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", 0x1000}], 0x3, r4) r5 = accept4(r1, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) unshare(0x2000400) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f0000000100)=0x84) 2018/05/27 04:20:01 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0b6300002f2660bc8dc0680039ab710b3f549da16f608850cc"], 0x1, 0x0, &(0x7f0000000040)="d0"}) dup3(r1, r2, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[], @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYBLOB="1a00001101800000000000001e05e55da15f1f8d6f2c679ef6d69dec9a4670b091127f7f3b7715e8783411379b004fbd954cfbaeaa6d250a3248a6090565dac0a3a0527a80e78b641795c2f1e1321b734110696e3ca8b465e3b86e5cddc21826ab408e7877ffd2c887cd3e855045f5ac377c8dd5c7e26779aa51c2e2206ed8358639a46ba490362369d6cbba770e9e9054559bef2ef21b22f18983943c343fb32418308baebdde"], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/27 04:20:01 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x40000000}, 0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x4, 0x5, 0x9, 0x0}, &(0x7f0000000040)=0x10) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0xfff, 0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x5}, &(0x7f0000000180)=0x8) 2018/05/27 04:20:01 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc0505510, &(0x7f0000000040)={0x400000000001400, 0xffffffffffffff43}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x800, {{0xa, 0x4e20, 0x100000000, @dev={0xfe, 0x80, [], 0x19}, 0x81}}}, 0x88) 2018/05/27 04:20:01 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000040)={0x5, 0x1}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e) socketpair(0xa, 0x6, 0x8, &(0x7f0000000100)) 2018/05/27 04:20:01 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCFLSH(r0, 0x540b, 0x8) ioctl$TCSETSF(r2, 0x541f, &(0x7f0000000000)) gettid() getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x40, "2e60441935d17f75f2267f293868757a973650e405dedc2031b7c220c5cc4e11d78872bfe4df7c23c79da939e46b5917be561cd2ac9996f25c05687e193cafc7"}, &(0x7f0000000380)=0x64) timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)="65abb481bfedb8858d6e70bc128e61c55b168e6088e3132e9e2b033ac52f1fdeebd097f1ec2cf5cfd73a2f4e7fc209d6143bcb82e782ed07b961f7b43f376c2e2efadf11a1ca89cadcedcb58d8072d857c8d8b1578059844362d577cb42cf841f1c6e5bb6dd5efe8cef5e390276741234b3b2848101ef9e66b1bf2a76aef84f250673739168cd64999d1c3cf37ef8db2c7f92df8c350323f09da6f409cc66347862ad5984c203b1055865b9e704e4188d008c1637a98e0dcca147cb7329760280e6633e088e9ab080e8a7c6dc0813a8dae592dc099", 0xd5}, {&(0x7f0000000080)="5f6b37261ede1a0e90524d8bd81316d812a98e2acaaeeeef4c9abd1a0a26ee65a0bd2d061cfcc16eeb09f233304de8ebc1c063d00d25acc9f82fce1e39647e8f53c6ba94c8fcc7617bb93b9b15f7680e3ce05791c1472d849c4faccd756aeea885ca55ca2d65b211cb599ded6ae1c79b0bc539df4f5f0b", 0x77}, {&(0x7f0000000180)="4c7f4f75a6b7660c8e73ddb00aacbba10fd370aaae76e74c0f41593f27779e693f3ba29af70c955e252d6318d2bf0f693211d72bd376a4def02e829d1ba992ea4ebff6c59882edb18df934e49f6b942563740ce1745a1704e5dc84b1d793a7ef73ea52b758704354b013f9d1e02200335a501dc24152be9a7794f1169c623c7acef1cf4338208de984f9554d85018ec4e20849353388a1e3f02ca8d4334fe6cc8fac4f0e311e3761a0", 0xa9}, {&(0x7f0000000000)="afbf51", 0x3}, {&(0x7f0000000380)="b5d01f20b78a409d6d9f677463805b465670df2c7f8b5d0aa2294945cc914f39ab7d8cd6a584de573faedb71f7c23db0cece2d4353a0a853acfa18594eba486ae68ebfc1400e2af667736e7a2b758b842722b37ab367bb5172230983d8fae18e5401010e635e3cf37bfe2fef3f6b7217b89d34f88dc1a58577137b1e6e47568a3ad62d8fc7ecdc6d98557ce2dadb9524a4fe93beaec07d5e", 0x98}, {&(0x7f0000000440)="e2c2d488d7c0e52ed09890224dca9e58510debcdf111b2ee8a84e60c9e4e323c5938ddd0d498b658a6c08c4758124993a4213822454b6f83982ee03b3929b66a3c5c0520548ce2062ae5cf0e6926ba48c98d3d12b456be0f010c8665c8aabd606c459a96966df765459c2f6c2f8ce8fbab74fe01d92ea076339ab898660bb1ea56990cc4a869ac895068162b936b941e960ac7061efe93d93d25341ce4498f65ccb98b05538ffe59a740592bb252e1d6c5c6483e07e3280099e5b0a5aee7236d906a3b996094775a5300639f287bb542312e30a2f2105d723a658df2b203ae0fc62bb7a1e62b52", 0xe7}], 0x6, &(0x7f00000005c0)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0xc745}, @assoc={0x18, 0x117, 0x4, 0x7c}, @assoc={0x18, 0x117, 0x4, 0xfff}, @iv={0x80, 0x117, 0x2, 0x68, "74864acc4397203741cefd31244034a4774ff62fdb3d7c095bbaa66f00e5239938fbce59ae8f8c7c80af7c3a13d459f39ecd22a57e3facab76e0488b775c46af6ba4851a2a5738075705980aa24bd9cbc368bdc0f620ef2c68f9d23818cbcaf076679d6aad874111"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x158, 0x1}, 0x80) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000140), 0x4) 2018/05/27 04:20:01 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'syz1', "7f80eb40923f2daa2b755f90ab90a1cac8660fbe095fd3b65039897409451bfbcc7dff698a332ad11c4a8bfe4571c86d3b4a0b3bceffdc2ce9dd00f151c54e188c8f8640a6f47a9b09fef1ce7ecfd0483a5c426852b944b18bc38653bd9f2a719eb78b902b1c5f24147cacc0756eb0f44e0ab24182ec21672d3aa0864af933c4f5b1855f5d2c26031b1c0264dcd3fdf17a8501aa7de49a476eb5c563e2242a770e924fd06298d060d42dc57051ae488cbed2354fe49604bf1f0d86d484dba839fe471e89ffe8c0bb5144fb470dd60a058558ab"}, 0xd7) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f00000000c0), 0x4) 2018/05/27 04:20:01 executing program 2: getitimer(0x0, &(0x7f00000001c0)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x800, 0x6, 0x5b, 0x7fff, "ff0972d2e33c4d68d95f908d525fe5868418a6d6bcb34821516ff1431c868ae2f3eb97e0b6045787d38bc0a9", 0x6}) read(r0, &(0x7f00000000c0)=""/250, 0x0) fcntl$setsig(r0, 0xa, 0x6) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000300)=ANY=[@ANYBLOB="66696c1d00000000000000000000000f0000000000000000f2ffffff00000000230000007d945ec934f6c98ba6a866d91a31ddad572070ce12750e1cdc419b3e67a1a3103bb08b"], &(0x7f0000000280)=0x47) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000002c0)) 2018/05/27 04:20:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$pppoe(0x18, 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000040)={0x7b}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x0, 0xf000000}}]}) 2018/05/27 04:20:01 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000240)=""/222, 0xde}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/23, 0x17}, {&(0x7f0000000380)=""/104, 0x68}, {&(0x7f0000000400)=""/242, 0xf2}, {&(0x7f0000000500)=""/89, 0x59}], 0x8) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) [ 587.320141] binder: 2654:2655 ERROR: BC_REGISTER_LOOPER called without request [ 587.327642] binder: 2655 RLIMIT_NICE not set 2018/05/27 04:20:01 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x1, 0x238, [0x0, 0x20000280, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0100ff010000000500000000000000000065716c00000000000000000000000000736974300000000000000000000000006c6f000000000000000000000000000065716c00000000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb0000000000000000e000000058010000a8010000636f6e6e627974657300000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000706b747479706500000000000000000000000000000000000000000000000000080000000000000000000000000000006e666c6f6700000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000008a16b1cd237623449ee70e14f2538c762c607ac4848370a98bc71f4d1c9ef2efe78543d10ae05cc3160b74a1b809a3c81646d36c73439108ef72b771ca35eec40000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000"]}, 0x2b0) 2018/05/27 04:20:01 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs(r0, &(0x7f0000000000)='task\x00') r1 = perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4900, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7ff, 0x0, 0x0, 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={0x6, 0xfff}, 0x108}, 0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0) fallocate(r1, 0xfffffffffffffffd, 0x0, 0x80) [ 587.387209] binder: 2655 RLIMIT_NICE not set [ 587.393440] binder: 2654:2655 got reply transaction with bad transaction stack, transaction 134 has target 2654:2655 [ 587.404292] binder: 2654:2655 transaction failed 29201/-71, size 0-0 line 2778 2018/05/27 04:20:01 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:01 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x402, 0x20) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x3, 0x8, 0x1}) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000280)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x81, 0x9c6b, 0x7, 0x500, 0x5, 0x40000000, r2}) ioctl$int_out(r0, 0x5460, &(0x7f0000000100)) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000140)) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001e00390800000000000000000000000028001a00ac141400000000000000000000000000fe8000000000000000000000000000bb00000000aa61857887cacddc7a3154908947aa9c1947b8b5e729657570bb04bd518098d0d4b22dc0e9f860a8d0fa878f98baa1ad57107b51457dc3f72632d996cdf6deaaab3d7c"], 0x3c}, 0x1}, 0x0) [ 587.458269] kernel msg: ebtables bug: please report to author: bad policy 2018/05/27 04:20:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) [ 587.525224] binder_alloc: binder_alloc_mmap_handler: 2654 20001000-20004000 already mapped failed -16 [ 587.570091] binder: BINDER_SET_CONTEXT_MGR already set [ 587.593844] binder: 2654:2655 ioctl 40046207 0 returned -16 [ 587.635249] binder_alloc: 2654: binder_alloc_buf, no vma [ 587.640892] binder: 2654:2697 transaction failed 29189/-3, size 0-0 line 2971 [ 587.677982] binder: 2654:2704 ERROR: BC_REGISTER_LOOPER called without request [ 587.685515] binder: 2704 RLIMIT_NICE not set [ 587.717955] binder: undelivered TRANSACTION_ERROR: 29189 [ 587.723542] binder: release 2654:2655 transaction 134 in, still active [ 587.730271] binder: send failed reply for transaction 134 to 2654:2655 [ 587.745777] binder: undelivered TRANSACTION_COMPLETE [ 587.750961] binder: undelivered TRANSACTION_ERROR: 29201 [ 587.756463] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/27 04:20:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1c000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0x4, 0x4, 0x8001, 0x3, "1d9db4b7368a285acf7e7b8501047ff9c0a759bafdd57fd62faa4fdfd33d93b02218cb2a3373c76aa966f23a", 0x575}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x1f}, 0x8}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @rand_addr=0x8}, @in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}}], 0x98) connect(r0, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, 'eql\x00'}}, 0xffffffffffffff10) 2018/05/27 04:20:02 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCFLSH(r0, 0x540b, 0x8) ioctl$TCSETSF(r2, 0x541f, &(0x7f0000000000)) gettid() timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:02 executing program 1: r0 = shmget(0x2, 0x2000, 0x300, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000fff000/0x1000)=nil, 0x5000) 2018/05/27 04:20:02 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'lo\x00'}) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000001c0)={@mcast2, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'erspan0\x00', r2}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={r3, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) recvmmsg(r0, &(0x7f0000001fc0)=[{{&(0x7f0000000980)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000c80)}}], 0x1, 0x0, &(0x7f0000002100)) 2018/05/27 04:20:02 executing program 0: r0 = socket(0x10, 0x0, 0xc) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10200cf", 0x1f) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000040)) 2018/05/27 04:20:02 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 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$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1000, 0x6, [0x7fff, 0x5, 0x81, 0x0, 0xa405, 0x800]}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0xc, &(0x7f0000000080)={r3, 0x2}, 0xfffffffffffffd39) close(r2) close(r1) 2018/05/27 04:20:02 executing program 7: r0 = socket(0xa, 0x803, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) r2 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0x0, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000400)='tls\x00', 0xb5) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x2, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) 2018/05/27 04:20:02 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:02 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x88, 0x64, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff01000000000000000000000000e50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f22000000000000000000000000000000000000000000000000000000000000000000000269bf543752ecf693ca55686bd959257b0049128b8291b6ed1a0a83f4cf182758a45ef41ffaed6df347b24dd14735b"], 0x90) 2018/05/27 04:20:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x3}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f00000002c0)) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xfffffffffffffc87, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="240000002a00250129bd7000fedbdf2500000000", @ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYBLOB="bf052fe188af348178a5c94bfc5f1050e46338de975b505f63abcb6c675c18c80836f32505335088d5ee6db99b2459979f05abc9d08d748920be7c267ac7b694bb390a838110cfa313630396703c1c3403d6b7094596ceae89d7ba812c539a5347eb74ff5b033c7a4f42078c0daf2920fb3ac264e1998bc5d40a89394d250cc293fb1e43cee6faee6bb91570e84f79e3b9b236caf5f0eefc8c3484d9e0e9b8b7a3ff026fd850dc1950ad02e96dbabc6143eab8d212bfe225ce40f0af1d8b1ba29ec33d12b2414a04f22f28d4d9c517a5b34d014e91e82b7848a0a4245a", @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYPTR, @ANYBLOB="54a5e8df567117c2399894bb2249fab54db709cd68747efe8705139967dc49c6624e0684ef461e4a12b16202ea7d3d73d77f971a48069d79c2cf62ff2cf0f7b0ccab35f6686aea79ed319da4b070f26c24bd4f7196aabffe966c666ea90a31217c034c9aa1b1f78f5e01a03c2e90b0a59d3ce0a4ba05d964f09a3ddc30179a04211354e07c4d4ec987c535fab1e08c4acdf4dcda4792569b7dbd74cdb4a591601b7263730c9db3117255600c09ff4706834255f56717c27dd6fa19fdd146744d703ae772a2d0af837d2eb5993b7a27d067105fc26d300c512a904050284b671d4654c004dc18b7", @ANYRES32, @ANYBLOB="192b144e974e306412deefd9b338aee0b1c4f2d30340362b053602ddcc3553ef4ec4a39d32a576bedee52be2d2b7343500a5829d34277d5e73860ecb2256f80871bddb2b789b397dcd0585e23326d3f2b1c5d9d8c003c1172a275cf85e6e54cdad09925a16bfdf3fdff003fcc4af1f22a9b4384a18c5fec0d3772f5f365cd5513ce96bd4aa1c584b4a36ff460f3cc1a66c0f195fda1fb5856d06013875407ea1140eaff655817700abe9b5aae24fcd6ceed6e6bf9a55cacb48012d7af4155c7a797d751ed5a59322ef33187ac807109a178c8157d62756b8f9fe87fe990afdf0b5da8c0b1b1ec3bf2c23fd021dd076a10e3bd62a0ce260", @ANYRES64=r1, @ANYRES16=r1]], @ANYRES64=r2], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x4000801) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000380)="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", 0x201}], 0x1) socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/27 04:20:02 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0x2, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, &(0x7f0000000040)=0x90) close(r2) close(r1) 2018/05/27 04:20:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000000)=0x80) socket$rds(0x15, 0x5, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setuid(r1) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x80000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x8}}) 2018/05/27 04:20:02 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = dup(0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00000000c0)=0x5000000) ioctl$TIOCSCTTY(r1, 0x540e, 0xfffffffffffffff8) 2018/05/27 04:20:02 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0030020]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:02 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, r1, r2}, 0xc) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40040, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00000002c0)=""/183) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r4 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0xc1105511, &(0x7f0000000040)={0xb, 0x0, 0x0, 0x0, "1059493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4"}) 2018/05/27 04:20:02 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x8000) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000000c0)={0x1, 0x4b, "da97797744ea0b2470422bebdd42802a0b56f715e5afe5ff7b31d0c8b06fad0a105b7f121a9ab90546d0cd4b27c243150e3b0e9d8412b3d7ba7f3a75633bad8b24840bca342d049998b5e2"}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r1, 0x80984120, &(0x7f0000000040)) 2018/05/27 04:20:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000740)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0xd0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/05/27 04:20:03 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0xfffffffffffffffd) fgetxattr(r2, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)=""/57, 0x39) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2}) 2018/05/27 04:20:03 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x10400) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r2 = dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000001c0)={r3, r4}) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/27 04:20:03 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x10000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/21, &(0x7f00000000c0)=0x15) bind$rds(r0, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000a40)={&(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000980)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f00000001c0)=""/72, 0x48}, &(0x7f0000000780)=[{&(0x7f0000000240)}], 0x1}}], 0x48}, 0x0) 2018/05/27 04:20:03 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000100000000000001593a5e0e3a685a7f00000002"]) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl(r0, 0x8, &(0x7f0000000000)) ioctl(r0, 0x6, &(0x7f0000000000)) 2018/05/27 04:20:03 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCFLSH(r0, 0x540b, 0x8) ioctl$TCSETSF(r2, 0x541f, &(0x7f0000000000)) timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:03 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:03 executing program 5: r0 = getpid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) r2 = accept$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$netlink(0x10, 0x3, 0xe) fstat(0xffffffffffffff9c, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$tun(&(0x7f00000035c0)='/dev/net/tun\x00', 0x0, 0x100) lstat(&(0x7f00000058c0)='./file0\x00', &(0x7f0000005900)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000005980)=0x0, &(0x7f00000059c0), &(0x7f0000005a00)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005e00)={0x0, 0x0}, &(0x7f0000005e40)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000005e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = syz_open_dev$vcsa(&(0x7f0000005f00)='/dev/vcsa#\x00', 0x6, 0x100) r13 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet6(0xa, 0x0, 0xb7a, &(0x7f0000005f40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000005f80)={0x3, 0xffffffffffffffff}) fstat(0xffffffffffffff9c, &(0x7f0000005fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() r18 = inotify_init1(0x0) r19 = accept4$packet(0xffffffffffffffff, &(0x7f0000006040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000006080)=0x14, 0x800) getresuid(&(0x7f00000060c0), &(0x7f0000006100), &(0x7f0000006140)=0x0) getgroups(0x5, &(0x7f0000006180)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000061c0)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f00000062c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006300)={0x0, 0x0, 0x0}, &(0x7f0000006340)=0xc) lstat(&(0x7f0000006380)='./file0\x00', &(0x7f00000063c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getegid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006440)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000006540)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000006580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000006600), &(0x7f0000006640)=0x0, &(0x7f0000006680)) lstat(&(0x7f00000066c0)='./file0\x00', &(0x7f0000006700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00000068c0)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x10000008}, 0xc, &(0x7f0000005d80)=[{&(0x7f0000000080)={0x208, 0x35, 0xb01, 0x70bd28, 0x25dfdbfd, "", [@generic="e0a21ac6558cb5866a95730eb7c50f8a86abd47a3e8aae92bedb9a41e02dc6169f22452f5f62413830a1b497fa9ded006f1fe5c4b3a70419123ae4d74b00b256da81703850b7138fcda3f2dabc09cbf0c6af1e43134877bf12ec9989608e8fbe809525ca876a4d8b2908fb4d2f3e3edcfe5add2e1bb2ed7fe3be5f101d09fb96cebc0d9ec158a275126e626356ffb3c62aa9b8c6e3e104e49acc403e7d5bb38a303a80bb8fdf1d8c8cfc3d8eec034057f31eb8b52c", @generic="ea1d1851ba224c0f6596e434fa4bd014fb19b1f60ce359444a0075159763479a6ce03f097b269fa4a24b831f064604849a32a4decb9ad87e73d092a0d99d9119a06104139a0db166abdc7fdd860e212cc6675d3532d68969039be0a7a5fa6d9bf644af3ec0e4e2", @nested={0xdc, 0x85, [@typed={0x8, 0x82, @u32=0x80000001}, @generic="5eab43c9ba", @typed={0x4, 0x3d}, @generic="15beb2948ede78726a32514abdc1c16068743a48ef82f1dfde84fdd55c3f9c1405b1e508c7115e6b254a2d059538fac4190415de17d1a004d7c5f10e3d516d10582c6cecb8bc6e3984f4e939da54942640bf5603312c2e810b3d84ed5198e23f9048eebe9b328710fa09831c6d8393f00056ebfa50de28c2950a94665eb6254a90bd99d62edf4e1ab36d64ab45e95d099b0e3885ab5c0bcefbdfedaad0a17327f7bd75095ec4da2e49698db956667f0fb8acb5dbb1d3227e169fc3333e14ad7ef8b7d361cd06"]}]}, 0x208}, {&(0x7f0000000480)={0x27b8, 0x1f, 0x20, 0x70bd26, 0x25dfdbfd, "", [@typed={0x8, 0x4d, @pid=r0}, @nested={0x250, 0x18, [@typed={0xc, 0x17, @u64=0x5}, @typed={0x8, 0x3a, @pid=r0}, @typed={0x8, 0x16, @u32}, @generic="cc788770f3fae51c6ac07b8e7042d9709e1fc9da1b50084ef771c1ad5e7acfba2c3297b1197434c3dc844708f0d82cf3159d6ec2af07ee5cf10d254d14c18d2cb4119ef231850521753f77f8cb507187daf970cf4fc983e466baf25d85338c18bbb2d22fdd5546d87efadbb014ed52c66ed42f46278b55e4cda1a6bd297fd30da9405dbc6139e13e7240edd3e079b9ea0f1eceda82edaf891a54ba4bd6f589f6e553834f0f9fd4936600bf517e8ae14b8fced0cb081d6a4502008afbf1eb", @typed={0x14, 0x62, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @generic="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", @generic="9c3135b644215118105352bd199e9001a87271dbec0530beb84631b032455c11a3e16be3db27f42cbfaa5f769a8ae38efd5df75be8d4007cc1b5427c704efb130bb5e7ed09a8ec5650034582235d6261eba373e4a698a28b3a7cd4c9fc7931e7"]}, @typed={0x4, 0x18}, @nested={0x11d4, 0x3b, [@generic="38b2c98fc979191cee548248e6a290867dcbcaf2eb01d98a68f5851c4cc775866d0d1196df498ee38f3ecf124bcfedca1a72bca6870604803db75a45f5f7aa31e54c787e499bc08cc27acf164041a340db62a170351f78533a5c348f0e3840c1b1a21987e04ee4eb177b", @typed={0xa0, 0x32, @binary="0387d4f75c0b1ec05d04302f81e36fac98daaab738ab576ba1208618bac319ea3bdade7733a9da751300838bfa4ec692aaed7e09ba92818faac7871e6d4260856a7e1b529b9ac6bf662b36940052115f36ec096e6f49ecc52bb4dd1ee707b743076c3fe75e63f06d2fe933944b014fe833385b033154688158ee478af81080cfbd8163bdec322633d0bdcb4f12498ef8a3e824c14527d09eb107ca"}, @typed={0x4, 0x5a}, @generic="4c060049e52f4b4d4fd61c19da24df6d04eb2e12f28aa3f1fb61aabacea0b7ff115b768b322be5504d3888ab66f3fd3c0d2af4d72ee00eddbd31b9cf1df3cfb61ef86f469897d0f299dc827d24b252ed2b17a19a346ce0e1b8297a78954a60d35671e368c27b40135fc0201e9e8c3448ec9d985cf27e3a7ccde2dce0d597fcd39a5dcd161f10d68042d15a4ba9f53013e8f608bbb9ded5454cd4", @typed={0x8, 0x56, @fd=r2}, @generic="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0x22b4}, {&(0x7f0000005a40)={0x334, 0x10, 0x202, 0x70bd28, 0x25dfdbfd, "", [@nested={0x4, 0x5c}, @typed={0x8, 0x45, @uid=r8}, @generic="f537ee4af8d73c5f3a360c1a0ccc9ae4974126fa97562dee7cebb2596acd11430cee6e836731c35a516d018e55c1983952b86a2b266014aed1f2c8976b26dd0b1225ff2ff09797f0b57aea9fdf8630a472807dd058c0ab03f0c9e8a30e78a5f95c108766f4092880bfaa0c61f30c22534f307bcff12102ce81acfe199789dc3eb671d265db9e7555742313d85ec8ad486c03b29279f490364c1632be63b9f15861914da88a94acbfc87a3b74a5732d0c328b1f382f512b302776c05ae373b8d26cb3dc9a06bd53a2d74d08db8897b90b12961e9b45cc9a4ff5f0cdb49700d502e2", @typed={0x8, 0x81, @uid=r9}, @typed={0x8, 0x1c, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @typed={0x8, 0x29, @u32=0x4}, @nested={0x1ac, 0x3d, [@generic="63ba5716087d67640c544d8d9b5eec62481dd3c09df8120c35d4ccd0a3ce9227c56b348703cb20291a0c4823926a62ad917d87dd3f00d039a69eee8bad0229fdb44d9bff6995f8c870affc9e8da9874325945422f2f563407b471194e957fa9f0d0badd0324ea4bd2c5ac016d62665683d60db4fc4186ab55e2fa5f940aaf810865a74a9ca4c7e69cb71ebdba2a13713f70d519cdd86d4ef546ed5bf6c", @typed={0x8, 0x5b, @ipv4=@broadcast=0xffffffff}, @typed={0x5c, 0x7a, @binary="ee9108285ead537261ca55582036c364c71e6a8ad98a6fa1b52400925a3f38afa5c88cac516202641a6f56f8b86bfcf5d0251a78cf0c50b5fd5343b29a3e2c9bac47c6b54c223f4b0e17869bf7581ab24fe2a4c02bd421ac"}, @typed={0x8, 0x7a, @ipv4=@multicast2=0xe0000002}, @generic="ab4195b499fa80ad550ab261a2e4de85e22372d4d8ee52277a6f12518395feefacb49c7556d762d6173b32734a90565abf3537bf849e762aebe8383618c11a35e400d71ec30806298c0994399c90626565ffe4d2c4e378d5ee3bc4fb2e62cd450984070fe953bbd5c4a7192dffa887b85ad63d69e54ec73ce9f625e3b066e1a44e3cccfb3a233196de926b1fb70586f79639965c554977fd402bdf3e"]}, @nested={0x18, 0x55, [@typed={0x14, 0x5b, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @generic="25d73d68cbae945ad63c25e717d3458d22342f1891c9a6566b6d09827d05", @nested={0x3c, 0x14, [@generic="6a76994784029870ed2ca46fe2c2b5edf68fba7e88b9d61ce615d5da3dcfa5228dd7795dcb3e6a3f47c6d7172d1471f94c453b989f8e59"]}]}, 0x334}], 0x7, &(0x7f0000006780)=[@cred={0x20, 0x1, 0x2, r0, r10, r11}, @rights={0x20, 0x1, 0x1, [r12, r13, r14, r15]}, @cred={0x20, 0x1, 0x2, r0, r16, r17}, @rights={0x18, 0x1, 0x1, [r18, r19]}, @cred={0x20, 0x1, 0x2, r0, r20, r21}, @cred={0x20, 0x1, 0x2, r0, r22, r23}, @cred={0x20, 0x1, 0x2, r0, r24, r25}, @cred={0x20, 0x1, 0x2, r0, r26, r27}, @cred={0x20, 0x1, 0x2, r0, r28, r29}], 0x118, 0x1}, 0x0) 2018/05/27 04:20:03 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x86, 0x7f, "0daea37d02cf3ca8da1ccbb9c82e17c0861ae7b3671a604a865d9e8b069e0d7e5aede92c8ce152f9180e4239c87137ff8ed59462972033d8d2db6747ae391480e636c3f26db21d4d5a89c42307de570ce1061d6427ee24d322dd820d0cc13cf3ce695d3695b2a21f40c918c9ede3deafa0d519605e548076b7d3db2a458d"}, 0x80000) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5}, {0x0, 0x5}]}) 2018/05/27 04:20:03 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000007000)) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x60, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000000c0)={0x30000009}) 2018/05/27 04:20:03 executing program 2: openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000041000)="b8c0a9b7", 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue1\x00'}) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)={0x2, 0x2, 0x7, 0xb, 0x35, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_x_nat_t_type={0x1, 0x14, 0x3}, @sadb_key={0x9, 0x8, 0x200, 0x0, "1090d56a837f04f646e2c777a4cefa41cd4337cc1c1e5ab779659726dc687d694f3bbf6a3247a295e27dcc8ae32bc788eafaad7685d551282f71c3a9b17e1027"}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd2a, 0x34ff}, @sadb_x_sec_ctx={0x18, 0x18, 0x5a6, 0x0, 0xb6, "395cbaa6ce5b5f53e0cea2d902561edf0de879343b02f2580c361f0f055c8f10e0035b2245cecf5edd6a21850cf6f005fe78980fe36f0c198ae16ba8753c0be397c1a0fe87d6525aef8e351b1434d5bbd80e8f6614ec5e606e42880ec1af9f361fc6118d4fc625b07512b2c50822676a78f43718561cb1b5ae0fff4e38205da2b89f59579b6ed4fe431be3bf3e62f11fd0bf664823c99c8b70f452048b8ee38422ece4e61bd003c33fad10c0f295a0191d1420994bae"}, @sadb_x_filter={0x5, 0x1a, @in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x14, 0x10}, @sadb_x_sec_ctx={0xa, 0x18, 0x0, 0x1, 0x43, "3a8e48db28a88b80102c870c53cb2fd3dbae3fde4be53a24d0ad6c0e206c1606beeb2ca7fd7d6ca817fea0acade50626e2923239d031f7420fa692922a716573472962"}]}, 0x1a8}, 0x1}, 0x20000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000002c0)={0x5a, @time={0x77359400}}) 2018/05/27 04:20:03 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) unshare(0x2000400) unshare(0x2000400) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040)=0x5, 0x4) 2018/05/27 04:20:03 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='v', 0x1, 0xfffffffffffffffb) futex(&(0x7f0000000100), 0x400005, 0x0, &(0x7f00000000c0), &(0x7f00000001c0), 0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, r1) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x2, 0x8000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180), &(0x7f0000000200)=0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x212000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e21, 0x8000, @loopback={0x0, 0x1}, 0x6}}, [0x2e, 0x7f, 0x10000, 0x0, 0x3, 0xfffffffffffffffd, 0x9, 0x8, 0xfffffffffffeffff, 0x63, 0x40, 0x5, 0x0, 0xffffffff7fffffff, 0x5]}, &(0x7f0000000640)=0x100) r5 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xc9f9, 0x82040) r6 = dup3(r5, r3, 0x80000) setsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000000000)=0x5, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000680)=ANY=[@ANYRES32=r4, @ANYBLOB="0580030000af8bc8515c"], &(0x7f00000006c0)=0xe) 2018/05/27 04:20:03 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x1, 0x8001, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000200)={@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, {&(0x7f0000000080)=""/159, 0x9f}, &(0x7f00000001c0), 0x18}, 0xa0) 2018/05/27 04:20:03 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000100)={0x1d}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x81, 0x101400) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x5, 0x100000001, 0x1ff800000000}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x60, "8379d4d40a186919c70612ddd4321499fa777b32498f0be5f11b679d56344012c9d634d6b30b84644900fedef4beebac3ad90ec136f53323d04ce408f8b72d8cb5d2e61f64539685aca004f97e098e89729a9f3b01e146fcf0ea94837efec65c"}, &(0x7f00000001c0)=0x68) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) 2018/05/27 04:20:03 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:03 executing program 4: ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000200)='bond_slave_0\x00') pwritev(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000000240)) 2018/05/27 04:20:03 executing program 5: r0 = socket(0x4000000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x169076, 0x0) getrlimit(0x0, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000180)={0x1, 0x2, 0x16ee00, 0x7ff, &(0x7f0000000100)=[{}, {}]}) 2018/05/27 04:20:04 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f00007df000)={0x1058, 0x0, 0x1, @random="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"}, 0x1058) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x3, 0x2, 0xffffffff, 0x9, 0x6, 0xffffffffffffff7f, 0x2, 0x5, 0x1, 0x80000001, 0x2, 0x3ff}) 2018/05/27 04:20:04 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40104593, &(0x7f0000000000)) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000040)={0x0, 0xfffffffffffffd8b, &(0x7f0000000080)='X'}) 2018/05/27 04:20:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = semget(0x1, 0x5, 0x608) semctl$SEM_INFO(r1, 0x7a4987b239069a4e, 0x13, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40286608, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/05/27 04:20:04 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000f59ffc), 0xfffffffffffffec1) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x81, 0x200040) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) ioctl$void(r3, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}) 2018/05/27 04:20:04 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0030020]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:04 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCFLSH(r0, 0x540b, 0x8) timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:04 executing program 5: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x46, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/05/27 04:20:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x5421, &(0x7f00000000c0)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="09003b00504ed3e0d91cb21a80553ceddb33dfeacd8da22c53d94466bcaa1a00d5eba42d7078ca3f5e3caed6f7b9c09891c8aff5079422f3a6f3f5c611596b800b3988f57d"], 0x43) msgctl$IPC_RMID(0x0, 0x0) getsockname$unix(r2, &(0x7f00000003c0), &(0x7f0000000300)=0x6e) 2018/05/27 04:20:04 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x408000, 0x0) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'team_slave_1\x00'}}, 0x1e) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = socket(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace$getregset(0x4204, r2, 0x6, &(0x7f00000001c0)={&(0x7f0000000280)=""/173, 0xad}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x74d8, 0x200, 0xfffffffffffffff7, 0x6, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0x2, 0xfff}, 0xc) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x80047441, &(0x7f00000004c0)=""/174) 2018/05/27 04:20:04 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000a40)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000d80)=ANY=[@ANYBLOB="04010000180001000000000000000000ac141400000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015000000000000000000"], 0x104}, 0x1}, 0x0) 2018/05/27 04:20:04 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x54, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x401, &(0x7f00000000c0)=0x1) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) 2018/05/27 04:20:04 executing program 4: r0 = socket(0x9, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="c60b65d3d7e9180000040000000000000000000000019500"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) 2018/05/27 04:20:04 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000040)) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x20500, 0x80) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000340)=""/131) fcntl$getflags(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000008c0)=0x14) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000900)={r2}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x19, &(0x7f0000000080), &(0x7f0000000140)=0x37f) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40400, 0x0) sendto$unix(r3, &(0x7f0000000280)="b1ac357e530b09eead8feefd0946936b602538cc6aa16b969c6386153736cfffbc4176b5f3b6a9aef33a981b38578489f0c3fb77bdca8b7fc2740abbb2c407452aef1d33cf703c20049fcef2bb6855b6f69fab2aa65c6c98ad894360c2514adb3a1035065206377bb99ea52eab22216b2c9cb22f1aee0275f69aae28c83ec66eb931769807ae", 0x86, 0x10, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/27 04:20:04 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:04 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$set_reqkey_keyring(0x5, 0xffffffffffffffff) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x800) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r1) 2018/05/27 04:20:05 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc) recvfrom(r1, &(0x7f00000001c0)=""/17, 0x11, 0x40, &(0x7f0000000280)=@llc={0x1a, 0x336, 0x79bb, 0x0, 0x4, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x7) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) dup2(r0, r1) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x100010, r2, 0x0) 2018/05/27 04:20:05 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2d, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x401) 2018/05/27 04:20:05 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0xfffffffffffffffc, 0x4, 0x9, 0x20, 0xdd}, 0x14) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x64181) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @empty=0xd1fd0000, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/05/27 04:20:05 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x80, r1, 0x8, 0x70bd25, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x84b}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x80}, 0x1, 0x0, 0x0, 0x8050}, 0x1) r2 = socket$inet(0x2, 0x802, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000480)=@mangle={'mangle\x00', 0x1f, 0x6, 0x510, 0x0, 0x1c0, 0x1c0, 0x1c0, 0x288, 0x478, 0x478, 0x478, 0x478, 0x478, 0x6, &(0x7f0000000400), {[{{@uncond, 0x0, 0x98, 0xc0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x3, 0x9}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0xffffffff, 0x0, 'erspan0\x00', 'veth1_to_team\x00', {0xff}, {}, 0x6c, 0x2, 0x20}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0xffffffffffff8001, [0x3, 0x80000000, 0xfff, 0x1, 0x8, 0x5], 0x7c8058b8, 0x0, 0x4}}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x10, 0x1000, 0x2}}}, {{@ip={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xffffff00, 'ifb0\x00', 'nr0\x00', {0xff}, {0xff}, 0xdc, 0x1, 0x72}, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x5, 0x2, @dev={0xac, 0x14, 0x14, 0x19}, 0x4e24}}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x8001, [0x7ff, 0x0, 0x6, 0x400, 0x100000001, 0x3], 0x9, 0x100000000, 0xffff}}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x400, 0x4}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0xa0}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xe}, 0xffffffff, 0xff000000, 'veth1_to_bridge\x00', 'bond_slave_1\x00', {0xff}, {}, 0x1d, 0x1, 0x8}, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x80}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x570) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000000)=0x3, 0x326) getsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = openat(0xffffffffffffffff, &(0x7f0000000a00)='./file0\x00', 0x800, 0x10) ioctl$BLKRESETZONE(r3, 0x40101283, &(0x7f0000000a40)={0x81, 0xea6}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r4, 0x1, 0x1, 0xffff, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000a80)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, [0x0, 0x4, 0x2, 0xda, 0x20, 0x3, 0xcf9a, 0x5ff, 0x4000000000000, 0x101, 0x2, 0x10001, 0x1, 0x80000000, 0x8]}, &(0x7f0000000b80)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000bc0)={r5, 0x1000, "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"}, &(0x7f0000001c00)=0x1008) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000200)) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000180)=""/71) 2018/05/27 04:20:05 executing program 1: r0 = timerfd_create(0x0, 0x0) socketpair(0x1, 0x80000, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$netrom(r1, &(0x7f0000001340)={&(0x7f0000000100)=@ax25={0x3, {"3ef8b2029b4c4f"}, 0x5}, 0x10, &(0x7f0000001300)=[{&(0x7f0000000300)="f704949e652323730e5510214096f1dc369367b7574b322b56ccd157e0af6886bfa95034bfcf29cefa667f8605ffb95ed0ac1fc451372e553c419528c314f2ee7af0c82746d2ef41899dc8cdc025b4bf83e1b7372f7cc03f90e34c49325ba495da31a1e8d216990e41ce0feb3dce4ea044247aa084416c974de243354a6d33d3824e564ee897fe04304009b8b293793e6cec482c0725e877b2529263e3c2ae72847d5ee7de41906e590ff111543d7bb9d88e76cd8926cda0497e5b13836a7b25870918d2237946ebc84fd6ea83deb945011b046605e9618f950a282b6076912233cb32fc80835fcc1b96a36d5b2e19ce1bc1a41343c4f5034a77b70707295c800b705b2ae2687993e8ddde3aabc2d675cee49cbcf33078277a1cca0738218ffa89b01b6b2f7585ccf4b123f115e3948c05f9477506d75d447255d4a93d5180e4ee96a261008a02a7f795c5e3167117f9aa9f2938cf04e9d1a6b66858f6e234503701791b127edfebc3931f078db800a6f70ab03b4dfbb626fb4846748cbad63b975d8a7e2a0fb8876bec9adb631c7c372932daf8cdeeb31804062caee638ca6dedac5cf93a77f6e630168c6730490968a99b75096edfe2767dbee1c2cd1eb9cb54feecb4253c257b9d95369245e99a927819876ecb75daf49cdfb0c80c1f4dbffdf86271d8481e5b58889bc56ce62ae75a04587fbc2d007730b677815d268c138d5ab1674228f0db7a888d6277a1a7df817fc003033a7026d523176bcd55cdae04071a1ce0dd6efc9210eae9e756c232745c1630f95be9dc236f89dc809d0f14316a662c368efef7e70601bd4ed4f9c5162d8f55639cd751e7fd858f93b98b0efe3e3d8e5bf377f826b6d8a8eee7bf6ae49eb8d16644a936b894eb00b6f63ec04f483f700b77cab08d7bcf4c734618a6e7b722dbb65964f5c901155eef550af727f15a20cbbc303cb6cdd4ecd49af84d4fa4e48b75fab787c97d5fbec3d4dfe3994a83471f08ee23448ca91e901cbefef0cf9f71f691d3725de0ca800079bc1de0cf686f06c9790b35a698625c855db9ab45256997c1bfd1aeeaec7e881b59af65b9ec36c04d9c598721c7ccbed9df64a203273b8d10c93a5ad59b11ccf2c62fe99951e47d4a253976ac0e9a49869bceca086d2006426c0307ba3b4a607978f5fda75996b358280472c6dde40a9a6c2bd6d57da9f02c91486e9e0d08e6aa550435715771bedd2fc02ec6383052692f5af39afb31bfd41bf115f1bd10c97ee1481bff0ae846eb119de7dc8600e44b8344b997be454769bc3c0561240d9ef42b073d8a192366b8005c8a8ee42bd0074eb496512a2924b58dd6f31e25cace08ea2f4ec8bff60955e67a1ae984ed76c47ad6ee4986d143d62ee96c8b0036d96657565c7a4dc981ae193f5ff8bc2d9c7cb0e64fbac8355eb9e27e1261547e9a26f34a66073f5fe08da7f0e73a521cc89183024adac25a16a2c3191769e394ea78a434638fb84d77b38c67cf9068e1fa67843f4870081d5a573ec21826741aba964599c72c7a4669249dc48ca380a8318b60d2f9562615c3b4d058bbe9483b0b97adf985883cc0d2e0080bd0fc0084a98e8ad684f6745bac2e0405e3463105861f1833610eb7dc0e2dd1ad0100daa5678bb056a53130034330c8340d71b8079ef460b4ae20c3f4d34560a343071f72e198b94234ccdf7dbf3d0ae859101e78e45b164df3d3df861c9baeb48ccbc714b28e73cecd079a253ab38c9e0f06e93be4b584ca1f2dba91490d87bc643bd8747df20d3e0e7e560323e6a3e3407457ab83a773d8d8aadb94f18ef6984ce64d2819927442ef4a93b55a9814716d47f816f0a7751d4cce22e26204c607a6c18774b0a97695030301aedf4b25ea489a10695ab784640eb1e00ee7d4637468b189d19f1750f1dfec96110729f64caf782109c38a3ac58ce58de763600e587983b60714ebfc50fdadc3cad19c1b62e16c0dcd7770be7370d6dbf2a5d2677ab1f1e07b8c21eee23bcf2ebd1e7a31d8683d4a3b1edf81aefdfec8e35c6c343afbeb56c3a10a1f368a2ccab321648ecf425010061d369defb48c3e9e5aeefd39ae914070e113b509e8ee049e5a388dc4a54adc919294d68fced7efe1114b51737a9506ce8667f93e62dd7301fa05498d1e89487669a9fa4ac827a1bcbc23422e7225a027b3d25c092902d4ff497f64e9b771b01c3003c1c20bae419d0a40132f5af2346fda6b7e6367d3a065b891ed3393a6f861db0800d30f50cc825df98b85e204c8ade50a9dd41fd7e63ec8ca5275d6bc2f24f79362b7f91e4c779fae19dd860295ea9b468c85a04e40a38a267925c15d18a17fb91f60dfb6fb3b7e5d03eaf24a4d0835fbaf06e378f43549e49480a0260b9a11d2bbb60fb61597e2bb3fbe7be9e57bc67fb27a0524148c982dc4f0244326615b4f04a5bfc7ed9d9429705ecc43d5ba95a70d21e629e8eacc5ff3e17fe097c790f94716179fcb13cc2be58fc480f0431d43ea7cc0feda3311d9805fe5339ca4c2e61ba75e25d247475ba98c943dfb2a0f23eb2e17a8a560fac60c9b3e909e8582c91f50dd0988f19bf834f1b57f8663aba4d28fcaa5d47b5096df2235442d19245f369d912165e9723f4d526f6b1b7553e8460e516553f06801dccbf93ab04b5559e2757efa6bd8cdbe639e5b24e549b76bd551028cd3a60fb41f87247f1885911164d953c330a2a8502e1fe749d1c94af64e2263e064da87a4484c8502b3a7c0b960bdb8c487dc09ad59fd322af7abb262c49aa2a5c71dc1d807ef379df3a90600453e60920b77eca6863d73da4a3a4d579f02528392be39af8b52cbda114c2a531a7df8c11b8dbc34d9a5d2605b23e87edc82e6465ce98efe034ecd0ebb0f239ef1e77a89e2379f46147b4a3bf73eafe11da6d428d9f3acd52bebdda4441960ac129fbb5546004ef7ffbb2d7f007f9937d2083fe2a7e32929bcda3c921019f78233a166b986e5c7a10a5ab83c12b3801d9e987b05225fefbccc6bdbb8e2851e4d320f36f2220f14aa2f4ef19961631eb1630c7852fab55832a81a100c41164d782ee1004329dde722e37a7959eef3f11074cbadf429e8349684c1c6dfaaacd14bc95d723062c1d312292a504db099b25d8d80959e034fa65c222fb9624eef3e151abdb8ef1c67cbdab68ef1cc878ef09286e68da136959e65cc479b8b7ccaf36cb77eb84dbe101c3d9a7d9d18e24648d95afef6ecf7657251b57acbddfb6df6a435eb39fbde3ea5cdbd7f38b38a828fd519f70c8e157a64633638bf709d528db486dd6dc1c56e1d1c34f72fb35ed9c06ecef8c8a340135f42d87e9bc4469079e04ee9a70af5740e0fb9805a2cd52d5ce1fef4a041ec97bf4800ef8d54e1d49a9bc5fcbe4d4c6abb984961a9d7e2f1a80a7c4ab7dc531cd620466ede8f1fe32c3e014115014396ad8c245e9a976fecba1f07f886d4bf7a74c64419bea772135227ad06ed12de9b2881e8f32ce255fe94175a1bc3c620cbc3b0de2364019905f395d30c7a0177d00e09fb7d539fab055b14671c4a8c962b1beb61da0e0952199f546cdaa9bd43dee5cc85b3916c54c6c0428e1a5f1d2846b464891f8051c0a2ffa89712c27dc80012cb4ee8a4c389adcfba3ed79100189f17adbdf41c2b5c9082d4147a8917060220eba1a91309abeaaa2cb6d960ff80ff1ea86fffd14000882cdbebc6bae331fc4838e7abdef7e82f0f5662343004f38373125d868f163cf8cb4ec9787d82788cddd3c34b2b859390b6b84299259741f83fe6842705edf0439dbba9379ffedca214d5dc74eedf0fb81bff464023bde46cbf6a6760f0aab0676eedc06eb20dba871c7f21fc55d15af330f0c0290b1071cd58f5edc4ac0e67744bc727910de6d63475f2fed0bcc664b7b657a14b5f75b6cf03b6240b8a94b5f87e89f5675f746a7e4dff66db34fcfc4329142019ced2a677746a8e4c933c1825128aa0014ac2defc58dd8fda6d30eb73008d282cb1c6cd6e5d34fa084af2b2c7c3e977f7c7ad68e479cd3baec0a3ba4c2309baa11bc0aca468ec323c3490d49f5761ab6f271f109d3db8260d18b486486187dae2b3b148a34efeb2b289da64ded344429b300e439851309296391a98cbcee545d50793fdddf0130c83bbc8d720443d95af5beb065e1573ddb3da64c7b1b16cb371dbdf113ce4ed547739357089986ae9ed4a1931f37b79eac28dc5d80c486ce261af9fa579cf1d6eae5136a6f58ef5ed7e76577a2d65a156969b8e000f7ec811de6d6103ac54bc61dd60dcaa91f6b898b64ca20b645c2714bea2f9806f1886827c3b1feede4492192582a70f4f6bd71b0d2bac6ecef95d5dbb2ee93aad3d6ca564c86a8da1ac3600f4db0635de08d399a32d2897db7858b24ea7f5f80ddb2a06c2835ed884d0dba849b813bc5aa190e3645f5e9f9270eda0c4a9895694e1e67c0a8c5065c401c7d7a75ed85785f1f8999d607bb25b6e9ce6577612883498121cd39c49ad5a450e25aec296ab1b9fe35fcfec0d951ec892bd208d67b3814cfb17f5afdcea24078473aff3dbecf48d9d336e550cdc5974cb99336f21647fdffb9f19f23e9da506d9ff7ad8c9bea45b12e55fe3272c824d93689a34e4c75cadd18f1316b74fb913e9c95b848cd29eca28ffb1dd4903188131304fbc6f94c6913cf9bc73310fcbcec38704695360ee5dd9f43589f6a60a5d658f6ff6dd9a40402b00271d9d7ac6c3e72109ca955d867464fdb24a9e9f0394aa06bdba40beec35aa1ef819e4f89a919d643ce25cee7697d0916636eddc268336b7dd46b556e66fc2a9b13605d614fcff393400c1ae691e81e7c7cd6b4cbda291a145d7494c57131a254b632dea0f8f69a4304a28da4b1e1009e480052d272781bde6527ce2ce245a847a9099b2fd0bfbcff2b061060ae3f86a3f14bf7928dc2d928b6379234e7b677fe61f9eb02a58277e220dd30038c42197d02735d7eed69870399471948d89a1e8ecf3e1051c965a1624630b050c9a4280ebfe1c16642df19da3bf4b3e840a7e9adb91ee86e705d6a96a842cf82c307a2a43d5a5248b45b98515ca4160a95b3f3aa3d52e6f7627cc14e1a69dd329362daa767e98cbdf681a7dbd98caa5dc4e86436a144d4bf3c0f587669964d2b4a4ce606b9b254954c1a65b073663cc06fc1a4dcd8524cc20b99c5c39845604c2bd8acfd55ea5d3d0715aba681d3b6fecd5c3e5b0325b0df8f4a3857d4b0d28542aadbe5373fa09626742b74c264236b57524d28d425989fe02d0cb75f90fd7845e07bfe3d92f2b23ebacbf787b07f6e7f06003f68f7a837aefb4d4f064baff15461504e061d1f91fc73e7ef4359507994be1f43419d48f1cfdfb4732cf3f8d3470e871d5fa88ffcdae547aa48b168d5107b1382fc7e9401de9a1a0907eac3fcb213dedefe86d48fab39f09188be9acd827d0941c82734a2b6544335ede89e5bbbc409f1ecb01b1bd09906648c56df980fac640c02ece51dec93275014a6b6870044e3821b41766cd24f14544d62d2b63f19d8ad49cabf1181849abc55a97522adff150d6c32b2f2a86480b52171f9645eebdb1ed73d86c97b7936484fe7bc1e451d276304ed15ea1a2fb6140bd0af95dff49a5d7376c949bffcb7f9aa914b8ce86068a097b1e800c35baad112a50f5464608b9f6e9b044282225e0c03a2a701469d827d061db38260b90f9ac3ab012122f6c60670e4be089886b6fc81d0fe026aa55c5753947fbb79ebae19aaeb20eb18ff562016eac860bc97d462b059121714a72f04d", 0x1000}, {&(0x7f00000001c0)="111d4b7b2c0409a2faba32a1240c8e9898a02231c117eb8c2271f9bea0bb52596221c3d57dc8cf73166f5da52d92ffd11d481720b4ca54ca7a94c37bb13fdc4533", 0x41}], 0x2, 0x0, 0x0, 0x2400c011}, 0x0) mq_open(&(0x7f0000000040)='^$vmnet1proctrusted\x00', 0x80, 0x10, &(0x7f0000000080)={0x0, 0xa9d0, 0x20, 0x80000000, 0xfffffffffffeffff, 0x9, 0x5, 0x9}) r2 = dup(r0) setsockopt$inet6_tcp_int(r2, 0x6, 0x15, &(0x7f0000000000)=0x8, 0x4) read(r0, &(0x7f0000000240)=""/172, 0xca) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000001380)=""/4096) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002380)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000140)={0x1ff}) 2018/05/27 04:20:05 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:05 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc003002000000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:05 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2480, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x892, 0x7, 0x27ab}) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x9b, 0x0, 0x0, 0x12, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe1a6a8f000000005c8ba93c", "fe047b3377f4fc2eb04172bfa8e7d1c4b3cf144a23173b660800000000000000932dee00f4185d78f7ddd19a37cb5fa0a5629eef628582fba4bf4af44acfe059", "ee42e3ef08007289432c2203039b0f706cd7911300000800000000003131995a"}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000000)={0xffff, 0x8, 0x5}) 2018/05/27 04:20:05 executing program 5: r0 = socket(0x8, 0x800, 0x20) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x1000000) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x45, 0x2) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000180)) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[], 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/2) 2018/05/27 04:20:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x2, 0x40000000000, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x5}) r1 = syz_open_pts(r0, 0x8000000000000000) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000100), 0x10) fcntl$setstatus(r0, 0x4, 0x800) r3 = socket(0x1b, 0x8400000000000001, 0x8) r4 = dup2(r1, r3) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCXONC(r1, 0x540a, 0x0) socket(0x11, 0x80805, 0x9) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000000080)={{0xfffffffffffff800, 0x1, 0x0, 0x101, 0x7}}) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000000c0)=0x0) r6 = getpid() kcmp(r5, r6, 0x7, r3, r1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x4) close(r0) 2018/05/27 04:20:05 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x18, 0x20440) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000080)={0x373, 0x8, 0x100000000, 'queue1\x00', 0x100000001}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0xab01, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/27 04:20:05 executing program 2: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"c315a235335f746f5f626f6ee7000200", &(0x7f0000000080)=ANY=[@ANYBLOB='D\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00\x00\x00\x00\x00\x00\x00']}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3, 0x8, 0x81, 0xff, 0x2, 0x100000000, 0x2, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}}, 0x1, 0x0, 0x3, 0x8000, 0x7fff}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1}, 0x8) 2018/05/27 04:20:05 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1000000000000000, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f00000001c0)=""/165}, 0x18) 2018/05/27 04:20:05 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:05 executing program 5: personality(0x4100000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000380)=@hci, &(0x7f0000000080)=0xc2) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000240)={0x6, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e20, @rand_addr=0x3}}}, 0x108) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@local}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000005c0)=0xe8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x401, 0x1ff, 0x41000}, {0x1800000001, 0x3, 0x8, 0x7c}, {0x80000001, 0x100000000, 0xfff, 0x5}]}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x69, 0x0, 0xad, 0x20}, &(0x7f0000000440)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000480)={r2, 0x800}, 0x8) uname(&(0x7f0000000180)=""/176) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4000, 0x40) ioctl$SG_SET_KEEP_ORPHAN(r3, 0x2287, &(0x7f0000000140)=0xffffffffc7d45e1b) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8200, 0x0) 2018/05/27 04:20:05 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x80000001, 0x2000) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000100)=0x4, 0x1e90) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x4b}, 0x40002102) 2018/05/27 04:20:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x28000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x88, 0x64, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff0100000000000000000000000000010300000000000000000000000000000000000000000000eb1c9bf4a405900700000017000000000000000000000000000000000000000000000000000000000052a81f49e5c705f57ab900f6ff22ffffffffff000000000000000000000000000000000000000000000000000000000000000005b608570000005316807160bfc713c344a339aae16f5a308668f345912196e4174f52855dc5adc3be13aa3a5884d544984a08b1134b98ba4e91f3d3302b5e077b86a446c0038f7288ad3535d566e805128d72aaf444ae930cb8"], 0x90) 2018/05/27 04:20:06 executing program 7: r0 = socket$packet(0x11, 0x2000000000000003, 0x300) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r1, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21}, 0x10, &(0x7f000000d000), 0x0, &(0x7f000000ef03)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000005ff8), &(0x7f000001eff8)}}, @fadd={0x44, 0x114, 0x6, {{}, &(0x7f000001bff8), &(0x7f0000009ff8), 0x0, 0x0, 0x0, 0x0, 0x14, 0x100000000}}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000000f000)}, &(0x7f000001e000)=[{&(0x7f0000012000)=""/15, 0x301}], 0x1}}, @mask_cswp={0xb, 0x114, 0x9, {{}, &(0x7f0000012ff8), &(0x7f000001cff8)}}], 0xba}, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', '@bdev*\x00'}) 2018/05/27 04:20:06 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000000)={0x5, 0x0, [{0x8000001f, 0xb2, 0x0, 0x5, 0x8001, 0x8, 0x9}, {0x0, 0x2, 0x1, 0xbf, 0x1, 0x9, 0x6}, {0x80000007, 0x7fffffff, 0x2, 0x7f, 0x0, 0x0, 0x5}, {0xc0000001, 0x0, 0x3, 0xf6d, 0x6, 0x3, 0x7f}, {0x80000001, 0x480000000000000, 0x7, 0x3, 0x0, 0x8000, 0x3f}]}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="cf0100001c6e7bcd6e050000001300000000000700030005000000000002000000e0000001000000000000000033ed0a7886928b0cdf7b196cbaf9344d42112bec3a3aa64df514c6dd146940d5665b9e7707e3ff7c2bdd4dfd611cc9ad63276b6067146e98843dee83ce97a11598d93ce33c9da4dfa3591f72b1560650e5df2387176f27450955d00300244da9b19ead78c9f8bbd2ace5605c682b01c16810834bf81de404c744da78bd2c726ee842ebc818e46be675f69d742d7f2875ab46f01cf822e3d6b68b"], 0x28}, 0x1}, 0x0) 2018/05/27 04:20:06 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x1, 0x1e0, [0x0, 0x20000540, 0x20000570, 0x200005a0], 0x0, &(0x7f00000000c0), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'team_zlrve_1\x00', 'yam0\x00', 'bond_slave_1\x00', 'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0x1000000000000000], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x100000, 0x0, 0x80000], 0x108, 0x108, 0x150, [@limit={'limit\x00', 0x20, {{0x0, 0x401}}}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x80000000}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x258) 2018/05/27 04:20:06 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:06 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000380)={'broute\x00', 0x0, 0x4, 0x7b, [], 0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000300)=""/123}, &(0x7f00000000c0)=0x78) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) prctl$setptracer(0x59616d61, r1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000600)="d1", 0x1}], 0x1, &(0x7f0000002600)}, 0x0) sendmmsg(r0, &(0x7f00000010c0)=[{{&(0x7f0000000180)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)='>', 0x1}], 0x1, &(0x7f0000000300)}}], 0x1, 0x0) 2018/05/27 04:20:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:06 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x100) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000406fd8)=[{r0}], 0x1, 0x5) 2018/05/27 04:20:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100), 0x8) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x242801, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') unshare(0x0) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10400000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3b319ad071b789f6c233fb7912d14d00000000", @ANYRES16=r2, @ANYBLOB="00012cbd7000fcdbdf25080000000c000100080001000a0000000800050007000000"], 0x28}, 0x1, 0x0, 0x0, 0x4800}, 0x20008080) [ 592.639803] xt_nfacct: accounting object `syz1' does not exists 2018/05/27 04:20:06 executing program 2: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x80000005) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x2000000, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0xffffffffffffff08) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000000040)=0x5, 0x4) fcntl$setlease(r0, 0x400, 0x2) 2018/05/27 04:20:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x7) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x7) read(r0, &(0x7f0000000040)=""/11, 0x155) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ustat(0x1f, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/05/27 04:20:06 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000b82000/0x3000)=nil) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='bdev-/em0@:)\x00', 0xfffffffffffffff9) keyctl$describe(0x6, r2, &(0x7f0000000100)=""/93, 0x5d) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/05/27 04:20:06 executing program 5: r0 = socket(0x1, 0x7, 0xfffffffffffffff6) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x18, 0x4) r2 = dup(r0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0x10001, 0x2853, 0x9, 0x10000]}) [ 592.683980] xt_nfacct: accounting object `syz1' does not exists 2018/05/27 04:20:06 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="154c9a018b2509d0079fc8945acfa6915b22274849fdaaaaaa00080045000028000000000004", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000100)) 2018/05/27 04:20:06 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0xfe8c) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000100)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x41) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)={0x3}) sendmmsg(r0, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000004b40), 0x218, &(0x7f0000004bc0)}}], 0x400000000000284, 0x20004bc0) 2018/05/27 04:20:06 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") accept(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000140)=0x80) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000180)=ANY=[@ANYBLOB="020000000000000000000000000000009100000000000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00N\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000097ff9320cb2e000000bda0927cc5f1ff00002d1558405aefc8cb471817483071e7383e485731e3cfe75074f2ea64227acbaece0f26d4a274a2b00c89569d26fe44a77552361e9e307f0a12046b3d62738b288b7d245e2c5eb83648e0331af5fbae263e"]) write$binfmt_aout(r1, &(0x7f0000000700)={{0x107, 0x0, 0x7, 0x3cb, 0x46, 0x92b, 0x21d, 0x8000}, "80a88e8483c0798775e5be93bacc31a200b1b4fc6c5346489a92931d8ccc5fd386f534afa68045f7c1d204d1acbf201e8149ce38f7aaba9f37a97685e5614d6521e298eb5820278b8b2abe373f677a1fb4e398e71096d598d72f0e7bbfb1b91785b52b5b2e29b13b46ac574e2ec3da26373b16107a3efc365810607c46d10c6f7df0a7a2234eef8babed76169c2d34673c58c0d0f4c796c6cc0cc4e6f0d79a76a3a67b384f9f98a63041133271861d6d9cef7ac2437ad1661d956766ad158c63174bf253fd1947e93546e41465aadd410c767c11d173f7ec5fa4b01d16f4ef60173cdffa0314832e77687d81a02de17b585f214f59", [[], [], [], [], [], [], []]}, 0x815) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000006c0)) 2018/05/27 04:20:07 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x100) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0xdf) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xf4, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f0000000200)=""/130, 0x2ea}, {&(0x7f0000000180)=""/111, 0x6f}], 0xfd8, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000002c0), 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000100), 0x80000) pipe(&(0x7f0000000080)) 2018/05/27 04:20:07 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$3(0x3) 2018/05/27 04:20:07 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x0, 0x7ff}, 0xc) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x4) mknodat(r2, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000380)={'team_slave_1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1a00000000e051209600000000000000"]}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000280)=""/1, &(0x7f00000002c0)=0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000340)=@add_del={0x2, &(0x7f0000000300)='bond0\x00', 0xfe2}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000003c0)={0x81, 0x16f9, 0x101, 'queue1\x00', 0x8}) 2018/05/27 04:20:07 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x100) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100000000, 0x200) 2018/05/27 04:20:07 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:07 executing program 5: r0 = socket(0xa, 0x80000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x17}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x9fffffff, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/05/27 04:20:07 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xb, 0x20040000032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x800101400, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f00000002c0)="48b801000000000000000f23c00f21f835020004000f23f8b9c70200000f32f0460fc78868cc0000b8010000000f01c166b8f8000f00d866bad00466b8c26266efc441adfedcc4c19855a804000000460f1a7d046436640f07", 0x59}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) close(r1) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r5, 0x800000000100937e, &(0x7f0000006f80)="010000000000001018") 2018/05/27 04:20:07 executing program 4: sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{&(0x7f0000000b40)=@l2={0x1f}, 0x80, &(0x7f0000000f00), 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="180000eeffffff000000000000000000e20d"], 0x12}}], 0x1, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x40000) ioctl$KVM_SMI(r0, 0xaeb7) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000000000)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) shutdown(r0, 0x0) 2018/05/27 04:20:07 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_pts(r0, 0x0) timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='limits\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) unshare(0x44040400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socket$inet_udp(0x2, 0x2, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, r1, 0x0, 0x0, 0x0) 2018/05/27 04:20:08 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x104e21, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, [{[{0x9100, 0x9, 0x80000001}], {0x8100, 0xd70, 0x5, 0x3}}], {@mpls_mc={0x8848, {[{0x101, 0xffff, 0x2, 0x6}], @llc={@snap={0x1, 0x1, "88", "970e1b", 0xfe, "31f74ebd31e8840ab6cbefa7313ac58acfc1b7a0a68f253d11511f3896adaadde34afe1d7d245480b6c3187af33a13b2e1ebfedea934468c886fed58f7b13abb4b5ffadde38df2eb1a51aa3ca0d508b8a37956698cfaa454ed005d3b"}}}}}}, &(0x7f0000000180)={0x0, 0x3, [0x2d0, 0x93b, 0x6a0, 0x148]}) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000080)={[0x2, 0x105002, 0xf000, 0x10002], 0x3eb2, 0xe7ed019c5e4d72d0, 0x8}) 2018/05/27 04:20:08 executing program 7: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r2 = socket(0x1e, 0x805, 0x0) r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) getsockopt$packet_int(r2, 0x107, 0x11, &(0x7f0000000100), &(0x7f0000000300)=0x4) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) write$vnet(r4, &(0x7f0000000280)={0x1, {&(0x7f0000000180)=""/246, 0xf6, &(0x7f0000000080)=""/94, 0x3, 0x4}}, 0x68) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/27 04:20:08 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x7ff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000002c0)={{0x378f971e, 0x100000000}, 0x0, 0x9, 0xfffffffffffffbff, {0xd2, 0x9}, 0x9}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005180)=[{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000140)="8bc07ace12b72a46f2d026b4e7c9eebf", 0x10}], 0x1, &(0x7f0000001180)}], 0x1, 0x0) r3 = dup(r2) setsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000240)=0x7, 0x4) sendto$inet6(r3, &(0x7f00000000c0)="c6d5466184a40caef9f34d0283e1437b3b9ce1caa68af474301115161bd2743931cd5c91b90747929722a90f38bd37b05cd0cae63dcc3fe2719243c40df08287b226efc99a7de7ee4d5feb37573e1251d0309ec803597613d67669045f1b11fff2bc7092cd86950a6b8abee4ec48", 0x6e, 0x4040004, &(0x7f0000000180)={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0xffffffff}, 0x1c) recvfrom$inet6(r3, &(0x7f0000000000)=""/192, 0xc0, 0x0, 0x0, 0x0) [ 593.889308] IPVS: ftp: loaded support on port[0] = 21 2018/05/27 04:20:08 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:08 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:08 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = epoll_create(0x400) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000240)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e46ae1988791b5a46c3c434fa5d247c2dcf7253675f898ad8ef79e3bc89de08765e651c87d429e6f09f9b75adf7de428e8a93e8af4e064f9eeb"]) r4 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7fffffff, 0x121000) bind$pptp(r4, &(0x7f00000001c0)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) getsockname$packet(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) accept$alg(r3, 0x0, 0x0) [ 594.148896] IPVS: ftp: loaded support on port[0] = 21 [ 594.549159] autofs4:pid:3094:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.268435456), cmd(0x0100937e) [ 594.562306] autofs4:pid:3094:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0100937e) 2018/05/27 04:20:08 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8002, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 'veth0_to_bridge\x00'}}, 0x1e) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x44080, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000001040)=0xfffffffffffffe73, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000000c40)=[{&(0x7f0000000bc0)=@in6={0xa}, 0x1c, &(0x7f0000000c00)=[{&(0x7f0000002680)="b9773b67dcafabc9ebe09cbe985079e62ed432be3982d4b96892b621201f276b3aae337317a62839ad1b56fdbd9af898da5f3f0b0b8c2c93684a09479dd9b3f58ce9a850802e15bcd3abb9064d01146836d5f1443181ed4b60a711ecd885ba4bbe481f73e534ab278fc29e9d028250cc26ae6f20266db836c8d1d192e57d81f8", 0x80}], 0x1}], 0x1, 0x0) 2018/05/27 04:20:08 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:08 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) unshare(0x10000) dup2(r0, r1) 2018/05/27 04:20:08 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socket(0xa, 0x1, 0x0) timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:08 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x9, 0x0) ioctl$SG_SCSI_RESET(r0, 0x227c, 0x7fffffffefff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400900, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) openat$cgroup_ro(r1, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x50dc4454}, 0x8) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000000c0)={0x5, 0xf5, 0x6, 0x7, 0x100000001}) 2018/05/27 04:20:08 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x4001}) r2 = epoll_create(0x1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000000140)={0x80000001, 0x8, 0x5, 0x4}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/05/27 04:20:08 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$rds(0x15, 0x5, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = dup3(r2, r1, 0x80000) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000000), 0x2) 2018/05/27 04:20:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) write$tun(r1, &(0x7f0000000100)={@val={0x0, 0x2}, @void, @mpls={[{0x2, 0x5, 0x0, 0x100}, {0x8, 0x6, 0x2, 0x80000001}, {0xfffffffffffff023, 0xfff, 0x5, 0x100000000}, {0x8000, 0x0, 0x5, 0x3}, {0x0, 0xfff, 0x6, 0x9}], @generic="c5f73ff6b2ae144bdb61aac3224b5cd5865d254fcf7bb8357b5a2b9fcc7d767245c2eb75c3f297974930eca310e2ebf91dca5bff99c891cbcda642d11ae7ad2f9e8fd1bf1140cb4e6a43058d19d0c218642c018c9a151afea5b6fe160e387bbacfe9d4a109"}}, 0x7d) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x100000000006}) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x800, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000001c0)={0x2, 0x5, 0x6, 0x7ff, 0x80000001, 0x3, 0x4, 0x1b4b, 0x9, 0x9, 0x100000000, 0x1}) 2018/05/27 04:20:09 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000012c0)=ANY=[@ANYBLOB="6e6174000000000000000000000f06ba52b8050c875a88ef04146e000000000000000000000000000000000000001b00000005000000f00300004001000038030000ffffff207802000040010000e000ffffffffe00400", @ANYBLOB], 0x2) close(r2) r3 = dup2(r1, r0) ioctl$HDIO_GETGEO(r3, 0x301, &(0x7f0000000000)) close(r1) 2018/05/27 04:20:09 executing program 4: r0 = epoll_create1(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/05/27 04:20:09 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udp6\x00') writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)='B', 0x1}], 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f00000000c0)="870f476050b9fb394d2aef7bdf47d7fcb85fe1b7164057e759f519a57206567c9068f2c048af9fc84a3ada2d20669e3a1c76149e4017a1c291d78a69c32f4734ece8cb9461ff0f456d436b695e0a1d6c1ec2002d3c78812f32dd00cf21ee649368a94b8d14f9610e7457287c2039d5a84823034ec6f9fc35743a01a8e24df219a8359348702c425e5c366d5a699f61a3452151ab92bea9439b609b2ea5d61173c5dbf6ef5558680cb2", 0xa9) timer_create(0x5, &(0x7f0000000040)={0x0, 0x1c, 0x2, @thr={&(0x7f00000002c0)="5d34156373b3dcb25f99e344ff0cda508aed265c19ddabd0163830f870cb25c5ea1da72ee1abf8a151c6a70a5be8198653d8fee3d90b69e3a67157467b3bc44f38cdda77957c2d115ecbf170337b84777265d0170cc16420493cd99003fff278dac05090a490a675753cec9349cf4a64528c73adb9ccc18d53103039b8046462fe2c4ff800a4285b9962f74b8d63fca20bcb036f617e435d26ce9debf2b3cd6bb7fa5c6d77d1b03e9143af2772f943506b09d5e14e0a8ccb", &(0x7f0000000380)="d2b23ca1f65a77ce9bec439e5eff2c1e969d151305b75357966d31db2b515030c760ce633068e933dd9bec7cb9cb0bbcffb879a048a738cc10d863982922036fbc37f7b602f00a8e523e92bf19e04a928e4cb25bb4322d3c7a52f6887dbc7107304196b8b3b2d489989dc5eeaf4dda0c85c4251a89fa1946d793176d4d148301d6f2d14e3450c5a46abd75c4c140049bb1a17f26f0d4e4b5ecb2640a7e3e10be9cc2462cd97964755b2a65f9ee8d07513cffa180660e4b97139724ab668a682a4fb338b5a266386435c8a8d59dec8315e75e4f0e49e439f1df88abd6661282630b7e5ad5c34c5b0604519950"}}, &(0x7f0000000180)=0x0) timer_getoverrun(r2) 2018/05/27 04:20:09 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socket(0xa, 0x1, 0x0) timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:09 executing program 1: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0xcc6}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="920f8f"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x1) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000000c0)=0xe9c, 0x4) 2018/05/27 04:20:09 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x454dddd514aeea42}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x1a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) close(r2) sendto$llc(r0, &(0x7f0000000140)="a90d746c574ff40325b2075356467d9ed49b82ba890079b13c769f471c14cda7bc8996d23a4447b05ac1c1e27917934534120368498275da483c9107ff99e8e40d32", 0x42, 0x20000000, &(0x7f00000001c0)={0x1a, 0x337, 0x4, 0x1, 0x7fff, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) close(r1) 2018/05/27 04:20:09 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7b, 0x40000) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/103) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$vsock_stream(0x28, 0x1, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x6) 2018/05/27 04:20:09 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc003002000000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:09 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200040, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x9, 0x3f, 0x200, 0xc, 0x1f, {0x8, 0x7, 0x1, 0x5, 0x7, 0xec, 0x7d, 0x7, 0x1, 0x5, 0x17, 0x8001, 0x7, 0x5, "03cdde0a30075ae81f96aa6aff5bb11d66a77dfbe7726d9e31c88e9ccd3c62ff"}}) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc) 2018/05/27 04:20:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001800190d00400000000000000a00000000000006000000006be3ac0fe2b56391762245e7bf409065b98cff0ad11f1c2938ad31f927ef295140367118902dc3cd07222e74528286e1a867b6629d04b09c458a5c6e9de633ce906de06a631078c52e5ca19adb84308c154a5bd917055a0000000000000000"], 0x1c}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000000c0)={0xa488, 0xb8}) 2018/05/27 04:20:10 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x800, 0x0) 2018/05/27 04:20:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000080)="d9ff0fa2d9f20f880d002e0f0866b9800000c00f326635004000000f300fc71926360f0f15b70f01be00b8640f00dd", 0x2f}], 0x1, 0x5d, &(0x7f0000000580), 0x1b8) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'bridge0\x00'}) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000000)={0x0, 0x0, 0x7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/27 04:20:10 executing program 4: r0 = socket(0xa, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = dup(r1) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) close(r2) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) r6 = syz_open_dev$vcsa(&(0x7f00000010c0)='/dev/vcsa#\x00', 0x2, 0x0) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r7 = dup2(r4, r5) connect$bt_rfcomm(r6, &(0x7f0000001080)={0x1f, {0x3, 0x8000, 0x1, 0x1, 0x4, 0x4}, 0x7f}, 0xa) fcntl$setown(r7, 0x8, r3) ioctl(r4, 0x7fffffff, &(0x7f0000000000)="8b17946f638893") tkill(r3, 0x16) 2018/05/27 04:20:10 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:10 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x4180fc, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x5, &(0x7f00000000c0)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000001c0)={r2, 0x16}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000002c0)={r3, 0x80000, r1}) timerfd_settime(r0, 0x2, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000100)) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000440)={0xb58a, 0xbce, &(0x7f0000000300)="0fc23cc348afe843c088b5f7053636425eabb7e5e91db0bf2bb1be0ab202a5e71577254f646d708bf211d28212e80032673fbab6fb9e20c19efe1c88a54f2aa29fa9b2917beef5dff1feebb6a2bb8a91c87e823f7ec69dd95a34d32bc6d0d22533b207bf206af8faecdbf692ce4dd9cc7ec8aa138751a2f3aae4e4afc809449930996af127e77c1182d4a141c4a1e2b8adca882dacf28090c5756160e7e7d35b189b007478b9aed27e300733da69d1e1ac9988480291750a29ad08a84dd6825fe4680dca4df53d694d83d399e0b6a9c79e9d82409c59e6d0ad53fb34b48fcbbfc288", &(0x7f0000000400)="09dece53a42d4160b1290eefa5d65ae2965e187e634eed5d2a33358df36d5bcdeb51f27bba63abaaefa4cf177a81c71add2cd03494", 0xe2, 0x35}) timerfd_gettime(r0, &(0x7f0000000040)) 2018/05/27 04:20:10 executing program 1: lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="62747266732e2f6465762f7572616e646f6d00a56588790cac67e38a3e519d94548ae07f6c2b45cf259545da03e9e931745349392f2b62599f118708470fd9d56d0300a78007dd8183e47597cae3644da51f33ee478b227e4ad94f3c3583c78654f60084a513c1f140a5f0c54a1425b35db60f0c773b0ccf05df3508af1e16bc345bc7a4632fd8f909c370c59943e18f3286be6d349503ba7845d629589cb4a11d43b736d0109c9991db081bd61bc4296abe1c520a4f785ee032"], &(0x7f0000000200)='/dev/urandom\x00', 0xd, 0x0) unshare(0x60000000) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4000, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000080)=""/240) iopl(0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000440)) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000), 0x4) 2018/05/27 04:20:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) socket(0xa, 0x1, 0x0) timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:10 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x0) r1 = socket(0x3, 0xa, 0x0) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000000)="dcfa2778d687fbd82ed755f5d7863b40a4904b33453aa56cc5e6e04cd7b82d5ed2acd57dc815b8d2ee53d7ccdae5150bbedb2cac3117735effc85e5008eb09c0aa1f99d27617930f7596bf969cd80f3a02d96ef60266b7d6147e1da62a90f0bfabca7fa66514d19ed59c73919c751381c8a689de42d30a8b80c775398db5d074d2e2c51850241c2e1cdd909737a50b85d7ac86303a1fb421a12b95558053abaf58ab0b28e4d945834542bf73ab04651a63ba441e5866fced2a3c473ed496d68de840b72bd0a16848f726d919bedf9d1c6244a879a0c3b59c3c544ac0") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f0000000340)=[{r0}, {r1, 0x81}, {r1}], 0x3, 0x6) 2018/05/27 04:20:10 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001080)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001040)={0xffffffff}, 0x2, 0x5}}, 0x20) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x400) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0x7) write$rdma_cm(r0, &(0x7f00000010c0)=@notify={0xf, 0x0, 0xfa00, {r1, 0xa}}, 0xffffff3d) 2018/05/27 04:20:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:10 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:10 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0022f8ff020000000000000000000000", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvfrom$ax25(r2, &(0x7f0000000000)=""/239, 0xef, 0x0, &(0x7f00000001c0)={0x3, {"310601346e6274"}}, 0x6f3000) 2018/05/27 04:20:10 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4280c0, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fchown(r2, 0x0, 0x0) dup3(r0, r2, 0x0) 2018/05/27 04:20:10 executing program 2: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e811c474e9e1f68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f03ff0306b84c23a50bca46a74d3c2d", &(0x7f000000cff7)="e60000000500ab2500", 0x9, [], [0x8, 0xffffffffffffff03]}) r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0xffffffffffffffff) r1 = accept(0xffffffffffffff9c, &(0x7f0000000300)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x80) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000003c0)={0x3e, @rand_addr=0x3, 0x4e20, 0x2, 'sed\x00', 0x1, 0x200, 0x12}, 0x2c) socket$inet_smc(0x2b, 0x1, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/97, 0x61}, {&(0x7f0000000080)=""/174, 0xae}, {&(0x7f0000000140)=""/208, 0xd0}], 0x3) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x10000, 0x0) syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x10000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000002c0)="35815c9112d29657784edf5b30d36938", 0x10) perf_event_open(&(0x7f0000001000)={0x0, 0xfffffffffffffde4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000440)=r2) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 596.871398] IPVS: ftp: loaded support on port[0] = 21 2018/05/27 04:20:11 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x1, &(0x7f0000346fc8)=ANY=[@ANYBLOB="05ffffff80000000"], &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) r2 = dup(r1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)={0xf004, 0x5000}) 2018/05/27 04:20:11 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000180)=0x140000000000, 0x4) ioctl(0xffffffffffffffff, 0x806f, &(0x7f0000000100)="c6878b145e340829a94df9904bf27400f3f500000000") setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000840)=0x800, 0x8) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000200)={"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"}) setrlimit(0xf, &(0x7f00000000c0)={0x3ff, 0x7}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'veth1_to_bond\x00'}, 0x18) clone(0x80080100, &(0x7f0000001200)="fb3ef032c91a2cbd6a1126ab5d825d37907fc3565415105764c3e5844704bbd65185177d4277f0ce81d14eef25c992cc8c1262764d8c57d47cece8a1271572e2103cdef4fd0f3be6aeb19f25c4d46fe3f9101cee465f876172c065314138a818c63683040917ba4f6a53a8896430df4b8b221941e8b522ba76a4ad641fb3a030a84fab06ab2ee807eac2dbec1cc55776292c9798c5990d34f6ecb0d19afc68596f1558c4caed1e2d87f05b945644071808110b30d334332348ac72c27ee603d74052f0d1e6835752264d7d56f012a0c1795d85e7a8269d13dd36", &(0x7f0000001300), &(0x7f0000001340), &(0x7f0000000600)="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") ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x1) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r2, &(0x7f00000043c0)=""/4096, 0xfffffffffffffd17) 2018/05/27 04:20:11 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x161000, 0x0) dup2(r0, r0) close(r0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c2100bf012cf66f") r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/27 04:20:11 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) setfsuid(r1) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9c) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000003c0)={'filter\x00', 0x0, 0x4, 0xd8, [], 0x9, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)=""/216}, &(0x7f00000000c0)=0x78) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x7fff, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) read(r0, &(0x7f0000000180)=""/116, 0x120000544) 2018/05/27 04:20:11 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:11 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) epoll_create1(0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="bfbc43ef716bd84bb3dacc01f50d50ed18", 0x11) 2018/05/27 04:20:11 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) socket$key(0xf, 0x3, 0x2) write$binfmt_aout(r0, &(0x7f0000000940)={{0x10b, 0x0, 0x1f, 0x146, 0xe1, 0x1f, 0x9d, 0x3ff}, "daebe12b144d2977c11f44c9c82212172b09", [[], [], [], [], [], [], []]}, 0x732) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f0000000900)}, 0xa000003fe, 0x0, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./fxle0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) socket$key(0xf, 0x3, 0x2) 2018/05/27 04:20:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10012, r2, 0x2) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)=ANY=[]) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000000)) 2018/05/27 04:20:11 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setpipe(r0, 0x407, 0x10001) io_setup(0x6, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f00000001c0)={{0x0, 0x1, 0x100000001, 0x3, 0x4}, 0x6, 0x5dabdc13}) io_getevents(r1, 0x2, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000180)={r2}) socket$inet_icmp(0x2, 0x2, 0x1) io_destroy(r1) io_setup(0x80a, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000000c0)=0x8, 0x4) 2018/05/27 04:20:12 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8e002, 0x0) connect$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x5, 0x9, 0x1, "347e9bd6d2f3cd31d4550c62a9c030a9bdaab2dffb9e4722fe4c0f7781c4dac6a5eb13a81637bb229c1c25ab237189f58316086f34ca54081a6e49164d3367", 0x3c}, 0x60) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400000, 0x10) renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x2) setsockopt(r0, 0xff, 0x1, &(0x7f0000000040)="1800167518", 0x5) 2018/05/27 04:20:12 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x4100, 0x0) fsetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='trus\x00\x00\x00\x00\fdev/\x00\x00p\x00'], &(0x7f0000000080)='cgroupvboxnet0/keyring\x00', 0x17, 0x1) read$eventfd(r0, &(0x7f0000001000), 0xfffffe53) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f00000003c0)={0x800, 0x7, 0x9, 0x5}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000003, 0x2010, r0, 0x10000000000021) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0xcc840, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000040)={0x7, 0x3f, 0x8, 0x4e, &(0x7f0000000140)=""/78, 0xde, &(0x7f00000001c0)=""/222, 0xc7, &(0x7f00000002c0)=""/199}) 2018/05/27 04:20:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) write$binfmt_script(r1, &(0x7f0000000c40)=ANY=[], 0x30c) recvmsg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000140)=""/81, 0x51}, {&(0x7f00000005c0)=""/175, 0xaf}], 0xb, &(0x7f0000002900)=""/4096, 0x1000}, 0x0) 2018/05/27 04:20:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000180)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xa0040028, 0x0, 0x0, 0x0, 0x0, 0x8100}) 2018/05/27 04:20:12 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:12 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:12 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000000280)=""/157) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00000000c0)={{}, {0x0, 0x705}}) semctl$IPC_RMID(0x0, 0x0, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x0, 0x0) 2018/05/27 04:20:12 executing program 4: r0 = socket(0x1e, 0x1, 0x9) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) recvmmsg(r0, &(0x7f0000005480), 0x0, 0x0, 0x0) recvfrom(r0, &(0x7f0000000080)=""/201, 0xc9, 0x1, &(0x7f0000000180)=@ipx={0x4, 0xfffffffffffffffb, 0x7, "27629520d7a3", 0x1ab80000000}, 0x80) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/195, 0xc3}], 0x1, &(0x7f00000011c0)=""/192, 0xc0}}, {{&(0x7f0000001280)=@pppol2tp, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001600)=""/167, 0xa7}], 0x1, &(0x7f0000001740)=""/140, 0x8c}}], 0x2, 0x40010101, &(0x7f0000001880)={0x0, 0x1c9c380}) socket(0x0, 0x800, 0x9) 2018/05/27 04:20:12 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x80000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x6, 0x82) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000001c0)={0x81, 0x8, 0x10000, 0x8, 0x37e4, 0x400}) 2018/05/27 04:20:12 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) fcntl$setsig(r0, 0xa, 0x37) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000008c0)=0x800000, 0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000900)={0x0, 0x2}, &(0x7f0000000940)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000980)={r2, 0x46f0, 0x5, [0x2, 0x6, 0x4, 0x7, 0x4]}, &(0x7f00000009c0)=0x12) sendto$inet6(r0, &(0x7f00000009c0), 0x0, 0x800000000000, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x80890d184e00dd0c) 2018/05/27 04:20:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x23, &(0x7f0000000280), 0x8) close(r2) close(r1) 2018/05/27 04:20:12 executing program 4: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = semget$private(0x0, 0x7, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa8, r2, 0x100, 0x70bd2b, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x1e}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xe000000000000000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffff7fff}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x540}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x8000}, 0x10) semtimedop(r0, &(0x7f0000000040)=[{}], 0x1, &(0x7f0000000240)={0x0, 0x1c9c380}) 2018/05/27 04:20:12 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000400)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) sendfile(r1, r1, &(0x7f00000000c0), 0x5) 2018/05/27 04:20:12 executing program 7: iopl(0x3f) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000140)={0x20, 0x40013, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x2, @u64}]}, 0x20}, 0x1}, 0x0) 2018/05/27 04:20:12 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x2}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:12 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:13 executing program 4: r0 = socket(0x2, 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x3, 0xfffffc80) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/178, 0xb2}, 0x2) ioctl$TIOCSCTTY(r0, 0x540e, 0x7) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/05/27 04:20:13 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) ioctl(r1, 0x7, &(0x7f00000000c0)="c626260002000001d8cd893274ea53284614e309b948000000006f") ioctl(r0, 0x80984120, &(0x7f0000001f64)) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/05/27 04:20:13 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f00000000c0)=0x4) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='/'], 0x1) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) 2018/05/27 04:20:13 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup2(r0, r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'veth0_to_bridge\x00', {0x2, 0x4e21, @rand_addr=0x3f}}) 2018/05/27 04:20:13 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80, [], 0xd}, 0x0, 0x0, 0x8b7}) 2018/05/27 04:20:13 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0030020]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:13 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:13 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) mq_timedsend(r1, &(0x7f00000000c0)="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", 0xfc, 0x2, &(0x7f0000000200)={r2, r3+30000000}) shutdown(r0, 0xffffffffffffffff) r4 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e22, @multicast2=0xe0000002}, 'yam0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000240)={0x9, 0x0, 0x6}) 2018/05/27 04:20:13 executing program 7: unshare(0x2000400) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) r1 = socket(0xa, 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x800000800c5012, &(0x7f0000000000)=0x100004) 2018/05/27 04:20:13 executing program 2: r0 = request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\x00', 0xfffffffffffffffb) request_key(&(0x7f0000000280)='id_l"egacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='+system\x00', r0) 2018/05/27 04:20:13 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000409000/0x2000)=nil, 0x2000, 0x107) futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000000), 0x4034000000) setsockopt$inet_dccp_buf(r0, 0x21, 0x8c, &(0x7f00000000c0)="282e5af17c6000fa", 0x8) 2018/05/27 04:20:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xffffffff80000000) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x7) prctl$setendian(0x14, 0x2) r3 = syz_open_pts(r0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000080)=0x9) 2018/05/27 04:20:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) r1 = socket(0x11, 0x1, 0x800) ioctl(r1, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) fsetxattr(r0, &(0x7f0000000040)=@random={'osx.', 'skcipher\x00'}, &(0x7f0000000080)='ecb-twofish-avx\x00', 0x10, 0x1) sendmmsg(r2, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x48015) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$VT_DISALLOCATE(r3, 0x5608) recvmsg(r2, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) 2018/05/27 04:20:13 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:13 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0030020]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:13 executing program 2: clone(0x100000, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000340), &(0x7f0000000380)) 2018/05/27 04:20:14 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xe, 0x5, &(0x7f00000003c0)=@framed={{0x18}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000440)='GPL\x00', 0xf09, 0x8a, &(0x7f0000000480)=""/138}, 0x48) 2018/05/27 04:20:14 executing program 0: socket(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x3, 0x5) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x72fffe) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x50, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0b6300001263484000000000000000000000000000000000000000000000000000000000000000000000000000894ab776b441ddf25010e1546af13934aa55ffc6d4d5862aee0c084874b0d64c6214524ca410120361d50a66bd2320e5d2e916e08cda6855398ec308dc3372c0dbc4d9665a8e55aee0dd7f9c186caa8d41e3b4b2384390686ed3f50147c2d8c6c417fb3442b0a40e6b5484bab0b23699e4b5fc637fe948493353f2160edefd8700422aca5d24b4b0d4", @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1, 0x0, &(0x7f0000000180)="0e"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000012c0)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x630b, {{0x40406300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000040)}}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/05/27 04:20:14 executing program 5: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) r1 = socket(0x10, 0x80002, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) dup3(r0, r1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0x5}) 2018/05/27 04:20:14 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) dup(0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0xfffffd9f) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x400007) 2018/05/27 04:20:14 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:14 executing program 6: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:14 executing program 2: syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) 2018/05/27 04:20:14 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x600000, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(r1, &(0x7f0000000280)=ANY=[@ANYBLOB='6:4\r'], 0x4) [ 600.519808] binder: 3478:3480 ERROR: BC_REGISTER_LOOPER called without request [ 600.527359] binder: 3478:3480 got reply transaction with no transaction stack [ 600.534704] binder: 3478:3480 transaction failed 29201/-71, size -5239224583399145472--2229192811524017034 line 2763 [ 600.609717] binder: 3478:3480 transaction failed 29189/-22, size 0-2305844933359042560 line 2856 [ 600.634285] binder: 3478:3498 ERROR: BC_REGISTER_LOOPER called without request [ 600.641853] binder: 3478:3498 got reply transaction with no transaction stack [ 600.649215] binder: 3478:3498 transaction failed 29201/-71, size -5239224583399145472--2229192811524017034 line 2763 2018/05/27 04:20:14 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000380)='syscall\x00') syncfs(r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x302, 0x70bd2b, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffe}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20048001}, 0x40) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getpeername(r1, &(0x7f00000002c0)=@hci={0x0, 0x0}, &(0x7f0000000340)=0x80) accept$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000440)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000580)=0xe8) r8 = accept4$packet(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x14, 0x80800) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000700)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000740)=0xc) clock_gettime(0x0, &(0x7f0000002f80)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002ec0)=[{{&(0x7f0000000840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000008c0)=""/101, 0x65}, {&(0x7f0000000940)=""/146, 0x92}], 0x2, &(0x7f0000000a40)=""/121, 0x79, 0x3}, 0x16c9}, {{&(0x7f0000000ac0)=@alg, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000b40)}], 0x1, &(0x7f0000000bc0)=""/4096, 0x1000, 0xfff}, 0x1}, {{&(0x7f0000001bc0)=@can, 0x80, &(0x7f0000002e00)=[{&(0x7f0000001c40)=""/17, 0x11}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/144, 0x90}, {&(0x7f0000002d40)=""/12, 0xc}, {&(0x7f0000002d80)=""/84, 0x54}], 0x5, &(0x7f0000002e80)=""/38, 0x26, 0x7}, 0xff}], 0x3, 0x22, &(0x7f0000002fc0)={r11, r12+10000000}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000003100)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003700)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000003800)=0xe8) ioctl$sock_inet_SIOCSIFPFLAGS(r8, 0x8934, &(0x7f00000005c0)={'ip_vti0\x00', 0x11c}) getpeername$packet(r1, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003880)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006ac0)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000006bc0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000007000)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000006fc0)={&(0x7f0000006c00)={0x3b8, r3, 0x20, 0x70bd25, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r4}, {0x258, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xaa5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5e54}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r13}, {0x13c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}]}, 0x3b8}, 0x1, 0x0, 0x0, 0x4}, 0x0) read(r1, &(0x7f0000000040)=""/230, 0x20000126) 2018/05/27 04:20:14 executing program 6: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:14 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) write$binfmt_elf64(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xfffffc53) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0xfa, 0x4) 2018/05/27 04:20:14 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:14 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000003c0)=""/201, &(0x7f00000004c0)=0xc9) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000000000)=""/175, &(0x7f00000000c0)=0xaf) 2018/05/27 04:20:14 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0x6], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x7b00}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) syz_emit_ethernet(0x101b, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_uc={0x8847, {[{0x3, 0x95, 0x7, 0x6}], @llc={@snap={0x1, 0x1, "9c44", "4697b9", 0x10, "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"}}}}}}, &(0x7f0000001040)={0x0, 0x2, [0x92a, 0x8f7, 0x326, 0x121]}) 2018/05/27 04:20:14 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xfab6, 0x48d41) fadvise64(r0, 0x0, 0x100, 0x7) close(r0) [ 600.724172] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/27 04:20:14 executing program 4: r0 = socket(0x8000000000000011, 0x3, 0x0) ioctl(r0, 0xc0, &(0x7f0000000240)="c62726ffffffff00000000") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x5, 0x0, 0x100, 0xffffffffffffff2d, 0x8, 0x64d1, 0x8, 0x3}, &(0x7f0000000040)={0x8, 0x6, 0x5, 0x101, 0x0, 0x4, 0x400, 0x3}, &(0x7f00000000c0)={0x4, 0x1, 0x25, 0x80, 0x7, 0x5, 0x633, 0x401}, &(0x7f0000000100)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000140)={0x8}, 0x8}) r1 = userfaultfd(0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="3f0000e90f00000005000000030000000000010000f8ffff"]) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/27 04:20:14 executing program 1: socket$inet6(0xa, 0x6, 0x6) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x5}}, 0xe8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000500)={0x7, 0x70, 0x7, 0x1f, 0x6, 0xffffffff, 0x0, 0x2a5, 0x1, 0xb, 0xce, 0x1, 0x8001, 0x0, 0x6, 0x1, 0x0, 0x5, 0x1, 0x7fffffff, 0x4, 0x8, 0x5924, 0x7db, 0x1000, 0x103, 0x0, 0x1, 0x10001, 0x9, 0x3, 0x1, 0x400, 0xc7, 0x7, 0x81, 0x4, 0x3, 0x0, 0xfff, 0xa753f8f456c3334e, @perf_config_ext={0x1, 0x1}, 0x1000, 0xb18, 0x8, 0x7, 0x0, 0x2, 0xfffffffffffffffc}) munmap(&(0x7f0000ff7000/0x9000)=nil, 0x9000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast2, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x4e26, 0xf32, 0x4e20, 0x5, 0x0, 0x80, 0x80, 0x2c, r3, r4}, {0x800, 0x9, 0x3, 0xfc, 0x7, 0x100000000, 0x7, 0x4}, {0x0, 0x1f, 0x100000001, 0x5}, 0x3, 0x0, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x1d}, 0x4d2, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2, 0x0, 0x5, 0x6, 0x7, 0x3f}}, 0xe8) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="02120012000000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/05/27 04:20:15 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000000)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xfffffffffffffd3c}, {&(0x7f0000f6afa9)=""/87, 0xffb0}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfe32, &(0x7f00005d4000)=""/251}, 0x48) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bcsh0\x00', 0x2000}) 2018/05/27 04:20:15 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:15 executing program 2: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x80002, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x9, 0x800) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00000000c0)={0x7e00000000, 0x4, 0x3}) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}}, 0x26) r3 = dup3(r1, r0, 0x0) write$binfmt_misc(r3, &(0x7f0000000040)=ANY=[@ANYBLOB='jyz0'], 0x4) ioctl$KDSETLED(r3, 0x4b32, 0x8001) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000400)={r4, 0x2, &(0x7f0000000300)=[0x9, 0x101], &(0x7f0000000340)=[0x80000000, 0xa9fb], 0x2, 0x2, 0xc1, &(0x7f0000000380)=[0x6, 0x9], &(0x7f00000003c0)=[0x6]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000480)=0x8) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="38000000290000002dbd7000fedbdf2500000000", @ANYRES32=r5, @ANYBLOB="0d000ae0f5085b3955da41dff2ffffff0000f2ff08f9010061746d00", @ANYRES32=r0], 0x38}, 0x1, 0x0, 0x0, 0x24000000}, 0x8010) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x20) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000440)={'bpq0\x00', 0x8}) accept$alg(r3, 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000280)=0x0) fcntl$setown(r3, 0x8, r6) 2018/05/27 04:20:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYBLOB="00000000000099ee75555834ebdb9dfeb6b1d747fac0e786bc54633a84d75d70d8a098acebf1b513ddb2229c444d365dc6b46889d7ad0879da1eb046a606488590990687533f4ec08aa13a4430ca173af1ddae4c04ee3ba88d17ca93f37b"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000380)=0x2, 0x4) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000440)=0x7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="b5000000ee0cd74c4f4f0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6b4d1b050338f11cc40000000081ff34d1634d9bb9358ed3d67b8024882a1567a764b6bc87ced81043d123be95788afb5c127d6d54a7c9d50e278e9d90b2b5871c94d565f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0f4020e9dda771d2954f"], &(0x7f0000000140)=0x1) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000180)={0xabd, 0x7, 0x1000, 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/27 04:20:15 executing program 6: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:15 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x0, 0x4000000}) mq_unlink(&(0x7f0000000100)='e\b\x00\x00\x00') socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/27 04:20:15 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc003002000000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:15 executing program 1: syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)) eventfd(0x0) unshare(0x2000400) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x80, 0x0) pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'system.', "2da400"}) 2018/05/27 04:20:15 executing program 4: capset(&(0x7f00000000c0)={0x19980330}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) ioctl$TTUNGETFILTER(r0, 0x894c, &(0x7f00000002c0)=""/185) 2018/05/27 04:20:15 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) sendto$ipx(r3, &(0x7f00000002c0)="bbde620765d29eed6adeab0f1bb6806a46f4a2f64f1b7b72b0b5248040384c8bf260d50cf382ebe532ec3e93e23caf1a5d3fbbe244bcbf31c21f614d70f6908852ff43ad127b6c32c3483dc4bb0a6984d3b7d589fd46116e00495c5bf0f0f35eedf6264b977c040b06391900c5cad5feb3808289a23ceedb5d", 0x79, 0x50, &(0x7f0000000100)={0x4, 0x1, 0x3, "73e39b6c821e", 0x10001}, 0x10) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="84ffffffff807d6c00", 0x9, r2) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) fremovexattr(r3, &(0x7f0000000340)=@known='security.selinux\x00') keyctl$dh_compute(0x17, &(0x7f0000000180)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) 2018/05/27 04:20:15 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x2, &(0x7f0000000000), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'bond_slave_1\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0x148, 0x198, [@cluster={'cluster\x00', 0x10}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'ifb0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x340) 2018/05/27 04:20:15 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/snapshot\x00', 0x402003, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000940)={r0, r0, 0x8, 0x9, &(0x7f0000000880)="2000b0b02573be884da951fb8811050d57536b6fde9981eddabcab89f948bd2ef01f984a928bc7ff3edd2f792ddc5eabb62f06da830751cfe24a968290a4ae56f2e73371ef59cd9447a03f2a87bd33d01c6a8724b55e906b1380e456824561f436c5a7d70b0cfa3a76a0f949ae79d04bbf0b3689b5c5930d729e86823e45308d79c29581a773b6b76040d5ca59faaf5d4d", 0x2, 0x800, 0x4, 0xb5, 0x0, 0x3, 0x9, "6632ebd3ea11e3e7ca0db4e1e841dd75ffb2bb6daebbbc384e0eaa740afe47c50e073c36d9ea0f820a8c408ceb82f5311fd15d947847811ac0d3bf28cc7a5b04733e3485bd80b2c8d0fa2977bbe8f27f706d371d64b01a36cdaf3c060258f396e969bcc07b4e6f7c438415fc6c018fe2380f753064830af0abbbacbd922af89d"}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000a00)={'nat\x00', 0xa3, "95ca84761aa80b4bc3298e042ed8b24e0d85cd762abff98b53f749b8065f1868711d192da441dc747a9a94f7d1ff927be6c3b1c3758884bbbd4108f166308f3756cbb0e8caf29601726768827603dee735c7278d7b7692f0d1b85b43fbc1532f8066a3f6170c0ca65bbb968a622c068ccda5c53f299634e46ab9b4443f1813d73b74cd9b62403ebb25baa9988abe0691685139255ff70bc0382435e3712f1d663d47d4"}, &(0x7f0000000b00)=0xc7) getsockopt(r0, 0xff, 0x1, &(0x7f0000000080)=""/166, &(0x7f0000000040)=0xffffffffffffffbb) vmsplice(r0, &(0x7f00000007c0)=[{&(0x7f0000000140)="f0d920fa12a9e27d610f7acb3748f297665629d929008fb3be0746f428bdb25f392aa34857c07607eda467382af30e428b4e6233d9fa1ca45a1cc52699abe0df6ba067d78450", 0x46}, {&(0x7f00000001c0)="6ed0a8750789fc6537da406f227d8f4d6d87895f5de22c9016996c08f09ec06a6916fe91e01012abbd9ff328202bbcd02f7d5d1b689b1d0fdd126bd1442653b61788cec217e390a826e964daf2cf6f2a336d12245d1bf623e7da996ccb7495e736cf1f25e81767220ece4f80aedb9d76580a0307c453e5dd312e1bc8333e37d55cd2ed857882e2b6e235334f7fba5b4af19e5cb7a0528cf0ceab23a2f875d09b5d0e6afc61439b8f403b71bb0706f40b5adb5304cdfd8a27bf538bf5b8d73441", 0xc0}, {&(0x7f0000000280)="e646a06137f25ff5ec65e464e4dc62915b9bbc9e3a38cab2dd87daec1d67b25cc2b8b9c281886d60c2f1e035f53e7f533b46e012b166d0b8130c59ff24844a4dd0684970eeb9139d3ee8b48604694e5b78caa3f29748371f22c3fb47c59437549e603412a7f18d1e4cfa714d8bff4410847a30a2870c950ee05643ed535225f603375990b1fcf0ff0ddd997280a914b49920f8e772c6f7551ae0a0fac2a4c29f6307451e88afae5cec130314072bbc01ba9324bf8f838e48ce84be9da294c3949b9131fbcea6f4d3175edc20c824e7a8b1deb8e2b59d79651511f0c958e9e710e13484298401da21d469b7dc7e8ae4", 0xef}, {&(0x7f0000000380)="a6bc2b9931510cdac8343cafed47aca1b9de6400a1e139b191659817441bdd956d12a04764f4945b44544657e28ce2fdfc076ec916c063ef2d787232ccd9ae665ac1ec52815df3517a52ac2a3667f1ca0a5123e48f2d0ebd7cd2286264099d070b52d7b6de933398509297036678c827b0139689fd9f60f84cc38bfa849b7d48c71ee672e11c3166a4bbe75578a3ab49ae6e3ee5135bf742b9516091ae6eea1c9de239701c9d57d7922eee32ef79bc2aa0aa", 0xb2}, {&(0x7f0000000440)="a9a038c53c5e3048302b4cffc0ea72af9f491a65ddb2c47f7141bb929aa4366a4d238271eeb07a6dd11120af042d4f0aabb85fa55c842fd7e0acb56ac9c1498bdb87de3f08e05ff38c57f935", 0x4c}, {&(0x7f00000004c0)="7b4c6bdc748d9fdd4cc4b459031e9bbd234ea800a18d89a4d1b307f74bb4650cc44131cffc01e5cf9d6d731609630ef0f5572a9927e4dbfeaf914880e89a9d4e945e97c1e305e8a3480d90da44aac79e", 0x50}, {&(0x7f0000000540)="93bdceae598146b78512bbf69707dc4ba4e2b8037554066a5e53efe4a86c89c916d380997cb5767365f7d464e44f4dce54af7ce8d238e1f3ace05d35028a9f6edf41de2247d9b026d5ccdef229c120a5b5cc6e039bb976e4dbfb3e52660dd1f383badb408b193257804af286ce93413d84c9c3fbc08323c47f85caad", 0x7c}, {&(0x7f00000005c0)="91633dbe9515d62b3dc3c382c636c23c2c43ff5c03d9b5db03cc93c815570895de4bfaabc63d3fce04d9ec9446d662b0340f8331a1bedf03a304b62bba017b5dd92afbc8c98891b4e57881b51397435a4da6ddf0ce264b264665769b93dde561db6b3505e75ade0698c1551bc7e71cf1a592d08faf38d4a557997859621d1fc6d39638b9964dbcc521d3f1898cea66f3388ecd9f9796e2963034ff32b374d4fc077d2ddd9449690e6b4a863ce95cf748b4edbdaa2fc4edc30d59ff48f4d16c5218638fb89faa60446aadcd5a46b8f7eedc20", 0xd2}, {&(0x7f00000006c0)="935975f304e78dc796e8434da5afd3c389ead6c41bdaed79034aa53dc4b086b7532cd3221c98d04972a29a641c3fdde5c10fbf4c7da760fdcd92cb194573806e2439d0be80b6666fcb75a501213f9ef79ebd2a156db23a7de4b23a4205fbe95282596c2e01f353a9bfe68057fdddb0bbf6dd1c104bd430022a7aebed0d7873152da73b563356ba3c48ae3b79c49bca5f62bdd6c5941877974b980a356b862495ab43df0ede796e0a8691a9657c8119aeceb7193498e3f0728ea16e9a133e72ad47362a0989d62cf5a828a88a42e18e6e2c203b", 0xd3}], 0x9, 0x5) 2018/05/27 04:20:15 executing program 6: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:15 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x2}, 0xc) bind$netlink(r0, &(0x7f0000686ff4)={0x10, 0x0, 0x2, 0xfffffffffffffffe}, 0xc) 2018/05/27 04:20:16 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000000500)='\x00', 0x1, 0x3ff}]) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40, 0x0) setsockopt$inet_dccp_int(r4, 0x21, 0x1001b, &(0x7f0000000140)=0xdbc, 0x4) 2018/05/27 04:20:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000000000), 0x7fffffffefff) 2018/05/27 04:20:16 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x2}, 0x8) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) [ 601.823482] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested 2018/05/27 04:20:16 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:16 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) accept4$netrom(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) r2 = socket(0xa, 0x1, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000180)={0x1, 0x100000, 0x401, 0xfffffffffffeffff, 0x7}) setsockopt$inet_dccp_int(r2, 0x21, 0x1f, &(0x7f0000000080)=0x2, 0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0f0000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/05/27 04:20:16 executing program 7: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000000), &(0x7f00000088c0)) r0 = inotify_init1(0x0) r1 = getpid() fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r1, 0x4, 0xffffffffffffffff, &(0x7f0000000100)) execveat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000480), &(0x7f00000000c0), 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) r3 = shmget(0x2, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000180)=""/191) 2018/05/27 04:20:16 executing program 6: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x20000000000000ec, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00'], 0xb) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x0, 0x2, 0x1, 0x420}, {0x3, 0x796e, 0x9, 0x7fffffff}, {0xbbb, 0x9, 0x9, 0x101}, {0x4, 0x2, 0x1, 0x2}, {0xfffffffffffffff7, 0x80000001, 0x5, 0x3}, {0x0, 0x6, 0x400}, {0x40, 0x40, 0x4, 0x4}]}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x202002, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x8001) 2018/05/27 04:20:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x1}, 0x10) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xffffffff80000001}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000380)=0x3e, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2}}, 0x4, 0x0, 0x0, 0x0, 0x2d}, 0x98) 2018/05/27 04:20:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066bfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) io_setup(0x5007, &(0x7f0000000000)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40, 0x0) io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000040)="49a4a814bf8fdce8457d7ead16961a58bc7136e81752d72aadd61e8adbcd7e2a6969ec793692c20ba261bada471dc4da260606629335ae2e0ba8c3215d7aa58e5f3fc492d8d3b0c611c7fb7a07dab12508f1cc34fcca1643086ef3faf7a9e5feb7a63049c7567ca6a9b2c5c7982dddb4e4b268b6d0010325503a467510ff34cdbe9a2f4cc2b7de9e951580a45a1525d5c0629971", 0x94, 0x2, 0x0, 0x1, r2}]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000890fec)='ys9v', 0x4) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x6, &(0x7f0000e05ff8)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) [ 602.124138] sctp: [Deprecated]: syz-executor1 (pid 3641) Use of int in max_burst socket option. [ 602.124138] Use struct sctp_assoc_value instead [ 602.953730] sctp: [Deprecated]: syz-executor1 (pid 3641) Use of int in max_burst socket option. [ 602.953730] Use struct sctp_assoc_value instead 2018/05/27 04:20:17 executing program 2: r0 = socket$rds(0x2, 0x2, 0x0) connect$rds(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000003000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000008000), 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f0000001000)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="140000000000000000000000020000000200000000000000000000000000000000000000000000000000000000000020"], 0x42}, 0x0) 2018/05/27 04:20:17 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x7, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) write$cgroup_int(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="b43b01173ad1594173f0f67f42f27266f7feffb333f078c6b0f2d6eb588a5cbebeeabebb02c7006231b63e6db879d1de541c9ebd339a908a38a677941627cff0d046df531f6641d7ab4314dfe2d7ff6cb93b6be9b6dc9e3571d8f2c12f7e1278de9cfdcbecb887eb162dad676b0a612b3adf1aa5bcd0c466cbecdbdc0b5406306c8cd03fc8051ddea559d5125d85a2ab4721442dc81c9464bb953eec5d84b2d4161a876318b951c150d45d29f95c68a39a"], 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)) 2018/05/27 04:20:17 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:17 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001600)={0xffffffffffffffff, 0x1, 0x1, 0xffe, &(0x7f00000015c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) fremovexattr(r0, &(0x7f00000000c0)=@random={'os2.', '[]-proc\'trustedppp0system/em1#usermime_typeselinux(keyringwlan0\x00'}) socket(0xa, 0x5, 0x0) r1 = msgget$private(0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="01"], 0x1, 0x0) msgrcv(r1, &(0x7f0000000380)={0x0, ""/4096}, 0x1008, 0x2, 0x3800) 2018/05/27 04:20:17 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x40000000042c00) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x140, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x3, 0x7, 0x4, 0x7, 0x2}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffff92, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x11, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x5, 0x4) 2018/05/27 04:20:17 executing program 6: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:17 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000006fc8)={0x20480, 0x0, &(0x7f0000006000)={&(0x7f000000b000)={0x2, 0x0, 0x0, 0x0, 0x2b8}, 0x40}, 0x1}, 0x0) clock_adjtime(0x0, &(0x7f0000f74f98)) 2018/05/27 04:20:17 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)='aead\x00', 0x5, 0x3) sendmmsg(0xffffffffffffffff, &(0x7f0000001380)=[{{&(0x7f0000000b00)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x80, &(0x7f0000001040)=[{&(0x7f0000002080)="9892ac38092b10e5df8f40ae93c80e4a0966d04e56674d7beffe18de30d251777b5689944d21684b1f611ca63477021fcc082abf6fb47042619d783a66cef92a06077ea5434419f8028f09f13f3c", 0x4e}], 0x1, &(0x7f0000001100)}}], 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/27 04:20:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x1, 0x0, 0x0, 0x7fff}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000001c0)={r2, 0xffffffff}) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000005180)=[{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000140)="8bc07ace12b72a46f2d026b4e7c9eebf50405dfcdbecc5b6d0f51f451df545923f7dc295a67a6bdc75fc8409c5b452bd646b94cc69eeccb025192b389c14635d685669cbb0efa5d29f9a18fa893fd5dd1f9a89b255458ff93da0d8df81044d2cce5ee66766838def316637f4db8afcb2bcea752325edf0936f26b268005725e4", 0x80}], 0x1, &(0x7f0000001180)}], 0x1, 0x4000) r4 = dup(r3) recvfrom$inet6(r4, &(0x7f0000000000)=""/192, 0xc0, 0x0, 0x0, 0x0) clock_gettime(0x6, &(0x7f0000000200)) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00000000c0)={'team_slave_1\x00', {0x2, 0x4e20, @rand_addr=0x827}}) 2018/05/27 04:20:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x10) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x8}], 0x10}}], 0x2, 0x0) 2018/05/27 04:20:17 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000000)={0xd00}) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r2, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) 2018/05/27 04:20:17 executing program 1: r0 = socket(0x10, 0x20000000802, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000840)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000400)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r1 = socket(0xa, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x27) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) 2018/05/27 04:20:17 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:17 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) tee(r0, r0, 0x800, 0x9) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0x81785501, &(0x7f0000000080)=ANY=[@ANYBLOB="8c83938fe0b451d0"]) 2018/05/27 04:20:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0xfffffffffffffe96, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') read(r2, &(0x7f0000000180)=""/230, 0xff4e) read$eventfd(r2, &(0x7f00000000c0), 0xb4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/05/27 04:20:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=@mpls_getroute={0x28, 0x1a, 0x1, 0x0, 0x0, {0x1c}, [@RTA_DST={0xc, 0x1, [{}, {}]}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x200800) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) 2018/05/27 04:20:17 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:17 executing program 0: r0 = socket$packet(0x11, 0x8002, 0x300) setsockopt$packet_buf(r0, 0x107, 0x4000014, &(0x7f0000000000)="f8f550e6cf506836d6fc8a63e41536f52ecce9b5c66cd97286f6b254b85a5b2d3a5a76ae7f2cd8aa3d2049360372bb7f5563d14265de2a24aa1c736c4a921a50ad1aee58ed94d0b7da72efce92b3661b3ada3979fe767fdbd41887642c8c1efd5185f357544d582f8917e4d29c4ad005a119480f7a1c9239f230ab9980dc2d5a", 0x80) r1 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="1fba22261422942056db24fe0d1782e40fcbde81326951d7527c4d340706", 0x1e, 0xfffffffffffffffd) r2 = getuid() setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e23}}, 0x8, 0x5, 0x5, "0fb745c66581fc9670937cc9db05f88cd064a7e1ea008069d7db19685e1cf7a77bb137cfbe30aa80cd7c29cfd71d6a0735a3ad4d0cdf4c636d39d1a4e121b622ac59e64d1ddda5847df70d61c697cb6e"}, 0xd8) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) keyctl$chown(0x4, r1, r2, r3) sendto$inet6(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, @dev}, &(0x7f0000000380)=0x10) recvfrom(r4, &(0x7f0000000400)=""/140, 0x8c, 0x10040, &(0x7f00000004c0)=@generic={0xd, "d530863d1d476b56f864179a971f4fa46e3b5f80e74ca1d859bb7c1bce2f6a52b4c04775c45c0d747ece9471a6cc8aae1ea208401779f011f5a67bb170e1530b159726c50d79b39b4e3896fb0347a5f4f13980ce989050ba3a3f1acdf064f2e908186c933b077f0a320453bfc39ae3388b53f0458b697dbdd071830f7da8"}, 0x80) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f00000003c0)) 2018/05/27 04:20:17 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x7, 0x4) fcntl$setlease(r0, 0x400, 0x0) [ 603.480214] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 603.498063] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/27 04:20:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') pselect6(0x40, &(0x7f0000000000)={0x7, 0x81, 0x8, 0x4, 0x401, 0x0, 0x8000, 0x6}, &(0x7f00000000c0)={0x9, 0x101, 0x3, 0x9, 0x9, 0x8000, 0x4, 0x5}, &(0x7f0000000100)={0x1, 0x0, 0x1, 0x40, 0x3ff, 0x8, 0x80000000, 0x6}, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f00000001c0)={&(0x7f0000000180)={0x3}, 0x8}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000780)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000009b0af6c2195496200d584292a8a70b88cd1604468057", @ANYRES16=r1, @ANYBLOB="0300000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/27 04:20:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@ipv6_newrule={0x34, 0x20, 0x1, 0x0, 0x0, {0xa, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_DST={0x14, 0x1}]}, 0x34}, 0x1}, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x20100, 0x0) 2018/05/27 04:20:17 executing program 0: r0 = socket(0x5, 0x6, 0x9) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0xffffffffffffffff) getsockname$ipx(r1, &(0x7f0000002400), &(0x7f0000002600)=0x10) recvmmsg(r0, &(0x7f0000004080)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000080)=""/118, 0x76}, {&(0x7f0000000100)=""/57, 0x39}, {&(0x7f0000000140)=""/154, 0x9a}], 0x4, &(0x7f0000001280)=""/196, 0xc4, 0x3}, 0x7fff}, {{&(0x7f0000001380)=@nfc, 0x80, &(0x7f0000002440)=[{&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)}], 0x2, &(0x7f0000002480)=""/149, 0x95, 0x7}, 0xffff}, {{&(0x7f0000002540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002900)=[{&(0x7f00000025c0)=""/11, 0xb}, {&(0x7f0000002600)}, {&(0x7f0000002640)=""/99, 0x63}, {&(0x7f00000026c0)=""/244, 0xf4}, {&(0x7f00000027c0)=""/233, 0xe9}, {&(0x7f00000028c0)=""/51, 0x33}], 0x6, 0x0, 0x0, 0x80000001}, 0xffffffffffff0000}, {{&(0x7f0000002980)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000002a00)=""/23, 0x17}, {&(0x7f0000002a40)=""/143, 0x8f}, {&(0x7f0000002b00)=""/153, 0x99}, {&(0x7f0000002bc0)=""/112, 0x70}, {&(0x7f0000002c40)=""/69, 0x45}, {&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f0000003cc0)=""/27, 0x1b}], 0x7, &(0x7f0000003d80)=""/61, 0x3d, 0x7ff}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000004040)=[{&(0x7f0000003dc0)=""/133, 0x85}, {&(0x7f0000003e80)=""/224, 0xe0}, {&(0x7f0000003f80)=""/182, 0xb6}], 0x3, 0x0, 0x0, 0x2}}], 0x5, 0x20, 0x0) write$fuse(r1, &(0x7f00007df000)={0x1001, 0x0, 0x1, @random="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"}, 0x1001) 2018/05/27 04:20:17 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x400}}, 0x2, 0x3, 0x400, "d72a02b660fc1005af1c0be5962bb96160e0dacfa8e103e71b7ce6c65cb05f84e6c4a6e8be630bcbc8a9a481dbaac97d067834bde93ac374eab12ce6191f9618a1d0c288c3c4e55f343fe2eb4c3cb4bc"}, 0xd8) socketpair(0x1, 0x7, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={r1, 0x6, 0x1, 0x1, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000300)={0x0, @rand_addr}, &(0x7f0000000340)=0xc) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000000)=@can={0x1d, r2}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c00060000001900a30707000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x6000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000280)=0x7cbf, 0x8) r4 = dup2(0xffffffffffffffff, r0) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f00000002c0)={0x29, @broadcast=0xffffffff, 0x4e23, 0x3, 'sh\x00', 0x39, 0x835, 0x32}, 0x2c) utimensat(r4, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x77359400}, {0x77359400}}, 0x100) [ 603.538098] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/05/27 04:20:17 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:17 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:17 executing program 2: perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e21}}) openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000002c0)=""/241, 0xf1}], 0x1, 0x0) 2018/05/27 04:20:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x14, 0x1c, 0xfffffffffffffffd, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) r2 = getuid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x6000, r2, r3, 0x0, 0x20000) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000680)={'filter\x00', 0x1000, "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"}, &(0x7f0000000280)=0x1024) recvfrom(r0, &(0x7f0000000180)=""/254, 0xfe, 0x0, 0x0, 0x0) 2018/05/27 04:20:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000003c0)={'team0\x00', r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup3(r2, r3, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) poll(&(0x7f0000000380)=[{r4}, {r3}], 0x2, 0x0) syncfs(r5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xfffffffffffffffc}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r6, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000000c0)=0x84) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x180) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f0000000440)=0x7, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000480)) 2018/05/27 04:20:18 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) read(r1, &(0x7f0000000040)=""/239, 0xef) write$cgroup_int(r1, &(0x7f0000000040), 0x1e4) 2018/05/27 04:20:18 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@in={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x80, 0x80000) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', r2}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', r2}) recvfrom(r1, &(0x7f0000000180)=""/1, 0x1, 0x0, &(0x7f00000001c0)=@sco={0x1f, {0x1205964d, 0x8, 0x80, 0x2, 0x1000, 0x7}}, 0x80) socket(0x13, 0xa, 0x401) 2018/05/27 04:20:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xd9, 0x2, 0x1, 0x7, 0x2, 0x6, 0x2, 0x60, 0x40, 0x391, 0x8, 0x205, 0x38, 0x1, 0x9, 0x10000, 0x5}, [{0x2, 0x2, 0x500a, 0xffffffffffffff7f, 0x6, 0x5, 0xfffffffffffffff7, 0x81}], "1798518ef0954fefb8859d1fa7d80b757104765f7d47e71880a53b91d479f2e8ccf3e2daf44b88b0bde91eed6ad54b6eee6b686d6458bc2c0baa5e70a6e953c894d57cd0b244fdd1c480b00527f81f431a43d4ee5fdd47a2189b04d591493c1055378da67b52216d29f95a4a4c71a4af0d", [[], []]}, 0x2e9) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x48, 0x100) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000580)={"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"}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getrule={0x0, 0x22, 0x300, 0x70bd2c, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0xfffffffffffffd94}, 0x1}, 0x10) 2018/05/27 04:20:18 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) pwrite64(r0, &(0x7f0000001200)='?', 0x1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) name_to_handle_at(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000001240)={0x8}, &(0x7f0000002280), 0x1000) 2018/05/27 04:20:18 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:18 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x12, 0x4) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000003300)=@generic, 0x80, &(0x7f0000003500), 0x0, &(0x7f0000003540)=""/122, 0x7a}}], 0x1, 0x0, &(0x7f0000003780)={0x77359400}) 2018/05/27 04:20:18 executing program 5: r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000240), &(0x7f0000000000)=0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) 2018/05/27 04:20:18 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x2) write(r0, &(0x7f0000000000)="7c48f10e35946482d25ecdae06", 0xd) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{}, {0x0, 0x7530}}) 2018/05/27 04:20:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3f, 0x400000) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), 0x4) 2018/05/27 04:20:18 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x1000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000100)={[0x7000, 0x4000, 0x10000, 0xd000], 0x0, 0x12, 0x7f}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x40000, 0x0) r2 = memfd_create(&(0x7f00000001c0)='/\x00', 0x1) sendmsg$kcm(r1, &(0x7f0000001340)={&(0x7f0000000200)=@generic={0x10, "2e89b8d816909b9cd405751791513bd1f1798665e86d7a6a984aa8da6a52e970b2222590efabeb06266e73d7abfd804f1ba8972f138fbc3e81fdc1967b4c8ea0693204530a327435557775002c67ffd759adf53e2970ea6f01cd25b6102bec12fd9be2d92e50a4a4a535ea4474df98c5c8f91280cc18fdcb3eb3d3a9b66f"}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000280)="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", 0x1000}], 0x1, &(0x7f00000012c0)=[{0x48, 0x117, 0x6, "9aa167024208013f8e362df21c66910af44059d40327d626bbaba4735cb4d3935d453d9d69865d85b8f1c0180f3bfd76be"}], 0x48, 0x4000010}, 0x40) r3 = socket$key(0xf, 0x3, 0x2) write$binfmt_misc(r1, &(0x7f0000001380)={'syz0', "b1f454ff243c1ed0d936036dc7396f2448a62ceac442d5bda5d0705a8b141678ab85c1b10037f4f4fb68b53d448ffc91bf28061df2c1dfecc1232efe90153d0e080b619cbcd973b35430d0093ba7bbfaef79923b5a0b6f64e9d7679503e8257c298cfcfaf91ce2e7370c4e31f9ef288814944a31206b8324006fad633c571d70216ff516da7a90d50d8f233ff766a97860ebe69c32e623b359eb365a7832e1a118cc22b8129d0ecfbcc8c5db60d344158e03fbc60a0af36818376f28c60ce3be35ffa30ce4ce2596f9e0d553b3e3de"}, 0xd3) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000001480)=""/247, &(0x7f0000001580)=0xf7) write$fuse(r0, &(0x7f00000015c0)={0x30, 0x1, 0x7, @fuse_notify_retrieve_out={0x2, 0xfffffffffffffffd, 0xffffffffffffffc0, 0xaf}}, 0x30) openat$cgroup_type(r2, &(0x7f0000001600)='cgroup.type\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001640)={0x40}, 0x4) write$binfmt_misc(r2, &(0x7f0000001680)={'syz1', "3723e3db524a1f96be3381928bbceaf66aa4f01732d8729d52e60151b33ccac0b7716bcd6a1b21ad56dca7417d1b21c9047362e0ed7dd6d14d89bae5dec2560a605093d069ee388e06725a18c46d3e4994c48e6c2b99d4d779a6c63518ddf7a3603451ca"}, 0x68) r4 = syz_open_dev$amidi(&(0x7f0000001700)='/dev/amidi#\x00', 0x9, 0x40000) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000001740)=r2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001780)=0x0) syz_open_procfs$namespace(r5, &(0x7f00000017c0)='ns/net\x00') setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001800)=0x8a0, 0x4) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001880)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000001980)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x44000200}, 0xc, &(0x7f0000001940)={&(0x7f00000018c0)={0x58, r6, 0x400, 0xee68, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x63e}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xdfb4}]}, 0x58}, 0x1, 0x0, 0x0, 0x80}, 0x8001) openat$ipvs(0xffffffffffffff9c, &(0x7f00000019c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000001a00)={0x4, 0x1f}, 0x2) sendmsg$kcm(r2, &(0x7f0000001b80)={&(0x7f0000001a40)=@rc={0x1f, {0x38c, 0x4, 0x3, 0x3, 0x4, 0x3ff}, 0x61a7}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)=[{0x10, 0x19d, 0xfffffffffffffffb}, {0x68, 0x11f, 0xd8be, "31aa9c1faa7d2713aad7376578ff074f0b9601fd19a5eced13efc2c08d3f1d27c630f3cef3b0511f9ca624d365b31f5dfbfaa215fd05a653902573db0f6aa12b0680030be9105de5146853276f00dd38364760d6e9"}], 0x78, 0x24000810}, 0x10) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000001bc0)=0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c00)={0x0}, &(0x7f0000001c40)=0xc) ptrace(0xffffffffffffffff, r7) ioctl(r0, 0x36, &(0x7f0000001c80)="4df06ff0face74ea6bd5c3865ba8c0b02b1c4e15d31b24ab56c914eb677e4e708ac706970ff090cd50f56c4f82bf67dd1dd9df91e088f4cb174d4cecb63dfaa36666ba847114a51630fa7b013e04aa39bee2e9c7c928f0a3ba16a395d558") setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000001d00)={0x0, 0x1}, 0x8) sysinfo(&(0x7f0000001d40)=""/4096) 2018/05/27 04:20:18 executing program 5: r0 = socket(0x200000002, 0x80007, 0x0) ioctl(r0, 0x70f, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000280)={r1, r0, 0x6, 0x3f, &(0x7f00000000c0)="87e343b6e7796ce2192bdfe1c9cadb55f6365e467f7ace4f25c36b3b63e3f78dacc2b40a3f617a675369b05e39b71f17fa40ca8166c69708efe61fed4c4cc449d08f39927dfbcd9acca3f82959175b11770b26d0dea745d36765514ca22b6170900a336031721f8906e3aa76b3b676831b448f668059911b3ea480fc513378138b019f51e7085934f8ce0fbfe9879d8cfbdab48cbc11a9153af54e6b60297c6cf52585ac49a0de36f166ec8552f295495a53c5a6dee6c50238cdae596ac6c24c1a31d072d6d2aca657ae9615563b97a117171ad68286b2b8c05345e7", 0x65f093e1, 0x7, 0xfffffffffffffffa, 0x4, 0xd79, 0x4, 0x80, "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"}) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) socket(0x0, 0xa, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @local={0xfe, 0x80, [], 0xaa}}) close(r2) 2018/05/27 04:20:18 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) close(r0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) [ 604.663344] sctp: [Deprecated]: syz-executor1 (pid 3815) Use of int in max_burst socket option deprecated. [ 604.663344] Use struct sctp_assoc_value instead 2018/05/27 04:20:18 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc003002000000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:18 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:19 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:19 executing program 1: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = inotify_init1(0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r1 = getpid() fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000100)) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000040), &(0x7f00000001c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/27 04:20:19 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20242, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000080)={0x2, 0x16e65cbf, 0x39, 0x80000000, 0x0, 0xd719}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000000c0)={0x7f, 0xc1, 0x10000, 0x9, 0x7, 0x3d0}) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/27 04:20:19 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0030020]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:19 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) sched_setscheduler(r1, 0x3, &(0x7f0000000000)=0x101) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) mmap(&(0x7f00003e2000/0x2000)=nil, 0x2000, 0x0, 0x4032, 0xffffffffffffffff, 0x0) exit(0x82) 2018/05/27 04:20:19 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/05/27 04:20:19 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socketpair$inet6(0xa, 0x4, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x2, 0x90eb, 0x2a, r1}, &(0x7f00000001c0)=0x10) futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000000), 0x4034000000) timer_create(0x0, &(0x7f0000000380)={0x0, 0xb, 0x0, @thr={&(0x7f0000000200)="559da8cd653128ff6906fc969a68a7b5caa55828fc5eade20bd2f9482822b7d4ea8e004dd27f6571e6adacdd1f6c46b56a8073ddea54822b9bc63ba257eb986b432ce543339db3e45074795596719f8b9f564f57c8e61a1ccdcad4b4481edc1f31c83c781e33be1a7d66a259b543606790e11487e00ba39f299a6d75355a6ce24e8108a72cde57bd7b148d5ae4dfd77fd00e0b50906588f1c7c97c716be60321a53a2ee55ea19cacd0a01a24bd660f57b1c5", &(0x7f00000002c0)="e35b26a293746a712d1c375e6b750806196a9f234db9d1e7ed18add96dedf27c17d138427f0a091b8497c1f795cb9a3b7afef51a729e335c26e2a3de348c432ffc20e3fd4f7e9f53d3f281a18ba46e2ad164a51dcde1684e851f93bc2b54a4f8d8fc3226180ef3eaa98a2a674209c380ee2c527cd6bc2318e5ce468a3a9dad5e49cd227b6feb54006d45e022c5d5219ee36a588e"}}, &(0x7f00000003c0)=0x0) timer_getoverrun(r2) 2018/05/27 04:20:19 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000040000000000027db175d1100028d00007f7a95dd"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x6b}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000004, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2018/05/27 04:20:19 executing program 2: mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) clone(0x0, &(0x7f0000000200), &(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000000300)) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x1f, 0x3) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1, 0x3}) 2018/05/27 04:20:19 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000001401000002000007000000a861a3cd796176b31103645e0d289c"], 0x18}, 0x0) personality(0xffffffffffffffff) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) mkdirat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x1ff) r3 = add_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="ad70fd485b77841d55260dc96f17d76f3f7b0a1a3dae15ff5f05adbf3ba139cf12bc8d2d0d08547e902097064c1809ca1fbd6e98e5", 0x35, 0xfffffffffffffff8) connect$rds(r0, &(0x7f0000000180)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) keyctl$get_keyring_id(0x0, r3, 0x1) 2018/05/27 04:20:19 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x80) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) 2018/05/27 04:20:19 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:19 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)={0x14, 0xe501, 0x8, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/27 04:20:19 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x2, 0x8}}}}}}, &(0x7f0000775000)) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x10000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000080)={{0x2, 0x2, 0x8001, 0x2, 0x4}, 0x8, 0x24, 'id0\x00', 'timer0\x00', 0x0, 0x111, 0x100000001, 0x4, 0x80c}) 2018/05/27 04:20:19 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x16e, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x48000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e24, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x0, 0x3, 0x8, "bd2c97a07d27fa2f954045bdc88db5675e363fb6a7c9a22d05a754351a9da5f0017da975d21b0eb42831fbb34c7deacc1beca6128821d90cf33c1aa787d2a1c60b693a52edb90df976ca9c3e27310faa"}, 0xd8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/154}, 0x18) 2018/05/27 04:20:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080), 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="d0000000026d6aaf971f538c4a7c62cbae685018c24d4ac6c5f84b5e629688a0ccc0238e750d3047731478e391caf0a766da9b263266afddeca1b00dde927c0d0f0bcb4f59a56f26006ff2d2fd6b18f46bfd1f8a2ea6e7d5736296e71cdcb80cbf0d7a51d2880f7912a58473b3979863ebe2e457d9d90bdc7af6ff692008b068fcc9a905656c4689f913004ed24f1120c5b3030fa56594be69a36cf835ec9b1d2d03888b25ec5671d4446be6c2094ac04159b769fc174891b9ee3212324bcbeb2e5644a240e404b3f0c47368e522263eae1138c6"], &(0x7f0000000000)=0xd8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) 2018/05/27 04:20:20 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:20 executing program 2: r0 = memfd_create(&(0x7f00000000c0)="0020040000b082000000", 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3e, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x400}, [{}]}, 0x58) execveat(r0, &(0x7f0000000080)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x121000) 2018/05/27 04:20:20 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:20 executing program 7: r0 = socket(0x1, 0x1, 0x80000001) ioctl(r0, 0x400000000008913, &(0x7f0000000000)="4626262c8523bf012cf66f") ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000100)) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x6, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000000c0)={0x0, 0x0, 0x8, {0x5, 0x3}, {0x3, 0x7}, @period={0x5c, 0xfffffffffffffff9, 0x800, 0x8, 0x6, {0xff, 0x101, 0x9, 0x1f}, 0x3, [0xcbb9, 0x2, 0x2]}}) accept$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001380)={&(0x7f0000000200)={0x2, 0x16, 0xc7b3, 0x9, 0x22e, 0x0, 0x70bd26, 0x25dfdbfc, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x8001, @empty, 0x8}}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x70bd29, 0x3501}, @sadb_address={0x3, 0x7, 0xff, 0xa0, 0x0, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_address={0x3, 0x6, 0xff, 0x80, 0x0, @in={0x2, 0x4e23, @broadcast=0xffffffff}}, @sadb_key={0x1b, 0x9, 0x668, 0x0, "b9cf6bb7357f6d31cf4ab3389c94b7d89f537bbc4b9bbc2a1636a167b25654d24b71c1670df2542869c466e1903524e3522f98ec5b36f925ad12cc111206e3b668f730ee858306422cda16e6ac21793b84a7ee3a5c4e040b18a2f07181bf96d4fb771298dcd421f341f1292e5fafb45ad39732a6bc376f50037dbcb88f59eb3bd2fe876234de7b0826ae34f5901978001bd14808bca204a40ca679d782df70e4c3b4628b5fe7a6c2bad47c251540f70d81314fd2bad05ea895017608fabd62de4a227c1347a08b7e6422d0f1f9"}, @sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}]}, 0x1170}, 0x1}, 0x4000000) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000001440)={&(0x7f0000000000)={0x2, 0x3, 0x100000000, 0x0, 0x9, 0x0, 0x0, 0x25dfdbfb, [@sadb_sa={0x2, 0x1, 0x4d3, 0x8000, 0x6869, 0x80, 0x0, 0x1}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x48}, 0x1}, 0x0) 2018/05/27 04:20:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x1e, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000040)={r0, r0, 0xdd50, 0x7, &(0x7f0000000000)="af653adca4f367837e", 0x4de, 0xfffffffffffffff9, 0x3, 0x6, 0x2, 0x80, 0x6, "ad9e6db738876c34a6ba0406f03095365b4e0a5f20cc796871e4ad76d01731783b80a38b13441a402ee40a1f158aa1356c3ebba32f27634d72daa8c43c10c06a9d2742690c0d29017e62b535042c082e982c197aec1dc018fc067f142facd3d0146fec0b30636f77297439f02c4deee971b250913553b7fd63993f01f531f6c6641d999424b392898395b895554d19049fdf9f33522d34ea7f0912b89010ae47fb574ebb0186d6"}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000001c0)=@req={0x80000001}, 0x10) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001}, 0x1c) 2018/05/27 04:20:20 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) r1 = syz_open_dev$dspn(&(0x7f0000001200)='/dev/dsp#\x00', 0x7, 0x440283) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000001240)={&(0x7f0000ffc000/0x2000)=nil, 0xb40, 0x4, 0x8, &(0x7f0000fff000/0x1000)=nil, 0x1}) r2 = accept4(r0, 0x0, &(0x7f0000021000), 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000007c0)=0x0) lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000001480)=[@in={0x2, 0x4e24, @rand_addr=0x100000000}], 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000980)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000ac0)=0xe8) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000001400), &(0x7f0000001440)=0x4) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000bc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000c00)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000d00)=0xe8) getgroups(0x5, &(0x7f0000000d40)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) fcntl$getownex(r2, 0x10, &(0x7f0000000d80)={0x0, 0x0}) lstat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000e80), &(0x7f0000000ec0)=0x0, &(0x7f0000000f00)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000f40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000f80)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001080)=0xe8) r17 = getegid() fcntl$getownex(r2, 0x10, &(0x7f00000010c0)={0x0, 0x0}) stat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f0000001380)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000100)="95b0be3937e83c3c4a434307a6a4724a7a9738161b03dd2f8cbe2097ef0dad7587011da22b250e6fb42fdb8959b1c9bb0b50690e176174275fac5dce62fe92d57b1736d1d420025549d8523529a25a15416e353a65a13412b96c3fb4aee442a9b327c163824f67ca3636c895f06974ecc3cbbd1783969b0d1e2e6eb30e220436b830c3f96f950c33d903116cf09367c98a8434636c3e42de75425792b7a0559a3d5e747ca2548fcfe3bf5220924442f9035656176223b32e2934d405485df3665a7a7dcf21d297df", 0xc8}, {&(0x7f0000000200)="ea0ed58fab50d7a6be1a6348ba27c955a4d44b7f05cc46cd28608e5d72b5b0a2720822c961ea7b2fc1c5735f8c3eafb518927fa1ecaccb3a01ad933d105d6dcd58cbc515e5f91f2dd7e6e8126bc1fd3fe75979b5410aafb36fef6a1a3fab5229dca1242bf9bb4a73e4699cc757c0bae8a7a182bce5c2fc9d2f53dd79d61dd8105f0f8397fafa75bbcce44a105b2bce1cca57d7092d1f9bcf18e330b624c51add0938edb8c743a068ae6a99162fd6a62f9d692d089d6539822518f14d5accb84718d401bf8d2e00056b", 0xc9}, {&(0x7f0000000300)="ccb260edbf76fba3122728a8a7ebc5e48b006d3087176011d0a706c79d4cd421ece40a8a06fb7c5a661f79387f82d18153f7e882557de316a2bf043e8e1d261865a46e448ff4d3b88f17fa0ffd39b5e9e1405076e53ca5d860adc593f516dbc224e7a0b656bc0041b5e65c726b0eff477a24bc54162fe9eca2174c4fec35d1b8ebfd89d15ae633075fe401b60b0b640d2217", 0x92}, {&(0x7f00000003c0)="9b567566adba5d9ed50c8fcd4003bae99b4845e268e5f217766461227a6a6b11bbae75b09d8eea315d2548a66f9348782b8aaae7e46090aa34f404cd864da66f112471fc4953a8b6d3e633e60ee6b0833b75f9459a2d4f44bd0bd98fa785e30582b9f71af7c4a9b6a2903c7a6574ba7816167ad39494084637d640639421fc3940f49f9dfd276997dee15166", 0x8c}], 0x4, 0x0, 0x0, 0x1}, {&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000500)="9bebe5ce53e244f69606681d611617f0098c061ad9783402888dbb25997d7156fce4672059a17f4460a6f32cc0b693cd78f3452efbea230872b93051f3ca5f08764e4483aeeab2c9837123fba84df1291c7746", 0x53}, {&(0x7f0000000580)="72c6cdbb56a350cbe2", 0x9}, {&(0x7f00000005c0)="68bbc2b2b0bba775266eacc84ae0d33170a1f56b79002bc6369bed3ff5b35c5ba36a0f44526122d83bd8c0aeb81a202a4e2d179d495925320ab885b7cc0116d0f750c0cddd7fbd821add1739484ae5566b9d263d54035b26c2504e26b939da5fdc99253f5678c22827a7a0e76840ccad243bb400bac046e5f56db650834dcad7259a12ce8e0ac3131b2151bfc0ef180497cba9cb1dc239afc212088bdeb897e3a7297e0c971ac2dcf399e5525f5d4adfbcc9f483348d64690e8754c3", 0xbc}, {&(0x7f0000000680)="5e30c50a4b9349da7da0451b596e86873ce8519ff68f4802496b", 0x1a}, {&(0x7f00000006c0)="31f499f03dab2e8ac4ec35c38870dc93a5145c7ed05a84d0b564fce769359b04c51ae32aa36e0d321a06e44701e4f3d4bc47be0f724690214bdaadc0b9e12a0f4fed19c0c6", 0x45}], 0x5, &(0x7f00000014c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="000000002000000100004300000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x150, 0x1}], 0x2, 0x20000080) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}], 0x10) 2018/05/27 04:20:20 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$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) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x30, &(0x7f00000006c0)=ANY=[@ANYBLOB="72617700000000000000000000000000ff0000000000000000000000000000000900000003000000d802000000000000ffffffffffffffff00000000ffffffff58020000ffffffffffffffff58020000ffffffff030000005fab92d8e20446cdd67301c04b968375b1339a19d25b446a35560ae6eed1df79abc3b2728b46b22b18a4dde754831248361397591c1b2e3f2e5799ed1cde57a0caea41f0519988ff3805c4c14c19945dc297c1f6b55cdfac4a4dcb47cb222117", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000aaff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000069666230000000000000000000000000726f736530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800100100000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f8000000000000000000000000000000000000000000000000003000534554000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x338) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x63}) close(r1) close(r0) 2018/05/27 04:20:20 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x101, 0x2000) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000040)=""/243) write$tun(r0, &(0x7f0000000140)={@void, @void, @arp=@generic={0x305, 0x0, 0x6, 0x0, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, "ff7f4bbe1735a364a17045cd17aced27"}}, 0x24) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000180)=0x9, &(0x7f00000001c0)=0x4) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000200)=""/243) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x150, r1, 0xb00, 0x70bd2d, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffe3}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x22}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2c1}]}, 0x150}, 0x1}, 0x20040040) pipe2(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000780)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000600)={0x108, r1, 0x0, 0x70bd29, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xad2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb10}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffff0000}]}, 0x108}, 0x1, 0x0, 0x0, 0x14}, 0x1) r4 = syz_open_dev$tun(&(0x7f00000007c0)='/dev/net/tun\x00', 0x0, 0x40000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000840)={{0x5000, 0xd000, 0x9, 0x32, 0xdf81, 0x44, 0x9, 0x3, 0x6, 0x1400000000, 0x4, 0x2b8164f6}, {0xf000, 0x3000, 0xc, 0x3, 0x3ff, 0x2, 0x996f, 0x8, 0xffff, 0x6, 0x7f, 0x70c00000000}, {0x5000, 0x1f000, 0xc, 0x6, 0x8f20, 0x1ff, 0xffffffffffffff81, 0x1ff, 0x57, 0x2, 0x9, 0x200}, {0x7000, 0x100000, 0x0, 0x2, 0x6bb, 0x200, 0x200000000000000, 0x3ff, 0x4, 0xffffffff, 0x6, 0x401}, {0x3000, 0xf000, 0xf, 0x9, 0xfffffffffffffffc, 0x8, 0x4d79, 0x5, 0xcc, 0xa60b, 0x5, 0x8000}, {0x106001, 0x5001, 0xe, 0x6, 0x8, 0x531, 0x8001, 0x6, 0x101, 0x16d, 0x7fffffff, 0x400}, {0x1, 0xd000, 0x4, 0xaf, 0x1, 0x1, 0x3, 0x81, 0x4, 0x9, 0x8, 0x4}, {0x4, 0xf000, 0xc, 0x7fff, 0x8000, 0x0, 0x3, 0x200, 0xcb36, 0x8, 0x5de1, 0x7fff}, {0xd001, 0x6}, {0x2000, 0x1}, 0x60000004, 0x0, 0x6000, 0x2000, 0x6, 0x59843fe15899aeb9, 0x5000, [0x7, 0x87f8, 0x5, 0x7fff]}) io_setup(0x0, &(0x7f0000000980)=0x0) io_submit(r5, 0xa, &(0x7f0000002200)=[&(0x7f0000000a40)={0x0, 0x0, 0x0, 0x2, 0x8, r4, &(0x7f00000009c0)="6ba4d0b7e87d2ebe5193a2205f964756d503c95c0544d9e9f1cd5eacb9fede3abb3ea51c3fc3cfed5ee6e4f7344f1e62a8745472edb9b062151f90870b21c65cfe2ff0988740891d2240", 0x4a, 0x7, 0x0, 0x1, r0}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x3, 0x8, r2, &(0x7f0000000a80)="06fd474a2ebd3b3c4896e3a1c0e3c80bf177858e50ea439b9d85eed0c2bdb2d3e350deaa87ef0dcad0d00fefc07bca157c066e8f734f5bd3a02dfe31a1377b59b6b4a35e720eead96a56f0996986cd4f8cf21a8568e938b4950f2fe8b1d85234f40884255a8d4355ce0046dbb29051608183d1f212a7982c463e3e3e310f25409e5b9f", 0x83, 0x100, 0x0, 0x0, r3}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x6, 0x3, r4, &(0x7f0000000b80)="43f2f4bdac7260ddb36a20bb4dbe8f0c67aeaa474475943a29a61b5a8f1e8dcf826e10f48507ae2b93c59d9281543f2845fefe9d3f423dd9a4025df632d6d057e164577f66dfae98008a503534d3fedf2161915eded1517a9d96e19e7abcf3baa2de7c58c64fc11ad6eddaf74662cdad8b3a877f9524e04c8679e9a01ca03570636f3d9ea110c59b88a68a2406", 0x8d, 0x400, 0x0, 0x1, r2}, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0xf, 0xfffffffffffffff7, r4, &(0x7f0000000c80)="c27f241cc45910eab4a61e7300e851d0bbae9bfb49db08dad6db3e7630ae50b44fbd55e61f2c65ca4c07fe7a6c63d563c7632eec61c2ca6748e9bfd0a14e71a5e8b87360139a0514638eb18213ed5edbb9172799394a86a20d3c390c8b26041ce13d1a98bba31d946bac720d631a7b14ef92889dcd5439f77ab754cfa9bba7adf365a4b2315e61916da2d4543d9598bf821486c819516f178dde2e78fa503cb3de711972d2f803a4", 0xa8, 0xfffffffffffffff9, 0x0, 0x4e1c520495920629, r3}, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000000d80)="1493f6360a31bb0c721e7eb3e54343f4fbce5b8ed55198858300c5a9c3d62299b89722ab478da2c7c8a35882a1ec23f04ffedad0bc8f4b788526af0deea47e9049ed24234723c81684d67fba60645b3db1aa986f2964786edf20a5f23698cfcad99c938d115a818cfa3c3eca20b7ef3c548bc7d114f672d165d717be028d8fc0fb087f64188756f2cf17f7a34cca6a8a9f7ee95b010e0508e344a34fdc2f49796f54e68f6d0094aa29776f817066bceaf946fbfed28fe7eb6d26962bb4e40c9377288adc956e045a7f05ef055332134467ab456ec19a", 0xd6, 0x6, 0x0, 0x0, r0}, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x2, 0x20, r2, &(0x7f0000000ec0)="dbfc492653ae424e6bfaef5c308e184bbc64c130c0f0c1c174a7154b753276b90a105ec1f0bee74552f200315f2d32fcdc0266a4585cd7adeaedcbf6aa27ae0458278129d41c89bad1ee7896c4773129f5ddedffce087a6c6b413386f1f5af039d036ca49bacebd52652c6", 0x6b, 0x8, 0x0, 0x0, r0}, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x7, 0x8, r4, &(0x7f0000000f80)="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", 0x1000, 0x3, 0x0, 0x1, r2}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7, 0x5, r3, &(0x7f0000001fc0)="e23c3179dab1830235b53c9a6b", 0xd, 0x6, 0x0, 0x1, r0}, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0xffffffff, r4, &(0x7f0000002040)="1a7e2249676947ae0ff4dab4a414d5819b61ae6e6f9025c7d074a0733c60600ab9ebeb5c3e45aea4f4b9db4c73387656060a16c24cc8a3cee3555ad0b526a9cf051d18a51cdb945a01952b19047ffc7fe409531ace845cb2281136c35aceacdd3c29a903674b79f7e19910e16124380de71adb9c6b3d34349269e341fd9d22630d027e8f7491d666ec51293d17179453cabc6b8d69d493ff62f7507d94b7ed648ee3202b96de1cb9d6b7fc6801adbfa80bf1d8001ba59c535aa97aece063a0023ac4c192c6742437aae8ddecea49b8636749a408e1077a04be306fe651efd3a511b357b23ac81e870e0f0d", 0xeb, 0xb35, 0x0, 0x1, r0}, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000002180)="76e7f9f5694cc6e8decfc0ef929168fac9a7ab3a8b1ff7595b15a2edc3a112614aabcf0b6abab0cd5b79ac14da228d1007b4a11f56d819c177", 0x39, 0x7, 0x0, 0x1, r2}]) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000002340)={r2, r2, 0x5, 0x2877, &(0x7f0000002280)="5a9e7ca6fcc60b5f410f9017e42b0840c5091c319ebb7fc08765934b9eb844cf13190822208bcbcd588ea905375b0a5bf6be7ae11b9be2aac36c27f2c24286201fd9d79258ee2d30e764baa97c96d32980602a6ad67be15d07daf165cd37068ce8b524cc88a3349cb14bd3b593b9f2d5563ee9aff94771487dde8683d1d22c6e8727a53e6ab89f12fd4013262089b519", 0x7fff, 0x8, 0x8, 0x3, 0x10001, 0x8, 0x6, "03a43cbffb20d722fa63aa19543fe913cfc7857a7686b0d0ffd38c3cfc2ed1401ff64a382d775edddb798dfa54bc3bbc82d53e6be20831ee8d4af0510aebe9a87a63fbd861c0ae36d379c3564ab2928e1842d9da"}) fcntl$getownex(r0, 0x10, &(0x7f00000023c0)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x25fb8e64, 0x100002) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000002400)) process_vm_readv(r6, &(0x7f0000002600)=[{&(0x7f0000002480)=""/233, 0xe9}, {&(0x7f0000002580)=""/35, 0x23}, {&(0x7f00000025c0)=""/7, 0x7}], 0x3, &(0x7f0000003780)=[{&(0x7f0000002640)=""/36, 0x24}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000003680)=""/250, 0xfa}], 0x3, 0x0) timer_create(0x7, &(0x7f00000037c0)={0x0, 0x3a, 0x2, @tid=r6}, &(0x7f0000003800)=0x0) timer_gettime(r7, &(0x7f0000003840)) fcntl$setown(r0, 0x8, r6) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000003880)=r0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000038c0)) rmdir(&(0x7f0000003900)='./file0\x00') setsockopt(r0, 0x1d, 0x86, &(0x7f0000003940)="a84f9efcf5033e8e86233ebb65fe0c660b85640402de9dfe22db883b91d8e774d839d128c078ee86e19b4ab441f213560970301ada20eacf4670021c9a644288818e022847bac8c6c0d74aff55356e6341ca985153409ece426b02843eb286719dee7dcd12731022b0f45369f1876bcce1d994c543bf14ce3cc14026ab8c1741e98b", 0x82) select(0x40, &(0x7f0000003a00)={0x4, 0x100, 0x0, 0x7, 0x3f, 0x5, 0xf, 0x3}, &(0x7f0000003a40)={0x8, 0x3, 0x8253, 0x7, 0x6, 0x4, 0x3, 0xffe0000000000000}, &(0x7f0000003a80)={0x2, 0x0, 0x8, 0xae, 0x80000001, 0x583, 0x916, 0x7f}, &(0x7f0000003ac0)={0x77359400}) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000003cc0)={&(0x7f0000003b00)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003c80)={&(0x7f0000003b40)={0x110, r1, 0x8, 0x70bd2c, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffb}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x40}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7e}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x401}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) syz_open_procfs(r6, &(0x7f0000003d00)='net/ip_tables_targets\x00') 2018/05/27 04:20:20 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:20 executing program 2: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=""/150, 0x96) 2018/05/27 04:20:20 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/05/27 04:20:20 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = memfd_create(&(0x7f0000000000)='$wlan1\x00', 0x2) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000040)) r3 = socket$netlink(0x10, 0x3, 0x80000000004) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40008000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002a9b20eb12504cdec770862cc62106e8f10f4b48ffb9e59cb9bc86c8e1eb937f628239292e42588e2898b0beefc0d15a329e66d29d2845bbe1d3", @ANYRES16=r4, @ANYBLOB="06002802000000dbdf25020000080002000200200008000300dd000000080001004e210000c83180df5ca988bb4baf5d3652df6f9435a4fd8a66c17a52c4eb6c114e77265043e9d4003f3d67182bed18dc45fababf09c0709a82fa8188729147414200cb8f8f9e900d76169d394a9183907a3b79d920b5b3fddcbc2ff2327173c91ebedaaeb6849f3de3ed2e8dc253370488bb4ae928ed18f6a2098d3acd3eb928956d076dbfddda817d"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0xc801) write(r3, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) 2018/05/27 04:20:20 executing program 7: r0 = socket$inet(0x2, 0x0, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='sit0\x00', 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x7, 0x6}) prctl$intptr(0x3f, 0x1) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) 2018/05/27 04:20:20 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) [ 606.701168] QAT: Invalid ioctl 2018/05/27 04:20:20 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)) timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:20 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="baa25edb79cebc7badb39ec4e3ee27c835faee8923889f7026a833bbc030e775b2d25eda702c20b1bd3ab7821c6836897b692414a96fab6d7f242395625ee717e794af1871982c3bfabaff0ca7fbadd69a3b57cdedde73569166373b8cc49a7ceba0f51ab480cc5b165467654bdc97f1a7b069c419ad0ebccccffaafe42dfa7d50a421ff4b962963055d38989494cd55944b3ab18b2fbf6a0c67a69a5d3ddf27ba0371d0fa6a902982115955fb5e26edd142cda59a74dba7e18ebcce4f866c7c0e72945d8311", 0xc6, 0xfffffffffffffffe) r1 = syz_open_dev$vcsa(&(0x7f0000000780)='/dev/vcsa#\x00', 0x1, 0x2000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000007c0)={0x0, 0x5bb, 0x8, 0x8}, &(0x7f0000000800)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000840)=@assoc_value={r2}, &(0x7f0000000880)=0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000006c0)={0x0, 0x9, 0x10}, &(0x7f0000000700)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000740)={r4, 0x1}, 0x8) r5 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="bce41a085e2c89c8fb", 0x9, 0xfffffffffffffffc) r6 = request_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='\x00', 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r0, r5, r6}, &(0x7f0000000400)=""/225, 0xe1, &(0x7f0000000640)={&(0x7f0000000500)={'sha512-avx2\x00'}, &(0x7f0000000540)="169963f39bdd05f2ed494525ccbc1105a8019fbb309f1fe9654642b42bd097a396c9816898973746a5542bb6c59ca6d22f41269a5e1ae62bd51a6240eff80c2c555d6351f0919e91f65eb8a61d509c8ac43da03822bd43c6ee6764bd24c22891c4eb82c888196693d9bce091fcd33d15f33d36d855b182008c4351ba5c49632881b8e7dbd0bd0ab429051bdecc20c7785cef1cb380cb1a132b2a110ef1c8aefb9b48dc43a2af1865178be0064bc7a9be6026d944cdb964c1ca9837fd132966b10d7f60d7f54e31186f72cd7213c5", 0xce}) r7 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r7, 0x29, 0x14, &(0x7f0000000280), 0x3ca) close(r7) userfaultfd(0x0) [ 606.753720] QAT: Invalid ioctl 2018/05/27 04:20:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x10c) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x7f) r1 = socket(0x18, 0x0, 0x0) connect(r1, &(0x7f0000000100)=@sco={0x1f, {0x1}}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/27 04:20:21 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x20000001, 0x2000) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x200) mmap(&(0x7f0000ac5000/0x3000)=nil, 0x3000, 0x0, 0x20013, r0, 0x0) 2018/05/27 04:20:21 executing program 4: r0 = socket(0x4000000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400005, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') sendfile(r1, r1, &(0x7f0000000000), 0x40c007) getgid() write$evdev(0xffffffffffffffff, &(0x7f0000000100), 0x0) 2018/05/27 04:20:21 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:21 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:21 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$evdev(r1, &(0x7f0000000080), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r2, 0x31) ioctl(r1, 0x101, &(0x7f0000000000)="8445b9d80bf4eac19a83fe694c42dd8ce03ed64562b065b7b0e19b8dc746031a9b4364bd27f9f7093d2635d2ea1dc2e77dfb2162383a03430747851d4d1ac54d788d479c7f857e1267e302a7da4283a71d04a8b69a54843e5086b3a06e59cde4bf1e3a259861660968365061c0b2ec7de0857c0674e5acb48c40d8c8d837e7202282120e") 2018/05/27 04:20:21 executing program 5: semop(0x0, &(0x7f0000000000), 0xd0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x840, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) 2018/05/27 04:20:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0x4018aee2, &(0x7f0000000000)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x8000, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000280)={0x7f, @multicast2=0xe0000002, 0x4e21, 0x4, 'lblc\x00', 0x26, 0xffffffff, 0x23}, 0x2c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24}}, 0x7, 0x9}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x7fff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000040)={r4, 0x6}, 0x8) 2018/05/27 04:20:21 executing program 4: ioprio_set$pid(0x2, 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x135000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) r1 = socket(0x40000000002, 0x3, 0x2) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") clone(0x818c2500, &(0x7f00008da000), &(0x7f00002b7000), &(0x7f0000bd1000), &(0x7f0000286fd1)) 2018/05/27 04:20:22 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000000)=0x8001) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000200)='2', 0x1}], 0x1, 0x700e00) 2018/05/27 04:20:22 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'team0\x00'}}, 0xfffffffffffffcbc) sendmmsg(r1, &(0x7f0000003a00)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000001280)}}, {{&(0x7f0000002380)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x80, &(0x7f0000003bc0), 0x0, &(0x7f0000004d40)}}], 0x2, 0x0) 2018/05/27 04:20:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x10001, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f00000000c0)=0x14) bind$can_raw(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) 2018/05/27 04:20:22 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:22 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) read(r0, &(0x7f0000000040)=""/74, 0x4a) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000003c0)={0x1, {{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x0, 0x9, [{{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}}, {{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x8}}, {{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x21}}, 0xff}}, {{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x1b}, 0x9}}, {{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffc00}}, {{0xa, 0x4e24, 0x265, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e21, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, {{0xa, 0x4e21, 0xe2c, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}, {{0xa, 0x4e24, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}]}, 0x510) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x2000, 0x0) close(r2) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES16=r3, @ANYPTR64=&(0x7f0000000900)=ANY=[@ANYBLOB="05e7ac905caa7e87608d72aac15b911931ddca0417869533c329ebb82c9b91f8f0d3ceed1ce2891ef2737f9cce364ec3778b435fe43837615e616294fb724d0774cde61d728d5c75e5ba94c755d6b84c7c97c21704e10710963db12c8b2fa03e92ee7711bbe25eb586b8c4356703a555434b3b9ea0a8746860a8ba122288bd0f2f853821c1004e5d32e6286b7f7a20b007fe4a3e22239c681f06bac59df6f409fd9d898773f23e8836e8772ea18765fa7e4612160afedc", @ANYRES64=r0, @ANYPTR, @ANYPTR64], @ANYRES32, @ANYRES16=r1, @ANYRES64]]) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000100)=0x1) close(r1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 2018/05/27 04:20:22 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000040)={[0x31]}, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="116348b1", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/27 04:20:22 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) read(r0, &(0x7f0000000340)=""/239, 0x94) socket$rds(0x15, 0x5, 0x0) 2018/05/27 04:20:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="180000007d00000001000000000000000000000000000000"], 0x18}, 0x1}, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000001c0)=""/197) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/05/27 04:20:22 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) [ 608.218688] binder: 4048:4049 unknown command -1320656111 [ 608.275647] binder: 4048:4049 ioctl c0306201 20007000 returned -22 [ 608.350162] binder: BINDER_SET_CONTEXT_MGR already set [ 608.405984] binder: 4048:4065 ioctl 40046207 0 returned -16 2018/05/27 04:20:23 executing program 0: select(0x40, &(0x7f0000000140)={0x0, 0x60, 0x0, 0x1, 0x2, 0x7618e3fc, 0x3, 0x2}, &(0x7f0000000180)={0x10001, 0x3, 0x6, 0xfff, 0x5, 0x1, 0x28, 0x4}, &(0x7f00000001c0)={0x0, 0x6, 0x100, 0x101, 0x6, 0x5, 0x9, 0x9}, &(0x7f0000000200)={0x77359400}) clock_getres(0xfffffffffffffffd, &(0x7f0000000000)) select(0x40, &(0x7f0000000040)={0x8, 0x1, 0x3, 0x6, 0x7f, 0x0, 0x5ef, 0x4}, &(0x7f0000000080)={0x1, 0x200, 0xff, 0x400, 0x4, 0x0, 0x1, 0x7}, &(0x7f00000000c0)={0x4, 0x1, 0x6789, 0x6, 0x401, 0xffffffffffffff81, 0x7, 0x3}, &(0x7f0000000100)={0x0, 0x7530}) 2018/05/27 04:20:23 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$binfmt_aout(r3, &(0x7f0000000080)={{0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}, 0x20) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000080)) socketpair$ax25(0x3, 0x3, 0xc7, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={'ip_vti0\x00', {0x2, 0x4e24, @rand_addr=0x301}}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000000)={0xffffffffffffff81, 0x0, 0x1, 0x3ff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0x3dec, r4, 0x2, 0xf600}) 2018/05/27 04:20:23 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:23 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x10000000004e24, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x114) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000240)=""/127, 0x7f}], 0x1, 0x102) inotify_init() socket$l2tp(0x18, 0x1, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="1ed8074c", @ANYRES16=r3, @ANYBLOB="000029bd7000fbdbdf25090000000c000100080001000a0000000800050002000000080004000200000000000000620004000900000008000500e00000024000010008000200060000000c000700320000000100000014000300ff01000000000000000000000000000108000200290000000c0007000400000040000000080004000000000008000400db790000ba01c230fc5bc8"], 0x94}, 0x1, 0x0, 0x0, 0x40}, 0x20000080) 2018/05/27 04:20:23 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ftruncate(r1, 0x81) socketpair(0x1b, 0x2, 0x330, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000740)={'ah\x00'}, &(0x7f0000000840)=0xff8c) r4 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r5 = socket(0xa, 0x200000000001, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x1, 0x4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendmsg(r6, &(0x7f00000006c0)={&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x0, 0x4, 0x2}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="91290091bfe42f97ac37f9417c3815f4a350d619ee7bacac287bd2b1a21713c2b1643df2c57c929184ac316bb0ff20ff1bddfe80abab510565c0fae3449b4af8ed19af8ceebc267af27907a4bd4354e4bcf991066e9acb2982a761209b2c7fecc3bd185fc8204fb50673d6c58150a71458ef1c841cf477b9b48ef9", 0x7b}], 0x1, &(0x7f00000002c0)=[{0xd8, 0x10d, 0x400, "3def95e8fb33d73dbf688b77c6c2772cbeb799963cda8a26cdead8d90a1d3206be924f64cabcb3fa55a9b2c3d56fd6711a517811531707c889effa71145bafb543f9b116784e0ed23d7dc437502cf31cdf589db7131b82f26e071e52564c0dc2c761e8691f859eb8faf8b8e57c328dcb733b6090adba5f828a2f98770373bf1d04d754c32f8819f0fa8fc2f7bed0ab412ef313170786152d38c1b6524d46afaa4e40403970b6f62a63f1bed10f83e50230b6c83acc9723cb20b9f8c664cb6f20b314d991a1ac812c"}, {0x110, 0x11, 0x4, "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"}, {0xf8, 0x101, 0x5, "c60a2712555b54e234a4b01f4ef476067c7a483d055ac9d4534847de93411d300821365421598c4715b995726728258adb76dd626a7ed68f5873896db6ce4fa979d34b00ecfd35f38602d67d0f68986bee6463b7822aaab8a0aede6f86dccb7ab8fee2b614301908adbb806479cad77f72d8340eef848917e7b018f45aede5b12d929c3359df349eb4f3e0e481551d10a2c83458966dd0404151f6ab30990bf7472e29f1d09808a9c85cff7c5e27e4edb101577dbe1b8f1a836ff09c3751cec6794aeae7efee4921530682774ab3a350cf80f8c14093c92aee79554a3c25ec5e108815"}, {0x40, 0x113, 0x6, "556108a9ab1fbb1aa43bf8a8d1f6d362e5e589d1edd30e19d1f906fa61076bdffb22a1185312b3dfe6de"}, {0xc0, 0x13f, 0x5, "161b03f3951fd47b8de7ff4b9946df2a9bcbfbbbc5283063f221fe41fe1b62453a5ac7943d82905ff156faffa5c30f4caa0cf918d1b299adfdbf8818e7676702455356c74ddb14cddaed5bbbfd5096c93f0c9b76771d53a62d5db865b464d330ab9cefa7ec60bfcb6e044065ebdc5ea910fa3f8942d82eff2d8e9e51cdfbe073b3f52e3071560f258aed398541ab102574742562f48e5c48150d6701bf82b90ec778c33ae4ba5b5845fcbdb50d"}], 0x3e0, 0x4004000}, 0x800) setsockopt$RDS_CONG_MONITOR(r6, 0x114, 0x6, &(0x7f00000007c0), 0x4) truncate(&(0x7f0000000780)='./file0\x00', 0x6) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x2, 0x0, 0x8, 0x4, 0x4, 0x2}, &(0x7f00000000c0)=0x20) ioctl$BLKTRACETEARDOWN(r4, 0x80081272, 0x707000) 2018/05/27 04:20:23 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x1, 0x20, 0x9}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x2, 0x3, 0xffffffffffff8001, r2}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) connect$llc(r1, &(0x7f0000000080)={0x1a, 0x335, 0x604, 0x2, 0x9, 0x10000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x10) mremap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f0000ff6000/0x4000)=nil) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000073, 0x101]}) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000040)=0x45e) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) 2018/05/27 04:20:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) fchdir(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'veth1_to_bridge\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f0000000080)={0x7, 0x800, 0x7fffffff, {}, {}, {0x2, 0x8, 0x6}, 0x1, @can={{0x4, 0x641, 0x4, 0x10001}, 0x6, 0x3, 0x0, 0x0, "60f7922f80f6f7a9"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000800}, 0x40045) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75700004797a3100", 0x200002, 0x0) 2018/05/27 04:20:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) listen$netrom(r0, 0x100000001) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setresuid(0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setreuid(r1, r1) 2018/05/27 04:20:23 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001300)}, {&(0x7f0000000600)="f45aa25a9d918e4ad686e18c1fd4b1ddea9871b5a51f5dc4a13c3563844d8424012c3e8d83a7f0c0c119eefb652e255cbdf0f0486ea68e30e6a7570c772d72f309ff2bdf8e372961cfda29f05989f37873a3ce1ba9558d1bc1009c0d62931565967958ac0705c01a18a03c7c0051599fcdfe5eb10a5a9eded061d3d84a3abe9b111ccb36f3c431635e23e0578fc79c8ae0b7c3b9a1d72ac746a66c43f52173a3488d3949f94cf9e8cd121899b6cb1a648c0026678d8f591914f641c7d0e7a0b031a149a24987f3db453ba2e11724274cffc66a2f158d71f676da", 0xda}, {&(0x7f0000000900)="48afa9db88d7b7d4406b70c5f8dbe6083e20a77c0a6b789ca4c4cc7d7c5780a37a9fb4e561792884dd4818b55f657b16edb90542c81eb09a84da463cb32d848348b427cbb20f1659424c0defa07a89c5534800984302a414bf5254994e997b179dfa7cceed5efc0a0581f7d647776e62a515ba150fdc5c89e46fab0670d467f9c18785250c3fdb87e542d12afcc8896b0d9501759a71cb9559922747b5e08efccf8353fe5eb4f417e6210f0dd938cc9f4e34", 0xb2}], 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0xfffffffffffffffa, &(0x7f0000000240)="67e65128d1c5ae0154c0c4") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) syncfs(r1) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000088c000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2, 0x3, 0x80000000000041, 0x0, 0x0, 0x100}, 0xffffffffffffffdc) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) fcntl$lock(r1, 0x5, &(0x7f0000000380)={0x0, 0x3, 0x100000000, 0x76a, r4}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x80000001) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000100)=""/220, 0xdc, 0x40, 0x0, 0x0) socket(0x8, 0x8000a, 0xd63) r5 = syz_open_procfs(0x0, &(0x7f0000000280)="6e52ba62851cd8e8580000000070365f666c6f976c616265b1f37949718c6b3e439ea286dab9f66c00c670572fa0026de69d3416b37ac564fe7e193003d416e91cc89518d246c2560a5507aa656e63ff672476b0801d156e803573dbd2aeca908ca609449aa9bfed2a3a38de5ee3a272722b24e294c705c3379433b1f41bcda23f3879adc8ab289b026147ce38eaddcdfe3e0116918708c2c8dc037b23dd16f1ba77191204d8db22d607b937aeb96d1ef196a47516962b951deec0f9d82cd02e69cdff000000000000000000") sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0) openat$cgroup_int(r6, &(0x7f0000000040)='cpuset.cpus\x00', 0x2, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x2) 2018/05/27 04:20:23 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xc000, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) 2018/05/27 04:20:23 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000180)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9ad471af2a000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0x80045300, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5310, &(0x7f0000000080)={0x0, 0x0, 'client1\x00', 0x0, "166e018a01f8769f", "6eefd2f05eb36813c162f6b13cc374fc6f08ba7fa4ac95eca54d6136ea456475"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000200)="db5b7325fb7d0d550117f2804ebc1967c5299f2a7807c51e42303b568e9a355a8ef844d6fc23b0dc57dddedff8a10ede9f43dd81a43b1bd0333b63") 2018/05/27 04:20:23 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:23 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc003002000000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:23 executing program 5: r0 = socket$inet6(0xa, 0x8008000000000802, 0xfffffffffffffffe) r1 = socket(0xa, 0x1, 0x0) readv(0xffffffffffffffff, &(0x7f0000002540)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000440), 0x375}, 0x10008000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000540)=""/4096, 0x1000) sendto$inet6(r0, &(0x7f0000000140)='[', 0x1, 0x0, 0x0, 0x0) 2018/05/27 04:20:24 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f52600303a00fe80000000ff000000000000000000ffff0200000000000000000000690000019300907800000000600a07ec00000000fe8000000000000000000000000004ff00000000000000000002ffffac140000"], &(0x7f00000016c0)) 2018/05/27 04:20:24 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x8000) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000040)={0x2800000000000000, 0x1f000, 0x7, 0x1, 0x15}) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x401, 0x20000000101) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000240)="31512b6a35b098ee63a56618ae28f35d0991dca4f35e56b61ff507fbdd0fdc41a6d992b7c685736bcec21ef97c62ed4a299e0fdbe11413041e87f02d2c72404f7bcf8ee4935127e6c5a81e5b625311e8965ffdf60fb91ad45d84b2d6eb1ae136ddd4afff2845db7b5e909e75f3277a16364f8b7e8b665b64a0a2dbaf24784c20b675b9acb1547c676feded27d4121d9c04bc9ffefc3a67d128f17931f44e3dbdafd6f76a08ef04d1fae8", 0xaa) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) readv(r2, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x20000000000002cb) write$fuse(r2, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000000100000000190000070000000046b27250f0f6065d86a61bf2b3b3e78f92b84fa9ad86945bd8fbdcb34002bffededda48d00005ee165dbd872ce049c49f0cc421740c79278062748f6d348820315f5000800"], 0x5a) 2018/05/27 04:20:24 executing program 0: socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f0000000040)) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) ustat(0x1, &(0x7f0000000000)) bind$alg(r1, &(0x7f0000000980)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-asm)\x00'}, 0x58) dup3(r0, r1, 0x0) 2018/05/27 04:20:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xf9b, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x602, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000b32fff)}, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/27 04:20:24 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:24 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x24) 2018/05/27 04:20:24 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40400, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) io_setup(0x1, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000840)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000100)}]) 2018/05/27 04:20:24 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_mr_cache\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000240)=""/169, 0xa9}, {&(0x7f0000000000)=""/124, 0x7c}, {&(0x7f0000001440)=""/180, 0xb4}], 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80000, 0x0) 2018/05/27 04:20:24 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x281, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x4000800) inotify_rm_watch(r0, r1) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "cff09972c418d32ff589dcbe66dcbbee4176f1430bd1f57890b795d2a00d85d899f10fed60ad14611ade1997ca6fc65d7bc04548ebfc54f6e98622f0cbeed9be8b263e6df385a78d58616868371b4c34cc34fdd8bb6741b38eda38cec731855f021851c808b81c4a23bab587292f4b5424b0e25c7da4c853a168ff93ffbd669ab79606f43c66bd1b"}, 0x8c) write$fuse(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/27 04:20:24 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, "e3eb43d0b8decbc8eb52f9f3d65a4a4bb5a3b4683e01a10c49fbc13f97be7a85"}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/05/27 04:20:24 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = socket(0xa, 0x2, 0x7f) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) get_robust_list(r1, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000180)={&(0x7f0000000100)}}, &(0x7f00000002c0)=0x18) chdir(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') r2 = semget$private(0x0, 0x20000000102, 0x0) r3 = socket(0xa, 0x1, 0x0) semop(r2, &(0x7f0000000100)=[{0x0, 0xfffffffffffefffc}], 0x1) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") semop(r2, &(0x7f0000000080)=[{0x1}, {0x0, 0xffffffff}], 0x2) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x4040, 0x0) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000000340)) semop(r2, &(0x7f0000000000)=[{0x0, 0x7}], 0x1) open$dir(&(0x7f0000000280)='./file0\x00', 0x4000, 0x0) 2018/05/27 04:20:24 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000ffa000/0x4000)=nil) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x7fff, 0x8}, 0xc) ioctl$KVM_GET_MSRS(r0, 0x4004556a, &(0x7f00000001c0)) socket$kcm(0x29, 0x2, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) 2018/05/27 04:20:24 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setsig(r0, 0xa, 0x1c) io_setup(0xccc3, &(0x7f0000000080)) write$fuse(r0, &(0x7f0000000040)={0x18, 0x0, 0x6, @fuse_bmap_out={0x40}}, 0x18) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x34d8, &(0x7f0000000000)) 2018/05/27 04:20:24 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:24 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x10400, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000280)="861e66420f38800a44d9f0c46290f7dc66266665643e2e64260f30c422bdb7f748b800200000000000000f23d80f21f835c00000500f23f8470f2314413c00440f3809a39e000000", 0x48}], 0x1, 0x22, &(0x7f0000000300), 0x0) r3 = socket(0xa, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000040)={r5}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000080)={0x5, 0x5, 0x10000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth0_to_bridge\x00'}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/05/27 04:20:25 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x28001, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000240)={0x0, &(0x7f00000001c0)=""/33, &(0x7f0000000200)}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000200)={0x10000004}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000040)={{0xffff0000, 0x0, 0xfffff000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x3}) 2018/05/27 04:20:25 executing program 4: getrandom(&(0x7f0000000000)=""/40, 0x6a18, 0x400000000000) 2018/05/27 04:20:25 executing program 7: r0 = epoll_create1(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)) fcntl$lock(r0, 0x25, &(0x7f00000000c0)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x4000, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) fcntl$lock(r0, 0x7, &(0x7f0000000000)) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100)={0xfffffffffffffff8}, 0x4) 2018/05/27 04:20:25 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:25 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:25 executing program 5: r0 = socket(0x1e, 0x80005, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) capget(&(0x7f00000000c0)={0x200f1526, r1}, &(0x7f0000000100)={0x3ff, 0x5, 0x800, 0xfff, 0x58f4, 0x6a3c}) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) recvfrom$unix(r0, &(0x7f0000000280)=""/161, 0xfffffffffffffd66, 0x0, &(0x7f0000000140)=@abs, 0x6e) r2 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r2, 0x0) recvmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/83, 0x53}], 0x1, &(0x7f0000001140)=""/4096, 0x1000}, 0x0) 2018/05/27 04:20:25 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x141000, 0x0) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00003f7000), 0x8) 2018/05/27 04:20:25 executing program 1: 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) sendmmsg$alg(r1, &(0x7f0000003f80)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="c484b4a4eff66871b6a98a2275ba15fe", 0x10}], 0x1, &(0x7f00000014c0)}], 0x1, 0x0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001480)="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", 0x1000, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002480)="0815c9e2d53ba18eeae4e7867ceaedf27bc4126f3b28b5e554d079d339bf59e40932d08db4f9fa10fd3bf2c35f01741b1232c34a908d4fd47b4b0669bb15dbc6f76e5fc9ea6663dc9dfb6c3e005ac9b708010b3e245be0ea71cb65eaf1a0922e85bd2a0205afd6e295e6326f6e506a6300428bd1f7877929bacb085e6b1c0438f680c963ed5c87c7aac7e24ef19dcba0b86e1142a72f5eb14d0aca9d22c8aa7e482106275d2e7043b005945e9a679ae2501b57082e29d44d5bee91c321d13e0c4d849c1798e34752b040425e41a08935b936ad07dad457a40df049535c", 0xdd, 0xfffffffffffffffa) keyctl$instantiate(0xc, r2, &(0x7f0000000200)="31c635dcd461b7d6de23052a5b7d558895b43c5be18d6d65366d336fdba5d1ec663de2122771306172bf3f274f7b52a74f91f0e3b05b0af41bf74f3a6dc668aad710557396253070", 0x48, r3) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/27 04:20:25 executing program 2: unshare(0x18040000) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) r1 = socket(0xa, 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x800000800c5012, &(0x7f0000000000)) 2018/05/27 04:20:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x100006b43, 0xee97, 0x5, 0x3, 0x202, 0x2, 0x25450ff8, 0xffffffff, 0x80, 0x4, 0x800000000001}, 0xfffffffffffffe67) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4d, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18010000000000000000000000000000734dc0ff00000000000000001000009500000000000000"], &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000180)=""/180) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) recvfrom$unix(r0, &(0x7f0000000280)=""/4096, 0x1000, 0x40010102, 0x0, 0x0) 2018/05/27 04:20:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x3, 0x0) fstat(r0, &(0x7f00000000c0)) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xc42, 0x4000) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={"73697430ce0000001b5d8e1700", @ifru_addrs=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}) 2018/05/27 04:20:27 executing program 7: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40000, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r2 = socket(0x1e, 0x805, 0x0) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f00000000c0)=0x1c, 0x0) fcntl$setflags(r2, 0x2, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0xc1, 0x4) dup2(r2, r1) 2018/05/27 04:20:27 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x100000000080002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="0f009d020000000f0f631ab49a0c0100001501b96c090000b844000000ba000000000f3066b82b000f00d866baf80cb848ecf782ef66bafc0cb800000000efc744240000800000c744240236802fbcc7442406000000000f011c240f01cf0f005b0c0f21e1", 0x65}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='bond0\x00', 0x10) 2018/05/27 04:20:27 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x280000) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) socket(0x0, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x0, 0xfffffff5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/27 04:20:27 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x1) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x800, 0xffffffff}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="b80d008ee03e650f090f3266660f3814aaa2f4f4baa10066edf20f2b79340f300fe9e366b9b30a000066b89e96000066ba000000000f30", 0x37}], 0x1, 0x0, &(0x7f0000000280), 0x0) 2018/05/27 04:20:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000680)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0x4e23, 0x2, 0x4e21, 0x2, 0x2, 0xa0, 0x80, 0x62, r1, r2}, {0x6, 0x69a42e2c, 0x8, 0x3, 0x92, 0xfffffffffffffff7, 0x45, 0x4}, {0x8, 0x7, 0x7, 0x1}, 0x9, 0x0, 0x2, 0x0, 0x2, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d6}, 0xa, @in=@broadcast=0xffffffff, 0x34ff, 0x7, 0x3, 0x78, 0x2, 0xfffffffffffff1fa, 0xfffffffffffffffa}}, 0xe8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000880)={'ip6gretap0\x00', 0x77}) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x2, 0x4) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) pipe2(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000840)=0x8) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f00000007c0)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/203, 0xcb}, {&(0x7f0000000040)=""/15, 0xf}], 0x2, &(0x7f0000000280)=""/31, 0x1f, 0xcfa}, 0x4}], 0x1, 0x10000, &(0x7f0000000340)={0x77359400}) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x0, 0x4e23, 0x9, 0x2, 0xa0, 0xd6ca053a7e7e3096, 0x3f, r5, r6}, {0x8000, 0x5, 0x7fffffff, 0x2, 0x7, 0x80, 0x7fff, 0x2}, {0x1, 0xfffffffffffffffd, 0x3, 0x6}, 0xff, 0x6e6bb7, 0x2, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x3, 0x100000000, 0x5, 0x6, 0x2}}, 0xe8) socket$unix(0x1, 0x7, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000300)='bbr\x00', 0x4) sendto$inet6(r4, &(0x7f0000000140), 0x100000, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 613.100239] QAT: Invalid ioctl [ 613.110930] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 613.126393] QAT: Invalid ioctl [ 613.137599] QAT: Invalid ioctl [ 613.146432] QAT: Invalid ioctl 2018/05/27 04:20:27 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:27 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x422000, 0x0) name_to_handle_at(r1, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)={0x106, 0x5802, "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"}, &(0x7f0000000180), 0x1400) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7ff, 0x4) r2 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000380)=0xffffffff) unlinkat(r2, &(0x7f000057d000)='./file0\x00', 0x200) 2018/05/27 04:20:27 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x4080, 0x0) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="0214020f090000002cbd7000fcdbdf2505001a00ff020000000000000000000000000001ac1414aa000000000000000000000000170014040200f0b9834062be0100000004d409f7"], 0x48}, 0x1}, 0x20040000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000300)=0x100000) ioprio_get$pid(0x3, r1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x6000) shmdt(r2) seccomp(0x1, 0x1, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x9, 0x2, 0x2, 0x4}, {0x52, 0x1000, 0x9d27, 0x5}, {0x3, 0x5, 0x2b3, 0x9}, {0xfffffffffffff078, 0xff, 0x6f, 0x80000001}, {0x5, 0x3, 0x10001, 0x2}, {0x0, 0x9, 0x3, 0xfffffffffffffff7}, {0x20, 0x8, 0x7, 0x3}]}) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000340)="0b57a16c3a6a2b27cec288ddfc71bc834635a1ace4c73424fca40e3cd80df5fcfc3283711bf2744747b69ac318822a68e7f2e5ff4eaac146f975687cfa18048dce81023c5b6d5a6f1698cde502373a0a648e4f3e4d83657cdd293131f0830ad91bf90cfe63b37e891cd2cd1180172b2236ae48867c019b8bd4f9332ee82775c08535987b443129fc6a28ec470a060b476646117332c7deb9ad0fe23dd0245945257a9d404494dcfc044b46f91641b56f5b3942fc3f08e901a30c33ceaafbb7f4b3baf73cc64058e1dda596b7", 0xcc) [ 613.149834] QAT: Invalid ioctl [ 613.158377] QAT: Invalid ioctl [ 613.173186] QAT: Invalid ioctl [ 613.185264] QAT: Invalid ioctl 2018/05/27 04:20:27 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000001240)=[{0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000000ac0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000004900)=[{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000002280)="d946f56c00aa888d236ff571175d375a90f63af9aa971a6cd448ea033ae69bec0fdaa1ea43c14c6cf28da529bdbc7f62", 0x30}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/81, 0x51}], 0x1}, 0x0) [ 613.211958] QAT: Invalid ioctl 2018/05/27 04:20:27 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x13c}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) mkdir(&(0x7f0000000180)='./control\x00', 0x1) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000040)=0x8, 0x4) 2018/05/27 04:20:27 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) [ 613.262195] QAT: Invalid ioctl [ 613.272988] QAT: Invalid ioctl [ 613.288352] QAT: Invalid ioctl 2018/05/27 04:20:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) socket$pptp(0x18, 0x1, 0x2) r4 = shmget$private(0x0, 0x4000, 0x1fff5, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000000000/0x2000)=nil, 0x4000) r5 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x3, 0x0) openat(r5, &(0x7f00000001c0)='./file0\x00', 0x1, 0x80) r6 = perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x70, 0x681d, 0x7, 0xffffffff, 0x80, 0x0, 0xfc9, 0x400, 0x5, 0x101, 0x9, 0x3, 0x6, 0xfffffffffffffff7, 0x2, 0x7, 0x0, 0x6, 0x0, 0x8, 0x2436, 0x7, 0x8000, 0x9, 0x3ff, 0xc3ec, 0x4c5, 0x3, 0xfe4, 0x1, 0x50, 0x8, 0x200000000000, 0x6, 0x3f, 0x7, 0x7, 0x0, 0x3, 0x7, @perf_bp={&(0x7f0000000000), 0x1}, 0x210, 0x3, 0x200, 0x7, 0x3, 0x6, 0x9}, 0xffffffffffffff9c, 0x5, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000040)='\x00') io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/05/27 04:20:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x20000000, &(0x7f0000001080)={0xa}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x9, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000000c0)=0x7f, &(0x7f0000000100)=0x1) [ 613.311177] QAT: Invalid ioctl [ 613.328203] QAT: Invalid ioctl [ 613.350292] QAT: Invalid ioctl [ 613.375607] QAT: Invalid ioctl [ 613.403380] QAT: Invalid ioctl [ 613.420910] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 613.433407] QAT: Invalid ioctl [ 613.449587] QAT: Invalid ioctl 2018/05/27 04:20:27 executing program 5: r0 = socket(0x2, 0x1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/88, 0x58, 0x42, &(0x7f0000000080)=@in6={0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x80) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x40}, 0x2c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x20f0, &(0x7f0000000200)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97], r1, 0x7}, 0x48) 2018/05/27 04:20:27 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:27 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0x10001, {{0x2, 0x4e23}}, 0x0, 0x6, [{{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x390) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 613.453242] QAT: Invalid ioctl [ 613.459090] QAT: Invalid ioctl [ 613.476793] QAT: Invalid ioctl 2018/05/27 04:20:27 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0030020]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) [ 613.514632] QAT: Invalid ioctl [ 613.535889] QAT: Invalid ioctl [ 613.557970] QAT: Invalid ioctl [ 613.578329] rpcbind: RPC call returned error 22 [ 613.594049] QAT: Invalid ioctl [ 613.622294] QAT: Invalid ioctl [ 613.633802] QAT: Invalid ioctl [ 613.654787] QAT: Invalid ioctl [ 613.672512] QAT: Invalid ioctl [ 613.685321] QAT: Invalid ioctl [ 613.695475] QAT: Invalid ioctl [ 613.702680] QAT: Invalid ioctl [ 613.706464] QAT: Invalid ioctl [ 613.715919] QAT: Invalid ioctl 2018/05/27 04:20:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x80000001, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000080)=""/93) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") fremovexattr(r1, &(0x7f0000000100)=@known='com.apple.FinderInfo\x00') r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0xc1205531, &(0x7f0000000b80)=""/236) 2018/05/27 04:20:28 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000200)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x181102, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000002c0)) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/233, 0xe9}], 0x1, &(0x7f0000003b80)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="000000000000e5a8169768fbffffff000000b790c36aac44932bc1d5ca3b316d03548b"], @ANYBLOB="1200000000000000", @ANYPTR=&(0x7f0000003b00)=ANY=[@ANYPTR=&(0x7f0000003ac0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB=')\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) 2018/05/27 04:20:28 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f00000002c0), 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x10008, 0xfffffffffffffffc, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/27 04:20:28 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:28 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000500)="5500000018007f5300fe01b2a4a280930a06000000a84599910000003900090008000c00010000001900150006000000000000dc1338d54400009b84136ef75afb83de448d621a4559e65517b300060cec4fab6513", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/27 04:20:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000080)=0x6) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4040ae79, &(0x7f0000000000)={0xfffffffffffffffb, 0x0, [0x0, 0x200000000000000, 0x80ffff, 0x80000]}) 2018/05/27 04:20:28 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:28 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'veth1_to_bond\x00', &(0x7f0000000280)=@ethtool_perm_addr={0x20, 0x6, "de29a9f418a7"}}) close(r2) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) close(r1) [ 613.891453] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/05/27 04:20:28 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0) write(r0, &(0x7f0000335000), 0xfffffffffffffeee) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000080)=""/64) pread64(r4, &(0x7f0000000100)=""/34, 0x22, 0x0) 2018/05/27 04:20:28 executing program 7: socketpair(0x1c, 0xa, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0xffff, 0x0, 0x5, 0x3, "6da966f3d00e8dbfa8755c39a0b56f05620e7795a8dc9cd2641f3492c05dddff31c3b5428df4b72922d88a2c", 0x40}) futex(&(0x7f0000fd4000), 0x5, 0x0, &(0x7f00001f3000), &(0x7f0000000000), 0x41000000) 2018/05/27 04:20:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = dup2(r1, r1) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x20, 0x0, 0x0, 0x0, 0x0, {0x9}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}]}, 0x20}, 0x1}, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/129, 0x81}], 0x1) 2018/05/27 04:20:28 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:28 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:28 executing program 4: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082cf40), 0x203a0) bind$ax25(r1, &(0x7f0000000000)={0x3, {"1d04877a82a09c"}, 0x9}, 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x88, @multicast1=0xe0000001, 0x4e24, 0x0, 'lblcr\x00', 0x20, 0x2, 0x13}, {@dev={0xac, 0x14, 0x14, 0xb}, 0x4e20, 0x2004, 0x10000, 0x131}}, 0x44) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000100)=0x7) bind$ax25(r0, &(0x7f00000000c0)={0x3, {"d4182c09c50d03"}}, 0x10) close(r1) close(r0) 2018/05/27 04:20:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000000c0)={0xffff, 0x2, 0x7fff, 0x4, 0x7fff}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x840e, 0x1, 0xfffffffffffff000, 0x8]}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000100)={0x1d}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x47f]}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) fchmodat(r3, &(0x7f0000000340)='./file0\x00', 0x1f) r4 = open(&(0x7f0000000140)='./file0\x00', 0x2000, 0x68) r5 = accept4$inet6(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c, 0x80000) r6 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xfff, 0x80) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000002c0)={r5, r6}) 2018/05/27 04:20:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) r3 = eventfd(0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f00000001c0)=""/129) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000000)={r2}) 2018/05/27 04:20:28 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000080)="d56052ed59bd2196968b5cc931aef1946154041a1bfed099e4b7b69dd18c76a2e1a90c67c57dae85c13ba2b42313e6f67dff644e49f0c8c21eddebc015238ac70790438487", &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:28 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x5, 0x0, 0x8) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80c, 0x28000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f00000000c0)={0x40, 0x7fff, 0xff}) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000080)=0x28) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'team_slave_0\x00', 0x0}) shutdown(r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) [ 614.274489] irq bypass consumer (token 00000000ad73fbf9) registration fails: -16 2018/05/27 04:20:28 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:28 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)="4b0eb69c4b0c69967d327d9075f28f79cbe1daef33a0b30272fc52cc9771af82db85d679c230d4c8fba5548f3ac4ca211d5e51ef430a415256b03696bda454c8bc1daf0711001bddc778d6231f5f28979b2e15bb3cbf49ce21117ed9b3a077aa281871cb36aac4e06ef371200deb5c3a5e2ce5a9e0eed04a4a475a212af7b3d9a363832ca185a9207aa75c700efba1d395636ec5bb"}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:28 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000100)={0x20, 0x5, 0x0, [{0x6, 0x9, 0x1, 0x3, 0x8, 0x80000001, 0x3}, {0xfff, 0x3, 0x2db5acc7, 0x400, 0x5, 0x99, 0x2}, {0xef2f, 0x7ff, 0x0, 0x2, 0x3, 0x2, 0x3f}, {0x8, 0x3, 0x3, 0x5, 0x7ff, 0xfffffffffffffffa}, {0x3, 0x4, 0x8, 0x8, 0x3, 0x5a5b8696, 0x101}]}) bind$can_raw(r2, &(0x7f0000000540)={0x1d, r1}, 0x10) [ 614.329203] irq bypass consumer (token 00000000de05454c) registration fails: -16 2018/05/27 04:20:29 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) writev(r0, &(0x7f0000001680)=[{&(0x7f0000000680)='=', 0x1}], 0x1) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8001) 2018/05/27 04:20:29 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x290000, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x1, 0x0, 0xf, 0x2, 0x4, "1c0761284699c41f31629fcb1a6597c1cae8ddb6f1483b1751cfca5aab4e17241fae2d84490634b4dacb425c93879a06782e1f49a696ae919a508fe0de71dbed", "ddaf80a4c05abcb6520fdb37ad610f3785e7056f1cf5cbc1b8b538045598a3521b57c8944ba195d17cc2dd0f94c597a09306076497461aa840f00ac7ff204a8a", "527efad728ed5b9d5f6eb22c8a307ab5bc93ec72a35ee650ff6bb284d85a943d", [0x8, 0x80000000]}) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=@flushsa={0x3c, 0x1c, 0x839, 0x0, 0x0, {}, [@address_filter={0x28, 0x1a, {@in=@dev={0xac, 0x14, 0x14}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}]}, 0x3c}, 0x1}, 0x0) 2018/05/27 04:20:29 executing program 5: recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000180)=""/103, 0x67, 0x42, &(0x7f0000000200)={0x4, 0x81, 0x8, "c5bcf75080d1", 0x1bb5}, 0x10) prctl$seccomp(0x16, 0x1, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$seccomp(0x16, 0x2, &(0x7f00000002c0)={0x2000000000000138}) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000240)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x3, 'lblcr\x00', 0x20, 0x4, 0xd}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2002, 0x80000001, 0xc8, 0xfffffffffffffffb}}, 0x44) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x1, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300), 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x4, 0x8000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x12a00, 0x0) poll(&(0x7f0000000400)=[{r0, 0x1024}, {r1, 0x140}, {0xffffffffffffffff, 0x1010}, {r2, 0x102}, {r3, 0x200}], 0x5, 0x8) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$pokeuser(0x6, r4, 0x4, 0x2) r5 = memfd_create(&(0x7f0000000000)='-+eth0lo(\x00', 0x1) ioctl$TIOCCBRK(r5, 0x5428) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/05/27 04:20:29 executing program 7: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000), 0x0) dup2(r0, r1) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/27 04:20:29 executing program 0: socket$inet6(0xa, 0x1, 0x1) 2018/05/27 04:20:29 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:29 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:29 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000000200)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x2000000, 0xfb, &(0x7f0000000000)=""/251, 0x0, 0x0, [0x105f]}, 0x48) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x2000, r1, r2, 0x80000001, 0x2) 2018/05/27 04:20:29 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 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(0xa, 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0xe82c, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x7fffffff) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00000002c0)={{0xffffffffffffffe1, 0x6, 0x8001, 0x1000, 0x50, 0x237}, 0x79, 0xf9, 0xffffffffffff0001, 0x40, 0x8, "cb8792d625610bd59b5b41aab1b8a7fa24859d2ff37acde3e60060b35e811525d9ba2862f4a5c697cdd3232ed7ede08d747103f35ef9d4e75c1b124401978e9e4fbc9f0143c35ec072b22df83b10dadfa72f9cb04ae98affd2d2e36e5dab7467f92c6bcbc58a1350daa1affc0fd59b946d2c976d3f6decefa39cbe5b84238686"}) r3 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x0, 0x163882) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000080)={0x9, 0x400, 0x8530, {0x0, 0x989680}, 0x4, 0x6a1}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r5 = dup3(r0, r3, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000600)={0x0, 0x10, &(0x7f00000005c0)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000640)=0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000000200)={{0x80000000, 0x9, 0x5, 0x65b1, 0x800}}) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000680), &(0x7f0000000040)=0x8) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x0) [ 615.033676] audit: type=1326 audit(1527394829.167:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=4469 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 615.058865] netlink: 32 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/27 04:20:29 executing program 4: r0 = socket(0xa, 0xa, 0x0) fcntl$notify(r0, 0x402, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000580)={0x0, 0x0, 0x8000, 0x9}, &(0x7f00000005c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000600)={r1, 0x3}, 0x8) ioctl(r0, 0x8, &(0x7f0000000000)="c626262c8523bf012cf66f") add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="221321ae4b3f7fca182794241baaa35e4a5d2b4442e0a90a74ebd91262eef9163549ac350cdb985e2e71a87917e0e9a168a2bdfc44f8db932bbe730daacd4e6391a9c568f5e3c0a6a7a89f56e6ae3cd5045dd368e970a6c0e7edaffc4a4434d9cbdb1659cac7949376f1096dc84858a2474a7e8ab418e112083fe838d9174ca6dc4b93eafd7e09d5ce3bd75ff83a68896547f4dba1e0fafcf21a8606fe4023c64e5d43ff448176387b8700e38e82bfb838d17ee10baf8f3f9a67406d9b51bcd10110dc97bd8dd23d473a9d4092b343309731eeaaf9befbdd45e3c077c1903a42ac4751b7d197b243044205693e902944565825165978", 0xf6, 0xfffffffffffffffa) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="d6e78e64ff561f37cbfe56ac6b6ada87e7dd9f325aa6385361697d5421ea71c9d4004bbb36bce7fd38ef8e5146463d6b799d319ddcf8753650092dfd1ecb8467ff6682f0053071bb6bb8e4a452749eed6277", 0x52, 0xfffffffffffffff9) request_key(&(0x7f00000002c0)='cifs.spnego\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='vmnet1)cpuset-security@*!GPLmime_typeppp1eth0eth0\x00', 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000380)='rxrpc\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)='em0lovboxnet0\x00', 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000440)=""/5, &(0x7f0000000480)=0x5) keyctl$unlink(0x9, r2, r3) r4 = syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x7b67, 0x0) symlinkat(&(0x7f00000004c0)='./file0\x00', r4, &(0x7f0000000540)='./file0\x00') 2018/05/27 04:20:29 executing program 6 (fault-call:2 fault-nth:0): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) [ 615.138549] netlink: 32 bytes leftover after parsing attributes in process `syz-executor1'. [ 615.289608] FAULT_INJECTION: forcing a failure. [ 615.289608] name failslab, interval 1, probability 0, space 0, times 0 [ 615.300932] CPU: 0 PID: 4501 Comm: syz-executor6 Not tainted 4.17.0-rc6+ #69 [ 615.310219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 615.319573] Call Trace: [ 615.322155] dump_stack+0x1b9/0x294 [ 615.325774] ? dump_stack_print_info.cold.2+0x52/0x52 [ 615.330963] should_fail.cold.4+0xa/0x1a [ 615.335030] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 615.340128] ? graph_lock+0x170/0x170 [ 615.343927] ? perf_trace_lock+0xd6/0x900 [ 615.348079] ? _kstrtoull+0x180/0x230 [ 615.351887] ? find_held_lock+0x36/0x1c0 [ 615.355955] ? check_same_owner+0x320/0x320 [ 615.360264] ? find_held_lock+0x36/0x1c0 [ 615.364318] ? rcu_note_context_switch+0x710/0x710 [ 615.369256] __should_failslab+0x124/0x180 [ 615.373494] should_failslab+0x9/0x14 [ 615.377283] kmem_cache_alloc+0x2af/0x760 [ 615.381428] ? proc_fail_nth_write+0x96/0x1f0 [ 615.385921] do_timer_create+0x1a6/0x1650 [ 615.390060] ? find_held_lock+0x36/0x1c0 [ 615.394124] ? __do_compat_sys_clock_adjtime+0x280/0x280 [ 615.399576] ? lock_downgrade+0x8e0/0x8e0 [ 615.403717] ? lock_release+0xa10/0xa10 [ 615.407682] ? check_same_owner+0x320/0x320 [ 615.411998] ? __might_sleep+0x95/0x190 [ 615.415972] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 615.421500] ? _copy_from_user+0xdf/0x150 [ 615.425640] __x64_sys_timer_create+0x18c/0x1d0 [ 615.430300] ? posix_timer_fn+0x330/0x330 [ 615.434447] do_syscall_64+0x1b1/0x800 [ 615.438325] ? finish_task_switch+0x1ca/0x840 [ 615.442811] ? syscall_return_slowpath+0x5c0/0x5c0 [ 615.447731] ? syscall_return_slowpath+0x30f/0x5c0 [ 615.452656] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 615.458015] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 615.462855] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 615.468039] RIP: 0033:0x455a09 [ 615.471217] RSP: 002b:00007faaf8667c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 615.478928] RAX: ffffffffffffffda RBX: 00007faaf86686d4 RCX: 0000000000455a09 [ 615.486186] RDX: 00000000209b1ffc RSI: 00000000200001c0 RDI: fffffffffffffffc [ 615.493458] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 615.500714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 615.507970] R13: 0000000000000762 R14: 00000000006ff1d0 R15: 0000000000000000 2018/05/27 04:20:30 executing program 0: r0 = socket(0x200000000000a, 0x1, 0x7) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000140)={'dummy0\x00', 0x57d}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = memfd_create(&(0x7f00000001c0)='ghash-clmulni\x00', 0x2) mmap$binder(&(0x7f0000ff1000/0x2000)=nil, 0x2000, 0x4, 0x100010, r2, 0x0) mbind(&(0x7f0000fe9000/0x14000)=nil, 0x14000, 0x3, &(0x7f0000000180)=0x12, 0x3, 0x1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'halh\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) 2018/05/27 04:20:30 executing program 2: prlimit64(0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x440000) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x3c, 0x7fffffff, "485f52259eb2", 0x1}, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x100000001, 0x4) 2018/05/27 04:20:30 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:30 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040), 0x1) sendto$inet(r0, &(0x7f0000000580)="4721ad45f5b7b84684f90c67fc9bda2a638a8954e41c39de5a8ba2d9f428e3e3c6c22d658e59d918303170c86d2b97e3fcbc4977f0da0b84eb9c3b186e000fd126897bec707eb85b34affd37a155aec7c2f0073522465925f4101233f251a817cdfb94ca446effe769ad5218c38b1379888e036784ccbebfa34c53a0ddfb4aaa511d00f4f73c6de7631a6f6a5f6a71e07b2f828893da6202020e93c5910117a6a1dd1a5b5376a3fd656181283ae0f7fe1426b3242f913780f18e958ad50c0000000000000000000000", 0x85, 0x0, &(0x7f0000000540)={0x2, 0x4e25}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000340)={0x6, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x4e22, 0x2, 0x4e20, 0x10001, 0x2, 0x20, 0xa0, 0x98759aa82c9d9ee3, 0x0, r1}, {0x2, 0x1, 0xff, 0x1, 0xffffffffffffffaa, 0x4, 0xfc, 0x5}, {0x100, 0x8, 0xc777, 0x6}, 0x63, 0x6e6bbb, 0x1, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xb}, 0x4d6, 0x3e}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x3501, 0x2, 0x0, 0x68de, 0xbf9, 0x200, 0x1}}, 0xe8) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/110, 0x6e}, 0x40012021) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000400)={0x4, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x108) 2018/05/27 04:20:30 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 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) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_rxfh={0x0, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000001c0)={0x6, &(0x7f0000000280)=[{0x0, 0x0, 0x0, @link_local}, {}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1f, 0x6, [0x1, 0xfffffffffffffffd, 0x20, 0x3, 0x9, 0x0]}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xcbc}}, 0x4, 0x80000000}, 0x90) close(r2) close(r1) 2018/05/27 04:20:30 executing program 6 (fault-call:2 fault-nth:1): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:30 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a", 0x4) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000c40)=ANY=[], 0x30c) recvmmsg(r2, &(0x7f0000007100)=[{{&(0x7f0000001ec0)=@nfc, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000003900)=""/4096, 0x1000}}, {{&(0x7f0000002040)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000002540)=[{&(0x7f00000021c0)=""/249, 0xf9}, {&(0x7f0000004900)=""/4096, 0x1000}], 0x2}}], 0x2, 0x0, 0x0) 2018/05/27 04:20:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0x3, 0x0, 0x8000, 0x3, 0x53}, 0x0, 0x81}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) [ 615.968289] audit: type=1326 audit(1527394830.102:13): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=4469 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 616.078184] FAULT_INJECTION: forcing a failure. [ 616.078184] name failslab, interval 1, probability 0, space 0, times 0 [ 616.089538] CPU: 1 PID: 4530 Comm: syz-executor6 Not tainted 4.17.0-rc6+ #69 [ 616.096744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 616.106109] Call Trace: [ 616.108729] dump_stack+0x1b9/0x294 [ 616.112384] ? dump_stack_print_info.cold.2+0x52/0x52 [ 616.117625] ? perf_trace_lock_acquire+0xe3/0x980 [ 616.122491] ? lock_downgrade+0x8e0/0x8e0 [ 616.126667] should_fail.cold.4+0xa/0x1a [ 616.130755] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 616.135882] ? perf_trace_lock+0x900/0x900 [ 616.140127] ? is_bpf_text_address+0xd7/0x170 [ 616.144619] ? kernel_text_address+0x79/0xf0 [ 616.149031] ? find_held_lock+0x36/0x1c0 [ 616.153149] ? check_same_owner+0x320/0x320 [ 616.157466] ? rcu_note_context_switch+0x710/0x710 [ 616.162397] ? lock_downgrade+0x8e0/0x8e0 [ 616.166538] __should_failslab+0x124/0x180 [ 616.170768] should_failslab+0x9/0x14 [ 616.174557] kmem_cache_alloc+0x2af/0x760 [ 616.178712] __sigqueue_alloc+0x3db/0x700 [ 616.182850] ? dequeue_signal+0x620/0x620 [ 616.186988] ? rcu_is_watching+0x85/0x140 [ 616.191126] ? find_held_lock+0x36/0x1c0 [ 616.195349] ? rcu_pm_notify+0xc0/0xc0 [ 616.199234] ? rcu_read_lock_sched_held+0x108/0x120 [ 616.204239] ? kmem_cache_alloc+0x5fa/0x760 [ 616.208549] ? proc_fail_nth_write+0x96/0x1f0 [ 616.213039] ? proc_cwd_link+0x1d0/0x1d0 [ 616.217094] sigqueue_alloc+0x24/0x70 [ 616.220887] do_timer_create+0x1bc/0x1650 [ 616.225039] ? find_held_lock+0x36/0x1c0 [ 616.229098] ? __do_compat_sys_clock_adjtime+0x280/0x280 [ 616.234538] ? lock_downgrade+0x8e0/0x8e0 [ 616.238678] ? lock_release+0xa10/0xa10 [ 616.242653] ? __might_sleep+0x95/0x190 [ 616.246623] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 616.252162] ? _copy_from_user+0xdf/0x150 [ 616.256303] __x64_sys_timer_create+0x18c/0x1d0 [ 616.260960] ? posix_timer_fn+0x330/0x330 [ 616.265115] do_syscall_64+0x1b1/0x800 [ 616.268990] ? finish_task_switch+0x1ca/0x840 [ 616.273481] ? syscall_return_slowpath+0x5c0/0x5c0 [ 616.278399] ? syscall_return_slowpath+0x30f/0x5c0 [ 616.283321] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 616.288677] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 616.293516] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 616.298710] RIP: 0033:0x455a09 [ 616.301885] RSP: 002b:00007faaf8667c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 616.309583] RAX: ffffffffffffffda RBX: 00007faaf86686d4 RCX: 0000000000455a09 [ 616.316838] RDX: 00000000209b1ffc RSI: 00000000200001c0 RDI: fffffffffffffffc 2018/05/27 04:20:30 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a93", 0x5) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES16, @ANYBLOB="a19b9fd99b5da226725835e3ba22ef5050226e05d3308f2614a85caa0b1bc32c9e026cd2d5bbf03f53b9e1daa7838c4f7e895ba65f9bc7ce6bff2c0ce20387724cecb011c9e66648dfb7e659bf9da56e191e56c92793d4406895ad4e24b40d8c90fc4ffd663e2a966d9b1a9814f4d03bd76a83432449933739ae6e77f21f9c280116783c0bdc010adddd6cc8f2f7b677394688130c558b5c9dd26cd79c2c4b4deb07b3db5a110b99bc277b6edbee14cf7cc7c6ed43fca0da838716259e60d31563e55cc48e82c2664f00000000000000000000000000000000"], 0xd0) recvmsg(r2, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x87c}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) 2018/05/27 04:20:30 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffeffffffff}, 0xa000003fe, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10800, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/27 04:20:30 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYBLOB="000000000000000008001b000020000063bff51cb8b802478af59d3733"], 0x2}, 0x1}, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) umount2(&(0x7f0000000040)='./file0\x00', 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f0000000080)}, 0x10) 2018/05/27 04:20:30 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000100)={@hyper}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000140)="c4", 0x1) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x1, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000480)='nv\x00', 0x3) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") read(r0, &(0x7f0000000000)=""/116, 0x100000330) [ 616.324101] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 616.331358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 616.338615] R13: 0000000000000762 R14: 00000000006ff1d0 R15: 0000000000000001 2018/05/27 04:20:30 executing program 0: r0 = socket(0x100e, 0x4000000000005, 0xffffffffffffffde) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000280)=ANY=[@ANYBLOB='6:4\r'], 0x4) 2018/05/27 04:20:30 executing program 5: r0 = socket$inet(0x2, 0x2, 0x6) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f08e30700000000000000fe36cef3e26def23000200000011000013", 0x1d) timerfd_create(0x7, 0x80000) getsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000000080)=""/37, &(0x7f00000000c0)=0x25) [ 616.422859] xprt_adjust_timeout: rq_timeout = 0! 2018/05/27 04:20:30 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xed1, 0x4000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="7c008000", @ANYRES16=r1, @ANYBLOB="00002dbd7000ffdbdf25050000003c00030008000300030000000800080001000000080007004e23000008000400fbff00000800080004000000080007004e240000080007004e2000000800040042000000240002000800080003000000080002004e2100000800040000040000080002004e200000"], 0x7c}, 0x1, 0x0, 0x0, 0x881}, 0x4040011) mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000480)='./file0/file0\x00', &(0x7f0000982ff9)='jffs2\x00', 0x0, &(0x7f0000000440)) r2 = socket(0x2, 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) ptrace$peekuser(0x3, r3, 0x10001) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = creat(&(0x7f0000000140)='./file0/bus\x00', 0x0) mq_getsetattr(r4, &(0x7f0000000080), 0x0) 2018/05/27 04:20:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x101000, 0x2000, &(0x7f0000a66000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setitimer(0x0, &(0x7f0000000040)={{0x0, 0x7530}}, &(0x7f0000000080)) 2018/05/27 04:20:31 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES16], &(0x7f00000016c0)={0x0, 0x1, [0x0, 0xe31, 0x0, 0x404]}) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x101000) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000080)) 2018/05/27 04:20:31 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003cc0)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c68", 0x70}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000b24000)={&(0x7f0000f7ffa8)=@alg, 0x49, &(0x7f00000c2fd0)=[{&(0x7f0000f80f9a)=""/102, 0x66}, {&(0x7f0000af7000)=""/4096, 0x1000}], 0x2, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/27 04:20:31 executing program 6 (fault-call:2 fault-nth:2): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:31 executing program 5: r0 = socket(0xa, 0x2400000001, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x20000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000240)={0x4, 0x7, 0x6, 0x0, 0x4, 0x2000000000000, 0x0, 0x6, 0x9, 0x101, 0x3, 0x842, 0x0, 0x4, 0x3, 0x6, 0xeaf, 0x81, 0xfffffffffffffff8}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r2 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r2, &(0x7f0000002000)='/', 0x1) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'osx.', '$\x00'}, &(0x7f0000000100)=""/17, 0x11) sendfile(r2, r2, &(0x7f0000000040), 0x8000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000000140)=""/144, &(0x7f00000000c0)=0x90) 2018/05/27 04:20:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x21, 0x1089be15, 0xfe1d, 0x80000000, 0x1ff}, &(0x7f0000000280)=0x14) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/05/27 04:20:31 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) write$rdma_cm(r0, &(0x7f0000000140)=@leave_mcast={0x11, 0x0, 0xfa00, {&(0x7f0000000180)}}, 0x10314) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xd6f5) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) 2018/05/27 04:20:31 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000100)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xac}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x1}, 0x8) listen(r2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x7fff, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, 0x1c) [ 616.944152] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 616.982093] FAULT_INJECTION: forcing a failure. [ 616.982093] name fail_page_alloc, interval 1, probability 0, space 0, times 1 2018/05/27 04:20:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000140), 0x0, r2}) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x0, r3, 0x4}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x7, 0x1, 0x0, &(0x7f0000000100)=[0x0, 0x0], 0x2}, 0x20) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f00000003c0)=ANY=[@ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0100ffff00000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="fba21ddec941229381e32c9ea56ea2a2f7e4cf1fdf29d6033197e6a602ff11e30c7565e4d2983bb0b8c54fb194b061e0a7732c9ffa070a002c40ffb46e1d054e845b8046d37c55645a0c7c1fe04ada0a1e8b2caae35007d7b8cc0d3443fb4a7d46b9bdccfbb371b45b22d29c7b8b78e236523c170ff98a8830b42e1b307dbf1498cc5814223f82f2063977deda7b9d83d25ec0dfeacae11c7963b68e3c8c93e1f592d1fc0e64179274"], @ANYBLOB="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"]) 2018/05/27 04:20:31 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r3, 0x55, "81188e41f10b87ce2cbc6bbc3caea707c3fde8ed196b567eba4893e1be004420a688586fb886355d2469e97c79eac5a88b4c3a4ef8d24a94f818e056950264f3e349d845ea7cd9d2b85411c47d652a571f7d565272"}, &(0x7f00000001c0)=0x5d) [ 616.994081] CPU: 0 PID: 4654 Comm: syz-executor6 Not tainted 4.17.0-rc6+ #69 [ 617.001282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 617.010645] Call Trace: [ 617.013267] dump_stack+0x1b9/0x294 [ 617.017192] ? dump_stack_print_info.cold.2+0x52/0x52 [ 617.022401] ? unwind_get_return_address+0x61/0xa0 [ 617.027355] should_fail.cold.4+0xa/0x1a [ 617.031444] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 617.036569] ? perf_trace_lock+0x900/0x900 2018/05/27 04:20:31 executing program 1: unshare(0x40000000) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x9a, "c629b24d37404ddd7e4155b4d170cbb5b065bb7b6f1acc3d05f06f0d022fca9af1563ae63874434b153bbe07ad0339ed064debcbf08f3cb82240d917fd61802153adb611b11b1273d02b95ec1bec1287cc0bef8bfcd9824cd6c3f4308c5417d38e1087d802b3225d56811f141dc8d3600a3c7fca677676cbeef6764475bb108b762a7c7fe1881fd8e9ce2c76bd260444482dc40d7dc4cacd7dce"}, &(0x7f00000000c0)=0xa2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x1f}, &(0x7f0000000140)=0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=r2) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1004000000016) [ 617.040831] ? print_usage_bug+0xc0/0xc0 [ 617.044916] ? print_usage_bug+0xc0/0xc0 [ 617.048996] ? graph_lock+0x170/0x170 [ 617.052811] ? __lock_acquire+0x7f5/0x5140 [ 617.057059] ? __lock_acquire+0x7f5/0x5140 [ 617.061313] ? perf_trace_lock_acquire+0xe3/0x980 [ 617.066186] ? lock_acquire+0x1dc/0x520 [ 617.070216] ? __lock_acquire+0x7f5/0x5140 [ 617.074479] __alloc_pages_nodemask+0x34e/0xd70 [ 617.079178] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 617.084216] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 617.089427] ? __lock_acquire+0x7f5/0x5140 [ 617.093684] ? __unlock_page_memcg+0x72/0x100 [ 617.098202] ? page_add_file_rmap+0x779/0xe20 [ 617.102722] ? print_usage_bug+0xc0/0xc0 [ 617.106803] ? debug_check_no_locks_freed+0x310/0x310 [ 617.112008] ? print_usage_bug+0xc0/0xc0 [ 617.116082] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 617.121615] alloc_pages_vma+0x3a0/0x540 [ 617.125671] do_huge_pmd_anonymous_page+0x583/0x1cc0 [ 617.130767] ? __lock_acquire+0x7f5/0x5140 [ 617.134996] ? __thp_get_unmapped_area+0x180/0x180 [ 617.139927] ? debug_check_no_locks_freed+0x310/0x310 [ 617.145105] ? graph_lock+0x170/0x170 [ 617.148892] ? find_held_lock+0x13f/0x1c0 [ 617.153046] ? perf_trace_lock_acquire+0xe3/0x980 [ 617.157878] ? find_held_lock+0x36/0x1c0 [ 617.161931] ? perf_trace_lock_acquire+0xe3/0x980 [ 617.166772] ? pud_val+0x80/0xf0 [ 617.170133] ? pmd_val+0xf0/0xf0 [ 617.173493] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 617.179032] __handle_mm_fault+0x2d02/0x4310 [ 617.183437] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 617.188179] ? graph_lock+0x170/0x170 [ 617.191966] ? print_usage_bug+0xc0/0xc0 [ 617.196024] ? find_held_lock+0x36/0x1c0 [ 617.200084] ? lock_downgrade+0x8e0/0x8e0 [ 617.204231] ? handle_mm_fault+0x8c0/0xc70 [ 617.208472] handle_mm_fault+0x53a/0xc70 [ 617.212525] ? __handle_mm_fault+0x4310/0x4310 [ 617.217100] ? find_vma+0x34/0x190 [ 617.220635] __do_page_fault+0x60b/0xe40 [ 617.224690] ? mm_fault_error+0x380/0x380 [ 617.228829] ? graph_lock+0x170/0x170 [ 617.232616] ? perf_trace_lock+0x900/0x900 [ 617.236846] do_page_fault+0xee/0x8a7 [ 617.240636] ? vmalloc_sync_all+0x30/0x30 [ 617.244775] ? find_held_lock+0x36/0x1c0 [ 617.248836] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 617.253693] page_fault+0x1e/0x30 [ 617.257157] RIP: 0010:copy_user_generic_unrolled+0xa0/0xc0 [ 617.262791] RSP: 0018:ffff8801c5887b08 EFLAGS: 00010202 [ 617.268154] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 617.275414] RDX: 0000000000000004 RSI: ffff8801c5887bf8 RDI: 00000000209b1ffc [ 617.282675] RBP: ffff8801c5887b40 R08: ffffed0038b10f80 R09: ffffed0038b10f7f [ 617.289930] R10: ffffed0038b10f7f R11: 0000000000000003 R12: 00000000209b2000 [ 617.297183] R13: 00000000209b1ffc R14: ffff8801c5887bf8 R15: 00007ffffffff000 [ 617.304504] ? _copy_to_user+0xf6/0x110 [ 617.308470] do_timer_create+0xeb6/0x1650 [ 617.312617] ? __do_compat_sys_clock_adjtime+0x280/0x280 [ 617.318054] ? lock_downgrade+0x8e0/0x8e0 [ 617.322216] ? __might_sleep+0x95/0x190 [ 617.326189] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 617.331713] ? _copy_from_user+0xdf/0x150 [ 617.335852] __x64_sys_timer_create+0x18c/0x1d0 [ 617.340508] ? posix_timer_fn+0x330/0x330 [ 617.356036] do_syscall_64+0x1b1/0x800 [ 617.359997] ? finish_task_switch+0x1ca/0x840 [ 617.364487] ? syscall_return_slowpath+0x5c0/0x5c0 [ 617.369404] ? syscall_return_slowpath+0x30f/0x5c0 [ 617.374325] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 617.379681] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 617.384523] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 617.389708] RIP: 0033:0x455a09 [ 617.392884] RSP: 002b:00007faaf8667c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 617.400583] RAX: ffffffffffffffda RBX: 00007faaf86686d4 RCX: 0000000000455a09 [ 617.407841] RDX: 00000000209b1ffc RSI: 00000000200001c0 RDI: fffffffffffffffc [ 617.415103] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 617.422362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 617.429626] R13: 0000000000000762 R14: 00000000006ff1d0 R15: 0000000000000002 [ 617.461544] IPVS: ftp: loaded support on port[0] = 21 2018/05/27 04:20:31 executing program 4: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000080)=0xc0d, 0x4) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x401) 2018/05/27 04:20:31 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000200)={0x2, 0x48, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x7, 0xfffbfffffffffffc}, 0x4) r1 = socket(0x40000000002, 0x3, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1ff, 0x4, [0x3f, 0x0, 0x20, 0x20]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x1000}, 0x8) sendto$unix(r1, &(0x7f0000000cc0), 0xe0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) 2018/05/27 04:20:31 executing program 7: socket$can_raw(0x1d, 0x3, 0x1) r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond_slave_0\x00', &(0x7f0000000100)=@ethtool_test={0x1a}}) 2018/05/27 04:20:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000080)={0x1b}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)) pipe2(&(0x7f00000000c0), 0x800) 2018/05/27 04:20:31 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0030020]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:31 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syncfs(r1) socket$alg(0x26, 0x5, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4d3fe35404aeca58cbe79a687c5a11a099749432ec4b9c08be0a2b5ffdf1fd741cbe8dd11930e3406cd9c4cea0480348ef6aaecdb02fa54b148300000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/27 04:20:31 executing program 6 (fault-call:2 fault-nth:3): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:31 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x1b, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0500080007000200faff0600048f4738ccc650436a00090002000600e3fc886304101c228801a9845dce7a4ae947e98c9417fbc2789a957459cd89dfd0accf447e68e49650fe2bcf9fb88e0631161d02aa4690126375bb2d26d870d7075935bfbbb7930a50"], &(0x7f0000000080)=0x18) 2018/05/27 04:20:31 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={r2, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r3, r4, 0x4}) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000002c0)=@updpolicy={0xfc, 0x19, 0x301, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@multicast1=0xe0000001}, 0xf0ffff, @in=@multicast2=0xe0000002, 0x0, 0x3}]}]}, 0xfc}, 0x1}, 0x0) 2018/05/27 04:20:32 executing program 5: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) getresgid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) syz_fuseblk_mount(&(0x7f0000000040)='./file2\x00', &(0x7f0000000240)='./file1\x00', 0xb002, r0, r1, 0x8, 0x8, 0x80000) r2 = open(&(0x7f0000000000)='./file0\x00', 0x100000000000803e, 0x0) r3 = open(&(0x7f0000000300)='./file0\x00', 0x100, 0x0) mknodat(r3, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000000280)={&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @loopback=0x7f000001}, 0x0, 0x1, 0x2, 0x2}}, 0x80, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x1}, 0x80) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0xfff) 2018/05/27 04:20:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) connect(r0, &(0x7f0000000180)=@generic={0x3, "c52f8066c5140958bbe09b88f63b7512cdc171334cf4132f92b6f81a3e63182cfd305ce7d37dd038916d384ec6109f3872dec70368cd7910032994246766dd3bc706da709dbf108f5eb072dbcef7c08b5279fbb4a5d0a8adfd4f01a5fb8bf48868b5ab3eeb5ac907253ad2e3592551a56ff9013f04fc5deb4f58c2a5df9b"}, 0x80) close(r0) sendto(r0, &(0x7f0000000080)="79acc429e70bcb7677fde057674fb31ca2153b3bd5288a29b219cb3271b217dedd055e1252db65f0e1fc6bd35be3c7c6f28761ee30af78674b85c46acd48e986e954e089522f213741af7ee2cfa6be6aa5e178e75ae929c9001162e8a52a7e233e3499e2a7600fd115fd821c232ea760e081c242813d87625a1d5e54636b219cefbe46fd6ddb06393092d96e4bf5777e1a905443191b55a4b786c48ad06a293a0e22ff6dbfc990ac70858e68c475d7bb7eeaa3876f6f30d1eef0eb7611ccaae0e0ba7908a9c6f2e7cafbc3e11468e190d3f9432c4078cc9d499a4c68a55de4bb02d34a820e92454fc4f189e99fd82353e225f8a2", 0xf4, 0x48005, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000380)={'mangle\x00'}, &(0x7f0000000400)=0x54) r3 = accept$alg(r0, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x20) ioctl$SG_SET_KEEP_ORPHAN(r5, 0x2287, &(0x7f0000000300)=0x3) ioctl$DMA_BUF_IOCTL_SYNC(r5, 0x40086200, &(0x7f0000000200)=0x6) sendmsg$alg(r3, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00000002c0)="00a65418709f8000013749aeb96daa3d", 0x10}]) 2018/05/27 04:20:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) r3 = accept$ax25(r0, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000040)={'\x00', 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/27 04:20:32 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="c03812f21fa0520d11", 0x9, 0xfffffffffffffffb) socketpair(0x1b, 0x80002, 0x4, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000600)={0x3, 0x0, [{0x106000, 0x56, &(0x7f0000000500)=""/86}, {0x105000, 0x37, &(0x7f0000000580)=""/55}, {0x5000, 0x2b, &(0x7f00000005c0)=""/43}]}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x103000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x19, 0x30, 0x400, 0x7}, &(0x7f0000000440)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000480)={r4, 0x81, 0x40, 0x4}, 0x10) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000680)=0x0) r6 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x1, 0x1, 0x3, 0x6a3f, 0x0, 0x875, 0x22, 0xf, 0x8, 0x8000, 0x1, 0x81, 0x9, 0x7, 0x800, 0xdbb1, 0xa7, 0x0, 0x2, 0x6, 0x0, 0x25, 0x1, 0x4, 0x8, 0x401, 0x7fff, 0x7, 0x8, 0x3, 0x6, 0x200, 0x1, 0x2, 0x67933411, 0x20000006, 0x0, 0x80, 0x4, @perf_bp={&(0x7f0000000040), 0x4}, 0x2000, 0x7, 0x5, 0x1, 0x7, 0x200, 0x1}, r5, 0x1, r0, 0x1) r7 = fcntl$dupfd(r6, 0x0, r0) ioctl$VHOST_NET_SET_BACKEND(r7, 0x4008af30, &(0x7f0000000340)={0x2}) perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x9, 0x5f, 0x5, 0x8, 0x0, 0x200, 0x908, 0x7, 0x9, 0x2, 0x2, 0xd2b, 0x2, 0xe98, 0x4, 0x1, 0x2, 0x20, 0x6, 0x400, 0x6, 0x441fc4d, 0xfff, 0x23, 0x401, 0x4, 0xff, 0x80, 0x7f, 0x2, 0x8a, 0xfffffffffffffffa, 0xc00000000000000, 0x8, 0x3, 0x4, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000280), 0x6}, 0x8000, 0xff, 0x8001, 0x6, 0x7, 0x401, 0x9}, r5, 0x3, r6, 0x1) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r7, 0x4008af00, &(0x7f0000000380)=0x10800001d) getpeername$packet(r8, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) [ 617.877290] FAULT_INJECTION: forcing a failure. [ 617.877290] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 617.889265] CPU: 0 PID: 4711 Comm: syz-executor6 Not tainted 4.17.0-rc6+ #69 [ 617.896464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 617.905827] Call Trace: [ 617.908427] dump_stack+0x1b9/0x294 [ 617.912072] ? dump_stack_print_info.cold.2+0x52/0x52 [ 617.917288] should_fail.cold.4+0xa/0x1a [ 617.921361] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 617.926463] ? graph_lock+0x170/0x170 [ 617.930266] ? try_charge+0x105f/0x1660 [ 617.934238] ? find_held_lock+0x36/0x1c0 [ 617.938297] ? find_held_lock+0x36/0x1c0 [ 617.942361] ? __lock_is_held+0xb5/0x140 [ 617.946426] ? check_same_owner+0x320/0x320 [ 617.950744] ? rcu_note_context_switch+0x710/0x710 [ 617.955666] ? __might_sleep+0x95/0x190 [ 617.959643] __alloc_pages_nodemask+0x34e/0xd70 [ 617.964308] ? percpu_ref_tryget+0x2b0/0x2b0 [ 617.968705] ? __alloc_pages_nodemask+0xacf/0xd70 [ 617.973537] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 617.978547] ? mem_cgroup_try_charge+0x52f/0xa40 [ 617.983294] ? mem_cgroup_low+0x1d0/0x1d0 [ 617.987438] ? __unlock_page_memcg+0x72/0x100 [ 617.991930] ? print_usage_bug+0xc0/0xc0 [ 617.995982] ? debug_check_no_locks_freed+0x310/0x310 [ 618.001162] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 618.006693] alloc_pages_current+0x10c/0x210 [ 618.011095] pte_alloc_one+0x1b/0x120 [ 618.014888] do_huge_pmd_anonymous_page+0x82b/0x1cc0 [ 618.019985] ? __lock_acquire+0x7f5/0x5140 [ 618.024213] ? __thp_get_unmapped_area+0x180/0x180 [ 618.029140] ? debug_check_no_locks_freed+0x310/0x310 [ 618.034320] ? find_held_lock+0x13f/0x1c0 [ 618.038466] ? find_held_lock+0x36/0x1c0 [ 618.042522] ? pud_val+0x80/0xf0 [ 618.045885] ? pmd_val+0xf0/0xf0 [ 618.049237] ? lock_downgrade+0x8e0/0x8e0 [ 618.053377] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 618.058904] __handle_mm_fault+0x2d02/0x4310 [ 618.063305] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 618.068049] ? graph_lock+0x170/0x170 [ 618.071839] ? print_usage_bug+0xc0/0xc0 [ 618.075889] ? find_held_lock+0x36/0x1c0 [ 618.079947] ? lock_downgrade+0x8e0/0x8e0 [ 618.084094] ? handle_mm_fault+0x8c0/0xc70 [ 618.088320] handle_mm_fault+0x53a/0xc70 [ 618.092374] ? __handle_mm_fault+0x4310/0x4310 [ 618.096949] ? find_vma+0x34/0x190 [ 618.100487] __do_page_fault+0x60b/0xe40 [ 618.104550] ? mm_fault_error+0x380/0x380 [ 618.108687] ? graph_lock+0x170/0x170 [ 618.112483] ? rcu_pm_notify+0xc0/0xc0 [ 618.116360] do_page_fault+0xee/0x8a7 [ 618.120157] ? vmalloc_sync_all+0x30/0x30 [ 618.124312] ? find_held_lock+0x36/0x1c0 [ 618.128382] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 618.133230] page_fault+0x1e/0x30 [ 618.136670] RIP: 0010:copy_user_generic_unrolled+0xa0/0xc0 [ 618.142276] RSP: 0018:ffff8801ac6afb08 EFLAGS: 00010202 [ 618.147637] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 618.154891] RDX: 0000000000000004 RSI: ffff8801ac6afbf8 RDI: 00000000209b1ffc [ 618.162149] RBP: ffff8801ac6afb40 R08: ffffed00358d5f80 R09: ffffed00358d5f7f [ 618.169412] R10: ffffed00358d5f7f R11: 0000000000000003 R12: 00000000209b2000 [ 618.176668] R13: 00000000209b1ffc R14: ffff8801ac6afbf8 R15: 00007ffffffff000 [ 618.183943] ? _copy_to_user+0xf6/0x110 [ 618.187910] do_timer_create+0xeb6/0x1650 [ 618.192059] ? __do_compat_sys_clock_adjtime+0x280/0x280 [ 618.197496] ? lock_downgrade+0x8e0/0x8e0 [ 618.201639] ? check_same_owner+0x320/0x320 [ 618.205964] ? __might_sleep+0x95/0x190 [ 618.209932] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 618.215458] ? _copy_from_user+0xdf/0x150 [ 618.219597] __x64_sys_timer_create+0x18c/0x1d0 [ 618.224253] ? posix_timer_fn+0x330/0x330 [ 618.228401] do_syscall_64+0x1b1/0x800 [ 618.232286] ? finish_task_switch+0x1ca/0x840 [ 618.236785] ? syscall_return_slowpath+0x5c0/0x5c0 [ 618.241703] ? syscall_return_slowpath+0x30f/0x5c0 [ 618.246626] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 618.251992] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 618.256832] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 618.262007] RIP: 0033:0x455a09 [ 618.265189] RSP: 002b:00007faaf8667c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000de 2018/05/27 04:20:32 executing program 7: mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, &(0x7f00000000c0)=0x3, 0xac7, 0x0) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000040)) get_mempolicy(&(0x7f0000000000), &(0x7f00000001c0), 0x200, &(0x7f0000fff000/0x1000)=nil, 0x3) 2018/05/27 04:20:32 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) [ 618.272884] RAX: ffffffffffffffda RBX: 00007faaf86686d4 RCX: 0000000000455a09 [ 618.280140] RDX: 00000000209b1ffc RSI: 00000000200001c0 RDI: fffffffffffffffc [ 618.287394] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 618.294746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 618.302001] R13: 0000000000000762 R14: 00000000006ff1d0 R15: 0000000000000003 [ 618.348960] IPVS: ftp: loaded support on port[0] = 21 2018/05/27 04:20:32 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) sendto$inet(r0, &(0x7f0000000440)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x4, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, 'erspan0\x00'}) sendto$inet(r0, &(0x7f0000000500)="850ef00109d25e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9cef277dd14624bd49321e94eea304c011fcedefbcfe4f1a3c595c1965e26146300eb01000000010000002b973a941e859bea9425cb4ee33583aef14389e7067bff54ab1c1209a1f3e8853cef39fc7d552a06c72618a0da9f7c27df5519a924c8a89302f897bc8aab19d1531c27cb5f3cbe48a7ffb4380bb0298494a4bd9974317ac64c9be7a421adbcf97981eb05f4140ccaa59ffca622c0c14497dc00788de9ebeb939f6c65aaf0a1c429e84057e2bf12577d27f87f3499c0a15d06f40d7054337a3dee945542b34e3e4cb862749656dbe83f1a673fdd57f61e632625f14c25a61e86f1e8da3feadd2ea1493c6fea38f5c26cf3ac5077d27d705745e0e5667eef5e937e13b3cc3c1d255318e1a56a18fb718836f0f3cd693ba8e27b9da371cf90656a51610ee6a1e82843dc89a69dc24400d1a6f62284be563b05d1ea75327e6d9073060b64de57de5a95d78f4fbdfe949e107afc471f59bd24362edddcfd935090528c2badf6e75d5874467230b8383d3a5333896a5f2094037da1a066fbe74585fa9aaf1a6c5162fc24b2750fb28d008105b923cb2c19770912c4d7bb9e55f56b94397b45d8192f3dde6888468f215424f3300ce79d533200b24950f4c102e3c0dc3fc38da24f746a1f28baf498119797b34b7fee9b6e126baddefda1bb1ab556b3c853772f9c8ecde92dc1be851ef8c6c94ed1ed749fd7dcbe7326398bf5b89208cc6c1650b901a558ce17a55eb4cd47c8033dc99eb2d3be92dbe2d52992efb20485de67fdb679a1759744", 0x2a2, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/05/27 04:20:32 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x202000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x3) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x5, 0x4001) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 2018/05/27 04:20:32 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x400000000020001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl(r0, 0xffffffff, &(0x7f0000000000)="40aad05940b66c0daef8a576203413442b67986ac9f06e9920c6404effefd71b20501f728bd92278e57b79ffd03c5ced244d6e866cbfceec4a745502f4265f653cabe118e013a165ae11a6e714bcf0e6c5ff26f7710dfbc728a186de58e974e06f021984d990539abb90102ecd5634da811d99aa4badb393a0a97aa7508121551ca0ab2cc8f0f53d1676e83daef69619692e4bfb48716894e54834b030013d000c89288fee1324a18c7846ac09cc378235058eee980363bddfb0313d2b25c426d1b5af4e8b7345f98903") ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00000007c0)=""/174) write$tun(r0, &(0x7f0000000580)={@void, @val, @mpls}, 0xa) [ 618.548238] encrypted_key: insufficient parameters specified [ 618.564831] encrypted_key: insufficient parameters specified 2018/05/27 04:20:32 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="b3", 0x1, r1) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000480)={0x0, 0x2, 0x3, 0x7, 0x7ff, 0x3, 0x100, 0x20f80, 0xffffffff, 0x0, 0x10000000000}, 0xb) keyctl$update(0x2, r2, &(0x7f0000000340)="df02754677212dfc3e2abcb244e22773e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={0x0, r2}, &(0x7f0000a53ffb)=""/5, 0x388, &(0x7f0000000140)={&(0x7f0000a3dffa)={'sha1-generic\x00'}}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x6000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @rand_addr=0xe05}}, 0x9, 0xf79b, 0x80000000, 0xffffffff, 0x7}, &(0x7f00000002c0)=0x98) keyctl$get_keyring_id(0x0, r0, 0xbf4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000300)={r5, 0x1f, 0x30}, 0xfffffffffffffe97) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000000400)=""/115) 2018/05/27 04:20:32 executing program 5: r0 = socket(0xa, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x0) readv(r1, &(0x7f00000006c0)=[{&(0x7f0000000080)=""/114}, {&(0x7f0000000780)=""/179}, {&(0x7f0000000280)=""/142, 0xfffffdca}, {&(0x7f0000000740)=""/36}, {&(0x7f0000000340)=""/224}, {&(0x7f0000000580)=""/145}, {&(0x7f0000000440)=""/79}, {&(0x7f0000000640)=""/82}], 0x2bf) 2018/05/27 04:20:32 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:32 executing program 6 (fault-call:2 fault-nth:4): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000), 0x4) [ 618.647644] syz-executor4 (4749) used obsolete PPPIOCDETACH ioctl [ 618.678793] FAULT_INJECTION: forcing a failure. [ 618.678793] name failslab, interval 1, probability 0, space 0, times 0 [ 618.690140] CPU: 0 PID: 4758 Comm: syz-executor6 Not tainted 4.17.0-rc6+ #69 [ 618.697340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 618.706708] Call Trace: [ 618.709318] dump_stack+0x1b9/0x294 [ 618.712968] ? dump_stack_print_info.cold.2+0x52/0x52 [ 618.718262] ? perf_trace_lock_acquire+0xe3/0x980 [ 618.723127] ? memcg_kmem_charge_memcg+0x74/0x110 [ 618.727990] ? percpu_ref_tryget+0x2b0/0x2b0 [ 618.732421] should_fail.cold.4+0xa/0x1a [ 618.736505] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 618.741630] ? graph_lock+0x170/0x170 [ 618.745450] ? find_held_lock+0x36/0x1c0 [ 618.749542] ? __lock_is_held+0xb5/0x140 [ 618.753636] ? check_same_owner+0x320/0x320 [ 618.757975] ? rcu_note_context_switch+0x710/0x710 [ 618.762923] __should_failslab+0x124/0x180 [ 618.767201] should_failslab+0x9/0x14 [ 618.771017] kmem_cache_alloc+0x2af/0x760 [ 618.775181] ? debug_check_no_locks_freed+0x310/0x310 [ 618.780388] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 618.785946] ptlock_alloc+0x20/0x80 [ 618.789590] pte_alloc_one+0x6b/0x120 [ 618.793407] do_huge_pmd_anonymous_page+0x82b/0x1cc0 [ 618.798528] ? __lock_acquire+0x7f5/0x5140 [ 618.802797] ? __thp_get_unmapped_area+0x180/0x180 [ 618.807737] ? debug_check_no_locks_freed+0x310/0x310 [ 618.812920] ? find_held_lock+0x13f/0x1c0 [ 618.817066] ? perf_trace_lock_acquire+0xe3/0x980 [ 618.821902] ? find_held_lock+0x36/0x1c0 [ 618.825957] ? perf_trace_lock_acquire+0xe3/0x980 [ 618.830789] ? pud_val+0x80/0xf0 [ 618.834153] ? pmd_val+0xf0/0xf0 [ 618.837512] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 618.843041] __handle_mm_fault+0x2d02/0x4310 [ 618.847446] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 618.852195] ? graph_lock+0x170/0x170 [ 618.855985] ? print_usage_bug+0xc0/0xc0 [ 618.860043] ? find_held_lock+0x36/0x1c0 [ 618.864104] ? lock_downgrade+0x8e0/0x8e0 [ 618.868254] ? handle_mm_fault+0x8c0/0xc70 [ 618.872481] handle_mm_fault+0x53a/0xc70 [ 618.876538] ? __handle_mm_fault+0x4310/0x4310 [ 618.881116] ? find_vma+0x34/0x190 [ 618.884647] __do_page_fault+0x60b/0xe40 [ 618.888706] ? mm_fault_error+0x380/0x380 [ 618.892847] ? graph_lock+0x170/0x170 [ 618.896640] ? perf_trace_lock+0x900/0x900 [ 618.900866] do_page_fault+0xee/0x8a7 [ 618.904671] ? vmalloc_sync_all+0x30/0x30 [ 618.908812] ? find_held_lock+0x36/0x1c0 [ 618.912873] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 618.917709] page_fault+0x1e/0x30 [ 618.921150] RIP: 0010:copy_user_generic_unrolled+0xa0/0xc0 [ 618.926754] RSP: 0018:ffff8801af4d7b08 EFLAGS: 00010202 [ 618.932114] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 618.939376] RDX: 0000000000000004 RSI: ffff8801af4d7bf8 RDI: 00000000209b1ffc [ 618.946636] RBP: ffff8801af4d7b40 R08: ffffed0035e9af80 R09: ffffed0035e9af7f [ 618.953892] R10: ffffed0035e9af7f R11: 0000000000000003 R12: 00000000209b2000 [ 618.961150] R13: 00000000209b1ffc R14: ffff8801af4d7bf8 R15: 00007ffffffff000 [ 618.968429] ? _copy_to_user+0xf6/0x110 [ 618.972395] do_timer_create+0xeb6/0x1650 [ 618.976545] ? __do_compat_sys_clock_adjtime+0x280/0x280 [ 618.981984] ? lock_downgrade+0x8e0/0x8e0 [ 618.986136] ? __might_sleep+0x95/0x190 [ 618.990116] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 618.995641] ? _copy_from_user+0xdf/0x150 [ 618.999783] __x64_sys_timer_create+0x18c/0x1d0 [ 619.004441] ? posix_timer_fn+0x330/0x330 [ 619.008590] do_syscall_64+0x1b1/0x800 [ 619.012465] ? finish_task_switch+0x1ca/0x840 [ 619.016950] ? syscall_return_slowpath+0x5c0/0x5c0 [ 619.021870] ? syscall_return_slowpath+0x30f/0x5c0 [ 619.026793] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 619.032152] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 619.036989] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 619.042167] RIP: 0033:0x455a09 2018/05/27 04:20:32 executing program 7: r0 = memfd_create(&(0x7f0000000ac0)="004ea5d21338b1ea5a8733e8a412a459", 0x0) write$binfmt_script(r0, &(0x7f0000000540)={'#! ', './file0', [], 0xa}, 0xb) mknod(&(0x7f0000000040)='./file0\x00', 0xffb7206c3ba788ba, 0x0) r1 = socket(0xa, 0x1, 0x0) get_robust_list(0x0, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0x18) ioctl(r1, 0xfff, &(0x7f0000000280)="c626262c8523bf012cf66f") execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000180), &(0x7f00000003c0), 0x1000) 2018/05/27 04:20:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket(0xa, 0x2, 0x7fffffff) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001140)="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", 0x585}], 0x1, &(0x7f0000000000)}, 0x0) 2018/05/27 04:20:32 executing program 2: r0 = gettid() r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x40080) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_delrule={0x30, 0x21, 0x800, 0x70bd2c, 0x25dfdbfe, {0x2, 0x80, 0x10, 0x7, 0x7fff, 0x0, 0x0, 0xf, 0x10015}, [@FRA_GENERIC_POLICY=@FRA_GOTO={0x8, 0x4, 0x79}, @FRA_DST={0x8, 0x1, @rand_addr=0x100000000}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000840) rt_tgsigqueueinfo(0x0, r0, 0x0, &(0x7f0000000140)) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r2, 0xd13) statx(r1, &(0x7f0000000200)='./file0\x00', 0x4000, 0x420, &(0x7f0000000240)) [ 619.045354] RSP: 002b:00007faaf8667c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 619.053053] RAX: ffffffffffffffda RBX: 00007faaf86686d4 RCX: 0000000000455a09 [ 619.060310] RDX: 00000000209b1ffc RSI: 00000000200001c0 RDI: fffffffffffffffc [ 619.067567] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 619.074826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 619.082084] R13: 0000000000000762 R14: 00000000006ff1d0 R15: 0000000000000004 2018/05/27 04:20:33 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x201, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/snapshot\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r1, 0x0) writev(r0, &(0x7f0000002100)=[{&(0x7f0000000100)="ed", 0x1}, {&(0x7f0000001100)="02", 0x1}], 0x2) 2018/05/27 04:20:33 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) sendto$inet(r0, &(0x7f0000000440)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x4, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, 'erspan0\x00'}) sendto$inet(r0, &(0x7f0000000500)="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", 0x2a2, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/05/27 04:20:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents64(r0, &(0x7f0000000140)=""/4096, 0x1000) getdents(r0, &(0x7f0000000100)=""/8, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001140)={0x0, @in={{0x2, 0x4e20}}, 0xfff, 0xffffffffffffff81}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r1, 0x10000, 0xe16, 0x64d9}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001200)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) sendmsg$can_raw(r0, &(0x7f00000013c0)={&(0x7f0000001300)={0x1d, r2}, 0x10, &(0x7f0000001380)={&(0x7f0000001340)=@can={{0x2, 0x8, 0x9, 0x8}, 0x1, 0x1, 0x0, 0x0, "2c5c5edefc91ef2e"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x40) 2018/05/27 04:20:33 executing program 2: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) connect$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) perf_event_open(&(0x7f0000000140)={0x2, 0xb9, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000480)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x401}}) 2018/05/27 04:20:33 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000100)="18471cdfa98b602d39f9994e26c443bfbb817cea884b536c9d3bf0a7b20b8f12f178c0bbf8747255b1d1c58a50d2df8adc0d5a460bafbb4c54600929ef369f6b3cbbf3627cef2af647d8d0e515d6bbf06d78d1824df5616c83dbbc395c") setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/27 04:20:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$netlink(r2, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x250c0000}, 0xc) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) 2018/05/27 04:20:33 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc003002000000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:33 executing program 6 (fault-call:2 fault-nth:5): r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:33 executing program 7: mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xfffff7fffffffffc) prlimit64(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)) 2018/05/27 04:20:33 executing program 7: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000240)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00') preadv(r0, &(0x7f0000000100), 0x2b8, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8000, 0x400000) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) 2018/05/27 04:20:33 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) exit_group(0x10105) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x503000) connect$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={"62726f7574650200", 0x20, 0x2, 0x418, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000b80)=ANY=[@ANYBLOB="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"]}, 0x511) 2018/05/27 04:20:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffff9, 0x400) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) rt_sigqueueinfo(r4, 0x38, &(0x7f0000000440)={0xb, 0x5, 0x1, 0x80000000}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000480), &(0x7f0000000380)=0x68) ptrace(0x4207, r4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r3, &(0x7f0000000040)="20915aa312472060844bea4007120904b7fb188713a84d3e54468b44fc42bbd3c4e1909aee0458deff8d02b285b384767cd94cca64a07510f27255195eb43f3d735dbf1eb42e9b16741de976954a6340378bc08f701bad75e23f143451b1fa931a757ce5c885d3d8b44c518ae10540f9168f4a5d6369cfcdd131ecce3bb518904fb718", &(0x7f0000000280)="0f7dac5f78f970341cc70cf7b94565e61924777000c66b758a215a1f77d9a22e8c6bdd08477865b55acb1360e0fa15a8465caf6d871c77907b133a0b769dd03cd4237e89d9172e3ccfd4bcb5707987825323a606fc9e32d62fe1635486c98b8cf7f004b1a3391bb8bf52da1cfb8379aaed6ac9a39c7af7fccc55bf7e720070a233ca5bf30cef8155516a18706a06afa6066e7fc5c0f6cb59e826aa6a660cbf6e28653e251a46b13b6e50b79bed83177847edccbe6f8f1c365e44d81138695df932f6a9eb7390efc3aa62f2d0130739c505afbc6c90bd95a35e3b587d4e01a9cc1f12438f", 0x1}, 0x20) sendto$inet6(r2, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') read(r5, &(0x7f0000000180)=""/230, 0xff4e) [ 619.434531] ALSA: seq fatal error: cannot create timer (-19) [ 619.496279] ALSA: seq fatal error: cannot create timer (-19) 2018/05/27 04:20:33 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00000001c0)=0x1, 0x7f) 2018/05/27 04:20:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/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$x86(r1, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="66b8737300000f23d80f21f86635c00000500f23f82e67f30f2b749d5c0f2e00c0cd0c0f0f18ae0f2041baf80c66b85c003a8b66efbafc0c66ed0fc72db875048ed80f38f058d6", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x115000, 0x10) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000040)={0x2, 0x7}) 2018/05/27 04:20:33 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:33 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:33 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x2000000001, 0x0, 0x0, 0xfffffdfd}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/05/27 04:20:33 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xb64e, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}, 0xea9c, 0x7, 0x9, 0x2, 0x1}, &(0x7f0000000100)=0x98) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000400)={0xcdf, 0x40, 0x3, 0x4, 0x3}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r4, 0x1, 0x7, 0x28, 0x4, 0x7fff}, &(0x7f00000003c0)=0x14) modify_ldt$read_default(0x2, &(0x7f0000000440)=""/219, 0xdb) ioctl$KVM_SET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000002c0)=@ioapic={0x2}) 2018/05/27 04:20:33 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) clock_getres(0x3, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) sendto$inet(r0, &(0x7f0000000440)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x8080, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000500)="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", 0x2a2, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) write(r0, &(0x7f0000000140)="589159fbdbcea7357cc77879ced0d2ae60271ae74bd6719c0390c8dad0b168071e242d7b49153be1752507a66d642484928308dc5f0a688e55f22ed210cdc6655187ff8c8846e5fa8889dc0332c848e7e72c1e638fdc1bce9bab4d5fe0725060bae6016985e0", 0x66) sendmmsg(r0, &(0x7f0000006b80), 0x1, 0x8001) 2018/05/27 04:20:33 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x3, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0, 0xfffffffffffffff7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0xfff, 0x6, 0x1}, &(0x7f00000002c0)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x1f, 0xbb, &(0x7f0000000400)=""/187}, 0x48) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@int=0x3, 0x4) 2018/05/27 04:20:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2fffffffe}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = memfd_create(&(0x7f0000000140)='{@{vmnet1em1\\\x00', 0x3) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000180)=0x2, &(0x7f00000001c0)=0x2) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x20100, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r3 = socket(0x10, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x242) getdents64(r4, &(0x7f0000000080)=""/78, 0x4e) dup3(r0, r2, 0x0) 2018/05/27 04:20:34 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={"66696c7465728800"}, &(0x7f00000000c0)=0x44) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) 2018/05/27 04:20:34 executing program 4: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x3ff, 0x3, 0x78dd, 0x3f, 0x400, 0x4, 0x1000, 0x5, 0x6, 0x1, 0x7}, 0xb) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newrule={0x28, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_L3MDEV={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) 2018/05/27 04:20:34 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000040)={0x7fff}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) 2018/05/27 04:20:34 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000300)={{0x2, 0x4e22, @rand_addr=0x3}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e23, @rand_addr=0x1}, 'ip_vti0\x00'}) getsockopt$inet6_int(r0, 0x29, 0x47, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = semget(0x0, 0x7, 0x20) semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f0000000500)=""/163) r3 = socket(0x8, 0x3, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000003c0)={0x0, {{0xa}}, 0x0, 0x1, [{{0xa, 0x0, 0x90, @loopback={0x0, 0x1}}}]}, 0x110) r4 = shmget(0x0, 0x3000, 0x54000008, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0xff4c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r5, 0x40, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x4, 0x9, 0x3ff, 0x1ff, r6}, &(0x7f0000000180)=0x10) r7 = fcntl$getown(r3, 0x9) ioprio_get$pid(0x0, r7) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000280)={0x0, 0x7530}, 0x10) [ 620.016302] netlink: 'syz-executor4': attribute type 19 has an invalid length. [ 620.026752] binder: 4907:4908 got transaction with invalid offset (0, min 24 max 24) or object. [ 620.092790] binder: 4907:4908 transaction failed 29201/-22, size 24-16 line 3034 [ 620.120444] binder_alloc: binder_alloc_mmap_handler: 4907 20001000-20004000 already mapped failed -16 [ 620.142501] binder: BINDER_SET_CONTEXT_MGR already set [ 620.152586] binder: 4907:4908 ioctl 40046207 0 returned -16 [ 620.167481] binder_alloc: 4907: binder_alloc_buf, no vma [ 620.173064] binder: 4907:4912 transaction failed 29189/-3, size 24-16 line 2971 2018/05/27 04:20:34 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000004a00030007fffd946fa283bc0a008000020f0000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x341100) 2018/05/27 04:20:34 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='iso9660\x00', 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) 2018/05/27 04:20:34 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x3, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) [ 620.292218] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 620.366548] binder: undelivered TRANSACTION_ERROR: 29189 [ 620.372575] binder: undelivered TRANSACTION_ERROR: 29201 [ 620.387570] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/27 04:20:34 executing program 0: r0 = socket(0x7, 0x80000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) kcmp(r1, r2, 0x5, r0, r0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x4, 0x7}, {0x4, 0x17fa}, {0x4, 0x4}, {0x0, 0x8f4e}, {0x4, 0x5}], 0x5) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x2, 0x8002) 2018/05/27 04:20:34 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc003002000000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:34 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffff7f) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x100, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000080)=0xf) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x10000}, 0xc) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa}}, 0x8}, 0x90) 2018/05/27 04:20:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000180)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fd7000/0x18000)=nil, &(0x7f0000002b40)=[@text64={0x40, &(0x7f0000002ac0)="66b839010f00d8460f0666baa000ec470ff5b671000000c421f913b24ea5f4b80f32f240dff066410f744de2400f01f848b801000000000000000f23c80f21f835000020000f23f8", 0x48}], 0x1, 0x0, &(0x7f0000002b80), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="266464f2f0806ead000f08c744240007000000c744240200980000c7442406000000000f011c24d0f0c4e1fc5a685866baa000ed66baf80cb8b14cb385ef66bafc0cb033ee0f20c035040000000f22c064f4c4e1781726", 0x57}], 0x1, 0x63, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/27 04:20:34 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x8000, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x22, 0x201, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r2 = getuid() getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) lchown(&(0x7f00000001c0)='./file0\x00', r2, r3) recvfrom$inet6(r1, &(0x7f0000000380)=""/195, 0xc3, 0x0, &(0x7f0000000180)={0xa}, 0x707000) 2018/05/27 04:20:34 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x900000000000000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x20}, 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="922f0c010000"], 0x4) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) close(r2) 2018/05/27 04:20:34 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x6, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr], 0xffffff80}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)={0x4000000000000000, 0x0, [0x0, 0x0, 0x0, 0x1fe]}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) getpid() ptrace$setopts(0x4200, r0, 0x10001, 0x0) 2018/05/27 04:20:35 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000180)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4024700a, &(0x7f0000000040)) 2018/05/27 04:20:35 executing program 4: writev(0xffffffffffffffff, &(0x7f00000000c0), 0xdc) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 2018/05/27 04:20:35 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:35 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x4000, 0x0) accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x80, 0x80000) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(r0, &(0x7f0000000400)='./file0\x00', 0x10800, 0x1d1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000440)=0x295, 0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80, [], 0xb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x7, 0x4e21, 0x8, 0x2, 0x80, 0x20, 0x2f, r1, r2}, {0x1000, 0x3, 0x4, 0x7, 0x400, 0x101, 0x2}, {0x6, 0x6, 0x8, 0x3}, 0x4, 0x6e6bb5, 0x2, 0x1, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x6c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x3505, 0x3, 0x3, 0x45, 0x40, 0x8, 0xe4}}, 0x1f7) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000040)={{0x2}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'lo\x00'}) 2018/05/27 04:20:35 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x300000000000000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:35 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) r1 = gettid() r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000080)={0x2, 0xfffffffffffff000, 0x6, 0x0, 0x5, 0x6}) ioctl$KDADDIO(r2, 0x4b34, 0x1) timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/05/27 04:20:35 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) r2 = gettid() r3 = socket(0xa, 0x1, 0x0) recvmsg(r1, &(0x7f0000000900)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000180)=""/137, 0x89}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/115, 0x73}, {&(0x7f00000005c0)=""/153, 0x99}, {&(0x7f0000000680)=""/205, 0xcd}, {&(0x7f0000000780)=""/83, 0x53}, {&(0x7f0000000800)=""/17, 0x11}], 0x8, &(0x7f00000008c0)=""/59, 0x3b, 0xf65}, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) migrate_pages(r2, 0x2, &(0x7f0000000980)=0xd1, &(0x7f00000009c0)=0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000940)=0x1) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) socket(0x2, 0x1, 0x0) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000006061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/27 04:20:35 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xe00, 0x100) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f00000000c0)=0x401) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r2, 0x1}, 0x8) recvmmsg(r0, &(0x7f0000001940)=[{{&(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/120, 0x78}, {&(0x7f00000013c0)=""/107, 0x6b}, {&(0x7f0000001440)=""/76, 0x4c}, {&(0x7f00000014c0)=""/74, 0xfe63}], 0x5, &(0x7f00000015c0)=""/165, 0xa5}}], 0x1, 0x0, &(0x7f0000004000)={0x77359400}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000001680)=ANY=[@ANYBLOB="2000000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000356b5280e5e4deb8d2ef32cfe5333c2e06ab9b04d724645dc0ae4e14dedfe7e93f41b7de492e10d564529b64e01168cc9f52179b7becc409bdd54932cbb8e196818377926496c3eb87f0e275274deb907d0f9bcf3f9fb2aa487837"], 0x20}, 0x1}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=@getqdisc={0x24, 0x26, 0x201}, 0x24}, 0x1}, 0x0) 2018/05/27 04:20:35 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x2, 0x4) poll(&(0x7f0000000040), 0x1e6, 0x0) 2018/05/27 04:20:35 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) setfsuid(r1) fchdir(r0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000300)='../file0\x00') 2018/05/27 04:20:35 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000180)="bd2d7d2f757365726b657972696e6700") r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000080)=""/190) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000002200)=""/4096) 2018/05/27 04:20:35 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x0, 0x0, &(0x7f0000002000)}) r1 = dup2(0xffffffffffffffff, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000580)={0x4c, 0x0, &(0x7f0000000400)=[@decrefs={0x40046307}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000100), &(0x7f0000000300)=[0x0]}}], 0x0, 0x0, &(0x7f0000000480)}) 2018/05/27 04:20:35 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x2, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) [ 621.430256] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/27 04:20:35 executing program 2: r0 = socket$inet(0x2, 0x8840000000003, 0x2000000002) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) setsockopt$inet_int(r0, 0x0, 0x40000000000c9, &(0x7f0000000000), 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x440002) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0xa08b, 0x0, 0x6, 0x0, 0x1, 0x2}) 2018/05/27 04:20:35 executing program 5: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0x2, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)}}], 0x2, 0x0) [ 621.459710] binder: 5020:5023 ioctl 40046207 0 returned -16 2018/05/27 04:20:35 executing program 1: times(&(0x7f0000000040)) r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x0, 0xc0, [0x0, 0x20000280, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x350) r1 = socket$inet6(0xa, 0x100000002, 0x0) r2 = semget(0x0, 0x5, 0x24) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f0000000100)=0x1) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/27 04:20:35 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x20000000002) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) timer_create(0x3, &(0x7f0000000280)={0x0, 0x27, 0x2, @thr={&(0x7f00000000c0)="1651c673b26982d72091d67ab6c7b1eb43fac551fb6a5baa83e31ea8e4a885b6d42addad7f49f9011057e147b9336c0f2d5445", &(0x7f0000000140)="26541c9255612873ad2ef3cc0453f255f9cf0a8f1fbbea9a54a57b6d71d802e8c9546d0d8bae782859183433f7d9e18885da94f5ffb7ed06dc1cfd633cbafeb0747e679492cd601f969b571ec1d745e384fd18b7232c44668b94461e12526da3f7a45d34478414e3e3e963456d1470b5f50ee210fbf2b50f0b5ee4ab41f68c68299ff98cbf141df6bfa81b674c6e329a1d14c908c2b057fa4c832f1568c68b3b58d47aa824da56709c82de5d28842fb113fdaeeb545c214dd174aea8290196b503dd43cfd8bb1d4556cfb991ffdf882089f327"}}, &(0x7f00000002c0)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="110800000000000000004500001c000000000000907800000000e00000010000906b9dbd4c01"], 0x26) 2018/05/27 04:20:35 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:35 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x9000000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4040, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r1, 0x6, 0x1, 0x2318526, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) bind(r2, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x3, 0x1, 0x4}}, 0x80) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="66bad104b0e7ee266426660ff6120f06c4e2f53c280f01df66baf80cb884bee388ef66bafc0c66ed0f08366626f30fbcefc4e19572f200360f01cb", 0x3b}], 0x0, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/27 04:20:35 executing program 5: socket(0xa, 0x1, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ppoll(&(0x7f00000004c0), 0x0, &(0x7f0000000580)={0x77359400}, &(0x7f00000005c0), 0x8) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)="8ad969bdc8d0403ffc9d", 0xa}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="66ba420066b8a6d966efc422f1aee966ba200066b8445566ef66baa000ed66b8d3008ee8b9800000c00f3235004000000f30f20f2c1a66baa100b80e000000ef6647f426460f01cb", 0x48}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 621.593227] kernel msg: ebtables bug: please report to author: Wrong len argument [ 621.670413] kernel msg: ebtables bug: please report to author: Wrong len argument [ 622.220154] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 622.227580] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/27 04:20:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x1000000000000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:36 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0030020]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x3, 0x448, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'veth0_to_team\x00', 'syzkaller1\x00', 'team_slave_0\x00', 'bridge_slave_1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0xe0, 0x118, 0x148, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x0, 0xc031759d59d6f22f}}}, @state={'state\x00', 0x8}]}, [@common=@mark={'mark\x00', 0x10}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0xd, 0x0, 0x0, 'bridge_slave_1\x00', 'vlan0\x00', 'yam0\x00', 'team_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xf0, 0xf0, 0x138, [@quota={'quota\x00', 0x18}, @time={'time\x00', 0x18}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x0, 0x0, 'veth0_to_team\x00', 'ip_vti0\x00', 'team_slave_1\x00', 'bridge_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x108, 0x138}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x4c0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x80, 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x4) 2018/05/27 04:20:36 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000280)={0xc2, @time={r2, r3+30000000}, 0x0, {0x8}, 0x7}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000340)={0x2, 0x3, {0x3, 0x1, 0x4, 0x3, 0x400}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x4400, 0x0) 2018/05/27 04:20:36 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x90) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") tee(r1, r1, 0x7f, 0x8) mlock2(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1) creat(&(0x7f0000000180)='./bus\x00', 0x0) 2018/05/27 04:20:36 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="cf9400000001010000000007000000000a00000010000a000c000100ac5409aa"], 0x24}, 0x1}, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffff9, 0x8080) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000040)=0x4) 2018/05/27 04:20:36 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_mtu(r0, 0x0, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) 2018/05/27 04:20:36 executing program 7: get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0x7, &(0x7f00003be000/0x2000)=nil, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x72) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) fchown(r0, r2, r3) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/05/27 04:20:36 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001900)={0xffffffffffffff9c}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000001940), &(0x7f0000001980)=0x40) r1 = socket(0xa, 0x1, 0x0) getpeername(r0, &(0x7f0000003040)=@l2, &(0x7f0000000180)=0x80) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x8000000}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x284) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002fc0), &(0x7f0000003000)=0x4) recvmsg$kcm(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000480)=""/81, 0x51}, {&(0x7f00000001c0)=""/43, 0x2b}, {&(0x7f0000000500)=""/192, 0xc0}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/3, 0x3}, {&(0x7f0000000680)=""/31, 0x1f}, {&(0x7f00000006c0)=""/7, 0x7}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/27, 0x1b}], 0x9, &(0x7f0000001800)=""/189, 0xbd, 0x2}, 0x10040) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000030c0)=0xcd82, 0x4) sendmsg(r2, &(0x7f0000002f80)={&(0x7f00000019c0)=@nl=@unspec, 0x80, &(0x7f0000002e00)=[{&(0x7f0000001a40)="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", 0x1000}, {&(0x7f0000002a40)="63a7dc67b8c61917aae9bb19f66e5e84195518ece8523abb827971c6ce9b94611f252331aa6aec953da606b6c63a34ed", 0x30}, {&(0x7f0000002a80)="6cf17901da3407cf0c67548c84f165c28ba5a368543bd8a7ae761259ddff086846747bcd618c49622a964a6e76a34d56d5cfcb7883fb533c435a427c6f84d92e65b1b62eb9cf614184fb328a0fcb7dde987d76ff6734c7b2f7b033995970b59c8d968058c61f8a877323ca62dbfa574afd9092c10947c90f555e0e88e33b1a078969748d769a5d29a6d20568dc18b417227b63e3cc484bb54ba4b3fec9da57d715a3907153863aba542cfae429f9006afdb5f212", 0xb4}, {&(0x7f0000002b40)="a05730e94675852c63c211d933454693ee442a6d8a55aa9214acbaf445e2f59def43e651c309ff2d50d1165091d8e32c64", 0x31}, {&(0x7f0000002b80)="1a2267b08f3f997be0d42e1072dc7b0d6cf409ed5969125b9f5802d0cc15bf30d7200a068c8dd67d241fa75adc4548e15ac6b33659d1138e0fb98f21f09d6c09c114dd769c8b8c436ef67c2a2988ef41c0f636d833895957c3a9358c06b479de5daddc3241763d087f1c2727945090f7de0a489060b0c5bb33c80bdccbe40f715ebd55b3219b38f4987b822b832c7642ea8454a052a3b37452565ef0969ea02720118329defcb15fc752aadcb38277e602fb985f0e8227b2627c22a2fb3001f9e4daf4016def3fee", 0xc8}, {&(0x7f0000002c80)="a46c4aa5056d0c57508a1a8b15f31cb91297d345559ec521f21cd0f13c074c3444f8425a701e96ddc8cc51c32b043b11233dac20c477de0df980790de7bba54f262164f970a192188ba4d047139e01b4134b2cb720932f83eb82", 0x5a}, {&(0x7f0000002d00)="5c2972b11b5c79409ac6e40e7d61f43ad29d09f90f9b57e810808f73e3e39900ad7a47d6d2a7cbda5986ff2f72628ff2a4792bc13037ada3f9b50f5b8a97f758ac8a012e96cbcaadba30a498e1c9d2f5e32e8181f65b2f645df84c6b8e3af6223c6a5e9b1c47b473938683b89a55bb8ae1ad6f65dd0f74e5560c8c58fbf7eda878833fcbd95943d2e1fa699d", 0x8c}, {&(0x7f0000002dc0)="020d626316f50b", 0x7}], 0x8, &(0x7f0000002e80)=ANY=[@ANYBLOB="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"], 0x100, 0x4}, 0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000003100)={0x8000000, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}}, {{0xa, 0xfffffffffffffffe, 0x2}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x200000000000002f, &(0x7f0000000340)={0x3, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0xec) 2018/05/27 04:20:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0xfeffffff, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0xf5) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = socket(0xa, 0x1, 0x0) connect$inet(r2, &(0x7f00000002c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000000180)={0x351, {0x2, 0x4e24}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, 0x14, 0xf4f, 0xf4c8, 0x2, 0x1, &(0x7f0000000140)='veth1_to_bridge\x00', 0xf4, 0x6, 0x327}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000000)={0x80000000000007, 0x1, 0x7000, 0x2000, &(0x7f0000006000/0x2000)=nil}) fdatasync(r4) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) socket(0xc, 0x806, 0x800) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000200)={0x10200, 0x2, 0x1000, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/05/27 04:20:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@newqdisc={0x24, 0x5e, 0x7, 0x0, 0x0, {0x0, r1, {0xf}}}, 0x24}, 0x1}, 0x0) 2018/05/27 04:20:37 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:37 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000004c0)={0x80000000}) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2) socket$inet(0x2, 0x800, 0x5) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/27 04:20:37 executing program 5: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x8000) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x5, 0x1000, 0x7}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x77, &(0x7f0000000100)=[@in={0x2, 0x0, @rand_addr=0xff}], 0x10) 2018/05/27 04:20:37 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x6e38) 2018/05/27 04:20:37 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(r1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001340)=@assoc_value={0x0, 0x3}, &(0x7f0000001380)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000013c0)={r3, 0xfff}, &(0x7f0000001400)=0x8) r4 = syz_open_procfs(r2, &(0x7f0000000100)="49743f0000000000000078a47b50c23fa0ce1092a92a467c015ec433bcb05fa23fd8509369d284f821f69588e73ea77b840dc4be2a85c1f912d3233daa911937728e5a28862dd1026ac340228ec8ed55d78a10a1b7616f976376984c") vmsplice(r4, &(0x7f00000012c0)=[{&(0x7f0000000080)="a983fc2e661818a7d63d112cdafb745846377af18c4c4d3803a0f553683f698f48203cb67d4c45a907e12c85c33b89cc7684954e41eeafdd06b579bf6b8bc4c92837e3bf9961b43e44fd0a4324f6cffb30f9f8b285c78ec5168006", 0x5b}, {&(0x7f0000000180)="feff01a0fa8573b949", 0x9}, {&(0x7f00000001c0)="b571b3fe38b83d8a4512f03e41a772d2f1e09d3d461a8caccdbaafed8d7e5982c5a69182423e9585f3ad819d0d9490def5adac361083a1fb59de86339ef12969f00b50cd8b123b6d9eb318a500b790", 0x4f}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="2cf744474670ea9d7723d561e8a5a6e16dd17dd3c9ab1fae9692c8c7196b39cad15656b12c", 0x25}], 0x5, 0x1) sendfile(r0, r4, &(0x7f0000000000)=0x3a, 0x80000002) 2018/05/27 04:20:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 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) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={"297064040000000400", &(0x7f0000000140)=@ethtool_wolinfo={0x7, 0xb768, 0x7, "e03d26b9824d"}}) close(r2) close(r1) 2018/05/27 04:20:37 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x900, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:37 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:37 executing program 2: socketpair$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x40100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x296) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x2000000, 0x1}}}}, 0x108) 2018/05/27 04:20:37 executing program 7: unshare(0x42000400) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00000000c0)={0x1ff, 0x8, 0x0, 0x0, 0x6559}) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x40000) [ 623.746397] IPVS: ftp: loaded support on port[0] = 21 2018/05/27 04:20:37 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x12}, 0x68, r2}) timer_settime(r0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x10, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) r3 = socket$inet6(0xa, 0x202000000802, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000001c0)=""/142) recvmsg$kcm(r3, &(0x7f0000000480)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000000700)=[{&(0x7f0000000280)=""/67, 0x43}, {&(0x7f0000000300)=""/115, 0x73}, {&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/91, 0x5b}, {&(0x7f0000000500)=""/228, 0xe4}, {&(0x7f0000000100)=""/20, 0x14}, {&(0x7f0000000600)=""/199, 0xc7}], 0x7}, 0x122) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000004c0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) 2018/05/27 04:20:37 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x300, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:38 executing program 2: syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x305100) pselect6(0x40, &(0x7f0000000040), &(0x7f0000011000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x800}, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) 2018/05/27 04:20:38 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:38 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="00000400000000000000000000000000", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000100)={{0x2, 0x4}, {0xc512, 0x4}, 0x1, 0x1, 0x7}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bridge0\x00', 0x5}) sendmmsg(r2, &(0x7f000000ab00)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000080)="d7832a9d548f53039275b935aa2807b60711c143ec2098ba7d6b5cde313093dc67c6f5e98c50b629c8296c06a9cf79e3c888", 0x32}, {&(0x7f0000000600)="e43a03c5155f538f4bc85c4a8f57f83e9f5d3f33a22a9d6c59a081cb5c2009a00aeb38e487ac38d23f4157a636a0c3c44812fce478c30de32b205615e1c9fbe5a1267a5b5f95d9d82f2abf368880615f0c7185a58f74cc5e86e10c39c1a35ace8628ac494c62f0223c7ddfef6ef9f5993ad96d0fd25e7fa6f335391d5a9f5bdb78762015d71b65db33c3208cc81eee43916b2811d89a6cb51bca8155fa35327b896340ad6769f7457ceda75d940036e58a227cab017b963a4502b509b141fc10df740ffebb61e036c702a184f9ca30", 0xcf}], 0x2, &(0x7f0000001dc0)=[{0xf0, 0x115, 0xc8cc, "789ec497225edab2a8d41bf98e71c15dc63ba160e74f0be83d9dab872d54dcdbeaceef26a880a81117db84f193c98a9a9ab4008392c7104b6bbd76ba50bbd647afffa849a3680506449bc623046c0bbd5789d199955bbf1caa03a6adf424dfdd7672d9a201f13026b0fc33309fd5841772f44408cacc47c300ba9451e0a85f15e40ebd4f7ee26db7356f09e6224e82310b91a29d0d45f17810844af2076ade257fee27fd82979406a91c9003c1fdd6e5c63201ebe47c23c8c7ae05382540c8c1a1edac960da5e4ee157f7675d649b839bcfa6ad612763cdefc3b23"}, {0xb0, 0x0, 0x8, "ec499eba86a9b704fbc4f28bf9babad4145668e4052e1fcd9a5c4c845b5ce3bc2679dbd5afa6179c27b734a1b3a9732296b9be5eb1e0bb09e81e174bb4479c7ed039ae27248171663a77497a5b18dee5d94695216055e99015d19759c83f5091591dc33252acc4fd0aa80da88c7ef8d2a7bdc19ff46f31d8a1b22dd6a50d96edc081f1fc1b3e037756673ce9b6c95b8e1ea0c49c62f78d2a08bb"}], 0x1a0, 0x4}, 0x5}, {{&(0x7f0000003480)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x0, 0x4, 0x4, {0xa, 0x5, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000003500)="3f6ab2320161f2f02cf625104d9abaf46db3efdc1e9b52f30e17c81e4ea1db15cb7737270704a7d11a504c6e341f5768c23a158ca7bdd82f1e4b477734cf4b1505c107dd2ab79bf858e5a403e3f7aa20e2340e416d110c881cd1df9e6f7170b26927c7bde936a1972e4b31d8a8e217619168d14e17af7707f016b53b89c576471077a9109ee69e7b5e10222985a41a0c81bd8e6dd5d3ebb25cb452316160c540f09507eac413218ad769644575b1a11b764520cb6e2a9d6be0aadee0190d", 0xbe}], 0x1, &(0x7f00000035c0)=[{0xd0, 0x115, 0x8, "9a335c0886eaaecf96c3565a3b83095ab2f05c2371072c519e233e8a5432d6d2303482568abd4cce0f7f4032530f8c03332d32f4d3a8a349285fe88b7d5554aa936235f99db6743bfb8944fbec162ecef079b205965ad34076d0095095c1fbf150a3d0b01ab40128cb518ba16449b33f91c0bdece6c7dadc2d5c652e732e257d767226169d963bd4b99afc6737dabe8424709d4acd4052658d74fa88fbb6285b30c677586e061f3193edde8cbc10d15576fb3e992b33b6b993ccd090"}], 0xd0, 0x10}, 0x8}, {{&(0x7f0000004900)=@can={0x1d}, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000004980)="8ce342850e5db57cef84d4d1926f9ed1112063404e685e9cd9354bc158821445a370721de70a236306c952", 0x2b}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x118, 0x10}, 0xffffffffffff6887}, {{&(0x7f0000007cc0)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'irlan0\x00'}}, 0x80, &(0x7f0000007d80)=[{&(0x7f0000007d40)="381625cc103bdcc4dadf3befbc2ebe1cf370ab7253e86d0a7ce950f4798bb4c7fe829ac548fbff8a3ae2c94c69", 0x2d}], 0x1, &(0x7f0000007dc0)=[{0xe0, 0x116, 0x8, "d890a57a5aa810ae6d8f10b2a3d7b32db7a6d60b47afa076bf5dd4094364ba8ae37405add2f2646656dfc8a0f4718301103f3fd825ab1bb1bde1e005dd2b0c54a2ccb205df58bf9b6a41155b8f0bada5797966beb44abe4c38baba2d8fc0b66642d830c84d51ba66a1ee69905eaf10f0935c2879ed2351a9523c52dbca9b7afd0c9557d25b23fc58cdb6a9d2ab71798e8f3b04509a54c4dffbf8b1d9a949443e4b3cd701212c505646b0b1203600117840da9425f0aa992ee9ab2f8b814a5968dde890528f9d6c78a794373384a6c8e3"}], 0xe0}, 0xffffffffffffffff}], 0x4, 0x0) 2018/05/27 04:20:38 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f0000002040), 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x9, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="edfdffffe8eeb15631e3ea77b0c9742e953cd3f75a39df5998cc47c9b1c772bbdfd9ec9437c5448fcc1abc4b47897f000000f8270387b3369caec23c2249841563b4e9edd40552ee02c0dab0c09f52497dbcc2a10734576bfb908aaed7ed2347ef7c7cc8187967aae9a8c86118de6b"], &(0x7f0000000100)=0x43) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x40b5, 0x2, 0xfff, 0x1, 0x51}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x6, 0x9}, &(0x7f0000000180)=0x8) 2018/05/27 04:20:38 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000002000)}) r2 = fcntl$dupfd(r1, 0x406, r1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000040)={0x40000001}) dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x100010, r2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x198, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@ptr={0x70742a85, 0x1, &(0x7f00000000c0), 0x0, 0x1, 0x1d}, @flat={0x0, 0x1, r3, 0x3}], &(0x7f0000000140)=[0x0, 0x0, 0x38, 0x0, 0x40, 0x40, 0x60, 0x18, 0x28, 0x68]}, 0x7}}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/27 04:20:38 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x80, 0x6, 0xb000}, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000200)=0x6, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) recvfrom$packet(r2, &(0x7f0000000040)=""/57, 0x39, 0x100, 0x0, 0x0) bind$pptp(r2, &(0x7f0000000140)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) [ 624.027261] QAT: Invalid ioctl [ 624.084540] IPVS: ftp: loaded support on port[0] = 21 [ 624.086268] QAT: Invalid ioctl [ 624.092901] binder: 5195:5196 got reply transaction with no transaction stack [ 624.100461] binder: 5195:5196 transaction failed 29201/-71, size 0-0 line 2763 [ 624.156939] binder: BINDER_SET_CONTEXT_MGR already set [ 624.168143] binder: 5195:5196 ioctl 40046207 0 returned -16 [ 624.184395] binder: BINDER_SET_CONTEXT_MGR already set [ 624.193644] binder: 5195:5196 ioctl 40046207 0 returned -16 [ 624.227357] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/27 04:20:38 executing program 4: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) r2 = dup2(r0, r1) bind$inet(r1, &(0x7f0000000000)={0x1e, 0x200, @dev={0xac, 0x14, 0x14}}, 0x10) bind$netrom(r2, &(0x7f0000000040)=@ax25={0x3, {"98e7174d5857e4"}}, 0x0) keyctl$join(0x1, 0x0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000080)) 2018/05/27 04:20:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x3f00, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:38 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:38 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r1 = socket(0x11, 0x20000007, 0x2) clock_adjtime(0x10, &(0x7f0000000200)) flock(r1, 0x1) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x41, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ppoll(&(0x7f00000000c0)=[{r0}, {r1}, {r1}, {r0}], 0x4, &(0x7f0000000200)={0x77359400}, &(0x7f0000000280), 0x8) 2018/05/27 04:20:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x2000000, 0x40c007) 2018/05/27 04:20:38 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0xf503, 0x0, 0x2}, 0xfffffffffffffcc9, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000803c00000000000000225f569dfafc379800000000f1af550da39c930d4e1324d6731847668b81d8484cc98abf0b232220339e8c62edb597f1bdf6"], 0x14}, 0x1}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x140, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0xd0fa90944fd2dd25, &(0x7f0000000140)={@mcast1}, &(0x7f0000000180)=0x14) r2 = dup(r0) recvfrom$packet(r2, &(0x7f0000000000)=""/58, 0x2c, 0xfffffffffffffffe, 0x0, 0x209) 2018/05/27 04:20:38 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000200)={'ah\x00'}, &(0x7f0000000240)=0x1e) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@random="c9b6adf3fe7b", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0xac14140b, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x10000) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/21, 0x15) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'HL\x00'}, &(0x7f00000001c0)=0x1e) 2018/05/27 04:20:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x1, 0xa1, 0xfffffffffffffffb}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c852306012cf66f") r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000280)={"6970365f767469300000000000000100", @ifru_mtu=0x6f3000}) 2018/05/27 04:20:38 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x2, [0x9, 0x400]}, &(0x7f00000000c0)=0x8) shmdt(0x0) mincore(&(0x7f0000869000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/248) 2018/05/27 04:20:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0x40000100]}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000280)=""/4096, &(0x7f0000000080)=0x1000) 2018/05/27 04:20:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="0a8915020800000001000000000000008063cc487a28379c5b1040a0a3568cead0c95bb686e38ce64d69a980179d4e8b11a2211a2f0c379fdec37dc65be03dfbe1af8d9eef777a25c6a9feca2fe365925c69a0960f810ed83c579c5e7b4ac873db80d9476a6f73dbaaf62a32dd54e2f93aea0518c85bb8ec14eda267514075f54cd4d88e505fa680da37879a72b0f315e618", 0x92) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xff, 0x101000) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2002) r2 = socket(0x2000000011, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x1, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) readahead(r2, 0x6, 0x2) 2018/05/27 04:20:38 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40000, 0x0) ioctl$SG_IO(r0, 0x2288, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000040), &(0x7f0000000080)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) 2018/05/27 04:20:38 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) read$eventfd(r0, &(0x7f00000000c0), 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) read$eventfd(r0, &(0x7f0000000000), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x7) 2018/05/27 04:20:38 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x4, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/psched\x00') ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000240)={0x6, 0x4}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000010ff0)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="01000000030000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000000010000000000d8d9d22981b5e374831c687c6269400000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000a00)={0x0, 0xfffffffffffffff7, 0x10}, &(0x7f0000000a40)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000a80)={r4, @in6={{0xa, 0x4e20, 0xfbf, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}}, 0x8000, 0x200}, &(0x7f0000000b40)=0x90) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000017000)=0x230, 0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000900)=""/205) connect$inet(r0, &(0x7f00000008c0)={0x2, 0x4e21, @rand_addr=0x8a00}, 0x10) readv(r3, &(0x7f0000015000)=[{&(0x7f0000015000)=""/44, 0x2c}], 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)) sendmsg$can_bcm(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0000f3ff0000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=r5, @ANYRES64=r6/1000+10000, @ANYBLOB="0200000001000000020000c01401000013c6f5e4f204849d0d7a30bc32aad51f4d6bcb729b8cd8afcb2811630af1c737765a5b9db104a08b8f7007256ffce43e6f799d34ae80f5cb80cee1e1ed33590e"], 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x8804) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000840)={0x4, @tick=0x1000, 0x5, {0x80, 0x1}, 0x8001, 0x2, 0x9}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000340)={{0xfa1, 0x5, 0x9, 0xe99d, "b4c47359ae943496ad0ad0a01337af51aa8c041627bfce7fb046d386d0ccbfe2762e25b8ea2f3470f4584ae6", 0xcc}, 0x0, [0x4, 0x81, 0x6, 0xf68, 0x1, 0x0, 0x7cd8, 0xa2e3, 0x9, 0x5, 0x0, 0x4, 0x5, 0x8, 0xfff, 0x8, 0x6, 0x8, 0x7f, 0x8, 0x2fae73c6, 0xfffffffffffffff8, 0x81, 0x10001, 0x100, 0x400, 0xfff, 0xffffffffffffffff, 0x3, 0x6, 0x5, 0x3ff, 0x1, 0x8, 0x9, 0x6, 0x1, 0x200, 0x5, 0x1ff, 0x3, 0x6, 0x3, 0x81, 0x7, 0x0, 0x4, 0x9, 0x2, 0x1, 0x0, 0xea, 0x2, 0x7, 0x8, 0x3, 0x5, 0x7ff, 0x8, 0x7, 0xdc5e, 0x6, 0x7ff, 0x7fffffff, 0x80, 0x4, 0x1, 0x4, 0x6e1, 0x6, 0x6, 0x4, 0x7, 0x0, 0x7, 0x7, 0xe1, 0x4d5decd9, 0x800, 0x80000000, 0x1000, 0x8, 0x100000001, 0x5, 0x8, 0x101, 0x9, 0x6, 0x1, 0xbd, 0x6, 0x2, 0x70d6, 0x0, 0x100000001, 0xfff, 0x0, 0x9, 0x7, 0x44f, 0x4c5, 0x3, 0x8, 0xffffffffffff3df4, 0x9, 0x4bab, 0x5, 0x4, 0x0, 0xfffffffffffffffb, 0xcb, 0x3, 0x6, 0x7f, 0x705, 0x8001, 0x1, 0x1, 0x1000, 0x1, 0x7, 0x81, 0x5, 0xffff, 0x6, 0x7, 0x6179], {r7, r8+10000000}}) [ 624.838335] Unknown ioctl 8706 2018/05/27 04:20:39 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0xf00}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) shutdown(r0, 0x1) 2018/05/27 04:20:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000080)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic="22e2472cad4e842e43"]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9e5, 0x40002) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000000c0)=""/49, &(0x7f0000000100)=0x31) 2018/05/27 04:20:39 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) openat$null(0xffffffffffffff9c, &(0x7f0000000680)='/dev/null\x00', 0x400000, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff7, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000003c0)={0x1, 0x9, [{0x200, 0x0, 0xba0a}]}) r2 = syz_open_dev$sndctrl(&(0x7f0000000440)='/dev/snd/controlC#\x00', 0x1000, 0x80) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) dup2(r0, r2) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000200)={r4, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x0, 0x1b5, 0xace, 0x0, 0x5f, 0x1, 0x1, 0x80000001, 0x4, 0xb14f, 0xffffffffffffffe1, 0xfffffffffffffff8, 0x7, 0x4, 0x1000]}, &(0x7f0000000300)=0x100) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000340)=0x10001) 2018/05/27 04:20:39 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x2000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:40 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0030020]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:40 executing program 5: r0 = socket(0x100000018, 0x0, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/222, &(0x7f0000000140)=0x1a) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x1ff, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x1, 0x3, 0x0, 0x4, 0x1, &(0x7f0000000000)='team0\x00', 0x5, 0x45000000000000, 0x7}) 2018/05/27 04:20:40 executing program 7: r0 = socket$inet(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000240)=""/213, &(0x7f0000000340)=0xd5) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f00000001c0)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/195, 0xc3, 0x0, &(0x7f0000000100)=@ipx={0x4, 0x0, 0x0, "75cf2d588d3b"}, 0x707000) 2018/05/27 04:20:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d06000)=0x8, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) r1 = getpgid(0xffffffffffffffff) prctl$setptracer(0x59616d61, r1) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/27 04:20:40 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x2000000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) 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, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) syz_emit_ethernet(0x20f, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@ipv4={0x800, {{0x17, 0x4, 0x80, 0x9, 0x201, 0x65, 0x200, 0x0, 0x16, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[@lsrr={0x83, 0xb, 0x7f, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x100000001]}, @rr={0x7, 0x23, 0x7, [@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001, @empty]}, @timestamp={0x44, 0xc, 0x3, 0x1, 0x0, [{[], 0x5c25}, {[], 0x5a6e}]}, @generic={0x83, 0xc, "23a2b360307f72c8c9b7"}]}}, @gre={{0x0, 0x0, 0x1, 0x8001, 0x0, 0x8, 0x0, 0x1, 0x880b, 0x70, 0x3, [0x100000000, 0x3f], "3d0d8d556e0e87a917c3f86eb1f6b14e2ab236cdc61da80f45ea434bacc105e39ca44a1e6ef7479529c97699ac013570920d10388cac7c416584fa318d5116e2ab9f460424bdcb2e51994d30eb1d9538ebb583433281571f3f6797e0a7d93554e453cbabbafe52b1d0ede8be03a9edb2"}, {0x1ff, 0x0, 0x3, 0x70670cda, 0x0, 0x0, 0x800, [0x8001, 0x9, 0xfec], "9d8c6db8a9d628bd03174d1d6cecee127a802cb17aad2d9c286615d83b4b4d9dd082c260bbf5e5039e92b7a59878f504a70559e6851060f5db6d9ace1cb4eaf39a7ca9ae91b169eaa2023d8434b045b58651c2b1674de117ee8a178339a82f87393d58715c31e491dc18f7e54fef"}, {0x401, 0x0, 0x6, 0x8001, 0x0, 0x0, 0x86dd, [0xffff, 0x2, 0xffffffffffff7fff], "cfdf760c06910f39d4ccd6a9d24d8d0fc3424687474da8f09b349d1aad986822e2"}, {0x8, 0x88be, 0x4, {{0x1, 0x1, 0x94, 0x4, 0x4, 0x1ff, 0x8000, 0x4}, 0x1}}, {0x8, 0x22eb, 0x1, {{0x2, 0x2, 0x94, 0x9, 0x3, 0x8000, 0x5}, 0x2, 0x0, 0x1000, 0x5, 0x7, 0x8, 0x1, 0x70c0cb5a, 0x8, 0x8}}, {0x8, 0x6558, 0x3, "af90b50240c7773072c619540a7774e9aa357d30eaba5992a2c4a9961ed370cab0db1fc0596997f12dcd064554f4107f401a2b5c391eca9aa61fbd4b9cd47696784819121c43bb51f30f6e62bb1af4689c72"}}}}}}, &(0x7f0000000000)={0x1, 0x2, [0x350, 0xed7, 0x78c, 0x561]}) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe80000000000000000000004813d169810cfdab00089078"], &(0x7f0000000040)) 2018/05/27 04:20:40 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x400) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000000240), 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000200)={r4, 0x2}, 0x8) 2018/05/27 04:20:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400400, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x4e0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x148, 0xabf, 0xffffffff}, &(0x7f0000000140)=0x10) ioctl$KDDISABIO(r1, 0x4b37) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x18002100}, 0xc) [ 626.594204] netlink: 60 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/27 04:20:40 executing program 4: socket$inet6(0xa, 0x3, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4800, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/76) r1 = socket(0xa, 0x1, 0x2) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x3a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004900002c0000000000009078ac1414bbac1414aa830befac00000000009078ffffffff00000000000000000078b0b9e90ec25d370484753eefc3b122b9643daa2f00978df712f44435435695b1547de8a2934c94c9c9dbde32e759a2ff0b5e46b21eec71c907eb02e6121eedfe32c0a9f36f193138399842e630f6f65cd93947475eaff3f040ba6df910e702b307e3"], &(0x7f00000002c0)) 2018/05/27 04:20:40 executing program 2: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x2) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) open_by_handle_at(r1, &(0x7f0000000040)={0x39, 0x6, "a2a600dfdcabd1f79dd14f049563436f6dea3617aefb7ea4f1f495a2e458928bcdab1d738fe3ddde400d1c208dcf7ff6c3"}, 0x145000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x440) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000100)) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) 2018/05/27 04:20:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1008914, &(0x7f0000000040)="4b624ba64686013cfd612f3622a75b2ed2dcdb25386fc0c4b1767c315e9919cfeb88462c7590c84b13237483450d470f3c") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/27 04:20:40 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000000200)={0x2, 0x48, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x7, 0xfffbfffffffffffc}, 0x314) r1 = socket(0x40000000002, 0x3, 0x2) sendto$unix(r1, &(0x7f0000000cc0), 0xe0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) [ 626.652379] netlink: 60 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/27 04:20:40 executing program 1: r0 = socket$inet6(0xa, 0x84, 0xfffffffffffffffd) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x5e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet6_buf(r3, 0x29, 0xff, &(0x7f0000000080)=""/121, &(0x7f0000000100)=0x79) 2018/05/27 04:20:40 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:40 executing program 7: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="38faf6dec75202000000fe40e4d2e1b709903d499332f396c78483ca18797c"], 0x1) write(r0, &(0x7f00000001c0), 0xfffffef3) tee(0xffffffffffffffff, r0, 0x400ffffffff, 0x2) 2018/05/27 04:20:41 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0x79, &(0x7f0000000080)="ca1ebe057f18f6c01285ec4c239c6d1428eab0b946e577db6cde56019b2e16307a4bbe16627425e0bffca81734e91c5301d4c38869a8b4ead63bb8f7fa27359d2672e3d1d236d7c6c6d50380b7ff887034ff62b3bfdeb1f4e40c503a4c4f72b3a714ef03f9245fc4d16a42c9a780a2ccb95bfdd459b3de46c1"}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x4, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9208, 0x0) 2018/05/27 04:20:41 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400040, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x2, 0x4) splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000100), 0x2d0, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x400000801, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000180)=0x80) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000900)="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", 0xa6f}, {&(0x7f0000000300)="628837271ddf426ea3327a6717e0ca", 0xf}, {&(0x7f0000000340)="537b45129a047e9746d6787e38b22f2db78648c620f7aafc593bfe9a84552f874b06bcfd3261c5df31305802cd", 0x2d}], 0x3) 2018/05/27 04:20:41 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x4000000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:41 executing program 5: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0xa0000, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x200, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), 0x4) recvfrom$inet(r0, &(0x7f0000000380)=""/90, 0xffffff33, 0x0, 0x0, 0x0) 2018/05/27 04:20:41 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:41 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3e, 0x404000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0407000000000000ff0f0040000000000000280000000000010b0000000000000000000000000000830a0004000000000000000000000000000000000089246f40160786d8924e417869f40000000800000000000000"]) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sync() ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000001c0)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000200)=0x4) openat(r1, &(0x7f0000000040)='./file0\x00', 0x8600, 0x10) 2018/05/27 04:20:41 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x1fffe, 0xffffffffffffffe7) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x10001, 0x6ecc, 0x7ff, 0x7}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x21, &(0x7f0000000040)=0x2, 0x4) 2018/05/27 04:20:41 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000001200)='/dev/full\x00', 0x468100, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001880)={0x3, 0x5ded}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1085}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) recvmmsg(0xffffffffffffff9c, &(0x7f0000001540)=[{{&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000640)=[{&(0x7f0000000280)=""/232, 0xe8}, {&(0x7f0000000380)=""/244, 0xf4}, {&(0x7f0000000480)=""/142, 0x8e}, {&(0x7f0000000540)=""/6, 0x6}, {&(0x7f0000000580)=""/150, 0x96}], 0x5, &(0x7f00000006c0)=""/88, 0x58, 0x80000001}, 0xaa4b}, {{&(0x7f0000000740)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f00000007c0)=""/137, 0x89}, {&(0x7f0000000880)=""/226, 0xe2}, {&(0x7f0000000980)=""/242, 0xf2}, {&(0x7f0000000a80)=""/219, 0xdb}], 0x4, &(0x7f0000000bc0)=""/113, 0x71}, 0x1}, {{&(0x7f0000000c40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000cc0)=""/202, 0xca}, {&(0x7f0000000dc0)=""/121, 0x79}, {&(0x7f0000000e40)=""/107, 0x6b}, {&(0x7f0000000ec0)=""/185, 0xb9}], 0x4, 0x0, 0x0, 0xbea}, 0x3}, {{&(0x7f0000000fc0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001040)=""/202, 0xca}, {&(0x7f0000001140)=""/157, 0x9d}, {&(0x7f0000001200)}, {&(0x7f0000001240)=""/145, 0x91}, {&(0x7f0000001300)=""/51, 0x33}, {&(0x7f0000001340)=""/200, 0xc8}, {&(0x7f0000001440)=""/88, 0x58}], 0x7, 0x0, 0x0, 0x2}, 0xa02c}], 0x4, 0x0, &(0x7f0000001640)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001680)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x81}}, [0x9, 0x81, 0x2, 0x3b, 0x1, 0x10001, 0x8000, 0xd9d, 0x7, 0x1, 0x5, 0x40, 0x6, 0x2d, 0x7fffffff]}, &(0x7f0000001780)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000017c0)=ANY=[@ANYRES32=r2, @ANYBLOB="72000000bf7941c5c29c04f7a3a64ec5c717bbda5aca1b5f4b8b0b017d43dc9db6be2e6bed4951df978683cf0e0980d993e4dc630adecb019b4642185ef80b931f899aa0716e9f87f13e21ccc0e8f1d4c2dd00e961f7eb003a68d6e8f75455bdc2f648fd4bae4b84a64b1adab9bba3e367b70971078e"], &(0x7f0000001840)=0x7a) r3 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000140)=0x80, 0x800) accept4$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14, 0x80000) 2018/05/27 04:20:41 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2732}) writev(r0, &(0x7f0000000400)=[{&(0x7f00000005c0)="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", 0x800}], 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_pts(r0, 0x0) mmap(&(0x7f0000a46000/0x3000)=nil, 0x3000, 0x4, 0x80012, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x20, 0x4040) 2018/05/27 04:20:42 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x3f000000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:42 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x7, 0x6, 0x100}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)="ebe74faaf0e63b4a3a1e8a683378932f6baada44203ac9ecbbf27ddb3fd3621a872b56e4ab50c62f108e2d66031ac67be766817f79b2dc6abbb362596d52de0a907f319c964859b6f29da330435fea42ad373221b525ddacbc2a5df0f7744872ed3e02f397163132cdbc5d301ec557eb290dee6b7ac780485cf58e35e46090fa79f734f68130df7a4b8563f3d33423f58b90f4cbc4185388594a5fbeb95cd6b5b42d58807ce0f0899f1fda76ba604f6e644573572d053a82140085851508385eb785cea13dd45bf1da8be86682a695d1bd04e9973a") 2018/05/27 04:20:42 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xc800, 0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x21000001) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000140)={0x3, 0x70, 0x9, 0x0, 0x80, 0xe5c, 0x0, 0xffffffffffff7fff, 0x0, 0x5, 0x5, 0x4b, 0x6f, 0xfff, 0x8, 0x1, 0x4979, 0xfffffffffffffff7, 0x0, 0xe1b9, 0x6, 0xfffffffffffff7b8, 0x0, 0x7, 0x1, 0x9, 0x5b, 0xd85, 0x8, 0x9, 0x8c, 0x9, 0x1, 0x3, 0xc, 0x7, 0x5, 0x0, 0x0, 0xfffffffffffffff9, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x20000, 0x8, 0x800, 0x4, 0x800, 0x4, 0x5}) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x2, &(0x7f0000000000)=@raw=[@ldst={0x3}], &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) 2018/05/27 04:20:42 executing program 0: unshare(0x2000400) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797a304d5881cfd3e81856a4f0192e5eb383ac7f8138a02e1eb3abff1c"], 0x1e) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7ff, 0x40) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0xfffffffffffffffe) r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x842) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f00000000c0)) dup2(r0, r3) ioctl$IOC_PR_RESERVE(r3, 0x1264, &(0x7f0000000140)) 2018/05/27 04:20:42 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000)='/', 0x1}], 0x1, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/27 04:20:42 executing program 1: mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='affs\x00', 0x200400, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x20) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000540)="55851000eb00000000bc2d0000d89e6b252a90ecc70247d1672f34dbdc1101887d43d72468631ee5e9d94f6662a74d77a5335ab2c7") r0 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0xffffffffffffffff, 0x200000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0x80000001, @dev={0xfe, 0x80, [], 0x16}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}], 0x2c) umount2(&(0x7f0000000080)='./file0\x00', 0xe) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYRES32=r0, @ANYRES16=r2, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000240)) 2018/05/27 04:20:42 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc003002000000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:42 executing program 5: socket(0x10, 0x2, 0x0) 2018/05/27 04:20:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)={0x1c, 0x1d, 0x7ffff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x3, @fd=r0}]}, 0x1c}, 0x1}, 0x0) clock_settime(0x4, &(0x7f0000000000)={0x0, 0x1c9c380}) 2018/05/27 04:20:43 executing program 0: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x14) recvfrom(r0, &(0x7f0000000080)=""/16, 0x10, 0x40, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x2, 0x2, 0x5, 0x9, "fff9a6caace518548db3239051bba055668f1c514bca060f33431398284558163b1b3a1adaebf677fdfc4afbe8359828978dcfd996e79b7f7691e8394ccdc5", 0x1a}, 0x80) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000a94000/0x4000)=nil) 2018/05/27 04:20:43 executing program 1: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000180)="00001500", 0x4) 2018/05/27 04:20:43 executing program 5: r0 = socket(0xa, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/27 04:20:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x200000000000000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:43 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000580)={0x0, 0xa7a, "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"}, &(0x7f00000000c0)=0xa82) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/27 04:20:43 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7e62a0b6, 0xffffffffffffffff) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x71, &(0x7f0000000280), &(0x7f00000002c0)=0x20) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8080, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000040)=0x1) 2018/05/27 04:20:43 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x20, 0x80040) getsockname$packet(r0, &(0x7f0000006f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006f80)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000074c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000007480)={&(0x7f0000006fc0)=@deltfilter={0x48c, 0x2d, 0x400, 0x70bd28, 0x25dfdbff, {0x0, r1, {0x6, 0x7}, {0xa, 0xe}, {0x10, 0xb}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x40c, 0x2, @TCA_BPF_POLICE={0x408, 0x2, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0xfffffffffffff001, 0x4, 0x401, 0x3, 0x0, 0x6470, 0x80000000, 0x29c03cae, 0x1, 0x6, 0x5, 0x26, 0x8001, 0x10001, 0xfffffffffffffffd, 0x400, 0x5, 0x7f, 0xf0, 0x9, 0xffff, 0x3, 0x9, 0x101, 0x6, 0x3, 0xb20, 0x8, 0x1, 0x4, 0x0, 0xb77, 0x1, 0x0, 0xcce, 0x0, 0x200, 0x4, 0xffff, 0x4, 0x1ff, 0x511, 0x100000001, 0x9, 0x0, 0x9, 0x5, 0x100, 0x800, 0x59cb0000, 0xff, 0x0, 0x80, 0x3, 0x6, 0x101, 0x1, 0x1000, 0x3f, 0x5, 0x2, 0x4, 0x1ff, 0x0, 0xfffffffffffffffd, 0x81, 0x6, 0x100000001, 0xfa, 0xfffffffffffffff8, 0x4c56, 0x40, 0x8, 0x8000, 0x100, 0xffff, 0x20, 0x4, 0xffffffffffffff81, 0x0, 0xf2d, 0x1000, 0x8, 0x8, 0x1, 0xfff, 0x9, 0xfffffffffffffff8, 0x7, 0x401, 0x1, 0x20, 0x8a80, 0xfffffffffffff8ed, 0x4, 0x4, 0x0, 0xfffffffffffffe00, 0x98, 0x2, 0x65, 0x0, 0x20, 0x0, 0x3, 0x3, 0x794, 0x4, 0x9, 0x60f, 0x7, 0x8514, 0xe6, 0x400, 0x0, 0x9, 0x9, 0x1, 0x10000, 0x100, 0x1, 0x8, 0x256, 0x5, 0x18000, 0x0, 0x1, 0x1, 0x67, 0x5, 0x1, 0x1ff, 0x4, 0x5, 0x4, 0x8, 0x7, 0x200, 0x8, 0x6, 0x72c54e33, 0x5, 0x8000, 0x7, 0x4, 0x100, 0x0, 0x8, 0x3, 0xf6, 0x4, 0x100000000, 0x586d, 0x8000, 0x34f, 0x29e5, 0x9, 0x5, 0x8000, 0x81, 0x1ff, 0x8, 0x4, 0x3, 0x0, 0x1, 0xc8f, 0xff, 0x0, 0x42, 0x68, 0x8c, 0x8, 0x40, 0x2, 0x9, 0x3, 0x800, 0x1, 0x9, 0x1, 0x2, 0xee30, 0x1, 0x8, 0x8, 0x1, 0xf46c, 0xfffffffffffffab3, 0x0, 0xffffffff, 0x80000000, 0x1, 0x3, 0x4, 0x3f, 0xff, 0x1434, 0xffffffffffffffc0, 0x7, 0x5a2194e7, 0x3, 0xffffffffffffffff, 0x3f, 0x7fffffff, 0x3, 0x1000, 0xb2, 0x80000001, 0x6, 0xe4ceacd, 0x40, 0x1f, 0xfffffffffffffff7, 0x52, 0x7, 0x5, 0x5, 0x3f, 0xffffffffffffff7f, 0xffff, 0xffffffffffffffff, 0x1b3, 0x5, 0x278, 0x6, 0x2, 0x3f, 0x8, 0x0, 0x7, 0x8000000, 0x8, 0x10001, 0x5, 0x80, 0x4, 0x1f, 0x3, 0x100, 0x1, 0x3, 0x1, 0x2, 0xffffffffffffff01, 0x20, 0x5, 0xffffffffffff1fe1, 0x7f, 0x7, 0x1, 0x4, 0xffffffffffffffff, 0x4, 0x8001, 0x80]}}}}, @TCA_RATE={0x8, 0x5, {0xfffffffffffffffb, 0x2}}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x44, 0x2, @TCA_BPF_POLICE={0x40, 0x2, @TCA_POLICE_TBF={0x3c, 0x1, {0x8000, 0x6, 0x1000, 0x2, 0x9, {0x6, 0x0, 0x3, 0x8415, 0x3, 0x9}, {0x3, 0x1, 0x7, 0xf9a, 0x9, 0x1}, 0x0, 0x5, 0x1}}}}}]}, 0x48c}, 0x1, 0x0, 0x0, 0x20000081}, 0x20000000) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) 2018/05/27 04:20:43 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000100)=0x40) 2018/05/27 04:20:43 executing program 0: r0 = socket(0x10, 0x803, 0x7fffffff) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000003840)={0x2b, 0x0, 0x1}) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188}, {&(0x7f00000015c0)=""/4096}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0x0, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/27 04:20:43 executing program 1: r0 = socket(0xa, 0x80005, 0x0) ioctl(r0, 0x8910, &(0x7f0000000100)="c62626c9a7779b072b5064") io_setup(0x6, &(0x7f0000000000)=0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) io_submit(r1, 0x0, &(0x7f00000002c0)) io_submit(r1, 0x2, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000080)}]) 2018/05/27 04:20:43 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:43 executing program 2: r0 = epoll_create(0x20) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x49f, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000040)={0x3, 0x4, [0x4]}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$notify(r0, 0x0, 0x284) unshare(0x400) 2018/05/27 04:20:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x20000000000000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:43 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x3a, {0x2}, 'gretap0\x00'}) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="234bd33047303901550156a34586a2b9f5cfa218b4a4bc3114c70f9aa19e6c94b1a15d3c329a2ddeecfa8ca2d4e02a750d957aca2658b40b27f0d9c953c6d3c6426a5beb121f073ec4ab234774bcb8f065983c8359c76ba59def6bc5daaaadad65fd4e1e6ed8726ad8c22d8ee17f7094ab536030", 0x74}, {&(0x7f0000000080)="4fb1d63626e024d7ad41055e6b465b42e04d670777603d9b94a293bd50e7aefbf6df9ea0ca43cf6044a8c292d4b4ed698dc9b524a4c12cfbbe5b7d6c22459be1abb11b2ad034de988cec8528f50a92ad06d7a5ba60631b665b0332a9b8d603c9d2243bb4529004cad7ae1f22190cba5884fecd356fcff7374907efbdf6ea3b96a734d42778938f605bc14d82a614f07494b0de6cd9ce998b55816914acbe2777416a61f691f2bd7bb4b86df69e2168992c461924ea18549a3d736cc948d86572e0064a0a9cde6889140b1f4d7600544d02", 0xd1}], 0x2) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x6, 0x200000) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001440)={0x53, 0xfffffffffffffffd, 0x1000, 0x10001, @buffer={0x0, 0x5a, &(0x7f0000000200)=""/90}, &(0x7f0000000300)="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", &(0x7f0000001300)=""/197, 0x6, 0x2, 0xffffffffffffffff, &(0x7f0000001400)}) 2018/05/27 04:20:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) sendmmsg(r0, &(0x7f0000003c40)=[{{&(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000540)='n', 0x1}], 0x1, &(0x7f0000000600)}}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000ac0)='a', 0x1}], 0x1, &(0x7f0000000b80)}}, {{&(0x7f0000000dc0)=@ipx={0x4, 0x0, 0x0, "2139ef93335e"}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001080)}, {&(0x7f0000001280)="42ccbf3c7447c0861e626491fb9327413e26e0f9f467a86e951daa5c323e09346bf586334bc89bbe8831af4d8a1e4cdba4ecc9836d0a77fb4dada422", 0x3c}, {&(0x7f0000001300)}], 0x3}, 0x99}, {{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000001580)="4529b3dc95904269b6bf", 0xa}, {&(0x7f0000001700)="7ded59b8b53aca13aed120064e15ef954d1c54d9c54f1beab9148deee1a4260cfb204e11999e23b686c1e0d3b059816b7f9bd1048a2a3cde383a33ea337d6b47b19184b1dab8ea4732f74b0100fc7fdebb54f660f7eee62db8578bfd07c68f44bf77e52a8f0d00bb1380a3cb9c17f8f8c173efabb333091483a51c3be5e633651ceb71ba2d7427faedda063cbbc79dd1cb01a457858b9aab1e03ee238b688131755983c670626fd2a98fb84d672a7b962a1d32f30f67735e1ba7f044ed91363283bab4c49c58879ae18895c65f66eec38325f807321b7602e961c1f23ccbe66cd024fa35ca644bec48ddfc3b2a", 0xed}, {&(0x7f0000002800)="989b18b91911b953d0726fa50136dd1663bee0e4e50d4ebb58cca97474026f271f4a580ecf1f093b52b7aee2e47d12f48cfa4189d85b1ae6b8856ca0c4de11f12ab3b4bb1708f4519f55330e9cd654ff1aef6bbabcbdd0165bdc5b8ef1642b591b01245c10ea2b08fe03bfd994b20ec1d9b3a2b7846e66bca1af9a13f668f1f959b8ae6277555f9ce764805490e8b97ec4a0ce4a5d400e2494d9c434d619ed70e37c8c95990fe93b37adff12f45584a9e58a5f936bceb3f31bf8febaa0c7e58607e8203a8b", 0xc5}], 0x3, &(0x7f00000029c0)=ANY=[@ANYBLOB="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0x1160, 0x4000000}, 0x4}], 0x4, 0x0) 2018/05/27 04:20:43 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080)={0x2, "3482"}, 0x3) socket(0x4, 0x7, 0xb) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000010907031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/27 04:20:43 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x405) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)}) modify_ldt$write(0x1, &(0x7f0000000080)={0x100000001, 0x0, 0x1000, 0x600, 0x8, 0x7fffffff, 0xfffffffffffffffc, 0x3, 0x3, 0xfffffffffffff801}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/27 04:20:43 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40505412, &(0x7f0000000080)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000dc0)='/dev/snd/pcmC#D#p\x00', 0x9, 0xc2000) bind$netrom(r1, &(0x7f0000000e00)=@full={{0x3, {"123d0afab60a27"}, 0x1f}, [{"59c42900687e2c"}, {"e72df748efb14d"}, {"389c4ad9d007ff"}, {"5b2bfd6e32b33a"}, {"742528bf988abb"}, {"937e8fb05445d3"}, {"743bdc871b5f4d"}, {"ab5e9f2f16a27b"}]}, 0x48) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x81, 0x80000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000640)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000680)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000780)=0xe8) getgroups(0x6, &(0x7f00000007c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000800)=0x0) r7 = geteuid() r8 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000000840)={0x0, 0x0}) getresuid(&(0x7f0000000880)=0x0, &(0x7f00000008c0), &(0x7f0000000900)) getresgid(&(0x7f0000000940), &(0x7f0000000980)=0x0, &(0x7f00000009c0)) r12 = gettid() r13 = getuid() getresgid(&(0x7f0000000a00), &(0x7f0000000a40), &(0x7f0000000a80)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000ac0)=0x0) stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) getpid() lstat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000000d80)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000180)="d6ba056ab849d92a35d2b3859356b6a713ab457049bd29c25394d20a79e758f8628cc217b1c499f5dc6e08d1099c1e87861c2c962b6ccd4f882867d1b8418211138140be86af023120061803124634417a2ae49a30f7bfdd16ca80c0046d121b01c541bf27f0437b6c60fd04ecaa56fc09995f0d865f1ec05c302d97166083421f8a3ef9f22398042021", 0x8a}, {&(0x7f0000000240)="525d87c32fa0f5379a9f98809c79f8a60e22d5ab8e3aed7d692441cffb22f6a341dfe1ac0c3d42518103748c8c76612bc2bcae641012d8f2e11939485934f7d29228920e0e54a0adf314be79eb35c0e2bebb9e6dd0a85b2ad81d6e42c3b43f5da31c93c4d403c52e6d47091b1bea150878be69a3f520d8ef04007d391450", 0x7e}, {&(0x7f00000002c0)="5d8ae4940108eba710b829b5d507c95156e25a4c0a571ab25a80d5d8bdd138c3ff0e8a3d50f5178fc2cf3729d8ba4c48de25bdac560512f06fee4d5d525ee0d29c02e0a1b84777b7485a82ebcf7e612e1ec4c767ca4f673c4bc493cc663af3b078f0ead51551f63614585cca8bc576420c3d5d7e9a3694f85b0b9e3c38a50455f4b3cd602236e7bb578b0900d238d3b8cc3aef92e54f27076c31c3bb29c4d1518c0f7c442b4d16c40581f189dba98ddabb5ebe29607f2e5fc8161cca04354d50771fc3891641b14cfa3037", 0xcb}, {&(0x7f00000003c0)="6155e2943d02278dd0059510f67f4db838b140f3bfb3ba87dd47cf8f875837cfce04f27049e37c1215048989ce77465e7d122a971f82dfa7716a78e0334895ed2c925d4dfd367d1aba9362f30041d691246d3c645c0f4dd6d2bd828bc07defea58913fd5c384a42eaf19b29642ba80628fe4b798af8323c16dd2b2a4e3e5cc0803cdff60498cb65bbdb22f012185b8be8204f585d56cdb130fbfb1fa7586e66138446c97d0e84d61d768a8fbae4d393893977fde2ac5e39ac6cdbf65295a27659f76bc9676c5e1e162f56d6b59bc2907eb3ce5fe007b6abcc9e9", 0xda}, {&(0x7f00000004c0)="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", 0xfe}], 0x5, &(0x7f0000000c80)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xe0}], 0x1, 0x8005) 2018/05/27 04:20:43 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)={0x0, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) [ 629.497347] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/27 04:20:43 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000000080)="1e1c686b", 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) recvfrom$ax25(r1, &(0x7f00000000c0)=""/79, 0x4f, 0x0, 0x0, 0x0) 2018/05/27 04:20:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)={0x14, 0x10, 0x105}, 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000680)) getresuid(&(0x7f0000001dc0), &(0x7f0000001e00)=0x0, &(0x7f0000001e40)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001e80)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00000043c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004440)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000004540)=0xe8) r8 = fcntl$getown(r0, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004840)=0x0) lgetxattr(&(0x7f0000005100)='./file0\x00', &(0x7f0000005140)=@random={'btrfs.', 'cpusetx\x00'}, &(0x7f0000005180)=""/169, 0xa9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004880)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000004980)=0xe8) getresgid(&(0x7f00000049c0), &(0x7f0000004a00), &(0x7f0000004a40)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004a80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004ac0)={{{@in6=@loopback, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4}}, &(0x7f0000004bc0)=0xe8) stat(&(0x7f0000004c00)='./file0\x00', &(0x7f0000004c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004cc0)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000004dc0)=0xe8) fstat(r0, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000004e80)='./file0\x00', &(0x7f0000004ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004f40)=0x0) fstat(r0, &(0x7f0000004f80)={0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getegid() sendmsg$netlink(r0, &(0x7f00000050c0)={0x0, 0x0, &(0x7f00000047c0)=[{&(0x7f0000000340)={0x32c, 0x28, 0x1, 0x70bd27, 0x25dfdbfb, "", [@nested={0x2a8, 0x95, [@generic="71de22742828e8f622e4176eaceffdab4b4ebea5ee42d74c6b4bcbd1ad3d02047b7a453e57467aa265cabb203124f7e9128492170d28af196847495535df9ea1bca2d5b0db7f4a19d1e09cc0274790f5eb5849a400ba169a2d7120e75a169e892a5b8a3395d9a86f5015fe461b780bef8019c3560dce16e116976fb0a2ea9433d41d851df88e72", @typed={0x14, 0x96, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @typed={0xc, 0x8, @u64=0x4}, @typed={0x8, 0x58, @u32=0x5}, @generic="ba5f8ad17150c4f62cae0fa1f5563003ff9b520479c9756a263d9b35ac75d899903b76d9a8697b71eba4955137908c4ac60d6dc3993347d837cd376a8f58c321bce77e12d4efd13bc4cca643a97b0a0f8be6970a3f", @generic="35d4b623c1a8cd87d48c923f2c91029582c98ebfc96b773c47225a83c85a6d0739c3075d476e82bdbba045587f17a12e6f19be6de165e4984dd8b5da210bf21596e04721e57c384d6544f4fd1d340a90060b54e14706dbff9c891d3491c9c9d28a06e23d12ccdeb8060178a6207071a9481200c3d1891ad3c179c6006df59c6fbcba828f511692cb57d2b03a64689250dc638ab01023be26213500e8991694a985f83cccce4e57ed868cf24f711368171729e80c2973802f8eb29e7fe5c989611018f33944f826052127fb2f9f388e04ab10dab0ab8db4f276a4f79b6a882ce2", @typed={0x8, 0x50, @u32=0x6}, @generic="9c98e420d8d6f73cea913ac87f0dcd08ea8e525d1cdc3cd6274cd2bbd94dc1bc4c3a8a078ebbeb59fca2cf67d51082b51d0ff29c6993c9ce7bbd20ff06b6f0d24f7a06e5402677660a0b9edc6e8c13d6f47b6ea5ca5a3033b7a63468215f3e24a9aa1d5125435aa560355c66d9158be1fa8db256a29fedf51dd6e8f569ff627606d58e825d8251242432a966436241a196a031258455e9974283dbe10d49c22a", @typed={0x18, 0x49, @str='-@ppp1cgroupuser\x00'}]}, @generic="ab470f23985601e43096f5dc084eb82fe12307a901d080804e4670c836ef966b73f644ec10bf62f1b578e411fe7535b9fa304c2878c075e72e4bf02fa9af78115825158582f39f0c149b09abf5e69f975652827535ebb04cf74a1c0b3ad0d2c335999df453720d3fd5c39fd635a2c22ce2"]}, 0x32c}, {&(0x7f00000006c0)={0x16cc, 0x11, 0x11, 0x70bd27, 0x25dfdbfd, "", [@typed={0xa0, 0x21, @binary="c021b24e45643fbf9e3d3fa8e1361f597d604013ce11e17aedc79b926b182163c31c71200e162a3c40306cbdc46d6ab0c9ddecc9cb050edfc57801e65b047011b05f9e06ea3981e51a38b502193bd7c15c557f5da19d4e57560b6fc0c5e1b596e535b396e9d5b5c0025af1f43bd154fbb22a4c366434b9eb320e9cfc78bf6277f424ca7b8aea5341c70c70352b8b05282e78d43e26512e488728"}, @typed={0x8, 0x59, @uid=r1}, @generic="21975061e154d14a8c92a18e591c094fb7af7f3a8f9ea96be0dba9e89bf1035933d44d8cd7394b991361fdbece766e31c7d8f264866c41b986fb8f2fb413996b6f0f2ca1", @nested={0x358, 0x47, [@generic="db9b60ee3d8b476cd6d42a5dbb09be7e6647dded1e3d8e8b1b8c8c925a178c699d825ae485effbff280e8449559cac15203531565f8604eadc92e75d3f3723ad96bde5b7af1d1241310f1a7ea1e78dfa31f8eb805629f8361df12819825a15413de481deae7bc3b747fe83b4bde4844ca6db43493cd85384def38ca9f8c3f057b1d8298a3487cf878959ec949952fe3e1a5603a919a92064222dd71ca819baf856071387a59d3a3f186444b92ab8f49af7e26668ac9ef6efbff8", @generic, @typed={0x8, 0x77, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="7b23887d96a7d53830dbb6293b601f29b9264c711e8a876fcd29183a9d969c3c4e8b450fbc43ab282bf7241bdd47e229e7d1ecbfd8638cabc39524b2244509766916b828f6b9505231ede3637376f7b9cd1f4668f5d990419be07be271b09bcbf14f2b698fb94f96800d2fa539f38f8413469df265db3909c1f7d69b337f23fe711c1342d9722176a0d9972824b6fcda5301a52f5345eb49ccb80c32a46e5d76dd9066582a3c4b619661e21fc249d499c1eb4b5050", @generic="099f5fba5ce76aae1a33bd16b6875ec162a20676fd52d496691f65967fad02ae2b0662471f935ae6074710d2ab32f5cf17646807023ed78e70ba5028eb7ed64f8dc79b1b4387cba480fb32b6bbf8b39e2ca294f3a95e6d0fa0ad31247a0f6737b024ff81a4c64b726b8032bda74a", @generic="fba2ed78c4e8ca85d5b36385234b30be89b3215578c67e324b1dc58798a8ae4313f60606f59096090ba51145ff080802b02773021ce2d7947607e25af833c416e96d521bbd4aaf2cef0ef9dffeea166f7372b6127bac157fa2755106ff46a818ed9929059dd49fadee1ce5f3944dbcd78e17236f908dd005b0bcafedd1ab3327b9d74ac0308aea0270ea7de594dacebb7be6d21bc171e21e", @typed={0xc, 0x36, @str='cpusetx\x00'}, @typed={0x8, 0x31, @fd=r0}, 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"]}, 0x2374}, {&(0x7f0000004240)={0x16c, 0x3d, 0x0, 0x70bd2b, 0x25dfdbfe, "", [@generic="40fbb30a3213250b9d1d0f9b712c7ec2b85f79a9a6fbf85d3e97343c5ac726267725b44d5c4f34ae0175b4f70f09bc14", @generic="25f38ae549268acee3ed975de94a367e7c6693bcf7166ae3fb414e109c691fbf9b54ddd03ba7414111ac78f7b9989edc7ccf2536d3ff3852449e50da02bc544bd9ebdecb78", @typed={0x8, 0x13, @str=':\x00'}, @typed={0x8, 0x37, @u32=0xffffffff}, @typed={0xd4, 0x90, @binary="260aac90fe92268e712f778d84bdc0bfe93a6de86659a9a5c9672c9c0b1f67274d9e194e757b976d87106fc6bd7e2578bd072da7937df13cdcf4e601c94cef79454215ca9e2e595cc90feab33adde537079e7a2639a10b430e1cfc7136b03c8fb12ad2a0bb1ab80e32ffcc830577c232cb33bfec69fbd31e26437aa41e03be52e338aa7da20088361268bd9eb51adc10939520b58485d7ca46b77a453a0920831fc60aa1d74a714881a1bae7d2defde5ccf1828d3997d7d513cc6ab40f5c44df938ec8ce744325201af0b396b76cba"}]}, 0x16c}, {&(0x7f0000004400)={0x20, 0x3b, 0x200, 0x70bd2a, 0x25dfdbff, "", [@typed={0x8, 0x7d, @fd=r0}, @typed={0x8, 0x7e, @pid=r6}]}, 0x20}, {&(0x7f0000004580)={0x1d4, 0x42, 0x10, 0x70bd28, 0x25dfdbff, "", [@generic="ff22c1fafad15efe42525ffb2d374a6536da034e1fcee3f8291add7b087389041a51718bbf9e7c5587571801d191b88a0e0843a969ca021a6148cc555212226b0e82d4a4ed4eab5fc8122bfeae6baaf0c3902e9ff0bd65eef02ccf014723ef17df063f229da00dd0aa223fde7106aa56984a1292797aeaceb2f15ca8f4415b98fd501a67cd0c81d08c47553d553b8a90eff80b92b57d1713dab0f0fe05a799d6b4e67084f9e876c8bbbd883a8ac02cb2db595d75b8dabd2e926ed2a3b45ae26af3875c6326d9e3586779bd8b534d48544f78c9a3e8", @generic="9565be9dedebbf314ab5327e71b098f4c6484c14bf8309fe6f65eb80e3d2460ba6cbf50ab18573fc79d86e8412ec7f717fd1d1a99a79647b7862cbd04edbc6cb3fa468e326c05218a27e80a7f054b3c20bf23a91518cd26c37bafab0fe5a4cf824ad62c591d024de187f37ba36ed87c2d94b83393db96bcc10d7e90141f96d138715b1444c23e6415d4ba09e65ad3b8b66ae34fca9daa1e153bcfb252367edfc49f06554a80f3503b3625afc46b357cf", @nested={0x10, 0x8, [@generic="bcbe603d", @typed={0x8, 0x7f, @uid=r7}]}, @typed={0xc, 0x37, @u64=0x2}, @generic="146ef59a3e2503f35939e0b9353a3fd6a860e304dc873fc72c2a", @typed={0x8, 0x5, @pid=r8}]}, 0x1d4}, {&(0x7f0000004780)={0x10, 0x3c, 0x800, 0x70bd2c, 0x25dfdbfd}, 0x10}], 0x7, &(0x7f0000005000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0xb8, 0x800}, 0x50) [ 629.908690] Unknown ioctl 8817 2018/05/27 04:20:44 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000001, 0x4000) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)) 2018/05/27 04:20:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x3f00000000000000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:44 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x204800, 0x0) accept4$packet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x14, 0x800) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000100)={0x3, 0x6, 0x6}) r2 = socket$kcm(0xa, 0x6, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x1000) setsockopt$sock_attach_bpf(r2, 0x10d, 0x2, &(0x7f00000000c0), 0x69b) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000200)={0x7ff, 0xf19, 0x0, 0x6, 0x210001}) 2018/05/27 04:20:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge_slave_1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vlan0\x00', r1}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x28, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x8, 0x2b, [@nested={0x4, 0x1}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/05/27 04:20:44 executing program 2: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x5, 0x2, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xff, 0x400) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000080)) 2018/05/27 04:20:44 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x4) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fc68e0020200a1b01000000010000000c1ba3a20c00ff7e", 0x24}], 0x1}, 0x0) 2018/05/27 04:20:44 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400402, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x1, 0x4) pipe2(&(0x7f0000000000), 0x4800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0xae44, &(0x7f00000003c0)) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0x369) 2018/05/27 04:20:44 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80000, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'nr0\x00'}}, 0x1e) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2a0000, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x0, 0x0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000340)) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) r4 = dup3(r2, r3, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000080)={0x101000000, 0xa}) 2018/05/27 04:20:44 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x8000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000180)={0x100000001, {{0xa, 0x4e22, 0x7fffffff, @dev={0xfe, 0x80, [], 0x21}, 0x1}}}, 0x88) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="540000001e00070f0000000000000000ffffffff0000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000c001500000000000000000008000c000000000053888d0033edc69c18c848d65022a4217d4ec2c2990c936057863c785ab7fe1986e829114825a911ade742444eb753589d720892cd"], 0x54}, 0x1}, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x75d490154464dacd) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000340)='reno\x00', 0x5) 2018/05/27 04:20:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0xfeffffff00000000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) [ 630.250140] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 630.260733] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/05/27 04:20:44 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) 2018/05/27 04:20:44 executing program 1: r0 = eventfd(0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x1) read$eventfd(r0, &(0x7f00000007c0), 0x8) rt_sigpending(&(0x7f0000000000), 0x8) write$eventfd(r0, &(0x7f0000000040), 0x8) 2018/05/27 04:20:44 executing program 0: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x1b2e, 0x8, 0x7fffffff, 0x7, 0x5, 0x1caf, 0x5, 0x0, 0xffffffff, 0x3, 0x8, 0x7fff}) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000000080), &(0x7f000044b000), 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000200), 0x4) 2018/05/27 04:20:45 executing program 4: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x40646f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/cgroup\x00') r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xf4f8, 0x101000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={"6e65bf000000000d0000000000af00", 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) 2018/05/27 04:20:45 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000027fe4)=[@in6={0xa, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r1, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f0e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f0000f11fcb)=""/53, 0x35) personality(0x400000f) close(r1) 2018/05/27 04:20:45 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x40200, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) ptrace$peek(0x2, r3, &(0x7f00000000c0)) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x9, 0x1) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000200)=0x10, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0xae44, &(0x7f00000003c0)) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:45 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) capget(&(0x7f00000000c0)={0x19980330, r1}, &(0x7f0000000100)={0x6, 0xe67b, 0x40c5, 0x7ff, 0x9, 0x3}) r2 = socket$unix(0x1, 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_triestat\x00') sendfile(r2, r3, &(0x7f00004db000)=0xb000000, 0x20000ff) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f0000000040)=0x2) 2018/05/27 04:20:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x2002000000000000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:45 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000003980)="ed3126f51ea3724ed18e9b8761320cd0", 0x10}], 0x1, &(0x7f0000000480)}], 0x1, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x200024c0}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/27 04:20:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000000)={0x5, 0x1, 0x6}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup2(r0, r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000480)=0x98) 2018/05/27 04:20:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x84200, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1e20000, 0x800) linkat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file1\x00', 0x1400) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r0) 2018/05/27 04:20:46 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000)="366521ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000088c0)=[{{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000000f40)="bc", 0x1}], 0x1, &(0x7f0000002180)}}, {{0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000005e80)="7910dfe7d1de99416b54df4c5c9ae4d401da580d9c5893a61d41508d02843d98444d756a00ba259562552f2f5bc6863b76d45fc53cb9c2e9e301ae9e09620b082f21f975f65abb2ccc677fbb1cf725f455629f7acd113bc486b85a75af8d54e259aa517e438ca9e0de42c44af7b6fd0fe578ac86fb525d5c2387fdb212a45b9f40385b27c0d17d7a2d3ed8fa444bd1afa19ee71d2fbb88e915312ee090a26fea8cdee7f5df4d4a31f5bdb20250a4c2470b34291bb8ae01ce9828df0c487bf4f6ffda", 0xc2}], 0x1, &(0x7f0000006040)=[{0xf8, 0x113, 0x18, "c77ad13c5c97e2626f869bb4e9aaba23fd44f9386a02036a0e5c1cd6d5e1d7ae13ae63ba367b200a23f9b74f46a73643202ce83aea76091e67b704d207fade82f7bc26477352953d065ca7d95bb520e4d61ef474a84e1d9fdc31324d6a0cf5707c720b65b467488120fa65ffbacac3275ecda6719609f04f56bd6b5da88c5ba9af0b47cceb40398c3522becc41800cddec9ccc95e3e43d2d6cbf3b3cfab64393f3d864f65710b9bb9d8c4e139db822ac09a80ee97ec267ac9c20684cc7d5c0412b440706ba7a39f6d302d2fa3a3be06cf28342efe4ae6568c55982d76e1f3bd50fdf73e5df"}], 0xf8, 0x1}, 0x2}, {{&(0x7f0000006180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20}, 0x4, 0x0, 0x1, 0x2}}, 0x80, &(0x7f00000062c0)=[{&(0x7f0000006200)="0acf22927ad556e3b76af700aad6bb2fbbb006f76054bc7197257df4e88bf5acae21e70ed04ccb386dc37d8a0d7ece3d473475e930575343db10bfb2e18ad61959cc78b0a175b69c5af9295841c06e95eb498446293a1fa2f7cf87b9e1137415a5a15a4f52744bb5994e74686c8e040830ab5ea5280fc7363f48c61a6c81b86704ac6e490f11221527b10b0cec9c552bb12394ece06d41e89b", 0x99}], 0x1, &(0x7f0000006300)=[{0x1010, 0x1bf, 0x3ff, "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{0x58, 0x13f, 0x8, "c924069092a37e71394d52b1e274c4168d009f085e00985b13d429b247401e1f479450e13b133bd219165d44cce7a1a688108288d5c1eea4a698dd3131b53ee12bd8b09c6b678ee5"}], 0x1068, 0x4040094}, 0x1}], 0x3, 0x40000) 2018/05/27 04:20:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x20, 0x80000000, 0x1, 0x8, 0x1}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x6, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x2, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x20}, @empty, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x28) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0xa876, 0x1000, 0x0, 0xf6e0}, {0x3, 0x29, 0x3f, 0x8}, {0x1, 0x7, 0x1, 0x80}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x7, 0x303, 0x49, 0x8, 0x2, r0, 0xea}, 0x2c) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000240)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000500)={r0, &(0x7f0000000340)="9f5ebc0ba6c034f0b5333669d36875942a7e924dd8da46ea349045617383d7b76d31123139cd5e534adf2b9fffea139c9127aa0cb9e001826a8ed14e876a7b1a2c0756b2a8e6e261831850b6111442e9b0819d71eaf2c5edd10e58b6844814dbfce799836df78d86e76c4dea4402ca2f2a58a439c8408f6ad294ec5cff4a39066f8e587a1a35e7e166cdea4f4aaf13a4f70ce4a270c869d91a1b801b1e1bc2e495626d1e09462864e7b11b2541b679a480723ca9ab7f55c24fae949b534d4e12e77459fcf0aa8b423b34c2efb41b", &(0x7f0000000440)=""/157}, 0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000540)={0x0, 0x7fe00000000000, 0x7, [0x2, 0x8, 0x200, 0x1, 0x1, 0x200, 0x3ff]}, &(0x7f0000000580)=0x16) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000005c0)={0x3c9, 0x7, 0x8, 0x0, r1}, 0x10) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) r4 = request_key(&(0x7f0000000780)='rxrpc_s\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)='[proc\x00', 0xfffffffffffffffc) r5 = add_key(&(0x7f0000000840)='logon\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="65460254d2746cbb37c0f304d0995a29b6a8e06d1d9f226dde92e31350a82f7ba296e59895a7e9c753cc406de87ab3e526df2780caa06a26da41af80713ac11af15d3be79c2d39793e416e3fb55c35712923d5a17a0b4fed7fba89172ab24504", 0x60, 0xfffffffffffffffa) keyctl$link(0x8, r4, r5) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000940)="79efdae52105d9c7ed73feec28982cf42fbc94d2d299a85c9fcf18ffd6b4e1715b20009f4eec23e4cb536f625b0840266953c207201675fe56655bcb5b9e392077808f087ee970bcf83818252a0d4d4b0fdaa3f3a866af2ba707a2daf37542ffb7912b03b011edd3ae2e5e8c5ad523ea877eacf279bbfaa77750e7b4e2cbebbb702c7419244d56326d1c6205d1fab02bb79bae5d1666a3889b7f59d3e81ebac203879df4041f464eb0c5fa29a0bc7dfe44492e26be93667dde797e020d1100c49dfe9c7039aea2f001cb69f73b2110304c3edb11cc079c528092789e3a7216e483") ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000a40)=0x0) sched_setparam(r6, &(0x7f0000000a80)=0x81) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000ac0)={r1, 0xfffffffffffffffe, 0x30, 0x100000000, 0xffffffffffffffc0}, &(0x7f0000000b00)=0x18) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000b40)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e20}, 'bridge_slave_1\x00'}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000bc0)={0x4}, 0x4) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000c00)) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000c80)=@sack_info={r1, 0x10000, 0x100}, 0xc) perf_event_open(&(0x7f0000000d00)={0x2, 0x70, 0xaca6, 0x1, 0x3abe, 0x0, 0x0, 0xffffffffffff30e6, 0x40000, 0x9, 0x1, 0x7, 0x6, 0x6, 0x1cdc, 0x45, 0x9, 0x3ff, 0x1, 0x40, 0x3f, 0x2f2, 0x3, 0x1, 0xfffffffffffffff8, 0x20, 0x0, 0x7, 0x80, 0x8001, 0x80010000000000, 0x1, 0x8, 0x8, 0x9, 0xa2d7, 0x6, 0x6669, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000cc0), 0x4}, 0x2, 0x6, 0x5, 0x6, 0x80000000, 0x3a, 0x7}, r6, 0x4, r0, 0x2) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000d80)={0x5, 0x7f, 0x5, 0xfff, 0x1f, 0xfffffffffffffff8}) 2018/05/27 04:20:46 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4deb, 0x0) connect$nfc_llcp(r1, &(0x7f00000001c0)={0x27, 0x1, 0x2, 0x7, 0x10000, 0x8, "ef0e473bf3b121708ae3c607ae63bad01d1c758521f312c6e3427df6c356edb3c617eff45d744b8a9881eded787530a0efd5310a65af74a27efb518875008b", 0xf}, 0x60) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={r2}, &(0x7f0000000400)=0x8) 2018/05/27 04:20:46 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x8000000000000000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:46 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000200), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'veth0_to_bond\x00', 'veth0_to_team\x00', 'team0\x00', 'ip6tnl0\x00', @random="332ba8a637a5", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "24fb9594561152d214210a5c771a53f96fca88fceb43afa1fca5a7745629", 0x6}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x1c8) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=@newtaction={0x114, 0x30, 0x0, 0x70bd27, 0x25dfdbfe, {0x0, 0x1}, [{0x100, 0x1, @m_bpf={0xfc, 0x12, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_OPS_LEN={0x8, 0x3, 0x6}}, {0xe0, 0x6, "f96a6620fd3391f08afed237f23c4b97f6dd69781d998b4eafba3fe256a31e9483a191562cb51c223367711da6de5e7a52253556668d834a1df424255bb9a449229c200ecbce15eb5dda5f4c33c9e7c9d67f643b523d138d003c056d2499b00d912bac144ed7dfc4b15dfe9dc17484933472f70cc1852c31a88128ad6368ee52b44389865af4e282708aaad61af586397f113d24afedf47cb866802dde2bcf994f5e716dca903a6da15e36f279c2426432091dabd84250348ffded8651ed96308049f3c190972e1ac39371c097e70ad602d703e5b1745764e3869d"}}}}]}, 0x114}, 0x1, 0x0, 0x0, 0x20008000}, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in6, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000680)=0xe8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/11, &(0x7f0000000500)=0xb) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000080)=""/18, &(0x7f00000000c0)=0x12) bind$bt_l2cap(r0, &(0x7f0000000540)={0x1f, 0x7, {0x7, 0x401, 0x8, 0x70a, 0x3, 0x40}, 0x400, 0x80000000}, 0xe) 2018/05/27 04:20:46 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0xae44, &(0x7f0000000040)={0x79, 0x0, [0x0, 0x7, 0x0, 0x400000d44]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:46 executing program 1: socket$inet6(0xa, 0x2000000802, 0x0) 2018/05/27 04:20:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00000000c0)={0x200, 0x8, 0xfffffffffffff4d6, 0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x1d9, 0x0, 0x80ffff}]}) 2018/05/27 04:20:46 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='/dev/rtc0\x00') r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x5, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x24) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000005300)=[{{&(0x7f0000000100)=@hci={0x1f}, 0x80, &(0x7f0000004bc0)}}, {{&(0x7f0000004c80)=@can={0x1d}, 0x80, &(0x7f0000004f00), 0x0, &(0x7f0000000180)}}], 0x2, 0x0) write$binfmt_elf64(r2, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x0, 0x4}], "", [[]]}, 0x178) [ 632.390820] sctp: [Deprecated]: syz-executor2 (pid 5666) Use of int in maxseg socket option. [ 632.390820] Use struct sctp_assoc_value instead 2018/05/27 04:20:46 executing program 4: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x6e) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'sit0\x00', {0x2, 0x4e23}}) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xfff, 0x561100) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000001c0)=0x831) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x100400000000102, 0x0) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="05", 0x1}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000180), 0x0) 2018/05/27 04:20:46 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000080)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000280)=[{&(0x7f00000002c0)="539944d454887bd6e789c16a688355cd71a7eae76c5f04e6cac8b002e128ab17bc82a5127f9c9a23919b193d97554dae3713cd2aa12b4452a42ee0c4febac52ae79ee859abe24f54da2230104345f3b7a035ead5376e266d9aeb7f94a1ef87c8232a850f9c4b7f59b5d7b527cdaed07b20b461e0ef412dd8839c2ac1fa5e82d062979a3585538205b0c515c4509b23bed42862c399a1f17df64a8282b26eb703ab6368170d89444eb8773f3ecbe41d579a435769f425af44fca8877f1249c2a8ff00f3e9b5e35b5e15fc", 0xca}], 0x1}, 0x20004001) recvmmsg(r1, &(0x7f0000004040)=[{{&(0x7f0000003cc0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003e40)=""/185, 0xb9}, {&(0x7f0000003f00)=""/19, 0x13}], 0x2, &(0x7f0000003f80)=""/134, 0x86}}], 0x1, 0x100, &(0x7f0000004180)={0x0, 0x1c9c380}) shutdown(r1, 0x1) [ 632.494462] sctp: [Deprecated]: syz-executor2 (pid 5666) Use of int in maxseg socket option. [ 632.494462] Use struct sctp_assoc_value instead 2018/05/27 04:20:46 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') flistxattr(r0, &(0x7f0000000140)=""/166, 0xa6) fcntl$setstatus(r1, 0x4, 0x46400) io_setup(0x8000000007, &(0x7f0000000040)=0x0) ioctl$TCSBRK(r1, 0x5409, 0x7) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000280)=""/163, 0xa3) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc}]) 2018/05/27 04:20:46 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x220, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:46 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080)=0x7fff, 0x4) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000000000)=0x100000001, 0x4) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000400000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/05/27 04:20:46 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c6") ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000240)=""/174) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/05/27 04:20:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-avx)\x00'}, 0x58) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000006c0)="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", 0x100) 2018/05/27 04:20:46 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xfffffffffffffff8, 0x3e4, 0x0, 0x0, 0x2000, 0x0, 0x5, 0x0, 0x0, 0x1000000, 0x0, 0x100000000, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:46 executing program 4: syz_emit_ethernet(0x5a, &(0x7f0000000340)={@random="cf37fbaf203c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x5, 0x2}}], {@canfd={0xd, {{0x0, 0x2, 0x6, 0x4}, 0x32, 0x3, 0x0, 0x0, "344714899e68b44175c0a432cb0d41018b87e3f638446d5ee1969741444a846e05d0af1764c5605a955e5798ce610fab65e39566bcf572a7b4d6342cbf8d76b3"}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0xb4802, 0x0) poll(&(0x7f0000000140)=[{r0, 0x2041}, {r0, 0x2000}, {r0, 0x2604}, {r0, 0xc0e8}, {r0, 0x80}, {r0, 0x100}, {r0, 0x4029}], 0x7, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)=r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/05/27 04:20:46 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000), 0x2b1, 0x0) 2018/05/27 04:20:46 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000080)={r1, 0x24}) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r4) r6 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r4) keyctl$update(0x2, r6, &(0x7f0000000480)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000300)={r5, r6, r5}, &(0x7f0000000540)=""/5, 0x5, &(0x7f0000000580)={&(0x7f0000000140)={'crct10dif\x00'}}) 2018/05/27 04:20:47 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'nr0\x00', 0xa201}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0500000000005600000460af04ca00443a210d27d700000000000000ffffac1414bbff02e5ff000000000000000063100000010420880b0000000000000800000086dd080088be000000081000000001000000000000000000000000000000000800655800efffffffffffffff0000000000000000006a79e7d80c5719ad699e1999476f8ac983f6cbef54465dec6cbdcbeaefba4a36d741a254ae553079e47cdbf74d5f5e823c120f3628c4353d1489173ec1dce7e35323506956442fcbc141148b2203dbd37399cdaa0419daf4e15114bbb6b113a883c1a3e8a1df7c907efa2860314b3cee516c57ae9e65162add762d01788edeb031183904697be2cbdf5d"], 0x76) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000280)) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000100)=0x30) 2018/05/27 04:20:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000140)=[{0x10c}], 0x24}}], 0x1, 0x0) r1 = socket(0x8, 0xb, 0xf1b) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000180)=0x4) 2018/05/27 04:20:47 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) mq_timedsend(r2, &(0x7f00000003c0)="a8049b0a4c9d55bda9ca134a26374ccc8b30f213a8620c9271df850df5636790904c8d97c5ce8f4b96147c6f6f08f77456e91d56dabb300f94d97c473bb33e6c8ed0181faaba5d560e9ffc31690d3f1306017a495a1e9193dd19431c5bd5c2c53798c5b5b2", 0x65, 0xe, &(0x7f00000000c0)={0x0, 0x1c9c380}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x2) preadv(r2, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/102, 0x66}, {&(0x7f0000000240)=""/17, 0x11}, {&(0x7f0000000280)=""/233, 0xe9}], 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r2, 0x7, 0x1, 0x1, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) 2018/05/27 04:20:47 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) pipe2(&(0x7f0000000000), 0x4800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0xae44, &(0x7f00000003c0)) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:47 executing program 4: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xfffffeb6) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 2018/05/27 04:20:47 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0xff) pselect6(0x40, &(0x7f00000000c0)={0x3, 0x8000, 0x401, 0x20, 0x9, 0x3f, 0x1, 0xa9}, &(0x7f0000000100)={0x9, 0xffff, 0x0, 0x6, 0x15e, 0x3ffc, 0xffffffffffffffbd, 0x7f}, &(0x7f0000000140)={0x80, 0x5516, 0x9, 0x5, 0x2, 0x8, 0xfffffffffffffffc, 0x7}, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000240)={&(0x7f0000000200)={0x1f}, 0x8}) sendto$inet6(r0, &(0x7f0000000000)="62517f363a8f586e31c5e2269dcc081eb14c35b37679a20331e792127c3b8e9bc07f7ecf183ad9ecbba19f704636a8648ce206367f508dd4aa179206d0f9e631f3a89d6114dce7394f7f6321d1a7093ed2f7308495bd99add77207c4d09ac80ccf22", 0x62, 0x4, &(0x7f0000000080)={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000280)={'eql\x00', 0x6}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="05000000000000000a004e24ffffffffff0100000000000000000000000000017f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a004e200104000000000000000000000000ffffe000000203000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000f30000000000000000000000000000000000000000000000000a004e2101000000ff0200000000000000000000000000010000000000000029796015f505c7c2c500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac7d0e3486f563ac56b65391f7cb63b64c0694f100"], 0x190) sendto$inet6(r0, &(0x7f0000000140), 0x300, 0xff00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0x1}}, 0x1c) 2018/05/27 04:20:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x2000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x32, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000008904000000220a8cf930633c49879d3eefef0000000000000000000000"]) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000000)={0x19}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000040)=0x6000) poll(&(0x7f00000000c0)=[{r0, 0x80}], 0x1, 0x110000001) 2018/05/27 04:20:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x9, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000046c0)=[{0x0, 0x0, &(0x7f0000001200), 0x0, &(0x7f0000001280)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000079a000)="16", 0x1}]) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'bridge_slave_1\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x4, [{0xb43, 0x439, 0x7ff, 0x1d}, {0xa5ce, 0x80000000, 0x15, 0x61}, {0x8001, 0x3, 0x81, 0xf1a4}, {0x2, 0x7, 0x800, 0x10001}]}}) 2018/05/27 04:20:47 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x1, @empty, 'bridge0\x00'}}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000280)='net/icmp6 ') ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) fstat(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) setuid(r4) 2018/05/27 04:20:47 executing program 4: r0 = socket$inet6(0xa, 0x2, 0xffffffffffffff80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="6097be00000000002900000003000000e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab901326068169230973698dc95dde627650790df783841dcbb30a1765db0f8413a44f5ccc8ed04b54d55fe121fafa5c86a828144cca12924cdf6fefb37c91deef669d3c2d5bf1a08aae0c"], 0x60}}], 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='cpuset:selinux\\\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='-mime_type(^bdevbdevcpuset[\x00', &(0x7f0000000280)='{user\x00', &(0x7f00000002c0)=',\x00'], &(0x7f0000000480)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)='posix_acl_access\x00', &(0x7f00000003c0)=',eth1\x00', &(0x7f0000000400)='%!\x00', &(0x7f0000000440)='/&trusted{\x00'], 0x1900) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000005c0)=""/206, &(0x7f0000000000)=0xce) openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0x8000, 0x0) 2018/05/27 04:20:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$netlink(r1, 0x10e, 0xe, &(0x7f0000000240)=""/219, &(0x7f0000000340)=0xdb) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1000, 0x20}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}, [0x5d73, 0x7ff, 0xf00d, 0x5, 0x4, 0xfffffffffffffff8, 0x2, 0x8000000000000, 0x7f, 0x6, 0x419f, 0x200, 0x1ff, 0x1000000006, 0x5]}, &(0x7f00000000c0)=0x100) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="180000010000000031001100c7fe997a1b883224000000004ba4f094d4fb03b334b9494b9577a11a9f5b"], 0x18}}], 0x1, 0x0) 2018/05/27 04:20:47 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket$inet6(0xa, 0x5, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x14) listen(r1, 0x2) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x20}, 0xc) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) sendmsg$key(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x2, 0x17, 0xffffffffffff4ce7, 0x5, 0x6, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d6}, @sadb_sa={0x2, 0x1, 0x4d4, 0x5, 0x6, 0xe4, 0x1, 0x40000001}]}, 0x30}, 0x1}, 0x800) getsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000000140)={@empty, @loopback, @multicast2}, &(0x7f00000001c0)=0xc) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xfffffffffffffff8) 2018/05/27 04:20:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x400000000000000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200c00, 0x0) pipe2(&(0x7f0000000000), 0x4800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="0009000000000000ff474f5dbb14c6b6f7f45a2d7b4036cd4485e8a886a1333d2b8b13291199973bf230524d680d39c5d559064e53b2c08c706e374c6419d5b402f2fadc53de000000000000000000000000000000000000"], 0x58) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x1000) 2018/05/27 04:20:48 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x40000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x2, 0x0, @local={0xfe, 0x8a00, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x8000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0xba, 0x1, 0x1, 0x6, 0x400, 0x80, 0x2, 0x7fffffff, 0xffffffffffffff7f, 0x1, 0x5f, 0x3}) 2018/05/27 04:20:48 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8d12, &(0x7f00000000c0)="c62853646e15fab4f7e4b9cc0500bd0b611e26d21f3c3bf68c9e8ecb59052a71724526095fe15dd654ca9c50e57fd561a80890f0a93fcb0940d4b61d829d4ea154a639f45b99fcbec9176dd4930863a64fe2b0e397052b60c05ad489478d501a307bb79829dc5507e3bdbddc337512d1f0ff017c036bfb3297260161000000003c56") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x19}, @broadcast=0xffffffff, @rand_addr=0x8}, 0xc) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha512-avx2,ecb-camellia-aesni)\x00'}, 0x58) 2018/05/27 04:20:48 executing program 2: pselect6(0x40, &(0x7f0000000040), &(0x7f0000000000), &(0x7f000044cfc0), &(0x7f0000000ff8)={0x0, 0x989680}, &(0x7f0000000ff8)={&(0x7f0000000080), 0xa3c241195eca6bf3}) nanosleep(&(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)) 2018/05/27 04:20:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x200000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:48 executing program 4: r0 = userfaultfd(0x0) mmap(&(0x7f0000096000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) clone(0x0, &(0x7f0000000280), &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x6f3000}) r3 = dup2(r1, r2) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000000)={0xff, 0x2}) 2018/05/27 04:20:48 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x800001}, 0x8) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ac000000210001030000000000000000e0000001000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100000000000000000800000000000000000000000000000000000000c10225000000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000200000000000000000000000000"], 0xac}, 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80002004}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x154, r3, 0x14, 0x70bd2b, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xef1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x13e1}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2f, 0x34}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1b}}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x79e3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x55}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x200}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) 2018/05/27 04:20:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) fstatfs(r0, &(0x7f0000000700)=""/206) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f00000006c0)='/dev/dsp#\x00', 0x5, 0x400) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0xae44, &(0x7f00000003c0)) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000005c0)=""/218) getrusage(0xffffffffffffffff, &(0x7f0000000500)) sendmsg$kcm(r2, &(0x7f00000004c0)={&(0x7f0000000040)=@sco={0x1f, {0x4, 0x4, 0x7939d013, 0x0, 0x58, 0x1}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)="0d22ae7d1a6981f8bd04e5c32a7105b06ba104bb80854f96556a4206d3880e34e8ff525e1ab58a4578eb2c3230dd6869148442377c2cccc14cc64427c9114e16a60302cf65a0f19a29ac6f69e0cd90346060cb1045f36e93dc4b91cba9", 0x5d}, {&(0x7f00000001c0)="5519585219b355357f1707a04423e55ab92ea8a89b75611c3aa57d7f0668f7964ec6c5b0c6a799", 0x27}, {&(0x7f0000000200)="6940d138f61c7e53e095697912fcd0e27a47dd19055f7fb30ccccdd3319e3104e647278b770bc531cc0074fddc72465a21c5117d5f651dfbb0325ecdc4fc9551857cc55e4a939118ff6bae710a761ba1e9e35c0ba4eec25bcf2e6c260d7ae134219a788bd6286ab0dba475f9e42560c41934ce469aee2ef73ef9f1dbea50d3da55b514e32d85a4756060d19e1313f5c0fb1d426d53a0993fd04321fde61195c585f893a763ddb1f77ce58aaa48d48510505203cf135f19401618f5f318c9e7ee05fb4cbb1d63dcf35a141d", 0xcb}, {&(0x7f0000000300)="6752a56b9f6b2649edfc7b5626a454088c2b0a204ba00274f6e1c9c38c9f2bfe8aaffa1028bad814053667cb56e97b029e4ceb335a22d519e00a", 0x3a}, {&(0x7f0000000340)="303c52fc434b4e17b85ee1ed46afdb6a86df001210520a2c84a22d31ca7fa8fe43", 0x21}], 0x5, 0x0, 0x0, 0x24000000}, 0x80) 2018/05/27 04:20:48 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000140)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001bc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001b80)={0xffffffff}, 0x2}}, 0x20) getrandom(&(0x7f0000000080)=""/175, 0xaf, 0x1) write$rdma_cm(r1, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e22}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r2}}, 0x48) 2018/05/27 04:20:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000053c0)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000000000)="cec3c10f9441328ae007994ccc361d4127636f646d31dcf3aed134be56cdf8b30414bb2e50ec86ba17d4c6", 0x2b}], 0x1}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) r4 = socket(0x2000000011, 0x2000000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r3, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/05/27 04:20:48 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4981, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000000280)=""/4096) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/27 04:20:48 executing program 7: keyctl$set_reqkey_keyring(0x5, 0xffffffffffffffff) socketpair$inet6(0xa, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e20, 0x6c, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x7}, 0x728, [0x100, 0xfffffffffffffff9, 0x0, 0xa3, 0x3, 0x45a3, 0x6, 0x6]}, 0x5c) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)=0x6, 0x4) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r3 = open(&(0x7f0000000240)='./file0\x00', 0x80400, 0x80) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000280)={0x2000, 0x2000, 0x100000000, 0x4, 0x6f00000}) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="97", 0x1, r2) 2018/05/27 04:20:48 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x52, "07b5092e78cf232972be944365965581fec951ba2c47c60275e3bbda9e29b8a5151352a72255af496a4ec8783ad284bcff123680620298dae7efdf0a839ed75bea62bb852cc8b48587e95ac31ab8b67c9d91"}, &(0x7f0000000140)=0x5a) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000003c00), 0x0) timerfd_create(0x0, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$rds(r2, &(0x7f0000002500)={&(0x7f0000000200)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001340)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/147, 0x93}, {&(0x7f0000001300)=""/19, 0x13}], 0x3, &(0x7f0000002440)=[@mask_fadd={0x58, 0x114, 0x8, {{0x2, 0xff}, &(0x7f0000001380)=0x47, &(0x7f00000013c0)=0x1, 0xfffffffffffffff7, 0x0, 0x100, 0x18e4, 0x70e202ad6a3bbed5, 0x2}}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x5}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001400)=""/4096, 0x1000}, &(0x7f0000002400), 0x40}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x1}], 0xb8, 0x80}, 0x20000001) 2018/05/27 04:20:48 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sysinfo(&(0x7f0000000440)=""/192) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'ip6gretap0\x00', 0x7}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f0000000040)) statx(r2, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0, &(0x7f0000000200)) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000680)=r2) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000000540)) lgetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@known='system.advise\x00', &(0x7f0000000e80)=""/4096, 0x1000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0xae44, &(0x7f00000003c0)) rt_sigprocmask(0x1, &(0x7f00000000c0)={0x10001}, &(0x7f0000000100), 0x8) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000005c0)={[{0xf91c, 0x80000001, 0xd1d, 0x0, 0x6a, 0x8, 0x1, 0x1cc, 0x9951, 0x4, 0x0, 0xe0, 0x2}, {0x1, 0x1f, 0x1, 0x5, 0x2, 0x2, 0x1, 0x0, 0x4, 0x9, 0x7fff, 0x777b, 0x40000000000}, {0x81, 0x2, 0x2, 0x81, 0x12, 0xe8, 0x1, 0x4, 0x800, 0x5, 0xffff, 0x3, 0x7fffffff}], 0x4000000}) 2018/05/27 04:20:48 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={0x77359400}, 0x10) r1 = socket(0x10, 0x2, 0x0) r2 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000480)=r2) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f00000001c0)=""/97, &(0x7f00000003c0)=0x61) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000180)="00000400000000000000000000000000", 0x10) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000140)) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000100)={0x1ff, 0x5, 0x2, 0x2, "1c7804adb687e603019188d3a75c62c371b10024b3e18392c6f504103f7ef12c"}) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg(r4, &(0x7f000000ab00)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000080)="d7832a9d548f53039275b935aa2807b60711c143ec2098ba7d6b5cde313093dc67c6f5e98c50b629c8296c06a9cf79", 0x2f}, {&(0x7f0000000600)="e43a03c5155f538f4bc85c4a8f57f83e9f5d3f33a22a9d6c59a081cb5c2009a00aeb38e487ac38d23f4157a636a0c3c44812fce478c30de32b205615e1c9fbe5a1267a5b5f95d9d82f2abf368880615f0c7185a58f74cc5e86e10c39c1a35ace8628ac494c62f0223c7ddfef6ef9f5993ad96d0fd25e7fa6f335391d5a9f5bdb78762015d71b65db33c3208cc81eee43916b2811d89a6cb51bca8155fa35327b896340ad6769f7457ceda75d940036e58a227cab017b963a4502b509b141fc10df740ffebb61e036c702a184f9ca30", 0xcf}], 0x2, &(0x7f0000001dc0)=[{0xf0, 0x115, 0xc8cc, "789ec497225edab2a8d41bf98e71c15dc63ba160e74f0be83d9dab872d54dcdbeaceef26a880a81117db84f193c98a9a9ab4008392c7104b6bbd76ba50bbd647afffa849a3680506449bc623046c0bbd5789d199955bbf1caa03a6adf424dfdd7672d9a201f13026b0fc33309fd5841772f44408cacc47c300ba9451e0a85f15e40ebd4f7ee26db7356f09e6224e82310b91a29d0d45f17810844af2076ade257fee27fd82979406a91c9003c1fdd6e5c63201ebe47c23c8c7ae05382540c8c1a1edac960da5e4ee157f7675d649b839bcfa6ad612763cdefc3b23"}, {0xb0, 0x0, 0x8, "ec499eba86a9b704fbc4f28bf9babad4145668e4052e1fcd9a5c4c845b5ce3bc2679dbd5afa6179c27b734a1b3a9732296b9be5eb1e0bb09e81e174bb4479c7ed039ae27248171663a77497a5b18dee5d94695216055e99015d19759c83f5091591dc33252acc4fd0aa80da88c7ef8d2a7bdc19ff46f31d8a1b22dd6a50d96edc081f1fc1b3e037756673ce9b6c95b8e1ea0c49c62f78d2a08bb"}], 0x1a0, 0x4}, 0x5}, {{&(0x7f0000003480)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x4, 0x0, 0x4, 0x4, {0xa, 0x5, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000003500)="3f6ab2320161f2f02cf625104d9abaf46db3efdc1e9b52f30e17c81e4ea1db15cb7737270704a7d11a504c6e341f5768c23a158ca7bdd82f1e4b477734cf4b1505c107dd2ab79bf858e5a403e3f7aa20e2340e416d110c881cd1df9e6f7170b26927c7bde936a1972e4b31d8a8e217619168d14e17af7707f016b53b89c576471077a9109ee69e7b5e10222985a41a0c81bd8e6dd5d3ebb25cb452316160c540f09507eac413218ad769644575b1a11b764520cb6e2a9d6be0aadee0190d", 0xbe}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="d00000000000000015010000080000009a335c0886eaaecf96c3565a3b83095ab2f05c2371072c519e233e8a5432d6d2303482568abd4cce0f7f4032530f8c03332d32f4d3a8a33c285fe88b7d5572f856d56b3ef80d743bfb8944fbec162ecef079b205965ad34076d0095095c1fbf150a3d0b01ab40128cb518ba16449b33f91c0bdece6c7dadc2d5c652e732e257d767226169d963bd4b99afc6737dabe8424709d4acd4052658d74fa88fbb6285b30c677586e061f3193edde8cbc10d15576fb3e992b33b6b993ccd090000000008619f9c98c2fefab8995650faa3d972c53664cda897720d9081c582b3cc95945c13ee9e1ed2bcb7f6a4f8ee975d4e2405cbe3f9ecaae95"], 0xd0, 0x10}, 0x8}, {{&(0x7f0000004900)=@can={0x1d}, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000004980)="8ce342850e5db57cef84d4d1926f9ed1112063404e685e9cd9354bc158821445a370721de70a236306c952", 0x2b}], 0x1, &(0x7f0000004b00)=[{0xf8, 0x13f, 0x7fffffff, "213d5e0003b731c4efe347873e716c73535bf8af24d9a16f50e64417a95a2836945d1b967a67e52a359fcc3b66323920954e1f5fd52085ea06956a2104a1906f3e732e26be2c2945b901aa58440a5827140fc4d53b82c7c098a1030a242ebc5c69c2d3232f5066b2b154955f40481ba4183c8eb162dfdadbdb33ac3cba4de42cb126e9dacb977cab5d98545d134303f8ffbb037c116e41c9b07369756fdb46b8d808c17064dab79d6491f20f0c8bb19eebfde1c0bff48d63f672b4bb80cd5378a3e4e628ad6a925adb1220d8178a3b53f771505995ba4fd13ab70b41bc60d8e554be"}, {0x20, 0x13f, 0xb78a, "c34a1dae9fe60370ece94d16"}], 0x118, 0x10}, 0xffffffffffff6887}, {{&(0x7f0000007cc0)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'irlan0\x00'}}, 0x80, &(0x7f0000007d80)=[{&(0x7f0000007d40)="381625cc103bdcc4dadf3befbc2ebe1cf370ab7253e86d0a7ce950f4798bb4c7fe829ac548fbff8a3ae2c94c69", 0x2d}], 0x1, &(0x7f0000007dc0)=ANY=[@ANYBLOB="e0000000000000001601e4ff08000000d890a57a5aa810ae6d8f10b2a3d7b32db7a6d60b47afa076bf5dd4094364ba8ae37405add2f2646656dfc8a0f4718301103f3fd825ab1bb1bde1e005dd2b0c54a2ccb205df58bf9b6a41155b8f0bada5797966beb44abe4c38baba2d8fc0b66642d830c84d51ba66a1ee69905eaf10f0935c2879ed2351a9523c52dbca9b7afd0c9557d25b23fc58cdb6a9d2ab71798e8f3b04509a54c4dffbf8b1d9a949443e4b3cd701212c505646b0b1203600117840da9425f0aa992ee9ab2f8b814a5968dde890528f9d6c78a794373384a6c8e3"], 0xe0}, 0xffffffffffffffff}], 0x4, 0x0) 2018/05/27 04:20:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x2002, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:48 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") flistxattr(r1, &(0x7f0000000000)=""/37, 0x0) 2018/05/27 04:20:48 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x7) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x2000000, 0x0, 0x4) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="432d8ecfc7a1ab966fbd313b19ce4216e5a6c717365db8d959cd9428574759406cfd75d47273288a8ee1be72ab78565c9b431b34959e49d148c9810230f363eb04125dcee7f1a912c14b0883aaab21ab60adee1a559711f89ae5d845f004901d601825bf2a7dff8b8652ba9051f23d0bc9f6731443cbafaf257d57a1a7f85f17daa0338c9da1a82e20f83c61a3ddbcaee7e7117c46f2f43a99ce0a65795ec7d3ea3388adca6546bcfa8075e847d6fbc8845476d8f9962e181b8f0601014bddb58b0834d92e36709dfde77354b40afa06342812a9763b2badcd337631fc8c6ad2f0f9", 0xe2, r1) 2018/05/27 04:20:49 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000100)=""/4096) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001140)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x140, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000001100), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x4, 0x1}}}, {{@arp={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x101, 0x3, 0x2, 0x8, 0x6, 0xfffe00, 'tunl0\x00', 'ipddp0\x00', {}, {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @rand_addr=0x1, 0x0, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) 2018/05/27 04:20:49 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'tunl0\x00', 0x3000}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)) creat(&(0x7f00000001c0)='./file0\x00', 0x100) 2018/05/27 04:20:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000000900)=[{{&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/255, 0xff}], 0x1}}, {{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x1, &(0x7f00000011c0)=""/157, 0x9d}}], 0x2, 0x0, &(0x7f0000001380)={0x77359400}) 2018/05/27 04:20:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0xf00) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='aufs\x00', 0x2002000, &(0x7f0000000180)="b93b53f00883e63593c2e72bf39580147b0a8182df1b58224aa08fc16ef9b08cd7a8dde82d81751348929ed0500ed24ef192f0d98746c1e0b0b1a5c54eb0e5ed99d5955eaeaba51103ef1be855fd7d62feb6eaf04bb331e041a4b712d59db799c86cb6cc3404ffa110321ce17e25e6") r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) sendmmsg$unix(r1, &(0x7f00000014c0)=[{&(0x7f0000000cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000011c0), 0x0, &(0x7f0000001400)}], 0x1, 0x0) 2018/05/27 04:20:49 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_ifreq(r0, 0x8997, &(0x7f0000000000)={'veth0_to_bond\x00', @ifru_hwaddr=@random="b8e20c70bcaa"}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x2d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'bond_slave_1\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0x128, 0x178, [@cluster={'cluster\x00', 0x10, {{0x2c}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa0, 0xd0}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x350) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfa0a, 0x2000) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000600)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x110, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xc8, 0x110}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 'ip6gre0\x00', 0x10000}}}, {{@uncond, 0x0, 0x140, 0x168, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x5, 0x1, 0x1, [0x100, 0x3, 0x8001, 0xff, 0x8, 0x4, 0x401, 0x40, 0x1, 0x10001, 0x3, 0x0, 0x2f93, 0x1, 0x2af4, 0x3], 0x7}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x32, 0x3ff, 0x9000000000, 0x0, 0x5c, 0x143}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x9}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0xfffffffffffffffe, 0x7fffffff}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) 2018/05/27 04:20:49 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x197, 0x8, [0x10000, 0x6]}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000140)) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$UFFDIO_COPY(r0, 0x406855c9, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/27 04:20:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x808, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0xae44, &(0x7f00000003c0)) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:49 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0xfffffffe, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:49 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x200, 0x0, 0x5, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x8000, 0x1, 0x6, r2}, 0x10) 2018/05/27 04:20:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = eventfd(0x5) r4 = socket(0xa, 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b023ee66b9bb09000066b80f00000066ba000000000f300f19c826dbcaf02046000f00dabad104ec0f0d423366b9840800000f320f015e2a", 0x3b}], 0x1, 0x40, &(0x7f0000000100), 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x2, r2}) 2018/05/27 04:20:49 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x100000000000000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) [ 635.062386] xt_cluster: you have exceeded the maximum number of cluster nodes (44 > 32) 2018/05/27 04:20:49 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="618a0703ecb3d041feec3fec3cb53e25dedc40693cf5e8a1840dedcbad9b8ffd"], 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) listen(r0, 0x0) accept4$vsock_stream(r0, &(0x7f00002ae000)={0x28, 0x0, 0x0, @my}, 0x5346484ccb758db8, 0x0) 2018/05/27 04:20:49 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000001c0)={[0x9, 0x2, 0x1f01e0, 0x7fff, 0x3ff, 0x40, 0x68c6, 0xffff, 0x2, 0x8, 0x4, 0x101, 0x100, 0x8001, 0x10001, 0x40], 0x4, 0xc6000}) ioctl$SG_IO(r0, 0x2279, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000040), &(0x7f0000000080)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) [ 635.126330] sctp: [Deprecated]: syz-executor5 (pid 5906) Use of int in max_burst socket option deprecated. [ 635.126330] Use struct sctp_assoc_value instead 2018/05/27 04:20:49 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0xae44, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x3, 0xffffffffffffffff]}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) [ 635.189085] xt_cluster: you have exceeded the maximum number of cluster nodes (44 > 32) [ 635.262281] IPVS: ftp: loaded support on port[0] = 21 2018/05/27 04:20:49 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x200800, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xbe49, 0x5}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x2b}, 0x8) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000140)) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000001c0)=""/12) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xb8, r3, 0x400, 0x70bd2b, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x4000044) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000440)={0xffffffffffffffd2, 0x100, 0x5, 0x5, 0x6, 0x1, 0x4, 0x0, 0x100000000, 0x9}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000480)={r2, @in6={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}}, 0x84) r4 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000540)={r2, 0x4, 0xff}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000580)={r2, 0x8}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000005c0)={0x7fffffff, {{0xa, 0x4e21, 0x8, @empty, 0x401}}, 0x0, 0x1, [{{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x401}}]}, 0x110) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000700)=@assoc_value={r2, 0x100000000}, &(0x7f0000000740)=0x8) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000780)={0x3, 0x5}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000007c0)={0xe97a, 0x0, 0x7, 0x2, r2}, &(0x7f0000000800)=0x10) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r5 = getgid() ioctl$TUNSETGROUP(r4, 0x400454ce, r5) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000840)=@assoc_value, &(0x7f0000000880)=0x8) r6 = shmget$private(0x0, 0x2000, 0x54000000, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r6, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000008c0), 0x1) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000900)={0xffff, 0x5, 0x2}) sendto$llc(r1, &(0x7f0000000940)="0b33820df4b90bd8b2e1fee96ca13b61ba1f7551e6fb1136b7d6d9081d2a5eb9f9ac4ec90a0b1d3438b33d93b6045273af0c55", 0x33, 0x4000000, &(0x7f0000000980)={0x1a, 0x10f, 0x9, 0x7f, 0x7, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000002fc0)={0x9, &(0x7f00000009c0)=""/156, &(0x7f0000002ec0)=[{0xeeaf, 0xbe, 0x8, &(0x7f0000000a80)=""/190}, {0x5, 0x80, 0x18b, &(0x7f0000000b40)=""/128}, {0xffffffff, 0x1000, 0x8, &(0x7f0000000bc0)=""/4096}, {0x10000, 0xdc, 0x10001, &(0x7f0000001bc0)=""/220}, {0x80000000, 0x1000, 0x8, &(0x7f0000001cc0)=""/4096}, {0xed84, 0x56, 0x5, &(0x7f0000002cc0)=""/86}, {0x3, 0xa0, 0x9, &(0x7f0000002d40)=""/160}, {0xff, 0x13, 0x800, &(0x7f0000002e00)=""/19}, {0x20, 0x62, 0x7, &(0x7f0000002e40)=""/98}]}) 2018/05/27 04:20:49 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x104) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000640), 0x195, 0x0, 0x3bd}, 0x0) 2018/05/27 04:20:49 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x368, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f0000000040), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x809b, "73797a5f74756e000000001e7a719a00", 'syz_tun\x00', 'veth0_to_team\x00', 'veth0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd], @empty, [0x2], 0x140, 0x140, 0x170, [@mac={'mac\x00', 0x10, {{@random="09585a98046b", 0x1}}}, @physdev={'physdev\x00', 0x70, {{'ipddp0\x00', {}, 'ip6gretap0\x00'}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x20, 0x8105, 'erspan0\x00', 'gre0\x00', 'ip6gretap0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xfc, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff], 0x70, 0x138, 0x168}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz1\x00', 0x8}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x8, 0x9, 0x1, 0x0, 0x0, "5847b5936eeae8a8cfcb5dd6065fb82d51e20567ccb6aafded577296e3b8734ab7c9e26aa964ed6ec9cf01ac077eba1d048d264421f37f3c6f2094781daeb555"}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}}]}]}, 0x3e0) [ 635.287424] sctp: [Deprecated]: syz-executor5 (pid 5906) Use of int in max_burst socket option deprecated. [ 635.287424] Use struct sctp_assoc_value instead [ 635.462734] x_tables: eb_tables: mac match: used from hooks BROUTING, but only valid from PREROUTING/INPUT/FORWARD [ 635.518053] x_tables: eb_tables: mac match: used from hooks BROUTING, but only valid from PREROUTING/INPUT/FORWARD [ 635.550275] IPVS: ftp: loaded support on port[0] = 21 2018/05/27 04:20:49 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80000, 0x9) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000001c0)={"66696c746572000000008b75bbf3000000000000000000ea00", 0x0, 0x4000000000003, 0x84, [], 0x1, &(0x7f0000000340)=[{}], &(0x7f0000000280)=""/132}, &(0x7f0000000240)=0x78) close(r0) r2 = socket(0x40000000002, 0x3, 0x2) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") dup2(r0, r0) 2018/05/27 04:20:49 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x3000000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x57) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0xae44, &(0x7f00000003c0)) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2972, 0x200) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xa5, "9159c6673a988899f148911964b1c8902790a40f901fae4c22eddc5ca99e225ac5cafcac102fa393a9f5a275c6c7a9f728acb1afa6845977e8611446a7b74d7438b5ceb85fa6031bbee855722a7746640754a3bbe7e38b840515bfc394134233faf59a5ab20011ca5d7914ce988046303040d7a1eddedb6df9bd1c1c626d49eb887a54482f61601495ef5734228246e0c39ec3d0ea072ba9de7b1b95e712a655f7088151a4"}, &(0x7f0000000080)=0xad) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x3f, 0x9}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x39}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000008c0)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000d40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000900)={0x400, 0x2b, 0xf24, 0x70bd2b, 0x25dfdbfb, {0xd}, [@generic="84e80ec72f8c323130cdfe62bf524daf8fc644e073c9a8ab533cd376df13deffc618e57e8e9594eaf6a381444e35e1c5b69844048563f20ae53b7ba691c5a7ad1e85219e65ee82fb948cae2defc606a480c4398881a6f62902622f97f72407c9820f06ee3cf5b4c6723056613a1d055ee7720c9b8f87c6eafa7f", @generic="cb1642b77d1f021589174d4af9c162d39d69af6dd77ad53d20d3177922672e169b7eec5c94f4a870f7354d18a1828e32fadeade4c47b7c7f96faca766588c04d413bb0e1f740cc0950ac06644a2085d44c97251a74c2f916", @nested={0x254, 0x80, [@generic="0b8f2d5c2f30599a133e1e76ead50329fc455ca4c0a57d3f6d830479bf80975e7fd0832aa9b69fb31614e6f0f3a89f10573a93ace8d781655a4fde227875acc51e0bed689c5e38244ecf6558a991111649ae2ba04934b7f44f55a19e1170fd612154aa458dcc7315aca1a7e042b8460f91c752a175246402cd41f4adc58874cd929b9af1b4a84b37c49a98a7d5487d3f340ab5db74067d667791428ad504b02736283f65d6e92c44edeba9ef8c98f0d5cf191924902d100a439b3455faec359ee298a2abba31d80ced37b2d825ae6099e54160f85ab8212484cd6e37075c0d12a4e3938c511953b39481adf04a", @generic="64de826d89832e56f115281c7c64bbbbd658a8129e082ae549d0ac32bb", @typed={0x4, 0x52}, @typed={0x14, 0x47, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc8, 0x50, @binary="76ed16ced1aa78953fe35db1ed715093338477984946f9d881b54b5d451fb183339d661296d4fcba30a68720f9fb0c5bfbd9917435fc76e807d95b2d98a744211c86d0f2049b0613c540fc382521642bc60d3f1dfa84d14322c6c2208fa33d8bcc54405b434545f07cc116d878976eed2dfccdc99ea0d11787c2b4ac7207416e48b5ad9a1b4a4a1265d3d6b392570e12b98f3abd9c15b81ddc3df909a2d8d6bf25be1f898eccad1d617003113e7c5b34b54ed6dbf5266a8a0f835ea1d2cc1f7969a8"}, @typed={0x8, 0x51, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x17, @fd=r0}, @typed={0x8, 0x18, @pid=r3}, @generic="998f50868b05d1f18bfb6c709fe534ca31a8f281fd4508f32408e87e5255393af5ebe70343f6677bd70ec2b6c5b7aa49138bc5552d9b86954192526ec4f6fbbe689a40713e2c936ec604555543e4"]}, @typed={0xc, 0x2b, @u64=0xd25e}, @generic="28db7f9c57541dae51a6c7dc54e22818ca033b1e48d2cae25b52a97d16a1430719e951eb602ec4e0a47d15cb917c3022297f0477aaf96ae8d4890cd717554a84783ecf690957dfa817be2712747d93d51055224b578c5f", @nested={0x5c, 0x12, [@generic="8cb859b97b4374f954250b9cb814c5d974e9598bb76a2ce8f18714a02ca8d0cfa1a0d1e1908068b3159eb8b64f2587989ccb0e4c1286fec88d882c5de47ac4bff2c2299ba1e6f065cd5d", @typed={0xc, 0xb, @str='IPVS\x00'}]}, @typed={0x4, 0x43}]}, 0x400}, 0x1, 0x0, 0x0, 0x40004}, 0x8000) sendmsg$nl_generic(r1, &(0x7f0000000640)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000002c0)={0x318, 0x1e, 0x101, 0x70bd2d, 0x25dfdbfd, {0xb}, [@typed={0x8, 0x81, @u32=0x13}, @nested={0x2cc, 0x54, [@generic="5c4e2fe24a2b06433a2b277dba0319f3136669c44c4ae06893297eb72217410255cceb5044ded0522446414ff130e091bc0066b4e29fddb61001888b4bc7b36fd2036d6398fbfe41e609f20ae7cab1da45d3be04ab60d3bc875ad59cf21b75f87a3d102f5f21dc69262c7bc5ef3407b5feac3da23dd8b06e8bd73b547dedfcff3d1355a7356786adb38549ab65ae2d7aa4c3e0748631d66250ac25a2f2a029d55c535e0d89bad2587eca93e5cf51b4c6e73141e0a36a98", @generic="50500a821f6ccc1b6f7fb1282c9c0dd54765207331eabc251635740b97f43da199eab8e12ad32c8d6e7f7293e7692fb81155b64028ca6a5786f5a0cba74e3d9062e32347e941c99657a758989dc9b9ed9c27653c33a5e63ac6847f788c109b94c32be9f21131f1ef6059e628447f10f45eb6fc422e0509630f29051a9694249775e911596c73d069975365fd18e119f76066da867a65687bba12f5f2c2657c7e918bfb2f5bca3ff79b4e2c3b05e34da60921bfdff7d2a1185f6bf4291d897a55cf0f6ee5d67d7bc55634cae9895f151031b23ddf0143a7", @typed={0x8, 0x39, @u32=0x41d7}, @generic="7cdbd592493338aaa70760ed6a6f9591077e552c0b7fdb5d434966835f68777110e341391814b2bd4ac89e3bcf39655a072b7c75cc6f355cfa0fcb650c3e6bf6f913ce67", @generic="43c933fcbfba3e34c4777b15380d9efe2d466845ea37051cd5720beb58b71cc623aa485d72415e5ed60428489c09bf55e2076df3f1ee6505d42d1c4398c7cdd85b9ef33c34f60c7485778056508ae7f081da3a86406a0b849f6133c3aed95905673f0c5fd0bc4efeb63f8552d3c387a9eedd803dd7b3985d053dfb35fc90a3fb4c8f14226f31a9bbe8990ca4980ccb5d2c3900e24d9e8c69a449c57c41cfbba5c13f4f77927de27a38d4a8a09a619e9b7c7af14fd3471458f9c6de2d1d47ff64702e1b2749736320b5a55097", @generic="cf2bc51dffda2b7a9ff4b3e4e87b598644cb924afe64309c0ab549c151cd11"]}, @generic="aa46c8dc4f25e19ac28dd930fa151a9b0a278a7028edb3f228d0751f1404e7bee3f3095913194bbd7e49d49402a183ce"]}, 0x318}, 0x1, 0x0, 0x0, 0x40}, 0x20040000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000840)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0xa8, r4, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2fca}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000}, 0x4) accept4$ipx(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000680)={0x8e, 0x8, 0x8, 0x3000000000000, r2}, 0x10) 2018/05/27 04:20:49 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000480)="000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a21982b87da36d9a93ea961b93480e7168122b4b3f362c9eb1fea1d28bfeffd9c3a5bceebc477d93a94497056416b0577044efb3f1a3954538e5835b75560435ca12e405abd3fc2b7f5af6dc6a076b2689dd6760144acd853ec1874c69249b484fb3dfdc37f39bc96f998b2f8c83481c0f96d304e625f7ade6b16ef4617bfdf2f297e4ba581ad9d91fe0c28110178028d75d2cf741c2d4cf2", 0x0) fstat(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000840)=[0x0]) lchown(&(0x7f0000000780)='./file0\x00', r2, r3) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000080)}], 0x1000000000000245, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) read(0xffffffffffffffff, &(0x7f00000000c0)=""/115, 0x73) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@req) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000580)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00', r4}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000640)=0x0) syz_open_dev$admmidi(&(0x7f0000000680)='/dev/admmidi#\x00', 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000700)={@mcast2}, &(0x7f0000000740)=0x14) r6 = perf_event_open(&(0x7f00000005c0)={0x3, 0x70, 0x4, 0x1, 0x4, 0x8, 0x0, 0x0, 0x33404, 0x0, 0x20, 0x4, 0x7, 0x100, 0x7, 0x7, 0x3, 0x0, 0x100, 0x7ff, 0x6, 0x248f, 0x83, 0xb9, 0x0, 0x1, 0x4, 0x4, 0x3f, 0x7, 0x4, 0x8, 0xedbe, 0x2, 0x2, 0x10001, 0x8, 0x0, 0x0, 0x100000000, 0x4, @perf_config_ext={0x0, 0x3}, 0x1000, 0x800, 0xa00, 0x7, 0x9, 0x4, 0x8}, r5, 0xc, r1, 0x2) openat$cgroup(r6, &(0x7f00000006c0)='syz1\x00', 0x200002, 0x0) connect$ipx(r1, &(0x7f0000000000)={0x4, 0x54bc8968, 0x9, "f26e4ee3d7b8", 0x1ff}, 0x10) r7 = socket(0x0, 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000000280)={0x80000001, {{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x80}}}, 0x88) 2018/05/27 04:20:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200801, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000200)={0x0, 0x44, &(0x7f0000000180)="ffff84db29e0a863e1f19574ffd61a6bf96a0435d7fd6a9ea74cde714a3b02aaf94ca84de37ceeb96478cf5e8585461114cc0af95c3a6b0b8c8971000c7f596aa4635059"}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1006}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="d0100000", @ANYRES16=r2, @ANYBLOB="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"], 0xd0}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="bfbc43ef716bd84bb3dacc01f50d50ed18", 0x11) 2018/05/27 04:20:49 executing program 0: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x762754891dc9e38f) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/05/27 04:20:49 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x2, 0xd, 0x80000000, 0x2, 0xd, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x70bd2a, 0x3502}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_nat_t_type={0x1, 0x14, 0x9}]}, 0x68}, 0x1}, 0x0) 2018/05/27 04:20:49 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) 2018/05/27 04:20:49 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) accept$inet6(r1, 0x0, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0xc0a85352, &(0x7f0000000080)={0x4a48b125e13656b}) 2018/05/27 04:20:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1, &(0x7f0000000040)=""/45, 0x2d}}], 0x1, 0x0, &(0x7f0000001f80)={0x77359400}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000140)={0x1f, {0x6, 0x202, 0xff, 0x8, 0xa50, 0x6}, 0x10001}, 0xa) timer_create(0x3, &(0x7f00000002c0)={0x0, 0x27, 0x0, @thr={&(0x7f0000000180)="885e6ba6b6f68ba5f91de362e327a9432140948cca484f36bdb92df88bd127e77ffcb448f4605bf9151670c42a2da22c0f8558b2ba04a465352e9d1093d220fb65e4882cfd26e3eb9e02350f75ba0aef28", &(0x7f0000000200)="2cedd629371114c57a1ab58e2face089cbab4cb71676a95699cf53e9d00bf82c78ca1eb13c77c0d28ecf07c442350fe744f1d9f2fbeefa9c4e5dba577a70681fe52ee46471d6729f8f7fa2090cbfc4b38c863210d36461d69130364d4b79bbf4fe9da88ddee5e2c7b7759eb9014c45f791d1562718f1db08225687cbc9bd1f59db399188"}}, &(0x7f0000000300)=0x0) timer_gettime(r2, &(0x7f00000003c0)) sendmmsg$unix(r0, &(0x7f0000000340), 0x492492492492a59, 0x0) 2018/05/27 04:20:50 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0), 0x0) 2018/05/27 04:20:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r1, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x3f}) 2018/05/27 04:20:50 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0xffffffff00000000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:50 executing program 5: r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x11, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaa97d2bbaaaaaaaaaaaa00040000a2"], &(0x7f0000000040)) r1 = getpgrp(0x0) sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/05/27 04:20:50 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x90000, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000400), &(0x7f0000000340)=0xe2) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getqdisc={0x24, 0x26, 0x911}, 0x24}, 0x1}, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000002c0)) r2 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@gettclass={0x24, 0x2a, 0xa01}, 0x24}, 0x1}, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00000001c0)) syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x7fd, 0x8000) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) open_by_handle_at(r2, &(0x7f0000000300)={0x2f, 0x3, "d788ab62cba3da058791ce35bb39ea7d124bb8674f0451d5d16ecd2b19a8fc3ec047c28c34d653"}, 0x400000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x7, 0x100000000, 0x80000001, 0xfffffffffffffe88, 0x9bb8, 0xd4, 0x10000}, 0xc) 2018/05/27 04:20:50 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x0, 0x0, 0x7, 0x7, 0x0, 0x6, 0x20010, 0x5, 0x6, 0x5, 0x324, 0x0, 0x3, 0x8000, 0x20, 0x2, 0x1, 0x3ff, 0x55e1, 0x20, 0x8000, 0x1ff, 0xfffffffffffff801, 0x0, 0xffffffffffffffff, 0x2b3, 0x7, 0x7, 0x5, 0x8000, 0x814, 0x12, 0x5, 0x2, 0x46d8, 0x0, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x400, 0x6}, 0x20, 0x10000, 0x9, 0x7, 0x6, 0x0, 0x4}, r2, 0xa, r0, 0x1) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0xae44, &(0x7f00000003c0)) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000040)=0xfffffe91) 2018/05/27 04:20:50 executing program 7: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x3, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000040)={0x6, r1}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='./file1\x00') 2018/05/27 04:20:50 executing program 1: clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x0, 0x0}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f00007d1000/0x4000)=nil}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x8031, r2, 0x4000) madvise(&(0x7f0000718000/0x2000)=nil, 0x2000, 0x0) clock_gettime(0x1000000000000000, &(0x7f00000000c0)={0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR, @ANYRES64=r3, @ANYRES16=r0]], @ANYBLOB="0911ead9c926000981000000000000006e00800005000419f7ff07"], &(0x7f0000000140)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x9}}, 0xffff, 0x40, 0xfffffffffffffffa, 0x2, 0x80}, 0x98) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/05/27 04:20:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x891d, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x0, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) close(r2) close(r1) 2018/05/27 04:20:50 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000280)='./file0\x00') rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40246f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x0, 0x800, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x0, 0x400}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='net/rpc\x00') 2018/05/27 04:20:50 executing program 0: r0 = memfd_create(&(0x7f0000000140)='proc.wlan0ppp0keyring\x00', 0x5) fallocate(r0, 0x4, 0x7fffffffffffdffe, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setpriority(0x2, 0x0, 0x1ff) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='ip6gretap0\x00') accept4$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x800) 2018/05/27 04:20:50 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x3ff, 0x10000000000009, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000080)="a26cb3e38523d921b5", &(0x7f00000001c0)}, 0x20) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1f, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000300), &(0x7f0000000340)=0xc) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x60}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="e5e81638", @ANYRES16=r2, @ANYBLOB="20042dbd7000ffdbdf250e00000008000500000000001400010008000b0073697000080009006800000008000400ffffffff"], 0x38}, 0x1, 0x0, 0x0, 0x4004001}, 0x4004000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80400, 0x0) ioctl$BLKRAGET(r3, 0x1263, &(0x7f00000000c0)) 2018/05/27 04:20:51 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000140)=0x9f88, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/27 04:20:51 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0xae44, &(0x7f00000003c0)) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) connect$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"7f4c90974ff4a4"}, 0x8}, [{"56702329990d7d"}, {"7b2fb1cf31f375"}, {"5483237cf32776"}, {"9f070a88728235"}, {"8aefcd518a2cf0"}, {"92054331ecc532"}, {"fd4d8372c5822b"}, {"754839be5685e2"}]}, 0x48) 2018/05/27 04:20:51 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x1000000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:51 executing program 0: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) mlock2(&(0x7f0000a44000/0x3000)=nil, 0x3000, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x40) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x3, 0x5}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/05/27 04:20:51 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000013000/0x4000)=nil, 0x300120}) io_setup(0x7a6, &(0x7f0000000000)=0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x401, 0x200000) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000015000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000340)="b9900d00000f32440f01c90f20c035020000000f22c0c4a3c57d8803000000002636360fc71e3667f4c42159d1c766baf80cb86edfa98fef66bafc0c66ed48b8f3000000000000000f23c00f21f83500000f000f23f80f06", 0x58}], 0x1, 0x17, &(0x7f0000000400)=[@cr0={0x0, 0x80000000}, @cstype0={0x4, 0xc}], 0x2) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000300)={0x7, &(0x7f0000000200)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @remote}]}) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x9, 0x5, r0, &(0x7f00000000c0)="c8ebf4eea4574aeee1b4759af7fa8433bd6aaa854dde760a82abc3a687eab127fd06c9265dd01e3b3b52346c441abb84a5c54ab7821b0ccb1c5244f7c32d84f9dbf138aae26917e512d394e5166ab6973de7a364e1403f638fda40b21252ab802e0682c3c8093e8ddd624ded40cfba4209dec4e0fb471453e398a13260a454d5cafc2100d25009f729c2942fa8e37c0406c383ffad6d2265d985b36d941eff520d054b418de771c301bba5706e69cb5ccab4b76326e6f6ccdeb88b931f5cd7bd", 0xc0, 0xe66, 0x0, 0x0, r2}]) userfaultfd(0x80800) 2018/05/27 04:20:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000001680), &(0x7f00000016c0)=0x40) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x80, 0x4) rt_sigaction(0x1a, &(0x7f0000001700)={0x10000, {0x401}, 0xc0000001, 0x401}, &(0x7f0000001740), 0x8, &(0x7f0000001780)) io_setup(0x1, &(0x7f0000001280)=0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/urandom\x00', 0x80, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/sequencer\x00', 0x480000, 0x0) r4 = dup3(r0, r0, 0x0) io_submit(r1, 0x2, &(0x7f0000001540)=[&(0x7f0000001400)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f0000001300)="557d1de2c0fde6010c59fa5741cfd755de3d022a24394bd3ab1629a1fff098c45b35fd8bb34a6bbd0716f0170844816f484c021b768304d697d5f952bfc8ab07256b25301cf479bc448d84b9530573b368fc3bf4ab3433346c83fed9fa830e15abde451800fcd97da33e4abb4ce72fa65ea6076a803a1de000128e8bc2fb7e0c20abe6838ea61a95439ab9e1fb69e5201eb3598c7e64e7", 0x97, 0x1, 0x0, 0x1, r3}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x8, 0x4, r0, &(0x7f0000001440)="8fc2e7f15bec973088e20bc0d0298ce15fc191796ae999e184699e49541628f99f1cd47c0f0d180214c499f38ac217a4e45b5784adb3ecd442e738398f3619214231cb27c7bc9130f39427dae4227d5a558435693282850339d1ec5c4972a23221959dcd25be2eb067d27f1e684fe136a31e12bfd70c49861dc1a4721c1e804671ae46599921f80bef03a1c2cbd119c761324121c434bc9b46f21000d617a9479558ec5f6684edab3e4df7f0498cf3b4564402a1f7", 0xb5, 0x2, 0x0, 0x1, r4}]) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000001640)={0x5, 0x99, &(0x7f0000001580)="00522099dd2c9608de20f416bbf6d0751812f9cda64f92083d2bc3a594b773cb8730cc03c37564a24ee4e4c75e99907887ae6ec86d0e3d3830fe0be03bd11db4bd9d8e5715de2c6d1fc9bb91c1228ce63542235a9ebac8d5d70e668c1f64ba7b139d456094867210740081ec733496cf1c0f8d2f25b06063bd161e2663e2bb4bb13cc90dcbefc64756823705badb1b845e75fd16b4d98cd9e5"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) r5 = socket(0xa, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") shutdown(r0, 0x1) fcntl$setflags(r5, 0x2, 0x7) syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') 2018/05/27 04:20:51 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x1c, 0x18, 0x23, 0x0, 0x0, {0xa, 0xfe80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x1c}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x1, 0x3, 0x9, 0x1000}, 0x8) 2018/05/27 04:20:51 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4100, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1050082}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r1, 0x0, 0x70bd2b, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x48080) accept$nfc_llcp(r0, &(0x7f0000000140), &(0x7f00000000c0)=0x60) r2 = socket(0xa, 0x1, 0x0) llistxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/119, 0x77) ioctl(r2, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(anubis-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000100)="979939592969a7cf6c1e971c89228d4040f773e5d386049f21db6d1087529903ae7a6a8fc79e6752aca086", 0x2b) 2018/05/27 04:20:51 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x20020000, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) [ 637.133335] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 637.139971] IPv6: NLM_F_CREATE should be set when creating new route [ 637.146543] IPv6: NLM_F_CREATE should be set when creating new route [ 637.225519] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/05/27 04:20:52 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000100)="9a3f881cc9d3000f07c4e2ddbf8700000000ea0068000004010f01df66b864008ed866ba4300ed66b892008ec00fc7aca992000000ea850000007700", 0x3c}], 0x1, 0x58, &(0x7f0000000200), 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x4, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000200)=0x4, 0x4) ioctl$KVM_ENABLE_CAP(r3, 0xae44, &(0x7f00000003c0)) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:52 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0xfff, 0x18000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xffffffffffffff81, 0x10}, &(0x7f0000000180)=0xc) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000080)=0x9, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) fcntl$setown(r0, 0x8, r2) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 2018/05/27 04:20:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x8, 0x55e21975, 0x1ff, 0x6, 0x21, 0xffffffffffffff9c, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f00000000c0)="5a5fd79d4fbce6679fae1d38576621fba230c01087c9b8332acc761687ecc55faa1673a545b19d85e6207d829de3f7ce886f0352907eacfd4c6360c68915f892e0d40d96a6754885ab30afe0d9148dedf3e159e6903dd703ac2d6181bc9aa6d88707e38b8a4fb254a40129e04b4603ecfd2c8be9438c49ea9bbd670a078501c63c972fe1"}, 0x10) ioctl$TCSBRKP(r0, 0x5425, 0x4) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x2, 0x7588, 0x4}) 2018/05/27 04:20:52 executing program 5: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) r1 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x4, 0x20000) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00000002c0)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) r2 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ffb000/0x3000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000500)={{0x4, r3, r4, 0x0, r5, 0x88, 0x1}, 0x9, 0x7fff, 0x2, 0x8, r6, r7, 0x8}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/27 04:20:52 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x4f, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:52 executing program 4: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000000), 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) r1 = request_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffffb) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0xbd9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8000}}, 0xf775, 0x25, 0x3, 0xfffffffffffffffd, 0x1}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r3, 0xfffffffffffffff9}, 0xfc99) keyctl$revoke(0x3, r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x0) r4 = pkey_alloc(0x0, 0x1) pkey_free(r4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) 2018/05/27 04:20:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x210000, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) listen(r1, 0x0) accept4$vsock_stream(r1, &(0x7f00002ae000)={0x28, 0x0, 0x0, @my}, 0x5346484ccb758db8, 0x0) 2018/05/27 04:20:52 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000001680), &(0x7f00000016c0)=0x40) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x80, 0x4) rt_sigaction(0x1a, &(0x7f0000001700)={0x10000, {0x401}, 0xc0000001, 0x401}, &(0x7f0000001740), 0x8, &(0x7f0000001780)) io_setup(0x1, &(0x7f0000001280)=0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/urandom\x00', 0x80, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/sequencer\x00', 0x480000, 0x0) r4 = dup3(r0, r0, 0x0) io_submit(r1, 0x2, &(0x7f0000001540)=[&(0x7f0000001400)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f0000001300)="557d1de2c0fde6010c59fa5741cfd755de3d022a24394bd3ab1629a1fff098c45b35fd8bb34a6bbd0716f0170844816f484c021b768304d697d5f952bfc8ab07256b25301cf479bc448d84b9530573b368fc3bf4ab3433346c83fed9fa830e15abde451800fcd97da33e4abb4ce72fa65ea6076a803a1de000128e8bc2fb7e0c20abe6838ea61a95439ab9e1fb69e5201eb3598c7e64e7", 0x97, 0x1, 0x0, 0x1, r3}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x8, 0x4, r0, &(0x7f0000001440)="8fc2e7f15bec973088e20bc0d0298ce15fc191796ae999e184699e49541628f99f1cd47c0f0d180214c499f38ac217a4e45b5784adb3ecd442e738398f3619214231cb27c7bc9130f39427dae4227d5a558435693282850339d1ec5c4972a23221959dcd25be2eb067d27f1e684fe136a31e12bfd70c49861dc1a4721c1e804671ae46599921f80bef03a1c2cbd119c761324121c434bc9b46f21000d617a9479558ec5f6684edab3e4df7f0498cf3b4564402a1f7", 0xb5, 0x2, 0x0, 0x1, r4}]) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000001640)={0x5, 0x99, &(0x7f0000001580)="00522099dd2c9608de20f416bbf6d0751812f9cda64f92083d2bc3a594b773cb8730cc03c37564a24ee4e4c75e99907887ae6ec86d0e3d3830fe0be03bd11db4bd9d8e5715de2c6d1fc9bb91c1228ce63542235a9ebac8d5d70e668c1f64ba7b139d456094867210740081ec733496cf1c0f8d2f25b06063bd161e2663e2bb4bb13cc90dcbefc64756823705badb1b845e75fd16b4d98cd9e5"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) r5 = socket(0xa, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") shutdown(r0, 0x1) fcntl$setflags(r5, 0x2, 0x7) syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') 2018/05/27 04:20:52 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x1, 0x0, 0x7fffffff, 0x0, 0x0, 0x1000, 0x3}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240), &(0x7f0000000280)=0xc) r1 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x1, 0x0) close(r1) close(r2) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000000380)=""/235, 0xeb) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00000000c0)=0x9) 2018/05/27 04:20:52 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000440)={0x0, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/05/27 04:20:52 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000400)=""/4096) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, r1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000280)=0x0) prctl$setptracer(0x59616d61, r3) move_pages(r3, 0x2, &(0x7f0000000040)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil], 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000340)=[@text16={0x10, &(0x7f00000002c0)="6426650f009e0080baf80c66b84297748666efbafc0cb8b5ceefba610066ed0fb15d000f70c7420f001d66b97a09000066b8f7ffff7f66ba000000000f300f01bb02000f2c65006766c74424001c8b00006766c7442402550000006766c744240600000000670f011c24", 0x6a}], 0x1, 0x0, &(0x7f0000000380)=[@dstype0={0x6, 0x5}, @cstype0={0x4, 0xa}], 0x2) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate(0xc, r4, &(0x7f0000000140)="e651c00c505b55def6673ead8b", 0xd, r5) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc) 2018/05/27 04:20:52 executing program 1: r0 = socket(0x10, 0x803, 0x0) ioctl(r0, 0x8915, &(0x7f0000000080)="a5b3f4fed857f368d763affdc626262c8523bf012cf66f38af4447193749f5811d89d0923be1b8916ca1b0d539a3108ef3d0a86fd4b6d1881f5ec33a87181509c6be900bc41b8c6390e4af1706230a1cab51aecb8ec938dfb0b4730c920f63c465ef59888832") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e20, 0x200, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, [0x7f, 0x20, 0x8, 0x3, 0x101, 0x9, 0x4, 0xfff]}, 0x5c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)) dup3(r1, r2, 0x0) 2018/05/27 04:20:52 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000), 0x4800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0xae44, &(0x7f00000003c0)) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:52 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000180)={0x9, 0xd663, 0x1c53, 0x6, 0x94, 0xd8a}) r1 = socket(0x5, 0x1, 0x200000000) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x8000) syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x80000002, 0x1ffffc) socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000040)={{0x3, 0x2}, {0x5, 0x7ff}, 0x7, 0x40000000000001, 0x8c}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000140)={0x0, 0x7530}, 0xfffffe9d) dup2(r1, r3) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) 2018/05/27 04:20:52 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="170000001500010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="080008000010000014000200000000000000000000007fffe0000001"], 0x34}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40440, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x400) 2018/05/27 04:20:52 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x162, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:52 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) memfd_create(&(0x7f0000000180)='#em1lo\x00', 0x3) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x70000, 0x0) socket(0xa, 0x5, 0x7) setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f0000000040)={0x8, {{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x759}}, {{0xa, 0x4e20, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x4e8a}}}, 0x108) 2018/05/27 04:20:52 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0xae44, &(0x7f00000003c0)) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x40) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f00000001c0)=""/81, &(0x7f0000000100)=0x51) 2018/05/27 04:20:52 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x80002, 0x0) connect$netlink(r1, &(0x7f0000e8f000)=@kern={0x10, 0x0, 0x0, 0x420006}, 0xc) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) lookup_dcookie(0x100000001, &(0x7f0000000140)=""/255, 0xff) 2018/05/27 04:20:52 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x204, &(0x7f00000000c0)="c626262c8523000000006f") request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='vmnet1wlan1)proccpuset\x00', 0x0) 2018/05/27 04:20:52 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) name_to_handle_at(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x49, 0xffffffff, "1a41971c6352ce6e22a0cef78b54b78b739ca154622ccfd7f1539e7cbf35e31c373798496500d118af096f8346f656e0f97a9bf53892fde766e8bc53e983cb5c03"}, &(0x7f0000000240), 0xca3954eaf3d9eee5) fsetxattr(r2, &(0x7f0000000280)=@known='system.sockprotoname\x00', &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x20, 0x3) syncfs(r1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in=@loopback=0x7f000001, @in6, 0x4e22, 0x0, 0x4e24, 0x1, 0xa, 0xa0, 0x80, 0x2b, 0x0, r4}, {0x7ff, 0x1ff, 0x6, 0x4, 0x5, 0x2, 0xfffffffffffffffc, 0x4}, {0x0, 0x9, 0x0, 0x10000}, 0x4, 0x6e6bb0, 0x0, 0x1, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d5, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0xb31}, 0x0, 0x7, 0x3, 0x9, 0x9, 0x24, 0xbf8}}, 0xe8) r5 = accept(r3, &(0x7f0000000580)=@nfc, &(0x7f0000000600)=0x80) munlockall() ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000640)) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000680), &(0x7f00000006c0)=0xb) r6 = syz_open_dev$vcsn(&(0x7f0000000700)='/dev/vcs#\x00', 0x80000001, 0x10000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000780)) bind$netlink(r6, &(0x7f00000007c0)={0x10, 0x0, 0x25dfdbfd, 0x2000}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000800)={0x0, 0x27, "034bf5e8651a474f3680ced792ae6188435849c22126def79923d113fdabddf2654026d9a4d880"}, &(0x7f0000000840)=0x2f) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000880)={r8, 0x5}, 0x8) ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x7) ioctl$sock_SIOCGSKNS(r7, 0x894c, &(0x7f00000008c0)=0x9) ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f0000000900)={0x6, 0x1, 0x8000}) socket$can_bcm(0x1d, 0x2, 0x2) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000940)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000980)=0x0) ioctl$sock_FIOSETOWN(r9, 0x8901, &(0x7f00000009c0)=r10) ioctl$KVM_GET_REGS(r6, 0x8090ae81, &(0x7f0000000a00)) ioctl$VT_GETMODE(r6, 0x5601, &(0x7f0000000ac0)) io_setup(0x25e1, &(0x7f0000000b00)=0x0) io_cancel(r11, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x2, 0x80000001, r1, &(0x7f0000000b40)="51fd8200c1f9f989fa0efab591d6350a6ea64f32627916bd9a15201bbcb53eabeda816dd0a4126efc741e0f15f51a8256d7fdc97583e45708b0864dccc6462a5ceddefe7b07310d1fa5f2a8f339f738c45cdcca2f2eff46ed2ea0754bb7bd647a4bfc0d90ecbd85e51ce78df638363ff646e7e892131865eaa72adeb86ccf4b1d405126c9b8e08531a5a4f4d2d628a9a017a5acf89d2cb6c99418cd8cb4adc99b3eb2fc43c9bee9dd531be6ec5fa49", 0xaf, 0x0, 0x0, 0x1, r9}, &(0x7f0000000c40)) 2018/05/27 04:20:53 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sysfs$3(0x3) sendfile(r0, r0, &(0x7f00000000c0), 0x4) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0xffffffffffffff7d}], 0x1, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x967e}, 0x8) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x4, 0x4}, {0xba8a, 0x1}, 0x1ff, 0x1, 0xffffffffffff7fff}) lseek(r0, 0x0, 0x4) 2018/05/27 04:20:53 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0xae44, &(0x7f00000003c0)) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x73, 0x30}, &(0x7f0000000080)=0xc) r5 = fcntl$getown(r1, 0x9) capget(&(0x7f0000000280)={0x399f1736, r5}, &(0x7f00000002c0)={0x1f, 0x2, 0x2, 0x7f, 0x400, 0x3}) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x3}, &(0x7f00000000c0)=0x90) accept4$alg(r0, 0x0, 0x0, 0x80800) inotify_init() 2018/05/27 04:20:53 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x4002, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x20440, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x6}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="6e000000c57a8850aba40b00f5eb4e4799b770789a3df98a698c4959dce58e6fe1ecb2f7585670537ec44c8cd22c48102509498362eb2ab6575cf6bd4002ae0101671d6784c032c38939d768e5b5734cc280b0f24f760c3288bb56192f8c47551802b556ebc4c70000000000000000000000"], &(0x7f0000000200)=0x76) r2 = socket(0x2, 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) 2018/05/27 04:20:54 executing program 4: r0 = gettid() r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x800) r2 = dup3(0xffffffffffffffff, r1, 0xc0004) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000040)=0x80) syz_open_procfs(r0, &(0x7f0000000000)='net/unix\x00') readv(r2, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xffffffffffffff52}], 0x1) 2018/05/27 04:20:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$int_out(r1, 0x5460, &(0x7f0000000080)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x8, 0x4) ioctl$KVM_ENABLE_CAP(r3, 0xae44, &(0x7f00000003c0)) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0xd, 0x803, 0xffffffff) clock_gettime(0x0, &(0x7f0000003840)) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0xa88, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188, 0x276}, {&(0x7f00000015c0)=""/4096, 0x122}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0xa4, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/27 04:20:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x300000000000000, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:54 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=@leave_mcast={0x11, 0x0, 0x3, {&(0x7f0000000180)}}, 0xffd4) fcntl$dupfd(r0, 0x0, r0) 2018/05/27 04:20:54 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x4024b2, {0x3f7c6bc0}}, &(0x7f0000000140), 0x8, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) 2018/05/27 04:20:54 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x1, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/05/27 04:20:54 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x40000) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000100)={0x1, 0x6, 0x2, 0x4779829c40f5b2e3}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000001c0)=[{0x3, 0x6cf}, {0x3, 0x4000000000000101}, {0xd, 0x10000}, {0xb, 0x3}], 0x4) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x20000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000140), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0xfff]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e21, 0x6f, @local={0xfe, 0x80, [], 0xaa}, 0x2}, {0xa, 0x4e24, 0xffffffff7fffffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, 0x9, [0xffff, 0x0, 0x7, 0x7, 0x80, 0x4, 0x6, 0x3]}, 0x5c) [ 640.027392] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/27 04:20:54 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000002c0)="0a0775b005e381e5b371b60ced5c6adbb70d5df0a39de028a71fdf8217ad400000", 0x21) 2018/05/27 04:20:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(anubis))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000280)="2e7079314b0c095028837913af1ce234", 0x10}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="de92d19be46bac3b6056c147bba2066c09496ebabfef354213eec207ea563f6562ed58cf271cb51ae7574295b66e2c07d7d1bfbce8be3a9af1b0ab33eb609c1c814da5610be18a248eb83e4eb8d0181113bb4a9b0c41ac1cd19ad1fc20577c71d6c433f3ed88509f32c24735df9b654b9a5b77c3fe98ecc42c6f59c9309944541d1c814f831e4a1a9af7768a0f87b9fbe899bb0a2659345282f0accdfac18428a093e683caa9050e3a81cb5053acd0ab4ab442a4fbc4f8911ff02a9575f9e710f2902f67", 0xc4) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1}, 0x0) 2018/05/27 04:20:54 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$alg(0xffffffffffffffff, &(0x7f0000005180)=[{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x445}, {0x0, 0x0, &(0x7f0000002a40), 0x0, 0x0, 0x0, 0x20048080}, {0x0, 0x0, &(0x7f0000005000), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x10c, 0x41}], 0x3, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) write$eventfd(r2, &(0x7f00000000c0), 0xffffff90) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff024}, {0x6}]}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400b01}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa0, r3, 0x408, 0x70bd25, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x14}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) [ 640.076239] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/27 04:20:54 executing program 4: r0 = request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='tls\x00', 0xfffffffffffffff8) r1 = request_key(&(0x7f00000002c0)='syzkaller\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='tls\x00', 0xfffffffffffffffa) keyctl$search(0xa, r0, &(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x200000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10002}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x94, r4, 0x0, 0x70bd26, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x8}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x8004}, 0x800) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffffffffffca8) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x28) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000000)=0x4, 0x4) 2018/05/27 04:20:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x1000000, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:54 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x84, @broadcast=0xffffffff, 0x0, 0x0, 'sh\x00'}, 0x2c) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100001300, 0x0, r1}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/27 04:20:54 executing program 3: pipe2(&(0x7f0000000000), 0x4800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xae44, &(0x7f00000003c0)) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:54 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000000280)) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x101) 2018/05/27 04:20:54 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2, 0x0) accept4$nfc_llcp(r1, 0x0, &(0x7f0000000180), 0x80000) syz_emit_ethernet(0x92, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x67, 0x1408000}], {0x8100, 0x400, 0x8, 0x3}}], {@llc={0x4, {@llc={0xfc, 0xe, 'O\'', "d8424aac1a086ea5f8f846420429125126f52d6bb5427fee51951fbc3a080128e6407e33d983e59512503ad8516dfcc7b4ca9c5ed7b9691d1d9f652c0ee7993cf83653425b9ad1c42814d24ade301f9cbc1444fa48c685cd31d73a8a26a9a398b2a01f78b1c05f074c0a7303a6af36af081c661ffef004e6"}}}}}, &(0x7f0000000280)={0x1, 0x1, [0x36a, 0x9d1, 0x182, 0x1a3]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@random="b9a2d5b19422", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1000, 0x2000) 2018/05/27 04:20:54 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000400)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/arp\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="f3198999c5f9"}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000240)=""/244) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000440)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x306}, 0x50, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'yam0\x00'}) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="0516956a97774e9e7cf60ef9352049b4414c000100", @ANYRES16=r4, @ANYBLOB="200127bd7000fbdbdf250f000000380001000800080001000000080004004e2000000c00070031000000020000000800090044000000080004004e23000008000b0073697000"], 0x4c}, 0x1, 0x0, 0x0, 0x81}, 0x4000800) 2018/05/27 04:20:54 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 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={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) listen(r0, 0x10000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x4, 0x4) accept4$alg(r1, 0x0, 0x0, 0x800) 2018/05/27 04:20:54 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/4096) ioctl$KDDISABIO(r1, 0x4b37) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000001040), &(0x7f0000001080)=0xc) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000010c0)=0x7) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001100)={0xffffffffffffffff}) recvfrom$ax25(r0, &(0x7f0000001140)=""/150, 0x96, 0x0, &(0x7f0000001200)={0x3, {"b650290c1e6366"}, 0x7}, 0x10) r3 = openat$cgroup_ro(r1, &(0x7f0000001240)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000001280)={{0x1ff, 0x4}, 'port0\x00', 0x17, 0x40000, 0x7, 0x7, 0x9, 0xfff, 0x80000000, 0x0, 0x2, 0x5}) flock(r2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000001340)={0x4, 0x20, [0x1, 0x0, 0x3, 0x6, 0x6, 0xa8, 0x9f, 0x8001]}) r4 = accept$packet(r3, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000013c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000001400)={@mcast1={0xff, 0x1, [], 0x1}, 0x4a, r5}) r6 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001480)={'filter\x00', 0x7, 0x4, 0x4c8, 0x160, 0x2a0, 0x0, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f0000001440), {[{{@uncond, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x1, 0x7, 0x8656, 0x1, 0x0, "089600e1565fe7e3e71ae99ce52d3cd9d6fb162059042bbb250d225b00b2273807bc562981810e30dafefb010cf5083638ce05090026713c107967421c317de0"}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @local={0xac, 0x14, 0x14, 0xaa}}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x21}, @multicast1=0xe0000001, 0x0, 0x0, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, 0x8, 0x800, 0x7e2, 0x7, 0x1, 'team0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x180}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @broadcast=0xffffffff, @broadcast=0xffffffff, 0xf, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000019c0)=0x0) getpriority(0x0, r7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001a00)={0x0, 0x42, 0x8, 'queue0\x00', 0x7}) recvfrom$llc(r0, &(0x7f0000001ac0)=""/197, 0xc5, 0x2, &(0x7f0000001bc0)={0x1a, 0x309, 0x2362, 0x9, 0x1f, 0x7, @random="1c10662fe4bb"}, 0x10) sendmsg$nl_netfilter(r6, &(0x7f0000001e80)={&(0x7f0000001c00)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001e40)={&(0x7f0000001c40)={0x1e8, 0xe, 0x8, 0x71c, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x2}, [@generic="42a239dd1a8ee593006ad537dd1c4a145476d9ce4fef5c1735777e767ebe731db7d448622c5fd488f6f9556710d81c1333c8e2222e9bffa69fdc0dc48260328e2ee335f2b694dd9e63cecd9a5c1e72d079b973e835753c5ae50fccc5c04d6024809bdc099ef50be70c3c3edca14f3f81794801a1a0cfc76612947216bb6634ca71645e741bbd586d0ef719da13036786cb41a52b6a9bbeb3d060c54080ac17839f15b7ca0aff1b22fa63e5b5eb37876d958c08dfe7af0175659ad33cde651fdf924e36", @generic="65b2b310c8569a607fce05377abb6fbb9db7eea54815772f2f3969b59073e98bca0d22f373e351101cd81449be1db4d3623dd12bae157e50205bfb552a276018d74975153da2e0daa90aa4fa7eb9ec85a2a5339e2739cde92142363990d2a4697bfc73f08f43ca05bddaf750f9e14b05ab3dfd9ce5df87ab27894fa8e03d8d8d8c2cf1", @typed={0x4, 0x63}, @generic="977f67a0fcc27f3458a01bf02a2b866e50ad8598ed73a74aea38a714c35ab2c899898abb95a80ee6f634da5e8f62090ecf23795bd36643e7b1d6c0a09cb6ac510eec9ed7206a36954178d046ed4b32ebe030fab86e3adf48211323896991a89fab88728d60c1ac57f973a727a6a2c418fab995e07654c619c2ed2b4e5a0ac317290b534459dffe6c15"]}, 0x1e8}, 0x1, 0x0, 0x0, 0x20048800}, 0x40000) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001ec0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000001f00)=""/21, &(0x7f0000001f40)=""/153, &(0x7f0000002000)=""/92, 0x7002}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000020c0), &(0x7f0000002100)=0x8) setsockopt$sock_int(r4, 0x1, 0xa, &(0x7f0000002140)=0xfa9c, 0x4) getrandom(&(0x7f0000002180)=""/194, 0xc2, 0x0) prctl$setfpexc(0xc, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000002280)=0x3) syz_open_dev$admmidi(&(0x7f00000022c0)='/dev/admmidi#\x00', 0x3, 0x101000) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000002300)=0x4) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x0) 2018/05/27 04:20:54 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$packet(0x11, 0x3, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) r3 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000040)=r3) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r4}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/05/27 04:20:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x3, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:54 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "6ce64d", 0x14, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000080)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4c0640, 0x0) write(r0, &(0x7f0000000040)="0b1fb09c19ee59097c9ab692c9a5", 0xe) 2018/05/27 04:20:54 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000580)={0x949}) read(r0, &(0x7f0000fb6000)=""/28, 0x37e) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000200)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x200, 0x0) r4 = creat(&(0x7f0000000500)='./file0\x00', 0x20) renameat2(r3, &(0x7f00000004c0)='./file0\x00', r4, &(0x7f0000000540)='./file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x4000000000000, 0x4, 0x1, @time={0x77359400}, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)={0x0, 0x0, 0x0, 0x5, 0x2}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000240)={0x200, 0x2, {0x1, 0x0, 0x4, 0x0, 0x3f6d}}) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000000440)={0x9, 0x9, 0x101}) socket$can_bcm(0x1d, 0x2, 0x2) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xd0, r6, 0xa00, 0x70bd2c, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x58c86be4}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000001}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x53}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) recvfrom(r5, &(0x7f0000000000)=""/145, 0x91, 0x40000102, &(0x7f0000000140)=@llc={0x1a, 0x303, 0xf2, 0x6, 0x9, 0x815, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) 2018/05/27 04:20:54 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 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$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @remote}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=@ethtool_rxnfc={0x3f, 0x0, 0x0, {0x0, @ah_ip6_spec={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}}, {"e8de", @link_local={0x1, 0x80, 0xc2}}, @ah_ip4_spec={@dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff}, {"1a82"}}}}) close(r2) close(r1) 2018/05/27 04:20:54 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) dup3(r0, r1, 0x0) 2018/05/27 04:20:54 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) fchmod(r0, 0x100) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockname$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0xae44, &(0x7f00000003c0)) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) 2018/05/27 04:20:54 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10dd}, 0x11) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180007000100010000000000944b0002c8577456000000000400000000950000000000bfc2"], &(0x7f000031cff6)='syzkaller\x00', 0x3c, 0x43c, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/27 04:20:54 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mbind(&(0x7f000007a000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000140), 0x5132, 0x3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/05/27 04:20:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x2002, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fcntl$notify(r0, 0x402, 0x10) getdents(r0, &(0x7f00000000c0)=""/182, 0xb6) r1 = gettid() sched_setparam(r1, &(0x7f0000000000)=0xfff) 2018/05/27 04:20:54 executing program 2: mknod(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getgroups(0x40000117, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setgroups(0x3, &(0x7f0000000100)=[r2, r0, r1]) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r1) 2018/05/27 04:20:54 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)="644655c1004fb0909435f48e7c3b26ab647a26fe73baf55a7ffe0c04730dbe03478aba5e4a8c25cf368ccff152b389068a58d46d4cf91d3fcfc4c13d0fc41187359e35d2407585825641efb3533156508322dfa2f6b47a4c4f72134713a582c8e1a6002f27f5481ecec033d9510a219e56739c36d24a89d53a3cc41a2e2fae505434876a2d9c8833cb368e", 0x8b) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f00000003c0)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) fchdir(r2) 2018/05/27 04:20:54 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x10000, 0x0, 0x3, 0x7, 0x4, 0x1, 0xffff}, &(0x7f00000000c0)=0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/udp\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r3) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/05/27 04:20:54 executing program 5: r0 = socket$inet6(0xa, 0x8008000000000802, 0x0) r1 = socket(0xa, 0x1, 0x0) readv(0xffffffffffffffff, &(0x7f0000002540)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)}, 0x10008000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x9, 0x100000000}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0xffffffff, 0xf1e, 0x6, 0x1, 0x0, 0x9, 0x2, 0x6, 0x9, 0x5, 0x8, 0x6, 0x100000001, 0x0, 0x8001]}, &(0x7f0000000380)=0x100) sendto$inet6(r0, &(0x7f0000000140)='[', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x1, 0xed8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r3, 0x2a, "2a8f2cab9cdc88918b264ba0691763302521252e585c4784375671052ae721bc71a4113ffce271fcd526"}, &(0x7f0000000100)=0x32) 2018/05/27 04:20:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x12, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) 2018/05/27 04:20:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000440)=0x9, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100), 0x0) listen(r0, 0x110000000012) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000180)={0x7, 0x70, 0x1, 0x0, 0x2, 0x27, 0x0, 0x401, 0x1500, 0x8, 0x886b, 0xd8, 0x8001, 0x47a, 0x8001, 0x400, 0xff, 0x101, 0xebe, 0x5258e6c3, 0x4, 0x3000000, 0x80000001, 0x7, 0x10000, 0xb7, 0xffffffffffffff01, 0x401, 0x8001, 0x2, 0x100, 0x9, 0x8, 0x1, 0x6, 0x3, 0x20, 0x0, 0x0, 0x262, 0x6, @perf_bp={&(0x7f0000000140), 0xd}, 0x4, 0x8, 0x10000, 0x7, 0xb4, 0x8000, 0x6912}) r2 = accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) sendmsg$key(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 765.836021] INFO: rcu_sched self-detected stall on CPU [ 765.841521] 0-....: (1 GPs behind) idle=90e/1/4611686018427387906 softirq=187456/187458 fqs=31235 [ 765.850914] (t=125000 jiffies g=98364 c=98363 q=1455) [ 765.856269] NMI backtrace for cpu 0 [ 765.859886] CPU: 0 PID: 6369 Comm: syz-executor1 Not tainted 4.17.0-rc6+ #69 [ 765.867050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 765.876481] Call Trace: [ 765.879045] [ 765.881191] dump_stack+0x1b9/0x294 [ 765.884808] ? dump_stack_print_info.cold.2+0x52/0x52 [ 765.889979] ? lock_release+0xa10/0xa10 [ 765.893938] nmi_cpu_backtrace.cold.4+0x19/0xce [ 765.898598] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 765.903769] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 765.909036] arch_trigger_cpumask_backtrace+0x14/0x20 [ 765.914212] rcu_dump_cpu_stacks+0x175/0x1c2 [ 765.918602] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 765.923601] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 765.929041] ? print_other_cpu_stall+0x4a0/0x4a0 [ 765.933785] ? debug_check_no_locks_freed+0x310/0x310 [ 765.938957] ? find_held_lock+0x36/0x1c0 [ 765.943005] ? lock_downgrade+0x8e0/0x8e0 [ 765.947144] ? lock_release+0xa10/0xa10 [ 765.951106] ? graph_lock+0x170/0x170 [ 765.954889] ? graph_lock+0x170/0x170 [ 765.958668] ? graph_lock+0x170/0x170 [ 765.962465] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 765.968071] ? pvclock_gtod_notify+0x2db/0x3c0 [ 765.972653] ? graph_lock+0x170/0x170 [ 765.976441] ? graph_lock+0x170/0x170 [ 765.980230] ? __lock_is_held+0xb5/0x140 [ 765.984287] rcu_check_callbacks+0x21b/0xad0 [ 765.988678] ? rcu_cpu_stall_reset+0x210/0x210 [ 765.993241] ? trace_hardirqs_off+0xd/0x10 [ 765.997459] ? raise_softirq+0x1b2/0x450 [ 766.001505] ? raise_softirq_irqoff+0x310/0x310 [ 766.006159] ? account_guest_time+0x3d0/0x3d0 [ 766.010636] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 766.016153] ? hrtimer_run_queues+0x70/0x390 [ 766.020542] ? run_local_timers+0x168/0x1d0 [ 766.024845] ? timer_clear_idle+0x50/0x50 [ 766.028978] ? account_system_time+0x7f/0xb0 [ 766.033370] ? account_process_tick+0x76/0x240 [ 766.037940] update_process_times+0x2d/0x70 [ 766.042255] tick_sched_handle+0x9f/0x180 [ 766.046389] tick_sched_timer+0x45/0x130 [ 766.050561] __hrtimer_run_queues+0x3e3/0x10a0 [ 766.055129] ? tick_sched_do_timer+0x1a0/0x1a0 [ 766.060058] ? hrtimer_start_range_ns+0xd10/0xd10 [ 766.064889] ? pvclock_read_flags+0x160/0x160 [ 766.069366] ? kvm_clock_read+0x25/0x30 [ 766.073333] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 766.078341] ? kvm_clock_read+0x25/0x30 [ 766.082297] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 766.087297] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 766.092654] ? do_timer+0x50/0x50 [ 766.096090] ? rcu_nmi_exit+0xd7/0x2b0 [ 766.099969] ? do_raw_spin_lock+0xc1/0x200 [ 766.104199] hrtimer_interrupt+0x2f3/0x750 [ 766.108434] smp_apic_timer_interrupt+0x15d/0x710 [ 766.113261] ? smp_call_function_single_interrupt+0x650/0x650 [ 766.119242] ? _raw_spin_lock+0x32/0x40 [ 766.123194] ? _raw_spin_unlock+0x22/0x30 [ 766.127319] ? handle_edge_irq+0x330/0x870 [ 766.131533] ? task_prio+0x50/0x50 [ 766.135056] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 766.139883] apic_timer_interrupt+0xf/0x20 [ 766.144092] [ 766.146309] RIP: 0010:__sanitizer_cov_trace_pc+0x14/0x50 [ 766.151734] RSP: 0018:ffff88015f297938 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 766.159435] RAX: ffff8801b134c500 RBX: ffff8801d28b8900 RCX: dffffc0000000000 [ 766.166693] RDX: 0000000000000000 RSI: ffffffff84b30787 RDI: ffff8801c330c438 [ 766.173945] RBP: ffff88015f297938 R08: ffff8801b134c500 R09: ffffed003b5c46d2 [ 766.181203] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000000 [ 766.188456] R13: ffff8801ce451498 R14: ffff8801b3423760 R15: ffff8801b3423680 [ 766.195721] ? lo_ioctl+0x1aa7/0x2130 [ 766.199514] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 766.205034] lo_ioctl+0x1b26/0x2130 [ 766.208654] ? exit_robust_list+0x290/0x290 [ 766.212960] ? lo_rw_aio_complete+0x430/0x430 [ 766.217438] blkdev_ioctl+0x9b6/0x2020 [ 766.221309] ? blkpg_ioctl+0xc40/0xc40 [ 766.225178] ? lock_downgrade+0x8e0/0x8e0 [ 766.229310] ? kasan_check_read+0x11/0x20 [ 766.233439] ? rcu_is_watching+0x85/0x140 [ 766.237570] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 766.242744] ? __fget+0x40c/0x650 [ 766.246184] ? expand_files.part.8+0x9a0/0x9a0 [ 766.250746] ? trace_hardirqs_off+0xd/0x10 [ 766.254962] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 766.260048] block_ioctl+0xee/0x130 [ 766.263658] ? blkdev_fallocate+0x400/0x400 [ 766.267960] do_vfs_ioctl+0x1cf/0x16a0 [ 766.271836] ? rcu_pm_notify+0xc0/0xc0 [ 766.275708] ? ioctl_preallocate+0x2e0/0x2e0 [ 766.280138] ? fget_raw+0x20/0x20 [ 766.283580] ? putname+0xf2/0x130 [ 766.287028] ? rcu_read_lock_sched_held+0x108/0x120 [ 766.292042] ? kmem_cache_free+0x25c/0x2d0 [ 766.296279] ? __x64_sys_futex+0x477/0x680 [ 766.300495] ? do_futex+0x27d0/0x27d0 [ 766.304281] ? security_file_ioctl+0x94/0xc0 [ 766.308692] ksys_ioctl+0xa9/0xd0 [ 766.312147] __x64_sys_ioctl+0x73/0xb0 [ 766.316039] do_syscall_64+0x1b1/0x800 [ 766.319931] ? syscall_return_slowpath+0x5c0/0x5c0 [ 766.324852] ? syscall_return_slowpath+0x30f/0x5c0 [ 766.329766] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 766.335198] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 766.340035] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 766.345205] RIP: 0033:0x455a09 [ 766.348383] RSP: 002b:00007f00d6291c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 766.356073] RAX: ffffffffffffffda RBX: 00007f00d62926d4 RCX: 0000000000455a09 [ 766.363321] RDX: 0000000000000013 RSI: 0000000000004c00 RDI: 0000000000000014 [ 766.370671] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 766.377922] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 766.385182] R13: 00000000000002b2 R14: 00000000006f8150 R15: 0000000000000000