, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80000000, 0x2, 0x80000001, 0x10, 0xa0, 0x80, 0x100000, r5, r8}, {0x1, 0xdc1, 0x8, 0xfc, 0x401, 0xc9, 0x100, 0x1}, {0x40000000000009, 0x7, 0x100000000, 0x400}, 0x5, 0x4, 0x1, 0x1, 0x800000000004c, 0x2}, {{@in=@multicast2=0xe0000002, 0x0, 0x3}, 0x9, @in=@multicast2=0xe0000002, 0x1, 0x7, 0x0, 0x3, 0x9, 0x0, 0x48}}, 0xe8) write(r0, &(0x7f0000b01000)="67eb1db11741d240acaf897dcb5f238fa4aca18c", 0x14) connect$inet(0xffffffffffffffff, &(0x7f0000de1000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000048b000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009b0000)=0xf4) sendto$inet(0xffffffffffffffff, &(0x7f0000004000-0xbc)="", 0x0, 0x2000c000, &(0x7f0000004000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = socket$inet6(0xa, 0x1000000000080003, 0x7) sendto$inet(0xffffffffffffffff, &(0x7f0000005000-0x69)="5d42d190e4dd778a1c563b41a4067bd51de24db40c9cfb6c925baec43496c2a002951d862f9c50c3a755d26486a0080a2368ecf436386190d599f67fa6c8fdbbd0e555c216af68b624ae6e0fd5ff1fe230f851d5ad115e14c7fd45833015d3143af380b4ae395b9874", 0x69, 0x40, &(0x7f0000005000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000de5000-0x4)=0x0, &(0x7f0000de5000-0x4)=0x4) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000de6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r9, 0x89a0, &(0x7f000096a000)=@generic="2e00e2f21b9cd1b3f5bb9b2b84264ab4") mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r4, &(0x7f0000ce8000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000de6000)=0x1c) bind$inet(0xffffffffffffffff, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 99.930107] sctp: [Deprecated]: syz-executor3 (pid 22926) Use of int in max_burst socket option deprecated. [ 99.930107] Use struct sctp_assoc_value instead 2017/09/14 00:06:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afb000-0x8)="2e2f66696c653000", 0x1) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f0000d80000)="72616d667300", 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000012000-0x8)="2e2f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f000062a000)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f000078a000)="") mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="397000", 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000db3000+0x124)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r1 = socket(0x11, 0x802, 0x300) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00002e4000)={0x1, &(0x7f0000560000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000ffb000-0x10)={0x1, &(0x7f0000f2c000-0x20)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000204000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) accept4$ipx(r2, &(0x7f0000bdc000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000013b000)=0x10, 0x80000) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="716e783400", 0x80000, &(0x7f000002f000)="") sendmmsg(r2, &(0x7f0000519000)=[{{0x0, 0x0, &(0x7f00009fd000-0x30)=[{&(0x7f000005c000-0xf8)="a4a9adbea0517c15854318385580217a9fd3c12c438f7fe0f4a10da56095d70a217dc9c06081601dc9bfbaf2ee13ff0c82f546aa1e585a5aaaadbb3c637f28e75340ef8240c9fdc85471f1c4f83563074b21958c59a9e0b0da4911fe304e951a12a5d34b44dc24274d24c912a643c4f82736ab7f2ce7170f1c4634be8cb42b047ed4f26ac5496acb533ae6dbcfa9f57ea865f007edacebf6ffd82b2a41b9e4e30f100ee7b7c45ecf7c393607797dd40f30fbb2420f04e157fe70f3b247fb5dd8a2e424a3872d2fa4f17ddae067a55e8aebf8ea9f58795ec2ee588c02df2184bc1dd0ba97e95befb5516fe0b8fe36e86b6699bcb9bb40067f", 0xf8}, {&(0x7f0000719000)="a35ee120ed05e9339e59c421b426aee63224701caad53f4be21c432cd9ca091e1bd7afaf1d2c1f8759648adaa44cffd88e62d65c414656bc854389a4c85436fc01cb846b9833ab0c6b3239142e32cc88d4ce901a984b85233507c59ecc3f615dcdcde55fd522910c257e83b22add73caf83151b83ba1634eb734f284cc1db3dffcad2a7ba3bfb549a9f777e8da5e3a2f03432b104dbc80c4433142be976bbf17a1f0e26a9e435f30c279c6d3efca1028b03a23c67069ecc5ca14f496e9d00ec8444fe98678684a1a16408642295bc93d6f1de5a039656bf34c369f60d75492385c67", 0xe2}, {&(0x7f0000c17000-0xc4)="bbec8d7648ab1a35ea3a3b52b448ba18b9bef53b54f4b15b15cf0a25f683ecf4035ee20dfe6e03b5df187af1af5f3a4af513137e5b44484869facf5ef0382825d96ee3df63d3fc6922c4d9c82bd96ebdce1fe9f97c3290e97b1ad5faa27eead84c3a984633366872c12543a1d1bf528b92ada2efb2457239118078783dd9399d0239bb4bded722c082d86ca1a78c18b211ed1a2091588b724bd41aae1b789b23c46b80f4ad77ba31b3ec7ea27125c11810a354a432253ede621756841a938d857e8d98a3", 0xc4}], 0x3, &(0x7f0000ed5000)=[{0xe8, 0x29, 0x1, "d22018a643c2e0f712b44611ec1738bda99013d2c06c869406a450612a3386bb00b60ff441eef2d80bffafd5bf9f70863ca6fd87b604ccf78f6d04b0b1eb65a273edd319cd494c609cff7e77883b2f715b6e2e3024ff05d73893f1d65b5d5201b1b5ff12b8ba5f1552e768799a0491583baceda6f4e6c8498f90a1849c5c3c6b66b21eeedee1aa83c3c2caac847059d93431c7d2e7816fb65b392bdecb7449f13c014b151f07638ed7a98529ec71c4a4d9f3596c35f19523121884801f7ce725a8e041db5a871cbed3aca00b7577f4c4de586300adab76f0"}, {0x48, 0x115, 0x59e, "7f71ea3ba4d0cd8342dd68d364f2c6b231a7701d6619b1bb8652367073e5ed6ff1044ce69a890412be644feeb646ea11d7957b"}], 0x2, 0xc0}, 0x8000}], 0x1, 0x0) mkdir(&(0x7f000002b000)="2e", 0x400000000000080) mount(&(0x7f000000b000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f0000965000)="72616d667300", 0x2010000, &(0x7f000000a000)="") fstatfs(r2, &(0x7f0000011000)="000000000000000000000000000000000000000000000000000000000000000000000000") openat(r2, &(0x7f000085a000-0x8)="2e2f66696c653100", 0x80002, 0xa9) r3 = creat(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0xfffffffffffffffe) open$dir(&(0x7f000029e000-0x8)="2e2f66696c653000", 0x0, 0x0) write(r3, &(0x7f000002d000)="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", 0x200) truncate(&(0x7f00008a5000)="2e2f66696c65302f62757300", 0x2) mount(&(0x7f0000df2000)="2e2f66696c653000", &(0x7f0000631000)="2e", &(0x7f0000227000-0x5)="7678667300", 0x4000001005, &(0x7f0000329000)="") lseek(r3, 0x0, 0x3) r4 = getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1000, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/14 00:06:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, "6165616400000000000000000000", 0x21e, 0x3, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000013000)={0x26, "736b636970686572000000000000", 0x0, 0x80, "6374722863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000161000)="de77285fc7404fa5cc255123fd399f79f32535d9331e3cc2", 0x18) r2 = accept$alg(r1, 0x0, &(0x7f0000b05000)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000201000)={0x0, 0x2, &(0x7f0000b68000-0x20)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fcf000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c44000-0x8c)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r7, &(0x7f00000bd000)=[], 0x80, 0xc0) bind$unix(0xffffffffffffffff, &(0x7f0000faa000)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f00003a9000-0x4)=0xa00, 0x4) r8 = dup2(r5, r6) ioctl$EVIOCSABS3F(r8, 0x401845ff, &(0x7f0000f91000-0x18)={0x4, 0x0, 0x3, 0x1ff, 0x775b, 0xb4}) unlink(&(0x7f0000093000-0x8)="2e2f66696c653000") read(r6, &(0x7f0000f73000-0x1)="00", 0x1) connect(r4, &(0x7f0000edd000)=@nfc_llcp={0x27, 0x800, 0xfffffffffffffffe, 0xc18eb4772aadf36a, 0x401, 0xff, "bffc60dd7e9c072b3def7addeca3c133dad6899af0df49818b827289afead9a7603fe63237d03988918bd5b07d6707dbf7e59616324a14f9ac42f744ade5ce", 0x7}, 0x60) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00003a9000-0x1c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendmsg$inet_sctp(r4, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000224000-0x4)=0x0, &(0x7f000068e000-0x4)=0x4) bind$inet(r0, &(0x7f000096a000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r4, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[{&(0x7f0000955000-0x89)="12b9fc132212a874b32bb51d29bfdbf382db824b2577cbcc521e6ec9276bda251b49680cc3d482eb625ae3da5a727986259beebd679a3818c1771e1f4d5f2ada9f4cc78c5ddeaef4b2485fdc56d990fde32067c9d7f74f72682d76f0a23b471ac4efc1e0d70bc37bb4a5fe8bf54d9d3f91fee2dee7b70f56f9e3b91a05c63069bcae4d607289a14682", 0x89}], 0x1, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0xf78e, 0x4, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) recvmsg(r2, &(0x7f00009e0000-0x38)={0x0, 0x0, &(0x7f0000f2c000-0x10)=[{&(0x7f0000ec3000-0xba)="00", 0x1}], 0x1, &(0x7f0000d4c000)="", 0x0, 0x0}, 0x0) sendmsg$alg(r2, &(0x7f000079e000-0x38)={0x0, 0x0, &(0x7f0000cc3000-0x20)=[{&(0x7f0000f7c000-0x9c)="384d91ab480d5854db2cbd7866693d5cf582f8af19acb56cc2da0e28d10441f73e7aaf3407d37175f9de1c696dbebfb9b25c8a4b3080324391145fd3ea72b796cd3d98084532710644b508c23c6d279d3bff18a0c5554ec56f907459142159ad50fc95b34e932cc6da7d3b159e75b54315339869c894b8943ff9adb6c54d8dfdaced10ca1feac4cd02d295f10f0b60215c125436e2b636ce3a0e1e21", 0x9c}, {&(0x7f0000f7c000)="2ead3824539e2d400fc03827114a92da556b06612ef8b50db220b340eb55baf0b1f027750ce800b6fa36c490ea4d7d5d0e90a153d76589b06da482f00028a473ac235d1fb50a061da25a1675bf77ffab7bdb514088110764a483c8f7a756c00a4ab61f6db3262bf0a01e7eb2d009ee411c512f446a557ebacd2217df0e07d5bc6312b2d770d483e54cdc0cca2100f71c468553c0a2fc16e7350cde9600a4692fc1d7f71de7e791663a94448d67ccda98", 0xb0}, {&(0x7f0000fdb000)="8d81a552f73508d588868de1ad8c702b8e9c8f7e93fe710e942663", 0x1b}, {&(0x7f0000281000)="e666dfe8d9a718401b6a307e3195ea872a2ee6bb8e169157724eb4c37a59624a5bc344e0bb599cac119568517de5c86dd04fa7d2ac4188e96690f15b65368c66797140e947ff99b618", 0x49}, {&(0x7f00009c2000)="f912b7dc6ddeb274f68e1f61cc07ac0946b99cd03b734e8d3ac3f882a195de25c7ce3e3d84c2a7970f0d8daf2a0781460dd4e68a33181f80be6aad4d11361cc24c186a3093163998ded6db907538a61b61206f2d9c741a796cc8dfb6f677152f13cb959bda7b4b79a7d1df679779b2a4c6da4770d894df8bc97b11aa", 0x7c}, {&(0x7f00006c6000-0x21)="526b6f5e6922ccf4c6599b7a09da0f952003ad2a2f41bf6d29a0196c44c406c287", 0x21}, {&(0x7f000088d000-0xb8)="607264cb0a7e3cfa5a41dcee68abb850983f684c0fd69719bdec6143c48248559866d1f378f57baeb1c82d183e8db9a500ce2724afe6bd08acca698e11cc071d28803ae811ae0817d2348ddd60c300e6cd9a35396225a5a9f9635341f7ad5587bdb5ddcb4c084efa7f358d51b08a24a4ff02f43b0c71962696cd13bb6e652d8359ed5c200ad7d778955b95084d5ca6351c1c876c3dddd73fa69aab012699f350469108fc87a37c3d7ef045ce78e2b4c979843490cb416660", 0xb8}, {&(0x7f0000188000-0x28)="d239aa63b9463cc586196907795545087ffe3c7ad0765314bbd7d159d0e0641233aa554b417abd25", 0x28}, {&(0x7f0000b23000)="cf13e1311a744b8664e5312947c3bb4cf34d48aef4907717e136bd7309701705b1866136986f7a3a886e91efd2ca1560d3b587c51bb9406069555bebd95fe9772bf98e27eb980b3a233acc72cc98afbf7f7921fe33689a02bc", 0x59}], 0x9, &(0x7f0000aa8000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x101}], 0x48, 0x0}, 0x0) 2017/09/14 00:06:13 executing program 1: mmap(&(0x7f00009ee000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009ef000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000003000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10, 0x42000800) mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x2000007, 0x4000000031, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075e000/0x4000)=nil, 0x4000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000086) mmap(&(0x7f00009b9000/0x2000)=nil, 0x2000, 0x2, 0x11, r2, 0x0) mmap(&(0x7f000057d000/0x2000)=nil, 0x2000, 0x3, 0x50071, r1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00008f8000)={0x0, 0x90a}, &(0x7f00009d3000)=0x8) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x8000000000e, &(0x7f0000854000-0x10)={0x0, 0x0}, &(0x7f0000d1c000-0x4)=0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000086000-0x10)={0x1, &(0x7f000019b000)=[{0x6, 0x0, 0x0, 0x80000000004a}]}, 0x10) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x1, 0x32, r2, 0x1000) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x0) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x200000001, 0x80000008010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)="000000000000000000000000000000000000000000000000000000", &(0x7f000023e000)=0x1b) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x4, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f00004ba000+0x4a)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x5}, 0x1c) mmap(&(0x7f00003a4000/0x3000)=nil, 0x3000, 0x2, 0xc010, r2, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x806, 0xffffffffffff0001, &(0x7f0000d18000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x21810, r3, 0x0) mmap(&(0x7f00000ec000/0x2000)=nil, 0x2000, 0x4, 0x20010, r4, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x61, &(0x7f0000480000-0x4)=0x8, 0x4) sendto$inet6(r2, &(0x7f0000a76000-0xdb)="76", 0x1, 0x2, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0xf7fffffffffffffd, 0x100) mmap(&(0x7f0000275000/0x3000)=nil, 0x3000, 0x2, 0x80801c, r1, 0x3000000000000000) sendto$inet6(r5, &(0x7f0000684000)="76", 0x1, 0x40, &(0x7f00009ba000)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2017/09/14 00:06:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x1, 0x3000, 0x0, &(0x7f0000fd5000/0x3000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bca000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$alg(0xffffffffffffffff, &(0x7f0000d39000-0x2b)={0x0, 0x0, &(0x7f0000165000-0x50)=[{&(0x7f0000e89000)="", 0x0}], 0x1, &(0x7f0000dd1000)=[], 0x0, 0x40000}, 0x80) readv(0xffffffffffffffff, &(0x7f0000a2f000)=[{&(0x7f0000c74000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}], 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000f88000-0x48)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$mouse(&(0x7f0000a05000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x4000) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000822000-0x4)=0xfffffffffffffffd, &(0x7f0000881000-0x8)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000de8000)={0x1, &(0x7f0000c30000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000089a000)="445d00016f73695e5f21636c0000636365630c2500", 0x1) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = eventfd2(0x0, 0x800) r5 = epoll_create1(0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000523000-0x4)=0x0) getpid() r6 = fcntl$getown(r1, 0x9) ioprio_get$pid(0x2, r6) r7 = epoll_create1(0x80000) epoll_pwait(r5, &(0x7f0000d02000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0xffffffffffffffb0, &(0x7f00002d8000-0x8)={0x6}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000fe1000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ccf000)={0xffffffffffffffff, 0xffffffffffffffff}) shmget$private(0x0, 0x4000, 0x1060, &(0x7f0000a30000/0x4000)=nil) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000f83000-0x4)=0x1, 0x4) listen(r8, 0x0) dup2(r3, r8) timer_create(0x2, &(0x7f00007b9000)={0x0, 0x1, 0x1, @tid=0xffffffffffffffff, []}, &(0x7f000037a000)=0x0) 2017/09/14 00:06:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001000)="0000000000000000000000000000000000") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf7, 0x20008004, &(0x7f00007a6000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x92}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b62000)=0x8, 0x4) recvfrom$inet6(r1, &(0x7f0000abb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x2, &(0x7f0000316000+0xfa5)={0xa, 0x0, 0x1000000000004, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000002}, 0x1c) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000afc000-0x4)=0x0, &(0x7f0000f44000-0x4)=0x0, &(0x7f0000b59000)="") rt_sigqueueinfo(0x0, 0x7, &(0x7f0000ee5000)={0x8, 0x3ff, 0xe7f, 0x7fe}) pipe2(&(0x7f0000175000)={0x0, 0x0}, 0x80000) connect$nfc_llcp(r2, &(0x7f000034c000-0x60)={0x27, 0x4, 0x7, 0x3, 0xffffffffffff13da, 0x1f, "3b500bc28e4b4f8f15ba10368ed97eb949fda9e32f1edde33d7558b562257d9d54ae5d03e6f8d16451d235adf6256db0202170b789ebe4cddf9d43e0be2d4d", 0x4}, 0x60) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x8002000000000001) setsockopt$sock_int(r4, 0x1, 0x24, &(0x7f0000019000-0x4)=0x82, 0x4) syz_emit_ethernet(0x5b, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xe, 0x4, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x0, 0x12, "0dd233593018524982f90e1c8154e2e8"}, @end={0x0}, @lsrr={0x83, 0xf, 0x1, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xe2, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f0000ef5000-0x4)="") pipe(&(0x7f0000a33000)={0x0, 0x0}) rt_tgsigqueueinfo(0x0, 0x0, 0x1, &(0x7f0000002000-0x10)={0x4000008, 0x1, 0x7, 0x7}) sysfs$3(0x3) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f000090e000)={0xe3, 0x10000, 0x0, 0x3, 0x0, 0x5, 0x0, 0x8000}) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_extract_tcp_res$synack(&(0x7f0000bc8000)={0x0, 0x0}, 0x1, 0x0) chdir(&(0x7f0000415000-0x8)="2e2f66696c653000") ioctl$int_in(r5, 0x5452, &(0x7f00008e7000-0x8)=0x3c) getsockname$inet(r4, &(0x7f0000f9a000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004c1000-0x4)=0x10) fcntl$setsig(r5, 0xa, 0x12) 2017/09/14 00:06:13 executing program 3: mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000059f000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000018d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ustat(0xffe, &(0x7f0000834000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000690000-0x4)=0xffffffffffffffff, 0x4) writev(r1, &(0x7f000046e000+0x193)=[{&(0x7f0000ca2000)="390000001300194700e261e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000813000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioperm(0xee6, 0x128, 0x7) socketpair(0x0, 0x6, 0x7, &(0x7f0000e00000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000682000-0x8c)={0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) pread64(r2, &(0x7f0000dbf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00007ca000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000fc2000-0x8)={0x1, [0x0]}, &(0x7f000071d000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00006e6000-0x8)={r5, 0x80}, 0x8) timer_create(0x0, &(0x7f000054b000)={0x5bcb, 0x6, 0x3, @thr={&(0x7f0000863000-0xd3)="b097ede3e63316b80dd59a4f2e4c6eb41b9451e9d850b0841d4d30d3f7bcb6c99c055ffbbbea6e2772c0891af938fcd996101a41426c71f83bab931e975e3c0dcf1fe58564a9dd0de3856c9aaf5ef18b8e84c18f6718fca79bad270c320c851106e56f67be804602fb1492d78d7b00a4085bf287e7efbaa9d04bcfd11c832fbf51d03ca7ceab2983df3d84802b6e54ae69b50623d950c6d155e6b0d50ee015b149d3a8d0c574c7d90f06cb5ecddf2a47ed36b70fb48fec63e029a003af8c230d8d8cc3a99ae2ad8cb400c18b7327f8ee76bb82", &(0x7f0000eb1000)="74a40dd75bbcf252f7db6d25c27b1758aed0827a97d5e58153733a7461e80e1af14471e8517bbfaacfa01230e15743222b6c868449e4f241cdec87c7899050217e4a814ae1d3bf3e215ad3de92b565b9ada4187cd87f7e868028a1db4b3f58e342395719ff"}, []}, &(0x7f00005c4000)=0x0) timer_getoverrun(r6) sendfile(r3, r0, &(0x7f0000379000-0x8)=0x0, 0x7) mq_notify(r3, &(0x7f000077e000-0x50)={0x80, 0xa, 0x0, @tid=r4, []}) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00004d7000-0x4)=0x0) fallocate(r3, 0x2, 0x7, 0x10000) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket(0x18, 0x0, 0x4) connect(r8, &(0x7f0000002000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000ba8000)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r7, 0x891a, &(0x7f000020b000)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/09/14 00:06:13 executing program 5: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000889000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000aeb000-0xb)="2f6465762f766373612300", 0x7, 0x100) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000057b000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x80) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027f000/0x2000)=nil, 0x2000, 0x200000000000006, 0x34, r0, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000919000/0x4000)=nil, 0x4000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00006be000/0x18000)=nil, &(0x7f000024c000-0x18)=[@text32={0x20, &(0x7f0000658000)="b9b3090000b8f7570000ba000000000f300fc75f750f009efc0000000f01dfd15700c4c205ba5b00b9800000c00f3235004000000f30b9ed090000b8a55d0000ba000000000f30c4e2adb74750b8000001000f23d00f21f8350000000e0f23f8", 0x60}], 0x1, 0xc, &(0x7f00005bd000)=[@vmwrite={0x8, 0x0, 0xe5, 0x0, 0x3, 0x0, 0x8, 0x0, 0x8}, @dstype0={0x6, 0x5}], 0x2) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r4 = syz_open_dev$usbmon(&(0x7f0000aeb000-0x5)="2f6465762f7573626d6f6e2300", 0x1400000000000000, 0x800) mmap(&(0x7f00002c8000/0x1000)=nil, 0x1000, 0x100000000003, 0x2000008030, r1, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x80000000006, 0x31, r3, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aed000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000396000)="2f6465762f6877726e6700", 0x2880, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r5, 0x0) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000057000-0x10)={&(0x7f0000506000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x40000000000000) mmap(&(0x7f0000489000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000088e000/0x18000)=nil, &(0x7f0000ae1000)=[@text16={0x10, &(0x7f0000ada000)="ba2000b0f0eeba610066b81d00650000ba4200ecb800008e0cf4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4c}], 0x1, 0x0, &(0x7f0000adf000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 99.992989] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/09/14 00:06:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000a6c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bc8000)="2e2f66696c653000", 0x42) r0 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0xfffffffffffffffc) mkdirat(0xffffffffffffffff, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00002e5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f00009e4000-0x4)="0007ff3e", 0x1001, &(0x7f0000338000)="72") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000dc2000)={0x0, 0x9, 0x0, 0x0, 0x6}, &(0x7f0000359000)=0x18) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x0) writev(r0, &(0x7f000015d000-0x20)=[{&(0x7f0000952000-0xcf)="98049dfd32e914d5d9d340ab89e5c8d81b676b2377f40b444e11911e5043f2fca3f198eea75f5827262b71027aac3e742e2b81238583fcc1aaadf16fa3334f5adfc4618f9e0f497c7f15af6dfc5bed33487dfeea2a01846ac020a1dbcaa97efd89e54f54c464ea06b123afb4f66e010eb579d7196f8b80c778d95064d9176979cba0bdf77bee55a3cce34337395c90c95f7d13e225add216ab31be84f5dc2628af6ca173968534e2dbb31fefcf0bac4c577b29a204bb8f292b19bf9bfad7ccc4606e5da9389faa7b5ab56d4e7073", 0xce}, {&(0x7f0000813000)="b5a71eab7b634e8c0b42aadf91905778ced9485361868c2051a77ab474e79061e60006980c3ea14296b89ef64f25943a2171064948", 0x35}], 0x2) perf_event_open(&(0x7f000001d000)={0x800000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x8, 0x0, 0x3264f06a, 0x0, 0x0, 0x20000000006, 0x0, 0x0, 0x0, 0x0, 0x200000000000001, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x6) r2 = socket(0x1e, 0x5, 0x0) listen(r2, 0xb) sendmsg(r2, &(0x7f00000d1000)={&(0x7f0000331000)=@generic={0x10000000001e, "02fb0400070000000000000000000000805bf86c480200c71e14dd6a739e4e009a48006be61f000000010000000000e4ff066c3f010039d8f986ff01060000000000af50d5fe32c419d67bcbd7e3ad316a008356edb9b7341c1fd45624281e00070ece000276c3971bc40000bd7695090000000000000000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f0000257000)=[{0x90, 0x119, 0x0, "3ca1ad98c0ed50f6c5f352827c4b3f220ef7665c264d11ef8964067b6af8955a6b88af29efc3065087fb93abd7f837aa05ab7ff1ec7a9350091b7dc901530111fdde718db288bab60ced1743c200183984593a5c828ab15fc7e78f3d4f8fb52aa35e291ce2d3fbf941a1db8c629619c93acaa2cc03db50bf8617a84d284860"}, {0x10, 0x117, 0x9, ""}, {0xb8, 0x116, 0x0, "b8fd1b6d50c11d10956240982af07707d88ad47f6367669c7110bc79e25002c9706882d31c1ec838971c40f3b04c3705066a2ecbc4f82e89b4ebd30906506522d618fe148919f93b0ab8e0b49503c9637699cee03fabee9aa5635899489c50cb9e3fb62967aec56f92c44d72abbe727d9865e707c181c4bf3dd927489f1b8ddb512bcb7ece0a5979e00ee419f32ab3d8466fc27efa9cfee9d21805e69f426df78fb5d4759de48c"}, {0xa0, 0x0, 0xe8e, "e740f4540abcbddd46f38c7089d7bb538f2688e5195bd50f8ac4be3ebc30276aa7c1a48fa6f3a887bc6078183b2fd2763ce5e30f9166178095e3b93ef741d6522f338becd56e11a7ff920b5572a8767d11a0366c754a19b21610607f0aa31a43278f1a7fac42d40b5ade08e53586dc90d9785906bb9bd39f3f02658ed807d04d54e87af30cf7d6e1ad4cc936d92f3975"}, {0x18, 0x114, 0x4, "c9e09fc03813a1dd"}, {0x60, 0x105, 0xfffffffffffff000, "229f9ec51fcbaa75a1bd8af02635302d3e8aec0e65e3e8ccd6287e716d9eb4eb6da504fc0a2b306c3db8fabec914fed161eea193d13fe6093538071d68dc45b8122380b3cc9cdf0e1a"}, {0xe0, 0x105, 0x3, "4b219f8f7daedb85b121862c943f7529d9d67ca1ef5696670be82873c81136707c40e01d4dd96bdd525bc9e6cd36238c4db8b9b02ef3ad6e128052bae4a0eb59c13a42356a0a2511ef78cd8dbee97632c3cdc2839507533813fb01a40834e3352805cc56425a8c8edbb22f49e5d945ff9dced8efe1663c80249b1008ac445ea2be64d4719aa79627363559cca0587bd3d428a4a7000bb545fe2a0ea6292e113bae6ac875d6725642ac5a065b8757be5481f29fcb24eb87f28ca6c0f0b6a2d4f61f022c85671c865d366c4028"}, {0x30, 0x6, 0x9ecc, "2fbea4a3ba559b70c9f538b5e45811c2010f2e36d4ea5f022aadcb"}], 0x8, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e60000-0x8)={r1, 0x80000000}, &(0x7f000041e000)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00008d3000)=0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x800000000019, 0x807fe) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000afc000-0x40)={0x803, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_ONE_REG(r6, 0x4010aeab, &(0x7f00004e7000)={0x4, 0xf30}) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f00008ce000/0x18000)=nil, &(0x7f000015d000-0x18)=[@text32={0x20, &(0x7f0000f68000)="b9ee0800000f3266aab9008ec80f54f3d9f866baf80cb808b9648aef9a01000000ef00b985080000b8e4230000ba000000000f3066b86d000f00d0c4c1e3d0660a660f388133b80d0000000f23c80f21f8350400f0007e1f23f8", 0x5a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[@flags={0x3, 0x3}], 0x1) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f000031a000)={0x7b, 0x0, [0x7, 0x463, 0x5, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r6, &(0x7f000074f000-0x8)=0x0, 0x8) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000ae9000)={r5, 0x2, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000020e000)="2f6465762f7667615f6172626974657200", 0x80084, 0x0) 2017/09/14 00:06:13 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x20400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r3, 0x10e, 0x4, &(0x7f0000c77000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fc4000-0x4)=0x76) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000fc4000)={r3}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r4, 0x101, 0x7, &(0x7f0000fc5000-0x4)=0x0, &(0x7f0000fd6000)=0x4) r5 = dup3(r4, r2, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000fc5000-0xc)="2f6465762f6175746f667300", 0x10001, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000104000)="2f6465762f72746300", 0x80000, 0x0) sendmsg$nfc_llcp(r5, &(0x7f00000f4000-0x38)={&(0x7f0000288000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7342504d1ff77032665c128a0d41261c45bcc0da0977f95485c150738e27d4b6b459c474605ec1f5c6e754b284fdb7b63284e5e6557c7a600dc95a2ce9a9f1", 0x0}, 0x60, &(0x7f0000074000-0x80)=[{&(0x7f0000fbe000)="76", 0x1}], 0x1, &(0x7f00008b9000-0xe0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) pread64(r6, &(0x7f0000782000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, &(0x7f0000fc4000)={0x0, 0x9, 0x80000000, &(0x7f000086f000-0x8)=0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fc5000)=[{r6, 0x100, 0x0}, {r2, 0xc000, 0x0}, {r2, 0x80, 0x0}, {r4, 0x82e3, 0x0}, {r4, 0x20, 0x0}, {r2, 0x1010, 0x0}, {r3, 0x400, 0x0}, {r3, 0x2ec, 0x0}], 0x8, &(0x7f0000f45000)={0x0, 0x989680}, &(0x7f0000fc6000-0x8)={0x0}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000ba5000)={r6}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f0000cfd000)={0x1ff, 0x4, 0xb0, "133461b9140b", "bf4899730f003f9da3a7aee36bd26ce3"}) sendto$unix(r5, &(0x7f0000315000-0xc2)="", 0x0, 0x20040000, &(0x7f0000fbe000)=@file={0x0, "2e2f636f6e74726f6c00"}, 0xc) sendmsg$unix(r5, &(0x7f00004f6000-0x38)={&(0x7f0000afc000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000afb000)=[], 0x0, &(0x7f0000afb000)=[], 0x0, 0x0}, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f000098b000)=0x0) [ 100.020580] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/09/14 00:06:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet6(0xa, 0x7ffff, 0x9) ioctl$sock_proto_private(r0, 0x1000089c4, &(0x7f0000bb9000-0xa2)="ace0d40c5e07ad324fa58d0765ea1702a6114f7b27fa2b57825d78bfe8001757ee03000000000000000000b353eeaf894cabadfe3b5fefc50524788b3e01316068f4c650e4b853e21dbd6d22e21deaa11db5f0b25cf503fa09ffffff04ffdda6d2d61511c72066d69c02fff832f68082447194aa75a9a730d67897db2ec509850000000000010032741687fded9d03002b603fd93eefc6360d131d0006369c64c96a") setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x10, &(0x7f0000d8d000)=0x4, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fe6000)=0x0) connect(r0, &(0x7f0000725000)=@nl={0x10, 0x0, 0x8, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004ad000-0x4)=@assoc_id=0x0, &(0x7f0000eee000-0x4)=0x4) setsockopt$inet6_dccp_int(r1, 0x21, 0x15, &(0x7f00003cd000)=0x7fff, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000025b000-0x8)={r2, 0x0}, &(0x7f00004c9000-0x4)=0x8) sendto$inet6(0xffffffffffffffff, &(0x7f00004b3000)="71142f088192c665f659a1c7e4cfc063cca703f6efd7c5bb9c1750edc6979d4d2a96338ddfc83c01f161b1ce66f3d3b5561cc0f0544ed242bc68673c1d52f692b3d8aadfc32dc23a4c2822eb24751518b11909ab3d82aac366ab5e783c8d024aa2ed4810acfeaa206dbbcf618f40d2618e413579baa6a179fea40d5b7631b9e39104c6366b918f52b03132bc0c8c736114592a9b4012154a1325a06d5168b4695f5f8fcd5328f8dabc41f82b3b3d74d262c06548fff81aac1c4ff62ce90c5f7ad1e7430ff358a38029256dfe2e5fafa58f24567d64a0", 0xd6, 0x10, &(0x7f0000337000-0x1c)={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000fe8000-0x10)=@req={0x0, 0x0}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f00001af000-0x2d)="013408ef72781634130945ffffffffffffffffb9f9a1ffffffff13c544db53d606028e93f10cdb8a3aa110e879", 0x2d) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000036000-0x18)=@add_del={0x2, &(0x7f00002f4000-0x10)=@common="626f6e64300000000000000000000000", 0xb1}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000031000)=0x4, 0x4) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000fe8000-0x4)=0x6, 0x4) clock_gettime(0x6, &(0x7f000028f000)={0x0, 0x0}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000db6000-0x108)={0xfffffffffffffffc, {{0xa, 0x2, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000a47000)={@common="64756d6d793000000000000000000000", @ifru_flags=0x1000}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ed1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb8000-0x4)=0x14) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000ded000)=0x0, &(0x7f00005c1000-0x4)=0x4) fsync(r1) fadvise64(r4, 0x0, 0x1, 0x3) r6 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) setsockopt$inet6_int(r6, 0x29, 0x4, &(0x7f0000930000)=0x8, 0x4) socket$inet(0x2, 0x3, 0x6) ioctl$sock_ifreq(r5, 0x89a2, &(0x7f0000fd4000-0x28)={@common="626f6e64300000000000000000000000", @ifru_map={0x3, 0x8, 0x100, 0x1, 0x5, 0x3}}) 2017/09/14 00:06:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff, 0x400000000000, 0x0, 0x500, 0x9, 0x100, 0x0}) mmap(&(0x7f0000000000/0x8b5000)=nil, 0x8b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000244000-0x24)="240000001e0007300000e9ffdd04f6ff018ede000f001b0000f7ffffff00000006080000", 0x24) unshare(0x4000000) 2017/09/14 00:06:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x13, 0x803, 0xfffffffffffffffe) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) socket(0x9, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000181000)="2f6465762f6175746f667300", 0x10004000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000774000)={0xffffffffffffffff, 0x2, 0x3, 0x2, 0x6}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a2d000-0x11)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000033000-0x28)={0x20000000040, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000ab5000/0x3000)=nil, 0x3000, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = gettid() sched_setscheduler(r5, 0x40008, &(0x7f0000c7b000-0x4)=0x40002) lstat(&(0x7f0000eef000)="2e2f66696c653000", &(0x7f0000422000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r6) ioctl$KVM_RUN(r2, 0xae80, 0x0) seccomp(0x0, 0x0, &(0x7f00003e3000)={0x1, &(0x7f0000677000-0x18)=[{0x100000000, 0x0, 0x3, 0x1}]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fff000-0x138)={{0x6000, 0x2, 0x1b, 0x2, 0x3ff, 0x9, 0x20, 0x1000, 0xd8, 0x51c2, 0xffffffffffffff8e, 0x1, 0x0}, {0x106000, 0x4, 0xf, 0x7, 0xbbe, 0x7fffffff, 0xfffffffffffffffd, 0x7fff, 0x51c, 0x1, 0x2, 0x101, 0x0}, {0x105001, 0x0, 0xc, 0x9d, 0xa5b, 0xfffffffffffffffa, 0x1, 0xac, 0x401, 0x1, 0x2, 0x3f, 0x0}, {0x6000, 0x0, 0x9, 0x8, 0x0, 0xffffffffffffcc3a, 0xc0f, 0xad, 0x8, 0x6, 0x14a008a2, 0x0, 0x0}, {0x1, 0x5000, 0xb, 0x8, 0x7295, 0x1ff, 0x3f, 0x7, 0x6, 0x0, 0x1, 0x4, 0x0}, {0x103002, 0x1, 0x7, 0x8, 0xfffffffffffffffc, 0xff, 0x7, 0x9, 0xfffffffffffffbff, 0x9, 0x3, 0x2, 0x0}, {0xf000, 0x6004, 0xc, 0x7fffffff, 0xfff, 0x100000002, 0x4, 0xffffffff, 0x3, 0xff, 0x5fc, 0x1, 0x0}, {0x11000, 0x1, 0x0, 0x7, 0xfffffffffffffffe, 0x8, 0xfffffffffffff800, 0x8, 0x10000, 0x2, 0x5, 0x5, 0x0}, {0x0, 0x4, [0x0, 0x0, 0x0]}, {0x2, 0x100000, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x10000, 0x4, 0x4, 0x1000, 0xf000, [0x8, 0x6, 0x3c, 0x8]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x9, 0x0, 0x14000, 0x0, 0x0, 0x0, 0x5, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2ff, 0x0, 0x100, 0x0, 0xc760, 0x0, 0x9, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r0, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000019b000/0x18000)=nil, &(0x7f0000984000)=[@text64={0x40, &(0x7f000066b000-0x49)="8f6978d613480f21770f23cef33e4f0f07d8cdb9800000c00f3235002000000f3066b80b008ed8430f73d50048b80c000000000000000f23c00f21f835030004000f23f8450f01780b", 0x49}], 0x1, 0x3e, &(0x7f0000de5000)=[@cr4={0x1, 0x102001}, @cr0={0x0, 0x20}], 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x1000000f51, 0x0, 0xffffffff, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x2, 0x0, 0x0, 0x0, 0x401, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x8, 0x8, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000543000/0x4000)=nil, 0x4000, 0xc001, &(0x7f0000c56000-0x8)=0x1004, 0x0, 0x1) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000b82000-0x8)=0xfff) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000582000-0x400)={"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"}) r7 = memfd_create(&(0x7f0000377000-0xc)="2f6465762f6175746f667300", 0xfffffffffffffffe) mq_timedreceive(r7, &(0x7f0000a7d000)="00000000000000000000000000000000", 0x10, 0x2, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/09/14 00:06:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000845000)="2e2f66696c653000", 0xc02dd04ec9755d80, 0xfffffffffffffffd) fallocate(r1, 0xfffffffffffffffe, 0xffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000cba000)="2f6465762f73672300", 0x0, 0x0) ioctl(r2, 0x2275, &(0x7f000001a000-0x1)="") fsetxattr(r2, &(0x7f000009a000)=@random={"757365722e00", "6367726f7570232e00"}, &(0x7f00007f0000)="2f6465762f73672300", 0x9, 0x2) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000d14000-0x4)=0x0) close(r0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000bac000-0x1000)="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", 0x1000) bind$inet(r3, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000760000-0x6f)="7a", 0x1, 0x30000003, &(0x7f0000e55000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000073000)={0x0, 0x0}) sendfile(r0, r1, &(0x7f000097d000-0x8)=0x0, 0x100000000010001) mbind(&(0x7f0000664000/0x4000)=nil, 0x4000, 0x1, &(0x7f000033c000-0x8)=0x3bde1b6b, 0x0, 0x1) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000f4f000-0x8)={0x0, 0xa}) bpf$PROG_LOAD(0x5, &(0x7f0000d16000-0x30)={0xf, 0x7, &(0x7f0000099000)=[@generic={0x4, 0x8, 0x25, 0xffff}, @generic={0x100000000, 0x1ff, 0x0, 0x8}, @generic={0x6, 0x6, 0x2, 0x6}, @generic={0x9, 0x7, 0x8, 0xffffffff}, @generic={0x80, 0x40, 0xfffffffe, 0x9}, @generic={0x1000, 0x401, 0x8, 0x2}, @map={0x1, 0x650, 0x80000000, r1}], &(0x7f0000af6000-0x20)="73656c696e757873656c6670707030276d643573756d6d643573756d47504c00", 0x2, 0xf8, &(0x7f0000327000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8001, 0x1}, 0x30) 2017/09/14 00:06:13 executing program 3: mmap(&(0x7f0000000000/0xb62000)=nil, 0xb62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b63000-0x14)={0x400009, 0x4, 0x101, 0x1, 0x1, 0x0, 0x0}, 0x14) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000048d000)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x9, &(0x7f00004d9000-0x9d)="51842905928906c34d8c031e02cab023699a2a6bfc31ba11de954ce97c02a43d06926050c391ccc62a7362c445ae700699454cb718ed2dd522917f4c73fcb360b3066eb2e1251548563239ba95ddc2d860c8eab4acf5229ac818000304763bda81d25434fc8a24e2484a82e1dd604bc4f033139d29bea525c51e59155baec7a27d937d563944ba816b92f45c788eae7b20bb1902e9d6cedb23651bd500") bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000732000-0x10)=[@generic={0x5, 0x1, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="008b", 0x9, 0x80, &(0x7f0000b4f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r1 = accept(0xffffffffffffff9c, &(0x7f0000455000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e6000-0x4)=0x8) mmap(&(0x7f0000b63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00007b0000)={0x0, 0x19, "42235ada259883009d2f4c3c260bcd4dff6c47b68515c3a5ad"}, &(0x7f0000b63000+0xdd4)=0x24) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000089f000)={r2, 0x7, 0x0, ""}, 0x8) mmap(&(0x7f0000b64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000ba000-0x20)={0x38fbda54, 0x0, 0x4, 0x0, 0x0, 0x1, 0x7, 0x6, r2}, &(0x7f0000b64000)=0x20) mmap(&(0x7f0000b64000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b64000)={r2, 0x1000, "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"}, &(0x7f0000b34000-0x4)=0x1008) socketpair(0x1, 0x3, 0x6, &(0x7f0000b49000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000b64000)=0x101, 0x4) bind$unix(r3, &(0x7f00003db000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000b66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000b66000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000b63000)={0x0, &(0x7f0000b63000)=""}) 2017/09/14 00:06:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ac6000)="2f6465762f73672300", 0xfffffffffffffffd, 0x4a206) accept$ax25(r0, &(0x7f00006b9000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ee9000)=0x10) splice(r0, 0x0, r0, 0x0, 0x800, 0x4) 2017/09/14 00:06:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000857000)={0x0, 0x0}) futex(&(0x7f0000001000-0x4)=0x0, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000001000-0x4)=0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00001fc000-0x9)="2f6465762f6b766d00", 0x40, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af7000-0x9)="2f6465762f6b766d00", 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af7000-0x20)={0x1003, 0x1000000000000000, 0x1004, 0x1000, &(0x7f00008c1000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000077000/0x18000)=nil, &(0x7f0000ae9000-0x18)=[@textreal={0x8, &(0x7f000080d000)="baa100ed0f2b2f0fba3500ba6100ed0f07f3e0000f072e672e0fc71db10000003e660f6fab4300ba4200ec", 0x2b}], 0x1, 0x0, &(0x7f0000ae8000)=[], 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000af7000)="2f6465762f7573626d6f6e2300", 0x508, 0x40) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, r4) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000af4000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00002f5000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@text64={0x40, &(0x7f0000ae7000-0x64)="54838c89bcaa94b4c64c902e4f5093e18859bc5129e376101bfe4c4deed68a37e2ec74f41c591ee04901e5261330d08f304123e8264a0385538f240ab98b6ad3c1118a991f748fb321e55ad1302cb9f1cfa1f54a9812a8dacf577d258c69ccf966b3df38", 0x64}], 0x1, 0x0, &(0x7f0000ad5000)=[@cstype3={0x5, 0x9}], 0x1) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af7000)="2f6465762f6b766d00", 0x80, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000af2000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000aa6000)=0x2002) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00003ad000/0x18000)=nil, &(0x7f0000af5000)=[@text64={0x40, &(0x7f0000af5000)="662e4fc17392fb48b800800000000000000f23c80f21f835000090000f23f8c744240001000000c744240263ad8babc7442406000000000f0114240f09b8010000000f01c165660f388039264fe3bdd921440f20c0350d000000440f22c0f2480fa4b5fcfffffff7", 0x68}], 0x1, 0x4, &(0x7f0000af5000+0xedf)=[], 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) ioctl$KVM_GET_REG_LIST(r7, 0xc008aeb0, &(0x7f0000af3000-0x20)={0x3, [0x2, 0xffffffffffffff80, 0x5a1418b4]}) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000077000/0x18000)=nil, &(0x7f0000af9000)=[@text64={0x40, &(0x7f000089a000)="c4e17e7fb65a8611c1c4e15575790f66bad004ed66ba2000ed66b8d4000f00d8b9050100400f32b805000000b9000000800f01d94b0f01c9f34dad4e0f01ca", 0x3f}], 0x1, 0x20, &(0x7f00008ca000)=[], 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000329000-0x10)={0x0, []}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000a2f000)=0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00004d2000-0x148)={0x8, 0x0, [{0xd, 0x8001, 0x5, 0x1000, 0x5, 0x164, 0x7, [0x0, 0x0, 0x0]}, {0x40000003, 0xfff, 0x6, 0xfffffffffffffff8, 0x2, 0xffffffffffffffe0, 0x20, [0x0, 0x0, 0x0]}, {0x8000001f, 0x0, 0x1, 0x4, 0x7ff, 0x6, 0x1, [0x0, 0x0, 0x0]}, {0xb, 0x10001, 0x0, 0x401, 0x0, 0x4, 0xffff, [0x0, 0x0, 0x0]}, {0xc0000017, 0xffffffff, 0x2, 0x5535, 0x2, 0x0, 0x2, [0x0, 0x0, 0x0]}, {0x80000007, 0x2, 0x4, 0x4ca004d5, 0xe400, 0x5b63, 0xdca, [0x0, 0x0, 0x0]}, {0x80000019, 0x9, 0x3, 0x5, 0xedc8, 0x4, 0x6, [0x0, 0x0, 0x0]}, {0x4, 0x100, 0x6, 0x6, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000af9000)={0x800000000000000, 0xf000, 0x0, 0x4000000006, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000082000)={0x0, 0x1000000000fffff, 0x0}) 2017/09/14 00:06:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000fad000-0x10)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000fa9000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) r1 = dup3(r0, r0, 0x80000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dri(&(0x7f0000eb6000)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl(r2, 0xfffffffffffff4ac, &(0x7f000048b000-0x9)="") syz_emit_ethernet(0x42, &(0x7f000000e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="ad568b1f21b3", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0xc2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {""}}}}}}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x2, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f00000aa000-0x10)={0xfffffffffffffffa, 0x7, 0x5, 0x200}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f00009db000)={[{0x7f, 0x5, 0x9, 0x80, 0x20000000, 0x5, 0x9, 0xffffffff, 0x1000, 0x1, 0x10001, 0x8, 0x265a14fd}, {0x5, 0x2, 0xa2, 0x100, 0x400, 0x6, 0x3, 0x7fff, 0x4, 0x800, 0x8000, 0x200, 0x3}, {0x3ff, 0x3, 0x0, 0x1, 0x8000, 0x3, 0x0, 0x3, 0x6, 0x1ff, 0x7f, 0x401, 0x9}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x8000001) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) inotify_add_watch(r1, &(0x7f0000e6d000-0x8)="2e2f66696c653000", 0x20000000) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000359000-0xc8)={0x4, 0x0, [{0x47, 0x4, 0x0, 0x0, @irqchip={0x8, 0x2}}, {0x1, 0x1, 0x0, 0x0, @irqchip={0x395, 0x1}}, {0xfff, 0x3, 0x0, 0x0, @irqchip={0x4, 0x2}}, {0x10001, 0x3, 0x0, 0x0, @msi={0x40, 0xdfb, 0x8}}]}) ioctl$KVM_NMI(r5, 0xae9a) pipe2(&(0x7f0000e00000)={0x0, 0x0}, 0x7fffe) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) tee(r6, r7, 0x10001, 0xc) r8 = memfd_create(&(0x7f0000c7a000-0xd)="7573657d76626f786e73423166", 0x3) setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000138000-0x8)={0x1d, 0x7fffffff, 0x8001, 0x800000000000ffff}, 0x8) pwrite64(r8, &(0x7f000071f000)="6d8e229feb21f605cc2dd90bcc00a1ca994f97ae8bcb19a45d7055feb1c2fcb06bb1e1db8829dbe749d5fad13b21854d6295d2d0578b1272bcf29b0e6af0d0d0994746978f77c4dc62092afefc66af28d1b4d90a879edf330009136e0001a9f600c043233b744e7e392b21c2ea0156b98691636029805e5f00024535bf3d5269751023525bcb1e278c3afbbcd3f99c9db61b59db42a8bc367fa2a60de8205fbc164a5698a31af95819", 0xa9, 0x2) fcntl$addseals(r8, 0x409, 0xa) 2017/09/14 00:06:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000c19000-0x1c)={0xa, 0x3, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x0) fallocate(r1, 0x0, 0xffff, 0x9) connect$inet(r0, &(0x7f0000ab5000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$unix(r1, &(0x7f0000367000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000038c000+0x28c)=0x1002) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00007ac000-0x1c)=[], 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000071e000-0x4)=0x1, 0x4) r2 = getpgid(0xffffffffffffffff) getpgid(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x3, 0xfd) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000610000-0x4)=0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00002fa000-0x14)={0x0, 0x4, 0x6, 0x0, 0x2, 0x8}, &(0x7f00006e2000)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00001ed000-0x8)={r5, 0xffffffffffffffff}, &(0x7f0000e01000-0x4)=0x8) epoll_create1(0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000d66000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x4a3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100000000, 0x1, 0x0, 0x0}, &(0x7f0000079000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00009f0000-0xec)={r6, 0xe1, "889543c8be6bd1cc48a2cdf7d6c306e1a049e5b71942b600bbb4e5812074bc56a8d4ebb67a743da7d0dfde417354870863739ca3e31097a93c32ac4c643a39525380dadd2f503aa238058c9dce607a4a61b090a7528afe213f31fa8fd32ce9d46091baced06e835cb78500353a15a0daa7354dbe3fd1a7672ff385fb775caefb0b671210625b9b3a8a81198bde54d01038bc655958a9cfb74fde2dfb7a28d9cc7923cb4c5b2fc200e6fa753eeb45d3ca02067ab5dc17217abbf1eb281e2a3d8e1f861cce562df92957ee89d73e01610d369c4b62b4d21e44b2a0cea6d06b08711b"}, &(0x7f0000085000-0x4)=0xec) eventfd2(0x1, 0x1) timerfd_create(0x3, 0x80808) mmap(&(0x7f0000ceb000/0x3000)=nil, 0x3000, 0x1000000, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) socketpair$inet(0x2, 0x1, 0x7, &(0x7f0000337000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x24000000009, 0x84) mmap(&(0x7f0000df0000/0xe000)=nil, 0xe000, 0x1000001, 0x2011, r7, 0x1) signalfd4(0xffffffffffffffff, &(0x7f0000c5b000)={0x0}, 0x8, 0x0) socket(0xf, 0x7, 0x2) socket(0x89, 0x1, 0x5) 2017/09/14 00:06:13 executing program 6: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000194000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000071c000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) read(r2, &(0x7f0000202000-0x1)="00", 0x1) r5 = gettid() ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000717000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x800004000000, 0x0, 0x0, 0x4, 0x8000000000005, 0x100000000, 0x9367}) fcntl$setstatus(r4, 0x4, 0x2800) sched_setaffinity(r5, 0x8, &(0x7f0000a78000)=0x4040005) r6 = dup2(r1, r1) ioctl$DRM_IOCTL_FREE_BUFS(r6, 0x4010641a, &(0x7f0000fe9000)={0x8, &(0x7f000036e000)=[0x9, 0x8, 0x0, 0x10001, 0x4, 0xd102, 0x80000001, 0x10000]}) writev(r6, &(0x7f0000717000)=[{&(0x7f000056c000-0x1000)="67", 0x1}], 0x1) readv(0xffffffffffffffff, &(0x7f0000b70000)=[{&(0x7f0000b54000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000003000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000e92000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}], 0x3) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000fec000)=0x1) capset(&(0x7f000030a000-0x8)={0x20071026, r5}, &(0x7f0000d4c000-0x18)={0x3, 0x2, 0x100000001, 0x10001, 0x7ff, 0x9}) clock_nanosleep(0x0, 0x1, &(0x7f000002c000)={0x0, 0x0}, &(0x7f000001c000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000b9000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000128000+0x1bb)={0x10000, 0x6, 0x2, 0xfffffffffffffff7, 0x9}, 0x14) getsockopt$llc_int(r4, 0x10c, 0x8, &(0x7f0000feb000)=0x0, &(0x7f0000fd0000-0x4)=0x4) fcntl$lock(r3, 0x6, &(0x7f0000fea000)={0x1, 0x4, 0x4, 0x6, r5}) 2017/09/14 00:06:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000156000)={0x4000000002, 0x78, 0xdc, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfc, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a63000)={0x2, 0x78, 0xdb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x20000000000011, 0x7, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) prctl$void(0x1f) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000003b000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) signalfd4(r1, &(0x7f0000803000-0x8)={0x8000006}, 0x8, 0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00001ed000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) listen(r2, 0x0) syz_emit_ethernet(0x4a, &(0x7f000052e000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) syz_extract_tcp_res(&(0x7f0000f6f000+0xc3e)={0x42424242, 0x42424242}, 0x0, 0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f0000b78000)=0x76f5, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x801, 0x0) getsockname$unix(r3, &(0x7f000000d000)=@file={0x0, ""}, &(0x7f000000b000-0x4)=0x2) socketpair(0x1, 0x2, 0x2007f9, &(0x7f000000f000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r5, 0x0) connect$unix(r3, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) setsockopt$inet_tcp_buf(r4, 0x6, 0xd, &(0x7f0000005000)="a5487a0e4a52094677db2bb8e9a356899f2e70c202c3ebd2c7347249e207350b21db07d697f5af62a5cf8a3290e854252ac7fafef18f53025d4363cfa3b592cf7e375321010000b5d49708003490191a0e275e4c934a5b5249406a4a51575b6a4c06c1b8f48d8994bc99ff7fcca5bc846b2fb617fa5c15565701002a0bfd7496374829e85b58a6db2a85a258af545fd71e15f0fc82a546578910bfe579256fb1c61a4f89bd6662bb9db36a02ec6fc7fa502098c13c66f35dbe191b", 0xbb) connect$unix(r3, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(r5) sysfs$3(0x3) 2017/09/14 00:06:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00009f3000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x6042) openat$fb0(0xffffffffffffff9c, &(0x7f0000818000-0x9)="2f6465762f66623000", 0x22800, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) signalfd(r0, &(0x7f00003db000-0x8)={0x5}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00001f2000)=[@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x3, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}], 0x2) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[{&(0x7f0000948000)="b0a9463cf14a37ca96d317327bae0ed256ac5670e4498145c489eb15c45d7db251d333", 0x23}, {&(0x7f0000949000)="1b0c0f7beb8a8b92352c29b2d348bb8b836fea84c55aeac187bdbe8ef95ff05e30a8c97858e91d1e615cf2b88f592e11ec63029a1cbce9dfe3482d334c7c8be89fd6cdbc3154caef718dc6f4", 0x4c}, {&(0x7f0000348000)="ba173e771854da87522472a276687b", 0xf}, {&(0x7f000085a000)="616e05754930340d3962ec320e678e79fe836d6c8ff87cd89280113899b3eed22087d2f59ee488dfe50400db9f1fe3526e308eb852b7fa689e1925bdbd13cce93494761ee7f437e2146c913b034714c2004e141843d518f9ae43cdba46be43c889c3c2706f1deaee444d8aa5a1c90a4d800439256c2d2df9d8658646c4fd4f954cdbec656b3f9a89f211b056615336612c3c7725f6e60a1e5554c790f89490a2c7fed312256f503565fca0b6fd45404e81162e9cc9239afc09809333ba737504", 0xc0}, {&(0x7f0000231000)="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", 0xb00}], 0x5, &(0x7f0000938000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x4bfa, 0xf, 0x7fffffff, 0x4, 0x4, 0x2, 0xb, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x20000000, 0x200, 0x0, 0x0, 0x1ff}}], 0x4, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x7, 0x0) set_mempolicy(0x4001, &(0x7f00004ff000-0x8)=0x4000000000001, 0x200) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000aa2000+0xa03)="6370757e657473656c696e757800") syslog(0x3, &(0x7f00005fd000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83) clock_gettime(0x1, &(0x7f0000295000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000620000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f00003af000)={0x80000000, 0x1, 0x2, {0x0, 0x0}, 0x1a, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(0xffffffffffffffff, &(0x7f0000cc0000)=0x1f, 0x8) r4 = gettid() perf_event_open(&(0x7f00007b6000)={0x2, 0x78, 0xde, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x7, 0x20000, 0x200000, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0xa000000, 0x0, 0x7, 0x100, 0x0, 0x0}, r4, 0xffffffffffffffff, r3, 0x0) unshare(0x8000000) r5 = syz_open_dev$sndseq(&(0x7f0000130000)="2f6465762f736e642f73657100", 0x0, 0x4400) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f00009a0000)={0x0, 0x1000000000000000, 0x0, "827d738f9c7ae4e0ba9ee47594a92124e884c043bf2cf39176534b16a5c5345431ebbbe05167c0851686724029c798e6288be17ae312b80abbde6f32050cf555", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000f52000-0x50)={0x0, @time={0x77359400, 0x0}, 0xc34, {0x20, 0x1000}, 0x1000, 0x3, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x0, 0x9, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c42000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) r7 = syz_open_dev$ircomm(&(0x7f0000521000)="2f6465762f6972636f6d6d2300", 0x3, 0x803) ioctl$KDDELIO(r7, 0x4b35, 0x5) 2017/09/14 00:06:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00003ae000-0x10)="2f6465762f73657175656e6365723200", 0x2000000080000, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000951000-0xb)="2f6465762f6c6f6f702300", 0x7fe, 0x2) pipe(&(0x7f00006f0000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000c92000-0x98)={0x0, 0x0, ""}, &(0x7f000067f000-0x3)=0x8) r2 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000e59000-0x20)={0x5, 0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f000039a000)={r3, 0x101}) ioctl$int_out(r0, 0x2, &(0x7f000005e000-0x8)=0x0) r4 = memfd_create(&(0x7f0000000000)="fff8", 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000198000)={0x0, 0x0, 0x0, 0x0, 0x0}) symlinkat(&(0x7f0000ebc000)="2e2f66696c653000", r1, &(0x7f0000cf3000-0x8)="2e2f66696c653000") r5 = dup2(r2, r4) getsockopt$inet6_tcp_int(r5, 0x6, 0xc, &(0x7f0000fe3000-0x4)=0x0, &(0x7f00008f5000-0x4)=0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000944000)={0xfd, 0x0, [0xfffffffffffffffb, 0x100, 0x2, 0x32], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000da0000)={0x0, 0x0, r4}) fadvise64(r4, 0x0, 0x7fff, 0x4) 2017/09/14 00:06:13 executing program 1: mmap(&(0x7f0000f86000/0xc000)=nil, 0xc000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000f8b000)={0x0, ""}, 0x8, 0x1, 0x3000) r0 = syz_open_dev$mice(&(0x7f0000f8c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1fe) mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x400000100032, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x1, 0x1) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r1) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000b64000)={0x3, 0x4}) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x72, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000d88000-0x94)={0x0, 0x8b, "13209f80e28be107479214c1fdf3af1e29f4ce332261f0a974aad7b74a1bc45be79a0ceec49bc971477bbad8ab9db96aa1dc8836d65b35b0c924f8a9c7799f33bf423b617b9ca5e26cc108c6b4d930c245fb273d7e309e654d4c903b7775994ffc9f6a2819d4c765426d9d2f1937860fd53e78d59717a2c49bc89315dd84941c838765275c5d61fa0cf580"}, &(0x7f00005f1000)=0x94) mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000509000)={0xcf75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) syz_kvm_setup_cpu$x86(r1, r6, &(0x7f0000d28000/0x18000)=nil, &(0x7f0000972000-0x18)=[@textreal={0x8, &(0x7f0000aed000-0x4f)="0f7fa5e2600f49fd2e0fc79d0b8066ffab0100baf80c66b82050978266efbafc0ced66b8000000800f23d00f21f86635300000030f23f80f32baf80c66b8a1dfb28266efbafc0cec0f03c10f01730e", 0x4f}], 0x1, 0x20, &(0x7f0000722000-0x10)=[@dstype3={0x7, 0x9}], 0x1) r7 = eventfd2(0x0, 0x800) read$eventfd(r7, &(0x7f0000aec000)=0x0, 0x8) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f00004ad000-0x58)={0x5, 0x0, [{0x480, 0x0, 0x1}, {0xe8, 0x0, 0x7}, {0x982, 0x0, 0x6}, {0x8001, 0x0, 0xa3a}, {0x3d, 0x0, 0x0}]}) eventfd2(0x6, 0x800) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f000051f000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd2(0x8, 0x800) ioctl$KVM_TPR_ACCESS_REPORTING(r8, 0xc028ae92, &(0x7f0000aee000-0x28)={0x4000009, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd2(0x8001, 0x0) 2017/09/14 00:06:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x4, 0x401, 0x4dcac93c, 0x7fff}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00007d4000)=0x100000001) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) unshare(0x40100800) bind$inet6(r2, &(0x7f00001e3000)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000000}, 0x1c) sendto$inet6(r2, &(0x7f0000a76000-0xdb)="76", 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000bf6000)={&(0x7f0000d1e000)=@in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000c63000)=[{&(0x7f00007fb000-0x1000)="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", 0x1000}, {&(0x7f00003f7000)="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", 0xfd}, {&(0x7f0000651000)="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", 0xfa}, {&(0x7f000095e000)="265f438017a19b9c0466bb82fd73ed162e91425ffd47c2789cca8e263f9320a099f9c153ff0bd49b979f5708c22c567ac73ac7ce9488abb069bf37b19a43f203e26fc18caf98c71b69a34a309cc752a87e839cb33926f85f933ecd7110cb04d4f8616f5decf77dcf5edefe2991254636a5b8573f1f5a598e125f608d78125d2f3f17b90382c14e7ef97d54b8ec8ce06899d8093bf6a0eae0651e5f7dd355d1062ace7218b06c2423ed732bd1dd1ce4d648d121b86c01d38c9837af7d48ac71666b87be35e825aedc3916a18ca28cde2459b05d9377cfe0c6425bd6bd2988745363515bddc3a8bb33630bab7072874f5b4a41", 0xf2}, {&(0x7f0000d1f000-0xc7)="02af0336d224fb3f5b2d47311ac8f9711ab991e4ec0be83b59184aa0c8d40ade34ac699edf24968701723715d00c972bbe6aed2fa7187de39a5bb0f0484063370e234314fbc8c77db3aebe4601d442edec63aa6e7059434dd02c7fdbbaf1a83176179e52c7be5f7e4da68a89b27f69ebd9ba31b49bc5ec15ed0d8d3dd11b3df7d7d79b081b20afd46896d2c2e3d1d3f5ad5ff6d4b13cd43958c6e53769b8e5c931181501334364f82074a046a7c03663a0b2b2712dd02863fe21e6666f15e40f412abc9fd79aa3", 0xc7}, {&(0x7f0000d1f000-0x6f)="bd9c77a3526e36256f19056df597ea84da89cbe16a504e9352850fb9187fe0fcc87cc333b4baa831c4509102ec1673a18c256aa7b46c760f199cae11f01195d1253155b59b4c32f65b33b5b7599c837c8e07458bd2b41c4afaa0d45c39715076ea4cf29c2ca2f0bbfcfc486a54312f", 0x6f}, {&(0x7f0000d1f000-0x1000)="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", 0x1000}], 0x7, &(0x7f0000d1f000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x36f, 0x200, 0x1000, 0x3, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x202, 0x3, 0xfffffffffffffff8, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x8bbd9bfff33eef71, 0xfffffffffffffff9, 0x6, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xffffffffffffff7f, 0x0, 0x5, 0x7, 0x9, 0x8, 0x100000000, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x3, 0x2, 0x1000, 0x7fffffff, 0xee3, 0x5, 0x8, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x8006, 0x2, 0x5795, 0x0}}], 0x6, 0x8000}, 0x40) sendto$inet6(r2, &(0x7f000043e000-0x98)="c3b252e90a9caf7a341a5abc827ce79ee38680f74c8981c5ffa973917f5f1a345465f3228de29c8df53c9cb0dd74fefd9446fd73b854bbed12711a815bba4d3af90b0300000000000023d3ccbab296af8a268a4aeeec4fd22bb3396df04be663dba62a008d47dba9ef232ccf4cce1f5608770a1ac85652e35a7ae3a6f45b45d9c0f09de5e91fe02be5cb5d3745faeeede34ccd6962788259", 0x98, 0x4, &(0x7f00009c5000)={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d1b000-0xb)={0x200000000000000, 0x2, 0x0, 0x2000000000000008, 0x123, 0x2, 0x9548, 0x4, 0x4, 0x81, 0x6}, 0xb) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00007e6000-0xc)={0x20000010, 0x0}) shutdown(r2, 0x1) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d1f000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xe1}, &(0x7f0000b4b000)=0x98) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/14 00:06:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@generic="923cc524013caa4929de84e200379335", @ifru_flags=0x1802}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x94)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffff5e0d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27ff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000134000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004d6000-0x4)=0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0xb)={@common="64756d6d793000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x8, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0xfb)={0x0, 0xf3, "d232c45fddc4de5424fd5b52aede3ec7581eb404a319ab8d23287f89eb0df17b4342ed55443da959850f7ba659c6c802019ae29fc92b05baeec81623f6ee58fd1606f4b821fc871e18e93a61896ff196a28fda962eac652e00ee678ca8968d5710b4a767494b5354a1cb681050e45cf0d281d1527fb10f378e91f51d0d7147a861ecd10bb26bff95000f9ff1f81d716bba29b5a3df4b605c059f8600faedce1f05503c25fc6278c9435382c195a4888bb6481a62d73eb9d965e8d8732c2e1d0615543df0035f0bf56e2e9c2d6e7cc3d2f0457c138dbf3f8860ffe389452a814dacbd01e558fb3bf9b40e963a277490ab6372e8"}, &(0x7f0000003000)=0xfb) setsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)="3e9cf02a344a4b819584375d9326224b27f411166528b93ccbfb7e4527726e8d82d7dd53c67bdeeb959cbb3bfdf8ebdc4b1028762fa9e4fade70faffd6e92a736df8e5e872e465686b3b3bdba750220a", 0x50) setsockopt$inet6_buf(r1, 0x29, 0xcc, &(0x7f0000000000)="cd6466cba8677606f4377adb72e1c164ad37ab836f098a2244c40a544219e986428526e0adc9d5f5be92d3453ada8c80e32183a24e28fb6f67fa73fc905f53dfa6196e6b3ed4d6a1e59e82fbd8256d83c9a8eace00ad11b421749fb5dee53deb3f3dd663a5d98fe223c7cf348e17cf1dbc7fc56eba06f2fcaf32acbccb69682f64668b47d95289196466a7900b7c065bc04d277cefa7fab0956d1c96cbc6d3aa5d6ed46fe37b511047449fd53b13f453cdbfd3560fe13fb896a3451be498c79deadb24577118891e5813b92f4bc3117508000e02ae7eaf43e1a680b2109b92c71cba0c07db57b59e47e637cfa9dd27cce60250f81d055b36428d56702b", 0xfd) mmap(&(0x7f0000da1000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x4000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x754}, 0xea1, [0xfffffffffffff6cd, 0x0, 0x100000000, 0xffffffffffff01e4, 0x6, 0x4, 0x6, 0x1000]}, 0x5c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000004000-0x4)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r2, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000002000)={0xfffffffffffffff9, {{0xa, 0x1, 0xfac, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000004000)="") bind(r1, &(0x7f0000003000)=@ax25={0x3, {"3c575b73072d4d"}, 0x2}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="d0", 0x1) 2017/09/14 00:06:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00006f3000-0xa)="2e2f66696c653000", 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000976000)="2f6465762f736e642f73657100", 0x0, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000d0f000-0x4)=0x0, 0x4) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_dev$tun(&(0x7f0000b1c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00000dd000-0x10)={0x0, 0x0, 0x4, 0xd43}) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x101) mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="75646600", 0x0, &(0x7f0000980000)="07") r3 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f00003b3000-0x50)={{0x3c, 0x7fff}, {0xb8, 0x0}, 0x8, 0x1, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000374000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653100", &(0x7f000086a000-0x6)="72616d667300", 0x4, &(0x7f0000128000)="d2") ioprio_get$pid(0x3, 0x0) getdents(r3, &(0x7f0000ae3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) getdents64(r3, &(0x7f0000429000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000242000-0x8)="2e2f66696c653000", 0x110) creat(&(0x7f0000029000-0x8)="2e2f66696c653000", 0x40) wait4(r2, &(0x7f00004d8000)=0x0, 0x40000000, &(0x7f000048f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/14 00:06:13 executing program 2: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) mkdir(&(0x7f0000020000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fbb000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="6264657600", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x1000003, 0x32, r0, 0x0) mmap(&(0x7f00004c9000/0xb000)=nil, 0xb000, 0x3, 0x36, r0, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000fbc000-0xe)="2e2f66696c65302f66696c653000", 0xffffffffffffffff, &(0x7f0000fbd000-0x8)="2e2f66696c653000") r1 = geteuid() mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a08000-0x8)="2e2f66696c653000", &(0x7f0000c11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x6, 0x21051, r0, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x56) lchown(&(0x7f0000fbb000)="2e2f66696c653000", r1, r2) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000fbd000-0xe)="2e2f66696c65302f66696c653000", 0x40001002, 0x4) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x5, 0x10, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x7, 0x2000000000000012, r0, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000652000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000020e000)="2e2f66696c653100") mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x1, 0x2010, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000490000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x2) r3 = memfd_create(&(0x7f0000c4b000-0xc)="2d2d76626f786e6574302e00", 0x2) r4 = syz_open_dev$sndseq(&(0x7f0000951000)="2f6465762f736e642f73657100", 0x0, 0x200008080020002) r5 = dup2(r4, r3) connect$unix(0xffffffffffffffff, &(0x7f0000022000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0xfffffdfffffffffd, 0xab, 0x6, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff0000", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xffffffffffffffff, &(0x7f0000fbd000)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000040000)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x1ff, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0xd, 0x0, 0x6, 0x3ff, @tick=0xa48b, {0xff, 0x0}, {0x0, 0x0}, @queue={0x95c, {0xc137, 0x0}}}, {0x101, 0x7fff, 0x81, 0x4, @time={0x0, 0x0}, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x3}, @note={0x9, 0x3f, 0xfffffffffffffffe, 0x0, 0x6}}, {0x0, 0x2, 0x0, 0x1, @tick=0xc8, {0x100, 0x4}, {0x0, 0x4}, @time=@tick=0x8}, {0x3, 0x6, 0x1, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xffc, 0x81}, @connect={{0x8, 0x4}, {0x7, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x100000001, {0xe68, 0x6}, {0x8000, 0x19}, @time=@time={r6, r7+10000000}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @time={0x0, 0x0}, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x80000000, 0x7fff}}, {0x10001, 0x3, 0x111ecf4c, 0x7fff, @time={r6, 0x989680}, {0x9896, 0x8}, {0x9, 0x9}, @queue={0x1, {0x0, 0x7fffffff}}}, {0xa5, 0x1bd7, 0x8, 0x7, @tick=0xfffffffffffff001, {0x401, 0x9}, {0xff, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000045000)={0x22, @tick=0xfffffffffffffffb, 0x80000001, {0x1, 0x80000000001ff}, 0x200000000000016, 0x2, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/14 00:06:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x8, &(0x7f00006a3000-0x8)={0x0, 0x0}) r0 = request_key(&(0x7f00001ae000-0x5)="6465616400", &(0x7f00006c5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a09000)="00", 0xfffffffffffffffe) r1 = add_key(&(0x7f00004a5000)="7573657200", &(0x7f0000c87000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000552000)="85b5e00bb1d273700ad7e96c4f344c2eae8b021a17db9af8514eb788cd17cf628449e76d55ceb2bffb8c012a4f1a0b10ff1bcde83ffda518516c9e5ef5b9b8cf8e63adfae34327efd2452d6e346f78caacfef02184dfc68f500591cd546bf518c2d39b160699ae86cc6ba68364e8faeb40032b89bebc548094e51337a0b03adf5ce3e467018dd438f2253c5fd0114567681327c88846976ce17022b980ada2816e10634cd3b29f057b21b82981f56222b75e3b3ef780ee8cc8435a4313d92682ba37e6be6cf5baae2724033581ba7a536674f9278dcb4017e7081f11c6", 0xdd, 0xffffffffffffffff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067a000-0xa)="2f6465762f70746d7800", 0x40, 0x0) syncfs(r2) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000060b000)="00", 0x0) r4 = socket(0xf, 0x3, 0x2) sendfile(r4, r3, &(0x7f000088e000-0x8)=0x0, 0x8e) mq_unlink(&(0x7f0000ff0000-0x3)="2e2e00") getsockname$inet6(r3, &(0x7f0000641000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007bf000)=0x1c) write(r3, &(0x7f00005db000)="11a617a40114cfe1e3f46f03b74d2fe70a5e90da07720b857eaa45906223fcfb97c16ed90d9fa496ac7f47bf0f64ac36121f3df4d1231b5cb3b33b3eb40b13385f1374", 0x43) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f000080d000-0x18)={@loopback={0x0, 0x1}, 0x70000000000000, 0x8}) keyctl$reject(0x13, r0, 0x1, 0x3, r1) request_key(&(0x7f0000054000)="6b657972696e6700", &(0x7f0000d9d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000090f000-0x1a)="706f7369785f61636c5f61636365737347504c766d6e65743100", 0x0) rt_sigprocmask(0x1, &(0x7f00002d9000-0x8)={0x9}, &(0x7f00009a1000)={0x0}, 0x8) rt_sigprocmask(0x1, &(0x7f0000903000)={0x79e}, &(0x7f0000a2b000-0x8)={0x0}, 0x8) 2017/09/14 00:06:13 executing program 4: mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000056c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000b6b000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x0, 0x0, 0x4, 0x24, &(0x7f00003ba000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000017a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000fd8000-0x1a8)={0x68, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000044000)=0xd91, 0x4) r4 = socket(0x0, 0x0, 0x0) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x85, &(0x7f000064a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x16, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x9}, @timestamp={0x44, 0x10, 0x3, 0x0, 0x1, [{[], 0x401}, {[], 0x8}, {[], 0x7}]}, @ra={0x94, 0x6, 0x7}, @cipso={0x86, 0x26, 0x400000000000006, [{0x7, 0xa, "d1c7f886d7192ee8"}, {0x7, 0xc, "40ffed000000000000a7"}, {0x3, 0x3, "03"}, {0xfffffffffffffffd, 0x7, "056500ffbc"}]}]}}, "0f54d9"}}}}}) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00002ea000-0x4)=0x0) setsockopt$inet_buf(r3, 0x0, 0x3f, &(0x7f0000e21000-0x75)="5a3cb57ffaec34c0e417198d6683fc1e31f6641a4637f1ae1685906ca98c3de22d2422e4a7264b5ae0d4e641bc753b1f1d7f21c9ae6682226cbd170a54e7ec12f44af046aa5f57bc463df9d364cc1eeca8e002a7b1d4653e69e4a954e8272b65a3652b3d60bf4a1973cce5248cb975de8820ed6712", 0x75) write(r3, &(0x7f0000bce000-0x22)="220000001800070100070000090007000a010008002720081106000904000800aa00", 0x22) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000f3d000-0x4)=0x0, &(0x7f0000bb6000)=0x4) readv(r3, &(0x7f0000ff8000-0x10)=[{&(0x7f000046c000-0x9)="000000000000000000", 0x9}], 0x1) ioctl$void(0xffffffffffffffff, 0x40000000c0055879) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00003ba000-0x98)={0x0, @in6={{0xa, 0x1, 0xa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x64}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x20}, &(0x7f0000207000-0x4)=0x98) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000e47000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a7b000)=0xe8) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000141000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000341000-0x4)={0x0}, &(0x7f000025c000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000bfd000)={0x1, 0x8000, 0x8, 0x81, 0x0}, &(0x7f00003e1000-0x4)=0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000fd7000)={0x7e, 0x2, 0x20, 0x7f}) 2017/09/14 00:06:13 executing program 7: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000)="2f6465762f6b766d00", 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10000000000000) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000af0000-0x48)={0x80002, 0x0, [0x0, 0x0, 0xfffffffffffffffb, 0x10000000000, 0x8, 0x0, 0x3, 0xb5]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x80805, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000094c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3ffd}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008f9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockname$unix(r3, &(0x7f00000e7000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a7b000-0x4)=0x8) bind(r3, &(0x7f0000716000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f00003c4000)=0x1, 0x4) setsockopt$inet_int(r3, 0x0, 0x1e, &(0x7f00002c3000)=0x804, 0x4) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f000011a000-0x92)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00007cd000-0x28)={@generic="50deca28ebf5a6dc7b743ee53074782b", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$ax25(r3, &(0x7f0000f20000)="2b633ba2cb9d42bf6ab4a4ac46df40881b625551156aad0131c17bb34dc67368bb6daca6af86c9fd3c67ad43cf786a248633d1250cb66ddcbbf725c57f0ce0f0e7f83ad5069c75a17336e64e0912bf09da27b66d58119476c559024af3f77acd42237c7d40404ccdc889cc85e7bc3b9d491dd934c5a9e173becb17f52ff27730173ddd3cd1b37a4227e01acb0a4bab6e2c1322c92c7befca510b16e3c3c78bf66ea10f242600480c", 0xa8, 0x800, 0x0, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f000084f000/0x18000)=nil, &(0x7f0000aef000-0x18)=[@text32={0x20, &(0x7f00002ea000)="0f8306000000d935000000000f213666baf80cb870aeef87ef66bafc0cb8a0d50000eff20f060f01c966ba6100edc74424000a000000c7442402329a0000c7442406000000000f011424b8010000000f01c1260f01cb", 0x56}], 0x1, 0x4, &(0x7f0000af0000)=[@dstype0={0x6, 0x1}], 0x1) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000853000/0x4000)=nil, 0x4000, 0x4, 0x31, r0, 0xfffffffffffffffc) mmap(&(0x7f0000211000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f00008e6000/0x2000)=nil, 0x2000, 0x3, 0x33, 0xffffffffffffffff, 0x0) 2017/09/14 00:06:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x301202, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000463000)={0xd000, &(0x7f0000d22000-0x8)=0x0, 0x1, r0, 0x4}) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000da0000)="2f707b7031700200000007b86d31003f", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, r1, 0x0) write(r1, &(0x7f0000001000)="7e", 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000000000/0xb3a000)=nil, 0xb3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000ef000)={0xf8d, 0x0, 0x10003, 0x1f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_create1(0x1000007ffff) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000ea3000)={0x8, &(0x7f0000fe3000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000fb9000-0x6)="2f6465762f6175746f667300", 0x1090043, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000a52000)=0xfffffffffffffffc, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000e18000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000089a000)=0x18) r4 = syz_open_dev$loop(&(0x7f00006b5000)="2f6465762f6c6f6f702300", 0x0, 0x6) fallocate(r4, 0x3, 0x0, 0x7fffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000274000)={0x3ff, 0x0, 0x0, 0x7}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fb6000)={0x7e, r5, 0xfffd, 0x8000}) getsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000d87000)=0x0, &(0x7f0000a27000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) set_mempolicy(0x4001, &(0x7f0000002000)=0x400, 0xfb) process_vm_readv(0x0, &(0x7f0000004000-0x80)=[{&(0x7f0000002000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000003000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000003000)="000000000000000000", 0x9}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x8, &(0x7f0000001000)=[{&(0x7f0000004000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000", 0x16}], 0x3, 0x0) [ 100.276112] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 100.277927] IPv6: Can't replace route, no match found [ 100.281330] device syz7 entered promiscuous mode 2017/09/14 00:06:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x3, 0x2}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001ec000)="2e2f66696c653000", 0x100) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00002b4000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000964000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f00005de000+0xe6c)=0x0, &(0x7f00008c5000)=0x0, &(0x7f0000e00000)=0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00006cd000-0x20)={@generic="8715926bcfb680ea044a693e34bedecd", @ifru_flags=0x2}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003f5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003c1000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f84000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000deb000-0x4)=0xe8) r9 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007f9000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000591000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000779000-0x4)=0xe8) r12 = getegid() sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f00005d9000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="99941d80dca8796d0c008c16c5496e331ac9e3a7f63605590af3aeccda3f0bd31f649da934fda208ee9a4254d89ca82d246a5636bba638e9e05a1e1504939533bc468cc054ba6afb07e4061fb6587a62a85333455598913524456023699eebd0ce4a018ee7b78088a8f0b231b5a436d9fff01445a57dfa54e5bfcbee02e7055bcf7cd52600d767802d3d8bc9bcf720992d7436d4cf4632669086a90c534f648da300f9b8af498dfd94198e3ecc3d535e97ad8e488efb9f304ffc0457cbbbb38f14945c", 0xc3}, {&(0x7f0000001000-0x62)="6bf22c1f34a2ca118b375fb0c0423fb6857af753750037ed82fd37be53ec2e417cbc5c5b41569e8492b8461cdd4a0d04442ad99c4536e33338f0259189ad70beb7a624d7b8625dda468a81919cc1766ed8b24fee8d2825eb6c8c6d56889b8efe30d2", 0x62}, {&(0x7f0000073000)="d00c0d660e63c8dea30efcb04ff456ed320342313bfa0284c9d6ae1509ab0da17647d6900d0867f1c072715081a250af0f9cb12fb126a0cbbe4ef16b9ece1563c87eb65eae6836ba189348eff0c46a222d054c8bbfc7f855e6fe0951e4a1eb14fdca3fdeb570a49beaa41039830c436e85e9ca7164d311f93e1836fc058cc4c4ac888939ea3352b423182af152ea54c1df1b9201ae3ff56588a67d26903c4ab7", 0xa0}, {&(0x7f0000001000-0x8d)="ff1c9f3bb5f821995e20718e7e28f433d9c95770cc803890d4e5d799ff01913d7a94db1911dab985bcab7ef8d64eb491c4221d1fc024868af5405e088bda1dfba588b7bdff619d2961343171f66597a2147d5b9c4343d93ebd2b96b15716e51526347c16dc42762417623bb2c4e2a18b7dff5873e0d2e6ac5e99aceed57d2447daa6541fef1f1bdbd4a5fe640f", 0x8d}, {&(0x7f0000001000-0xb1)="e05ecd72fe6647ecbfe32a6594d7a85ca625c842a037780e2136e8e35308e265d8c3072d8a44c860134f5170a2c27b6d303ec6592766e8358048ba11cb9f092b0f97f18917583964bdd02d3cfeb7b96ca32e625d97206e2aaf957bd28ac7d1ebd33dcc08dc23078e8a9bde0ba64653bdf0b96d66491593244f13a69c56d88dd6842069f284eb5656410abbf35ec9021ffcbd01532a44e42349643c00fb4aedc321d9ae2a69f751f9fedc8f83dcfd1fbfc2", 0xb1}, {&(0x7f0000001000-0xde)="56b1f4ed1d2036fa8403eb23af2c80d1cc2b45bca9561558e45433e0173b964f3ef51818ae8fd438015475f9d2389db77bb6e7ce6b0bff7fd58b049c9eb96f2ce242cde4defa0faef54a640bc614f6d43d328044ef906d90d25f1fb9101c608b8e6cd72c7098bc1c72375ad7f7022e916b19de2d444ef2b7d0c108e7bfb77c7f9bb693169282ab9cc4003707ecdb62d2738aabc71e4b1fd406faeb8108420abaa9e8745a825dee2457852af120cdfc6535d1f32e4cda81f2fd8c046686bcf9a08d2abc8fe76acb6e3fa8a3efc2be4aeb00a7221a528452c67d29c02831a2", 0xde}, {&(0x7f0000097000)="2ad52d5832dbfc5d14f4fd58b609a9d0d2ed75ea2f9ca2e73a039f7c534c13d81a6f91311cf2854768cb964e65280d87156ecfad3517243ea01cd1c5dff23db9c4e49d8aee213bc500614fcc6a34168f181a40cd4eccdc6e86d38cbe5963f9aebd1c1f9cc3a1f2aac4c12544656c414a59bffcf6b436ac08646c633d57086ea377a98732820d2dfc63fdea5b1eb6251d2e4255ade251ef4d37196e2646f4a7cba310e5da6fb62834e9baa663da1947a46894b6c98643191f272707b7377871eebba3125c0885e759b9f306a852a669cc9fc017359781feaaf333c005", 0xdc}, {&(0x7f0000ae5000-0xdb)="129fe26358d6500b941000c101a07a0dff8a2c46dc6fe76948ea25322080efdc2b1d235bf28cc0b2b248faaef5ec950967d3e4129e7e2abf718b1ec6e0b83f4ca4783dbc1a6fdfb443dfc284e2d6aeb72516d785d9e33eb5ce15abe18977202db1c4a83a0c9b44a792a1bc1b35334874b842678d0e1df9c6538b94b08e7e7acb18158aba12eeb61cb13d830f5362d63e41f91cbc8263401a82e9039a16612f6879f6f67ab821d0b890ec3509834e2a4ccdbfdf17d6410e139e93399914cf3dccbd168dae36c7e92070b626a1fcdb7536ae0f64b0fbbac5d2a32ad2", 0xdb}, {&(0x7f0000001000-0x63)="a465bed1a724e63b1edcf469f8b6de4b10a22e68a4a06ad5549137be7d953c377c33a8cedcd5a2f56252718d52844c290456b22461be10c310909c7795b70c8fab27f1461477d345abbd99bccc470e274af22956dd0dc8f4bd02a4976a46176755f83c", 0x63}], 0x9, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x4, 0x800}, 0x80) r13 = signalfd(r0, &(0x7f00007fe000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) select(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000-0x10)={0x77359400, 0x0}) r14 = inotify_init1(0x0) fcntl$setstatus(r14, 0x4, 0x72109c5fef5d34d3) fcntl$setown(r14, 0x8, r10) r15 = dup2(r14, r13) fcntl$setsig(r14, 0xa, 0x20) r16 = inotify_add_watch(r14, &(0x7f0000dfb000-0xa)="2e2f636f6e74726f6c00", 0x40003002000000) inotify_rm_watch(r15, r16) [ 100.284175] device syz7 left promiscuous mode [ 100.305492] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 100.307410] IPv6: Can't replace route, no match found 2017/09/14 00:06:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00004a6000)="2e2f66696c653000", 0x0, 0x0) mkdir(&(0x7f000037b000-0x8)="2e2f66696c653000", 0x8) mount(&(0x7f0000416000)="2e2f66696c653000", &(0x7f0000083000)="2e2f66696c653000", &(0x7f0000efe000-0x6)="636f6e666967667300", 0x3, &(0x7f000095b000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000d36000)="2e2f66696c653000", 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00005ea000-0x118)={0x7f, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) lseek(r0, 0xfffffffffffffffd, 0x0) [ 100.322707] device syz7 entered promiscuous mode 2017/09/14 00:06:13 executing program 4: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000fb0000)="29000000180031000900000100000401020000000000ec08800e00000c000400010001ffffedf4ff01", 0x29}], 0x1) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f0000f0a000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fb2000-0x78)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb1000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000753000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000059f000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0x2, 0xffffffffffffffe0, 0xb, 0x80, 0x20, 0x29d42dae, r2, r5}, {0x5c34, 0x1, 0x1, 0x100000000, 0xe952, 0x80000000, 0x3, 0x80000000}, {0xec0578c, 0xc97, 0x8, 0x100}, 0x80000001, 0x9, 0x0, 0x1, 0x18, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb, 0x2b70}, 0xd, @in=@multicast2=0xe0000002, 0x4e8, 0x3, 0x1, 0x0, 0x200, 0xfffffffffffffffc, 0x7f0}}, 0xe8) ioctl$TIOCSCTTY(r1, 0x540e, 0x8) r7 = socket$netlink(0x10, 0x3, 0x4009) sendmsg$netlink(r7, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000036000-0x10)=[{&(0x7f0000001000-0x24)=[{0x10, 0x2d, 0x205, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) dup2(0xffffffffffffffff, r1) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d41000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000fb3000)=0x9c1, 0x4) ioctl$KDSETKEYCODE(r8, 0x4b4d, &(0x7f0000000000)={0x2, 0x7}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000fb2000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7d000)=0xe8) sendmsg$netlink(r7, &(0x7f0000bd3000)={&(0x7f000077f000-0xc)={0x10, 0x0, 0x2, 0x100000001}, 0xc, &(0x7f0000f17000-0x40)=[{&(0x7f0000330000-0xe8)=[{0xe8, 0x1, 0x400, 0x800, 0x6451, "10f24b840a4bdc49a99811e3de871201bb8d52de24955f4dd032521e2dd35fdc10491887f0172a5520cd330818e54ae1fdbd1395552fb9204104bf8b20edc598c279fa360b647568b0055839c61732c67dd097f0949d55d0720df4a435d6033c2625ac6d087be8aaa6ec994693a1cefd9d9a290894bd48f3eba7eeb26f615b6a50553550d6f0acde2f45ad04f408c71fcff0690eb2a9d3c43e1732baedf2f3664e22887e49f776d48dd5d1b642575dc276daf5455cd506fda6e338a7feb97d365eb51eb27dae52c7b8e6e1f3eda0d0b78cc10c5d4793"}], 0xe8}, {&(0x7f00007e1000-0x13c0)=[{0xf8, 0x3, 0x101, 0x0, 0x1000, "97d438665b021a802d5525b95a58c3808ad8f50f0f85b9ae2eec06a5480f33dc288e40f8341074672f5734063e30c3a565a34eab250ed212cd25e58d45e0cc32fd908d44bac7e8f380e6d228cc532b98e5096748522380ccd593d81e3da115c2ad49cb09b4e131cba4901d00b55a8eafc57a48c16a37b6e4e555eee45f7356398e6dc7c94a196f32eb8366b3c43ccab9c9ff82c45f7308158757c832140acfab846bd624c60fbb5efe330c922d29053f7954abf454191b2dee51fb369ce97fdaa47de8da6ffe48e49511d0d8563b0aaddb0eeaac83bb8546fab3668546a0c2bf8d8289ff09840e"}, {0xe4, 0x6, 0x100, 0xffffffff, 0x1000, "ff5f084c9cedb55af48682cb27d0ed3b759614d6c10d76faba28d63f419a367eec1d192d0065b186dbc038a7c68fa2856a32611686da852e0773cc3985a816da08bc8eeca7aab34554ff3118fade102e05bff49b2f2133e91686e30e27f7873890d1d0341df59d45f4f947b391a8b02c8d860bebd29f945013ffbd7b743da201df3d6c8f6a53cd27e5009704b417a80c1233d33249d8854eb96144c552b8b66fcca986acb78612171a8f2d29568b16535301cf686dfd650c2f2a84230e048c4658455bcbbd49ec9b88f26eeba0fc469f6c73"}, {0x54, 0xf5, 0x208, 0x3, 0x100, "40047932a2a219f4a8fc2d0fe2b7dad5fa30ec3c5c52e8efbf0e1f81bde287eddf6ed279961c7cc0f1526f9abf7633a3ecfd5759fda1a47eccf3d64c9b02bb5690"}, {0x1c, 0x325, 0x804, 0x400, 0x5, "0318a247e7e3769ba2fe"}, {0x1c, 0xffffffffffffff94, 0x400, 0x4, 0x7, "470ca68b7068888feb300611"}, {0x4c, 0x1f, 0x1, 0x200, 0x4, "c16233791297c8608866ecd2a943e132a3e3d233b8fef235b712642999a5eeedde65d1c2d61c4015a254c5ac25e182c2f7426bb51ecf653b9a5b03"}, {0xb0, 0x3, 0x100, 0xd0e2, 0x9, "e7f42145050b57d33ed654408fe1a513c2ac7c29c894746f521dd276f1346f5336b2d306cd3b97674a558bd0fad5b623c4538098e5077ee991582f2048ee8011f4ff87732db137a0080c5d2375ccb9653fcbf7ed839ae532ecd0936829d5f8e0887acfe537488577dcd72a884caa197e3e6528d215b58ee811962aa443a827dc72bcd0911b831d7e83d622e815c70f76ce9592e42498b871758e3b22ae544ba2"}, {0x1010, 0x9, 0x0, 0x294, 0x7fffffff, "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"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"}, {0x68, 0x4, 0x420, 0x400, 0x5, "e5218f7492077f304bf728ebf8e6415b788ba3d7490e24a6d97968315c80072edcfee971954e8d3a3a300cf82c08bca8a756101cf331d134215f4543cf468bdb7b5b74f3f69c4be36610a4a6e899c039dbae4fc39d649bdb"}], 0x12c0}], 0x4, &(0x7f0000ba4000-0xa0)=[@cred={0x20, 0x1, 0x2, r4, r9, r6}, @cred={0x20, 0x1, 0x2, r4, r3, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r4, r3, r6}], 0x5, 0x4000}, 0x800) 2017/09/14 00:06:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet6(0xa, 0x7ffff, 0x9) ioctl$sock_proto_private(r0, 0x1000089c4, &(0x7f0000bb9000-0xa2)="ace0d40c5e07ad324fa58d0765ea1702a6114f7b27fa2b57825d78bfe8001757ee03000000000000000000b353eeaf894cabadfe3b5fefc50524788b3e01316068f4c650e4b853e21dbd6d22e21deaa11db5f0b25cf503fa09ffffff04ffdda6d2d61511c72066d69c02fff832f68082447194aa75a9a730d67897db2ec509850000000000010032741687fded9d03002b603fd93eefc6360d131d0006369c64c96a") setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x10, &(0x7f0000d8d000)=0x4, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fe6000)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004ad000-0x4)=@assoc_id=0x0, &(0x7f0000eee000-0x4)=0x4) setsockopt$inet6_dccp_int(r1, 0x21, 0x15, &(0x7f00003cd000)=0x7fff, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000944000-0x8)={r2, 0x0}, &(0x7f00004c9000-0x4)=0x8) sendto$inet6(0xffffffffffffffff, &(0x7f00004b3000)="71142f088192c665f659a1c7e4cfc063cca703f6efd7c5bb9c1750edc6979d4d2a96338ddfc83c01f161b1ce66f3d3b5561cc0f0544ed242bc68673c1d52f692b3d8aadfc32dc23a4c2822eb24751518b11909ab3d82aac366ab5e783c8d024aa2ed4810acfeaa206dbbcf618f40d2618e413579baa6a179fea40d5b7631b9e39104c6366b918f52b03132bc0c8c736114592a9b4012154a1325a06d5168b4695f5f8fcd5328f8dabc41f82b3b3d74d262c06548fff81aac1c4ff62ce90c5f7ad1e7430ff358a38029256dfe2e5fafa58f24567d64a0", 0xd6, 0x10, &(0x7f0000337000-0x1c)={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000fe8000-0x10)=@req={0x0, 0x0}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f00001af000-0x2d)="013408ef72781634130945ffffffffffffffffb9f9a1ffffffff13c544db53d606028e93f10cdb8a3aa110e879", 0x2d) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000036000-0x18)=@add_del={0x2, &(0x7f00002f4000-0x10)=@common="626f6e64300000000000000000000000", 0xb1}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000031000)=0x4, 0x4) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000fe8000-0x4)=0x6, 0x4) ioctl$sock_ifreq(0xffffffffffffffff, 0x200000008913, &(0x7f0000d44000)={@common="79616d30000000000000000000000000", @ifru_settings={0x2, 0xffffffffffff8000, @fr_pvc=&(0x7f0000afd000-0x4)={0x10000}}}) clock_gettime(0x6, &(0x7f000028f000)={0x0, 0x0}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000db6000-0x108)={0xfffffffffffffffc, {{0xa, 0x2, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000a47000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ed1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb8000-0x4)=0x14) r4 = socket$inet6(0xa, 0x3, 0x2) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000ded000)=0x0, &(0x7f00005c1000-0x4)=0x4) fsync(r1) fadvise64(r4, 0x0, 0x1, 0x3) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r6, 0x29, 0x4, &(0x7f00006e4000-0x4)=0x52, 0x4) socket$inet(0x2, 0x3, 0x6) ioctl$sock_ifreq(r5, 0x89a2, &(0x7f0000fd4000-0x28)={@common="626f6e64300000000000000000000000", @ifru_map={0x3, 0x8, 0x100, 0x1, 0x5, 0x3}}) 2017/09/14 00:06:13 executing program 5: mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000005, 0x84) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x200001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ada000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000)=0x0) open(&(0x7f000059d000)="2e2f66696c653000", 0x10000, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0xe000)=nil, 0xe000, 0x5, 0x30, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x100, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000faf000)="2e2f66696c653000", 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000803000-0x5)={0x0, 0x0}) sched_setparam(r2, &(0x7f000040a000-0x4)=0x7) r3 = msgget$private(0x0, 0x2) msgrcv(r3, &(0x7f0000ae5000)={0x0, ""}, 0x8, 0x0, 0x800) r4 = gettid() socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r7 = creat(&(0x7f00005d2000)="2e2f62757300", 0x0) r8 = open(&(0x7f0000b3b000)="2e2f62757300", 0x3, 0x0) unlink(&(0x7f000057b000)="2e2f62757300") read(r6, &(0x7f0000b40000-0x1)="00", 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) r9 = dup2(r5, r6) tkill(r4, 0x16) socket$inet6_dccp(0xa, 0x6, 0x0) dup3(r8, r7, 0x80000) accept$ipx(r9, &(0x7f00004b1000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b3e000-0x4)=0x10) 2017/09/14 00:06:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000f, 0x9cc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000053e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x3, 0x6, 0xfffffffb, 0xfffffffffffffc01, 0x1f}, 0x20) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e8d000)={0xffffffffffffff9c}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000fc9000-0x14)={0x0, 0x4800000000000000, 0x4, 0x8, 0x80, 0x0}, &(0x7f0000b73000-0x4)=0x14) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fc9000-0x8)={r2, 0x430}, &(0x7f0000fc9000-0x4)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000aac000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000da8000-0x4)=0xc85, 0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fc0000)="00", 0x1}], 0x1) shutdown(r4, 0x1) r5 = fcntl$getown(r1, 0x9) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000207000)="2f6465762f73657175656e6365723200", 0x2, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fc8000)={0x0, 0x0}) futimesat(r6, &(0x7f0000dc7000)="2e2f66696c653000", &(0x7f00007cd000-0x20)={{r7, 0x0}, {0x0, 0x0}}) timer_create(0x5, &(0x7f0000d7d000-0x50)={0x2, 0x46, 0x2, @tid=r5, []}, &(0x7f0000a73000-0x4)=0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000fca000-0x1c)={0x0, 0xec13, 0x5f, 0x0, 0xfffffffffffffffb, 0x9, 0x7d2, 0x8, 0x1cd, 0x800, 0xffffffffffff0000, 0x401, 0x0, 0x8001, 0x8, 0x100000000, 0x5, 0x81, 0x81}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fca000-0x10)={0x3, 0x8000, 0x4, 0x7, r2}, &(0x7f0000060000-0x4)=0x10) r8 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0x625000)=nil, 0x625000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x8, 0x40ffff) setsockopt$inet_sctp_SCTP_INITMSG(r8, 0x84, 0x2, &(0x7f0000551000)={0x2000004, 0x7, 0x63949b4d, 0x6}, 0x8) 2017/09/14 00:06:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffbfff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000021a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000370000-0x10)={0x0, 0x9b63, 0x20, 0x2}, &(0x7f0000668000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00001d5000)={r2, 0x100}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000867000)="776c616e31747275737465645b2a766d6e65743000", 0x3) fdatasync(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xfffffffff1707814, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f00004f3000)="2f6465762f73657175656e63657200", 0x4000, 0x0) r5 = socket(0x1b, 0x8000f, 0x8001) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00007dd000-0x9)="2f6465762f76637300", 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000ef2000-0x8)=0xfffffffffffffff9) getsockopt(r3, 0x13, 0x8, &(0x7f0000f2b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000fcf000-0x4)=0x1000) r7 = socket$inet(0x2, 0x803, 0x8) prctl$intptr(0x29, 0x1) listen(r5, 0x104000000) listen(r6, 0x2) syz_open_dev$vcsa(&(0x7f0000173000)="2f6465762f766373612300", 0x1000, 0x185080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r7, 0x4b41, &(0x7f000041e000)="ba3b59000f39285078ddeb0029000000090047") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f0000001000-0x4)=0xf485, 0x4) connect(r7, &(0x7f0000001000-0x80)=@generic={0x2, "788d5d3728c66397d77776f3d8d3479bf58d9bfb9a07ee835ad397c330f7a789d165af03962a12b627e6caad268cef6a7856b618c96c9e04235ab78f384ba2e88d806f5cd15270db2c79b03c205be7be48a185d408acbe4f1ce965536eb635a69a8e35dfa77fea36306d1313fe2dba598ba2c7e2fad5c6ba0f5717181cbe"}, 0x80) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0xf, 0x803, 0x100000002) write(r8, &(0x7f0000749000-0xd)="0209000002000000006466b78e000448", 0x10) 2017/09/14 00:06:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000092e000+0xf29)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f55000-0x8)={0x42424242, 0x42424242}, 0x0, 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000087f000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0x0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, r2, 0x0, 0x0, 0xa, 0x11, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x3ff}, @sack={0x5, 0xa, [0x0, 0x0]}]}}, {""}}}}}}}) mkdir(&(0x7f0000a4f000-0x8)="2e2f66696c653000", 0x89) remap_file_pages(&(0x7f00009f6000/0x2000)=nil, 0x2000, 0x200000d, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fa9000)=@sack_info={0x0, 0x8001, 0x2}, &(0x7f00004c5000)=0xc) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000595000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x4f, &(0x7f0000766000-0x57)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x2000086dd, @ipv6={0x155, 0x6, "a228af", 0x19, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, r3, r0, 0x0, 0x0, 0x6, 0xf, 0x3, 0x0, 0x0, {[@eol={0x0}, @nop={0x1}]}}, {"c1"}}}}}}}) 2017/09/14 00:06:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c61000-0x8)="2e2f66696c653000", 0x80040, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) listen(r1, 0xfffffffffffffffd) syz_emit_ethernet(0x9a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "deceaf", 0x64, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x19, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x4}, @timestamp={0x8, 0xa, 0x9, 0x6}, @sack={0x5, 0x16, [0x20, 0xfff, 0x83b6, 0x0, 0x6]}, @generic={0x1b, 0x10, "bc5cab54ab28a1dbe2570cadfa0b"}, @fastopen={0x22, 0xa, "8e405ef341fa1bfd"}, @sack={0x5, 0xa, [0x8, 0x0]}, @sack={0x5, 0x6, [0xe60]}]}}, {""}}}}}}}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000000c000)="72656e6f00", 0x5) inotify_init1(0x20000000000800) r2 = creat(&(0x7f0000ea5000-0x8)="2e2f66696c653000", 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000aa8000-0x18)={r0, &(0x7f0000e1e000-0x4c)="e59e980fdf0d209f5c755400201ec9ec613337d6937cbb663b7d2103186ff9d4b291442182a3025ecd5526f83415d3a0d49830700147d0ac290fbeff3ce7b39691e5215f46dcc82278eb79aa", &(0x7f0000e3f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000142000)="616e6f6e5f696e6f6465667300", 0x0, &(0x7f0000de9000)="") seccomp(0x20001, 0x40100000000, &(0x7f0000045000-0x10)={0x0, &(0x7f000010d000-0x8)=[]}) r3 = syz_open_dev$sg(&(0x7f000003d000)="2f6465762f73672300", 0x1, 0x10202080) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0xa2f4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sysfs$3(0x3) fcntl$setpipe(r4, 0x407, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x12, 0x3, 0x3) r6 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000019000-0xd)="2f6465762f6869647261773000", 0x1, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000039000)=[]}) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f00000ec000)="", 0x0) add_key(&(0x7f0000980000)="2e726571756573745f6b65795f6175746800", &(0x7f00002c9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffeffffff7) pwrite64(r6, &(0x7f000040c000)="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", 0x1001, 0x0) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000020f000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) accept4$ax25(r7, &(0x7f000031c000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000180000)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000070000-0x20)={0x6, 0x40, 0x8008, 0x7, 0xffffffffffffffff, 0x2, 0xffffffff, 0x0, 0x0}, 0x20) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000660000)={@common="62707130000000000000000000000000", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r5, &(0x7f0000d9b000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2017/09/14 00:06:13 executing program 3: mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x5, 0xffffffff00000000) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x3, 0xffffffffffffffff) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) accept4$ax25(r0, &(0x7f0000dd8000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dd9000-0x4)=0x10, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000744000)="1f00000032001ff2000095ff1880007700000041090002000000eaff850000c4", 0x20) read(r2, &(0x7f0000c13000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000445000)={0x5, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000dd9000)=0x0) 2017/09/14 00:06:13 executing program 2: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f0c000-0x4)={r0}) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000f0b000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) bind$inet(r0, &(0x7f0000dbf000-0x10)={0x2, 0x2, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dc5000)="", 0x0, 0x20008046, &(0x7f0000db5000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000680000)="e385970b267b7ea3ede6d105e34d6d1bad0897911a2cf520ddc4712e17fa3fb6b9aa0e2abfce681a3dc763f4db8444ea59b78de5efdf2167be5d0b8321950ee871b900321d5899bdf8140b9abcc4e5e780da2778e640887a750167009b9556b371f437519df2ab044c80aac08c95f392e4602f827577f4976445e88313d7b4338facb3534bb090bd95563b8188559ecf68526777ea785972065c0a1986f5d79490c3696cc3c227b44f205a22d18991d1b7289ce2e5372d4b1b19bee230676659ddd7d6e34635a1eb19d54333566e5bcc47e2bbc009ab012f34960533193ff3790583d2e2f6da7521a78545b33d1ea2bdad79b7696113ea1fc09f2d101b3a73c41e814487a13abea4cbc05fd9a524fa9d14d666b2d01004d2b00ccbb61f24bf36b0942b4b4fa09ecd630d37e39d424f95ddc7d9b22fe48a6bc9482fef82a2e297236622fa3f508d20d74d1156d1341e085dc60c0468b90fecda00d05e853f2c161fc3e743e2e5d7792833d79911d59ea005b6f50af3649667bb18bff907321602ee5dbd6bdb6d578b732803a3c2cb0211bd4975ebaacae34b98469eebd8e550a162236584812df37ca4bcdc77fb5cd92cb7722c89d659b6b83c829d76d920b4218352f4a39f5503d3f12d67c7b071cd3b01b7bea5fa6c5d8fde3e6d3e1050ca2552b97580393164ce4ed1f968258160ba558225f80ed01fe07f40a43d7bfddcd6a8caec40b178ea3bde5b58955c0a8236a19db3032ecf96fc4d8662858817b7155dc626940493ccd74888acc654d4f526ff864f3e5062f4e10c04780f894e672be15f6d091688bac746c9ec2d9d5739c7f32173b2c80efa9c6bbc5fa8469394028ef4d2327fe75dfcd3ab05b4acf25ad91fb654016fd806b53d9961ee93518c574a13e0b4d85c7ed42f1f0c9a7d4c1d70ba7b42ac4bfcd415e87eac2439d0b373cbbd7c93444487db60a4e05ab0bdcdd17c8a9b4cc40aa7687d0cbc770c51104b20efc4ca7b815d0339e6422a0ccdb39981b3d4691b93ec6719d9b17b9f65a55ce8b50a0a568b29f2e519c0f693ae1f3277ba3160f992a36b2a59eb7f5dfd15f07dbeeee9bb35856e01d96276c60dce93ff45add178dec305549c3d88fdc3645f0d7781fa39d0bbb0d190bab9f4e3e4fef719862f4005c3006e4dbcc505484dfba9d1684519c6839b6751b7b52d2c0b15a599c8ce1d01a77a6773d90868111c584937a814ed86b2c55dca9504cc4030a8d8f4a7a34383ba0e099f6125d96b280b6e4a02a3a20da66ac2757dfe30e3e76a1f24c6109962c7471c5e0f8e3d60e341d6dc7682fdd81dab63fad57d5857d9113ad7c2e44d533161dc30026599dcd4ec9464cd7e319b83cf9b55a5ce4daaf2150115fab72e12e9191bf8e04a5d22d0a1f63f1eb0d7721f60901c7d7346a17763a65ea0b5d439d7c239830598dce4508256dd3eb28dec0f482706d0e6dc3629cd63aa47c44271edc1f09f503c967b2e51e5f3e84c277bb2b532bc64eefacaff6616cc1d7c67965f99ef3fcfca09bf0936b86c9abf60a4d312d268b6e2476502a27dcfca771638a703db0b8f33b30902b3df91da7a46073c86d5c0093613ea47bdf6fd3bd7e48383ff4cbf501e1c84558e6efe89ab370f5b0296b565b6f9ce912791bd88520596efb26e3b85074d980fc8c98c2edd98532a0d11098bace67627d6624a8e3e90f7758968c2a21b11ed5a67060d0941ccaa50040de2e5af58f4b6f3a3e9663d563850c169fd443920da023d29e2cad214ace6183927935e967a928a1c38ec6aacab8807df3d41b644fa15422122f1e4f95c15376619deb556a9b5cd0cf22a03bd34558d54e47edc38ec8149bd2774c346a07426a833c95c094914b005ba5d03e014e3cb8ee4380354a027e81b21d67307908945b3b035627929f180f1e9cc93520410fe6bbde713df5d567f616bb985ac9ba7a8dd3e815641819d02f98c6352590a0c9122134907fa774a543477f874a79f34558f0779450200824ca7f52ec9b1fb10ca50537b6afe47c93bf9f903a2188931570426f0b33358adb462915b4bdf40cd9281eb12f4bd03cf710e0b5f7cc542bdd254fec66f5c4196325cadb04cc586b859a36f07be1a80ff253da58c084afca21337e6fc751d07442161eff26335dbf4037648b6d0be7abc696793bbe942ca57eb02b4ba990e1d0b5019e3073e372abdf168697f78912a954a32d9705c9f4004f1e2fab2cc872b02835fb7dfa3d52fba901f887d277fd9eb0af0246a3476007474e80b587ea5cb03cd46bbd6abadde52c2c9b8491147caab485e309c5980614c37043ca4c34a082bb92aa930fcf69a5c98472d7a18d170d383f5e1d98acd0bbf3f4e860144d2f9de602152f35f0b073923945fd282040b363ab941b58f6e850de2320735c2d000ea460ac37019dabf8c0d629359a3bd350c8d453c0ba2521bc6a3528a2225de05c1c56e49e243ff48420a92a41ce3f3b1cf0431e659e85b20894f0e0825018caca890e2c6f8929f3aaf114ebced490d2ccf0dad8fcd8ab660e9050d02f59d47e6511fb4f6d14be1b753c0aea5d0cb876885115d2224d3e9882ecbd34d18d76d481d39339816c794f0026def2733d2a689692b65298af350bb47f4b7b3e614a212640843dd8e17e0fe0854b129c29c78bb0e24f037a0cf07c216b9dca76d9fbafc98b73a8833598ed5eea01c8318ddb0cb52e8e09f6d769d6bc104cb118a8462e521d83d52e5ba9eb0d74e23868a56e4f9e1f982f7c5fbef944cecd4c9c14cabf58c282386d507937e83799f191a152026804bb2c4481db58168694be4e99b255a37051aa98e65ac5eade8b69b921c9d2859f63d66bd8ae3349dd1120be91fe376fe77fa60af0be36bebd9a38a73234855e7a18ae668111bd091b3373f6f20a2bbe0329f09daacca6af26af01ff6b3a016585f2a1372978e9f8aa7be752c0d1d9ae1bf0e6fea59a2e1d23adb0b32586c6d5bdec0a161c337043953eb9c50d9ebaaca1b578dbfce44bfbd3c6e83a58e5e7ccb9bfec6d0e138ea0a096cc3d0ba840b2707f776d7fac5b47e225b20ffc95047ca91aae4d29a92c7d19bce4fa008b24fb1a0bf4242a557fce18d49390a5d4df011fda8865bbb1324bf5a7b053021e7c728b558a372da425715a41ddb0817563eea58c0df5569dfb688b544dd641d4be0aaf5e3c03fb81119b097c5fcbb0bf9de2de6f4335c706c9dfc6fb8df64157b897b4831c6c9921c583230e48eee2a1ab0b7b9afef1e90f04e1de0d84c4424339cf265fa0043d1a8ddf44791e32c56ae48266eabab2dc8912745f51244d5b862dcc6a80d5672dfd0a91d4cdb5808dedd22ccc718f6ca0be2f1f0db5fdc98df00fd5022d652409c734852f54135aa7da9f8585ae9e2431fb84accbf320cca8cdf7d30c16d49a88835f898b0da384a384095684a2cca5f60299088cb3b338d47e7897a63a87279c29cffb6f8cea1f62971deb4db2ab393feed4bb494745ddb1cc15634ee8bbf675ac367d6e81c187deb2f0cb8605528ab35f0fc33bd11bc9505af0e78738b196e2b5880d20bcd218e306f33c049625a5dab7916e5c221495ea12dd21b80ccafd20d48bac083fa0ec45ef7740b730d2cb55dde082cfcf23039e4b742d43d8eb7839d1369ed37fbed6c6aa57f4eb6ae18b6c5391129d8312c09878eb462cffc101f000000dde1872fe1fd1258192d669739a67da2bb2936fa3b7edc541c2c7723d936f6bc957a4f8325eec6a287378be86e112d2680926562d8655ddb98623595adc812233aebb6e6ade1e43fa8433304d74813dcb70dc5064568d3215476b916240141fbcb636e8bfab443683a050a35b0c6d553a2951f7be1d43cfa0c68e982d7bdaa8822171aec3a988df132b55ca19f44ce7142acecd301f75713afd62d2270ea6e1f8ede1186e64d79a023585eb300f32a1ca15a6d29407f21d4808ca500b5a85ba42efb2ba7ac923ecfc407276ae53207153c882a2fac261f2a64168007f8b5f4ac49d7fb479022a29a941de42063539b1e3114600bb84b4f743276eed0c8dfe9a8eed4ec380265bc9b56035981c42872e995c1ec445d878da04af3302955feafd3a0b72425552f940dcc1c96b3ca84139d6ec793a8588ab9078237cfb916ef226e117692b886ad8449440d625d3eef57184d308b9e0fbdabe7b599a6e4a8f231299265cde5238a9fe96d6d842207f332d72b406f4d8cf705663f8d45a6a9f919cb95d73f9c24da2d97e3eeab093a218a6aba2fe2a6cbb7c84e5f7c5ee5d697dd7e4b7af625139760a1407a368d4b01723a5ac26b586e6fc7dd4895d1214f00a922eb4250979b1f34fcfe3420a3ed005cef198cd6486802c62d5a836e822d4d08f0315506165fb8de7f7f8cc1b5f7f4e8b2be066d01f79e9b1525ae8b1079e426a7ec53a2917beb0c99d78cd49a4adec4acca38338e65d4813c6705d566c97fe9f5e3a4854a3cd29301ad77a98d085e2bacc5d1f008dc9704d19c839f33c733724a995b34fe4dd7d96fb69aed94f22718fa9f3d7f19473a1054465465eed3b8cd38a07c1289b167d7d84e4dd34c614aae5a5f8da14cc277a7cc619046ba18c489ac26ae665d142e7e3cf227fb57d4d079ac30f7b0a5fa00728fcd799c741b5d5c7520a0dcc48a0a5f0c826354a6f9b34eeb4352c05ef835ecd65b579e38ce47ccd612c84d660db2d702e253cb82e825544cb80abd326bd8194064e8b6f76197897f07337810e1f6f4f8e3b6250dc6fbbf4b9c1e28080db7cc8d56acaf329f66147790cf8d534e713ebe6e84618c03a300c7015a7de3119cc08c267c8c8942a583f3a7f6dfdf20a4a345438f70bb98d194267e0ed331705bfcf8172e7ea242fd0a7583c119802a7e3299ef80a402876352a45ffa67ec499d4c0be6a46ab573dcd007cf8c76827e03d66757a0d62a1745a263f98dc16f113f0722cc7e76294b111d4e1284b2f67c568573e9f744103f2b61f774b957bfe8cd360074c1e01147f63e8a22c2af36527e4ab79c2fd6da647376aaa6ab3feb8135f215a62847fc992adde1511137e3e9981e5943df79a52c001ef7168216d95d1218179028f9747b01f0e923f8a7e20c996ffd2f10f1f019eb0244aee9d944c8a9445375419cfba5a4790ac593433ba06d580d078c39fa3312a16e39fc27fbc2164e87543fa5b18dadc6eb0952f218024599bec14620798a9e949c7f7e3e48e2e6d1fec9b1119d09a1c2c67b842533ea4fdb7b84d9e476972bafc87bf0c3101fc59458477b901de6ad0a3ff7028be2d855362498bb3fb49438889b3f031adb56003f3d6d2d069faa003b85077fd7fd41a440b599760c7f8776bde320038c8f8e802821f6882b0b44b276fb53a8b7a497c23ded9b6255d3395ff1dec8a2dbf77163d3910b021eaa9331ab1727b835f152590e41627975a94647853c6ef25df95a906580e98a9a9169b5ad44a67ddf2b08db4f0a3e8b7fce45f5ae20e0d49da2e27f283c76cb850d4e766122e58aae644f28b6c7b7cae895aff38fbd5d86f23c718c44b464a6c5084100e8b337876235ad9a1931da20c28dd6e2f97ef6c7845ef01c85fea6773e8211131e9fcff88e1f3ed6dfb4b5eebed899c8ec5ee5a48d32eab6dd3228330b83ddaba23f97084311815e8402dca90894c0e7740c9a74e59c7f98e25da124448159182b30911fe23a7ffa4582ccdde99f703f27b994dbb048593e9c58e318194f7c91eb40a43984b70dc01918a19a8bb26f9756d5f5ba950141e3cd24920518c9b00966c06a3e245afa47ca2a", 0xffe, 0x80000000000c801, 0x0, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000f0c000)=0x91b1, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000dc5000)={0x7, [0x8, 0x9, 0x4, 0x80000000, 0x1f, 0x2, 0x5]}, 0x14) sendto$inet(r0, &(0x7f00006d8000)="b1158e8ef0018b4257769b945421028761c7db1680edb36b7b1930d1e2923d3a4ce14c51449b4f9f87aa8f8676b6c3d5e80f2715d064", 0x36, 0x20004884, &(0x7f0000dc5000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000937000-0x90)={0x1f, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet(r0, &(0x7f0000dc1000-0x1)="1c", 0x1, 0x20008045, &(0x7f0000dc3000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f000072a000)="472d7be28061e1b9db8c6fa337dcfad35b3abaac52ef87b2d510e454dd04f1b69290cfd3d7143a421cbdeb0314ba65bf4e5057126dbcbd24ae61a299f4b1955e6cba9bfdb23998", 0x47) r3 = socket$inet_sctp(0x2, 0x5, 0x84) syz_emit_ethernet(0xd0, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x200000000, 0x0, 0xc2, 0x0, 0x0, 0x0, 0x40000000000, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x7, 0x20a1, [@multicast1=0xe0000001]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x7, [{[@rand_addr=0x21c1], 0x2}]}]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0x8, 0x0, 0x0, 0x2, 0x800, "8b83e6", 0xfffffffffffff800, "acd740"}, "1ad4c0baa70d0edd160c15bfc87b91ee81487710a3da0347b9880803ddcfad64497e8b2d05a8746ef7e85928326625d2a7e8605c58e188abbc423f99d466f73bc09bfd0704c8ce3a8e75513f4f9256302a13702da6be26df02aa46731624c987026219f51e183730244071ac3470dbb5299136942ba6db1ba202947ad03201b11f37d671b7489ee4a7ff"}}}}}) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000ed2000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e3f000-0x4)=0x1c) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f0c000)={0x0, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000069f000+0x6bc)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a36000-0x98)={r5, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2}, 0x98) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000c7b000)={0x0, 0xfffffffffffffffd, 0x30, 0x1000, 0x7}, &(0x7f0000f0c000)=0x18) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000f0c000)=r6, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000015a000-0x8)={0x0, 0x0}, &(0x7f0000ed0000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00008f6000-0x20)={0x800000000007ff, 0x1, 0x0, 0xe00, 0x6, 0x100, 0x200000000000002, 0x9b1, r7}, 0x20) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c4a000)=0x0) socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000f0d000)={0x0, &(0x7f00008ea000-0x8)=[]}, 0x10) 2017/09/14 00:06:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000df2000)="2f6465762f73672300", 0x8, 0x10000) syz_open_dev$evdev(&(0x7f0000bd6000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bb4000)=0x10) mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000023a000-0x8)="2e2f66696c653000", 0x5) symlinkat(&(0x7f000003b000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000011000)="2e2f66696c653000") mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f00006b0000/0x3000)=nil, 0x3000, 0x10) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) keyctl$revoke(0x3, 0x0) clock_gettime(0x0, &(0x7f0000460000)={0x0, 0x0}) mmap(&(0x7f000035a000/0x4000)=nil, 0x4000, 0x0, 0x58851, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x0, 0x9) socket$inet6(0xa, 0x2000203fffe, 0x3ff) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000d1d000)="2f6465762f6175746f667300", 0x1, 0x0) readahead(r0, 0x1, 0xffffffff80000000) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f000022c000)=0xd9, 0x4) r1 = socket(0x11, 0x80003, 0x0) setsockopt(r1, 0x30000000107, 0x14, &(0x7f00009fb000-0x4)="08000000", 0x4) sendto(r1, &(0x7f0000a14000-0xe7)="6229597d99cce66196078bd8089767922add1b41e390643e92e2756e732499c2993d0cc19c77dfe3b45e696a676332087d9f06d090ae03794e78833003fa32c861043d1fab36d3add69ae0c8eea59129a921f7238b8eb6557ff6fb1579dd733a1aef10cc2779cb7af13283563d7716d9a1ef1f58a7e3e54f2f24e9399e90627ce6b5268383539553819971762d65c9c5c8b6c7266eea053b5a58fb1a36f6b8eda4e06a3fc151f4fc607111b77429e2ba0c373734f2582f9f289c2066c62840703fb2bbe3857b5fc11935421c69765811d323642205b0c69ed15a065c8113f552c2a4c98cbd4990", 0xe7, 0x4, &(0x7f0000c25000)=@in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000b59000-0x38)={&(0x7f0000c4f000-0x20)=@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000abd000)=[{&(0x7f0000447000)="11ba", 0x2}, {&(0x7f00006fc000)="", 0x0}, {&(0x7f0000ce2000)="2b4ac1e756a6915889650335b4f65699a1edf087598dbfc37b0050d692f1882a139d04410a0b8bfd2873ca2e2866777d740abd3714f75ae8dd84416a7e17d0e27f4bb6333acc8ec7ee9570230583d319a30a1e9eb6737ac1149bfd211b687a1e1ae56881a0f1c5c1582cdbacf586d01fbcacbfc361c187dbbce42d35810493b0693f29b7154d4d8ad0a4410d123f1665f3049c4d81fd2496e67e95ecab00c2b348017ebacafa7e3f5abeb961cd3686029372b031cb92b3c1f8b23bf7132cb0d7eea476aa", 0xc4}, {&(0x7f0000295000-0x1000)="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", 0x1000}, {&(0x7f00000ed000)="dc0bf7b4b5777eb8a4617be6f92bd949687e6e7cd7a7473cd18cff", 0x1b}], 0x5, &(0x7f000041c000)=[], 0x0, 0x0}, 0x0) 2017/09/14 00:06:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x440000000806, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0xfffffffffffffffe, 0x81, 0x0, 0x0, 0x0, 0x3, 0xffff, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) mount(&(0x7f00006f6000)="2e2f62757300", &(0x7f000039b000-0xc)="2e2f66696c653000", &(0x7f0000cfd000)="70726f6300", 0x180000, &(0x7f0000fb6000-0x1)="12") getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00005dd000-0x4)=0x0, &(0x7f0000e46000-0x4)=0x4) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000000000, 0x1, 0x2, 0x8, [{0x81, 0xf1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9c7, 0x0, 0x2, 0x0, 0x0, 0x581, 0x0, 0x0, 0x0}, {0x3, 0x3, 0xffffffffffffff85, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x80000000005, 0x0, 0x0, 0xc03, 0x0, 0x0, 0x0}, {0xb6b9, 0x4, 0x1, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0}, {0xfffffffffffffffc, 0x8001, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0xffffffffffffff5e, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) ioctl(r2, 0x8918, &(0x7f0000000000)="") io_cancel(0x0, &(0x7f00004dd000-0x40)={0x0, 0x0, 0x0, 0x2, 0x8, r1, &(0x7f0000001000-0xc4)="bde3f9a1ea8f5cc135ffef7afcb671fc665f51d52a8a472e97bce8e3e4380d01db28d9c5fcd7944cc59097dd82cc5a6932a1135c9837b52ba610396f3c5c92e7235528eced415f9369fbcf25154b91caec60db1bf5597ee00db08d998cf6630566f5c5c531be70a709e37dc6ab236b5207b5a71024dda9f086fa69b167e14351ed59e7fc53acaae6c332716b63b4b615cba3ff69e43b80e61fc6c719901bfdd5561a8b7bb7409c123e4e66386d739d3eb4068ccb08a950daafde1e5db487c858fe4c96fd", 0xc4, 0x5e2c, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000523000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0, 0xb6a, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffc, 0x0, 0x4000000, 0x800000, 0x0}, 0x0, 0xffffffffffffffff, r1, 0xfffffffffffffffd) fallocate(r3, 0x0, 0x74, 0xb) set_mempolicy(0x18003, &(0x7f0000b48000)=0x7, 0x400) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003a2000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009dd000-0x9)="2f6465762f6b766d00", 0x2000005, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000eb7000)={0x81, 0x6a, 0x400000000200, 0x3, 0xc14}) r5 = accept$unix(r2, 0x0, &(0x7f0000383000)=0x0) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) eventfd2(0x8, 0x0) accept$nfc_llcp(r2, &(0x7f000077f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000595000-0x4)=0x60) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = fcntl$dupfd(r4, 0x406, r1) ioctl$KVM_IRQ_LINE_STATUS(r7, 0xc008ae67, &(0x7f00002d9000-0x8)={0x801, 0x1e98000}) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f00001ae000)={0x8a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETNOCSUM(r7, 0x400454c8, &(0x7f000055f000-0x4)=0x3ff) preadv(r5, &(0x7f000032e000-0x40)=[{&(0x7f0000e83000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f000028b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000cbc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000f27000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x4, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000b85000-0x8)={0xffffffff, 0xe4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000074b000)="2f6465762f70746d7800", 0x802, 0x0) 2017/09/14 00:06:13 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x4000) r1 = gettid() sched_setscheduler(r1, 0x0, &(0x7f0000f7f000-0x4)=0x3f) r2 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x820, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f52000)="2f6465762f6877726e6700", 0x40, 0x0) read(r3, &(0x7f000037e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1) gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x20000000060840) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"4a1901fae122fa"}, 0x0}, 0x10) gettid() dup(0xffffffffffffffff) open_by_handle_at(r2, &(0x7f000017f000-0x74)={0x74, 0x5a8, "3faf6d957eafd0a29cafc292901430d3dab6ec9e4eebb14a2299c260f32616a2483d5256368d952d4fadf6c4fe386991dc254d980d81befd625a008714852aa29ad728a02405fe8f1ef4e0eef08b4072a80c2a715d832064e65267787e7785ed664af022292511162b571c39"}, 0x40) eventfd(0x1ff) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000450000)={0x5, 0x78, 0x0, 0x0, 0x7d4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000004, 0x8, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1000000000000a, 0x3, 0x3a) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x8001020) getsockopt(r3, 0x39, 0x1, &(0x7f0000a54000)="", &(0x7f0000000000)=0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xb, &(0x7f0000328000-0x5c)="", &(0x7f0000689000)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x1, 0x92, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x8, 0x202, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x40, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x80000005405, &(0x7f0000000000)=0xf832) ptrace$setregset(0x4205, r1, 0x206, &(0x7f00005d7000)={&(0x7f0000b35000-0xe8)="f604e99c6bb64b09d8115974ee2b096e4fe9a797f923af3e8dee14aaf91083339752a0a029fb690893e38a1dd1d1529cc475e1c1e885b97c143ffd977d0a370e15f80f30820577038363c521c168079d4aafecc40b33af15af79e7aab973178f7d1d5b546651d732024719f663d2d728ef9a5e154d6316ea626a71e7e393742287c85b3507d2844a3531eddcad5258141e09f3b1c4b85135cc691c2a7b1481c2346dc6d1afa684173716fc486d0db89da57cb815a9f2459558f86cb354283a4adf8c64bff17b3edb6a3d850f0f0505bc7630966dc266c74c41aaafd2e6f8e00c02191fda6172268e", 0xe8}) futex(&(0x7f0000fd7000)=0x0, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x0, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006a4000)={0x3, 0x78, 0x3ff, 0x0, 0xffff, 0xff, 0x0, 0xfffffffffffffffe, 0x2000, 0x2, 0x9, 0x4, 0x1000, 0x8, 0x0, 0x0, 0x4, 0xffffffffffffc291, 0x81, 0x4000, 0x8, 0x200000, 0x0, 0x0, 0x2, 0x7f, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) 2017/09/14 00:06:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x200000000000001, 0x400000000000) r0 = socket$inet(0x2, 0x1, 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004db000-0x3)=@int=0x3, 0x4) r1 = socket(0x1, 0x3, 0xffffffffffffff5b) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000f65000)=0x0) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002b8000)={0x0, 0x0, 0x0}, &(0x7f0000d10000)=0xc) setsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000dd4000-0x4)=0x20, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00007de000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000540000-0x8)={0x0, 0x0}) getsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000872000)=0x0, &(0x7f0000b95000)=0x4) sendmmsg(r2, &(0x7f00007b1000)=[{{&(0x7f0000eda000)=@sco={0x1f, {0x501, 0x4, 0x8000, 0x5, 0x373, 0x7}}, 0x8, &(0x7f000007b000)=[{&(0x7f0000762000)="339dd731445d82f5364a395764db4d642f59812fb9", 0x15}, {&(0x7f0000fea000-0x6c)="9d5df60f0500437872d6e376c97efffc97bf6cda3089f3231a5191e736e714d55f66973202ac0b3eb48070978883925edfafcd11caf87c5f6b9f1b244ced7f6c27ae835e3f1955092468f9187f3cf95f2b4bfffb71d251012ef82aa5ea5e5f79ceba4566362116fc0a281c69", 0x6c}, {&(0x7f0000ed4000)="5e0ddbbe6bd540279361cada6dac85752a8e7f9dbcc6468662857689deea646c6b1da2e4b566ffc4627c72f91aa9b674a920afabde2aa61627bf4deab376be5419dadba47b274c489ac63af62393e2defe9d408cda425422a669c9cebdc37516da4a99578543eeefbbcddd265aa0bfc387adcd23f90f21c7dcd231302234846202c90a24d1a1152e2748", 0x8a}], 0x3, &(0x7f0000b48000)=[{0xd8, 0x119, 0x40, "7264578d66f4608c3a121adbcdf4fc1fab25024ed3bbf33767e259c44da23ee3b8bbc6222707bf70a125db2eaa5dc3c6020832c5c626517e15fd9a01333fae9d47278b8f69a960a3a95621d331dc3b26616ddcbe13f31c99e402acee685145d4dd672c5dd3eacc7a22d0e3818d580d6bbbd5d6b283754696b0a1af2b8d8f05631972268c53c8c98afe90f9941163925314c6e1942edaf109df0e8fc4ca0b18e697796b9706d7b4b28ae6603d5e7021cbdfe312649bc4bf213649daa04d7fca85f1a71775"}, {0x50, 0x10e, 0xfffffffffffffbff, "36bc3d11f1e51ff4a097ca2e3c4d22c5f6252e6f49293324c55f1af09f8fe3aedeef8d6c43e47b7f7401f6ecc952e8480394f2f167b10450501d90ca"}, {0xb8, 0xff, 0x80000000, "95762a44a2b81d6b5294b6d06b196bb4c22d64f89de7ef12c9befad63c3a5c47d26a39b0a0940e00596c0d122a55abff44b63d8e19ee1a3aa41e9bce01edd8168039989cafdc38be21d9b6ee9de740b33693942550661a3343fe5f5f80f60b2fa2407b0910ea6b4a6aa3e87d7bf2a6014fbdd4777b0f728ac8f585cb6c1ed2ae678912144d5df17e60c5dc05002b2938d83834ae296b91b551bed1ce28edb1bdb302ca"}, {0x10, 0x0, 0x5, ""}, {0xb8, 0x11f, 0x20000000000, 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@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00001f0000)=[{&(0x7f0000f61000-0x3)="4c5940", 0x3}, {&(0x7f000061b000)="", 0x0}, {&(0x7f0000a98000)="8539102b29863a80f58fc5ae3adcf3a9e3cd5c6a3e8e964d12b39bf64ca8f3d219f0a4597d313edae3235c4da3", 0x2d}, {&(0x7f0000ccf000-0x27)="904f0ba44dcfebbf7f15c0ebbccdf116030f82bfa3aeb2ce5162fe816437279bd28fe856043280", 0x27}, {&(0x7f0000b22000)="400c0887b8f0deaa15071f605f8e8f29d087c123f07d702a1553f64a61f5956f7ed6ee9717bf4c0478f362bcf9722110588bee8f3dc3fe2a08dec687eccd6cce9e0c212278015d8b90ad52d60c09434a3c6ee48fb7f5abf1299f711daddf6096c52af99a71d48ef89797c3276f3e9a6fd8fd455f476923ad94dda5fa13217467951e7bbc07e2489f7596daa49e2270615aa1b6529ee3e1e6f9e6b0fa6a2c462659979d3855d8b75be011d4b56e", 0xad}], 0x5, &(0x7f0000798000-0x1540)=[{0xd0, 0x101, 0x5, 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"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{0xf8, 0x107, 0x81, "c5314c3f6fde7f01524c72893daf859763c193d3b8b046abee3504661b41f19607ecd354d1e2c7efa7be27760a4c34b72e69d21ba64abeb34c5e0b2183798891d564375c2770a6c77490e75cbafaa18dd24f76b5245bc4c6cbb0e93e0dbb4c5432d2f328b56c005c3613c70da4f56d38b6fe58fc5026e4f0c563694b7db4514e9b0acdcd422cf8f395ba67c6bb8096957c832e337a324ab6f70c836836942c5c248444c323943c942cfde4ca25eefbf8cd17c1b1b575f2e5a620e14daf7d1d27e07b453428bee88779b0fb34093de89119597b559a8bcb75031ef249294520c13dbfab"}, {0x40, 0x108, 0x100000001, "8abbaaaa67b9c9bfa81a6d2215caf2f518021d65ff3c94706e01c361ceb03b99b5de47ba5de0b4a9eea5c2bc67"}, {0xd8, 0x11d, 0xd12, "a3724c5c942dc1485d5bd4eab4fe823114ec3c259bd03d705bb4a9c1263ea6df62f797b7850a6a416f7904c2e0d10015191b40473c8b702236198f587375a9d3919e2bf65646ee523758340d2a9e0a2b5421c45271010a950106312a34eadeb78ebdf7d6708522bb797d4fcdbfc44c844d12cce07da1fc772df830fd85b911e9cfe1b8d2a940beb279c7e1bcc997833ff3297c6ea28832155c1a71d6aee7dae5079b459b8d43dd3bf264b82b2ff3be3979ce96105417147dc8fd2361211c8784da"}, {0xd0, 0x13d, 0x12, "ee0a93e9529075a5457e62f038699d8b0a87e296c3ebcf0d279620009413ce3aa293df43a3fab26c5da43b7cc706cddffb447a30515ded98348cb2a9e2eadd03f473070490215e96e7c929f081cad1ea7374a9315caf861f9b91b35493372b4abbdd2169d09b8dafe9e241e2244c87a358efcdd4ef31b50ad13f9e1f64ded8f8b96ce8ed4eda268b2916d41a45c852ca2b1186282f73681cac7be9e7363cc2af40715f015b87f3d5a5c0738739dc6ca9ccc6810b744ceee31d"}, {0x88, 0x0, 0x1, "1ffd7291a6a27c4ebd25cd960600ce71dbdb3e306d596b97ba9fac3e4e5218faecdbdfe809bfa7e524238879a0408a17a7e99398acfb7855acd714930743de8b1baaffe69b6f7e8f1322b96cf68ddedd058cb76951275abb714896594bea3a87a40a763e300435e67ea879440f0343df7c715d"}, {0xf8, 0x110, 0x7, "f8160840643b6d10097e401f9bea951aabda2022fec3af3b891760a671445da4e09bdd698dab4fc2aec2b30cffb417f406dc855592ffb18af86d6492d1e7a5e1b406f2dfa36c7140fabcb94274e2e0075024554e9aa935ac36fa76dd15564b59b58eefc6e1c3988b2711ded3ba8fc799345a67c67cc942cb00f8978692739c52f7acf10952f12dab667d3b91016b201660fe0545ba0d50aaeadaafa7ecc75022b7ca523f73e6703f379e839f8198563bfb4629897f0f975866598c67a970a8d58b6c2108b9a461c191dcf9fe0fbec1e375c01687cbda5d79ad7d2c47269761ac9672fb8165"}], 0x8, 0x4041}, 0x1f}], 0x5, 0x10) pipe(&(0x7f0000605000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000cbe000)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00008d5000)=@generic="4103118d5b678cb6a6beeee791f2e646") bind$alg(r4, &(0x7f00000fe000)={0x26, "736b636970686572000000000000", 0x800000000400, 0x5, "6c72772874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000813000+0x96a)="0700000000000000db9e000e4a5595517ce400e67f0000c900000003436d73", 0x1f) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f000000c000)={@rand_addr=0xc7, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r8 = socket(0x10, 0x4, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f00002ce000-0x12)={@generic="54de22185fbfbab1f265edbeaf3b41c8", 0x9}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00009a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000aac000)={0x0, 0xffffffff}, &(0x7f000005b000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000063000-0x8)={0x0, 0x8}, &(0x7f0000f65000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00008df000-0x10)={r9, 0x7, 0x8, 0x8fa6}, 0x10) close(r7) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000f65000)={0x1, {{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x2, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7895, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0xc888}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xc01d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) 2017/09/14 00:06:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00009b5000-0x10)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000001000-0x3b)="40b4f1019db62afce0b86e56aa9a106315a2f3a6a10c5e09e62fade6a2193a95db023fae044eaac2df097031236878632725bac037be4fd08e3395", 0x3b, 0x3ff, &(0x7f0000a34000-0x10)={r0, r1+10000000}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000004000)={r2, 0x80000000}, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000002000)={0x3}, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000006000-0xa)="2f6465762f7663732300", 0x1f, 0x200) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000007000-0x98)={0x0, 0x0, 0x0, 0x0, 0x6d7, 0x5, 0x10, 0x4, "ae7df3a37d4709220b0bb27264a581989a4d04488f269d88efe94fb337f95b369143a38d9676d4c6f7a0ed909f47b60755c96fc49ce1b6da1cc5a2e1eb47d572", "6929c3062cdfec79f4101426734fa514677b67b285644948dcad7d8f9d04dc4c", [0x8, 0x80], 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r3, &(0x7f0000008000-0x8)="2e2f66696c653000", &(0x7f0000008000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000007000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000008000)="bc2cff6a1f17fd46ec79ad81b7fdfecd03995a015453216e09a621ba53baf2fe"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000009000)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x10001, 0x10001, 0x1}, 0xa0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r3, &(0x7f000000b000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000008000)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000007000-0x6)=@random={"6f73322e00", "00"}, &(0x7f000000c000-0x5)="5c2f5c2a00", 0x5, 0x3) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000000d000-0x4)=0x0, 0x4) 2017/09/14 00:06:13 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x1000000000000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, "6165616400000000000000000000", 0x0, 0x10000, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x1, 0x2000021030, r0, 0x0) accept4$inet(r0, &(0x7f0000024000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x800003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x1000000000000000) r1 = syz_open_dev$sg(&(0x7f0000031000-0x9)="2f6465762f73672300", 0xffffffff00000001, 0x2000000000810004) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000016000)=0x0, &(0x7f000004c000-0x4)=0x4) mkdir(&(0x7f0000048000)="2e2f62757300", 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000004f000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = open$dir(&(0x7f0000016000)="2e2f6275732f66696c653000", 0x400, 0x2) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f000002c000)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x6, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000c9e000/0x4000)=nil, 0x4000, 0x2000001, 0x432, r4, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0xb2, 0x4) unshare(0x2000800) r5 = accept$inet6(0xffffffffffffffff, &(0x7f00005b3000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000463000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000015000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000004e000)=0x14) mmap(&(0x7f0000032000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_tcp_buf(r5, 0x6, 0x0, &(0x7f0000002000-0x1c)="8d199b126d0fff70e5f84829a612972b4e904f02098d8490fedcd7", 0x1b) setsockopt$sock_void(r4, 0x1, 0x4000001b, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x5) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x8, 0x0, 0x5, 0x9, 0x2, 0x0, 0x0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, r6}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) [ 100.547379] hid-generic 0003:0627:0001.0001: pid 23176 passed too large report 2017/09/14 00:06:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0x10000db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x200000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000013000)="2e2f636f6e74726f6c00", r1, &(0x7f000001c000-0x8)="2e2f66696c653000") llistxattr(&(0x7f0000038000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000033000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000587000/0x3000)=nil, 0x3000, 0x3, 0x3a, 0xffffffffffffffff, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f000040e000/0x3000)=nil, 0x3000, 0x8000000000006, 0x200000000000032, 0xffffffffffffffff, 0x2) r3 = socket(0x10, 0x3, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ce4000)=0x0, &(0x7f00001bf000)=0x4) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000865000)="260000001e0047f10714c1f83a0022fb07000300000000000000020000f9210000d6f7006e35", 0x26) recvfrom(r3, &(0x7f0000623000-0x4b9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x100, &(0x7f0000fcd000-0x6)=@hci={0x1f, 0xfffffffffffffff8, 0x2}, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001c2000-0x10)={0x0, 0x5, &(0x7f0000513000-0x68)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, @in={0x2, 0x0, @rand_addr=0xb3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007aa000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000afe000)={r4, @in6={{0xa, 0x3, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0xff, 0x1, 0x5b, 0x20}, &(0x7f0000a8c000-0x4)=0xa0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a2f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) write(r5, &(0x7f00002fc000)="220000001c000700fffffffffffffffa50ff210000000000bac906000100fff9c93f", 0x22) writev(r2, &(0x7f0000a7e000)=[], 0x0) 2017/09/14 00:06:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)={@random="b90e186644f6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0xc, 0x0, 0x0, [{[@broadcast=0xffffffff], 0x0}]}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000075e000)="2f6465762f6877726e6700", 0x40, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000076e000)=@assoc_id=0x0, &(0x7f0000368000-0x4)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000810000)={r4, @in6={{0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0xc0000019, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x0, 0x0, 0x0}]}) r5 = syz_open_dev$vcsa(&(0x7f0000005000)="2f6465762f766373612300", 0x1eb, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000d74000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) read$eventfd(r5, &(0x7f0000025000-0x8)=0x0, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d87000)={&(0x7f0000aca000-0x8)="2e2f66696c653000", r5}, 0x10) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000027000)={0x0, 0x4, 0x5, &(0x7f0000031000)=0x0}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00003a6000-0x9)="2f6465762f6b766d00", 0x4, 0x0) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000b19000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000166000)=@assoc_value={0x0, 0x0}, &(0x7f0000bc6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000b27000-0x8)={r7, 0x8}, 0x8) r8 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r9 = semget(0x2, 0x7, 0x400) semctl$SETALL(r9, 0x0, 0x11, &(0x7f00000ec000-0xa)=[0x5, 0x3ff, 0xfff, 0x5, 0xfffffffffffffff9]) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xfffffffc) r10 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1) ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f000000c000)={0x0, 0xd910, []}) ioctl$KVM_SET_CPUID(r10, 0x4008ae8a, &(0x7f0000272000-0x38)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x0, 0x9, 0x0, 0x0, 0x0}]}) fcntl$lock(r0, 0x5, &(0x7f0000035000)={0x0, 0x4, 0x9, 0x6, 0x0}) ioctl$KVM_SET_MSRS(r10, 0x4008ae89, &(0x7f0000682000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0xbd992f9}]}) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f000015f000-0x40)={0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rtc(0xffffffffffffff9c, &(0x7f0000ce1000)="2f6465762f72746300", 0x8000, 0x0) syz_emit_ethernet(0x9a, &(0x7f0000e54000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1c, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @empty=0x0, @empty=0x0, {[@noop={0x1}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @rr={0x7, 0x2b, 0xfffffffffffffc00, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1000000000000070, @multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001]}, @ssrr={0x89, 0x17, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @empty=0x0, @empty=0x0, @multicast2=0xe0000002]}, @generic={0x0, 0xa, "0280e8fc43c71ff3"}]}}, ""}}}}}) 2017/09/14 00:06:13 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x29, 0x2, 0x20000000000ff) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000000f000)=0x40000001) read(r0, &(0x7f0000022000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x2000)=nil, 0x2000, 0x4000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000001, 0x0, &(0x7f0000c9f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1f6, &(0x7f0000024000-0x8)=0x0) clock_gettime(0xfffffffffffffff9, &(0x7f00001b9000)={0x0, 0x0}) io_getevents(r3, 0x2, 0x1, &(0x7f0000fa1000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000fa1000)={0x77359400, 0x0}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000d2d000-0x14)={0x2, 0x2, 0x4, 0x0, 0x101}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f000000e000)="", 0x0, 0x0, &(0x7f0000025000-0x10)=@sco={0x1f, {0x3, 0x401, 0x80000000006, 0x4, 0xffffffffffff95e6, 0xfff}}, 0x8) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r1, r2) fcntl$setown(r2, 0x8, r4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000fa3000)="9df64a2c92f881489ffaf96cad99937bd4d8eaeb9dc0994d33dcca5163475e64e9d1e1bfdc2346ae6b68539bf6a4265973d37c2bd20d929754abcf72938cad456c71e44d6fc7d18fb71c0dfe54de842baf3c3d534004") mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0xa, 0x2010, r0, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000025000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000)=0x58) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000396000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x31, r5, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000d65000)=[{&(0x7f0000fa5000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f000026d000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000719000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}], 0x3, &(0x7f0000023000)=[{&(0x7f0000710000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000fa4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f000097b000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000fa4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000496000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000fa4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f000055c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}], 0x7, 0x0) tkill(r4, 0x16) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x40000003, 0x32, r2, 0x2) 2017/09/14 00:06:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000001000-0x30)={0x7, 0x3, 0x10000, 0x4, 0x1, 0x179, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f00007a4000-0x8)="2e2f66696c653000", &(0x7f00004f6000-0x8)="2e2f66696c653000", &(0x7f00000e1000)="72616d667300", 0x8409, &(0x7f0000c82000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) fsetxattr(r0, &(0x7f0000325000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000074000-0x1)="00", 0x1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000072e000-0x10)={&(0x7f0000aa6000-0x8)="2e2f66696c653100", 0x0}, 0x10) clone(0x80000, &(0x7f00000d1000)="25644dc96e37bfcd0ae49b003a178852030811b80478e9fa4570bc1d26bc62db9765b60a9d816504be40ce8ecb5a42eec693168ca314dbe93daf75ead4a4f05565c5843c6d935c9b689518771a120442e292dc46b2acf99e8ff3a5", &(0x7f0000d4f000)=0x0, &(0x7f0000fb2000)=0x0, &(0x7f0000927000)="d5418fc97efb9c373260491ef12495cc7503633fc2a609b667c795362a68b2c1f82df41d0f6b09e70f20e103851c48f3435fdedc9e5f74c61197b62dd5777e3fdb6dee318447e76c99d6abf9391bfa115eb084844eedeb60150f7e5ce84c87a261ad0f92689961c028dfbaa64feeffd4b634337348a8dd1639f4875f156177d267da5de7b60b2015324a3b5ad126b3d8aedafc537d63291f3a2ee5f2") fremovexattr(r0, &(0x7f0000437000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00") 2017/09/14 00:06:13 executing program 4: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000de4000-0x4)=0x0, &(0x7f00002fa000-0x4)=0x4) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000de5000-0x2)="2aff", 0x2, 0x0, &(0x7f0000de5000-0x1c)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0xfffffffffffffffe, &(0x7f0000563000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000106000-0x4)=0x14) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de5000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000ba7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x58812, r0, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r0, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000de6000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d83000-0x10)=@generic="9e19fae83a5024ae8d6b84073c7ea390") mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000de8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x100000006, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000060000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r2}) mmap(&(0x7f0000a55000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x18010, r0, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet(r4, &(0x7f0000dea000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a20000-0x4)=0x10) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000304000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000de9000)=0xc) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000785000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x802) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000280000)={@loopback={0x0, 0x1}, 0x5, r2}) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x43, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x100000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/14 00:06:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000087000-0x4)=0x0) perf_event_open(&(0x7f0000102000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2d000)="2f6465762f6b766d00", 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000050000-0x20)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) 2017/09/14 00:06:14 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x10000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0xfffffffffffffff8, 0x80240) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000020000-0x8)={r0, 0x200000000000007}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x35, r1, 0x20000000000000) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000013000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0xa010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000027000-0x80)={[0x7003, 0x115001, 0x200000106000, 0x10000], 0x80000000, 0x7ffffffffffffffc, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x2000000, 0x810, r1, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000024000-0x1c)={0x0, []}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x76, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x1000000491, 0x0, 0x1000005}]}) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x800000000000020, &(0x7f000000d000-0x20)=[@cstype0={0x4, 0xe}, @vmwrite={0x8, 0x0, 0xc76d, 0x0, 0x766, 0x0, 0x1, 0x0, 0x4}], 0x2) mmap(&(0x7f000021e000/0x400000)=nil, 0x400000, 0x3, 0x20010, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x4001, 0x1f, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r1, 0xfffffe) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3fffffffffffff, 0x32, r0, 0x0) sendmmsg(r2, &(0x7f0000008000-0xc0)=[{{&(0x7f0000024000-0x8)=@sco={0x1f, {0x8, 0x7, 0x5b0, 0x1, 0x990, 0x8}}, 0x8, &(0x7f0000019000)=[{&(0x7f0000023000-0x1)="a8", 0x1}, {&(0x7f0000024000)="b340688116ed3eeb335f780484457896cb845406057f1c2830cdcb76200b3a49f1c61bc44c93d5b56d4e204db792c31d73a615348a615cc7ea90d4e808accd78145dc6c92d26adfc33fdffbb8e24c148e19750b685be3bdbdb82ab76f62cdeddfad87739c083321b7007171374ab76521c312642434b229aaf9ceba8", 0x7c}, {&(0x7f000001a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000017000)=[], 0x0, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f000001a000+0x462)=[{&(0x7f000001b000)="4d42307701ee4a884ec9f870b4051f59bedf4a1cf28e90ccff32847b793e58957aedaced6c21c500b0f035c9cc31f0e7495aa8e655afcb3b3df6603bd7934ba8aa9f480ca9fe9a1bbb3ff6a70331d67b645aad2ce99e62a95bf45d39fc4fb0890a534d7b755f2553f1f87ace420ced3e155aeb4df7712a5c48aa2b2ad74b69f4db038616a4caa88517af1474784dc32dd070cc558298cd0252c0638916aa6fb5f4a5cf66a2b9a4fc580ce11aad5e1e098ec4e15dae3c69a59c7b54ce4ce6814ac3fa3ba16a0a6132813a2a128937398f1712284bf42b3daad9b8a45d62e5beda4ace8ed86d3adb1c", 0xe8}, {&(0x7f0000008000)="f265441a1d877928d92748e98bfd76402f5d83b16442252f11bda3b2bb8eb2ce89fa04e6fa154d1e8f1b2836611632b277cd085902e4a0ebd8d7e7d37a09b5b94aa3416ce8a66702e9", 0x49}, {&(0x7f0000023000-0x2e)="4004f737d18deebac8fbd5d510fe89407392cc7e338132419c73a99fa68eefadca40261cda877d951e18442911f6", 0x2e}, {&(0x7f0000023000)="9e29c02a56da0f", 0x7}, {&(0x7f0000024000-0xe9)="88761b893f482f06f8dd7e4a9b94441d44f3637b5f7d72845407f9d45ec49f6ee27932dc16c140f6c2b27ea997aa8e74766ba706a3813c9a272fd7fba48c4cae472df9f9c11cf972044b7d6b096bf672ec41cdd5549671df83f9f22ee60a77f92051099e4485a9e2dfb5e2e08527d7ee50d42245cbbd1e53df5405dc0c34b521b8a5246b59b856ecb4945cd1400dd9ee9cea9a262faee09124efce6390478600600b537215d1911ba93758fd17c59d655a71df0f202e8279dfbdb25dc9ed15ec022d97aad75c38dddc56d4b6855d7bfe713e701e44b0202120a128a74723fa3a7f32a9cbb4cb76b1aa", 0xe9}], 0x5, &(0x7f0000023000)=[{0x20, 0x1, 0x3ff, "28437a29a945e0d6828bd5ad9678a00f"}, {0xe8, 0x88, 0x1, "ed4e8c4986d98aa4591c87ae230a1cba90fd0694f01a039616e6ab08587a1bee22ab50e052f39eebad72ba588faed589169c8ffd4e9685c77d8a3ae637d676e4c0fcbca7c75115229dc48d36ca2f99f7f527c39ab3fdb98b6d999ecccb14f67537614db0e2d8e73b78667f92fbbf62edba810daad86540973b65034275e87d374962d0c576dd892dbce8d01b71f3a81b338ef92f961282b012ea438c022ce3b9669e6396a7f07d41c2bd579ee96bfd11514df78d79aaec28f14b20fdeff17abf560430fbfe6ee97975b26ecda2f51562464fb3e64bf9de89"}], 0x2, 0x20000040}, 0x5c}, {{0x0, 0x0, &(0x7f0000004000-0x40)=[{&(0x7f0000008000)="b912da9d69d9dc9e728460848fe4a34d2fe2f4e921436b313db07fe0db5e120d22b74cdfddfd775da0e92362598462cb18ece805e2a53d5e5704a6a53b7e0ab160570cc7e3dff7b10c3aef79f248a1cdf135b3c2f6b96effe0f1ac43ebfa7f0d3d98137a2f67dd6fc23e46583c0b6f5a15003fedb33cb3edfeeffb225e536c9c059f76b58d0c", 0x86}, {&(0x7f0000024000-0xb)="e55a714c5ea6206d231437", 0xb}, {&(0x7f0000024000-0x7d)="b237251388c5345ec55f6e5a8183c6cdd9306d4f756f89be24b1e2d32c1425bcdf390d0ba2021c888712ab0ec36f497ee9be7fdfce16e503225b08bedc65572904c12fcca5cd16b779b546de2e53b2d67009d85c856310d89e7c8287395214b3432dd1fa3e9440c0d17560b66fc357c5e96c83cfa9f89922fbcbeb53bc", 0x7d}, {&(0x7f0000024000-0x72)="a4d1a57ac78dcb45592147871266053e565d844b92d5918ffd1e97ffc9906a8554bee1fdc2b79dd15956e7a1e3c2d993ab056a1330b78ca19db19139b9e200a236c2ca7737158a45828f1b965891bca6c9dc3262e5a48303d23fcbbd4e87cc32c7b0c9769caf63f7d0f644eb0584ec3c62e9", 0x72}], 0x4, &(0x7f0000020000-0x139)=[{0x70, 0x102, 0x0, "fad06178fdd1e9c17026ad8ecb48bced9112001b969cd5531b7d406e942b468fec3afcc088544bdac853d8bf70ddf399793ca1e8549b08214625bdf961c2a5ba57359577fee1bdf6785e7201026902c7080ad1592c62337e27902378"}, {0x38, 0x110, 0x10000, "9dbac74b444a56b0810d28d8ccc3fd591a1d0d27ed6dd9eac591674f370b66c8fca50953b1"}, {0x90, 0x0, 0x1, "bdbf19774cb80d657327d0d336ba607886a56064e7b2afdc6463deac2fb966873997e555b0738aa942e231be7dedcd20667e3c23169a3d72e54583f2ad6c2037ceb0b4cdcb16386d1bb9d6fee9afc482807a2fe0b4e0b1e1519492c8b55ea29109352e4e4991abbf6a46134ada8f778cae275a076754f189a67ac64e"}, {0x78, 0x10e, 0x3, "d3f079c5c8ca2b29257a4afd7a441559c499aaa09ba1a4ed7ae974c40739d9b84ffa1ec44a909e19b2567660a6c148fd30a254d20e036178a3b88b363b471309db2539277d8a8c3c6996b89abcb401ee5efda9ba9d0875a32c59dd2d6551b2e084"}, {0x80, 0x11f, 0x7, "0c1d8a678c10abecb9b9dc776b71921424a562fc3358738ca1049ad9a81479c39bee6d2a2228173dcfac33e40f58ddfa0edeb2799bf6ddad5fa272ecf08adce8f007a9ac765cf62c118c29579fe8990cb93b9747f8c4af16b6eafdb93a386591eff83cdf321b77c4793e2291bf40"}], 0x5, 0x4000}, 0x3ff}], 0x3, 0x0) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/09/14 00:06:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000710000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000041c000)={0x1f, 0x2, 0xfffffffffffffffd, 0x8, 0x0}, &(0x7f0000d27000)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009b9000)=@int=0x2, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000d9000-0xb)="2f6465762f6877726e6700", 0x10000, 0x0) readv(r2, &(0x7f000040d000-0x10)=[{&(0x7f0000fb8000-0x11)="0000000000000000000000000000000000", 0x11}], 0x1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ca1000-0x14)={0x0, 0x8, 0x1, 0x7ff, 0x1, 0x200}, 0x14) mq_unlink(&(0x7f0000a6b000)="2f6465762f696e7075742f6d69636500") r3 = add_key(&(0x7f00003ed000-0x5)="7573657200", &(0x7f0000966000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000066d000)="029284abe50082dca8e085329f87457fcc1f9eab0a8347951757250a331358c3f639db41bb4f10027edf8e5ceb5d07f7", 0x30, 0xfffffffffffffffb) socket$inet6(0xa, 0x2, 0x7) r4 = add_key(&(0x7f0000712000)="6465616400", &(0x7f0000360000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000562000)="662b17325d04a9c2b78d21a6a9e5078651e2baf4e01bda1b7eecec421ddc44c79c768ae4cbf53d5e9161dd91fcd963f4c8de8832bffaf01ffe3cbb4ef7f85206a7dd288000a51d", 0x47, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000640000)={r1, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fffffff, 0x1000, 0x50, 0x4, 0x8, 0x36, 0x0, 0x2f, 0xffff, 0x5, 0x7, 0x8, 0x1, 0x10000, 0xe93]}, &(0x7f0000f1a000)=0x108) keyctl$link(0x8, r3, r3) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000b25000-0xc)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f00009ad000)=0xc) fstat(r2, &(0x7f0000a18000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000502000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0xfff, 0x3, 0x6, 0xf, 0x20, 0xa0, 0x6, r5, r6}, {0x1, 0x7, 0x9, 0x10000, 0xffffffff, 0x7fff, 0x200000000d0, 0x85a5}, {0x152, 0x100000000, 0x5, 0x7}, 0x3, 0x81, 0x1, 0x1, 0x25, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffdb, 0x81}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x4, 0x0, 0x9, 0x7ff, 0xa8d0, 0x800}}, 0xe8) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000f03000)=0x2) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f000078a000)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$link(0x8, r4, r3) sendto$unix(r2, &(0x7f0000d6e000-0x1000)="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", 0x1000, 0x800, &(0x7f00006e7000)=@abs={0x1, 0x0, 0x0}, 0x8) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000150000-0x10)=[{&(0x7f0000c5d000-0x2a)="290000001800fffd00000005000002210200e32000000007155d000009f7071005000a0a000000c00042", 0x2a}], 0x1) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00006ad000)=0x1000000080) fdatasync(r7) dup2(r7, r7) 2017/09/14 00:06:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f00003f1000)="2f6465762f6472692f636172642300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f000003b000-0x4)=0x0, &(0x7f000002a000)=0x4) r1 = dup2(r0, r0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000e6c000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x1000}, {0x8, 0x6, 0x7, 0x5, 0xfffffffffffffffa, 0x7fffffff, 0x8, 0xfffffffffffffffb, 0x67de, 0x7, 0x2, 0x0, 0x7fff}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/14 00:06:14 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002000-0x80)={0x0, 0x75, "4afcbeb43b7014c1317971d84d5efb0df4cca42df9e8aa22c5d99f9ea13a295c7dd6df9540f11370417e640ebc48bf886542ab41729559356ae40a8dd40b056aee6d7a2ab71951c44930a259f61d09c136ca3e2875227800dd5106b7443162d4f169a0ab515705153c8d54aa1c703a46b12628d35a"}, &(0x7f0000002000-0x4)=0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x1f, 0x3, 0xfffffffffffffffd, 0x1ff, 0x8001, 0x7, 0x0, 0x8, 0x9, 0x4, 0x3, 0x3, 0x3ff, 0x0]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x30)={0x0, 0x28, "6f9e32f384971c3cd0b4d3ea16e86e6883c3fddbbea17090423cecd777f631b2da04e79c99fddf3f"}, &(0x7f0000000000)=0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x10001) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000-0x1c)={r2, 0x13, "4c68fadae39b4f9e8c11055882f9214f4eebaf"}, &(0x7f0000001000)=0x1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xd6, "cd420e5fdbf54603f8dd490b5bf66a2f5ab5ffd0779198689f83e2b5f968874d44902db8ad547c0eb28d381567a5906ece4e4de5ad4e4a9c0af04e5728d5979ca9bb14a159dcf3ae751f7b9c8a36006cf0cc10f25ef175ba4a34941289f1e422f15a60554677c1e4715fed68b3579c99c1a25665e223f01c2896069a360770404040a9ab0227ffb5475bec5f3d6a3fb691304322d482246046d4929975a01ffb6fb3c4059df31d37213e4c44511b4d11eb07ac212cd6ab811f07bbfde15150b675ba2ffe1949a61bf7a8d1b6367620e10c5caeddd4b7"}, &(0x7f000053e000)=0xe0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000003000-0x4)=0x33, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000136000)={r3, 0x9, 0x0, 0x7fffffff, 0x1, 0x3, 0x2, 0x5, {r4, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7, 0xb639, 0x2, 0x7fff}}, &(0x7f0000000000)=0xb8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r6, 0x2008) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r5, &(0x7f0000006000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000-0x4)=0x10, 0x80003) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000001c000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001e000-0x11)="2f6465762f7161745f6164665f63746c00", 0xfffc, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r8, 0x800448d3, &(0x7f0000012000-0x54)={{0x4, 0x0, 0x7ff, 0x80, 0x9, 0x6}, 0x8, 0xc120, 0x8b, 0x7, 0x532, "30675637fa8f7dc515f37f40b10f3aee719a961b21772cc1c02a53f16291e0524814ff1a5565cc0fda5df3d2f01169733397337299ba0e4a5fe7fa354d32"}) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x1}]}}, {""}}}}}}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001f000-0x8)={0x42424242, 0x42424242}, 0x1, 0xb) syz_emit_ethernet(0x47, &(0x7f0000018000-0x13)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x39, 0x2, 0x0, 0xfffffffffffffffd, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r10, r9, 0x0, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, {[@generic={0x22, 0xb, "71d20762d0449b7210"}, @nop={0x1}, @eol={0x0}]}}, {"0c"}}}}}}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x42424242, 0x42424242}, 0x0, 0x8) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x2a, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r12, r11, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xffffffffffffffff, {[]}}, {"0c10"}}}}}}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc8, &(0x7f000001b000-0xc8)={@random="1c960607f274", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x0, 0x100000000, 0xc2}], {0x8100, 0x4, 0x9, 0x6}}], {{0xb3f0, @x25={0x5, 0x5d06, 0x1b, "aa462cd65adda365f076d72ee5379dd3369153d65a40358f7380079df230bc1d9b2bfc841638f70d1839b74d903deba36a0463716a6432f80ff3f4f718cdee9e21862003e1827623477409b4a49c7b199070395b41824644d5362dd04d98f9ad4c8a69d5e15a348d7bfae63b838fca0d53b67980014b13afaaea9e54349f7476e565a49afece9e6c5cb03d8efa8f47a8c25ee5e229ec1f03099708165a4d2070f7eb07ca78e46f5a75e7ab9da969e3"}}}}) r13 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r13, &(0x7f0000001000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c2661000000", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x3, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r7, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/14 00:06:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x1)="57") mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d91000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000bde000)=[{0x0, 0x2}, {0x40000b, 0x4}, {0x10000000000002, 0x842}, {0x3, 0x5}], 0x4) r2 = semget$private(0x0, 0x2, 0x20) keyctl$unlink(0x9, 0x0, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000bdb000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000d5000-0x4)=0x1, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000c7c000-0x4)=0x100000000000005, 0x4) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x100) bind$inet(r0, &(0x7f0000c35000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x1b, 0x80000, 0x7b, &(0x7f0000a71000)={0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f000029b000)=0x0) syz_emit_ethernet(0x2b, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0xfffffffffffffffe, 0x10000000011, 0x0, @rand_addr=0x8001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x9, 0x0, "d4"}}}}}) connect$inet(r0, &(0x7f000011d000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f00004e8000-0x4)=0x2) bind$inet(r4, &(0x7f0000093000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = semget(0x0, 0x4, 0x400) semctl$GETVAL(r5, 0x2000000000000000, 0xc, &(0x7f0000afd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet6(0xa, 0x2, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f00001c4000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_emit_ethernet(0x6f, &(0x7f0000012000-0x6f)={@random="2dfb56fc6d38", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x4d, 0x0, "bf35144375e721d8bb2471883362e1f70e8192b092ff5108d6f6d2e583be58506990cfdc50ddad1def2b07c981b7537ed31be54119f100fb40d710bbda6917fe0ea93e51af"}}}}}) pread64(0xffffffffffffffff, &(0x7f0000001000-0x9)="00", 0x1, 0x0) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f00003ab000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000967000)=0x8b) 2017/09/14 00:06:14 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x5) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x80000000, 0x0, 0x28, 0x2, 0x0, 0x2, 0x6, 0x0, @rand_addr=0x1, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4, 0xfffffffffffffff7, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000011000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r1, &(0x7f0000f10000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008de000)={0xfffffffffffffffd, 0x20000009a7, 0x9fa, 0x6, 0x0}, 0x14) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000745000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00000b6000-0x1000)="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", 0x1000, 0x205, &(0x7f0000f20000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000f1f000)={r1, r3}) write(r4, &(0x7f0000efd000)="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", 0x1000) bind$inet(r2, &(0x7f0000306000-0x10)={0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000efd000-0x8)={r2, r3}) connect$inet(r2, &(0x7f0000ef4000)={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x0) 2017/09/14 00:06:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003aa000-0xb4)={0x0, 0xac, "990d30c9a7e6bd045c85a6aecfb2f3a8b0469bf51d73008539f501497115bc163a80ac359631730431be3c0604f1153131636a92e74666ae1efe2e2bbd3ac77182a16c1837cd9b1615e34c4bf27401283606cae7b71e7589c39c18a9bec82f9af3a0634cd093093648ece36678ee910b4a6199e9e5bbad2893e5ccc7def15e40d2645c846c84f8d2e7d935a785ccbc09061a274a21c5258fe156d6b92723f14abec773296fdbb08de8769373"}, &(0x7f0000db2000-0x4)=0xb4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000645000)={r1, 0xfd}, &(0x7f00007fe000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000423000-0xc)={r2, 0x80000000477254b3, 0x8835b8eafb7a5c98}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d70000)={0x0, 0x20, 0xb, 0x2}, &(0x7f000011a000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000544000-0xc)=@sack_info={r2, 0x0, 0x7ff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000001000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fdc000)=@assoc_value={r3, 0x0}, &(0x7f00000c6000-0x4)=0x8) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r4, 0x0, 0x20000d, &(0x7f00001ab000)="52d5caf25fb7ed3443af15b1d212589e120000000462141cfc5ca6317e682372b1e395822108c4b52bd549c003f292711bdc22472e75e6c3779634f5fc68f4672f5d6fce1424170aa7b8000015cb87deb0da9f1bcc0d96e3fd0552abb4e448796b1cc28b847c", 0x66) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000411000-0x4)=0xc644, 0x4) sendto$inet6(r0, &(0x7f0000019000-0x1)="38", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8000000}, 0x1c) writev(r0, &(0x7f0000a83000)=[{&(0x7f0000e8b000)="5d42c3c0cfccd54f186e5cae8edc9e54b81395310fd93574199e63be08576a780bde6f8f57ec8dc49e16db8fdcf44161fb0fe9791088f713daf2115bf7d34f0596a9e09b36598614a97475", 0x4b}, {&(0x7f0000b88000)="7e7c3b5e8eafaca1465637590bc96d50386f70f1fda8ca950195274dd800e8a456cbee01b5d8d506bb1be1bb294567278ae909fda00096d58a303fcd3be758e66e98fcfc4d2d3b8a2641fc839d68c47b99e6999222cd4534b061c6aeebd8295305f4650e04e655e683095ef076bd0a474bb8151dd7204e8bcd06d5d40fcc856ebb55c3d9e9481ab374841d737d2a5b7afcdca0517cda1bff9aa2dcc5c26bed", 0x9f}], 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000dc9000)={r2, 0x101, 0x30}, 0xc) sendto$inet6(r0, &(0x7f0000126000-0x1)="", 0x0, 0xfffffffffffffffe, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000983000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000696000)={0x0, 0xec, "20f44dc5869b418fe0740e0ff0ab6bf7df36435217d2e147c0e2ffc98a147a22c7f0df4c1efc2d7d11d011336e651c702f3b795adb3a613aa672a4e65409640e7e16894ea6151c814e1698b85e30d2732e0ba907d6d6f6f01f4101083e2e31da8fea6ca46687e19597a9056462a576237a7631b59e51fb564049ab5a17fe2d18ec7352004b1fe4e4108f28337bdeacc9530b9a36994af41c73cd17cb3d31ef6d6412b186fb2e60f3187bb106d1f1223026c13398902899da2645df3dceb65492f0ca3307a2e2e4e54f494e69d05bc09798173ae25b3b0008000300000000b7396780ec7bc1945608bdc088f8"}, &(0x7f0000f3d000)=0xf4) r5 = socket$inet(0x2, 0x2, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000e89000-0x4)=@assoc_id=0x0, &(0x7f0000c4a000-0x4)=0x4) setsockopt$inet_dccp_int(r5, 0x21, 0x5, &(0x7f0000735000)=0x7, 0x4) r6 = socket$inet6(0xa, 0x803, 0x9196) sendto$inet6(r0, &(0x7f0000461000+0x4b1)="d02affff0000", 0x6, 0x200000881, &(0x7f0000ad0000-0x1c)={0xa, 0x0, 0x101, @loopback={0x0, 0x1}, 0x80000000}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f000049e000)=[{&(0x7f0000245000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f00009a1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000249000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006b9000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f000087b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x5, &(0x7f0000ee0000-0x51)="", 0x0, 0x0}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000045000)=0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009eb000-0xc)={0x0, 0x10000000000, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000025d000)={r1, 0xa, "29000000000000000ba1"}, &(0x7f0000f1d000-0x4)=0x14) finit_module(r4, &(0x7f0000805000-0x9)="26c5766d6e65743000", 0x3) sendto$inet6(r0, &(0x7f0000feb000)="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", 0xe00, 0x4000, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x4223, @loopback={0x0, 0x1}, 0x6ea}, 0x1c) 2017/09/14 00:06:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x40) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000003b000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) signalfd4(r0, &(0x7f0000803000-0x8)={0x8000006}, 0x8, 0x7ff) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000f5d000)={0x101, 0x4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000cdc000)=0x0, &(0x7f00005db000-0x4)=0x0, &(0x7f0000dfe000)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fc9000)="2f6465762f76637300", 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000aca000)=0x2) r2 = gettid() set_tid_address(&(0x7f0000ae5000-0x4)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000470000-0x20)={0x5068ee67dd6773b0, 0x3, 0x3f, 0x84, r2}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004d3000-0x20)={0x4, 0x3ff, 0x1, 0x2000000000000200, 0x8, 0xe08, 0x18000000000000, 0xdb, 0x0}, 0x20) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000e1f000-0x8)=0x8003) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000eb6000+0xbbb)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000079b000)=0x14) futex(&(0x7f000000c000-0x4)=0x0, 0x1, 0x3ffffffffffe, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000cd2000-0x4)=0x0, 0x0) connect$nfc_raw(r1, &(0x7f000062f000)={0x27, 0x31920a5e, 0x2, 0x4}, 0x10) shmget(0x1, 0x4000, 0x1201, &(0x7f0000825000/0x4000)=nil) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000628000-0x25)="220000001d000701ff0000c600000000000000050a0000000000000204000100a4452240a4", 0x25) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00004f9000)=[{0x4, 0x0}, {0x3, 0x0}, {0x8, 0x0}, {0xf, 0x3ffc000000000000}, {0x0, 0x8}], 0x5) getsockopt$inet6_dccp_buf(r3, 0x21, 0x2, &(0x7f0000875000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000874000)=0x81) 2017/09/14 00:06:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x104000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000556000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000683000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f0f000)={0x4, 0xffffffffffffffff, 0x1}) setsockopt$inet_tcp_int(r0, 0x6, 0xfffffffffffffffe, &(0x7f0000002000-0x4)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000925000)={0x0, 0xfff}, &(0x7f0000143000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000608000-0xa0)={r1, @in6={{0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x80000006, 0x9, 0x4, 0x20}, &(0x7f000053e000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000d7c000)={0x6, 0x6, 0x8, 0x7}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000267000)=0x0) setpriority(0x2, 0x0, 0xfffffffffffffffd) r2 = socket(0x4, 0x80000000904, 0x3) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00003f8000)={0x3, &(0x7f0000a71000)=[{0x54, 0x0, 0x0, 0x0}, {0x48, 0x0, 0x0, 0x7fffffff}, {0x80000000008, 0x5, 0x9, 0x82}]}, 0x10) r3 = socket(0xa, 0x3, 0x21) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f0000693000)="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", 0x5b5, 0x0, &(0x7f00001cb000-0xa)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000c1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007cb000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000801000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000022000)=@ethtool_sset_info={0x37, 0x3, 0x51, [0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$inet6(0xffffffffffffffff, &(0x7f0000f88000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002fb000)=0x1c) 2017/09/14 00:06:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f000074b000-0x8)=0x3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000ffd000)=0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00006b0000)={0x1da, 0x0, 0x1, 0x100000001}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000f000)=[{0x1c, 0x1a, 0x209, 0x0, 0x0, "028d3d534c0000fd1f"}], 0x1c}], 0x1, &(0x7f0000013000-0x64)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000bfc000)={[0x5, 0x0, 0x7fff, 0xfffffffffffffff7, 0x489a00, 0xfffffffffffff619, 0x7ff, 0x5, 0x4f1, 0x10000, 0x8, 0x3f, 0x200, 0x3f, 0xfffffffffffff080, 0xff], 0x2, 0x2}) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xfffffffffffffffb, r0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000883000)="2f6465762f76637300", 0x80000100404000, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000beb000)=0xc000000000000, 0x2) bind$inet6(r4, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet(0x2, 0x6, 0x0) listen(r4, 0x1000000400981b) ioctl$int_in(r5, 0x5452, &(0x7f0000102000)=0x1) r6 = socket$inet_dccp(0x2, 0x6, 0x0) r7 = fcntl$dupfd(r3, 0x406, r3) setsockopt(r6, 0x10d, 0x800000000f, &(0x7f0000004000)="03", 0x1) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000043000-0x10)=@common="6c6f0000000000000000000000000000") connect$inet(r6, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r5, &(0x7f000000c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x2, 0x80003, 0x6) signalfd(r2, &(0x7f0000212000)={0x7}, 0x8) setsockopt(r7, 0x3, 0x25, &(0x7f0000867000)="e000003e7ffeff0021ec067f", 0xc) shutdown(r4, 0x0) 2017/09/14 00:06:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) getrusage(0x0, &(0x7f000026c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sync() ppoll(&(0x7f00004c8000-0x50)=[{0xffffffffffffffff, 0x5, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setsig(r0, 0xa, 0x23) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00008cf000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xabd) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000187000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x5, 0x0, 0x5, &(0x7f0000b1d000-0x10)=@generic="bf0bbbf6e118c4fb70f5ccebaca63c79", 0x5, 0xa93c, 0x3}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f000049e000)={&(0x7f0000af3000/0x1000)=nil, 0xba, 0x5, 0x92, &(0x7f0000626000/0x4000)=nil, 0x5}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x1, 0xffff, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r4 = socket(0x11, 0x80803, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00008ed000-0x4)=0x0, &(0x7f00001fc000-0x4)=0x4) ptrace$setsig(0x4203, 0x0, 0x21, &(0x7f0000001000)={0xb, 0x0, 0x3, 0xfffffffffffffffd}) setsockopt(r4, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r3) clock_gettime(0x0, &(0x7f000002b000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000cde000)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f0000d19000)=[{{0x77359400, 0x0}, 0x0, 0x48, 0x5}, {{0x77359400, 0x0}, 0x8, 0x0, 0x0}, {{r5, r6/1000+10000}, 0x4, 0x0, 0x800}, {{0x0, 0x2710}, 0x9, 0x3fcb2785, 0x1}, {{r7, r8/1000+30000}, 0x3, 0x1, 0x76}], 0x78) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000b6f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = dup3(r1, r4, 0x0) sendmsg$inet_sctp(r4, &(0x7f00001b0000-0x38)={&(0x7f00001cd000-0x10)=@in={0x2, 0x1, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093c000)=[{&(0x7f0000f87000-0x91)="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", 0x97f}, {&(0x7f0000da1000-0xb1)="9d9dfba39d53ed7ce82860f1cca6451cee3791c4d0789d1549c307b7150ea19fd14aeae2ac7e10dfc9f41064c1cb9331e5ff690235253bd1ac176ac5a31db58a6c041dde3b3c55004c5302a87b85efffe9dd2098bc6f68e4a9b551c98622a37df968dbce104b5807f58b9e079d367bb30d409c0569c38d536fc21fb7ad4470ce76a8adc792c4d955bbe6ca4ae20d9361d42e67955c843b6249fa9c5dd105eb44389c3e63637660467b5b2a55ba76df09ac", 0xb1}, {&(0x7f00000c0000-0x1000)="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0x1000}], 0x3, &(0x7f0000325000)=[@sndinfo={0x20, 0x84, 0x2, {0x9bee, 0x80202, 0x5ef2, 0x5, 0x0}}, @init={0x18, 0x84, 0x0, {0x6, 0xda4e, 0x6c, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x3, 0x0, 0x4, 0x0}}], 0x3, 0x4000}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet(0x2, 0x806, 0xffffffffffffffff) accept(r10, &(0x7f0000a5d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000349000-0x4)=0xe) socket(0x11, 0x8000000000000802, 0x81) ioctl$KDSKBLED(r9, 0x4b65, 0x3) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00005ee000-0x10)={0x0, 0xc4e, 0x8, 0x8}, &(0x7f0000e5a000)=0x10) 2017/09/14 00:06:14 executing program 6: mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000059f000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000018d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ustat(0xffe, &(0x7f0000834000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000690000-0x4)=0xffffffffffffffff, 0x4) writev(r1, &(0x7f000046e000+0x193)=[{&(0x7f0000ca2000)="390000001300194700e261e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000813000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioperm(0xee6, 0x128, 0x7) socketpair(0x0, 0x6, 0x7, &(0x7f0000e00000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f000084e000-0x10)={0x4, 0x1000, &(0x7f0000ae9000-0x1000)="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"}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000682000-0x8c)={0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) pread64(r2, &(0x7f0000eb0000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1, 0xfffffffffffffffd) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00007ca000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000fc2000-0x8)={0x1, [0x0]}, &(0x7f000071d000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00006e6000-0x8)={r5, 0x80}, 0x8) timer_create(0x0, &(0x7f000054b000)={0x5bcb, 0x6, 0x3, @thr={&(0x7f0000863000-0xd3)="b097ede3e63316b80dd59a4f2e4c6eb41b9451e9d850b0841d4d30d3f7bcb6c99c055ffbbbea6e2772c0891af938fcd996101a41426c71f83bab931e975e3c0dcf1fe58564a9dd0de3856c9aaf5ef18b8e84c18f6718fca79bad270c320c851106e56f67be804602fb1492d78d7b00a4085bf287e7efbaa9d04bcfd11c832fbf51d03ca7ceab2983df3d84802b6e54ae69b50623d950c6d155e6b0d50ee015b149d3a8d0c574c7d90f06cb5ecddf2a47ed36b70fb48fec63e029a003af8c230d8d8cc3a99ae2ad8cb400c18b7327f8ee76bb82", &(0x7f0000eb1000)="74a40dd75bbcf252f7db6d25c27b1758aed0827a97d5e58153733a7461e80e1af14471e8517bbfaacfa01230e15743222b6c868449e4f241cdec87c7899050217e4a814ae1d3bf3e215ad3de92b565b9ada4187cd87f7e868028a1db4b3f58e342395719ff"}, []}, &(0x7f00005c4000)=0x0) timer_getoverrun(r6) sendfile(r3, r0, &(0x7f0000379000-0x8)=0x0, 0x7) mq_notify(r3, &(0x7f000077e000-0x50)={0x80, 0xa, 0x0, @tid=r4, []}) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00004d7000-0x4)=0x0) fallocate(r3, 0x2, 0x7, 0x10000) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000511000)={@common="62707130000000000000000000000000", @ifru_flags=0x9400}) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket(0x18, 0x0, 0x4) connect(r8, &(0x7f0000002000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x6}, 0xe) ioctl$sock_inet_SIOCSIFBRDADDR(r7, 0x891a, &(0x7f000020b000)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen$netrom(r2, 0x94) [ 100.751126] nla_parse: 6 callbacks suppressed [ 100.752045] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 100.788093] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/09/14 00:06:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b01000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x402000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000ac1000-0x4)=0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000414000+0xe87)={0x0, 0x1, 0x0}, &(0x7f0000617000-0x4)=0xc) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000c68000-0x4)=0x0, &(0x7f00005d7000-0x4)=0x4) set_mempolicy(0x2, &(0x7f00002f0000-0x8)=0x8007, 0x2250) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e28000-0x8)={r3, 0x1ff}, &(0x7f000073b000)=0x8) memfd_create(&(0x7f00008e1000-0x1)="00", 0x1) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ce8000-0x9)="2f6465762f72746300", 0x400409, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008c6000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) syz_open_dev$sg(&(0x7f00008b1000-0x9)="2f6465762f73672300", 0xda, 0x8000) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000fb4000-0x4)=0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00003de000-0x4)=0x0) sched_setaffinity(r6, 0x8, &(0x7f0000fb2000)=0x8) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000791000)={0xff, {{0xa, 0x1, 0x281d0df, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x0, 0x60000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000dc, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x2000, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x5) fstat(r1, &(0x7f00002f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00008ca000-0x8)="2e2f66696c653000", &(0x7f0000d21000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00001ad000-0xc)={0x0, 0x0, 0x0}, 0xc) setresgid(r8, r9, r10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = memfd_create(&(0x7f000002b000)="2747504c3a00", 0x2) ioctl$TIOCGPGRP(r11, 0x540f, &(0x7f0000cda000-0x1)=0x0) getegid() 2017/09/14 00:06:14 executing program 0: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000b51000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000b50000-0x18)=[@generic={0x8db7, 0x400000000, 0x0, 0xfffffffffffffffb}, @generic={0x90f, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x1, 0x0, 0x0}], &(0x7f0000b4e000-0x7)="73797374656d00", 0x8, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b50000)={0x0, 0x78, 0x8, 0x5, 0xbe, 0x7, 0x0, 0x0, 0x101, 0x2, 0x8, 0x4, 0x0, 0x10, 0x0, 0x2, 0x2, 0x0, 0xb79d, 0x1, 0x7f, 0x1, 0x4, 0x800, 0x8, 0x388b, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0xa) 2017/09/14 00:06:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)="2f6465762f70746d7800", 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000f71000-0x4)=0x1b) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = semget$private(0x0, 0x3, 0x8) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00006c2000)=0x0, &(0x7f00001a1000-0x4)=0x4) getresuid(&(0x7f0000ac7000)=0x0, &(0x7f0000ec9000)=0x0, &(0x7f00004e7000)=0x0) r4 = getegid() setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000948000)=0x80, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00003eb000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ecf000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf7000-0x4)=0xe8) lstat(&(0x7f0000432000)="2e2f66696c653000", &(0x7f0000e58000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000784000-0x8)=0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f000092a000)={{0x4, r3, r4, r5, r6, 0x1, 0x526, 0x0, 0x0, 0x0}, 0xef, 0x4, 0x6, 0x0, 0x0}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000071000)={0x0, 0x0, [0x0, 0x0, 0x400, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000ec6000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f000019e000/0x1000)=nil, &(0x7f0000cb4000-0x8)=0x0) setns(r1, 0x4000000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00004ad000-0x4)=0xfffffffffffffffa, 0x4) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00000ff000-0x4)=0x4) ppoll(&(0x7f000010f000-0x40)=[{r1, 0x410, 0x0}, {r1, 0x400, 0x0}, {r0, 0x2, 0x0}, {r1, 0x4600, 0x0}, {r0, 0x200, 0x0}, {r1, 0xc000, 0x0}, {r0, 0x1000, 0x0}, {r1, 0x8, 0x0}], 0x8, &(0x7f00002dd000-0x10)={0x0, 0x989680}, &(0x7f00003b4000)={0x5}, 0x8) 2017/09/14 00:06:14 executing program 5: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000bc8000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000aee000)={0x4, r0, 0x0}) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f00005fe000/0x18000)=nil, &(0x7f00006c9000)=[@text32={0x20, &(0x7f0000af0000)="8fe8388f2f0236f4b9f10a00000f32f2f08374a8003d660f38811d08000000ea305a00002301650f632f0f08670f43d8f2af", 0x32}], 0x1, 0x5, &(0x7f000091d000)=[@flags={0x4, 0x4412}, @flags={0x4, 0x8403}], 0x2) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x3, 0x0, 0x4, 0x0, 0x0, 0x9, 0xa, 0x0, 0x0, 0xffffffffffffc8ea, 0x0}) timer_settime(0x0, 0x1, &(0x7f00002df000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000af3000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000384000)={0x0, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xe99, 0x8, 0x81, 0x2, 0x473d, 0x5f, 0x1, 0x6, 0x5, 0x7fffffff, 0x58f, 0x9, 0x78a, 0x0, 0xff]}, &(0x7f0000af3000)=0x108) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000af3000-0x5c)="b904010040b87c004000ba000000000f300fc76d07f3abb4b86f000f00d00f20e0d3ea00000f01df66baf80cb9800000c0640fc71cdf351410000f30ef0f01d1e1b2fc5b4c230c6767266767f2a50fc79f570000000f01b102000000", 0x5c}], 0x1, 0x0, &(0x7f0000ae6000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000404000/0x18000)=nil, &(0x7f00002eb000-0xc)=[@text16={0x10, &(0x7f0000af4000-0x4f)="ba2100b0c1ee0fc76e006766c7442400002000006766c7442402002800006766c744240600000000670f0114240f30660f3837e8f10f20e06635000040000f22e00f06360fd458043e6536260f01c9", 0x4f}], 0x1, 0x40, &(0x7f00000a3000)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x46, 0x0, 0x2, 0x0, 0x800}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000af0000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000aef000-0x10)={0x77c, 0xde}) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000af4000)={0x0, 0xf3da, 0x8, 0x5, 0x41}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ae1000)={0x4, r4, 0x1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000088f000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000af5000)={0x0, 0x7}, 0x8) setsockopt$bt_hci_HCI_TIME_STAMP(r6, 0x0, 0x3, &(0x7f0000328000)=0x3, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000392000-0x9)="2f6465762f6b766d00", 0x1b65ff11308dc4c0, 0x0) 2017/09/14 00:06:14 executing program 4: getgroups(0x2, &(0x7f0000735000)=[0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000002000-0x4)=0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x7}, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000002000)={0x8, 0x9, 0x10000, 0xff, 0xffffffff, 0x0, 0x4, 0x2}, &(0x7f0000002000-0x40)={0x7f, 0x101, 0x8000, 0x8001, 0x3, 0x3, 0x9, 0x0}, &(0x7f0000002000)={0x9, 0x9, 0x3, 0xfffffffffffffff7, 0x401, 0xffffffffffffffe1, 0x7, 0x1}, &(0x7f0000003000)={0x77359400, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000003000)=0x6) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000001000-0x6)={0x1, [0x1]}, &(0x7f0000002000)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000006000-0x18)={r0, 0x9213, 0x30, 0x20, 0x7fffffff}, &(0x7f0000006000-0x3)=0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000007000-0x4)=@int=0x0, &(0x7f0000002000)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000003000-0x4)=0x6, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, 0x0, 0x200, &(0x7f0000007000)={0x2, 0x8, 0x1000, 0x400}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000008000+0xaa7)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10, 0x800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000005000)={0x40, 0x0, 0x3ff, 0x4, r1}, &(0x7f0000009000)=0x10) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000003000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001000)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f0000000000)=0x6, 0x4) 2017/09/14 00:06:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000b52000-0x9)="2f6465762f73672300", 0xfffdffffffffffff, 0xfffffffffffffffe) r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x1000, 0x1c01, &(0x7f0000c36000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000c75000)=0x0) tkill(r0, 0x100000000007e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x18001, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f0000ce9000)={0x2, 0x78, 0xde, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x400000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000196000)=0x0, 0x80800) setsockopt$packet_buf(r4, 0x107, 0x5, &(0x7f0000000000)="4e771daf2432a224de54b4a9d40795e56d10585cf3e1eb6c997a80e82db5e242eb4b91f16c7bc18b844d87df5a94ccc846684226edf0ccf6f57a20da544ef01b5d", 0x41) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000024d000-0xf1)={0x0, 0xe9, "c1ef8e513d80b64615bb121aa5db550b67df342b7b16b2f919d01a56a9ec409eae178bb604651176c22c31c7e5035272fd22c5910fbe2db2f801838f7318902f5d5faa5ff8047a2925d38ad64b16ed2adf4323bbde4470d104f43ee562d79a11f82a340cd642bb4b9f469022f33d693c8b66a3f4d149a91ccae611f2395bd219a36cfea345b880e0de89776007f4507bde573163eb33bc2c484393334fd58486191c440d2badd8c5bec93753c641a312a7d5a0c770ac3e88b4b9aa6632ba99ae44db6f646ec0feb1879f85046a56d2967df7b4c4cc3e3f83348dcbf812193a7aeb1e3643a6ce4aba2e"}, &(0x7f0000369000-0x4)=0xf1) setsockopt$sock_void(r4, 0x1, 0x24, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x10000, 0x4}, 0x10) r5 = socket(0x11, 0x80003, 0x8) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000cdf000-0x4)={0x8001, 0x3, 0x1000}, 0x4) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000d52000-0x4)={0x0, 0x0, 0x0}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f000061b000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x3e, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x1000, 0xc6, 0x29000000}}], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000069c000)={0xffffffffffffff75, 0xffffffffffff0201, 0x6, 0x5, 0x68d, 0x2, 0xffffffff, 0x3, 0x0}, &(0x7f000042f000-0x4)=0x20) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f000000a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/14 00:06:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x3b) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000003b000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) signalfd4(r0, &(0x7f0000803000-0x8)={0x8000006}, 0x8, 0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x80, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000029f000)="2f6465762f7573626d6f6e2300", 0x4, 0x400) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000060c000)={0x0, 0x0, 0xfffffffffffffffb}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000d3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f000069f000-0x10)={r4, r5, 0xa5e36dee00000000}) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000771000-0x4)=0x0) sysfs$2(0x2, 0x9, &(0x7f000030a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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syz_emit_ethernet(0x3e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "90007c", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e61000-0xf)="2f6465762f73657175656e63657200", 0x2000, 0x0) getsockname$netrom(r6, &(0x7f0000351000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000bc0000)=0x48) r7 = syz_open_dev$usbmon(&(0x7f000033a000)="2f6465762f7573626d6f6e2300", 0x10004, 0x208000) ioctl$sock_inet_SIOCSIFPFLAGS(r7, 0x8934, &(0x7f0000465000-0x20)={@common="7465716c300000000000000000000000", @ifru_flags=0x8000}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) 2017/09/14 00:06:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f000023e000)="2e2f66696c653000", 0x119) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffff9c, 0x6430) r0 = syz_open_dev$sg(&(0x7f00000a5000)="2f6465762f73672300", 0x8, 0xffd399328e8d589a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000480000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000064b000-0x4)=0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006d4000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) open(&(0x7f0000066000)="2e2f62757300", 0x800, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000ab9000+0x7f0)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r3, &(0x7f0000c6d000-0x1)="a0", 0x1) connect$ax25(r0, &(0x7f0000b2f000)={0x3, {"e10ae53999078b"}, 0x6a}, 0x10) bind(r1, &(0x7f0000520000-0x1c)=@l2={0x1f, 0x1, {0x8, 0x101, 0x67181c31, 0x401, 0x9, 0x3a3}, 0x2, 0x7}, 0xe) r5 = socket(0x10, 0x0, 0x0) socketpair$inet6(0xa, 0x2, 0x10000, &(0x7f0000709000)={0x0, 0x0}) write(r5, &(0x7f0000f0d000)="26000000420047f1938d000000000000000050f16b8dbdea34fffff7454a6803e517c76e328a", 0x26) recvmsg$netrom(r5, &(0x7f000053a000)={&(0x7f0000f8b000-0x48)=@full={{0x3, {"4d93ba04000800"}, 0x0}, [{"6e6dbcb97c2497"}, {"5c58efeec52132"}, {"ff0876f701173b"}, {"16772e03dbbc8b"}, {"22ec5cd08cf3d6"}, {"e2000003a87345"}, {"65b6f6c80a3a4c"}, {"4c697097814727"}]}, 0x48, &(0x7f00009e3000-0x80)=[{&(0x7f0000588000-0x1001)="8bee284c6f7ac0f7678413aa749f43d012b3ff26c58b3ee476ddc534ca7bcac50fad67ac19644cafc9c687cbc3cb55b56d2a8cd00c01c25339ac9d5232e20e88253c819bb65a7d43c237859da3c241bb7e0514d4e6c487cbabdbb2f8b57a6fab1a1d924bf85a9a923dc2359cdae59214d1bf02538771768cc0ad1b1aef5a6ee6795914b2c802f81171a1ed734e7749fc4027f2be2f4d2595e54225e76eeed69a1433e872a1d2b54eed5333109c4ee6872f85583f64498d0d8ce73d04d83061624dc30f0366a6145445ef156ff6a4e68ccb4b14263f9105ef4b353e77069a48bb26b680e5baaf5bfd820b91a90185a49ddc48bb73e63d27810811e568dd0798b239652476ef36c2cef0ad81e5e1a6950501aa4738c52f3b6be7fddf8fe3ecfddf67dd745bc925506ff53c6a550df610d8935bea422596e59f2e952ffeee5286f1ae1a7d672d0f259ec888bed63c9260375853df107afa154fa458a05bb39419abe9334f9a3fe3e8ee7fa391e1196303e2688d58fa72aa2019bdf35679a8d9ff7fffffd9782817a6dffab52604cd7f217fbd27d2f2d1eb8eb1a6e02a1997b354007497d669ad9b6a8a836b260d752cb48418dc3307c4c4f8524e0b86e9edc594ff1dd54f7550a2165e2a21f2f40f810b3517b3311596dc58693f80592dfd03645b67b920c440ea06f308b0582c819d6016793ea7d79669f6665e87eaabdbb804beda2785e92b1209ec0e7a6ca9a00b2700afda1aeb980db21bbb45dd82028c9d93af8726524e11b155d33e2156f9f9675f9a3de6921a6fc6d9b42cc14349d4b9568705a54d6fe9251816a2d5d232be2868d1b5a173267e92b082fd4f21a1d5eb2580a04e8a3bf27cd3b70214fbf6642c5fe95a15257dc85fcc45d75b5de4291290d03a715ebf5ae9e045be1945fd8efbc3b3a3e679ea6bdf8b980858e6db0747bc3fc2894c4f2f51e82c7dcedcd96ed305886cbc2d356615653564db87e4d7cfa1ab282c615e56351584a860cf7fda65bf1f28d6e6c72fd70b463be14f7d67858f2c66f9178fedca0a2df4a7a446ffa58259784f12667fec362d98c71b5738744a62b149a94cb8e3b97b6f24399162e78917198bcf76399ff02912539c0a0258eb0fb240c1ffec52a1302b3c82698e57e8a8d6c7b8583d5ce6944b45bc9fb41f1de080f896ee17f2d26a5e2d47e7e7b00112fbece375f0f136fe7e80dc6ae4f78e8c48a4d835f56f3f3268def5b7a7d7956cb9667ec6a6d979b346e601f8d5cc09d344233a75edbd9c379ae4526ebdbc6e7a126008445e897f1043ad6bcbee3d16411ad0f69e8933684a6e45eb46125f9a9b503d83619ed3a989883163f68458065522aba01623e6b9f6177e3f8bc63f5df9a69bd6817814286bfd50395c190237989750ee8ca62a8c324a096071fc25ac621e38e5a64094aa35468b5af947733c58c225ea7cf003585d3b0df3d0db50517d69750da19f06ef40655ce9cd907fbcd98c6a2ee5d464c0e31e21d4a8401a0c1c25491d1a682cd3fa5e283fe7c4f511096d16b1bf4b450d3fc0cce21cb52e5dc4b717628c54605059550909ffeba68b2998e417f67edd00b16a2820e792e4a768a7333de5e8112a8410ebe181543a861d930cb48f77fcadb7d59cdffa60356747bad63daa3cc672c8f8dd2e26271344741f60d0f26a779f22e515e02af4570ecbe28df774303ab6659990e6c13238e03beadb7876de728aac9d8427c822e342616b48296975ef2b91517462689e560f976b055a306b5859e784434ec858dcb5db7f113b5a6b31c2958a31e467b8b8656feb6b8714f729c128032364c9cc4dfca915f05b50925538bc39c3f2ca9f7cfc7aa9cbd463d7b48a97a034dcc4334f9fe5af73315dbce0abfcc46e9e3b2dcf4673163cd80be4735ac7a2036f3e8c464f89597f7c31ac8273a507dc231b91ff900e0e60631a6f0edcbf7e8e9a6be775bda4b4675a51956e061204073322407df45aa969332a38894156c092546fd93de25ce44c64f1ec5e90f9fc913b93197d15e83f50c5559c0e31d0f640c516d729263f6003d5c1e3a1751ea2c280c42282e45670bbc3ece3706c1e448e478d98c8a499a168a11f4f5726d0929e7cfd952cb78684a5be16271226c576a3e21f250cd122f87449b9b9ea699c95ef0e3d056e1dd0ab75b0c58dd37b30da7678f7c75254b5ac6fcd26e7a1b24a59671ae921d3a21e55b6077e374c4c4f3a784eb80afc76a215804d4c78001f88e8da91f5c66be837369effd7874912f60525df9b61da3165abfce319a08ea8a052fcfcb6b2c99f12af43fb6d3404e0aeb2faacff6ce37cfa841b0202215e4e421c685c2aeba34e4a0ee34d2fb655512534d8af733d4d9a19a3c6849c570b84a07eff791965ea474f73960bb037f99e50c6dfaef1c17742cdffa1dc19b5ed6887d9ff3fb1bc6252be2378f9539ee352e046c2a912a9c9eb8c8aada0acfd0ef47c0925109bc81fe538a655f8191bfd0ffb6d7199dd32fd73715dc250fadc99da1fa3a5ca0a336981f182c866b330590c4eb2751a02951439005ea2eae1ff443914c0c137aa2fa78e3e9124e5ab98724d4fce812f3dcd64340e677e1f7d6e62dd9dc49de1ec0f1993e2a870b0b9a5d2e8a3cb37a3e9d27c46674872f86b084ade9d28ea8d9753c64a1dd03310da4261b7acc4b7c6c903ae72b5030a948ec36dc01971a4c54b7b685d26c6587fdab6acf6ef77f92c8f7a8b88febd4041091061521693d214dd4383c0b0567cd2680fb1d226a3ee3e0660b473a0cff0c7b733aa9fa52deafa3ff05286502e62bc4c2892ade616746b2626790707257eca8ec2a4f657e77ae5ea909d2494f6bed8d8353f64b50f5e95e9d9ab7cca840b47e578abf70c8ca905b25b48e5b3c12218ed090e6ad05f68bba13359a8e2f457894a54a677ae10333a3c857a6ba9bc228fce516b627da3084fd072d4412fa733433503be43e0ee4b7ec46985eab9b42595468f95285341a7bc06f9e13b8b56f1296aa30e6f7d93da74a858f04cf1ddf937863f837ab914a0e154eaa87bf68d9e5af87bf5ab1013dea1e89da6cdc86b0a88ccda0fbdfb92bf5dcf48f20b73a614a4f7dad534dec908eff3fa63c2be9dbd17c9532358573b736e75b875e96cac399672f7b7522522a0a4f1cfffc723e4ca5efcbb135951a0dae966226d4d0b6c3065ddab77d4c94e729f56ca75c315ea72ae80e414ca2a3097ee22372ab7c85b7a5a2fe4b9dfe3b58877fad420fbef618fbc7ede16fcbdeb3a9ac72a9d15e4549e3cceda719544d09f1a77038617cc5bedaa272da787be71ba45e3067106f5575cce8cdc46e86ca3b3a417ef580ce784a04c5f3312bab0528728b1c1ddf6487b042072df69b5cbf80bb1ef6f7bd2bd54bda55ac4b05d21f2addd0abd92f1ab94c7da36ca78983b7a4b4b10fb79e60d1b7349f36ac9447991421c6f4cd1b435478a87f72eb8ac819873ac6de9dbd4b3e357cd4acac27900156df2c16f40cb0b3195281f1332c08041c90ac13b0292b99fbd14d9d3ae6317dde96aa89f42b5ca2d785921697c2dcaf6652564cf80941463eb0b1b89a1674bc37b021ae1537481562c7cbfe2362a5dfd447431a6f8da0e452de269e1b6df83d1f48fd7af48c0cae02847ef297ebc29a7e67a8b1ab1ee444710ea65608758abb83bc640f10a8e3d4b257b6dcc24fe6f3956a5d6812a05fcb3303504cc41fcf7ca389c7dc26b2390f3cc85c40a2a1e465a573a83f9a790b86b94f129804a3a1434b4ace549185dc615dd07f9013c5e6d542de96284283badcd23952ca22df63b44c91bbee43da88e405fa84cb2aea933c5100785f4368b685adcd0178c560bee29557aa54e25672aa50cc27059393f0cda8a154ab2bc32a804681c68a38eecd520221df569b7f82058f9b690ce7fbf76f67fd1074e6d0b20d5b64433302678c08a54356d56dbf33a2808e3e5f1be803153b26efd7da312113e6df5d0e23a8d66d06bba2ca68f648747db9fda2133dc022476e55ed7766ba4953e24030382d05c03904d9df967bc5a75acee95dc3451a61e579190b6b52078b0faa65f81964e2e062778dc0038f261770e5f19bdab24b17f4132719ebe5b8420af4b63db06e70a81f51e65210f8be556a762cc9b168e0ab44e2baf6b61e5b8b3bf0535a088fbcf289a10f0d38a1d93099bb072728a9999eee8e10b17f0252d2e8cbedc5f6c5ffbbaedc1c963eb7f076d7b4fb080412204f9da45e92021e3bce84a668621b65a32b9b894d2dca367c670df9fe6e03cca66206c33196e50c51393a1ec215913f950b912ee1dd803a252aa5dad73ebdda8103436c21e492a8ed691f553ada86abe969e4674de3d48af43a7678d0802a3bacf2fdb2df62f394904455cb57388844ab9eb8e1e84a18c41981dee5f8e80314dc6c229f51d1d8d7b204680c77737447f1421207173e32a3676a52cb98895abf44b737b581ed4db47388f5a7740cf9d2ff6a50f19e1b95f883bad679f74e1982f8ff0fc8039161053d3f6410dc253f3c246457a8f1dbafa9e31de2f2dd2599ff83426cd70921ad987d1c33e9f7db46f8163d18b66a4763a8118f9b351c8067db3b953f571bb70f4a3ea9b5ea5cffabb5657b9a5c08e027ee7f89aef4367c37f24af60a31b19fb185035ea060b4213d6770e303c2b185617de05733cee9ecf0347be60c198e254646bfd2f7b743acaf7cbd166aedc1143b15534e35466ace6e8769920b491269a70f1b4abc3cf3196ee78dbf14dd197ae2759a1fefbec83f247fb4038bd956df2acac164f622290b4f8f1d81bf7974cf811c7a4292a65b935b775d3c7901eef17f63c75e49afc9bc32312c5b72ea8ffad39638e132e349874aca0536c8a6df05824031e7ad26aa3f7b1f5331f3e997aa0d36ac97fe4d7eaf6a59ae09ed70b45d3db734e2b848fae69a8ceff5b9eaa71cb0d3bffe023585d28d92001a504fc0462d1bfa1c744162dceee8735ae725a92cbfcdafa92fd2b40e689c50ba6e5552cefe8369bb8a025e4f0be4f4c4a7194eea419ac5ad19b797eccac7066f6124742097b450c9231184d0b2eff01ab228afbcdd46bd9787e2cf57becfcc4acab98fc32266d3d7e4ada8762411b3052b5866ec9023762934ba9b06d60559948256740e7733bed43ea1d4697eb98b55327db6e7094ff5773fcd60e6d5d09250fdd16e07787e859997cd70e23f44e131a3b6e5b38c639e3dd71a2ff3f7ef242a0e424d739f63da8ebc9a2bd1dbf668ce18b0f0e7d99bd210cda60ead44578b75c145bb7071cf3b149475c0e2e76babc010f4aef700a51187be50d255a5ef4427ab4bc7f4c1245ca59576428fb58cfc610bee5b563ea0d6d0967b9f8c5fe7d78312fab71a21fcfd03b9fbf7e34a8cf0b85350210268e1914cbe5727f84e8f27619bb03aec82bea709970182ded4e1041f15db6be7d8a943ebfe3f91fcbbee852f71dddfbf071be06371d4e27b0d244b56a6c399b7a191f072dc2b29e0786f17bd46dcf82871a3722699f8dbd86e46e86d5733dbe57c578ae293189ed4adeaaf976eb092fd2dc912ed3e736a006382e6fd4ebef5992ccbbcbad0028bef69a8e6fc7ab6209cc297ae5a6aca239edb75ae48f727bd3ff93983ba4d84d950519009f4977f901bb2aaf0c842f6a15e3c61d94aff46054c9cfc01cdbaf0092c6a34a814c1fff61e5ac7f35b27881d0486c23ab7023b36ab8afa159f98df0d9d49bab3c517eaf3dda6708883f730ab1aaba329db6cba94c440de84f", 0xff1}, {&(0x7f0000b93000-0xdc)="2752e74e14c32ccebc042bca93f1ce41060e50b545ee61188f3c2c5c83d611c80d53f396c451afa8f8ca6b5103625e34b076ddea9bc0982983b1b5d7a752a7a25c57d23bec685c739b337508bde21e5a6af74a65981cb546399cd20bdf417f951b49e0561b01e6d7033db50aadffdcb28d03fcda1a6ce82180ff0a391588888bff11cae0244e192b0b038c0d30505c109a4350a209f6b262463b80db26c21ee4809dce53c624e66996ba8123085a3ed772eceb2d72c5d4d7dbb1295a98b3bd238614b664bdbb7b37271e905ca75577c04f3baec48f95fbed61f5588c", 0xdc}, {&(0x7f0000d14000)="278dc8618d2cd6de0000000000000008728fb11282b16837ffffffe721b72d978b8b7d1281ecdf3db1582aa680ed3b1b946203d14279e102ce84f6", 0x3b}, {&(0x7f0000dd9000)="d6d561742ba3c5039daa35c33dcfd6c78bcb24c66fc252c8c89aa7f0c3010000008263209dd1beb79cc680bc1ad12b8b4fcdecf6ef40009f85a30e79d6100ba87a393cc24eda33d0cedb92eed9614b53039bd873f9fdd648c243ed27fb278d85d1b967465307633a9f0737fcc7268f11f18c9f4ef4d0a0464325f5adbd0ddcf409c9261647b50a28bfe9a90db0af69c32a96443ed054b84628", 0x99}, {&(0x7f0000a50000-0xb1)="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", 0xfa}, {&(0x7f0000ca5000-0xb2)="a480b24625a758f6fc329654e7f288470c7b752c01829f67afd1c35fe24c71c588f6a8cc2a4bd04bedb03487655a28a9c84c2935e96eaf3500d557bf8355b1edf5eca096eb2bf903d8a9ac6783a3282d91412ae658ea42fdaa83ed4e9eba2afc11db1d9326b4b68529bc1bb8486cc6040822579a81a49df1810e7f645c2169298cd3db886d504014b622878a07ade49e0389da957321243f1fe2ae61db31a6e4ecf16b91758953fa09ec0de25b3d321413d6", 0xb2}, {&(0x7f000071f000)="f84e732e1911b1edf05ba4aacee96b081a32ee9c37d669fa696c60d0ec756abe3c5c030a32180c5786c6ddf2f99e3427db7033ca5ccef6d2b5d123681ecf06f177c9c5b9e7d7c0f2137c31b11eff5ebd838db9a34cd899ce4e7cf4ab43fcf01a3ae95a927c74775a0173c2c93464bd3f6ee7cd5a86725e635227449c9dcb911371e25df194494f3172ee6271eaf3976f1faae2076eec18dc843a2a70eaa37121ec2db4eb62c8b2c88951598b05bf8fda7a81ddafc052783f808fec3c586e1558895fc56547ade46f24465962037b2497227e73ef95ac", 0xd6}], 0x7, 0x0, 0x0, 0xc840}, 0x80000) syz_emit_ethernet(0x82, &(0x7f0000eb7000)={@random="efad070000a7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @empty=0x0, {[@rr={0x7, 0x27, 0x0, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @rand_addr=0x0]}, @noop={0x1}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00007ac000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e25000)=0x2c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00003aa000-0xd8)={r7, 0x2, 0xcd, "3b995e68431b2456e3bb843461ee933f32364e153841bde7fecfd368a3ce81a459cd3e29f2b9117a035d92462890548d9035ba8c96430345b48388541f0fefc5616944e00980cd87545daf57cd8903db57fbde0c49743e7c7f73ae6c656e525471dfcdfebb035df29812b74ede699321212ad994e28d04d8da4d95a7c7e01aee1caa29d8a0bc1f50640c8aeb1d09a899ddadcfe526e2b4081bb80d5614d8ad45deb5393f4f8234dc031ef4e5f86067ea059ac9eb40e9edcfff83886c3979a3736807454f5f62ab46f00d2bb992"}, 0xd8) 2017/09/14 00:06:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000d41000-0x10)={0x0, 0x0, ""}, &(0x7f0000b2a000)=0x8) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000b5e000-0x14)={0x7, 0x401, 0x0, 0x2, 0x10}) lseek(r1, 0x0, 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000505000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x101840) syz_emit_ethernet(0x6a, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000af4000-0x5)={0x3, 0x100000000, 0x4, 0x469fb7e5}, 0x5) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f000017d000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000f28000-0xd7)={{0x100000001, 0x5, 0x81, 0x7, 0x80, 0x2}, 0xffffffffffffff01, 0x1, 0x2, 0x40324a7f, 0x10001, "489d79e9af793e7b52ea0e3fbb3d66ce8ddf4b0350fa1aa1c039a8dc73631fda0bb8e829919685da363bbbcf3d37b9c01a32ec538fcc421bbb68926925a1c6b42437e66c77d09e11a168853ae3e593cab2ef11fdebe507e0083b754dedf632c708c71502c64cbe736f813c056308949ea34ccef1ebd03c992019ebd426b1ac74bc084770e42c91d2b9fcfcbd8ee9298332ca6a7090543df211bef3af7b09ea9110a624bb15ec4a76f98686ecd69076b0590cdf8dd8fbc8b832573d44147ed7e3be8cff"}) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00004d0000)=0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000b86000)="2e2f66696c653000", &(0x7f000080f000)={0x70, 0x6, "e891284cc14745b7b0e7b408ca0b4cbae0ada1281220e86485160216a3e4801750c011292f185bcd57e96a4a8f281824277222f47ea5ff917ab7e4552ebae6cb20bea5450de7b847c97e3f6b5c12a2018ef75b639daa1fb0f4d920a2e2006e9cc809b1b6a1242393"}, &(0x7f0000df1000-0x4)=0x0, 0x400) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000e15000-0x4)=0x8003, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000985000)=0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000709000-0x10)={0x88, &(0x7f0000252000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000878000-0x4)=0x0, &(0x7f0000b8a000-0x4)=0x4) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) eventfd(0x7fffffff) 2017/09/14 00:06:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0xffff}, &(0x7f0000b57000-0x4)=0x8) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={r0, 0x80000001, 0x800, 0x7f, 0x206, 0x500000000}, 0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000002000-0x8c)={r0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000-0x8)={r0, 0x2}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000003000-0x1)="00", 0x1, &(0x7f0000002000-0x1)="00") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000003000+0x4bc)=@assoc_value={r0, 0x40}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000004000)={r1, r1, 0x5, 0x8, &(0x7f0000001000-0xf3)="6063c2b31abdd310de2598a8719dc8498ec57bd2ba243254d2678aca7e5ec2f53a4c0420a93d7917c44ac8a51990d9652d0eb80df121a2129515700e591a3b1b3d7067b30f1786bc12ee56f381f2ddb3cc48e18e1b66ae0ca744022fbb740a8b0dbf061de9fc95eda1f657a96576689f3e506a979c26b705421bbd7e16c606ca9c513f5031138a83de5422ff61f0b5e63bea7fc26449731c658fe250841c98fb6a8d8a1dba4937a2d9042f69129a6a61073b09dd5a30f3878d78b379333473bb35f667b958a4e42b54a1337d0b95fb1747ca3ed4243efd3c0aa399f1d6f18c8bc2b72b898e16f7ca423f2be65311b2074d49eb", 0x3f, 0xa05, 0x3, 0xb, 0x9, 0xfffffffffffffffe, 0xa0e, "e2a1d75759755bc176309358cd5f21149596d4e6309c414dd12b9e80e0602c208486416128c41ddc2ca1f412630cfb7f47dace0f592695734bf952085b44c8f9be31add1885f98dbfc0e038113453cb46eb4278fc83867f49d6d216866461f8a1adee8e9d8851bedd4a17ea736e92fd10f5e378c665a95748789021077fcad9068888ccd90e468ba30152507058641ebbbabebc4f4945b7ac12d3c5c75592482e8e391d98db14b3de2868b9cdcd7d600849a40d1ae17c326f14569a3b1b175ff48b4f2c86b75d5ce5557b317e8cfb92b1872"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000006000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000)=0x7f) acct(&(0x7f0000004000)="2e2f66696c653000") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000007000-0x10)={0x6000, 0x4000, 0x0}) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000006000)=0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) shutdown(r1, 0x1) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) prctl$setfpexc(0xc, 0x140000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003000)={0x40, 0x4, 0x8008, 0x0, 0x10001, 0x7, 0xfff, 0x8, r0}, 0x20) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000004) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000007000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000009000-0x40)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f0000004000)="3ef00fff3344e17c0f124eaac1c9d5c08982fc7018d7a2d2ddf963d3537b2d0044b78d58a005a163e2a27252c4eb71e5399ba2", 0x33, 0x100, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x6, 0x0}, 0x6) 2017/09/14 00:06:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf04, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000061c000)="3a766d6e657430282e00", 0x5) r2 = syz_open_dev$sg(&(0x7f0000dd9000)="2f6465762f73672300", 0x9, 0x400000f8842) gettid() mkdir(&(0x7f00008b9000-0x8)="2e2f66696c653000", 0x0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000535000)={0x0, 0x2, 0x7, 0x5, 0xff, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00009ae000-0x8c)={0xfffffffffffffffe, 0xf2, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sg(&(0x7f0000fca000)="2f6465762f73672300", 0xfffffffffffffffe, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000) r4 = gettid() socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004e4000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x20000000000de, 0x0, 0x0, 0x5, 0x0, 0x139, 0x0, 0x7, 0xfe, 0x0, 0x4, 0xb7171045b6485cd6, 0x0, 0x0, 0x3, 0x200, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000ee8000)=0x200000000000007) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000ceb000)={0x0}, 0x8, 0x0) r8 = gettid() fstat(r7, &(0x7f00009f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000126000+0x8a7)={0x0, 0x0, 0x7fffffff, &(0x7f0000189000-0x8)=0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d08000)={0x0, 0x0, 0x0}, 0xc) r9 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffff, 0xffffffffffffffff, 0x0) vmsplice(r6, &(0x7f0000036000-0x70)=[{&(0x7f0000b9f000)="43b5e034e3ba59245b9c5d52bf74f92dd52d34f0a7c9447fe46ff18430d64304a4d20410b83bb6cac840c8dcb5e2fb56103a72353e21fa916db73f3f9733a5d72f47a0ddeca70832a59962cc7de217e80a632606e22dae2808a69b36104081bb868468909b947b73caa6b7953ce44ee578e88dc0577b9a5eb27edda3e3968f412ae2cb786d53659d3a2bae0db209c16defbe9122468ba5911ba905c6e304a3243e1a467f0deff0e1357b1bdc82809eb8f6b670a59dcdafe0070f3a4372be712b6716bb2ed73852b2a02ea3b8603cd7ff8449e7318db944da218eac79ea10a3b929", 0xe1}, {&(0x7f0000e1a000-0x1000)="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0x1000}, {&(0x7f00008e9000)="865da714fee13448ae23014519763943b100b3a0ddecf95105cc61a871a0cbaefee0a8d94987c177fcd7c9c79b9ad4a236c91fedaa958cabfcfa0ebbcd087901253d52f7d2c689183f253ebbc1b539a8117051906ca9fc7504ec2482bfe0d756673e8cf216f0b463af7959e4c12f", 0x6e}, {&(0x7f00002ff000-0x72)="5b53a7dcbf171024cb017485f031e9a31afa3edbdcad208bb5f2faf583a4fef2022f2c9b6ef39df58b981d6e7a5ce29dd44b137156fab63419cce29388997e1617013e872d37849c3ab8ccab5bc54eeb710b9f1ab153e051d5c724332947cc547286b07d154ce0e9bb7f05cf860e47999a57", 0x72}, {&(0x7f00000b5000-0x1000)="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", 0x1000}, {&(0x7f0000cc1000-0x31)="14f80741e6d39cde2d44c56109ee6f28cbd16e904ce5c56d3fc4d99f7c8f2bb276f181ce7ee111c4080113913827ecff85", 0x31}, {&(0x7f0000c4a000-0xa9)="c3331f4ada11a481985be66aa12b538dfda45af1a3f3f9c06cf60509f7f393fa68251437dc0ae42d08a181c2f3a8dea1a0fceb6a00093aa6a8c83f65f8d36efa8b043e1c6ef1ee048f577f6ebee2c8f89ffb7ba74fdcbbb09f381db93d39ba8071d9d8a17ae1dd16ec353c85a4a72a38f2dee3661378e458abe1e6449911941ed35a5bf0331aa564c14ba788d3f328f7ce094e6e9df5007a9a17fcf961e83490ea5f6191535e252f41", 0xa9}], 0x7, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40082404, &(0x7f000052e000)=0x3) msgget(0x1, 0x1e) shmget(0x1, 0x3000, 0x7c000081, &(0x7f0000f10000/0x3000)=nil) syz_open_dev$usbmon(&(0x7f00000d1000)="2f6465762f7573626d6f6e2300", 0x6, 0x1e9000) syz_open_dev$usbmon(&(0x7f00006e2000-0xd)="2f6465762f7573626d6f6e2300", 0x10000, 0x101000) execveat(0xffffffffffffffff, &(0x7f0000c3e000)="2e2f66696c653000", &(0x7f0000c51000)=[&(0x7f00009e9000)="2f6465762f7573626d6f6e2300", &(0x7f00000a6000-0x6)="757365725d00", &(0x7f0000530000)="2f6465762f7573626d6f6e2300", &(0x7f00007ba000)="2f6465762f7573626d6f6e2300", &(0x7f0000b31000-0x1)="00", &(0x7f00006b1000)="2f6465762f73672300", &(0x7f0000875000-0x15)="7d2c2f70726f63656d30766d6e6574307070703100"], &(0x7f0000036000-0x8)=[&(0x7f000010b000-0x6)="6e6f64657600"], 0x900) symlinkat(&(0x7f0000ce9000-0x8)="2e2f66696c653000", r5, &(0x7f0000c80000-0x8)="2e2f66696c653000") 2017/09/14 00:06:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000168000)={0x8003, 0x9, 0x200000, 0x84}) gettid() lstat(&(0x7f0000b68000)="2e2f66696c653000", &(0x7f00007d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000, 0x0, 0xf6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x5d5, 0x0, 0x1000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7f, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x8010, r1, 0x0) futex(&(0x7f000074c000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000568000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x410000000000004, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4000000000000) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000000d000)={0x77359400, 0x0}, &(0x7f0000048000)=0x20000000001, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b41000-0x58)={0x26, "6840736800000000000000000008", 0x8000, 0x20001003, "7874732890657270656e742900000000000000fffffffa0000000000000000000000000002000000000000000000000000000000000000000000000000000000"}, 0x58) clock_gettime(0x0, &(0x7f0000df8000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ff1000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00002aa000-0x8)={0x4}, &(0x7f00009d7000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000918000-0x10)={r3, r4+10000000}, 0x8) set_mempolicy(0x1, &(0x7f0000924000-0x8)=0x1f, 0x200084) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000014e000-0x8)={0x0, 0x100}, 0x8) mmap(&(0x7f0000f9b000/0x3000)=nil, 0x3000, 0x1000000003, 0x32, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) mmap(&(0x7f000017d000/0x3000)=nil, 0x3000, 0x8, 0x50, r1, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x2, 0x80800) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xd38, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x255c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x37e, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x3, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffd, 0x4000000000000, 0x0, 0x10000002, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x379, 0x1, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x5, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x2, 0xffffffff, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) [ 101.273544] kvm [23310]: vcpu0, guest rIP: 0x910f disabled perfctr wrmsr: 0xc2 data 0x43 [ 101.275278] kvm [23310]: vcpu0, guest rIP: 0x910f disabled perfctr wrmsr: 0xc1 data 0x44 2017/09/14 00:06:14 executing program 6: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000017c000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000001) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af2000-0x20)={0x3, 0x0, 0x11000, 0x2000, &(0x7f0000a26000/0x2000)=nil}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000139000/0x1000)=nil, 0x1000, 0x2000008, 0x4013, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000af1000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000895000/0x18000)=nil, &(0x7f0000073000)=[@text32={0x20, &(0x7f0000af0000)="0f01c80f01ca66ba4200ecc4c1781156b8b8f1ffffff0f23d8545421f835c00000700f23f8440f20c0350b000000440f22c0b8010000000f01d9de539ac4e3d15d55b7a7d9c9", 0x46}], 0x1, 0x10, &(0x7f0000af0000)=[@dstype3={0x7, 0x7}], 0x1) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f00002c2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000536000)={0x40000, 0x0, [0x3, 0x8, 0x2, 0x9, 0x6255, 0xfffffffd, 0x40, 0x995]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/09/14 00:06:14 executing program 3: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000ece000-0x18)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f92000-0x8e)="b457b0ad4f40c89d0d942bce80d64a8f9c8e6745728c9eadcf4996acbf1c5f130dbf4ead38ca86876d09569bfe8f5d03d032e5ddbe211bce148d08ee011464c2a322db75d26a3a3cd8d61c9cdbdab6cfa3d15fae21b09179db0b4504c40a2553a728c85c8251c4698d985f896ad8f31d2ba54371f8c7dd3ce64599ce093b792282694b3074f403bcb076229bae5b", 0x8e) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000fbe000-0x4)=0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00003ee000)="2e2f66696c653000", 0x4) r3 = open(&(0x7f00002a1000-0x8)="2e2f66696c653000", 0x2, 0x1) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000080d000)=0x0) preadv(r1, &(0x7f0000488000-0x30)=[], 0x0, 0xfffffffffffffffd) open(&(0x7f000026b000-0x8)="2e2f66696c653000", 0x10c804, 0x8) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000dbb000-0x4)=r4) socketpair$ax25(0x3, 0x3, 0x4, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x4, 0x4, 0x400, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003b1000-0x18)={r5, &(0x7f00006e9000)="64", &(0x7f00000bb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r6 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cc1000)="2f6465762f6175746f667300", 0x400, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r7, 0x6, 0x3, &(0x7f0000fe7000-0x4)=0x18, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000fe5000)={0x1, 0x4, &(0x7f00002bc000-0x20)=[@map={0x100000000, 0x1000, 0x10000, r6}, @map={0x800, 0x2, 0x3, r5}, @map={0x8001, 0xfff, 0x3, r5}, @generic={0xb1, 0x100000001, 0x0, 0xa1}], &(0x7f000064c000)="00", 0x2, 0x54, &(0x7f000078d000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x0}, 0x30) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000595000-0x20)={r5, &(0x7f000059f000)="", &(0x7f0000fe5000)="6466c716ed17ec315282de0688606617fe8e9e869a64121bf406a91cf95228710a781f47f7ea932454669ca0857c382fdeacbd040b69bebbf834266de93ca63f9b3e18f6f8050ab4f655c630a14f92795c4a40cd4cf60479feb4", 0x0}, 0x20) setsockopt$sock_int(r3, 0x1, 0x8000003e, &(0x7f0000e67000)=0xfe, 0x4) socket(0x5, 0x801, 0x8000011) syz_open_dev$tun(&(0x7f000095c000)="2f6465762f6e65742f74756e00", 0x0, 0x8005) setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f00007d6000)="9ab5bb6ca31edcca577f5b08ff4886f5c976d8e3723564412cd0c845423d0106dcda9125efdb67f09d09416be77ddc24d39bf65c83d690ac7bfd4708a940921add39e7b1c9a5f20359005e87743e5528e9c1137640434b5a922016b45701f745d25f1f13a89b22375a4d00000001e916551dad7190a8290a3b72000000035ac60367d324692a29e53fcf48bc75fea7ca0000000000000000d085e4000000000000000663594d8c11437f91cb28a8d2ac0000000697799149b66ef593f85c5475e31560bf0d8607f9ce90d73dcfaae57d4d239d5bcf0d208b5f174bee61d2f56d6f217cb568b0", 0xe6) 2017/09/14 00:06:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r0, 0x0, 0x4, 0x5) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = socket(0x11, 0x802, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000de000-0x4)=0x0, 0x4) syz_emit_ethernet(0x194b, &(0x7f0000f48000-0x194b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x8, 0x6, "c6ed32", 0x1915, 0x2f, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x0, 0x0, 0x401, 0x0, 0x6, 0x100000001, 0x0}, @hopopts={0x21, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0xef, 0x227, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "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{0x1, 0x8f, "d577cbfdb429284439de1acfdfeadb3b4f5055bb9e50f71473debd7231401cf46dea5151de0bfe7e27fa9261df879707d1cce0643a2d057d811bc6f77437bb82811a98d9b6815468107d7ccc0146e4c197f0a190e53a9f2ac5af6041fa78bac25695f5e2e06afa874ff0fdbaabe7342d990a8400f913498cf0db7933f9e0ed63987ac5f067640b946a9d085b1dd700"}, {0xc9, 0xa3, "bfa24d3a808bb34917ef69476062761a6e116baab356498c7b31b8da31e177b28482356bc5259d161e73b023330025d1b2bb1ec896cbbdd57419646c857a075ca2ee46abf2ab72d7922aa1f4ce66289f55776d86622bbc4723db93c238501055ca0b2473fd24a5165ebfffdb7ba401fb9022dba34a1d57690daa1892036e45917a7f988b624dc59253bf3854be9d09d12e3491a4d2361f5ba4d7ff4f049879df360225"}]}, @dstopts={0x3c, 0x42, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x1d, "1639e458d1e71ed0904e47ec38b696ca37bd4e49064a848eecc7480c3d"}, {0xc2, 0xe5, "2ee56229af574d0d56f6e9fa9b1b7d91a755f1178255b1eed87f082fa45ee670a71e6350e37396b04e740c734d079d04c983336541c9b149bda690c173036ece535e7e876f94696b2ab57b37e354d99337a54b66fb391f0a0ea9b2b9a27c241ba1062e577c4e88d7ee027be0046a03395ebb7e390d0f9bbba0926e0b7fe3a3b40628c4e8c41d0f86b93298188decb04a0b54c1c4deb0b037543df4057d5679e999792c909262868c0d5fe0f5bde03fcf7cdccfc4dcb1fb2506c355135b253c82b9dc25e4ad2965ced2bf19af1d8c6ecb6306c6431b0f23ce583f6d6cf44036c9f70476b1c0"}, {0x0, 0x5b, "59933c0529c290a3873030305b9690ef9dc78b0e96347178714b8363a9bba633e779d0c5a7d0847edd769d8d14c03f9712de68866ccf6fb2536f3e7ce813ce5f170f00713e4aabd523e1d1ff3a8e2585308ef567a076bb4ad79b75"}, {0x0, 0x3, "8a5158"}, {0xc2, 0xa9, "4c1ff4ab65a3703d8e7949bb74a29fd3b6eb37d9b5f6dde052ac002515b550bb4858c8bbd0cff0de787f30f4a1c3c613a4ab18f7d87893f84d0d4e4673a875ff684fd1589ea89ce079f062cab91dbf6c7834f93cb386f6cf365fcd2c6e1bae9755b7009cab80100328be06118237fa975aa76fd1991f28c198d52d9925a822d1d7589c3c61fc610e7e84b50e21da734da547cb6bf133d330a545508b940228e9afe498119d445b350f"}]}, @hopopts={0x3e, 0x36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xa3, "3a0830cbfa5327aff010fdadd0283c0e666b3c376ecf78feb8108249d4ac7065169662e200004c0571d85f22e6375c2305a4c02d17ab23a37dbd42b1624e817a5d3cc6592d25efc0c1955c2a61858d8a8985ffa46e49d3e416b8ad009a2d4ba24f9d0c580c0af01165b9222967da0f58be25823e391ca8447805332ede091630dd433ee61584f977d42808dc55f5d59e693a06fbbcdba2a5f22fe594d1bafc0e19e07f"}, {0x5, 0x70, "0584bba5973e07e5653f984c5b7a6f329d732be5de8eef9f2660156e2cf764cd017108a7f6631063082ba8a53c8934c1ea90e6efe6df556ef915effa2ecec162e29f51fd567f20a8e53950861f2eea05c092ba4c3571a5717d3a18164eb0830122765adc76738e89f94d6356087d0d03"}, {0xff, 0x27, "1589c8a53a327ec5fb2c916da205b0d3838ba219c9f7507b2398521c25bdb87d99e0c656da3bc6"}, {0xcd, 0x18, "25c8d5ef619667320d18bfd31d2cc0720256c44b3ecd52c2"}, {0x7, 0x5a, "6ce2b52d0592c5db79a364d4f89f117aa86f6fcd26f47d83c77e675ad733696c2e9c606c39a6878c3f444f6f9ec621d340d928bb936aa0bc8f30a49b7c04897d209f7f576ef87d0ef83c0fd83aa6dc71f4fec34692444c819024"}]}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x1, [0x0, 0x0, 0x0], {0x4, 0x6, "ee3b88", 0x5, 0xbf, 0x80000000, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x3b, 0x5b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xa7, "9eb56faf544b9d06b457e8724cd21c26818163d61c6032bbfbbad1024c480caeb1bbe53983a1a2b625a6ad16c34f00f75e35930d7eb35b0cf113a1735dd89338830328d0f3a55dfa7865d27deb2ec20113b2a8c0cd7b2eee4555283bfad29c187948f1c228161187772fbae9e7102b922cae39c594c33d866245d52ae885c083791710069211e1ea7bc4f7ded66d9eae1330fa3d9fa027443ba90b3a81eae78cd827c566cb764c"}, {0xff, 0x1, "b4"}, {0x1, 0x51, "9b1631d41f6f3d8baf7a036e1f5ef63201a280eccab2234584cb61f5c5082ab6869a8dc4ca3d03cfebef1898986d519cf06ba8948ca5c3fdfc35919628ef0c1d7dcbf0bc4e98de8a0de064f6698d63ddf4"}, {0x0, 0x98, "e73701cb2ac37d3a79e03cc6003c71438797ef8fce812d332c0362c8655cab14da5a6122c3b8638d470c9593f618befa0c4d30c2dc40163eab4310f7f27d807971d38948ffddaa1d8c33b107ee919f403c2cc9f770507c5165a0329fae895b9665dc9ef93f361ae55d3556cd89e20c53a7b577dfffc64102818ed642cced35930604b929d08a625d0d1417130493251b48f3f65118db6751"}, {0x0, 0x33, "5f5bffb2a0fcb5c862dd7e0df26a6d1c7870d0cbb4edaa3f82c563323f8db1719db7d49c421e75567c128432eed1131d295c3a"}, {0x1, 0x4f, "29742d6301e9ef06bc602aa93c75727c57dde7dcef63123fe86db56056689cf121c7cc8b89210748115cceef4d838aef5c3279659e83d121b9fd3bde797c4e4cbae800923564ea6060fb0248612b8e"}, {0xff, 0xb7, "21b6a1e4a215531055a4c0959b76404256d37417c9d39b2d8cbb641f388dc3c9088a25251f2fe183de939ce35e7575a5feda0bb721c19f03e557a30b780b36a37ee7bb380d514b15229ae2ed408c0a4c191d89d96b893bc3f6935bd233152302331a6026b8972fd5accf2e84dac2e0910242c69539cef0b4c4cc46c9ada71a6417ebd078d548a36325cbd9e955aec8db527d480b9c7f057a816d7c0828a808697536312031ebac49b18738678e482acca881bbd86f6a7a"}]}], "a2776eafd76f3c6adaee4938526fa240e8c958b69276efb0c29db2ccddbf571d1092c7b01e279f53db6881995a9fc886f90eba28ab674004beeb6c21816345dd4412c313b619cff2ae2a9dfed13350442748d4fa5d39ad5fb64246a89f1189a1eccdb0a2b8f40c3312220df553e07c918224f1831581738f0802bd0c5630adaea211d75d3eb13ba63b4b4f3fb8b12fd16785d7387c6dfe08da92d01267b26dd8dafe6f344c219e4232db83e6b8b9fd9f36aa9a7e77261af4b19bd9988c2077d48a7a4b110e74e88093e106d26597e8251449972e4dd9b913a047"}}}}}}}) mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00000dd000)=0x1, 0x4) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000eb4000-0x8)={0x0, 0x0}) sendto$inet(r3, &(0x7f0000d22000-0x1)="c7", 0x1, 0x20000000, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00004cc000-0x10)=@common="73697430000000000000000000000000", 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) socket$kcm(0x29, 0x5, 0x0) close(r4) stat(&(0x7f00003a9000)="2e2f66696c653000", &(0x7f0000e83000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fchmod(r0, 0x4) r5 = open(&(0x7f0000054000)="2e2f66696c653000", 0x141042, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000b6e000)={0x0, 0x8000, 0x7, 0x200}, &(0x7f0000f0f000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000aa5000)={r6, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x0, 0xc0d2, 0x401, 0x1}, 0xa0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1000002, 0x11, r5, 0x0) getpeername$inet(r5, &(0x7f0000774000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002b5000)=0x10) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) mprotect(&(0x7f0000c64000/0x2000)=nil, 0x2000, 0x2000002) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000fb0000)={r6, 0x1000, "f78618d7f80deb55b129f230477933c50531dbb919c7334f40e71be0551f81b0be968494c813c07a6b3206c5fbe9cf699288608ae128ddee346e9367a2bd5665167040412dff82cb24143a66f21e839ebba270a6a1482700544608fb66a90f73018dfdf80a130b85b00938b86c867e1495465de7b06e33391b6f7691c2ebf42e816760d2b913fb3609fb9351bb274fae6c718e6d8359fdcabb134e956429fc3c837e8bfb9e1d4e79f7da249b50eb4dd86c776cbfa181999ca1279e6d929d8f435e4bd39ef074c555ed576011206cd7ff8778e4a9704b08ad750e2686183f6e378b3dca661ef24404a4c231562b2690e2c90689847fdf19da1fe127ac8805a49c95c0780640fe406421e331fd8524544a1b052cab2e0b194c2cf3117e2876e65bac270860d7a1920be041ebcd4a339ecc9991f996dabbd673731c99eacf4dd208e42b1adaba9510e60743e15c20dfcd4963805bb4927c5916fc35a0c190a736b005bc2e45aff76297b45fe0d4c527a474bf02665acdb900796ac8490b91405f6c8d11f740c2279d6f698deea74d4ae6174ead5788184c8b0f487cf30df55e108ba8338909108afab797e7d2232fa4b035731389910176f63efff127d68c9d4516d9ddf73fe6a919bf3e31aba71d45d1a16566cf77e33ec23fc71a63d2a37cc24f88054c47e504a524948127887345ed5ccef9be03b1b5d48ed4d3018c3ab60965ce817671035be3246c46ae6a0ea7e53bde17e283fab3576238aa8653bbb99d4ac1b313bd43671fec5d59139a8e51ede6e2115387010a4c0a71628f374dc7140d673acfafd14e635fe46d3e951099fe0d785e45d1b190e99b15bb0a9ac8e4c7c4cf7b5753c17ed20b40ef65e83ac36d3ce2e175470de346a27fd03f36f447d8630a44962e6e8e346cab718e44f560aaf2f5ee9bd9699f16d1ddfdf49165a4affd878fef84879b18b02483e3e62c79fccb2e19da2b52388a4efd9fe338cc3f17b2c2710b93a40dfba64837aa945d0ab1da5c37c5a8ad19e3342fb4c26e9212745209c638898ade74cc3a5b6b1ffaf32b2ec01673d0a0e3cf6137e2168cb16f8171da59f55d20ff2fcc69f86f5278888e76dd3a4117f29cf7844b0ab440079dea4386b2b6d3f8c00944b999bba6c093b824c3a55d83094b1495fb84df2bdafd887824ad77727a460ff1cda3b9ba5ddda9dd13f0bf4f8eea2883400c19c69ab53593cef06486cff2f40b7e46b990bf1c2ee3c9fc26865fdbcbfefe516d8e5e201e1963ea414de9a0ee27e46b9d8969921472f404da71e94502a788445c5d92c8688e1d0fc8566e7a861d15be5a157032ed137de2438201e1b115e5c444738e622902885c5f8922b4d03fadde74a96070b3d7b428ccd94da586666f91433bd4bd773eeb547887cf4b884cc11e5b10b87929c200604e50d516eebd492e69617d0a7fd4624a1f835a9b9a66490a05463062a5f58463eaf6d3173e2ebe91cffbefbd9e6853d47927c00b5c35b6f7b2d286d93e50a9562a9911baffd05f1d6c5e2382e2412a10ec4288af70a816220c5270c8595672e2b029284fd5e3c5cf2ff3706742775f8a62c2aa720e94caee76276e7ff014aab0745e3927542db5059a754a5c66ef96ddba69ed7ec8285711ecfcdf4c07012ab772435735aa5f8a73a2ea507ea07bacc4b4abc04da4e614c7da6df690d6e0ec63e07ae658159bd9205922f938f6bd8ed4350500d3ecf1044bad7f37fb9f0be3fda46d6c69574f0fec1468f038d3be1b4b573a67811132d8fed6389c7eaf6c2c872de226e51d664ab6afc0b46876b152f0e5d6ebeec612412c1595da7ad6aded3c7571bce4ea97062d43d1854815686690f78f04cfbe866569252c06a198fb9f187d2741a3408be9796544e4fa2c4816e1dfb57886863a2bcb3c67514eb1a3579de08d265711a78b2daebec2f23934b0673fd128571b3fdb3421a77bffdd1fb2a0a1555fa1f75a9f7e2f7ec459c377c661836c1f426b0ec771ac5a0803812a95f361c4b50214c4ad363dc7fa68c52baea229ec8966277702432e00c7f95bb46c6c134296e8d0e5f22e8e75222c23a4d151e9b06cda6494e292b1183e271bc0b9b55b94e0cbd1eb4371d90ba0551502f6254a8d0d5b913bbaac767efb04aac8c3f6bd407f69289a76345b6901040dcd7bf5dd9c5cad033225a4cb20f3a27bf4949572e7b79d03acd685a0a3f8047c5f0a4dc698268c2397757bd6a342391fca91326a44348b352e18a9a5faea7ddf844f17a04c72caf001a945891ebe0ebd2ca96432b5cb6643cf69942cba72d12313ed77213a28c0be5bb19074df2168e7be979a5e13e86785dad0ab2f11651a6731f42cc86261bbd7ad515150b55803a96ccdf1fb95261e13cb2c33cfcfddea44ac3a8236e97325aa2ae6b989ae9054be370e5fcc513c5f4aec4732379f670a71bb3ece2ebeb5a47d9ad46956fcf41340ce5545b023d7c10719997c07fb75a517b29d731e4813a9f428fd306eb958a75740ba6868a2c3b7bb1baf5d96c6fc9b80578c77a27d8d24503d6151a252f9d7e5fa305c6fc3f47248dd537ec6c458ea5f0ac9ca9a73baa38f07f88304d79f970f605dafba33027edc32848ae3c6db16f83b16e86dd1c645bd0e2ceee241799ae90c0b7dfac7328f303ab859063d8734bf0f1d8e3a1ea3927884fc7e2a0734497e115062e9de1f1358c588f462fa2736d04e4f8e2962e2a6eeeb43f5d836b2fe15074971530905a146c126b79635b0844cc04eada6731bad593f96699b211e8e8d9b491a0f5c4185cd365895784ca0c9886f9e4d30f4a9579e262168dab39e442a245cdf248d60acff1d1903e71b55b88a0730d9b2cf6643d0cf8b45d710fef7cfada5ff38d44a286da15f3af768211dd205e3e455f209eb2fbe5fdd5d5ec05850ecc3a0ba38665e09426befc6c57e1d7bb74b1a0cdb9d59062a6f059705ec74aa18bf245f7b3e8b8fd379d18fa42db59a0685a73dc78e93ba97defa08decb86debc31d328ed3befdf34438757e34686676501e919567436c255df8479f9e0022953a48f75f2bca73f4f0a9d22220bb1a8895e16fb0f6b42aace405e98a43346016180b9d35eee17d50694e8f0c2b39282651feabec6d4f6a3f006afd654436db1f525816371da5f7dc3d4c2230df241a17a136b55381dffe07ec6cc7499b488881f0afc60195c2e316ed1507a40cd06751f50244285493759506f6ab93f1eff2458f82b6ed8ee790efc025a15b4fa42a3092fdce8abfaf552545be8e887bce054e065af35915154d776f0967cc46832138fbbf25f6fdce3f8deacc1ecbbd8beecd1fdfb3ee49da573a0a777000caa0426488cde6c732533b48c03e88ae74c84f5556fed4a007f49ae69f475c1047a4bdd6b34d350b6118b2c4185e5da51ba2b8198c170ac0ec8bc1316d4a549d2e33f0cf21d3f0230964bae37d30f74c1ba1b1105391849fd8d47752f58232574bb2c821749ee8a99a4ab2601f5762a695d9c9f8ee219b1f15604315b490ded5d89037cce84609f070453e37941feca58567152f2ddfc49744b75c5697329c79cd085d6d7ae345f43c04a197564aa862d3ee30ebf91a32e48268ff97f08059f69c46bbf73059e9f8a8647b9a4659e7c334288deed243f392931c72cabead3358951454ff22e96a4dee9f07af8dfcb4a1b0892566f6fdf80bf1cdb0112e193dc417362c61daaafcba4276d74fee67e87ff0379b1cb47c4b2b79b93d414c6fb50ac051e8ad939c4e054ecae080d4751d3815cca37a00cef0bb7141bcd98314baa586f36e3ccb3ce4c4a67cfe7831b6baa35468e57cc167dba41bc251f280863b4a276552197ad76dfd79047de532a6002f0fa9ae9b3ea72dbc58984e069894d5a70f0c401a077fc702528185a10dfc207cd60b357215dfa525bae43a3ed176321d50afffbb008d80cb4b7f64305c70ccefae3d1e6569182924d5a9551ae5e556d3abfc0482da94f6a023ec97f002fde5ae3d77561e4f469107ae9030a8d6788ab6f75e403f2587a7756291146f2785f6de911da6559ef8faf000d1b5f4c495a0b17217eb1a693b164c9f7752c707c9bd3fb4097bbbf481987b91e35697758fb328242a783e0a83070adadede730fcaf830d8c59ffef886f5632a8c325f9a4c4153cb37059f3926b5fe89b0df9795a1d0683175c07e0c8f1b2e9f0da708ffb1b78553a6cd6e4aa83f0e07470b12210934b00266caa9085f8775e213fb1d2c9eb647c3cd7051d873b29ec51b5c5654f639f149c715dc311230a38e13c2e2eb62995ea0c6da57560602be8a75d7a77fc8b25dcf11b0434c951d69afc2c269c29ed80892765e930451c1c36f98196462588becad75e4f2a475a41c0067025c90d1d3be4e65343e544947015cdcc7d4c8c31e102e1c8d6e0eea1efc3ccee7aba1c3ffb3e6ee7b2138d4ed2704b2791c4f6d08749fb303d434ac1f98a58f1f535761b059767000bc05ee7a30e00d7dace15d52f750a2194a820e15aa174d999d2043239d452db4c2d862d4d402222bc05c4eedf1ecf09dfc8d2122b7bc49c1fdb0d365f79e6dd79b28f9395d95765d8560e831b7ccfeb381ea95d3b8b734884771e613f501eb145e355654c630d294df8249c6cc1477478120c93f23d081e4df7b0f9bb0e4b7f3e10915d6e7208c9bf4a99615fdb786439bcf21ba1e70dc68583dab02d9b3112b3b1aba82967e2db8050fc2bde7a231019d4a320e1a5bad9ea1f947ff8ae8ed9ffc626b77f69d96181058b14ea9b973e75a1e097f01e5971ba94b0ae07eb01dc79deb9fb56a6ba10f442c6ea3ade10553e43961f9c2d059cd6ef19630a470a435de692b4c43854d8f12513d0ffdc0dc8e5ff296f618d110b654257c145a5590d13ec22983883b3bbcc1231711b4aafb8353bbc352d5b5c816f065fd006019c81b0737a37dc23f1f10c9b76e132a011a19cc1cb174cb40fc0dd315240055d2352cce04e190ae9795a788127a16fcba91da1cd52ac97f4273322f2bd39d92031a1670b7e6c7c8e4b0198a814b77dd36b525f070244475e4d7858ba6612b699474f49e440e2fb1558bee9961725b15407dba238a922074aa693ae493c61a71a52292ea00fcc0c335a803f398333949520ec9c10ea31f061a5088f382e21fff7083db3d5010b7f977cd4e8b720d58af90705114230909553d2e1ac1d3047736243f985835fb25696ae9ce3fb77d72ee1a6596da540d475caa879a1fe424fb5e63050ae2a939a842f5a8f58f27438c3266e30ee028e125b04722e75e8512cb08a3261cbc28a8fa57982ed4565d6e6190131d9c4fb3573c23414e72683b77b7999a01c61faa96f254d8bea8ff20782b6107fb7fbedc2a8bb7fc3122c7cb36076c2a7f64b27faa0ecba17e338e7e09d58a82a11693a1ea9e7412a6adda6df733163b0e505ef9b981e9fc325ce663d818e8585806df3417c6d6e5edd3607f85776cf054cbff89df6861574f48cd2e6a922ef8ecb3b3b3402091551a877ef333e42df145efc2e6e58a3f82a655229998dfc785c42f9a6f1a2f38d5e0257c3684d70bc0bbab7bdeb59f7772e5332a9490ec196725cce28a44157116f99bc777b7086bdbba520945cc03e4e2b2a7f2d132deb4d24a5f28ec183b8dda1152308a07c23c503e70fa8fde5b8161466713cd28c0bc1df71a462e227bcab1558dc5fc9e12e24448fc056aff9ab160d050c3a54b6588662861c8b690bfd3759f02ce7b44c28101d92a41e85fa2b6f3a90245eeecfab257adc31085d28fb483b86ea98b7e79ff429db85e3"}, &(0x7f0000e7b000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000554000)={0x4, 0x1, 0x8004, 0x4, 0x7, 0x80, 0x1, 0x0, r7}, &(0x7f0000dd7000-0x4)=0x20) 2017/09/14 00:06:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deeeb6e474c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ee8000)={0xf2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x83, 0x100000001, 0x100, 0x0, 0x4, 0x8, 0x80}) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300001c, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x8, 0x10, r2, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x2c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3000001, 0x72, r0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00002d7000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x94, 0x2, 0x2, 0x6, 0x0, 0x1, 0x7}, 0x20) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000fd6000-0x4)=0x200080000004a, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000370000-0x4)="0ac347ed", 0x4, 0x8044, &(0x7f000085d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f00007ce000/0x2000)=nil, 0x2000, 0x7, 0x8012, r4, 0x0) mmap(&(0x7f0000199000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x4) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000fd9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r3, &(0x7f000016e000-0x4)="38d3e2bd", 0x4, 0x7ffc, &(0x7f000071a000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000fd9000)="ec080600", 0x4, 0x840, &(0x7f00004e9000-0x1c)={0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000a32000)={{0xa, 0x2, 0x99, @loopback={0x0, 0x1}, 0x43}, {0xa, 0x3, 0x10001, @loopback={0x0, 0x1}, 0x10000}, 0x6, [0x7, 0x9, 0x401, 0x0, 0x7, 0x2000000008000, 0x931, 0xfffffffffffff4e8]}, 0x5c) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000ee1000-0x81)="c2", 0x1) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x2050, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000ee9000-0x4)=0x0, 0x4) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00008c0000)="06", 0x1) recvmsg(r1, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000ee0000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x10000}, 0x2020) [ 101.327604] kvm [23310]: vcpu0, guest rIP: 0x910f Hyper-V uhandled wrmsr: 0x4000008f data 0x4000f1 [ 101.330844] kvm [23310]: vcpu0, guest rIP: 0x910f Hyper-V uhandled wrmsr: 0x4000008e data 0x4000f2 [ 101.332382] kvm [23310]: vcpu0, guest rIP: 0x910f Hyper-V uhandled wrmsr: 0x4000008d data 0x4000f3 [ 101.334540] kvm [23310]: vcpu0, guest rIP: 0x910f Hyper-V uhandled wrmsr: 0x4000008c data 0x4000f4 [ 101.336863] kvm [23310]: vcpu0, guest rIP: 0x910f Hyper-V uhandled wrmsr: 0x4000008b data 0x4000f5 [ 101.338598] kvm [23310]: vcpu0, guest rIP: 0x910f Hyper-V uhandled wrmsr: 0x4000008a data 0x4000f6 [ 101.341295] kvm [23310]: vcpu0, guest rIP: 0x910f Hyper-V uhandled wrmsr: 0x40000089 data 0x4000f7 2017/09/14 00:06:14 executing program 0: clone(0x0, &(0x7f0000cc3000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") wait4(0xffffffffffffffff, 0x0, 0x80000000, &(0x7f0000cc8000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80005, 0xffffffffffffaec1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000598000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) socket$netlink(0x10, 0x3, 0xffffffff7ffffffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x2250, &(0x7f0000056000-0x2250)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x10, 0x6, "43f087", 0x221a, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x21e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x23, "73a59d3de4eb2576e0a3d2fd082292d2e7b9648be60b0caf5f0f3bbdc172f865338a8c"}, {0xff, 0xc0, "d6dbaec9ed561f1d6460242a5dfbde1b59cd9d6d2af02f48df169b1e6432bff1c4cb5342ca379442602cc0d88f4908fc54a970649a6fcd83addcbd0c893ffefc2ab153b27d16b391890dc47d33264ee17b8a36a8317243583b31fcf170fba7062c1cc45592cb33f4621e6df494cc49ece37bda55bd3cfebae6c63847a38a3ffade561f818797c18fae11f63a5effe48950887610a3b018c64ee8cb25da8a8f2b85be1bb3e29b0bf13b4edcc4ce2a6d1a80b4743a281f27693d2d7d5ed9996ed1"}, {0xc2, 0xc, "c9a6d19c8d4d92d663aa5f7f"}, {0xfe, 0x1000, "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@hopopts={0x2c, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x102, 0x70, "fc09c34892a09202ca11dd9ccdb60ae105277166ef147c26bbbb5153cc1894729cebcaf6f29cad2c45e59e2eaa295de6de96ed4f38c21f49d92a6fc50a39f38df4660142eb7d6db29850a60719c4b868ea4f9f33ecc69f01add1f107b67c0a5f896273f1839cf7aa7fe78c11b135770a"}, {0xff, 0x1, "f2"}, {0x0, 0x4c, "267014b44a9415c1b277b54f4a63ae8329959f91f5317c69ee4989fc10639c7a38b5345dfda5045c852a71008d42c194078095d9f901e2c0c4940e8abec57234c025c6053a33ae0a00ab770a"}, {0x0, 0x10, "23b6df4817e5f1b3b7da37ffdc9d9f86"}]}, @routing={0x33, 0x4, 0x2, 0x1000000000, 0x8000, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x1000, "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@icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}) read(r2, &(0x7f000066a000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33) perf_event_open(&(0x7f000021d000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00002d5000)="2f6465762f6175746f667300", 0x101400, 0x0) prctl$void(0x3) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00001fe000-0x8)={0x43, 0x9}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000227000)="00000000000000000000000000000000000000000000000000000000000000") sendto$inet(r4, &(0x7f0000dbb000)="37", 0x1, 0x20000011, &(0x7f0000dc2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = fcntl$getown(r4, 0x9) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000409000-0x4)=0x0, &(0x7f0000a52000)=0x4) fcntl$setownex(r4, 0xf, &(0x7f0000862000)={0x1, r5}) recvfrom(r4, &(0x7f0000e1f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, 0xffff, &(0x7f00009bc000)=@sco={0x1f, {0x703, 0x9, 0x5, 0x4, 0xcd, 0x6}}, 0x8) fcntl$setstatus(r4, 0x4, 0x2000) read(r4, &(0x7f0000fdb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) shutdown(r4, 0x1) ioctl$TCFLSH(r3, 0x540b, 0x1) close(r0) syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x6) [ 101.353601] kvm [23310]: vcpu0, guest rIP: 0x910f Hyper-V uhandled wrmsr: 0x40000088 data 0x4000f8 [ 101.354626] kvm [23310]: vcpu0, guest rIP: 0x910f Hyper-V uhandled wrmsr: 0x40000087 data 0x4000f9 [ 101.355616] kvm [23310]: vcpu0, guest rIP: 0x910f Hyper-V uhandled wrmsr: 0x40000086 data 0x4000fa 2017/09/14 00:06:14 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000000000000) unshare(0x400) execve(&(0x7f00000d0000)="2e2f66696c653000", &(0x7f0000db6000-0x10)=[&(0x7f0000dad000-0x1)="00", &(0x7f0000e1b000)="00"], &(0x7f0000bd2000)=[&(0x7f0000af3000-0x2)="2b00", &(0x7f0000b04000)="2600", &(0x7f00007af000-0x2)="2f00", &(0x7f000087e000-0x1c)="6d696d655f74797065736563757269747976626f786e657431290100", &(0x7f000031f000-0x19)="73656375726974792a5cbc776c616e3176626f786e65743100"]) r0 = timerfd_create(0x0, 0x3) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00001ca000-0x20)={{r1, r2+10000000}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f0000fee000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008ff000-0x4)=0x0, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003c7000)={0x0, 0x0}) r3 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) perf_event_open(&(0x7f0000940000)={0x4, 0x78, 0xfffffffffffffffb, 0x0, 0xffffffffffffffff, 0xc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2048, 0x10000000000, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000bd000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001eb000-0x8)={0x0, 0x0}) mq_unlink(&(0x7f0000dea000-0x9)="09117d70726f632100") r5 = open(&(0x7f00007e2000-0x8)="2e2f66696c653000", 0x10002, 0x1e1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r5, 0x400454cb, &(0x7f0000001000-0x4)=0x4) getsockname$inet(0xffffffffffffffff, &(0x7f0000fb8000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000039c000-0x4)=0x10) unshare(0x8000400) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000ded000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = openat(r4, &(0x7f0000ff8000)="2e2f66696c653000", 0x20000, 0x1) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) recvmmsg(r6, &(0x7f0000ff7000)=[{{&(0x7f0000b62000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e7b000-0x80)=[{&(0x7f0000ffa000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000ffa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f0000ffb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000025b000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000ffb000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f00009e8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ffc000+0x7db)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000661000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}], 0x8, &(0x7f0000ff9000)="", 0x0, 0x0}, 0x0}], 0x1, 0x40, 0x0) 2017/09/14 00:06:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x0) mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004a5000/0x3000)=nil, 0x3000, 0x2, 0x32, r0, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f00009da000-0x18)=[@generic={0xd885, 0x0, 0x140000000000, 0x7}, @generic={0x800057, 0x0, 0x0, 0x1}, @generic={0xd39d, 0x104, 0x2, 0x4}], &(0x7f0000003000-0x6)="47504c00", 0x5, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r1 = socket$inet(0x2, 0xffffffffffff7fff, 0x9) mmap(&(0x7f0000677000/0x1000)=nil, 0x1000, 0x1000000, 0x131d, r1, 0x804000000) mmap(&(0x7f0000cd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000cd4000-0x51)="467f711645f5de2e7e546b01205a77d43e904debfa348eb30deb8a63fe4cc5da2ccb567c01083d40d233d206fea8b8dcb2bf3e8819165cc17646a6c3427daeb0f25b7d3ba9bca51a83b4687ef4e882f769", 0x51, 0x8000, &(0x7f0000cd3000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x200000001, 0x84, &(0x7f00009b9000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000c4a000/0x3000)=nil, 0x3000, 0x2, 0x401d, r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00001a3000-0x4a)="15cc91a1d84f32b891630f73768ab8eb674400269734a4a985c8c7c49562feb87b2515b10d3cffd7de9b28b217bd2eb1b6a611f11e42d068fa3e3ffaaa3a0823471e48e87dad6e95db73", 0x4a, 0x100000008000, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xdde000)=nil, 0xdde000, 0x3, 0x32, r1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000aff000-0x10)={&(0x7f0000c8e000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000286000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000fd3000-0x9)="2f6465762f76637300", 0x101000, 0x0) writev(r3, &(0x7f000006d000-0x10)=[{&(0x7f0000026000)="390000001300194700bb61e1c30500014000030002000000000012000000800009000a0001000000ff00280fe2000000000000130207000d1704a2e1", 0x3c}], 0x1) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x2) open(&(0x7f0000fd2000-0x8)="2e2f66696c653000", 0x400, 0x80010094) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x4000000000000033, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000fd2000)="00") 2017/09/14 00:06:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e78000-0x10)={0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00004bc000-0xc)={@multicast2=0x0, @empty=0x0, 0x0}, &(0x7f0000153000-0x4)=0xc) inotify_init1(0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f31000)="2f6465762f7667615f6172626974657200", 0x883f, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) rt_sigaction(0x11, &(0x7f0000ec5000)={0x20, {0x7}, 0x1, 0x1}, &(0x7f00005cf000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ade000)={0x0}) r3 = eventfd2(0x1fb, 0x80801) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000b45000-0x40)={0x948c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f000094e000-0x10)={0x4, 0x9f3, 0x7fff, 0xfc}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000974000-0x10)={0x2, 0x7}) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[@flags={0x3, 0x0}], 0x1) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000afd000-0x20)={r3, 0x200000000000000b, 0x800000000000003, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f000031a000)={0x7b, 0x0, [0x7, 0x463, 0x4, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(0xffffffffffffffff, &(0x7f0000afd000-0x8)=0x0, 0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006b6000-0xec)="d186e8f621cf2aca366ffc2b637b6ae6fcaf3278777900da49b7ae361a852226834597b10531bcc8ba26ad8f5437ecbd25b1cdd6b513b50ed7ae050c57d899852ca11bedae4cd04adc87c995ae035afbb65c60f7944ea7acbb0b153a3d76314a27c0772999fc6018965c4a700590ee50c8635333a2fb9cb82841a44d6ca4daa255b0c74d43011ab89a59df7ca8be0fc97b428b26894cbf7732e9a0c32117a2eec4a56537b240af16b7402cb01f7d292638bc717ee8ce7beb00b8860e47684664182868c69534882389657f41a6ed30e15eda0bdc73641b32b54f1d814f03060d75edcd672691455f8aea0a29", 0xec) clock_gettime(0x1, &(0x7f0000aff000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f000000b000/0x18000)=nil, &(0x7f00003a1000)=[@text16={0x10, &(0x7f000015f000)="9ac935c700baf80c66b8f99c5c8366efbafc0cecba4000ec66b9800000c00f326635001000000f30baf80c66b8ac35108766efbafc0cedd9f40f070f01d1f20f2b5f06804ff8d0", 0x47}], 0x1, 0x8, &(0x7f00002f5000-0x10)=[@dstype0={0x6, 0x9}], 0x1) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$TIOCCBRK(r0, 0x5428) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000db000-0x20)={r3, 0x1, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000afd000)={[{0x5, 0x82, 0x9af2, 0x100000001, 0x5, 0xffffffffffffff00, 0x6, 0x6, 0x5ef, 0x2, 0x8, 0x8, 0x8}, {0x8000, 0x1, 0x80000000068e, 0x1, 0x1200000000, 0x100000000, 0x802, 0x8, 0x7d, 0x7, 0x800, 0x7, 0x88}, {0x1ff, 0x100, 0x0, 0x8000, 0x1101, 0xe38c, 0x7ffffffd, 0x8000003, 0x163, 0x3, 0x400, 0x100000001, 0x2000000000001d}], 0x11f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000179000-0x8)="2e2f66696c653000", 0x402, 0x40) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000afd000-0x8)={0x0, 0xffffffffffff8000}, &(0x7f0000679000-0x4)=0x8) ioctl$KVM_RUN(r4, 0xae80, 0x0) request_key(&(0x7f0000ee3000-0x6)="64070000ddf6", &(0x7f0000838000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e3b000-0x11)="2f6465762f7667615f6172626974657200", 0xffffffffffffffff) 2017/09/14 00:06:14 executing program 1: mmap(&(0x7f0000000000/0xeb1000)=nil, 0xeb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003da000)="2f6465762f7667615f6172626974657200", 0x501000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000033000)=0xc) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000063e000)=0x0) ioctl$TCXONC(r1, 0x540a, 0x1000) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) wait4(r3, &(0x7f0000000000)=0x0, 0xa0000008, &(0x7f000098b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x10001, 0x2) ptrace$getenv(0x4201, r3, 0x100000001, &(0x7f0000002000)=0x0) socketpair(0x7, 0x80004, 0xfffffffffffffffb, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace$setopts(0x4200, r2, 0x80000000, 0x1) ioctl$TIOCEXCL(r4, 0x540c) sync_file_range(r6, 0xd6df, 0x3, 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00005a1000)={0x0, 0x0}) fcntl$lock(r1, 0x6, &(0x7f0000004000-0x20)={0x1, 0x0, 0x9, 0x0, r2}) r7 = syz_open_pts(r4, 0x2) pread64(r4, &(0x7f00007c8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50, 0x0) ptrace$setregs(0x11, r3, 0x5, &(0x7f00005c8000)="bc560af23d334e539382b8a1e0f52582d69fa721a3e031c2da95f2000000070c064127807316371f8555bf7c335c955ae1c68cc5598c9622a1760001641668445f") fcntl$addseals(r7, 0x409, 0x0) [ 101.421470] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. 2017/09/14 00:06:14 executing program 6: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dc9000)={&(0x7f00008ad000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f0000dcb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008c2000-0x4)=0x10) r2 = socket(0xa, 0x0, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000755000)="26000000130047f1ffffff7f00ffffff080003ff01000000f6b200000017edff040016006e35", 0x26) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000369000-0x10)={&(0x7f00003f5000-0x8)="2e2f66696c653000", r1}, 0x10) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x4000)=nil, 0x4000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000000)=0x1001, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000225000-0x8)={0x1000000000, 0x13fffff}, &(0x7f000045e000-0x4)=0x8) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000093b000)={&(0x7f0000dcb000-0x8)="2e2f66696c65302f66696c65302f66696c653000", 0x0}, 0x10) getuid() mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000853000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008cf000-0x20)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000d9e000)={0x5, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x5, 0x100, 0x3, 0x3ff, &(0x7f0000324000)=@common="697036746e6c30000000000000000000", 0x3, 0x80, 0xfffffffffffffffd}) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000dc8000-0x4d)={0x100000001, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8012, 0x401, 0x3, 0x4c6f31e6, 0x10000, &(0x7f0000dc8000-0x10)=@generic="e88502ff939a12b7d827d4bf58ab22a4", 0xfffffffffffffffe, 0x3, 0x80}) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 101.435088] netlink: 13 bytes leftover after parsing attributes in process `syz-executor5'. 2017/09/14 00:06:14 executing program 4: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6bd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f00004d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000206000-0xc)=[r2, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f0000bff000)=0x0, &(0x7f000043e000)=0x0, &(0x7f00008b0000)=0x0) lstat(&(0x7f0000dd5000)="2e2f66696c653000", &(0x7f0000b58000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000cdc000)=[0xffffffffffffffff, 0x0]) r7 = getegid() r8 = getgid() r9 = getgid() setgroups(0x8, &(0x7f000016f000-0x20)=[r2, r3, r4, r5, r6, r7, r8, r9]) r10 = getpgrp(r0) migrate_pages(r10, 0x1, &(0x7f00005ef000-0x8)=0x6a0000000000000, &(0x7f0000ce2000)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000ae7000-0x10)={0x0, 0x9}, &(0x7f0000952000)=0x1, 0x0) mmap(&(0x7f0000000000/0xc3f000)=nil, 0xc3f000, 0x3, 0x60031, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x8001, 0x20001003, "7874742890657270656e3e1e00000000080000fffffffa0000000000000000000000000002000000000000000000000000000000000000000000000000000000"}, 0x58) prctl$setname(0xf, &(0x7f0000bee000)="6861736800000000000000000000") getresgid(&(0x7f00004ae000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) syz_open_dev$sndseq(&(0x7f00003f2000)="2f6465762f736e642f73657100", 0x0, 0x8a002) bind$unix(r1, &(0x7f0000253000-0x10)=@file={0x0, "2e2f66696c65302f66696c653000"}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00003be000)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005a0000-0x8)={0x0, 0x0}) 2017/09/14 00:06:14 executing program 5: mmap(&(0x7f0000000000/0x5c2000)=nil, 0x5c2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000788000)="2f6465762f6877726e6700", 0x400, 0x0) mmap(&(0x7f00005c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00005c3000-0x20)={0x9, 0x0, 0x2, 0x1}) mmap(&(0x7f00005c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005c2000)={0x4, r1, 0xfffd, 0x2}) bind$inet6(r0, &(0x7f00005c0000-0x1c)={0xa, 0x0, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3af800}, 0x1c) r3 = gettid() r4 = gettid() setpgid(r3, r4) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000000)={r2, 0x917}) r5 = socket(0xa, 0x3, 0x1f) fcntl$getownex(r0, 0x10, &(0x7f00003ff000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000092000)={0x0, 0x0, 0x0}, 0xc) ioctl$int_out(r5, 0x2, &(0x7f00005b9000)=0x0) getegid() clock_gettime(0x0, &(0x7f0000328000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f00005c1000-0x20)={{r9, r10+10000000}, {0x0, 0x989680}}, &(0x7f0000384000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000001000-0x4)={0x6, [0x18c9102d, 0x1f, 0xfc, 0x3ff, 0x81, 0xffffffffffff8001]}, 0x10) r12 = open(&(0x7f0000497000-0x8)="2e2f66696c653000", 0x2000, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(r12, 0xc0286405, &(0x7f00005b9000)={0x7, 0x6, r6, 0x50e, r8, 0x4, 0x600000000000000, 0x5}) r13 = socket$inet6(0xa, 0x2000000080000, 0xfffffffffffffffe) getegid() mmap(&(0x7f00005c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r13, 0x8, r7) clock_nanosleep(0x1, 0x1, &(0x7f00005c1000)={r11, 0x0}, &(0x7f00005c3000-0x10)={0x0, 0x0}) utimensat(r12, &(0x7f00005bf000)="2e2f66696c653000", &(0x7f00005bb000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0xfffffffffffffffe) getpgrp(r7) ioctl$sock_ifreq(r5, 0x8927, &(0x7f000057c000-0x27)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="4a04a4dcb66913a0791f236132e5fc1f"}) socket$inet6_sctp(0xa, 0x5, 0x84) [ 101.476442] pit: kvm: requested 4190 ns i8254 timer period limited to 500000 ns 2017/09/14 00:06:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000497000)="2f6465762f7663732300", 0x101, 0x800) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x6, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000efd000-0x8)={r1, r2}) connect$inet(r1, &(0x7f0000ef4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000eff000-0x19)="b4", 0x1, 0xbffe, &(0x7f0000eff000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000f02000-0x4)={r1}) 2017/09/14 00:06:14 executing program 1: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x1, 0x10032, r0, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000347000-0x4)=0x1000000000007, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000ff0000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1a4000)=nil, 0x1a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00001a1000-0x26)="2400000052001f0014f9f40008ff03000a15071008000100050000000000000100000000", 0x24) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000ff0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000ff1000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) name_to_handle_at(r1, &(0x7f0000fee000)="2e2f66696c653000", &(0x7f0000d70000-0x1008)={0x1008, 0x0, "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"}, &(0x7f00001e3000)=0x0, 0x1000) sendto$inet6(r1, &(0x7f0000c17000-0x1)="c5", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ff0000)={0x6, 0x800000000000004, 0x4, 0xffffffff, 0x0}, &(0x7f0000b42000)=0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0xd, &(0x7f0000b9d000-0x4)=0xaf8, 0x4) r4 = open(&(0x7f0000ff0000)="2e2f66696c653000", 0x209ffd, 0x1) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00001ca000-0x10)={0x4, &(0x7f0000ff1000)=[{0x6, 0x3, 0xd62c, 0x800}, {0x81, 0x0, 0x9, 0xfffffffffffffff7}, {0xe9, 0xffff, 0xfa, 0x5}, {0x6, 0xff9, 0x5, 0x7ff}]}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x2) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x100015, &(0x7f0000ff2000)=0x0, &(0x7f0000ff2000)=0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ff2000-0x24)={r3, 0x1c, "c683745dc263482c79e87890dee029a92ba29af55a8f396b08b76d99"}, &(0x7f0000ff0000-0x3)=0x24) [ 101.499568] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2017/09/14 00:06:14 executing program 3: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000d51000)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) r1 = socket(0xb, 0x80802, 0xff) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000f84000)="", 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000f86000-0x8)={0x8001}, 0x8) mmap(&(0x7f0000123000/0x2000)=nil, 0x2000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x20, 0x0, 0x2}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) pipe(&(0x7f0000f84000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000f86000-0x4)=0xc, 0x4) setsockopt$inet6_int(r2, 0x29, 0x49, &(0x7f000092c000)=0x9, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000f86000)="", 0x0, 0x40000, &(0x7f0000a80000)={0xa, 0x0, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008e5000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000f88000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f84000-0x108)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0xffffffff00000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x6, 0x9dfd, 0x4, 0xffff, 0xffffffff, 0x2, 0x7fff, 0xcb1, 0x9, 0x3, 0x0, 0x3ff, 0x6]}, &(0x7f0000f83000)=0x108) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000157000)={"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"}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000080c000)={0x0, 0x401, 0x8, 0xffffffffffff02a8, 0xffffffff80000000, 0x3, 0x2, 0xb41e, r5}, 0x20) recvmsg(r0, &(0x7f0000f65000-0x38)={&(0x7f0000a40000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000f66000)=[], 0x0, &(0x7f0000f65000-0xf)="", 0x0, 0x0}, 0x0) 2017/09/14 00:06:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x22) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000d000-0x11)="2f6465762f7667615f6172626974657200", 0x42, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000379000)="2f6465762f73657175656e63657200", 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000015a000-0xc)="2f6465762f72666b696c6c00", 0x40, 0x0) r4 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0xe002) ioctl$TIOCCONS(r3, 0x541d) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000181000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = memfd_create(&(0x7f00005f6000)="156465762f7667615f6172626974657202", 0x1) pwritev(r5, &(0x7f0000fe7000-0x50)=[{&(0x7f0000e3f000-0x1000)="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", 0x1000}, {&(0x7f0000ed8000-0x57)="bd4bdce31fa22ab1490d26f89ccfe44495ff910ff3ca2b8fc81f5cefa8f83ee58e24d8935c86d4c38e235ff8eadb4bbe7901a6f7871c2be7c61e2f595b92116b701f508269a256240e80175e6efc1a44b1955d1aaee28a", 0x57}, {&(0x7f000068e000-0x92)="e51d66e035978e51b988b65662ee358deb7785b668ba77ec71717aac2f67c641772d3a4b00d1df92e2dd49b622cb9ff53e66717cf2e5b828cb70e3eb72ff51b6fccc1b1092402052ab2aa256297296da9f1e9a34c7731abb0ede9f546e6c050f931505b100a19f443e90e9d16cab2b9cb171023d6b65945d5218e4b600f92899158a41405121dd90d20bd1063ee4c1a70725", 0x92}, {&(0x7f0000374000)="a93c4691f28569fbab3303672c86929c0e6da7358b324628a516b6a1965f90dfacf730f01ff82677c37a0e002205aca25abbd5242eeb5d91cdc9364d69095c90b902312b55739f948f4511dc5d82a2313ee17aa43deda730ff2360549ee7646ade8a8e6810c835484a340e376519baca603aade40c8d1514ddf65c956fcc4ff6eaeb47f883647578f17e738ef90eb0c99c120aca671c6ae451eae7e6f22f0dd9c53e", 0xa2}, {&(0x7f0000c0c000)="17e8e438543bf031484fa1e09753932f5c2d0a65cd074e3ea67c61ed3fe5c0bcda0111896989154ebf906edcbe54e48d6d0c708acae534f401c7c6b36adb14f24452196f56172fee0a77674d1bc15fe85082d15aa17e67a7db02e8321f5b01", 0x5f}, {&(0x7f0000b4f000)="e284045cf3716cc909a94d683f7dfc2541506e6a354966", 0x17}, {&(0x7f0000adc000-0x23)="ba270a356a3aa238f88aad16f3fab2addb761d5bfe4ccaf43f0ad359e2aeb12264a3d9", 0x23}, {&(0x7f0000760000)="9231677e7c8a04f83ea60dfd213e5ea3fffbab803637d6", 0x17}, {&(0x7f0000102000+0x79f)="318106079590d39b8f0965042c8eca0dc8740d85f6f003cc40fc350e53c384816d0328d6cbae796b577b4e51c3aff87434f195cdf484d929fac177fdf6bc5a06377598af2fea4ca63a536a5c322c96cdb1569e14d2b5bb4399a426157994eb9a64959ff82f33b74f2e1a4da75287c8f2240101c0300b1a0b251b26049a47bc8b9bc4c6d7de117dd6357a0a30abc495613bd058b97a5b52c01a1216e41c9de1ede29fb95206a53e5b91f1db21", 0xac}], 0x9, 0xfc) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f000008e000+0x76d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000f07000)={0x2, &(0x7f0000c68000)=[{0x0, 0x0}, {0x0, 0x0}]}) membarrier(0x1, 0x0) clock_gettime(0x0, &(0x7f0000ad2000)={0x0, 0x0}) ppoll(&(0x7f0000d11000)=[{r0, 0x1, 0x0}], 0x1, &(0x7f00004fd000-0x10)={r6, r7+10000000}, &(0x7f0000c1e000)={0x7fff}, 0x8) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000c14000-0x40)={&(0x7f00009ef000)=[0x0], &(0x7f0000924000-0x24)=[0x0], &(0x7f0000c94000)=[0x0], &(0x7f00004d3000-0x8)=[0x0, 0x0], 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000492000-0x8)="2e2f66696c653000", &(0x7f000013c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00006b2000)={0x401}, &(0x7f0000b9a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000077d000)={0x0, 0x0}, 0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000062b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000085f000-0x4)=0xc) syz_open_dev$loop(&(0x7f0000f2b000)="2f6465762f6c6f6f702300", 0x405, 0x20000) ptrace$setopts(0x4206, r8, 0x1, 0x20) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000fee000-0x4)=0x0) socket$netlink(0x10, 0x3, 0x2) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000a9c000-0x1d)="0000000000000000000000000000000000000000000000000000000000") r9 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) fallocate(r9, 0x4000000, 0x24, 0xb4) 2017/09/14 00:06:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1015, 0x8000e, 0x800, &(0x7f0000001000)={0x0, 0x0}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000da1000)=0x200005) pipe(&(0x7f0000a5e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000dd8000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCSETS(r2, 0x5402, &(0x7f00006ad000)={0x10000, 0x13f, 0x4, 0xaed, 0x8000, 0x3, 0x10000000000002, 0x20, 0x0, 0x800, 0x3, 0xc5}) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000ae2000-0x4)=0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000c5c000)=0x0) execve(&(0x7f0000ed7000)="2e2f66696c653000", &(0x7f0000232000)=[&(0x7f0000599000-0xa)="7d6b657972696e672c00", &(0x7f000024d000)="6e6f64657600", &(0x7f00005f2000-0x6)="292d252d5b00", &(0x7f0000e22000)="00", &(0x7f000047c000-0xc)="776c616e312f656d31c77d00", &(0x7f000015e000)="00"], &(0x7f000030b000-0x10)=[&(0x7f00004c7000-0x8)="6b657972696e6700", &(0x7f000050d000)="00"]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r2, 0x0, 0x1000000000, 0x3) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="0bee8e326c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}) r4 = fcntl$getown(r1, 0x9) fcntl$setownex(r3, 0xf, &(0x7f00008c0000-0x8)={0x1, r4}) connect$netrom(r2, &(0x7f00001a1000)=@full={{0x3, {"3772f887d80f92"}, 0xff}, [{"6d1a9b8d71d592"}, {"9ab3baf045767f"}, {"b04651011da906"}, {"0533f254de1260"}, {"8f458f935a334e"}, {"193090c3c13399"}, {"38575c0b241e72"}, {"72185605808a2c"}]}, 0x48) r5 = semget$private(0x0, 0x2, 0x45) semctl$GETVAL(r5, 0x8, 0xc, &(0x7f00002ef000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ea8000)=0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000dcd000)="0cba98d5b603f615fca3c60ba744f5cc56fed5e5988b67e7f699e4bce8f90ce5332e6d158df45fc369bffe8347309d5b333b042ed340668d697d5ebe0d87d9e3cbd953e1f2c3b13c5838e8a24da64feab5400f6ad83ef6333827568df3e57bc3589ff732971feb4db138dbbbcc7c42eb263ca5b3ce63a19761ba168f462c43215fb058459b30b38bbe63c144e8ef70328e9b4bbf94ee02726cdb3ca628751d01f7745307575ce396769ee155ad7c610c", 0xb0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00002b9000)={0x8, 0x1000000007, r6, 0x9, 0x0, 0x2, 0x0, 0x100000000}) r7 = socket$inet(0x2, 0xa, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00006a6000-0xa)="24707070312d656d3000") ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00003a3000)={0x9, 0x618a1f6000, 0xa95e}) ioctl$sock_ifreq(r7, 0x8937, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) r8 = dup2(r3, 0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r8, 0x800443d3, &(0x7f00003f4000)={{0x1, 0x20, 0x7, 0x8858, 0x0, 0x8f}, 0x8, 0x10000, 0x2}) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000453000-0x20)={0x9, 0x7, 0x9, 0xc, 0x1, 0x2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000030b000-0x4)=0x0, &(0x7f00009dc000-0x4)=0x4) ioctl$sock_ifreq(r7, 0x8922, &(0x7f000059e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xea20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}) [ 101.525732] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2017/09/14 00:06:14 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x42, 0x719, 0x0, 0x800, "0a"}], 0x11}], 0x1, &(0x7f000001c000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x6, 0x0}, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000001e000)=0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000000b000-0xb)={0x0, 0x0, 0x2, 0x0}, &(0x7f0000020000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r1 = socket(0x11, 0x802, 0x300) getsockopt$sock_int(r1, 0x1, 0x7ffffffffffff, &(0x7f00003e9000-0x4)=0x0, &(0x7f0000ed8000)=0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000842000-0x1028)={r1, r1, 0x4, 0x8, &(0x7f0000942000)="ca608d0ed5142bd33e15119933f80a941708c349367cca51ecfbeabc372084ddb9c00e16c056d4c36da62426e3e90a456083eb35654c25a5dcf424f5187836302e3ee9629c5ec58fc151901305e18ffd9a569b14a2b3a15bc8e0af414248807967", 0x7, 0x2, 0x2, 0x8, 0x6, 0x2, 0x7, "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"}) 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{&(0x7f0000d8a000-0xd6)="48109663c7c453121d048ead3f1e752819b1e27092087692e60d4ab10ff69dc1677fedb3a50a3113d98a7a2615535f43638bf741de2ca5ceaebf702074229f79ae92e6ee02c12e794f7ee6e293d4f70129d3ee3123e1e17cb72469401f0f7c7cf527b3c163fa45b41ed55fa0381b897767e74b9884df410219550a853105dbf4987b0a428b67a5dfcdc053fd7078e36509f1d779f21510dcb54fb052a1e73724f3f9ac7e137a47b6e56b0d03c386c580b3e99a16ff815fc050d855bbc561823cac291cf8f8369520b8a476755788dc4b3f64cbed8dda", 0xd6}, {&(0x7f000060b000)="8bf5ddc75015563ef2858b6781c4aed6efc5e4e1bb106bad7141d1496e", 0x1d}, {&(0x7f0000b80000)="078ea45e570adad88e1131226d498c8fe10c548c902a857e22c54b4e3b199ad7c48f04bbd952cac070650fb2f797084686e22f761074efeabc646fa5713e2b64a063ae5306fa0b3661b59c9e7b96b294f5678b6d5ac2754e1558b2a63cee5b8e46fef1b2d4e77252a62172cdcfa6f6014ff17174d383de405f21d89bdf11a5529badc165d4aa6ccdebe3591f12f83644bffcc9c738acc88a0146e35c84e49522fcb57354f7106012cf9a17d9db7cc54cae77a50445ad7b01c476798d9dc490551ab5b2d79e3cb078973d9027267cb5970beec76557980dd0548bf2c0", 0xdc}, {&(0x7f0000fcc000)="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", 0x1000}, {&(0x7f0000f56000-0x4b)="95185ab73362b89fd6eca1965a11469d1ae00240472d36e6d84f27fe8bb0232fb23d3a2b97a967c96f046ebf24b6c92c7beb3de368a19addc6a7b775b7ae835be8cbee37181c0f2b340cd4", 0x4b}, {&(0x7f0000b24000)="3678921c084c7e581801caccd23e61e68a99b4396dbfa6ed1b58940d8a717592a8baf894bac5649cd6bd2d91689c88529a302c2757b2b504cb17b9f6286c46e0d6bd9a477c76a90d60b1267c2b8d084966e3a157a724250e87376a4038cc8ccca822f01ca91cb3bc56c0d45150fdbb4454150e0e22529a81b009584a49dc96c73be3d19e2d9f4a161f06d29f6630eba65c22b3dd4e09e0396f4cadcacc67fe523feacc0479c046acb2b71cd14fca09ab4ee76f7dc41596eeb874148937f502b405c4d4ad79d9288bb3c0885e4bfb96ca5e795afec5edfaf18e92ddb799537295", 0xe0}], 0x9) setsockopt(r1, 0x107, 0x12, &(0x7f000035e000)="", 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000079f000)=0x1, 0x4) syz_emit_ethernet(0xff, &(0x7f0000de6000)={@random="efad070000a7", @random="594df27bf572", [], {{0x0, @ipv6={0x23085756, 0x6, "ddf801", 0xc9, 0xaf, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x29, 0x400, 0x9, 0x3, 0x569552e7, 0x80000001, 0x3}, @routing={0x89, 0x4, 0x2, 0x563, 0x5, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}], @udp={0x3, 0x1, 0x99, 0x0, "1dc54218ae2f1381622753318afbd92b00f18271e32b72d80abdd58abfa7e60b274a7afc57038c26089bdac86633739044a73ce8f2484258584b96c86d07205abf70fe94a901c10b37de1d58fb46583f2a595eb427b808b54eac98e0894f59ce1f4a9ecb504b656dd2621bd9aaf97787f1c7f1fda8f51fc3a49b22944b223836c5d84fcf5c8d40c638617d06acf0c17e35"}}}}}}) syz_emit_ethernet(0x82, &(0x7f0000f3b000)={@random="199aa1714b5e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xe8fb, @x25={0x0, 0x7, 0x1f, "34c6ab5decbd18bd9decfe4a40c99ea59e7581cc40e168493dea3c8deeb0ca67bdc7f137dfcb928ce9f747273084330ce464b75bfcfae56b3502c61a16e7176971afb5bf3a8b034276c48951a0b362c7871bff010000fe783328f3eeaba245ff1f31af04bdf1c7cb85d6d5250cae52d177"}}}}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000032d000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000a51000)=r2) mmap(&(0x7f0000000000/0x664000)=nil, 0x664000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000624000)=0x0) read(r0, &(0x7f0000af6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000d14000-0x4)=0x7, 0x4) r3 = socket(0x10, 0x2, 0x6) getsockopt$netlink(r3, 0x10e, 0x7, &(0x7f00007e5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000049d000)=0xe8) poll(&(0x7f0000ae7000-0x40)=[{r0, 0x2200, 0x0}, {r3, 0x20c0, 0x0}, {r1, 0x2, 0x0}, {r1, 0x43aa, 0x0}, {r0, 0x4, 0x0}, {r1, 0x0, 0x0}, {r0, 0x9028, 0x0}, {r1, 0x0, 0x0}], 0x8, 0x100) mmap(&(0x7f0000664000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000ad8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009fc000)=0xe3) r4 = accept$netrom(r3, &(0x7f0000360000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000b14000)=0x48) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00004ad000)={0x0, 0x0, 0x0}, &(0x7f00006fe000-0x4)=0xc) sendmsg$netlink(r3, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x20, 0x24, 0x1, 0x0, 0x4, "0000fb060b00030000e3000000eb"}], 0x20}], 0x1, &(0x7f000061e000)=[@cred={0x20, 0x1, 0x2, r2, 0x0, r5}], 0x1, 0x20008800}, 0x10) sendto$inet(r3, &(0x7f0000621000-0x28)="a15556a93b0c210454982a8508ada396282cc0679ba180381f20f195ce85b3abeb2af8da98af07f1", 0x28, 0x4, 0x0, 0x0) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000cdc000)={0x0, 0x0}, &(0x7f0000bbb000-0x4)=0x8) 2017/09/14 00:06:14 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000b2e000)="2f6465762f696e7075742f6d6f7573652300", 0xd9b8, 0x0) read(r0, &(0x7f0000f81000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@textreal={0x8, &(0x7f000025e000)="0f01f5baf80c66b8c8e0408f66efbafc0c66ed0f019000080f01cf3e660fae37f3ad66b9920b000066b86a0b8e4766ba000000000f30ba6100b085ee0fc72c0f35", 0x41}], 0x1, 0x0, &(0x7f0000274000)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008e8000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c33000-0x4)=0x8) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000c0d000-0xc8)={0x8, 0x0, [{0x0, 0x5, 0x5, 0x1, 0x2, 0x0}, {0x7, 0x100000000, 0x952b, 0xe1d2, 0x287, 0x0}, {0xa, 0x1, 0x5b, 0x9, 0x7, 0x0}, {0xc0000007, 0x7, 0xfff, 0x9, 0x7f, 0x0}, {0x8000000f, 0x0, 0x451, 0x8000, 0x2, 0x0}, {0x4, 0x0, 0x7a, 0x7fffffff, 0x138, 0x0}, {0x6, 0x9, 0x100000001, 0xfffffffffffffffc, 0x10000, 0x0}, {0x1, 0x7b, 0xfff, 0x714e, 0x3fb, 0x0}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c6a000-0x8)={0x0, 0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x401) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = semget(0x1, 0x1, 0xfd) semctl$IPC_RMID(r4, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000074c000-0x8)={0x0, 0x0}) connect$inet(r5, &(0x7f0000f10000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000dfe000-0x4)=0x0, &(0x7f00008d0000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d84000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x2, 0x3, 0x11) sendmsg$nfc_llcp(r6, &(0x7f0000005000)={&(0x7f0000004000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4615c368b7a23417a2bfff64fd4e1427232354a1cee3ee5ebdb67f890bfabfd4e94b5f80a73060e6fa18b5b46efffd9324ca5553670fe3d6de1481ba5a3dd4", 0x0}, 0x60, &(0x7f000000a000-0x40)=[], 0x0, &(0x7f0000009000)={0x10, 0x0, 0x2, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/14 00:06:14 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) bind$inet(r0, &(0x7f0000016000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000015000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000f07000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f07000-0x4)=0x14) syz_emit_ethernet(0x2b, &(0x7f0000715000-0x2b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x9, 0x0, "29"}}}}}) openat$fb0(0xffffffffffffff9c, &(0x7f0000f08000-0x9)="2f6465762f66623000", 0x800, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000f00000)="", 0x0, 0x0, &(0x7f00000c2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f08000+0x30f)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000024000-0xe8)={0x0, 0xdd, "c8f9babaeb915ca5aa110612a7546c9c7a10a2608a6ffdc0c8fe422486ef5ea0594257e2c8fe2d0d7b3795b4eb9528cbdfb8fb4fd374a1192678413601c3c1cda6d3e206127b8a498847de3b31177cb6ee94ce6636c0e07e068d3a4d1b801fe933399da2f26727aab1da304aa1aaeb6a52400e7dadf39f15d6646eaa6ae7d875e9949384cd7d6a7b57e5cb959923a35e55401a64f1b1518aea664c9bfeb139bd40cd10ab931f9f082874ba93314b1c1b3b566e7850c434daef2fe50213b6b056e48e13e1ae6fb934acaaf0564cd5c1eef0caa1b2236f1669518ceef02d"}, &(0x7f000045e000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a46000-0xc)=@sack_info={r3, 0x7f, 0x800}, &(0x7f0000f04000)=0xc) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f00000e0000-0x4)=0x0, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00002f4000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007a5000)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000bec000-0xc)={r4, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r5 = accept(r2, &(0x7f0000f05000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000db3000)=0x60) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000c73000-0x4)=0x0, 0x4) r6 = socket$inet6(0xa, 0x2, 0x0) finit_module(r6, &(0x7f0000baf000)="23657468312f0800", 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bf9000)={0x3, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000cb0000)=0x0, &(0x7f0000f07000-0x4)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000f03000-0x6f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) ioctl$sock_SIOCSIFBR(r6, 0x8940, &(0x7f00008c1000-0x18)=@get={0x1, &(0x7f0000f05000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4992}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e08000-0xc)={0x0, 0x1, 0x20}, 0xc) close(0xffffffffffffffff) 2017/09/14 00:06:14 executing program 5: mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x410000, 0xfffffffffffffffc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b37000)=[{0x0, 0x100000000}], 0x1) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x4, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xea7000)=nil, 0xea7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = epoll_create(0x0) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, r1, 0xfffffffffffffffe) r2 = socket(0xa, 0x80001, 0x0) setsockopt(r2, 0x0, 0x40, &(0x7f0000000000)="", 0x0) r3 = openat(r0, &(0x7f0000bcf000-0x8)="2e2f66696c653000", 0x180, 0x0) fcntl$setflags(r3, 0x2, 0x1) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fa4000-0x8)="2e2f66696c653000", 0x160) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fa3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa2000)=0xc) capset(&(0x7f0000000000)={0x0, r4}, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8, 0x0}) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000fa5000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_int(r3, 0x1, 0x0, &(0x7f00002f6000-0x4)=0x0, &(0x7f0000fa3000-0x4)=0x4) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/14 00:06:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001ec000)="2e2f66696c653000", 0x100) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000c4000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000964000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f00003a4000)=0x0, &(0x7f00008c5000)=0x0, &(0x7f0000e00000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003f5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003c1000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f84000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c9000-0x4)=0xe8) r9 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007f9000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000591000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000779000-0x4)=0xe8) r12 = getegid() sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f00005d9000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="99941d80dca8796d0c008c16c5496e331ac9e3a7f63605590af3aeccda3f0bd31f649da934fda208ee9a4254d89ca82d246a5636bba638e9e05a1e1504939533bc468cc054ba6afb07e4061fb6587a62a85333455598913524456023699eebd0ce4a018ee7b78088a8f0b231b5a436d9fff01445a57dfa54e5bfcbee02e7055bcf7cd52600d767802d3d8bc9bcf720992d7436d4cf4632669086a90c534f648da300f9b8af498dfd94198e3ecc3d535e97ad8e488efb9f304ffc0457cbbbb38f14945c", 0xc3}, {&(0x7f0000001000-0x62)="6bf22c1f34a2ca118b375fb0c0423fb6857af753750037ed82fd37be53ec2e417cbc5c5b41569e8492b8461cdd4a0d04442ad99c4536e33338f0259189ad70beb7a624d7b8625dda468a81919cc1766ed8b24fee8d2825eb6c8c6d56889b8efe30d2", 0x62}, {&(0x7f0000073000)="d00c0d660e63c8dea30efcb04ff456ed320342313bfa0284c9d6ae1509ab0da17647d6900d0867f1c072715081a250af0f9cb12fb126a0cbbe4ef16b9ece1563c87eb65eae6836ba189348eff0c46a222d054c8bbfc7f855e6fe0951e4a1eb14fdca3fdeb570a49beaa41039830c436e85e9ca7164d311f93e1836fc058cc4c4ac888939ea3352b423182af152ea54c1df1b9201ae3ff56588a67d26903c4ab7", 0xa0}, {&(0x7f0000001000-0x8d)="ff1c9f3bb5f821995e20718e7e28f433d9c95770cc803890d4e5d799ff01913d7a94db1911dab985bcab7ef8d64eb491c4221d1fc024868af5405e088bda1dfba588b7bdff619d2961343171f66597a2147d5b9c4343d93ebd2b96b15716e51526347c16dc42762417623bb2c4e2a18b7dff5873e0d2e6ac5e99aceed57d2447daa6541fef1f1bdbd4a5fe640f", 0x8d}, {&(0x7f0000001000-0xb1)="e05ecd72fe6647ecbfe32a6594d7a85ca625c842a037780e2136e8e35308e265d8c3072d8a44c860134f5170a2c27b6d303ec6592766e8358048ba11cb9f092b0f97f18917583964bdd02d3cfeb7b96ca32e625d97206e2aaf957bd28ac7d1ebd33dcc08dc23078e8a9bde0ba64653bdf0b96d66491593244f13a69c56d88dd6842069f284eb5656410abbf35ec9021ffcbd01532a44e42349643c00fb4aedc321d9ae2a69f751f9fedc8f83dcfd1fbfc2", 0xb1}, {&(0x7f0000001000-0xde)="56b1f4ed1d2036fa8403eb23af2c80d1cc2b45bca9561558e45433e0173b964f3ef51818ae8fd438015475f9d2389db77bb6e7ce6b0bff7fd58b049c9eb96f2ce242cde4defa0faef54a640bc614f6d43d328044ef906d90d25f1fb9101c608b8e6cd72c7098bc1c72375ad7f7022e916b19de2d444ef2b7d0c108e7bfb77c7f9bb693169282ab9cc4003707ecdb62d2738aabc71e4b1fd406faeb8108420abaa9e8745a825dee2457852af120cdfc6535d1f32e4cda81f2fd8c046686bcf9a08d2abc8fe76acb6e3fa8a3efc2be4aeb00a7221a528452c67d29c02831a2", 0xde}, {&(0x7f0000097000)="2ad52d5832dbfc5d14f4fd58b609a9d0d2ed75ea2f9ca2e73a039f7c534c13d81a6f91311cf2854768cb964e65280d87156ecfad3517243ea01cd1c5dff23db9c4e49d8aee213bc500614fcc6a34168f181a40cd4eccdc6e86d38cbe5963f9aebd1c1f9cc3a1f2aac4c12544656c414a59bffcf6b436ac08646c633d57086ea377a98732820d2dfc63fdea5b1eb6251d2e4255ade251ef4d37196e2646f4a7cba310e5da6fb62834e9baa663da1947a46894b6c98643191f272707b7377871eebba3125c0885e759b9f306a852a669cc9fc017359781feaaf333c005", 0xdc}, {&(0x7f0000ae5000-0xdb)="129fe26358d6500b941000c101a07a0dff8a2c46dc6fe76948ea25322080efdc2b1d235bf28cc0b2b248faaef5ec950967d3e4129e7e2abf718b1ec6e0b83f4ca4783dbc1a6fdfb443dfc284e2d6aeb72516d785d9e33eb5ce15abe18977202db1c4a83a0c9b44a792a1bc1b35334874b842678d0e1df9c6538b94b08e7e7acb18158aba12eeb61cb13d830f5362d63e41f91cbc8263401a82e9039a16612f6879f6f67ab821d0b890ec3509834e2a4ccdbfdf17d6410e139e93399914cf3dccbd168dae36c7e92070b626a1fcdb7536ae0f64b0fbbac5d2a32ad2", 0xdb}, {&(0x7f0000001000-0x63)="a465bed1a724e63b1edcf469f8b6de4b10a22e68a4a06ad5549137be7d953c377c33a8cedcd5a2f56252718d52844c290456b22461be10c310909c7795b70c8fab27f1461477d345abbd99bccc470e274af22956dd0dc8f4bd02a4976a46176755f83c", 0x63}], 0x9, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x4, 0x800}, 0x80) r13 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) select(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000-0x10)={0x77359400, 0x0}) r14 = inotify_init1(0x0) fcntl$setstatus(r14, 0x4, 0x72109c5fef5d34d3) fcntl$setown(r14, 0x8, r10) r15 = dup2(r14, r13) fcntl$setsig(r14, 0xa, 0x20) r16 = inotify_add_watch(r14, &(0x7f0000dfb000-0xa)="2e2f636f6e74726f6c00", 0x40003002000000) inotify_rm_watch(r15, r16) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00009d2000-0x6)={0x3, 0x400, 0x4}) [ 101.575643] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3131 sclass=netlink_xfrm_socket pig=23449 comm=syz-executor0 2017/09/14 00:06:14 executing program 4: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x5, 0x9) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000fc0000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b, 0x40000002, &(0x7f0000fc0000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000020000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000350000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$netlink(0x10, 0x3, 0x17) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000001000)={0x77359400, 0x0}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e5a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5456, &(0x7f000033b000-0x8)=0x8) syz_emit_ethernet(0x15ac, &(0x7f00002c6000-0x15ac)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="15f9b7242d31", [{[{0x9100, 0x400, 0x46, 0x4}], {0x8100, 0xab, 0x1, 0xb3}}], {{0x200, @ipv6={0x1000, 0x6, "81da73", 0x156e, 0x87, 0x1, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x2f, 0x6, 0x1, 0x9, 0x94af, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x11, 0x3f, 0x5, 0x2e, 0x3, 0x5, 0x1}, @dstopts={0x2e, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x95, "c0fc336ac9c79ff5d905067121eef7059caf1369c92041c09e099e41b858adcf8ccf2c8b011cd008cbc1e6b00158c0f189967a0739c44b06e3fea4bc4f7d4166411a49eb134dc158d4b8cf99ec266e7e55075fba342dc685da348429b135f125ae28df83efc1a4fd4c56743a52234d0deb48a4d75de49b24067f3e6dd9615e61395be9cbe2866d33f0a3e4c0b002eae6333e1f1fe9"}, {0x7, 0x25, "fdd5585ed2845b790f1287dd3be290e46181f938b513cba61ef9aa4ff44c638d336219edb0"}]}, @dstopts={0x2c, 0x274, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xb3, "ad837b5a9576feb96926bf36f859708516deaa882201360f2dc396a47c2a946cb61c11bd4ee7890f907a81cb041a48ba7e04dc1e6898bf083a1caac1888fec74cec6db65d1622ac073cc5afbe84b57600be7b325fb38556a90fd866d019dab29a348cd6bb4a3fa1cdc0d5b754f0be65ee597a321862d6e84a40cd3d2cb240db83a145c1e91a1b50740925d1eff6fa8b9f4ae3f7206314afd970e19e9a7662b9965fc4af9eaca21b93d096a010283077906dca0"}, {0x5, 0x45, "c4887fcf3594e8d32001e8de03554dfe9d3ed4fcb88c7b80563b468cf9ca58a605e407f7ded5cb0e099ac681f2cd7266e634166e4a29c16496c7cc9c720378e960de52c62b"}, {0xff, 0xd2, "5cc5b7c57e9d8c12943d46bfdc7b9032833b7e47bfaf082763ce61cd769acfeeb5fc004ef7cc855b9a4f3ce8339ae9847fe621f7b420fb5c3eda1af17f751c98ca4569b9708017546aec5aa9e9c9240c9f6dfe1a1b8de6cd65149e3961b719cf5cdee7920687245ee91c5b1de6e261b5e721cb42b1aba3ee8df9730e1b3277484325f59ad94af4c8babe91d37ed3a4f1df8dd520d0083253f704761adbe2a6440eb544b3c6b850da88b1046c51bea91a85b9f6acbb5ada72ccc36ab77a5f9d9114e9b3a87e88d485b33339a5229d424e201d"}, {0x0, 0x0, ""}, {0x7, 0x7d, "a9c4e1002913db32aa8cd11359f4bf3e8ceb2f1badf556a7d914baa19dfbb6ba14da87baa74f47447977cdaa3be0aa4154c60cb7ae82a8050ac0033822066fde657766c15a9d30ad8b897288cb3626d46c53492f0b13d6d40768ec7fb1bde26c4ffd5025041ba2041548bfcc0d7d0a6c25cc57d8a0d9146f0de2d5149f"}, {0xc9, 0xb9, "839d276741dac3de26d59ab5180b403cd193ed15569d2ba1897e891139f7a0b09d70305cbd3376a809d6b4f213f750e0e0032e2fb6830c7c58a733609959387554094e49ec2b041a9f4e6481018e08a17d6320d5b04d25517734dba8b51e2a5ebd80d6d3b916d02a7db2224f4f1e8024bf836d57b5515b9faac0ec73ba7fbcd4f0d525e0cb7008ff9c792a50c3abefaff52bfdc022f41c52f2fdadbff00a3776b550d4eaffc0a8db98c11aa4d85644671229006bd7c614ae0b"}, {0xc9, 0x93, "20581c59b64bc17c01c34d7eb87941b66b5e41bf675f8237a46a5e3d97d4d1ec565f20bb95f148ed435191ade34784ae08c201c80f65f9f5cb4046329ded736f3f81910e9d1e76a082a2201bd37c83be97a6f401e5e617490227ac88a3104fe8f9f539d2e1e5e1dcf9c5f1c567bcac237c2097be68e57db88fb58223c7336730901a2649bc9eafcdd77669b2511c29bd66d7e3"}, {0x0, 0x1000, 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0x1000}, {&(0x7f000020c000-0x5)="0000000000", 0x5}, {&(0x7f00001e3000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000379000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0xa, &(0x7f0000b4f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0xfffffffffffffffd}, 0x2}, {{0x0, 0x0, &(0x7f0000832000)=[{&(0x7f0000fa8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f00007ab000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f00002ad000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}], 0x3, &(0x7f000011e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0x7fff}, 0xcd7}, {{0x0, 0x0, &(0x7f000020e000-0x50)=[{&(0x7f00001ab000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000487000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000ec9000)="00000000000000000000000000000000", 0x10}, {&(0x7f00002e4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000bf4000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x5, &(0x7f0000c38000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb, 0x20}, 0x9}, {{&(0x7f0000143000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005fa000-0x50)=[{&(0x7f0000be3000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000b65000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f000092e000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f000088f000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000ef5000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x5, &(0x7f0000df4000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x0}, 0x9}], 0x8, 0x2000, 0x0) poll(&(0x7f0000b29000-0x20)=[], 0x0, 0xfffffffffffffff8) dup3(r2, r5, 0x0) readv(r5, &(0x7f0000d1a000)=[{&(0x7f0000108000)="00", 0x1}], 0x1) tkill(r3, 0x16) fstatfs(0xffffffffffffffff, &(0x7f0000000000)="") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000008b000)="2e2f66696c653000", r6, &(0x7f0000ee8000-0x8)="2e2f66696c653000") geteuid() 2017/09/14 00:06:14 executing program 7: mmap(&(0x7f0000000000/0xded000)=nil, 0xded000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000857000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0x4)=0xe8) r2 = gettid() ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000b7f000-0x78)={0x3, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x800, 0x7, 0xfffffffffffffff9, 0x1, &(0x7f0000ef8000-0x10)=@generic="0e317e06be98761f63f1057e77a29fa5", 0x9, 0x7, 0xd452}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000579000)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) gettid() ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000872000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000675000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dfc000-0x4)=0xe8) writev(r4, &(0x7f0000491000-0x10)=[{&(0x7f0000536000-0x3d)="3900000011001945000761e1c30000000000000002000000000000000100801a090004000000f1000000000000000000001300000007000d000152ecfb", 0x3d}], 0x1) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f000032d000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000466000)={0x7ff, 0x4000000000000040, 0x200, 0x6e7, 0x0, 0x2, 0x1, 0x0, 0x0}, &(0x7f0000536000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000616000-0x20)={0x3ff, 0x200, 0x2, 0xffffffffffff0001, 0x3, 0x4, 0x5, 0x6, r5}, &(0x7f00003f9000)=0x20) gettid() mkdir(&(0x7f000009a000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r3, &(0x7f0000139000)={0x3, {"990c52f6de11f0"}, 0xfffffffffffffff8}, 0x10) r6 = syz_open_dev$sg(&(0x7f00006ed000)="2f6465762f73672300", 0x5, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000f62000-0x30)={0x3, 0x2, &(0x7f000047b000)=[@map={0x7, 0x2, 0x1, r6}, @generic={0x8, 0x0, 0x5, 0x7}], &(0x7f000021b000)="776c616e302b47504c73656c662a402600", 0x8, 0xb4, &(0x7f0000e61000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ff, 0x0}, 0x30) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000b01000-0x8)={r5, 0x3}, &(0x7f0000b18000)=0x8) r7 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x5, 0x2dae, 0x400, 0x0, 0x0, 0x0}, 0x14) r8 = dup3(r7, r7, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r8, 0x40a85323, &(0x7f00000b0000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x80000000c08, 0xffffffffffffff05, 0x9, 0xdf, 0x0, 0x61, 0x0, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000c82000)={r5, 0xf7, "4544d7db8d09c398c0cf2010119d5667e22877c0bfa170768d481fd5201e7251c94d0c3fa2ebbeeb93071dcc4e1a8df2fdf8572ca0489c4e6f7e8c1fbf2a866c1bd60ac39d53a6104110bf443f0dfe795a0ffc9fe5c089cd0c2aedd458c5a71cd305654f9fa5ed1cba8fb76c43a2ac90e37d99124a096236725d33f1d4a33ade704cd19f0ccb98715fa3a39535fdd58998df71e71dbc9d825e69f894153553ae6cfc50e2690a4e71b1af335ee914654ffe09183940416f4440c7bc445bfcb86223df1449955de09267ac98503dae24733b15caa38682a4d47cfc4647ec31aad8297dbc2f67dcfc57ae799db186e303aa5339a0a5fbaba7"}, &(0x7f0000d03000)=0x100) [ 101.605715] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3131 sclass=netlink_xfrm_socket pig=23457 comm=syz-executor0 2017/09/14 00:06:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000030e000)=0x0) perf_event_open(&(0x7f0000e37000-0x78)={0xfffffffffffffffc, 0x78, 0xd4e9, 0x0, 0x0, 0x80000000004, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0xf48, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0}, r0, 0xff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x0, 0x5) r2 = creat(&(0x7f000053a000)="2e2f66696c653000", 0x10003) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000617000)={0x7, 0x800000, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e73000-0x9)="2f6465762f6b766d00", 0x121080, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) madvise(&(0x7f0000ce8000/0x3000)=nil, 0x3000, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x4) r6 = semget(0x0, 0x4, 0x600) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000917000)={0x0, 0x0}) ptrace$getregs(0xc, r7, 0x10000000004, &(0x7f0000278000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioprio_set$pid(0x1, r0, 0x7ffffffffffffffd) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000a1a000)=0x0) prctl$seccomp(0x16, 0x1, &(0x7f00001bb000)={0x5, &(0x7f0000eaa000-0x40)=[{0x0, 0x0, 0x3ff, 0x2}, {0xb67, 0x0, 0x2, 0x0}, {0x24000000, 0x0, 0x4, 0x6}, {0xffff, 0x4, 0x0, 0x3ff}, {0x1, 0xffffffffffffffff, 0x5, 0x0}]}) r8 = syz_open_dev$ircomm(&(0x7f0000643000-0xd)="2f6465762f6972636f6d6d2300", 0xe0, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00006f1000-0x24)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x0, []}, 0x10) seccomp(0x0, 0x0, &(0x7f00003e3000)={0x3, &(0x7f0000677000-0x18)=[{0x8, 0x8, 0x0, 0x1}, {0x1, 0x5, 0x0, 0x800000}, {0xfffffffe, 0x0, 0x0, 0x9}]}) semctl$IPC_RMID(r6, 0x0, 0x0) ioctl$TIOCLINUX2(r8, 0x541c, &(0x7f00009f9000)={0x2, 0x10000, 0x1ff, 0xfff0000000000002, 0x20000000000200cc, 0x8000}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000fbf000-0x138)={{0xf000, 0x15002, 0x10, 0x8001, 0x8, 0x7f, 0x8001, 0x5, 0x0, 0x4, 0x9, 0x100000001, 0x0}, {0xf001, 0x0, 0xf, 0x3e3, 0x5, 0xd7, 0x6, 0x9, 0x3f, 0xf5, 0x9, 0x9, 0x0}, {0x6000, 0x2000, 0xd, 0x4, 0x10001, 0x1fef40, 0xfff, 0x7, 0x40000000, 0x8, 0x6, 0x2, 0x0}, {0x1, 0x1000, 0x0, 0xfff, 0x2, 0x2, 0xfff, 0x400, 0xff, 0x2, 0x1, 0x2, 0x0}, {0x4, 0x107000, 0x0, 0x0, 0x6, 0x200000069af, 0x5, 0x6, 0x100000000, 0xe4b4, 0x1, 0x3, 0x0}, {0x0, 0x0, 0x0, 0x75c0000000000000, 0x0, 0xfffffffffffffffe, 0x80, 0x767, 0x4, 0xffff, 0x0, 0x8, 0x0}, {0x6000, 0x0, 0x4, 0x6, 0x200, 0x6, 0x468b, 0x2b9, 0x7f, 0x0, 0x80, 0x0, 0x0}, {0x5000, 0x4, 0x10, 0x20, 0x1, 0xfffffffe00000000, 0x6, 0x1000, 0xdb, 0x1, 0x40, 0x0, 0x0}, {0x6000, 0x2, [0x0, 0x0, 0x0]}, {0x6000, 0x10000, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0x1f000, 0x2, 0x1, 0x2001, 0x0, [0x800, 0x3ff, 0x9, 0xff]}) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000803000)={0x200000000005, r4, 0x0}) ioctl$EVIOCGABS0(r9, 0x80184540, &(0x7f0000f91000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r9, 0x0) r10 = memfd_create(&(0x7f0000b97000-0x1)="00", 0x1) syz_kvm_setup_cpu$x86(r10, r8, &(0x7f0000308000/0x18000)=nil, &(0x7f00004ad000-0x18)=[@text32={0x20, &(0x7f0000b56000)="3ef30fa3ca0fc76f360f4147368fc97881320f2205b9034d564b0f3266baf80cb80cb0b28eef66bafc0ced0f01b57ee50000b805000000b9a24a00000f01c166baf80cb8d4ea818bef66bafc0ced", 0x4e}], 0x1, 0x41, &(0x7f0000fcb000)=[], 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000077f000-0x48)={0x4, 0x0, [{0x40000010, 0x0, 0x8001}, {0x400000000202, 0x0, 0x9}, {0x3, 0x0, 0x9}, {0x3a8, 0x0, 0x200}]}) 2017/09/14 00:06:15 executing program 6: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl(r0, 0x1, &(0x7f0000736000)="6a2ef3f02d9c8864026677062a80b487406dd3e498e7377572a921edaaea12cf4c213dfcc277c71d7d6eca337e14ad111c55c2b012d2cbf089c812fd4a4a38fa47511bc91d6d62132d75c1b23365100f64dd25d36b1ec6687fcd5ae3b52d5b4ba5d23979316541a54c0ac87bb7e58fbe9a035c3e4e6bfcd29c9f671a8ab6979ac90de4bd287cb1e9ca76e497472dc6b702922df8469c968ce2210ea48b2b6587ec2420fe15a009d30aebbba7ae0aeb7d0d7da3689fb2994051b7940e4ef16aa39abe2928848e08c2f3c6c3fcac135c1517b58b") pipe(&(0x7f0000038000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000fb2000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e9000)=0x14) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000d78000)="000000000000", 0x6, 0x40000000, &(0x7f0000fb2000-0x10)={0x4, 0x4, 0x8001, "9e6e6ccd1e60", 0x7, 0x0}, 0x10) sysfs$1(0x1, &(0x7f0000302000-0x3)="2a2400") mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000c49000-0x4)=0x0, &(0x7f00009e9000)=0x4) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000fb3000)={0x3, 0x8, 0x6, 0x3, 0x3, [{0x80, 0x2, 0x7, 0x0, 0x0, 0x1084, 0x0, 0x0, 0x0}, {0x8001, 0x9, 0xfffffffffffffff8, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0}, {0x401, 0x2, 0x8001, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x40) getpeername$ipx(r1, &(0x7f0000832000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fb4000-0x4)=0x10) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000fb3000-0x4)=0x2, 0x4) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000fb1000)=[{&(0x7f0000fb3000-0x29)="2900000018003109da000c00000020020213000000040006800800000c0009000e00001900000000f6", 0x29}], 0x1) 2017/09/14 00:06:15 executing program 3: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001fa000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x10000000000) r0 = socket(0x2, 0x801, 0x0) mmap(&(0x7f00000ae000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x2) mmap(&(0x7f0000102000/0x6000)=nil, 0x6000, 0x2000000000003, 0x33, r0, 0x0) r1 = getpid() fadvise64(r0, 0x0, 0x73, 0x7) mmap(&(0x7f0000d08000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x4000000000002) fstat(r0, &(0x7f0000018000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000495000/0x4000)=nil, 0x4000, 0x3, 0x200032, r0, 0x28) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00004a6000)={0xff, 0xd1d, r1, 0x0, r2, 0x20, 0x6, 0xffffffff7fffffff}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x32, r0, 0xffffffffffffffff) fchown(r0, r2, r3) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000ef9000)=0xfbfffffffffffffe, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x2000000, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f000001b000)=[{0x3, 0xaa9b}, {0x4, 0x7}, {0x4, 0x5b0d}, {0x3, 0xff}, {0x0, 0x4}, {0x0, 0x9}, {0xc, 0x24}], 0x7) listen$netrom(r0, 0x5690) mmap(&(0x7f000015a000/0x800000)=nil, 0x800000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x5011, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000012000)=[{0x20, 0x8dec, 0xffffffffffffffff, 0xf76}, {0x6, 0x8000, 0x0, 0xffffffffffffffff}]}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flistxattr(r4, &(0x7f0000019000)="", 0x0) socket$inet6(0xa, 0x400000000001, 0x6) 2017/09/14 00:06:15 executing program 5: sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000fac000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000003b000)="5b00", 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) open_by_handle_at(r1, &(0x7f0000038000-0xd4)={0xd4, 0x10000, "4b34cc0009d245ab83877c86320be79ddb6938da1b1faeede586426f79308694f6c10868f382bf253f5e694774f56f42788caa93431bb55f1577b3a4cf2a0dabf02933043ad16afa712b7f930f24157b248e885966381813eaca914d235576b8219e55c0838cf7d1f837f5996193966da56be5ee8d811eb974718fae96bf51647d7ae13909e7562c0b15dadb62e2a70f23fffcb52a6d806a4bdb97f9fbfbbfd0585435dfeb9616780a43f134cd04405619b96050157d47dc69bd5a3dafc5dab22a7cec091799eae044090358"}, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r0) write(r1, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95) fcntl$setpipe(r4, 0x407, 0x100000000) writev(r4, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000013000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) mmap(&(0x7f0000054000/0x2000)=nil, 0x2000, 0x6, 0x50, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000037000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x101, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x8, 0x35, r4, 0x0) read(r3, &(0x7f0000048000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000066000)=0x0) bind$bt_l2cap(r3, &(0x7f000000d000)={0x1f, 0x6f, {0xa775, 0xdc5, 0x7, 0x40, 0x4, 0x100000001}, 0x4, 0x81}, 0xe) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000066000)={0x8001, 0x40, 0x4, 0x9, 0x3, [{0x2, 0x5, 0xffffffff80000000, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0}, {0x7, 0x8752, 0x8, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x5, 0x5, 0x63396f3b, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) open_by_handle_at(r0, &(0x7f0000069000-0xf4)={0xf4, 0x6, "cdb98bfc9aa0c1922d0cf1fed483d164477a435fe56c1987f3a542671e46e72de5ae6772da4f8dc54dac93d2f8ea7af4e11cdcaf8e43570bcd2c48d27832b5025896d2fb4fc94ef0bf41d4a2f67b5d66b09dee9c16214350da6296662ca5f3c464ea522fefa39167332c4b4bbc7b95210d1fe951d65c5e600ad0ff8fc34a510382b6725474c7e9d8af1e25ded522890440448fd45548825c9887d94f4f364ac256788dfa8dc664c4b70c4854082354068b1d5024c19ece95c1cb5836bfe8e4eca1aef06d57a28d66c53059457497dd3cf8993089d7b2bdc34dcf566abee7d9d69d2fea46cf9c28d287c0"}, 0x400) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000006a000-0xa)="73797a6b616c6c657200", &(0x7f0000046000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000069000)="282e656d302b00", 0xffffffffffffffff) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/14 00:06:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000c5000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008a4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cea000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008af000)={r1, 0x4ba91380}, 0x8) r2 = dup3(r0, r0, 0x80000) r3 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000c16000)="00") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000157000-0x4)=0x0, &(0x7f0000e54000-0x4)=0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000ef0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000eef000+0xe19)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/14 00:06:15 executing program 2: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6bd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000670000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000206000-0xc)=[r2, 0xffffffffffffffff, 0x0]) getresgid(&(0x7f0000bff000)=0x0, &(0x7f000043e000)=0x0, &(0x7f00008b0000)=0x0) lstat(&(0x7f0000dd5000)="2e2f66696c653000", &(0x7f0000b58000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000cdc000)=[0xffffffffffffffff, 0x0]) r7 = getegid() r8 = getgid() bpf$OBJ_PIN_MAP(0x6, &(0x7f00005ad000-0xc)={&(0x7f000070a000-0x8)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) r9 = getgid() setgroups(0x8, &(0x7f0000a68000)=[r2, r3, r4, r5, r6, r7, r8, r9]) r10 = getpgrp(r0) migrate_pages(r10, 0x1, &(0x7f00005ef000-0x8)=0x6a0000000000000, &(0x7f0000ce2000)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000ae7000-0x10)={0x0, 0x9}, &(0x7f0000952000)=0x1, 0x0) mmap(&(0x7f0000000000/0xc3f000)=nil, 0xc3f000, 0x3, 0x60031, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x8001, 0x20001003, "7874742890657270656e3e1e00000000080000fffffffa0000000000000000000000000002000000000000000000000000000000000000000000000000000000"}, 0x58) prctl$setname(0xf, &(0x7f0000bee000)="6861736800000000000000000000") getresgid(&(0x7f00004ae000-0x4)=0x0, &(0x7f0000638000)=0x0, &(0x7f0000000000)=0x0) syz_open_dev$sndseq(&(0x7f00003f2000)="2f6465762f736e642f73657100", 0x0, 0x8a002) bind$unix(r1, &(0x7f0000253000-0x10)=@file={0x0, "2e2f66696c65302f66696c653000"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b92000)={0xffffffffffffffff, &(0x7f00007ca000)="65462f5c5f0a2eadf0af460fe8c316fce37f6ce315e96a00fcb36917682ea119a74731d4d7886aa9e3c0dffe49fb763730b7cd59e92465d78c197e7e33187a28a7e7c126bf3653f160f12545bb4f138b810dd0ab670a26fd73a25f9010a4932f3e8ee7126311aefeb5e0a166a02e8272eab533bc0f842db846488a313a832c8e186d27cd92f95372c53e0117bc5ba769b81a93c446cff7c0590273674d0403d8955e02e3319a666f6268224090c51efeaf5efe1bacd07ddfd3b8611de698418a691cd597082591edb2f2bbe33ca144a3db374a9fb0a9788c8ab7438ec19ed4e2ec4fc81be8cef67148f4c3010d0e"}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005a0000-0x8)={0x0, 0x0}) [ 101.646383] netlink: 13 bytes leftover after parsing attributes in process `syz-executor7'. 2017/09/14 00:06:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0x400000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000df2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200, 0x0, 0xa3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x9, 0x0}, r2, 0x3, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000c23000-0x38)={&(0x7f00000bb000-0x60)=@nfc_llcp={0x27, 0x400, 0x71, 0x7, 0x800000008, 0x3, "84c3851e27343fb20b3b48e630148ab7ed203a087d91a6ef04bd6affbb0611d2d9142437569971d32b5ca6c11b782f948b2d2814b6cc8eea054732308cd5dd", 0x5}, 0x60, &(0x7f000026f000-0x20)=[{&(0x7f000041b000)="ec07f2be7d0ddc1f123ee6b502477a62ef9b651d7c263e", 0x17}, {&(0x7f00008fe000)="ed714ec8b5bd56ae6a4c016134a115ca70faf200000000000000", 0x1a}], 0x2, &(0x7f0000ce5000)=[], 0x0, 0x8000}, 0x4) mmap(&(0x7f0000e58000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000064c000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e5000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005e7000)={0x0, 0x0, 0x0}, 0xc) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x3, 0x78, 0xdc, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup3(r4, r4, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f0000fb8000-0x4)=0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x3, 0x8) getpeername$netlink(r6, &(0x7f000046c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000713000)=0xc) connect$inet6(r6, &(0x7f0000453000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000152000-0x14)={0x0, 0x4, 0x3, 0x4, 0xc8, 0x3f}, &(0x7f0000f2f000)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000f1e000-0xc)=@sack_info={r7, 0x3f, 0x82c}, &(0x7f0000e64000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000a66000-0x8)={0x0, 0x10000}, &(0x7f0000ae2000-0x4)=0x8) statfs(&(0x7f0000ea4000-0x8)="2e2f66696c653000", &(0x7f000082a000+0xbbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCADDDLCI(r6, 0x8980, &(0x7f0000c80000-0x12)={@generic="fbdb8b7767916ff173f1350f92bf7095", 0x1ff}) mkdir(&(0x7f0000876000-0x8)="2e2f66696c653000", 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000425000-0xc)="2f6465762f6175746f667300", 0x1, 0x0) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f0000341000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/09/14 00:06:15 executing program 0: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000000b000-0xc)={0xffffffff80000000, 0x0}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000fc4000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x2022, &(0x7f0000fc3000)={0x3, {"b365d2f7acd466"}, 0x4}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msync(&(0x7f0000554000/0xe000)=nil, 0xe000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc2000-0x4)=0x40, 0x4) gettid() setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000083000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000df1000)={0x8, 0x0}, &(0x7f0000fc0000)=0x8) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x200000001a, &(0x7f0000fc3000)=0x100000000, 0x4) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) rt_sigqueueinfo(r1, 0x1, &(0x7f0000632000-0x10)={0x3e, 0x1, 0x7, 0x3}) fcntl$getown(r0, 0x9) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000fc5000)="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", 0x1000, 0xc845, &(0x7f0000fc6000-0x10)={0x3, {"4d5e83e51a7a27"}, 0x157}, 0x10) select(0x40, &(0x7f00001b0000-0x40)={0x5, 0x5d, 0xf66e, 0x7, 0x7ff, 0x1800, 0xffffffff, 0x1}, &(0x7f0000a7b000)={0x3, 0x7a, 0x8, 0x9, 0x80000001, 0x8, 0x4, 0xffffffff}, &(0x7f0000fc3000-0x40)={0x20, 0x5, 0x3, 0x1, 0x9, 0x1f, 0x100000000, 0x2}, &(0x7f0000fc3000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f000032c000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000634000)=0x8, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f38000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc2000)=0xc) recvmmsg(r0, &(0x7f00004f8000-0x80)=[{{&(0x7f00001e6000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000fc1000)=[{&(0x7f0000fc2000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f6a000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00008c9000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}], 0x3, &(0x7f0000fc2000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x40}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f000062d000-0x20)=[{&(0x7f0000fc1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000fc2000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x2, &(0x7f0000fc2000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92, 0x8}, 0x1}], 0x2, 0x2040, 0x0) 2017/09/14 00:06:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e1000)=nil, 0x8e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x39, &(0x7f00008e1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @llc={0x29, @snap={0xaa, 0xab, "cc", "803e25", 0xcb67, "403197062ac58a92aea40cf711613ea7d1e5ef6b37e9967b5940553a59f6894f58"}}}}}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0xceb2b9a0ab80bf12, 0x0, 0x7d7505cc, &(0x7f000052f000)={0x0, 0x0}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f000023b000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") unshare(0x20000000) unshare(0x20020200) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00008d9000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000042000-0x4)=0x0, &(0x7f000061e000)=0x4) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000274000-0x4)=0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000507000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002de000-0x4)=0x14) getuid() r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00008a2000)=0x74, 0x4) sendto$inet(r3, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_create1(0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000533000)=0x0) [ 101.675303] netlink: 13 bytes leftover after parsing attributes in process `syz-executor7'. 2017/09/14 00:06:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup3(r0, r0, 0x80004) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000cdd000)={0x6, 0x0, 0x2}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae0000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00002d8000)={0x2, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000018000-0x8)={0x19980330, 0x0}, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = userfaultfd(0x800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x40, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000083b000-0x8)="2e2f66696c653000", 0x141042, 0x200000000001) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x11, r4, 0x0) fallocate(r4, 0x0, 0x0, 0x10000) r5 = open(&(0x7f0000012000-0x6)="2e2f62757300", 0x200000, 0x0) fallocate(r5, 0x1, 0x7fffffff, 0x4) fadvise64(r5, 0x0, 0x0, 0x4) mincore(&(0x7f0000008000/0x1000)=nil, 0x1000, &(0x7f0000007000)="") ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000767000-0x20)={{&(0x7f0000ab0000/0x4000)=nil, 0x4000}, 0x4, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r3) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/14 00:06:15 executing program 0: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f0000059000)={0x9, 0x100000000, 0x1, 0x8, 0x438d334f, 0x3, 0x2c, 0x80000001, 0xff, 0x9, 0x5, 0x1, 0x2, 0xfff, 0x8, 0x0, 0x6, 0x1, 0x8, 0x4, 0x0, 0x9, 0x6, 0x1, 0xffffffffffff8001, 0x1}) mmap(&(0x7f000081b000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000031000)="2f6465762f73672300", 0x0, 0x2) ioctl(r1, 0x1000000002289, &(0x7f0000801000)="0e") mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x4, 0x32, r0, 0x0) r2 = inotify_init1(0x2) mmap(&(0x7f00001d7000/0x4000)=nil, 0x4000, 0xb, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000817000-0x4)=0xc) fcntl$setown(r2, 0x8, r3) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000feb000)="2f6465762f766373612300", 0x10000000000007, 0xbffd) fcntl$getownex(r2, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x421f, r5) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x3, &(0x7f0000c06000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f0000f9e000)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12010109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1936658e5a71bc25201630c32e4decfdb028935740300ec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000e72000-0x18)={0x0, 0x0, 0x0, 0x80, 0x3d31}, &(0x7f0000f9e000)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00006a6000-0x14)={r8, 0x9, 0xfffffffffffffffd, 0x1, 0x6, 0x0}, 0x14) mmap(&(0x7f0000303000/0x4000)=nil, 0x4000, 0x3, 0x2000000000000032, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4200, r5, 0x40000015, 0x3) ptrace$getregset(0x4204, r5, 0x2, &(0x7f00007b7000)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) ptrace$pokeuser(0x6, r3, 0x4ca, 0xc0) 2017/09/14 00:06:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005ee000-0x8)={0x0, 0x0}, 0x80000) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe3a000)=nil, 0xe3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket(0x1000000000000f, 0x8000a, 0x6) setsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f0000565000-0x47)="7b8a87a9e1e56d3f77214accfce7dbad747ee68e1d5d5b992a4fef3b156fc47a13768adb2ae84fa11928bc31bce5c42ad3ae78193eed9ffad7d4575a93032c934d94ef6924a2c6", 0x47) recvfrom$ipx(r3, &(0x7f0000e36000-0x5)="0000000000", 0x5, 0x3, &(0x7f0000851000+0xc70)={0x4, 0x0, 0xfffffffffffffe01, "f2fe15770888", 0x8, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e39000-0x108)={0x0, @in6={{0xa, 0x3, 0xffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xafe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000081, 0x5, 0x4, 0x7, 0x9, 0x6, 0x402, 0x9, 0x0, 0x7, 0x8, 0xc1, 0x4, 0x0, 0x3]}, &(0x7f00007c8000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000056b000-0x10)={0x0, 0x204, 0x0, 0x3, r4}, 0x10) mmap(&(0x7f0000e3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000e3b000-0xd)="2f6465762f7573626d6f6e2300", 0x101, 0xfffd) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000dbb000)={r4, 0x0, &(0x7f0000e38000)=[]}, &(0x7f0000e38000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000060c000)={r5, 0x200, 0x9, 0x10001}, &(0x7f00006c2000-0x4)=0x10) mmap(&(0x7f0000000000/0xaae000)=nil, 0xaae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r7, 0xc0105303, &(0x7f00006bc000)={0x8b, 0x0, 0xffb, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x800000, 0x0, 0xf82, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f00002a1000-0x4)=0x0, &(0x7f000031f000-0x4)=0x4) r8 = socket(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r8, 0x6, 0x1d, &(0x7f0000000000)="", &(0x7f0000000000)=0x0) socket$inet6_sctp(0xa, 0x1000000000000005, 0x84) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_int(r8, 0x0, 0xf, &(0x7f0000000000)=0x100, 0x4) setsockopt$inet_int(r9, 0x0, 0x16, &(0x7f0000008000)=0xfffffffffffffffb, 0x4) 2017/09/14 00:06:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept4(r1, &(0x7f0000b4a000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000047b000)=0x1002, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000077f000)=@sack_info={0x0, 0xfffffffffffffffc, 0x6}, &(0x7f0000fda000-0x4)=0xc) pipe2(&(0x7f0000784000-0x8)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f00002d1000-0x64)={&(0x7f00000c2000)=[0x4, 0xffffffff], 0x2, 0x1, 0xee, 0x55603ef1, 0xfff, 0x100000000, {0x3, 0x4, 0x1f, 0x3f, 0x8, 0x8ed, 0x5, 0x7f, 0x7fff, 0x80, 0x2, 0x1, 0x1, 0x8000000000000, "82831ea50fb426bcb03999073d55082ffacf166bb21211132dde7747e5acc4e5"}}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00008e2000-0x4)=@assoc_id=r3, &(0x7f0000482000-0x4)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000365000-0xc8)={{0x7ff, 0x80000001, 0x69, 0x2, 0xd9d, 0x200}, 0x7f, 0x3, 0x1, 0x8, 0xfff, "57695ec82d428278b52f96dfef568c85d88e8d160ab413e26d419466e811b9da4b1362880c21647465ccc3637ec4bc92e22bb142ac31410ebe3ae8d08564af05a1b7617a41b829246049df737f4e42b4de5d609a6f05e0e763190010060701b9e1f6a2dad04fdb835fd7c11d19bca04a632f4f7b535bd51740e0775b9f57f297c7dca5df5eab9a66dfd7242137aa0de06fe308c8935bb68a0f87b4502e895ef40384efcd29640833f991d5096c6bf37a7f07"}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000713000)={@common="6c6f0000000000000000000000000000", &(0x7f0000437000)=@ethtool_link_settings={0x4c, 0x0, 0x1f, 0x81, 0x100000001, 0x9, 0x7fffffff, 0x4, 0x8, 0x4, [0x6, 0x7e5, 0x100, 0x7ff, 0xce, 0x4, 0x3ff, 0x2], [0x9, 0x10001, 0x8bc5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c8e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) rt_sigqueueinfo(r5, 0x0, &(0x7f0000ee5000)={0x8, 0x3ff, 0xe81, 0x7ff}) clone(0x0, &(0x7f0000179000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f0000ef5000-0x4)="") r6 = semget(0x2, 0x3, 0x10) set_thread_area(&(0x7f00009ad000-0x10)={0x2, 0x3ff, 0x7, 0x8}) semctl$SETALL(r6, 0x0, 0x11, &(0x7f000043b000-0x8)=[0x9ab9, 0xff, 0x542970dc, 0x10000]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r5, r5, 0x1, &(0x7f0000002000-0x10)={0x9, 0x1, 0x7, 0x7}) signalfd(0xffffffffffffff9c, &(0x7f000094a000)={0x802}, 0x8) 2017/09/14 00:06:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00007d8000)="0801", 0x2) getpid() r0 = geteuid() mmap(&(0x7f0000000000/0xea5000)=nil, 0xea5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000170000-0xd)="2f6465762f6869647261773000", 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000e9b000)=0x1, 0x4) keyctl$get_persistent(0x16, r0, 0x0) clock_gettime(0x0, &(0x7f0000a9a000)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000544000)={r4, r5/1000+10000}, 0x10) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00003a7000-0xc)={0x2, 0xffd, 0xd652, 0x400, 0x3a, 0x4}) r6 = syz_open_dev$sg(&(0x7f000039c000-0x9)="2f6465762f73672300", 0x0, 0x2) syz_open_dev$mouse(&(0x7f000096d000)="2f6465762f696e7075742f6d6f7573652300", 0x7f, 0x807e) clock_nanosleep(0x0, 0x0, &(0x7f0000eff000)={0x0, 0x989680}, &(0x7f0000569000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x2, 0x10) dup3(r8, r6, 0x80000) r9 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000f37000)="2f6465762f6869647261773000", 0x0, 0x0) ioctl$RNDADDENTROPY(r9, 0x40085203, &(0x7f0000068000)={0x23f6, 0xf5, "d4e01db81af2ebb26ea4f28f6955da5fc6b3d27ca451ea7c913e5b1035f5405026d788c29d28624e628c22d7159c887994902cc1a005aed57ac8fcddd662d2e781a3ee90a8b1c01e5d9e71d3d2ea9e8b35ab5d1ef41227b36dcfced0231d6b1c7e85b0b1b24006b336a6c4fabce9b668fca04946159015b02730fe2cee1e39d2457296f7140070991e701e0a87ff67daed91d9ca579211c8797cc73f42d8a1b2f491346f85be2bdbd2a5cf826dda3aad3022ae1d2e71a83634414daeace5135fe438f788de6fc12a3b1e4cb7d8cd78fa18f98fa52dc9ad744a745a620850a9266f6f0390a27ba597a226737d1c0d61a5646bb8f52d"}) sendmsg$netlink(r8, &(0x7f0000629000)={0x0, 0x0, &(0x7f0000629000-0x10)=[{&(0x7f0000627000)=[{0x14, 0x13, 0x301, 0x0, 0x4, "15"}], 0x14}], 0x1, &(0x7f0000243000)=[], 0x0, 0x0}, 0x0) write$sndseq(r6, &(0x7f00002c8000-0x60)=[{0x0, 0x0, 0x400, 0xffffffffffffffff, @time={0x0, 0x0}, {0x31, 0x0}, {0x0, 0x0}, @result={0x0, 0x2194}}, {0x101, 0x0, 0x0, 0x0, @time={0x0, r7}, {0x80000, 0x0}, {0x0, 0x0}, @addr={0x49, 0x2000}}], 0x60) ioctl$sock_inet_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000e7c000)=0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000ea5000)="2f6465762f766373612300", 0x1f, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000524000-0x10)={0x9, &(0x7f00003cc000-0x48)=[{0x3fec, 0x3, 0xffff, 0x100000001}, {0x275, 0x80000000, 0x9, 0x7fff}, {0xec32, 0x4, 0x7ff, 0x752d}, {0x800, 0x10001, 0x2, 0xf4cb}, {0x0, 0x7, 0x0, 0x81}, {0x1, 0x80000001, 0x1ff, 0x660}, {0x7, 0xfffffffffffffffc, 0x401, 0x1}, {0x0, 0x9, 0x6, 0x4}, {0x0, 0xec42, 0x0, 0x52b}]}) [ 101.784371] device syz6 left promiscuous mode 2017/09/14 00:06:15 executing program 4: setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000773000-0x4)=0x4, 0x4) time(&(0x7f00001d1000)=0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006bd000-0x20)={0x5, 0xc7ca, 0x203, 0x40, 0x9, 0x3f, 0x3, 0x0, 0x0}, &(0x7f0000ebb000-0x4)=0x20) gettid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a9c000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aec000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x80000000) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000aed000)={0x7f, 0x4000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000031f000)=0x0, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000937000-0x28)={0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f000046a000-0x48)={0x80003, 0x0, [0x2, 0x8000003, 0xffffffffffffffe0, 0xfff, 0x6, 0x0, 0x4, 0x0]}) ioctl$TCSBRK(r1, 0x5409, 0xa) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f00004a8000/0x18000)=nil, &(0x7f0000aee000)=[@text64={0x40, &(0x7f000009b000)="f341882048b804000000000000000f23d00f21ef353000000b0f23f848831af34fdce436f3640f09260fbde65ef34da566baf80cb8b2c6be83efec0f22c40f0685", 0x41}], 0x1, 0x400066, &(0x7f0000ad8000)=[], 0x0) sendto$llc(r1, &(0x7f0000e0f000-0x8c)="5a31451853c26a6b3253e22e6f6a77c232759b07cbecccece6ae60a04c9f00c94efe3c806a2fce8b66873f7794eb77e8111673a12395a7e523ff865045ef7b7e42ed304d7a8699718596a0c846e54539583e2f9a905b496511b7bc2b24e5db8eaf3d21cc01b69473b0150640805aae27e10d227c78285e4ee907f4ecd49b550e886984bf0f97a16c29452cac", 0x8c, 0x40010, &(0x7f0000573000-0x10)={0x1a, 0x16, 0x1, 0x100, 0x4, 0x6, @random="9ea5556b7b8c", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000b2d000)={0x0, []}, &(0x7f0000001000-0x4)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) clone(0x40000000, &(0x7f00008d9000-0x1)="32", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") pipe(&(0x7f0000510000-0x8)={0x0, 0x0}) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f0000c7e000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000e41000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]) 2017/09/14 00:06:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000087d000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x10b002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x200000000f, 0x40003, 0x71d) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000feb000-0x10)={0x0, 0xa, &(0x7f0000197000-0xd0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000016000-0x4)=0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r5 = socket$inet(0x2, 0x6, 0x10000) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00007ab000-0x4)=r4, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000582000)=0x0) r6 = socket(0x11, 0x8080a, 0x300) socket$alg(0x26, 0x5, 0x0) setsockopt(r6, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000592000-0x4)=0x0, 0x4) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) sendto$inet6(r6, &(0x7f0000c59000-0x4c)="ddd10dd225c15221b0454f44fd1e045b69628a5b2fafa9dd2f1d5fbb936f21dd1757200d079ff79c1fe7ccd7bc00ea04cf7ef44f272d179565613f8180780d88f775416527b26ed5b8cef7c7", 0x4c, 0x20000004, &(0x7f00001ef000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000b5b000-0x4)=0x4aef) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000f1e000-0x14)={0x5, 0xffffffffffffffff, 0x4, 0x1001d, 0x3, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000454000-0x20)={r7, &(0x7f00001fc000)="462dd8e5f945ede21bd1848b97cd49a3462ca7bef4b05707e4b42f1e80d7322ead95706746a3247c5e8c823e19f7a46267f911722804324e5efdd5008ccb3a5cf1d107ba50a3268fa91dbca11a39d87b33c757c9204ad81d6742f6c36d54f360507365f1a314664d3ecb8b03fcc66e3ae8487d3d7685657c57c868ca8b330a1c0ee9974ed1f51628a85996ff1b10b21bcc68aa482c8cf2f2dea822000db2888429afa5eade9764eeb6edd36f11", &(0x7f0000859000)="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", 0x1}, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e66000)={r3, 0x7}, &(0x7f00001e5000-0x4)=0x8) syz_emit_ethernet(0xbe, &(0x7f0000c2b000)={@random="5957af1c1489", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x2a, 0x4, 0x80000000, 0x20, 0xb0, 0x2, 0xf9e7, 0x2, 0x2f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x2ba0, {[@cipso={0x86, 0x2b, 0xfffffffffffffffd, [{0x5, 0x6, "217b0dac"}, {0x1, 0xf, "a89829f35b34470c946fe3ffeb"}, {0x7, 0x2, ""}, {0x7, 0x3, "bf"}, {0x5, 0x2, ""}, {0x7, 0x3, "d0"}, {0x7, 0x6, "54ad6b1e"}]}, @noop={0x1}, @ra={0x94, 0x6, 0xfffffffffffffffe}, @noop={0x1}, @lsrr={0x83, 0x7, 0x10001, [@multicast2=0xe0000002]}, @noop={0x1}, @ra={0x94, 0x6, 0x8}, @timestamp={0x44, 0x40, 0x3, 0x0, 0x8, [{[], 0x1}, {[], 0xffffffffffffff80}, {[@multicast2=0xe0000002], 0x1}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x8}, {[], 0x35d48057}, {[], 0x100000001}, {[], 0x80}, {[@multicast1=0xe0000001], 0x2}, {[@multicast2=0xe0000002], 0x6226ee4d}, {[@broadcast=0xffffffff], 0xdf}]}, @ssrr={0x89, 0xf, 0x80000000, [@loopback=0x7f000001, @multicast2=0xe0000002, @multicast1=0xe0000001]}, @noop={0x1}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0xce, 0x10001}}}}}) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r8, &(0x7f0000ded000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r8, &(0x7f0000f07000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x40)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="898f053f2b77", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x4000000000000000, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000ff3000)="2e2f66696c653000", 0x80000, 0x4) 2017/09/14 00:06:15 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8c00000000001, 0x84) r1 = dup3(r0, r0, 0x80000) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000cdd000)={0x6, 0x8000, 0x2}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) fcntl$setstatus(r0, 0x4, 0x80000000443fd) accept$netrom(0xffffffffffffffff, &(0x7f0000d1e000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000d1e000)=0x48) getsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000d25000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) getsockopt$inet6_buf(r1, 0x29, 0xfe, &(0x7f0000d24000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d23000)=0xba) sendto$inet6(0xffffffffffffffff, &(0x7f0000a77000)="", 0x0, 0x0, &(0x7f0000d20000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r2, 0x0, 0x43, &(0x7f0000d23000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1c000)=0x1e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000cdd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cdd000-0x4044)=@ethtool_per_queue_op={0x4b, 0x8, [0x3, 0xb6, 0x0, 0x0, 0xeb, 0x9, 0x99f, 0x1, 0x4, 0x101, 0x5, 0x2, 0x3, 0x100, 0x1, 0x7, 0x1, 0x80, 0x4, 0x0, 0x80ea, 0x1ff, 0x7ff, 0xfffffffffffffffa, 0xc58, 0x5, 0x37, 0x3ff, 0x4, 0x0, 0x0, 0x4, 0xff, 0x7, 0x1f, 0x4, 0x0, 0x401, 0x101, 0x401, 0xf1a, 0x1, 0x2, 0x2, 0x6, 0x0, 0x5, 0x5, 0x4256, 0x80, 0x8, 0xc5d2, 0x7ff, 0x6, 0x5, 0x8, 0x7, 0x1, 0x3, 0x6, 0x9, 0x0, 0x0, 0x5, 0x900000000000, 0x0, 0x550fcba8, 0x9, 0x9, 0x9, 0x0, 0xe1a, 0x12, 0x4, 0x81, 0x5, 0x10f041f0, 0x847, 0x2, 0x3f, 0x100000001, 0xb02, 0xfffffffffffffffb, 0x101, 0x3ff, 0x3, 0x0, 0x0, 0x695, 0x7ff, 0x8000, 0xffffffffffff0001, 0x7, 0x8, 0x8, 0x1, 0x0, 0xffffffffffff0000, 0xff, 0xffffffff, 0x5, 0x8000, 0x7, 0x5, 0x8, 0x2b13, 0x7, 0x2, 0x18e, 0x81, 0x3, 0x6, 0x5, 0xf9, 0x3, 0x0, 0x2, 0x1f, 0x3f, 0x11a6, 0x3, 0x8047, 0xd00000000, 0x400, 0x9, 0x1, 0x80000001, 0x101, 0x7a, 0x9, 0xffffffffffffffe9, 0x7, 0x20, 0x7ff, 0x8, 0x80, 0x1f, 0x2, 0x5, 0x7f, 0x3, 0x9, 0x8, 0xfffffffffffff000, 0x1, 0x499, 0x100000001, 0x7, 0x2, 0x7f, 0x7a0, 0x400, 0x0, 0x6, 0x71, 0x1000, 0xfffffffffffeffff, 0x2, 0x8, 0x6, 0x10001, 0x5, 0x1f, 0x40, 0x1000, 0x81, 0x101, 0x0, 0x3, 0x4, 0x5, 0xff, 0x1, 0x1, 0xfff, 0xd96, 0x3, 0x4, 0x7f, 0x8, 0x5, 0x7, 0xfff, 0x671b, 0x335, 0x4, 0x1, 0x3, 0x100, 0x7, 0x80, 0x9, 0x96f6, 0x1, 0x5, 0x100000000, 0x3, 0x2, 0x1e97c9f4, 0x80000001, 0x1, 0x6, 0x101, 0x7, 0x3e, 0xb2, 0x7f, 0x2, 0x6, 0xdd, 0x8, 0x2, 0x8, 0x40, 0x401, 0x4, 0x6, 0x6, 0x0, 0x80000001, 0x9, 0xf8b, 0x3, 0x7, 0x80, 0x27, 0xe0f6, 0x7b42, 0x0, 0x5, 0x4, 0x5, 0x89, 0x4, 0x0, 0x3ff, 0x3, 0x200, 0x2, 0xe6d, 0x6, 0x0, 0x7, 0xfffffffffffeffff, 0x9, 0x3ff, 0x5, 0xffffffff, 0x4eff, 0x5, 0x7, 0x400, 0x894, 0x7, 0x2, 0x5, 0x0, 0xa016, 0x3, 0x3, 0x0, 0x9, 0x7, 0x0, 0x16f, 0x3, 0x3, 0x9, 0x6, 0x5, 0x3ff, 0x5, 0x1, 0x6, 0x2, 0x1f, 0x80, 0x80000001, 0x5, 0x1, 0x7d47, 0x10000, 0x3ff, 0x0, 0x200, 0x81, 0xa0f, 0x3, 0x3, 0x3, 0x1, 0xa00000000, 0xfde, 0x10001, 0x0, 0x5, 0x80000000, 0x3, 0x7, 0xffffffffffff0c58, 0x0, 0x7, 0x3f, 0x7, 0x3f8, 0x4, 0x1000, 0x6, 0x3, 0x3, 0x7, 0x7ff, 0x7, 0x2, 0x100000000, 0xffff, 0x4, 0x1b6, 0x3, 0x81, 0x6, 0x40, 0xa0b, 0x7, 0x9, 0x5, 0x9d, 0x10000, 0x5, 0x2c4, 0x6, 0x0, 0x80000001, 0x7, 0x0, 0x80000000, 0xfffffffffffffff7, 0x267a, 0x8, 0x3, 0xfff, 0x6, 0x1, 0xffffffff8195bb08, 0x7, 0x8, 0x2, 0x1, 0xfa89, 0xfffffffffffffffa, 0x0, 0x81, 0x80, 0x7, 0x7, 0x7, 0x6cb, 0x6, 0x9, 0x0, 0xff, 0x9, 0x3, 0x2, 0x0, 0x1, 0xcfa, 0x2, 0x9, 0x400, 0x7, 0xfffffffffffffffc, 0x9, 0x707, 0x80, 0x7, 0x2, 0x0, 0x6, 0x7fff, 0x5, 0x401, 0x15de, 0xff, 0x100000000, 0x3, 0x20, 0x3, 0x4ab2, 0x2, 0x3, 0x6, 0x100000001, 0x10001, 0xeaa9, 0x0, 0x4, 0x43, 0x40, 0x5, 0x1000, 0x3, 0x9, 0x2, 0x2, 0x3, 0x1, 0x0, 0x80000001, 0x80000001, 0x1, 0x14000000000, 0x800, 0x1, 0x7, 0x77c, 0x800, 0x1, 0x4, 0x7fff, 0x8001, 0x80, 0xfffffffffffff21b, 0x7ff, 0x7, 0x0, 0xffffffffffffffff, 0x7, 0x1, 0x5, 0x3, 0x6, 0x8, 0x5, 0x100000000, 0x4, 0x9, 0x400, 0x7, 0x6, 0x4, 0x200, 0x0, 0x7, 0x312, 0x0, 0xfff, 0x5, 0x5, 0xffffffffffff670b, 0x8, 0x9, 0x9, 0x7f, 0x80000001, 0x80000001, 0x80, 0x401, 0x8, 0x3, 0x1, 0x7fff, 0x0, 0x5, 0x8, 0x4000000000000, 0x8, 0x3f, 0x7, 0x9, 0x80000001, 0x2, 0x7, 0x88, 0x3, 0x0, 0x10001, 0x8001, 0x7, 0x7, 0xfffffffffffffffd, 0x0, 0x5, 0x4, 0x1eeda0fb, 0xca4, 0x100000, 0x7ff, 0x898, 0x8, 0x6, 0x1ff, 0x9, 0x80000000000000, 0x10cf, 0x3ff, 0x7, 0xffffffff, 0x79c3, 0x1f, 0x1, 0x7fff, 0x0, 0x8, 0x6, 0x9, 0x0, 0x76dfcdeb, 0x77, 0x5, 0xfe, 0x10000, 0x7, 0xe28, 0x100, 0x0, 0xfffffffffffffff7, 0x0, 0x4, 0x156, 0x5d, 0xffffffffffffffff, 0x63b1, 0x800, 0x9, 0x7f, 0x5, 0x9f, 0x2, 0x7f, 0xfffffffffffffff9, 0x8, 0x1, 0x1, 0x1, 0x380, 0x1ff, 0x3, 0x3, 0x0, 0x9, 0xef, 0x5, 0x0, 0x6, 0x80, 0x3, 0x3, 0x5, 0x0, 0x3, 0x500000000000000, 0xbc, 0x6, 0x7, 0x0, 0x8001, 0x9, 0x0, 0x0, 0x1, 0x1, 0xc9f, 0xc4cf, 0x6, 0xa31, 0x10001, 0x1d, 0x6, 0x80, 0x5, 0x9, 0x2, 0x401, 0x7fffffff, 0x1f6, 0x0, 0x4, 0x5, 0x8001, 0x6, 0x6, 0x0, 0x8, 0x3, 0x3c, 0x7, 0xe50, 0x7fff, 0xffffffff, 0x7, 0x8, 0xdc4, 0x10000, 0xe7c, 0x6, 0x0, 0x80, 0x16c0, 0x0, 0x7, 0x20, 0x0, 0x3, 0x9, 0x2, 0x8000, 0x100000001, 0x76, 0x100, 0x5, 0xd134, 0xfffffffffffffff7, 0x7fff, 0x6, 0x401, 0x5, 0x0, 0x7, 0x8, 0x0, 0x4, 0xa75, 0x80000000, 0x1000, 0x7, 0x101, 0x6, 0xb5d, 0xff, 0x0, 0x5, 0x0, 0x3, 0x0, 0x7, 0x8c, 0x2, 0x0, 0x7, 0x719, 0x5fb, 0x1, 0x2, 0xffffffffffffffff, 0x1d, 0x7, 0x400, 0x0, 0x80000000, 0x7, 0x81, 0x8001, 0x1, 0x755c6315, 0x4, 0x130, 0x6, 0x3, 0xa5, 0x2, 0x100000001, 0x100, 0x4, 0x5, 0xe47, 0xffffffffffff8000, 0x5, 0x7, 0xc0, 0x3ff, 0x10001, 0xfffffffffffffffb, 0xffffffff, 0x0, 0x3, 0xfff, 0x8000, 0x6, 0x2, 0xdddd, 0xfadb, 0xffff, 0x0, 0x4, 0x615, 0x1, 0x5, 0x6, 0x100000000000000, 0x6, 0x20, 0x7, 0x59a, 0x80000000, 0x1, 0x8cd, 0x45abb689, 0x6, 0x4000000000000000, 0x1, 0x7, 0x100000001, 0x0, 0x80000001, 0x3, 0xffffffffffffffff, 0x101, 0x6, 0x5, 0x2, 0x7f, 0x2, 0x625, 0x8001, 0x3, 0xffffffffffffffff, 0x99e, 0x8, 0xfffffffffffffff7, 0x8, 0x3, 0x4, 0xf68, 0x0, 0x31, 0x9, 0x8, 0x7, 0x7, 0x3, 0xfffffffffffffffa, 0xb24a, 0x7, 0x6, 0xa5ec, 0x4, 0x4, 0xffffffffffffffe0, 0x2, 0x2, 0x9d3, 0x3, 0x7, 0x9, 0x7, 0x5, 0x5, 0xffffffff, 0x2, 0x3f3, 0x4, 0x6, 0x1f, 0x9, 0xfff, 0x1, 0x0, 0x3, 0x6, 0x1f, 0xe4, 0x3, 0x6, 0x3, 0x5b, 0x3, 0x81, 0x5, 0x9, 0x7ff, 0x3, 0x1ff, 0x400, 0xe954, 0x7f, 0x4, 0x6, 0x1, 0x6, 0xe36d, 0xfffffffffffffe00, 0xe48, 0x401, 0x5, 0xcd4, 0x3, 0xfff, 0x80, 0x2, 0x7, 0x6, 0xaef6, 0x0, 0x101, 0x5, 0x7fffffff, 0x9, 0x8, 0x2, 0xe3, 0x3, 0x6, 0xffff, 0xd0, 0x6, 0x2, 0x6, 0x9, 0xfff, 0x1278, 0x20, 0x10000, 0x93, 0x3b3, 0x1, 0x3ff, 0x4, 0xffffffff00000000, 0x4, 0x4, 0x80000000, 0x5, 0x66c, 0x3f30f2ec, 0x1, 0x8001, 0xffff, 0x3, 0x3, 0x1, 0x9, 0x401, 0x4, 0x1, 0x0, 0x5, 0x0, 0x1f41eb16, 0x5, 0x7, 0xb72, 0x0, 0xffff, 0x19c400, 0x1, 0x2, 0x3, 0x0, 0x1000, 0x1, 0x3, 0x7, 0xffffffffffffa98f, 0x8000, 0x80000001, 0x1, 0x80000000, 0x6, 0x2, 0x6, 0x4, 0x3, 0x0, 0x8, 0x100000001, 0x4, 0x3, 0x7, 0xfff, 0x3, 0x3, 0x3, 0x77f, 0x0, 0x5, 0x8, 0x4, 0x3, 0x0, 0x1, 0x8000, 0x5, 0x1, 0x7fff, 0x800, 0x6, 0x2, 0x1ff, 0x7f, 0x3, 0x7, 0x723, 0x80000000, 0x9, 0xfff, 0x7a1b, 0xa9, 0x4, 0x8, 0x2, 0x79, 0x1, 0x6, 0x2, 0x7, 0x401, 0x7, 0x1, 0x9, 0x13fc, 0x80000001, 0x6, 0x8, 0x101, 0x1, 0x8, 0xff, 0x665, 0x0, 0x6, 0x1, 0x8000, 0x40, 0xc650, 0x100000001, 0x8, 0x5, 0xfffffffffffffffb, 0xff, 0x9, 0x100000001, 0x7, 0x2a74, 0x1, 0xb19, 0xea9, 0x81, 0x7, 0x3ff, 0xed44000000000, 0xfff, 0x401, 0x5, 0x7, 0x42b1, 0x7, 0x9, 0xb8b, 0x7f, 0x35, 0x3, 0x3, 0x1, 0x7, 0x5, 0xfffffffffffffff7, 0x0, 0xff, 0x1d14, 0x80000001, 0x1273, 0x80000001, 0x2, 0xfffffffeffffffff, 0x6, 0x5, 0x4, 0x4abf, 0x7, 0x5, 0x0, 0x7, 0x8, 0x10000, 0xb7, 0xee, 0x3f, 0xffff, 0x338e, 0xff, 0x8, 0x3, 0x80000001, 0x1000, 0xfff, 0xff, 0x10000, 0x9, 0x7ff, 0x7f, 0x3, 0x4, 0x2, 0xa000000000000, 0x3, 0x7ff, 0x8, 0x7cdb, 0x131, 0x3ff, 0x6, 0x6, 0x2b1, 0x7d, 0x7fffffff, 0xff, 0x400, 0x2, 0x0, 0x200, 0x20, 0x2, 0xd9c, 0xff, 0x6, 0x8, 0x100, 0x539a, 0x5, 0x101, 0x8, 0x7ff, 0x9eff, 0x9, 0xbc, 0x1, 0xfffffffffffffffb, 0x4, 0x5, 0x36352cef, 0xffff, 0x4, 0x0, 0x35, 0x4, 0x3, 0x8, 0x8, 0x2, 0xb821, 0x378f, 0x1735, 0x2, 0x2000000000000000, 0x100000000, 0x1, 0x0, 0x3, 0x4, 0x2, 0x9, 0xe04, 0x86b6, 0xbc, 0x4, 0x764, 0x1, 0xa6, 0x5, 0x5, 0x5, 0x100000001, 0x0, 0x40, 0x0, 0x3f, 0x7f, 0x80000000, 0x8000, 0x76, 0x10000, 0x77b2b9eb, 0xddd, 0x4, 0x9, 0x995, 0xfffffffffffffff7, 0x7, 0x3800000000000, 0x1ff, 0x80000001, 0xc4, 0x0, 0x1, 0x5, 0x4, 0x44, 0x1, 0x81, 0x1, 0x3, 0x81, 0xaba0, 0x6d, 0x7, 0xd5ae, 0x7, 0x3f, 0x39b24ca0, 0x6, 0x8, 0x8, 0xffffffff00000000, 0x1000, 0x1, 0x400, 0x7, 0x8, 0x8001, 0x5, 0x74, 0x7fff, 0x1f, 0xec5e, 0xe2, 0x4, 0x4, 0x5, 0x3, 0x1, 0x95, 0x40, 0x5, 0x8, 0x7, 0x4, 0xffffffffffff0001, 0x1, 0x5, 0x0, 0x5, 0x794, 0x0, 0x3, 0x10001, 0x267, 0x100000000, 0x3, 0x504, 0x4, 0x8, 0xd46, 0x1, 0xff, 0x6, 0x9, 0x82, 0x3ff, 0x5, 0x1, 0x35, 0x4, 0x2, 0x8, 0x8000, 0x7d, 0x0, 0x3ff, 0x81, 0x8, 0x329, 0x1, 0x40, 0x8, 0x7, 0x3, 0x6, 0x8, 0x7f, 0x401, 0x9, 0x1d0, 0x1, 0x9, 0x0, 0x3, 0x1ff, 0x1, 0x2, 0x1f, 0x8, 0x800, 0x7, 0x400, 0x401, 0x3, 0xb7, 0x8000, 0x2, 0xfffffffffffffffa, 0x6c, 0x1, 0x7, 0xffffffff80000000, 0x7ff, 0xfff, 0x4, 0xd, 0x2, 0xfffffffffffffff7, 0x80000001, 0x1, 0x8, 0x20, 0xe3, 0x9, 0x5, 0x8, 0x7, 0x2, 0x1000, 0xff, 0xfffffffffffffff8, 0x4, 0x0, 0x7, 0x7ff, 0x2, 0x4, 0x9, 0x4, 0x8, 0x10000, 0x3f, 0x5, 0xfffffffffffffffa, 0x8, 0xfffffffffffffffd, 0x0, 0x18000000000000, 0x1, 0xdfc0, 0x1, 0x5, 0x7, 0x9, 0x6, 0x3, 0x3, 0x0, 0x1, 0x5, 0x2, 0x2, 0xbb, 0x5, 0x4, 0x7, 0x5ad9, 0x6, 0x2b2, 0x5, 0x7, 0x4, 0x7, 0x0, 0x1, 0x4, 0x2, 0x8001, 0x7fffffff, 0x7, 0x7827, 0x3, 0x20, 0x73b, 0x8, 0x8000, 0x101, 0x9c, 0x0, 0x800, 0x5, 0x200, 0x3, 0x0, 0x9, 0x7f, 0x7, 0x850, 0x4, 0x6, 0x69, 0xc000000000000000, 0x7, 0x0, 0x5, 0x7, 0x4, 0x2, 0x3, 0x8000, 0x3f, 0x10001, 0x80, 0xfff, 0x3, 0xffffffffffffff01, 0xfffffffffffffff8, 0x0, 0x200, 0x4, 0x8, 0x3, 0x1, 0x4, 0x0, 0x8, 0xfffffffffffff801, 0x6, 0x101, 0x10001, 0x1, 0x4, 0xfffffffffffffffb, 0x1, 0x6, 0x7, 0xa01a, 0x2, 0xfffffffffffffe01, 0x7ff, 0x100000000, 0xff, 0x0, 0x4c, 0x6, 0x400, 0x6, 0x100000000, 0x3, 0x5, 0xbaad, 0x9, 0x8, 0x6, 0x0, 0x7ff, 0x2, 0x3, 0x80000001, 0x8, 0x5, 0xffffffff, 0x8, 0x0, 0x3e, 0x1, 0xb888, 0x0, 0x80, 0x800000000000000, 0x100, 0x6, 0x3, 0x1, 0x401, 0x7f, 0x8, 0x394, 0x7ff, 0x0, 0xf0, 0x8, 0x7fff, 0x40, 0x40, 0x10001, 0x2, 0x0, 0x9651, 0x100000001, 0x1, 0x7fff, 0xfffffffffffff141, 0xfffffffffffffff7, 0x6, 0x10000, 0xfffffffffffffffb, 0xfffffffffffffffb, 0x3, 0x0, 0x8001, 0x8, 0x6f76, 0x9, 0x4, 0x8, 0x821, 0x3ff, 0xa6b, 0xb1, 0x4, 0x1, 0x3, 0x64, 0x7, 0x7, 0x7, 0x4, 0x3, 0x2, 0x8, 0xe2, 0xb1229c2, 0x5, 0x2, 0x6, 0x7, 0x8, 0x8, 0x103dd2dd, 0x3dfd, 0x40, 0x3ff, 0x401, 0x6880, 0x200, 0x80000000, 0x1d9247ca, 0x10001, 0x8, 0xffffffffb43ed9c0, 0x3, 0x42fb, 0x80, 0x4, 0x2, 0x8001, 0xcb, 0x3, 0xb1e, 0x5, 0x37, 0x100, 0x4, 0x8001, 0x60000000000000, 0x2, 0x7fff, 0x7, 0x7f, 0xfffffffffffff4d4, 0xffffffffffff43f0, 0x1, 0x4, 0xfffffffffffffffc, 0x7, 0x7, 0x8, 0x7f, 0xf74b, 0x4, 0x8, 0x8, 0x9, 0x100, 0x0, 0x5, 0x400, 0x0, 0x2, 0x9, 0x3, 0x9, 0xffffffff, 0x7, 0x771a, 0x3, 0x3, 0x0, 0x9, 0x400, 0x2, 0x7, 0x0, 0x1f, 0x4, 0x9, 0x81, 0x4, 0x101, 0x1ff, 0xffffffff, 0xfffffffffffff979, 0x7f, 0x2, 0x7ff, 0x3, 0x3, 0x93, 0x3, 0x9, 0x401, 0xffff, 0x1, 0x0, 0x80000000, 0x7, 0xf68e, 0x4, 0xb99, 0x20, 0x3, 0x6, 0x8001, 0x0, 0xe94c, 0x2, 0x9, 0x8, 0xb81, 0x3, 0x2, 0x0, 0x2, 0xe000, 0xffffffffffff0000, 0x0, 0x1, 0xb7, 0x751d720b, 0x8000, 0x9, 0x7fffffff, 0xb, 0x4, 0x1d, 0x18000000000000, 0x1, 0x5, 0x0, 0xffffffffffffd3f5, 0x1, 0x8, 0x80000000, 0x10001, 0x3e9cffd6, 0x800, 0x9, 0xffff, 0x81, 0x387e9023, 0x0, 0x100000001, 0x2, 0x7db, 0x20, 0x1, 0x6, 0x2, 0x20000000, 0x800, 0x10000, 0x2, 0xfb9c, 0x100000001, 0x1f, 0x0, 0x101, 0xffff, 0x8, 0x8, 0x3, 0x1, 0x2, 0x7, 0x0, 0x100020000000000, 0x0, 0x2, 0x80000001, 0x2000000000000, 0x400, 0xb3ae, 0xc68b, 0xfffffffffffffffc, 0x200, 0x0, 0x68, 0x40, 0x2, 0x3, 0x7fffffff, 0xfffffffffffff001, 0x0, 0x2800, 0x1ff, 0x2, 0x7, 0x1000, 0x0, 0xfffffffffffffffc, 0x73e, 0x1f, 0x0, 0x40, 0x5, 0x6, 0x7, 0x5, 0x7, 0x2, 0x1ff, 0x8e, 0x8, 0x1000, 0x0, 0x5, 0xfff, 0x6, 0xffffffffffffff07, 0x4, 0x8, 0x1, 0x9, 0x1, 0x7fffffff, 0xa2, 0x5, 0x7, 0x0, 0x3f, 0x23, 0x0, 0xc874, 0x1ff, 0x5, 0xcd7, 0x5, 0x8, 0x8, 0xfffffffffffffff7, 0x1, 0xa5d9, 0x3, 0x80000000, 0xff, 0x6, 0x2, 0x5, 0x1, 0x6, 0x6, 0xff, 0xffffffffffffffc7, 0x8000, 0x22, 0x7ff, 0x2, 0x7, 0x2, 0x3, 0x0, 0x4, 0x3ff, 0x1, 0xffffffffffff8000, 0x401, 0x3, 0x0, 0xa7, 0xffffffffffff8001, 0x3, 0x8, 0x9, 0x7, 0x101, 0x7f551d6c, 0xffffffff, 0xd66, 0x100000000, 0x8, 0x69, 0x5, 0xfffffffffffffff9, 0x444, 0x9, 0x1, 0x80000000, 0x1, 0x17b, 0x8e4, 0x3, 0x65, 0x4, 0x3, 0x2, 0x5, 0x0, 0x7, 0x1000, 0x9, 0x3ec, 0xf, 0x10001, 0x9, 0x7, 0x200, 0x7, 0x5bc, 0xfffffffffffffffd, 0x0, 0x10000, 0x4, 0x7, 0x2, 0xd6fe, 0x101, 0x7, 0x5, 0x4, 0x6, 0xff, 0x9, 0xfffffffffffffff7, 0xfffffffffffff371, 0x5, 0x8, 0x7, 0x5, 0x3, 0xffffffff00000000, 0x401, 0x8001, 0xb752, 0x101, 0x9, 0x1, 0x9, 0x7, 0xf5, 0x27d4, 0x800, 0x85c1, 0x20, 0x1, 0x8, 0x6, 0x5, 0x53, 0x3, 0x1, 0x10000, 0x40, 0xffffffff, 0x7ab, 0x8, 0xfffffffffffffff7, 0x20, 0x7ff, 0x5, 0x3, 0x8000, 0x1, 0x1, 0xb5c2, 0x9, 0xd091, 0x10001, 0x80000001, 0x1, 0x3edec9db, 0x3, 0x10001, 0x8, 0x7, 0x6, 0x7, 0x55, 0x8, 0x0, 0x2, 0x4, 0x3, 0x9, 0x6000000000000000, 0x1, 0x3ff, 0x80000001, 0x4, 0x8000, 0x1f, 0x80000001, 0xdf01, 0x100000001, 0x7fffffff, 0x2, 0x3, 0xff, 0x0, 0x10000, 0x100, 0x8, 0x0, 0x800, 0x9, 0x6, 0x7, 0x7c, 0x5, 0x40, 0x3, 0x9, 0x7, 0x6, 0x1, 0x1ff, 0x401, 0x8000, 0x7, 0x40, 0x3ff, 0x7, 0x27fb, 0xffffffff00000000, 0xb70, 0x8, 0x100000000, 0x57f, 0x1, 0xfff, 0x10000, 0x5, 0x9, 0x10001, 0x2000000000000, 0x101, 0xabf1, 0x6d02, 0x40, 0x7, 0x6, 0x5d, 0x401, 0x3, 0x3, 0x6, 0xc3a, 0x0, 0x3, 0x1, 0x62, 0x200, 0x0, 0x70b, 0x0, 0xfff, 0x6, 0x200, 0x6, 0x5, 0x4, 0x7, 0x6, 0x1f, 0x200, 0x1f, 0x80000001, 0x401, 0x9, 0x4, 0x4, 0xfffffffffffffffb, 0xcd7b, 0x6, 0x5, 0x9, 0x53bf5449, 0x4, 0x80000000, 0xa638, 0xff, 0x7000000000000000, 0x3, 0x4, 0x1, 0x6, 0x3fff, 0xe57b, 0x5, 0x1f, 0xfff, 0x0, 0x1000, 0x7, 0x8001, 0x4, 0x7, 0x3ff, 0x1, 0x400, 0x1, 0x7, 0x100, 0x80000001, 0x81, 0xfffffffffffffffc, 0x8, 0x7ae4, 0x7f, 0xbe98, 0x3, 0x5, 0x9e, 0x7fffffff, 0x7, 0xfffffffffffffffb, 0x7ff, 0x8, 0x3, 0x0, 0x1, 0x4, 0x81, 0x1, 0x6, 0x2, 0x1, 0x1, 0x101, 0x4, 0x40, 0xffffffffffffb93a, 0x46a, 0xfff, 0x6, 0x800, 0x0, 0xea1, 0x4, 0x42, 0xb, 0x2, 0x1000, 0x100000001, 0x7bd, 0x60f00b59, 0x3, 0x7f, 0x6, 0x5, 0x3f, 0x100, 0xa2, 0x1c2, 0x3, 0x10000, 0x9, 0x6, 0x80, 0x7, 0x7ff, 0xdee, 0xfd3, 0x7fff, 0x5, 0x7, 0x80000001, 0x401, 0x100000001, 0x200, 0x9, 0xe52, 0x1776, 0xffffffff, 0x1, 0x4, 0x10001, 0x8001, 0xd81, 0x1, 0x8, 0xc77d, 0xfffffffffffffcef, 0x3, 0x2, 0x401, 0x0, 0x8001, 0x1, 0x6, 0x10b, 0x20400000000, 0x7fff, 0x1, 0x40, 0x3ff, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x9, 0x7fff, 0x5, 0x6, 0x8001, 0x1, 0x6, 0x1, 0x800, 0xfffffffffffeffff, 0x8, 0xe4da, 0x8001, 0xf2, 0x3, 0x1, 0xfffffffffffffff7, 0x101, 0x5, 0x0, 0xfffffffffffffff9, 0x1000, 0x6, 0x200, 0x1, 0x7, 0x3, 0x2, 0x5, 0xfff, 0xffffffff, 0x0, 0x6909, 0x100000000, 0x40, 0x1, 0x1ff, 0x9, 0x7ff, 0x100000001, 0x4, 0x2, 0x7, 0x2, 0x0, 0xfff, 0x80, 0x100000001, 0x80000001, 0x0, 0x9, 0x8, 0x20, 0x7, 0x5, 0x9, 0x1, 0x2, 0x7, 0x3, 0x9, 0x5, 0x81, 0x2, 0x7, 0x1, 0x3, 0x1f, 0x7, 0xfffffffffffffff7, 0x3ff, 0x1, 0x8, 0x6, 0x80000001, 0x3, 0x7fffffff, 0x4e00000, 0x8, 0x5, 0x4, 0x5, 0x0, 0x0, 0x6200, 0x401, 0x22, 0x7, 0x400, 0x9, 0x9, 0x7, 0x3, 0x80000001, 0x9, 0x350, 0x2be47ddd, 0x3, 0x8000, 0xffffffffffff0000, 0x7, 0x1d15, 0x1, 0x20, 0xffffffffffffa75c, 0x2, 0x0, 0x5, 0x5, 0x3f, 0x493, 0x4, 0x7fffffff, 0x4f7b223e, 0x2, 0x1ff, 0x1, 0xfff, 0xffffffffffffe3bf, 0x800, 0x3ff, 0x80000001, 0xbe15, 0xdcf, 0x1, 0x1ff000000000000, 0x6, 0xfffffffffffffff8, 0xdf, 0x1000, 0x3, 0x0, 0x400, 0x4, 0x508, 0x7, 0x100, 0xfffffffffffffff9, 0x86, 0x4, 0x7, 0x740d6c77, 0x5, 0x7ff, 0x20, 0x4, 0x2, 0x2, 0x9, 0x0, 0x0, 0x28000000000, 0x2, 0x6f, 0xfffffffffffff000, 0xbba, 0x5, 0x4, 0x4, 0x0, 0xffffffff, 0x690, 0x3, 0x3, 0xfff, 0x0, 0x1ff, 0x7, 0x7, 0x7fffffff, 0x5, 0x0, 0x9, 0x7a3c, 0x8, 0x775, 0xf5a8, 0x4, 0x1, 0x8, 0x3, 0x1, 0x81, 0x9b6, 0x0, 0x3, 0x5, 0x7, 0xff, 0x3ff, 0x7a86, 0x10000, 0x1, 0x28, 0x4, 0xbd, 0x3, 0x200, 0x3, 0x1, 0x100, 0x81, 0xca, 0x6, 0x20, 0x7c, 0x8, 0x1, 0x0, 0x4, 0x1, 0x6, 0x4, 0x5bec3a4, 0x0, 0x5, 0x1, 0x8001, 0x9, 0x3, 0xfff, 0x1, 0x7b51, 0x6, 0xd408, 0x0, 0x4b, 0x7f, 0x1, 0x945, 0x10001, 0xfffffffffffff800, 0x200, 0xfffffffffffffff7, 0x8000, 0x40, 0x52fe, 0xfff, 0x7, 0xcd, 0x5, 0x0, 0x1, 0x100000000, 0x1, 0xffffffffffffff0b, 0x9, 0x7f, 0x2, 0x100, 0x7, 0xffffffffffff1b38, 0x9c, 0x80, 0xe9, 0x3f, 0x7, 0x8001, 0x4, 0x3, 0x100000000000000, 0x90000000, 0x2, 0x9, 0x4, 0x525b, 0x5, 0x1f, 0x3, 0xfffffffffffff801, 0x4, 0x7ff, 0x70e5, 0x6, 0x6, 0x7, 0xffffffffffffffe1, 0x101, 0x20, 0x6, 0x0, 0x9f, 0x3, 0xa6b, 0xd5fd, 0x5, 0x9, 0x4, 0x16b, 0x6, 0x6, 0x80000001, 0x9, 0xa980, 0x845, 0x0, 0x8, 0x2, 0xffffffff, 0x80000001, 0xaf, 0x10000, 0x80000000, 0x6, 0x3f, 0x5, 0x1ff, 0x5b61, 0x557a, 0x2, 0x5, 0x7d6, 0x1, 0xfff, 0x6, 0x200, 0x80000001, 0x7, 0x1000, 0x109, 0x8000, 0x3, 0x2, 0x6, 0x1, 0x200000000000000, 0x2, 0x80000000, 0xa62, 0x44, 0x53, 0x10001, 0x1000, 0xe2, 0x7, 0xc0, 0x4, 0x8ed1, 0x20, 0x5, 0x8001, 0x6, 0x100, 0x7ff, 0x4, 0xd53a, 0x6, 0x6, 0x6, 0x2000, 0x3f, 0x5, 0x5, 0x100000001, 0x1ff, 0x7, 0x0, 0xd1e0, 0x0, 0x3, 0xfff, 0x5, 0x1ec9, 0x0, 0x2, 0xb819, 0x0, 0x101, 0x1ff, 0x1f, 0x8, 0x4f, 0x0, 0x5, 0x1, 0x1, 0x2, 0x5, 0x3, 0x83d, 0x1, 0xffffffffffff7fff, 0x8, 0x7, 0x400, 0x6, 0x7c72, 0x4, 0x2000000000000, 0x6, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x1000, 0x5, 0x7fff, 0x9, 0x8, 0x5, 0x8, 0xfffffffffffffff9, 0xffff, 0x100000001, 0x6, 0x39, 0x0, 0x7f, 0x1000, 0xfffffffffffffff7, 0x9, 0x40008, 0x87a7, 0x9e10, 0x5, 0x3, 0x5, 0x40, 0x5, 0x5, 0x10000, 0x5, 0x1, 0x6, 0x7, 0x3f, 0x6, 0x1, 0xfb4, 0x2, 0x0, 0x6, 0xfffffffffffffff8, 0x5, 0x2, 0x100000001, 0x2, 0x8, 0x4c4, 0x8, 0x3683, 0x7fffffff, 0xfff, 0x0, 0x81, 0x7, 0x8000, 0x3, 0xffff, 0x7fff, 0x9, 0x401, 0x0, 0x401, 0x100000000, 0x2, 0x24e, 0x81, 0x1000, 0x40, 0x7, 0x4, 0x8, 0x5, 0x3, 0x8001, 0x5, 0x200, 0x73de87a3, 0x1, 0x9, 0xb6e, 0x6, 0xfffffffffffffffc, 0x100000001, 0x9, 0x3, 0x80000000, 0x1ff, 0x1, 0x0, 0x0, 0x8, 0xfffffffffffffff9, 0x0, 0xfffffffffffffffa, 0x0, 0x9, 0x3, 0x30a0, 0x8, 0x2, 0x3, 0x9, 0x41, 0x8, 0x800, 0x7ff, 0x1, 0xaa5, 0x8001, 0x3f, 0xffffffffffff44d9, 0x570f4713, 0x23d000000000000, 0x0, 0x8, 0xfffffffffffffff8, 0x89, 0xa8, 0x100000001, 0x9, 0xffffffffffffff81, 0x5, 0x7, 0x2, 0x0, 0x0, 0xbe, 0x40, 0x6, 0x80, 0x5, 0x5, 0x3f, 0x6, 0x7, 0x0, 0xbc, 0x5, 0x0, 0x2, 0x7, 0x8, 0x8001, 0x1000000000000000, 0x20, 0x9, 0x5, 0x2, 0x1, 0x8, 0xc0b1, 0xd6a9, 0x80, 0x6, 0x80000000, 0x8, 0x9, 0x3, 0xffff, 0x7, 0x5, 0xf37, 0x0, 0x1, 0x2, 0x9, 0x8, 0x7, 0x100000000, 0x4, 0xa1c, 0x8, 0xffffffffffffff00, 0x8, 0x81, 0x5, 0x0, 0x2a, 0x7ff, 0x101, 0x0, 0x5, 0x8, 0x7, 0xffffffff, 0x7, 0x21, 0xfff, 0xe6, 0x5, 0x800, 0x7, 0x3, 0x2, 0x278, 0xffffffffffff8000, 0x7, 0x3ff, 0x0, 0xd9, 0x6, 0xffff, 0x4, 0x3, 0x1, 0x4, 0x100000000, 0x3, 0x14, 0x70e, 0x0, 0x7, 0x2, 0x7, 0x1, 0x9f9b, 0x9, 0x2, 0x4, 0xffffffff80000001, 0x7be, 0xce, 0x0, 0x61, 0x6, 0x7, 0x1, 0x19b, 0xd775, 0x0, 0x80000001, 0x10001, 0x3, 0x1, 0x80000000, 0x40, 0x0, 0x6, 0x6, 0x80000001, 0xfffffffffffffff8, 0x6, 0x7, 0x5, 0x0, 0x7f, 0x7ff, 0x9, 0x8000, 0xffff, 0x9, 0x8, 0x8, 0x100000001, 0x6, 0xfffffffffffffffd, 0x401, 0x74, 0x6c, 0x5, 0x19673ecc, 0x9, 0xa38, 0x1, 0x3, 0x40, 0x9, 0x9, 0x7, 0x20, 0x2, 0x2, 0x0, 0x40, 0xffff, 0x7, 0x4, 0x4, 0x81, 0xaa, 0xb2d, 0xfb, 0xb88, 0x7, 0x1, 0x1ff, 0x6, 0x7ff, 0x4, 0x0, 0x1, 0x1b7e, 0x4, 0xfff, 0x7, 0x5, 0x9, 0x8, 0x80, 0xf9fe, 0x3, 0x5, 0x8001, 0x8, 0x1, 0x31, 0x7a00, 0x7, 0x4, 0x6f7, 0x8, 0xedfb, 0x1, 0x1ff, 0x0, 0x1, 0x8000, 0x2, 0x8, 0x5, 0x401, 0x3ff, 0x40, 0x4, 0x10, 0x7f, 0xfffffffffffffff9, 0x200, 0x100000001, 0x3, 0x77c2, 0x54b, 0x7, 0x7, 0x1000000020000000, 0x100, 0x994c, 0x5, 0x1, 0x8, 0xfff, 0x2, 0xffffffffffff42bf, 0x1, 0x7, 0x0, 0x0, 0x6, 0xf7, 0x7, 0xf98, 0x1, 0xffff, 0x9, 0x2, 0x3, 0x7fffffff, 0x7, 0x10001, 0x2, 0x7, 0x7f, 0x0, 0x6, 0x9, 0x100000000, 0x1, 0x4, 0x4f, 0x9, 0x0, 0xffffffff, 0x7, 0x3, 0x9, 0x0, 0x5, 0x800, 0xffffffff, 0xb29, 0x8, 0x5, 0x867f, 0xac, 0x7fffffff, 0x7, 0x0, 0x1, 0x82, 0x9b0, 0x0, 0x8b5, 0x2, 0x1, 0x100000000, 0x3, 0x1, 0x6, 0x20, 0x101, 0x1, 0x3, 0x3, 0x3, 0x2, 0xd42a, 0x4, 0x8001, 0x525, 0x400, 0x0, 0x3, 0x3, 0xfe25, 0xb80, 0x4, 0x5, 0x7, 0x100000001, 0x6, 0x80, 0x8000, 0x8, 0x0, 0x0, 0x80000000, 0x8000, 0x9, 0x1, 0x5, 0x6, 0x1ff, 0x2, 0xde70, 0x0, 0xfff, 0xfff, 0x9, 0x744, 0x7, 0x7f, 0x1, 0x2800000000, 0x5, 0x6760, 0x100, 0x7, 0x4, 0x1000000000000, 0x2608, 0x9, 0x400, 0x12d, 0x8, 0x3, 0x401, 0x8001, 0x7, 0x400, 0x5, 0x1f, 0xfffffffffffffffa, 0x40, 0x4, 0x0, 0x9, 0xfffffffffffffffa, 0x9, 0x5, 0x5, 0x6, 0x1, 0x1, 0x0, 0xfffffffffffffffa, 0x53aa, 0xfff, 0x3, 0x1, 0x0, 0x80000000, 0x100000001, 0x7, 0x2, 0x1, 0x7e00, 0x6, 0x1f, 0x0, 0x798, 0x2, 0x200, 0xa674, 0x3, 0x5, 0xf5, 0x0, 0x80000001, 0xfffffffffffffff8, 0x3f, 0x4, 0x48, 0x9, 0x7, 0x6a, 0x5, 0x80000000, 0x400, 0x2, 0x401, 0xff, 0x10000, 0x0, 0x1ff, 0x9, 0x1, 0x100000000, 0x1b8, 0x80000001, 0x3, 0x7fffffff, 0xffff, 0x0, 0x226bf998, 0x9, 0x2, 0x3, 0x1, 0x4, 0x1f, 0x101, 0x1, 0x2, 0x1f, 0x7, 0x6, 0x222, 0x0, 0x8, 0x80000001, 0x3, 0x7fffffff, 0x4, 0x6, 0x4, 0x7, 0x400, 0xc75, 0x9, 0x6, 0x8, 0xe000000, 0x101, 0x7, 0x0, 0x81, 0x401, 0x0, 0x6, 0x5, 0x93, 0x5, 0x10000, 0x7ff, 0x9, 0x5, 0x6, 0xffffffff, 0x2, 0x9, 0x2b9, 0x200, 0x6, 0xfffffffffffffff8, 0x4, 0x2, 0x4fcca1af, 0x5, 0x8, 0x20, 0x20, 0x100, 0x14, 0x80000001, 0x2, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0xa66f, 0x0, 0x81, 0x7fffffff, 0x8, 0x8, 0xffff, 0x4, 0x6, 0xfffffffffffffff9, 0x6, 0xffffffff, 0x6, 0xffffffffffffff63, 0xbf3, 0x1000, 0x3, 0x1000, 0x8, 0x1, 0x80000000, 0x8, 0x1, 0x8d9, 0xb9, 0x20, 0x1, 0x6, 0x100, 0xffffffffffffff7f, 0x7fffffff, 0xfaf7, 0x7, 0x45, 0x4, 0x6, 0xd52, 0x5, 0x5, 0xffffffff, 0x88, 0x0, 0x9, 0x4, 0x50293d5c, 0x100, 0x9, 0x4, 0x6, 0x1, 0x9, 0x2, 0x7, 0x7, 0x6, 0x7, 0x1, 0xfffffffffffffff8, 0x13, 0x8, 0x1f, 0x3, 0x7fff, 0xffffffffffff20af, 0x3ff, 0x8, 0x4, 0xfffffffffffffffb, 0x800, 0x9, 0x400, 0x9, 0x80, 0x8, 0x4, 0xffffffffffff0001, 0x50000, 0x6, 0x40000000000000, 0x7, 0x7fff, 0x4, 0x3, 0x8, 0x5, 0xd4c, 0x8dd, 0xffffffff, 0x1000, 0x9, 0xfffffffffffffffb, 0x7, 0x7cc4, 0x4, 0x100000000, 0x40, 0x8, 0x7, 0x7, 0x1693, 0x1, 0x100000001, 0x8001, 0x1ff, 0x1, 0x1, 0x48e, 0xeec6, 0x0, 0x100000001, 0xfffffffffffffffa, 0x5, 0x0, 0x101, 0x7, 0x6, 0x1, 0x5, 0xe288, 0x5, 0x2, 0x40, 0xcc, 0x898a, 0x9, 0x5, 0x1, 0x401, 0x7, 0x958, 0x8, 0x40, 0x4, 0x7f, 0x6, 0x2, 0x0, 0x7580, 0x81, 0x1, 0xfb5, 0x9, 0xc3e3, 0xce5, 0x6ac, 0x4, 0x4a6c, 0x49, 0x2, 0x6, 0x6, 0x6, 0x4e4, 0x72d, 0x20, 0x3, 0x6, 0x7, 0x4504, 0x0, 0x8, 0x6, 0x1, 0x4, 0x20, 0x3f, 0xa99, 0x2, 0xf6, 0x100, 0x1ff, 0x3, 0x9, 0x4, 0x5, 0x0, 0x5, 0x0, 0x7, 0x40, 0x3, 0x18d6, 0x20000, 0x0, 0x80, 0xffffffff, 0x80, 0x80000001, 0x271, 0x5, 0x3, 0x1, 0x9c, 0x7, 0x80000001, 0x1, 0x5, 0x7fff, 0xfffffffffffffff9, 0xa4, 0x7ff, 0xffff, 0x4, 0x5, 0xffff, 0x4, 0x0, 0xffffffffffff0000, 0x400, 0x80000001, 0x989f, 0x8, 0x7, 0x83, 0x9, 0x4, 0x3, 0x0, 0x4, 0xffff, 0xfff, 0x0, 0x401, 0x4, 0x7, 0x3, 0x285, 0x2, 0x3ff, 0x7fffffff, 0x10001, 0x4, 0x200, 0x1, 0x4, 0xb8, 0xffffffffffffffff, 0x829b, 0x5, 0x0, 0x6, 0x3ff, 0x20, 0x3, 0xffff, 0x8, 0xfffffffffffffffa, 0x10000, 0x3, 0x0, 0x9, 0x6, 0x87, 0x5, 0x5, 0x9, 0xfffffffffffffffd, 0x7, 0x6, 0x0, 0x8, 0x10001, 0x73dd5c29, 0x10000, 0x0, 0xfffffffffffffffe, 0x2, 0x4, 0xff, 0x8, 0x7848010b, 0x1, 0x3, 0x6, 0x2, 0x89, 0x5, 0xf800000000000000, 0x3, 0x100000001, 0x0, 0x1000, 0x101, 0x80, 0x0, 0x9, 0xfffffffffffffffb, 0x4, 0x3, 0x1d, 0x2, 0x400, 0x4, 0x3f, 0x7, 0x3, 0x2, 0x743, 0x8, 0xffffffffffffff2f, 0x3, 0x9, 0x62598ac4, 0x9, 0xf9f8, 0xffffffffffffff90, 0x7, 0x1ff, 0x3, 0x2, 0x8e4, 0xcee0, 0x4, 0x4, 0xffff, 0x101, 0x2, 0x0, 0x401, 0x400, 0x8, 0x9, 0xfff, 0xe5f, 0x6, 0xfffffffffffffff8, 0x6, 0x9, 0x5, 0x1, 0x74, 0x2, 0x5, 0x7, 0xffff, 0x100000000, 0x9, 0x7, 0x2, 0x3ff, 0x6, 0x1, 0x101, 0x9, 0x2, 0x8, 0x5, 0x7fff, 0x3d, 0xffffffffffffffe0, 0x8, 0x8001, 0x2, 0x6, 0x5, 0xff, 0xff, 0x5, 0x6, 0x9, 0x3, 0x1, 0x5, 0x200, 0x400000000000000, 0x41a3, 0x10001, 0x7, 0x101, 0x4, 0x8, 0x9, 0xffffffffffffff22, 0xffff, 0x5, 0x4, 0x1000, 0x2, 0x7, 0xe4, 0x5, 0x0, 0x100, 0xef5f, 0x6, 0x200000, 0x3, 0x100000001, 0x2, 0x2, 0x7fffffff, 0x9, 0x8, 0x8, 0x4, 0x40, 0x0, 0x20be9ab3, 0x8, 0x7fff, 0xf2, 0xa237, 0xcf2, 0x3, 0x9, 0x9, 0x6, 0x8, 0x9, 0x0, 0x3, 0x3ff, 0x4, 0xfffffffffffffffe, 0xd83, 0x80, 0x8, 0x2, 0x5a8c, 0x1, 0x30000000000000, 0x1, 0x8, 0xcef, 0x9, 0x7fff, 0x100, 0xe1, 0x800, 0x57, 0x8, 0x5, 0xff, 0x18000000000, 0x1, 0x9, 0x1f, 0x10000, 0x9, 0x4, 0x8, 0x8, 0x7, 0x5, 0x7f, 0xfffffffffffffffe, 0x9f28, 0xaa0, 0x7, 0x7, 0x6, 0x0, 0x5, 0xa1, 0x3, 0xfffffffffffffee9, 0x5, 0x5, 0x8, 0x6, 0x0, 0x8, 0x9, 0x6, 0x8, 0x7, 0x100000000, 0xff, 0x20000, 0x7, 0x48, 0x4, 0x101, 0x3, 0x7fffffff, 0x2, 0x8, 0x1f, 0x3, 0x100000000, 0x40, 0x7, 0x6, 0x8020000000000000, 0x5, 0x4, 0x1a36, 0xfffffffffffffff9, 0x6, 0x1, 0x100000000, 0x782, 0x6, 0x6, 0x5, 0x8001, 0x7, 0x9, 0x3, 0x40008, 0xb1, 0x8, 0xa, 0x0, 0x100000000, 0x9f78, 0x2, 0x6, 0x6, 0x1, 0xfffffffffffffffa, 0x31f, 0x0, 0x7, 0x9, 0xda, 0x3, 0x9418, 0x3, 0x101, 0x659d, 0x3ff, 0x1f, 0x9, 0x9, 0xffffffff, 0x0, 0x1f, 0x8, 0x9, 0x3, 0x9, 0x4, 0x3, 0x1, 0xd2, 0x5, 0x6e, 0x7, 0xffff, 0x5, 0x4, 0x80000001, 0x5, 0x0, 0xffffffffffffffe0, 0x5, 0x7, 0x8, 0x7f, 0xff, 0x10001, 0x9, 0x5, 0x1000, 0x28, 0x4, 0x101, 0x1, 0x1, 0x1, 0x1, 0x2, 0x900000000000000, 0x4, 0x1f, 0x1, 0x9, 0x7, 0x7, 0xffffffff, 0x2, 0x1, 0xc4, 0x100000000, 0x85, 0x800, 0x9486, 0x8, 0x0, 0x40, 0x7, 0x2, 0x108, 0x3f, 0x9, 0x1, 0x8001, 0x4, 0x7, 0x5, 0x101, 0x3, 0x1, 0x800, 0x1, 0x8, 0xffffffffffff315f, 0x0, 0x101, 0x9, 0x7, 0xc4, 0x401, 0xc500, 0xfffffffffffffff9, 0x4, 0x80000000, 0x0, 0x100000000, 0x8, 0x1ff, 0xe00, 0x4, 0x6, 0x5, 0x7, 0x8, 0x6, 0x1, 0x27a, 0x8001, 0x40, 0x5, 0x100000001, 0x0, 0x8, 0x8001, 0x4, 0x738a, 0x8, 0x8, 0x6041, 0x5, 0xd267, 0x5, 0x4, 0x6, 0x80000001, 0x7f, 0x4, 0xfff, 0x7, 0x340, 0x9, 0x101, 0x80000001, 0x9, 0x5, 0x213, 0x2, 0xfffffffffffffff7, 0x2, 0x80000000, 0x0, 0x401, 0x1, 0x8, 0x2b, 0x0, 0x8001, 0x4, 0x5905, 0x5574, 0xffffffffffff8001, 0x9, 0x1000, 0x9, 0x8, 0x7f, 0x2, 0x100000000, 0x5400, 0x0, 0x401, 0x800, 0x100000000, 0x8, 0x5, 0x80000001, 0x101, 0x0, 0x93, 0x80, 0x2516, 0x4, 0x4, 0x0, 0x101, 0xce24, 0xd97, 0x6, 0x0, 0x100000001, 0xe23, 0x2, 0x7fffffff, 0x400, 0x1000, 0xfff, 0x0, 0x80, 0x47, 0x100000001, 0x5, 0x7, 0x199e, 0x1000, 0xfff, 0xae0, 0x6ab5, 0x800000000, 0x0, 0xff, 0x20, 0x8, 0x10000, 0x72, 0x8, 0x100000000, 0x3, 0x6, 0xffffffff, 0x5, 0x1, 0x0, 0x2, 0x0, 0x9, 0xffffffffffffff7f, 0x0, 0xcd, 0x8, 0x2, 0x1, 0x0, 0x9, 0x8, 0x6, 0x1000, 0x40, 0x1, 0x1, 0x9, 0x1ff, 0x4, 0xffffffff7fffffff, 0x5, 0x7ff, 0x1, 0x5, 0x278d, 0x4, 0xbd, 0x7ff, 0x5, 0xc4ec, 0x200, 0x0, 0x7, 0xff, 0x4, 0x6, 0x100, 0x0, 0x4, 0x3, 0x400000000000000, 0x0, 0xd49, 0x9, 0x37e081e3, 0x1, 0x100000000, 0x3, 0x1, 0xecf, 0x1, 0x6, 0xea, 0xb321, 0x1, 0x9, 0x7394, 0x1ff00000000000, 0x7ff, 0x1f, 0x4, 0xb38, 0x40, 0x8001, 0x0, 0x1f, 0x20, 0xfff, 0x400, 0x2, 0x8, 0x8, 0xffffffffffff0001, 0x9, 0x100, 0x9, 0x4, 0x5, 0x5, 0x4, 0xff, 0x2, 0xd218, 0x10000, 0x3, 0x452, 0x4, 0x3, 0x7fffffff, 0x54c, 0x3, 0x3, 0x0, 0xff, 0x400, 0x7ff, 0x7, 0x6, 0x3f, 0xe3, 0x0, 0x3, 0x5, 0x100, 0x8, 0x95, 0x0, 0x2, 0x1, 0x0, 0x1, 0x80000000, 0x5588, 0x2, 0xf8, 0x2, 0xed, 0x7, 0x4, 0x4000, 0x7de3, 0xa736, 0x3, 0x3ff, 0x8001, 0xfffffffffffff4f8, 0x8, 0x8, 0x8, 0x7, 0x1000, 0x4, 0x4, 0x20, 0x7fff, 0x3, 0x7, 0x8, 0x7fffffff, 0x1f, 0x4, 0xffffffffffffffff, 0x5, 0x100000000, 0x9, 0x6, 0x20, 0x9, 0x5, 0x6ea, 0xfdc8, 0x100, 0x816, 0x13f6a84b, 0x101, 0x5, 0x4, 0x2, 0x0, 0x6, 0x0, 0x5, 0x3, 0x81, 0x8, 0x2, 0x7, 0x400, 0x5, 0x100000001, 0x7fff, 0x9, 0x7ff, 0x800, 0x9, 0x5e, 0xfff, 0x6, 0x3, 0x8, 0x852, 0x9, 0x74, 0x9, 0x6, 0x9, 0x1, 0x6, 0x4, 0x101, 0x100, 0xff, 0x5, 0x0, 0x2, 0x40c, 0xd56, 0x100, 0x81, 0x5, 0x5, 0x2, 0x8, 0x101, 0x9, 0x1, 0x6, 0x0, 0x6, 0x3f, 0x3f42486e, 0x8001, 0x3, 0x800, 0x100000001, 0xc9, 0xa7, 0x0, 0x4, 0x8000, 0xfffffffffffffc00, 0x6, 0xdd, 0x0, 0x0, 0x8001, 0x12e9, 0xe5ef, 0x0, 0x7, 0x8, 0x0, 0xffff, 0xfff, 0x184, 0x5, 0x7ff, 0xc7, 0x344f, 0x1, 0x1000, 0xfffffffffffffff8, 0x5, 0x2, 0x9, 0x9, 0x4, 0x0, 0x6, 0x4000, 0x5, 0x2400000000000, 0x1, 0x9, 0x2, 0x3f, 0x6, 0xef90, 0x0, 0x4, 0x5, 0x3, 0x4, 0x6, 0x2, 0x50e, 0x2, 0x7, 0x26a9, 0x2, 0x8140, 0xff, 0x2, 0x401, 0xffffffffffff7fff, 0xb74, 0x4, 0x7f, 0x4, 0x3, 0xe7cab5a, 0x2, 0x7fff, 0x6f34, 0x401, 0x80, 0xd6ed, 0x7ff, 0xfffffffffffff85e, 0x9, 0x2, 0x5, 0x1f, 0x6, 0x4, 0x5bd, 0x3, 0xd10, 0x800080000000000, 0x7, 0x0, 0x2, 0xfffffffffffffe01, 0x5bd2, 0x5, 0x9, 0xfff, 0x7e99, 0xadd, 0x3, 0x1, 0x7, 0x1f, 0x80000001, 0x200, 0x0, 0x0, 0x3bcf, 0x6, 0xffff, 0xda, 0x400, 0xfffffffffffffffb, 0x7ff, 0xff, 0x8, 0x8, 0x80000000000, 0x80000001, 0xdfd, 0xffff, 0x5, 0x4, 0xfffffffffffffffb, 0x6, 0x7fc0, 0x1, 0x94f, 0x0, 0x5, 0x1, 0x3, 0x3, 0x200, 0x9, 0x3, 0x4, 0x4a44, 0x0, 0x97, 0x9, 0x100, 0xfff, 0x8, 0xffffffffffff4771, 0x3, 0x280000, 0xffffffffffff3fe0, 0x4, 0x3189, 0x5, 0xa6d, 0x40, 0x20, 0x0, 0x3f, 0x7, 0x6, 0x9, 0x2, 0x9, 0xd4, 0xbda, 0x8, 0x1, 0x101, 0xffff, 0x8, 0xfff, 0x9, 0x5, 0x800, 0x7fffffff, 0x3f, 0x2f6, 0x1000, 0x401, 0xda, 0xfffffffffffff800, 0x7ff800, 0x8a6, 0x10001], "f9cc18ec851c883eb100427b167f2ed1cc8b16a08969877cd914c8802da5dd7f6656e6c02337b69338a99795ddf7456ea5d503ed5c6095b54c0acd5b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000032d000-0xc)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d24000-0x4)=0xc) accept4(r0, &(0x7f00002b8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000cdc000-0x4)=0x60, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000031e000-0x4)=@assoc_id=0x0, 0x4) getgid() r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x440, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000a3e000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_hci(0x1f, 0x3, 0x1) r6 = memfd_create(&(0x7f00000c8000-0x1d)="2c5325776c616e31657468302d6367726f7570626465766e6f64657600", 0x1) ioctl$DRM_IOCTL_GET_CAP(r6, 0xc010640c, &(0x7f0000906000-0x10)={0x1, 0x200}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00002d3000/0x18000)=nil, &(0x7f0000add000)=[@textreal={0x8, &(0x7f0000b00000-0x27)="0f015803366565cc0f0636260fc79cc11a2e0f30260fb0a40e000f300f688300000fc7290fbc26a0", 0x28}], 0x1, 0xf, &(0x7f00001d2000)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/09/14 00:06:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000621000-0x6)="2e2f66696c653000", 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f000098c000)="2f6465762f7663732300", 0x5, 0x1fffe) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003ef000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00005fc000)=0xc) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e5d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r1, &(0x7f0000001000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd6a9657a04a2cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a24000)="2f6465762f6b766d00", 0xc00, 0x0) epoll_pwait(r0, &(0x7f0000eec000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x9, &(0x7f000023e000)={0x1}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c63000-0xc)={0x1, r2, 0x1}) r5 = syz_open_dev$usb(&(0x7f0000b69000)="2f6465762f6275732f7573622f3030232f30302300", 0x7, 0x80000) linkat(r4, &(0x7f0000436000-0x8)="2e2f66696c653000", r5, &(0x7f00000b6000)="2e2f66696c653000", 0x1000) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4206, 0x0, 0x8001, 0x8) r7 = syz_open_dev$dri(&(0x7f00007d8000)="2f6465762f6472692f636172642300", 0x0, 0x0) mknod$loop(&(0x7f0000969000)="2e2f66696c653000", 0x111, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f48000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef1000-0x4)=0xe8) inotify_init1(0x80000) ioctl(r7, 0xfffffbfffffff4b4, &(0x7f0000ad8000)="1c7effe5060dfa6ccb") openat$rfkill(0xffffffffffffff9c, &(0x7f00005b1000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) socketpair(0x0, 0x6, 0x2acc0fa1, &(0x7f0000588000-0x8)={0x0, 0x0}) openat$hpet(0xffffffffffffff9c, &(0x7f0000e2a000)="2f6465762f6870657400", 0xa04, 0x0) fcntl$setlease(r8, 0x400, 0x3) r9 = dup2(r6, r7) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$sock_inet_SIOCADDRT(r9, 0x890b, &(0x7f000028d000-0x78)={0x8000, {0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46, 0x8, 0x7fff, 0x4, 0x6, &(0x7f0000e07000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0xc2, 0x1ba298a2}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00007ae000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r1, r0) 2017/09/14 00:06:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0xd9a000)=nil, 0xd9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000d97000)="26000000130047f10701c1e3000800000800020004000000dfffffff2707005105001b006e35", 0x26) semtimedop(0x0, &(0x7f000003c000-0xc)=[{0x3, 0x5, 0x800}, {0x4, 0x1, 0x1000}], 0x2, &(0x7f0000623000-0x10)={0x0, 0x0}) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000d9a000)={0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a4f000-0x4)=0xa85, 0x4) 2017/09/14 00:06:15 executing program 7: mmap(&(0x7f0000000000/0xdb9000)=nil, 0xdb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x20000000000000f, 0x10000000000802, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = open(&(0x7f00004c9000-0x8)="2e2f66696c653000", 0xeb12510b43481e53, 0x114) getsockname$netrom(r1, &(0x7f00008be000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000575000-0x4)=0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004be000-0xa)="2f6465762f70746d7800", 0x80000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000dcd000-0xc)={0x0, 0x0}) mmap(&(0x7f0000eff000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0}) r4 = creat(&(0x7f00007bc000)="2e2f66696c653000", 0x2) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00004a7000-0x2)=0x0, &(0x7f000099f000-0x8)=0x2) clock_gettime(0x3, &(0x7f0000412000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00006ac000)={0x0, 0x0, 0x0}, &(0x7f0000b5b000)=0xc) sched_setaffinity(r7, 0x8, &(0x7f0000060000)=0x86b3) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_VOICE(r8, 0x112, 0xb, &(0x7f000024a000-0x2)=0x1, &(0x7f0000857000-0x8)=0x2) splice(r6, 0x0, r9, 0x0, 0x58, 0x0) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) ppoll(&(0x7f0000058000)=[{r8, 0x4008, 0x0}], 0x1, &(0x7f0000c8d000-0x10)={0x0, 0x0}, &(0x7f000051a000)={0x404}, 0x8) dup2(r5, r9) fcntl$setstatus(r0, 0x4, 0x46c00) fcntl$setpipe(r9, 0x407, 0x107b) writev(r9, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) dup2(r5, r8) 2017/09/14 00:06:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x7ff, 0x5) sendto(r0, &(0x7f0000f3d000-0x12)="120000001200e7ff00ffe90009149b000ae9", 0x12, 0x20004815, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b1000-0xc)="2f6465762f72666b696c6c00", 0x8080, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d82000-0x4)=0xf9cd, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) unshare(0x2800000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x9, 0x40200) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00000a0000)={0x8, 0x101}) r3 = gettid() perf_event_open(&(0x7f0000848000)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000ee8000)=0x9) r4 = memfd_create(&(0x7f0000010000)="5b656d3100", 0x1) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000092b000-0x9)="2f6465762f6b766d00", 0x101206, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) write(r4, &(0x7f00005af000)="78", 0x1) r6 = socket$netlink(0x10, 0x3, 0x4) writev(r6, &(0x7f0000530000)=[{&(0x7f0000faa000)="480000001500197f00bb4b01f10d8c56028800000017e0760000000000080000bc5603ca8164643e8900000028213ee2060000faff0000ffff5bffff001ce1ed5e0000000000000006", 0x49}], 0x1) socket$inet6(0xa, 0xfffffffffffffffa, 0x81) r7 = socket(0x4, 0x2, 0x41) stat(&(0x7f0000aa3000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000e37000-0x6)={0xf7a9, 0x3, 0x5}) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000000000)={0xd57f, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x90) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x200, r8, 0x8, 0x6, 0x9}) setsockopt(r7, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) 2017/09/14 00:06:15 executing program 6: mmap(&(0x7f0000000000/0xba6000)=nil, 0xba6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ba6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ba7000)={0x0, 0x0, 0x0}, 0xc) r1 = dup2(r0, r0) mmap(&(0x7f0000ba7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() writev(r0, &(0x7f000083f000)=[{&(0x7f0000ba7000-0x29)="29000000180019a8553d7547000200f70a00e40000000027000300000900060000000000000000ff00", 0x29}], 0x1) mmap(&(0x7f0000ba8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000ba9000-0x4)=0x0) mmap(&(0x7f00005e3000/0x4000)=nil, 0x4000, 0x100000003, 0x32, r0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ba9000-0x4)=r1, 0x4) r2 = getpgrp(0xffffffffffffffff) getpgid(r2) msgctl$IPC_RMID(0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000558000)=0x4, 0x4) [ 102.250810] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. [ 102.253945] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23546 comm=syz-executor1 [ 102.272613] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/09/14 00:06:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0x1) mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f67000)={0x2, 0x78, 0x25, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x80000000, r0, 0x0) mkdir(&(0x7f0000ed6000)="2e2f636f6e74726f6c00", 0x100) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x805, 0x0) bind$inet(r1, &(0x7f000046f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000129000/0x4000)=nil, 0x4000, &(0x7f0000f46000)="000000000000000000000000000000000000000000000000000000") openat$sequencer(0xffffffffffffff9c, &(0x7f0000ab3000-0xf)="2f6465762f73657175656e63657200", 0x41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x40000000008) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f0000006000)=[{{&(0x7f0000002000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}], 0x1, &(0x7f000000a000-0x5a)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000ab8000-0x10)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000aac000)=[{{0x0, 0x0, &(0x7f0000dd6000)=[{&(0x7f000006f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00007ee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000c2e000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000996000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000400000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x6, &(0x7f00008c4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3, 0x6}, 0x4}, {{&(0x7f00009e2000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00004e8000-0x80)=[{&(0x7f0000aaa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f000077e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000ac2000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f00005de000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f00002d6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000212000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f00004ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000c97000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x8, &(0x7f0000a2f000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x7}, 0x8}, {{0x0, 0x0, &(0x7f0000316000-0x80)=[{&(0x7f0000790000)="0000000000000000000000000000", 0xe}, {&(0x7f0000ab0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f00009cd000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000c3c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f000010e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f000066b000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000882000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f00007b3000)="", 0x0}], 0x8, &(0x7f000014a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1}, 0x7}, {{&(0x7f0000373000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000e50000)=[{&(0x7f0000d15000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f000095f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000ead000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000115000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000080000)="0000000000000000000000", 0xb}, {&(0x7f000044c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}], 0x6, &(0x7f0000035000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83, 0x1}, 0x8001}, {{&(0x7f0000bcf000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cc7000)=[{&(0x7f000082a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f9f000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000183000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00007ce000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}], 0x4, &(0x7f000078b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58, 0x7}, 0xe96}, {{&(0x7f0000ef2000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000701000)=[{&(0x7f00004c0000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f000085a000+0x790)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000442000-0xe)="0000000000000000000000000000", 0xe}], 0x3, &(0x7f00002f0000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a, 0x3}, 0x1000}, {{&(0x7f0000f13000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000fca000)=[{&(0x7f00001c7000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000555000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f00009a7000-0x18)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000870000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}], 0x4, &(0x7f00006b9000)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x4040}, 0xea}, {{&(0x7f0000252000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fcb000)=[{&(0x7f0000631000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000a6f000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000a67000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000513000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b, 0x0}, 0x1f}, {{&(0x7f0000ec7000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f00005c6000-0x30)=[{&(0x7f0000dc2000)="", 0x0}, {&(0x7f0000491000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000cc3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}], 0x3, &(0x7f0000597000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda, 0xfff}, 0x3ff}], 0x9, 0x20, &(0x7f00000d5000-0x10)={r3, r4+10000000}) recvmmsg(r2, &(0x7f0000011000-0x38)=[{{&(0x7f0000415000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000010000)=[{&(0x7f0000011000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000011000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000adb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000010000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}], 0x5, &(0x7f0000011000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b, 0x200}, 0x8001}], 0x1, 0x0, 0x0) bind$inet6(r2, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000000c000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet6(r2, &(0x7f0000771000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f000065c000)="2f6465762f72666b696c6c00", 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000012a000)={@common="69703667726530000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 102.282436] ------------[ cut here ]------------ [ 102.284684] WARNING: CPU: 2 PID: 23542 at lib/idr.c:154 idr_replace+0x44/0x60 [ 102.286512] Kernel panic - not syncing: panic_on_warn set ... [ 102.286512] [ 102.288042] CPU: 2 PID: 23542 Comm: syz-executor3 Not tainted 4.13.0-next-20170913+ #3 [ 102.290179] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 102.292322] Call Trace: [ 102.293227] dump_stack+0x194/0x257 [ 102.294566] ? arch_local_irq_restore+0x53/0x53 2017/09/14 00:06:15 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000766000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000422000)="e3", 0x1, 0x81, 0x0, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000fea000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fea000-0x4)=0x60) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fea000)={&(0x7f0000fea000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000060000)=[{&(0x7f0000fea000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0x1, &(0x7f00005b8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x1f}, 0x2043) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000feb000)={0x0, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d17000-0x4)=0xc) recvmsg(r0, &(0x7f0000dcd000)={&(0x7f00004b2000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dcd000)=[{&(0x7f0000dce000-0x76)="", 0x0}], 0x1, &(0x7f0000dce000-0xa5)="", 0x0, 0x0}, 0x1f) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000fec000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008da000)=0x37) [ 102.300154] panic+0x1e4/0x417 [ 102.301000] ? __warn+0x1d9/0x1d9 [ 102.301379] ? show_regs_print_info+0x65/0x65 [ 102.302048] ? retint_kernel+0x10/0x10 [ 102.302466] ? __warn+0x1a9/0x1d9 [ 102.302856] ? idr_replace+0x44/0x60 [ 102.303265] __warn+0x1c4/0x1d9 [ 102.315890] ? idr_replace+0x44/0x60 [ 102.316320] report_bug+0x211/0x2d0 [ 102.316733] fixup_bug+0x40/0x90 [ 102.317142] do_trap+0x260/0x390 [ 102.317528] do_error_trap+0x120/0x390 [ 102.318006] ? do_trap+0x390/0x390 [ 102.318387] ? idr_replace+0x44/0x60 [ 102.318808] ? perf_trace_lock+0x860/0x860 [ 102.319307] ? do_vfs_ioctl+0x1b1/0x1530 [ 102.319789] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 102.320758] do_invalid_op+0x1b/0x20 [ 102.321512] invalid_op+0x18/0x20 [ 102.322213] RIP: 0010:idr_replace+0x44/0x60 [ 102.323058] RSP: 0018:ffff8800347d7aa0 EFLAGS: 00010212 [ 102.324508] RAX: 0000000000010000 RBX: 00000000e5ff7e1c RCX: ffffc90001e61000 [ 102.325785] RDX: 0000000000000227 RSI: ffffffff84cdd154 RDI: ffff8800688f6df8 [ 102.327214] RBP: ffff8800347d7ab8 R08: ffff8800347d7418 R09: ffff8800347d7410 [ 102.328640] R10: ffff8800347d7388 R11: 1ffff10007500f03 R12: ffff8800688f6df8 [ 102.330036] R13: 0000000000000000 R14: ffff8800688f6df8 R15: ffff8800347d7bc8 [ 102.331477] ? idr_replace+0x44/0x60 [ 102.332230] drm_gem_handle_delete+0x33/0xa0 [ 102.332651] drm_gem_dumb_destroy+0x1d/0x30 [ 102.333082] drm_mode_destroy_dumb_ioctl+0x10a/0x140 [ 102.333616] drm_ioctl_kernel+0x1e7/0x2e0 [ 102.334004] ? drm_mode_mmap_dumb_ioctl+0x140/0x140 [ 102.334551] ? drm_ioctl_permit+0x2b0/0x2b0 [ 102.334972] ? kasan_check_write+0x14/0x20 [ 102.335422] ? _copy_from_user+0x99/0x110 [ 102.335864] drm_ioctl+0x72e/0xa50 [ 102.336250] ? drm_mode_mmap_dumb_ioctl+0x140/0x140 [ 102.336795] ? drm_getstats+0x30/0x30 [ 102.337261] ? check_same_owner+0x320/0x320 [ 102.337753] ? drm_getstats+0x30/0x30 [ 102.338158] do_vfs_ioctl+0x1b1/0x1530 [ 102.338625] ? ioctl_preallocate+0x2b0/0x2b0 [ 102.339089] ? selinux_capable+0x40/0x40 [ 102.339572] ? SyS_futex+0x269/0x390 [ 102.340005] ? security_file_ioctl+0x89/0xb0 [ 102.340525] SyS_ioctl+0x8f/0xc0 [ 102.340901] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 102.341405] RIP: 0033:0x447299 [ 102.341735] RSP: 002b:00007facef18ec08 EFLAGS: 00000296 ORIG_RAX: 0000000000000010 [ 102.342556] RAX: ffffffffffffffda RBX: 0000000000000019 RCX: 0000000000447299 [ 102.343280] RDX: 0000000020ad8000 RSI: fffffbfffffff4b4 RDI: 0000000000000019 [ 102.344036] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 102.345912] R10: 0000000000000000 R11: 0000000000000296 R12: 00000000ffffffff [ 102.346710] R13: 0000000000003d10 R14: 00000000006e6dd0 R15: 0000000000000000 [ 102.347713] Dumping ftrace buffer: [ 102.348148] (ftrace buffer empty) [ 102.348535] Kernel Offset: disabled [ 102.348882] Rebooting in 86400 seconds..