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", @typed={0x8, 0x47, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @generic="92894ea0cb9ab70755d6ee"]}, 0x1238}], 0x3, 0x0, 0x0, 0x4000}, 0x40000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000440)={0x1, [0x8ec]}, 0x6) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000400)) unlink(&(0x7f0000000280)='./file0\x00') setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)=0x6, 0x4) unlink(&(0x7f0000000580)='./file0\x00') 2018/05/01 13:27:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000fdc)=@ipv6_newroute={0x1c, 0x48, 0x20000000001, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/05/01 13:27:06 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) listen(r0, 0x0) socketpair(0x8, 0x80807, 0x3f, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x100000001, 0x2, 0x10000, 0x5, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x3, 0x8}, &(0x7f0000000140)=0x8) 2018/05/01 13:27:06 executing program 3: mbind(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000), 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400001, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x40, &(0x7f0000000040), 0x9, 0x2) 2018/05/01 13:27:06 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x1, 0xfffffffffffffe86) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) r2 = dup2(r1, r0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0xa9, "4cb4b0886b983522d46223b3a8cb7934c47bbbaaebc69607572289b9c89412cb2bf536158927e21036035347c945646805b5a2048ce900043a46fcc9b3d197cde4c26a502149f5c9a24909583c097b9af88889be9131d1d6285430647c7b5d7b18ef26a77db3761567cf75b867dd556a6eebef09ceff006458a079badafaf07d68057d16d9215eb6c78327b9e3c25cc46f309fad5d8091118020975a6ce06ff2625a57388b5b604388"}, &(0x7f0000000140)=0xcd) 2018/05/01 13:27:06 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000080)={0x80000001, 0x2, 0x6, 0x10, 0x6, 0x8}) syz_open_procfs(0x0, &(0x7f0000000480)='net/ip_vs\x00') 2018/05/01 13:27:06 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x103800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e24, 0xc8, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, @in6={0xa, 0x4e23, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e24, 0x8, @empty, 0x39e}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0xb0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x20206, 0x0) write(r1, &(0x7f0000000100)="21309ef82c0bcfbac9cdff0300000000000000000a9747db5506a489f25438cbb8fbd6000400000000", 0x29) fallocate(r1, 0x10, 0x0, 0x1085) 2018/05/01 13:27:06 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) listen$netrom(0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000180)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000440)={0x3c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 'sed\x00', 0x1, 0x3, 0x20}, 0x2c) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="f4ffc04dc4fc1a7ee9eb77c91f4275b14729c8dc7fa7ca9104f5a1c973d0278317c94ff8023d5b955a9d9fc2a801155befc5f819658192a3954809064169c849c0b3a9103727b91336617eb6641581cec336745670ae12c04a8b7b5b5834b22d7ef16f016f4fbee6cb9e553befb40ae437dda71b5d5550bd90a60b400b61f2912c6407da3270263189b514ecbb2c143abe8510f01a2f3aab65b0d6a04f59375db4bf77e8d2ee7e94b0ba76c681", 0xad}, {&(0x7f0000000280)="06308f3efe1678cb3f155233afbecce5faacc73345a2ec56a3d42d452e01cf7904329a38b69de64786b6bd645e2682300230f310ed314cc02787eaf92708c756ef2f93035b3f78f1d872be2cbe883a20705a36bf4709c2c93bd063eda0a4ae5d553142ca216144957bdbc902f58cdf79561b316ab261e09c4e2294bc", 0x7c}, {&(0x7f0000000300)="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", 0xfc}], 0x3, 0x0, 0x0, 0x400c000}, 0x20000000) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x2000000000000d, 0x2, 0x4, 0x6, 0x5, r0, 0x0, [0xa]}, 0x2c) 2018/05/01 13:27:06 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000001080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001100)={0x0, @dev, @remote}, &(0x7f0000001140)=0xc) socket$nl_route(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000001800)={&(0x7f0000001180)=@can={0x1d, r1}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001200)="77727c77b4f1883ed9869f14b1539940ed538dab94ad4046f68dcd46231a70b7d1cb382e3ac14f9a9be726eddd96a7530d", 0x31}, {&(0x7f0000001240)="09f392764023d207a52094d13e3975c4d1e362b6da9ed4d80c98a10b191a6f3818f5b2c1ea85952086abc1217993440b1f1397da67ac20f8b7eaee1b585a3b8f39a5bbc68c6603f3195cdde59b7694677d3afd49cf8cc84027d0f9b23c155fed9101c5d809d53116d938bd6a2ffa2d6274d5cfa38a0da55fde54b9a34eb571e7fe555207410cb6a29d341c6ad57a1974c2c1a76885bbf7fd472a98e43cc110c23253d7cb432702b3de0aa0634098c355eee7c50e49de86cbf5969b9550179e1deb38a4aaa9889a0be2ad22833479b47adc819a26034b7db00570ea599e11ab0dc85e", 0xe2}, {&(0x7f0000001340)="d19dace165d30b4acfab4c17258feb8dc01aa89cf93e9097a6f9157abaf6bc4451ebca6092cfd147824e506c270eba63e034d34b742fc200727716c81a07f2032f28ad008d90a19f7eb14414324592ed9bbd8c299400894f2a0db7d01f1d3be22d84495a77ace72d8fe90953747a26c5f4fe830b09b86f41ba2c268e21f6633ef26f792f5f7568898d5384c752811ae2bfecce7ebd8a32ade20bc1f1515040c77c4fa8", 0xa3}, {&(0x7f0000001400)="ccc10e66a3b3021026a26f2acca2abb601e22c670e52f71e8fe5dcf2a68af3dbc8322b01839e87ceab3ec25256190a73408795f0699d5243b55c2d2f5413b24bce1f421160d813b2c67454ca74d7b5193467bbc3be452f2073be811d4eb22807538480bb681a5a5d941a5b72a1580b57f24f3b0933b413a85d580852454bd693c4c796942aa32dfa36586bdc192e62a4b1b682c962eb", 0x96}, {&(0x7f00000014c0)="5c73a17b63ddda63be93f378e5f48e7c0b9031dcb5c8c2b2", 0x18}], 0x5, &(0x7f0000001580)=[{0xc0, 0x116, 0xffffffff, "704020f645e50be16cd67e14aa36370d533b3aefcc134706f166e8c705282b9e89ad7b30f0f77283ad3edcc64886c8018181a3fd8c9cbc05430468550d54297eabac402716e104e82ba7739d4860e284e71a69a132eca7cbec2fd62dc0bc0894e77da3fb76cf311cd8b568bbe7b1c4d57a6e406071308893844797846cf24331abb68f1dcb11281259e63ad4b3f20704716df88348d66905ceb660811674ea359e3c35dc3307f1c7dc433d154cf9"}, {0x98, 0x0, 0x8000000, "75543616f85590d3cd89a3fb6d6ba2e7d910406c2f5917ad33478e669ee001f37724110fc734ebfb7ddcc7c0b38377ecf914e34b4e17320523f2bcecd1af62cf89972d95bd2af98ddae8647e946d46f48cc58511dc46173a3671ffdcc725bec148753d060955d68a8b5cf322016ad19bbc137a58ee9ffc2591f80aff6487dc668ac7"}, {0xd0, 0x102, 0x4, "e24ff3dfc2f47ea154b3ced5b9f7f736fe40cb582bbdf7bf0ccab1760472f5a766ce91e12d5938c97478d5a1aac98997c6955bca25e2eb46272c5e08c1c528c4b1a37643346602297c75de8dc1500e1c6269dad535e3cd4abec913d811ab8658fc0c75f882032dcd76cc62054a88d35296d7a4cfeac70928c185cc3945e053f9f8ebf7b2b39b80c8779d8d46f9701fcc58579b9af6fa8b5b0e8c716b788546fa55dbf3ab76ca2c3e467682f7aa41adfd3b7e35a1c69f211c36d0ced39a1f"}, {0x30, 0xff, 0x0, "e5f8342d42ed91c2d79dc08c3f625949d972da41dd636b35343202d7f0ab1a"}], 0x258, 0x40000}, 0x20004090) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001900)='/dev/vsock\x00', 0x20100, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000080)=""/4096) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x80000, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x518c7f167df98727, &(0x7f0000001940)="f32fcd5f06ec66d0863cae573479a932826467fe2550d19bc1fb1a74d337916d68b347a8ae02054e62e5caf5a7de9841ba2ca828211fb4d83213058d114e737d43afcea5e47c7a44972e24e93b4b2542c036615e4a0500c057056e6e8c0d8ad179cdfd3cf30d99b710dc8c7c338f361f8ec3f922541c63c48248dfb23dd56faaed936080fa69efc05bb0ff2391532c8d3f1673e4b2b8d4dd489ec517c272b6139874bc6e910f9fc56c2b84b164af97585dabe77575cc01b6e5e9ff2e7984999c7fcf88a3f1200e886bca0a16362679fc02bae123a987", 0xd6) [ 197.288164] Unknown ioctl -2143271670 2018/05/01 13:27:06 executing program 3: r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'syz_tun\x00', &(0x7f0000000140)=@ethtool_sfeatures={0x3b, 0x2, [{0xa8, 0x1b}, {}]}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x60400, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000003c00)=""/4096) r2 = memfd_create(&(0x7f0000000000)='syz_tun\x00', 0x2) sendmsg$rds(r2, &(0x7f0000003bc0)={&(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x9}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000039c0)=[@fadd={0x58, 0x114, 0x6, {{0x3cf, 0x4}, &(0x7f00000000c0)=0xfffffffffffffff9, &(0x7f0000000100), 0x1, 0xfffffffffffffc01, 0x5, 0xffff, 0x1, 0x8}}, @cswp={0x58, 0x114, 0x7, {{0x45, 0x100000000}, &(0x7f00000001c0)=0x180000000000, &(0x7f0000000200)=0xffffffffffff7fff, 0x4, 0x7, 0x6, 0x100000000, 0x22, 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{0x40, 0x6}, {&(0x7f0000000240)=""/37, 0x25}, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/58, 0x3a}, {&(0x7f00000002c0)=""/129, 0x81}, {&(0x7f0000000380)=""/46, 0x2e}], 0x3, 0x8, 0xffffffffffff0000}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000400)=""/4096, 0x1000}, &(0x7f0000001400), 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x401, 0x46}, {&(0x7f0000001440)=""/210, 0xd2}, &(0x7f00000038c0)=[{&(0x7f0000001540)=""/18, 0x12}, {&(0x7f0000001580)=""/141, 0x8d}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/102, 0x66}, {&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000036c0)=""/180, 0xb4}, {&(0x7f0000003780)=""/92, 0x5c}, {&(0x7f0000003800)=""/183, 0xb7}], 0x8, 0x19, 0x81}}, @zcopy_cookie={0x18, 0x114, 0xc}, @fadd={0x58, 0x114, 0x6, {{0x0, 0x2}, &(0x7f0000003940)=0x632, &(0x7f0000003980)=0x800, 0x6, 0x9, 0x14, 0x5, 0x0, 0x100000001}}], 0x1e0, 0x80}, 0x80) 2018/05/01 13:27:06 executing program 4: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) readv(r0, &(0x7f000003f000)=[{&(0x7f00004dcfe1)=""/31, 0x1f}], 0x6d) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/raw\x00') sendfile(r0, r1, &(0x7f00008d1000), 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000040)={&(0x7f0000000500)={0x2524, 0x3, 0xb, 0x310, 0x70bd2c, 0x25dfdbff, {0xf, 0x0, 0x6}, [@nested={0x20, 0x7d, [@typed={0x10, 0x7b, @str='ppp1+em0\x00'}, @typed={0x4, 0x96}, @typed={0x8, 0x43, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @nested={0x1348, 0x1, [@generic="cec0a47ba28f5c17bdb7c29e7c43c01f9b9d652bdb5bc508e1a608529abccfce3cf90376360d85f25d3fb11e812a91e49fab5c2e972072b20b6c85c5ed306aa9cdac53bbe290b63ee4a92dae32c040d54f9531c294d7b1c794110563894b740d1b2b992fefce50", @generic="85f8ba9b42b035b9505542e43051275662f2", @generic="5ed406f0b50933d02d1b9407c140a46ef0dd6af527627ab32c7a3bc2d5d461604f24c319a53eca5d2c28b5e4cb08a9f7b666bf71e6048aebe58718af8685e7581da3947d2cf64c4dea91d6243bcfaa47a65c87d867e466da1f92c3610fea50412c0beb5433690505ab67ba9d43ede1bd7be3b1769fb710a2b94fc235bcedfd1bce5d0b1097cb9dd411b324c910b789a6b7264698cc1449122785704e658f30c655274c6661fcc74efc567a79956efeeb2cd76ec3fef06d976cf35e2b60b709536acef8b6230c82c7159cc735b5f33cc986e38b53eb92ab3ab57f57d4c76e9a44049b79f6054417655bc910637f774c10e0dd26bc6aa2", @generic="726529eb27147c363aede99a15d760d3fa06dc908ffdb32e3965c68389e5281a510ef949984d8bbce4bd20", @generic="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@typed={0xc, 0x16, @str='net/raw\x00'}, @generic="30576a6fd5e59321e6f3b287c26198a0a32e35d810215408990f31784c24e3f39f7527a82a531e390191d6661a88d70279a271a2909b453f49916035890a5fc5bbd1fa0b8c3ea6e575d9a6fa38b4866891a0579e5e739c5627db99274f817963febc1fb6beccdbcbc7af30afc299eb363c6b3d0b85ae92ad272171d3f06bd08f0bf888c13dd0d19124d021d1a44d5ebcf51a8ebcc3b5580409dd876a2613437c460c08b472745a444bd24db8a146ac2b1e104250c7c58b699ee21d5ca4a7ddd8b457d7f05dbeaa794ab9a7d9b7f2cfcb90466b9e4e18f188ddc3aec8", @generic="3bbca3da746a3f3a90d8a9f7628d7827cefbaa25f91fd0a591683f88f48305ba7f0deb2b3eb6a7ec54dd64d38b0ed2ccbb1893199dc2e3ddf8f649f15d7128f045ee09aad2faad025587a4d7e2c5aad8b49ebaae22428a8ff547ac3318588d4aa2debb696faa321ca36ca1ace946a04375ae9d79042ee70a463f9dd8c21dd1a02c45568206445e9f3d2ccda95d33f17d4a92efaad3b1b80726460d7756e4ef68ec2ee931b780f096bc7869c0b53dc76175117373feba5204ae", @typed={0x8, 0x21, @fd=r1}]}, @nested={0x84, 0x6, [@typed={0xc, 0x48, @u64=0x860b}, @typed={0x8, 0x5d, @u32=0x7}, @generic="cf360f021b01b73262bc9c66a319d2acfd6b0a0c605201f024628dad95e39ad69d892011d4da42b8a8e5c379e1b96399f2d7a4aa96db38f37d7327d2b1d5b88da837fabd97088fb753a8ac00bc6edba7f9be8fe06c8e537af1af21c470dff2d5f706a3a29291ba0cf44885"]}, @nested={0x10d4, 0x30, [@generic="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", @generic="40d2816137951319d3c0bd1b21ee64189408747ec795c8019a840e944a", @generic="aadd3f90f98af613ba3555b846455730bc5d5e3db0a075932deeecc8dc03422cf8085527bebe7a1fe11de2e76c0e5323aa5fcca943821d180510500df02836e58b5beaba8e1a61f267e8a95462d9fbd90db54059047f7f45b435f25357917ec1e38381e803adf1c9de943afb8a38ea15f2b332390aded23df2546f855c34715e7caf5fd7d89bea9aedaae074fee8492838d1e8b80115a5ced0c15f0573be808db381c94aa33786a5701cb3560979e93de4ebc3"]}, @generic="c6f3c12c9e3023eec33e5a2a22ad85aca96081ba5eaeab712009baaa9a315d205ad677daac93", @typed={0x14, 0x8, @ipv6}, @typed={0x14, 0x8b, @str='/dev/input/mice\x00'}]}, 0x2524}, 0x1, 0x0, 0x0, 0x8001}, 0x40) 2018/05/01 13:27:06 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="5d222652c9163dc1814f9389d9fffffa", 0x10) r1 = accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}, [0x2, 0x2, 0x7ff, 0x5, 0xa156cee, 0xbd, 0x813a, 0x6, 0xa5, 0xffff, 0x80000001, 0x0, 0x2, 0x6, 0x1]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21}}, 0x0, 0x6}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r2, 0x1ff, 0x3, 0x2, 0x4, 0x2, 0x9, 0x7fff, {r3, @in6={{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}}, 0x3, 0x7, 0x1, 0x7, 0x3}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000480)={r3, 0x7}, &(0x7f00000004c0)=0x8) r5 = socket$inet(0x2, 0xe, 0x1) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f0000000540)={0x0, 0x91, 0x0, 0x31, &(0x7f0000ffd000/0x1000)=nil, 0xfff}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000440)={r4, 0x4, 0x2, [0x6, 0x40]}, 0xc) [ 197.317395] Unknown ioctl -2143271670 2018/05/01 13:27:07 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000080)='em1:-procvmnet0GPL\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000000c0)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x102, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20) 2018/05/01 13:27:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x2, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) r3 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x200402, 0x80) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000200)={0x10001, &(0x7f0000000180), 0xe, r3, 0x5}) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000300)=0x6, 0x4) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000140)={0x5}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000240)="66baf80cb886f63682ef66bafc0c66b85f8a66ef430f01df66ba200066b87d6b66ef43c07f5a0f66450f388279573e450f01d1660f01303e3e460f01cb0f236fc7442400246f0000c744240209000000c7442406000000000f011424", 0x5c}], 0x1, 0x0, &(0x7f0000000300), 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x20) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="670fc72b0f00581066b81db400000f23c00f21f8663502000a000f23f80f001bbaf80c66b8f86beb8666efbafc0cb0d4eed12b2e0fc72b0fc72d3e650f01ca8fe968024d1f", 0x45}], 0x1, 0x0, &(0x7f0000000000), 0x0) r4 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 13:27:07 executing program 6: r0 = socket(0xf, 0x2, 0x40000000000000ff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) 2018/05/01 13:27:07 executing program 7: r0 = socket(0x11, 0x2, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xa}}}, 0x3f, 0x2, 0x0, 0x6, 0x12}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600)=r1, 0x4) r2 = open(&(0x7f0000d93ff8)='./file0\x00', 0x400000080040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) r5 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000940)='./file1\x00', 0x171) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, r5) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r3, r4}) renameat(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00') r6 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r6, r2, &(0x7f00009bcffe), 0x4c35) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x0) lseek(r2, 0x0, 0x3) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r7, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0300000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) write$rdma_cm(r7, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r8}}, 0x48) write$rdma_cm(r7, &(0x7f0000000440)=ANY=[@ANYBLOB="0c00000008fee24a57791cf4dc1cb177"], 0x10) r9 = socket$inet6(0xa, 0x80001, 0x0) ioctl$void(r6, 0xc0045878) keyctl$instantiate(0xc, r5, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb7", 0x4f, r5) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={r10, r11+30000000}, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(r9, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r9, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0x1002}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r9, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) 2018/05/01 13:27:07 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x103d}, 0x2c) epoll_create(0x400) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000006819d9760000000000000000000efc081e00000000000000000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/01 13:27:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@filter={'filter\x00', 0xe, 0x1, 0xa68, [0x0, 0x20000e40, 0x20000e70, 0x20000ea0], 0x0, &(0x7f0000000000), &(0x7f0000000e40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0100000011000000000000000000726f7365300000000000000000000000726f73653000000000000000000000006772657461703000000000000000000067726530000000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaaaa0000000000000000a008000060090000a80900006c696d6974000000000000000000000000000000000000000000000000000000200000000000000000000000010000000000000000000000000000000000000000000000000000007533320000000000000000000000000000000000000000000000000000000000c0070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a31000000000000000000000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000bed0d5d0797656507cdce4b45fef19fb37825b8db20e00de1cb84480fe46d35dd039532d20426bf508242e3749dcbe2d039be06902308c54ff5bfe77bb3442be000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a3000000000000000000000000000000000000000000000000000000000"]}, 0xae0) 2018/05/01 13:27:07 executing program 3: r0 = timerfd_create(0x6, 0x80000) r1 = dup2(r0, 0xffffffffffffff9c) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'veth0_to_bridge\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000002c0)=0x192, 0xffffffffffffffd9) recvmsg(r2, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001080)=""/4096, 0x1000}, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000300)={0x7b, 0x0, [0x101, 0x1000, 0x8001, 0x3f]}) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x101000) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000100)={{0x0, 0x7, 0x5, 0xfffffffffffffffb, "7cc87f25bc3a3edad7bae63ea617102e7fb3d471852510c51911fb1d51997cdc515e0789c38284439b98795e", 0x80}, 0x0, 0x0, 0xfff, r4, 0x97c, 0x5ec, "d5ef24f9a040e962c718af538c18ac21fe54ad718e6820c7a2c3a58292373ba2dbfe3ee20cb3a5509090f6346da9d8a490d4f83b9410c286528b40f996aebc34", &(0x7f00000000c0)='\x00', 0x1, [], [0x1f, 0x11, 0x3, 0x1]}) sendto$inet(r2, &(0x7f00000002c0), 0xd0, 0x0, &(0x7f0000000280)={0x2, 0x4e24}, 0xfffffffffffffe59) 2018/05/01 13:27:07 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x8, 0xa, 0x3, 0x80, r1}, &(0x7f00000002c0)=0x10) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000100)={[{0x1, 0x9, 0x7, 0x9, 0xfff, 0x1, 0x8000, 0x1, 0x400, 0x2, 0x2, 0xffffffff, 0x4c}, {0x2797, 0x80000001, 0x2, 0x3, 0x56, 0x3d5d, 0x0, 0x2ff3, 0x7000, 0x155e, 0x6, 0x1, 0x7}, {0x7, 0x9, 0xfe, 0x1f, 0x1ff, 0x1, 0x2, 0x9819, 0x5, 0x10000, 0x7, 0xff, 0x2}], 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000440)) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000000300)) 2018/05/01 13:27:07 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x80000) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x80, 0x0) ioctl$TIOCCONS(r2, 0x541d) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f0000000540)=0x0, &(0x7f0000000500)=0x0) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0xe000, r3, r5, 0x6, 0x100000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') fcntl$notify(r0, 0x402, 0x12) bind$rds(r2, &(0x7f0000000580)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ashmem\x00', 0x400000, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r6 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x419e, 0x101000) chown(&(0x7f00000004c0)='./file0\x00', r3, r4) ioctl$TCFLSH(r6, 0x540b, 0x1) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x0, &(0x7f0000000240)) setsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f00000003c0)=0x24, 0x4) munlockall() [ 198.371683] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns [ 198.408708] rpcbind: RPC call returned error 22 [ 198.437871] rpcbind: RPC call returned error 22 2018/05/01 13:27:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1e, 0x805, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000040)=0x5) 2018/05/01 13:27:08 executing program 2: 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 = open(&(0x7f0000000140)='./file0\x00', 0x8000, 0xc0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0xc00, 0x180) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x80000001, 0x100000001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) 2018/05/01 13:27:08 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x810, r0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='/dev/input/event#\x00', 0x3) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000100)={0x3ff, 0x0, 0x10000}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x40044590) 2018/05/01 13:27:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f00000003c0), 0x84000) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x200, 0x212080) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000002c0)=""/137, &(0x7f0000000240)=0x89) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0xc00002) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000380)={'irlan0\x00', 0xc00}) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000100)="66410f3881aa0070000048b87230e4fd4b3acc550f23c00f21f835020001000f23f80f23030f60bf0050000066ba4300edc744240057000000c7442402446a0000ff1c24debb4c00000066baf80cb868f1f983ef66bafc0c66edf464f7ff"}], 0x0, 0x0, &(0x7f00000002c0), 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="b8010000000f01c1f20f01df66baf80cb80847d789ef66bafc0cb809000080efc7442400be030000c7442402b8730000c7442406000000000f011c242e44720f650f0f2ba7c4227921b501fb5d7f48b80e000000000000000f23c80f21f8350400d0000f23f866baf80cb8a4048288ef66bafc0c66ed656646f4", 0x7a}], 0x1, 0x40, &(0x7f00000001c0)=[@efer={0x2, 0x400}], 0x1) ioctl$void(r0, 0xc0045c77) 2018/05/01 13:27:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000000700)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000000c0)="5511d97db55b02391b39f869c9b670c1be5b99ffd834e02f3032717c3ea6cc1292f13e1b4e20132e65153f9845e13cff9aed14ff7384f87f07d2a4cc0a1ae94103af72ed8d72bf076c922a1b034083244c060ab60780cd02f62fdf5af0650ba93f996b2d1cd46e5c08867c4926222cd77f7d8fe5fced8bdf2c97a4", 0x7b}, {&(0x7f0000000340)="36bc6c103cd498b20a137fad5679a4a2291ea8d0236cb7094dd117889d312b43d83d33ae6002d03da2584299832854e92915e14977d7d9055a9d7587c2da296887606cb856747152de98bedef2c88ebaee46637b67415c08c938a8402e130ea55c7927ccbec4de60cacc80062df6c5aaac08103826c303579edf5b9d1ca6b513c4c4fad103166824db783522a5fe893a36c3ce20e482672d1aaf9f7871b6b70c7406302758ff2b21cf15b5294be4a023c6651afe3e94932866a6fc81a203f32415477f7eca5015db3e4d03", 0xcb}, {&(0x7f0000000540)="f2f6e5f6bc077e3e3c609786c692e9bf185e1aac7d69d8a9d62a18ef4585dd0aed7dd5dbbc9a2d93009b862cb1d4757062bb149210bb8f312a5f613149e636bc87cb45332ed04465985faff77d3a6e290d2e3391aa5dc592d2e86106ee1f67eeb104f0d58f63fc30a0f7d80c155c129b7e383f21772729ce7cc744518fa1411e63a932d167e896d43c9ace3caa34857785c0ea5081dd673f3bd4d7b1da6bacb889036c9ce2579cdd8c304945795a4cabb74bf22af05bb78e0c1f0e7019f4f51a7a5675cd71fdbb4556b7d28769276c767719e16318d2b13c5d8d7f4a203275e8b75ce1155e737be3c656", 0xea}], 0x3, &(0x7f00000006c0)}], 0x1, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbff, 0x4000}, 0xc) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/01 13:27:08 executing program 5: mlockall(0x2) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfd, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000001c0)=""/8, &(0x7f0000706ffc)=0x7) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x5fa9}, 0x8) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000180)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x1, 0x4, 0x1, 0x0, 0xfffffffffffffff8}, &(0x7f0000000300)=0x20) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x3, 0x100) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x101) 2018/05/01 13:27:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0600"], 0x28}, 0x1}, 0x0) 2018/05/01 13:27:08 executing program 7: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req={0x7, 0x100000000, 0xffffffff, 0x57}, 0x244) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x3, 0x3ff}, 0x94) getgid() sendmsg$nl_crypto(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=@get={0x118, 0x13, 0x1, 0x70bd29, 0x25dfdbfb, {{'ecb-camellia-aesni\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0xfffffffffffffffa}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x1f}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x8000}, {0x8, 0x1, 0x5}]}, 0x118}, 0x1, 0x0, 0x0, 0x20000814}, 0x40040) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) r1 = geteuid() r2 = getuid() r3 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x9, 0x10000) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000000)=0x3f, 0x4) setreuid(r1, r2) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000480)={0x8, 0x0, 0x101}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@remote={0xfe, 0x80, [], 0xbb}, 0x40, 0x1, 0x3, 0x1, 0x7, 0x80, 0xfffffffffffffffd}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$getown(r0, 0x9) [ 199.341229] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/01 13:27:09 executing program 7: syz_emit_ethernet(0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaff4c533b"], &(0x7f00000000c0)) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3f, 0x101500) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x1fc6, 0x28, [0x2, 0x0, 0x10000, 0x3, 0x8, 0xe7a0, 0x9e3a, 0x8, 0x800, 0x5a4e]}) 2018/05/01 13:27:09 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x2, 0x200200) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000300)=""/24) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='system.advise\x00', &(0x7f00000003c0)=""/247, 0xf7) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000b80)=ANY=[@ANYBLOB="0703000022000901030000000000000015000000ed3800e2938038e25f9d94530630101052de11c4aa2ce3e95e2e4540a9eae79883b2d99429353649bc810b15ce244f7b8decc24270e35a428cf338e25a649f3c6c7f8a2a1b1af1a57c590885452440cea5bd5e822a4c12166f080185000400480008002600", @ANYRES32=r2, @ANYBLOB="0c007200070000000000000014008d00fe80000000000000000000000000000b09f5de3ce74a1f6ffa7476e9289adeb79dcc9708f32edcb3e4d186ddf72851da7394d8e1ce085ead25ee8f199ae0bdd0e1e0ffb7ad3c251dc9f815c58e829735783e2de5b168aa845f474599224e8b3095738aa0bfe009271e539451e0e7e594cb882d85b975e68ef31918f25e27fc21f3f33010c3f033dd554af77d09c108005a001f00000008004100", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="08001a00", @ANYRES32=r1, @ANYBLOB="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"], 0x408}, 0x1}, 0xffffffffffffffff) [ 199.402684] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/01 13:27:09 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x9}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffff7fffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f00000002c0)='numa_maps\x00') sendfile(r4, r4, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/05/01 13:27:09 executing program 5: r0 = add_key$keyring(&(0x7f0000001600)='keyring\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil) keyctl$read(0xb, r0, &(0x7f0000000000)=""/4, 0x3) 2018/05/01 13:27:09 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x6, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x9, 0x30, 0x3, 0x2}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x20) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x2011, r0, 0x80000000) socket(0x7, 0x807, 0x10000) 2018/05/01 13:27:09 executing program 6: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') sendfile(r0, r1, &(0x7f00006dbff8)=0x5, 0x6) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x80800) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/01 13:27:09 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0x8000000000000c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x3}, 0x8) write(r0, &(0x7f0000d1a000)="1f0000000b06fd00010000f60000ff0180fff80009000180060041ec000000", 0x1f) 2018/05/01 13:27:09 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x2, 0x4) unshare(0x400) fcntl$dupfd(r0, 0x402, r1) 2018/05/01 13:27:09 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x800000000001, 0x32, r0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b76f6c3c92"}, &(0x7f0000abaffc)=0x18) 2018/05/01 13:27:09 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='comm\x00') exit(0x0) pread64(r1, &(0x7f0000000080)=""/193, 0xfffffffa, 0x0) fanotify_mark(r1, 0x10, 0x20, r1, &(0x7f0000000040)='./file0\x00') ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/05/01 13:27:09 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x4, 0x40, 0x2, 0x0, 0x4, 0x8c0, 0x0, 0x3, 0x1b4, 0x7, 0x3, 0x200, 0x7, 0x10001, 0x48a, 0x1941, 0x0, 0x48, 0x7, 0x9, 0x101, 0x200, 0x0, 0x3f, 0xcc, 0x7ff, 0x797, 0x7, 0x7, 0x3, 0x10000, 0x6, 0x3, 0x5, 0xffff, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x10a80, 0x0, 0xfffffffffffffffc, 0x1, 0x1, 0x4, 0xffffffffffff816b}, r2, 0xa, r0, 0x1) [ 199.617229] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 199.703614] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/05/01 13:27:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000100)=""/149, 0xfde9, 0x0, 0x0, 0x2675) r1 = dup2(r0, r0) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x800) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/01 13:27:10 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000240)={'nat\x00'}, &(0x7f0000000080)=0x78) 2018/05/01 13:27:10 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x4, 0xffffffffffffff9c}) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x171001, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x400, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x6, 0x105081) getpeername$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0xc3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) syslog(0x3, &(0x7f0000000040)=""/128, 0x80) 2018/05/01 13:27:10 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa9, 0x0) fanotify_init(0x2, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') sendmsg$unix(r2, &(0x7f0000000380)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000100)="435bf30cc6f10bdaf8451e342c1920b85c79f7ab8b758bcab1038a08d7ac7a65c442ac3427f9d32ee510e4457e1ee9b17e0164314803167a2d1f6a9c3650e514e3a9c32463d74749f28b4960117adb048c91b4708cbf446831350d11fed0d9b6580013662e4b65426e2ae0423aaaa0f20d6165a0634c3ef31422aa7515b6496788", 0x81}, {&(0x7f00000001c0)="e797558896dba468030ac14d4da2b302d480e513f2a7b4fe9113a51b1c78f028750e1815cd68607874435ac2f6004ba94894e7a08418e15d965ff15e40767a0aeb22216faaa91c92b33cd9fd233e8f6e9670bf7874adab3a379f411fe69118f08ad16af0a9d0", 0x66}, {&(0x7f0000000240)="d42939f9b00acf13603813294140b3152a96b9d8bd5d1e9edc0d37628e569e2313d16421fa6839e7772542b93cef5e621580c7470c8598d4bcd2a729a63ccf1013b10a9a77a5c50bea2f2ab098715415267d935ccaaedd4a31662dca4b9909846bdcf2a1db1ac612d2f75c96b2606de00b32bc27379869494f54bf9318cdfb0e01c1256c44d1ab14120039fbe5aff1e456edd300d12182fd8d64d77f137be6b23bfb8749b76853d5be11f89f31f425a89daa5079752efb5cb23872196ee90ca39e17f918df2473e12461d16a56be3ab02518809dbab642a3c1d950fbcd60039ff6", 0xe1}], 0x3}, 0x800) ioctl$TIOCSCTTY(r2, 0x540e, 0x8) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x2) sendfile(r1, r3, &(0x7f0000ccb000), 0x8001) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00000003c0)={'bond_slave_0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) r4 = getpid() prlimit64(r4, 0x4, &(0x7f0000000400)={0x8, 0x5}, 0x0) 2018/05/01 13:27:10 executing program 3: r0 = socket$inet(0x2, 0x6, 0x100000001) fchmod(r0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x5b5e, 0x400) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000240)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000040)) 2018/05/01 13:27:10 executing program 5: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) fcntl$notify(r2, 0x402, 0x1) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}], 0x1, 0x0) 2018/05/01 13:27:10 executing program 1: r0 = memfd_create(&(0x7f0000000100)="2d2d76626f786e6574302e00d9d563ac8240b7d711aa7fd108e504ea14e3c108ac930a8e45495af3f9bea42e43179e036fd3cb0e67c96bf1807ad6b474a26edcb6f29ba1016fc789262b1ea63c554134890020cf676fa683010f7b87e708159574febc83a097b61732a3632e46c32511f0caa77a98e05cb5f4e3b0a3849f74368b567ffa5c62e0b521eff94163f0f0d1f1e1098a6cf49f13ec96b7c6530824324c99130625f94fe63265bda139bdd71eb64c14ae0a7ae61855b5cd9bfa27e0b0dd32f790ed36a0fe3df7701c", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200008000020002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0xe0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000005000000100000f3ffffffffffffff00"}) write$sndseq(r0, &(0x7f0000040000)=[{0x1000000000000000, 0x0, 0x0, 0x0, @time, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {}, {0x5b}, @control}], 0x60) 2018/05/01 13:27:10 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="792187ea"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000200)=""/195}, 0xfffffffffffffe3d) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xf26, 0x39c, &(0x7f000000cf3d)=""/195}, 0x48) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @loopback}, &(0x7f0000000040)=0xc) bind$packet(r0, &(0x7f0000000080)={0x11, 0x1a, r1, 0x1, 0x100, 0x6}, 0x14) 2018/05/01 13:27:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x80000, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000180)={{}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x6}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000240)=[{}]}) ioctl$EVIOCGREP(r1, 0x40107446, &(0x7f0000000000)=""/174) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)=""/55) 2018/05/01 13:27:10 executing program 1: r0 = socket(0x28, 0x0, 0x81) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x1, 0x4) 2018/05/01 13:27:10 executing program 7: unshare(0x8000400) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/25, 0x19}, {&(0x7f0000000040)=""/17, 0x11}, {&(0x7f0000000080)=""/79, 0x4f}], 0x3, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/05/01 13:27:10 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000080)="1400000014000707030e0000120f0a0011000100", 0x14) 2018/05/01 13:27:10 executing program 0: munmap(&(0x7f0000b03000/0x2000)=nil, 0x2000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f000076c000)='pagemap\x00') sendfile(r0, r2, &(0x7f0000014000), 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x1, 0xff, 0x1, 0x1, 0x2}, 0x20) r3 = pkey_alloc(0x0, 0x1) timerfd_create(0x7, 0x80800) pkey_mprotect(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x0, r3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x0) 2018/05/01 13:27:10 executing program 6: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000000240)='4', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = dup3(r0, r0, 0x80000) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x3, &(0x7f00000001c0)=[{0x3, 0x6, 0xa, 0x5}, {0x6230, 0x587, 0x7f, 0xfd}, {0x10000, 0x2, 0xffffffff, 0x3}]}, 0x10) 2018/05/01 13:27:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000040)={0x79}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000a80)={"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"}) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x42000) link(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000000280)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r5 = fcntl$dupfd(r3, 0x406, r2) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) setpriority(0x0, r6, 0x3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000100)=0x80, 0x4) 2018/05/01 13:27:10 executing program 2: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb0000c122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434fff0843c2d", &(0x7f0000000000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00e53a65edc21f0682f074538e84c52464b5036100e9913af8d27a6d0f2133d79d54e8e1a83ab5c1c847b910cf1937df89dab7fcef6e4da2adeb5fc3b5c10f58f5b4d0eb5ee4be09f000b4fbbddc37149486c28c19", 0x73, [], [0x400000004, 0x0, 0x7]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) mlockall(0x2) 2018/05/01 13:27:10 executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x8b, 0x3e5, 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, 0x80000000000, 0x0, 0x0, 0x0, @perf_config_ext={0x204, 0xfffffffffffffff9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000003fee)='/dev/snd/midiC#D#\x00', 0x2, 0x40801) write$sndseq(r1, &(0x7f00000028ef), 0xfdf0) 2018/05/01 13:27:10 executing program 0: r0 = dup(0xffffffffffffff9c) write$sndseq(r0, &(0x7f0000000000)=[{0x1, 0x8001, 0x8e12, 0x8, @tick=0x7, {0x5, 0x7fffffff}, {0x7a95c306, 0x9}, @raw32={[0x8, 0x8, 0x10001]}}, {0x0, 0x6, 0x800, 0x0, @tick=0x80, {0x0, 0x5}, {0x9, 0x7}, @control={0x8, 0x4, 0x7fffffff}}, {0x8, 0x4, 0x2, 0x7, @tick=0x101, {0x9, 0x1}, {0xef35, 0x8}, @connect={{0x4, 0x9b}, {0xfff, 0x8001}}}], 0x90) clock_gettime(0xffffdffffffffffb, &(0x7f0000000240)) 2018/05/01 13:27:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000003b00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="30000000100003000000000000000000004a264ee84d9042332625fcbee077376645275af6a0a6115c6ca760b53ea7fe942e995fea0101fe334802a73e929b2984", @ANYRES32=0x0, @ANYBLOB="000000000000000008001c00", @ANYRES32, @ANYBLOB="08001300", @ANYRES32=0x0], 0x30}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x2a000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) 2018/05/01 13:27:10 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs$namespace(r1, &(0x7f00000001c0)='ns/uts\x00') r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400800, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/01 13:27:10 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000080)=""/54) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x10040000070}]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000000)) 2018/05/01 13:27:10 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0xd, 0x4000000000080002, 0xb6) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x5) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x2, [{}, {}]}, 0x48) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r2, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f00000000c0)}}], 0x1, 0x0) 2018/05/01 13:27:10 executing program 7: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x4b7, 0x0, 0xfffffffffffffffc}, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x400) accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80000) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) [ 201.120198] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/01 13:27:10 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0, 0xffffffffffffff1f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x7}, &(0x7f0000000280)=0x8) r3 = creat(&(0x7f0000000100)='./file2\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) rename(&(0x7f0000000140)='./file2\x00', &(0x7f0000000380)='./file0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) getresgid(&(0x7f0000000300), &(0x7f0000000400)=0x0, &(0x7f0000000480)) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, r4, 0xfb0, 0x0) 2018/05/01 13:27:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000000)) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8fac, 0x800) write$cgroup_int(r3, &(0x7f0000000080)={[0x0, 0x30, 0x0, 0x3d, 0x0]}, 0x5) 2018/05/01 13:27:10 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x1, 0x70bd26, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x11}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x44000) r3 = openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x0, r3) [ 201.182964] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/01 13:27:10 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="9ca11e7dab419d2bbd6a59efbbc5431970adbf2198742787c1dae3c3c4cb5971f50e7d288c7df9901f9be2a1743c1ba7132c39ddc3909fc261155e8dadbffbeb0b4e90c4fb7a6e"], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/05/01 13:27:10 executing program 5: r0 = socket$inet6_sctp(0xa, 0x200001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) 2018/05/01 13:27:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0xffffffffffffffaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffaf, 0x42000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@etimer_thresh={0x8, 0xb}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) write(0xffffffffffffffff, &(0x7f0000417000), 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x30d0, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)=ANY=[@ANYBLOB="400200000000000000000100000000008000000000000000", @ANYBLOB="000000000000000002000000000000001a02000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00L\x00']) [ 201.315728] binder: 15655:15656 unknown command 2099159452 [ 201.332378] binder: 15655:15656 ioctl c0306201 20008fd0 returned -22 [ 201.340840] binder: 15655:15658 unknown command 2099159452 [ 201.372365] binder: 15655:15658 ioctl c0306201 20008fd0 returned -22 2018/05/01 13:27:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8ab0, 0x40000) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x1, 0xf5, 0x4000000000000000, 0x40, 0x2], 0x5, 0x6, 0xfff, 0xfd16, 0xfffffffffffffff9, 0x7, {0xbb, 0x40, 0x8001, 0x1c000000000000, 0x2, 0xff, 0x0, 0x5, 0x4, 0x1, 0x6, 0x1, 0x3, 0xffffffff00000001, "170aa5efce4026dd1ca75d803ebbfc64a2d64ebfaf9a30b9d443ff0419ab501e"}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000002d40)={0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000002c00)="f5b340d77e332ca0037c7ba18908d05d8ae48fc17c6df45de8880fb50153b51c", 0x20}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/01 13:27:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f0000002000)="bd32bf46acb5", 0x6}], 0x1, 0x0) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x18000, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x8000, 0x0) linkat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x400) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', "520972757374e363757367725665783a4465"}) 2018/05/01 13:27:11 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40002, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/165) openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYBLOB="010400000200f120fa331b470cbb33e78a92be1e2da89c6576489a966720673a6a29f60fcb45b88572d32d45401e52f6d581b9575322e74a4c59ea2918f8c30f41cee04814ecc61525296e41ce6eb03f2a7aaf5c223393a34c36079462f36a38ea5d16de1869de865b1310acfa9099cc956706aa7cd13a89ddc104f593fd845ef2148684da379a2a491e40b389ddea1bb26b44a62cf37a30"]) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000200)=""/39) bind$unix(r0, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) accept4$inet(r0, &(0x7f0000000180)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10, 0x80800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="8955555500000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"]) connect$l2tp(r0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x1, 0x0, {0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x132f}}}, 0x32) 2018/05/01 13:27:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x6, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xd}, 0x1}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) readv(r1, &(0x7f0000c6efe0)=[{&(0x7f0000000000)=""/207, 0x8f}], 0x1) write$fuse(r1, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b23250f0f6065d86a61bf2b3b3ce67ed8f92384fa9fededdbf7b3a8d3b874662bb74e794b2e8f55dab4b196da7b09eaaba1d3dd947ed46cd5ed348820300000000000048"], 0x5a) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={@remote, @empty, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) bind$can_raw(0xffffffffffffffff, &(0x7f0000000180)={0x1d, r2}, 0x10) 2018/05/01 13:27:11 executing program 0: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f00000000c0)=@un=@abs, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/166, 0xa6}], 0x1, &(0x7f0000000240)=""/26, 0x1a}}], 0x1, 0x0, &(0x7f00000002c0)={0x0, 0x1c9c380}) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x8000) 2018/05/01 13:27:11 executing program 1: r0 = socket(0x40000000011, 0x8, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/05/01 13:27:11 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000080)=0x0) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2) io_submit(r1, 0x1, &(0x7f0000000480)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000000c0)}]) 2018/05/01 13:27:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000180)={0x8, 0x0, 0x10000, 0x3ff}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000002c0)={0x0, r2}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xe4041, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0}, &(0x7f00000001c0)=0x8) sync() bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000340)={r3, r3, 0x2, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={r4, 0x6, 0x7ff}, 0x8) syz_emit_ethernet(0x6c, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000ffffffffffff91001f0081000e000af2aab158ad0752b8c40142c72cd96d2c28be089374d9810b2395ee8804d8b25c47a238173dae783cde6a8d5d6011c0794cf99225dfe69db98468837546416d47ec16f81c3a1835ffaeaf481e303c6e1471d5770000000000000000000000000000"], &(0x7f00000000c0)={0x1, 0x4, [0x140, 0xaaf, 0xbc1, 0x9c2]}) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000300)=r4, 0x4) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/186, 0xba}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/111, 0x6f}, {&(0x7f0000001580)=""/104, 0x68}], 0x5) ioctl$int_in(r3, 0x0, &(0x7f0000001680)=0x20) 2018/05/01 13:27:11 executing program 1: r0 = socket$inet(0x2, 0x800000000000a, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) io_setup(0x1, &(0x7f0000000080)=0x0) io_destroy(r1) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000000)=""/25) 2018/05/01 13:27:11 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000440)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) lseek(r0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './bus', [{0x20}, {0x20, 'sit0\x00'}, {0x20, 'wlan0'}, {0x20, 'sit0\x00'}, {0x20, 'sit0\x00'}, {0x20, '}'}, {0x20, 'sit0\x00'}], 0xa, "68b17f6dae"}, 0x2f) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='sit0\x00', 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x277fe) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00000000c0)={0x240000000000000, 0x8, 0x20, 0x5, 0x7}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x1, 0x4) sendfile(r1, r2, &(0x7f0000000000), 0x8080000001) [ 202.302951] CUSE: info not properly terminated 2018/05/01 13:27:11 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000261fe0aebaf15c6415f7620a000d0a01000000000000000022000000000800110000000000c9f691"], 0x1c}, 0x1}, 0x0) ftruncate(r0, 0xc4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x20, {0x2, 0x4e23}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x20, 0x8, 0x2, 0x6, 0x4f, 0x0, 0x80, 0xff, 0x1000}) 2018/05/01 13:27:12 executing program 6: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x2, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x5, r1, 0x10001, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000100)={0x2, r2}) lseek(r0, 0x0, 0x3) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) [ 202.358702] CUSE: info not properly terminated 2018/05/01 13:27:12 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), 0x4) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000000c0)={0x3, {{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x14}}}, 0x1, 0x2, [{{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x21}, 0xffffffffffffff00}}, {{0xa, 0x4e24, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}]}, 0x190) dup2(r0, r2) 2018/05/01 13:27:12 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4200, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000140)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) 2018/05/01 13:27:12 executing program 4: mkdir(&(0x7f00008c9ff6)='./control\x00', 0x0) r0 = creat(&(0x7f0000ddb000)='./control/file0\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f00000000c0)='./control\x00', 0x1000000) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x86000006) r3 = creat(&(0x7f0000001080)='./control/file0\x00', 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x5, 0x70, 0x8000, 0x4, 0x8, 0x1, 0x0, 0x3ff, 0x10000, 0x4, 0x7, 0x8001, 0x1f, 0x101, 0x6, 0x6, 0x877, 0x80, 0x1, 0x100, 0x6, 0x64, 0xfffffffffffffd35, 0x2195, 0x2, 0x78b7, 0x182, 0x0, 0x101, 0x2, 0x2, 0x9, 0x358e, 0xde0, 0x400, 0x8000, 0x8, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x1, 0x4}, 0x1001, 0x1ff, 0x40, 0x0, 0x100, 0x20, 0x9}, r0, 0xa, r3, 0x8) 2018/05/01 13:27:12 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = shmget(0x1, 0x2000, 0x1000, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000000480)=@delpolicy={0x50, 0x14, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e22}, 0x0, 0x3}}, 0x50}, 0x1}, 0x0) 2018/05/01 13:27:12 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000180)={0xdf, 0x1f, 0x1, "e3ae6db5eab38659c8dc730c3ad05a33de87d15115fff7cfede77aaf6a83d12d48476c272a3498046e263a1dc944fcbe81fc9004fc3686cf19b477a539e0c55c4d9ce9866e0a65a2bc0a726439727adcc4bea911dbef2de10146170f4a076137cfae1a71b5b4ec50ae0b4891c606c24f17ec263b7f3d16c64edfb93cdf92050102ee80b68dadf4ad3621c2f459b03a8d1cb13d856fe4f4fc2eb1524644f73804bb3fc6f5f4095423a76b0bd6078007cc5f0f7c5dd671f535b73c5eaad93dc3c1704e3536eb5d2c619e404d515721705166a182aa08897ba4b6ffcda51159c8"}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="4c00000000000000000000000000000200000000000000000000000000000000000000000000000000000000ffffffe1"]}) 2018/05/01 13:27:12 executing program 0: pwritev(0xffffffffffffffff, &(0x7f000029afd8), 0x0, 0xfffffffffffffffc) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/01 13:27:12 executing program 5: clock_adjtime(0x0, &(0x7f0000000140)={0xfffffffffffffffd}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cgroup\x00') ioctl$TCXONC(r0, 0x540a, 0x6) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x800) 2018/05/01 13:27:12 executing program 6: r0 = epoll_create(0x6) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000640)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000080)={r2}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) r7 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/05/01 13:27:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x6, 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, 0x30}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000080)=[{r0, 0x100}], 0x1, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000040)={0x4, 0x5, 0x1}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000240)) 2018/05/01 13:27:12 executing program 0: r0 = memfd_create(&(0x7f0000000080)="70703170746f63270000000000000000d8505464e676f79a1961ccf3e0c90a6b80bdf513b3ef6150d3bc4e6edfcc6a2ca164d603bb9dad496ae14e152c3d6149be9d560f09a11a05cd73f322ce6dd234248eb928e524eecb5a2152ff8bd48b20b4cbe346695d2ac6289142457cd460dd1caf8ac1d70030afdf37cc75f2e8641b827c25561329630159dc8bdb9de38dce273b717ab0fd1233c21e5ccb858502a8881b78903256e46b75afcf5ef0ffc62b8a5a9bc8ba67b38690af7d9062e04ea0640d15d9995d90265a30b40784cbfc5ab78fab4e4a50caeeb143cfcc359a2c52f8", 0x10000000006) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xab3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000c40), &(0x7f0000000c80)=0x8) fallocate(r0, 0x3, 0x0, 0x100000001) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x1, 0x3, 0x1, 0x3, 0x6}) 2018/05/01 13:27:12 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f0000cdc000)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000b43d2c)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xc4}, 0x1}, 0x0) clock_getres(0x1, &(0x7f0000000000)) 2018/05/01 13:27:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x9, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000180)) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_targets\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x80000, &(0x7f0000000280), &(0x7f0000000300)=0xffffff86) sendfile(r3, r2, &(0x7f000025d000), 0x20) 2018/05/01 13:27:12 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000003280), &(0x7f0000000180)=""/231}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000280)="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", &(0x7f0000001280)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000080)="5e36be9c02a3409b2cf0accf4e5efcf330b25535049f7e14fcf947298fc565fcdc", &(0x7f0000002280)="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", 0x2}, 0x20) 2018/05/01 13:27:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0xc2f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)={r3, 0x80, "6fdd1dd8b008ea3ccbb86c9387390716a76b4ae192175797f1dce12c19abc0a7238ddb59732961cb3eb9c360eb1fd06a23fe0362357cc3a7ef2c1f5074792b68c188ee635cdce58d359e6ae5bd68828ab5d31943064c90b96a4a1cb7cd51290d62ae917079dabee20c987ad50a2ede6e77cbc44e12f3c3c54dc472cdbc0420a1"}, &(0x7f00000002c0)=0x88) sendmsg$nl_netfilter(r1, &(0x7f0000000400)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[], 0xfffffe7b}, 0x1}, 0x0) dup2(r1, r0) recvmmsg(r0, &(0x7f000000c200)=[{{&(0x7f0000006b40)=@ax25, 0x80, &(0x7f0000009000)=[{&(0x7f0000008f00)=""/213, 0xd5}], 0x1, &(0x7f0000009080)=""/249, 0xf9}}, {{&(0x7f0000009180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000009300)=[{&(0x7f0000009240)=""/148, 0x94}], 0x1, &(0x7f0000009340)=""/234, 0xea}}, {{0x0, 0x0, &(0x7f00000099c0)=[{&(0x7f0000009440)=""/244, 0xf4}, {&(0x7f0000009540)=""/201, 0xc9}, {&(0x7f0000009680)=""/124, 0x7c}, {&(0x7f0000009700)=""/217, 0xd9}, {&(0x7f0000009800)=""/145, 0x91}, {&(0x7f00000098c0)=""/157, 0x9d}], 0x6, &(0x7f0000009a40)=""/170, 0xaa}}, {{&(0x7f0000009b00)=@generic, 0x80, &(0x7f0000009f40)=[{&(0x7f0000009b80)=""/148, 0x94}, {&(0x7f0000009c40)=""/192, 0xc0}, {&(0x7f0000009d00)=""/149, 0x95}, {&(0x7f0000009dc0)=""/218, 0xda}, {&(0x7f0000009ec0)=""/96, 0x60}], 0x5, &(0x7f0000009fc0)=""/173, 0xad}}, {{&(0x7f000000a080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f000000a440)=[{&(0x7f000000a100)=""/110, 0x6e}, {&(0x7f000000a180)=""/211, 0xd3}, {&(0x7f000000a280)=""/175, 0xaf}, {&(0x7f000000a340)=""/231, 0xe7}], 0x4, &(0x7f000000a480)=""/245, 0xf5}}, {{0x0, 0x0, &(0x7f000000a680)=[{&(0x7f000000a5c0)=""/130, 0x82}], 0x1, &(0x7f000000a6c0)=""/186, 0xba}}, {{0x0, 0x0, &(0x7f000000abc0)=[{&(0x7f000000a780)=""/251, 0xfb}, {&(0x7f000000a880)=""/242, 0xf2}, {&(0x7f000000a980)=""/108, 0x6c}, {&(0x7f000000aa00)=""/171, 0xab}, {&(0x7f000000aac0)=""/245, 0xf5}], 0x5, &(0x7f000000ac40)=""/234, 0xea}}, {{&(0x7f000000ad40)=@nfc_llcp, 0x80, &(0x7f000000c080), 0x0, &(0x7f000000c100)=""/205, 0xcd}}], 0x8, 0x0, &(0x7f000000c440)={0x77359400}) 2018/05/01 13:27:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000140)='security.capability\x00', 0x14, 0x3) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x7) 2018/05/01 13:27:12 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b04bca436248580467"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) accept4$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001e40)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000001f40)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001f80)={@remote, 0x0}, &(0x7f0000002000)=0x14) accept4$packet(r1, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000020c0)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002280)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000002380)=0xe8) accept4$packet(r1, &(0x7f00000023c0)={0x0, 0x0, 0x0}, &(0x7f0000002400)=0x14, 0x80000) getpeername$packet(r1, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002540)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002640)={0x0, @multicast1}, &(0x7f0000002680)=0xc) getpeername$packet(r1, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002700)=0x14) accept4$packet(r1, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002780)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000027c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000028c0)=0xe8) accept4(r1, &(0x7f00000029c0)=@hci={0x0, 0x0}, &(0x7f0000002a40)=0x80, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003100)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000003200)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f00000036c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000003680)={&(0x7f0000003240)={0x414, r2, 0x100, 0x70bd25, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0xf8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe303}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffd}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x1b8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x441}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x138, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000001}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}]}}]}, 0x414}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r17 = syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0x0, 0x2000) ioctl$BLKFRASET(r17, 0x1264, &(0x7f0000000380)=0xe7e6) 2018/05/01 13:27:12 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @my}, 0x10) 2018/05/01 13:27:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000200)={'mangle\x00', 0xa3, "8e68f3478df4f72327aab9de6ff52c13ca883bca40bfaa5020f77bfa31f1f2bebdf8b1cdae8a90d241ca347227efc39a94c42e6d15e610e61d5640ec4c059bb469565be8d6e0095f419bcd8becbd12d7f71bf57de514dcc59626c22a517cd7aa76c1d4902c8b4fb1b223de80162346874f55d754eee9ec2052177228a4e0b1478de0c75d0dfe772938306e93175c1962cfd1fb59c5b5bcaa3f984f855074b982406e64"}, &(0x7f0000000300)=0xc7) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', 0x2, r0, r1, 0x8, 0x200, 0x800000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/01 13:27:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x6609, &(0x7f00000011c0)) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x81, 0x7, 0x400, 0x2423}, 0x8) socket(0x0, 0x0, 0x0) 2018/05/01 13:27:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) exit(0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x840) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000140)=0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x800) 2018/05/01 13:27:12 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x1c, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x3, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xb4, 0x200000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000000c0)={0x4, 0x1, 0x0, 0x7, "987a261894950e9cab0d4e3f3673676dba42c2dd1e34e77425da2507067faf0111f3ae06d383c6d65d5bf1a9", 0x9}) 2018/05/01 13:27:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0xc0081, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000300)="eacb9300000301650f01c9c4c270f70d5f54a62eb9800000c00f3235000800000f303e2e0fc72f3e660f09660f388025098000000f01df6665660f3881a905000000ea3ed90000d300", 0x49}], 0xc78, 0x0, &(0x7f0000000080), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000180)={0x8, 0x9, 0x2}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0)=[@cr4={0x1, 0x40200}], 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000001c0)={0x4, [0x6, 0x4, 0x4, 0x3]}, 0xc) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/01 13:27:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x400000000000002) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000040)=0x54) 2018/05/01 13:27:13 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x4, 0x4, 0x100000001, 0xc, r0}, 0x2c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@setneightbl={0x48, 0x43, 0x201, 0x70bd26, 0x25dfdbfd, {0xa}, [@NDTA_THRESH3={0x8, 0x4, 0x8000}, @NDTA_NAME={0x8, 0x1, '){\x00'}, @NDTA_NAME={0x10, 0x1, ']ppp0bdev\x00'}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x400}, @NDTA_NAME={0x8, 0x1, '\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x4c000}, 0x800) 2018/05/01 13:27:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000001240)='/dev/input/mouse#\x00', 0x1004, 0x803) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000006fa8)={{0x50f, 0xa0000001}, 0x1, 0x3}) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000180)) sendmsg$nl_generic(r1, &(0x7f0000001400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20005}, 0xc, &(0x7f00000013c0)={&(0x7f0000000100)={0x1054, 0x3e, 0xf00, 0x70bd2a, 0x25dfdbfd, {0x13}, [@generic="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", @typed={0x4, 0x18}, @generic="59cb2dbe118cd5b63566e25c427f219c092d598c70f3cc1d693b647f188cf22c8ef516d4b621bec3c6aae9aab7c3b88b3601d9da3eb40c798173"]}, 0x1054}, 0x1, 0x0, 0x0, 0x1}, 0x40) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001180), &(0x7f00000011c0)=0x4) 2018/05/01 13:27:13 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x1) ioctl(r1, 0xc0984124, &(0x7f0000000000)) 2018/05/01 13:27:13 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x5) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000100)=0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000002380)='/dev/snd/pcmC#D#c\x00', 0x100, 0x210000) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000023c0)={[0x6000, 0x0, 0x0, 0x4], 0x3f, 0x0, 0x5}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x1008) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x4, 0xc8, 0x5, 0x7, 0x1, 0x1d35a1c5, 0xfffffffffffffffb, {r3, @in6={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfff}}, 0xe54, 0x1, 0x62d0, 0x2, 0x7}}, &(0x7f0000000240)=0xb0) recvmmsg(0xffffffffffffffff, &(0x7f00000053c0)=[{{&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f00000012c0)=""/23, 0x17}}], 0x1, 0x0, &(0x7f0000005480)={0x0, 0x989680}) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000)=0x4000000000000f1a, 0x4) r4 = syz_open_dev$mice(&(0x7f0000002340)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) 2018/05/01 13:27:13 executing program 0: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xba, 0x30000) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="e48e51d3f69256be90009df96219048ea400", @ANYRES16=r1, @ANYBLOB="080c26bd7000fedbdf25020000000800040003000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x800) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x202000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000000c0)=r4, 0x4) listen(r2, 0x5) 2018/05/01 13:27:13 executing program 1: socket(0x2, 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x648, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f0000000000), &(0x7f0000000ac0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x328, 0x370, [@bpf0={'bpf\x00', 0x210, {{0x3, [{}, {}, {0x6}]}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@STANDARD={'\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6tnl0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x128, 0x160, [@state={'state\x00', 0x8}, @quota={'quota\x00', 0x18}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x100000000011, 0x0, 0x0, 'lo\x00', 'ifb0\x00', 'gretap0\x00', 'sit0\x00', @random="417b33fff412", [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"bba57155187d9565c71b6c4f1488b2d332dfd7e0d6cfb7b89a031fa17d1a"}}}]}]}, 0x6c0) 2018/05/01 13:27:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)={[0x30]}, 0x1) 2018/05/01 13:27:13 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4) unshare(0x202) r1 = socket$inet(0x2, 0x5, 0x0) socket$inet(0x2, 0x5, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000004c0)={@local, @rand_addr, 0x0}, &(0x7f00000005c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000600)={@dev={0xfe, 0x80, [], 0x10}, @dev={0xfe, 0x80, [], 0x13}, @remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x3, 0x7fffffff, 0x100, 0xca6a, 0x4000000, r3}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000480)=0x54) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x44) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8a0000001f9b35a6060a54afb077a83950f8b1c1d5ea7e4ce688e0d80e4bd838cca0cd92b41f747878f4fb53aad808552d9b485cfe5400b854c43f9b94f914673c3d632017a5ee954c651e59cc02dea39ad378e1976707ce79c7370c2540ddfb5ca92dd3b3a61313914f78cf6e3fd35592239600f712d4b04f6e149804025679ea793f8a6e5a8c00000000000000"], &(0x7f0000000240)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0x100000000, 0x200, 0x1, 0x81, r4}, &(0x7f0000000440)=0x10) pipe(&(0x7f0000000140)) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f0000000200)=0x54) 2018/05/01 13:27:13 executing program 7: lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r1, 0x0, 0x0, 0x0) 2018/05/01 13:27:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) prlimit64(0x0, 0x7, &(0x7f0000287000), &(0x7f0000a25ff0)) accept4$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14, 0x0) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/05/01 13:27:13 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000001300)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x80, &(0x7f0000000780)=[{&(0x7f00000000c0)="e7", 0x1}], 0x0, &(0x7f0000000140)}}], 0x2, 0x0) 2018/05/01 13:27:13 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x20, 0x80000) recvfrom$unix(r0, &(0x7f0000000080)=""/156, 0x9c, 0x40000060, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x9}, 0x8) 2018/05/01 13:27:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00'}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x405c5503, &(0x7f0000000000)) 2018/05/01 13:27:13 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000001140)={{0xffffffffffffffff, 0x0, 0x1, 0x0, 0x400000000000}, 0x5000000000000000, 0x80000000, 'id0\x00', 'timer0\x00', 0x0, 0xd1, 0x2, 0xff, 0xfffffffffffffffd}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x0, &(0x7f0000519fa8)=ANY=[], &(0x7f0000000000)="73f179306b61646c657200", 0x7ffc, 0x1000, &(0x7f0000000140)=""/4096}, 0x48) 2018/05/01 13:27:14 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x3f}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00') preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/250, 0xfa}], 0x1, 0x10000) 2018/05/01 13:27:14 executing program 3: io_setup(0x83f5, &(0x7f00000000c0)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x5, 0xffffffffffff8000, 0x7f, 0xeef, 0x4, 0x2, 0xcf4a, {0x0, @in6={{0xa, 0x4e22, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x8001}}, 0x8, 0xbcf, 0x6, 0x9bd, 0x4}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0xf615, 0x1}, &(0x7f0000000200)=0x8) io_destroy(r0) 2018/05/01 13:27:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x100, &(0x7f0000000040)={0xfffffffffffffff7}, 0x8) fremovexattr(r0, &(0x7f00002ba000)=@known='system.sockprotoname\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) waitid(0x3, r1, &(0x7f00000002c0), 0x1000000, &(0x7f0000000300)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00000000c0)=""/203) 2018/05/01 13:27:14 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80002, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000000c0)={{0xfa9, 0x3, 0x9, 0x8, "e68177ad6af074d420c2bd23aa1eb78a39ff0537047400a701a60e710e9a3c823e87297e411164752ebf4b92", 0xfffffffffffffff9}, 0x5, [0x28, 0x1, 0x741, 0xd6ba, 0x0, 0x20, 0x0, 0x6, 0x7fffffff, 0x0, 0x80000001, 0x2, 0x65e, 0x0, 0x8, 0x5, 0x20, 0x6, 0x1, 0xce28, 0x11, 0x9, 0x100000000, 0x1, 0x7, 0x100000001, 0x2, 0x9, 0x58, 0xe78d, 0x3, 0x4, 0x10000, 0x6, 0x221d, 0x6, 0x7fff, 0x8, 0x3, 0xffffffffffffff80, 0x0, 0x7, 0x2, 0x2, 0x1ff, 0xf29, 0x2, 0x9, 0x8001, 0x3, 0x3, 0x8b, 0x8, 0x20, 0x6, 0x8001, 0x0, 0x6, 0x100000000, 0x7, 0xffff, 0x200, 0x8, 0x2, 0x2, 0xffffffffffff7f5b, 0x4, 0x1000, 0x7, 0x7, 0x1, 0x4, 0x0, 0x7, 0x0, 0x4f, 0x9, 0x3, 0x800, 0x100000000, 0x6, 0x80, 0x8, 0x3ff, 0x7ff, 0x0, 0x6, 0x6, 0x6, 0xffffffffffffa862, 0xffff, 0x3, 0xffffffffffff3f0d, 0x3d1, 0xff, 0x787c, 0x800, 0x1000, 0xcf, 0x7000000000000000, 0x8, 0x1, 0x100000001, 0x0, 0xfffffffffffffc01, 0x7, 0x7, 0x0, 0x40, 0x81, 0x0, 0x2, 0x2, 0xffffffff7fffffff, 0xd7, 0x100000000, 0x6, 0x7, 0x9, 0x7f, 0x7ff, 0x0, 0x3, 0x8, 0x2, 0xeb, 0x9, 0x101], {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000680)={0x552b120574d1edb0, @tick=0x800, 0x5, {0x2, 0x100000000}, 0x0, 0x0, 0xc92}) dup3(r0, r0, 0x80000) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000005c0)=""/144) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80dc5521, &(0x7f0000000040)=""/7) 2018/05/01 13:27:14 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000064d258a7ea718f7b11ec21100975aab1adf4fab12926ae561cee3500e410bd422c94103409569eef7e1cf1b22389f41e92d82cd580177b62f26a724441013c21d7e255d5d02a097caf3e"], &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/01 13:27:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0xffffffffffffff41) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x40400, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000b00)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f0000000600000040050000e801000000000000e0030000c8020000e0030000a8040000a8040000a8040000a8040000a804000006000000", @ANYBLOB="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"], 0x2) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x333}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/05/01 13:27:14 executing program 0: r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000380)="6980000000736f267cfe6c76", &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='eth0selinuxsecurityem0vmnet1\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r2) keyctl$link(0x8, r3, r1) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) clock_adjtime(0x6, &(0x7f0000000240)={0x80000001, 0x100, 0x94, 0x100, 0x20, 0xfffffffffffff3c6, 0x6, 0x4, 0x9, 0x9, 0xfffffffffffffff8, 0x5, 0x100000001, 0x8, 0x4, 0x6, 0xffff, 0x1, 0x3ff, 0x5, 0x7fffffff, 0x3, 0x0, 0x47, 0x9, 0xa33}) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'rmd256-generic\x00'}}) 2018/05/01 13:27:14 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffffffffffeff, &(0x7f0000000280)=0x5) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x100, 0x0) fcntl$setsig(r1, 0xa, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000000)=""/28, 0x1c6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/01 13:27:14 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf433, 0x0, @remote={0xac, 0x1c, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xa4, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x184}, 0x1}, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000000)={0x8, 0x1, 0x7ff, 0x3, 0x1f}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00000001c0)={0x3, {{0xa, 0x4e24, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x100}}}, 0x108) 2018/05/01 13:27:14 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x5, {0xf7c, 0x8, 0x2, 0x7, 0x100, 0x3f}, 0x1, 0xff}, 0xe) ioctl(r0, 0xc0884123, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r0, 0x100}, {r0}, {r0, 0x1}], 0x3, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)={0x8}, 0x8) 2018/05/01 13:27:14 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) write$eventfd(r0, &(0x7f0000fdfffb), 0x5) write(r0, &(0x7f0000e54fa8)="8f", 0x1) io_setup(0x3ff, &(0x7f0000000000)=0x0) read(r0, &(0x7f0000000640)=""/4096, 0x1000) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) syz_open_dev$sndctrl(&(0x7f00000003c0)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000240)={0x1, [0x0]}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000580)=""/172, &(0x7f0000000040)=0xac) io_submit(r1, 0x3, &(0x7f0000000540)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0xb, 0x7f, r2, &(0x7f0000000180)="02169f863d2a120ff891986b9b", 0xd, 0x6, 0x0, 0x1, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f00000002c0)="79ef3c2025633ea6c43126afa5bf8c8425c67b18ff2be612deebeeaf98502714436e145d973b999c11eec416698ad81a2ccb561bd772c1ab42f303fb5e3bc79e93fa1c38fe187c0e5768fb22a9355a00d7b7991aebc32629706a521b79d7a53d05142386d2ad07950556075fb3f3058d382050ea732d399461cbbba86d759d6ff26d", 0x82, 0x5, 0x0, 0x0, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x401, r0, &(0x7f0000000440)="576f1d2d31c6e3d7", 0x8, 0x0, 0x0, 0x1, r0}]) add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="105e", 0x2, 0xfffffffffffffffb) 2018/05/01 13:27:14 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) gettid() mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) 2018/05/01 13:27:14 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x501b82, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000100)={0x5788a16d, 0x8, 0xbc, &(0x7f0000000040)="7732da4fc798f4e6a2acaa7d6b0e7582037af92563b08839a71b7bca5b883cb7673e8ef7738f725e5a9723363a622405c6215902dd1aec999874eebd28533c0b1cdb7d8117e53cc726e3952e4934b2bdfdab36e52053945495d721191f875e40a44ff606791aae7a319ec4f05b9456c0447ff940be389068d05a20b28cc6174a99598f80cf19f2b6444e62576a32f5257f0aabbba56907430988e2592b838e9370d6ae12075dc04aa07739cc599ffc90766da0536d52421152f9c3de"}) setsockopt$sock_void(r0, 0x29, 0x2000000004d, 0x0, 0x0) 2018/05/01 13:27:14 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x40ae55b, @remote={0xac, 0x14, 0x14, 0xbb}, {[@lsrr={0x83, 0x7, 0x5, [@broadcast=0xffffffff]}, @lsrr={0x83, 0x3}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x8bfd1d978da1f49d) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="66400f21c60f20d835200000000f22d8460f32c744240023010000c7442402f1ffffffff2c24450f01cf46da5e7b64f2f0808900000000de360f01df64660f38826800410f017d96", 0x48}], 0x1, 0x60, &(0x7f0000000180)=[@cstype3={0x5, 0xc}, @efer={0x2, 0x100}], 0x2) r2 = msgget$private(0x0, 0x3d0) msgsnd(r2, &(0x7f00000001c0)={0x1, "9b387962d7ff8634ddd4fc460b5d31c9781609a2de7529fac8b68224a275a5f96953777c8f"}, 0x2d, 0x800) [ 204.879554] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 204.900516] netlink: 132 bytes leftover after parsing attributes in process `syz-executor7'. [ 204.961748] binder: 15932 RLIMIT_NICE not set 2018/05/01 13:27:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x20, 0x2004c2) getsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r3, &(0x7f000029bfdc)=[{}], 0x1, 0x0) 2018/05/01 13:27:14 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0xffff) listen(0xffffffffffffffff, 0x100000000009) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000500)=ANY=[], &(0x7f0000000300)) r1 = accept(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], &(0x7f0000000540)) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140), 0x8) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) [ 205.000394] netlink: 132 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/01 13:27:14 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1610) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x2, 0x1, 0x5, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f00000001c0)) dup3(r3, r2, 0x80000) sendto$inet(r3, &(0x7f0000000300)="f01048de00e161f58cb61407abbb8622fdd409a56441227f798de48b88fcd46df054c5b7f7eb049f82288dc2051f6e95037555960727023295f8c6eadd46c2722884f1e15ec00ce26c99912060de82e44c09f59c192ea1bce5cefefddc1a9436ae97dfacccfbc71ede619d7851750d858931d1eed44b046316f1b9870caa9fd3f48c99291af3a9ca5423a23aaa9c6e8a169d2b15cddee4cadf6a1fec3532b13e837615b13661c190e2e593bad4e51669fe9fd64f3a0d64b8de7c1cb0def309b3a982438a410f96aa3e4985ccc005ef656d6bc44f2d56f6", 0xd7, 0x40010, &(0x7f0000000400)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) dup3(r1, r2, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0xc0801, 0x0) 2018/05/01 13:27:14 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x1) fcntl$setstatus(r1, 0x4, 0x800) readv(r1, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) r3 = getuid() sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80420000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x12e0, 0x22, 0x8, 0x70bd2b, 0x25dfdbfe, {0x10}, [@nested={0xc4, 0x58, [@typed={0x8, 0x8f, @uid=r2}, @typed={0x8, 0x59, @str='\x00'}, @generic="aff6c764c5b13c8f1e1add39b102e9ff167ec7571c28edcc12e14c1018ac62fd29886913e75c3cd2f97b48d62f86e4dc47fbf8bf438f3e766a58474258ee299c4f87346e6f26c1a636f2c520492e9bf520d931755f1f861ac6cbaaf6a23fc875162f71dbf3102f7f51aa2095ca61bb0f37e897bd45d6322e893bbb8d4dca58deb9ae196d7bb3c2ee213bab3e71912e5800", @typed={0x14, 0x2d, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x54, @uid=r3}]}, @nested={0x204, 0x37, [@generic="ae0ae348ac212ac9a215053b94", @generic="5c45012c44c4", @typed={0x8, 0x20, @fd=r0}, @typed={0xe0, 0x3, @binary="5cf130c0d18f79ade8b7d98711784ff14b9e21a6f7907e05d6ae909c591bdb7401fa9f6a1900d579aeccb21d1685cc4b70384c5282fd915badc36f6df9942590933a6bf62586b1186a5ab78f9040ae258a1a368b9a916f2f78db30614755717bc2bd8963d91ae180ea7369f3f7d8c3ecd5adb5b91ac664247ae152d12f82fd373c807988f7e1b7438e172d869e6a6c7df7ce8db09636e7e8bbadf7e9596b9a54bbf00c184edcd00f2325ec72fd410c5a11cba9c9683be9267010561eb3957f27e2f3b3ef5c4776ec80b693d457854f5a4bd530272779c1435b"}, @generic="dc968d7e3682ce565077b54eecd08e7b554d31a87512435e7f641c8fa2a47d906f5ecd0d3c4bf1f21597fd5864140593c6b692d2411b0279fc73df919eebb6ae8fc7a361d68ade7f5b5411b91b1a61be03b8bb73d32020c9e5769da32dd8f50ac40025f2a82783c2ce53f9ba8896a887972acf0335f76c0d6b72afa2314a9eed3a753fea92a25f39", @typed={0x4, 0x2}, @generic="6662f2461aad118b0519", @generic="889d123cd3d4f7ff162663e0684ff6d91a5f294c8c6943f1d0f0f114570f077d53d933a1872cdf0d166e9f8a3ee4522adee4f9677770951f28fd4dc2", @generic="af7c80d371dfbc2e5c32550b0576f7e50bde47680d7abb063d192c492caa04c960426a7b5582d2470f8ba5166834707454"]}, @typed={0x1004, 0xa, @binary="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0x12e0}, 0x1, 0x0, 0x0, 0x40810}, 0x40) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000003ff8)) close(r1) 2018/05/01 13:27:14 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000000040)) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x12, 0x8, 0x9, "971f514201cea6332f4774bcf18feb94a7e2"}) 2018/05/01 13:27:14 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0) setns(r0, 0x4000000) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0x1f, 0x2, 0x7170b356}) setns(r0, 0x2000000) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f0000000340)=ANY=[]) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x81, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000000c0)={0x3, r0}) syz_fuse_mount(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x8830) 2018/05/01 13:27:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = geteuid() setuid(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400840) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open$cgroup(&(0x7f0000000180)={0x6, 0x70, 0x1ff, 0x5, 0x4, 0x49d, 0x0, 0x8000, 0x90050, 0xa, 0x0, 0x19, 0x6, 0x4, 0x80, 0x9fc, 0x400, 0x80000000, 0x1, 0x7, 0x5, 0x9, 0x5, 0xffff, 0xcf1, 0xaf, 0xfff, 0x4, 0xb3b0, 0x3ff, 0xffffffff, 0x8001, 0x0, 0x100, 0x5, 0x6, 0x9, 0x7fffffff, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000140), 0x6}, 0x180, 0xffffffffffffffe0, 0x5, 0x7, 0x200, 0x1, 0x9}, r1, 0xe, r1, 0x2) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x5452, &(0x7f0000000100)=r1) 2018/05/01 13:27:14 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x81) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000380)=""/70, 0x46}], 0x1) 2018/05/01 13:27:14 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getpeername(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x80) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r1, 0x88, 0x65, &(0x7f0000000280), 0xfffffffffffffcc4) 2018/05/01 13:27:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') mount(&(0x7f0000000080)='.', &(0x7f0000852000)='.', &(0x7f0000000180)='mqueue\x00', 0x0, &(0x7f0000000040)) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/139, 0x8b) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/01 13:27:15 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)="e014", 0x2}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000100)={0x400, 0x1, 0x0, 0x7, 0xe2}, 0xc) rt_sigaction(0x0, &(0x7f00000002c0), &(0x7f0000000300), 0x8, &(0x7f0000000340)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000140)) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/01 13:27:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000100)=0x8) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = getpid() r2 = memfd_create(&(0x7f0000000040)='$\x00', 0x2) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000080)) r3 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000140)={"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"}) tgkill(r1, r3, 0x1) 2018/05/01 13:27:15 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffff7fffffffffff, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x6000) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) tee(r2, r1, 0x7, 0xffffffffffffffff) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000080)={0x7ff, 0x5, 0x4}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000340)={'gretap0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00'}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000002c0)) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000040)) [ 205.778921] binder: 15932 RLIMIT_NICE not set [ 205.785411] binder: BINDER_SET_CONTEXT_MGR already set [ 205.790801] binder: 15931:15993 ioctl 40046207 0 returned -16 [ 205.799686] binder: 15932 RLIMIT_NICE not set [ 205.844220] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.851212] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.882960] device bridge0 left promiscuous mode [ 205.889557] binder: release 15931:15993 transaction 30 out, still active [ 205.896807] binder: undelivered TRANSACTION_COMPLETE [ 205.912880] binder: release 15931:15932 transaction 30 in, still active [ 205.919870] binder: send failed reply for transaction 30, target dead 2018/05/01 13:27:16 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f00000001c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/47, 0x2f}, {&(0x7f00000002c0)=""/236, 0xec}, {&(0x7f00000003c0)=""/202, 0xca}, {&(0x7f00000004c0)=""/224, 0xe0}, {&(0x7f00000005c0)=""/158, 0x9e}, {&(0x7f0000000680)=""/189, 0xbd}, {&(0x7f0000000740)=""/129, 0x81}, {&(0x7f0000000800)=""/114, 0x72}], 0x9, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x17fffffffffffffc, 0x800) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000080)=0x8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/05/01 13:27:16 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x7}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6bb3, 0x101080) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000040)=0x478, 0x4) 2018/05/01 13:27:16 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)='p', 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) 2018/05/01 13:27:16 executing program 1: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x20010000003, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_NMI(r1, 0xae9a) io_setup(0xffd, &(0x7f00000000c0)=0x0) geteuid() io_getevents(r2, 0x1, 0x1, &(0x7f00000001c0)=[{}], &(0x7f0000000200)={0x0, 0x1c9c380}) 2018/05/01 13:27:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000fa2000)=0x3, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) close(r0) 2018/05/01 13:27:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0fff"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) io_setup(0x6, &(0x7f0000000040)=0x0) io_destroy(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000680)=@assoc_value={0x0, 0x10000}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000700)={r5, 0x6}, 0x8) 2018/05/01 13:27:16 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x280000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x1, 0x3, 0x0, 0x2, 0x7}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={r2, 0x25, "7e6d8d5a2f744f2f82ffd389fa2a2ef7d4fa0ea6eea8dfe0c383942fad10d70971a00f9f07"}, &(0x7f0000000380)=0x2d) r3 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) timer_create(0x4, &(0x7f00000001c0)={0x0, 0x17, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000200)=0x0) timer_getoverrun(r4) r5 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x27, 0x40000) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000240)=0x5) setsockopt$inet_tcp_int(r5, 0x6, 0x0, &(0x7f00000000c0)=0x80, 0x18e) write$cgroup_int(r3, &(0x7f0000000040)={[0x38, 0x33]}, 0x2) 2018/05/01 13:27:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0, 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, 0x2, @perf_bp, 0x0, 0xd3, 0x0, 0x4, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@dev={0xfe, 0x80, [0x0, 0x9]}}, [@srcaddr={0x14, 0xd, @in6=@loopback={0x0, 0x1}}]}, 0x3c}, 0x1}, 0x0) 2018/05/01 13:27:16 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x318) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000003c0)) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x0, @rand_addr}, 0xfffffffffffffebb) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000ef6ffc)) exit(0x8) fstatfs(r0, &(0x7f0000000000)=""/62) 2018/05/01 13:27:16 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r1, 0x80000, r2}) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000180)={r3, 0x80000, r2}) read$eventfd(r6, &(0x7f00000003c0), 0x8) 2018/05/01 13:27:16 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x5, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1063084003"], 0x0, 0x0, &(0x7f0000011000)}) 2018/05/01 13:27:16 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x80}, {0x80, 0x3}}) 2018/05/01 13:27:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/05/01 13:27:16 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000000040)=0xf4) poll(&(0x7f0000000000)=[{r0, 0x1048}, {r0, 0x200}, {r0}, {r0, 0x124}, {r0, 0x1}], 0x5, 0x40) [ 206.943218] binder: 16057 RLIMIT_NICE not set [ 206.995371] binder: 16057 RLIMIT_NICE not set 2018/05/01 13:27:16 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'bridge0\x00'}) syz_open_pts(r0, 0x8000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000900)={'bridge0\x00', 0xfffffffffffffffd}) 2018/05/01 13:27:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="5c000000150001000000000000000000ac1414bb000000000000000000000000ac14140000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x5c}, 0x1}, 0x0) [ 207.018632] binder: 16054:16057 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 207.055345] binder: 16057 RLIMIT_NICE not set [ 207.071303] binder: 16054:16071 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 207.083149] ýÿ: renamed from bridge0 [ 207.101539] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 207.104045] binder: 16057 RLIMIT_NICE not set 2018/05/01 13:27:17 executing program 2: socket$alg(0x26, 0x5, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) chmod(&(0x7f000006eff8)='./file0\x00', 0xbfb9ad36a5822467) symlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40005, 0x0) fallocate(r0, 0x8, 0x0, 0x1000) 2018/05/01 13:27:17 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) setsockopt(r0, 0x0, 0x4, &(0x7f0000000040), 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4000000000002}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x627, 0x4) 2018/05/01 13:27:17 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x13, r0, 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xbb, 0x54, &(0x7f0000000180)="44199f61b7ee05191c26cb9e77b306fb6965712b74432486320cbef8fd7e68d4d4171ab841860091e807223ea4deb8c4f96b594c2da920d35976cba5519e7d0047fd7abdf5b80c4c2f28aee79ea8c7333d6ac602a8ed6c20af35e73203d78e1593d3a8811f55e0b550bde82a7d124cfc8e81b26850e5dea1ccd648dc63e61c74538358cf123ce41646c7fb5d1d678c92c886e8fb6b56f86a6551d4c514ca194d13ae99a7531a550e5947c253efc9f7ce911bf6ef379f12002f810b", &(0x7f0000000240)=""/84, 0x8, 0x7}, 0x28) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) r2 = getpgid(r1) r3 = syz_open_procfs(r2, &(0x7f0000000000)="f1a8a21957838b869dd3b209686bfb83a37cb44afb8d8df52482d737daf3cd588c254f716b70dc") ioctl$TCSETS(r0, 0x5402, &(0x7f0000000300)={0x1, 0x8, 0x57, 0x7fffffff, 0x5, 0x3d9, 0x9, 0x0, 0x8, 0x3ff, 0x3}) setns(r3, 0x2000000000000) 2018/05/01 13:27:17 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x101001, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xfffffffffffffe00) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) pwritev(r0, &(0x7f00000013c0)=[{&(0x7f0000001340)="b9", 0x1}], 0x1, 0x0) 2018/05/01 13:27:17 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) r1 = shmget(0x1, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000100)=""/120) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3c8000000000, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0x200}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x40, 0x30}, &(0x7f0000000200)=0xc) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f00000000c0)=""/24, 0x9bfac7fc56b7139b, &(0x7f0000a5df9b)=""/101, 0x3, 0x2}}, 0x4c) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80, 0x10000) 2018/05/01 13:27:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000600)='attr/current\x00') preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000240)=""/251, 0xfb}], 0x1, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, 0xa98f, 0x2}, 0x90) perf_event_open(&(0x7f0000000580)={0x0, 0x70, 0x80, 0x5de, 0xffffffff00000001, 0x0, 0x0, 0x9, 0x90002, 0xc, 0x4, 0x2, 0x1, 0x1, 0x747f, 0x7, 0x7fff, 0xfff, 0x9ec5, 0x5, 0x1, 0x1c7500000000000, 0x900000000000000, 0x48d, 0xe2, 0x80000000, 0xfff, 0x10001, 0x80000001, 0x101, 0x1f, 0x1, 0x3, 0x800, 0x3, 0x6, 0x1000, 0x81, 0x0, 0xfffffffffffffff9, 0x0, @perf_config_ext={0x1000, 0xfffffffffffffffd}, 0x400, 0xfffffffffffffffc, 0x39e, 0x1, 0x7, 0xd516, 0x7}, r0, 0x6, r1, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f00000001c0)=0x84) 2018/05/01 13:27:17 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x48, &(0x7f0000dcddf0)={0xffffffa4, {{0xa, 0x204e20, 0x933, @mcast2={0xff, 0x2, [], 0x1}}}}, 0xda) 2018/05/01 13:27:17 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="73fcaceb2acf4a8666522abe4e2d4a4f9a6dbffcb3b32d23cc83abdb1687ee39d28055e0ab8f77ef", 0x28, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000000c0)={0x0, 0x1f, 0x7, 0x80, &(0x7f0000ff9000/0x4000)=nil, 0xfffffffffffffff7}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0xffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setgid(r1) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) 2018/05/01 13:27:17 executing program 4: futex(&(0x7f0000fd4000), 0xc, 0x0, &(0x7f000000d000), &(0x7f0000fd4000), 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1892c1, 0x0) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000140)=r1) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x5, 0x7}) 2018/05/01 13:27:18 executing program 2: r0 = socket(0x200000000000000e, 0x7ff, 0x4000) write(r0, &(0x7f0000000040)="240000001a0025f0806bd1810000001c020b49ff6e10b500000700eb0800030001000000", 0x24) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@local, @in6=@remote}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@local, @multicast1}, &(0x7f00000001c0)=0xc) 2018/05/01 13:27:18 executing program 0: clock_getres(0x0, &(0x7f0000000040)) timer_create(0x7, &(0x7f0000000140)={0x0, 0x3e, 0x1, @thr={&(0x7f0000000000)="0c4df8", &(0x7f0000000080)="cee0ff22dc6c5c5685bc2e71587bc46de60fc06ef3a77977500ca6f51bb3f5f4059c9d17751220a23d412380a82243adf6a780a847c7fa560ced0dcdf7717b668c12115169ec2d0a94e10052b25666ad5fb202bb46645b4d4212389b5cd106e6eea4ece0729ae8e89f79d405372e2a98eb065bf889f4df231f117f3c8864a47142973c18dad35e992cf1d36d786cceba59f3fff33fd0f2679755ca3d22b438474e259117e95458cbd426dc0613ec56bb587f70d0061c91f9bc3063f38b8d3f"}}, &(0x7f0000000180)=0x0) timer_getoverrun(r0) 2018/05/01 13:27:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x47f3, 0x200000) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000000c0)={@empty, @remote, @local}, &(0x7f0000000100)=0xc) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xa000, 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000040)=0x3) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000140)={0x3, 0x7, [{0x3, 0x0, 0x3}, {0x80000000000}, {0x6, 0x0, 0x3}]}) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r3, 0x541d) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) 2018/05/01 13:27:18 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x3ad, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x3ff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x3ff}, 0x8) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x189, 0x0, &(0x7f0000000080)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000100)=0x1e) 2018/05/01 13:27:18 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f00000011c0)=ANY=[], 0x0, &(0x7f0000001400)=[{&(0x7f0000002000)="5e9b6d6eda21aa4392a6823002d21dbb2eed093b9c", 0x15}], 0x1, &(0x7f0000001440)}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/01 13:27:18 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000480)='/dev/dsp#\x00', 0x5, 0x101103) getsockname$netlink(r0, &(0x7f00000004c0), &(0x7f0000000500)=0xc) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) fallocate(r0, 0x2, 0x63ac7ebc, 0x2) 2018/05/01 13:27:18 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) shutdown(r2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/01 13:27:18 executing program 4: r0 = socket$inet(0x2, 0x5, 0x8000) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000040)="cf", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x80) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x3be540af3f92b041, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r2, @empty, @rand_addr=0x10000}, 0xc) 2018/05/01 13:27:18 executing program 0: r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000340)={'ah\x00'}, &(0x7f0000000380)=0x1e) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a30fac084356802a338cbe328d6c474c44b0f8c874de21c6f0826691e8a5e4594061e45d1cd81f90053f78b878365e38d2943c8bf94309292a68703ba1732a97b55db6e7d79ee6aeb435302980e524845fda88ec4741402a51a1a"], 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x5, 0x1, 0x3, 0x0, 0xb8}, 0xc) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x800) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000480)={@can={0x1d, r1}, {&(0x7f00000003c0)=""/99, 0x63}, &(0x7f0000000440), 0x2}, 0xa0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000001c0)='./file0\x00', r2, r3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000000080)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/05/01 13:27:18 executing program 7: openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) set_tid_address(&(0x7f0000000080)) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) pselect6(0x40, &(0x7f0000000000)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/01 13:27:18 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x1f, 0x2, 0xe37, 0x9, r1}, &(0x7f0000000180)=0x10) creat(&(0x7f0000000000)='./file0/file0\x00', 0x1a1) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/01 13:27:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={"690036740500"}) r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) clock_adjtime(0x3, &(0x7f00000002c0)={0x7fff, 0x4, 0x7, 0xffffffffffffff15, 0x6, 0x2, 0x4, 0xffffffff, 0x81, 0x2, 0x8000, 0x344, 0x6, 0x2, 0x2, 0x2, 0x1000, 0x7f, 0xa3, 0x6, 0xc7c3, 0x7fff, 0x8, 0xffff, 0x2, 0x3}) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x10000, 0x80) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x800000, 0xffffffffffffffff, 0x4, "4fa4990c9b8c41d83bbfd27cae174520d9c5c7d436ee174eb0eb5d0d7b7310724c19ad6f74e493cc6d78481709745d28f76f9877fd1055fc29991d2b384e0942d2709efa6ba5f65d0c96defce7ade92d"}, 0xd8) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000000)="020000001000000040000d02", 0xc, 0x0) 2018/05/01 13:27:19 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x40045567, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x7f, 0x4, 0x6, 0x3, 0x3f, 0x7fff}, 0x5}, 0xa) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x0, 0x3, 0x40, 0x1, 0x4}) 2018/05/01 13:27:19 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffffffffffeff, &(0x7f0000000280)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000240)=""/28, 0xffffffffffffff11) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000000c0)) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000001c0)={0xf04, 0x9, 0x1, {}, 0x4}) accept4$inet6(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x80800) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/01 13:27:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0xffffff05) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) r3 = getgid() r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) ioctl$BLKBSZSET(r4, 0x40081271, &(0x7f0000000080)=0x40) fchown(r0, r2, r3) 2018/05/01 13:27:19 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$addseals(r0, 0x409, 0xe) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x8) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f00000001c0)=0x9, 0x4) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000200)=0x1) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x40240) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000140)={0x101, 0x1, 0x7, 0x0, 0x100}, 0xc) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x18000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f00000000c0)=0xb108) 2018/05/01 13:27:19 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0xffffffffffffffff) chroot(&(0x7f00000000c0)='./file0\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x1, 0x1}) ioctl$int_in(r0, 0x546f, &(0x7f0000000040)=0xffffffffffffffff) 2018/05/01 13:27:19 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005aa000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000002c0)) poll(&(0x7f0000000040)=[{r1, 0x41}], 0x1, 0xffffffffffffffff) epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000000080), 0x8) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000000140)=""/227) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x10003, 0x32, r1, 0x0) 2018/05/01 13:27:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000005340)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000740)="f27b659b3ae3bb7986c0b71d862b39f0", 0x10}], 0x1}}, {{&(0x7f0000000880)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}], 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000180)=r2) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/01 13:27:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000000000)=0xfffffffffffffffc, 0x200) 2018/05/01 13:27:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x800000000009) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2000, 0x0) connect$inet(r1, &(0x7f00000003c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[0x81, 0x81, 0x0, 0x7f, 0xf680]}) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000400)) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f00000000c0)=@llc={0x1a, 0x302, 0xae44, 0x3, 0x4, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="923a240000d1d522617bcde2cd016501660d532af9c0e132c1917674ae6558099628d28b47ce9f1abd13a57cb6af344e3a52d5733a20a544b139cfa53b777d699ae7fb2905c2a66820a0c4fcf1722f736f83b21863ab61c5daedb9d91c0dc77389e13bfd3ade55024a7bce84c25e1b151229e53457c9174da6adb6316838b257d4de613333616cec0572a2751ce8966ab371abb84ab741c086ebab3455bb10adf526f2546e5eefa5341ff0b069f2a9da647c15016cb2b2db957e9d6ca9a3b7bd4481d7ef13d62c0e44f65035381ea3c63ac595bd9643197152a8463a534ed170cb", 0xe1}, {&(0x7f0000000240)="0f534869159bb16346de9b9c8ff4", 0xe}], 0x2, &(0x7f00000002c0)=ANY=[@ANYBLOB="20000000000000000001000003000000eeca6a19afb4f4e567c246cbd8d70000900000000000000017010000010001006399d6e464091c7616574b26a03c576056b9a0444211747b1c60cf0b53495aa335f3f7ffffffb5285c782f72906318f5351a3fa80c40c73b83be7fa7d216da622be9bcb620a5ff537c749e10f6eb45c7fb66696f77be46a15f3dd0af12d8c683317d5d0f36ee34afbd9e4fd8e3aeca98ddca501e5f9fcd3b81f336d10d000000"], 0xb0, 0x40c4}, 0x800) 2018/05/01 13:27:19 executing program 4: sendmsg$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000001140)="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", 0x1008}], 0x1, 0x0, 0x1b0}, 0x4000) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) fchmod(r0, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) 2018/05/01 13:27:19 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000005000)) 2018/05/01 13:27:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x8, 0x0, [{0xc0010062, 0x0, 0x8000}, {0xb58, 0x0, 0x8}, {0x8f0, 0x0, 0x7ff}, {0xfcb, 0x0, 0x3f}, {0x0, 0x0, 0x9}, {0x9ee, 0x0, 0x1}, {0xab0, 0x0, 0x65}, {0x867, 0x0, 0x1f}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 13:27:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000000400)={0x2}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1_to_bridge\x00', 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) 2018/05/01 13:27:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$vcsa(&(0x7f00000022c0)='/dev/vcsa#\x00', 0x3, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000002300)={0x0, 0x81, 0x30}, &(0x7f0000002340)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002380)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x7fff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r3, 0x8, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r4, 0x100000001, 0x30, 0x2, 0x1}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0), 0xc) alarm(0x8) [ 210.262051] Unknown ioctl 1074816026 2018/05/01 13:27:19 executing program 7: openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) r0 = socket(0x4000000000002, 0x7fffe, 0x5) write(r0, &(0x7f0000000240)="2400000026007f000000000000f9d5b9e80000ff010000000000e91a0000010008d10600765b0853e63cd44d77a62ce31699380ebb07c850239982355f9644855e5dbdf3677a8fd72b3f0717e499af3351d91796299399047acdb376a1e9863c2bdab83d673b802d48391abbc606dd0d6de5262a89a729f7deb0732be47724138ef9ae75454b23f52a7f6b8eafc37046d1cfc17fb2c4434b53f2b090ced6d2150798d74036b16961fe353025833bc5bc08213dc65fbb402800485e5731dad58b1d2e0259b4b56f3cb2", 0x68) [ 210.326386] Unknown ioctl 44664 2018/05/01 13:27:20 executing program 0: memfd_create(&(0x7f0000000040)='syzkaller\x00', 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000023c0), 0x9, &(0x7f0000b30000)}, 0x0) dup2(r2, r2) tkill(r0, 0x15) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) wait4(0x0, 0x0, 0x80000000, &(0x7f000005af70)) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) 2018/05/01 13:27:20 executing program 1: r0 = socket$inet(0x2, 0x804, 0x175f) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x30}, 0x98) sendto$inet(r0, &(0x7f0000000040)='h', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) [ 210.357064] sctp: [Deprecated]: syz-executor5 (pid 16222) Use of struct sctp_assoc_value in delayed_ack socket option. [ 210.357064] Use struct sctp_sack_info instead [ 210.376233] Unknown ioctl 1074816026 2018/05/01 13:27:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={"6772653000000000000000000100", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x3, 0x8100000000000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@newneigh={0x28, 0x1c, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, r1}, [@NDA_DST_MAC={0xc, 0x1, @random="aac1dd43649f"}]}, 0x28}, 0x1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) [ 210.410762] Unknown ioctl 44664 2018/05/01 13:27:20 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0xfffffffffffffd67) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x20) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000140)={0x0, 0x2, 0xa01, &(0x7f00000000c0)=0x100}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000040000000000000000000000950000fc00000000d7250b48677dc68354874c82763e606b5fc2c9a07f84b24433c8a9c9aff851cbecd8f1a73e66b6b4da87e65d4f68054788"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x100000000, 0x10800) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) r3 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r0, &(0x7f0000000040)=0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r2, 0x4) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000000340)=""/106, &(0x7f0000000100)=0x6a) 2018/05/01 13:27:20 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) gettid() setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x81, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) fcntl$lock(r1, 0x25, &(0x7f0000000180)={0x0, 0x2, 0xfffffffffffffffd, 0x3, r2}) fcntl$lock(r1, 0x6, &(0x7f000005a000)={0x0, 0x0, 0x79}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10080, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2018/05/01 13:27:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x1) r1 = socket$inet6(0xa, 0x7, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x1) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000002540)={0x4, 0x0, [{}, {}, {}, {}]}) sendmsg$nl_generic(r2, &(0x7f0000002240)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002200)={&(0x7f0000001f00)={0x3c, 0x30, 0x0, 0x70bd2a, 0x25dfdbfc, {0x19}, [@typed={0x14, 0x4a, @ipv6=@dev={0xfe, 0x80, [], 0x19}}, @typed={0x14, 0x3c, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x44000) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x100) fcntl$getownex(r0, 0x10, &(0x7f0000000f80)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000fc0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f00000010c0)=0xe8) lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() stat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000001280)=[0x0, 0x0, 0x0]) r10 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001c80)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000001d80)=0xe8) fstat(r0, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001e40)=0x0) fstat(r0, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001f40), &(0x7f0000001f80), &(0x7f0000001fc0)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002040)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000002140)=0xe8) fstat(r0, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f00000022c0)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000780)=[{&(0x7f00000001c0)="c9c0efd0c05548fb04ac7aee06cbfd96261247118f8ffd705fca97cee6c33c05d5c5e40f50878aeccb6450b9ccd317ac374d4a3783037300b87ddaab6320e506a92d27fae6eb6dacf968d4f9819d2094224b3b71b4b3a4e4e30cd9a1ad57e978ddfbfa89ee04d744b8eb8e1dcc3791dbe8ae5a9e2fe6807ae43c134cce35bd9b154b6d7ac041b0a4b97ad86acfabbb6e8b5be13e90e90b5a557d805328d934fff565652c37e179a9", 0xa8}, {&(0x7f0000000280)="92c9008a90fe2fe4b134d45e9d3cc5c48cedc1937b819b3bd47bf3670caa479adbf028ea9ee0a3fe4eff501a4f0b2f3d6c18a3725e1c53ceb3fb81feaf008f1b2f0d68de01e12ff7193b4f3bac59d0f8fe4d35072934b7530a583ae937207576ec323704198f12de5ca1330733e39893a1edf92d7c8781cbefa4cc9d7dc7db78794bc3cc2bfe4ba19dbc2f8333024b9d8c467e54517a450e32af41a07aa65804a37be7bb813bc04a72690c5a66890cc9742742db415688051eadce6adc015d127e6905c64d1f921da307cab63f5a0337926134a79abcc4a4647a442e3afd", 0xde}, {&(0x7f0000000380)="4d0a3714fcb8017ebbe43807e20fe18a29ea43962fecece86b182cc598c9f9a55563028111ea484584c4c7041dfb9db3b0a05618cbd6382c4f9ac3db1366e08de0a947b147001328433c0f8a5812f9d02e8971b91ff87765c0b3484d54b7795a8011f5d84f76dbd24f640df2c936bf7bb9866905a0fa8df12902bba46907324c0eda", 0x82}, {&(0x7f00000000c0)}, {&(0x7f0000000440)="82469b3c0e2a2024063fac8262b8b873a8f23ec6874c8d96eb342112df63ce6fa5feaf82aa2975dbb167096839cecf13d390a0a3306ab065c6d43dd6d96ff23232f501e19313447fc7532d99412e644afcaf1a33be54556a3686b77bf340726768d017ae3dcbdb3bcbf4e0652d41cb23e4772cf48f54a20bbf54f05f344c53d10a0fdbe87eb72ff37ac92eb02b1c1ba5e62979a1cfa5b3dc78b683ab88632b5137275920", 0xa4}, {&(0x7f0000000500)="aa7cd5d24603bbecfaefe543cf72c99f49d5e62bd17dd8e7f3b38592ca7e814456f7a2f3d9aede044d5d4b81a2047ebf2e128dd13bfd352c28aa5358a3519d54a7a935f9ada9eb29d845dc40fe8646879b47155244ba10fa04cfde3e25fd6158e02eccbf3acf6efa82fce057c28fa41ad568bee22fd46c01995b71f7f18fe0d758bcd3584dc4843d7f223e58fa3180592905f6e07472463bb0fe0bedcbf0deddc4815dc52173dd03a3a9863d4d3ccaca33b9f5b485649d5abd772959504e3af238eefed873b0a86fc7f3335774e34bba", 0xd0}, {&(0x7f0000000600)="b3443fa431584017c482335b77c256eea84c9a6fb385c799df3dbe1d89f85d87f71e45156cac58dbef599385fb362fbfa5ecddc687c9b9b45756d5288aa8d1078e543c4cc9080b8c0c894b992909fa4c0d798c052472a4b858ea0d0fadbb414579effd11c3dbbd4fdb0665db0b60ce109cb6bb7e9464181493be71cf16361da14e8a5db02bfc14218b6105c68a638239fac6f29bd3dcd03dfc2ed8e8d974bec0bbac688281b6fa96242394d119fd2dce39ec6ca18e8c", 0xb6}, {&(0x7f00000006c0)="c032ab3adc348fd216546a439dd4b35a", 0x10}, {&(0x7f0000000700)}, {&(0x7f0000000740)="234a90e880b066", 0x7}], 0xa, 0x0, 0x0, 0x20040080}, {&(0x7f0000000840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000ec0)=[{&(0x7f00000008c0)="a825f0227a5c66eaee3af8a136e71d55cd6669671fd89ac788242320ea531377df6cf2e2d91f0cc196451dbdad7973016c14a7642564c528281cc2e62274", 0x3e}, {&(0x7f0000000900)="b8fa8fe11e5230ce7725db24b78644d0f7558a0a8c52d951a066465d67d006f93022846e0412f365e49cfc6fba698d942bef04397ddaeecb14baa0fed8c1527844afc834d38cc6dcaebb0ea7a0282ede80a47954a73480be3d46c6206143e2bfb6503cecde3da0c1b2f273958d189c25ecf9655ad4cf65d4396864cb43cb82c69056cfc7ac5a2d306c61b4955b4687ce134617c7281290480fba9f74eaa2cdb6374c68648348", 0xa6}, {&(0x7f00000009c0)="dec4cbc4fe556c7619909af214038fbf91a63ac56b77d87cb6147b153251df7476b1b6093b0e9af63a887db2b11e763b53ad1d2876a3e8b6b03f5d5bf700b0f3845b7c70e46f90939a1ec5ec145a7936c68d25922ff3b423ff7802725404418aaa85e2e459ff7782503f37dd1ee81c64886dd9608854e1014820afdb58c64411409f3eba", 0x84}, {&(0x7f0000000a80)="40ceed647af95150cd871c98e13c13ec", 0x10}, {&(0x7f0000000ac0)="abef723794f59d44b9bd063b6d8c47191124ec87515c842464a5da53bd0dd586b970fd0cdaa36bb07ee233a4e6e80c9c730da6121469e672c84146afe25721a7b2f882b0f4fdd8602046e1f1d1683d277fe840ddd659166e75e551b2a61e22441eef4c7ca233735f58ac715bf27e07e6cbca0bd9339a7fab252d4e297429528097a4f1a0b89e6611f88c6d2d603e54a9b9b24254fd0cc69e35325d1e8bbcc5958c5eac1183cb1ba40a8c9a8ac90430e2c771720995d3353fc59bb0e7b3824344ed8eac83f337a4091e473e8c70a7", 0xce}, {&(0x7f0000000bc0)="61efadf2f9e84c268079f18284ce3d1fa84061b13984d30b9f810e1048a6aaaf68b188ceb3f38ecc3663bf290d21881f3bdf4754185e1264cc3a568eb587ed2ee25353989b5a1ec5617ba328af4c320013a1060ad9822bfc493fca91da01decddc437a895fb3f40c16c43f9a74ece23dbef87bab2408cfca0fc5b1001970ec4c97b632008be3c8ed1ac145bab223e082d6471c136a9c36c42a848df2dbd4fca3e89743f4b123f2b0a61fccd29ed43ebd3707b7ea17d45b329d99c3dc42114e3e7afcffc66f1e72a07a5d58b0f8e305e4ff897aeeaf2b3c3200e9c7b865138bd8dba426d42314132b5ea9", 0xea}, {&(0x7f0000000cc0)="2c97bb682e30d5f651235813039160ae3c20f85cd58881c08682f736b0590ca904492391fedd04e044d95dc3d836822d911fc477a825f313cfb0c026b9bca985b3315d5aefc60d80cf64e61228b3d3a4989eb5223d00cb5bae9194d9f2f1cc85826aabeca6e4c5a89cdde4c84b435ffd2827ce823f4a7e24f3f6e6b36922a052e6bc0326", 0x84}, {&(0x7f0000000d80)="1fd250a3c535ab557f4dabb5bacfa238f1cdfbf28feb63f001c5eddb3e973b09eec6f5292782aa21fdb246f93df2a7c3ce6d70efc19a6a04d84affb15bb513e6a41d971cd37193d9c3b2bbab70b2cbdd1acc54fd462473e449a53363b90037fdadf4c3487f93e65c4e2918360a84cc3f665048c599b118519b6ed68757a9c82720c80896736cd8cf05f203", 0x8b}, {&(0x7f0000000e40)="86323a0a0990d1ce7d4052bad5d78ea19001c6283a5eed94efc21d866ce758f2dc44403102ec0b7792f535550ee956b451d6553677deeb54cbb35347738ae41324cb61cfa25304a3abaed89a8726dbe2a2b0ea83bf92539bb320307e3d2c5d550cdc54d7bf90e90465413dc6e4cb654776c3a0fbb7a9c60186347832e8f9", 0x7e}], 0x9, &(0x7f00000012c0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40}, {&(0x7f0000001300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000001380)="552c16004df9b9e1cce853d0ed7e89c336a5447643d32a40400b1cd1ebfb471a8ba4a2a4c741f1b58eea2521ddec036c17042ffce625cd1c8d008d9858d18d0e4d1ace7f50ed3cf265be2fe12d293d777bbdeeba21752f90f5fc295a8bf217b275b3d7730a454c4254a05721c5ab17a73d0e87d6a81f38b72b32aa0a4289894c0c2cda828650ee54e9e0341c98eeacdc9cc46b570490ddef9b", 0x99}, {&(0x7f0000001440)="cb686aedbb43defde61a56eb5b31e5f72936acf198ae6c0f162a255513f67b443a9cc0e7494df23e0222f7c7b106b1383e6706dc3acd5d4c72d3cdfc399b12d1c19ed64f552c79877d6e50036dc31861c0a697c1d33fb5211fed5a6e8b679c148531650f2b46ebead23e54b8eb5ba530f362ff0ee0bb52df5dfa8bec60a49b56c3bfae19f4c80ef044279e883e26e429b4eebe6cdaf34f575e4f38f4bc93a8b6791f2410775060a963609f26041a3af450e0d7", 0xb3}, {&(0x7f0000001500)="6b9b44e6b55a710831cc0e78a6c7db56c9172cc541791ef7b816c532f1ff5fef827aa6dba789cb7f7d5eaae8f2942958faf7e35e6549af397e546c09f7d7794c699299c2da792c32951be321271080a212f1d355adb9e2b444d22d92b7bc35a00e8a5188ca2e7ab6bc01874b2dda58a07149f336", 0x74}, {&(0x7f0000001580)="c706fd7a3ad68e38730779cc2f", 0xd}, {&(0x7f00000015c0)="7803a305de70c9286c6b1e78934217d71b44c0d996ca7b88a05c83ce5f62800edabcdbe41eea279f17935a3ebd429153c2501d74f3a7409388c135e4c6a336ac4975a37bfd2f510751880b2e05ffded7f4db800d7243465fabb8f2285fc03d", 0x5f}, {&(0x7f0000001640)="d781cc96e8fb4016a8a2ad6787f7fc39669f031de78c9de77afa9c36c3bf830ff1de6d1873ccdc1671bba0819c92e06e3c3ef1859cfcf62f8b11fb0d8e6f986cba5f03d4e7b02e3819eb94241e6d1d993f5a69a28087d4f600405c29f4c98432653c3a0becc4db85e5c6663712e9af176b91f1c4fc104a6588fc6001acf5cadc49d7b06e2cb985ce6faa54e5fd5ccd1770ce5714224df7458295aef8209b552ac5f238a7857d", 0xa6}, {&(0x7f0000001700)="848034534fb6bb4ecced843afa09b7d44908e3e3ea46a8b4", 0x18}, {&(0x7f0000001740)="778d6232e5755b9f61cc467dd6f935eec0dc4821d491b042c64dd36db6a8d54698b92e43017ad10f2823c9c62e74fa7c54b33b9757e48c56697a77d3acd42d7692df34e11cae01e56cb0dc2f8d25139b992e578e9202eae858cf8775516ac5ce3c18a219f1ac12c1e5860902133bfa4c839e0bd6cbeaf62c0e7fdf961dcccfe1d948485caa1024531fec51b50e21aae1432c88d66f9a130c3aec836ea61155d302201b9fabe46d51a1068d5469ab377f772f5ccd9c41f95162ab1ec74421209d5dff3ca2d825bb52138cc6ee6ee8d301ed75a11eb8e4bef124fbc1a5e59996ed", 0xe0}], 0x8, &(0x7f00000018c0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x4000004}, {&(0x7f0000001900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001980)="152a30e8816109675b211a37775bf9b63898008a6950b2a42019ee1b166929b35411ab50b0f2ef482776fc2c31218bba83c57a7dafd3c1d390bd7b75824bdb588e293e3217005ac57c6404c30204e9ab924eeef094070d5c5abc817932d045cf30ea0a4901f8b98456f6a6255c28a59a60da37a1883ac1e35935a1b2e2f78789bdb54b89de7649b3f0132753f624310d5db68af84cdc541d8ea80863024cb3e029735ce5a277772c27c9ec183dc174c1e37fa70cb159f0e9acb88726df0a8865c511645a89a597ebfb39e40efc9a", 0xce}, {&(0x7f0000001a80)="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", 0xfe}, {&(0x7f0000001b80)="67d84c5fa70d43a3c1c624da3b0a1ab2955acb0662395a6b57a643f6b756a3b2570a8104098b035fab956a6adf0a4099b10fef94f8f621ab4d35b57934030033d6c587efcbb9cdac0106cdfc8b037645edfce5613ad87262a950cb42f5476423941aeb494b4f8f60fd1789a650ea6610ccf5bbbf0a4d090327774059fa4e7172313bde5383b78d2bc3a4cb3aee0985b454", 0x91}], 0x3, &(0x7f00000023c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="000000002319581ba0ede9e0ce64d45b9583bc68c6443a20109463a4c8e5e514c9965e02b444247e45735dd36e967cb302fa56e96083ef4332202125b63054e959fa662dcfee0b1aaec09afb92d4325aa254a0d0cc4dea8620f1d3eaf6b7c5df6d05142e3d7996dbad6b93307d3cfd8d9f88066b4723e23c278609630e5a71db20b4956a5612c515779b3939a11c33211798929f33d42fc2041b5bf0447482a2c6ea5dc772f3f2993ede81b4c7da"], 0xa0, 0x1}], 0x4, 0x800) 2018/05/01 13:27:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xecd7, 0x541e01) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x30) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000140)=0xefa) inotify_rm_watch(r1, r2) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha256_mb,ecb-serpent-avx)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) socketpair(0x8, 0x800, 0x8, &(0x7f0000000080)) [ 210.496755] sctp: [Deprecated]: syz-executor5 (pid 16243) Use of struct sctp_assoc_value in delayed_ack socket option. [ 210.496755] Use struct sctp_sack_info instead 2018/05/01 13:27:21 executing program 3: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) modify_ldt$read(0x0, &(0x7f0000000140)=""/163, 0xa3) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2c4, 0x200080) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x80000001, 0xcb0}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x69, "4e3d8dc1e6b83f80b99d087332bf1a673a9c06ecf53805ba74baf676139f9e7bbf1af94e261da2c7d5581a67ca2fa2d60ccd4e108b1225f72028766e34ad156d19ffae826dbf2511dedf9311d65c31a5d44474453a1941fe1a5685e0128534d4805e1ee60823428c8f"}, &(0x7f00000002c0)=0x71) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x6, 0x1, 0xaa1, 0x1, 0xffffffff, 0x3ff, 0x1, {r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x100000001, 0xfffffffffffffff9, 0x2, 0x4, 0x2}}, &(0x7f00000003c0)=0xb0) exit(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/05/01 13:27:21 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f0000000080)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x2000) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000080)=0x1) mkdir(&(0x7f0000000300)='./file0/control\x00', 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) fcntl$setsig(r0, 0xa, 0x1a) write$binfmt_script(r2, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1068) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/05/01 13:27:21 executing program 4: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xe, 0x2}, {0xb}], 0x2) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x10000000, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000000), 0xfe00, 0xe00}]) 2018/05/01 13:27:21 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x5, 0x10, 0x6558, 0x6}, &(0x7f00000002c0)=0x18) sendmsg$inet_sctp(r2, &(0x7f00000003c0)={&(0x7f00000000c0)=@in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x16}, 0x7e1}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000100)="11a62cb79a9bbba4f3d61c87d944cf240de113b7bebed73b77fff55a9bc36a", 0x1f}, {&(0x7f0000000180)="e60a14579a4ac0dbbfc555ebb4f7d7916951b385c4586d4ad50ca72d5c1743f1bb2ba18077aa03a4b8474e9c9cc77d6de1a3a2c04b3c7e3cd6ac6f56eb584912aba5d4e93fdfb76b8cd5a564b571e3e6b6b6a584948147cde83a6464eac9f846e571ebf70d3fd7f0466bba2d5020bd53ed140b3dc7be4c7c91700667b76a111509547f3778264f495fb6b90e", 0x8c}], 0x2, &(0x7f0000000300)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x10000}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x1000}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x9, 0x5, 0xfffffffffffffff7}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x9, 0x8008, 0x2, 0x1, 0x4, 0x9, 0x8, r3}}, @authinfo={0x18, 0x84, 0x6, {0x9}}], 0xa8, 0x80}, 0x10) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)="d2", 0x1}]) 2018/05/01 13:27:21 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)="72727effff04099f35fff7020000ab00", 0x275) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000080)=0x5, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000300)=""/143, &(0x7f00000000c0)=0x46d) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x4000010, &(0x7f0000000040)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/01 13:27:21 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000140)=""/33) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/01 13:27:21 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') memfd_create(&(0x7f0000000040)='\x00', 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="783bef37719018c5", 0x8) syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/05/01 13:27:21 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) openat(r0, &(0x7f0000000080)="e91f7189591e9233614b00", 0x2002, 0x80) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xfffffffffffffe40) connect$unix(r1, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r2, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/05/01 13:27:21 executing program 7: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4) r1 = getpgrp(0x0) ioprio_get$pid(0x0, r1) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=""/143, &(0x7f00000000c0)=0x14e) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/01 13:27:21 executing program 2: keyctl$set_timeout(0x17, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x606000, 0x0) 2018/05/01 13:27:21 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5, 0x400) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) sendmsg$nl_netfilter(r0, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000280)={0x1f0, 0x8, 0x2, 0x100, 0x70bd29, 0x25dfdbfc, {0x7, 0x0, 0x9}, [@nested={0x1cc, 0x6f, [@typed={0x8, 0x3, @uid=r1}, @generic="e01494b21d85b004c9630461839aefe6a87edd9261ff8d474c826205cd2bdf3193948120a84af4ae35dccb402327ef7746f269176e90cf0b38ccb65be236ade71aff0fb92f349b2884981a", @generic="bc125b219fd064870156fd4098973532", @generic="b05e5d9a0987a1eb0c3ef3351e34a7ad6f98393053b8aaf524758dc5648bf2240c5787e1d67914daf7f55a31e9bd5135742ec621724781aedaec179f7379468ae7dbb7d39534a207916fda4c8a6497936711826397f484bd42256bceed6b4197652033147133e96dcd35dc36e182d5", @generic="2a97ecad91f81ad5d13edbc85f38c7bf093ba56d5fb1bbe4d01cc3d51b81113d8a251d108d8770be46cb4a3dd382474aab347d038146df7feab637887648eb1e04c0e2411e403d7c882fbb462323d972af9351df1056b44de281751faa2688f086a18fef5f8969d6941740747b8d4c714cdfd44d4d2a14fa5fdd3750037b8b21663e4ed637158428643d31e1aa541a5a6906b168f4758ef7968b3b1ddbe9266102bd5289ae82d6fbeb0468168277b8429cc76350", @typed={0x40, 0x63, @binary="0a059d0bbbaa26d215709206d1f9c5439564d134ab020fd02d05ab4d80ebbb0c7084d4e97857a7c2cf8f3f05b0656391d22dbf44b180821c4d"}]}, @generic="93318b72c04db2890d43819e5a"]}, 0x1f0}, 0x1, 0x0, 0x0, 0x10}, 0x4000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000500)={0x0, 0x0, 0x1, 0x100000000, 0x2, 0x2}, &(0x7f0000000540)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000580)={r2, @in={{0x2, 0x4e22, @rand_addr=0x4}}}, 0x84) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000006c0)={0x53, 0x81, 0x0, {0xe1, 0x8}, {0x3ff, 0xca4}, @rumble={0x6, 0x20000000}}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000640)={r2, 0x1000}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000000c0)={r5, 0x8001}, &(0x7f0000000100)=0x8) sendto$inet6(r3, &(0x7f0000003fd9), 0x190, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x12, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/01 13:27:21 executing program 5: syz_emit_ethernet(0x12, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x4b}}], {@generic={0x88f5}}}, &(0x7f0000000180)) r0 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x400200) r1 = memfd_create(&(0x7f0000000140)='cgroup.subtree_control\x00', 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x80000000, 0x4, 0x1f, 0xc2e, 0x100000001, 0x80000001, 0x80000000, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0xffffffff}, &(0x7f0000000280)=0x8) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x1, 0x2, 0xfffffffffffffffa, 0x100000001, "f21c4d0d4013a289960e1f6d6e4d278f315d3331c10e9a6a51424311b02784e209a82babd9af6d368a772da8c774072c0782b769454c41c3731216c049372c", 0xf}, 0x60) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) 2018/05/01 13:27:21 executing program 1: syz_emit_ethernet(0xfe28, &(0x7f0000000040)={@random="cc89a5dc05e6", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000080)={0x0, 0xfffffffffffffffa, [0x0, 0x23c, 0x4]}) 2018/05/01 13:27:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x2, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000001c0)=[0x465e8eee, 0x1]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000000)=0xe8) ioprio_get$uid(0x0, r2) 2018/05/01 13:27:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast2=0xe0000002, @rand_addr}, 0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000000), 0x10) 2018/05/01 13:27:21 executing program 5: fcntl$getown(0xffffffffffffffff, 0x9) r0 = openat(0xffffffffffffffff, &(0x7f0000001180)='./file0\x00', 0x8000, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000010c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000001100)="6e65742f6970365f7461626c6573b4d67d166368657300") getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) pread64(r2, &(0x7f00000000c0)=""/4096, 0x840, 0x10) 2018/05/01 13:27:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') pread64(r0, &(0x7f0000000200)=""/4096, 0x100, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x7293, 0x0, 0x5, 0x3, 0xade, 0x5, 0x1, 0x3, 0x1, 0x10001, 0x9, 0xc75}) 2018/05/01 13:27:22 executing program 4: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) write(r0, &(0x7f0000000040)="f11d8d3f60", 0x1be) 2018/05/01 13:27:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3ff}]}) r3 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x9, 0x1) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00000001c0)={0x6, 0x5}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000100)={0x5, 0x1f, 0x3f, 0x4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 13:27:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x6, 0x9, 0x8001, 0x0, 0xc31f, 0x7, 0x81, 0x9, 0x1ff, 0x7}) ioctl$TCFLSH(r0, 0x540b, 0x148) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r0, 0x80047456, 0x20000000) 2018/05/01 13:27:22 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) r2 = dup2(r1, r0) vmsplice(r2, &(0x7f00000001c0)=[{&(0x7f0000000000)="fb1bf4f7343f67338426000044d5ce35b8b2e0b268b4d8adee2795eafb223d8a1d558128037d9ca0c19f4886ccf15261ea9e871e6222ce630fc88f12fd1c31db5968eea516a54451ce260211be5406941fa1fde1d89e0c98fc468168123a988ed72ccfb3dfff3adee5e171d21bcf1624a37206644a892725c4920976411c70309e25e3a696968b08edcafc98b640aa00e295c97b421453c599d1a5c848ecab8bdeed54a73c00ce2e71286e56c3bf7eed97", 0xb1}, {&(0x7f00000000c0)="44383e06f521cee87e7e7fa3e47e1cb2e36df80dde34c869bf2d3241f3d62d949aab1bf3a3f1466420345d326345ad9f546ddc17af7ed4af90a7b371bb3456ebc91545f7de821aa41bde88865ed33e06035e9ac97791c3c7b7c30b6ef9044461f29fc303dc4786cc1b1a6b6ff783e46db9370e0bcbbb2cf6025d5daf8c6a80de12f9deb5a16e220761d7788142725655c1fb62", 0x93}], 0x2, 0x2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000180)={0x54, 0x0, &(0x7f0000000200)=[@increfs={0x40046304}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)}}}], 0x0, 0x0, &(0x7f0000000140)}) [ 212.608309] binder: 16347:16348 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 212.628410] binder: 16347:16348 transaction failed 29189/-22, size 0-0 line 2856 [ 212.683962] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/01 13:27:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x2) 2018/05/01 13:27:23 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x840, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0x600, 0x4) r2 = getpid() ptrace$poke(0xffffffffffffffff, r2, &(0x7f0000000040), 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)="2822189f2147336d0d52d678d3f72044c23f9f8ee57c4295af8db0e97f478579c2c2af447203e272e7cd826f48eb98176dd014e10404c253e5b5772587b38c284cf5095c4c23c5b178a97960809106f4fde454fa642417091db802ea4cd81b9b3828697162eafc858c21e41dd17bf9a38b220000000000") 2018/05/01 13:27:23 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x14402, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa)) 2018/05/01 13:27:23 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000040), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x28c) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x8}, 0x10) r1 = dup(r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x1f, 0x8) 2018/05/01 13:27:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000100)={0x54f}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x2000, 0x400060}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040)) 2018/05/01 13:27:23 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) openat$cgroup_int(r0, &(0x7f0000000100)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="303a300d516380a0c58d7c0600000000000000f83a0d44e9e8f4"], 0x5) 2018/05/01 13:27:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x8000) getsockopt$inet6_dccp_int(r2, 0x21, 0x7, &(0x7f0000000100), &(0x7f0000000200)=0x4) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x100) sendmmsg$alg(r1, &(0x7f0000003f80)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="c484b4a4eff66871b6a98a2275ba15fe", 0x10}], 0x1, &(0x7f00000014c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/01 13:27:23 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x4000000000000000}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r1, 0x0, 0x30}, 0xc) r2 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f000016cf61)}, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000040)='./file0\x00', r4, r5, 0x1000) recvmsg$kcm(r2, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) recvmsg(r2, &(0x7f0000a97000)={&(0x7f0000a25ff0)=@ax25, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8}, 0x0) [ 213.546178] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/01 13:27:23 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='io.weight\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000080)={0x55, 0xa1, 0x6, {0xffffffff80000000, 0x6}, {0x101, 0x1000}, @cond=[{0x1, 0x5, 0xe42, 0x5, 0x3, 0x9}, {0x923c, 0x0, 0x101, 0x1, 0xffffffff, 0x7}]}) sendfile(r1, r1, 0x0, 0x101) 2018/05/01 13:27:23 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000017010001030000000000000000000000180000000000000017010000040000009d04000000170100000300000001000000000000991cee600000000000170100000200000000000000000000000000000000000000000000b2a962948200bc6fb8de0cbd4fa824bfbcec2878b762290d97d4b6dd8b1f20b6d58e6b2ef45b18e1b1e56eb47e8764d0114e59c82870ce764faa68f943ea1d2f5e1936fa7f8dfc05b0"], 0x60}, 0x0) 2018/05/01 13:27:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0xf}}) [ 213.608797] kernel msg: ebtables bug: please report to author: Wrong len argument [ 213.737635] *** Guest State *** [ 213.741008] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 213.749923] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 213.758820] CR3 = 0x0000000000002000 [ 213.762564] PDPTR0 = 0x0000010000000000 PDPTR1 = 0x0000000000000000 [ 213.769088] PDPTR2 = 0x000013fa44691018 PDPTR3 = 0x000028ca00002008 [ 213.775608] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 213.781611] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 213.787615] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 213.794332] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 213.802328] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 213.810325] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 213.818322] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 213.826326] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 213.834389] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 213.842398] GDTR: limit=0x00000000, base=0x0000000000000000 [ 213.850408] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 213.858447] IDTR: limit=0x00000000, base=0x0000000000000000 [ 213.866467] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 213.874497] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 213.880934] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 213.888417] Interruptibility = 00000000 ActivityState = 00000000 [ 213.894690] *** Host State *** [ 213.897917] RIP = 0xffffffff811f7279 RSP = 0xffff8801b24af390 [ 213.903954] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 213.910404] FSBase=00007f5dccdd7700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 213.918231] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 213.924157] CR0=0000000080050033 CR3=00000001ab842000 CR4=00000000001426e0 [ 213.931214] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 213.937912] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 213.944155] *** Control State *** [ 213.947648] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 213.954331] EntryControls=0000d1ff ExitControls=0023efff [ 213.959822] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 213.966767] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 213.973461] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 213.980063] reason=80000021 qualification=0000000000000000 [ 213.986417] IDTVectoring: info=00000000 errcode=00000000 [ 213.991886] TSC Offset = 0xffffff8aa27b4133 [ 213.996247] EPT pointer = 0x000000018e63e01e 2018/05/01 13:27:23 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) fgetxattr(r0, &(0x7f0000782feb)=@known='system.sockprotoname\x00', &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000100)=0x8) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) 2018/05/01 13:27:23 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000540)={{0x33, 0x0, 0x0, 0x0, "a720687f743cba25357d01311f8f8b5d705a22ddb9f5f481f80fe37f35a5dbadfc9781ef10fd8d509f94106f"}, 0x0, 0x0, 0x0, r1, 0x0, 0x0, "cba57a5ab29af1d6af8399eccdd4aa433279f96b2ba4c2194da5b10da7f3935ea57966485e50e5aa5363c1340e303217338a3256f60a2dc2ddad2735fbaf266c", &(0x7f00000000c0)="2c2373ec5d7965746800000000", 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 2018/05/01 13:27:23 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x7}, {}, 0x0, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/01 13:27:23 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7fff, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x10000, 0x0, 0x8000, 0x2, "d0314b4fde3a41984b4430f1e469a9fa43ee057e9f3a88f29db3935af6b174a49b775a59547f0424dfe04659", 0xb}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x34040, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000100)=""/212) 2018/05/01 13:27:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x282, 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$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000140)="0f017000660f23790f18f90f0d7df301e5e28e0f01cf0f1ba316842e65666c0f0119", 0x22}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 13:27:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e1d, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x7, 0x4000) getpeername$unix(r3, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x101}) r4 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000001340)=""/177) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) r5 = syz_open_dev$mouse(&(0x7f0000001300)='/dev/input/mouse#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000001280)=""/65, &(0x7f0000001400)=0x41) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001140)={0x1, 0x1, 0x7003, 0x2000, &(0x7f0000004000/0x2000)=nil}) r6 = creat(&(0x7f00000010c0)='./file0\x00', 0x8a) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000001100)=0x2, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000001180)=0x8, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="2d000000949dc1db5c448f7c9faab858ca92bc3dbc96358128482dc69691c17b1e8082f75e87f7516550741a541f4b2efd"], &(0x7f00000003c0)=0x35) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000480)={r7, 0x80, &(0x7f0000000400)=[@in6={0xa, 0x4e22, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x2}, @in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x1c}, 0x4}]}, &(0x7f00000004c0)=0x10) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000500)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000580)={r8, &(0x7f0000000540)=""/42}) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x0, &(0x7f00000021c0), 0x0, &(0x7f0000002240)={[{@user_subvol_rm='user_subvol_rm_allowed', 0x2c}, {@commit={'commit', 0x3d, [0x3f]}, 0x2c}, {@datacow='datacow', 0x2c}, {@barrier='barrier', 0x2c}, {@check_int='check_int', 0x2c}, {@nodatacow='nodatacow', 0x2c}, {@subvolrootid={'subvolrootid', 0x3d, [0x30, 0x30]}, 0x2c}, {@device={'device', 0x3d, './file0\x00'}, 0x2c}]}) accept4$llc(r6, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001200)=0x10, 0x800) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/01 13:27:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4], 0x1}}}, {{0xa}}}, 0x108) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0xa0000, 0x0) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000180)=0x200, 0x4) close(r0) pkey_alloc(0x0, 0x0) 2018/05/01 13:27:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/01 13:27:23 executing program 4: futex(&(0x7f000008fffc), 0x5, 0x0, &(0x7f0000f16000)={0x77359400}, &(0x7f0000a54ffc), 0x5000000) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x800, 0x309083) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x7c, r1, 0x320, 0x70bd28, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x42c}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 2018/05/01 13:27:23 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)) listen(0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b27b217a1f6069bcbf9d900a1bd80bab08d8908a7a2a0786718609506cc93812fbfd7338c970fd13c785cab4e74061d886792b04b01de9a6ca44ad92df38032d098006e31dc5be37f725a3bafc4f19af98659e3a1a46ff1cdc166be4e66a9501693a3b02332f78a1ee8e9ce1b2fa06cb53c92cda4472684623d3a66eb738eccce17b97b4357c9e6f2ff1498edc6d1f00000000000000000000000000"]}, 0x1}, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) write$binfmt_misc(r1, &(0x7f0000000180)={'syz1', "f56d912e51455f70514d730cda722c6654dd8c859a99d34164e3a661adc5a4d622b23f7c9514e25835dc30644f6116b7f8b6d5cc4f0d94cd2d7124c04a98d6dbe0edcde3f0965e136656988689d6cedf59c29f25a2d77cadb0cfec659901e2347701"}, 0x66) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000019c0)=@ethtool_perm_addr={0x20, 0x3, "28e4ed"}}) 2018/05/01 13:27:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="390000001100094701bb61e1c3050000070000000200000045efffff08009b0019001a000f00000086794d8adb11f66404e9000206002d0005", 0x39}], 0x1) r1 = accept4(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xd4f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x5, 0x13}, 0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x80002, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000200)) [ 214.121925] BTRFS: 'subvolrootid' mount option is deprecated and has no effect 2018/05/01 13:27:23 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f00000000c0)=0xad, 0xa32) r1 = dup2(r0, r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000140)="88560d6a398d79f0bb8331f4f0f0c3d7f368f2776d65ba80e6c5c71fb2fa9fa1e032896ca89ccef649f2f3b6231cc1f3c2a8b4f9f27acb72be0b5d178c5fc3e746db16ccef83995661ec7db0e0604aa732a9651d9224b0fce86575e3", 0x5c) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0x14) 2018/05/01 13:27:23 executing program 1: r0 = socket(0x10, 0x803, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00000000c0)) write(r0, &(0x7f00009aafa2)="a400e1ff1f000be6fc000801000008001000000800010000000300000000000000000004", 0xfffffffffffffda2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e23}}) setsockopt$inet_tcp_buf(r0, 0x6, 0x2d, &(0x7f0000000000)="fae91f554430cd6104c64a2efaf7fc145f67ee0197f16024f6c337807bf369e48e64140fb4e25b6cc1c1e836549a59ed7bf2b098feb418ef26d9cd903f5761d127850eaa49ef850abc755b9c1370ddfd1bfc62a3451ba35136f8b199fc44e57b04c050414b6b4ca9624073441566c06e574401ec25d67b6721288ad7fae2e6cb22915ba2a20fcc36dc40f8e4d54127f523e4ebb5e81b7b4fc2b11169be86b486e1a7d33e950045b9f1d43353c8af86e0dcbd66289151ff2bb0a4aa6f87a42e", 0xbf) 2018/05/01 13:27:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x0, 0xfffffffffffffff9}, 0xc) 2018/05/01 13:27:23 executing program 5: r0 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x4, 0xc75f75cc673a2399) ioctl$KVM_SMI(r0, 0xaeb7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) kexec_load(0x5, 0x1, &(0x7f0000000380)=[{&(0x7f0000000280)="0ce387c58824cdbfaa28a6b51ec91bea42fc75c9c5857ffd99b0d3f97db7374cdf825cb46b70d46e0b1f2a2a63b93d85913aa214ddd8b544079a7e5e97f3b806f6a55401282eca2b82babc43940acb7998d896eb2b6a0396a1f31d9adbc93542220d31998c52d6356cb250e2517e5920e2384658fecaefd57363bf44182c74193dbfeb654ff4d7594e20a42cd3ce2072ec0631f3601cd9f28ebbfb2d6e9c9146360b1f8224b02e99a1c1fe1743d019d2c7721de85fe824f0a1434651acac3e0f1827f9561a92756a0cec6e041b9cd90fdd94229605f824725416bdf0a9375042bc", 0xe1, 0x0, 0x3}], 0x140000) r2 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="68524e3b8b1569a83a74259cb8fe79aac34429945bb2f3a0eb8b95be1c32760d5b214bfeba58bbea84ddf7bdbf79226c098b24b33684bdd711f8d889fef3533b8de5cc411b95b7482c66b6bb3d38b9cb8981c69dc0eaf9d050878f0a03888c21eb2bf178b8db12ae408bcbefce47e818aeeb02a37f91516b96904e160252b95ad72473a001afb5d2bd58a4100b7314bd2f044d1fd3ee46", 0x97, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f0000000140)='.\x00') setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000a80000)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xffffffffffffff7f, 0x30080) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[0x5, 0x10001, 0x7, 0xffff, 0xffffffff]}) 2018/05/01 13:27:24 executing program 7: fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f0000000040)='bdev\x00', 0x5, 0x1) 2018/05/01 13:27:24 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x1100}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x400000000000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000034, &(0x7f0000000140)=[{}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x10000) sendto$ax25(r2, &(0x7f00000002c0)="17a21567454f3b629ae1400c48a44f69c4b9153ae115933960f1e8993c118a2762e12e5f866e6da9e52eae857ae4999c8ca40c731ca6f04ae7af0282a9def9b3e8519b96846d376f414c6c7ac02a778e48fe5076fabd7481ce6d8b7067209c19afebc72d73bccfcb15c6d3c164c1ea4aff27d073e45fbf5f9c6753ea3428f433ea26bc6d39a351a877c50a39241ef53acd630d53e81f1bfd48bba656db87aedb04714f4614dccd0835508f44272414c2a124684078110287a086cf9c171a0ed4c6bce6f6c8ba6f92b9db5760a8872889a4b80e69f1ecc99f6327d5fa47", 0xdd, 0x2000c800, &(0x7f00000003c0)={0x3, {"15b6162ddce2cd"}, 0x96f}, 0x10) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x40) 2018/05/01 13:27:24 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = memfd_create(&(0x7f00000000c0)='$!*vboxnet0\x00', 0x0) userfaultfd(0x800) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@local, @in6}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) shutdown(r0, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/05/01 13:27:24 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioperm(0x7bb8a894, 0x0, 0x8f18) r1 = syz_open_pts(r0, 0x4040) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000001c0)=""/4096) ioctl$TCXONC(r1, 0x540a, 0x3) 2018/05/01 13:27:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000deaff6)='numa_maps\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x2}, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0xfffffffffffffffd) r2 = socket$inet(0x2b, 0x1, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000500)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) setreuid(r3, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb079)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000540)=0x80000001) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x10) sendmsg$nl_netfilter(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x16d}, 0x1, 0x0, 0x0, 0x400c4}, 0x80) pipe(&(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000300)=0x1) ioctl(r0, 0x8, &(0x7f0000000000)="2448312507907e338f67cba8f4b7965c7109a9c85d1e5fcba957f2bb2a272983c184c7c336bb2a4b5bd5bdedb39f06a8a7d98728c23e5d9d7f7bfc9ec25cbf228641234e578b4301c1617c7ec3e37dee7c85f3b8c2df0f5a67b8adcb83ba1a6537d1879ad203a494bcd112f05c65e01ac56d5919445015a0d23e21c8a60902228d22ebd9c3cc078fc521993ad69d9f395f70c811262565beddaa76455c9b1c1a8676bede20783a84af9ff164486fa993d32d3422211a10cd36a970b6413c9669826a544dc98b7232d3fab06cffab") 2018/05/01 13:27:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000300)={0x3, 0x9, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth0_to_bridge\x00'}) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000451ccc)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@etimer_thresh={0x8, 0xc}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r3) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000200)=0x208000000) io_setup(0x6, &(0x7f0000000080)=0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000280)=0xb2, 0x4) io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="0a20873cfa2d1bae8e6889f4264bc998abf9983affee1a9056aaabf84e5a4b339c2413d514dc9b35ca673d733fb45ff3a7df37d670762a8d51c7a45d14a01a03c85cb45c56dc61b7", 0x48}]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)=ANY=[@ANYBLOB]) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000240)=0x1e) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) dup3(r4, r0, 0x0) 2018/05/01 13:27:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xe002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000002c0)={r4, 0xffff}, 0x8) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x21, &(0x7f00000001c0), 0x207) r5 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x4000) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f00000001c0)={[{0xeb4, 0x3f, 0xfdc, 0x100000001, 0x580, 0x81, 0x5, 0x1, 0x100000001, 0x0, 0xb6, 0x5, 0x3}, {0x4, 0x9d, 0xa1, 0x0, 0xffffffffffffff81, 0x8, 0x7fffffff, 0x5, 0x7a6e, 0x800000000, 0x1e63, 0x3e, 0x20}, {0x9, 0xffffffff, 0x7, 0x7fff, 0x77f8, 0x7, 0x5, 0xffff, 0x800, 0x2, 0xfff, 0xfffffffffffffffa, 0x9}], 0xffff}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 13:27:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getown(r0, 0x9) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$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, &(0x7f0000f7e000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/05/01 13:27:24 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x4) connect$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x5, 0x8e, 0x80000001, 0x5, 0x5, 0x200}, 0x7}, 0xa) unlink(&(0x7f00000000c0)='./control/file0\x00') write$binfmt_aout(r2, &(0x7f00000004c0)={{0x108, 0x800000, 0x8, 0x8d, 0x224, 0x4, 0x3e1}, "ae0d96691cfdb5007375a14e220dc0bbe3ac2ddfc8d8ba3d7226acea30cefebb0cd030b19ac6f26930ec532f793bf372e9a4250824d139face63e7e1914fc980508e8b330f401e403b256f5eff0841efde428c86cb669918711e3bae9ec9cf899e27aff71493648ca09dcba69d886402c5cea8cbcfcf10d1be3593a38a62fcc405dbcd636847fd6685b54fe04977b672787eb0b05c41acb5e6522a64f1fdc4322b84d6bc5a1892b7ae8bae253d7adf1cd51cef442aa628f679baf7f130095ef4ea5cf7bdc1fede", [[], [], [], [], []]}, 0x5e7) rmdir(&(0x7f000015dff6)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) creat(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r1) 2018/05/01 13:27:24 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) inotify_init() ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x4, 0xdb9, [{0x5, 0x0, 0x7}, {0x0, 0x0, 0x400000000}, {0x10000, 0x0, 0x9}, {0x1, 0x0, 0x101}]}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f00000000c0), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) 2018/05/01 13:27:24 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000680)={'filter\x00', 0x4}, 0x274) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/05/01 13:27:24 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001080)='/dev/snapshot\x00', 0x1, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) r5 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r6, 0x6, &(0x7f0000000080)=""/4096) tkill(r5, 0x1000000000013) listen(r1, 0x5) r7 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x7, 0x10000000000000) ioctl$TCSBRKP(r7, 0x2286, 0x400000000000000) r8 = semget(0x1, 0x4, 0x200) semop(r8, &(0x7f0000000000)=[{0x44b1eff4b0c7a408, 0x3, 0x800}, {0x6, 0x80000001, 0x1800}], 0x2) 2018/05/01 13:27:24 executing program 0: set_mempolicy(0x8003, &(0x7f0000000040)=0x7f, 0x3f) clone(0x1a0171f7cc76b591, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x4000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x8, 0x3, [0x2350, 0x7fff, 0x3]}, &(0x7f0000000240)=0xe) 2018/05/01 13:27:24 executing program 3: r0 = socket$inet(0x2, 0x1, 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) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280), 0x4) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffeef, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38", 0x2, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac142f1fd6395e0e7303", 0x82, 0x4c881, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='yeah\x00', 0x5) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/05/01 13:27:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x3}, {}, {}, 0x7, 0x0, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], &(0x7f00000002c0)={0x0, 0x0, [0xfd4]}) 2018/05/01 13:27:24 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0xb31, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='comm\x00') 2018/05/01 13:27:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r1) sendto$unix(r2, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000000)=""/197, &(0x7f0000000100)=0xc5) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r1, r3, &(0x7f0000ccb000), 0x400) 2018/05/01 13:27:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xfa, "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"}, &(0x7f00000001c0)=0x102) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xd9, 0x10001}, 0x90) move_pages(0x0, 0x112, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0) 2018/05/01 13:27:25 executing program 6: socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d24ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() ptrace$getregset(0x4204, r2, 0x7, &(0x7f0000000040)={&(0x7f0000001180)=""/4096, 0x1000}) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) write$tun(r1, &(0x7f0000000380)={@pi, @hdr, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}, 0x66) recvmsg(r0, &(0x7f0000000e00)={&(0x7f00004afff8)=@sco, 0x80, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff8f}, 0x0) 2018/05/01 13:27:25 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x3f}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1, 0x1}, &(0x7f00000002c0)=0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x0) write$sndseq(r2, &(0x7f0000000100)=[{0x5, 0xce2, 0x7fff, 0x23a8, @tick=0x6bce, {0x5, 0x2}, {0x0, 0x1}, @addr={0x20, 0x60d}}, {0x7, 0x5, 0xff, 0x9, @tick=0x40, {0x100000000, 0x5}, {0x9, 0x1d1}, @queue={0x4, {0x20, 0x7f}}}, {0x6ac, 0x1, 0x34f87fad, 0x10001, @tick=0xffffffffffffff81, {0x7f, 0x2}, {0x8001, 0x10001}, @time=@time}], 0x90) r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x40101) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0xc0189436, &(0x7f000023efa8)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000040)={{0x1785, 0x4}, {0x7}, 0x401, 0x6, 0xca88}) 2018/05/01 13:27:25 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) rt_sigsuspend(&(0x7f0000000000), 0x8) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) rt_sigsuspend(&(0x7f0000000200), 0x8) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000140)={0x3ff, 0x1}, 0x2) read(r1, &(0x7f0000000380)=""/240, 0xb6) accept4(r1, &(0x7f0000000040)=@generic, &(0x7f0000000100)=0x80, 0x80000) 2018/05/01 13:27:25 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/01 13:27:25 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x0, &(0x7f00000001c0)}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/05/01 13:27:25 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x1714fdda, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x8) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000140)={0x2, 0x10000, 0x5, 0x2, 0x5, 0xfffffffffffffff7}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x1, 0xa5c, 0x1, 0x6dd7, 0x0, 0x1, 0x400, 0x4, 0x7, 0x1000, 0xae47, 0x1f, 0x200, 0x90000000, 0x2, 0x2, 0x800, 0x2, 0x0, 0x0, 0x1b87, 0x3, 0x3242, 0x8001, 0x8, 0x8, 0x8, 0x4, 0x6, 0x3, 0x3, 0x9, 0x6, 0xa603, 0x8001, 0x5, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000180)}, 0x0, 0x3, 0x8bf, 0x7, 0x2, 0x81, 0x8}, r2, 0x9, r0, 0x9) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x20, 0xfffffffffffffbff, 0xff, 0xf0b, 0x7}, 0x14) ioctl$TIOCCBRK(r0, 0x5428) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000000000), &(0x7f0000f44ffc), 0x0) 2018/05/01 13:27:25 executing program 4: r0 = socket(0x10, 0x200000000002, 0xc) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/188, &(0x7f0000000100)=0xbc) readv(r0, &(0x7f00000011c0)=[{&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2) write(r0, &(0x7f0000000000)="1f0000000c06fd00010007f60000ff0180fff80009000180060007ec000000", 0x1f) 2018/05/01 13:27:25 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x32002, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/119) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000005c0)=0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={0x800, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22}, 0x21a, 0x5, 0x2, 0xff, 0x9, &(0x7f0000000180)='bcsf0\x00', 0x100000000, 0x0, 0x3f}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0xd85d386121649406) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/13) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000240)=0x8001, 0x4) socket(0x19, 0x1, 0x3) 2018/05/01 13:27:25 executing program 2: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x4e710c8b, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) socket$inet6(0xa, 0x7, 0x100000000) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00000000c0)=0xfffffffffffffe3e) 2018/05/01 13:27:25 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000240), &(0x7f0000000280)=0xc) fcntl$setpipe(r0, 0x407, 0x40) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f00000001c0)=0xffffffffffffff68) 2018/05/01 13:27:25 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x20a7, 0x100) write$sndseq(r0, &(0x7f0000000080)=[{0x3, 0x5, 0x7, 0x7f, @time={0x77359400}, {0x45, 0x2}, {0x4, 0x1f}, @queue={0xff000000, {0x1, 0x44e}}}, {0x9, 0xffff, 0x1f, 0x6, @tick=0x8, {0x3ff, 0x6}, {0x6, 0x5}, @note={0x0, 0x3, 0x3d, 0x8, 0x8}}], 0x60) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000140)={@loopback}, &(0x7f0000000180)=0x8) r1 = timerfd_create(0xb, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @rand_addr=0x81}, 0xc) clock_gettime(0x20000208, &(0x7f0000000200)) timerfd_settime(r1, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}, {0x77359400}}, &(0x7f0000ba9000)) timerfd_gettime(r1, &(0x7f0000000040)) 2018/05/01 13:27:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)='8', 0xfffffffffffffe35, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xc9b, 0x400000) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x4, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e23}, {0x2, 0x4e23, @rand_addr=0x5}, 0x121, 0x8, 0x7, 0x0, 0x2, 0x0, 0x8, 0x9, 0xc9}) recvmmsg(r0, &(0x7f00000034c0)=[{{&(0x7f0000001fc0)=@ax25, 0x80, &(0x7f0000003280)=[{&(0x7f0000003240)=""/29, 0x1d}], 0x1, &(0x7f0000003300)=""/60, 0x3c}}, {{&(0x7f0000003340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003480)}}], 0x2, 0x10101, &(0x7f0000003600)={0x77359400}) [ 216.535384] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/05/01 13:27:26 executing program 3: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/11, 0xb, 0x20d}, 0x20) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000340)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x9, 0x11, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, [@ldst={0x3, 0x3, 0x6, 0x0, 0x3, 0xfffffff6, 0xfffffffffffffffc}, @exit={0x95}, @exit={0x95}, @ldst={0x3, 0x0, 0x1, 0x5, 0x1, 0xffffffff}, @exit={0x95}, @ldst={0x1, 0x2, 0x0, 0x8, 0x7, 0xfffffff0, 0x4}, @alu={0x0, 0x4000, 0xb, 0xd, 0x6, 0x18, 0x8}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x3ff, 0xdc, &(0x7f0000000500)=""/220, 0x41f00, 0x0, [], r1}, 0x48) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000440)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x12}, 0x4}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x1f, @loopback={0x0, 0x1}, 0xffffffffffffffff}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0xc0) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000680)={r2, 0x100, 0x8, "e6dd247e41e41e87c023ecebcc17f9e35a0f568e74b7fa63c9b8fab7da6efab0ac77b5e4bfac7762e5b43dc5cbbf17aa6aced339e8cfa86852949c937fddb4a9c8f506023fc5def45c8ba24e61a38125781ce5be85f636a764ceeccb2fa66618847039805923a48cf40140897a1e87046bb204d227cd77820b67ba776a1ae55644556f44e16627ed1108d2c591c5019e0803866acf3cb4986762eb6bce8f39ed33eb86c9afb9cb139a3e3e564b99f0356f098349794e8f96f3d6a841c1948d92ba33a4a70285c5188e"}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={"6c6f000000000000000000000000ed1f", 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x16}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x80, 0x0, 0x0, 0x84, r3}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}) 2018/05/01 13:27:26 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x280000, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r1, &(0x7f00000001c0), &(0x7f00000002c0)=""/69}, 0x18) 2018/05/01 13:27:26 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000300)=[0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) r6 = geteuid() getresgid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000440)=0x0) r9 = getuid() fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000006c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000700)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000800)=0xe8) getresgid(&(0x7f0000000840)=0x0, &(0x7f0000000880), &(0x7f00000008c0)) r17 = getpid() r18 = geteuid() r19 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000000900)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000940)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000a40)=0xe8) getgroups(0x5, &(0x7f0000000a80)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r23 = getpid() fstat(r1, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000b40)=[0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000f80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000fc0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000010c0)=0xe8) r28 = getgid() r29 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001100)={0x0, 0x0}, &(0x7f0000001140)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, &(0x7f00000011c0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001200)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) r34 = getegid() r35 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000012c0)={0x0, 0x0}, &(0x7f0000001300)=0xc) stat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001480)=0x0, &(0x7f00000014c0), &(0x7f0000001500)) fcntl$getownex(r1, 0x10, &(0x7f0000001540)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001580)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000001680)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002b80)=0x0) lstat(&(0x7f0000002bc0)='.\x00', &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002c80)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002d40)=0x0) r48 = geteuid() stat(&(0x7f0000002d80)='./file0\x00', &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002e40)=0x0) r51 = getuid() r52 = getgid() r53 = getpid() stat(&(0x7f0000002e80)='./file0\x00', &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003740)=0x0) r57 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003780)={0x0, 0x0, 0x0}, &(0x7f00000037c0)=0xc) r59 = getpgrp(0x0) r60 = geteuid() getgroups(0x2, &(0x7f0000004e00)=[0x0, 0x0]) r62 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004e40)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000004f40)=0xe8) stat(&(0x7f0000004f80)='./file0\x00', &(0x7f0000004fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000005040)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005080)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000005180)=0xe8) fstat(r0, &(0x7f00000051c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r68 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005240)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000005340)=0xe8) r70 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000005380)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000053c0)={{{@in6=@local, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f00000054c0)=0xe8) stat(&(0x7f0000005500)='./file0\x00', &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r74 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000055c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00000056c0)=0xe8) getgroups(0x3, &(0x7f0000005700)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000005880)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000140)="d8aea88025d6a3745edacb0074a42b1a1faadb05027cbc57f7967fe53b742dbf12048cc28896ac5dd5d4116a15f858632c7bb4fb2ce63aaf1c0da500a499cc18f247f068d691898c398708fccbdc65de0b0cfae6756619b4aa65b5733e40fc5a48d39a56269de0ccd2e4a96f696ef7b0566c5b308d4615bfda335e90705bb0faefb0254a59dc4ce8ea8261bb4e0658e696e78afe65c7caeffd791a179153e2926060190b7fcbb53e78d53220f232730a0f0dc0ddd9cd6a023ea6a4e14775f3c3c6e61d4b7c8d8dffd6d61d9f4f3e818fe5b4d1fabfdc9345786b50f550beb2c727b4e0b4a9c3c00a0f42251d", 0xec}], 0x1, &(0x7f0000000b80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x100, 0x4000010}, {&(0x7f0000000c80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000d00)="9ca2031e55c204183fe43cc0", 0xc}, {&(0x7f0000000d40)="b1fd4018aae2f0bd07192b541b592ed09953c59891947c472c6f174a1c4a3c399cdd8b3f8b71792a72d270554a05a9d02e32aeba307f2f380d471b7654f2fb87717f0d5dda7af066449e78fa3cbae39293a53444b4a0c6a847d8f0882810a537e61a492b7d3400f83a1ab6f85e87833d6f4aed1f7b7503c7421020d26e535382e45b92b910761c292de0c1c4", 0x8c}, {&(0x7f0000000e00)="c4f5e4ef802e517c3bbdaf75b9bed0113626fcba0e494dee284fee74ed4f01556618fe8507dc39c1bc6fbb40ca2a", 0x2e}, {&(0x7f0000000e40)="4050e892669e522df0e20564c661c0ea41591948a83404685e2295d91413e87875", 0x21}, {&(0x7f0000000e80)="0c1db8bdc00aa57a3b0271cdda4b24ca92e7037995dc486e8bfef4801fe3cf797fe6cf00948fb173ff07f00a861a5cd89ae8c37a6631f715edaf12df1abff59b89513eb2a925cf2abed0776427c907eeda566172ac64ac9d7ce17d1528de773a3171555e12c6a42bd10d02949f6f88157055e47a", 0x74}], 0x5, &(0x7f0000001740)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x10, 0x1, 0x1}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}], 0x138, 0x840}, {&(0x7f0000001880)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000001900)="ce895bd216d6cb84955556c1962cff1cdb4112d9741768ed919d0a1727068ac7f1549beb128f1c0da97cd44b233f5424a2cfd39f8b9f83d6d47573b4d4cbbd6bb649c2132b20865689ffc66b37d04813279f87fa071313ea71af3311f21cf571591ceea51656468430b6fccac515cd14c8a35f6323b35c663618a356079a2a46979702b50716c413efbe01e3", 0x8c}], 0x1, &(0x7f0000001a00)=[@rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r0, r1, r0]}], 0x30, 0x840}, {&(0x7f0000001a40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002b40)=[{&(0x7f0000001ac0)="1ab4953761e93d4f0410b7bb538fd22efa55d6e93c5682fd1ec48de18ba3c4d40facfa9b21a037db9c3076679f317db8b49387712715cde66f336d15b1eab5672bf95db0f3ff655fb3f8b048a646493cb65880a97e400c2cd23f4bed8e", 0x5d}, {&(0x7f0000001b40)="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&(0x7f0000003700)=[{&(0x7f0000003540)="c11f5be0197ff1b00336c383f9241213fe26c37b14a9e056034bd93818d29681387324c0e0a70c546e749c1dcb61713a7d2064a3067b55f7084e8f224a47c50fec6c3ed1c0e09e91b0768f4fab8135e40084047997d80f69a08d4915d0a9229afadfe2c6699378257b5400bd9e46419203e39e9669604e2304b091faee95ff8eea7e53b81f8dc496d23a48e08e9197f791d5807a7acf49da9b8b5e581057fe2529766688c67719322efa6d91188eda19a175509d96bb68eddbdd98c06c44312ba3b9578bd4db", 0xc6}, {&(0x7f0000003640)="cd66dc14433dc80ee8e966998744062f6f060adcc23bdc3f3845041c4c098c25765357924fd228859cb77e7071a0bb879bff2a2785e1184614150c9c0acaa76d4e91fc93c420ba382292e6b235353db6284b482b28264ab461f006c2fc93fd4a240577260e01ce7acbfd0fdad9208e701b407ba6ee3687622586fe3d06ee5906c2baabb98119904c532b088020e8234385958bbc9078678cc33c6b90510550c3b9", 0xa1}], 0x2, &(0x7f0000003800)=[@cred={0x20, 0x1, 0x2, r56, r57, r58}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x70, 0x40004}, {&(0x7f0000003880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004900)=[{&(0x7f0000003900)="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", 0x1000}], 0x1}, {&(0x7f0000004940)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004d80)=[{&(0x7f00000049c0)="87af2ed82774d0901c067d93c327a38224c6318680ba57b1c9d1fffb01af750c99dfe8228d3bca518d6c3c302a51a1e3fec120b44a49cb8efd88ab4cbd63d88aaa2dde7f416f8b41ae508f125596435dc50bd92d450821c1ac53face6f8de952974caaf1ff137c1fe030eb24334fa86152a409", 0x73}, {&(0x7f0000004a40)="7feccc70f6739d3c1f87ed036d071ca1dd607a09fe556bd4c5d92714e227b92b1aee233a12ecf1d55d5c681a663b78e718ec47b9785036b98ef15b986604a61dc5af1aff6c5459385a73a46a471037c5ac21a45946828883eef58e44f010b8", 0x5f}, {&(0x7f0000004ac0)="93e0afd404b5b32297dbb3e3ac15d2c88e8978229a264aea28d7e3dd0f5a10acfed88a640dc592d4773b59131041b51be98874f9e1b277ceb760368a78b9e82dd2a9d256d32db0cc5b5cd7a16ec505aa7811b5a8f2b277966776e475a496c40fb9f4600919b559f3a51d902c606b7ee9926027e1b7b48fb3aa638e22beb94b47ffc6a7abd1", 0x85}, {&(0x7f0000004b80)="82c85aa0f02dddc70ef552c22c625fd3bb7458fd6f0538359c29c3b8ebf5b4ae7ecba56ec109bf92145f2124000c37f10db4bfb1d93dbf68ee4976d31ab2a299394561ef9b46850fea3baa64580c6694cacf68a6ea4d92b844698b4dc7cd3b759f068e16a7439f62f25a3212a21283bd6f45954d1aa1688b032ad114e51bcab2c3e3092a38096a136bc2dfcf", 0x8c}, {&(0x7f0000004c40)}, {&(0x7f0000004c80)="2b649f7731a7e6e0321f96e3bd2ada9b1dc612f3a6c6e68c2166d68504541cf3f710128c98c72685d4d3b6eaead6f3353aa997d0655c610c17c23e8778204d1f8cb1a10cf224e93cc79c655725e3f255d01f7beaa72050a47c429e23fa80e85dd7ac587b8dae3d06b8eb4e18cd70ea36e9263213bcfae52d1bd81ccd253e94952f04ec20d277ad971fc0be23c228640f49c80d38e6929374ffedb730f41b1f055061c9678f7653085da35caad04cca9aca985fed90587f2ff330f8c6632d0738dd960a6dc8c98b8e30abe8fd5e277bf47e1c66b551dc4ca535634abc", 0xdc}], 0x6, &(0x7f0000005740)=[@cred={0x20, 0x1, 0x2, r59, r60, r61}, @cred={0x20, 0x1, 0x2, r62, r63, r64}, @cred={0x20, 0x1, 0x2, r65, r66, r67}, @cred={0x20, 0x1, 0x2, r68, r69, r70}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r71, r72, r73}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r74, r75, r76}], 0x140, 0x4}], 0x8, 0x24000080) write(r0, &(0x7f0000000100)='j', 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x0) dup3(r0, r1, 0x0) 2018/05/01 13:27:26 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x558}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000180)={0x100000001, 0x101, 0x4, 0x200}) r2 = dup2(r0, r1) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/01 13:27:26 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003300)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000016c0)="25c790bad74829d1be18171566e3eee1cceb492fa6d675455ec34899", 0x1c}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x402000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000001c0)={0x48c, 0x80000001, 0x3ff, 'queue0\x00', 0x5}) 2018/05/01 13:27:26 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x400000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000100)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)=ANY=[@ANYBLOB="baa0319d9babf5eb81000000"]) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x8) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x8000) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x2052, r0, 0x0) 2018/05/01 13:27:26 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000001680)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/200, 0xc8}, {&(0x7f0000001300)=""/188, 0xbc}, {&(0x7f00000013c0)=""/136, 0x88}, {&(0x7f0000001480)=""/209, 0xd1}], 0x5, &(0x7f0000001600)=""/97, 0x61, 0x400}, 0x7}], 0x1, 0x40000002, &(0x7f00000016c0)={r1, r2+30000000}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001700)="0ee0323b869db66021363f4da9576e296e5e1b24aa2a461dc6fd6a178631e51370c4dde71f09e4966ea267cc1a3341626d972d9705b36b0c0508fb27f083dd0966b29c563553b08c911904bb57cc58153bf4394dc2a7d1bef684", 0x5a) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r4, &(0x7f0000000080)=""/217, 0x3ef, 0x0) 2018/05/01 13:27:26 executing program 5: getrandom(&(0x7f0000000000)=""/85, 0xffffffffffffff7e, 0x3) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x4) r1 = add_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="c429ffe0809b4cc265342d8050958c4bb1eea210e04bdf41a84b2f2538d427c2a7967ae124fc18862e2ae6360e", 0x2d, 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x80000, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000002500)=[{&(0x7f0000000340)={0x27, 0x0, 0x1, 0x6, 0x3, 0xffff, "38239059323bac4c28c8a8a65e43a2a920ea69becc729f8d05a76d0be65a99113d734a5ecf72eb7ef2610d5a1f29048c2f8659fea8b499856bb3c712ea709a", 0x2}, 0x60, &(0x7f00000015c0)=[{&(0x7f00000003c0)="6418448d0b604e465047da0dfa5b5571530274e3b6bce1161d4cb50e009511c8adf81fde458e01d2ed023761cd790b56b444534fcaa3defabeb760528b6f8ea0d4af422213fd5f683dbcd45241d2313ff6de879136367e2605811c3aa4e9ef96c749a75430a291fa9ac19d1977c19a89001cc2a2b00f28af0780cc", 0x7b}, {&(0x7f0000000440)="ae697bd8c2ba4ce6a1f39e7667436f75abd34cb0a9d13d8dc701da4cf36a802e73675d6e6616a496469a2b3e3214badec4568f3b3d0bfbffd91c66a3c8686ad2eb0d0a8d32b3078b07a60c663ba229ff0d034249e48cf5d45b5273226a548107cb543facde4b419c26f44c30caedc44fce11820cfe007358b2a303ef1fa6788bfe71c8c78694ada874b40bd13bb151d887c73116860b6485e82b319ab34cdb7cb134f9", 0xa3}, {&(0x7f0000000500)="163d91cb1ea3aab94b45c4b8dbf45fd3d250f6a5b5627644cfaa0658ac068182a736e85333014f016a8752043e049ca04989dde83c229bfce28e49c9c8ebdb01f44471fdd0f8bf77072c543cc1025be67d2e998b0c94dfcaf0eb5a950997d2a9ed915983f9ca7b9fc9782fc9db2da4d8a23ae7326358d2a4e8930401f7843a53bab2886d08a9257c19a25556360ff4e8473ba0afcdc9552569237ab5219ba69a6f4840d4f28cd7a60260f6efc84ed3bc", 0xb0}, {&(0x7f00000005c0)="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0x1000}], 0x4, &(0x7f0000001600)={0xb0, 0x115, 0x80000001, "e845ff52202f92c0955a4fb11e43ed949b3e8c58f0ec709b2b7a8c441eba8acf0095cb7c9dfffebc8047f80413fcaa00c54b77757eae5bbba12853ecc29be823011e9026d456678ecef426f3fff46b2c4a9b7fda8a353bcc147d27319b676f9e0399b6e68255c39e66b3c91be063e1c29cce1cdbf28f24e50458102e0241f927340ead9d357391c7e76d4bf51b3e4355cacaf5919889b2fd8e"}, 0xb0}, {&(0x7f00000016c0)={0x27, 0x0, 0x1, 0x0, 0x2, 0x3, "0fc809f71f2911c2b84e5a19008ea5ffb8f019d4ed88a1d899230d62e065667f2aacb93c18640cdbe43ebeeba88d7ca004ad37af76b5b123fa098cedd15853", 0xb}, 0x60, &(0x7f0000001b00)=[{&(0x7f0000001740)="af19c33f7373fcd1396631eba4", 0xd}, {&(0x7f0000001780)="24ace9f39db9534ebce9", 0xa}, 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&(0x7f0000001d00)=[{&(0x7f0000001c80)="69180d5426bc87981a81572a970b45f996c1535ff4a1fd85fb98b4c83a0bf62fcbcceb0e1c6d5265181ef95d7e69f85a1b996f712b1db876e4648f01458f230bb04d954e78e52da2d2eea7592e030cb74ba2d071ecf4a8494f3e3aecb45be6a7de", 0x61}], 0x1, &(0x7f0000002640)=ANY=[@ANYBLOB="48000000000000387ba941db6602006b4d498eba797a016b4fe75b2bbfce8ffa7c7e0457fe90d896e12c5b0f9b1ee03ea414de3a9403266184d69ea057458056c6c14b2eece2c14cffca8a1a9d386f4078d4e1211421e7dec8b2afb66a89b567751cfdbe80feb2cb42c58268ff43e69464d4f09acf332605573b0f7426f7afd5d429a37f6d2eef24130a1b6a1f813816f97a0e7cc7eee2f6f573005e2bbc88e79078c5dd372ef6f6ae827861e1d5cef434ae4ff0532f7c6d44c6b315103f9d9260ea4e82fcf3dab2021782659c71be1295f78c7deda937a5466d0000000000000000000000000000"], 0x48, 0x20000000}, {&(0x7f0000001dc0)={0x27, 0x0, 0x2, 0x3, 0x2, 0x1000, "ef7c93df43ae01b3df773d434086068bf5cd871e05a065890dd36596bab3debc188f9425c22c66b3efcaff42eb1717db6b6b0867206680df031cd9914312a2", 0x39}, 0x60, &(0x7f00000021c0)=[{&(0x7f0000001e40)="cdfc22678ca284fc3103b9d073f43ab19cdec7f770e275f2dbf35577e40cc9ca885cf16cf157694fc7ef90231791f49b3a452db447d23e876dc43355c9ba62aa86093f767c03b8c3a352340b2a6e856e2a811a9edb4101de29048c26be6133379b9adf823a44fb43eb97babe9ad2574e38d327797bed7162cd5d81c91c58cbcadd71cc02e58f616e2c7825e8a811f82b428e14a1cda971ee9506698c346f5403d515e844", 0xa4}, {&(0x7f0000001f00)="1e6e9f562bd5bf4a0123c551b1e2be669a47f937b7f5283036ae697ad02163de8f18c118af1c29e27b13dfdc3c60299d6f3603287cce919572eafb1eb7e3e4c5de716054b51a86fffc11c766dc19734525417efca38ab857939f59582e978c80931aa88cbb4d523a702fc03ec67b7f11213c754a418108548da44295bb354b75", 0x80}, {&(0x7f0000001f80)="246b6a7409157e8cedcfbb4772d90dc23487c1e678a30f2eec4f827d53d380008ec18754572c36b5687103a1df95110cea5fdacd25acc5b00635c614349d9560d2ca0111215716fb72a6900f4d062f0a6058ea1fd6b9cbb5cca2cb8194145ce38eea15f8ae81e8cc106c95d7b33325b0e611a5c8bb96b9525a459bcced6f79e3db8aafb2dc72aa40b830fc8f23cd5dd3ca4cbae6e28f7f797840147e1b3910dc225f643e6075793819b8622b4c23ac1f133d96b373277354aac1099770c4bb4f74a73d5b092598984c7ff46873fc32d6f73024999162e061aaf4c272", 0xdc}, {&(0x7f0000002080)="abcf553f6dfdb2dc3c79815328138e7cfc27f9ec3abc0032b1ae7301c5cc0674dea95b7beaa70b1528f33afc4899f264047301e797d128f8df7dcfd9", 0x3c}, {&(0x7f00000020c0)="23dd45152a54ed41c67bbfe9c02f622430ffebbc79affa5f8edbd103b18ad98f446492430fa3304dc1605d628fce2d37f6a98f71542742e51dea219f5863128266b755f7f9f07c01b1ca5405fbfa561254d39bc9a8c140deb2102c6fd650e312db6bf6c8021b1dd0364105e3d374e4760eef4ea3e767b06d140faa45da97b236d31e11496a840a54b839ddb74c9fb98f6b8c9cdd39a42980972b4057a9e5bb47baae91d89738263ec56b52b5e2bf63d641e2b35056dd3471ca5e296dae35c4f9e9926ad22d2305e4e39385a6b35bd780d9ab83", 0xd3}], 0x5, 0x0, 0x0, 0x40000}, {&(0x7f0000002240)={0x27, 0x1, 0x1, 0x7, 0x8424, 0x3, "f1e02d5fd0d664c7b7021dd0250aa7e3acf25b19481fc412cddfa699591b1942efc6eea4c41a944834fc4d99fe0b9241780558a165a1078d512438a24e04a0"}, 0x60, &(0x7f0000002400)=[{&(0x7f00000022c0)="be9c4bfb9c770e6f14ab855b7379897ebad7f4a4c1f941547d78aae6d4d32a8b2f16980ae8c594e1d9f1c3a7ed77e028dce8427cfcf20b199a891813a350206de979d1c42a0b1cec6ba7003d032871a255a4e10d83eea95a18214ea3c7702ac74e9cd8017ff851c33ebd6f7ae05e77ea3d00e1d47ebdacfb7d8b5046bbc58edb058f11e4749ee29eabc4e7c64665341fe709e773620cfee7c8d9f3bae988a6046b4b950ca720a45f567dc1af9f3da8fbd55c7c8b12d0f0529447d2b325c620890f3454a2d5164da4065a532a92a6cd94eb509380b187b49ca51e0398", 0xdc}, {&(0x7f00000023c0)="740380cb9183d5d39c6d6a03556ba1ec148083f1fc804bac", 0x18}], 0x2, &(0x7f0000002440)={0x98, 0x10b, 0x6, "78f8304ecb413e9c40e4f6ddb049889b748fc444db1946e757e8cf63a189a3de6cfc9d7064abba70b6a2a8aad1914cd9868fa473dbec771eba6935273a308783592aaaa2d95e81d947d180c2a214a448b0cf97bce6ca6380ffed0db793fa22621e5655ac6288eaa4b02b75213f9118eb082d4fe82eefcea1a65099da71a96092080d37"}, 0x98, 0x1}], 0x5, 0x4000044) accept4$netrom(r3, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x80000) r4 = getegid() keyctl$chown(0x4, r1, r2, r4) 2018/05/01 13:27:26 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x2, 0x76c9, 0x6, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001a4fe0)={r0, &(0x7f0000000000), &(0x7f0000398000)}, 0x3d3) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000340)="74adbafcd79e73a5c3665960cadae4040000000000000000000000000000005233e3838e9bc77d7cac4ff56def0fe9f764efd5dbbc379f6b776e74dace9a568f9910e43ffc0778bd74958f41c1ae9e7b74a599bfed0c9aa6f707018838cf77f8fd0beb93335b9a65475a0ea08eb675beea8639e83160f9860db45112fb0e4fad41d3bc9076a1490e42bd0f8c90fd8f06f4841fb6f4088bbe564f615a6679689cf21d27db5ae406d0073995340c05000000000000000000000000bf7d46fb512bdc5e2f9affb5ace50825", &(0x7f0000000440)=""/27}, 0xfffffe14) 2018/05/01 13:27:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x10400) getsockname(r1, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000073}]}) 2018/05/01 13:27:26 executing program 6: r0 = creat(&(0x7f0000001e40)='./file0\x00', 0x2) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001e80)={0x5, 0x8}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001ec0)='ip6_vti0\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000100)) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000300)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x44000, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000001d40)=[{&(0x7f0000000140)={0x27, 0x1, 0x0, 0x6, 0x9, 0x1ff, "a134bc0d2d75af48016413617cfea9d2a9cefb33c81a37698cb07c5e4b414cb135b9228c37832f5b1973b1adfa8b358a908e08c41a9638cdb2417da77ce1bb", 0x1c}, 0x60, &(0x7f00000000c0)=[{&(0x7f0000000200)="15889e39e3a07600ad1f503c9f30dca7217341fe694e32af23e1b09af711b753a147380df9a173d04da6071ac5a67e9baee1d0e081b53c4ba504ef2cfb207c337538d210bc997ebdd60be97cd2e4c6be17f852b4531e81e109d3c9109e3e44f7c151acefb66e9412f5b6c90158efb15f0ded11159444c50b512ee5a567810c92f9105f68a3bb98218e34e9fea60efa3e434c22901f718015b9b46bad287ab5d2c048045fa971e750c0", 0xa9}], 0x1, &(0x7f0000000340)={0x78, 0x118, 0xfffffffffffffffb, "10a1c04675c9fecace1a950feeab79c9df613f412964d4f0420f135bb5d632090bcfe11e57f0e93ef13f15736c7aa9cc1ccd71f6490a95a6d88a181834d46efa5a3c7d85c266c12fb766a14709e4c61461b70a7e047b131c2b75581e39835a20da5ebcf022f00b"}, 0x78, 0x8d1}, {&(0x7f00000003c0)={0x27, 0x1, 0x1, 0x7, 0x6, 0xa36, "6a1fce434952b9f77e4de7f0f149e6bb4331915afaf4a419953e0cf1d79fa7cde0c7946f8847cf48eec03e409c0985e9060fa03d0c87e9958787a2c1fcc1a9", 0x11}, 0x60, &(0x7f0000000440)=[{&(0x7f00000002c0)="f9e7395c2ecc61e3acad440d7903aa5a224b67e4c531486c70a83f39698c445c1d20e64dfbe225f00a4ddf80dc9da501fa3663dadb84", 0x36}], 0x1, &(0x7f0000000480)={0x100, 0x10e, 0x3, "7e2932e8ccf934e32d33281ec74fe55a106acdc634d0685741aad0dace53a28927f1fa73a77039ff386ab333fa6b5d7e5ffee6f202de0af6ee852826f2593e3a11a888cc7477bd319b0059caac078bec56b826010f6526dfdcfe6dfd00a85be4d17291f35df96dc8973060b4f0091551838015155e582e5f867a77b1baabc4ea5a2b90e4d37758d1f1f2db1ec4e79e119a235b740e397b6e36a383e370bc15b94f41c4f17ee711cf7fdc428f330f8d4311a0aeac8e3becee58c9173cc3ee6600b0d6d4b0b47881f4e9903569b2ca0c04d0b62f139220fba500f96198848b64f614788304763f2dc254"}, 0x100, 0x40}, {&(0x7f0000000580)={0x27, 0x0, 0x0, 0x7, 0xffffffffffffffc1, 0x5, "7b066b650cbcced27ccf41e20a3c8106bd529a9edd0899c5be93477b0691b05ca05341c11f131639ea31c1e78fbf5b21a07b54f341e0267c2acd008812ccb5", 0x34}, 0x60, &(0x7f0000000740)=[{&(0x7f0000000600)="01ea98dfd02d9364a50c29abca5f7b", 0xf}, {&(0x7f0000000640)="a9661683d2a088a91b3b6ff7f1667a774a1c0c762d4237928a9d3276cb7c12b3387cb7a66212259bdc2fbc38af3ffd7757063df2b1dc2c12cd39dab50a8f1c64c934e971b62f9ae7f2f68633004fc71443a5eb95d246a4ff42bb177dcef4c2ee30549a701aea834dc9025c8553817b1af5a3f3fdcb3aec67de1d5aa313f3c013e7c16d8d149fbe95376d8a5c2a0bc3f43f1774fe87", 0x95}, {&(0x7f0000000700)="42ef2e19bd5fd7bef0f746", 0xb}], 0x3, &(0x7f0000000780)={0x110, 0xff, 0x4, "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"}, 0x110, 0x4041}, {&(0x7f00000008c0)={0x27, 0x1, 0x0, 0x1, 0xb5, 0x10001, "da511f34b87af018458859b63ce80190651be1af0300d99e4dedf0b429e1092060dcb0ea3c92f11fa1d2aa17944c44b540bae91bfd5b1d8aec5c75cff07d9c", 0x18}, 0x60, &(0x7f0000001c40)=[{&(0x7f0000000940)="2beb2e79ebd7e5c82f37b39e9a4509a228b9048836d2814ca09606283eb9c7e9b7705548fa2e4d27760c09fed827020b9e82c3d21e239bab8d88f1e8ae8845a0e078f6f1a87b5d6cb1da3b494354ea8f4892490d751416cc9b95fc01a3e6a990a9e105ad54bb350fdaf53c422bbabd5d616d2503133bbbcc28fbcffb00615710", 0x80}, {&(0x7f00000009c0)="11e0507168b01795313538ffdc2aefdd8e912dd253d2cc73061b09e9a00c9bc35ea8c137f69c0011b17ba87fc5facadc3dc87a50f2cb272d29df1f3805f0a124d7941c816865bff34eb25da2a2b2657a3128190464a2ddba45ef08b70b4dc77219d84f4900e89879220ea9020045a719408dcb208d915ae7720b302b4b506bfbf1c5cea75c7a50253ad8161c23d9f1a9761d559fc4939919fde0353824489c8beed1e0e7c45fea7c94444995a83f2db8c90443f2f8a5078e2b8f4e9128200c6bc3ad89b0374f055315b4bd261a6a10c61c", 0xd1}, {&(0x7f0000000ac0)="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0x1000}, {&(0x7f0000001ac0)="fe1b63168e02cc673be25e45faba230adc4162efa4177958f76a41ba81248ac90b0b93f23f5458000fcfedd7627c170d5521c4799c56bdd1391b7187c486ab28fe09af7948ef26ab18383e6763fe84bcab1d12708698bf87e8856e7c638e72a7b105cb1e84e935dd5cb2c82d8513091507c63f6f241083b1962460456320dce14267eb3cbe9cf9888d27adbf08f86035592f863c4d8bcfa207662e401e2983c64641f1017d19a1448b475679dfb5d34f1b8a330a25f9d500b5e22525e8eb31496d867624347dbba3ac171101090732a52a6941515115b71cd55696596df55fa842", 0xe1}, {&(0x7f0000001bc0)="b226e7e84b1f34a73b75f7a498250326e090f5c2d1ca75aba9e95218749010df5242f1eff26eb526b7d7b1514daab8240e9215ca3e01182462945a29ccfca6fb70e70404d05241e76e08d9d370a79923ab880fb96e1619cb81517e8f6fc3fd7badbe59305f2d1b5913bfb1e3ed3452a51e7f7ec9a680e1e827c618", 0x7b}], 0x5, &(0x7f0000001f00)=ANY=[@ANYBLOB="48000000000000000701000001000000fc996362541bfe11237dbff64732c415c52a7face312382ed432cb22ff940b4e9eb8660bd8f5c09f22905b7a6368252105217a0000000000a90d779352cdad902d91d3ac3a4f49da04b5a12112c842f433fe2ea0d8e36e7cc0be8b4a0498c1d1f79db9e40613b1ef513e2fc57e485460119830b9dac2fa22d9458a4b33bb151e3dde1105a14c097e4b0118af06435e4078cbca84f5f3e9a58a9e8051fb6990069b6633ac3f9ed4f0d7316691ceb2a115a539a8a76f813f703ecb4e27673bb4445b85d86eff92e208976933214ce60588df26e3e1e9233af549eaccd21bb4d79d3d53e586dee5"], 0x48, 0x4810}], 0x4, 0x40000) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f0000000080)=0x20d, 0x4) 2018/05/01 13:27:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f00000000c0)=""/92, 0x5c, 0x21, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x3, 0x234f, 0x3, 0x3, 0x4b, 0x112, 0x9, 0x8001, 0xf5f, 0x4, 0x1828, 0x4}) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000180)={{0x3, 0x100000001}, {0xffffffffffffffff, 0x8}, 0x0, 0x1, 0x1ff}) r2 = dup(r0) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000005a000)={0x0, 0x2000000002}, 0x8) sendmsg$alg(r2, &(0x7f000065d000)={0x0, 0x0, &(0x7f0000054000)=[{&(0x7f0000205000)="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", 0x4e5}], 0x1, &(0x7f0000221fe8)}, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'bridge_slave_0\x00'}) shutdown(r0, 0x1) 2018/05/01 13:27:26 executing program 5: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="c4babd4854e1e897195b6a6d2cc6c85182517decb2763fb6039b8a9dab3796aa4c87fed7eb953c0ee3f610ef15f6a52912b4d60d79d3f6ebf80cc17f9490e5a14d3475885b23a1579bab021b970a1201a97f", 0x52, 0xfffffffffffffffc) socket(0x11, 0x5, 0x5) r1 = syz_open_dev$admmidi(&(0x7f0000000840)='/dev/admmidi#\x00', 0x0, 0x200) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000800)={0x3, 0x1, &(0x7f0000000600)=""/164, &(0x7f00000006c0)=""/152, &(0x7f0000000780)=""/67, 0xf000}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140)=0x9, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x20000, 0x0) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0x402280) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000200)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000500)=ANY=[@ANYBLOB="030000000000000000f0000000000000c600000000000000"]) keyctl$read(0xb, r0, &(0x7f0000000040)=""/81, 0x51) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000180)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x2, 0x0, 0x2, 0x10000000000, 0xb0a}, &(0x7f0000000440)=0x98) r6 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r6, &(0x7f0000ff6fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000100)={0xf, 0x2}) sendto$inet6(r6, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r5, 0x5}, &(0x7f00000004c0)=0x8) 2018/05/01 13:27:26 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x100) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0x3, 0x3ff, 0x9, 0x3, 0x7, 0x80000000}, 0x9}) r1 = socket$inet6(0xa, 0x3, 0x3d) connect$inet6(r1, &(0x7f0000001ac0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000080)=@fragment, 0x8) sendmsg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000003b40)}, 0x0) [ 217.040917] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/05/01 13:27:27 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af14, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r3 = getpgid(0x0) kcmp(r2, r3, 0x2, r0, r1) 2018/05/01 13:27:27 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xa000, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x58) accept$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) accept$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/01 13:27:27 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x2, 0x10) r1 = semget(0x0, 0x3, 0x304) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000180)=@pppol2tpv3, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/191, 0xbf}, {&(0x7f00000002c0)=""/82, 0x52}, {&(0x7f0000000340)=""/103, 0x67}], 0x3, &(0x7f0000000400)=""/180, 0xb4, 0x9}, 0x20) semctl$IPC_RMID(r1, 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x7, 0x101, 0x1064200000000, "d38301e55bdadd62f88aabca6abecacee72fa06669252b1bbde6cc148cd25bd43eed99cb0d70a9796041022cf0b4d0a823741c58249e29b06dc13ca5ec4823", 0x17}, 0x60) 2018/05/01 13:27:27 executing program 7: r0 = request_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='vboxnet0]#\x00', 0xfffffffffffffffa) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x64) r1 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580), 0x0, r1) keyctl$revoke(0x3, r2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000100)={0xf004, 0x8000}) 2018/05/01 13:27:27 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000005040)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000005000), 0x111, 0x5}}, 0x20) write$rdma_cm(r0, &(0x7f0000005080)=ANY=[@ANYBLOB="05008000100000fa"], 0x8) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x3) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) modify_ldt$write(0x1, &(0x7f0000002c80)={0xa1, 0x0, 0xffffffff, 0xcfee, 0x8, 0x2, 0x8000, 0x7, 0x81, 0x8}, 0x10) r4 = socket$inet6(0xa, 0x0, 0x0) timer_create(0x7, &(0x7f0000000400)={0x0, 0x35, 0x6, @thr={&(0x7f00000002c0)="3ac5c486460164999320ce70af95be1251ddb77c1bb431d42102d780ac1e17c6b905ef320b3cf6f5606471afd2a72733e117126375d9bcea8d9d7ebcd6d7c8f20c163369ff3410110dc14a6ab7b3aafabbc382d2a85b1935acd5ff0509d960778206a93ef781cf59c4aa9f92dbc5525c406795ef2b4283dbc2692a557dad828448f16ff674dbf134d7143bd38b40", &(0x7f0000000380)}}, &(0x7f0000000440)=0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) syz_open_dev$vcsn(&(0x7f0000000680)='/dev/vcs#\x00', 0x5, 0x3fc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000005c0)={0x0, 0x8001}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000640)={r8, 0x7f, 0x4}, 0x10) ioctl$KDMKTONE(r0, 0x4b30, 0xffff) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f00000006c0)={0x0, 0x58}, 0x8) timer_settime(r5, 0x0, &(0x7f0000000500)={{0x0, 0x989680}, {r6, r7+10000000}}, &(0x7f0000000540)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = socket(0x1e, 0x4, 0x0) getsockopt(r9, 0x10f, 0x84, &(0x7f0000003fb3), &(0x7f0000000000)=0xff5f) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x3) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000480)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2000001, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000040)=""/36, 0x24}, {&(0x7f0000000080)=""/78, 0x4e}, {&(0x7f0000000700)=""/232, 0xe8}, {&(0x7f0000000800)=""/137, 0x89}, {&(0x7f0000000200)=""/66, 0x42}], 0x5, &(0x7f0000000a40)=""/223, 0xdf, 0x4}, 0x9}, {{&(0x7f0000000b40)=@in6, 0x80, &(0x7f0000001180)=[{&(0x7f0000000bc0)=""/179, 0xb3}, {&(0x7f0000000c80)=""/213, 0xd5}, {&(0x7f0000000d80)=""/126, 0x7e}, {&(0x7f0000000e00)=""/121, 0x79}, {&(0x7f0000000e80)=""/219, 0xdb}, {&(0x7f0000001080)=""/233, 0xe9}], 0x6, &(0x7f0000000580)=""/15, 0xf, 0x3}, 0x9}, {{&(0x7f0000001200)=@ipx, 0x80, &(0x7f00000014c0)=[{&(0x7f00000012c0)=""/83, 0x53}, {&(0x7f0000001340)=""/28, 0x1c}, {&(0x7f0000001380)=""/192, 0xc0}, {&(0x7f0000001440)=""/90, 0x5a}], 0x4, 0x0, 0x0, 0xebcf}, 0x4}, {{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000001500)=""/26, 0x1a}, {&(0x7f0000001540)=""/53, 0x35}, {&(0x7f0000001580)=""/93, 0x5d}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/235, 0xeb}, {&(0x7f0000002700)=""/86, 0x56}, {&(0x7f0000002780)=""/96, 0x60}, {&(0x7f0000002800)=""/114, 0x72}], 0x8, &(0x7f0000002900)=""/157, 0x9d, 0x100}, 0x4e}, {{&(0x7f00000029c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a40)=""/36, 0x24}, {&(0x7f0000002a80)=""/202, 0xca}], 0x2, &(0x7f0000002bc0)=""/22, 0x16}, 0x84a3}, {{&(0x7f0000002c00)=@nl, 0x80, &(0x7f0000002f00)=[{&(0x7f00000031c0)=""/68, 0x44}, {&(0x7f0000002d00)}, {&(0x7f0000002d40)=""/111, 0x6f}, {&(0x7f0000002dc0)=""/131, 0x83}, {&(0x7f0000002e80)=""/90, 0x5a}], 0x5, &(0x7f0000002f80)=""/147, 0x93, 0x7fffffff}, 0xd315}], 0x6, 0x0, &(0x7f0000001280)={0x0, 0x1c9c380}) munlockall() 2018/05/01 13:27:27 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x4, 0x4000000000000, 0x1000}, 0x4) syz_emit_ethernet(0x10, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000080)) 2018/05/01 13:27:27 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) r1 = socket(0x10, 0x802, 0x0) sendmmsg$unix(r1, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) 2018/05/01 13:27:27 executing program 4: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000000040)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x958e1003}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x18c, r2, 0x310, 0x70bd28, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xe51}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffff6ac}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x11}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xc547}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7ff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, &(0x7f0000000180)=0x4) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r0, 0x40000000000111, 0x0, &(0x7f000000bffb)="0ed4550f", 0x4) [ 217.899150] bridge_slave_0: Invalid MTU 0 requested, hw min 68 [ 217.927776] bridge_slave_0: Invalid MTU 0 requested, hw min 68 2018/05/01 13:27:27 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setstatus(r0, 0x4, 0x400) 2018/05/01 13:27:27 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x804, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000180)=0x101) r1 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/snmp\x00') getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x82e7, &(0x7f0000000040)=0x2) preadv(r1, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x24fbecf, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e21, 0xdde, @empty, 0x5}, @in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}], 0x9c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x81, 0x5, 0xfffffffffffffff7, 0x2, 0x3d, 0x5]}, &(0x7f00000000c0)=0x10) 2018/05/01 13:27:27 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000040)=0x1f, 0xfffffffffffffcf8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) 2018/05/01 13:27:27 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8), 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = getpid() r2 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000140)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r3 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r1, r3, 0x1) 2018/05/01 13:27:27 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xfffffffffffffe75) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000e1c000)='GPL\x00', 0xfffffffffffffffa, 0x13a8, &(0x7f0000d35000)=""/4096}, 0x48) r0 = socket(0x2, 0x3, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x2, 0x70bd28, 0x25dfdbff, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) 2018/05/01 13:27:27 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x2, 0x10) r1 = semget(0x0, 0x3, 0x304) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000180)=@pppol2tpv3, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/191, 0xbf}, {&(0x7f00000002c0)=""/82, 0x52}, {&(0x7f0000000340)=""/103, 0x67}], 0x3, &(0x7f0000000400)=""/180, 0xb4, 0x9}, 0x20) semctl$IPC_RMID(r1, 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x7, 0x101, 0x1064200000000, "d38301e55bdadd62f88aabca6abecacee72fa06669252b1bbde6cc148cd25bd43eed99cb0d70a9796041022cf0b4d0a823741c58249e29b06dc13ca5ec4823", 0x17}, 0x60) 2018/05/01 13:27:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000040)=""/141) readahead(r1, 0x401, 0xe49a) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e22, 0xf7bc, @local={0xfe, 0x80, [], 0xaa}, 0x200}, {0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0xae}, 0x9, [0xfffffffeffffffff, 0x3ff, 0x3, 0x8, 0xff, 0x0, 0x1, 0x8]}, 0x5c) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) write(r0, &(0x7f00000001c0)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080029007500", 0x27) 2018/05/01 13:27:28 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000040)=[0xfffffffffffffffe, 0x8]) 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) 2018/05/01 13:27:28 executing program 6: r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'dummy0\x00', 0x3}) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="390000001100094701bb61e1c3050000070000000200000045efffff08009b0019001a000f000000030000000000000004e9000206002d0005", 0x39}], 0x1) 2018/05/01 13:27:28 executing program 3: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) rt_sigreturn() r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x81, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/153) get_mempolicy(&(0x7f0000000240), &(0x7f0000000040), 0x7ffd, &(0x7f0000002000/0x4000)=nil, 0x2) 2018/05/01 13:27:28 executing program 2: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x546f, &(0x7f0000595ff8)=0xfa) 2018/05/01 13:27:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000fe0)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000cc0)=[{{&(0x7f0000000b40)=@nl=@proc, 0x80, &(0x7f0000000c40), 0x0, &(0x7f0000000000)=""/57, 0x39}}], 0x1, 0x20, &(0x7f0000000e00)={0x77359400}) 2018/05/01 13:27:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x2, 0x0, 0x0, 0x2000000000000, 0x0, 0x800000000, 0x8, 0x805, 0x0, 0x4, 0x3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0x1, 0x0, &(0x7f0000000540), 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000000000)={0xca}) ppoll(&(0x7f0000000100)=[{r5, 0x1000}, {r2, 0x1001}, {r1, 0x400}, {r5, 0x80000000000404c}, {r4, 0x4002}], 0x5, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={0x6}, 0x8) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/01 13:27:28 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) clock_gettime(0x0, &(0x7f0000003440)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000032c0)=[{{&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)=""/53, 0x35}, {&(0x7f0000000180)=""/214, 0xd6}, {&(0x7f0000000380)=""/206, 0xce}, {&(0x7f0000000280)=""/46, 0x2e}, {&(0x7f00000002c0)=""/15, 0xf}, {&(0x7f0000000480)=""/130, 0x82}], 0x6, &(0x7f00000005c0)=""/80, 0x50, 0x2}, 0x401}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000640)=""/243, 0xf3}, {&(0x7f0000000740)=""/233, 0xe9}, {&(0x7f0000000840)=""/237, 0xed}, {&(0x7f0000000940)=""/252, 0xfc}, {&(0x7f0000000a40)=""/231, 0xe7}, {&(0x7f0000000b40)=""/220, 0xdc}, {&(0x7f0000000c40)=""/197, 0xc5}], 0x7, &(0x7f0000000dc0)=""/28, 0x1c, 0x4}, 0x5}, {{&(0x7f0000000e00)=@sco, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000e80)=""/202, 0xca}, {&(0x7f0000000f80)=""/8, 0x8}], 0x2, &(0x7f0000001000)=""/244, 0xf4, 0xffffffff}, 0x9}, {{&(0x7f0000001100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001180)=""/241, 0xf1}, {&(0x7f0000001280)=""/255, 0xff}, {&(0x7f0000001380)=""/18, 0x12}, {&(0x7f00000013c0)=""/2, 0x2}, {&(0x7f0000001400)=""/245, 0xf5}, {&(0x7f0000001500)=""/177, 0xb1}, {&(0x7f00000015c0)=""/233, 0xe9}, {&(0x7f00000016c0)=""/245, 0xf5}, {&(0x7f00000017c0)=""/244, 0xf4}, {&(0x7f0000002080)=""/4096, 0x1000}], 0xa, &(0x7f0000001980)=""/64, 0x40, 0x8}, 0x6}, {{&(0x7f00000019c0)=@rc, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001a40)=""/170, 0xaa}, {&(0x7f0000001b00)=""/142, 0x8e}, {&(0x7f0000001bc0)=""/239, 0xef}, {&(0x7f0000001cc0)=""/165, 0xa5}], 0x4, &(0x7f0000001e00)=""/52, 0x34, 0xd6}, 0x7}, {{&(0x7f0000001e40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000003080)=""/240, 0xf0}, {&(0x7f0000003180)=""/223, 0xdf}], 0x2, &(0x7f0000003280)=""/36, 0x24, 0x3ff}, 0x3}], 0x6, 0x1, &(0x7f0000003480)={r1, r2+10000000}) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f00000034c0)={0x100000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001f00], 0x0, &(0x7f0000001dc0), &(0x7f0000003500)=ANY=[@ANYBLOB="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"]}, 0x2d8) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/01 13:27:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="13fa9966e12e0a44aedcdd6da194aa05dc1fe208a5efb7", 0x17) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$unix(r1, &(0x7f00000039c0)=[{&(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003c40)=[{&(0x7f0000001d80)="4316ea452d94ea813ae702c146766dc9a047292977b5ad871c", 0x19}], 0x1}], 0x1, 0x0) r2 = memfd_create(&(0x7f0000000080)=':\x00', 0x0) openat$cgroup_int(r2, &(0x7f00000000c0)='cpuset.memory_migrate\x00', 0x2, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000040)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/05/01 13:27:28 executing program 3: syz_emit_ethernet(0x57, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000498c3e56df276f7120364d09bb24ea0677e08fc45d2ab9e9a560128dda993d6553af7ddbf6f51155a21a9ab89f97ad3b38751435a672453ee605979307364f5b039"], &(0x7f00000000c0)={0x0, 0x3, [0x0, 0xa44, 0xbf1]}) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x2, 0x400000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000140)={0x3, 0x7, 0x2a50, 0x200}) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) 2018/05/01 13:27:28 executing program 4: ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) ioctl$TCSETSF(0xffffffffffffffff, 0x5418, &(0x7f0000000000)) [ 219.236668] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/01 13:27:28 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vsock\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000440)={0x0, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000040)={0x10}, 0x245, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="2800000010000108000000010000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000000038de2a33b433662e1c8e29c79c79f701963be5924a080a8ccb6eee0cf989f07358e99cd326d2ceafb0c1556b184b5d8159951ce6b53c170c8f155fa79db141df4ecab2c1271b9559d9be119970cafd0c09606a9e73a8a986ad49dba08f24ee802b7835e55ae8107d16000000000000000000000000"], 0x28}, 0x1}, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7, 0x20000) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000280)={0x100000001, 0x8, 0x5, 0x10000, 0x5, 0xfe7c, 0x80, 0x1, 0x9, 0x7f, 0x1, 0x3}) setsockopt$inet_opts(r3, 0x0, 0x47847703e217fbf4, &(0x7f00000002c0)="e569dd4b392fbfad10c42d0c06708f2913cf3bc6dd09146a113453fef7d411ce5042ba4ef0dd3bfa015cfde1f62176ca671209f394b16e898d0583e2a8374502f9de03be68718e03962d81eaaebedcb70c24f6b6e9643f7c590782a2beac539849d1e72a2b48dce9939b1faf32cca1f2eb7277200995ec6159e94448ce81ccf3385ac39dd3583fc04e933b9f140b5972b093fa3738dbdfc5e38e6a2005074e636ff70fb8d99829bb182b3f4e799b3d643f6296d68d27a3febf64a67a78612da3735af074d6ab5100f5cf460df5299ef2a28effab815016d993b96e39fcfa9cebf70e9c7a446e3c0317e8a0c6c5ce8f52", 0xf0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000540)={0x0, 0x2cb7, 0x7, 0x4, 0x1}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x228482, 0x0) statx(r4, &(0x7f00000000c0)='./file0\x00', 0x6100, 0x7ff, &(0x7f0000000100)) 2018/05/01 13:27:28 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x3}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10001, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000080)) 2018/05/01 13:27:28 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffffffffffbb) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0x152, &(0x7f0000000000), 0x37c, &(0x7f0000000040)}, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) [ 219.298191] kernel msg: ebtables bug: please report to author: Wrong len argument [ 219.359243] Unknown ioctl -1072910624 2018/05/01 13:27:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000380)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = gettid() ptrace$getregset(0x4204, r5, 0x202, &(0x7f0000000180)={&(0x7f0000000080)=""/194, 0xc2}) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000002c00)={0x5, 0x4e, 0x4d0b0198, 0xfff, 0x5, 0x81, 0x1, 0x0, 0xcfa, 0x6, 0x800, 0x3a6e}) r6 = dup3(r4, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x1, 0x2}) sendmmsg$nfc_llcp(r2, &(0x7f0000002b40)=[{&(0x7f00000001c0)={0x27, 0x1, 0x0, 0x2, 0x9, 0x0, "ab69e1bc84e1f71bce11bef5a188a3acab0bec144c4f6d9aab0b7a9e227fe23347b2b1ea2d2cc4284308815a702742554c1a7fa7e4f1cc9e72595d8af916c3", 0x3d}, 0x60, &(0x7f0000001480)=[{&(0x7f0000000240)="f6391663ac4e751f5404186de165085c23b084f9e46039c1964d0ef5052aa570129bb4b5d5982281ef1bb251f4c4822564e8ffa29d111630d1aacc501d1aa5f252b11f51ab567a96e77f91f1d429713ad94821749c834e41be0fe7669b4cb5f4aed0fc18db06329df077f3521df93a9fb008b71a8282307f23e8fdfe709609a910d7bbdd6465b89dffd97e279c35e9155a5aa5b818b8519b0bc5d83a67153fc3a9362ea4aaf0de540fefad6256192161ef3bcfc1f29635fd98240397a6bc8244aa1d47691fd94256d0f284f66e2a3feb31c8f509950a7c946daef3a0a94f98c96cb08a8cc7cee8f32a", 0xe9}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="f64110c1ea8a055b11a742defe8e5ec02988d4a0aeb509529ea2032fc68b3321df152537c224d6a4f37b1d7bcbc07d", 0x2f}, {&(0x7f0000001400)="e2a2818c4adbde916cc5e0f48dcc9271a430df648fff2a555d21a8dea5de56efc8da90279061fdaef501395b8d74050f622bc4843816a7890eadc3f07a6896f21001edbe7884c17ca18fa04ea67bbe17328278c8", 0x54}], 0x4, &(0x7f00000014c0)={0x58, 0x0, 0x4, "793d35f60007a2868e3ebb6c663b3dcb9a592c277aa9e44e0c0c4fc6b9a1eaea45fdf50ef8dd7e283c0338565f5492ec9cb99b0d3f008ceb6e1e0cfb2013b93d90494e"}, 0x58, 0x4040}, {&(0x7f0000001540)={0x27, 0x0, 0x0, 0x0, 0x7fffffff, 0x2, "1447ef4b9f6d5d7320f20b026d33ab9ba646d98e826fc4b8b9a28fd9c8cbf479ce5a06b300eb8923a3414876417e2bd53c94e54dbb353b8283d34ad03675f5", 0x1f}, 0x60, &(0x7f0000002840)=[{&(0x7f00000015c0)="f793a77ab0d4032726be44387fa2df6c04279fc6e9c655d2e34c9a8acda08639b70d07aab01c710f917c39a4bf4169ab45c9d912bc7139a3f2c3386348", 0x3d}, {&(0x7f0000001600)="963809d3382593ec3a95e69e125aeefa676ae436aa58766a6dd971246ecc6d0038cbc49580a824b1d310a714e1424761e6f461e17d4da9c6fe4744a3098736ee7a8d86b3416c0ef1db42f639c0fa638e592072d4246783e6840b56b504bec15bdf8be48cbe36321085bd86a311a07a1d558675c464b2287ffdf0202bd2fc61f0ab21f13ea0e0e59cbb0955602225055ac54071f9c9126178ec43c21723852ae1601b28a3a2344ecf63b20623df9609fc2a54bb33b922c5be2c2f4ef255b14f35e4f919", 0xc3}, {&(0x7f0000001700)="d6bd9767f22d385428db9a6b34f5c118d878e2696f68432685c2a68150341ee1d7abb1dfd83e5d41ccab9f14987836907e51ca2719e31adca8ee08f4df67a8ee38f3345d7997b7b480c3818414ce5db5dba71f371573770bd83be38733fd56dbda37dbf96d03c78290744ba51621b35e5a394c42350d5509e27ca3ef5afa7044a8122dff14eecdb1b74b2768e22378c3425acd695f0372da509ab234d5de8a06a7df4b6612aa6eec112f924b230422c1b53739b30b4bc45e7e07b55a2121cef18c2dd1644cfc2d7b99b502db9566ee33afd9c21be3465999788459ecb2dd2a94d7516204d7b2e1231fa63e9b9dac72f21075e4af6fb836678bf3708848e59cbf6820631a70120b30983a64ea0c2b402a815910acaee278d7c2854eba5d40f72e4c841388b049f7c595497a6023e00de7accc257f39dff25e2d56cf4255e0ee770eaa2607bbff30d611e3718cc82938df642e158fa883542af63c017818bb490d8adfce45f55aacf6aeb7a7e7afd3c340a12f09be45078e952317ae02b21ecc647acc48ddbe6eb1144b4b28e9b8330d2db6e2b620c24c5115677ae15f72b65c9e562f956250fd16cdc94a011c190b88e27d114d25d837193b5911685e10b884cae6670a495a1f2c07a6e0edaabc029f1c9a532b18a8f005b4b187308f6148a85b42a0b404111c0653fc06de795f87019217bdd56d5b8db69fe57a86c97f2a6ba82420faa13612cad6e2a848f7fd0c4a4fe7e71e543b9ce5079289e585dc4acc210f1d1419020f049edd1d4b8e2c570a0a90c571574bc86c7cf077a99588c78241357c2fd7855dbe8868298023fe899a103dcdd75655ae54e22547c76aa5bd8b0e9cfc9507bce0d87c0590a8366dd9d422856c493eae388031b85539f81bcdb49aeb520fe1fda3495a41c22b467ae8af4bb545f462c1d84b5a025340075061224621ea4030b87901d2d9e8fff62ecf6b38457666abd6c709ee08acd235196fe7621a590abb28a0baaaafa4b67f7fc416df0332a93f57af290f844acf47a52d47472fc8523f0776a2bd00d8f013b3da0cebb60f09130884f757eeae3ab458e98ea9716324e818c97ac7cf77c5a9cea1eb20e05ed406ecfb7149dd98036918ccfdd67cb84b6b5068177ebd94647becca7e7bfbd239f8605ca87c23370afe6b57ebe15bf2c9490a2cec8b232e124741faba92b71a2b9e90bbc4497cd9b2c8099a480231a1e8476861dfec1c8932d495e6e70c68aca844e935b89b02534b0676650821a699f5fa87a5fe167b33b55dd929b4616610d249c0ef0176b0100481276860bef5dc4caf61f1af5c3d73df0831884186743679e8b30da3f70fdb6117b278ddf61813bc5b0583beb7a6b0948109ddb08992241850c3b735ddc15ea7699e4c2891ac4c1068ae09c3745aad33877bb25afd29e5e8148c598c0a38e13862c91078631a4b7259111e51c1a1f0cb53bfe0cc0cbabf89fc203204d3d838d5d662536cd288eaa82e2519031829ca42c06cb7e9972aa7d1f45b561dc806ed24c6c39526c01bafd64a1566afa58301b069856de9039f315f25d6c0ccd106a9f89271aca3deb3b1bb62b15a91a7f2c4d0afd453e92fe950f523e34e687175020f0e1e6107f72a7dc6ab53eed396b84de2775d817098e617f140c2f422ee8d25c93d245c6beadd96e857a67f7869a03134030ac1799e8bcc32a25eb5d3d4a405dd85c5bc97dd820a3e36c98c8aa887b711cef1869a636261526b9486b5760cdfa9b04ebd779bdca10615f40c11769feda522514d97ded6a0aed141f963c6c89ab584e99ef87be86915a18d8d2c66f337d766323448bdda81f649211b0d5a6e7325e4c3a743e765c57ab29ddadcb4788fb7559a79336f05322affdd4f288862f812e7edb3ff185f7ce6d96afd131da1f600d7a0d081dcd025c3dfcf0cbd9d54beb5095313165a67c31a78ee50889c49cc52c7335dcd833d87b7a85e23a36f3ff62ee97cd22a65e835bb458cfbcd2605da7dfcd99cdc03c963752707fc6bf6cdc34b4ece4862cb8bb060fb6dae80451da06c0a37dfee2204093578126bc8f44252fa3d9d52c3ab3f73149b033da1f05ed6d9736badc8ff8a2b4e276c82288cfcd3bd8834faa740fc585bd911929c30aac23c82da031fdeacaeeac705f583c287a46ecc8bb20b8cba22500fc3f056a13aa7a3e60c2a246db16252c9ae31843c41544e89de0f2a60d197ddfccddfd3b30a02f52fc17330d50b7d153d69d2b79e1220f855a2c30ae0bc169ad909a1c3833596808e9a47b129fd48907333f7084bffd959c9e819339c28437fd5fd21cd5f8d1f1275e92020d019f0c03aaaf32461d41fa2b51aa030566ee5b5ddc1613bcc3981b69ba16569540dba2a169baac3d3142aa14192ff5df8b2a0ad8a8db6a1eef87e2cd1bbb74c01fdead537bc3a8086ee1532deb7dabea2d4bf6be7d3a412bbb91302ce918781adfb3497f8ea6cae17f26ee4f8d573a4f27c51d6a1153f18e0dadf4b1b09a4938e58ee981ecd33812a5573ff61de45eefc74950591467e5f24f3bba7788e04509659edc5afc597c5faa6182d69a3a308a677ef981c5639d90cf352233f1079728dc2230271828256df93b3b344ed390f0c7611930a4a7a49578bb7424aa239a2e0806be7dcd26c688b1eea1a692c92c3999313ea1e005f5dfb82d7408bfe30d70e1d1f8ca0f00a7b3cd3b304d51c2c07859594a25e1587a79df08b753d2e4e10358899e5932ceae99ec54c69a34fa17dc9d0f3939514afc865ca1502421113dc2d1d767f7d974b54f6adae8780e5d112b4c51763c38845d6ca5241dc663b855efb2a8b67ca0a771352b1e7fc7ea1bbed6ae3b67923f3b792b4f2706abd95b1766d55f178dd9e8036e6a3252d1a646b701e3eb9ea06cd4e799ecac27e3640cd67f205aa0e18fc0e73a277edf945cb51b08f0a6e89c8ed668724d1808b98166ba393d1c517049e7ec5d6dfb1da5739b8ba6fe51dfd13031fb300a1cf368d470c18bcba61d899ffcd3dd0fbf984cdfdaec65d03d17babcc290da233c2d12793500075fbe6dc984f849b9e4fd1611f9a2991a8a5fa1b5980c3bd863ec8e3c6494d011202abd10c30cd25babde9e11701392ecc4c2372ee35f06e1f3445da03eb00ca7b126166c68c1cfac83f23dfea5b45b004709d4b7c9e65aae215bf2471a005a22ca486520db6ada6abeaf5f7f7066cdbcce1e069292b46444dd467829ee30b0ffa240dcd15ceb78aa6df93b1fdbdf2aa290d037c0694406f2f65d0f7e8d2b06d6d0913f0a7414ed468b3fda13511ff703bb27191e1bc0fc92cb579bc8acc4dffacc4a16773349c7e7a92b679600cba5e1fe4a8672d44b75f9fb62bcde4fccc46125d7e3ccb47844a0973a13114d236088d51c0f21e175ff2318ca37212d24d45204ac88040429224b4ba602b74cb9bf77765940232d129918ff1721071980db753cca76c9edcd7a3513af20cd0ff5959782496b51c877a24b07200348451a31aae3833ff455b9d7c8d094fae0696ae995e8efc7f6726e9177d9f7fafdd1b3253ce23fd3e3b861aa17e961a95409ea88a38c047e468945e4a97365f32254516a26465c674951415e5099a3d0bd23f61d4dfeeb7a3e1c4961c54bbe1d5c2119a20c89f8c811351e9361cddec51dcbae46433856cd779ec171827a99063ddbb6ffa9ac71a3b9c58d0617a14b2f85e45b9b7e2623dc55a2ac65070eafd730e128228b4115d8505ae7b9e03c5e34531506cea84cc48850919c02314cbf2d872e13a280e375fd8ee2d8b01691f85e83e6482dd4f8ed4916da7c9b6f63546f941e06e2ec93d7c98a1b097007141ccca4a2a537c9d71c9bb70be8fd74520708054dc181514d9fc2fb5eac44b20aaf6cd313217001d80b3decc6f683faf4fda764257962395446b95ceecc288674f009f4a07acdbf8c83f57beff44a0e04679e0de8ea0bb8de492531535ba1808811877335e73e3ee87d7b5a98683341a4e7441f7d20adde740557e2ffebf5e5b789acb3008c19e9165ea091f78fccb4bdb015ef2e15c1009b9d8798d2693c2021ca1876a49973cdb7a304467e29c1e35e29750dc6955b4dbf030539311b56d2f039bfa3101bdac36b88e641a451eaa03d3bccc17e2bedaf398bdefc657ee28d6126c28e9715176db7fc84195fdf6b7b7e3dc10b58b632ea1f1f547c509264448acaea705fc3f8e1371a4aadd580f37b69c0eb0c6177066da1bad9502f408984be65284538ae5a567d5cc1a4715dcf6d7c31d09a07f77374be600f4205e931cfa107b4e41dd4f0e8929469d67f77d5179d960723857be00a7a035de3495a295dad25349e038e818df2399aeda8f596b8b09b59cc8d679221b21861c104602103e69fc7bd8a66c686ce3c0bca419163dfedb2778e7625c8fc28ea32690391a7a62657142fc9a6c94d1519e400eec712bf9624fc6cd81ebfba1a2eec6587cc8a6b872ee69903e3e34a293931118292e0a2811d95e0bcb21854bc339a2b6037b3a88f0259986fb47f160606f36dcde6f15d2667549e3596cec3df6bb649a665e71cc6adb3a566f424591dfb650728c5a962e4620bdba8825f3a071f7a95859f713fd99e140003302f53222a1b7aec2181d643ebec5668db3f3dcc6aeba48d21645155dac5c6d235cc7c61f786e9bea148952410abd2fb00c184b05c2e84efef7ee9346a4aa9c8bd35b72715ba59cc36de8b64a53a826f84dfdf2db534f989fda7a1681d6e6cfdfd797a3cf00538b7986b26019e03ed36fca02acd7788ea866a27d8cfe7b717f933d555801e66226d4dafac1dc4650d19c55f97863a4b375c9057aad12d983254064d9827958974cdbb1e2f42db4e53c9a1b2575f711c310d8888a82c3dc0966cd6ab2eb36cc591bb2cfc7168a4e177ae20c50ab38d9fd5d70a0723273eee0937b9648666e3a22473784935463bbb7a3ab231e35c133496227f98a9aca4051be77345bac2ed511ef7603fae6ba65f822be0ef68def12670e9cebee2fd166a836b8038f73a50844b83f8ace29f16e62e7d052feb8bc673d78c12f5d3600e810b96e3e208aefafa0405e36ae8aa2f66ac20cf2ad7720065e9aa55cb9ce09cea6330b9eb4d2bef69a647495b23e348b77654717227da3c321b11f9681c3db68221c227d532bf375df8626b81b57ed71b3c93e94e5f58de01af8c96ab4cd15252688b9b5341d12117f43cf34908362aea15a9e6380fb099668de4fecef4cf1a98d8ba802870835b4b6dd26168766aa3bc36cc35c2c418f5d5c93352d312d87cd4bb2e677dea24979e8e9cf9b9ad4823abb617e7637eb5534939f0fdd3d0642cd4bf5e1e0c6b1c9d34b739131229b73284c1ddffd801ee6d18b146ab18ceb0c53ecf469b06e56fc26ee457eb2bd55a51b4902a3a441852e0aa2aa17b15639042cc4d12a16e3de6e0dd9cad3585da356bda399df62df91829908f9387133476ce2f79ec40224cf18d7b420b2c2c0f78dce3534e7fe7a7b80793e6d7bbaab0feb90f89ac20ede41f5125f0cc6a9e8c2cd9897d2293bc958eedbc4de7e154b62fb970d3f9c99065651327cde66b121fe20bd4c1fd5b6a7107062a91f1d494a125a497e813135064ffb5d22e165014c082d307dfc55aaaf5f81c45c1d7fa4a385e11bbb57aa18b52e27f283316d2fef0d73d79ee707dff04147fceeb1ee4949acae065ffcc557f9b143ed816f50f2d16bbb2809e5110655bdc38ce424fc1bb4e6787d8f198792e8b7eb3fec3ee432c7163a23cdce01ba5ba730f9845ee6f1e5304385aec498eb0baf", 0x1000}, {&(0x7f0000002700)="51d92fab05baf4bccf6ff5484ca511b86f01c45ef227e4a77c1bcd3a0e0e6693887ffc3358edad6504b6acba9014e180e6510ca0f1925d3605ed3876712083c4327df84ae39d7e4d77c8ecc1c79ba9338b", 0x51}, {&(0x7f0000002780)="24dfe8abde52051149c6b9088e1c23142ca0ed5966591a314a11275dafcc213a1f7f2acdc7f157bd898866060bc71eb4d0887e9dd1afc59954b3aa", 0x3b}, {&(0x7f00000027c0)="0e4277e6c527704f4c9f7aa8d6a3d4614b83d69bfc90f795e5f9ec8f0d", 0x1d}, {&(0x7f0000002800)="42ea4c9c21fc04339a5f579c3cfd", 0xe}], 0x7, 0x0, 0x0, 0x20008000}, {&(0x7f00000028c0)={0x27, 0x0, 0x0, 0x6, 0x9e6a, 0x80a7, "3ce95276b4d3781448d3216b155f4fe385d5b446df5ca52118e353fa81c6686bffe62d3bd0d660e454f061b66db248873fb2b14fbbfa15795d2c0033e6fa66", 0x15}, 0x60, &(0x7f0000002a00)=[{&(0x7f0000002940)="f330891e654099596d671b108c3bd0c56504c9f697ada738a89179fca02a266f492e4e83e8c9421ea2ded09f36a882fd5e7998c735a64f773167f0da48521187549447740cd050051e1d561a29fe11d07ee4fa170df902fbd855380509df457942d95fe0730f956b71d47896a9bd7129d5eb60a992bf082176db4401c47e993fca9821fdf82704d58193f3e65e758b2050fdbd201dc280b9350d444c6d65fce55d08319127f5d9d2", 0xa8}], 0x1, &(0x7f0000002a40)={0xe8, 0x113, 0x3, "a8496bf29145095c97f89150cf97e9afdd09647adc94946a2be2fb6a987a40515b23d327826ddd943621a3a210cad29d432e746ecbfbac8534811a4e65c3415488d86d709125c3b8a579bda25e81281ce7cc72e3e04a4cee01054434cb308c26f8a058880e685b28c3c34086bf2fac56eafa3a1c5c6cd0949c29bdf17c009ff5340977a499b214eb2a76b0ee1784c2bd6cc0abdd236a456b76fe41dbdb908487ed352171d407b2d8ad6bfcaae563dc1fd68d7443fef0344fc75889ce12c3718cbdfc5ec0865e58329b133fdd489265f9cb49"}, 0xe8, 0x48040}], 0x3, 0x4000000) fstat(r6, &(0x7f0000000000)) 2018/05/01 13:27:29 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x7) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f0000000040)=0x10001, 0x1) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r1, r2, r3}, 0xc) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000003c0)={@local}, &(0x7f0000000400)=0x14) 2018/05/01 13:27:29 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x1) dup3(r0, r0, 0x80000) fcntl$setstatus(r0, 0x4, 0x800) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) close(r0) 2018/05/01 13:27:29 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = dup(r1) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="1400000000000000160000000012fbce47007017003f470311b8be3b2fd807b0eaf3da7fbf10d4f47c9bc4ce9aec89b822fb72d9ed838310c19cc95cc57124855994104700c0548e6012d76ad5548d2048f7ced91d8f0b9145ef3306194d5f444b25e4bf"], 0x14}, 0x1}, 0x0) r3 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) recvfrom$inet(r3, &(0x7f00000002c0)=""/12, 0xb, 0x2, 0x0, 0xfffffe99) r4 = request_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='@:y#\x00', 0xfffffffffffffffd) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="70aec72f5221324f789c62063d7c58c4f52749e08ad8b80d8e4f8556c49f9222468bfadec16bf77505fa692203d9d98210365394078d874ebdd441ee21bb224ec1aa87859009178e778f642dcff4b795cd0eb388b4e2866707d6956cbcbf4d0593df76578f9b16f6bf90", 0x6a, r4) [ 219.409656] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/01 13:27:29 executing program 2: r0 = socket(0xa, 0x2, 0x88) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001cc0)=0x2, 0x4) fcntl$setsig(r0, 0xa, 0x2e) [ 219.515073] Unknown ioctl -1072910624 [ 219.583980] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/01 13:27:30 executing program 6: r0 = socket(0x19, 0x3, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000480)="ab", 0x1}], 0x1) r2 = dup2(r0, r1) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x80) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000080)=""/193) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000180)={0x0, @loopback=0x7f000001, 0x4e22, 0x4, 'lblc\x00', 0x32, 0x6, 0xf}, 0x2c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x20, 0x4) 2018/05/01 13:27:30 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x10000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xfffffffffffff001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x4, 0xa, [0x8000, 0x8, 0x9, 0x1, 0x1, 0x8308, 0x1, 0x81, 0x0, 0x3]}, &(0x7f0000000200)=0x1c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x840000000000801, 0x0) write(r2, &(0x7f0000000140)='P', 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r3}) 2018/05/01 13:27:30 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x800000000078, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) write$binfmt_aout(r0, &(0x7f00000013c0)=ANY=[], 0xfffffe38) 2018/05/01 13:27:30 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000180)) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x0) listen(r0, 0x4043) r2 = accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r3, &(0x7f00000001c0)="c830eb370c69bbab9f45eeafcd32c000c1791a8d08ec9ca2864784de5ec2ae3b8468e4596a13292d1c5265390389a8a16afd0d11e2deb70ca77c91b7574a01cfe540ef0d1a18b7a8b7d210dca27e8293c56bdd3384cfc10da65276ba", 0x5c, 0x40000, &(0x7f0000000240)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, 0x1c) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000100)=""/24, &(0x7f0000000140)=0x18) 2018/05/01 13:27:30 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r0, &(0x7f0000015fee)=""/18, 0x12, 0x1, &(0x7f0000007000)={0xa, 0x4e20}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/01 13:27:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x200000000000a, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write(r0, &(0x7f0000001600)="c4", 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2040, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x5, 0x4) 2018/05/01 13:27:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x1002}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000080)=[{0x0, 0x10e, 0x8001, "dcbe4505acf8eb7dbef12c06224673bbc5e39d58d315f3f885cb837826187c39f47e9e291b389ee91f86724e392bc086351447fff6daf44aee58e9b539bf091079b07fcf28cf11155887b99052e8c7eb265e4f4bf2e28a8e2c15336d799bcd917a00576567273e536e70dba85f80ca054e309e9de34f531e1be792e009fd6ea5c67b49e4cdbeb0d6a28d070f6b4a4dd52e18a48e5408c429a5dc9139dad112104bdf80148de0"}, {0x0, 0x1, 0x401, "979416de78a04611bd7da1b9afb5cb5b66357fc40f42f1bfd4feffc8daaf46cec587d8b3c66b84e5258e3e03822595ba5bbdc5fe63a428a3438b9619d451bdd0b9693029c44dbadd587bb6d06f5017c14ea0eb0e392f60743594c36b6bf4c5714bd937b0009b199f91d6f81d6a87a5c312a3a14153baf9f933f36c4ebec8c9f5b923156affb43061de26bdd6360eedee1fa33557004d3c889eb22b5c6afccedebfb0f5de28365f14695d40b9633998de11406e77f0731976e6700d882db3cee975f50e5707a2fd9702d263d114fc544b16f07df787ab11844db23c895b7ce8bdbe8a423b"}, {0x0, 0x10e, 0x0, "d62ccfb59b6bdc03d822dfa27261d1ad1ab710ac388513ccae7e8d0f5fb6b937cfc29a95a051372491681745d324123cfb3f819ef989dc574ffd907679a86f2f9f457b418a89e146bc700fb0b157fcb7b20959d40007083ad064ae9ef5e539b293ca8db2a4ba3e24a482"}, {0x0, 0x101, 0x6, "ea3318016011d98c12ca9dc0e5526ea9b963f68355576f4463ba87c76672d995a1716811b6a3c458ea217c9f1ed85fcfa0c8244a375912d5d963717aff86e07a46940eb13ea13edcd68182d51910d88c23c45ceecaa6f550406f80872c1fff7c7b6a14846ae9f9e5fa5f96260467a74c889e1146f6f0c2"}, {0x0, 0x19d, 0x8, "9215e758ecd199696d03ecfb936bf6993c8db2124c6f5cd77bcb16a2eb56fc8b1e018e4e679205371210ecfd9e3e94b76712a0ad511f1cef69b7be36843d1ef3383383a08a42ac50aa25dd2281e2c1bbca83c7478d2df28a9785e4f3bd05cd5d1fcfdf91a570624ca1"}], 0x0, 0x3}}], 0x2, 0x0) 2018/05/01 13:27:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1e", 0x50, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x6, 0x0, 0x0, 0x9, 0x1, 0x7, 0x3, {0x0, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}}, 0x46c9, 0xc0e, 0x200000000000000, 0x7, 0x5}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, [0x1f, 0x1, 0x45, 0xb6f, 0x1, 0x0, 0xff, 0x0, 0x67f, 0xf939, 0x0, 0x200, 0x1, 0x9, 0xfff]}, &(0x7f00000000c0)=0x100) 2018/05/01 13:27:30 executing program 3: prctl$void(0x27) r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3f, 0xffffffffffff8000, 0xfab}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x20, @loopback={0x0, 0x1}}}, 0x2, 0xf018}, 0x90) pread64(r0, &(0x7f0000000000)=""/50, 0xffffff7f, 0x1fffffffffffd) 2018/05/01 13:27:30 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x2) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'teql0\x00', {0x4, 0x6, 0x7, "4451d0ae8a11", 0x6}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000001c0)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) 2018/05/01 13:27:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e1e, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffff64) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000f06000)=ANY=[], &(0x7f00008f4000)) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x7ff) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000080)=0x8) 2018/05/01 13:27:30 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000100)={0x3, 0x70b}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000000)=""/192, &(0x7f00000000c0)=0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/01 13:27:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000003c0)=""/170) rt_sigqueueinfo(0x0, 0x2e, &(0x7f0000000200)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) dup3(r4, r3, 0x0) r5 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) syz_kvm_setup_cpu$x86(r5, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="b9ad0200000f32b8fa7f00000f23c80f21f8350400d0000f23f866b80f000f00d066b8ce000f00d02e360fc76d6e66b836008ed00f01980300000002b8fa6000000f07b99c0b00000f32", 0x4a}], 0x1, 0x0, &(0x7f0000000200), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x49, "c3dd43705c4406e873cbc3c4059ef6d98e1190c4d5b46796be03eb216881207b2761bf65f6aa174cb2067311a35219f670ad88c9fffc18806266bbe23e03c71616467c40a5a9008eaf"}, &(0x7f0000000340)=0x51) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000380)={r7, 0x5, 0x4, 0x7ef7f5ce, 0x9, 0x8}, 0x14) fstatfs(r0, &(0x7f0000000240)=""/125) 2018/05/01 13:27:30 executing program 3: unshare(0x400) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYPTR64], &(0x7f0000000300)='\x00', 0xffffffffffffff79, 0x0) 2018/05/01 13:27:30 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80000000, 0x80) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x6, 0x100000001, 0x401, 0x5, 0x8}) fcntl$setlease(r0, 0x400, 0x3) write$rdma_cm(r0, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000014a4ae00180000fa", @ANYPTR=&(0x7f0000000940)=ANY=[], @ANYRES32=r2, @ANYBLOB="010000002302000000000000"], 0x20) 2018/05/01 13:27:31 executing program 4: socket$nl_xfrm(0x11, 0x3, 0x6) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x1f, {0x2, 0x4e20, @rand_addr=0x5}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x24c, 0x1, 0x3, 0x100000001, 0x2, &(0x7f0000000040)='teql0\x00', 0x4, 0x401, 0x1e84000}) 2018/05/01 13:27:31 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000000), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x42, 0x817, 'syz_tun\x00', 'bpq0\x00', 'syzkaller1\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"d141dd468ee374fd56ca801fea6f175c186a5c8902c1a23752b4e6ff69e6"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x108, 0x158}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x4, 0x9}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x348) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x155040, 0x22) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'tunl0\x00', &(0x7f0000000600)=@ethtool_rxnfc={0x2e, 0xc, 0x9f, {0x13, @esp_ip6_spec={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x4, 0x1}, {"6ce0", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x7, 0xfffffffffffffff7, [0x3, 0x6ae]}, @hdata="44ecc0f2bbac6f68ac6c247ffb7174f39006c9d75e4c760abea0c8a78c04e75292d09e9de66e5d504b92285a8f6d6b0bd96cda7e", {'tl', @empty, 0x200, 0x6, [0x9, 0xa3ac]}, 0xfffffffffffff58b, 0x7f}, 0xa, [0x0, 0x8, 0x0, 0x9, 0x2475, 0x4, 0x80000001, 0x80000001, 0xb52, 0x4]}}) 2018/05/01 13:27:31 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) recvmsg(r0, &(0x7f000071bfc8)={0x0, 0x0, &(0x7f00002cd000), 0x0, &(0x7f0000f50f40)=""/192, 0xc0}, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0xf91ce1a, 0x2) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x3f, 0xff, 0x7}) 2018/05/01 13:27:31 executing program 7: socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0xc, 0x32, r0, 0x0) getsockopt$sock_int(r0, 0x1, 0x3a, &(0x7f000004a000), &(0x7f0000000040)=0x281) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/05/01 13:27:31 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @rand_addr, @remote}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0xffffffff, 0xdd, 0x400, 0x10000, 0x200, r1}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x3, 0x1, 0x7221, &(0x7f0000000040)=[0x0], 0x1}, 0x20) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/xfrm_stat\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f0000002fff)=""/1, 0x1}], 0x10000000000001b1, 0x480000002000000) 2018/05/01 13:27:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) rt_sigpending(&(0x7f0000000080), 0x8) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x4440) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f00000001c0)) 2018/05/01 13:27:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x1, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000100)) syz_open_procfs(r0, &(0x7f0000000040)='schedstat\x00') migrate_pages(r0, 0x2, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400, 0x0) 2018/05/01 13:27:31 executing program 5: r0 = socket(0x4000000000001e, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000080)) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000001000)=""/4096, &(0x7f0000000040)=0xfffffffffffffd28) timerfd_create(0x0, 0x80000) [ 221.605535] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/05/01 13:27:31 executing program 6: r0 = perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x813, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/05/01 13:27:31 executing program 1: r0 = socket$unix(0x1, 0x8000000008000, 0x0) fallocate(r0, 0x12, 0x0, 0x1) sendfile(r0, r0, &(0x7f0000000000), 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x1000, 0x8000, 0xffffffff, 0x3ff, r2}, &(0x7f0000000140)=0x10) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbff, 0x40008}, 0xc) 2018/05/01 13:27:31 executing program 4: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x3) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 2018/05/01 13:27:31 executing program 7: ustat(0xfff, &(0x7f0000000000)) r0 = socket(0xa, 0x2, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000002780)=[{&(0x7f0000000200)=@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000001a40)}], 0x1, 0x0) 2018/05/01 13:27:31 executing program 5: bind$can_raw(0xffffffffffffffff, &(0x7f0000000000)={0x1d}, 0x10) setsockopt(0xffffffffffffffff, 0x5, 0x3, &(0x7f0000000040)='\x00\x00\x00\x00\x00', 0x2) [ 221.647365] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/05/01 13:27:31 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@multicast2, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000440)=0xe8) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffffff, 0x1, 0x1, 0x7fff, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000003c0), &(0x7f0000000400)=0x4) mq_timedsend(r2, &(0x7f0000000500)="56e46cfaa628cc9cee876b9cf31172881dd283f66a7dca5fd46dab401d7760b4744a4af6f1d6e594cf6ca23a1f4cde7620a4860b561c7e7a1141a51f3c609adf0138ed83cacfdb1ec55214ecfa4a6d88e0f40a3ee9e6f1ef0e11cfd7f85ed8d380a6bd4a4929730f643531050b07c78959872d63b123406cdd75ad5f7edf2a0d4bd6476c54b00e5f61aabb5e0737b8083477e3a64d24243074fcf6963e71bd718ee4acd4c4f6c641af06e93c5836", 0xae, 0xcd, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000006c0)=""/63) sendmsg$can_raw(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x1d, r3}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)=@canfd={{0x2, 0x1741f792, 0x6, 0x53c}, 0x0, 0x3, 0x0, 0x0, "dbfd57ba85af7172fb399eef9777d410755a8ac376d4cb72a6a60c23bd797de30daac16776dc4a1a731209502b37314798b60b978b2277e7bbd66d83869fc7cb"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0xcd383b9132f400c) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setuid(r4) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff}}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000004c0), &(0x7f0000000480)) 2018/05/01 13:27:31 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x20002, 0x140) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000080)={0x9}) r1 = socket$inet(0x2b, 0x801, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/01 13:27:31 executing program 3: migrate_pages(0xffffffffffffffff, 0x1, &(0x7f0000000080), &(0x7f0000000000)) r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x9, 0x103000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x6, 0x10000, 0xe63, 0x8, 0x0, 0x4, 0x4, 0x0, 0xfffffffffffffa65, 0x80000000, 0x7ff, 0x7, 0x7fffffff, 0xffffffff, 0x8, 0xf8f6, 0xff, 0x4, 0x7, 0x8, 0x5a2, 0x8, 0x1000, 0x40, 0x1, 0x1, 0x40, 0xa994, 0x8, 0x0, 0x401, 0xfffffffffffffffe, 0x552, 0x4000000000000000, 0x9, 0xc2a, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000100), 0x8}, 0x8000, 0x2, 0xffffffffffff9052, 0x35f5c640c2e37764, 0x1f, 0x9, 0xcd}, r1, 0x8, r2, 0x8) sched_setscheduler(r1, 0x0, &(0x7f00000000c0)=0x3) getpgrp(r1) getpgid(r1) 2018/05/01 13:27:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'bond0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="07000021e74d42e0c2a693758d24fd62a42e1336ebcd759a91cf563bd8b935aa181c669c17c5566f8d7fcbbc080000009a87247ad67c25102d37fb654c1e5703f6a8affc0000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000c001a0004001f0004000000"], 0x2c}, 0x1}, 0x0) 2018/05/01 13:27:31 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='rdma.max\x00', 0x2, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, 0x0, 0xff) 2018/05/01 13:27:31 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x0, 0x20800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}, 0x3, 0x8000, 0x80000001}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000340)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) r2 = socket$inet(0x15, 0x1000000000005, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x3ffffffc, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) sendto$inet(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000180)=0x8, 0x2) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000140)={0x2}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) 2018/05/01 13:27:31 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x2}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) r2 = socket(0x11, 0x100000802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0x1fe}) 2018/05/01 13:27:31 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x20000000011, 0x4000000000080002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') accept$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) recvmmsg(r0, &(0x7f0000002f40)=[{{&(0x7f00000002c0)=@nl, 0x80, &(0x7f0000001040)=[{&(0x7f0000000340)=""/195, 0xc3}, {&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000000b80)=""/212, 0xd4}, {&(0x7f0000000440)=""/56, 0x38}, {&(0x7f0000000c80)=""/29, 0x1d}, {&(0x7f0000000cc0)=""/140, 0x8c}, {&(0x7f0000000d80)=""/29, 0x1d}, {&(0x7f0000000dc0)}, {&(0x7f0000000e00)=""/85, 0x55}, {&(0x7f0000000e80)=""/232, 0xe8}], 0xa, &(0x7f0000001100)=""/145, 0x91, 0x4}}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f00000011c0)=""/162, 0xa2}], 0x1, &(0x7f0000001280)=""/236, 0xec, 0x8000}, 0x9}, {{&(0x7f0000001380)=@ax25, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000001400)=""/239, 0xef}], 0x1, 0x0, 0x0, 0x2}, 0x3}, {{&(0x7f0000001500)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001580), 0x0, &(0x7f00000015c0)=""/151, 0x97, 0x6}, 0x3}, {{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/98, 0x62}, {&(0x7f0000001700)=""/154, 0x9a}, {&(0x7f00000017c0)=""/131, 0x83}, {&(0x7f0000001880)=""/121, 0x79}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/166, 0xa6}, {&(0x7f00000029c0)=""/137, 0x89}], 0x7, 0x0, 0x0, 0x3}, 0x1}, {{&(0x7f0000002b00)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002b80), 0x0, &(0x7f0000002bc0)=""/161, 0xa1, 0x40}, 0x2}, {{&(0x7f0000002c80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002d00)=""/145, 0x91}, {&(0x7f0000002dc0)=""/193, 0xc1}], 0x2, &(0x7f0000002f00), 0x0, 0xffff}, 0x40}], 0x7, 0x0, 0x0) getsockname$packet(r0, &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003280)=0x14) accept4$packet(r0, &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003300)=0x14, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003340)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000003440)=0xe8) getsockname$packet(r0, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003580)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000003600)={@rand_addr, @broadcast, 0x0}, &(0x7f0000003640)=0xc) accept(r0, &(0x7f0000004980)=@can={0x0, 0x0}, &(0x7f0000004a00)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004a40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000004dc0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000004d80)={&(0x7f0000004a80)={0x300, r1, 0x800, 0x70bd2c, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r5}, {0x254, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8c}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}]}, 0x300}, 0x1, 0x0, 0x0, 0x40}, 0x8800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r11, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r12 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)={0x6a8, r12, 0x2, 0x70bd28, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r11}, {0xb4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r11}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x130, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffb}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x54}}}]}}, {{0x8, 0x1, r11}, {0xb0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x70ba}}}]}}, {{0x8, 0x1, r11}, {0x1b4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7b}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x266}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffff800}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r11}, {0x1e0, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x79f58412}}, {0x8, 0x7}}}]}}]}, 0x6a8}, 0x1, 0x0, 0x0, 0x200440c1}, 0x4000) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x59) 2018/05/01 13:27:31 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x80002, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r0) tee(r0, r0, 0x2, 0x8) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000200)=""/220) fsync(r0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000400)="14e1d7015ab1f68b863e0313fd9d770404ebf4cc69a55665ebfea5a295df06a0b8a28f94d3ad6d74598cad43ee31593ece4dbfa4b9e05b6ce30e57a2f7297c9f1ef3d762c52d290ca2bd0bb61fa795011d8637c808c4c02baa2ece7a6bf399377e92d07e539e9885612c3cb6d382a29b68aa46c172c67d011529f132761872164d0dec3cf880adc96411fa7c2865679f2d5e07644fcdc4af0e70f3cf86810849fab305fb7494ade5e49760999d454f26dd5b9ce177faf6d1ad631409d291") write$eventfd(r0, &(0x7f00000003c0)=0x19c7, 0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap$binder(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x8000000083000003, 0x11, r0, 0x2000000000) shmget(0x0, 0x4000, 0x100, &(0x7f0000ffa000/0x4000)=nil) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000001c0)={r1, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x2b2, 0x6, 0x60, &(0x7f0000ffe000/0x1000)=nil, 0x2}) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000280)=0x1fffffffffffffff, 0x6eb) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x200000, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000440)={0x4, 0xf1, &(0x7f0000000340)="f974a2e2a3c9919f056235737c21ba32493c85102054f814ccd05487b02e921e390e7e24ad0a7b6aa8bff9a21b1574a016ccfab4a03bd54a183fc2c6bf2560a8fdeb9ae189f77873bd1dd5b042c7ba087222b9222fea09bcc18ad29dcc3e232ba01ee6053ce9590878d97db8d3429610f55072f88b1b57c97f299531cbe06185562672a91130c8302892ba3b5d69434ccf3c79076338d9f97175a1b8559e0302b99b3e3b1cfabfc718f32e020a3d654e05c01cbed27ccc87762fa948136113d825f2f24f6b202e7a164a97d224cd7b1c08d465a915e8ec239f7b95fdebbdae5b8150144a8b7fb655f1cc8e1b3abeaec517"}) r5 = socket$inet(0x2, 0x0, 0xd250) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000180)={r6, 0x40c, 0x8, 0x0, 0xfff, 0x6}, 0x14) bind$inet6(r2, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, &(0x7f0000000200), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x3, 0xff, 0x4, 0x0, 0x91, 0x100000000}, 0x20) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x800, 0x0) readlinkat(r7, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=""/1, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, {0xa, 0x4e22, 0x761e, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x39c5a2cc}, 0x10001, [0x6, 0x1, 0x101, 0x4, 0x4, 0x8, 0xffff, 0x4]}, 0x5c) sendto(r2, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) 2018/05/01 13:27:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffeffffffffff) 2018/05/01 13:27:31 executing program 5: unshare(0x400) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = fcntl$dupfd(r0, 0x0, r0) bind$alg(r2, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) 2018/05/01 13:27:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f0000000000), 0x3f) 2018/05/01 13:27:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x88000) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200000, 0x0) r2 = msgget$private(0x0, 0x10) msgsnd(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000020000008c1a381daf09d4674d4cc3610e4267a7418f45db69cecb0e6ae7f53fd224cd79095f2a19ebd39bb12a3efc5760c60bf7c02d1ffab71d29b536dfbbc4a663"], 0x46, 0x800) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000000)={0x28, 0x1d, 0x109, 0x0, 0x0, {0xe}, [@typed={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/01 13:27:31 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x8, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x2, 0x800, 0x8, 0x1, 0xc9, &(0x7f0000000080)='irlan0\x00', 0x0, 0x1, 0xf1}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f0000000180)=""/224, &(0x7f0000000280)=0xe0) r2 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000100}, 0xc) [ 222.031134] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/01 13:27:31 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000000c0)) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x102, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x200, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000080), &(0x7f0000000180)=0x4) 2018/05/01 13:27:31 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aad5e6e9e1aaaaaaaaaaaaf785dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000000000000061800800aa4e05000000089078"], &(0x7f0000000040)) 2018/05/01 13:27:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80011, r0, 0x0) r1 = socket$inet(0x2, 0x840000000003, 0x2) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x24001) mq_getsetattr(r2, &(0x7f0000000040)={0xffff, 0x7fff, 0x7f, 0x5, 0x6d, 0x100, 0xb9ba, 0xfffffffffffffff8}, &(0x7f0000000080)) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000010c0)={'filter\x00', 0x4, "68a6f8de"}, &(0x7f0000000100)=0x28) [ 222.160942] netlink: 'syz-executor1': attribute type 3 has an invalid length. [ 222.178284] device ifb0 entered promiscuous mode [ 222.224528] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/01 13:27:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00000000c0), 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000140)="b1bb153cae64551c122400004216512cc2e0e4850a999d9bab61a1d739613c33ed14cb60d5870000ceecdab5202e4468e8cdefb36b85a2935ac27aa2d60c1e8269d8d557ef4f70bbf851a3ba487af94088f4a005eba7aef248e985085532564de5ebfcd9d9317acbc5a62eea8301daaf8ee0c171a06aa96f1d737142a70defae63a3921f90fd14460f2b378517efe9282470c9e2344d6c23c6f3610de63687793761bacf5359e4db32fac08cd6b8b6", &(0x7f0000000300)="927487ee6956637cc72a9122fffcc9ce6acb95f5c330f9fa687aaa0ddad174f65e44ca8a3fa744b4e1d4cdaf195ceb2af532b715f6c835f04eb5e72a75bb9d717636b9ef1417b89e691e9216a5bb7f41e958bd3e0d38ad648324cc020000000000000000", 0x3}, 0x20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) 2018/05/01 13:27:32 executing program 4: getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000300)=0x100) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="8063bb4f1d913a4c68239c7a000893a9cbd23d", 0x13, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000380)={0x3, 0x2}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) add_key(&(0x7f0000000540)="7278727063003e0d5bd24139893b885cdecab4f928a841aefff45de7688483872f620b03bdcc4d5606cc2e4e9dfd2a94e8406a0dbb2b041b4226c97ffad0e61b79ab88e40431ba9f6e7a67d0ee6c79a62135813efdc335b442b199dbffb078e011e368ba66034b3e469d8158", &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500), 0xfffffffffffffd88, r1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={r0, 0x8}, &(0x7f0000000400)=0x8) 2018/05/01 13:27:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0xe, {0x2, 0x4e22, @multicast2=0xe0000002}, 'bridge_slave_1\x00'}) getsockopt$inet_int(r2, 0x0, 0x22, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) accept4$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x222, 0x80800) 2018/05/01 13:27:32 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) ioctl$int_out(r0, 0x5460, &(0x7f0000000180)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000080)={0x2, {{0xa, 0x4e21, 0xb7, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}}}, 0x88) r3 = dup3(r0, r0, 0x7ffff) bind$llc(r3, &(0x7f0000000000)={0x1a, 0x305, 0x6091, 0x1f, 0x2, 0x100000001, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r4 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x2800, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000001c0)=""/191) sendmsg$key(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000340)=ANY=[@ANYBLOB="f80d0000007f000001005a52bb319bece230466100495b4177020000000000000000000000000000000824a39e29c5f6e2c2c125a3bf625924342a19302f1523017a0338001200000000de0000dd000000000030000000e41253c8e5562c74ffff0000003ea11cce9b39117dae925fd5df6a5d2de0f35c92d95c96309501bc9a000100000000000000000000ffffe0000001441c9bea6007118d35678ba440e700628981edaf8a758ff9b73dc5ae79bbb251d9100c03d828619cc7c82ae2b50346dd0b"], 0xc3}, 0x1}, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000002c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000300)={r5, r6}) 2018/05/01 13:27:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fgetxattr(r0, &(0x7f0000000d80)=ANY=[@ANYBLOB="4b3bf1766d1eb2b3da0ee9d620ad98a6a1482742bfd9a70c15a336d0067894137701e4c0a9f3bdfa5d673680f603334c45876efd4932d36a6c6ad85550de06dcdf7d63c86573d754a4932087e360d404fe"], &(0x7f0000000100)=""/255, 0xff) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xfff, 0x2, 0x6, 0x1, 0x2, 0x6, 0x7, 0x374, 0x40, 0x381, 0x0, 0x8000, 0x38, 0x1, 0x1000000000000000, 0x3, 0x5}, [{0x7, 0x0, 0x3, 0x3, 0x80, 0x200, 0x0, 0x7ff}], "e2a7bbb702ba88e5fce24652391c354ee028b4bd5ec7d56f004ae65c6bb37665b1d59df826e6a5022aa5d7d3f4bef333be53c8d660f5c155e8b3b44d857e77c91bc6829fce80feb2f27754726656f1bb005c7eb4d1fd0fe20711357cb65c9bdf332a0c3012fcddc5db996dd96ba994c0f429c59a0362eb6b3e065b888fa1ef3cb3473e3758fc100e8a84c1d7700ccc77b453028f4d11b5bc30b2306d6e4d876fb4d1d7dfd9ff1f2a9a69d8a99021eb0306ed84c8753c2357e74e118894396f3a5428834a50d5c4c981410456ef009f1089c93f95179ca0adf10e4ab4719b7c669cfe415284873d51d9dad2c968adcf74e299041e85aaa77f", [[], [], [], [], [], [], [], [], [], []]}, 0xb70) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x6000) shmdt(r2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/01 13:27:32 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x1) dup(0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000180)='ns/uts\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr/prev\x00') 2018/05/01 13:27:32 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="393a340da31c04e5c2b076b1172946c7ba3d"], 0x12) 2018/05/01 13:27:32 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x80) ioctl(r0, 0x2202, &(0x7f0000497000)) 2018/05/01 13:27:32 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x5, &(0x7f000058a000)={0x0, 0x0, 0x4}) gettid() r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) 2018/05/01 13:27:32 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000100)=""/214) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0x2}) 2018/05/01 13:27:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000080)=0x801d) ioctl$KVM_RUN(r2, 0xae80, 0x0) io_setup(0x8001, &(0x7f00000000c0)) 2018/05/01 13:27:32 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup(r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) io_submit(r3, 0x2, &(0x7f0000000640)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000001c0)}]) 2018/05/01 13:27:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/30, 0x1e}], 0x1) 2018/05/01 13:27:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000280), 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB]]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 13:27:32 executing program 4: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x2000000000089f2, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_ivalue=0x3}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x940, 0x2000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xf5b4815b1a01a25c}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="38010000", @ANYRES16=r2, @ANYBLOB="000827bd7000fbdbdf250300000024000200080002004e21000008000900ffffffff08000800840300000800040007000000"], 0x38}, 0x1, 0x0, 0x0, 0x20040000}, 0x44000) 2018/05/01 13:27:32 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = dup(r0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/05/01 13:27:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="3c1af8f81a87c177f89e1afac095e18bc7a1df46a02508ef577573f519e439f364d4dbb0432fd1adac077075bf479b689f273a563ad7742017d050f59caa74dcf75253607ddef067e180a14c7adc77ccfab0c13ab981a7db500239113e988f0b10e1e1497382b9997e1c846fd0f09b81030ac500aaf32e7264ba54e724ca1b1ac83956bc6fb1e1c7a090d5be0d2e3c93f083df29ab1045074a166eb9188d6c9c475a69b6d6d62de4cbc1e5fe7d3e471997bae6395d783e2c8d27", 0xba}, {&(0x7f0000000140)="9fdaa1c286283f71e29ef591652e2d5b18f896a7120ad6b6dd87d889980b1fb0b1c0381ead01c3bdbf66669d6bcabb99a42b45bc0a82c035b06c4e12e5f2bae36f647ff07e57cbfa99fbf55114499158353e4272ed37db84ced33ea0aa72975c", 0x60}, {&(0x7f00000001c0)="3d7328e81ce435a5084f47ac427e1d11300725bd1cb3032363af55190d002793fc7346b7b523595ace4919f8b175e20ffecf8268b6468ee97065efcfeaf8aff7a4a25d1cb0be0488eb727045c6690b38000ab51ebcb2be6ae0fd63085c2cb384d2704eb22422ecd4e960297ab01c1c1518d101f3ae115ae127188190a4ec76ab985a2507289b54c1cc4c0d2d95afa2714aabaa8007cd39fba38d53fee27143e2a9e15dea22c416a31a199cee419add1df678776c5e8f167651719bc22f90ef211b2dac8795b9b77ce921089eb9277abaacd00dc10105487d87b4592341aa7002caafff8997bd7a9d7081db41a6edd63ea1beab35e437", 0xf6}], 0x3) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000cceff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="08000000270029080000000000000000110000000400090000418abd214dbbb776efd75d9e69427f15fd44ec0433c85bb433f2cf3d3ebab78c6c9f437f4230813ec71cdb4d63a8cc5a85fed90a2b5e3f10558eaf908e527b175877ef0827287a142e3075fb5789af997d65eac181f0003a1612cdb76469ec"], 0x18}, 0x1}, 0x0) 2018/05/01 13:27:33 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000000000000000d279acf651f3"], 0x14}, 0x1}, 0x0) 2018/05/01 13:27:33 executing program 4: r0 = socket$nl_generic(0xa, 0x2, 0x11) r1 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000) dup3(r0, r1, 0x0) r2 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) write$sndseq(r2, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x90) 2018/05/01 13:27:33 executing program 6: r0 = socket(0x11, 0x8000b, 0xfe4) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e800000000004bf070dffffeb0800010048050000", 0x24) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) 2018/05/01 13:27:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x0, r2, 0x7}) 2018/05/01 13:27:33 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000100006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x40) 2018/05/01 13:27:33 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x2) mknod(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x802016, &(0x7f0000000000)) 2018/05/01 13:27:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000005c0)="0a0775b005f78be00fe381e5b3b60ced5c54dbb7295dd3df8217ced1ec2c000057c2bbca7806b1b0e41dadd2efef5bccceacc748dd5a95a48397ed3935a3a77d61", 0x41) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x20000) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000100)) 2018/05/01 13:27:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="0000dee2d32a0000040000591069ca5595625bc208"], 0x20) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000100)={0x9, 0x28, [0x6400, 0x100, 0x3, 0x80000001, 0x0, 0x1ba1c33c, 0x2, 0xfffffffffffffff9, 0x725176e1, 0x3]}) 2018/05/01 13:27:33 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x55b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x5b) 2018/05/01 13:27:33 executing program 1: request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725669703a4465", 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) 2018/05/01 13:27:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x204000) close(r1) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r4, &(0x7f0000000580)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000003c00)=""/69, 0x45}}, {{&(0x7f0000003c80)=@nfc, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000003e00)=""/158, 0x9e}}], 0x2, 0x0, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000080)={@remote, @loopback, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x79, r5}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x81, 0x2, 0x658}) 2018/05/01 13:27:33 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000040), 0x4) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) r3 = memfd_create(&(0x7f0000000140)="740500750000d1fe9442e4bc9c23ab3e000000000000008c00", 0x1) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x0, 0x81}, &(0x7f0000000600)=0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000180)) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000080)) sendfile(r1, r1, &(0x7f0000000000), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) r5 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0xfffffffffffffd84, 0x3) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000340)=ANY=[@ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="40082b0000f0df000000"]) [ 223.658194] netlink: 'syz-executor5': attribute type 16 has an invalid length. [ 223.665691] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/01 13:27:33 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000000)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x18000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000100)=""/201) 2018/05/01 13:27:33 executing program 1: setrlimit(0x5, &(0x7f0000000000)={0x3, 0x9}) r0 = dup(0xffffffffffffff9c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x3, 0x1, 0x3, &(0x7f0000000040)=[0x0], 0x1}, 0x20) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x2, 0xfffffffffffffcf8}, 0x2) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'erspan0\x00'}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000011c0)=@assoc_value={r1, 0x88e}, 0x8) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001200)) ioctl$TCSBRK(r0, 0x5409, 0x8000) r2 = openat$cgroup_ro(r0, &(0x7f0000001240)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001280)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x8, {0x2, 0x4e20, @broadcast=0xffffffff}, 'syzkaller1\x00'}) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000001300)={0x0, 0x7fffffff, 0x1, {0xdd, 0x9f}, {0x7ff}, @cond=[{0x6, 0x8, 0x7, 0x2, 0xff, 0x6}, {0x5, 0xed, 0x6, 0x20, 0x9215, 0xf15d10f}]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001340)={r1, @in6={{0xa, 0x4e24, 0x15434bad, @mcast1={0xff, 0x1, [], 0x1}, 0xc898}}}, &(0x7f0000001400)=0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001440)=0x6612, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001480)) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000014c0)=""/4096) syz_open_dev$evdev(&(0x7f00000024c0)='/dev/input/event#\x00', 0x6, 0x400000) ioctl$KDENABIO(r0, 0x4b36) socket$inet_icmp(0x2, 0x2, 0x1) socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000002500)=0xc57) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000002540), 0x1) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000002580)={0x7, 0x1}) r3 = add_key(&(0x7f00000025c0)='cifs.spnego\x00', &(0x7f0000002600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002640)="43661416fa73a6dc676706d3cc374fd4a7d503666270e585e350abef556bcd6032cb0da00f18649414c3acc27b7328e4634e9d3d5baa869d69087b876a335b78724ef05be9dca72b244ebc86569d7af021faaf46e9a277ae374a2981914059706e441c9e18b7cb49078b2e7ea8cee668c5872046c9dbb3a931476f4aa7e7c4bd38964f1735c2cfc2dd23d15af2c35c6fcf62a183a95176421b54156a29c9de034f69afc553660cf4266c78ccd65697f012fff5f3671d68daaaba882eb323", 0xbe, 0xfffffffffffffff8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002700)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000002800)=0xe8) getgroups(0x7, &(0x7f0000002840)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) keyctl$chown(0x4, r3, r4, r5) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000002880)="6911db926dacd20d7167aeddaedc6b733e7c30dd60e533bf39f57ddb621cef3752e1f91ba90d237aa5c6350f164d44c165a090101503e1497e8ddbae3a42a22714928375a215977c8e7f8420501ca8dfc80e59d2afc57a12cf563cd4da97c604", 0x60) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002a00)={r0, &(0x7f0000002900)="c869f6df9e28f35a86b9c40d3fc051d260ae4b528cb6cb7c1d1000a91154790ebb87549fb55ba7d1b68997c13686ff15fabc3703fbd915c85c91635e546c622bfb7ad73f6b2f3b5c68939d8640218474dafbfc41ea84e4773fcc55c8e36e0a7c2fcb9314e38b5636291a5c2efdfa27109c2a2bc423c08b76e58a1a226de48698a2873cd0bd7fe80d504607f27249d94f561b3a46a0a35c2263831a71bf09e5ba7866a13b811d1e992adf7d1d808e6fb73b2060564c68db6dc285748a8178926d5eeaf419c5cc0200f69be732f56de2467c9a756d35b4a29cda372a5a2851fbf749347ff67c056904584d2e838e56c16f2f530914f4bd"}, 0x10) 2018/05/01 13:27:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x8) setsockopt$inet_int(r0, 0x0, 0x3c, &(0x7f0000000040)=0xffffffffffffffff, 0x333) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1ff, 0x0) 2018/05/01 13:27:33 executing program 7: socketpair$inet(0x2, 0xa, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x1, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080), 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0xd92, 0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x23265ee4, &(0x7f0000000140)=0x0) io_cancel(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x4, r2, &(0x7f0000000180)="66f231d592ea2aa50a23d01c157eb5a2789bf9eea0e2e897019d2b312060624eb1cc29503b6aa5283418f574b490126c87439886241eb1f4", 0x38, 0x7fff, 0x0, 0x1, r2}, &(0x7f0000000200)) io_submit(r4, 0x4, &(0x7f0000001480)=[&(0x7f0000001240)={0x0, 0x0, 0x0, 0x6, 0x100000001, r1, &(0x7f0000000240)="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", 0x1000, 0x1, 0x0, 0x1, r1}, &(0x7f0000001340)={0x0, 0xd5dc59531fbc285a, 0x0, 0x1, 0x3, r0, &(0x7f0000001280)="5aaaac493afbbd25f8a4a9a54d13e2f9bee0d8799e901179c3708217bfb621d309308d919341e23224e4ae6b348a72c873650479bb0df8a895c71442f540adf5aafed7737ffe893f5e0368155f49b965fb06cdf6d7e994b9a15522a7527704b15092df3f96f320fdf9daf84a700e89f303245d4fa72098e420a0dbde799c5b48d6ae07cd7f31a7d60bdc76738b489f963f", 0x91, 0xffff, 0x0, 0x0, r2}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x2, 0xfffffffffffffe00, r3, &(0x7f0000001380), 0x0, 0x2, 0x0, 0x0, r1}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0xf, 0x1, r0, &(0x7f0000001400)="3ff22a74fc180d2a0e131695bb0cdefe4baeae4d060089b2c650ffad7abe1df79ca228b2c7d0e8b4eaff227bd1f6", 0x2e, 0x0, 0x0, 0x1, r2}]) r5 = open(&(0x7f00000014c0)='./file0\x00', 0x4000, 0x20) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000001500)=[0xc6b, 0x3ff]) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000001540)) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000001580)={0x0, 0x8}, &(0x7f00000015c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000001600)={r6, 0x12, "13d5b5f7a8642caa68b9a5052195df80094f"}, &(0x7f0000001640)=0x1a) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000001680)={0x3ff, 0x8}) connect$vsock_dgram(r2, &(0x7f00000016c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001700)={r6, 0x6}, &(0x7f0000001740)=0x8) ioctl$TCSETA(r3, 0x5406, &(0x7f0000001780)={0x5fa1, 0x7fffffff, 0x5, 0x80, 0x7, 0xea, 0x5, 0x100000000000, 0x7, 0x9}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000017c0), &(0x7f0000001800)=0xb) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000001840)={0x8001, 0x8, 0xff, 0x4, 0x6}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000001880)={r7, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000018c0)={r7, 0x9, 0x3, 0xc7, 0x6, 0x10000}, &(0x7f0000001900)=0x14) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000001940)=0x5, 0x4) r8 = getpid() syz_open_procfs(r8, &(0x7f0000001980)='fdinfo/4\x00') ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x713) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f00000019c0)) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001ac0)={0x0, @remote, @multicast1}, &(0x7f0000001b00)=0xc) r10 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001b40)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e23, 0x1, 0x2, 0xa0, 0x20, 0x0, r9, r10}, {0xcb7c, 0x2, 0x7, 0xfffffffffffffffc, 0x6, 0x5, 0xfffffffffffffff7, 0x8001}, {0x8001, 0x2, 0x0, 0x81}, 0x6, 0x6e6bb5, 0x0, 0x0, 0x2, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x32}, 0xa, @in, 0x3505, 0x3, 0x2, 0x7fff, 0x4, 0xc6, 0x5}}, 0xe8) [ 223.774388] bridge0: port 2(bridge_slave_1) entered disabled state [ 223.781226] bridge0: port 1(bridge_slave_0) entered disabled state [ 223.791765] sd 0:0:1:0: [sg0] tag#5788 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 223.800719] sd 0:0:1:0: [sg0] tag#5788 CDB: Test Unit Ready [ 223.806493] sd 0:0:1:0: [sg0] tag#5788 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 223.815383] sd 0:0:1:0: [sg0] tag#5788 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2018/05/01 13:27:33 executing program 6: set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0x18) prctl$getreaper(0x25, &(0x7f0000000140)) recvmmsg(0xffffffffffffff9c, &(0x7f0000006ec0)=[{{&(0x7f0000000180)=@generic, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/182, 0xb6}, {&(0x7f00000002c0)=""/199, 0xc7}], 0x2, &(0x7f0000000400)=""/204, 0xcc, 0x40}, 0x1000}, {{&(0x7f0000000500)=@can={0x0, 0x0}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000580)=""/152, 0x98}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/171, 0xab}, {&(0x7f0000001700)=""/80, 0x50}, {&(0x7f0000001780)=""/209, 0xd1}, {&(0x7f0000001880)=""/198, 0xc6}, {&(0x7f0000001980)=""/236, 0xec}, {&(0x7f0000001a80)=""/84, 0x54}, {&(0x7f0000001b00)=""/103, 0x67}, {&(0x7f0000001b80)}], 0xa, 0x0, 0x0, 0x9}, 0x1}, {{0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000001c80)=""/216, 0xd8}, {&(0x7f0000001d80)=""/43, 0x2b}, {&(0x7f0000001dc0)=""/142, 0x8e}, {&(0x7f0000001e80)=""/52, 0x34}, {&(0x7f0000001ec0)=""/34, 0x22}, {&(0x7f0000001f00)=""/58, 0x3a}, {&(0x7f0000001f40)=""/30, 0x1e}], 0x7, 0x0, 0x0, 0x3f}, 0x3}, {{&(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002640)=[{&(0x7f0000002080)=""/165, 0xa5}, {&(0x7f0000002140)=""/177, 0xb1}, {&(0x7f0000002200)=""/140, 0x8c}, {&(0x7f00000022c0)=""/71, 0x47}, {&(0x7f0000002340)=""/65, 0x41}, {&(0x7f00000023c0)=""/27, 0x1b}, {&(0x7f0000002400)=""/54, 0x36}, {&(0x7f0000002440)=""/235, 0xeb}, {&(0x7f0000002540)=""/119, 0x77}, {&(0x7f00000025c0)=""/73, 0x49}], 0xa, &(0x7f0000002700)=""/4096, 0x1000}, 0x276d}, {{0x0, 0x0, &(0x7f0000003c00)=[{&(0x7f0000003700)=""/100, 0x64}, {&(0x7f0000003780)=""/49, 0x31}, {&(0x7f00000037c0)=""/131, 0x83}, {&(0x7f0000003880)=""/130, 0x82}, {&(0x7f0000003940)=""/171, 0xab}, {&(0x7f0000003a00)=""/93, 0x5d}, {&(0x7f0000003a80)=""/107, 0x6b}, {&(0x7f0000003b00)=""/223, 0xdf}], 0x8, &(0x7f0000003c80)=""/114, 0x72, 0x4b}, 0x5}, {{&(0x7f0000003d00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003d80)=""/35, 0x23}, {&(0x7f0000003dc0)=""/171, 0xab}, {&(0x7f0000003e80)=""/116, 0x74}, {&(0x7f0000003f00)=""/112, 0x70}], 0x4, &(0x7f0000003fc0)=""/33, 0x21, 0x8000}, 0x5b8}, {{&(0x7f0000004000)=@rc, 0x80, &(0x7f00000053c0)=[{&(0x7f0000004080)=""/167, 0xa7}, {&(0x7f0000004140)=""/4096, 0x1000}, {&(0x7f0000005140)=""/143, 0x8f}, {&(0x7f0000005200)=""/227, 0xe3}, {&(0x7f0000005300)=""/71, 0x47}, {&(0x7f0000005380)=""/39, 0x27}], 0x6, &(0x7f0000005440)=""/225, 0xe1, 0xdc7}, 0x5}, {{&(0x7f0000005540)=@pppol2tpin6, 0x80, &(0x7f0000005800)=[{&(0x7f00000055c0)=""/86, 0x56}, {&(0x7f0000005640)=""/138, 0x8a}, {&(0x7f0000005700)=""/109, 0x6d}, {&(0x7f0000005780)=""/101, 0x65}], 0x4, &(0x7f0000005840)=""/4096, 0x1000, 0x2}, 0xa285}, {{&(0x7f0000006840)=@nfc_llcp, 0x80, &(0x7f0000006d40)=[{&(0x7f00000068c0)=""/64, 0x40}, {&(0x7f0000006900)=""/77, 0x4d}, {&(0x7f0000006980)=""/127, 0x7f}, {&(0x7f0000006a00)=""/125, 0x7d}, {&(0x7f0000006a80)=""/97, 0x61}, {&(0x7f0000006b00)=""/250, 0xfa}, {&(0x7f0000006c00)=""/118, 0x76}, {&(0x7f0000006c80)=""/183, 0xb7}], 0x8, &(0x7f0000006dc0)=""/209, 0xd1, 0x800}}], 0x9, 0x1, &(0x7f0000007100)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000007140)={0x0, 0x20}, &(0x7f0000007180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000007300)=ANY=[@ANYPTR=&(0x7f00000072c0)=ANY=[@ANYRES16=r0, @ANYPTR64=&(0x7f0000007240)=ANY=[@ANYRES64=r0, @ANYRES32, @ANYPTR, @ANYRES32=r0], @ANYPTR=&(0x7f0000007280)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRES16=r0, @ANYPTR64], @ANYRES32], @ANYBLOB="24f01bc09b50ee8fa80fcce7838e7a956e31ba77b181083ee3c30dee16c37de61efb476c366edca7"], &(0x7f0000007200)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001b80)={0xa9, 0x8, 0x99a, 0xff, r3}, 0x10) 2018/05/01 13:27:33 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000000021, &(0x7f0000000240)=0x1000000001, 0x4) fsync(r0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) sendmsg(r0, &(0x7f0000001480)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000480)}, 0x20000041) setsockopt$inet_tcp_buf(r0, 0x6, 0x1, &(0x7f0000000280)="9265cb98", 0x4) [ 223.824292] sd 0:0:1:0: [sg0] tag#5788 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 223.833166] sd 0:0:1:0: [sg0] tag#5788 CDB[30]: 00 00 00 [ 223.850380] netlink: 'syz-executor5': attribute type 16 has an invalid length. [ 223.857887] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/01 13:27:33 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0afc36"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) [ 223.893124] sd 0:0:1:0: [sg0] tag#5789 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 223.901926] sd 0:0:1:0: [sg0] tag#5789 CDB: Test Unit Ready [ 223.907720] sd 0:0:1:0: [sg0] tag#5789 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 223.916637] sd 0:0:1:0: [sg0] tag#5789 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 223.925601] sd 0:0:1:0: [sg0] tag#5789 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 223.934526] sd 0:0:1:0: [sg0] tag#5789 CDB[30]: 00 00 00 2018/05/01 13:27:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) sendto$inet(r0, &(0x7f0000001100), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/01 13:27:33 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="88f2"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 13:27:33 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="64d8"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 13:27:33 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='D:'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 13:27:33 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f00000019c0)=ANY=[@ANYBLOB="cc0000001b00010300000000000000007f000001000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bb802500000000000000000000000000000000000000000000000000000000000050c400000000000000000000000000000000b16b6e0201000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/01 13:27:34 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ff8a"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='\a'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 13:27:34 executing program 2: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="25a8"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 13:27:34 executing program 0: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB=',|C'], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 13:27:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000013c0)="cd", 0x1}], 0x1, &(0x7f0000001480)=[{0x1010, 0x101, 0xe8, "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"}, {0xa8, 0x114, 0x87, "a28bf7244e516fea63fe4f25ded5eae4b9fa3a796467b2766dd79a4343ee027552a436a9b2179a84fa03c6978670893fc9245317981c1c660cfcc337e2500b609156f802c4f3f26ef2fc09228f5b16cbd0e003e350787ac1b85e1dbe5861ecc7c710760c619013aa1e1217d185ec9365d1fcfe36a9b4fca0e67910bd6a0c2475571609941b5527b5fcf1c23fcfd486457e20ed0508e9"}, {0xa0, 0x112, 0x7ff, "78b1bc916d1be6135e8ab5580d02a59e5899e8915431674a32cdf8ce69f0e07f49f3ce36880aad79b46f4481b54f33e650ec89f8089db421f6f063a68c313f5bc0bbe1f4a7ccf1d7f51756866600f573eb4641e790b576523d2b6f3735dce191df233580b058fc2fc90ce790982ddac5f2a21353ae66e158fa3ab2dbf7e978b49b69669a4d2d04fa1b9cd5"}], 0x1158}}], 0x1, 0x0) 2018/05/01 13:27:34 executing program 6: 2018/05/01 13:27:34 executing program 3: 2018/05/01 13:27:34 executing program 5: 2018/05/01 13:27:34 executing program 7: 2018/05/01 13:27:34 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="d407"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 13:27:34 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="af05"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 13:27:35 executing program 1: 2018/05/01 13:27:35 executing program 7: perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5385, &(0x7f0000000000)) 2018/05/01 13:27:35 executing program 5: 2018/05/01 13:27:35 executing program 4: 2018/05/01 13:27:35 executing program 2: 2018/05/01 13:27:35 executing program 0: 2018/05/01 13:27:35 executing program 6: 2018/05/01 13:27:35 executing program 3: 2018/05/01 13:27:35 executing program 5: 2018/05/01 13:27:35 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="64d8c2fe27d76639ab"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="47e37ad0cf344394bf43f96b36e7c2b8a31c89bfa71e3d04181fbd79e32e78c206f46261c8694cbca0f0c3a36b654599d7402360f4de392c4d02352e2bfa9eac5ad6bf23f887cd99d932ebe452444a3d7e36e2789fddffb6f82484d301ae89b9237fe4181bd8d85949071b698eb3e98f36c95a1f0b2a767074f945868c3f4f7d7723e3fa2ac02d1d26bf26861ddf2f3e9331c56070ecfa5d792ad1a543158eef363b2489e916ff914ad84192d2e2a7d3dede0bb181962a5f973819872a6c9bf7b9d4d91155601eb49166ca396b51a891913de774362ae9402a2360e2b2d9cf5613a541ce7e6f69ace6429a0767f61133579d7a3a326e9396220a416e7e81bd0816d7430f3838ea11c18671b6de108bde0465cacb01359219ae58cc09240a4df5478b5159f198aa30cc2cd899104608dcfc958b9f8b10ee48f5bfe134c7b5ac6dd5e71b4b26b910593cf8d2e0687ba041bb5bbd1f2621a7bb54181e4bfb1280f89923032885df0646c79b0334414f2d9529b69b9055cddfceaecb4f8a2b5204ab9ae167f6a328cdc912649a15be11fc9e79f482709d9e814995e32fda5c858a9ccbc5314a031500fc42905d81420431cf476dea1ec09b364020ada89761c2ecc01f5dd5abafe8458908c8f729ac6e31e3853773a1ecad7bdc4391d0dec1dafa5aa1beadadde5a751cff06ab26909b30cfae7d2bd8e8f0f5f7b135d2b58069b64ec2758e74324339254ac0af67620c1f0f5b9f48014dca2453be3a9868c6e4c6c8f3d69c0cc8ef7accf3545e945ab32c7e0bd6a1083763dc42a8d60b1148a227bf410f74a9a569037752542151cb6c6d4ad8d67f1cd0ab2e08333f8ab37564f9e825352c8c536ab567ff4e835433bdcb231423e2ab47c2e41e658415e762b912338a8b1863f9a18980be726fbaf070ebdcebbd425cd5dd541acb4793c5105dbe577538187bf86b385b7c81c8811fa6c208d2ae3ed12803ccf921c7635e30cbbe554f2c8505f698f47f473b16364a4a5223897a7de1d52658ba824d4e8368fceba90669319e6119cba19b6917eebdf0188d8b671e1e99d9b7ef46d0abef3b1e8a660bd30714efe8823fcff2c7a498273d952dce260f0b5ca3d05e6348dad4fd04d8e334b09d626c7eb6ba897404b96e765805db4ad236b22fa5f05336116d2a0a40234ca52077a10fc28442dd72075ad57e5dbc4aa71839ff258194c2a0d2897484211ce6b855babdef8fa4f569c30142fe4def002dc2e68364bfcb58a85f81b313ae657cd344f1f3b04b3e1e252e6b960ec8152ba374e7ea7f3fa0a637709cddc1c406096816e53690139e28fb41b09e79b232573e9ca0268c739acdc3939f9e5c2cd5d6c4b02e4a939425fba5ae5d61e70ceabcdad3d666a34b97c641894ff6ec04f1712109a2ef6a1e1d620d94659b659d89d9cf3de3636085cb447473488de453bdb221339ad5fa7fa352eef36deed2d3f6f1c7b02528a2ec788a286784e85cf30379d6f750e5ab99558df54905e0890f57d69c4bdd49c1478a6735deb4c91816b388282daccf2fab9b7ac7ac9dfab9be4e258e106c99c1f756f85edcbea898f3ec307cea515f49e631fc24adf198d0246a1d3482790e7b2a280dbc4e8ac936d4e9fcc91c3cb376b91e60b25c8cffbee9506db33720339c87565066c8552bd71e3cbfd10d785f3dd361f172a4dde6b6984323d91444ee6ad09e519d5f3b99c3afdebfaba9520726dbf7ef00815ec2b37f0e811e86954daf18a90c5e5ec191eb73244eb57c5c562515bb51b6b2742be1a9464e46fe5dbdbab1b1e3726b53bc109db605d23a753edfe24d4c631b35515f92928edb250093f6c1e30283b9b1c23dfe58fce85fa5a46fde02afd473b9a771d671e44ffc500a68f9e8d8f6f235aee7f341f538b6177fe52a5f782526f741558034d12201e49b15ff578ab5e53703058cc563147693ac68b3bffa90861954d5671afc3bd98e22bdad2f0bd021b1ca7b04d40880a0002fc8059e2cc62ac5e2cf121fbc337c4ce2a3caf02fcddd66cc230b8f70e45547e3b7df65c958c09ed3899368e3d70a0d9ee0d19501c3fc186208d27efc7894d1347e0fc507159fa23ae6b3b00c81912cb7c7f2339f4e8134727018fbe2c50f7a4599ee37cf3bc9f4cf59019fc8c39d66db96c5bcf2c1538f36efe8b3af642c35eed158d9ad25230acc6f42f4f5a1726102b27aaf11e003ba927d3569563f0a6f93281bbd88b1e01a99ce28bb32cfbec649ef06a444382469a6ac634892edf2ebba29865cf66d5b8d9a4c70cc10331b197704b06ed3ec6db3db9512325604bdd7de1bb952457e23d309d6fc7e8d143a9e3698e13ee862156e7647d8e1f0f38cbf39bc123b2454d5023bdad3da71535de9c177536dd30a7bf4ddf8829b48e9df4b7b8d3f44b7dc6bd71f8b72301d8151ee08da0ed7c3a5176937c775c4e5ce286a578411cdb9afb494e88672f0b27ef1a24c5ea61c82569f69d80fd0b07a29be44a371e552e6fbdb81f35bc086af19e64316cdf03e9e9890f5cced96c070d53bfca3aff8b72f969f3a46ce330b8cc3a91b9fbe70aa770c61bdcd7c4d019f9ef47987dda969af933fc66d118cb687ddd4571eacd2281be77271060df37771af2b15eb5faa585bf6ad4f4a50f2b18e914bb0a66cdb69ce61c0189d3702759e4ba859f95a52fcd2ef21be126d27a00d7b0550cea0ffbcd5ff30e511082ff866edbadf0d149b90125b1cbddf4db9bc30ed44972733a5eb31178a84e92e1bc813286bddceecd6cc92f902bc495d2d53bd4ace7b617be4cafa9c146eddac51d6459314fd57bc9a086849bf6b3e9ee17100be5c4b2704b41d9ddb607e10ed5b7a70537f216b52fdd3e3ac1b8138ea2e8ce3f675a0e86e611520c362a7a4feea316b0461c9fbf532b9965f37637e605679987ae2dadd7545fa7a2baf0242184d2f842094dd99af8478bf16ae9ba3812d5a8331caac41791148b831c8b137860c6e7c96571af00ce3a264e5dc42cb07acbb3b0f1507acb11c9d1aae86e33f3303a115bbc63a82ff45888ef26c8d87df2cf81711acaa0c730963dcd5a9b33b47d67ddf17ea9979ea5d876db519c9b43ac461c725b303ce14b9dfc936c4c26942954baa22d8fec0ad8f9b598ca424d05afb2cfb2e42e2e17e5baab8ffaddd515b9083587b21ad961acd2a481e701d45d92adeea80314a9638fa826b7eb735b3177fd2658c7d96073a40d87173de9c58e4c8cdcece3d4198bebfd0de5ea0f97abb857676c341f12d27b319f18b9a8233162f07b2bcf369a409cdf55fadc86e2bf4243b48c0e4395eef43fea92fc09889b50900ae76c3e13c40cb06ce5e7f87aa7432a78341766e1d26ccf74493b2bb0df70cbc8863d96ee7e14b823af4daa92f61c81c90770bb9b7a4684b34bae8ccb2733e8f64bfd666f9f2a9bc94efaf3a0ad4e1cc960c8b3488b5ddb9f71c9c16c5c8fe5d5ab46f09454b13796fe02720d6a7b23511f33b9f62796c15d676860f135cf424ddf6d37f6a9b175efd1aa4415cd3d09a77a4883b3d347b2d99dabebf4a79fc9dfe5dcbf04d96d7a2297803812674d191cba45f3e5f32c90ddd873b97826cd4b0bfa924a5c9ac2671effbf7c7ca74acdbf539ac0c2d6f8b51cae01aea56a70f43c0443ea36c12f1adb605fa772e84ec759bc7ba4a263e12363e1e19070d0c6525faa40c0c3e130ce1da0aaed185e52f7a532e972e333913aeb3eae0b771d901159ef8e15edc7f3becbaa73b57baf72977c1e92cd463199be1e17158590986db60977351e92efc9fe377e3bd2be5ffa3c2b0f99d70157e6a69d3438b53bb372f64fe61b9ccae9afe96eabfcdd39cd2367bf3b2ce601629ed775f4c22f2288263ed4427fae7517f1787c35c5ac54216fd0adfa331557eb024a65069a82c2189cce7ab244f94af46985803438efa0720f6dcb5e9f745daab1d44584342b8bcebd698b67fa82e5219119244a249a5d917b87fd398a8e45258487ffe9420c821c6a0a809381c8e8b881a435177bd6c46e72a68bee2f2d5bd393c3acb262340505962d7f5cc12508321c17db4f654cc1e8cdecbb2773b13467eeb7e54b8a607b54db2fe49916f30edf20af10c54e35a73f74f77d8e0ea0f868f982d7755296e6ee9ffdb34b453d1dd310ffb8fa9e0834d2ec123217badb0d872fa4813377c46e0ee00513973dad9b0e08539c852ca36c8eddeb2a574cfd6f27a91422a9d7adacaa98ebfdecd20b64162ab286b3af55254f09ef46450e0b18cb9ca4b41ac280c3981a662c9b60a2a47286db99600a4b201025562f43659d8498dff8f749f5a53c2067e519024f33c91ee248d247f6318606e20e88cf11f0ba8bf2ee809cab25c01cd3b9576a617128069b64699a3d57c9cf160174d927359c206b6b41e0f3707e5428529c68ad23f6b95db66b2cfa84ab522ea2e7c540b71824c2e9f04f08dd639f33d9e75d61c04c06cf0db7a4c80717c6228a838f59d9ca07844d5d1273f3a01823b10bc17835622783d4e3372cc58f35b5e9ba3eeff7a10ef674e19a8b1ed90b353bcc82d88ecc3e453d552c109012c1069547fd1a10d13c38f3823a80a3c0fc9037cab87d2ac562e674cea66f434d2f4214fa90ba284cfdc438d9ac493fed82f513667b5390fad2b9d412ffed80d0cdc44565b662620a8b29140fc21545fe9306754c4ad0307724823ea4e4272f725f88172045e8509667e6583d947728b9bc35b650f86d9708abf46f2446390f473ffd71a39a7fb95c3a41007b042cff70568d90c3c9c2623a05a5eb9f7ac093f28dc1e3a12bdcfadeb89d933a9f58864358cbba0ae25825e8a94df72414e9667edf17210361dba6f5d09ecee709a15a2371c0b32e054832924babc954d8f9485212ceaf9f3aeec418f5eb2097457b21db156325367b53f829bd16d1b446e75d0796f7f05330341ce6baf62a78ef9c9be4fde0fb2e5ee018e001eb59b8d06037d335f41db5d9597583cee5cdea113d5621ed2d05504fddc80b5dfd7d3367a48e12c9a5372b115651281a874b079ab45b9fc0c2e7dca3640d6012deb5a93c6571c4dc8e20cc89484f682038a4e87c91c3da0b4b8603f2414c66b12a7d1bdcf99c77c3ab7bfb6ef38652a550b889f6c70c9761962a1d143d143bd305da60854f4d0fa5bcbce42957470b09fe9d35851ffcc45a72dae5f06fa609c1017feb30d0de9d356744792ce302b1db97ce83df3aa97352886e8b64e303bd9144f86914617b294983458c454ae452fda6edaa5849779c7a655b084c6ee58d66bc565d91da167409b84afa87227c1ceca70710cd144aec3b70df4db5008023b5b8addf40e6a4520778747a8838ba20744f387c3cc4005006e70fdf3e0ebb9d07a3c8f516d6bc8be7c6d73430377ec701c2df17ce767d89580561ba03a0128f7d47ec77282ad71ca6561ae4e6b43539a90660f039d0267e651458d949b40da25e94f75b47cfeef31c103616be2a9e4a3af9f419651ce71f6cd701f75f0ffe691c8973b87777a7da5ba70be07f7647af5", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 13:27:36 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="e383"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 13:27:36 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x801}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0x20a1fd}) 2018/05/01 13:27:36 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r1, 0x11, 0x0, 0x8000) 2018/05/01 13:27:36 executing program 3: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="bde6"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 13:27:36 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="0aec26"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 13:27:36 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="64c1c2"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/01 13:27:36 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000100006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x40) 2018/05/01 13:27:36 executing program 1: r0 = socket(0x8000000000005, 0x1000800, 0x3) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x100000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"6966623000329c8e0000ffffff000200", 0x140f}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x1f}, 0x1000}}, 0x70000000000000, 0x0, 0x7, 0x2, 0x9}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000003c0)={r3, 0x61f1, 0x1, 0x1, 0x1, 0xfffffffffffffff9}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) accept4$llc(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x10, 0x802) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000004c0)={r3, @in6={{0xa, 0x4e24, 0x68, @loopback={0x0, 0x1}, 0x7}}, 0x7, 0x3f}, &(0x7f0000000580)=0x90) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000100)="0f20411b91c2640f3266b88b500ce60f23d00f21f866352000000f0f23f80f06f6a000806566d37b9f3ef30f52d567362e0f0766b9aa0900000f32", 0x3b}], 0x1, 0x24, &(0x7f0000000240)=[@cstype0={0x4, 0x6}], 0x1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000400)={r3, 0x3, 0x7, 0x0, 0x65, 0x18f4}, 0x14) io_submit(r4, 0x1, &(0x7f00000016c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080), 0x164}]) [ 226.496454] device ifb0 entered promiscuous mode 2018/05/01 13:27:36 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x0, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 226.537493] netlink: 'syz-executor5': attribute type 16 has an invalid length. [ 226.544995] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'. [ 226.557543] Unknown ioctl 1075883590 [ 226.561940] Unknown ioctl 1075883590 [ 226.566551] Unknown ioctl 1075883590 [ 226.577873] Unknown ioctl 1075883590 [ 226.583546] Unknown ioctl 1075883590 2018/05/01 13:27:36 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x5) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x6, 0xfff, 0x7f, 0xc, r2, 0x7}, 0x2c) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003cc0)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)="2f9e916f88a49d34f80c6567cd48d56ddb7a596264bd2e74921e7fb8ccbe6bbc562ca6a387d1e8d5d0a6d4e99423bdadc1539f82f3f3e83f9f7d05551362be48e9313af2664d579564bc66d93cd543358e402221b80683cbacdd7d0c2861ffe2c26589c90315f38f37685c", 0x6b}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) recvmsg(r3, &(0x7f00000040c0)={&(0x7f0000003e80)=@generic, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003f00)=""/77, 0x4d}, {&(0x7f0000003580)=""/29, 0x1d}], 0x2, &(0x7f0000003fc0)=""/206, 0xce}, 0x0) [ 226.587790] Unknown ioctl 1075883590 [ 226.593676] Unknown ioctl 1075883590 [ 226.597787] Unknown ioctl 1075883590 [ 226.602513] Unknown ioctl 1075883590 [ 226.606900] Unknown ioctl 1075883590 [ 226.612384] Unknown ioctl 1075883590 [ 226.616487] Unknown ioctl 1075883590 [ 226.620875] Unknown ioctl 1075883590 [ 226.626326] Unknown ioctl 1075883590 [ 226.630568] Unknown ioctl 1075883590 [ 226.634639] Unknown ioctl 1075883590 2018/05/01 13:27:36 executing program 5: r0 = socket(0x6, 0x804, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x3, 0xfce0) r1 = request_key(&(0x7f0000000300)='syzkaller\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='lo\x00', 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0x2, 0xb8ee, r2) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000240)=0x1002, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x3, 'ifb0\x00'}, 0x18) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0xd37, 0x80) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000480)={0x8, 0x2000}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000005c0)={0x0, 0x2, 0x0, 0x0, 0x2}, &(0x7f0000000600)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r4, 0x101}, &(0x7f0000000100)=0x5fb5b962) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x1ff, 0xe, 0x3, 0x1ff, r5}, &(0x7f0000000180)=0x10) recvmsg$netrom(r0, &(0x7f0000000200)={&(0x7f0000000080)=@full={{0x3, {"331ab95fe15a4f"}}, [{"48cbaffa0e677f"}, {"71a082e5485dd5"}, {"490376cb3d71ea"}, {"5e058f8614184f"}, {"c6646f606932db"}, {"fc2717fdf55662"}, {"ebb150a45b48c3"}, {"f4c3f1fd84634f"}]}, 0x48, &(0x7f00000001c0), 0x0, &(0x7f0000000280)}, 0x2000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x4}, {0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x8, [0x5, 0x1, 0x2, 0x2, 0x7fff, 0x800, 0x7, 0x6]}, 0x5c) [ 226.638825] Unknown ioctl 1075883590 [ 226.642978] Unknown ioctl 1075883590 [ 226.647119] Unknown ioctl 1075883590 [ 226.656093] Unknown ioctl 1075883590 [ 226.662336] Unknown ioctl 1075883590 [ 226.671945] Unknown ioctl 1075883590 [ 226.680123] Unknown ioctl 1075883590 [ 226.684135] Unknown ioctl 1075883590 2018/05/01 13:27:36 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000140)={0x4, 0x8, 0x7fffffff, 'queue0\x00', 0x8}) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000000, 0x10000001c, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), &(0x7f0000000380)=[0x48, 0x0, 0x30, 0x0]}, 0x4}}, @increfs={0x40046304, 0x1}], 0x8d, 0x0, &(0x7f00000002c0)="22bfe9b81c616ae6c3f535b8c9fea844a145c7770128e6eba6c7d68f6ee067aef29f510bb89eb0f1706ee85c3275741e9a34ae24c234ce8961c0dbc2c219"}) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000006c0)=0x98) [ 226.688444] Unknown ioctl 1075883590 2018/05/01 13:27:36 executing program 5: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x86b, 0x80000000, 0x3, 0x3}, 0xff) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x105000) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000100)={0x760, 0x3, 0x0, 0x100000000, 0x100000001}) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) r2 = accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) dup3(r2, r0, 0x0) [ 226.709918] Unknown ioctl 1075883590 [ 226.717511] Unknown ioctl 1075883590 [ 226.729485] Unknown ioctl 1075883590 [ 226.733580] Unknown ioctl 1075883590 [ 226.740158] Unknown ioctl 1075883590 [ 226.744402] Unknown ioctl 1075883590 [ 226.755920] Unknown ioctl 1075883590 2018/05/01 13:27:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x3010c0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)) 2018/05/01 13:27:36 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) [ 226.764462] Unknown ioctl 1075883590 [ 226.774719] Unknown ioctl 1075883590 [ 226.780225] Unknown ioctl 1075883590 [ 226.787189] Unknown ioctl 1075883590 [ 226.801168] Unknown ioctl 1075883590 [ 226.810997] Unknown ioctl 1075883590 [ 226.831357] Unknown ioctl 1075883590 [ 226.835542] Unknown ioctl 1075883590 [ 226.841123] Unknown ioctl 1075883590 [ 226.845661] Unknown ioctl 1075883590 [ 226.849666] Unknown ioctl 1075883590 [ 226.854061] Unknown ioctl 1075883590 [ 226.858186] Unknown ioctl 1075883590 [ 226.862396] Unknown ioctl 1075883590 2018/05/01 13:27:37 executing program 4: r0 = msgget(0x0, 0x261) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x2, 0x3}, &(0x7f0000000100)=0x8) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000553ffc)) msgctl$IPC_RMID(r0, 0x0) 2018/05/01 13:27:37 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x1f, 0x1, 0xfffffffffffffffe}) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S') 2018/05/01 13:27:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge_slave_1\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="000000bbd57a01fbbe80d9914fcd70504705406e358354f7d1998552c9e89afb89d4d4d879b2e40728e3a80b665b623baa678a26a86139cad7b7891d310f714c548856024798142e07a2fcdfe42a78d7"]}) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000000)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) 2018/05/01 13:27:37 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40000000000c1371}) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea5c, 0x2c5, &(0x7f000000a000)=""/195}, 0x48) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200802, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000040)={[{0x1f, 0x70000000000, 0x4, 0xa1, 0x8001, 0xa6, 0x4, 0x81, 0x2, 0x3, 0x0, 0x2, 0x1}, {0x7, 0x3, 0x0, 0x6, 0x8000000000000000, 0xdbe, 0x3, 0x4, 0x400, 0x0, 0x8, 0x6, 0x800}, {0x10000, 0xff, 0x80000001, 0x81, 0x6, 0x5, 0x9, 0x0, 0xfff, 0x200, 0x5, 0xf7, 0x7}], 0x4}) 2018/05/01 13:27:37 executing program 0: r0 = socket$netlink(0xa, 0x5, 0x200011) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x6b, &(0x7f0000000040), 0x6227bfb0004c0920) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000080)=""/191) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000000200)) 2018/05/01 13:27:37 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', r1}) poll(&(0x7f0000000000), 0x0, 0xe4e) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000100)=0x1, 0x4) prctl$setfpexc(0xc, 0xc0000) r3 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x4000008, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x80000001, 0xffffffffa68fcd10, 0x8000, 0x7fff, 0x6, 0x9, 0x10000, 0x265, r4}, 0x20) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff4fe4)=@req3={0x1000000, 0x200, 0x7d0}, 0x1c) 2018/05/01 13:27:37 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) flistxattr(r0, &(0x7f0000000000)=""/120, 0x78) socket$pppoe(0x18, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) sendmmsg$alg(r1, &(0x7f0000001ec0)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="46ab27ead27d3a142e4615ef5af4cff5cf8fa93d63761c3d3bdecc6865a44ea0a10d85a576e8", 0x26}, {&(0x7f0000000100)="7d471002295090fe9de0c7", 0xb}, {&(0x7f0000000140)="c003e486e9702260bc0670042782d88175eef55f8952622898ca4e53d57dbda31bd581b09a11ebfc06dc277a945dbf082adec4fb36e79af9d0a06693c73e91f17da8b1d578c3cc27014aeedaab693176cab441a22ea81d9ad9d314110b8953e34b56f19ef5fe8f37ae1bc3484a2018fdbdf6cdaa22777025a6e63b676e3d3795a3d6b96bd2d5846c8ded8d068bcfcff871a8e25ec626e462ea91c055bb42019fb39ad7a1a06e2bbe5a1f8c3eac93a469a1ad8ec00b1245053f869c3659631eaecfa558c35043789b7ea246bd12bcb47b19027a23d4ff0e7579e8f0d78774256e06b5b06bfffbfd464f1f466da86b1fa0b6", 0xf1}, {&(0x7f0000000240)="5ffac78485c70e356396423e6f74911fadc30e870452377ca564b7574ed128b2d6263a7cdbff6df8e1720fdf0af7ea0d90943776255c6654b013b03f80bd1609dc1636053b13102c328399c4bed20138fdbebe797fc2884994963d", 0x5b}, {&(0x7f00000002c0)="3e7c39ace64cd9b8de7410ee0a4f752181a550", 0x13}, {&(0x7f0000000300)="cf7422452c3335aa0175b0a23a8053f7e67edb89d116081a6d65576b6308a250d1e73358cf33e7c82705e0a49eb9a8be2f9be5e006c729e8a1307f30492bfdebdd937438984c669c274b70ad16b087ecacb767f0d469cac792c49462ccb393e142", 0x61}, {&(0x7f0000000380)="b79e96e10df905c4eeca2a66b6cbbf42d430022541c224c33b9ba9d61abe57944f8dc216dd890a70fe6882d66442fb8f46c3508a1f7cea225609440bc59c5a1eff139adf3c309310d6617bfd2c26cd777de67cf762a2df585874bff2b9e7a8b54025b3a3085de15d450b1853a583926af45136e4595113b69cfa52e8a87e9ca98ab3b13ab7280fad99de7e7f0ec1e8ca0fc02629", 0x94}], 0x7, 0x0, 0x0, 0x8840}, {0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000004c0)="96bf4f783771e2d1eb107705d9f9c4f70ced948008b367a4918624eb1b64e3e384b8b04caa66d9758f362f5e3f89eacab7d3bf63fb265a1982895573316c8a579c30cfe072921a17fa3471ec59a508776c474caa58efef0a96c69fb4a6867be46582b31cb3ebdf90818b3076d60b5268ed7bf205041f458fa99ba735fc3b3a374d2f62368ef510ba966c1dfa6ffdfe20422610e37d59df29bd0ad6092345900156afd202fd1ec3e58ccfe5c950", 0xad}, {&(0x7f0000000580)="a19aa49b49f4435bde63b5", 0xb}, {&(0x7f00000005c0)="cb40a5c24b19c3a38eb3161df95ad29894f1c75d229d30fd3a182ecbe812f677184ea3c9", 0x24}, {&(0x7f0000000600)="3bbfde4f78f1caa2f75a4db02d0463b8bf17487df598833eb88b418e95c53a018c658ae1b3c400afc8fa295d99e3ac03b830eb4750edc8d51d0799116fe95372424494b8f2e862a78f0001516a1ef695e5e2d0432a9748906f2d1dfe03698d401d53f938ed6d58ffc202597d4643361040bdeac1083b99a084184e281a2bbd997b825559649fadd046", 0x89}, {&(0x7f00000006c0)="8c04576d3799bc36215037fbe493d2c6a7f285c0bdaedace2c242633475450f32cd6201853f68b1f2f2690eadf971ae54d907359db727680a5a44fd7d3ba5df6cffcf7f22a199dc98fe25848588378aa93659f59383b7c57ee4820cc2ddf94db9700e7967c1ce9e451d8da589403a8b253495bacb06047dbc4229eca5095ccdb5b493210a5dac5df5b399b48d3e70220e90b4c0376539f537810056ee5bab6b8685b0d42207d83c82cc10b1c", 0xac}, {&(0x7f0000000780)="bab311054e24d2b65c394929ad32d4ee71ad1da3dadea5a9269ee6cca8845df978a980ed14a8aa471f99f953d731270fee3bdfe6cd794d6647af706774847b02e51f622bdc038689782ecd92f34c10a65e1213202618511a8335bdfef625d1bb6158906f890f1d8443220f97e06e", 0x6e}, {&(0x7f0000000800)="d35cb172a9598020aa002945a7af89bb85bc7e837250e733691e394720c45cccf1bfeec5fdbaa685cb656faf3a16778861e471b3627aa646cc89a92063e379cf5983fc", 0x43}], 0x7, 0x0, 0x0, 0x45e6fa3df15dbe54}, {0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000900)="f2bc7463dccf16ce4d17f9b3aadef40b6e47758f73a6b1738c81bd94dda0bbede0a8a05ab8116c5c9fe2e3a7d8e3a240c56a2d9c37202b8ba5f19ec047e2af5773bb9d0a85f75d2aa72706c40c36df4aba65ee0c03ac7a6e28ec54d0f074681511bf284b07bf50e684641965877516d7964b7bb84728d78451cc67c190", 0x7d}, {&(0x7f0000000980)="91d616eab2517dd1a521cf05b3f028633567234c752c42b946d8dfbbb775bf7eba5bc96a183f6f82fc74995b95ae3c28a5619db5d2bdb3c2ae661ef4ff54874ca7e071dd5861d15f1affe976d31ae2ee979ea6728b150302c2ba8390a51e2a2675e0c149741b1ada1982973628da25ca0f5d0b5c6a35ede8c9219913627deed9e11b48774b96017682bb0fc9260c6c", 0x8f}, {&(0x7f0000000a40)="b13910c45708a636e7a10e85d2d90585f54ede8f74c13624cd67f4331483450bc5b363fe50880e644ec9fb807068c6fb891eeea646ca85cbe5dd2c1b18352bd024a19a31e51df845c12343efa95d0ebaa24f6997bf56f6d51bd84c9bacb49706df6155f527620983f7293fde44e2afb12069327ed830332387c71f071508ad9500bbd0a06bb9d8dfe8424d887c1de96e51dc9207283d48086aab9517f1bfe82ced2fb8dbc55c125ddb194281339409d129be972d7c3da1d757116514994dda24d90780", 0xc3}, {&(0x7f0000000b40)="40b82d944d50bd838b49621b19a858ab772fdec5400d08d4ebbd1ac1f167a7872e3a0032d4b1ba5e9824c0342ec7bec2c55d72d93e1e57848d86ba4f468c4aa847731fdb3b30732735b267733bf49681d68c1886cfd477a40b202649511acf4f628734df73ecc099833280213c3bc4e2c23c70def410c8091a882adf02ee482a43c5d8e6311b6cb8b5b31d8c99047601fbec455c", 0x94}, {&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000001c00)="c89ffd6e3757ec6cfe13a4933677e445faad48cacdc652f3f520d7416cde2caef5028b5217c49ad17392f77f91e6eee0fb4b3f4b5f2e5fcc28c98b26edab34a71b4d63741314c139e8383008dff3d674ca66cdc47296bc9bcb8d92410295fd8271e4fe592746220d55273433122473eb6a7195176b36b9fb2725e5b52945a320237fad3cddbdb7d6ff0338e552993b93177d9f62b081bff4545105c1f310378bd812f7bd1a9661ca8ec2b706a96f42ec81cbccf6a9a5291260cd216e1cb1a2f8", 0xc0}, {&(0x7f0000001cc0)="d35683e9ccb6fe7035924b380487515d08587e93a2f4db6eebf3779712bba696cf5d33020c4437c0214a18798964d91c2d262a239ccaf7ee501e333b5cb008986b8a509d234ff0057f4d20d35970cfcf85e1baf19a6a579017b4a0e97d2dec02361f7350a5cdfa2783b212f3265df7ebd334601aa807b5086c28595b97a07311fec9c507a24845804a64d97f13c4077ce1bf8957d04b85548db3e5359e2df5a6fc1dabc80cc2bd40d1d781f6afe73f54315d694f455ad4d8", 0xb8}, {&(0x7f0000001d80)="31112ee042829654539ef3899c9ad7f75cb79cec88bab34ab7eb80f50bab4ad124ed3a351027914f2c856781f9e18b179e1a4da9d47f82eeb54ad64870671875d19653e2c2e45920aab1c88e5e9fee6e2b91a5163478cfe8abd0fc9bed9050c937a7fad7425aa99013e7b988d3a0c26c0d2e06678fc59c4ebb4c816f04843183c82585127d22df86378376457cea9ff96032fcf22532c3d9474b8a8f5b9e67bffcd8aeda351bf588547fff", 0xab}], 0x8, 0x0, 0x0, 0x4}], 0x3, 0x1) sendmsg$unix(r1, &(0x7f0000002200)={&(0x7f0000001f80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002180)=[{&(0x7f0000002000)="4024dfe4187d17f0d6bf17cc16042282af38b616ab6319710178fe233fdc6405eb191776c4ce5f2ae7c32aca7a99da3d70c9e3febc02e394823db5ada4a5e9caa649210321b8eccc57459120f2292b81cdf682b26a1c5227c0c4a3915fb83aec2fc75f7824682e3cb429c4fa62049b", 0x6f}, {&(0x7f0000002080)="03e5e920330e8b238dac9b9dbe8ed3d8aa34d7572b6fa49a2b994481bd5357fbc45664adf0b4445417b4cfb2c896e1b4aca663a7fc9f2575a263733a1254e2bd5912d2db0ed9d961b67c44b9df7a8682b6e51d160f32bb8adbf20a1206de4a18882c6195d7139e58bcab032a2daaf98846c3130289009131b3f80060ff373e74731cf674da6268992542ebce7a322c6eea2eac5966d5c4154fdca0032534bd956b477baf0f6c670f0afa747d1e9d8d0cffd6d9669c6899be224b58930fabe9e6a50ab1e11b5e76de87ada7f8679b115de31989cbb72966469531dc0b9c90bdff0664c90ad6c158f4b1a129", 0xeb}], 0x2, &(0x7f00000021c0), 0x0, 0x4000}, 0x91) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000002240)={0x303, 0x33}, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000022c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002340)={&(0x7f0000002300)={0x20, r2, 0x300, 0x70bd28, 0x25dfdbfd, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000023c0)=""/89) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002440)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000002500)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002540)={r4, 0x8fb2}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f00000025c0)={'dummy0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000002600)=0x10000) rename(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)='./file0\x00') ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000026c0)=""/6) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002740)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000002900)={&(0x7f0000002700)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000028c0)={&(0x7f0000002780)={0x138, r7, 0x0, 0x70bd29, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xd}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800000010000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5ec}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1d}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff800}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}]}, 0x138}, 0x1}, 0x4000000) acct(&(0x7f0000002940)='./file0\x00') getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000002980)={@empty, 0x10001, 0x0, 0x0, 0x1, 0x1, 0x93, 0x3}, &(0x7f00000029c0)=0x20) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000002a00)=""/117) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000002a80)=""/217, &(0x7f0000002b80)=0xd9) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002bc0)={r4, 0x7ff, 0x6, [0x80000001, 0x1, 0x2, 0x7f, 0x2, 0x7ff]}, &(0x7f0000002c00)=0x14) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000002d80)={'broute\x00', 0x0, 0x3, 0x51, [], 0x9, &(0x7f0000002c40)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000002d00)=""/81}, &(0x7f0000002e00)=0x78) lseek(r5, 0x0, 0x1) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000002e40)=0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002e80)={0x4}, 0x4) 2018/05/01 13:27:37 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2208003, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001640)={0x0, 0x48, &(0x7f00000015c0)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x386}]}, &(0x7f0000001680)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000016c0)={r2, 0xffffffffffffce69}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000737000)={r0, &(0x7f0000161f7b), &(0x7f0000a94f37)}, 0x20) 2018/05/01 13:27:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f00000002c0)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000c40), 0x1000, &(0x7f0000000740)=ANY=[]) fallocate(r0, 0x0, 0x4b99, 0x5) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x4, 0x2, 0x8, 0x962, 0x401, 0x8}) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) preadv(r0, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/82, 0xffffff67}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/139, 0x8b}, {&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000001a40)}], 0x5, 0x0) writev(r1, &(0x7f0000000380)=[{&(0x7f00000007c0)="c3", 0x1}], 0x0) unlink(&(0x7f00000000c0)='./file0\x00') 2018/05/01 13:27:37 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) fchdir(r0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000015cfd8)={0x0, 0x1000000000001, 0x0, 0x0, "cc450294828d9b0006c7c917d91a496bed9216a6f3af549d6ee1fe23a16ba2a4"}) 2018/05/01 13:27:37 executing program 1: r0 = socket(0x10, 0x803, 0x9) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), 0x4) 2018/05/01 13:27:38 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0x6612, &(0x7f0000000080)={0x20000000000002e0, &(0x7f0000000040)}) 2018/05/01 13:27:38 executing program 0: getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x0, 0x8e00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8001}}}}, &(0x7f0000000340)=0xb0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) sendmmsg$inet_sctp(r0, &(0x7f0000003700)=[{&(0x7f0000000000)=@in6={0xa, 0x4e24, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="9e7820bc54dcaedf3c606dcb3732170045ff891a874bcd2ec03deae8b10496a45298cc8cd764fd5443b912c48b0a6fc7b165ea4e335e05ca774970206cf19f53ed5e5826415f5fa0c4ef7c1a45e0dde285b217592704e9c9e222216af8cdae2765042014cbbb09c400135872c743d864ad9d0dd891d2e742e196f61517768519038b27378d683db2950ac023d7aefc9c010422e7326df8501797897a943ae4d07326ce64a2b997f6156febcf628e9f4e7ce79cbb1a3faefc986f16ec47fa1921b18585d273f1079042563abbdfb8fc", 0xcf}, {&(0x7f0000000040)="1bed655bc5d10f2209345b58f27da2be8467f3d43305dd91f99e", 0x1a}, {&(0x7f00000000c0)="dabe210ead268fe3cefad675542ed775c164055969", 0x15}, {&(0x7f00000001c0)}, {&(0x7f0000001480)="87c6d943f6bf42f16d53b76f0dfb28ad6ae46a126a6ba7ec67a0da647a17c74826dbbc699ab6da4d8c0220e141a8809c279ba7f73e45d995a1d79037d7dc21f1a76574ae8ef5714af21febaaccba3c3eae728f031a60f7bc5d98bdb195f103cbf06dfd1db707bea4c885b8b4021adf03d617c9fa35b91f9a7b4f1f482059a9063ae854dd", 0x84}, {&(0x7f0000000200)="ebc61d02e8c717", 0x7}, {&(0x7f0000001540)="302789beb7a3bfbf0a123a151ecca757554196e9dfdb88c4658d78484777a3f3e919d8a8932dbdbfe78ebf7c143c0b96edca78d86b11400ded40570a17bac23bc3dbd56dd44d8f066ea054049f0996ac363a000948a6d035b1363cb933b589dd588a2b523b1a643fe1c574a471e97dcec3761f2b928f33938169ba0082ee442f10c7cebd9179", 0x86}], 0x8, &(0x7f0000001680)=[@init={0x18, 0x84, 0x0, {0x3, 0x1, 0x40000000400, 0x80000001}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7}}, @init={0x18, 0x84, 0x0, {0x5, 0x7fffffff, 0x2, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @authinfo={0x18, 0x84, 0x6, {0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x98, 0xd5b799199287e360}, {&(0x7f0000000240)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000018c0)=[{&(0x7f0000001740)="9847cb1d3cd1fab0aae806680b54481b1e8540da7fdd581ad1dbbec0c48f622db4099654b8afd0b131c5fef7f88b1a0a6141ed58ace6d1ec793ad2e89f9ced97ed2c77f3ab411e23b80a49d455738cf27c695b425efcae19eb0106f500984b3b5d8aeccdde7d30ab0fcf8128b7930743e2324f472b797671e02df8253d020aa25826863b03a587519793c33b0a1a82a96388985843744ea09b3e0b7df3de30415c412c", 0xa3}, {&(0x7f0000001800)="7cbf0e8e417fd72eaca21b3f8554613636a00a25f74d581d77ab324194b2b01f8e5ac7bc2d1a9f41884d2d8435dcc84c36f1f8aee770eadfd8f1ec537d85fd8562ef215b68b43fc466f4e66cf5054cdac8673a958ce872b605aad0ffa6078fce00ce88fc3c68763ffaae9707125e936663adb61a449ee0b6985769fc5f2dc177a678ff110f2198556566f3648be6b8455f144460bfba6f42ebab06b52dfb29975b5860ef949ac9a4fc35ab49821e7bbf9cae1b41701107781ef945a77f", 0xbd}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f0000001900)=@in={0x2, 0x4e24, @rand_addr=0x1}, 0x10, &(0x7f0000001a40)=[{&(0x7f0000001940)="6684899bd66defd496ef0afa80d5785302342883ecb730503d", 0x19}, {&(0x7f0000001980)="25cdde90453c7131731b88a09892caf0da2b8b425c4df733c8fcca64819dac56984dc2f187f5987aa0828cc46e03ad32f9488f25110c0edf728653c6bdcbafd14a2a5fe7598e631062fe505077c407603abeb921d7624433c84cb0cba54c955d3cfa53c1fb811bb4eb9c47c02d20f4685b39345da29724cc0ef26390ce2b511d5400c4da72b3c748428b7221adfa7c81fb2b8fa7cd17f645ef4ab8b0943eae5f171695da23adb2dcdb122286e26954854ae12859a6b2aa6d8f8453c75b7b4412", 0xc0}], 0x2, &(0x7f0000001a80)=[@dstaddrv4={0x18, 0x84, 0x7}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x3e42}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @authinfo={0x18, 0x84, 0x6, {0x4}}], 0x68, 0x40000}, {&(0x7f0000001b00)=@in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x3}, 0x1c, &(0x7f0000001e80)=[{&(0x7f0000001b40)="f730f8532dbc493f7b6efb6c8c531de82b4c3719791fae69f47b7b4771fc2c8b0f334c1c8a88f07538f83abdfc62b0bdfa3642662c4021320467fcc93920cbb2e6df814174089b83ed3bd897c456d06024d558862e046eab25f6d49d096ad221288ff992012e7077fd833f463f8efce6a8d68a41b7d0800a105c33c2cbf46349607abcbd706bfeadbc1b19670fdb3b006de6cf041f52343a6ff563e2cdfa6fdb7eb15dc478c599c5c5ddb6d92991a181912be4159bf7ca45081a911bd6897bc9d5498a97bbf0c0e1483755013a59712c7bea1aac1d92e23d4267c634252785", 0xdf}, {&(0x7f0000001c40)="e051a806bef96f679da2288fb6b42a3677f7a9d1a9909d61f5746a37e41ce60d275bd218fb59e92b5704f7d5baa31094252c22ea8814aa2f1008c4118888c931ad6bb3d815cecaaa658d83bf8ff571328eb68762c09c688959b3604d784a1b40781ad93a45a6a6bca03d69b80db6bbbce15f57bac80bd0ab71288fc71493f02049a336167340dfdc98125d3ea1fd9c1102bb84d55e7b68abc67f0aaac12ca83c41244c333fc519", 0xa7}, 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0x1000}, {&(0x7f00000031c0)="c8ce5ad08fb4df980c08274c16bd55d0a86834a42809fcce492e700d0a329caddbe6273d", 0x24}, {&(0x7f0000003200)="86a9c85c15dfdc2aa4871ef67c4f50787aac53862c622a0dfe603b142f483dd764ec9c70511e575eba9847f766bf45f1398cac024b2f7ad5c6beffd2c6b64610c08dfb8a78d737b70db0f47be9d2d019f4d804abd7af6394e7a8e0c99e2fad9e8f36a04cce5e350999323c52a22b6108f446b81ced7dc1736603ca0d394652e2b26f393963b1ca9d15de2b100114bcfec5a85ca310d93ff70a1f78697f5507989e2bc52c7caa4fd99e6f0458485a2cf5d4817b44c23293007c2969b8af2d7be003c9cab83b9267", 0xc7}], 0x6, 0x0, 0x0, 0x8000}, {&(0x7f0000003380)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f00000034c0)=[{&(0x7f00000033c0)="cb452aacdd424c671c1fb7d0acbda51cd4c830c5552f046fac64e1c0c657b0473c46873f32d8f105bd15ee46a36d00873fae137442dfdad4f0079eb54cff414f1bf1bc5788e951b2f0177a25df4e5100d037366d1a8fab1b4b40a6396fb65707959bc1c841c3419f33059d80ff2604f96b59f93885", 0x75}, {&(0x7f0000003440)="3c2e3a30ac792b254c948547efded415c30f5b256af59f584db02ceb2dc7274bd5cb2e9d3d10020b18ed1e232d2b6ece59eac8a21f4b9d5b81c529d7e633df45d0944af5007c1424baeec5f2a3ed3f4a15f0ba7bb3c6bcffc1064f5d1afcd766ad3e06f791b76e07840be91cb152bbb328621cebe9a8", 0x76}], 0x2, &(0x7f0000003500)=[@dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x7}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffc, 0xfffffffffffeffff, 0x7, 0x2}}], 0x30, 0x20040000}, {&(0x7f0000003540)=@in6={0xa, 0x4e23, 0x85c, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, 0x1c, &(0x7f00000036c0)=[{&(0x7f0000003580)="f80eeffc89facfdfe7bd7d8aba212969499966cd4c523714c2f0efd547efa0ccf27bfbbe2369ba1f3d5d6f00a4c3787ff8f15977197319ce2a08c621fa27b724738cbdf6c486ff6fc93fe9d13d928bcea313a8", 0x53}, {&(0x7f0000003600)="d3e0e09396a0ff0c103f9844190cd61db2434310d49768588168493bbd4f77f4009362e07429052b13e7451d4cf59bca9a521053dd691f64fa7a5b36f71cf5125b5a548cdf1ef7f36c405b0d222db789c51935d797c2bde2184fc1c869de47ae64e08ba57f0ab88c0e06f90d642d9b50a043d6ae147dba47026b454f99ac5c0e9cbe1fbf659eb0288ffc6f6e01f8c11f479c621873031f9cc463c5", 0x9b}], 0x2, 0x0, 0x0, 0xc810}], 0x7, 0xb98ae5e2c070a114) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000100)) 2018/05/01 13:27:38 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x16) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r1, 0x80}) sendmsg(r0, &(0x7f0000001800)={&(0x7f00000000c0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="1fc79478a1619f3b5b044066f5f3623f579fb58e3753cbf6ea2e494a10cc0dc30c3ff1da0cd39fcdb8b1896375ff0816f73fd1ca31246d3685df8515b5a03f88a5fa8c35f5f54faf552594416a1550e3fb7a7c63c47bcc1c2fe42feafadca3e32c", 0x61}, {&(0x7f00000001c0)="fdd3e3fe4ad74f383378c4a04dd6e49c009b3d83406582db4db09c6f50ff1572beef", 0x22}, {&(0x7f0000000200)="6a29e2b2ad4e322eccdfa6e87f65396087da4bcf748bdd9578cbd22515bc898802a67398835280b55ca35fb9604a56f4ff51e1cb9c164df65971e0e8a58800896023abc87915f9f65a0a58578e4c6e256b4d6994ebaafaca380b5f12601534a865c8311336228cd199da1700c9caf5890d7a489ea58924a877c44d1d346d9ceb444ea17f3ce63a1cdecb01529dd3cf", 0x8f}, {&(0x7f00000002c0)="04abe498ef4c11fcf259f8bea01917525bb54f2500187dc0e577d99fad5cf7ef386d24312d4f259626e9c8df3b43e8757eaa0fc6c1d6d1d6997b328f1a265247f7e10fbb97ae3612ad87d1b5b8ab15e9434c41e8faf7251addbf989383bce751262c2216a858df1f6ec2675ab9f6015d8049ef8a6156a78e42e3789256798941b11105e926ec86c94ebbd99312c957642d82dd778500cebf", 0x98}, {&(0x7f0000000380)="1a33be253315f88f3606c83ff68d2075ba55772f5da1cf12292ca9f451b7fcdd4dcaf5f41b97327395ecac02598cfb7a75e4a93886990d1821bcd86653ef7a573110dcb06110cc27f77461233a4279aaf1da92721890d5f57501a00c2c", 0x5d}], 0x5, &(0x7f0000000480)=[{0x68, 0x115, 0x0, "77f683778d0476ef4d764f371a7dbaeb77a3692303828ef542f336bbe0427b770a1e41984b13c6e668aed01ce4094284c3efa4b841908c590d213e5cfa4a053738f19e2ef4d4f1ba62ad4b374804aef9ee8db163"}, {0xd0, 0x10d, 0x5, "325ace9aa467238aa002b08f9715b06fd75f408d987e262c873c065fa52ba0de4c89ce196d88a528df66455370fe76d08144ca1f9e0fdfe587495c6cd85329e3fb05755aed16bd6f0a6530c2aecb688dcd71bd755693fa6fc324ab5fdac9184551cc6f9b3c07855f4479e521e31fdace3832e4fada1e0abf61e5dc8dad996dde1fc29f6cee9a65b2088465ab49f41680dea2320a3b3086726972a0918b4f97669efb5b5ada352dc9749d2ca9547ecaae814edb06da729b5b9bdf"}, {0x20, 0x1ff, 0x2, "254af202ce4c10e43542"}, {0x1010, 0x117, 0x5, "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"}, {0x110, 0x0, 0xa8a, "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"}, {0xd0, 0x117, 0x3, "8cb139886f762a0cb98ec3e3eac356e0dae3d3f1a71d7cd9b8a56c997f69f0e0d5270fe1b95207988bf7395ca01c34321c9f67f70823f5d3951c75e7e7e39f425cf8ddd901aaf9f0f3e744d337a8e583cc79cea0aed75e5ae48e4596152fa3e89256e56fd755fb35439eba41e6c4bd26623af575f0f8716ea413352b99925b9948cc8887514ac52799c62f3e633f62ce3d05ba717afcadbeb4ed594462ed6ef35f6f92063c186c1bf8c1e98b2326052e9db3698c93ff1a189ecf"}], 0x1348, 0x48000}, 0x0) 2018/05/01 13:27:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10100}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="ddfde593959a953e11d26b30baa8684c42dff6731fbd494cdc23bdb6097edd2142c3b876fa1e4c5c3c9279a2234085442bd7365f0c1530702f757ce8120f3a9cfa6dc5bfaef17263380c2a825b85df3f12b7ae0bd5bd11dcac1ad99d86cb5afa861d", @ANYBLOB="020028bd7000ffdbdf2502000000080004000000000014000200080002000000000008000b0000000000"], 0x2}, 0x1}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 13:27:38 executing program 7: keyctl$update(0x2, 0x0, 0x0, 0xffffffffffffff5a) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast1, @in6=@dev}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x6, 0x5, 0xf6, 0x8, 0x3, 0x3e, 0x6, 0x2bc, 0x40, 0x2fc, 0x2, 0x3f, 0x38, 0x4, 0x8, 0x9, 0x200}, [{0x60000007, 0x54a0, 0xff, 0x800, 0x9, 0x6, 0x12}, {0x60000005, 0xc2d, 0x7, 0x7, 0x3, 0x1, 0x7, 0x20529c59}], "1444a81aec47232eacc10067164e0dfa50b5f72e0adb63a97a361fd577423cc74c0467326bbbaf54b4a24e4cd89097d16be94a87a573626b26f980b4d78b5a2ea05155d2f0e331e30c23b25248a890526971ba528bd699bb66fce9943e6f3ed0647567021b3b280bd96eb85c7282841ad27323ffe004c0978e99334f68cd996cef6ae66a7a4069d8e7bf3c05dfaad874234f54f0b6f6dfc4929cdb8bcae4bc96e6755bfa6427590d7043d031a109c22d99082a6e1dd3a4b16e7411cef7baf07461b30d18ff58f39a569241d2362700b8ed125174c7d5acc1b13877", [[], [], [], [], [], []]}, 0x78b) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000a40)=0x42, 0x4) keyctl$update(0x2, 0x0, &(0x7f0000000080)="7a14d6bc1bb79e07bf48f2a48855a68cb0ebc6fb6e4c43e1daa727311fa22945ff8568ef996da0a0825f8964b3a4c0b55e31ab6be3aadd49e2feddc26f9ab2f572c31db6dbad8dcb33741a0c2e29a74b4caa549c3c4d18760f6d6b5af071107acf9d6e1e620ff8adf6e0ed0a5f96bde752446de1d129a1ec4d397eda8c55352b9cd99e98f8b10489eb14c20ee85f49bf33095ae5079ea0680e40513be8b38a3fcf13ae0b20aabe0ab02c019ba1efd9bd428fcaf817b8f11d22653548e97194319d2e9d0b858f073841136d5198b9f3beb80dde7f330c24e5edb61babf10ee7af3023a05ce96918c385ed", 0xea) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/05/01 13:27:38 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_int(r1, 0x0, 0x22, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = dup2(r0, r0) ftruncate(r0, 0x3c) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x1, 0x0, 0x0) 2018/05/01 13:27:38 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000240)=0x8, &(0x7f0000000280)=0x4) r2 = accept(0xffffffffffffffff, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000380)={0x303, 0x33}, 0xfffffffffffffe49) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fa3fff), 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$VT_RELDISP(r3, 0x5605) connect$netrom(r2, &(0x7f00000002c0)=@full={{0x3, {"465a3729b43f23"}, 0x5fa2000000}, [{"8ec54dcc6ce4ee"}, {"0610c9d0b72652"}, {"7359b39ce5d71c"}, {"c9b6eb466f923b"}, {"d4f90ad1ac8411"}, {"fd8b0261b8ebf8"}, {"bb85f3794c9d00"}, {"19e0c4b604811e"}]}, 0x48) r4 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x80) ioctl$KDSETLED(r3, 0x4b32, 0x101) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000003c0)={r5, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000001c0)={r6, 0x80000, r3}) 2018/05/01 13:27:38 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11c}) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x400, 0x80000) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x200001fc, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x200}, 0x48) 2018/05/01 13:27:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)="6264d83e051c8683cf6a6954da51657677790000e56d7070", 0x3) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0xdb76, &(0x7f0000000080)=0x4) setsockopt$inet_opts(r0, 0x0, 0x40000000000, &(0x7f0000000340)="3811513e99c69308b71d7b5192c575a7a1d48a05dd79e69e8cf65cb88f6fa8ee087794ab51919c7b72875b4ff64786181aa0516b4741cd0587bba50fc095ea6d59ae78363470b7aca26883bbb28e01a056562f0219caeefabc29ed17988695d7ce030deb083e6a74191eb7281c5bbe7f552a98b667d4870e841281961d9da11ef81caf884a2354bf028a8fbd056dd9145e283c492d1c48eb51b9d856180365c268b5da8032d596eda695745df9ac07916ff2c97bfaba52ff8d25c5ed4f664bff9205a3176c78a5e8", 0xc8) lseek(r0, 0x0, 0x3) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000200)=0x9, 0x1) 2018/05/01 13:27:38 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_to_bond\x00', &(0x7f00000000c0)=@ethtool_cmd={0x49}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/05/01 13:27:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r3, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) write$binfmt_misc(r2, &(0x7f0000000340)={'syz0'}, 0x4) close(r2) recvmmsg(r1, &(0x7f00000034c0)=[{{&(0x7f0000002f00)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000003400), 0x0, &(0x7f0000003480)=""/13, 0xd}}], 0x1, 0x0, &(0x7f0000003600)) [ 228.720704] kvm: pic: single mode not supported [ 228.720864] kvm: pic: level sensitive irq not supported [ 228.758856] kvm: pic: single mode not supported 2018/05/01 13:27:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x8, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4180, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) dup3(r1, r2, 0x0) 2018/05/01 13:27:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffd, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x4, 0x8001, 0x8000, 0x10000, 0xfff, 0x3, 0x0, 0x9, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000140)=0xfffffe5a) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000180)={'ifb0\x00', {0x4, 0x7ff, 0x7, "0c186cce35ff", 0x1}}) getsockopt$inet6_int(r1, 0x29, 0x27, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000480)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xffffffffffffff42, 0x80d, 0x1, 0x7f, 0x10}, &(0x7f0000000100)=0x98) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/01 13:27:39 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc) 2018/05/01 13:27:39 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = shmget(0x3, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt(r0, 0x1000000000000084, 0x8, &(0x7f0000fe6ffe), 0x0) 2018/05/01 13:27:39 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) sync() r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, 0x0) 2018/05/01 13:27:39 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) r1 = syz_open_dev$mice(&(0x7f0000001040)='/dev/input/mice\x00', 0x0, 0x20000) listen(r1, 0x50) shutdown(r0, 0x1) close(r0) 2018/05/01 13:27:39 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x1) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000180)=0x3) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000140)=0x40) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) process_vm_writev(r3, &(0x7f0000000780)=[{&(0x7f0000000240)=""/164, 0xa4}, {&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000400)=""/251, 0xfb}, {&(0x7f0000000500)=""/202, 0xca}, {&(0x7f0000000600)=""/161, 0xa1}, {&(0x7f00000006c0)=""/58, 0x3a}, {&(0x7f0000000700)=""/65, 0x41}], 0x7, &(0x7f0000000a80)=[{&(0x7f0000000800)=""/155, 0x9b}, {&(0x7f00000008c0)=""/41, 0x29}, {&(0x7f0000000900)=""/74, 0x4a}, {&(0x7f0000000980)=""/12, 0xc}, {&(0x7f00000009c0)=""/187, 0xbb}], 0x5, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0xffffffffffffe6f) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000b00)={0x10000, 0x0, 0x319a, 0x111, 0x80}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) ioprio_set$pid(0x0, r4, 0xfffffffffffffffb) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000001c0)={0x0, 0x8, 0x8, 0x6, 0x0, 0x2, 0xff, 0x3ff, 0x5, 0x9, 0xa7, 0x7ff}) 2018/05/01 13:27:39 executing program 2: r0 = socket$inet(0x2, 0x4, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='erspan0\x00', 0x33e) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x2) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/01 13:27:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) recvfrom$ax25(r1, &(0x7f0000000040)=""/205, 0xcd, 0x10040, &(0x7f0000000140)={0x3, {"5bf2279c680d53"}, 0x4dee329f}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/05/01 13:27:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='.$\x00') setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000000)=0xff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x577, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/05/01 13:27:39 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x5, 0x5, 0xa41e, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x3, 0x1, 0x4}}, 0x26) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000140)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="020100000a0000000000000000010000030006000000000002004e20e0000001000000000000000005000500000000000a004eeb00000000000000000000000000000000000000008aa7fc868d647dca5a3efcf41919359fedef2521b2f0f1a9ecca3dee2f22fce8a597d9853bda073d1b6fe5a311268dcab675f4aef58eaf1856a471731fce76980c478beb9a66497e56f3cb05e223ca27be71985485034228897edfc31f7e954c55af5282c876bfff1f5fd9278c798454a20b5afb697019d85cdec9493ec28b58d634c73b9375f2e2deafdfbb1133e0c0bed032e810d1635bc3a0cb78107b8cc2d36f391b4a4d7fdad92c882d612c9572cb70ea08d2914909d942f9c44f9e7a806c7a9523556ecf7125d624a0a920596a837928773188227f2faf7e6a1052257f71b7d72a66d06cbcf05620411737adb40000000000000000729327e94d0b2abe912794b07c619cdf5c81d20dc49582cd19ad97a39fc7a201a80f0761fc263820ef5ade1a9c2304e7f232d68bc18ea006ddb816245c1b19dc21027a0e030a9be3559a11df4ee2ac2560e419c0a25f286f6ab3332cfa315d5aa026c477aa19930898c52d52b0484878527b582a42751b6c8b81285eac3dd270533a64d1521b962a187547463edbf00bb7443489d73adba14781b987488e49682ca63c9e9ec17f679903dc34113c062027d9011756a0a9903d15d670cea70407eec2796dd23e56da6d6636bb034a5bbd71500bea610000000000000000008569122e5bfc92d0650ff93a8fe857f8a3562f252c10d38fa5f13ea0ffd0f3b77d8865a0766567a97c"], 0x50}, 0x1}, 0x0) 2018/05/01 13:27:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0x400c6615, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000001000000000000000000800"]) 2018/05/01 13:27:39 executing program 0: r0 = socket(0xa, 0x2, 0x88) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001cc0)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, 0x1c) geteuid() ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0xff) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x5957, &(0x7f0000000040)='.\x00', r1, &(0x7f0000000140)="a413934e3e38d812f9e74cfd5e915ca91484f6da21475e046cc533b32d9c0bbc87b1dfea04eb03de2d9e8cd46fae4ae982635ab1e79e2de25186497f9ba5d095105d1c79207ada556fba722760cf7fbdfcd315731a6713723a8aa19e80f103ab0b65986bbc1772dee75f58ccc8caf78d1a394efdfd10141e869d131fdcc34892f5b48c36962a8d04ef60be3cc7613e86361260d2cb08c833c8f5d1d84994f5e43e0bde1d5ca575a7def2acf07ca54c48ec7cd6cf18d9aa563435") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x1f, 0x4) 2018/05/01 13:27:39 executing program 7: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x4e5, 0x8001, 0xffff}, {{r1, r2/1000+10000}, 0x8, 0x0, 0xef}], 0x30) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) fallocate(r0, 0x0, 0x0, 0x5) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0xfa5a, 0x9, 0x8382}) 2018/05/01 13:27:39 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x20000004, 0x80000020032, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)) 2018/05/01 13:27:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x81, 0x40000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r7, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0xa7e}}, 0x67, 0x699d, 0x3, 0xffffffffffff8000, 0x25}, 0x98) bind(r4, &(0x7f0000000280)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x80) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x8000, 0x8, 0x1, r7}, 0x10) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000100)="0f35260f01c80fa0b8bf008ed864643e260fc76f000f01d1f3e1490fc75f1c66b9800000c00f326635010000000f30670f2389", 0x33}], 0x1, 0x0, &(0x7f0000000180), 0x0) 2018/05/01 13:27:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) sendto$llc(r0, &(0x7f0000000040), 0x0, 0x4000, &(0x7f0000000080)={0x1a, 0x327, 0x4, 0x0, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = socket$inet6(0xa, 0x2004, 0xfffffffffffffffa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2}, 0x20) 2018/05/01 13:27:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x16) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, r1, 0x0, 0x70bd26, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x3a}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}]}, 0x58}, 0x1, 0x0, 0x0, 0xc010}, 0x8000) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x60901b0}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x400, 0x70bd2a, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000afd4)={0x2c, 0x21, 0xaff, 0x0, 0x0, {0xa}, [@typed={0xfe, 0x0, @u32}, @typed={0xc, 0x14, @u32}]}, 0x2c}, 0x1}, 0x0) 2018/05/01 13:27:39 executing program 5: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0xff3c, 0x3, 0x1, 0x25}, 0x1b03) 2018/05/01 13:27:39 executing program 0: add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r0 = add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="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", 0x1000, 0xffffffffffffffff) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000000c0)={0x4, 0x81e, 0x80000001, 0x7f, 0x6357, 0x100000001, 0x1, 0x4, 0x2, 0x100000000, 0x6366}) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="3080", 0x2, r1) 2018/05/01 13:27:39 executing program 7: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x80900, 0x7) ioctl$FIONREAD(r2, 0x541b, &(0x7f00000000c0)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) write$eventfd(r1, &(0x7f0000000040), 0x8) 2018/05/01 13:27:39 executing program 1: r0 = add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="1e57094d3709b15c37ca91406a5e0fa6f122058d8d5acfff8518fa5dfc597032ab4e5e9354953a5e00e039985347a2c0f03fffdf91645ad955203eed680660f2b4ad03b188896ca6c60c2a92c13346092f39c0bf6c2e9e709e448fc9dc6f24c96d39e88b3da0e9241def072b638e169adad705cefcbbe59b3e36e5807d9c76fabc376b18cb48823fcf5c55f939e2193aea40cff3726839048baba8eba9d632351a6f1e301508f478f4d5eda1c8847cc8451053", 0xb3, 0xffffffffffffffff) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x200100, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000340)={@empty, 0x400, 0x0, 0xff, 0x2, 0xfff, 0xc60, 0x8cad}, 0x20) r2 = request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='\x00', 0xfffffffffffffff8) keyctl$negate(0xd, r0, 0x8, r2) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000b80)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000b40)={&(0x7f0000000500)=@delpolicy={0x5c, 0x14, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr}}, [@mark={0xc, 0x15}]}, 0x5c}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000280)={0x7, 0x70, 0x100000000, 0x2, 0x6, 0x9, 0x0, 0x2, 0x2800, 0xb, 0x71c1, 0xc983, 0x1, 0x5, 0x6, 0x100, 0x100000001, 0x6, 0x8001, 0x748, 0x9, 0x7, 0x800, 0xda3, 0x1, 0xff, 0xffffffffffffff80, 0x1000, 0x7fff, 0x10001, 0x5, 0x5a0d, 0x4, 0x827, 0x23, 0x4, 0x1ff, 0x5, 0x0, 0x4, 0x4, @perf_config_ext={0x350, 0x2}, 0x4, 0x3, 0x8, 0x3, 0xe47c, 0x9, 0x8}) 2018/05/01 13:27:39 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x20000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x1, 0x5a, 0xfffffffffffffff7}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000002c0)={r0}) setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000000300)=0x9, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='@\x00') r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00001e3000)=0x10000000000000) mq_open(&(0x7f0000000240)='/dev/vhost-net\x00', 0xc2, 0x8, &(0x7f0000000280)={0xea, 0x8, 0x7, 0x4, 0x30, 0x10001, 0x4, 0x6747}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000080)=""/111, &(0x7f0000000380)=""/88, &(0x7f0000000400)=""/63, 0x1f003}) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) 2018/05/01 13:27:39 executing program 3: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000100)=""/250, 0xffffffffffffff8f) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000200)={'nat\x00', 0xd0, "0d76202dbcb5ed1b9eb3703de16823de327c04a306a39a96ee34794c2817d569ae549f123f7d8571bc6788540c8ec0c32f2691b5c70ef7308a16fa14a60ecf2b2aea5d54e586c2a71623a44192a759312b03d06852964b9ee6ff5b19d056a39420515378d0613245343f22c94f6f832888a8adc5417f876952e4a429c7acf5ac25b37ca018b4c51f1990c3f63328c711a82ae617516a400a462b841e14c764a45a05455725c6da79b4a36d78535112c0db536ed313c45e0cd30e19ee2d246f25a2ad15b5d43f7bfaee7a457faa994be5"}, &(0x7f0000000040)=0xf4) 2018/05/01 13:27:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000000000)='J', 0x1, 0x800000020000003, &(0x7f0000000100)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x2, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, 'team0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="6e65742f74637000a174d36bf3413f13f1fa62812d72e39ce1aae3ed848159f6fca7fd7b8f7fe18e3e379ccc3ef0c77fa300abcfd426f814dbeb7441f939caa39f3baab9b8d1aab4c945742aa3fd3698012be3cbadbf3acda330e82f03804c09779e60594fb91e4a024dce766d7113a327b2627bb1c0284ddbcd3b8ab0220b7ad1d65db5dd5454164eabb370710df3b20aa336818b68048ebceaf32d233597387d2725a33484faa6dacaea4a80f94e1c3511ab7062721b157a17399f4961be9ed018c493") preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x6c}], 0x1, 0xff) 2018/05/01 13:27:39 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x81, 0x12840) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000200)={0x2, 0x800000000003c33, 0x5, 0x7, 0x2, 0x8}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000440)={'HL\x00'}, &(0x7f0000000180)=0x1e) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r3, &(0x7f0000001fdc)=[{}, {}], 0x30) bind$ax25(r1, &(0x7f0000000240)={0x3, {"d2e2a8e4ea50a6"}, 0xbcb}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22, 0x2, @empty, 0xfffffffffffffffd}, 0x1c) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)) r5 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x101, 0x40802) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x8) listen(0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x0, 0x20000001, &(0x7f00000003c0)={0xa, 0x4e22, 0x200000000000000, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000000008000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="4d67f3c7d1b568fea4bb"], 0xa}, 0x1}, 0x20000000) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000400)={0x10000, 0x2, 0xc918, 0x81, 0x5, 0x19}) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) getegid() ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="20170000f800b34cae543a0b0da277a40ef064977996d0574858be7ab8ac0af0607dfba4620f727ffec1d2105a332d9fde4393de1d08eca37b7b87f186251e1d780f1e6bf87d97300f53fd80e6dbd383dcb75a6575a2cb03e6bfb6f37b2d7a6372559b2b911dd2e7f021b1d99a0562d9aaa90c3d34a55115d14c76630e67f36b55c5a0a06420a5d31ca0c746c1b697e8efec7e798dd963275f80ec3e6bedfc6d373f1b08a25cdb33e9c610a9766b096f7d68840de1b9f994aa7ab5479243a0ad95d199337ddc8d6c2208196220902ad6ddf6048b3176b1a4877b9dd8c0fb6d8fde2aa341150b525bf4f0b2"]}) 2018/05/01 13:27:39 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101040) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000300)=ANY=[@ANYBLOB="040000000982a730cb4f33e294493a6dedbb2ef81fd94a17e2444bc95c15a3fce48670c3df15fbaef5937e000000000004000000000000000002000000000000000000000000000004000000000000000000000000000000000000000000000000000000"]) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000002c0)=0x8) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000180)={0x0, 0x8001}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) bind$inet6(r4, &(0x7f0000000240)={0xa, 0x4e21, 0x57a147b6}, 0x1c) recvfrom$ipx(r4, &(0x7f0000000100), 0x0, 0x21, &(0x7f0000000140)={0x4, 0x5c3f, 0xf9f, "e91848bacf2a", 0x7781}, 0x10) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000280)={0x3a, "7ab1127a3a66a1fb34341a03b451665c9cb2b7b2feb963c0fe9249af8f466dc0bdcb6e29d1d40ac50913b80df63a229a6cd62609dc005ef8fc2f"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/01 13:27:39 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x529, 0x142) write(r0, &(0x7f0000000000)="08ebed96d4c5adfcca6058c3dd15cb105cb35cad7143844bd80f9eaf7df18fd887f8b9462ef93a01d500ae8283ad27eb435b54165580235ef4a6be822f", 0x3d) write$cgroup_int(r0, &(0x7f00000001c0)={[0x0]}, 0x1) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) 2018/05/01 13:27:39 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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_config_ext, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000080), &(0x7f0000048000), 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x401, 0x101000) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 2018/05/01 13:27:39 executing program 6: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xaaf, 0x5, 0x3, 0x8, 0x8}, &(0x7f0000000640)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000a00)={0x0, 0x0, 0x8, 0x40, 0x0, 0x6}, &(0x7f0000000a40)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000a80)={0x0, 0x7fff}, &(0x7f0000000ac0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000000c00)=[{&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)="c6373bea68f24c9084b59cb1c198e4375ffe6e271c403bd1459f96aa87d455122b2107efc45b1115028cb968d4399b760f0c6789d1a65ebf0ebadb31cc08262df23625fa2027e055c0de67f3908cf3716056860b81764a1f7d4f8fead594441fa9033966c5d32845ba0ac7fc009639fa0020a94500cc", 0x76}, {&(0x7f0000000200)="7387a1a60fb899db45634c46c41e726d6e27c2743cb9f26199a59d698c145643c9791a50a29a79ea4f6048146be2066cf15111c9ba93d94a3fcb7aab4822b21cd31ca9fb24af5a7feb0544ec5ae32af3fcfb81c5aa79f12a89ed5f086726d5232e2071ab1a95f449264df98a779b0610cad520f4293e62da45067581d57398e550c7c940ab508b1ed893a27350879d1ade0ce6ce6d2b9cf262189b42e50b9fc5a18ec6493e200a785e494b7a52dbd26266f51cf7466630d7e538e59c729175bfada52c800bd5e2aa7d71088ec1f195b89d2956fe36b3fb58037ef8b49b2705996be43a820d6dadf5ec6e59", 0xeb}, {&(0x7f0000000300)="65cce4315c9d7196faf5283969a5998f343edb79e705f95a5a3760be77cbc2d80965a918b0c5fbb4e6065e8e21b5fc8f0d97c5e8c65104ea58267ee2c204498cee200e7d2e4a6d6b39c4926096a786f05ceebeb026dbe804953521ccf953c23a918adec20fbb48bda417f382c73a5628610352cdfe12d7665309273f605d2eb06b2dc3e5a88e43e9716f62af5d09fcd5d2587761d6c081e463adcaf82daecdbbe1cb29cb787d40", 0xa7}, {&(0x7f00000003c0)="ee1188eac2fe70e3570229d84675b7c5233f48913dc853b99a45b6e02fc51932d88800c3e9c1e0b9854e18d7a532e3ef2315cd375fdbcab0d717087c99a4e1c3dd0991016b6feac498f5eabf2a97b26029c1903f6960a7e7b78a4e0896fc1af2a40df45a9576d2e2371184c8062545ec0d214941596af4a04940683250d933f5d0466c26019c6936c87363f3e29103da13f994b41cd624706257a350bae291ddc986d469cd85c0d60e9d5d0c182001af596d959afd6c5918a1a8c97822dc7f3d903641753e538f1e7cfe6664b6ca0056805d56cf0efe749bce717a8f724e9058", 0xe0}, {&(0x7f00000004c0)="cdddc9ea4207aef73c00f830dd635cbec2f77174dfdb3e4ac9729f7b15bdaded9673d9f7ef6dfd9e457474a2efd95fd916ccd71ce19bd753fdaa9df1efa8efad2ca89aa5ee28ddc965288c495b0e7bffd5fa4e615ce6ca4f2439cbcf7045c9681c43b9344e639527dfd2bd44f46de2b69d3475bcf688de7701d18d98c24e528bd92c824f6c46ad59181551d41d256a02563fd5e751a4459e06a0c04d8b76c3f25a2fde", 0xa3}], 0x5, &(0x7f0000000c80)=ANY=[@ANYBLOB="20000000000000008400000002000000730008000100000006000000bd4d6c", @ANYRES32=r1, @ANYBLOB="2000000000000000840000000800000000000000000000000000000000000000"], 0x40, 0x20040004}, {&(0x7f00000006c0)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000700)="6ab007b40e7e0bcc9e0c0c60b738cb945da6b6d79765d12756d863152c25876d6369a1f5bd55697d62d0cd99ef70a55aa3104ade79e6e93513887a4bbfae01bc314607cde2a15022ff7ee5eda45210820445f9d02f0d8ad64a101becc371f4", 0x5f}, {&(0x7f0000000780)="bbca702a5cdff72333b55e2c25e4bbb0321d10c296ca1074151a8c60a05c123c24e37e6aa15f32e5a04e8a074f4747445de58e9b1d16f4d508078c633a48db6b06f5ae6bc64001b5a1d6f25e75acd2a33caf8b912ab90aa97cd38168727e39951e8c1e314f23e49f8627f4da25c751a5796ec0c356e1", 0x76}, {&(0x7f0000000800)="9eb5b358d6d2daedbaf44cc81089a4cc", 0x10}, {&(0x7f0000000840)="9e3f070120c49b281821d431a4282dead85d4ddfa7a47207fd0a75afaaa14e26672b88", 0x23}, {&(0x7f0000000880)="6344c40049c39be1f00e6f630407f3ae253b703cab003257e72de60073393ea76f13c30f8b5753d5d77b727662679381dae1a18120ef253dc4320579b22364ccbd88c66424b2b04f979b4d576734c55f135dfa9c9d0dd7741951bf1328c3692448d918893222ce53d7ff72ff289ec55fd06de00aa6356fc100e213b8d2d514fe021684bd9537787b138077a188b2ed3936ec4d93bb44b7bce3fee5d0f18cc791367a82f5846514a15e9b6c261697417b43e80518a7d4e4ee590d11fa60", 0xbd}, {&(0x7f0000000940)="c22e030143bb65c5e0da27649ef5abb35f14f3ccf99aefd8305a574b0fcc6d28a6f81224f6a307e670f6709cc1a5dfc7", 0x30}], 0x6, &(0x7f0000000b00)=ANY=[@ANYBLOB="2000000000000000840000000200000003000200fe12786181000000", @ANYRES32=r2, @ANYBLOB="1800000000000000840000000000000003001b000700ffff1800000000000000840000000000000009003f00cd001f6b20000000000000008400000008000000ff01000000000000000000000000000118000000000000008400000006000000000100000000000020000000000000008400000002000000070002804000000005000000", @ANYRES32=r3, @ANYBLOB="18000000000000008400000000000000ffff0500fa984cfb52f100000001180000000000000084000000070000000000"], 0xd8, 0x40800}], 0x2, 0x2000c000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00005a6000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) syz_genetlink_get_family_id$ipvs(&(0x7f0000000d80)='IPVS\x00') getpeername(r0, &(0x7f0000000d00)=@nfc_llcp, &(0x7f0000000680)=0x80) 2018/05/01 13:27:39 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000940)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/sequencer2\x00', 0x401, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/hwrng\x00', 0x40080, 0x0) dup3(r0, r0, 0x80000) syz_open_dev$midi(&(0x7f0000000cc0)='/dev/midi#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000001d40)='net/llc\x00') creat(&(0x7f0000001e80)='./file0\x00', 0x0) syz_open_dev$sndmidi(&(0x7f0000002080)='/dev/snd/midiC#D#\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) io_submit(0x0, 0x0, &(0x7f0000002100)) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x8f000000, 0x4, 0x1, 0x0, r1, &(0x7f0000000000), 0xfe00, 0xe00}]) 2018/05/01 13:27:39 executing program 4: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0xfffffffffffffffc]}) 2018/05/01 13:27:39 executing program 6: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x8000, 0x1100000001, 0x9, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x4, 0x40, 0x8000, 0x7fffffff, 0x80000000, 0xbe7c, 0x6, 0x1, r1}, &(0x7f00000000c0)=0x20) sendto(r0, &(0x7f00004aefee)="120000005e00654bebaf8be28e62ae4acf46", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000100)=""/4096, &(0x7f0000001140)=0x1000) 2018/05/01 13:27:39 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='irlan0\x00', 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080), 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20200, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0x1f}, 0x4) r3 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffb000/0x3000)=nil) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) getresgid(&(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0, &(0x7f0000000400)) fcntl$getownex(r2, 0x10, &(0x7f0000000440)={0x0, 0x0}) r11 = fcntl$getown(r2, 0x9) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000480)={{0x9, r4, r6, r7, r8, 0x80, 0x1000000}, 0x20, 0x6, 0xfff, 0x2, r10, r11, 0x5}) syz_emit_ethernet(0x38, &(0x7f0000000500)={@random="f4c2da7db05a", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@arp={0x806, @generic={0x328, 0x88b5, 0x6, 0x6, 0xb, @random="91754340ce17", "59e7da2a834e", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, "14bbc3e1369a31d993dbde585982c23b"}}}}, &(0x7f0000000540)={0x1, 0x3, [0xcc6, 0x632, 0x8ce, 0x3c5]}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000580)={0x7, 0xffffffff}) r12 = accept$ipx(r0, &(0x7f00000005c0), &(0x7f0000000600)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000640)={0x0, 0x8000, 0x80000}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000006c0)={r13, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x2e694e39, 0xfff, 0x0, 0x80000001, 0x4, 0x5, 0x8000, 0xfbda, 0x9a2, 0x7, 0x4, 0x3, 0x9, 0x8, 0x7]}, &(0x7f00000007c0)=0x100) getpeername(r2, &(0x7f0000000800), &(0x7f0000000880)=0x80) sendmmsg$unix(r1, &(0x7f0000003240)=[{&(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000940)}, {&(0x7f0000000980)="c151947b6a180e6600fee672bca352663069caca40e31d9bf0644f6d4e9d9d9c3125", 0x22}], 0x2, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, r10, r7, r6}, @rights={0x20, 0x1, 0x1, [r12, r12, r1]}, @cred={0x20, 0x1, 0x2, r10, r4, r8}, @cred={0x20, 0x1, 0x2, r11, r4, r8}, @rights={0x30, 0x1, 0x1, [r2, r1, r1, r1, r1, r0, r0, r2]}, @rights={0x20, 0x1, 0x1, [r12, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r10, r7, r5}, @rights={0x30, 0x1, 0x1, [r12, r2, r2, r12, r2, r0, r12, r12]}], 0x120, 0x40080}, {&(0x7f0000000b40)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000001040)=[{&(0x7f0000000bc0)="cffae5e482a53919f718a654", 0xc}, {&(0x7f0000000c00)="1cbb01b70d2346d5cec1466426e1428132102ee60ff0cdd74eed2e07cf43a65114f3bf00e64748cc93be70b18c220a854055419b58c549e320a5bdfb840f14bcac9a5eade9d9513bfe2c8052f2e8af7d055b616a65d2a0ec9c6966e0063b78d6c8826f6c29f7a85294f136a7b265881a00", 0x71}, {&(0x7f0000000c80)="0580f9415416e11ff7ce74646726dd1246999743b051e5ffc434deaba6970e3e3a262f954901f524fa9d81db91406a0cc63657e0f1245b40491643ec41b697eb671313a2b301896f3b378bf9abebab0b09c78d6264e7b94ed82552c5f019c123f31d4317b78f3bc6967f3e7e96f15eb1fec33efbbd1ef2a91ef9a9e1d00499573750ba34997a1cd52a64f53378", 0x8d}, {&(0x7f0000000d40)="701f68338220426a3f2d25644564b2df37f035df998866c2e3abc968ed4f2b693d46058a0d699deaf65b97944a23c29998cc85bfd9285968be0e65b6b639816ac3497ace5b1ccdcfcf365607c347bf99c5ca775c492e39519b2b83c3ec831b24109e297f54f421626274787ccc6466c8ad666e785f2f33c4764d7d2f149c11e3255da9921d5b007d1a8eae34445be9935d5fb0c33592d127624d7a18a79839678a2dec0400fc705f1d442c7fcd62dc0a1938509e511759c1ebaf4c62dc1ef9ccee25fd060b3013d8763ae3fbe0167032", 0xd0}, {&(0x7f0000000e40)="29795202a3c4276183ae01e5e734fdcf0f1a6f8d9eaa50e9c6b900e86e18373f5b58ac112bf10e242c47e74fbe9c3fbd1a884e5682549112c5b3d9675d43b64ac2dad0f7fadc09f7da756204866948c237998b3a4e45b98dade98558d9428bd006d2873ec1266836245932e37b137896", 0x70}, {&(0x7f0000000ec0)="d3c494b902735fc0cb96465164a92dfd739435c4e7758ab079df03c151d3eebe3217ef7fb6c20cc6441f94490a1f8ff756a2e14f6931b71ecde15825c894adb745f3eea376036f87b555f1527e7d22f3763d00be799e9ec2f0f1f64841473801fe34bf517955352a96acf49bd2f0ff8df09d65d6402480a55595e54b77422ff8f1e5088f699e14d57dddd787d16e1f3f5b221233d045ae476306f48378f2086c2aa4e8a3885c402e5598f3266e23ffa4637082c3a4ee6aa24a41527ade6e963c49d16d6c3b246818889ee7a9", 0xcc}, {&(0x7f0000000fc0)="d0bd3c50dff290c99ebf5ec412694d7dd7243eb8b048b42f499f667cc6aa5c66054f511a7515dc39cb2c7f76b68b414f0e018fa6316a4561e0052a377dd34ac95191654de169e4676893387c67b770ccdcb0", 0x52}], 0x7, &(0x7f00000010c0)=[@cred={0x20, 0x1, 0x2, r10, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r2, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r12, r0, r1]}, @rights={0x18, 0x1, 0x1, [r12]}, @rights={0x20, 0x1, 0x1, [r1, r12, r12]}, @cred={0x20, 0x1, 0x2, r11, r7, r6}, @rights={0x18, 0x1, 0x1, [r2, r1]}], 0xe0}, {&(0x7f00000011c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002700)=[{&(0x7f0000001240)="c37a6c8075dcefc4c5fea2f3cc14ee8feeca9da8bb13bb973f8f71a8c855e8d3bd9065519fe7e8a2737ca91a42fa96bf1d0133a7ada71892096ccd823dd59b9607fce9203dc295de9361d868b052efb114a296e331db221bf50fcf5bf8e5bda3f2874e19264b74585e20119b85bc0788245ec9f6bf134509f4467f7f20410d71dc8e0177d79a20b73b1c8ac35c4242fbdb24c9f3c6f7626169fa03d76d2e61e126265f9c008216c81f824c6e847f62e13f", 0xb1}, 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{&(0x7f0000002500)="99569201a6b8e5c06dd32728f7514a17c8fa56254722c690b3fb9652500ff7783e40d0ca71369cc3454d6a90d247fdb7bce659b84594d633ad0d80030aa36b36cf051b32ca2bdab56d36aaf97beb10f77d81b4f2c9068630dcf7e20d3cef70eaa30d78ba4c90a093c445d0fb9f2c98e85edfdef56ede69b6cfe5bf140d8ffdb33be8d827bc836af4508c580be73241f6212084e4f83a32c0cba02b4712d8b087e9ed15feb2b654185c90ba4e6649793fab9c28e5e35fbbca29da6214cf92c2e8a04a159bca2f7e7cb290d3bdcaed80fdcf7e1cd67c20656b1e4f5382f0668da30cec17fa", 0xe4}, {&(0x7f0000002600)="b791dbc1d8f4da386b51fee3bd4d0e436ba314ce7548d0131f889feabf5417821c6b11e04bbc753d34c5dcc948c996a3670b01b11139506fe8645594846ba677c5d8be98375254bfb1cc0064d300a64f975a3284c6285d3068031bc48a472865b3b7814b6f423bd1b438114e18d9370616f8f3dca2bd976be091350785fc6a07a77d79b8f680769f86265eeb5086d3aef473252fd61b55d539e673f23e0f60fbbbb8f06155dba55b600072d95524591ba9d088ebb00e01952f120d173fb0a14d315acddca934b7b7dcb1da6fcbf60c8c0f609fd4debb376be0d2005987b52058af00e2b907d7d7f4aaa9b77a31f003", 0xef}], 0x7, &(0x7f0000002780)=[@cred={0x20, 0x1, 0x2, r11, r4, r9}], 0x20, 0x4000}, {&(0x7f00000027c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002880)=[{&(0x7f0000002840)="ed05f02271fbc6b28cc0f80149c9fdd35ef715dd0fd7f069b366eec5aed840248cd7ef", 0x23}], 0x1, &(0x7f00000028c0)=[@rights={0x20, 0x1, 0x1, [r12, r2, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r12]}, @cred={0x20, 0x1, 0x2, r10, r4, r8}], 0x58}, {&(0x7f0000002940)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002a80)=[{&(0x7f00000029c0)="8fbfa863528df5cdcdab84a4362f68c670645f7f119230068d0b205033d1170733e42bf9118cad94c20a09b7287d0e51b0eae62427a280bf532a1886ac20d4a56fcf7de8d0533eb1de4ef594890e7fe6a1ce1567d5a7e69290a1ee736ee58c49825cac874ac59788613523b7cf8abfad298326af8fdfc98e83cea3f03a2afe5bc8714102098491ba7208d164abed9bd628c65c53bbeae913126e28269359c167c4267d546ec37d575cfb08f754f61a069140557fcea4b052f3c69c8fdd9d89d1", 0xc0}], 0x1, &(0x7f0000002ac0)=[@cred={0x20, 0x1, 0x2, r11, r4, r9}, @cred={0x20, 0x1, 0x2, r11, r4, r9}], 0x40, 0x20000000}, {&(0x7f0000002b00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003180)=[{&(0x7f0000002b80)="54c9a4be87b81dd9cb55a8b95714d3e957ee", 0x12}, {&(0x7f0000002bc0)="36b2a0303349a37f1e674326672cc4f4aaf17c96daa3c2b41abe74115ea6f6c647306085ab4e016c0fd9fdc67a2045037b8b245321b6c731f0edaff15042fee03b7c7371c7d619bfe8b4fb091d3e6e77fa915e41b75dd3aec811d771e82a589c565e3bde8c40ba395a79db2fff9bcad23984a9ade2dc84eb4127282914accf54deff9e50fe64a16445037218625184122c19304dcad6a0cf82d898d3eb61f4571a681fae5f6f1180432dadaf31a8abacac849a05", 0xb4}, {&(0x7f0000002c80)="ae370bacf666730953684a48ddaaf3f98d5ad0eeb582dc0d6a0a94dad1c68f1cbab6a4af5c715eb065869af69655ae5d22a434b01edef2f4fc6cdabdb6731b7b23d15ef8d146b344db40971eca24c0548cf347a22fe2795716d740d9c254e681d847cfddf960ecebf8dff844005e19832f4fe0e7dda5a9b91f06d18ec0ce9c6fb53022d1966d37b4e1d5c323ef77e0178495dc7492e520b8086f459afb8403f7dca7cb08052fda3546a15c258a6fce65f195b8d2c8ffeef67b08863c8263810dff0d6372ff8850d3403aa2b76c7901218d623a37bcb23894927023f367", 0xdd}, {&(0x7f0000002d80)="e5f731053377e0fdef9a076fd8a17a12615f0205a68f685eaa0e1eda4117ae8d29fe944fe61de8da3004731eee86a489be972140dc11a1530edf7c2fa69b9894dd0da0c9f81548dc9e752f31112e40890d7316b2ada7b06778b6f7c6f07564f95fb0156bd03ffb7b7bc5c8759b0376d83099cbd8a1faded46902622640c8fab447c68492ed70655b1b3889ba41ba05ce7899afb4b63ff388b420d6344c4ef7a5f1c03f47b32bc2ae00add06831940107b599f0607ee3eb36db72688ee0fdbbcc89d0dca9b05ee9d3d16d3f21e5cb2fcda677fb0f0f2e6c5b9f29f092d8bc641290190b542de327a6e5bdc339e6c12db282790fe761397aa8", 0xf8}, {&(0x7f0000002e80)}, {&(0x7f0000002ec0)="c70b8d30c9537e50e9290cf53675cded96642e4912a4dfe6013d941f6b669598ce1a59d8e60f2713dc177892b646647c161fa4ee4863580d2a161c83a4023df7c89c69800ea9d9496906264e2363bd7bcdf79afd364152a43b11789a60b1a249615ef8172adcf6ef4a8092125ccfd15fe59ed5d40bdff343188071a42628724c10a12f538667a578ce076ee728d14daa03ebbcf442a19773486f4d73c625cc638c074a21882f3d5e11289ea4ee3abbcdcaa2fc55c895f4f065921db6ab6c888d1ea4b07d2b86", 0xc6}, {&(0x7f0000002fc0)="31c5972f121c09865805bd0f597d187ed892d741e9a9ad18e339b1b1a5ee46d8086f1b57547f21349336d6e741e0faf232d28de1c5eb8f51f9b45e9d68b39ce07dce702f896b9ae0b53eeca4b45e2ff2e3ce4ac5fea5ba68e81b682626ba70e8eb3018ca650dc3ba233ee8bec97cc8f9dcdc066e0dbfcca1ff79a0b1ee55c6cb0db366f0c4dea5f564419d8a0e71e311051c3ebae09486b0e241ef7ff46747851b1c0f673568217beadc7159762ce19c7fb3de3c207aaa1277932cffd29f2fda60015aa1a89a4760d3b42bedeba8a88289705b7cc6a400f3469b809a01e36b9088914cebe9f557dd91", 0xe9}, {&(0x7f00000030c0)="57959ee1ea05c28f175be500ac432f9b5b05dd01c52f600d997b73e22491947de017f65e99e40f99003174424a4f53ba04d6dd1005ee3eeef2797363eed2e908294a55a3fd18fcf7cf782bb36e838adcc7a88127ae1ef4818d8f9553c0e6fbbc133758131bc468054ca1f2fa7bdd700b75759007df50cca21c323dc7a03318e80f9d22c97f17578bb7f456a09b77885179", 0x91}], 0x8, &(0x7f0000003200)=[@rights={0x28, 0x1, 0x1, [r12, r2, r0, r1, r1, r12]}], 0x28, 0x801}], 0x6, 0x4044001) connect(r2, &(0x7f00000033c0)=@l2={0x1f, 0xfffffffffffffc01, {0x5, 0x3, 0x5, 0xf257, 0x2, 0x80000001}, 0x8, 0x5}, 0x80) r14 = syz_open_procfs(r10, &(0x7f0000003440)='oom_score_adj\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003480)={r0, r2, 0xd, 0x3}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) bind$llc(r0, &(0x7f00000034c0)={0x1a, 0x32f, 0x7fff, 0x7, 0x7, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$PPPIOCGMRU(r14, 0x80047453, &(0x7f0000003500)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000035c0)={r14, 0x50, &(0x7f0000003540)}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000003bc0)={&(0x7f0000003600)={0x10}, 0xc, &(0x7f0000003b80)={&(0x7f0000003640)={0x50c, 0x12, 0x301, 0x70bd2c, 0x25dfdbfd, {0x9}, [@typed={0x10, 0x79, @str='/dev/cuse\x00'}, @generic="166a387e38b1bb95bc3a78da7ba1889184232d7e027ed432971d9abb6653544f26f73ad3cd70ca29f6bb0d586d49dd4adcf5519ac743ab7bd5f62ec76b9f136735020fdb608d1e23d9a3c3b1686015bf062995ade45ae815280edf49d4f467913fbc7a7718d6466ad4811b9f43aece094e92a6f1aed3abf03ef89efccfbe65d27364e1b5a549e111fed9e9c1279aaa6f2468bc8874a02e3972ba76b5cefccc0be03cadacdbe5825e62a1ed4fd6269fdc3bb506e27790def9c82654795cca8bacf5c7a53b9f55430293fe1f601a88ff29ce2894e20d13e4a0e114cee702270bea840ebdae1518148181e6f7", @generic="de2c7b09ee24d602ece9e3a223fbc159d862dd3fcab7620cb8ccedd0723ea1094ee28b4a82218dd6d48514d39204926ff7282dfcab7ef8da53a52874211da892244d038a2465f6f96e0751fa446a5535cb82b7dce7c401a5d06d481008403c9b4d95844a149adc84626c6c9b54fe2c372a16af9c", @nested={0x208, 0x27, [@typed={0xf8, 0x6e, @binary="c4c5fda09ee89460194bcfdb2b45979d02c7a85d7baf4285a05e457a6b819d69b8a0da146fc526e92860f2a044a82bbd65de524aa1b42911f12a55b15416dfa378a743f38398135fce0175eee6bf4d4c276a794b3b2d49aaf22ad3ed3945c3935a083ad11433ced619c5469f72669b985407cb6ecd0c5b0469968e9d5372b5860ec222a276f18c029ee1a0670c70322f2dc3febb122b0451b55eda4a1d549ac7ad5ff880cb66e9a48d652e4cb08abacf57040641e4c985825bff4a1b1152ad1ba8f0de0765804d473f6b4ceff9ccc24cc2476ffc50bd972ddc63c97eebc6b24f12e495df50568664ffbdc84d4c98191fa6e576cf"}, @typed={0x8, 0x12, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x93, @u64=0x40}, @generic="b0d21d6be97b3271566be6961fd6c06d93308e13fc8e177788af39a5088aa5760d7b51437485852d13be0ed7fa2dbe54cb4427273f084668cd6ca16e889a81b324934786a152a261f275f224c192b08c45c566480aa0ffbc0fd4df78361a57c26d43ca626cbfa2f33ed54dba40a19f0e53cbbc996b99183b4016436983d5d11727fc12f8c816cec7b7a5c317f8eb6afb55813d5b859ed7fa185a9a7aa060572dc6ccbf1308cb8fb8cd22483c5f942b9ce325eb0868efb40a9119ae603326d42f02a03ad67b44acc8502d9022f2e6b6a5efe54231562820756da71b2c8ba3939f1f842336e99e3911ae82de5623201d2ef238ea093e97dcf6"]}, @generic="134a1b7ea803688c40ff9c80ab2b7af13ca0dcbef6f2f53c72a0b5fdea4d3d2fe83bf043097e9b70caae49239bc29d4916296af71212617a7d7b9e9b34ca81081325f2579231d169077fb96698dba6698dea8a8f45782233e56e35b2", @generic="511e69592fb253ed22e2f84c269f1a544f4bfad3830f6248583a2892a8cb53317692636c5e05eca5165e4e94ab0a6696c89780627849bf6bef9591db759dc82d93aad745379265cecd7888cf48ca24eb47d3c063f4b236019ed446d7a1a97e13c2baa2fb2d7fa4ae94b815c4f41da01fb701d2e9ace2f22542b0c807464ba9f0959d932515e369eea1555c5b79d5d447f13981256b40fe1805ef9cd243c777dcce8ee0deef7432f97aced3c31937f6f6006d65f7372798e270f2c14ce4c0167869", @generic="29803d61f28c3038e2da4e17bc1aaeed3f55ee137bc12135ad23588bea96ae43899ef889301a31444ed511e5f1d0eca5829e01ca3ee13a275bbc24204dd8448e824017968d1d60a1a60827935871f42ac6c3e2e2001f710fc4af4f54fa57d5a04991"]}, 0x50c}, 0x1, 0x0, 0x0, 0x48800}, 0x800) 2018/05/01 13:27:39 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x1, 0xfffffffffffffffe) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl(0xffffffffffffffff, 0xc1004111, &(0x7f0000005e0b)) fcntl$dupfd(r1, 0x406, r0) 2018/05/01 13:27:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x852, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000080), 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x80040) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000000c0)=""/185) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000180)=0xaf) 2018/05/01 13:27:40 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000100)={"73697430000000003f6a3ea4d7e0879c", @ifru_addrs=@ipx={0x4, 0x0, 0x0, "372861280f26"}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x580, 0x140, 0x0, 0x358, 0x498, 0x498, 0x498, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x6, 0xffffffff}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff0000ff, 0xff, @mac, {[0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff]}, 0x0, 0xdcdc, 0x8000, 0x1ff, 0x20, 0x5, '\x00', 'bcsf0\x00', {}, {0xff}, 0x0, 0x80}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:sshd_key_t:s0\x00'}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @broadcast=0xffffffff, @multicast2=0xe0000002, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d0) 2018/05/01 13:27:40 executing program 4: syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/201) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000000fff)) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000002c0)) r2 = msgget$private(0x0, 0x40) msgctl$IPC_RMID(r2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240)={@dev}, &(0x7f0000000280)=0x14) 2018/05/01 13:27:40 executing program 1: setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0), 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x32, r1, 0x0) r2 = add_key(&(0x7f00000002c0)='big_key\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="71f1f1f2f23f62b8af52e66fcd59e1366d72475bd95d4a980dc7c4878331b52dbb1c907a08d46b8a7d8af67fe7c3add1574cf68c00afe53f746dd56f20de4a58915bcec388a90252207f6cca6eca50c45e9bc535e845bbc74a297a741dd4881fa6fffb5c11286e0febca90dd13f8e35977b2b3faf6b8d8c564809214eddff74a7f3b7b0fb3ae3e97cfe02e6dc05a0f3c37cdcd2f12c9143934d4274255944cf557", 0xa1, 0x0) add_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="2f9d0924a9fd269ed84f345f32e32ef1ded0f70319848745a62cecd43c882089d1de7e2539e77549486c283aacfa956487c334293ba8d5d5a494b8a384e8dd257cf5e28604fa7521c42fb9804eb9292ff3cffb2744a24a441e0c1a7cfcd319e338ac1493d42b88db511f753d2843660000027d", 0x73, r2) r3 = syz_open_procfs(0x0, &(0x7f000045dff3)="636c6561725f72656673007edb") ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000600)={0x3, r3, 0x1}) syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001880), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) writev(r3, &(0x7f00009eb000)=[{&(0x7f0000000340)='2', 0x1}], 0x1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100)={0x0, 0x6, 0x2, 0x3ff}, 0x6) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000005c0)=0x1f, 0x4) 2018/05/01 13:27:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000040)={'filter\x00', 0x0, 0x3, 0xf6, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000100)=""/246}, &(0x7f0000000200)=0x78) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) 2018/05/01 13:27:41 executing program 6: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2002, 0x1) r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="8e", 0x1, 0xfffffffffffffffb) getgroups(0x2, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r0, 0x0, r1) 2018/05/01 13:27:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000000, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x20000805, 0x0, 0x0) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, r1) 2018/05/01 13:27:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f657865000000000000656ae1e80d903e0d717ac1889a45e581c9e14a5c8f95f5b9968ae8c767e9d18fd69a") r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2078, 0x40) flistxattr(r0, &(0x7f0000000140)=""/162, 0xa2) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x0, 0x2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, 0xffffffffffffffff, 0x2000000000000) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3f) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000400)=ANY=[]) 2018/05/01 13:27:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="28fcffff170001000000000000000000020000000000ff00000000d5", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/05/01 13:27:41 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) dup2(r0, r2) dup3(r0, r1, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000080)={0x0, 0xfda, &(0x7f0000000040)="ff7200146d", &(0x7f0000000100)="cbc37c61536cf4a967fa5322870aaa131465f11decbdba8eb4d6d165b869b57f1b0108a3b0d168648fb69c15b3010eb04bd56c566b697779b18f8df4e95835a97632a0a112ea5aab5a1733ba3cb251e48aba42b6bfe77dbe49a62a22b2d752f72b532fa026a996663e92913616274965f17b7e26c3aa36fcc9416070270461efbbf42653d7ab3850143774e871b597f10a9d5fc02fc836518ad03b6ea01630b01fc61319b405c6335b9107f6517d069914ae16e1af34320ac50dbb70af76bd2889c766af9d56460cf784b90f", 0x5, 0xcc}) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)}], 0x1) 2018/05/01 13:27:41 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ea1000)="240000001a0025f0001800040000fc0e800000000004bf0202ffffeb080009000000ed00", 0x24) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2, 0x0) mq_getsetattr(r1, &(0x7f0000000080)={0x0, 0x40, 0x7, 0x100, 0x742, 0xfffffffffffffff8, 0x5, 0x4}, &(0x7f00000000c0)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/01 13:27:41 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = getpgrp(0x0) ptrace(0x421f, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000040)='!em1\x00', 0x3) fcntl$addseals(r3, 0x409, 0x4) write(r3, &(0x7f00001fd000)='~', 0x1) r4 = openat$cgroup_procs(r3, &(0x7f00000008c0)='cgroup.threads\x00', 0x2, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x2040, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)={0x0, 0xffff}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e21, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}, [0x2, 0x2, 0x3f, 0x2, 0x1, 0x0, 0x0, 0xbe, 0x5, 0x0, 0x7fffffff, 0x73f, 0x4, 0xffffffff, 0x4]}, &(0x7f0000000400)=0x100) r7 = semget(0x1, 0x4, 0x80) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8800, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r9, 0x84, 0x15, &(0x7f0000000200)={0x2}, 0x1) read(r4, &(0x7f00000006c0)=""/116, 0x74) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000800)={r6, 0x100000001}, &(0x7f0000000840)=0x8) r10 = msgget(0x2, 0x32) msgctl$MSG_INFO(r10, 0xc, &(0x7f0000000240)=""/166) semctl$SETVAL(r10, 0x0, 0x10, &(0x7f0000000880)=0x2) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000500)={{0x4, 0x0, r8, 0x0, r12, 0x2, 0xe4a}, 0x400, 0x6, 0x101}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r11, 0x84, 0x79, &(0x7f0000000580)=0xa000000000000000, 0x4) getsockopt$IP_VS_SO_GET_DESTS(r5, 0x0, 0x484, &(0x7f0000000740)=""/138, &(0x7f0000000440)=0x8a) sendfile(r4, r4, &(0x7f0000000040)=0x3, 0x1) 2018/05/01 13:27:41 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) timerfd_create(0x7, 0x80000) accept4(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x240, 0x80800) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x200002, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000240)) sendto$inet(r1, &(0x7f0000000100)="44bab52c19fa6b0d8a512b8661b0ddd598d75467144801c22b2990147ed7f518b10eca21b49f8a00917db5f86b1815c893eef5a29c4ef690d23feb15ef8f8158a029358870f84a66235637dcf3c72f85118edfc1557443fcb15c3749618b4ff3e5a622919a618f895a56479b52decf5b54cd40c50a63ada4935f96707ff1b034fab108ee22c4431364df7b30de31fd2b3f261bae5cd5a2fd23e56b1d6b5335f6399908b12f41f491924064d7d6fe4e0487302ebc898ff4f88771f54d3ee58749ca65d8188ea34ae4859569db454eeb70640b17ec9ba22b00095a424fb028723033fdcd", 0xe3, 0x1, 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000001c80)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4400) socket$packet(0x11, 0x2, 0x300) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000400)={'TPROXY\x00'}, &(0x7f0000001c40)=0x1e) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000280)=0x8000) connect$inet(r3, &(0x7f0000001cc0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @my}, 0xf) sendmsg(r1, &(0x7f0000001c00)={&(0x7f00000002c0)=@nfc={0x27, 0x0, 0x2, 0x6}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340)="8ff1a976cfa5f95e6c191845d1dcf7a74d22f10974b0dd07e182c0ba59d9886fdfc5a34859c3a9234ea08ccfaa9ba685ddf774b1df1753dadb94245e6f24ad87194953362cae9491dedf7f409441ad9b79848befebf0f13e437a59374cd1875aec320d63283d17f5141942e706714429d1f27786438b6a18c7655d654985d3420d55ed75ecb8168ad1f506dc4c94ae4e9e7dd4f0d2f130c84e9935876134b946fb64a4f4c1cc36a97561", 0xaa}, {&(0x7f0000000400)}, {&(0x7f0000000440)="eb14def8bf4dfeb2b9d6745b5926c0a407319447ccea7ab9f1c8e68dc1a83497fb94772dcd156753072a80757cf71faf24609171e15a416792bc0024b943b53f", 0x40}, {&(0x7f0000000480)="5310b8", 0x3}, {&(0x7f00000004c0)="8cd7780fcd9e60bf1005942bd994609848e86100d5468d568379ea5a613f76aaadd975e01bccee5fc884348607cd2421c355", 0x32}], 0x5, &(0x7f0000000580)=[{0x108, 0x119, 0x6, "73df2559012438642411b0ee87a0239d41f3952bcff445322991d84c111adad0eb241aada7a7726d3637ddfc920a56cbdb01e081c09b1a826dd5427fa45355649b0531df259a2ad1c6c7c7b96ccda3d3bd8cecf668ba4a0487da1f35d296b043bd870af45a2d49d41c129f12fc42113386427021788393e68f4f567d8a0ec8846ff1ab67a6a1a1dca04d9dc0b6dc1ca5b81c1d0d0c6b95f32f72d3492526d90d4e5190f017eb14f2d7f0218a8970b43e0ab492ecb1c93fe1d0383dc8aa76f677c31dade1a87189c55aa1db662e541a12ee813d00eb40009c2d31e834d8d04796eedb0b3431b1c6a2b267375927765cc7efd8207179"}, {0x100, 0x107, 0x569, "1f05bc8b923920282e4075b45a95588fb6fdadf5f8801bc40855957dcac3a521f83b71218a141f3c683ebb90aa75e48386c6bfed444a2edf2b1e8314cb7bb808c2048156735bf5442145489baf284429807fb16ad56c6d4da4b1e17f82ea1067c88a8d19ba283461397e25ccdcf25219e9d3d96ede15caad19968832fd247881b39bd1badfb817aa42af9772f1c287e7c081e988a84de5766eb32e625f302334e4736ad0de7802b4e09e129cc6c565db62e51dc76187853fc0085d6087303a7ce186e751a015897f382c4f6ab743fac622425df6280546b5ba5eeea118c5a758b15b4467c14035627d7ca5bac14fe0a4"}, {0xd8, 0x11f, 0xd3, "1bf603a1e7f51d1e5824802772f655ba856ddef144bfff40d2fd247c3ff921e6e76dd19f839b0db40885b0efe2eaf51513ab0621cd81fe770d8e0996c97d313b574e5a64a292ad4c0cce636632eca7358ed0ebef87cbfcc7f94f771e0e953e0f8f4d9e2aa4b7168ee61c5cd444d47ec076803b36bcd0bf434c0181735359f5b7010cffc0904647a415f3c63f24ed530dfe04f9424fb65427b4fa964f9505fb0df7f4660c5aabba4f6f159ee23b57011fec1d199d9fbe6e58b9983786764f56594dd05a"}, {0x30, 0x19f, 0x7, "91e7caa15cf56419cee0f06c060947f5d3daa8ef626dc4e439"}, {0xf8, 0x1ff, 0x1, "b5641df1389633147f88a356b20912e0d0bbddd7e531eb5b3884203c339677ade3b56b26d7ed5796ec2a9d696d18d8324e8662cd845ae2ae6353d0590c0f68246dbcdf84373be6f1ba88c02980e3f11fe037d39423b1de45e7300c2644211378c0d38aa13cad6ca2d07761ab0982577ff0f1ab125e36e8227db894c3efd4671e049bd89ab096aaaa25b26ac19f4166977877a8dd5ad4628869bf2ee4036b9c8593c57f7e8a91d3f41fe4c338b8cec506c7fec3a629b01cf91cdc9830b423522074e6bec48127bcbdb950c3badaeb3053e6a42ab978978c1ad1b6ac432b49ab66b92d"}, {0x1010, 0x109, 0x2, "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{0xc8, 0x10f, 0xffffffff7fffffff, "b0726581d7c02db7de71e1fc4f6fbc3103ab54b4e4454e9e6dcff07702f51e62856533d5d9cd236e3e3b90d1238cb8034497b5df8a5b4af09349384535d2f71e78c1680a59d5dc5cded59088522a88a91fc4cfa1ee0bd216c228f19922ed191e4e340a43366d0f7492c60695e4c65800dfecbfa6ad69c2fc821d6870efe4cce558fb856b5bc3ae2b5696d37ffb7580260c5b40910a399ca81ca74b3aa1c4312cebf1cd0b30f8df27247b3e06d69f5ce4dff4948002"}, {0xa8, 0xff, 0x53be, "6c5334746b738ca1d18f50b06d804c69d3ebc9e050b0e094882858f50a7f2cad35e576ab2abd71332ea139c36448e540aa1d46e912128c23a691ee56dfd9d8fb324a4f018e0ae3bde435378906d49a7ca310537156edc0c6892a7cf521cf727866e13a1290a804e256df8134328f3edf0e08aa6afb3ceb3babc1064f4061ec8e562f2bc304de5314a7c74684a9dd11a44ea46c"}, {0x15b, 0x1, 0x8, "8f3b23c805adba1a11cae159ea2e28b35300d6cfd7bbfa862d54f987771d5e2002ad34dd6c8437ca541a063df256fa3cf33d1064dbb55cddf3c76e60b50867a0958143a71f40216bc3ab812ebb21c55e00df98d4bea6bc3ae1a9093b39d83eea7199ea025eececf780244f24383e104dc40267667b20fe33710bb91600109f81b631d2a4d4254242ac67b3a27a1f29e655f47754cf14a767b2bfc5dc3ce9e005460a07092bdd2a5f2d9c6ca83df9bc4e31de5c1e3aa50ed51961cc265c3bcdfce0a1952fcd3c10de89d2bdefa742e96f0f80f773aa563171986be7680d53173976875e3ae9320fc5"}], 0x1680, 0x40000}, 0x4000) 2018/05/01 13:27:41 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000140)=@generic={0x2, 0x3, 0x1}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) setpriority(0x2, r2, 0x2) 2018/05/01 13:27:41 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountstats\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005, 0x0, r0, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000280)={'broute\x00'}, &(0x7f0000000040)=0x78) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080), &(0x7f0000000180)=""/231}, 0x18) 2018/05/01 13:27:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f00000002c0)=@ethtool_drvinfo={0x3, "128b01ccc3308d5b6170ab4e023c352085409d0e3785d48229b0ef4f84f4e66f", "32279caf0d8118fee994600dc2c32ccfa4f3535b4d92a7b28667ff955314fbba", "7e20adc191336d7b2f53475053d8da7616399ef23da45f37737fbffa06824c4b", "fcad1bf14b52380aa2ee3fe74869e582a55c488a85767c1af0745b76622554b0", "ab4b51033eb9ad16c583a36f72041419788dd21a4f83918be2b97a43c6e74ac4", "2a6b1c7a9299660081f5a8cc"}}) 2018/05/01 13:27:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', 'wlan1-vboxnet0wlan0\x00'}, &(0x7f0000000180)=""/44, 0x2c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x1f, 0x4) acct(&(0x7f00000001c0)='./file0\x00') syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)={0x0, 0x4, [0x0, 0x2000000]}) acct(&(0x7f0000000200)='./file0\x00') r1 = socket(0x1f, 0x4, 0x7) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xd98, 0x4) 2018/05/01 13:27:42 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) r1 = memfd_create(&(0x7f0000000000)='-systemsystem@@\'{eth1\x00', 0x2) accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) sendto$inet6(r0, &(0x7f0000000180)="040100000009cb396da10000009054b932ce5b73832fdbaf", 0x18, 0x0, &(0x7f0000005fe4)={0xa, 0x800000894f, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/01 13:27:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x40}, 0x1c) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0xff5a, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x4, 0x4) 2018/05/01 13:27:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=ANY=[@ANYBLOB="1f02020100000000ff010000000000000000000000000001"], 0x18) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@hopopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}]}, 0x20) sendto$inet6(r0, &(0x7f00001e2000)="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", 0x57d, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) 2018/05/01 13:27:42 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000480)="005a68d32efefcd490a59915bed454cef559a1872d83c7d03ac696c872ba334df380f8dc35a9520a5b7b31163f75e56a7b564c5822e0aa821f2a02fe09317df0e56d1cc60aae42163967a2c9edc7b75de7459558816e0dbac4") mq_notify(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x3, @thr={&(0x7f00000009c0), &(0x7f0000000180)="1f2dec8c60a3ebd5fe628b39c105603bcb5e30d7ff959df745f229f6e642a20638bf6981d30d8ff15ba579bbdc20ed475cf69bcf195d654be5b372f5b6"}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'ip6tnl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'\x00', r2}) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_setscheduler(r3, 0x7, &(0x7f00000000c0)=0x80000001) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000400)={0x0, 0x1, 0xfffffc9c}, 0x10) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x280000, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)={0x20000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) ioctl$TCSETSW(r4, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) socket$netlink(0x10, 0x3, 0x3) syz_open_pts(r4, 0x101840) ioctl$TCXONC(r4, 0x540a, 0x2) ioctl$TCSETAW(r4, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7636}) close(r4) bind$inet6(0xffffffffffffffff, &(0x7f000044f000)={0xa, 0x4e21}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000000000)=0x2, 0x4) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200, 0x0) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f00000005c0)=""/65) listen(r1, 0x1) syz_emit_ethernet(0x2, &(0x7f0000000640)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8004000000000000000000000000aafe8000000000000000000000000000aa00000a50", @ANYBLOB="ed3c34ede7d8f66fe7000000090000000071fb9758ce5348e15ee081da393c2fa53efb23c7d8a9341dc57265590b15ab56608642a38f534c51d008c90ac1eb5541158fbd36566f46b9edce74513d34696744ef423232dde8c93ee141f1d2d3044fdbd467e4b14b28fd54a5def686e11f78be50efbb341629d9d7b0b4650cec9d763972a11bedcdbd173f470dd639a28429d4ac49a57086a7651b8ccf797728ee5c2441940028f1c2593255884ebc5822f31dab8f769a5b737ebe1612d50c7839ae10"], &(0x7f00000002c0)) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, @multicast2}, &(0x7f0000000300)=0xfffffffffffffda9) 2018/05/01 13:27:42 executing program 4: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) socket$inet_udp(0x2, 0x2, 0x0) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) 2018/05/01 13:27:42 executing program 5: unshare(0x400) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/05/01 13:27:42 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x8}) r1 = getuid() r2 = getuid() setreuid(r1, r2) fcntl$lock(r0, 0x7, &(0x7f0000603000)) 2018/05/01 13:27:42 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x4}) pread64(r0, &(0x7f0000000200)=""/202, 0x27, 0x0) 2018/05/01 13:27:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCSCTTY(r1, 0x540e, 0xb0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) 2018/05/01 13:27:42 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$ax25(r1, &(0x7f0000000100)="acd392281d62e960c8fd8f93b5354d272de2fb8ad7df6c72c47911ddfd59fea5ad66a4ce945b7c0b47fe8c6733e0a7867f96dec30b1ba06296381929baed0fcf9110e08d4179c9461cf805635d6cca4b1a7831e0feefaea4fef2d9b7cf34a1233b1209b4844ee68600c5e00bd7bbc9f14a2085948c590bbde282c216ab665fe60f040c234b27e3bb2e83080094db9f876e7e15cf60734bc927842c5363728d36ec741679d003a7997dcec82b4a80129c9c609a6734bd9edb4dcf4fba", 0xbc, 0x20008001, &(0x7f0000000000)={0x3, {"122bac7a47a39f"}}, 0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x800000000000000, @dev={0xac, 0x14, 0x14}}, 0xfeda) timer_create(0x0, &(0x7f0000000280)={0x0, 0x3, 0x2, @thr={&(0x7f00000001c0)="326fe5258849f1009f7f5e1a8cab14328a5dd3985d82aa80fdbe97e7a3333cdd95c92bcd42da858b04d32bb88d7d846ffbd5caed6c72066bc21574fef68cde38eea8ac287a10cb72c996d2cb702ca011c11119f6ce2d412a28b2444817098bf65cd87745f8d99f8c943b4b3423f330fd3fc59fb6a2f25531ef5d3f58b4cfc2419a9f75a3abe0c751b951df1bce0f66a648883ca30afdd3de2ac0017a153ab502315a9d71", &(0x7f0000000080)="3127e7516f19f4604b2158b2f4d5b9959f5db9df2c761748aeadf5ef33786e3b2b80f2ae2f60b00258d822a1089e897d3b2a409e330f5d53"}}, &(0x7f00000002c0)) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0), 0x4) 2018/05/01 13:27:42 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x2, 0x0, 0x1, 0x8001}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, r0, 0x0, 0x1c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000000400000000000007010000ffffb39839916b4d427900009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/05/01 13:27:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000180)=0x4) 2018/05/01 13:27:42 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x86401) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e24, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, {0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x400000000000000}, 0x5c, [0x8001, 0x5, 0xc800000, 0x10000, 0x100000000, 0xffffffff, 0x86dd, 0x75c]}, 0x5c) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r2, &(0x7f0000002580)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="d6ba18110abe9997184821813dd28d21abe73bd1dacc55e0989d3e0758874a7cd0772edeac0490bf2eb88eb66f96ed18f0c8f349781979cba9f17bbcec095b11e13d37c4bf924bdbac1012894d13b6245350ea4ed537", 0x56}, {&(0x7f00000001c0)="b296bab3606d3b90b820c354f59b1b00c5c8a4db7334f020ced8b5e6b00dc8c044227f5a375f4f0acd68c8589e468cbbfe3ffab79ae1761369d49567539ae4472c52035406c48b74b6ada532f2c38553bfa4894afcbd1088f8f305f91ecbdff3dd87ad0bc7bc176695071002ebceeb824f8b1c79d64c5f662b6a29", 0x7b}], 0x2, &(0x7f0000000280)=[{0x100, 0x0, 0x4, "87748e0685e6675ef57e3c6f30ec2f249724e48abe044eeadcaacd7a4272ab51f913ad7b8c115afe0e1b59dbc2225abc8ff773248002801220b48292f02fc8f0b9f47b4a18a851262586a64432144749961916b30be535378f6bd20d35bbf4e865553646a9161c693b9e0d0640426aafabb092ea7a850fce4466f6e759c83c3ecea8bda663928cb0e84ed6273405fa7bf4a1928290b2cfaf8b330fec436c730a59c47d8e4d70bc750a1f4deeb983c0f264840e347b72b95b4472b1d6cf4797201a612fcfbfaff08c5b9d9ce026c71c89debb7034c4dfc673ab77911b8f06931139e7ddc4e5bc077c8d"}], 0x100, 0x4000000}, 0x1000}, {{&(0x7f0000000b80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x1, 0x2, {0xa, 0x4e21, 0xa2ca, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000c00)="cbc2e463a6db872df2dcdbcbbdd70273b7462eeefff4cf12ad5aef91c67175e47bfd63927ee32e406e48de7319862499a6f5562ab3dba5c910955399c35efd40fb9c583940afb4520cb9e175cd020371cfdb75159d23176243a24affd7f08344b5d520f679dba2dac80497a70276db09b709f2e5dcd566f2f5bd62aa274c79cd1a9becf50c2b845a03c514a99a", 0x8d}], 0x1, &(0x7f0000001d00)=[{0x110, 0x115, 0xff, "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"}], 0x110, 0x4000}, 0x5}, {{&(0x7f0000002200)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x2000}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002280)="3b83277351a53c62f8c83e6b4128d031597cf7d24219d0ec93934c1beabaed824e55ddbb4b967133404d06510f077c7d93eb8b32177f2957d0d385a947cb8ad03dc689bc57d93b27bb5f016e64b183ed05cbb685c4380041a30539bf3742ea6221135851c3af8e092ce48ed86615ab4f3f00664c8bb6d7441d9377e00d908a014726599425c5fbe4279034f80b304c54e5f3a92e6ce21915af225a77c1162a010047cf5f238f44d26c4622", 0xab}], 0x1, &(0x7f0000002380)=[{0x30, 0x29, 0x5e06, "9b20277095e1fa70128b4746093cb69f4a02737903e8050f8b"}], 0x30, 0x4000000}, 0xf6}], 0x3, 0x0) 2018/05/01 13:27:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000000c0)=ANY=[@ANYBLOB="020000000100000000000000000b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009ff608df55fabd372ed371d25e653d81be01a865da2df4ec9000da854693301435d10f2690d6476a060d3d0ceea27e794c1593e4e0"]) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000540)='sched\x00') ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000580)) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'bcsh0\x00', 0xfffffffffffffeff}) 2018/05/01 13:27:42 executing program 6: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x90000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}, [0x7ff, 0x100000001, 0x5c, 0x9, 0xffffffffffffffff, 0x8, 0x101, 0xffc000, 0x1, 0xf24, 0xfffffffffffffffd, 0x6, 0x7, 0x7, 0x2]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x3ff}, &(0x7f0000000200)=0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/05/01 13:27:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4018aebd) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0), 0x0, &(0x7f00001f9fe0)}, 0x0) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000001240)=""/4096) syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x0, 0x0) epoll_create(0x16000000) r3 = socket$inet6(0xa, 0x5, 0xfff) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000080)) 2018/05/01 13:27:42 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xe8cb) ioctl(r0, 0x40084146, &(0x7f0000000000)) 2018/05/01 13:27:43 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x31}, 0x2c) mount(&(0x7f0000000ac0)='./file0/\x00', &(0x7f0000000a80)='./file0\x00', &(0x7f0000000b00)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xc7c6, 0x101000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/05/01 13:27:43 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000340)="9a0b0000001601c4c27d0e0544c90000f20f102c8c66b85b000f00d80f23e3b9020900000f32c4e31d5c3afc2e660f388232b81769f1070f23c00f21f835030008000f23f80f0176e2"}], 0x59, 0x0, &(0x7f0000000280)=[@vmwrite={0x8}, @cstype3={0x5}], 0x100001b9) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/05/01 13:27:43 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r2, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) read(r1, &(0x7f000022e000)=""/74, 0x4a) dup2(r3, r3) 2018/05/01 13:27:43 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000080)={0x4}, 0xfffffffffffffe1a) ioctl(r0, 0x2275, &(0x7f0000fe7000)="0080") ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x7, 0x2, 0x7fffffff, 0x284d, 0x8, 0x3ff, 0x8000, 0xfff, 0x2, 0x8, 0x8001, 0x4}) 2018/05/01 13:27:43 executing program 0: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x2, r0}) sendto$ax25(r1, &(0x7f0000000180)="ff622ff6ad9268dfbd19fbdf7114670c4c63840f0711eca497833397396a5538142e4cd53f776ad6fd3fd6f084a82e502b5cf572cacfdc4de0a4b501561647f1ca3a038fb2ffed6a9b92e95df776", 0x4e, 0x50, &(0x7f0000000140)={0x3, {"9f887384da68c2"}, 0x8}, 0x10) uselib(&(0x7f0000000440)='./file0\x00') r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x40008000000005) r3 = fcntl$getown(r0, 0x9) signalfd4(r0, &(0x7f0000000480)={0x413}, 0x8, 0x800) prctl$setptracer(0x59616d61, r3) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = accept(r2, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) sendmsg$netlink(r5, &(0x7f0000002340)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000001d40), 0x0, &(0x7f0000002200)}, 0x0) getrlimit(0x7, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000700)=ANY=[@ANYBLOB="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"]) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0xffffffffffff10d5, 0x8000, 0x1000, 0xe5, r6}, 0x10) writev(r4, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000240)={r7, @in={{0x2, 0x4e24, @rand_addr=0x1f}}}, &(0x7f0000000300)=0x84) 2018/05/01 13:27:43 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x7, &(0x7f0000000880)={0x0, 0x3, 0x6, @random="d1b3c1261d0b", [0x785c020000000000]}, 0x10) r1 = memfd_create(&(0x7f0000000000)='vboxnet0[%eth0!eth1vmnet0\\!bdevwlan1\x00', 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x100000001}, 0x8) 2018/05/01 13:27:43 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0)=0x7, 0xfffffffffffffda0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) socket$inet6_sctp(0xa, 0x5, 0x84) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)=""/102, 0x43}, 0x40011ffe) 2018/05/01 13:27:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x408100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="040cadca19c66966747f979a872c8e6613012f4352ec733d0163d3"]) 2018/05/01 13:27:43 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x80000000, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0xad3, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e21, @rand_addr=0x92d}, @in={0x2, 0x4e21, @rand_addr=0x4}], 0x68) sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f000000df28)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}]}, 0x50}, 0x1}, 0x0) 2018/05/01 13:27:43 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f00000002c0)='o', 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffef8) r1 = memfd_create(&(0x7f0000000100)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/05/01 13:27:43 executing program 2: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001f80)='/dev/dsp#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0x8000000000000c12, &(0x7f0000000300)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x8000000000080, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x1800000000000000, r1, &(0x7f0000000000), 0xfe00, 0xe00}]) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000002c0)) [ 228.764440] kvm: pic: level sensitive irq not supported [ 233.875557] rpcbind: RPC call returned error 22 2018/05/01 13:27:43 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x400, 0x10000) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10200}, 0xc, &(0x7f0000000540)={&(0x7f00000005c0)={0x40, r1, 0x20, 0x70bd27, 0x25dfdbfc, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x41}, 0x41) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000280)=@buf={0x8c, &(0x7f0000000140)="4b4244e8db8a3c14a4565abd132ba665e0219804a32f9757218d45b6b44ed78bcd0db300b6a58a2895ee98276f44c88c97df358ea2a722144d798f3ff8fecf6edd8f2df3c425806b6fde6cb22e8280f7e52b1ee4377381768839cee014dd66060b5613e4fa35b30be3dd5834b0aac636a73b465dc39ce82f6faeaf315482d74762e88809ebea0e6291912c39"}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x6, 0x100) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f00000003c0)=[@in6={0xa, 0x4e22, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x8509}, @in={0x2, 0x4e22, @rand_addr=0xb8}, @in6={0xa, 0x4e23, 0xb155, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}], 0x58) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x1, "746561563db12dbacebec9a223fe00"}, 0x2fc) ioctl(r4, 0x800000000008982, &(0x7f0000000080)) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x7}, &(0x7f0000000340)=0x8) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x8, 0x8000) [ 233.927189] rpcbind: RPC call returned error 22 2018/05/01 13:27:44 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003900)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000001140)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/133, 0x85}], 0x2, 0x0, 0x0, 0x5}, 0x1}, {{&(0x7f0000001180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001200)=""/176, 0xb0}, {&(0x7f00000012c0)=""/221, 0xdd}, {&(0x7f00000013c0)=""/5, 0x5}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/132, 0x84}], 0x5, &(0x7f0000002540)=""/139, 0x8b, 0x20}, 0x5}, {{&(0x7f0000002600)=@ipx, 0x80, &(0x7f00000026c0)=[{&(0x7f0000002680)=""/38, 0x26}], 0x1, 0x0, 0x0, 0x100000000}, 0x4}, {{&(0x7f0000002700)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002780)=""/169, 0xa9}, {&(0x7f0000002840)=""/71, 0x47}], 0x2, &(0x7f0000002900)=""/4096, 0x1000, 0x6}, 0x8}], 0x4, 0x1, &(0x7f0000003a00)={0x77359400}) connect$unix(r0, &(0x7f0000003a40)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003ac0)={0x0, 0xfffffffffffffffd, 0x30, 0x3, 0x4}, &(0x7f0000003b00)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003b40)={r2, 0x7, 0x100000001, 0x1000}, &(0x7f0000003b80)=0x10) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000003bc0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) mknodat(r4, &(0x7f0000003c00)='./file0\x00', 0x8000, 0x6d6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003c40)={0xfffffffffffffc00, 0x2, 0x203, 0x1f, 0x5, 0x4, 0x6, 0x7fffffff, r3}, &(0x7f0000003c80)=0x20) poll(&(0x7f0000003cc0)=[{r4, 0x400}, {r1, 0x2}, {r1, 0x400}, {r4, 0xc041}, {r4, 0x2}, {r1, 0x220}], 0x6, 0x16) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$IOC_PR_REGISTER(r4, 0x401870c8, &(0x7f0000003d00)={0x5, 0xffffffffffffffff, 0x1}) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000003d40)=""/254) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003e40)) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000003e80), &(0x7f0000003ec0)=0x4) ioctl$BLKSECDISCARD(r4, 0x127d, &(0x7f0000003f00)=0x7fff) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000003f40)=""/176) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000004000)) connect$unix(r0, &(0x7f00000040c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000004140)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000004280)={r6, &(0x7f0000004180)=""/216}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000042c0)=0x14, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004300)=0xb479, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000004340)={r5, 0x100000000}, &(0x7f0000004380)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000043c0)={r7, 0x8001}, 0x8) r8 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000004400)={0x3, 0x70, 0xff, 0x0, 0x8, 0xffffffff7fffffff, 0x0, 0xb8, 0x100, 0x8, 0xb6, 0x6, 0x5, 0x7d05, 0x8, 0x4, 0x200, 0x401, 0x8, 0x3, 0x0, 0x1264, 0x7, 0x1, 0x757b, 0x8, 0x1, 0x4, 0x0, 0x371, 0x5, 0x5, 0x3, 0x1ff, 0x1, 0x8000, 0x800, 0x1ff, 0x0, 0xfffffffffffffffc, 0x4, @perf_config_ext={0x80, 0x7}, 0x4184, 0xffffffff, 0x3e, 0x0, 0x6b2, 0x10001, 0x5287}, r8, 0x5, r4, 0xa) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000004480)=0x20) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000044c0)={r3, 0x20}, 0x8) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) 2018/05/01 13:27:44 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e23}, {0x306, @random="4f4ad5c321c2"}, 0x10, {0x2, 0x4e22, @loopback=0x7f000001}, 'irlan0\x00'}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x1]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @msi}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000e80)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) write$binfmt_misc(r3, &(0x7f00000000c0)={'syz0', "b20a1d27c72d528b17524e33beb5e3fd092e881d81af3b91604b523aad3f1342"}, 0x24) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000480)='/dev/snapshot\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 2018/05/01 13:27:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x87, "c2a0caa763015f2f7a84283f8acd4246a2c1a398cfc52552620fcf4e4a33221c92462bf5373e5fc0277c0db3d6cc5edfccbade56cbb62cfb884c5ba52e450ce48dbe288c3b39222604217240ce34dcfac928498e3cdc15d318e9ccd7b7fa0ecd385985fc07998fdb22936f409f7d6f0eb1b671bc633da25734f45fbbedd6c97fbac7c9fcf31759"}, &(0x7f0000000040)=0x8f) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="0900e7000200"], 0xa) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x0, 0x2, r2}) 2018/05/01 13:27:44 executing program 5: futimesat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v2') pivot_root(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00') r1 = dup(r0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000200)={0x80000000, {{0x2, 0x4e20}}}, 0x88) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)={'#! ', './file0/file0', [{0x20, '{\b,'}, {0x20, '/dev/hwrng\x00'}], 0xa, "54d91323f6527296edd7b0d2acd4900660aa03c2da77f799cfb1c1a878d4e9ff4d52adfc6fc194eded7aa49a4ec0ee20bb70ec667776de3402eadda5cb4b1ce56f9b563856c4db55f4f99545b9d46114c403332800ca139470f7af5488d537b374d55ac29459c36b5473b54465df6073ffb95c9727e43cf05f6665cab8fcff301327553104ed60ee21230e8812cc92a71967bca4d54f555931dafce4faf7813c3e663a6d7a7f4f18229923cf6d2678ffc5a2090c1bab0eb487250c6f1a5851bb749dad443728284d2738117ef3233fc3247669db9e4b519738a1819970"}, 0xfe) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000003c0)=""/186) 2018/05/01 13:27:44 executing program 2: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad", 0x99) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='coredump_filter\x00') r2 = socket$packet(0x11, 0x3, 0x300) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x3, 0x0, 0x1, 0x1, 0x7}}) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r2, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/05/01 13:27:44 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x80000) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/177, 0xb1}, {&(0x7f0000000140)=""/19, 0x13}, {&(0x7f0000000180)=""/2, 0x2}], 0x3) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000240)={0x3000, &(0x7f0000000200), 0x1, r0, 0x8}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x6) 2018/05/01 13:27:44 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x20000004, 0x80000020032, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000140)={0xffffffffffff7fff, 0x1f, 0x7, 0x7, [], [], [], 0x886, 0x1, 0x9, 0x800000000000000, "2745315e0294ab31153cd4e6eec60e01"}) 2018/05/01 13:27:44 executing program 6: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8f) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x6, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/05/01 13:27:44 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/01 13:27:44 executing program 5: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000debff0)={0x17, 0x0, &(0x7f000082f000)}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000040)) [ 235.009085] binder: 17844:17847 ioctl c018620b 20000100 returned -14 2018/05/01 13:27:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffc0, 0x200) bind$vsock_dgram(r2, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup3(r0, r1, 0xfffffffffffffffe) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000d88fbe1d71873000e5b2f2000000fcffffff000000000000879f2bb2195beb965be2675fe53b96652fc53338a8b1367ccbc0738414cc0f02f2191d87c827d004277237116cb4bc64e67ff4ab68a1cfa7a3313f86e0d9dd4d015dee2b900e9816256cc1b07605fd2e7d1083a9dc57d527da68d0b463fb07861392cb264c5710c1209d67cf63b2c881c0480d79814207d0cb9014bb450dc012ebe1a9"]) 2018/05/01 13:27:44 executing program 2: futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x103100, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14, 0x80000) recvfrom$packet(r0, &(0x7f0000000080)=""/185, 0xb9, 0x40000100, &(0x7f00000001c0)={0x11, 0xc, r1, 0x1, 0x101, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) [ 235.069969] binder: 17844:17853 ioctl c018620b 20000100 returned -14 2018/05/01 13:27:44 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000200)={0x14, 0x2, 0x207, 0x1}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x80010, r0, 0x0) 2018/05/01 13:27:44 executing program 1: rt_sigaction(0x27, &(0x7f0000005000)={0x1, {}, 0x0, 0x1ffffffffff}, 0x0, 0x8, &(0x7f0000003000)) 2018/05/01 13:27:44 executing program 0: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x0) flock(r0, 0x1) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/01 13:27:44 executing program 3: syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0, @dev}, &(0x7f0000000280)=0xc) accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000440)={@loopback, @remote, 0x0}, &(0x7f0000000480)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002680)={'team0\x00', 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f000000b140)=[{{&(0x7f0000002780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002800)=""/101, 0x65}, {&(0x7f0000002880)=""/52, 0x34}, {&(0x7f00000028c0)=""/216, 0xd8}, {&(0x7f00000029c0)=""/169, 0xa9}, {&(0x7f0000002a80)=""/105, 0x69}, {&(0x7f0000002b00)=""/109, 0x6d}, {&(0x7f0000002b80)=""/122, 0x7a}, {&(0x7f0000002c00)=""/202, 0xca}, {&(0x7f0000002d00)=""/20, 0x14}], 0x9, &(0x7f0000002e00)=""/78, 0x4e, 0xffff}, 0x1000}, {{&(0x7f0000002e80)=@sco, 0x80, &(0x7f0000003000)=[{&(0x7f0000002f00)=""/253, 0xfd}], 0x1, &(0x7f0000003040)=""/198, 0xc6, 0xbf}, 0x1ff}, {{&(0x7f0000003140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003240)=[{&(0x7f00000031c0)=""/96, 0x60}], 0x1, &(0x7f0000003280)=""/219, 0xdb, 0x7ff}, 0x1}, {{&(0x7f0000003380)=@nfc_llcp, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003400)}, {&(0x7f0000003440)=""/152, 0x98}, {&(0x7f0000003500)=""/67, 0x43}, {&(0x7f0000003580)=""/63, 0x3f}, {&(0x7f00000035c0)=""/138, 0x8a}, {&(0x7f0000003680)=""/232, 0xe8}, {&(0x7f0000003780)=""/201, 0xc9}, {&(0x7f0000003880)=""/220, 0xdc}, {&(0x7f0000003980)=""/70, 0x46}], 0x9, &(0x7f0000003ac0)=""/255, 0xff, 0x4}, 0x1}, {{&(0x7f0000003bc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000004c40)=[{&(0x7f0000003c40)=""/4096, 0x1000}], 0x1, &(0x7f0000004c80)=""/39, 0x27, 0x9}, 0x99f2}, {{0x0, 0x0, &(0x7f0000004d40)=[{&(0x7f0000004cc0)=""/69, 0x45}], 0x1, 0x0, 0x0, 0x3ff}, 0xac63}, {{0x0, 0x0, &(0x7f0000004f80)=[{&(0x7f0000004d80)=""/199, 0xc7}, {&(0x7f0000004e80)=""/200, 0xc8}], 0x2, &(0x7f0000004fc0)=""/226, 0xe2, 0x158a4e6c000000}}, {{&(0x7f00000050c0)=@can, 0x80, &(0x7f0000006780)=[{&(0x7f0000005140)=""/44, 0x2c}, {&(0x7f0000005180)=""/232, 0xe8}, {&(0x7f0000005280)=""/253, 0xfd}, {&(0x7f0000005380)=""/132, 0x84}, {&(0x7f0000005440)=""/85, 0x55}, {&(0x7f00000054c0)=""/188, 0xbc}, {&(0x7f0000005580)=""/122, 0x7a}, {&(0x7f0000005600)=""/4096, 0x1000}, {&(0x7f0000006600)=""/161, 0xa1}, {&(0x7f00000066c0)=""/176, 0xb0}], 0xa, &(0x7f0000006840)=""/20, 0x14, 0x8}, 0x800}, {{&(0x7f0000006880)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000006900)=""/162, 0xa2}, {&(0x7f00000069c0)=""/212, 0xd4}, {&(0x7f0000006ac0)=""/240, 0xf0}], 0x3, &(0x7f0000006c00)=""/123, 0x7b, 0x8}, 0x8}, {{0x0, 0x0, &(0x7f000000b040)=[{&(0x7f0000006c80)=""/4096, 0x1000}, {&(0x7f0000007c80)=""/141, 0x8d}, {&(0x7f0000007d40)=""/43, 0xffffffffffffff18}, {&(0x7f0000007d80)=""/229, 0xe5}, {&(0x7f0000007e80)=""/4096, 0x1000}, {&(0x7f0000008e80)=""/93, 0x5d}, {&(0x7f0000008f00)=""/4096, 0x1000}, {&(0x7f0000009f00)=""/182, 0xb6}, {&(0x7f0000009fc0)=""/4096, 0x1000}, {&(0x7f000000afc0)=""/83, 0x53}], 0xa, &(0x7f000000b100)=""/31, 0x1f, 0x6}, 0x6d1c}], 0xa, 0x40, &(0x7f000000b3c0)={0x0, 0x1c9c380}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000b4c0)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f000000b5c0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000000b640)={'ip6gretap0\x00', 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000400)=@sack_info={0x0, 0x9, 0x7fffffff}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000500)={r11, 0xa5c1}, &(0x7f0000000540)=0x8) getpeername$packet(0xffffffffffffff9c, &(0x7f000000b680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000b6c0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f000000cc80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000ccc0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f000000cd00)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f000000d1c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f000000d180)={&(0x7f000000cd40)={0x40c, r1, 0x4, 0x70bd26, 0x25dfdbfc, {}, [{{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r3}, {0x230, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x5, 0x0, 0x80000000, 0x5}, {0xf90, 0x7, 0x7fff}, {0x6, 0x7fff, 0x9}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x128, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x14bbc608}}}]}}]}, 0x40c}, 0x1, 0x0, 0x0, 0x20000800}, 0x800) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/66, 0x42) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000380)={0x8, [0x2, 0x8001, 0x2, 0x3, 0x2, 0x1, 0x5, 0x6]}) 2018/05/01 13:27:44 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xe, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x200) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0x24bcee47, 0xffffffffffffff5a) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x111, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2}]}, 0x1c}, 0x1}, 0x0) [ 235.338339] netlink: 'syz-executor6': attribute type 2 has an invalid length. 2018/05/01 13:27:45 executing program 5: syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x80}, "00800000009a000000f9010000ef9b3fd4cec307e8033d13eb790ec9c65abaf90d229db692542e5b78f8549e0a27800f00000000000000090042f376589701a4"}) 2018/05/01 13:27:45 executing program 7: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) sendto$llc(r0, &(0x7f0000000300)="8d11124b9184c7c1c46a28dbfbf1b0756d214fb029fbce1a55336ebae0343e658c2904c8f0631654ff5e6225b9eb506ef21778d1610458c2e9dc2440b922111271fd46c3804703b6b99e039a07e34d9c062d322ae1ad3acb87c8fe5a970ac6c1cfee8713ee5bcac672611d63473a4395c46cfd2f359146beb17c42ba1ed6b7accc4a59a9dc65cb9f6e75ff68e28727d90819e55b4855c9a0bb8eb55e606de4", 0x9f, 0x801, &(0x7f0000000040)={0x1a, 0x30f, 0x2, 0x800, 0x9, 0xd, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) pause() syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x8, 0x10000) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000001c0)={0x63, {{0x2, 0x4e22}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x108) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/05/01 13:27:45 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vhost-net\x00', 0x2, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) readv(r1, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)) 2018/05/01 13:27:45 executing program 1: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x7, r0, 0x1}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0xffff, 0xe3, 0x6, 0x4, 0x0, 0x7, 0x0, 0x2, 0x10001, 0x1, 0x7, 0x8, 0x100, 0x4, 0x0, 0x7f, 0x20, 0x0, 0x4, 0x5, 0x90a4, 0x7, 0x2, 0x73, 0x8, 0x7, 0x4, 0x7e0, 0x101, 0x0, 0x2, 0x309, 0x0, 0x9, 0xfffffffffffffff9, 0x9, 0x0, 0x4, 0x0, @perf_config_ext={0x20, 0x1}, 0x8140, 0x2, 0x0, 0x4, 0xca1, 0xb5}, r4, 0x4, r1, 0x8) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x24000, 0x0) recvmmsg(r5, &(0x7f0000000b80)=[{{&(0x7f00000004c0)=@nl, 0x80, &(0x7f0000000840)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000540)=""/33, 0x21}, {&(0x7f0000000580)=""/86, 0x56}, {&(0x7f0000000600)=""/130, 0x82}, {&(0x7f00000006c0)=""/82, 0x52}], 0x6, &(0x7f00000008c0)=""/205, 0xcd, 0x9}, 0x5}, {{&(0x7f00000009c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000740)=""/56, 0x38}], 0x1, &(0x7f0000000a80)=""/239, 0xef, 0xfff}, 0x5}], 0x2, 0x10100, &(0x7f0000000c00)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futimesat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)={{r2, r3/1000+10000}, {r6, r7/1000+10000}}) unshare(0x8000000) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x40}, 0x341) r9 = socket$inet_tcp(0x2, 0x1, 0x0) r10 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000080)=@buf={0x0, &(0x7f0000000000)}) setsockopt$packet_int(r10, 0x107, 0x13, &(0x7f0000000ffc), 0x4) mq_open(&(0x7f00000000c0)='syzkaller0\x00', 0x40, 0x8, &(0x7f0000000100)={0x5, 0x80000000, 0x0, 0xfffffffffffffff9, 0x1, 0xfffffffffffffffd, 0x7fff, 0x200}) socket$inet_tcp(0x2, 0x1, 0x0) r11 = dup3(r9, r8, 0x80000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r11, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x8ed6}, &(0x7f0000000300)=0x1) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="00020000043100000000009b00000000000071100000000000000000000000000000950000000000c364759a900b9d5d1755cb54c4a98832fd622292bea54003072bc94305fa29a5bc6801"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) shmget(0xffffffffffffffff, 0x8000, 0x49b, &(0x7f0000ff8000/0x8000)=nil) ioctl$sock_inet_SIOCGIFPFLAGS(r9, 0x8935, &(0x7f0000000080)={'syzkaller0\x00'}) ppoll(&(0x7f0000000780)=[{r1, 0x300}, {r1, 0x8401}], 0x2, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000800)={0x9}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x0, 0x0, 0x9}, 0x10) ioctl$KVM_HYPERV_EVENTFD(r11, 0x4018aebd, &(0x7f0000000140)={0x3, r11, 0x1}) ioctl$BLKFRASET(r5, 0x1264, &(0x7f0000000c40)) r12 = semget$private(0x0, 0x3, 0x1010) semtimedop(r12, &(0x7f0000000cc0)=[{0x0, 0x0, 0x1000}], 0x2aaaaaaaaaaaaab6, &(0x7f0000000c80)={0x77359400}) semctl$IPC_RMID(r12, 0x0, 0x0) 2018/05/01 13:27:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r2 = gettid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000440)=r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x2}) getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f00000003c0)=""/45, &(0x7f0000000400)=0x2d) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000580)={0x8, 0x200000000208}) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000380)=0x78) getsockname$packet(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) bind$can_raw(r4, &(0x7f00000002c0)={0x1d, r5}, 0x10) umount2(&(0x7f0000000140)='./file0\x00', 0xb) 2018/05/01 13:27:45 executing program 3: r0 = epoll_create(0x6) r1 = epoll_create(0x46c) r2 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c7f000)) r3 = epoll_create(0x3ff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d5dff4)) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x97fa, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000050aff4)) 2018/05/01 13:27:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) close(r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x10200, 0x3, 0x7000, 0x2000, &(0x7f0000013000/0x2000)=nil}) 2018/05/01 13:27:45 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0xffffffffffffffe4, 0x0, 0x7fff, 0x3ff, 0x3}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x1800, 0x9}, 0x8) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) uselib(&(0x7f00000002c0)='./file0\x00') ioctl(r0, 0x4, &(0x7f0000000300)) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x50000, 0x0) truncate(&(0x7f0000000380)='./file0\x00', 0x7fffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)={r2, 0x9}, &(0x7f0000000400)=0x8) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000440)={0x5, 0x5, 0x800000, 0xffff, 0x10000}) getsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000480), &(0x7f00000004c0)=0x4) syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x15b3, 0x80000) r4 = accept4$ax25(r0, &(0x7f0000000540), &(0x7f0000000580)=0x10, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000005c0)) ioperm(0xff, 0x80000001, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000600)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x20) ioctl$TUNSETLINK(r0, 0x400454cd, 0x201) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000680)=@add_del={0x2, &(0x7f0000000640)='nr0\x00'}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000006c0)={0x6, [0x8, 0x832, 0x69fc732d, 0x3f, 0x4, 0xc93]}, &(0x7f0000000700)=0x10) bind$netlink(r0, &(0x7f0000000740)={0x10, 0x0, 0x25dfdbfe, 0x2}, 0xc) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000007c0)={&(0x7f0000000780)=[0x5, 0x100000000], 0x2, 0x5, 0xf2f, 0x2, 0x80000001, 0x100000001, {0x8, 0x0, 0x7, 0xa000000000000, 0xffffffff, 0x6, 0x6, 0x10000, 0x4, 0xff, 0x7265, 0x4, 0x13, 0x1, "8fe595b8eb4b92c928042cd6f9d43f3dd9928617c5595205368f8858c572909d"}}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000840)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) setgid(r5) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000900), &(0x7f0000000940)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000980)=[@in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}, @in6={0xa, 0x4e21, 0x6, @empty, 0x1}, @in={0x2, 0x4e20, @rand_addr=0xd8}], 0x48) 2018/05/01 13:27:45 executing program 5: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0x1) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x5, 0x80000001, 0x7e388a39}, &(0x7f0000000140)=0x10) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/05/01 13:27:45 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) remap_file_pages(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x1, 0x4, 0x2) listen(r0, 0x7) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0x2) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x35}, {0xa, 0x4e20, 0xffffffff80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x0, [0x5, 0x3, 0x7f, 0x80000000, 0x1, 0x7, 0x6, 0x20]}, 0x5c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000ec0)={r0}) bind$bt_l2cap(r2, &(0x7f0000000f00)={0x1f, 0x20, {0x81, 0x40bb, 0x0, 0x101, 0x7, 0x3f}, 0x7ff}, 0xe) connect$inet6(r1, &(0x7f0000001c80)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000340)={0x403}, 0x10c) r3 = socket$netlink(0x10, 0x3, 0x5) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f00000009c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="9a0000004bdb9bac1a1795edd574e09492abdd51bcf616a7fff964514c79582f580452f40bc7d3b9de0780711f89218b73be2eea9c6f7aa43dfc8d410a66f5bbb5ad800973f869b249f344e3bbf90bef21afff3abd12f2f294594265c5a2029a4da58e2a0d13a9e68cedd0bfafbc38bb821396703b8d6a96325f07a4547659e26f8bb0"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x804) r4 = accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000280)=0xe8) sendmmsg(r4, &(0x7f0000000d80)=[{{&(0x7f00000002c0)=@hci={0x1f, r5}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)="c63e081351330a4e31b7c9bcec22077ce60d15cb9d1acd6df6b668752e6115507a61bd0e0a9d496c3888db0672b5ab75daa269858b8ac7465d8f01ec2ce54326d38a9d1332b3d705d060dc1ece4b1b87db70277523de442b95d584cdb97a6f75974e18b2477c511cadd0d99021dc5ffa97a181ac3b514b3fd7fbc46b734cd6ce915735a48d11fc249997eff78330b20517e541236abb7b3102379977b8", 0x9d}], 0x1, &(0x7f0000000700), 0x0, 0x4800}, 0x100}], 0x1, 0x10) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0xffffff53) sendmsg$nl_route(r4, &(0x7f0000000640)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x20, &(0x7f00000007c0)="9a6e93e74b59a643bcf076a6f077aa0c7bdeafcdb818a1517b5fca91558a1e9760068604bbe6d9ddbb44e574c8b26e47312732dc67b314b8eb2e0f7bb406d4abc2b80015fc5a3acfcb23ff8f354c4bd12cc5989e75d9da49af79f894df7bae31b1442ed84174a483bd1d5c8ab397648959fd41c85d1b89cdff50590cbfdf19495cb089f4778717aeda3006926c56e25351b668288a33e4615a706c17e730a2700dc4112a2f4cca45e943f1dd3267b47d858ed5e432501dba4262fe5b3ddc1b1e75860015bd2f6765be6e92c9b8b46f51accb2461c83d69afd61cf22df036110e149d14ce3bfbff5473172fb0752534f6ae82f6aa6eaabb23", 0xf8) 2018/05/01 13:27:45 executing program 3: timer_create(0x6, &(0x7f00000010c0)={0x0, 0x32, 0x0, @thr={&(0x7f0000000000)="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", &(0x7f0000001000)="d56216def8b146a1db70bb9f084de01386d5b0bdba33372c25461c7912ecdbb0939291d6b58093a7ee642f5884c8238fd5ae072e62fad97f0ef223f74a3fcc19c4200a01e6ab77cd5719b2d0ed8dfc76c0b7b3361ac43d615a83df55aa65ad4206aac2e33137fd9c1520ccfb85805de8603ebb5d154c67e7dd8bf37c7c574d33641509cd7dc04bfa5eef9fc41c1e9192851169b798"}}, &(0x7f0000001100)=0x0) timer_delete(r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001140)='/dev/mixer\x00', 0x440781, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, @dev}, &(0x7f00000011c0)=0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000001200)=ANY=[@ANYRES32=r2, @ANYBLOB="030000000200b4fd11225a2ddf86f9bd6712b1fcad38fd3445413dbe70823d241175715a18ddb11bef61a8e21f13ee3f6e67c0004eaeed47a2a2ea07fedef308fa4b4fbafe31c85be7543d48343409e12a2b113ceb1614c5668b480532520a923f79d1f9bd6d8e14465e682f4a9ca6e843bbee8fc3e4363b97bac30749d06fcf4a34a56fc423ae971f97afe289924785083964265232cf504344383a48444cecd4e75adbb92f49095345774dd37ffc2540276067165a21e9d8f328112184139db91df5d485"]) r3 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r3, 0x4000000000000004) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000001400)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x200008}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x1c, r4, 0x400, 0x70bd28, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40800) listen(r3, 0x4000000006) 2018/05/01 13:27:45 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendto(r0, &(0x7f0000000000)="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", 0xfe, 0x1, &(0x7f0000004fa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(twofish-asm))\x00'}, 0x80) 2018/05/01 13:27:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) r2 = dup3(r0, r1, 0x80000) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000140)={0x8}) [ 236.360667] dccp_close: ABORT with 314 bytes unread 2018/05/01 13:27:46 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x88) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x4, 0x351, 0x6, 0x164, 0x0, 0x8000, 0x200, 0x8, 0x7, 0x0, 0x6, 0x0, 0x80000000, 0x80, 0x4, 0x4, 0x8, 0xffffffff, 0x9, 0xff, 0x2d4, 0x80000001, 0xe7, 0x9, 0x4, 0x7, 0x2, 0x80000001, 0xfffffffffffffff9, 0x3, 0xffffffff, 0xfddf, 0x840, 0x7fffffff, 0x0, 0x6, 0x0, 0x5, 0x1, @perf_config_ext={0x0, 0xfffffffffffff001}, 0x4, 0x6, 0x5, 0x7, 0x451, 0x7f, 0xfffffffffffffffd}, r0, 0xc, r1, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) io_submit(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0xeffdffff, 0x0, 0x4, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0xfe00, 0xe00}]) 2018/05/01 13:27:46 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x10000, 0x200001) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000001c0)={0x6, 0x0, 0x7fff, 0x9, 0x5, 0xfffffffffffffff8}) r1 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x5, 0x4) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000100)={r3, 0x1}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) sendto$inet(r1, &(0x7f0000000240)='4', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/01 13:27:46 executing program 7: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0), &(0x7f000005c000)=0x4) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f000005bff8)) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 2018/05/01 13:27:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="480000001400070000000000eb00000002ff0006667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5000000046049981d77ee9033efba3cf272baa5d5c9375922eda362d7214e1cdc482f75e14f80b6edb8c980c4a523a84aeab021708b35fb71bcf600ec1a14031e9405369a395aede4afe573cfa926eb422e9b85fb5c3dc14a5ad885b21f653951634cc9fb7a65aecc852cfb65853d84446f798d9a2a"], 0x1}, 0x1}, 0xffffffffffffffff) 2018/05/01 13:27:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000300)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x40, 0x0) 2018/05/01 13:27:46 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB="0c63ebff"], 0x0, 0x0, &(0x7f0000005000)}) r1 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x40c, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001b80)='/dev/vcs#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x40101, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000740)) r4 = mmap$binder(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x4, 0x2013, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000900)={0x0}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000680)=0x15, 0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001b40)={0x108, 0x0, &(0x7f00000009c0)=[@acquire_done={0x40106309, 0x0, 0x3}, @enter_looper={0x630c}, @release={0x40046306}, @decrefs={0x40046307, 0x3}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x28, &(0x7f00000007c0)=[@fda={0x66646185, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @flat={0x0, 0xb, 0x0, 0x3}], &(0x7f0000000840)=[0x38, 0x68, 0x78, 0x38, 0x28]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x28, &(0x7f0000000880)=[@flat={0x73682a85, 0x100, r4}], &(0x7f00000008c0)=[0x0, 0x48, 0x30, 0x30, 0x48]}, 0x48}}, @free_buffer={0x40086303, r5}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30, 0x30, &(0x7f0000000940)=[@fd={0x66642a85, 0x0, r0}, @flat={0x77622a85, 0x100}], &(0x7f0000000980)=[0x78, 0x38, 0x78, 0x68, 0x48, 0x78]}}], 0x0, 0x0, &(0x7f0000000b40)}) fchdir(r0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x105101, 0x0) getpeername$llc(r7, &(0x7f00000000c0), &(0x7f0000000140)=0x10) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000080)=[0xd44]) ioctl$TCXONC(r7, 0x540a, 0x200000000000) r8 = semget$private(0x0, 0x4, 0x10) semctl$GETALL(r8, 0x0, 0xd, &(0x7f0000000c80)=""/210) faccessat(r7, &(0x7f0000000b40)='./file0\x00', 0x4, 0x400) sendto$llc(r7, &(0x7f0000000240)="46640b5408bcff6ceeca95520d04b900a359afe80f0d235087bd9cdad0bd3d031b628265946df2d14d40fbd432ce853f6c203e02a03d0ad35178640712031a02ba0301dcbdbc9ee8762ff82eeaa5ef119ed5d7298afcab99369eaf019784d35abb31d798866b53b99f1ec7bd672bb7b3e5cda8a6223fe9d868b3fe04c31e61f1fe", 0x81, 0x0, &(0x7f0000000180)={0x1a, 0x33d, 0x3f, 0x1f, 0x3, 0x1, @random="14d8a81c3883"}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x6c, 0x0, &(0x7f0000000380)=[@release={0x40046306}, @free_buffer={0x40086303}, @request_death={0x400c630e, 0x2, 0x1}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f00000002c0), &(0x7f0000000300)=[0x20, 0x38, 0x40]}}, @enter_looper={0x630c}], 0x23, 0x0, &(0x7f0000000040)="00eb59127c7bbcb1f890741881e3b9ba9897c842ad42d813c3b995a422d6468398bfd6"}) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x16}, 0x1, 0x2, 0x1, 0x4, 0x20, 0xc798, 0xfffffffffffffa37}, &(0x7f0000000340)=0x20) 2018/05/01 13:27:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0xd000, 0x2000, 0x5004], 0x80000001, 0x61}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000480)=0x7, 0x8) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000340)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000002c0)="0f30c4c27d1302c4c275467800b9800000c00f3235010000000f30b9ea0900000f32652e0f30640f013e0f2372260f00da0f21be", 0x34}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000140)=0x64afdb2b) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000014000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f00000003c0)="baf80c66b8067b348966efbafc0cb86dcbef66dbe20f01cb68898bb829000f00d0f2260f01c965660f73f8006766c7442400008000006766c74424023a0000006766c744240600000000670f0114249a0000130066b9800000c00f326635008000000f30", 0x64}], 0x1, 0x41, &(0x7f0000000440)=[@vmwrite={0x8, 0x0, 0x80000001, 0x0, 0x8, 0x0, 0x786, 0x0, 0xffffffffffffff3e}], 0x1) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/01 13:27:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(r1, &(0x7f0000001b40)=ANY=[@ANYRES16=r1, @ANYRES16=r1, @ANYPTR64=&(0x7f0000001880)=ANY=[@ANYBLOB="bce636092070a67edfc8bd991ee35a26f2c5ea33962997d4d4face50e79825cf84141f08fa990f56785ea8abb8ee25fc34ae2f6f2c3d13d44fe23f23aafaaa10096dc4630788fea4ab0ecf44ef9c03fdf7401998c67ac3b4cf3116bc", @ANYPTR=&(0x7f0000001540)=ANY=[@ANYBLOB="3d12fb09e1dd6909284c28e70877c0f569db349f6a86f63999cf435612f6a27be979ad8eb0d4fbf49410faf5358cf8db4b45f3cd01849aaf472ec690b3a7e90ce84cee370df51a7ac20ad1c492f9e19d3718b8a7fe03ee7089c9b7d1af834a66a768784998f20e7681583fceafd6f978f6f63fbd4728c4e676b3c4df02f7e3923afd571887b5bf4f60e9905fde532023f52aec73c8747e2bcb1950a98bc5b4ffc8911a280edc30122546165d6a6626aaf16befdbfad63e702a2d6039efbe55a5a9ac15f97912430d16f3e83929598dfec595727a69afe866c7f0", @ANYBLOB="363687ee1f9ba7efb339d2d54ce45ec9073a864d9534364b049f8d6a93e8f7aef0c98f214e7c7cafe49e0c7b5b30e0ccea71f9d6a811e87d47e26063aa386180e7ed2e2c303b9f326b03a8355cdadec43dd2c161bd226ca703a044b41f942a0c77ebde07cee284617b9c2216a78d8f6e", @ANYBLOB="a6972724ac8b9b66f9465d72e8f485ea931bcf3a3be1d1855c50dda4746cab060c68033144a1bf747fabc5db6ee8c369615407d58b68692a774d5b4a2bf06413b5bacd80eefb10c3c2cb7dd3b96afc18c1ef21aca8f7455eb3be72cdbf1ed3b76781f3f43d45c4289d48dd09d2eb3dc5bc4e9adea03430c49305903739b9aae06f616f5fcbdedb2e097707ba3aef663f030d9d3acbfc849bab3ecbc62dcf8d58cc6984bae03478ac3b269ac6bb85ed708f6d05dab52bcc5c278976431da0b6b4c3b878145083df6c5c62f356b051ff9102d042203ff5a68b0b", @ANYRES32=r0, @ANYPTR, @ANYPTR64, @ANYRES32=r0, @ANYPTR, @ANYRES32], @ANYBLOB="eecdaa97246846201052116f89a3bc982804b80577cd48a63931acb3df1b5234c9acb920eba1a108011595c3b3212d66eaa9eaefc5c8ba3ac0311a6a559fa6f09a16e7947fb9f6b405409553847aa0fa6867c30faf5521085a2518b0583ddd0ef115fd4c5fa3f2db760976d3cd938f10cc9a083331799720b09668ce286b8f21510a847a20", @ANYPTR64=&(0x7f00000017c0)=ANY=[], @ANYBLOB="4680dc178ddfcb6334bcfb0be107651ba77858e4932f1c4ce4dec77af7158a2d3b179ad6e60e5a135b6af08165ae4a274fb5fbe7578ce1cf56e9e792929710469df35283052ce130dfdc7f49ffb0f39bf78987c3650173465f60d8b2f1279391f65f449c1cb03e50c526744aacd0285b6d7ba99f0894943d843b39005d02ae54228fb03e208d2854f82c589f9125afdf7c03729b6b88f293d953f349f88bd73d280e10fb1e1f3ba68fc9fd8a1e50e375f86deb82ad4ed7d8161f00", @ANYPTR=&(0x7f0000001800)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES32=r0, @ANYRES64=r2, @ANYRES32=r1, @ANYRES16, @ANYRES16=r0, @ANYPTR, @ANYRES64=r1, @ANYRES64=r2], @ANYPTR=&(0x7f0000001840)=ANY=[@ANYRES32=r0, @ANYPTR], @ANYRES32=r2], @ANYRES16=r2, @ANYPTR=&(0x7f0000001a40)=ANY=[@ANYRES64=r0, @ANYBLOB="4e01b4d301811cc41f060f038dfc1091e324110f2da5bf3bf146b88675a335c588c3d1974a708f92f4d3a20f849330019fac4868f3254eef06956d8f510b73d44b8c9d2a5df3a8da0d27c9a7755f9836d7dddccfd75c39e4e6d15b55f06aa6ec2d765ee934e1b82ffc1abffc1fac53b5c1d0387dd002c29b6d67ffd70c177d54d3c3ae16a855c307ac4770ccd721ed09eec0f4e1917a5a8f482976"], @ANYRES32=r0], 0xffffffffffffffcc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x2bb) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x200, 0x40) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 237.123185] binder: 17966:17968 unknown command -1350900 [ 237.147120] binder: 17966:17968 ioctl c0306201 20004000 returned -22 2018/05/01 13:27:46 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x200) r1 = socket$inet6(0xa, 0x6, 0x1000000000000000) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = creat(&(0x7f0000000040)='\x00', 0x1f) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000000)=0x8a) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x3bea}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x84, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x8001, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x19}, 0xff}, @in={0x2, 0x4e21, @rand_addr=0x3}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x80000000}]}, &(0x7f0000000200)=0xffffffffffffffb9) r4 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) sendmmsg$inet_sctp(r4, &(0x7f0000002980)=[{&(0x7f0000000280)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f00000003c0), 0x0, &(0x7f0000000400)}], 0x4924924924925f5, 0x0) dup3(r2, r1, 0x0) 2018/05/01 13:27:46 executing program 5: msgrcv(0xffffffffffffffff, &(0x7f00000006c0)={0x0, ""/176}, 0xb8, 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x105000, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xe8) accept$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000540)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000580)={0x0, @local, @remote}, &(0x7f00000005c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000900)={@remote, @multicast2, 0x0}, &(0x7f0000000940)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000980)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000a80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000ac0)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000bc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000c00)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000d00)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001440)={&(0x7f0000000d40)={0x6f4, r1, 0x102, 0x70bd29, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r2}, {0xb8, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0xfff, 0x3, 0x4, 0x40}, {0x0, 0x1000, 0x6}, {0x6, 0x80, 0xfffffffffffffffc, 0xfffffffffffffff8}, {0x6, 0x8, 0x3bbf3e3a, 0x3ff}, {0x8, 0x4, 0x1f, 0x9}, {0x8, 0x4, 0x2}, {0x3d02, 0x0, 0x36, 0x80000001}, {0x9, 0x10001, 0xb49}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x274, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x4, 0xfffffffffffffc00, 0x6, 0x9}, {0x9, 0x9, 0x3ff, 0xa5fb}, {0x5c6, 0x4, 0xe19, 0xcf9e}, {0x3, 0x6, 0x7ff, 0xfff}, {0x5, 0x200, 0x9, 0x8}, {0x1ff, 0xfffffffffffeffff, 0x3, 0xffffffff00000000}, {0x8c, 0x9ad, 0x200, 0x80}, {0x1000, 0x8, 0x5}, {0x80000000, 0x3, 0x1471, 0x6}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc0}}}]}}, {{0x8, 0x1, r8}, {0x1e8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x88}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa97}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5a68}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x1ac, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffc}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffff00000000}}, {0x8, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1, 0x8, 0x7, 0x1000}, {0x7, 0xffff, 0xffffffffffffff7f, 0x9}]}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x81, 0x5, 0x2}]}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x200, 0x20, 0x6, 0x9}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x6f4}, 0x1, 0x0, 0x0, 0x8000}, 0xc1) mq_getsetattr(r0, &(0x7f0000000080)={0x5, 0x6, 0x8001, 0x2, 0x8001, 0xb43, 0x6, 0x8}, &(0x7f00000000c0)) 2018/05/01 13:27:46 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./control\x00') close(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x40, 0x1, 0x2, 0x0, 0x4, 0xffff, 0x8, 0xffff, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}, [0x6, 0x70000000000, 0x4, 0x9, 0x9, 0xa715, 0xef1, 0xffffffffffffffe0, 0x66, 0xe3, 0x8, 0x10001, 0xdaf0, 0x4, 0x200]}, &(0x7f0000000200)=0x100) [ 237.207428] binder: 17966:17968 Release 1 refcount change on invalid ref 0 ret -22 2018/05/01 13:27:46 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000500)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000006c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000680)={0x94, 0x0, &(0x7f0000000580)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=[0x68, 0x28, 0x18, 0x78]}, 0x401}}, @free_buffer={0x40086303, r1}, @decrefs={0x40046307}, @dead_binder_done={0x40086310, 0x1}, @dead_binder_done={0x40086310, 0x2}, @increfs_done={0x40106308, r2, 0x2}, @decrefs={0x40046307, 0x2}], 0x3d, 0x0, &(0x7f0000000640)="b66ad59fb2157cd4931dac1f8151a966b4bc98df67bf6f53a76ff276c16f7c0de314b107e1bdb384269b4f7b8e6d0526770dae8a9b33248da147414965"}) r3 = socket$netlink(0x10, 0x3, 0x2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000100)=0x8) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f00000000c0)={@dev, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=@getstats={0x1c, 0x5e, 0x1, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r5, 0x3}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xfff7fffffffffffd}, 0xfffffffffffffffc) r6 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x53, r4, 0x0) epoll_pwait(r0, &(0x7f0000000480), 0x0, 0x1, &(0x7f0000000540)={0x6}, 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000400)={0x74, 0x0, &(0x7f0000000340)=[@dead_binder_done={0x40086310, 0x3}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x10, &(0x7f0000000240)=[@flat={0x73682a85, 0xa, r6, 0x3}, @fda={0x66646185, 0x6, 0x2, 0x10}, @fda={0x66646185, 0x5, 0x4, 0x3e}], &(0x7f00000002c0)=[0x30, 0x30]}}}, @acquire_done={0x40106309, r7, 0x2}, @register_looper={0x630b}], 0x3c, 0x0, &(0x7f00000003c0)="2a3ddc49e8b073b20e16f94e1fbf1f0e70e0381694a49b6580137968e727f0e65aa75c4ae050be78c1bf605f3a11232753a59f134d9de7637cec1da6"}) flock(r3, 0x0) [ 237.276789] binder: 17966:17968 BC_FREE_BUFFER u0000000000000000 no match 2018/05/01 13:27:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) prctl$getname(0x10, &(0x7f0000000040)=""/251) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000008d010000000000004fdb6df307a5311db56c38d704fdb198c336f0ca150eed2fb1cdb12a59bd98263813b431aa2849aa1a96"], 0x10}}], 0x2, 0x0) 2018/05/01 13:27:46 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000140)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0xfffffe49}], 0x1, &(0x7f0000000100), 0xffffffffffffffc3}, 0x0) 2018/05/01 13:27:46 executing program 6: r0 = socket$inet6(0xa, 0xa, 0xfffffffffffffffd) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) sendto$inet6(r0, &(0x7f00000c4000), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/01 13:27:47 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="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", 0xfc) [ 237.321659] binder: 17966:17968 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 237.339420] binder: 17966:17968 got transaction to context manager from process owning it [ 237.347834] binder: 17966:17968 transaction failed 29201/-22, size 0-24 line 2847 2018/05/01 13:27:47 executing program 4: syz_emit_ethernet(0x2, &(0x7f0000000000)=ANY=[@ANYRES16, @ANYPTR64], 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) fsync(r0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x400000) [ 237.446786] netlink: 188 bytes leftover after parsing attributes in process `syz-executor5'. [ 237.466116] binder_alloc: binder_alloc_mmap_handler: 17966 2000c000-20010000 already mapped failed -16 [ 237.542738] binder_alloc: binder_alloc_mmap_handler: 17966 2000d000-20010000 already mapped failed -16 [ 237.562329] binder: 17966:18034 Release 1 refcount change on invalid ref 0 ret -22 [ 237.567941] binder: BINDER_SET_CONTEXT_MGR already set [ 237.570213] binder: 17966:18034 BC_FREE_BUFFER u0000000000000000 no match [ 237.575447] binder: 17966:17968 ioctl 40046207 0 returned -16 [ 237.588317] binder: 17966:18034 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 237.595746] binder_alloc: binder_alloc_mmap_handler: 17966 2000c000-20010000 already mapped failed -16 [ 237.595797] binder: 17966:18034 got transaction to context manager from process owning it [ 237.613591] binder: 17966:18034 transaction failed 29201/-22, size 0-24 line 2847 [ 237.638229] binder: undelivered TRANSACTION_ERROR: 29201 [ 237.643740] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/01 13:27:47 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f000006f000)=0x2) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000565ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) shutdown(r0, 0x0) 2018/05/01 13:27:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x20, 0x80) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000100)=0x6) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1d) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'ip6_vti0\x00', r2}) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}, 0x1}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x600880, 0x0) 2018/05/01 13:27:47 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x3ffe, 0x0) write(r0, &(0x7f0000000140)="4ee2ac4ec0c5c2d0469d491bb2fadab916a269c21a93a2bac0fd5e3b21539e62e83957654f4f883088e0adee196c90317c3bc84e07fe3dda35434e0e322072e74454295c60d0a57903949ffdada677d6f180528bf2d8184ee2cc2fa3dbd65a7563af31e44858e9958fc9dfb72c519e072f44bd2f2d0e61a4de271e17eabfe4f31caab8eff16f65ea2bb40edd759f6930b070ea528ac1159656703d43958cd031565129e8e5", 0xa5) openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x12001, 0x0) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffb000/0x3000)=nil) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)={0x14, 0xd, 0x6, 0x1, 0x70bd2c}, 0x14}, 0x1}, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) listen(r0, 0xf9) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000000c0)) timerfd_create(0x5, 0x80000) 2018/05/01 13:27:47 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000140)={0x3, 0x7, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="2664f30fbc790766b9930300000f320f01d10f07f21298cab466b8840900000f23c80f21f866350c0090000f23f80fae2d660f06f36f66b9210a000066b8f5ffffff66baff7f00000f30", 0x4a}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0), 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000009000/0x3000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/01 13:27:47 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x1, 0x4) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x7, 0x4) connect$bt_rfcomm(r0, &(0x7f0000000140)={0x1f, {0x1, 0x80, 0x8, 0x97, 0x1000, 0xffffffffffffffff}, 0x9}, 0xa) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$bt_rfcomm(r0, &(0x7f0000000200)={0x1f, {0x2, 0x23, 0x0, 0x4, 0x5, 0x7}}, 0xa) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x800, &(0x7f0000000280)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) ptrace$setregs(0xf, r1, 0x3ff, &(0x7f0000000380)="41b9c5d6fa190c5f1489c4dd56134a24bb239bcc94452e27476147b240f542b4926f1665b07d097130004d5e8392fb4e4a6157585d019d467f4a29e9dd0fb2e60fed409106cc9d5a0c233a2c983b8fe2d5d5b548122cd452b717d5a51da6d2d6049e56c15101913f0cd674e6ce61b36fd20ef237365f65a9966c63770d4df93451b334dfad890c9fec8fdf") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x440000, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000480)={'filter\x00'}, &(0x7f0000000500)=0x54) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000540)={0x89, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'ovf\x00', 0x0, 0x8, 0x37}, 0x2c) syncfs(r2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000700)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200080}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)={0x88, r3, 0x400, 0x70bd25, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6b}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x8000}, 0x40001) lseek(r0, 0x0, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002e40)=[{&(0x7f0000000740)={0x27, 0x1, 0x2, 0x7, 0x0, 0x6, "0fb9ed5f0432fe6563bdec659244d56372fb5dcf9a462e58f1733b2979adbff5da2a0a859146484f9df02d54358480a6d5623a0bd4b8a2a12850e14b42283a", 0xb}, 0x60, &(0x7f0000001a40)=[{&(0x7f00000007c0)="dc613201da30b6438bccb4acbee0a120826cf0d8e937fea71565a3c76866093b648044ad7c6aefe731ec3f28ee140c9fa62776a167e3619ddd5d8f1fa98c5a49916f27ca7e5636cbb959bbc72ab2b607eb6663c3f21930c6b6aaf53b725488f453dcd1b6f46269c653e57d5b82ef55a52b4c2838c76dbe0a4e60deff1b20ecd5e2b57f7ffdef222f8d1d36cc2db35e2dce4d60e1440f1ae54b35a5898c0210edbef00bc7247ba946fd2be23f233ad9df7432e6fc92e02102f47a0a41044d5c08b9b60906238b701046bd05cf44e4aee6d642a2f7bb735f3cefd567e4886515ad67c1b53ca2caafe05297", 0xea}, {&(0x7f00000008c0)="9a07b5c6d271dc5757aa74b8fb5cd549e1adfec5c719a3dba952f3", 0x1b}, {&(0x7f0000000900)="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0x1000}, {&(0x7f0000001900)="e97351a3f0a75f3505cb5d1524805d8c7e0766e12e43f04d610a76f5a438e6788627d50f737ab6ea0bab84bf0db3a51e82e6aaa8eae45f4e7cdd0edd4d54d770d1d073c1708ecd8ada9a5eea356d015f2e6ded2cf81f", 0x56}, {&(0x7f0000001980)="5c6c9e364a7205a8e18872918f8e5554306f168b4220f48ffa08aa5eb339207d85cb450e3b4503d7005374a4f2b8b135fa381b3432b879fe8728c39c8a5dd53856d33106eace937454eda8cd9265fb5469998162304638c8283181ea6e719cdce083f6c3d1e5de2e85bffe27f83fe928b5e7638b75f8dc8157e757564f04158e3be692a3aa", 0x85}], 0x5, &(0x7f0000001ac0)={0xe0, 0x0, 0x94af, "b1d26a2d5beac40c006c5d1ab00a19ec79546d6d53515fe7922e9f6874afd34dd7f5d9ba7470ef5a6f54b05b3b5992c7c39b910db03d70a4da03b862b2b26f6c28f806bcaf8102ab8438d05eb39724c1e2e10cc65a4a10430ffa32f939d45952fb887df3a3507e4024f7bae15aa9d6fbe471b4f853f306d2ecd2c9fcc90bdcad10ec5f6c9f3c5a185cbae3af1141bb76181b64bdbf53683c9339310660ec13264ab9670386c776c00ef106526f99a35cf3d4085efe2baef0c5feaa0d8f62f2eee61b90466572188926104bd63e41556f"}, 0xe0, 0x80}, {&(0x7f0000001bc0)={0x27, 0x0, 0x2, 0x7, 0x1, 0x7, "d001afea6f7b809a73fedca6a9c9ac8c703fd98de24d34a1ddb177ffa6c7a5db6291acc5f4f3e163b5275fc7245eb5dffe34fc3bf74a8b6c8c0ace35e52aba", 0x23}, 0x60, &(0x7f0000001d00)=[{&(0x7f0000001c40)="0c04d442851e5f997b3e4c7c9d8dd33b9ab9c79dbf6c61290bc9bfd5b56c872d6aa41ec8f169d14663a270f5ed437318d3dc17a22230cc57efe72507ec2064cf40775a5ae80030c3175dd381d25249d3d8f3c7126a8bd770cdbabdc57a84ccc0823fa6fd1027789880823efaf0749f90d7d5573b37319dbe912d09f88e9160d5688d6b18dae9e4843069fc01283859203827eee4aa19b465a007ad58e1b2f6c48630b0539c7c8bfbe1f45b499642f60b9ed8", 0xb2}], 0x1, 0x0, 0x0, 0x40001}, {&(0x7f0000001d40)={0x27, 0x0, 0x0, 0x5, 0x5, 0x3, "743b2fa8e0d9d85bef13946c6906e2f8ea153942b74215a289c6d8bf923be65eef1d9d9f08b31c5fc66c4267ede4f1268c352fd0ba60543ee955d442283803", 0x33}, 0x60, &(0x7f0000002180)=[{&(0x7f0000001dc0)="2e6ff80197857dd49d2bc97bd915e2ab4f0ad9f580bb03065a20083abb", 0x1d}, {&(0x7f0000001e00)="becde21d2e8c43cc711176e127924979edcb88b172807de7ff35ebb99275c9cd3faaca5806835af57396a35c362365df7ea85c90921acd50ea0d0a5971d154dc90f679f19234275398602feb7e183a0405dcff4559295c943e05adb3e14d3b46a9121598c6c07582074164fc6476e1c22371fc16b3", 0x75}, {&(0x7f0000001e80)="98ece6d6ae915bce08819350a9f992664fce2468848723a4b87cb97c2cce5bd88ede1f17ab5928a519c2c70cea907981e176aa848705e6222f4731bf0aca141244ab4ac579a7d1bbcb1c53928db17a330f71dbf2f3b786b3270e17a91b9b2d846067144f3fffd16a4ac4b969f0484105dfada449cd6a7612fab76a6211d6b20e85249b42062c0d86dbd69f306d8f1ce083286410ff066eb74e6d09584fa9385b79b19ccca206953e8e259c283abe7654bf6d1d948435d1c2456acd7d05f3bf4bf7b5dff7cd67ffe33a95ea2f8afa3739954153de51bd14424a", 0xd9}, {&(0x7f0000001f80)="6991c56f4bca75c82c86db663e42f02540cf85d083b67c3f3570ca3e21bd19fc5be971b98788ed9318d4ca1f34a73da73ebd99f32ad7a9145f6e2e1499c9f8f633e181ceeaa28700c12715b42d9c460d1a51945cc6f169c8049bdcc324a642fb202d23b768668c8f5fe9280c937a11f9278490fac465e127d5c05b9c2c04625f499d2b8a894887ef0fa6fecba77acf328706c87b1bdf796860e88226a64b3b1e037dff102d8a54e9d3f1ae444f6deacbffce7add95076f39d484be6f2228649d77f000cb033f724501af08ba8b1715d94bc03c8e", 0xd4}, {&(0x7f0000002080)="05e7cb9d5d67e97c787b706a63f77a305cae16cbbda2a6df74dac67f9d783c1f94e0a973a77ce18f899fc4250bb63b3fef615c190dd0890117acf1971e083bbcdbecaa541924e02c0d78d6b24f03b883eb68f8c8e5940c6167e354626ccbaffa1f90ef4ef82fffb24f9938d0d8664314e5b46dd14083f02abf71e7c515a9228202b7", 0x82}, {&(0x7f0000002140)="4050b832784653747bf0f005f7167ce5e9170aceb85793e6ed993a6fa7f18cc4600acfb7ec0e10db086a93b14cb7d6671b29a4ae98b208433092da586df07497", 0x40}], 0x6, 0x0, 0x0, 0x40}, {&(0x7f0000002200)={0x27, 0x1, 0x0, 0x6, 0x5, 0x4, "71d9d7d074979ea9d5c9e38d21415234b37c55793a3e7cf62a286a33db751a6439b836bbe1992fbff5e7eec1ef91965527cb6ec7b2ad36e26bb8ac68d727d5", 0x11}, 0x60, &(0x7f0000002880)=[{&(0x7f0000002280)="eb9c32acfe61bad7e7d6802d58b82eba0d5441eb3963a4ff616388c51ff60a70fb9bcf7982ed58a88eb0e957b305c836b39529a4c225a07fed2e99a7da772ee5e94721b7c264da175e564ddc6a949d7f23330811fc8567c4052be582cdb9ff2803ad346073984b2f3ec6a67f93a957b915d944fea76d442c8646240ad423cb144005a075212702bfc657e394b10c5e2acba9cf32423dc6ab26057bb5f39da4cb938a121a3461582e17894bf73fca314d9df3b2289273c3032df07e36ce826433752c4b5fe67e3394c299e66b4b8590c62d66c4a8f203", 0xd6}, {&(0x7f0000002380)="f40e18827d9d9dc59456b3f47c62652a0b3884dd35b0ccb7c6bd620aa068faf73daaf21513edcb", 0x27}, {&(0x7f00000023c0)="6ac9d9f32b11a9982ac4923c872949a56679c8b46e9b8f5ba545a356bd55a5aa0e20452baba9a5af691d13dc35d055303729f9fc88d42445ec17d2d42b8139a0168ca3d41fd4b74baad040874e51f56486c05ed65745848b05d32f6bf43462", 0x5f}, {&(0x7f0000002440)="e94351ebe6c3dd13fc6f83e565f1c021b66f1d4f84f58357eb86aba0222e6b65dcfd8293d53df56cdb316b3c071f", 0x2e}, {&(0x7f0000002480)="d04f7041b8f20dbf86e24701a697fba310124627f1347d66886bdfb20f8c91a933359d3719446f58d90429b81084c118e4a32e898a3fe91608890587d9f81a62c586cf8d70c05822a4b5223793a1a235d1585a3fbb3f8f1038bd30164fa609c5e98d4ce952d9c1d5db080069fc2b0d285f6c049ffa0eb24ed1327e2635d4ce57ebbc7d2803828270fb3929db30fe1388f49b0906a24e0cb11f80e1d2b480ce1541fbba4510e25ee525ffad0cf4", 0xad}, {&(0x7f0000002540)="1ef9188b92ddfcefb4b4ca800b0dedf24d7f63cba9c651388e796e9ed1243d919733bfbf912e2d5a0c322be899ae42b7e61a22a6f5eb482665d81b66", 0x3c}, {&(0x7f0000002580)="618c8f9b385c76f713a66daf9e8c73d6d5c3950a9e222213c26b8f14b5a89a21f067986493b44b5816485b9bf076e581c9ca03b50c97adebf75f62e95525dedb1239c50aa6cde867580a16d76cae8171255d06178c", 0x55}, {&(0x7f0000002600)="b611850e21ddacd09c1afdbad8e7aed24c36173cb755c181625f4a7167139520ebe1440ac52b5ad5e1e3301ce01defa4186a620dcd1bd232b7991fc050f1e0c7a327ff3184a0b4e25aaa001ab6d13bb1bcc51c68db46bebaa25e65d731e69f722e975d25349d1d7f9748d78109be5d206f1b", 0x72}, {&(0x7f0000002680)="c35ab07ac3ba849f289981868a1aa6e1c9c7b74b456d57bb27728edc535e7cfd20b6f5c81acaa40b5fe72d5b218ad3a0af88e93d3f5950d72c45ce509b9ab14479b55036e48598b68997c0319a3dffbe3f83c90dac77eb4f39debef7da5e6d3cd09b04f98f867728f73beafacfe31b1c8b06e5ab4825f8b44706f87e71c90a5bd16d3b8acf9b34ef3527f651ddebaff59c820dd0afdd8b3904991fe7b0ac7d613f8c19b3ef13c7ce0a482866c45af59e1eff5768185d025b84ae3b86546848cc76a5dd6961728d63517d5508e888c23c11f7d3e2b679b104647f7b6a068d3e07ba8927", 0xe3}, {&(0x7f0000002780)="740dc5a1865fab7115e8c01dfe7e525b459436308b255ab1bda795e264b36d25a10ec00e56a8b0f931f1f6ebc4c4aca6d1e2e30b2d397b953d69771447eded2014c44378a49a915fd5ce7736499226c72e5398a768edcfa92e3bf220915a9dbe0d6e92d2e68bde32f980d64327c145fc21a392ce152a9e2d8af2b388c08ed7fa9ec56bb20488844813ece7aa6f6d2937211daae7b7cd19272af04e4873a093edff0c13d7edfce3c6982fe27737fb90eb5c2bcf28929dee6584585e9329f6e4a5727295d826bc32aa1b3b9217e7263aa457ac2c61bf93817c0db6", 0xda}], 0xa, 0x0, 0x0, 0x4844}, {&(0x7f0000002940)={0x27, 0x0, 0x0, 0x7, 0x6, 0x2, "317b8c9b5fe46759c3a9d82fe5ac4f58ace18951a016df7fe0b1a6b7fc49c5ab103bf6c86dc03d3a955055bdeedefdfbc11b5c3ebe12bef67b45c59133d4eb", 0x2}, 0x60, &(0x7f0000002d80)=[{&(0x7f00000029c0)="4898202f7b15b35657577b3eaabdf50435852c05847f46da1b6706536f8f3e10f2e6958f77513006fb", 0x29}, {&(0x7f0000002a00)="dc4331f3a185ff81c0cc2b509bb5b9d36bbc7a3f0bd444525aecde41e1dbe2c4100d9da03788f3dc2d7c911412efa3faca9fd631b1dfec3dd63858a53e977e78dca897c86edf158412b567e9c338", 0x4e}, {&(0x7f0000002a80)="4298e25d36a35c91c2ab74961e969117580b2d1be1b6c01b7fa4684cb962649829419774402dfe2a96a8be609bcdf0880f9c9f5d265454b08b6dbe007044a710e93b1db6902721944d8461af5da1ddf9eedbecfd1b49d771a6392dd5b51c06d62770a06d", 0x64}, {&(0x7f0000002b00)="3eb4023baa854cff7984c33e129ea79c07ddb90e6b3306e449de984fb5e5a1acf4f6caf6b25056fb6ae29c29773f5704bca5e6d001745ec86c403b5ca83b475f7a1962350fa5a08cd80e9c36d443ab3594f4569ecdf9e1002ceb44c808f59f4757e264cbf965cb31f2224b7f03682d2ce90896d29178d340b1b13c475630c6feb64674d4e57ee4bc1ddeedeb3031ce6fed5bd0a91fe484", 0x97}, {&(0x7f0000002bc0)="ff4e20cf590d6b00b917e1ca9187f0c21e18ca587134314221fd75b0fd1b66a97eff027a9a4519d7ddc6665b3665e18d55e671b537082e2d0a3d6d96bb4461661f6a86d49bed12b08080b3ff5ceed5c8ff6f7d64139b369a942a26ab1de207bd198c05c21338bfa1839e08f9c1563229bd67b60585457979a06d6a5806accab343b5e5d9975823374075c42dd1f067d7e7", 0x91}, {&(0x7f0000002c80)="102d2aaac174bf5a6ca482d28805428090d10300dceb8b921f59203f51bee1513c271cf9063115acfbbbb6dc82a17c5d730ed8fc8b51e2349cc9bbfd5c6aaa5787", 0x41}, {&(0x7f0000002d00)="e50de81639b7ee426fc5611063482db0c54c1884ab86e7d02abbf05cf93c5a664b2bbbcbf41bc09a4bc3704e7c294024b5057cd221d926df7ebe6d43801471df0decc1864231664740c42eda9309644579849c0ddbb691d9fe2bba8b9da2b22239f5045a577b6e2508db58f4bda36617f4", 0x71}], 0x7, &(0x7f0000002e00)={0x18, 0x1, 0x100000001, 'NC'}, 0x18, 0x40010}], 0x5, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000002f80)=0x2, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002fc0)) setsockopt$packet_int(r2, 0x107, 0x1b, &(0x7f0000003000)=0x8, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000003040)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000003180)={r4, 0x4, &(0x7f0000003080)=[0x9, 0x7, 0x6, 0x64d], &(0x7f00000030c0)=[0x1, 0x10000, 0x10000], 0x0, 0x1, 0xdb68, &(0x7f0000003100)=[0xe32f], &(0x7f0000003140)=[0x7fffffff, 0x0, 0x1, 0x80000000, 0x3, 0x6, 0x2]}) getpriority(0x3, r1) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000031c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000003200)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x917b, 0xfffffffffffffffa, 0xfffffffffffffff8, 0xfffffffffffffffe}, &(0x7f00000032c0)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000003300)={r5, @in6={{0xa, 0x4e22, 0x1f, @loopback={0x0, 0x1}, 0x5}}, [0xfffffffffffff332, 0x48, 0x3, 0x4, 0x2, 0x2, 0x4, 0x3, 0x0, 0x7, 0x433, 0x8, 0x400, 0x1, 0x8]}, &(0x7f0000003400)=0x100) bpf$OBJ_GET_PROG(0x7, &(0x7f0000003480)={&(0x7f0000003440)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$VT_RELDISP(r0, 0x5605) 2018/05/01 13:27:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000002c0)="d00679b50f01b20e0036f20ff064f366b9aa09000066b80020a8da66ba000000000f300f2358660f383113ba210066b8cd9c000066ef640f3accc8000f01d10f01cf", 0x42}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x2000}], 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000200)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 13:27:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000e4ff05010040"]) 2018/05/01 13:27:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fchdir(r0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4c2000, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xce, &(0x7f0000000ffc), 0x4) 2018/05/01 13:27:47 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="360b68aabdd3f48aa5755780f125fa81d2ea3050084b98966549392a3fe6158d0a1c192c94ec737010f8518a30d115268af9ee4b79c08f06464e330920627df0f5c3a25dceb8ed7db24ffa97f29fb6269f62fa73339f4b01df5fa5dd1e0a65fcb384b010c37257f10f863967", 0x6c, r1) r2 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3, 0x4000) accept4(r3, &(0x7f0000000180)=@alg, &(0x7f0000000200)=0x80, 0x800) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000100)={0x2e, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="04630440020000000063404000000000000000000200000000000000000000000100000000000000000000d40048"], 0x48, 0x0, &(0x7f0000000400)="10ee61a80fd09e6fa1bf7e9245c2907ed67735458864ac71b9c0517b862e187604c983617e4e3e3fa7d7a981c9ff40579bd7aba084fa963e640200742732f6c3f7195a40fd2fa4a1"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000040)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003fc0), &(0x7f000000eff8)}, 0xe4a6}}], 0xfffffffffffffe99, 0x0, &(0x7f0000000280)="2c4a90b61aec441d30420e0bdee4b10182163b9b29e0b60e9845cb500800000000000000b0d642338b8ba066be5b0e101a80b0b4b7"}) syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200000) 2018/05/01 13:27:47 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0xa) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) 2018/05/01 13:27:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.mem_exclusive\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="45df73b294e31b5aa6a00e59f6c508df402400fb4c49882c517ec0127a3bed954f99d014d6bc1a3298d1"], 0x1) 2018/05/01 13:27:47 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000003c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000006004000020010000200100002001000078030000780300007803000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000048704c99f5ac45aa230000000000000000000000000000000000000000000000caaa2ed903bc8ede17859cd06b7ef4396a7975e71fa143319caa43f8562f639e33f7b1c7fed9cf42207aaaa23a29a015d2435781d264f990dea8aba397b1e729cdf20dc23f71e65ea0e40cf4f8fede66ef656221ccb878e800181dbc70e4e1f812f0"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000200100000000000000000000000000000000000000000000000000003000434f4e4e4d41524b0000000000000000000000000000000000000000000109000000010000000000008001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000001090001000000000000000800ac14141effffffffff000000ffffffffffff000000000000000000000000000000000000ff00ffffffff00000000000000000000000000000000000000000000000000000000000000000000ffff00ffffff00000000000000000000020003ff00ffb16c00010427626f6e645f736c6176655f310000000074756e6c30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000017f0000010f000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4b0) 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$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000140)) get_mempolicy(&(0x7f0000000000), &(0x7f0000000180), 0x200, &(0x7f0000ffd000/0x3000)=nil, 0x7) 2018/05/01 13:27:48 executing program 2: prctl$intptr(0x2c, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x4a80, 0x4) r1 = gettid() process_vm_readv(r1, &(0x7f0000000400)=[{&(0x7f0000000100)=""/164, 0xa4}, {&(0x7f00000001c0)=""/148, 0x94}, {&(0x7f0000000280)=""/65, 0x41}, {&(0x7f0000000300)=""/20, 0x14}, {&(0x7f0000000340)=""/169, 0xa9}], 0x5, &(0x7f0000001880)=[{&(0x7f0000000480)=""/75, 0x4b}, {&(0x7f0000000500)=""/150, 0x96}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/147, 0x93}, {&(0x7f0000001680)=""/7, 0x7}, {&(0x7f00000016c0)=""/104, 0x68}, {&(0x7f0000001740)=""/49, 0x31}, {&(0x7f0000001780)=""/241, 0xf1}], 0x8, 0x0) [ 238.385935] binder: 18069:18070 IncRefs 0 refcount change on invalid ref 2 ret -22 2018/05/01 13:27:48 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/89) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000bac000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000729ffa)='ramfs\x00', 0x1, &(0x7f000000a000)) open(&(0x7f0000d90ff8)='./file0\x00', 0xff78784f70e1668e, 0x0) 2018/05/01 13:27:48 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 238.461278] binder: 18069:18070 got transaction with invalid data ptr 2018/05/01 13:27:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89fa, &(0x7f0000000040)={'sit0\x00\x00$\x00', @ifru_addrs=@nfc={0x27}}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000000)=0x68) [ 238.505198] binder: 18069:18070 transaction failed 29201/-14, size 18432-0 line 2990 [ 238.556820] binder: 18069:18070 got transaction with unaligned buffers size, 58534 [ 238.592225] binder: 18069:18070 transaction failed 29201/-22, size 0-0 line 3016 [ 238.626795] binder: BINDER_SET_CONTEXT_MGR already set [ 238.633731] binder: 18069:18102 ioctl 40046207 0 returned -16 [ 238.650120] binder: 18069:18102 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 238.658170] binder_alloc: 18069: binder_alloc_buf, no vma [ 238.663771] binder: 18069:18102 transaction failed 29189/-3, size 18432-0 line 2971 [ 238.672801] binder_alloc: 18069: binder_alloc_buf, no vma [ 238.678391] binder: 18069:18070 transaction failed 29189/-3, size 0-0 line 2971 2018/05/01 13:27:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="3bcc00000000000029000000024ffde3d917e38200000000000000"], 0x28}}], 0x2, 0x0) 2018/05/01 13:27:48 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pause() r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x200) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) r1 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) listen$netrom(0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x2000000000000d, 0x2, 0x4, 0x6, 0x5, r1, 0x0, [0xa]}, 0x2c) 2018/05/01 13:27:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="ff5831cb4b0c997dfc8b00ff0000008ece"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 13:27:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0xffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001680)='keyring\x00', &(0x7f00000017c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080), 0x1) 2018/05/01 13:27:48 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="480000001400190d76a81014aed182f3028406000000000000000000000000a2bc4925b03f16087f89000000200000000101ff000000030907000000000000005e00000000000000", 0x48}], 0x1) socket$alg(0x26, 0x5, 0x0) 2018/05/01 13:27:48 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/keycreate\x00') ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00000000c0)={0x1, 0x400}) write$tun(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x2e) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000000300)={0x1, {&(0x7f0000000140)=""/141, 0x8d, &(0x7f0000000200)=""/241}}, 0x68) r3 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x28810, r2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x34, 0x0, &(0x7f0000000100)=[@decrefs={0x40046307, 0x2}, @dead_binder_done={0x40086310, 0x3}, @exit_looper={0x630d}, @increfs={0x40046304, 0x2}, @increfs_done={0x40106308, r3, 0x3}], 0x2a, 0x0, &(0x7f0000000380)="cac65414542a9ae41dec2e05784644577c5e28e0a712fa6aeadb0831a2fcf66f833d2e095781d8d81d9f"}) 2018/05/01 13:27:48 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x100, 0x40100) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000001c0)=0x9) r1 = socket$key(0xf, 0x3, 0x2) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x8dc, 0x400000000000, 0x40000000000000}, 0x0, 0x8000, 0xffffffffffffffff, 0xb) signalfd(r1, &(0x7f00000000c0)={0x9b}, 0x8) io_setup(0x1, &(0x7f0000000040)=0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000180)) r5 = dup3(r1, r2, 0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000100), 0xffffffb6}]) fchmod(r4, 0x86) 2018/05/01 13:27:48 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x3, 0x2000000000064031, r1, 0x0) r2 = userfaultfd(0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000100)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000140)={{&(0x7f000086f000/0x2000)=nil, 0x2000}, 0x3}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r3, 0x50, &(0x7f0000000180)}, 0x10) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000040)={&(0x7f000076a000/0x3000)=nil, 0x3000}) 2018/05/01 13:27:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000ac0)) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000000)={0x3}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000005c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2, 0x0, 0x0, [], 0x7ff}]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000006c0)={"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"}) 2018/05/01 13:27:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000140)='/dev/vsock\x00') r0 = msgget(0x2, 0x10) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000040)=""/76) 2018/05/01 13:27:48 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000040)="3feb597801cd42f02e3e5c4f500fa85b8909", 0x12) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x580, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xfff}, &(0x7f0000000100)=0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000001c0)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x81}, &(0x7f0000000180)=0x8) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000200)=0x1, &(0x7f0000000240)=0x4) 2018/05/01 13:27:48 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x20000000, 0xd37e, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xcdda, 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, 0x0, 0x3f96}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r1 = socket$pppoe(0x18, 0x1, 0x0) socketpair(0x2, 0x2, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r4 = dup2(r0, r1) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000200)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000080)="c96791f01a949c74bbdbbceed37c655d", 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f00000001c0)=0x80) [ 239.281322] kasan: CONFIG_KASAN_INLINE enabled [ 239.286066] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 239.293491] general protection fault: 0000 [#1] SMP KASAN [ 239.299026] Dumping ftrace buffer: [ 239.302562] (ftrace buffer empty) [ 239.306267] Modules linked in: [ 239.309452] CPU: 1 PID: 18141 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #27 [ 239.316703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 239.326048] RIP: 0010:smc_setsockopt+0x8b/0x120 [ 239.330696] RSP: 0018:ffff8801c72bfcc8 EFLAGS: 00010206 [ 239.336129] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc900046ad000 [ 239.343380] RDX: 0000000000000005 RSI: ffffffff873e71a6 RDI: 0000000000000028 [ 239.350632] RBP: ffff8801c72bfcf8 R08: 0000000000000012 R09: ffff8801c72bf770 [ 239.357884] R10: 0000000000000003 R11: 0000000000000000 R12: ffff8801c72bfd40 [ 239.365138] R13: 0000000000000000 R14: 0000000000000027 R15: 0000000020000040 [ 239.372409] FS: 00007f95088a3700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 239.380617] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 239.386478] CR2: 00007ff9125ff4a0 CR3: 00000001b24f3000 CR4: 00000000001426e0 [ 239.393741] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 239.400993] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 239.408248] Call Trace: [ 239.410826] __sys_setsockopt+0x1bd/0x390 [ 239.414961] ? kernel_accept+0x310/0x310 [ 239.419013] ? do_futex+0x27d0/0x27d0 [ 239.422801] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 239.428323] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 239.433153] __x64_sys_setsockopt+0xbe/0x150 [ 239.437546] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 239.442544] do_syscall_64+0x1b1/0x800 [ 239.446415] ? finish_task_switch+0x1ca/0x810 [ 239.450894] ? syscall_return_slowpath+0x5c0/0x5c0 [ 239.455810] ? syscall_return_slowpath+0x30f/0x5c0 [ 239.460725] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 239.466077] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 239.470906] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 239.476077] RIP: 0033:0x455979 [ 239.479264] RSP: 002b:00007f95088a2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 239.486956] RAX: ffffffffffffffda RBX: 00007f95088a36d4 RCX: 0000000000455979 [ 239.494207] RDX: 0000000000000027 RSI: 0000000000000000 RDI: 0000000000000013 [ 239.501460] RBP: 000000000072bea0 R08: 0000000000000012 R09: 0000000000000000 [ 239.508711] R10: 0000000020000040 R11: 0000000000000246 R12: 00000000ffffffff [ 239.515963] R13: 00000000000005b9 R14: 00000000006fc9f8 R15: 0000000000000000 [ 239.523218] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 93 00 00 00 48 8b 9b 50 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 62 48 b8 00 00 00 00 00 fc ff df 4c 8b 63 28 49 [ 239.542554] RIP: smc_setsockopt+0x8b/0x120 RSP: ffff8801c72bfcc8 [ 239.548779] ---[ end trace 2ec5d06357ded2ac ]--- [ 239.553547] Kernel panic - not syncing: Fatal exception [ 239.559361] Dumping ftrace buffer: [ 239.562893] (ftrace buffer empty) [ 239.566586] Kernel Offset: disabled [ 239.570204] Rebooting in 86400 seconds..