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", 0x801, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fremovexattr(r0, &(0x7f0000ce6000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") 2017/12/05 14:20:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000081000)=0x0) perf_event_open(&(0x7f000001d000)={0x800002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80, 0x5, 0xffffffffffffffff, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setfsuid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000725000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000351000-0x20)={{r1, r2/1000+30000}, {0x77359400, 0x0}}, &(0x7f000008a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x8, 0x3, 0x2, &(0x7f0000564000)={r1, 0x0}, &(0x7f000087a000)=0x0, 0x81) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = openat(0xffffffffffffff9c, &(0x7f00002e3000)="2e2f66696c653000", 0x0, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000001a000)={r3}) setitimer(0x0, &(0x7f0000003000)={{0x0, 0x0}, {r1, 0x0}}, &(0x7f000000c000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = syz_open_dev$vcsn(&(0x7f0000bff000-0xa)="2f6465762f7663732300", 0x20006b, 0x200000) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000052000)=0x200000000035f, &(0x7f0000f26000)=0x2) mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f0000f1e000-0x4)=0x0) connect$bt_l2cap(r6, &(0x7f0000a1c000-0xe)={0x1f, 0x8001, {0x5, 0x81, 0x8483641, 0x1b, 0x2a, 0x1e6}, 0x0, 0x10004}, 0xe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f00009a2000)="73656c696e75786e6f64657600", 0x2) connect$bt_rfcomm(r7, &(0x7f00007b2000-0x9)={0x1f, {0x1, 0x4, 0x330a, 0x446, 0x4, 0x5}, 0xfffffffe}, 0x9) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/05 14:20:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f58000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet(0x2, 0x800, 0x9) r1 = open(&(0x7f0000660000-0x8)="2e2f66696c653000", 0x94300, 0x5) r2 = syz_open_dev$vcsa(&(0x7f0000308000)="2f6465762f766373612300", 0x8, 0x200) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000e39000-0x4)=0x7, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000753000)={0x26, "6861736800000000000000000000", 0x1047, 0x0, "6469676573745f6e756c6c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r3, &(0x7f00006bf000)={0x26, "736b636970686572000000000000", 0x0, 0x10003, "6563622873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$inet(0x2, 0xa, 0xf000000000000000) syz_open_dev$vcsn(&(0x7f0000b59000-0xa)="2f6465762f7663732300", 0xa6, 0x200) syz_open_dev$mouse(&(0x7f0000869000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xc6308e2, 0x18100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000080000-0x8)="2e2f66696c653000") setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f000050c000)="0000000203747275ff74656400d9ce19", 0x10) r4 = socket(0x15, 0x80005, 0x8) getsockopt(r4, 0x114, 0x2713, &(0x7f0000e30000-0x5f0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000033c000-0x4)=0x5f0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000978000-0x1f)="1570ffffff7f00000000000000e6ff79ffffffffff0108ffd6de10ff406079", 0x1f) sendto(r0, &(0x7f0000e3a000-0xd)="e539651f012249c2c180e8f0a6", 0xd, 0x0, &(0x7f0000c60000-0x80)=@generic={0xd, "e8f94ea3101e5ee5b291f3e6ce02efa74339a1a58454df2fcca55fb664a2fa34cbce1191a3da5821fa70340a0c105c80d7c931e5ec1eef4bf63f45def344fa8d19c31530807eabd484f82f674ceae3c3c2e13c339f33007fac4264266a2578213c5552e6947acf441379265286ff3de9b67a954c145ac7e085b54e2fdc29"}, 0x80) bind$alg(r3, &(0x7f0000ae5000-0x58)={0x26, "6861736800000000000000000000", 0x200000000222, 0x0, "686d6163287368613235362900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000828000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000b8f000)={r5, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r6, 0xc010640c, &(0x7f00009ca000-0x10)={0xce, 0x2100000ffd}) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000580000)=0x6, 0x4) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000821000-0x91)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x80000001}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1cafb05c, @loopback={0x0, 0x1}, 0x3ff}], 0xa4) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000687000)="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", 0x1000) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000fd3000-0x1c)={0x8, 0xcde, 0x6, 0x0, 0x7ff, 0xb2, 0x3, 0x7f, 0x100000000, 0x2, 0x2, 0x35015bc9, 0x0, 0xfffffffffffffffa, 0x9, 0x7732, 0xffffffff, 0xfffffffffffffff7, 0x1000}) 2017/12/05 14:20:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000082f000)="2f6465762f6b766d00", 0x2100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000ae4000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000057d000)={0x0, 0x85, "2682c33bb1aac2840212e5cb6d30eea2a5421035fa421b83bd0182667748ec42c600d095484bd485d91dd602770354575975e720119f637e9f034cafe435069af1608511de0ca9925b7d59f90431e57a4da3603f15d264fc87079a2f9fe925f5b06840e63d39d988f9764d866b13d4538b15ce47d1d71ab0df01dd1a2d20450bf77c4a44b5"}, &(0x7f0000363000-0x4)=0x8d) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000b11000)={r4, 0x9, 0x21, 0x8, 0x0, 0x3}, &(0x7f0000853000-0x4)=0x14) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001fd000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00005e5000)={r4, 0x886}, &(0x7f0000053000-0x4)=0x8) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000e8b000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000058a000)="76656e6f00", 0x5) utime(&(0x7f00003ab000)="2e2f66696c653000", &(0x7f0000a98000)={0x20000000021f0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000fe1000)={0x0, 0x0, 0x0}, &(0x7f000043f000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00008d0000-0x4)=0x0) timer_create(0x8000, &(0x7f0000d88000-0x58)={0x0, 0x0, 0x0, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c5a000-0x4)=0x0) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000003f000-0x18)={0x1, 0x0, [{0xefb, 0x0, 0x4}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000243000-0x10)={0x7, 0x0, 0x0, 0x8d6f}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f00001c7000-0x10)={0x0, r9, 0x10001, 0x1}) vmsplice(r6, &(0x7f00005c7000-0x30)=[{&(0x7f0000f0d000)="e0ff5a41be87825f1a49b42f11853e1e46ff9db971c255641aeb4813a1be2315c089c68f34b3c5a575902d7eef1d762c1c0a287f5037026e501101291800780cac699cac9763eaf46ec6a4e2b7113cbf72f179518c99caf3e53c7bb05928979b31cb4426978a8b14bdf8288679ba23b2c7fc45da15c355ff3977e2851d6d386aa00b05512afcbeea5461c4c0bfc8770fc4b97265c2fcd5951986cc6fb9e7cf129d98b65c92ba14cda298b37034b37c0708da1e0d0eb8b9fadedb2a7e402ce943bb3af2", 0xc3}, {&(0x7f0000982000-0xe)="a5aa8c6fd03dc52390e314598b41", 0xe}, {&(0x7f0000425000-0x22)="365ca1344c866326b0cd46cae6ef38e8ea6cc7f5746bca179affd86a192a0f3254c9", 0x22}, {&(0x7f0000dc4000-0xd6)="819647706a3555f078eb6925d4fcc9cf9c67719c4b4cbda31c3a1f2743d339707c6b6f25385bd2b4df4c2a61dcbe88c0112a212c41575e1f9dccf92cf3df5ac1bbacb6b9f4b7553ebcb9b2ddbc542a6d09873ee239e5b7fd753806375d45b561c38d1f5fc2731c4317e4a4b43a160f51ad25ea77bfa4a1c969c2fdb145036a6831f3a9923fbc2d2a2eef2172d505afc24e8c4d042c2f90aa43e1c30a7938c607fb82072ce32c1953862efec4058ab5541dd5c5713dda606f536c78d5fd40be1de46627107689044fff12bdff846d1e7e7b2c4d4bc2ff", 0xd6}, {&(0x7f0000bdc000)="f6196fa801900205bf2facf810792cc7d37d835132d5ea0ab40197f4a7bd620063b83a37cb213cfc8bd0480efdbe6769f5ff6546e95acc886dc4b9dd65da2bb45884", 0x42}, {&(0x7f0000d91000)="893fafccc79f51fe178961184491f12b89493701dcc639616549ae6665ec9eb941ebfbc90089f759b4211c8fd13367866194d082429be57c92dc1796e8f58be6592ced14c983b4574d36fbff272419f1394b0a87bd013af9653e00a5440472ca6008ec2391e7dfee19bb6d82ba9f3361f9a340e6452aa6fccedb71b247263881bbcbd01148bb80a136fbf38953a0c575ed685fdd727c1ec92f8f4ab04cdea9ea836a6660d929761e3fd2421bd3e139666088590e21bd387d5d0b89bf497a3917a1ac87bf", 0xc4}], 0x6, 0x2) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f0000dbe000)={0xa, 0x0, [{0xa, 0xff, 0xc5, 0x9, 0x6, 0x0}, {0x80000001, 0x8008, 0x4, 0x7, 0x3, 0x0}, {0x8000000b, 0x4, 0x8001, 0x2, 0x0, 0x0}, {0xc0000019, 0x9, 0x4, 0x400, 0xf64, 0x0}, {0x80000019, 0x20, 0x1, 0x2, 0x5ba, 0x0}, {0xc0000001, 0xac4, 0xfffffffffffffe01, 0x1, 0x9, 0x0}, {0xc000000d, 0x3, 0xa1, 0x8, 0x5d, 0x0}, {0xc0000001, 0x8000, 0x5, 0x1d2, 0x1, 0x0}, {0xc0000003, 0x3515, 0x9, 0x0, 0x0, 0x0}, {0x4000000d, 0xfffffffffffff001, 0x3f, 0x200, 0x0, 0x0}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000b50000-0x20)={0x10004, 0x3, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) link(&(0x7f0000f67000-0x8)="2e2f66696c653000", &(0x7f0000c33000-0x8)="2e2f66696c653000") r10 = dup2(r6, r3) ioctl$KVM_SMI(r8, 0xaeb7) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r10, 0x84, 0x6e, &(0x7f00008b3000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}], 0x5c) 2017/12/05 14:20:16 executing program 6: r0 = getpgid(0x0) syz_open_procfs(r0, &(0x7f0000d28000)="656e7669726f6e00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)="6e65742f6970365f6d725f636163686500") preadv(r1, &(0x7f0000110000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) mlock(&(0x7f0000d77000/0x3000)=nil, 0x3000) 2017/12/05 14:20:16 executing program 3: socketpair(0x8, 0x0, 0x957, &(0x7f0000f47000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000dbd000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4}, &(0x7f0000fc2000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffffffff, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x92c6, r0, &(0x7f0000002000-0xa4)="801453e0df02f04afa76945ef03fef8f7cc9aeb735d236a64487d7ead898eeb22e93ac321ec32ae37039d57cc9c356d75d12c6189d6392b793f0e6c4a9d6ddc1565c870651515cd6d2d8516f69e61b151f8291d9493de358ccf73c5e44dedd922e38cb1637250ec4d71cc02d10f7c496c44da3dcb5b9aa31663574bde0a23584871b27b3aef1cbc72b21251ee8316ddc92785d25b0162fe660f28aa7c0cd5f4d452310b3", 0xa4, 0xfffffffffffffff8, 0x0, 0x1, r0}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000669000-0x8)={r2, 0x10000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000f64000-0x10)={0x8e78, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000f64000-0x8)={r4, 0x8}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000f63000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bce000)=0xe8) bind$alg(r1, &(0x7f0000a2f000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x9) fstat(r1, &(0x7f0000101000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r6, r7) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000f63000-0x24)={@common="6c6f00000014000000000000000001fa", &(0x7f0000b43000)=@ethtool_channels={0x3c, 0x80, 0xfffffffffffffffb, 0x100000000, 0x9, 0x3, 0xffffffffffffff42, 0x1, 0x31}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/05 14:20:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000df1000)="2f6465762f73657175656e63657200", 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000225000)=0x0, &(0x7f00000d6000)=0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000009f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000207000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000d30000)="6665742f6e69625f747200107374617400") preadv(r2, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) ptrace$peekuser(0x3, r1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00009b5000-0xf2)={0x0, 0xea, "24d77b84c6f8b21893fabadad969fa0198387eff0a77aee74394eea99cff8ce2b5e4ff8ed69bc8db927fb6edaa13bc063f969696bd2196f3a596989fe88f37e6584770756183bc8d6e0ceb0c2ea66d4c112dd80ee2611d60730b07ea03ba3583fda72b1ac8c32c224d05c5ef370a19152be10f16669a52d62709cce9532fc467d9d70d5f1afa2d601904678dafdbfac5015e66e5fef41efeaf1915cd1ec42d82de917a4f12cbac2b56ec766c5fc51ee36073deee8ac8359e9ba4d87a7dffc9c8c39d3a49ca159038a08e5ff30fab2e081b9d9791f3ed0094216e032a5a9706d1f0dace821405f6c3e898"}, &(0x7f0000737000)=0xf2) getsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000685000)=0x0, &(0x7f0000b36000)=0x4) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x2000001, r4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d36000)={r3, 0x9}, &(0x7f0000a0b000-0x4)=0x8) 2017/12/05 14:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = add_key$user(&(0x7f00009bc000)="7573657200", &(0x7f00007e1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000690000-0x34)="522328a53512fca042ea58a7a7fdcbc79c1e44548ffa8df715186635329fff18255e9338540f3c5d564ca28477993f67cadbea03", 0x34, 0xfffffffffffffff8) keyctl$describe(0x6, r1, &(0x7f0000425000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$inet_sctp(r0, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/05 14:20:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000c96000-0x4)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x2, 0x88) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000aa7000)=0x0) recvmsg(r0, &(0x7f0000b15000)={&(0x7f00005fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000608000-0x20)=[{&(0x7f0000d22000)="", 0x0}], 0x1, &(0x7f000071d000)="", 0x0, 0x0}, 0x40000022) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x2, @thr={&(0x7f0000ebf000)="f0a8c7f833c75c8d7de4319863485715da819715740364d07d50846f7345b6b2da610346424d6774008c9ed61c892b8dec93a9aa8645f77abc9095693e63ad4ef0e6f72b97afa7656d410530b721c4915dccd94dea88b2a617ccedc566a546d799ad", &(0x7f0000126000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008a3000-0x4)=0x0) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00009c7000-0x8)={0x0, 0x0}) futex(&(0x7f0000299000-0x4)=0x0, 0x5, 0x6, &(0x7f0000022000)={r4, r5+10000000}, &(0x7f0000a4a000)=0x4d, 0x72) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r2, r3}, {0x0, r3}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x0) 2017/12/05 14:20:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x0) inotify_init1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2000, 0x0, 0x80000040fe, 0x0, 0x20000000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20003, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf5bc6cc1ee231be, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ba4000-0x8)="2e2f66696c653000", 0x1) r0 = open(&(0x7f0000d81000)="2e2f66696c653000", 0x1ffffe, 0x3) mkdirat(r0, &(0x7f0000def000)="2e2f66696c653000", 0x8) perf_event_open(&(0x7f0000324000-0x78)={0x2, 0x78, 0x100d4e8, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x10, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x20, 0x10000, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x7) r1 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000918000)="2f6465762f73657175656e6365723200", 0x80881, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) dup3(r3, r3, 0x80000) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) 2017/12/05 14:20:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00004ae000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000f14000)="6e65742f697036746d725f6361636800") ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000cc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") preadv(r1, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000c77000-0xb)="0000000000000000000000") [ 303.461062] print_req_error: I/O error, dev loop0, sector 0 [ 303.466900] Buffer I/O error on dev loop0, logical block 0, async page read 2017/12/05 14:20:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c34000)={0x0, 0x0, 0x0}, &(0x7f0000329000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000c6c000-0x11)="6e65742f6970365f6d725f636163686500") preadv(r1, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f000079d000-0x1000)="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") ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000115000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/05 14:20:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000068000-0x1)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a49000-0x3e)="", 0x0) r1 = dup(r0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000887000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/05 14:20:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) memfd_create(&(0x7f000088c000)="236367726f7570c42800", 0x2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000068000-0x1)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000064f000)="d5b898", 0x3) readv(r1, &(0x7f00009b3000)=[{&(0x7f0000140000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f000071e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00003be000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000609000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000039c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000417000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000e0b000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000988000-0x42)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f000021b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x9) 2017/12/05 14:20:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000390000-0x10)="2f6465762f73657175656e6365723200", 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000644000)={0x0, @in={{0x2, 0x3, @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]}, 0x400, 0x8, 0x3, 0x800, 0x100000000}, &(0x7f000006b000)=0xa0) sync() ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x8, 0x4, 0x200, 0x0}]}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00005d6000-0x18)={0x1, 0x0, [{0x2000000038f, 0x0, 0x0}]}) 2017/12/05 14:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) delete_module(&(0x7f0000945000)="00", 0x800) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$inet_sctp(r0, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/05 14:20:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000a65000)={0x1, &(0x7f0000c48000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) clock_gettime(0x3, &(0x7f0000d97000-0x8)={0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001c1000)="2f6465762f70746d7800", 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000680000-0xc)={0x0, 0x0}) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000e2c000-0x8)={@multicast1=0x0, @broadcast=0x0}, &(0x7f0000c48000-0x4)=0x8) r4 = gettid() ioctl$TIOCSCTTY(r2, 0x540e, 0x80) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r0, &(0x7f0000df5000)={r3, r2, 0x0}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c51000-0x9)="2f6465762f76637300", 0x18100, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000bb9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x8}) 2017/12/05 14:20:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000052c000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004fe000-0x1)="") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000289000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000159000-0x8)=0x3a) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r5 = dup3(r3, r4, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000e04000-0xc)={{0x100000000, 0x76a, 0xfffffffffffffff8, 0x417, 0x75, 0xffffffffffffe6dd}, 0xffffffff}) tkill(r2, 0x16) io_submit(r1, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000096b000)="13", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/05 14:20:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x55, 0x5}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x24, 0x20800, 0x0, 0xffff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000da0000)="2f6465762f6b766d00", 0x80010000, 0x0) syz_open_dev$vcsn(&(0x7f0000143000)="2f6465762f7663732300", 0x9, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d17000-0x14)={0x100000000b, 0x2, 0x1c, 0x1ff, 0x8000000, 0x0, 0x0}, 0x14) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x50, 0x14, 0x70b, 0x0, 0x0, "bcca703e0f6f1f3a8b000304ad4fcc6f9ebe178fcd4acb000000000000000800000005000000000707fc1fbb43afa80b61ef25e72b3202ffffd9d100b6"}], 0x50}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000624000-0x8)={0x0, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a6b000)="2f6465762f6375736500", 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000058c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009e5000)=0x14) splice(r2, 0x0, r1, 0x0, 0x7, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000053c000-0x10)={0x6, 0x0, 0xd1c, 0x101, 0x0}, &(0x7f0000b95000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000da9000)={0x0, 0x3}, &(0x7f0000c0e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00003ba000-0x10)={r3, 0x200000000000001, 0x2, 0x6}, 0x10) r4 = socket(0xb, 0x880011, 0xff) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000cdf000-0x4)={0x8001, 0x3, 0x1000}, 0x4) 2017/12/05 14:20:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000001000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) memfd_create(&(0x7f000088c000)="236367726f7570c42800", 0x2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000068000-0x1)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000064f000)="d5b898", 0x3) readv(r1, &(0x7f00009b3000)=[{&(0x7f0000140000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f000071e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f00003be000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000609000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000039c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000417000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000e0b000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000988000-0x42)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f000021b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x9) 2017/12/05 14:20:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)="6e65742f6669625f7472696500") pivot_root(&(0x7f00004d0000-0x8)="2e2f66696c653000", &(0x7f0000792000)="2e2f66696c653000") preadv(r0, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) 2017/12/05 14:20:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ee3000)=@assoc_value={0x0, 0xffffffffffffffc0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x22c000)=nil, 0x22c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x40401) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000522000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb4, 0xfffffffffffffffe, 0x80000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) r3 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0xd33b, 0x7, 0x0, 0x0, 0xd8, 0x4000000000, 0x0, 0xa8, 0x83, 0xfffffffffffffffe, 0x2, 0x0, 0x100000, 0x8008005, 0x10001, 0x0, 0x0, 0x0, 0x4000, 0x7, 0x456, 0x0, 0x0, 0x0}, r2, 0xffffffff, r0, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x2000000, 0x51, r3, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000faa000-0x3)="2f6465762f766373612300", 0x80000000009, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000323000)=0x10, 0x800) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000b4e000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000462000)={0x1, 0x2, &(0x7f0000fc7000-0x10)=[@generic={0xb69, 0x1000010f510, 0xd4, 0x0}, @generic={0x9595, 0x0, 0x3, 0x0}], &(0x7f000015a000)="cb49", 0xfffffffffffffffa, 0x80, &(0x7f0000334000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 14:20:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x400000000000003, 0xff) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00007fc000-0xb8)={0x0, 0x1000, 0x2, 0x7, 0xfffffffffffffff7, 0x100000000, 0x7fff, 0x7ef, {0x0, @in={{0x2, 0x1, @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]}, 0x6, 0x1, 0x5f, 0x2, 0x9}}, &(0x7f0000c3f000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00009f0000)={r2, 0x1}, 0x8) sendto$unix(r1, &(0x7f0000efb000)="e390517a0d692c01f44c5b00000026705fb30a0002b3724c7d655f075c09c9d8c342a601d9119677008e", 0x2a, 0x4, &(0x7f0000cc0000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000ea2000-0x4)=0x0, &(0x7f00009c4000-0x4)=0x4) syz_open_dev$loop(&(0x7f0000ff4000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x10000) add_key(&(0x7f0000e28000-0x8)="6b657972696e6700", &(0x7f00002c0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f01000)="74c6f52e35ff91b0bc7e3195d4f0f213f8aba0f47fb1b7d32e68809694e7d91134fdc2b7d2b4cdd3e51eceb42c91502024e6a9c01aa421aaa4c8ca4dd180f3da2b87858c95e3f679a9686aa80d36d6fce9d66a5f45b6ac18a76453db567ddb5434d915cc00806593b8ac364f6ff92f008ffc0eedb711a5a6bc148ea3cb78c0e32ba2a2aa207f3d675a60639ca4c924448592ea4d4a09c34c3adf0747e7e25ea7b0cc2e3e9c6f3949c047b8488139477603c3a123123e49e8436258128c1cacd31c76eef61a61e229d8ab0b3f74bec39fc34ab7ae454999b3b2b258a9ede0db09bbe30995d27d964c99faa62bda9bb26d3bb45acab6d1611cd055304dad0c2be39d12ae49b783e3aea86fc186e8c8eb07c2b65d1d8ecfa9c1c35436d28a7d758cf49b01fb38959ef18562c10f37930e1341c5382c6880377cc8b8ef94b517ab0f67f37596ddd46f3c1728e5f72034753d7729e1a28c34f41ec8fb3cbf5083851f76dd13448e08b8b8e3331af7221e42f8858af09167d746bac1c73d29f0f5461d8c0b4dd138bd18981f99881fc76ba52c3bf27636bec97dd79e43cb14571d2b18b3cf9003a13bfca9d833ccb29621858cc4c3f74b03e84f41c14976d0209739b9fbfef9389c95515ae5705e46cc463171c36cd2569223df08e495746c4ec84e1b29d1967f8c23bf95a9f871cfa03111ed68b5065ff9f6ab29d6758e4c354a93265d6668037f78a688fae2c14c86541ff4a44745546f0c8bc3ee7c349359d26c006c80f8afe303d82313b5db710fea07f83d3aa48a286741aac635e8e9ce3567929b04631052be89a152aa7d8d4379e30118d94190d44a26cc98b5c45af81bd1ea046d5717a21de5b19cf99011b043977dcb17d293f646dbe62063c9afdffb3076f54841c24634aa2bd88f7b69ba41156b0435cc67765968bc60e9e75a9fbb45d1b3c17f0c19b442264009ecd94b2e1914ef1d2fd6b94d53a30d2c0f232f7176ba65d990f8cc697b08eef899e5ca5098c8b609ebb049423b0d6e731429be8c2a5c136517f2d5d08b396947311836720cd4ae141fe0884f70f974b14058b1fed9c2ba97f3a2cf32406c708fbe10857cc196e9ff8a7b42c861eaea52f44d6933273c6a923d60b65136636ff9bca9511c722f4a232f3df87cb68bd56b5fc852eaf4c3dc47d07707beb4daa56d60c38480a2a247f5ce1ae2b3db59f683f82a9a6e5c8114c623f913b8f8cf3b593bad22e42393a0618be6e64bdfa805d2cc1a8e26d08b19cc120a2894376148e2730043ed0f713c2d74aa437db073e3c824318066507c5e79cca93be5957fe546e1078e15f9bdfb94630b400ed20b217cc93d5dd04e90f20362bede720537d6282331417269fb44566bf7cf12243dd02b2189da106d24d403db236e62da5aa7f793db9464b8654e8a9cd6bb53a82a7d345c8936618bbfa33e17c01b84f9492d4063d67a368b9d86b2e2f68a1f7401b6e65fdfa8be36bc94e23726109423475a4998c0939aa4eba93ce8d083965a1bf9e3660a719f389c01e0a3bb61b8125f83463afffa64d85d78e2a7c96db3e78a5033b9960d17a70009aff94d92883bd53cb7cf7f7fba6200c8591b92069e7be74b70ec94808fe48f1498116ee9bf6ff25ee144dc05961e0ec6bd563a72693ffe9631cb4136aa80ab759f3ec768cc1f021d605667aa64676956a009a0f462b22e34a9a0d9235ffffe2b53ab052925bf6f04b18d7980f44e1aa7c4965804ba58269b9fd8032d72e95e438619b12c7a3dfccc4c95dccbef7b725aa06b517dd61f3b448f513297da356c26cd96b58bfe79e8346a0ea8b84f757bddd314d10d6f2807753c639248f0f1f07716aaae60062862f94fcb292f4086edc57f9381694ba292bb6e73564dbdf7b851c02fbea00fd0c3622bfc9c7d7e73e7b020c12c0bd1b28710c49febfed42693f46c8476fcad20571a0f443e13cead90ff932b3b16f4732627300438b2a7f7cd9306bad2e43c02eae108193eb1f2bf2eb344d60aeb9f4a445ebda997c7fa59fb5596355ef92644e46bf7f450c2d84dc7a044b9207b43261585168bf1d607e67b3079991c58ec31ee876f57c3bd47f3a05fb639925108cdc542d1cc1ca0518068e6bacfbeed3c1ba0080ea01bf03ce3258cb8315c2fdced21c5f17d15421b6cd9eb264aa737135504822596df47919831008ad9d6c45d099b64fda76c7906e0687e3f91f34313a6fe30996ea505b1eb3547e20e7ac08443f88d1ad9a63a9d655af1a1a301e343a649894e4a08ba05234642ed97eb1148394df8bfb432fd083e1725c7e0dcb1041ae0c8749a19228971ac45d7620f9670afd63e79eeecfd4a8b427337ba3bd0393ccd6fc0f198d35792a00a7cd63e683f57fbce47128bddea8ec00f57ff37c2feffce8b99bca4fb9f57d2defd60a312e0b19418258d026769d956779a914ca9b61962cc54950bab3807afd54c0ca0bbd4d47d5e7404d752a2d6083971252351c0fb2ca686add1b3bf5f47263df441282d3bb2d1d450d6c670e759c4ca7f99284edf0a811b59287aaa85c27af5c73e09e9418aae23ffba3f478fc384ac9002fb84cd0e4cf2772860c820882d159895ad9b39419e089c9b17ee102fbc60943bf4fe81104422f7a495b50fc0fb5cf221d8027febd8db81e1e2f0724913d8a322e98b306db806686c8273831bea3a98ed4cd90c901c2c06e20a137ae9c3ef86c315bed3a8250aa31d2d833851c206b8238772cbf73ce3163f56ca0fe460393a764d3902ba26cbe48f0951d13ee0d0830b09748510932a84bb7822334c3e62745c513238cba35d63a1d115fad8eaa2d6a7401cdd4093d18d48b2a2059bb58f1ff1dcbdbfb58578b2b6c911d08a4c0f7b10c29c0559e9501d74cb0dbab5de5b9ced686c11a7a9c62413af1337889d7deafadd4e6464210d0c2f2f6026b63c1411202b3ad8c9fa05e6bc0133e7ef79bd3fe10bc9490fdf190f1779e1300742fcd486d2c83c41503f248cd7fb139ce8edbcc417e11f4601c2383ac0028ffbe7450329342d0701116fbac9737b2172d4edaf6780f326956b5f72e17363db025b7c2ddb01f2d83c298bd10c94f649c2ccd269464758b660c3ffb0ddba93de29f265089c672ebc554586ebd145791051d2f7254cbf8787fa7adafee1984769f705c0ad340f24554e842d44a745eace7824a1720acd00097645914a60eb5c586d0fa4dda6e17cea4c018569609f45430f178bcd883034b88efd98048fa057d1e0e14c473d0fc26b91f2a6f4191423df98b23efeaece19012acc37c88b7d8869ae222fc994b1f6b131b9b618b867370ffb0249b4ccf4ffb7373dfedc385ed83b20609ee091a206f5f0968ceac2d6d9295644373efcb30d7b0e15a015eafdbf55d8676887e513f6eca1625aeab3e445c509f0ae830c1375b8b524102afa10023ea51f64efaaeb4d017288e287d3aa94ec0817f412db773a347645c526e9faa5250622610e5e44c868fb83baa34692ca53da86e486e09fe6199430c668cec1b7c3242a75190ed7eff43f01e24781551b6254319eaef90d1cb4727a8b104fbbc0d39268aa6487c8a0a82e80e8af77e423ad1a73c8c86518ac74263018c4bf2bae29a34952021ac133efde59e1270de17195b2b0655751b295d3febc77616c3b47701efb269b4fe106e5a48830d899a177615351f8d70ab08e37440246fecb5b6dd2c58a213a908ab4b53cafefb5a54a2f638730dcafa32da860de41b301b6d0918e07b1e025a669c5b524d439b4c5fd3548f35552636434785b0dae6e8919140bfb011d02cfae47eb3eb2ba0acc2b2df8f2b8635f46fa74355de18c97f901b5da9b2e05eb7ae4a4b37c84b56952fee50e420ef4df25253f640f6abdbcf5644822c53a1f8a0ebb0ea6e82a04ea90db49e32a9711d9dc9902fe84609e74c4bbe5301ebed05f7aafebe558defd4b97a54505829f65d2f0ace07f006b2e30c66a0bc34d9f807b652f93d401baac1be909393b00fb9b6e9ec1a1482e69b958c3bf554a689b725d99677508e3582c001fa7560abf94c06d316850ea7d2a36d290c4f5f9e571f82e9fb8879adb38ca6ca79d109e7de95058aa6bc54242b2d4b37f56fd1b0f44d3771abf669939538536cd15daaf2a4146b08ff3c06af0815c9dc5314e67e46a231fe6145be5a914c4c727f1512406fe4ad1cec4aefe227cb196432b046819535744f0e8016926f36e765ad0dadf30df6643e82df21fc19225cb534fbd3be6a9767bc5391c2c0571c4a770daaa0d2bb5e9a2972130c65c0c3b2ee5a0de888849fc0184c8e703710d4226486e4fd13935b2e23af1ea1f5c9da32335924a6b0ca40173303575497a8426d27659345e9dd484075b0516ad69328115e9abc0fc602b71b57d76b09687304c00da18dbb89e9a3a2156a7832a7a5de33c50db672a9c283e25f5f908f819fd12e64a75e8a313583ac093b865fbc10b508e2cd24c3a42c73b52736b9fb4209c93fcc160c892cdc0aa2ac8cd543997f5cae6a2085d4ace2568e10070faa50f78b1343666a9afbb3563fb2a96a3932aac5bc292825e23e9912085625878633bd26b663c8e5a67f0492f07e71e91614867a76f2d2a6169e7e2c08bea51f3a74396cbd9905184062f3cfbd9e0f9b1773ab4e04ec184e5a60f49b7b851de0c6f781617075a1299d041eba942fbf8fe44e4fda43c27fe48eaff3f212dc7dea566a41106f6211ba08c7900842799709a84b337411b36bf7bfa99bd5e92c269abfed86e1c11f0338eea9471054d4f7f7535f626a410bbbf49fa766ffab4d1428ddb0877a97be295e0e9ca02fa2fd1d6790964472ed9505539364294d49fef278d67b66d273a98660d4d35dd35da1415b3cd1edaf456bc16ab312e401d43913ed53791c3f6ea8df9121cde8e93994a505b77cf454a42f92c608e21b36302b3b1317fcbf5180260a321dc0d3ae9caf1289bba151086eabc39aa6aacc4c149c64eb7cab4cd9d748508da8baa2d924f7faabbe3289f33910bdeb86870525be2ee3bdf5b8cfe7c073f12a9eba4591b867cffdc2feb29ad5b335f7ab223982f992bfd6224375274fe0c02dd79ca6682095bb9fe67f8c9dc5a45df568736ef7c4a60b59d9ff677dfb1f5e0cca6af8260f6b3f32f070a139c02b2cebb1734907289163683e642394ced7f0b90822f285134a6bb62e979ac9adf0e2c01ed8ecb752b65461ff38d8a19a53285b4d60ac69b30a405d4f699378210e658626d78a693b351c5ab3bfd6adbce6e98ce4acb686274eb15694f94750046c5f423ae441db3899352487475e22c94b7e2cf74e75b74f7ba19adf28b1c8345d4addd63a3498d5c3590dcbc56a90c474b84cc772a56ee8a161a874fc07fb4407ce252a9b1120f92c07950ca5bdad46af8b58e739dd44d857991ce0a07e7c10e8a9e36927dc5df7ddff4631801578feae98ec66bfc53a017b7bc5eab8cdec2a1296e6bc45b8bf16c5a4e6141fdc4a26dabcae586c332c95c43122dd754d6c5a036db86dcf0673bb1d4c063a81e221bf7144b9ffc03ddd36e82147a68e3e77574ebc8f590c1505618134b2206fb80a3bcfaaeb97aed12f20f9bffcbd22bcfa55064ad7f4d9369595d9a5004ac64b64873437443f7df7ef4e233c7faa262a27b978db89245b9c51c33b778f172c63df1e2dca6deedb13f4c855f0c5badbca3bb7ceaf0181208bcfb641e47816360b2571cabe1fa1241d924a171e95efa964a00c95ef7b5fbb8489a80c9eb511912b669423a8eff313745ac59e31bf01f10a51cce965844af2701", 0x1000, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000899000-0xa)="626c61636b6c69737400", &(0x7f0000cca000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a7c000-0x5)="656d312300", 0xfffffffffffffffc) r4 = add_key(&(0x7f00002aa000-0xa)="72787270635f7300", &(0x7f0000380000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000612000)="250a7b7d89dbb1e9463ae3c102ac9f4fc587ae50e324e9144246088027d8106601ebe79971675ad6db698c8814fa4547e6f62684aedfd87062e102738b64b15e970ea19d4a4d7d8799ba1b9d3e3e0b9730b5f400083fbcb4d6a7dea95f656a0f8f0455031c65288176d5e59cb80428d3ca5039a09eca8f90f8b3f10fbcfd933de3861b10b8", 0x85, r3) r5 = request_key(&(0x7f00003a9000-0xa)="69645f6c656761637900", &(0x7f000022d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001c4000-0x6)="2f5b7b5c2600", r4) keyctl$revoke(0x3, r5) r6 = syz_open_dev$vcsa(&(0x7f0000745000-0xb)="2f6465762f766373612300", 0x3, 0x20000) getsockname$llc(r6, &(0x7f000021e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000095a000)=0x10) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000efb000)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000df3000)=0x0) ioctl$PIO_FONT(r7, 0x4b61, &(0x7f00006cc000)="780000003b0574f15279d1050000f3064b6b01db077a8147f0f232f9a601008000b5") fcntl$getownex(r1, 0x10, &(0x7f0000ee3000)={0x0, 0x0}) munlockall() setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000526000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x50) syz_open_procfs(r8, &(0x7f0000cad000-0xe)="6368696c6472656e00") 2017/12/05 14:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x1e, 0x80f, 0x96bf) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$inet_sctp(r0, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/05 14:20:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x38000, 0x7fffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f00006a1000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000003000-0xa)="69645f6c656761637900", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0xb)="2f6465762f766373612300", 0xfffffffffffffffe) keyctl$set_timeout(0xf, r2, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a6f000-0x98)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x85b}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000023000-0x4)=0x0) r4 = syz_open_procfs(r3, &(0x7f000039a000)="6e65742f6970365f6d725f636163686500") epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00001dd000-0xc)={0x80000000, 0x0}) preadv(r4, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) 2017/12/05 14:20:16 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = socket$inet6(0xa, 0x80000, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fb5000-0x6)={0x0, 0x80000001}, &(0x7f0000818000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000427000)={r3, @in6={{0xa, 0x1, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x18e, 0x7, 0x1f, 0x9, 0x5, 0x5, 0x7, 0x4, 0x80000000, 0x8, 0x9, 0x80, 0xffff, 0xe5, 0x7]}, &(0x7f0000d3e000)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000938000-0x45)={r4, 0x3c, "856674d4fa3bb72e1c451ba34a012580a610205324c548bfc3a920c6bdd622ac8c01a5010aa2181e59a908f95abc045232e5b5822b92f3f138628313"}, &(0x7f000043b000)=0x44) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000320000)={0x0, 0x5, &(0x7f0000114000-0x2)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x1, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x334, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xead}]}, &(0x7f0000234000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000570000-0x6)={r3, 0x3}, &(0x7f0000e0c000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000f7a000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000974000)="07000000000000004000000ee00000", 0xf) ioctl$sock_ifreq(r0, 0x89b5, &(0x7f0000b13000-0x28)={@common="6e723000000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x9, 0x800100, 0x5, 0x1, 0x6, @random="4735b364236d", [0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000551000)={r5, @in6={{0xa, 0x1, 0x1d, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000545000)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000dae000-0x67)={r5, 0x5f, "ad31c1ed4b0fc63bdadf8554305b0550c2e8821cb75cab0442744fe0d06595da4e74d5980f9fd10345691ce85f94ba23650c573d0b1c991d0dca3fff5ea9e638af626980e0f98011ade68923fad0f86efb2ccfdaa4f04581fec4aa2fa1aa6e"}, &(0x7f00000ff000)=0x67) write(r2, &(0x7f0000e73000-0x20)="1f000000120003f200049405f9000077016a0041080012000000000000008149", 0x20) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000f82000)=0x0) bind$inet6(r2, &(0x7f0000512000-0x1c)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x4}, 0x1c) r8 = socket(0xa, 0x4, 0x3e) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d9c000-0x98)={r7, @in6={{0xa, 0x1, 0x101, @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]}, 0x1f, 0x1da}, &(0x7f0000244000-0x4)=0x98) syz_emit_ethernet(0x15a, &(0x7f0000235000-0x15a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x124, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x8, [0x0, 0x0, 0x0], {0x62c, 0x6, "ff7b51", 0x0, 0x0, 0x5, @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={0x21, 0x401, 0x9, 0x3, 0x8, 0x7, 0x1}], "9f7b2855b4eee0eaaa5858d7a81f6fd33c385425e4df1eef9d9a5075e9124f87a64322ff265c6f635511f0b107e8c3edc568bfe5de81861ba6330633f52f7b8510473e2465926b3b765df33092ffc7b3244164e8e590e8429c73b253aafc4ba8cc201ebaad8b0813fb07a1d71bfce0e5e73fdf9089be225b922e12e36a2546a67b945b45008f44b8e10d577c052e3448f26d8ab0ceade55b20d2ba3110a317ac7105691bfaebd44779f290a6b6fc53e6a0d00cf50016f4cbe1f75bd5a5924f0f12372ab739e1d04aeff592b20e9c21588fc3ec191d2e9af125d86b34f1e4f1b1a6ffefb624f2abf7d5dad471"}}}}}}}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000292000-0x2)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f1b000-0x8)=@assoc_id=r5, &(0x7f00006eb000-0x4)=0x4) getsockname$ax25(0xffffffffffffffff, &(0x7f0000245000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f8a000)=0x10) getsockname$netlink(r2, &(0x7f0000e96000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000693000)=0xc) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r9, 0x84, 0x20, &(0x7f000092f000)=0x65e, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000519000)=0x0, &(0x7f0000108000)=0x4) 2017/12/05 14:20:16 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00003b0000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x40240) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000082000-0x9)={0x0, 0x6, 0x0}) unshare(0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a3d000)={0x0, 0x0}) getpid() mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mq_timedreceive(r0, &(0x7f0000be1000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61, 0x62e, &(0x7f0000df1000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000017a000)={@common="6c6f0000000000000000000000000000", &(0x7f000024e000-0x7)=@ethtool_dump={0x33, 0x0, 0xfffffffffffffffd, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4(r2, 0x0, &(0x7f000024f000-0x4)=0x0, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000799000-0x4)=0x0) socket$packet(0x11, 0x3, 0x300) r3 = dup3(0xffffffffffffffff, r2, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x2, 0xf393e2650dc745f1, r3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000500000-0x30)={0xc, 0x0, &(0x7f0000001000-0xc)=[@free_buffer={0x40086303, r4}], 0x1b, 0x0, &(0x7f0000141000-0x1b)="91ea74a0800d5475547fc5d2e1c771c7be0208f7cbf60fc43d8c07"}) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000250000)={0x3, 0x0, 0x0, 0x0, 0x6, 0x4f}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x10000}) recvmmsg(r2, &(0x7f0000218000-0x20)=[{{&(0x7f000024f000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000231000-0x8)=[{&(0x7f0000036000-0x14)="", 0x0}], 0x1, &(0x7f00000b1000)="", 0x0, 0x1}, 0x0}], 0x1, 0x0, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f00000cb000-0x5c)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc010643a, &(0x7f0000190000)={0x5400003e, 0x80, 0x0}) r6 = syz_open_dev$mouse(&(0x7f00003c7000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r6, 0x5420, &(0x7f00001b7000)=0xc8c0) syz_open_dev$usbmon(&(0x7f000018a000)="2f6465762f7573626d6f6e2300", 0xffffffffffff6446, 0xffffffffffffffff) 2017/12/05 14:20:16 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000c8e000)="2f6465762f7663732300", 0x183, 0x1c9400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001000-0xc)={0x3, 0x7, 0x2, 0x6, 0xeff7, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000068000-0x1)="", 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a49000-0x3e)="", 0x0) 2017/12/05 14:20:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = gettid() ptrace$getregset(0x4204, r1, 0x203, &(0x7f0000167000-0x8)={&(0x7f0000489000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$inet_sctp(r0, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) syz_open_dev$random(&(0x7f0000d16000)="2f6465762f72616e646f6d00", 0x0, 0x200400) 2017/12/05 14:20:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000407000)="2f6465762f72746300", 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000395000-0xc)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000c16000-0x4)=0xc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000791000-0x9)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c53000)={0x8, 0x100, 0x9, 0x1f}, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f6b766d00", 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000338000-0x4)=0x0, &(0x7f0000adb000-0x4)=0x4) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000911000-0x70)={[{0x0, 0x0, 0x400000000006, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0}], 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$vcsa(&(0x7f00009a1000)="2f6465762f766373612300", 0x9, 0x4000) ioctl$KVM_ENABLE_CAP(r2, 0x4040ae79, &(0x7f00000b2000-0x68)={0x0, 0x0, [0x9, 0x0, 0x804, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/05 14:20:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) memfd_create(&(0x7f0000140000-0x3)="272100", 0x1) sysfs$3(0x3) r1 = syz_open_procfs(0x0, &(0x7f0000c2e000-0x8)="6e65742f72706300") getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dd4000+0x30e)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8001, 0x100000001, 0x8000000000000, 0x75d4a5ac, 0x100}, &(0x7f0000002000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r2, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000094b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) r3 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x3, 0x20400) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000001000-0x94)={{0x1, 0xfffffffffffffffd, 0x5, 0x3, 0x7fff, 0x8}, 0xffffffff00000001, 0x9, 0x6, 0x9, 0x1, "a03259b24da18a6afe3cb31a770cb176b68249f2de61d59654a3178b2f3dbe9d146ad2b97a12b2929f7a434e416e2ef8bcd69021eb79ce06fe467ab52d638a65a2dae27cc1a83d86ed56c728b384ed510b4f94d88d54086d8743280f59f4ad6c022dae3f9aed3d56830ac1ecf20fa8a3506aca0236e4f99772e3fdd8b306cb72"}) 2017/12/05 14:20:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)="6e65742f6970365f6d725f636163686500") ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) preadv(r0, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) 2017/12/05 14:20:16 executing program 4: clock_getres(0xfffffffffffffff4, &(0x7f00007cb000-0x10)={0x0, 0x0}) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xff, 0x2001) clock_gettime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x3c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000-0x4)=0x2, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000003000-0x8c)={r2, @in6={{0xa, 0x2, 0x12, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) fgetxattr(r0, &(0x7f0000001000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000)={r2, 0x4, 0x30}, 0xc) 2017/12/05 14:20:17 executing program 1: syz_open_dev$evdev(&(0x7f00003a9000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000052c000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004fe000-0x1)="") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000289000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000159000-0x8)=0x3a) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r5 = dup3(r3, r4, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000e04000-0xc)={{0x100000000, 0x76a, 0xfffffffffffffff8, 0x417, 0x75, 0xffffffffffffe6dd}, 0xffffffff}) tkill(r2, 0x16) io_submit(r1, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000096b000)="13", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/05 14:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x0, &(0x7f0000cb5000)={0x0, 0x0}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000f45000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) pkey_alloc(0x0, 0x2) socketpair$inet6(0xa, 0x40000000006, 0xfff, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x2040000021, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000366000+0xec8)=0xc) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_buf(r4, 0x0, 0x200000000002f, &(0x7f000071b000)="2ab8a0008437ab3fe9eeabaca20171727c5a955a42efd8e30bd65fbd2afcd90a2e305ab2fc92f64d3ae665ef08e52c4b9fddc860763dc7eeebaccc44877cd347d0a07329658447c800000000ffffffffffffff0f2e3dc9de28397642", 0x5c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000bdf000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000efe000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f00000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026e000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000f02000-0x28)={@common="69756464703000000000000000000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket(0xa, 0x3, 0x3c) r7 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000022b000)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f000022b000)={0x165f}, 0x1) bind$llc(r6, &(0x7f0000d41000)={0x1a, 0x7, 0xfffffffffffffff8, 0x0, 0x5a0, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000a0d000-0x20)={0xfffffffffffffffa, 0x73, 0x8, 0x80000001, 0x400000000001, 0xbf4d, 0x2, 0x7f, 0x0}, &(0x7f000011b000)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000ba5000)=@assoc_value={r8, 0x80000000}, &(0x7f00003ad000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000)={0x0, @in6={{0xa, 0x1, 0xa3, @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]}, [0x6b0b, 0x0, 0xfffffffffffffffd, 0x10000000000000, 0x80000, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0xfff, 0xde51, 0x1, 0x65d, 0xfffffffffffffffc]}, &(0x7f00004f5000-0x4)=0x108) syz_extract_tcp_res(&(0x7f00006c1000)={0x0, 0x0}, 0x8, 0x6) syz_emit_ethernet(0x62, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x54, 0x0, 0x200000000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x8, 0x3, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x1}]}]}}, @tcp={{0x3, 0x0, 0x42424242, r9, 0x0, 0x0, 0xb, 0xc4, 0x0, 0x0, 0x4, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0xffffffff, 0x200}, @generic={0x0, 0xa, "fdbc7c4565af204d"}]}}, {""}}}}}}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a56000)=0x1c, 0x4) socket(0x200000000, 0x4000000000080003, 0x5) setsockopt(r3, 0x400000107, 0x5, &(0x7f0000002000)="", 0x0) sendmsg$unix(r6, &(0x7f0000d4c000)={&(0x7f0000016000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000075a000-0x50)=[{&(0x7f0000eb5000)="d7b2fa21b7605381c9ba244a3c6ac758dd373c1a23efddc2d4bfc1e5b9c586ddc1161d0e6a976f0c200d7c464d8eb1fd428300eb17f4", 0x36}, {&(0x7f0000238000)="fb6e8033bdece36e9d692b217b4adb9c49cbe1681ec9009f38459a1b6e10b1fd755b58343398d03a9af1f4223a1e438f9b535c25d3a43c9274548133c60fb72bcf2616ceeebddc55ab00af60b472c58a3202a285112e9f5f7effa58855ae7dd716f9c8f03bc5ac61d2c06b296acd489d654b79e796923c5a248d2ecb75a310e6434b6d1d72b6efef74f5eb4b045c988ecc125197c65cd6f63f7d5fe0738a8dfc38ad7f87850e4254054ba52049ff5853b3b493e39f4402f1c5f686d5195ed5fd598f", 0xc2}, {&(0x7f000051b000)="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", 0x1000}, {&(0x7f00000c5000-0xff)="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", 0xff}, {&(0x7f0000fbb000-0x5e)="facff7e352601a762171c5145733732622f64f145d29241db7d26b1e1ccc024ba1bd3858e77904135296a73f569d5cb7e7e236da2f1d6fd24981e54e3feae0522b45d163899ebb7a43a70171648df0212f7b4dacd794c6069e5a520e3471", 0x5e}], 0x5, &(0x7f000036e000)=[], 0x0, 0x0}, 0x4) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f0000b92000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/05 14:20:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bb7000+0x3c8)={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e6365736e28726d643332302d67656e657269632c6362632d63616d656c6c69612d6165736e692d61767832290000000000000000000000000000"}, 0x58) r1 = epoll_create1(0x80000) pipe2(&(0x7f0000435000)={0x0, 0x0}, 0x80000) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000f1d000-0x1)=0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ed0000)={0x2000201a, 0x0}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000040d000)="2f6465762f6375736500", 0x200, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000e1a000-0x4)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000962000)=0x4, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d9000-0x30)="090000140000000600fff9fff60afebc402c0a050100010000f50000010062f7", 0x20) r5 = dup3(r1, r0, 0x80000) getsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000ba3000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000075a000-0x4)=0x14) pwritev(r0, &(0x7f0000d8a000)=[{&(0x7f00005c6000)="cf566fbd2f452d35df49173a92e9fb126346587f57ac0d3e823a4182c05d247232221a4f70763301524b1f102e6f196a4a561739c0f6c1ca4b25af7a8a62b96a1f8eebc4c9f30a4c5bde8206f55cf349a5f7572ae2c54191c53e3e4e913e153a99beb7f4d05b77d827be4cfbb9aac172990c97ba35b8b675224b7b1fc9698a56f9d4c96d29bc680e42f7c465065f7dabae8919e80ce787d09451f555c76348e89ccf4796a97fb723fe01bd71942004a72f750f360bf9f6aa91e593651a9660695105781997c9715d2e270b", 0xcb}, {&(0x7f0000da0000)="013aa11873d01f66f7", 0x9}, {&(0x7f0000647000-0x2c)="5a5ab149264b35b0a1e821e53b02a48923e28b87e2b9d1013fd48cf2bef486f254caf914fa16d5dd45ac88dd", 0x2c}], 0x3, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b04000)="2f6465762f70746d7800", 0x101080, 0x0) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000dcd000)=0x0, &(0x7f0000cf2000)=0x4) lseek(r3, 0x0, 0x0) ioctl$TIOCSBRK(r6, 0x5427) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x3) 2017/12/05 14:20:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c93000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008b5000-0xc)={@empty=0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f00008ac000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000517000)={0x6, 0xffffffffffffff03}) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00004ae000)=0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00003f1000)={0x3, 0xb91, &(0x7f0000bc3000-0xe1)="dd914929164ff3e84774c0867bf8514da6a6f6833a644cdd84c32bb464148f2b2656db21fb74148c5fd5236cd5cfa782d99adef4690b647385316163cee0c0b4e38a82a1d7fea934eea871848762ac1c0b2b32ea0349a8309c2677fa4451a00b5348d106270a80b539bde18c53e6c654131c0e27e33a3208c68109ac02b47e700d67fb71f3df70818d0c7ec4a94e72e74343ddb1b435c4305de9b2b2663bfc29bebdb54f7f9a91a0ab29a6811b117319fc9feae3f6f827ee54f374227a1c1c81f76289bfc3d306a67cb788f9169d25b3a6b111cbbf61d3a875bec91eb91cca7d5d", &(0x7f0000900000)="c0ec37eb10eb77bd8bb4ca30448da4fa004ac1be4562165afa6af66d4649f06afc39bbe60537297f4452a4c6c3ce415a300953215203bf134a84", 0xe1, 0x3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f00006ad000-0x4)=0x8) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00009e0000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000e2b000)={0x2, r2, 0x0}) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000c8f000-0x18)=@generic={0x90, 0x0, 0x3}) r4 = memfd_create(&(0x7f000045a000)="75736572776c616e3173797374656d00", 0x3) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000b6b000-0x4)=0x101) 2017/12/05 14:20:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$inet_sctp(r0, &(0x7f00006b7000-0x70)=[], 0x0, 0x0) 2017/12/05 14:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x807, 0x9) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)="6e65742f6970365f6d725f636163686500") preadv(r0, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) 2017/12/05 14:20:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)="6e732f7573657200") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f4d000)="", 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a49000-0x3e)="", 0x0) 2017/12/05 14:20:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80004040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100, 0x3f, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x62, r0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) r3 = openat(0xffffffffffffffff, &(0x7f00002f0000-0x8)="2e2f66696c653000", 0x1, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000282000-0x6)={0x800, 0x322, 0xbfde}) init_module(&(0x7f000030e000)="016f7369785f0301090000000000000000637569748c07d991", 0x19, &(0x7f0000a1a000)="7070703908") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r3, 0x9) getpgid(r4) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f000062d000)=0x0, &(0x7f0000b8c000)=0x8) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f00002c0000-0x1)=0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000a32000)=0x0) r6 = syz_open_procfs(r5, &(0x7f000064b000)="6e65742f69665f696e65743600") preadv(r6, &(0x7f000000f000)=[{&(0x7f0000af9000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000016000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000302000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000009000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x4, 0x0) sendmsg$unix(r3, &(0x7f00002e0000-0x38)={&(0x7f0000af7000-0xa)=@file={0x1, "2e2f66696c653100"}, 0xa, &(0x7f0000c5f000)=[{&(0x7f00002e0000-0x1000)="0b5cfe6bd21d8fabd20f34168153f6f60877ff25eecf89e4bf56acfb4bc424aa3b636c9065b6034244ed916a64e3cb13b7d7b816b53b0f0a860247b737aee33c69ea0f3743d233214e2bad4cdeebb4dfe1d0d7bc4f47af6d6ffd3e39ea22a18b5f003dc87d02ab3ff234d5629c95b727e0a57da9ada4e828fc0809b20b4fecf8629a219d4f38e0c9c2cc93f152c555e3762a3f075b1549f14a4892078ee380817d20e04c6db9d3f352bfcc2d3d48acd2b7de6dc88f882e858e2df13ec1f0f0b0be2cf88d71a4f4f781cc390b7d4d3d0368d34215d1dbfe2279a6e3a28dd77d47d90ba4efec7e26b3441ba72c1d8c2a8ecc8845692a899a879f74f7391452e4a74faccba104434b262ad6fd082ea96a23398d4f09e42b25dc59545031620e432a091f62027f54706d60ff1f8d5b8b24d25419b30f01958ace6a97ce862a4e7a0f6af3ed3e459d16ca28e35cf40eeed81ceb207930bb25f07e48f2ea6280bae22ce561941864d79cbab5707060d3c0e21b5e97f100204618c58f76ed54ca89e1ef6a281610a4514fb615c3b89634dae2f6e32bdcfdb6874c1e125ae90f301a665db0d62a6e6d295b194a5f69da99634e319f536e31a683cbdcfe320219fd1bb513f3d88c080c7cfd3c5902ad9ac301f24540126346ec67d5f75b82206f8bb15593eb00f986fa8193a39a0e580fcc488fd549fb06c19eee168183425711201e4a968155f5173d9ede7e50b0efca82ac27d7ea0bbf866fcfa4becb21ca5774c22d6f3a59d6dcdbcc2cffe1e6e0816b6a7090d3a7e6c1bafa0edf152081b99236acedcacd28b0d519b7452ad02655bbfec5910e4aec20c794e907bdb76414e9e562e378e98c4b4e4bd0c38e7d086cb676b0eba3e58683e7edbb5c11616cbb25f76a1e7eca2757b723895db221e05137959c98c7233fcc4bb45bd6b85d7aef4417174ce1f2631fd0e9a89a49bfa6c8fbe5f9472d87937ab61d97ca16889854fc3aefae32dd1bec3352c2bd11d4959eafb44296b8718139acf5a4f94562b4b9e9b0fa54e061b0b27fcd3097c4ee737334e095cbbd2a07549c4372deeb2d15e6f24cca0df52947747b71e16840506f945acdf00275ee1d85a06b236cab42efb0ba735ce604e298312b64c7258a042d47a5b1c695437c6ea8b7d9eea5a6c5886e58e9b24a9c7897d240e0ad53fabd4c9e45bcc578750f37523a6fa156b9210a3aa8a0a5153ed9ecf06312ba14debac092bd54099c71c8f2707774272917dfaf6b7af9a1b90a06e706d8585b1c5c31efc84749cabf3832d928ed41f1f3f480a70ba0b1a5078cb4628469627e83b9145189dd1c33026c5a231f45c168f18d34222682dd11dfa8c29ff75152d84c3b87e96c14df554d4624de3c334c175134fe285f2890a3adbecf81268bfcabbabcfdf8e893cca6dd80bd5f663acbeb42f1aefea48d9b3e45a1e898757ef75dbc3d5507ae4a417d6960645beef7474ee09b43696cb010e0e4db02f72a019da77d6f59ddb3b2adb99df967288598005b22a7ab73b8f9fa45b1963d0369294b7d89b3fed454b6e8befb45a23936c15762309652cf6dbd905346ce6b2774f118edf107a9ec8ce7d0778f20fe605cc007d18535a8113455ebc443f547a5ce3da3730910f8601bd6eb8a7561f1c8a100e637713cdeea81fff337948c61e3ae42a5871cc41bd662096643b45178d5291953693c3b1d283b6e4000acebf8a6716b1584f76f96a0d99d33c8b5c52f4586e50daee9ada8430e647ffdd4176e7b955fbca9ca72155060f5c5286ad0fd9bcddae6d2641737ec3d00aa1987d0e4dc2f4fe36635029876f98a87e26ccd34624e9215c27345d6a904e939f0af467c508f40ba055fb430e21821f3a699555c3ba420a696ecdf2312c663ad0299ffa919a853c89820101b1ea8998fc503dc9d919fad9c2968b6c9e5c6a080f5b4258d17b5a8a3c0a38005e62a3aad93c835ecf0c7df15859934f659a7ff44b67b72b92f8bc0872d5b8a62f0b7e61c8107c064f05da82c491acf9866b905883526edf9c40882ae3a322f897d2f3dc46caca4c3b41d1ee3fc403dce557f02af7b828d3d69383bd46847f6fcb0e68f77dc7174de691ee5933f9cd61f011ad23fecd3bcad351edf41290a1b9d708a582e3e3606f19769d751b09e4b1a21f0129accb51f3382052f596a8c7869c0ca5a33ad85e2f30421f0b8d4f36925bef9d69c678a2e6c2bb4a16a62fefb2f42bde43e8736d324b883dc580b395edd900aa8c4a06568d683c6a0cc6053ead80ca693098b83575e0f54743e0b8ace0fc0ab43d8d466eb751210960a5967bdbe782f081ee95518817c0ffcf7835ce6ea72963b1b926ecb2c17f1648792f4f211a90c54b9e1afe39b3fc78b1caad507fd1beab12bce1744c3cd1aa825b6fd18a3ed1da1c4847bc9272f8560e4ded084fef73abf910b3b17cb38a5350cd503ea2a5a3d507a3f9c80ee992a400d599df0083006d254bbd2b919ada7c1599c4f95373bd7065cb44ec4854f360516b266e9051e6f7e90c2ca97e99fd90e5e6d74b9227d2b57564f1d2ef45c9b589895a6a9a1a42f0b5ae0997e88656f3775af448909fe5c2c9e522dba74f311c2505410a63e3ea63ce2139fa44fba184086237e4fae3d86cfd12f716304a35ead7330788bd7150c51ac915b68338e5f37da730d2245084b332644a29a4ec3a526587e9f3d67c26169f8ce30d26810bdc90256388cc8029489e2b4e7cb06d03798fb74721805d80db95753e059fd439290243cbbf125a6b479762eaab5d6627bb6d28e6cc6fd6a8d9d9778aa09e0dcd72820875fd66b2931e8535a4128079217bbbba609fa44d15a8107f6b156af7959b26e69e400e1c01622535b7b36a97655d40b736be8fbf0405f3b83a247888ed1e43f49e1f066355c34ea3c678e4b07bebc0a9fab420fa280dad2d8dc5a972d9870c0e08ca25a8834a7e8cb5477e7a64b02771286648b24d19b19720fdaef92d252ec5b6fad17c897d47a1819903bb99169f0246e99709f4f219b874fa4e509d2b718ffa9e14ca16f40fe32734f6c557e170ccedd33e13edfe79bb1720ec603650f895679ce7f24a7a0f12ea2558aecec15d53bb4151dd2ab592a471dbe4ecd7104f94f5e4a25ab6c1645daaa3f6851b7d19bae0bcab2d1e98c4edd1a1fc8e7f8850f394c2b3f2d73ac87ec902b85efd9ceac7c6d494902644c7ac1256d3ff9f79f4db0981ba450261362b7d94d967705765c4470e11bcc7142f06aa03e04c31f7a8a088c0fd5199205e4b74cc9770eeeb6c30fcee0e7a0f5ed40265332c7f13dca910e89d69d4cf2fa196f58cbf3c16ea5c95ed095d2605a8863ba846e258f68a49fc6a7be9f622a2e506736942a2597e904524475cb8746279745b0033015c7efd764dd91169bf6a670b9b5430181626b4dbea84a857cadca2097b0fcb4dc8df4c75057e6313d6a7e3ac86be702d7c5b56499fdb80c266189b390d3f20fa22c7339548a6353a3a27d889caa2262ac7be43471da356031fc18a8a042ddcdc8889245a9d050d3fd0510d1f07769e36d0e5103ae76b3eda0966b7ab7bff93c42b8db25e409364cdd8c4701628c2c3e7791f213c0c89ef4b10a7d664310d790290729b317359588d046e7709b2076a07f7af108f7cf8a7963b6297d8ec02da64f370e3e22e63a0a19884848814e5bc5dfadf8719b08cda7f7cdf9f0cbc508444d73dc0eae5fb255e982ade3def02ee57a6373180bafa3aee0c266b1f2afbf22fb0ad633e643aaab28bb3163fed4fb0aefd1d28e83a6ed339675c97e4c134d7199f1234bd96003d3b9249595750f98a300df04064eb4e30b02d984f049a25a79d529b110d4461480a3fadca1cd210faba00c1c97a8edfb02a3c43e04d740902b346493e3dd5326d7cf71fb4b1bf0af334ce0946022dcb28eb2e5a0c144ff3e6c497d97a77d7df6d79540879a1d0d49e628588d17dafa2608f836b68e1e20dbfaaf7b8a41710aed4a60c84f581082782948faa3d7bee2e767725d94c48bbbe85d99058a2b54220eb7ec103d160eb9451c801ee48bab6c2f3c6f6603096def8e54bc7efaa809b7ac1ece0b30b0ca185b7f4ac4d0217f907b7ec62b7318831df5f105f5ed7ca51a84bc41e5a61dfdbc26ce10b2cde601c72b4aa016fc58b7319bed48ba63e01759443925918f38d717070fe03ebb821c6f33632d42874f1ae434270ba57ecbad0c544635302aeb26ddcc8010be2e045449129bc7cb922151d052247390e38175390496f84934f7ba1b42128ea0b1518c28d9a384999292fb18a58bc140a7e5b8090deff9301f682c2b011632fee231a5368a1c391ef4186d0f1cec139c91e1a23d4ec9ab75bf53394082887593b0fc1ca66a1f467970f09aee4f41b1da404ca80eb6e56c822e853cf59f566cea0938a20810ae4e588af5d508f588d55c43c894e2b80cc8b66765969a2d05e6af91bb71a8ab5e284b7273c0a2a985867377e85615184bc4ae9c0e39fabd746bf7fee44b3094e8726a6335dd2a6275051ff0f0cc3bd244d3e95e7ea613f67a9a402bffe8e5003b061f825bfedf5c5583bd4d69e1cec41de5db26654048c9ae8b7fbd8a7a50ba34089be11d9be600c88be7f11548fff53a57f92e91f64ddb41f5451e6628626c9b0cc1c8810b078ddb03b2eb8bb28ffc93c7192f07a294bba56ac547f59a9b1410c97d21680a87a5d63fe40fb677b9b62d1715bfc1397cbabdf92f3339cf9d40f18ee97a9694c96cb7ec09778e50437d3a9142c48ce049229c21463a63295a9d68ca0c4373857b62e8d4039286b698dfa5efd6f2a8021fef1ee163731ec3baebb0437f4585867294dc8171f002c55ff20b2678a383f639cbf27f294b36ca3e7c8aa9597328ca22585779f522530659e781f8b08172ee2347e393e9aa9c5cfb7841aad7f3cc6d3468b3f995e935b69503ce4737cf4d745a5ea61953deccf95c4c8b4859f4a982353acfa379fc63a4ff0cfc1aafb8dfd9c1b4117a58cdf3dc734995505451e6c3923a23fb592536c06c9b922c9cfa9f9913166d1abf3408fae5f229d54e6849ebd6bbc74ae991f401efe14a41f4694746d708b5956ee964008a557ef9a93711928ba12d4ddcb1a873d334383bc2e134b2d6dcfb589e5b04b729e601d423d5c0a485d5e3dcc82cf26d364a9699e9746f9e869194e6b63437bc40b418c3e3ee60b71f0b02ba7245165c1184962602d27ec609fa0a70316e0da92f7e398596683e71467b7dccc076f4458124e80cd8dfb01d6978c442832ec45b160836d983a5567ae4ac1c3fd7b23e7e150840f8123d89669a3a4e628a505bdd62f32b1ab9aa90ef1edfe41a913b35e111a8113ae5672da440aaa6c6a25d479338e77f677de5960a3c37ba306a489a2faeb81d7fafd2f8fab90dd56426590e1bc1a7a2b1aff7f87ef668992a682815d6bf02d805fbb3a992b585474708740b45bc23eae62311042e469f939d87833163f5c4ad78283b2d5e6ecc97736c43d90be06f40fa0344ed3b3fb1dfad43290d93b3bcad1b032a7754602b40a923bec78e81471413ba527ff6435dd179f66dacf1736ecb2e83a528dd72dd0531eeac14b39c031280a099664833c1e713e8bfbe50266a107b4923498894e29cc407239f4fe2e9eff5504b642b7f514dc8d509e55d3abbf70ccc2ba8766a038d80b3f576f969c54cc03d98c3fbfb77bbbf538d15bacf6e19a4be3ca0cabb105e0e66c706745e9c516aad0d314ffc98249ce9f564a07bbadf2fe8efd3ba511fcaa4da07a496a7f063f4727b3f2d62", 0x1000}, {&(0x7f000078d000)="a41e90efda81fc6c52dc9d82ed083422", 0x10}], 0x2, 0x0, 0x0, 0x10}, 0x80) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b6e000)="2f6465762f6375736500", 0x200, 0x0) ioctl$TUNATTACHFILTER(r7, 0x401054d5, &(0x7f000003b000)={0x5, &(0x7f0000e4c000-0x28)=[{0x2, 0x3, 0x800, 0x4}, {0x5, 0x1c, 0x8, 0x5}, {0x0, 0x5d, 0x2, 0xff}, {0x7, 0x11, 0x6, 0x7}, {0x7f, 0x388e, 0x5, 0x0}]}) r8 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x2) ioctl$void(r1, 0xc004587f) write$tun(r8, &(0x7f0000d8d000)=@hdr={0x0, 0x85, 0x0, 0x0, 0x5, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="d73c7f8eb813", [], {{0x6005, @x25={0x3, 0x5, 0xf1, "6dd052bfb4ad32385cecfd1cf48c1a639e52992fbb2867e339888d1e875d77e77624617c0635c303b4b73b3f92a065957dd30ca1cbca7f8f60385f1805eb4f1ed51eb099733e0dfd1072950d625683d2691d25174984c3039fb2e58371f40d768ca9c9106550c0950afa34250689c9a77149398ce898e4804b228103dff365b8abcd89003ebc507456e360"}}}}}, 0xa6) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000f6a000-0x3)="6c7000", 0x3) clock_gettime(0x2, &(0x7f0000cab000-0x10)={0x0, 0x0}) openat(r8, &(0x7f00007d5000-0x8)="2e2f66696c653100", 0x214600, 0x100) r9 = request_key(&(0x7f0000388000)="636966732e73706e65676f00", &(0x7f0000213000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ef3000+0x4a2)="2db06b657972696e67776c616e3100", 0x0) add_key$user(&(0x7f0000487000-0x5)="7573657200", &(0x7f00007be000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000007d000-0x49)="0221af5d483354d67061e2e4ce254e4307c14df68b204050ff4fc61966f2000100002ba4cc945bfbc5a5ea57d7849221b8f778cd882bb11dbad4c90dd6271b51289a94ba941817ebb6", 0x49, r9) pread64(r6, &(0x7f0000ab4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb, 0x3e) 2017/12/05 14:20:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb7000)="2e2f66696c653000", 0x2000141046, 0x40) r1 = syz_open_dev$evdev(&(0x7f0000625000-0x12)="2f6465762f696e7075742f6576656e742300", 0xa, 0x0) getrusage(0x1, &(0x7f00003b1000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f0000548000)=[{{0x0, r2}, 0x1, 0x0, 0x0}, {{0x0, 0x0}, 0x969, 0x5, 0x2}], 0x30) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f1a000)={0x5, 0x8000, 0x5, 0x2, 0x0}, &(0x7f0000547000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000035c000)={r3, 0xca, 0x30}, &(0x7f0000810000-0x4)=0xc) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000181000)="0000000000") ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000206000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") prctl$setmm(0x23, 0x0, &(0x7f000089c000/0x3000)=nil) sendfile(r0, r0, 0x0, 0x72419a67) bind$ax25(r0, &(0x7f0000039000-0x10)={0x3, {"e80dd147856e38"}, 0x100000001}, 0x10) lremovexattr(&(0x7f00006bd000-0x8)="2e2f66696c653000", &(0x7f0000c48000)=@known="73797374656d2e706f7369785f61636c5f61636365737300") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000338000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000008d000-0x4)=0xe8) quotactl(0x6, &(0x7f00006bf000)="2e2f66696c653000", r4, &(0x7f0000d89000-0x54)="c249ac3480acda5cfccbf0f821203caf23f6097157d120c27774381362ddb6b6d911bb39a4d4a97276661b89c7e87fc2a904885d6c1ac2032a34b1c770af9cf24e43a88211e7ba4d612c2b3df3ddccf85fc08381") lstat(&(0x7f000034b000)="2e2f66696c653000", &(0x7f0000335000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) renameat(r0, &(0x7f0000a90000-0x8)="2e2f66696c653000", r0, &(0x7f0000efe000-0x8)="2e2f66696c653000") syncfs(r0) rmdir(&(0x7f00007d9000)="2e2f66696c653000") getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a5b000-0x4)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000924000)=@assoc_id=0x0, &(0x7f000059d000-0x4)=0x4) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000183000)=0xac8, 0x4) link(&(0x7f0000edf000-0x8)="2e2f66696c653000", &(0x7f0000032000)="2e2f66696c653100") ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000535000)={0x80, 0x3fd}) uselib(&(0x7f00000a1000)="2e2f66696c653000") accept4$ipx(r0, 0x0, &(0x7f00008c4000)=0x0, 0x80000) clock_settime(0x7, &(0x7f000056a000)={0x77359400, 0x0}) r5 = syz_open_dev$loop(&(0x7f0000c04000)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl(r5, 0x4400000000001278, &(0x7f00004ce000)="3c") 2017/12/05 14:20:17 executing program 3: 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000581000)="2f6465762f766373612300", 0x5, 0x220480) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2082f, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000318000)="2f6465762f6b766d00", 0x100, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000b2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00004b2000-0xc)={r3, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000d6a000)={r4, r5, 0x448}) syz_open_dev$usbmon(&(0x7f00000c5000)="2f6465762f7573626d6f6e2300", 0xbb0, 0x200144) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f3a000)=@sack_info={0x0, 0x7, 0x400}, &(0x7f00002a3000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d67000)={r6, 0xe3a, 0x10}, &(0x7f0000b7a000-0x4)=0xc) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000d0e000-0x18)=@generic={0x42, 0x2, 0x8}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000629000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$tun(&(0x7f00000d4000)="2f6465762f6e65742f74756e00", 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000ba5000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb, 0x3, 0xff, 0x1, 0x3ff, 0x9b5, 0x6}, 0x20) fsetxattr(r8, &(0x7f0000af2000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00009b8000)="020000000400000090746e00", 0xc, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f00000da000-0x30)={0x54d, 0x4000d90, &(0x7f00001d2000)="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", &(0x7f0000471000)="", 0x1000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = request_key(&(0x7f0000d30000-0x8)="6b657972696e6700", &(0x7f0000351000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a8c000)="00", 0x800000000000000) bpf$OBJ_GET_MAP(0x7, &(0x7f00003d3000)={&(0x7f00001ff000-0x8)="2e2f66696c653000", 0x0}, 0xc) add_key(&(0x7f00001a5000-0xd)="646e735f7265736f6c76657200", &(0x7f0000b25000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a80000)="8f5c7ce48cda125a4da870a9f69f5b8e2413aa3b88075c8f766279c0eb7b9e257111096788d2161089d27ec6f8143fa7e1076bcd07e9ce73bcb850b455ecfeaf0e14621cee4f9dd1c1874d3c91bd0a4c", 0x50, r9) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000254000)=0x400) ioctl$KVM_SET_MSRS(r7, 0xc008ae88, &(0x7f00008ec000)={0x6, 0x0, [{0x40e, 0x0, 0x97}, {0xbef, 0x0, 0x2}, {0x0, 0x0, 0x100}, {0xc001035f, 0x0, 0x8}, {0x340, 0x0, 0x1}, {0xbfe, 0x0, 0x5}]}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000997000)={0x90001ffe, 0x0}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 2017/12/05 14:20:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x51, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$inet_sctp(r0, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/05 14:20:17 executing program 7: mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x400000002) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x8, 0x110, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0}) r1 = mmap$binder(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1000000, 0x4010, r0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000b000-0x18)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000a000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000009000)={r2, 0x0, 0x0, 0x0}) r4 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r4) r5 = syz_open_dev$binder(&(0x7f0000004000)="2f6465762f62696e6465722300", 0x0, 0x0) syz_open_dev$binder(&(0x7f00004ec000-0x1)="2f6465762f62696e6465722300", 0x0, 0x800) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40286608, 0x5) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000000b000-0xc)="2f6465762f72666b696c6c00", 0x800, 0x0) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x20000003) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$binder(&(0x7f00004ec000)="2f6465762f62696e6465722300", 0x0, 0x800) ioctl$BINDER_SET_MAX_THREADS(r6, 0x40046205, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00004ee000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x49, 0x0, &(0x7f0000006000-0x49)="d8fc1dd16de371800000004d488546c2bbb067ffff00000000000002c19fe0b0078ade697201170fdbcc3481000460d3f87023a9d8567fa3297aac9d65a05106fc55ed85da0007f39f"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000a000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f0000004000-0x20)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f000000f000-0x18)={r3, 0x0, 0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r7, 0x0}], 0x48, 0xfdfd, &(0x7f000000d000-0x68)="efe5225ab57716998f835fd1506fd56264271901804e34f74ca5b8a2a9797e168df80c5a0bd902bf88e5cb27e97194da2ebb371c07569f68fc3dce203d79ea98bf21079600e012e9"}) 2017/12/05 14:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b3c000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000033000)="6174010400006f636b637265617465000544") preadv(r1, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000ded000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/05 14:20:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000bb4000)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008f3000)="2f6465762f73657175656e63657200", 0x20200, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f00009c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000cf000-0x4)=0xd5) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00001fa000)={0x0}, &(0x7f00008d2000-0x4)=0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0}, r0, 0x4, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000751000-0xa0)={0x0, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x100, 0x4, 0xf782}, &(0x7f0000c4f000-0x2)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000094b000)={r2, 0x78, "421fc7643555d357938a77454f1b4fbd2e5afec6e805fc1cb74942603ee2e89bbcffa2d1a091c51603bdf83252d6298060907c647570c2511678a967715169c2c2258a1016bb6aab880deccc06bc3cde0a1a78d6ccb1391f3cac6bc7c2757b4254a53eeb5817218007d1d3a401576711788dafe376b82bc4"}, &(0x7f0000455000-0x4)=0x80) syz_emit_ethernet(0x32, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c2c000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000531000)=0x4, 0x4) ioctl$TCGETA(r3, 0x5405, &(0x7f000002b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00005a1000-0xa)="2f6465762f6375736500", 0x620180, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000555000-0x9)="2f6465762f72746300", 0x400, 0x0) r6 = openat(r5, &(0x7f0000c90000-0x8)="2e2f66696c653000", 0x2007fc, 0x80) ioctl$TUNSETSNDBUF(r6, 0x400454d4, &(0x7f00003b1000-0x4)=0x373b4d4d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000174000-0xa0)={0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x4, 0xd9f6, 0x630, 0x9}, &(0x7f0000cfb000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f000036d000-0x108)={r7, @in={{0x2, 0x3, @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, 0xd8, 0x5c, 0xecb6, 0xffffffff7fffffff, 0xc9e, 0x800, 0x4, 0x1, 0x5, 0x7fffffff, 0x3, 0x8, 0xf9a, 0x100000001]}, &(0x7f0000170000-0x4)=0x108) ioctl$KDDISABIO(r4, 0x4b37) sendmmsg$nfc_llcp(r4, &(0x7f0000b02000-0x70)=[{&(0x7f0000287000-0x58)={0x27, 0x2, 0x10001, 0x5, 0x8, 0x3f, "aa76bea8232d99cdccc800963956335d0aaee537b551f30ac236cd20dfd9a46e774f447603dc207a3cea65e2b730edb2f9b6d01e28d4aa3e35dd774d29e359", 0x5}, 0x58, &(0x7f000053b000-0x50)=[{&(0x7f0000b66000)="c19e0414ce43e0a5a98dc57698d0128ad4f0ca39238df019ad533c956249455212841419eded18bc7b55d62d5cef56df4211464f864cca52a457b343135f0b97c3a181e6dceaf629f3bbe588a09848c7fc816059bea06c97f4c2e3653d5dd9aa11f55a223c4d0238384e606454dfbd683a69aba26163aac2947ab51da2555c91fe", 0x81}, {&(0x7f00004fb000)="2ab7a98b05dfef0bfe7737f6aaaaf3ee92c62faf18bfef24787f6a066607e5614aae8c77398bcbae2f781d131964d8941a04ba05b9f070e4f3b74a9578f4e20a46f29a44d1c087ad4e4faa27fc0e3ffe5b3a411d22613bab312d25a08811131c74dc135e1267fcd3dc2232dca3cb7705358c1b43fbd6ce366023f218f55d066e85faeeb7cb1bd9e07682e1a7bc885c59d74cb478c8548788a9bc741d5dc5ceed4d8f71cea719b105559f48e659574b3a6895180e", 0xb4}, {&(0x7f00005d6000-0xb5)="d251a550fa91d2016251381a220e162964b131f406ceea4b7b4852485d035f23197f7ff22b3c310ce56ac1a53952fe57d26af7951733c3137b661e23a80b21d30e5b0e29d39b956f5a2c6e876d8e8dba2c6766be2e2c0855002d3a8f1fab55c5aa4fa99e9453d6fc9c88af944ea4a5b49f84d3a67f15ba872c2d070c46b58cc5294341ffbafa8c60eb85cc0eea0b238a74a6f771b21c79a9cc20e234dd2500bff0239acc858582b335c50afe29259f3b01c0e776ce", 0xb5}, {&(0x7f0000ef1000-0x9d)="276d2c49659eb7c17c3f3e6df3ab6bdc32d1a0d571c32c57836d28ba18fcb896daf9b5a6ad3e8278e013bcba648632ec2e1947924be08a95fc366a3c649cd3e8d184392c423f052a9d8a45fe331e653737a64b5dc892499ecf345406cba07198a629286897eb03b546c249ae8ff4080ec8e12e16e9f70949b916b92d4aba38a6570782985069577f1182054c808ed03d4b7f9862011620a15eb01f65e7", 0x9d}, {&(0x7f00005fb000)="99247dcee94c9b19223249bb12c330b7f31dc22bb0035d35c06df15f6c14d1ab7d50c594def6e2cc18f2bf7a8d6b602673f4ff92efe3611ea44ff5663aeab04067b5880ad464b6674630525826c123e92378f7e7cd45bf741748e2e4dec9ee4e9e1fa50726ef5c303903eeab2428f31c5cc282b2d12555d35872aeb024cda2b6948dbb58a44b65786eacb2408a5661a604f557667f86201218f5a5a4544d69c479c0718013a60f53de1977fae64fce57154e741ca8f5158f7b8b4e61610d05dcac81baaa3efcd5a2d900b9573c", 0xcd}, {&(0x7f0000fb6000-0xa8b)="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{&(0x7f0000de6000-0xb9)="254397845eea117e052dcf9191cc208be512bf2aee9f70edeba0d88e3b5fa61ed7d920ec83909646c5b258f844b9db97b6ae725c7cda2bf067027f3dc2fc908962555199e89cc8c87cb52caf7078731589d9a9ae7b4add35b3587ec2221198332d1b77c35ba854543ddc9173f09ec7b85f3f754cb4d5830f717babd80f55dd44a4d4f44436dad7d38276a2e3b4a9fd2c5f71b2ba9f6c22ca29607fdaeb0fa83e2362049f4fca2eec3750dd3a2826468c6d21189342d8dac580", 0xb9}, {&(0x7f0000693000-0x2e)="8cee95710e060108fead9869961615fb44b3184beb5149053be89442a2e3080f092af34c984325082e3d5e9b6df7", 0x2e}, {&(0x7f0000f9f000)="b99f704ce74ebfaa80808db0c6bdb9c2a311e9039c026e8bee5dc85c1c46f5b8f0897f760cb67673e6961292432587c4185f4f20b099d89da53871bd425fd3092f467ff461b2fd1dcb3f1cbd86ccfc205fe37ca940e4a4c631fcacb42d0b1c4af1c6cddcf6ec25d58e293db6f50d46c50621e6fd1baddca77434fd91bf2b502454e569feb6cc7113e3eff9f73f7df7fe6f6925b1d826fd0ad0a3f0d6130569bd069c1b301a10db1e38c9bce109", 0xad}], 0x8, 0x0, 0x0, 0x20000004}, {&(0x7f000098e000)={0x27, 0xfffffffffffffffb, 0xffffffffffff0d4b, 0x0, 0x8, 0x6, "681b4a7ee8a77e335948a68e759b260c564e04b7060bdf13a10c196f8906540aabc8794e05f276ea71f226ada494ac6792d66197f882bd4926092778301263", 0x2}, 0x58, &(0x7f000071f000)=[{&(0x7f0000424000)="2a620e4b4f7cf6ff7ad593e95edc9061bed83d46913249657d647ad72a9bbf580ac4353b0b3c35343462ca6e8ed914794b5c529e09ca41af5844525692835ebbac4c501cd2618b64ebc499c84be966da70a3a1a9dbd84ce123bbb6665a4ac89c07cd70b3a591d4e8bc856ae3d3da1c68984b3ca7e57cb0c469256a589ccb91adedf0537b49941619daa63bcdcd337a39685702a5a264e3acd03c8b8eb13cd26ae22414c9b64b0fc6deb37fea098f0161dac64c3867bfd0f211cfcb34964b0fedb5cfd46770da315c4313f459d3c5eb22084e8cdc694c6ea883f932b86103373f8453c7", 0xe3}, {&(0x7f00004ed000)="6a2aa2645ead30994d76917578d380e3b870108abd3f0e2b6b3f9d69510bd7e307b91447ee0cfc9b789b70144d587aa498e46ca9fe5a20447a09c48f8f966e32fabf075ee03aa4e94c565d7961146a7393cfd0c148f1ab03e7f915f20e55b18f6e02c4d2e4424a1c746eef6206d6fd8dd276b2f690a806accf29932a29", 0x7d}, {&(0x7f0000cc9000)="a24c78ed8ded24cce5d002c6426ec0592ba354911d7b3ca27a8227d9de62c286f0a9755a525daa0e4f36f8f3d5fbbea1d8377a82608655b248c9737f5acfd1a5cbb5cc6731e0b0a72a35b0b367bca28528b4e79b4f2cb1ff1b32a166769d6425b2ba2e8d8b8de4b33e3d8d22b2585a4ee4974aaad9f18bc55429f799677f84a132fb74420cb3a5d2c03693ef32063b32229933936d7f22", 0x97}], 0x3, &(0x7f0000f0a000-0xe8)={0xe8, 0x114, 0x8001, "f48c3cd340fe5137fdee6c3f55e41e2ae5af7365d1f39c9b72b5dd6dc25094784d95e3a019fa740e0c50562515dc7204010e0d7cfd49f467c843053bd20d0f7246047138dab79bb0a1429126747e83ba3fdefdd67863666011d32009c4840c6f245d72b86167d26ecde7384697b25a07f10d38fa76d08bc8b97d690b68d88e40834d688837a614dd832dd315fea9fb2a22988358c1c057692321e05cd129f75c23a2bf607e8b880c26ff950439ad215bd0c7849c23420d68fb8f0304e878eea700ae512adfc3ce7e4f86bf3b787d372f88d2a33c8dfe961bb2ca"}, 0xe8, 0x4000814}, {&(0x7f00007ae000-0x58)={0x27, 0x7f, 0x7, 0x2, 0x9, 0x57, "bdc2201a8e0631fee1f0386a3788854bcfbe981754f2ab0ac2da8f48a471fb94321e1ce8cb2555fd75ed1df116184d54fa67610b449dd86db981f0728c6de8", 0x100}, 0x58, &(0x7f0000b73000)=[{&(0x7f00001b1000-0x30)="a611aa79c352dc553f93cce29fad3f2d9e10ee98079859a16e5ccf0f5e6bf46484cd489cfebbcca4b2216e314e088c22", 0x30}], 0x1, &(0x7f00009f7000)={0x100, 0x0, 0x3, "62ee804fd8fef7f73a6be7c2c577f08a6c995d31f995112a38724efacb278c2bfabc22857586c2b8152ed485138d83280592f25e960af25d7c6eb0bd8dac7f408bf271ceda8db4ec65b378f3a9d81ce586cc6e277ca89efa2ed6ce95352b4b39f59057de76e8aa18dd88c5fd4b6a275d9701ef4b2be95f5895e26f05c87961a64761a103033360853f41c1608b6c7d1d1e76c6126e8216f365398af6b59bcc1a0df99af22e999ea18afd21ca3f82a0c3c4d64fe0442c6e9d3d67370b002600139cc16bdaaadd4e2c32d6ef5f70bdbbe4c4ec9f05ff251c5391cbc9d10bed9412bd3bd4487afd2a940bf841c43cd9b6b51846"}, 0x100, 0x800}], 0x4, 0x80) ioctl$RNDGETENTCNT(r6, 0x80045200, &(0x7f000005e000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000322000-0x8)={0x5, &(0x7f0000aa7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r6, 0xc0086421, &(0x7f0000106000-0x8)={r8, 0x1}) membarrier(0x1, 0x0) mount(&(0x7f00005a9000-0x8)="2e2f66696c653000", &(0x7f00000fa000)="2e2f66696c653000", &(0x7f0000baa000)="7073746f726500", 0x0, &(0x7f0000d9d000)="2de5d547a7cdf350f2d3c027f9330baf69d90cb770ea64d0d6682800bec2a0d67590041acc66b9acd772a7eaa9e30e0ac280e535e5b68f260468a0180ed425e17e7a950d29c016f9cb23eba195b3ccd1801108311bb3a580eeaddb3a27969e862e48ef0c657811a1d4f0a4887642b4da8ac8e107c46490cf") ioctl$TIOCNXCL(r3, 0x540d) fcntl$getown(r5, 0x9) 2017/12/05 14:20:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008cd000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000309000)=0x3, 0x4) syz_open_procfs(0x0, &(0x7f00009ff000-0x11)="6e65742f6970365f6d725f636163686500") preadv(r0, &(0x7f0000c4b000-0x2f)=[{&(0x7f000037d000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000ef6000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000b79000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000a1e000-0xd)="00000000000000000000000000", 0xd}, {&(0x7f00006fa000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000a93000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0x6, 0x7c) r1 = add_key$keyring(&(0x7f0000c4b000-0x8)="6b657972696e6700", &(0x7f00002ca000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_security(0x11, r1, &(0x7f0000ea7000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/12/05 14:20:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x7fffc) getsockopt$ax25_int(r0, 0x101, 0x3213c5670fb29250, &(0x7f0000c0c000-0x4)=0x0, &(0x7f00004b0000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x105, 0x9, &(0x7f00009a0000-0x1)="d5", 0x1) sendmmsg$inet_sctp(r1, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) r2 = mmap$binder(&(0x7f0000c82000/0x3000)=nil, 0x3000, 0x1000000, 0x41010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00003b7000-0x18)={r2, 0x0, 0x0, 0x0}) [ 304.852906] binder: 2373:2375 ioctl 40046205 3 returned -22 [ 304.858155] dccp_invalid_packet: P.Data Offset(4) too small [ 304.894765] sg_write: data in/out 327644/118 bytes for SCSI command 0xec-- guessing data in; [ 304.894765] program syz-executor4 not setting count and/or reply_len properly [ 304.914469] dccp_invalid_packet: P.Data Offset(4) too small [ 304.928400] binder: 2373:2375 ioctl c018620b 20000000 returned -14 [ 304.935909] binder: 2373:2375 ioctl c018620b 20001fe8 returned -14 [ 304.950637] binder: 2373:2379 ioctl 40286608 5 returned -22 [ 304.962618] binder: 2373:2379 ioctl 40046205 3 returned -22 [ 304.975299] sg_write: data in/out 327644/118 bytes for SCSI command 0xec-- guessing data in; [ 304.975299] program syz-executor4 not setting count and/or reply_len properly 2017/12/05 14:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00003a9000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000052c000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004fe000-0x1)="") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000289000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000159000-0x8)=0x3a) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r5 = dup3(r3, r4, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000e04000-0xc)={{0x100000000, 0x76a, 0xfffffffffffffff8, 0x417, 0x75, 0xffffffffffffe6dd}, 0xffffffff}) tkill(r2, 0x16) io_submit(r1, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000096b000)="13", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/05 14:20:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000068000-0x1)="", 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc2000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f00007df000)={0x96, 0x6, 0x5, 0xff, 0x100, 0xffffffffffff3170, 0xe4e, 0xffffffff, 0xffffffffffffff2c, 0xffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a49000-0x3e)="", 0x0) 2017/12/05 14:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005ef000)="6e65742f6970365f6d725f636163686500") preadv(r0, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) 2017/12/05 14:20:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$inet_sctp(r0, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) bind$inet6(r0, &(0x7f0000317000-0x1c)={0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) 2017/12/05 14:20:18 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e11000)="636d646c696e6500") r1 = openat(r0, &(0x7f0000cd0000-0x8)="2e2f66696c653000", 0x4fffc, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) fchdir(r2) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00001ec000)=0x0) r3 = memfd_create(&(0x7f0000374000)="636d646c696e6500", 0x8000000000000001) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00002d9000-0x8c)={0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d10000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000097c000)={r4, 0xa4, 0x30}, &(0x7f000080d000)=0xc) umount2(&(0x7f00008c6000)="2e2f66696c653000", 0x2) sendto$inet(0xffffffffffffffff, &(0x7f0000ff1000)="", 0x0, 0x0, &(0x7f0000da3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = syz_open_dev$sndseq(&(0x7f000039f000-0xd)="2f6465762f736e642f73657100", 0x0, 0x5) r6 = socket$netlink(0x10, 0x3, 0x23) sendmsg(r6, &(0x7f0000b68000)={&(0x7f0000f01000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f93000)=[{&(0x7f0000110000-0x4c)="49c09b101ce96ad286acc52c455567aa5f8d00b44881a756d3d946695985c38587e387e0266be73bd15f71e1612d33ceb67654640fbea8d031ad1dbd2f012fc1d21eb774b066f3603f3f43d4", 0x4c}, {&(0x7f0000c19000-0x1000)="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", 0x1000}, {&(0x7f0000030000-0x6c)="6d9aaabebec48266f83f6551fb3ce77d20bb5e39f92aef6a3be217b97ab33b915e2919602372631869c3f7d4512dfcb33fcb8af9f0054b7f87fa1243ca7e26c754e107311ec1a2fcdb9a219f8e0223cba358a1b9251f311726f6d89be3ad5ec925e43f9ce4d4198cd0c68f6f", 0x6c}, {&(0x7f0000eab000)="2b5f5127bb0167eba1eb7ee4fda02d53e39c3f1670e190530fb33f0505c88ce7cf694d49e76a4f13afacd0a387788d50c83e975b6f0cb630dad6b92e639cf2bfca441aacc16d46973c137a886413035db9e9b2a230262e6a77b5cff5fff63a642dd4de61ca22d74e05c063f2628d65c5cc34fdeb9b434a0cc8d81583a04dca1dd42a753227fdb5ee5dd10f2e4b999490f1988f6bffc92ff26c9e2cc6453afb137b5c66e3f342ae9260c9766fc1059c4aa2975d2451a08fdbb2d21585ffb3c6f9d28a1b9fdb9062e1744b96e63f", 0xcd}, {&(0x7f0000d8e000)="3598b5d6cf42d7c8a1d414b2428dddd943829c468d41a6cc3b2ebaa5fcc4677621da02fba9572fb59e356d200826d43d0fb07050660b337feafb7a670271086f5cb15e0f6351b914d1a6248515cd0a71bad96e21d9048941a6806c170ff0d48ad8dacdd1afb2fd71272a5ac7496d69496c30684104b7c9f29cec7c815eb776b9e9ef9bda48908717ffa8bd9297f72ec66402d85dd8ac90d8800f9304775daae1d951efcefdd057afda13fd2e9d80f78936a891d05713b12d22141a122a87ae0a3f8b273c8f5cb6d1d6e3723af1258b3fd659e3d88424436e75042129ef4166d4ebb7f3c46314ea495ac2", 0xea}, 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{0x100c, 0x101, 0x4, "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{0x40, 0x0, 0x100000001, "6db5dcee827cb84a1a1ae25187bd3a344a5c79440885824bbbd496ab0760d747dfc4ddbdf545235872fd40eb900e1b047ada"}, {0x54, 0x117, 0x7, "1f972826bd625ae508e13a6fcdf7342c44339af12b8d6d713e455891ac08545e284006646ab959fc3c15283fcac168fab2a190d67aa2a90d986ba12c5b4977eaaceaf21258f8"}, {0xc, 0x119, 0x101, ""}, {0x34, 0x13e, 0xae, "890a3a2929860172fff0868234acedcad0c7df211c9a1eb63252019d73933bce658b182962"}], 0x21a4, 0xc040}, 0xc800) fcntl$setpipe(r2, 0x407, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000461000)={0xa, @time={0x0, 0x0}, 0x101, {0x5, 0xbd9}, 0x5, 0x2, 0x3e93245a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000c94000)={0x0, 0x0}, 0x0) r9 = dup3(r3, r7, 0x800080000) setsockopt$inet_dccp_buf(r9, 0x21, 0x20000cf, &(0x7f000000b000)="1f502ab43fefcf18e34209aceb47b65748f066f79db82259f2195e9f74e9fcf83c13bde6f8a76cf482cde3f98d376c9d9e1a07958a1dfcc5021124bd46e3d55d6275180ea51f781d3f7614e3e5067993aab717dbc4064e7350", 0x59) renameat(r8, &(0x7f0000512000)="2e2f66696c653000", r9, &(0x7f0000588000)="2e2f66696c653000") mkdir(&(0x7f0000a10000-0x8)="2e2f66696c653000", 0x10) unlinkat(r0, &(0x7f0000dbc000-0x8)="2e2f66696c653000", 0x0) ioctl$TIOCSTI(r9, 0x5412, 0xfffffffffffffff6) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f00009e3000)={0x0, 0x3ff, 0x4f1, 0x87, 0x7, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x2000000000000080, 0x0, "ec306fd83ca199a51d2ba3564fb788e9ed13c848324cabfa36cc218669c5f2a8a170e5fea0a5b47fa6c2ebdf343bdad74c0b60376a6981a156e97a252a7633d4", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) utimensat(r9, &(0x7f0000d5c000)="2e2f66696c653000", &(0x7f0000d11000)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x23357f48439be2b2) setsockopt$ax25_buf(r9, 0x101, 0x19, &(0x7f0000617000)="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", 0x1000) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 14:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000351000)=@add_del={0x2, &(0x7f00006ac000-0x10)=@common="79616d30000000000000000000000000", 0x5}) bind$alg(r0, &(0x7f0000001000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "726d6432353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$alg(0x26, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r2 = socket$inet(0x2, 0x40000000003, 0x87) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x6, 0x3}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}}, 0xe8) sendto$inet(r2, &(0x7f0000e59000-0x1000)="8a81dde9e32a2e004029ab08e54dbc14db8c9eb315dfd78cb0297249dae9590c092d2461cab5427a7a27022520a58c6aa575dba394376b779df062036f6e039c27dd58eea6fbfe9004bbad1dac384f5c0d6233c35d1822087e2002145da373469ac09579c7fc642f4cfcced7df65909fec8f235aeea13ed965db6bac16f46ff6336ec6b8b213cc85aa4bec36d20203e91f9590b1ab30f32581690e9c15ec3efe73f907cebf3f7d615f9c58ddb9e5c662936e17506fbc4bb64a5d77b63a2f7ae45edf28eb8571be07487eac33fd9e2f3ad1bc8d9bd6ee901d1580ec906ea7f74450697f68ee325f7ae8ad70cafb9535405c3785a4bb1e5d4d458249efd3f8e66fe456abf4f8b497a63c405efc80d0cf6b6d056079e3b5a98147e8160e9cbfb230fd190d657a80080c4fd61c63009c4ca3dfbdb0398f506af36bee22402e879f87504cb29e60c3209c808c8084987f84e6911b51cd265766e71b2c96630db1f8ef4eef914e06ea6ab1174e19425da35f3e640111795142c83104a10ee1b330011c6ee3ec2a7844e963f1039749835017ff0f2e0d884375978e995347c33b070041425c9465dedcbc900afe355f77aaa2871bb00078d5056b909c3deb33a59aeb50e4cf92fb9ff5d4e08d25f1693d9f12e428d2ccd8420ba051fbee769fdbc46dc74e910a80ede66bc2bc2092f9f38cdcc2cc4e95ea9427ac56f6677f9af5ab7256049f4016a6139e222398b940fd205742810fef756d9137ee89b78fc73443bc4e9feae139d783618251b73905630fcbe38e11ed50091a1f00c9c5149d3c646fded00351c78c9426b38cfd26cc4f8e5bd21b9150a66929b197281d09d031e7890e676e0534f75457a610c6357bb1cac5d47ceca2a72dde761bdb8a97f42cb7af686b8962dc2e94bc435906c62f87409ba69249868061e3bc8753530606b787ed3fdd681cb38442069c4a4771f4fb8b630da3751ff17d01e43ab00d139202eaf13c47b12ac8753934b78d6a15cb98353ad7df082a809dddcf39bcf8d1085eac954553ef8b7fec0f904b9de82449a2dead8c5ddf43b6b1e10ced2bcabda7e6318b4fbcd41c542a12890bf24e44387fbc0d05c41cf0b0d3f2cae97f9a4ff46f7705b622a9fa74e72c987f6d36ea8c65637d8e0b2c86b72867a077033d48a7ad5a541b4d0e79db82689507ae398f103371a4cc1655a70de6e9e16c36d5edf9c536fe3f28c785495a01cfedd7861a89a00153f614c8e7e8e9a1d59f8f26d5d23b64fac3ed89511d2836eac6f1f8ed9891795a8e261cc2f22c998728317c47f5b626c7ebf244e8e744817f3d13d4d89f863b6e7e5b2e36420bea2921c9e0ab7ea5f47ab1fc35c426dce8b2fc89ca4f71366229553e592a7c0a3d6b39589c4cc8fc9a51a8bbcc32a2c58641c03d5441555976aba5746178cff5849d2a9fe4ab6050a220f0e8f24422926d7116eb602a345288b9a700bd4cf15995a32549de81ead26a0cf1d557178fa5a7d3570e71048d93815c2e89ef823d7f887d946ee4d6c651d22bcc1f15ad749e94295c9895373b348a1d216ae3f90e032ebe8b6f2dd384bba5c8a96b566c4e20850b0505f015eb1a1d787f4e173cf3da92f059a5674e4fcd5c50f3e1f502be6b4a242756c82c38e2064789d4dbda5a374736b38b06962afc01572a9178e44e87534d13265749968312f9e27d43ea5110f518a75b1da50a860f4ad5ed60622d96629139e8ff5c5c496bc8f69e9fddf20452048d8721be7c28e6cb95dea1355910c780c5401fcbd4099841e4f2414d9385810e9513435af9dc46b6890e9015fc11fc21e77110d9a7ebb3afc46608e3c22377a82124fff32d1f43c501582b86c22b8e4d30905eaa1a1f0d42ecf900d7b46c75e19050df79633929c7b01d146e6e4c10d31a7c922d78a5ff5f88ab63cb5e55aa815427553c1d6dbfd9d9f5863723218c3ab1dab3655240c8ab8dc55c063f41eb6e8ba055e485621fd39a28498b241f72115d8f90f3b3b34bea5b1f68ac2a260cc227649f6fda92362295974eb65cc2cd4fe5ed1a16c99ba0cd6d803985ca3869c083e813510ecd825121a9038c4553e0e3f02e75a7450bda065e9ed5484bcf6c022060bdd197c1442eb680efbc0528ef18f58575ba4ff58274f1b1a19362f297f0b241871582fad0843328da29921505bf2169ebe3e0354bc511b744d220e63a1eeac81c8f7e9b6565acfa2a2fc0aad57332eb7470298f4898035a82a791ff97c7a6ccdc27a6b571b6fdb82ca39d3bae351ee49235d2dae5cf3b1195e364f3ea3a72ff28f37d1ac5ef487af0855dccc7c16db451898ea62766da97427890b9c4b183905c9e38bd4dba81e4dcebace714437cfda5e27807bf4d5d89aa860bad9d07804165564586de170a71cddc4bbf4f685abc9bdba364af588c78915dba8b8159be12c09fd16f644a39c4ed87a650436fc674fefe6c2c4501a038e6f667d7433989577cc574a25bcde853a094b396f39458e88df5b49e08cd02915a4af44d5fa2a3fb1c9fb6504cad066996ef1bb63faa160a8b1e9894f3b30177132c39872ead1a3f0ef66af07f20b37119726983777406ea2579d8ea645c034bd71c3312af63fa54a9f0980f5add77a490dbb758805c07c698b0303ef655a83f06bf291f494349623e8b1219906edecc2691f46014d1ab83d8cfde31ca8a55515eb2a9d475e8e56ca87ea8d16c28be051d04a41f06f541e13a77be45ff39b482bc915821c9a4935c77081ba2cf6f6b71f819d31b80b783136edefc44e567c26e3c2c32f540a38faff9b949633e894d13b0b47e46c53333717713e09a1af10f95cb2dc991becf0f1b5884618c00e029e9c40b15dae9a0c9194b3078bf8cb7ed5000cbbac0581af8f8586888ebc19e655148b70dc19c448fbe12e53b571dba2e40ef61278577c3932a5c9aeb1ae5155d0403587f196b1edc90e6540144f6debe88ba6541d68597d4c4bcbc3a1c181adcf307dc45222ba4e9700ef9e51b844c8f1838f3ce4e48339e8fdb1aab01c32a7e836998d52ede6bac35451fc05ddfa225229e46782f7eff9ac812576b4496768480801f5d7f48a7d459dcd10df16a6f8241acae043be6adc11e08e12c2ffcfdf2e02559cd0657e78925914ae301710b8001545d0cbd56f3b7ab06ebf8c2342ee2b2f49af8f9b7ad58e138875f70c918218f8c416d42f848c49010afd02d549cd5ec817814ddd43acdb5fdd08b20d95d6ad470d0b8b2e169e12f7090b656d69728ba2c4b8a0a28b3d794d3fccc37434e17f6ae02428e1b5a57505de4549fa1567e1cc895b16bf43d379129c8c6301c854e44fa6b30c253f57659555af65d12de315f1d6efc346ade8062b9705b43ea1bab373dfb2aa5c5cea0050fc44932c88bb5250854aa0ef95f3d2aad74af9fb5c4a191afa22003dcf8aabb2baf10407d92143f9508c9f0a385e9bf41eb41d0a09ac15b9cb4310ce243fb7e4a74e168cee214131d63078498ee735ace39202285a43df9a04e791649a049c7b0a46473704fd7a79349be208f02768f7be51cc24c897f41659d6f6de19c19005fe159cb98881d3f94306074383929ff07cef5d067081e927dd999de82679745be19725b9045ce62ed44ec396a647d500d6cd59cbe980565e65e41caaeb862d04e1c5f0ac19161c8ab2c4807c24eccce633d7e6f90b1ec4a4991276f3b045890158a54c611456f124f104519621c0ec289cd198314002f322ad72e544f63d6d8ca425b1ce24f6df4ee4abdc6ea558db2eb4a1c67edf7cba5862fd921d18d8999c4988f95b412c9a5e92fbc8c21b888900f2cf4071e3c1bcea5d6de4f887849a57b7c075aea7d8dc938e2d75cb1ccb309772f9065b45dfa4d06ebb250b7377d4f757a3be34d0328a691757d5782f6d58fe771014316957276ee0b783c2029ca89e6e629b339d00a0060c31cb815b6f6f6d26dd2c43b1bc9c9ee986c4722fa5732e034fef1cd5ae843ec4ae0f1c50b8d298fa11ae466114623c0f901422c2110833b052f09caa04bf900df58f87806999b58ad8c2823e221ee09196f414f86dfdc7d336ad30b669d6dc25e6ffbaa09b95560a1ab2e237b19e0e308c32683444b7f524024f01a3dba5b7db4e1570726f8a9d4967a9f6afa461bf630d9d82141a6ea973feabdbd6c13943a379bcd5e091eb2628ac9ab1b0257c41019f10f819812deeb068a06e5509b383ca10b482d08da0316d7bff27696b5cbc562879d2b51d2c3cec06258f06a8302a2b0f9acaff5612bc32419f0a8ee95d849b17859502db2003ef7b27fd62ad5087eb8fb1cc209e80c7428b6ca4dfb2ca6b492cffffc1034406bb3d6a1a6502ee72df51d05369654266b005784960b53899165612a910fd33ecdf3158a343eb8d96d7e1a9044a3b18b6858c87b934ae2b096704d39959207f97cb27925b04021b51e698ea77a7985e6ab7303d2db29f81b465c3cf163414e776fd3fd3b73f2de0724cf412e8b009459ec28dde28920a2a1babe7f8f0f6af646c633a13b30ccc2f1483f389c27ed0f092715ae7a6fa9b65d2561a7d6d1b699343db651daf18a15a6d45533542c8f5a9cab058a9e061582c6106bf65aac03e1a44571f3a241e38aa315822972f2b904bd0dea284f50bc0f09327bd1cb39388f26c352b9ce0371937e07053e9a12d9bec22d32fed1bbf1f87adf5d0783940baf64887c82a147dac464898cef81cbaf1aab70fb188affa19e35d2df45d53db4e5c9a0a6e4a487beb1e5fe0fbde420679ebab0ce372b20a7b4a7e5e6bb3bba0f2c9872910b024c9d4a4274b22862f08c88da664f76b5407a0a0f4d8bb1b0a1d2ac661aa964d12cc46de566274d02fdf06add1889b8644cba169e0126116e509c84d05e1b31a783d419a38012b7f896a9054ff4535cc41e51bacb0ab880882306ca8d3d92e8b9e10c1778bb945d51e08b0cfad6e9e575560a6bf8af987cb799780faddccff5a4dcc170007bf1c2fd81a4adb53bbf115e9c88fe81d4ef5b4ab398a39bfcf7a8e6bb64504a41cd4930d458ebf1b08cfdd4d05a35a398f815bf3224b7a9c8b739e4215729351beaa5348c6f0ec53b486ef838fda589c611291bd39d73e86cd35409f582a440e6cc8bf4ca9fdfa8edb9978c921d96fb9777680e11d368ddb2624d0d55f6af335fe1027d44a31ba0c0295b58fd7844ffd443b1257324ccf38d3cf01d066e6137056a90e746f6f81867712dfadc804dfe4ac751df11d02f37d12d14eca20593831c1cb756120127ec282796c4f26585b013cd4c4d8a9ea282016d780d053f06d934995ffa01a8ed75014164c4e3d9275ed5f886c0922e027bcdd4255967341290c8f0c708b82dd1fbd5b9b17ec57f622bbffa81d16878ea73e9ddfb412b5e7947c00d8b8237c3a2cab1ab72179072c176ace9a41be76d8c28a80167ee5fe6010af9cc4d414f8dc063ae52563ff9a41d39a0114552386d1354372febb0dbc2a0bb0cef831cd4d75a80d39423a4c6058cd6bbb798c52d59c5a2fba7879afd269c9d00d5117be7cf959610b13309ff4e718e9067659688f408a41d42cba333c1dccd8cc3c47dd58ecf3defa6c7efbea4a334174a3fce9b2cbf98bf4b16b5b98e654c0e08ab7246b08bdf050958359357ad796ad75772653f9a9a7e3429e3623ca8f9633c303cd9127909d17723b8880f4f5465e54901cdae0f081e6512918950bf8d8523fa83b1fd0c1a05853872137ed213b6da5f17a43cfe301607613552df22e33e76f2187b6dc7dec746a21992e62984ff4095ae890251e05c9a655324a7eb", 0x1000, 0x20008010, &(0x7f0000cfa000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000f61000)="d6", 0x1, 0x0, &(0x7f0000c24000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/05 14:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000909000)="6769645f6d617000") ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00005d5000)={0x9, 0x3f, 0x0}) sync_file_range(r0, 0x0, 0x0, 0x4000000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x800, 0x0) r2 = syz_open_dev$binder(&(0x7f00009a2000-0xd)="2f6465762f62696e6465722300", 0x0, 0x800) r3 = socket$alg(0x26, 0x5, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000053e000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f00006c0000)=0x6) socket$inet6_udp(0xa, 0x2, 0x0) bind$alg(r3, &(0x7f0000bb7000+0x3c8)={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e6365736e28726d643332302d67656e657269632c6362632d63616d656c6c69612d6165736e692d61767832290000000000000000000000000000"}, 0x58) r5 = syz_open_dev$vcsa(&(0x7f0000b75000)="2f6465762f766373612300", 0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000860000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000050000-0x4)=0xe8) tee(r3, r3, 0x8, 0x2) r6 = add_key(&(0x7f000058c000)="6b657972696e6700", &(0x7f0000327000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ae4000)="bd34bc1bfba36c483e2d7d2bf9cf278081b04314531de9edacf22abaa443b2f7a1f37ed7dc2bf2b1f8927351e681648b99f3db3a7dd765926fc70b6b9e85faa17638c075d46c6fd1b3a022f284f26e9bfc98ca621505ddfad30c61d083229fc0b13df8331cdbee74ff6f9504dc2fc73495bb000a975106b3df0af693405020f4903dd3c8e3f3ffb2bd99ec07ed04a07ca9e7ebdb86d483b9671d02e629785c700b2cd3694490805a19f9f07ce5da7671e774158163b5b7c2384aee6baed23f8da6aea97d0b293927b6d58b8d3331d2898b4c41c9c494d71d7ee39d5e920de25c3343b40c7b4cab54be5f0124", 0xec, 0xfffffffffffffffd) keyctl$setperm(0x5, r6, 0x81420) fstatfs(r3, &(0x7f0000fd2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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stat(&(0x7f0000f67000-0x8)="2e2f66696c653000", &(0x7f0000968000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000509000-0x1000)="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") setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00009ca000-0x1)="", 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f0000dc3000)={0x9, 0x7, 0x140000000, 0x100, 0x9, 0x100000001}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b26000)={@generic="bf42966ecc3f28da8a19a2acfe2031ba", @ifru_addrs={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = syz_open_dev$binder(&(0x7f0000010000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f000000e000-0x30)={0x18, 0x0, &(0x7f0000a9c000)=[@request_death={0x400c630f, 0x0, 0x8000000001}, @acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2017/12/05 14:20:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000176000)="2e2f66696c653000", 0x0) truncate(&(0x7f00005c3000)="2e2f66696c653000", 0x7fff) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x551, 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) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x100000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000944000-0xc)={0x0, 0x100000000, 0x30}, &(0x7f00006c7000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000fef000-0x8)={r2, 0x2}, &(0x7f00007ba000-0x4)=0x8) socketpair$inet6(0xa, 0x5, 0xb9a, &(0x7f000012b000-0x8)={0x0, 0x0}) pipe(&(0x7f0000268000-0x8)={0x0, 0x0}) bind$netlink(r4, &(0x7f0000657000-0xc)={0x10, 0x0, 0x80000005, 0x80000000006}, 0xc) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f00009bf000)="b23897028584a166c8481b77cfe70bd698057e452bd5cfdea67f82ec2171b10832cf0bbb366dde41454322a27ecda0bee33b2d43985654d8e4c9e751cae5e0181e5e3b2528df4bab822b90f463df0b1520d802f9f1691e75f8ffc83cd8d13ce46580265d52b08518b3f83da285791500aeb60a395385e3c0c5fc35a3f2d456b7adeccc2db4f73beb973e4aaa73460e40675f249e17", 0x95) r6 = socket(0xf, 0x803, 0x2) write(r6, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000ef2000-0x8)={0x0, 0x9}, &(0x7f0000410000)=0x8) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) getsockopt$bt_sco_SCO_OPTIONS(r6, 0x11, 0x1, &(0x7f0000328000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000871000)=0xe0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00000d1000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x483d, 0x0, 0xffff, 0xff, 0x6}, &(0x7f0000eac000)=0xa0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000bec000-0x4)=0x5, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000559000-0xc)={r7, 0x1ff, 0x30}, &(0x7f000076a000)=0xc) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f0000f25000-0x10)={0x7, &(0x7f000023b000-0x38)=[{0x8001, 0x9, 0x74de, 0x8efb}, {0x1, 0x3, 0xcf46, 0x20}, {0x1, 0x3, 0x0, 0xffffffffffffff81}, {0x3ff, 0x4, 0x7c, 0x5}, {0xfffffffffffff411, 0x7fff, 0x0, 0xffffffff00000001}, {0x5, 0xfffffffffffffffe, 0x5, 0x3c1e}, {0xff, 0x100000000, 0x7, 0x4}]}, 0x10) pipe(&(0x7f00006aa000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00005a7000-0x4)=0x3f, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000de7000)={0x800, {{0x2, 0x3, @rand_addr=0x4, [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$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000e5c000)={0x0, 0xfffffffffffffffd}, &(0x7f0000373000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000a86000)={0x0, 0x8005, 0x6, 0x2, 0x0}, 0x10) setsockopt$sock_int(r6, 0x1, 0x29, &(0x7f00001f6000)=0xc037, 0x4) 2017/12/05 14:20:18 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000a85000-0x8)="2e2f66696c653000", 0x0, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000e69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000002000-0xa8)={{0x5c, 0x81}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x80001, 0x1000, 0x26380, 0x100000000, 0x1, 0x7, 0x0, 0x4, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00006a5000)={0x6, r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000ee4000-0x4)=0xc9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000571000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r3 = syz_open_procfs(0x0, &(0x7f0000005000)="6e65742f756e697800") sendfile(r2, r3, &(0x7f0000e22000-0x8)=0x80000000002, 0xff) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f00001ac000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(0xffffffffffffffff, &(0x7f00005a8000)="", 0x0) getresgid(&(0x7f00001da000)=0x0, &(0x7f000033f000-0x4)=0x0, &(0x7f0000641000)=0x0) setgroups(0x2, &(0x7f000056a000-0x8)=[r6, r5]) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000041000)={0x0, 0x0, 0x0}, &(0x7f000051c000)=0xc) r8 = socket$alg(0x26, 0x5, 0x0) r9 = openat(0xffffffffffffffff, &(0x7f0000055000-0x8)="2e2f66696c653000", 0x80, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000300000-0x85)={0x0, 0x7d, "30ff88b7cd9799ee62dd2c71f349fdee4b984b67ba6639c92fc41af24d75cd81f40cd8ccbf3bbf6d70552371a4b898525aeb891bae9af23a222fc0db04dd7e8430334824ecf6dfed2f01db01c4ac3d353014c333ed5847e3acbf612423519cc7bbcb94d0a97406743c2951e3e10bed38064fc39119c6d00412b1f6ffca"}, &(0x7f0000d9c000)=0x85) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000e64000-0x8)={r10, 0x10001}, &(0x7f0000b68000-0x4)=0x8) getsockname(r8, &(0x7f0000283000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000070f000-0x4)=0x1c) r11 = syz_open_dev$mouse(&(0x7f0000a8e000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x20000) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000250000-0x28)={@generic="17243e4e7d45cde18cf8a6ffa673a641", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000a8b000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1f, 0x2, 0x7ff, 0x0, 0xa0, 0x20, 0x80000001, r12, r7}, {0x1, 0x1, 0x9, 0x3ff, 0xfffffffffffff800, 0xd5, 0xfff, 0x1000}, {0x100000000, 0x8000000000000000, 0x5, 0x4a}, 0x4, 0x8da6, 0x10001, 0x0, 0x40, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffff69, 0x7fff}, 0x13, @in=@empty=0x0, 0xe2, 0x2, 0x0, 0x1ff, 0x100000, 0x6d3, 0x1}}, 0xe8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000daa000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000541000)={0x3, r4, 0x1}) renameat(r14, &(0x7f0000129000-0x8)="2e2f66696c653000", r13, &(0x7f00008de000)="2e2f66696c653000") 2017/12/05 14:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)="6e65742f6970365f6d725f636163686500") ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000067b000-0x6a)="b2e9e3295168608c26a8a92657b968c69661fc8c21bc32e933db2ed8a980c3198b5ba697b9cb4af7a1ccdb4ad76e45b9f2defadf7fa36a0696353c2f96b1c3f6776bd67bc12b9c0315c08f285fdf33d34e6deda14a251b4b3e39fcce900e01dfdbbb88200eb0da393a86") preadv(r0, &(0x7f0000389000)=[{&(0x7f0000432000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f000073d000-0x8e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f00006e9000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f00003ec000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000c0a000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000065000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000460000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f00008a5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f000078e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x9, 0x0) 2017/12/05 14:20:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000310000+0xbac)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$inet_sctp(r1, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002ac000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f1000)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000299000)={r2, @rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) [ 305.339100] binder: 2398:2406 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000008000000001 [ 305.376748] binder: BINDER_SET_CONTEXT_MGR already set [ 305.382533] binder: 2398:2406 ioctl 40046207 0 returned -16 2017/12/05 14:20:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="6e65742f616e79636173743600") ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000114000)={0x86, "2929fe3e36df82d1621d83d3120733206126e7f043d0e2d900584fda65111e4a23596d4087ae09a96b0a47a05a66e44c06a6c534c5a0111a90c997608b3c0b804acd3d9e9bf2c85ee891168fa2af48ddf037c40e3d73f82ecb5a2c615d1ef8a75d89e8d19c499f9649abddc63209ae7c5d8951b6df133b1db60ecc24a031f03b6a62c5d9fb2d"}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x1, 0x3, 0xfff, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x5e911be0, 0x30, 0xa22c, 0x7}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000128000/0x18000)=nil, &(0x7f0000001000-0xc)=[@text64={0x40, &(0x7f0000002000)="66470f380bdac4a37d190927c74424006d000000c7442402c11fab1dc7442406000000000f011424430f01c84a0fc75afaffe036f36df30f6f3366b873008ee8660f38825fb1", 0x46}], 0x1, 0x2, &(0x7f0000003000-0x10)=[@efer={0x2, 0x8000}], 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000002000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000-0x4)=0xc5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000004000)=0x5, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000006000)="2e2f66696c653000", 0x0, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r3, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x80000000, &(0x7f0000009000-0x8)={0x0, 0x0}) munlockall() setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000008000-0xa0)={r2, @in={{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]}, 0x100, 0x10000, 0x5, 0x4, 0x84}, 0xa0) r6 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r6, &(0x7f0000009000)=&(0x7f0000009000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000009000)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f000000a000)={@generic="fc97f9053287d131b1a78dba436fc37b", 0x101}) 2017/12/05 14:20:18 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028b000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000030b000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x5, 0x400, 0xafc6, 0x10, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)="6e65742f6970365f6d725f636163686500") preadv(r2, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) 2017/12/05 14:20:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000a4000)="2f6465762f73672300", 0x4, 0x102) write$fuse(r0, &(0x7f00001fd000+0xb57)={0x28, 0x1, 0x7, @fuse_notify_delete_out={0x3b2, 0xe2f, 0x4c70}}, 0x28) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000068000-0x1)="", 0x0) pipe(&(0x7f00006fa000)={0x0, 0x0}) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000505000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000474000-0x4)=0xd4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c21000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) close(r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000094c000)=0x0, &(0x7f0000d08000-0x4)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a49000-0x3e)="", 0x0) [ 305.404572] binder: 2398:2420 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/05 14:20:18 executing program 3: 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) socketpair$inet6_sctp(0xa, 0xa, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x1)=0x1c, 0x1000000000080800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0x2, 0x22e7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcf}, 0x1c) r2 = socket(0x5, 0xe85f77eaae4177f4, 0x301) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000f17000-0x2b8)={0x7, {{0x2, 0x2, @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]}, 0x1, 0x4, [{{0x2, 0x3, @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]}, {{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]}, {{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]}, {{0x2, 0x3, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00007ae000)="001e0000cd", 0x5) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000f18000-0x78)={0x5, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x220, 0x7fff, 0x8000, 0x3, 0x6, &(0x7f000025a000-0x10)=@common="6c6f0000000000000000000000000000", 0xafb6, 0x7f, 0x200}) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0xfffffffffffffffb, 0x30, r2, 0xfffffffffffffffc) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000f1b000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) sendto$inet(r3, &(0x7f00000aa000)="ae", 0x1, 0x20000004050, &(0x7f0000f16000)={0x2, 0x0, @rand_addr=0xcd18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000d47000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000f1e000-0x4)=0x8101, 0x4) mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000e14000)=[@generic={0x7fff, 0x6, 0x0, 0x10002}, @generic={0x44d, 0x0, 0x0, 0x0}, @generic={0xd39d, 0xfffffffffffffffc, 0x7f, 0x3}], &(0x7f00005f5000)="73797374656d00", 0x3, 0x80, &(0x7f00009b3000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, 0x0}, 0x30) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000f97000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000062c000)={0xfffffffffffffffd, 0x20000009a7, 0x9fa, 0x3, 0xfffffffffffffff8}, 0x14) sendto$inet(r2, &(0x7f0000377000)="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", 0xc8f, 0x4000085, &(0x7f0000f10000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000f9a000-0x19)="1a16e4ec46643f71aa0d9f38c2850eeae854380e6b2007000000002000000000052aac1307542838acd6ec410dbda028eafa8f7a24ad02", 0x37) 2017/12/05 14:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x13961e13, &(0x7f0000d47000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x2, 0x2edcb10a) r2 = syz_open_dev$mice(&(0x7f0000e57000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40080) ioctl$TCSETA(r2, 0x5402, &(0x7f0000b1b000)={0x200, 0x2, 0x1, 0x80, 0x8, 0x9, 0x3, 0x0, 0x27b6, 0x4}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00005ec000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009b0000-0x4)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000abf000)=0x1, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000b36000)={r2, r1, 0x8000000000000, 0x2, &(0x7f0000ee3000)="61daa0e65fefa1625d00042302a72fc013d9815660f632719607ed19f37ec6bd241511a63d87a36b3ac30841d7cc51eb765e8cd401738517c32f294e1ec7b7216ff7dd4b71dcf7f1a577719cde0112e408878c177172c1a525c65bddd3ce509c5f78ca2fd21d0115129cd34ecd149148cb44b1", 0x1ff, 0x1, 0x5, 0x1f, 0x6, 0x8, 0x7, "bedbe94c8670f736cfcbd0ee4f965b52bec3f7de60e58d651057fe864a546e3804cbba5a6474f990a9bcfd60cc1b8b7fd3dfd2cf3f2a3065894f6e90dc8105a4ca007121d5fd"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="697036746e6c30000000000000000000", @ifru_flags=0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000be5000-0x4)=0x0) r3 = memfd_create(&(0x7f0000ee4000)="2f6465762f7667615f6172626974657200", 0x1) write(r3, &(0x7f0000ffe000-0x5)="23216109", 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000035000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) execveat(r3, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) close(r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00001af000-0x20)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2017/12/05 14:20:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xfe, 0x400}, 0x10) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000600000)="2f6465762f76637300", 0x480100, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000f0d000-0x18)={0x2000, 0x0, 0x800, 0x20, 0x101}) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$inet_sctp(r1, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/05 14:20:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000a18000-0x5)="1cffffe106", 0x5, 0xfa7fd4f130a789a4, &(0x7f00002e3000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x200, 0x5, 0x3ec, 0x81, 0x8001}, 0x1008a) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000ffb000)="020600010200000000648fbc8eaf4b48", 0x10) setsockopt$sock_int(r0, 0x1, 0x800008, &(0x7f00001b4000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000c36000-0x160)={{{{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0xa671, 0x10000000000800, "63424e506940ca5e8646255faf0c701ce337b4dce4ef6ab22a71f133ebe282825c65e77fd88fd85a28e41d30da57fb1a3f720b1c383f6efe49d2ff90e5dc07249100000004973297c814c74c9856ffd1"}, 0x160) r2 = request_key(&(0x7f000076c000)="7573657200", &(0x7f000002c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009d0000)="2b2d285c6574683100", 0xfffffffffffffff9) r3 = add_key(&(0x7f0000df2000-0xd)="646e735f7265736f6c76657200", &(0x7f000084b000+0x251)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000cd000-0x92)="a916fe5a8ba463d06cf853832f4812468ccced7252d149f623763f51635ad38da3459e47b412fbd51fd8918879188e83968c3645bca65373c2bb74d8f9628aa72caa06ebde88ae076d2e3621c20c878c6427278368834cce65c46f81cbd77916d3a61040130e0fbc67d9f165eb43dcd716425cf93187d78db82c3c30f62a1f115bdd887f0935091fde5433a4747363d424bf", 0x92, 0xfffffffffffffff9) keyctl$reject(0x13, r2, 0x6, 0x0, r3) read(r0, &(0x7f00009b5000-0x1)="00", 0x1) getsockopt(r0, 0x80006, 0x0, &(0x7f0000123000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000881000-0x4)=0x1000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000078a000-0x4)=0x200, 0xffffffffffffffd5) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00003f5000-0x8)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00003c5000)={0x1f, 0x7fffffff}, 0x2) connect$bt_l2cap(r1, &(0x7f0000ab1000)={0x1f, 0x2, {0xfffffffffffff001, 0x7ff, 0x3, 0x4, 0x80, 0x9}, 0x18, 0x9}, 0xe) readv(r4, &(0x7f0000e98000)=[{&(0x7f00004ab000)="000000000000000000000000000000", 0xf}, {&(0x7f000032e000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000f99000)=[], 0x0) r6 = socket$inet(0x2, 0x805, 0x800000000000000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000e66000-0x90)={0x2, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet(r6, &(0x7f00005d5000-0x7e)="c8283d39fdf230b16effd19b47205d420ede3febbdc3e75f98023314ced75274ba6dd378ffc86de5f5f15f3b5846e79434270600060454df2255c46c172e0e7987c790f6ec363502108753a1432c04ee0c940400060607eaa76542bc0bb7998ebff4a2916f01cb983828c07db7174f3397006d5cd565b9c3ed70af8c5bea", 0x7e, 0x21, &(0x7f0000f02000+0x61a)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008c4000)={0x4, r5, 0x1}) socket$inet6(0xa, 0x3, 0x402) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000f5b000)={0x9, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000abb000-0x10)={0x0, 0x6, 0x7, 0x7ffffffe}, &(0x7f00005ea000-0x4)=0x10) connect$inet(r6, &(0x7f000032a000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r6) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000e83000)="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", 0x1000) sendto$inet6(0xffffffffffffffff, &(0x7f0000bb0000)="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", 0x1000, 0x40, &(0x7f00002f6000-0x1c)={0xa, 0x2, 0x10000, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2017/12/05 14:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000193000-0x10)=[{0x0, 0x1}, {0x4, 0x9}], 0x2) bind$inet(r0, &(0x7f0000099000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000056c000)={0x8, 0x6, 0x8, 0x8, 0x7f, 0x41, 0x80000001, 0x8, 0x0}, &(0x7f00009d4000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00002f9000-0x14)={r2, 0x1, 0x1ff, 0x7, 0x7f, 0x4}, &(0x7f00006ee000-0x4)=0x14) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$int_out(r3, 0x5462, &(0x7f0000600000)=0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b3a000)="2f6465762f7161745f6164665f63746c00", 0x20080, 0x0) ioctl$TIOCGETD(r3, 0x80045440, &(0x7f0000000000)=0x0) sendto$inet(r0, &(0x7f0000fce000)="cc", 0x1, 0x4, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f000047c000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = add_key$keyring(&(0x7f0000063000-0x8)="6b657972696e6700", &(0x7f00003c1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000d59000)="7573657200", &(0x7f0000290000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c18000)="e262f6771b71bc86ce26b9042268e089933c2ab7fe49e576f448262957da21617bf9c05a585890759c2b7677eb5daeb0b1078cb688899e81ef12f3fd4b53919325529b965a2481e2fa6b6d5e7a351035342c31c2fff2709f7e37235c7dbedb36a7c64faf8a7f7b54dc634d15e6cb58e936d8a78f2b1077f535dd1a09abd1bffef1b36acce07ad47db2a1378f7a8988c079e28b6d552e5339a8407f9e2023c70d45c3aaee75bb54e61a3c21e2e54ac62fa7133ba61a95143e0cda97790825d778970c666231eda1eea4364b48038a9748df0f6543c9cd5fbd7a643fa1f8e5fb316382", 0xe2, r5) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ae6000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00005db000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000729000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000f6e000-0x8)=@assoc_value={r7, 0x2}, &(0x7f000070d000)=0x8) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000792000-0x4)=0x6, 0x4) sendmmsg(r0, &(0x7f0000654000)=[{{&(0x7f0000d70000)=@ax25={0x3, {"dfeac3f902a0aa"}, 0x0}, 0x10, &(0x7f0000418000)=[], 0x0, &(0x7f000095e000-0x268)=[{0xc0, 0xbe, 0x100, "6be1561eba1afc67acbc7af2375d7be1e30cad51d00fdb7857a29e5d5f2db8c7efeddd22c9351a6af1c1c0dc861247309f40003547fd20ea07bf78481b520065e19a20f96a8eb89189e0babbb6a8d11bfb70986773909ec44160dc803fc33525400ff9860e34405a50a7f9a48730b883b6e06d53f2bdc5e941827e6f662209be2142de17e702e688bfc608918d769e0a4f2a3e9b060930434dd2f43ebf3d160faeeda08f970ad35d9c21"}], 0xc0, 0x4000}, 0x0}], 0x1, 0x40000) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "c57fff", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2017/12/05 14:20:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000547000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b0c000)={0x0, 0x0, 0x0}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000068000-0x1)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a49000-0x3e)="", 0x0) 2017/12/05 14:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000786000)="2f6465762f7663732300", 0x400000000, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000b16000)={0x0, 0x0, 0xe9, {0x0, 0x0}, {0x0, 0x0}, @const={0x0, {0x0, 0x0, 0x0, 0xb8}}}) lstat(&(0x7f0000eb2000-0x8)="2e2f66696c653000", &(0x7f0000ee8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a30000)={0x0, 0x0, 0x0}, 0xc) r3 = syz_fuseblk_mount(&(0x7f0000458000)="2e2f66696c653000", &(0x7f0000bd0000)="2e2f66696c653000", 0xa000, r1, r2, 0x6, 0x8000, 0x100010) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6b000)="2f6465762f70746d7800", 0x0, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r4, 0x406, r3) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/05 14:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)="6e65742f6970365f6d725f636163686500") ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000ab7000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) preadv(r0, &(0x7f00003d5000)=[{&(0x7f00003f3000)="000000000000000000000000000000000000000000", 0x15}], 0x1, 0x7b) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000afa000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff9000)=0xe8) stat(&(0x7f0000fc2000-0x8)="2e2f66696c653000", &(0x7f000086c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) ioctl$TCSETS(r0, 0x5402, &(0x7f0000fbd000)={0x3, 0x10001, 0xfffffffffffffffe, 0x2, 0x2, 0x3, 0xfffffffffffffffa, 0x5b9, 0x401, 0x5, 0xfffffffffffffff9, 0xfffffffffffffffa}) 2017/12/05 14:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000911000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = add_key$keyring(&(0x7f0000a95000-0x8)="6b657972696e6700", &(0x7f0000f42000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r0, r1) gettid() r2 = socket$inet6(0xa, 0x3, 0x9) bind$inet6(r2, &(0x7f0000ac8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000d0d000-0xc)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f000073a000)=0xc) bind$inet6(r2, &(0x7f00000d1000-0x1c)={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socketpair(0x11, 0x6, 0x3, &(0x7f0000c41000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00009f2000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f00006a0000)={0x2, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KIOCSOUND(r4, 0x4b2f, 0x99b) 2017/12/05 14:20:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00003a9000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000052c000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004fe000-0x1)="") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000289000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000159000-0x8)=0x3a) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r5 = dup3(r3, r4, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000e04000-0xc)={{0x100000000, 0x76a, 0xfffffffffffffff8, 0x417, 0x75, 0xffffffffffffe6dd}, 0xffffffff}) tkill(r2, 0x16) io_submit(r1, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000096b000)="13", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/05 14:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000da1000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f00001a8000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000087b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000591000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e41000)=0x10) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d22000-0x10)="2f6465762f73657175656e6365723200", 0x200000, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000de2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) execve(&(0x7f00004a8000)="2e2f66696c653000", &(0x7f0000f3a000-0x14)=[&(0x7f0000102000-0x1)="00", &(0x7f00007f1000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", &(0x7f0000482000-0xb)="6e6f646576246574683100", &(0x7f0000952000-0x2e)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", &(0x7f00008a5000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00"], &(0x7f00007a6000)=[&(0x7f0000acb000-0x10)="2f6465762f73657175656e6365723200", &(0x7f0000e67000-0x1)="00", &(0x7f0000c7f000-0x2e)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", &(0x7f0000135000)="b700", &(0x7f00002aa000-0xe)="7d656d306d696d655f7479706500", &(0x7f000000f000-0x1)="00"]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00005ec000)={0x0, 0x0}) pipe(&(0x7f000056a000-0x8)={0x0, 0x0}) mq_getsetattr(r0, &(0x7f0000fb2000)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1000, 0x0, 0x9}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000861000)={0x0, 0x0, 0x0}, &(0x7f0000e2c000-0x4)=0xc) setregid(r3, r4) 2017/12/05 14:20:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000035e000)="2f6465762f7663732300", 0xfffffffffffffffc, 0x101000) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000d31000-0x4)=0xffffffffffff86e6, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="6d6f756e747300") write(r1, &(0x7f0000001000-0x1000)="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", 0x1000) signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) r3 = timerfd_create(0x0, 0x0) r4 = dup2(r3, r2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000190000)={0x0, 0xfffffffffffffffd}, &(0x7f0000444000-0x1)=0x8) setsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000ea4000)="228339899be93331c350ad0e9faaf0dc2b8e630bb1921b7bae539c8ce68131dea9b7bc9ea7d9aab35b4ef1c70fa9a8153e502c3d2cc1ec42ae5fecbb72a3daaa340f25475dfc90bc663d2ab79f0d5275d692e84ebb3ace61d6c8340dd7f7ce05f9e86cc6d5f80627cc9e19c6ab45c8cd0b03c6ac9d1f8321d99fd64bb2d2b1144a4da3c3063d939999ab8588a22f34cfc389d3c6ac556f6abc49131bd418b73e68e1bc1d3bf5874d659fc7fc3067108dab55a15ee7af10d9d14ed4703b9956e1634f4d51cb6e510dbc21182bcbbb02abaf8aa766c98e86a307395d2c5790d144518e1a7154e3f4c7dc3024a0ca5134ae", 0xf0) unshare(0x400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000568000-0xc)={0x6, r4, 0x0}) 2017/12/05 14:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)="6e65742f6970365f6d725f636163686500") ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000c06000+0xfb)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000da8000)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f00001fd000)={0x2, 0x2, 0x2, 0x3, r1}) preadv(r0, &(0x7f0000788000-0x40)=[], 0x0, 0x0) 2017/12/05 14:20:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f0000e72000)="290000001a001904013d3500000a0006020000040000ff00000000040d0010000007000024000300088d", 0x2a}], 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00003bd000-0x9)="2f6465762f76637300", 0x111100, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000096e000-0x20)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000898000)=0x0) socketpair(0x20003, 0x1000000004, 0x1, &(0x7f0000acd000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00001d6000-0x33)={0x0, 0x2b, "a0ece412f86564794a0f50bf0092f83b531db8192280d6a7af92256ff90000000000000006558b87610191"}, &(0x7f0000690000-0x4)=0x33) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000)={0x0, 0x201ffffffffff}, &(0x7f0000149000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000d71000)=@sack_info={r4, 0x8000000000001f, 0x9}, &(0x7f0000d73000-0x4)=0xc) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000f44000-0x10)={0x0, 0x8000, 0x1ffffffffffffffe, 0x100000000007e, 0x0}, &(0x7f0000715000)=0x10) socketpair(0x401b, 0x2, 0x100000800, &(0x7f0000019000-0x8)={0x0, 0x0}) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f000000b000+0xa99)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000caf000)=0xfa) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000e52000-0x10)={0x4, &(0x7f000022f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000b1a000-0x10)=@common="64756d6d793000000000000000000000", 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00009b4000+0x9ca)={r4, 0x7fff}, &(0x7f0000db6000-0x4)=0x8) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f00003b1000)={0x7ff, {{0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) connect$unix(0xffffffffffffffff, &(0x7f00006bc000-0x8)=@abs={0x40001, 0x0, 0x2}, 0x8) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x0, 0xfffffffffffffffc, 0x1}, 0xc) getsockopt$inet_mreqn(r7, 0x0, 0x2000000000000020, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000390000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f000027e000)={0x0, 0x40000006, 0x1}, 0xc) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000fde000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r8}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000f8d000)={@loopback={0x0, 0x1}, r8}, 0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000e3d000)={@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff, 0x8006, 0x2, 0x500, 0x4, 0x900040, r8}) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f0000eab000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r8}) socket(0xb, 0x800, 0xc7f2) 2017/12/05 14:20:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000e53000-0x8)="2e2f66696c653000", 0x0) r0 = socket(0x11, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000839000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="850005000143", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@generic={0x86, 0x8, "000000004088"}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x1000}}}}}, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$int_in(r1, 0x5473, &(0x7f0000d16000-0x8)=0xed) fcntl$getown(r1, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00006a5000)=0x0) r3 = syz_open_procfs(r2, &(0x7f000011e000-0x7)="6664696e666f00") getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f000086d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007b0000+0x51a)=0x14) r5 = geteuid() ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000160000-0x8)=0xd000) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000287000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x0, 0x18, 0xa, 0x80, 0x20, 0x1000, r4, r5}, {0x3ff, 0x2, 0x8, 0x1fc, 0x6f, 0x8001, 0xc37, 0x2}, {0x9, 0x3, 0x3b, 0x0}, 0x3, 0x200, 0x4, 0x0, 0x4, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff, 0x8}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff, 0x0, 0x1, 0x7, 0xfffffffffffffff7, 0xffffffff, 0x0}}, 0xe8) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f00006c3000)="6664696e666f00", 0x7) r6 = request_key(&(0x7f0000f8f000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000c91000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b8b000-0x10)="24766d6e657430262e73797374656d00", 0xffffffffffffffff) request_key(&(0x7f0000724000-0xb)="636966732e69646d617000", &(0x7f0000d2b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e79000-0x1)="2f00", r6) r7 = request_key(&(0x7f0000e2d000)="727872706300", &(0x7f0000c45000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004d5000-0x7)="6664696e666f00", r6) r8 = add_key(&(0x7f000097e000-0xc)="656e6372797074656400", &(0x7f0000bd9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cd6000-0x57)="8839057bd102561736c5cc2a21524c8fc168a4c317613ec3261a51450d51d76693a612e6a67378967bcc4d7bd0455604ccc922fb30ae97d17085986546db9e4bfc1d75c3e58b27e43c1dcab3299e1d8ccd0c3956cde458", 0x57, r7) pread64(r1, &(0x7f0000353000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0x0) add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r8) clock_gettime(0x1, &(0x7f0000f49000-0x8)={0x0, 0x0}) futimesat(r3, &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000)={{r9, r10/1000+10000}, {0x0, 0x7530}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common="6c6f00000000000b0000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r0, &(0x7f0000f25000)={0xa, 0x3, 0x68, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000e08000-0x10)={r11, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000a5000-0x10)={r11, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/05 14:20:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f000068e000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00003df000)=0x58) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000068000-0x1)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a49000-0x3e)="", 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7) r1 = memfd_create(&(0x7f0000aa3000)="00", 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000de9000-0x4)=0x0) 2017/12/05 14:20:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0xb, 0x5, 0x2) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000a5f000)=0x0, &(0x7f000091d000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a55000)={@generic="5eb5fd1fe366289fc9220850304532d6", @ifru_flags=0x400}) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000017000-0x4)=0x7, 0x4) socket$bt_sco(0x1f, 0x5, 0x2) sendmmsg$inet_sctp(r1, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/05 14:20:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000a4e000-0xb)="2f6465762f766373612300", 0x4, 0x40) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00007d3000-0x4)=0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f000023d000)=r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6e000-0x4)=0xe8) r2 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000c13000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000320000-0x4)=0x89) fcntl$setlease(r2, 0x400, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000df4000-0x4)=0x0) r3 = syz_open_dev$usbmon(&(0x7f0000afb000-0xd)="2f6465762f7573626d6f6e2300", 0x10001, 0x4000) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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$TIOCMSET(r4, 0x5418, &(0x7f000042b000)=0x80000000) stat(&(0x7f0000217000-0x8)="2e2f66696c653100", &(0x7f0000cbb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$TCSETSW(r3, 0x5402, &(0x7f00004f5000)={0x199b, 0x1ff, 0xfffffffffffffe00, 0x644c, 0x4, 0x3ded, 0x8e3c, 0xffffffff, 0x1010, 0x3, 0x7f, 0xfff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000025b000-0xa0)={0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x401, 0x0, 0x578b}, &(0x7f00005e3000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000606000-0x8)={r5, 0x1}, 0x8) fcntl$F_SET_FILE_RW_HINT(r4, 0x40d, &(0x7f000060e000-0x8)=0x5) open(&(0x7f0000dd9000-0x8)="2e2f66696c653000", 0x200, 0x100) fcntl$setlease(r2, 0x400, 0x2) 2017/12/05 14:20:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)="6e65742f6970365f6d725f636163686500") preadv(r0, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00007ba000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fa8000)={0x0, 0x4e2f70a0}, &(0x7f0000119000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c26000)=@assoc_value={0x0, 0x1}, &(0x7f0000ec2000)=0x8) sendto$inet(r0, &(0x7f0000084000)="17beaae560ab921c4dfab6adadf2da6b52e85ac5f54e0c79f152bd06e7e4d416f14a60f37a14b0baa998b88419c4203cde753417adbd3078842793457087afb3a231928b2c530d3594667bc44947082e17320007c6c1669df345e89207147e4968695be7b2ca203f5b5e044e164b991665f78d54439159d0d0a95fe8eb9e33696522db9fae2f8b11fd3c7f1ba4fdf4", 0x8f, 0x40000, &(0x7f0000312000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000d38000)={0x401, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = open(&(0x7f0000718000)="2e2f66696c653000", 0x10400, 0x92) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000ae6000-0x8)={r1, 0xa15e}, &(0x7f0000ddd000-0x4)=0x8) r4 = add_key$user(&(0x7f000085e000-0x5)="7573657200", &(0x7f00002a3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009d6000)="d34c209742457d9ff3029a2d99952c77ea7923cec25ef582d3e0cbea76a4212c940d7782665d34c135ed2ff48f540ebb587fff4f05972e2bc66570c2c6b38b2e2dffdd93d5428b55249f9bdb9d9ca6db0ef875cd4cf864c933cc62d7293633b886a7c02bbf8387e3a02eb5e271ce3f7ba5765c3831f39f2ae9c720fce12f21aea36375423c9af03aaf936dce30fd8d46a0edc19d7dc76a4e7abea15c482ddbc98fac98bf8cd0f9f5", 0xa8, 0x0) r5 = request_key(&(0x7f000087d000-0xc)="69645f7265736f6c76657200", &(0x7f0000588000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009c2000-0x11)="6e65742f6970365f6d725f636163686500", 0xfffffffffffffff9) r6 = request_key(&(0x7f000000c000-0x6)="6c6f676f6e00", &(0x7f00000d2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005ad000-0x19)="776c616e306b657972696e677d766d6e6574302b6574683100", 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000b30000)={r4, r5, r6}, &(0x7f00000cd000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, &(0x7f0000028000-0x2c)={&(0x7f0000323000)={"7368613235362d7373736533"}, &(0x7f0000159000-0x88)="5a0e0b7bc0ce1df0638d5a3ce1c2c9822eb72d946ece2aabfad3b1006a925f65fcc7c271bcc17f046e66247ef2dd9ecb33ea7121332edbc66eb44436ea1e7286b4fe64acb9defd79dc7284ba9aec4d2a518c1b3fced31b4b683e6563f6243ab0933a0ff69b8a3f66f1aef4f4182dd9a4181c605199b37fb88eaec4fcc9ef2c3cc46bec5a2d890c4a", 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000751000)={r3, 0x1e}, &(0x7f0000c0c000-0x4)=0x6) 2017/12/05 14:20:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00003a9000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x0, &(0x7f00005a2000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000052c000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004fe000-0x1)="") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000289000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000159000-0x8)=0x3a) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r5 = dup3(r3, r4, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000e04000-0xc)={{0x100000000, 0x76a, 0xfffffffffffffff8, 0x417, 0x75, 0xffffffffffffe6dd}, 0xffffffff}) tkill(r2, 0x16) io_submit(r1, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000096b000)="13", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/05 14:20:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb4000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x210000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000001000)={0x8001, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x2000402200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0xc62) r3 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r4 = socket$inet_sctp(0x2, 0x805, 0x84) r5 = dup3(r3, r4, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000a9b000)={0x0, 0x8e2d}, &(0x7f00006f4000)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f6e000-0x4)=0x0, &(0x7f0000222000)=0x4) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f000099a000)={0x7cc0, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x340) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000140000)={0x8, &(0x7f0000dd5000-0x40)=[{0x7, 0x0, 0xd2d, 0x7}, {0x7fffffff, 0x5, 0x2, 0x0}, {0xbc, 0x1000, 0xa12, 0x3}, {0x3, 0x3, 0x2, 0xfffffffff2f97447}, {0x8001, 0x100000002000000, 0x9c99, 0x4}, {0x4, 0xd777, 0x8000, 0x9}, {0xfff, 0x9, 0x5af, 0x86}, {0x6, 0x3, 0x7fffffff, 0x4}]}, 0x8) sendto$inet(r5, &(0x7f00000fd000)="ad", 0x1, 0x0, &(0x7f0000b48000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000242000-0x30)={0xe, 0x2, &(0x7f0000cf5000-0x10)=[@generic={0xfffffffffffffff9, 0x4, 0x1, 0x6}, @generic={0x8, 0x1, 0x800, 0xffffffffffffff7f}], &(0x7f0000b90000)="2d23766d6e6574317d5e6367726f757000", 0x3, 0x16, &(0x7f00006a6000)="00000000000000000000000000000000000000000000", 0x1346, 0x1}, 0x30) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00002e3000)={0x2, [0x0, 0x0]}, &(0x7f00000de000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000863000)={r7, 0x8f, "4c45dd02aef8e8b03b586b8eed855303003a2c02854bbff52f89c2b1cdefa4663fa238eca85d128c264d474669213670eddf06ffd550a6af7a4e448293f72534ef2f38466af07f3c11caaea55979f62e58bb7542f519cdcb47eb5ec0b3324a084446ca87fb5110a264e3deaf588e5ca4363c66995b0a00000004afff067591f9da4d0ec1236049d4e79fe9a8c982ce"}, &(0x7f0000040000-0x4)=0x97) ioctl$sock_bt(r4, 0x8907, &(0x7f0000fce000-0x2)="1d2a") sendto$inet(r3, &(0x7f0000512000)="20", 0x1, 0x0, &(0x7f0000006000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000019d000-0x8)={r6, 0x2000000000012}, &(0x7f0000d91000)=0x8) flock(r3, 0x8) dup(r0) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000c77000-0x10)={0x6, 0xfc9}) 2017/12/05 14:20:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000000)={0xb4, "8b02e62e8588bdf196d658c7a14758b66409eac79bbb2d309a7258fa7dcc5ca665f11f78a9ab60c08cd2856feeb8973941f2d7be0b514462b180d933c4053a5d4779aaa198411c4ce237cb7f1543b48cfa218573c1048646e55f5e77505e019cfef940928e291b6b09c589cdc3d39adf02941c9de381d4dbb6deb916ce6bd4ef412a3ae7dbe45b30774300455819000a3aaea0517844dd6ad8fbdc6bf6b197b8995cb2f3e9e083479b08ecee770af751bd8a35a4"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffff9c) setsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f000022c000)=0x5, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = syz_open_dev$sg(&(0x7f000032e000)="2f6465762f73672300", 0x1, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000d16000)={0x0, 0x3b, "88dccc0f052b13a901c659830405dc3e7f28afddd1fa1f555eca1bf9fbe2dce897c5dfc82d4572ee44b889a5961fb6c5569d7f7754be12a431f306"}, &(0x7f0000e11000)=0x43) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00003c4000)={0x0, 0x2, 0x3, 0x1, r3}, &(0x7f0000d86000-0x4)=0x10) r4 = socket(0x0, 0x8, 0x20000000000003) socket$netlink(0x10, 0x3, 0x3) r5 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000912000/0xf000)=nil, 0xf000, 0x2000000, r5) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000914000-0x10)="2f6465762f73657175656e6365723200", 0x240200, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000979000)=@req={0x2e20, 0x1ff, 0x9, 0x8}, 0x10) setsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f00003db000-0x98)="ce9ba50d993a47be1f3fba3ef380661250db9c6dea724a2e2216492061fdc05c8e09c892a1530026cfff53b509267ec5f453507b5493cdf6ab713a3fcdecca1693aa02001568f64db6d86c944da93c9177c2cfc22c6d7c7b72ab9ec453c39694055aea3275679fbdf3f03dcdaf1599c55dbc727bbd814313ddc334fab4df7dfa9b208615c3779a162ca53b2db49b562f60d692a524dbb759", 0x98) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000045f000)={0x9, 0x2, {0x1, 0x3, 0x200, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r4, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000570000)=0xffff, 0x4) sendmmsg$inet_sctp(r4, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/05 14:20:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x8, 0x1081, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c24000)={r0, &(0x7f0000654000)="", &(0x7f0000892000-0x1)="de", 0x2}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, r1, 0x80000000010000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000bc2000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e0000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00001af000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r2, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r2, &(0x7f00002e4000)="2e2f66696c653000", &(0x7f0000001000-0xc)={0xc, 0x0, "1ca00205"}, &(0x7f0000000000)=0x0, 0x1400) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000a5c000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000974000)=0xc) bind$alg(r3, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000068000-0x1)="", 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000a49000-0x3e)="", 0x0) 2017/12/05 14:20:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)="6e65742f6970365f6d725f636163686500") ioctl$TIOCGETD(r0, 0x5424, &(0x7f000042e000)=0x0) preadv(r0, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b8a000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bf2000-0x4)=0x8c) epoll_pwait(r0, &(0x7f0000f82000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x7fff, &(0x7f0000596000-0x8)={0x80000000}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000051d000)={r1, 0x54, "a7cc1c4cb380a360e7eb40399500d0e711cd4e5b53b9c84573463897fda2f2a5f75da56c80ac44f653c1e960d788243d35200b97a88a266cd075665ac972e0d038ccb84a2007f9be5dc1eef2aea8709ff7bc43c0"}, &(0x7f00001e5000-0x4)=0x5c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000a0000-0xc)=@sack_info={r2, 0xc8, 0x2}, &(0x7f0000629000-0x4)=0xc) 2017/12/05 14:20:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = dup(0xffffffffffffff9c) sendto$ipx(r0, &(0x7f0000dd9000)="56633443c734b92dd22d43050b1946bc353d0da371c09685f0d1baece6612c9cd4fd1ef76eac1e0765e90c38eff7de14bf85a1f6ac72b385a56d53c0638e6f3a50ef658b279b74d9e5de62cd6b5957c7118380d092d91e531c62538e2eed3900c773287bad942e35144dfd998e1e4ccc6ecc702719956ab7a877e6e1fd30ee7856619531432cb9cda2e0ab6d23cdb9c61e76842adc40da47ab0158a23af1bc34dd269144e70ffe9de86697e602c93dab831bc9fd0a26ee24a43263f19bd7219b9b3a1b8e168eb80e8d4552fa87ff32eef3c9618feaee578114f50bd024b53fa3bbdc91d6971b25fbd1cddc93250fbf56d83ae2b5ac8b67bd", 0xf8, 0x8000, &(0x7f0000093000-0x10)={0x4, 0x1ff, 0x3, "19a8c386809d", 0x1, 0x0}, 0x10) socketpair$unix(0x1, 0x934e77ebae1925af, 0x0, &(0x7f0000fc9000-0x8)={0x0, 0x0}) syz_open_dev$sndseq(&(0x7f000013c000)="2f6465762f736e642f73657100", 0x0, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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(0x1f, 0x5, 0x0) modify_ldt$write2(0x11, &(0x7f00005cc000-0x10)={0x1, 0x0, 0x2000, 0xffffffffffffc2c8, 0x7ff, 0xffffffff, 0x0, 0x401, 0x3, 0x4}, 0x10) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f000014f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e5000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000039c000)={0x0, 0x0}) setsockopt$sock_int(r3, 0x1, 0x100007, &(0x7f00007ef000)=0x0, 0x4) epoll_create1(0x84000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f000028a000-0x40)={&(0x7f000045e000)=[0x0, 0x0], &(0x7f000064d000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00004a2000-0x8)=[0x0, 0x0], &(0x7f00009a3000-0x4)=[0x0], 0x2, 0x6, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f000058e000-0x4)={0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000e21000-0x9)="2f6465762f72746300", 0x521480, 0x0) modify_ldt$read(0x0, &(0x7f0000361000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9) clone(0x0, &(0x7f0000153000-0x1)="20", &(0x7f000020b000)=0x0, &(0x7f00005ab000-0x4)=0x0, &(0x7f0000d7b000)="0006") 2017/12/05 14:20:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000555000-0x8)=0x0) r1 = perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00007c7000)="7472757374656426262f2f00") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000835000)={0x0, 0x0, 0x0}, &(0x7f0000ab5000)=0xc) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000c9000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r4, &(0x7f0000724000)=@file={0x1, "2e2f66696c653000"}, 0xa) write(r3, &(0x7f00000e4000)="a2689ed09440569541c095d8bf45aea4673e9e7de7e4a1227631ea6119475b5d8b9887080fb087d851275cd290646fce78d923183ab39f42df896137da243e43444042f7f85dd28c78858b9d7c31abed409a9100f735f772124136bbf8e3129c02af4c18fd7ac0e8f00e3022b1d362a5ff005f4434dc282bb341748a29123e48609003c195f485e80b51b3af912e383ba64b585c61704b375255379aa7ed77bbc38cfd7b5425f7c94169f99ca753161a7af99f18c621f71ef967e7f70bd8ee228c8456332a86b5071e95b96b9f6ae467", 0xd0) connect$unix(r3, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) openat(0xffffffffffffff9c, &(0x7f0000cb8000-0x8)="2e2f66696c653000", 0x102, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f76637300", 0x0, 0x0) open(&(0x7f00006ae000)="2e2f66696c653000", 0x400000, 0x80) r6 = dup2(r1, r3) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r4, &(0x7f0000ec2000-0xc)={0x80000000, 0x0}) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r3, &(0x7f0000a38000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) poll(&(0x7f0000608000-0x10)=[{r5, 0x0, 0x0}], 0x1, 0x10001) r7 = dup2(r4, r2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f53000-0x8)={0x0, 0x6}, &(0x7f00007f2000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f0000598000)={r8, 0x400, 0x1000, "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"}, 0x1008) dup(r5) write(r3, &(0x7f0000043000-0x3)="030103", 0x3) ioctl$KVM_SET_CPUID2(r7, 0x4008ae90, &(0x7f0000769000-0xa8)={0x4, 0x0, [{0x8000000b, 0x100000000, 0x0, 0x0, 0x8000, 0x6, 0x7, [0x0, 0x0, 0x0]}, {0xc0000001, 0x8b57, 0x3, 0x9454, 0x8, 0x3, 0x7f, [0x0, 0x0, 0x0]}, {0x1, 0x1, 0x4, 0x77e5, 0x7ff, 0x78e5, 0xffffffffffff4325, [0x0, 0x0, 0x0]}, {0x40000001, 0xd, 0x7, 0xfffffffffffffeff, 0x1, 0x6, 0x100000001, [0x0, 0x0, 0x0]}]}) 2017/12/05 14:20:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000000a, 0x3, 0xcb7) fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006b2000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000182000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000c6000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f32000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004e2000)={0x0, 0x0, 0x0}, 0xc) getpgrp(0x0) gettid() gettid() getpgrp(0xffffffffffffffff) getpid() r1 = getpid() r2 = getpgid(r1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ed3000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000559000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007be000)={0x0, 0x0, 0x0}, &(0x7f00000f3000-0x4)=0xc) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000013d000-0x20)=[{&(0x7f0000d38000)="e4c1", 0x2}], 0x1, &(0x7f00003c3000-0x48)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x48, 0x1}, 0x400000000008002) sendto$unix(r0, &(0x7f00006dc000)="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", 0x59e, 0x82, &(0x7f0000cfd000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000207000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000") r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f6000-0x9)="2f6465762f6b766d00", 0x8, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000dfe000)=0x0, &(0x7f0000acd000)=0x4) r6 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000965000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7f, 0x0, 0x0, 0x2, 0x80, 0x20, 0x3, 0x0, r6}, {0x2, 0x0, 0x80, 0x1f000, 0x5, 0xffffffff, 0x80, 0x1f}, {0x0, 0x1, 0x5, 0x5}, 0x5, 0x6, 0xca20, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x8}, 0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x4, 0x5, 0x1, 0x4, 0xffffffffffffffff, 0x8}}, 0xe8) r7 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d9c000)="2f6465762f6877726e6700", 0x0, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000df4000-0x20)={0x0, 0x6, 0x8202, 0x1, 0x2, 0x4, 0x6, 0x2, 0x0}, &(0x7f0000957000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f000067e000)={0x3, 0xffffffff7fffffff, 0x8000, 0x2, 0x7, 0x9, 0x100000000, 0x7f, r10}, &(0x7f0000533000)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00008b4000)={0x0, 0x100}, &(0x7f00002f5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00006c0000-0xc)=@assoc_value={r11, 0x2}, &(0x7f0000de8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000199000-0x8)={0x0, 0xe8}, &(0x7f0000efe000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f00009eb000)=@assoc_value={r12, 0x180000000000000}, &(0x7f0000f84000)=0x8) syslog(0x9, &(0x7f00009a5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) sync() ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f000094a000-0x64)={&(0x7f000019e000)=[0xfffffffffffffffa, 0x0], 0x2, 0x800, 0x81, 0x80000000, 0x0, 0x8, {0x6, 0x4e, 0x1, 0x4040000000, 0x3f, 0x101, 0x8001, 0x7, 0x9e14, 0x5, 0x1, 0x7, 0x9, 0xff, "0d018fc5a3705465f622495e50c591f9c3a11f9b89ff708c979f81735bb8f69b"}}) ioctl$KVM_SET_CPUID(r9, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x3ff, 0x0}]}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e19000)={&(0x7f000084e000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$DRM_IOCTL_AUTH_MAGIC(r8, 0x40046411, &(0x7f00008b0000)=0x100000000002) connect$inet6(0xffffffffffffffff, &(0x7f0000cc5000-0x1c)={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000957000-0x6)={r13, 0x80000000}, 0x6) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f00004e8000-0x18)={0x1, 0x0, [{0x2000000038d, 0x0, 0x9}]}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f000016c000)={0x0, &(0x7f0000588000)=[]}) chroot(&(0x7f00008f2000)="0000007f0022ff02200c000000bcbb5b340100000000") rt_sigaction(0x3, &(0x7f0000297000-0x20)={0x6, {0x8}, 0x901bce99e9dc4443, 0x4}, &(0x7f00009a3000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000089d000-0x8)={0x0}) r14 = add_key(&(0x7f00009f4000-0x6)="6c6f676f6e00", &(0x7f0000f64000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000529000)="1ec167f3366a37b77c83063468be3d56395ebbaf35ab18961f1439f618ad0f0d6b544261b8a13f90c874fc2d997badb3eadb707ddb4c2891198d3909f1b3ff1a773aaada73c8c5b4ae5095aa9ad61932b58b2ce04d2c0a3927c3dfed3623d4f4d53620c2ada69c2e223a2277eea40b5f21a1e385dd3224fd73b5bb583f2654d8ab6a6aa4b76be96064393234fa161eea3bd59656664664f231b3c97cc29f79a903a03169d548969ab2b872aff6e0527ffa", 0xb1, 0xfffffffffffffffd) keyctl$read(0xb, r14, &(0x7f0000b9c000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46) 2017/12/05 14:20:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x160001, &(0x7f00002c0000-0x8)=0x0) pipe(&(0x7f0000f95000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffe) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f7e000)=0x0) getpid() capget(&(0x7f00007ce000-0x8)={0x200f1526, r2}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x8000, 0xffffffffffffffff, 0x8001}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000034000)={0x100000001, 0xa}) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x100000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x10) mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x1010, r3, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x7ffff) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d41000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f000038f000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x1e, 0x5, 0x0) sendmsg(r6, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df000000400000e800805bf86c56020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4004000000000000000008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000954000000000b0000db000004da36"}, 0x80, &(0x7f0000145000-0x60)=[{&(0x7f0000006000-0xbb)="3f1052e0effeaf43c121de7b012bb65bca0a257d9b3e08768cb32754eaf6a079da9ab7d129c696f89bc33e0102c5fa0fc057b1f98e6fdea70fa4eaf2ca35f4ffecf4ea89adab103e3a2dbff5d869f3d51fbbc1ece206bf5e3adad8a604ac33b98c49c37d8fa17406d35494475413ed1ca95f0b4dacd946bffeb3211fa9c7b6c003c6367b46872925ae4931dfed158243cf7a9df298cbbde7757d2e9286bafe02967bbd1357eba536206fde8bef561c313f629c0c7681fa7188b685", 0xbb}, {&(0x7f0000034000)="eaef981a21bf161231c7e3d15794c296ac29d011bca811cb0eecb54bd1ea045cc8b145f25658f3ef2d33ba81b699b09c25e81e0542211142671f3887da5ef26561b288cc2b64bafe8aef50cf0628b7e305b4cee1b5524241141e12fe238dac0419635c48b64bf5b7578c1c05bf80aef41875", 0x72}, {&(0x7f0000428000)="f5e16d99c55f115776f2a0e12f00000000000000034e1398e1c39624ed4ccc0facac0184c58d7703052960c5fcdfa5eddee8131f39ba3d0c5bb3", 0x3a}, {&(0x7f0000cca000-0x7d)="35e894421f5e3a6fe400eb0b5356d346db85ba2f5ab859fab528082a57623ae7fe9b6e6345589b51085dc7ddef07582a4216ff65ecbb3dda2bf6d3a4d47a1bd5cc2a5129b68b25c3bc56ee224575cc0689a7816e18b8130a170858fc0397c7b2befa07a8d49955cd711c2cd84ac50b26d3b04623bd4bd91a019cfd96e42c0fa443ec82bb516b7e74f87ed1c418332ded06ff6a831b4ddc5e39252b09bfeb4579d38133ef8f37f567b217250affb79b2f1bea00002572a82fc9c517d43204a9ec64cd", 0xc2}, {&(0x7f0000e02000)="fc32541de1d6dd8408a8474cb85ff72afc4ba92c3e1b332876c21a7f0eced7f2167713ebfc0fd1ce8a7d86f144d2cd0f4ede603ae71b7a91106709305bb6e6f66a8319152dbad1abd3442224357fa5579c04e1c6b1eeeb2aa42124ed4df9a11cf2b3040e4a2638c92d591ec28e27271989c9d10d178888f1d70bf1677093b83f9721641c8fdba07ee5710b9e13e066b6f9704e13c6885aa28ec27fcaca1bcf8e77491ff1d86c443987c2aed8104196c9cbe290c90e482e75b54306d71d9817baa93c17b4da635c614741c29aa638e06ed08eb5285f8eb6f030d22f65d12414c423e1ab5c", 0xe4}, {&(0x7f000058f000)="e7ccb8fd5f41f61bbb60adfa29d74270f65cac8c92765dc6895c9cdc92018f67b114a12c48ce1b38973ff21844a3412f21aaaac558dc8518d491f91abd18c792204336f1d38cc0f72d652e3d24f0e188a1139d48ec316b9794ac2f9e7306ad15278adf4fcf5c6b5e5bbc503f9c3e4498a3347bab714639cbcacae4d4f139df6c6f38852fbd3840df00d01ef7d23a4df3e695c5935087df85a877fbf5719b1011c62e74cc466a2fe6b826527770e29e43ac7b8313cb71095043382a9880b7b55be7", 0xc1}], 0x6, &(0x7f0000d19000)=[], 0x0, 0x8810}, 0x8081) inotify_add_watch(r5, &(0x7f00007b1000)="2e2f636f6e74726f6c00", 0x4000001000004) syz_open_dev$sg(&(0x7f00006de000)="2f6465762f73672300", 0x3fffffffff, 0x2000040000) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000db2000-0x1008)={0x2, 0x1000, "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"}) 2017/12/05 14:20:19 executing program 3: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) bind$inet6(r1, &(0x7f0000936000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) r2 = socket$inet(0x2, 0x80800, 0xdc6e) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000177000)=@int=0x0, &(0x7f0000bf2000-0x4)=0x4) setsockopt$inet6_buf(r1, 0x29, 0x8000000000003d, &(0x7f0000fc9000)="99daa6d752cb8b7cda743618237f86e4779ff8cb6b88ea4978e29ccd43d9d3d259cddca8ea21742c7293aaaf0085ac2becca650e6767a776aaa00ef4804b063f93407610eb667992baeecb7b10c27a43547f02873fcdeeaa70824542b22396cc37637c77bb30e3952264f5e291e83d5cc75ed22828389ff1acb8d3de3175c427e3094cd195655c480a0eecd45cac1b61a80ea7c714c73702127c7d9dde7a303b69ee6490d744d52c65f3a5b08cde6149", 0xb0) sendto$inet6(r1, &(0x7f0000fc4000-0x61)="10", 0x1, 0x0, &(0x7f000086f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="bf", 0x1, 0x2, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4(r2, &(0x7f0000fcc000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fcc000-0x4)=0xa, 0x800) r3 = accept4(r1, &(0x7f00005cb000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000063d000)=0x6, 0x80000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000e75000-0x4)=0x10000) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000fc9000)={0x3, 0x2f1, 0x5, 0xffffffffffff92ba, 0x5, [{0x9, 0x9, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x7ff, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x1f, 0x5, 0x3, 0x0, 0x0, 0x3007, 0x0, 0x0, 0x0}, {0x1000, 0x0, 0x7fffffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0xf, 0x7fffffff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) shutdown(r1, 0x1) sendto$inet6(r1, &(0x7f0000ef7000)="42", 0x1, 0x3, &(0x7f0000210000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x8000000000000}, 0x1c) shutdown(r1, 0x1) pipe(&(0x7f0000f46000)={0x0, 0x0}) r6 = gettid() ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000a97000)=r6) ioctl$sock_netdev_private(r1, 0x89fd, &(0x7f00009e4000-0x53)="64121ea6a5b904f315d8fe117c29b60bfe02e12acc731867da6e5c1eb422d6cd2e8855d48a6d27d3a5a2f3ac4d998a6efcd1c917b9abc70c394f53b2f2616caad7e4196ddcd7f0be462300fb351ae73a6bd35b") getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000dca000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c7000)=0xe8) connect(r4, &(0x7f00006a1000+0x65c)=@ll={0x11, 0x4, r7, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000655000-0x10)={0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b3f000-0xc)={0x0, 0x80003, r4}) connect(r3, &(0x7f0000482000-0x10)=@ax25={0x3, {"74ba6d9941ad96"}, 0xfffc}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000b6e000-0xc)={r8, 0x80000, r4}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x2, 0x1, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) bind$bt_rfcomm(r3, &(0x7f0000c85000)={0x1f, {0x3f, 0x7, 0x1f, 0x5, 0x8d8f, 0x0}, 0x5}, 0x9) connect$bt_rfcomm(r0, &(0x7f0000f32000-0x2)={0x1f, {0x27, 0x78, 0x8, 0x4a6, 0xe9, 0x2}, 0xffffffff}, 0x9) ioctl(r0, 0x8918, &(0x7f0000000000)="") 2017/12/05 14:20:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getpid() getpid() r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00002b9000-0x12)="6e732f6d6e7400") preadv(r1, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) 2017/12/05 14:20:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000a, 0x8001) ioctl$int_in(r1, 0x5421, &(0x7f0000b48000-0x8)=0x80000000) r2 = open(&(0x7f0000fc2000)="2e2f66696c653000", 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) write$evdev(r2, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3b, 0x2}], 0x18) sendmsg(r2, &(0x7f0000b9d000)={&(0x7f00000be000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003b1000-0x60)=[{&(0x7f0000b54000-0x74)="92aa0ebeb50593a3ccb5789dd1cdaea5db21ad8c248cd031919313c9758c5e5595d6047c15686df4843f08fd13f8209659844be8aba295a3d8f20f660d9ff18a87e354f8f28b749f37c7e647e80de071e63feae5fe990d6605c2bcdf03e9446802db43770d8d746f81976ea320b3c96dca07a982", 0x74}, {&(0x7f000080e000)="0cd96be65d3784998d60af9c567f03452c7cdbac89d02ac138ebd63d39efb452e980211be0cfa7a657eaef1a9c3c2c335b53c451df17345d1d4c4262ad551dd61ce652bdd813a7aca816d1c4e140e1515e242ed93e136e397ffaf08f2effc6129675c7bc0ddecc617ca5cc26438048f0843f859c", 0x74}, {&(0x7f0000fb7000)="fa524a652417982d3bdd03b9429934ab6011223d7b48c4be7a3b5da4509f6d2db3dc305cc8d32362141449671376b881cb8b67bf3768c3e6e7bd9ccbe8d56fd884cef1a5ba638d8a35c8d4061b75bd912855ad5e823e58d4bfd896368c5232595e9bae1d043d6ec094030abe5c489b8d20547b4e632a71c05ec34f0f07649b96211a18fb6920170654f2c77134565dc286000355892fe29ded77df91c392f4e77daa1f4ceafe511b3f5cdf0042e4ed7451beb616c1738c1ce1e9f3d97882cae92f25119a3bdcba068cd8e0e3edc7f48b69a3dbe05a74cb85bf7783a9acaf35118f9ba0e1b34a711fd7c5e8167af0aea27562a7e9bb54a4", 0xf7}, {&(0x7f0000fec000-0x9e)="7bd928ef5bdbafafab5f4476e32598d4cb43e3133d235069bf2487cd835ed52490277b0a30378dcba4509ed24132168213795d76ee77895d0b4663577252e50a701fa578bddfdecd39e0198bd8010e31a015406642ca79bf70a18255864b78ac6c78dc214d206143c3dd2412f4de8e0bc93661f00f642f51eab9b50b9161b1af9a7df528b1ac25ace0f63e3a35ea21a5a4de6818ac89880c7fa929151a4d", 0x9e}, {&(0x7f00005bf000-0x45)="6e2996a72d7c3e48aa8c696918a6e6edda081ebe84b2e599034d3d50e781cfd372eacc1c1b842f6b1fca2d5bdc54c642f6bd9a801cd34a5e273fa24daef5717735def7afce", 0x45}, {&(0x7f0000732000)="bb2d463d96c12bf21fe5f976edfa844eb9413b289a78b29c979d0d3e2537d79eef46223012de7678ecdbdfba983b3404af0928603055a0d0a68795406d204136e9cb3cd092dcf418ceacf5aec2001b7129f14df958667da588231eddd91f2f5fc3d7d19c4a44e3225e16296558107577f4f1bb0d3ab98c309ed708cebd328a05ba45a1243d32705ddc8b889b9e4d5283deaa366315cd050000000d1cc920dbc9c52652fec1b4186c5d14a3dd25f7d1b60a7a13b7ede69d2e43700c345eddee532ed28949ca9b1c8719e58650fe2140c3f5bc4a0045", 0xd5}], 0x6, &(0x7f0000484000-0x3b0)=[{0x7c, 0x11f, 0x2, "da35c078eae75c0eb804a134d99f50eeb1d6a30cb8f778393381deb06c6e1ccf37984e222dbb40e077dd1e3714b54ad985909e2faf7a592ec85e0a29291f0e2ab01771100b6038f011b3c995e547711b18f277fdb4c9d330802b1a521affe4a4eae399014e5f2d7cd6cc181e158688"}, {0xd4, 0x113, 0x80000001, "3499973fcedb9dffc1f725f493cebe5b9f487da8494337d4ce4b5e0af6efc25ed6521c08ae96e2c1ac5574c03c022c295addd164d5965808ac518d569dcc3e88658f1c06e63ae4cbcbbba092e6a53d2e2eb62706035620bb7af9b8605d9fe4f261baaa559ac0a6afaa97ebfd5f4af6099845ddaf4c8c2b1e3b0fa9b8d911dcb1fe04db4ebda6168dacc09c4d9a182785c77a7850147f1329909670e41b37aeca49f3ec634c7c8f455126200fe061fe1df816fa85394f3e350f07c45f9efc8f04d0170387296c126d"}, {0xa4, 0x0, 0x5, "49ea3b868d6b3752021dd2712d8613f40c861369c6e8e875eaa8cbe04efa9bf70aa5b95f1829d7980f8a1f9cbbc58e0c100ad7a27327433a672158a5036f1ced6b70362e14fdce11a06e9de16ead79f3da7c8258526c980423eb2fb07d8403cbf69353f27ad2b253884a8d8ee8f8dbec5bf8438dc7e3526113cf33dfc0ea1b6185be7ccabe0c80160f9fc3f1fdcea2863f2b9efbf5"}, {0xa0, 0x11f, 0xfffffffffffffffd, "44b010e061cbecdc0848d9ead391a8e697608ef7c28f34094f69b0fe1ff87b1edfa513e4f9154e60d908abafbc04aabf4c2f5b8f92cb1776339f278b43e22926e13f911f05d90fec43a828c6e74e1c1a57bd7af69a3f7a988feb8199ee017e6c250f20c2f0225d2a109d56927027c8c4b8c4704705561faf10d6d6126160b244fb37ea0cd2a0e0ed23dc4cbffe670913dadc52ae"}, {0x100, 0x3a, 0x6, "d94456ea8f6740a2d7bd9396eab6b02d993bfb96214ea025082e4a908051aa0493c064f59575cf502062d8546c5acad09f02b09a7e368b7c201180052059a7070d6274452a2fa767d3c11c213594bc881eb4f9c58c5767bdcd783b043291af596deb04e774e233c9e179543e7cd8c1937e05cc9cf346f2a10d20619c444b06142e6f7a4a6cf7e7ff6ee1c15fec35ee8684879725c6dff7b0c4d0eff3c0ade8ddeabbd1c550867c4a0dc5cfd7913f0c7ea49dd47c7cff37ceb070fbe9a2f31ecf8093f9c9a349a614d64e245069fc5e4aed055abbe3b6374f9ce3f978aab57d1737a14115cd43847095ed8f932b0d84ddaa54"}], 0x394, 0x800}, 0x8000) add_key$keyring(&(0x7f0000106000)="6b657972696e6700", &(0x7f0000fca000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) readv(r3, &(0x7f0000824000)=[{&(0x7f0000fc0000)="", 0x0}, {&(0x7f0000fc2000)="", 0x0}, {&(0x7f0000fc2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000e47000-0xc)={{0x9, 0x890b, 0x100, 0x0, 0x274265c4, 0x7}, 0xffffffffffff1c78}) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00009ad000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ftruncate(r2, 0x10000) clock_gettime(0x0, &(0x7f000062d000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f40000)=[{r3, 0x80, 0x0}], 0x1, &(0x7f0000574000-0x10)={r4, r5+30000000}, &(0x7f0000bc0000)={0x401}, 0x8) writev(r3, &(0x7f0000f8d000-0x80)=[{&(0x7f0000eb8000-0xc)="2c222606aace194078d8f8a9", 0xc}, {&(0x7f0000b08000)="fcdfeaf33cef14d5ff64b0be79d3b1499625235eeffc436f2fa1c69a1c456e237c41e4b9bf09a63d51b367bcf04aad8db2e56ae78552def4835c034d5178eef356c26cc89c2fc4279fc43af24797cc087b0415df177bdb10874c3351fe05f0c70b5a9489af18ffba36", 0x69}, {&(0x7f0000cb8000)="708e4d72736f6959f44fb3ce4d713a78690e4924ec5c", 0x16}, {&(0x7f00009aa000-0x4)="4be865c9", 0x4}, {&(0x7f0000121000-0x79)="dfe7c647257b6de04f44444c6b3e7d9362d5c05dde76f29cee9a0b7ec3611bde0143162e710ad38df20e141cafd3e4e7764b50fb966d7e06b20c4bfc9767b82912dbfe9ef13df36b87a38119e51c81ac82ac22c6cca7f52425df477a594c686b39f22bcd848f518866465648237b7bb2c7d7e2d01531a652fd", 0x79}, {&(0x7f0000cbf000)="3582d269504de05d0c737cea09c4cd83e95d5c2ebe384ff9779989c371f1bd0615a2639d98bb66c7828819602ad5", 0x2e}, {&(0x7f000097b000-0x90)="f9a5003117a3926c52024f0ddd22bb57757f6a89dad7f3b0a3162e6792c507e96c31cd2db677f1604d36e6d105b73d244e81f26e9f91f0e674f33e96e2e09ea18e7a59c898858c4824f159d26889603a01e45a9e771cdfdcb11030cb5415fecb3e102ba0fe603f2a6769822c2154687720d24d6426ad52c5f6cc319ddf3580c24fcead2e17f8f80b47a6737efd008d0e", 0x90}, {&(0x7f0000870000-0xc2)="e3f746ac1068dc85df89cd42e22d9662eec15244a003a8bc7bfc66099e768456c39da8cdf2014076aaf5215f935fc248c1b7fdfc90991d1f5d47f156eeefc5eae7f4e9153c02fbcff182fea6f8a26d3709b6993f2a0c70e935df709654d40bbcb1352db1e7a02932708a26beedbdb1197e94458351dcb4d282ac08d19ea9200334c416bcfe2ff8d15faa6b4a7fcf3a9951c661ecad548bf1b4042cdc606ff3509437ce71b228b5be7747ca8bd2a5d55b823b9301a62301ca66f08082fdb6cce6d605", 0xc2}], 0x8) bind$bt_l2cap(r2, &(0x7f00007cc000)={0x1f, 0xa7, {0x7, 0x1000, 0x5, 0x200, 0x100000000, 0x1}, 0x4, 0x2}, 0xe) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002ce000)={&(0x7f0000eb5000)="2e2f66696c653000", r2}, 0xc) sendfile(r3, r2, 0x0, 0x72439a6f) ioctl$sock_bt(r2, 0x8906, &(0x7f000082b000-0xb4)="68d6b9ae56ddce07956e2a3125216578e5b73fd7e979efc31f6573dd07f62b5372d0f677e76e0b01856785eb5749e37a82f35edb232535c0e2d6d4144b11f086afbab5d65cc1b2d97d1aa1c10bb87fbc0c246b18389156cf291ba5988d4a01ac7544dc44396013d175cdb677f243433c586e8339afc2861e8b3ace7abae7d8aadc609f78c98678a8f40d3fbb2e34c6da33f73951b6a54776a2a3aa7f1a741dd9934395f61aad2e4f44a0bb002b3ca7548cdafd43") r6 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r6, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) lseek(r6, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 306.542923] audit: type=1326 audit(1512483619.329:1381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=2499 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f09c79 code=0xffff0000 2017/12/05 14:20:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)="6e65742f6970365f6d725f636163686500") preadv(r0, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00003dc000)=0x0) 2017/12/05 14:20:19 executing program 3: r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x98f, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) socket$inet_udp(0x2, 0x2, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000cf3000-0x8)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x50, &(0x7f000060b000-0x1)="9a") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000894000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000547000)=0x8) r2 = creat(&(0x7f0000016000-0xc)="2e2f66696c653000", 0xbc9dc8fbd81cb4b1) fcntl$lock(r2, 0x5, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x3ffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000001000-0xd8)=@pic={0xa78b, 0xfc, 0x6, 0x68, 0xfff, 0x1, 0x7, 0x38, 0x9, 0x84be, 0x2752, 0x7fff, 0xf66, 0x5c4a, 0x0, 0x10001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000003000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x1510c0) ioctl$int_in(r3, 0x5452, &(0x7f0000ccb000)=0x1f) mmap(&(0x7f0000388000/0x2000)=nil, 0x2000, 0x3, 0x110, r2, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000839000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="85e0e6f73543", [], {{0x800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0xf, 0x8, [@empty=0x0, @broadcast=0xffffffff, @loopback=0x7f000001]}, @generic={0x86, 0xb, "21980c1f40882d9043"}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8000000000000800, 0xffffffff}}}}}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2b, &(0x7f0000eee000)=0x8000, 0x4) r5 = socket$inet(0x2, 0x200080004, 0x345e) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000046b000)={0x2, 0x78, 0xfffffffffffffffb, 0x20860c, 0x80000000, 0x0, 0x0, 0x0, 0x4, 0x2, 0x400006389, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x4, 0x800, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0x0, r0, 0xffffffffffffffff) r6 = socket(0x4000000010, 0x803, 0x9) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000e99000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f40000-0x4)=0xc) gettid() mq_notify(r4, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000090b000)="fa25ce9b6f30828ea46d9c3496b76d8c6452a08252229cb40651e5666c325aaaf1f107deda4153fc963e77e38bae896edd16579c02d23905a7a2fe1741e29b4e9ed717c73c1ca710f2c8127b6fa1182fc3359ddb720a574da9a0c1fc1b7821c69e26110ee70715f0071848c138ef", &(0x7f00009a6000-0x49)="ae7cc955f67f5e65a53f14f6c018d35888cb85575f0b39a6cdb34d17ee57f5403fec8e7dc6531ce9a6749748b0a8cdcf9bd2bf0a3556ddc425686a98db8f667a88b1652c79fae81cac"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r6, &(0x7f0000645000)="255e198fd8aec8b33d003a7b7d18920000000000000d3c0120da26c8c6607944cec846c5387fea75a61f11a05bfca0257d528acb7435edc88c3866802c61c371283aaf0c30d5ddb5ae6969a4fed889e6d135ec2adab369c7b2708614ca5328bb05c49a4d00ca2a2cbf9b3f554a2a703f8a000100000001eb486b1c964d03012b62cea06a43000007ffeec6dcf8317ce79183e979d290d1892a70f1bcb8ab7ca2aa5c44c368", 0xa5, 0x806, 0x0, 0x0) 2017/12/05 14:20:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c59000-0xb)="2f6465762f6877726e6700", 0x42042, 0x0) ioctl$TIOCCONS(r1, 0x541d) sendmmsg$inet_sctp(r0, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000508000-0x4)={0xffffffff, 0x0, 0xfffffffffffff2ce}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f5d000)={0x795, 0x6, 0x9, 0x5, 0x7, 0x7, 0x400000000006, 0x8, 0x0, 0x0, 0x74b0}, 0xb) fsync(r1) recvmmsg(r1, &(0x7f00008a2000)=[{{0x0, 0x0, &(0x7f0000c10000)=[{&(0x7f0000d34000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000e2d000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00007b6000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}], 0x3, &(0x7f0000cba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58, 0x0}, 0x80000000}, {{&(0x7f000069f000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f00006f1000)=[{&(0x7f0000464000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000cd7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f000023b000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f000051a000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f00005ab000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x5, &(0x7f0000205000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9, 0x9}, 0x1f}, {{&(0x7f0000a2c000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000e3c000-0x28)=[{&(0x7f00006f1000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000117000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000dde000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f000031b000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000d13000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}], 0x5, &(0x7f00006d2000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52, 0x100000001}, 0x8}], 0x3, 0x40, &(0x7f000059e000)={0x77359400, 0x0}) 2017/12/05 14:20:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) accept4(r0, 0x0, &(0x7f0000268000-0x4)=0x0, 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000068000-0x1)="", 0x0) sysfs$3(0x3) r1 = syz_open_dev$usbmon(&(0x7f000008c000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x145400) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a49000-0x3e)="", 0x0) [ 306.634526] audit: type=1326 audit(1512483619.421:1382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=2499 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f09c79 code=0xffff0000 [ 306.661538] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=44760 sclass=netlink_audit_socket pig=2541 comm=syz-executor3 2017/12/05 14:20:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000827000)="2f6465762f73672300", 0xfffffffffffffc03, 0x100000000000000) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, r0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000af0000)={0x0, 0x1f2}, &(0x7f00006c1000-0x4)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002ee000)="2f6465762f7667615f6172626974657200", 0x101200, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x6d5d) r3 = fcntl$getown(r1, 0x9) capset(&(0x7f00003ee000)={0x19980330, r3}, &(0x7f00008b1000)={0x9, 0x7, 0x80, 0xec73, 0xffffffffffffff00, 0x1}) inotify_init1(0x810) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xbdc, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007f3000-0x9)="2f6465762f6b766d00", 0x101000, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000406000-0x9)="2f6465762f72746300", 0x40, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000f28000-0x198)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000d9a000)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000059e000)={0x0, 0x0}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000407000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000fae000-0x90)={[0x0, 0x101, 0x2, 0x1, 0x41, 0x40, 0x1, 0x2, 0x6, 0x3, 0x7fff, 0x200, 0xb55, 0x0, 0x1f, 0x0], 0x0, 0x50800}) r6 = socket(0x1e, 0x1, 0x0) connect$bt_rfcomm(r6, &(0x7f0000179000-0x9)={0x1f, {0xffff, 0x2, 0x800, 0x5, 0x1, 0x1}, 0x9}, 0x9) bind(r6, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed493d360000fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077acb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_int(r6, 0x0, 0xf, &(0x7f0000df0000)=0x0, &(0x7f0000409000)=0x4) listen(r6, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x0, &(0x7f0000214000)={0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x10) recvmmsg(r6, &(0x7f0000e9c000-0x78)=[{{&(0x7f00002fd000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00001c1000)=[{&(0x7f00001ba000)="000000000000000000000000000000000000000000000000000000", 0x1b}], 0x1, &(0x7f0000457000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x1}, 0x8}], 0x1, 0x2000, &(0x7f00005f4000-0x10)={0x77359400, 0x0}) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000a2b000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r6, 0x1, 0x7, &(0x7f00005fd000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xc000000000000) 2017/12/05 14:20:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)="6e65742f6970365f6d725f636163686500") preadv(r0, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2017/12/05 14:20:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00003a9000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000052c000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004fe000-0x1)="") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000289000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000159000-0x8)=0x3a) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r5 = dup3(r3, r4, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000e04000-0xc)={{0x100000000, 0x76a, 0xfffffffffffffff8, 0x417, 0x75, 0xffffffffffffe6dd}, 0xffffffff}) tkill(r2, 0x16) io_submit(r1, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000096b000)="13", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/05 14:20:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000af4000-0xa)="2f6465762f70746d7800", 0x80000000000000, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5f72167846d9e3e, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b23000)="6e65742f707479706500") pread64(r2, &(0x7f00006f6000)="", 0x0, 0x2000000) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00007c9000)=0x0) wait4(r3, &(0x7f000000e000)=0x0, 0x8000000d, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000d55000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007a0000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000e33000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042a000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00003d1000)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x1, 0x5, 0x0, 0x8, 0x1, 0x20, 0x20, 0x7, r4, r5}, {0x40, 0x8001, 0x5, 0x3, 0x1, 0x9, 0x8928, 0xffffffff80000000}, {0x0, 0x7ff, 0xa6, 0x1ff}, 0xffffffffffffff72, 0x1, 0x5, 0x0, 0xa6, 0x3}, {{@in=@broadcast=0xffffffff, 0x7, 0x1}, 0x8, @in=@loopback=0x7f000001, 0x4eb498a5, 0x7, 0x0, 0x6ceb, 0x78000000000, 0x71, 0x85}}, 0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000032a000-0xc)={0x0, 0x74, &(0x7f0000721000)=[@in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xa18}]}, &(0x7f0000eda000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000773000)={r6, 0x2, 0x2, 0xfffffffffffffff8}, &(0x7f0000f64000)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000279000-0x11)="2f6465762f7667615f6172626974657200", 0x100, 0x0) getsockname$unix(r7, &(0x7f0000d42000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00005d3000-0x4)=0x6e) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000817000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) getpeername(r1, &(0x7f0000e29000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000caf000)=0x14) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e71000)={0x0, 0x0}) r9 = openat(0xffffffffffffffff, &(0x7f000052d000-0x8)="2e2f66696c653000", 0x101040, 0x1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000883000)=r0, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f00002ad000-0x6)={0x0, 0x7}, &(0x7f0000d8d000-0x4)=0x6) sendmsg$inet_sctp(r1, &(0x7f00000a0000-0x1c)={&(0x7f0000a6c000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f02000)=[{&(0x7f00000aa000-0x17)="c410b863987a5d455a51de8823fff4cb86d7f630d89370", 0x17}, {&(0x7f0000b70000)="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", 0x1000}, {&(0x7f0000d91000)="5c14df5d43247676c532047995db0aee1ed982c76fcd3732e1ebdc9bbd393e761e3be5a2b490d9cffdeaa283f555261243def836e7a25abf9409570ca6ef50", 0x3f}], 0x3, &(0x7f0000463000-0x2c)=[@sndrcv={0x2c, 0x84, 0x1, {0x9, 0x40, 0x1, 0x9, 0x200, 0x0, 0x5, 0x2, r10}}], 0x1, 0x20000810}, 0x1) getsockopt$SO_PEERCRED(r9, 0x1, 0x11, &(0x7f0000ac9000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f00004ab000)=0x7, 0x4) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000622000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x2, 0x1, 0x2, 0x80000000, 0x8, 0x80, 0xa0, 0xffffffffffffffff, r8, r11}, {0x4, 0x4, 0x2, 0x5, 0x9, 0x5, 0x0, 0x5c16ff59}, {0x1, 0x8, 0x3, 0xffffffffffffff81}, 0x7f, 0x0, 0x8001, 0x1, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x952c, 0x4}, 0x19, @in=@rand_addr=0x4fee, 0x0, 0x0, 0x1, 0x10000, 0x7fffffff, 0xd317, 0xff}}, 0xe8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000014b000)=0xe2, 0x4) getsockname$inet(r1, &(0x7f00007ec000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a22000)=0x10) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d12000-0x4)=0x90) 2017/12/05 14:20:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002ae000-0x9)="2f6465762f73672300", 0x7, 0x100) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e41000)=0xb) perf_event_open(&(0x7f000001d000)={0x100000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000189000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000bb5000-0xc)="6e65742f6e65746c696e6b00") preadv(r2, &(0x7f0000771000)=[{&(0x7f0000e7a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f000011a000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000537000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000fe4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000748000)="", 0x0}, {&(0x7f0000676000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00003e6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f0000f5d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d29000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000387000-0x38)=[{&(0x7f00009ad000-0x65)="62eda11068485d5b7117fc75121dfe55640ad3384dc56ef10e178cced008f83676a1756f1b8423722973ee9afa24a6fe7fa8d0ce3955a4a18902aafcd935b1cb7575ee057035b6f4dfc028598a57d13da5155753adea942d9e14f8266f74edd194dfa8988b", 0x65}, {&(0x7f0000e6c000)="506eeb559771a72727512cf6b9e1203c9b2957b4c7004b7b698c427e35a35f1066ecfaf1edd400ebd140d7d4545bcab68a65673a25d6ad1bff7759092b701285fd610e477a506f9837f838220d2b", 0x4e}, {&(0x7f0000556000-0xbc)="8d0f7b0b66b5af59318626121a2dfa47557b644b8a0c801b3d1daefb45a89b32e7a6be850aa91a556e787aa78c59236a1ca1d767c116175975a8e2a2686d7e8233fdc79672c0147d34fabc955d82733e5fab46ace58d1d6f874ff5ab494725f16341084d170ac09386743a5d42f395741bded87bf53f5cecd96faf5b52952ebf6d16d5c6fe073d2d868a88633378f12c6f4ffeab3d2ca48c05b16cfb6318d16b2b45bb1ba5894422343cf80a2fbc2c8062556dffcd1423c8ecc395ab", 0xbc}, {&(0x7f0000fab000-0x90)="26196fd23e44d736c878a9461d3f02a4eef5b90da14a5ec32fa87feb535bc7edc162969c0aca07ecab798beec06cc4d646a11ec3d166470000000600000000bcb50e379be05141b91499dcc38f2440bc4c8580ec3ae5618221ff73199355d8a1212832f80500a79a8b71a8ed1c4caaed90ad8e87f5dd046100000002383edd91de7241bd99e4e2873eacae2ccd3cdd", 0x8f}, {&(0x7f0000d4e000-0x5c)="1882a37e65ba615e44579ff7ca7b7e960b56e88c5a3485274d03b4d0166072adbc71122e399c9893f0692671402a6269e894117139a2ba5505f4cbc8fe891a6394dec8fbe5895186167192d13ca0bca67502e777c968717636d0c190", 0x5c}, {&(0x7f0000dae000-0xb2)="13425385d900c424b7d9f6e36fe899473b15378445067fa9f16f37f7e7a92835e561777374837bce00771adcfb2943583f3e845808094225996c0319b643869ff8a601a49ffb63ce3d59b6ee3aa942254f6490f563903464f32520e0d888c7d70b22d95034051b44ec4008c7ee0c2eb81b05e232656013854bada11af972ee429e126542fc0d545771809bacad05e1ff0975743ec0da717fb82d0067a93af6bbf10e57b56830e95b4b46917a3476b54908c9", 0xb2}, {&(0x7f0000a30000)="d203435487ffb1497396889fdc207114aa7255210a8c032aea8cd6c5f5bcfd0c0afdd8024179c25e3cf414a21038d738f2935f714a2ee1c9d88591430bc4c4761dd87e222eda15fc51dc2212b096679911cadd67981487d5264ea096796e74e0039055ec22cbd473b6ea70891a74c5ecc0c63636fe25d7aec06dc5abeb65b0eb1dff235708a0b6480aab39e870d9756d6b5488a9a2fa66badcf0f9", 0x9b}], 0x7, &(0x7f0000000000)=[{0x30, 0x117, 0xfffffffffffffff9, "f41a3e90b26acc9f4dd39b8396523a1de8da36c1d58f578d7c4ab4611db9bcda730d1038"}, {0x88, 0x119, 0x4, "192db722b94d7f6b29f9af879687cf3725f871df38038a8c377506a73478f754291798cb11676f5c17cc2ac905987bba7e3c012b756bf54969e4fe08318cf96c1b223b1fe3a8ff6a088ca34f50282efadb9dd9701ac0db5da5e57aa0c3cfdd74a3be061126cd62b184483d40f2a1501c646de754fdb83930fd89"}, {0x5c, 0x3a, 0x401, "155586990460ea382969d89a5244bbb7560a5fe5e4ef8d2bde206890b5bf50519a93039faaa6f7163101d742bd5aa0dffe7ea29dc0d314aa5ea7a936febbe3dc9df1ad79fd2f768a3025f1339f1a8e"}, {0x80, 0x10f, 0x18c000, "942c12263adaa0b101c5470f0712203b9402b631eb18e897cb00a2bc6a60df55467626c67b3da3359d2fee2cec94abb772e4a65d6290a4bb8d8aa4ea26bc332b4b1951b8c0cb62975a4f57db3a933b41691f5fba1e9628771cae5c2e65ac01052cde1c25e75a37e77c4941043fe051de9bbde7cd"}, {0xbc, 0x104, 0xff, "b2099e411955b6974fb33d3008f3b839c0e95081469c83acb94ed9bd284e47eaef68b13cdbfc6a83a394124bedc8ab32458ebf4935dc18807026da26e0f42776e2982b47fc3018689cdaf9929d64b6585a2414309a807b5ddb253be903dbf678f41b3b7cceb9137af47ae2e5c441c641bb01db237cf124c7d3c89dc6f0f9a405f4c4f407b093400f5b97b4a984ca68bbcf3bcb62114b1188601fc6703275b7fe3e3bb75abfd1a161f24304e81395"}, {0xf0, 0x104, 0x7, "f87f264e604ef8685ace63cb67aabbd4be8da19e26f450aae0284689aa03228c6baf6bf6d2ee2e75b0241b9fe135497623a4c1d01079e8228774133c16d22825506631083b72e1b9fa7f95be76354c55b2f82305976ade62bfa723e8d644a4e1d20c565a72a8ff48e25058b561e8b5f99a79e317df55a409c526f19326a8d146d367a29c44d8e735c65580aea3f23446200c14762a4e0fef0313bc094507d88ebd4e167abc627bd95a1761353afefd3100a518652e8a53f75ae6dc70393408e91104a08a8a1fc2dbe2abe32c2b38d277becb34b3d6f05ad13f58397fac5d9af226f4"}], 0x340, 0x0}, 0x4040056) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000017000)=0x9, 0x4) sendto$unix(r4, &(0x7f0000e84000)="11a82784e93bd2aee426210df1d8a1989c40906098ac5e5a23ba9a515bb42c4934753b6603fb731244c4deaba545e3bbd04f120a470aa3a8dfa2ae98cfb9f92500279af4d722e6232a9370fde7da740bd7829455be1acd3f5b78e75852562cf859dba1499e3dfbc912b30964a52477c8c6b0a73f447a4a8e989d3fa08d10dc108b4012db016a6c97e53f91493372c3aec8303c21df6a6f1ca7888e0644ae2bfb298fb69daba6037eb0119c8d15ca4d05462ab92dd480294a10e8c3da137849e24d9b524878bdaa026d604465cb2d8718251c8970be8dec5ac50944e67d77bf399868d34720f853000000000000009a5ee2", 0xf1, 0x20000000, 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000013000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x4000010062, &(0x7f0000013000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) fcntl$setstatus(r2, 0x4, 0x46c00) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000491000-0x18)={0x0, 0x0, 0x30, 0x0, 0x0}, &(0x7f0000eee000-0x4)=0x18) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007c1000)={0x6, r1, 0x1}) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000f2c000)=0x7f, 0x4) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005cf000-0xc)="2f6465762f72666b696c6c00", 0x40000, 0x0) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000be5000)=0x20) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f000002c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40001) r9 = gettid() ioctl$TIOCSPGRP(r8, 0x540f, &(0x7f0000bca000)=r9) write$tun(r8, &(0x7f0000000000)=@pi={0x0, 0x9bbf, @eth={@random="292f956b0613", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x9aff, @llc={0xe9, @snap={0x1, 0xab, "27", "8cf619", 0x6006, "14af986ff08aadc4f05a752515a867f74c6d2227abc0f064ef0b1fa57334b46e91a95254b5c46ab1f99ad338629e6cf927eeabc87031458f814b168c32aa47174bc6685776dee40f94d29207a69400463465c58c57fb3d9871502d86b6b2ed5d1a8b2154bebaf4267a1a1380bbcd72658332f56c1be5c61ec2a65975078ffe0713a806e26a5af229a0cef4023687e7aa89353fdcfbfd4bb57fc1b0e9df44aaa8e20365eecd5bdc92765db6302d58496dfe334cac3e1cc4e26130b24aab8387a3020af13b7181d4268cb2cfa691f6fea12ff461b9cef6fab2c15fd9c52b97c0ea23"}}}}}}, 0xfd) sendto$inet6(0xffffffffffffffff, &(0x7f00007ca000-0x2)="b2", 0x1, 0x40042, &(0x7f0000fec000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 14:20:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000949000-0xb)="2f6465762f766373612300", 0x8, 0x8042) socketpair(0x5, 0x0, 0x5, &(0x7f0000a83000)={0x0, 0x0}) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000767000)="b6362495e6c6f5839657d8e71674932da8ea4dd6f510253b70ad4bc372b8e0c76a7fe6c80e313de1e5e7532f50422f019f6a894284256f46c3f52bdc09a0b97a02c1068fb5bede6cd2644afadb42d52d1f5171d179d1ed60a4ac7c1f12d941a6b9ea8064a2713009e2d8f840bfa050bba5fa628651d1a47cb8e2136a8250eb8a9f9bcca1e51eb5e95f28ab0d7efe32ffb04389d739b33a37a8d47a45a583") ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f000067d000)={{0x6, 0xfffffffffffffff7}, {0x0, 0x8000}, 0x6, 0x4, 0x800, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000068000-0x1)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a49000-0x3e)="", 0x0) 2017/12/05 14:20:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xfd, 0x5}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000867000-0x8)={0x0, 0x5}, &(0x7f0000d51000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00002ba000)={r2, 0x9, 0xc98c, 0x3, 0x2, 0x6}, &(0x7f00008f0000)=0x14) alarm(0x9) sendmmsg$inet_sctp(r1, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/05 14:20:20 executing program 4: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000040000-0x8)={0x0, 0x0}) r2 = dup(r0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) r3 = memfd_create(&(0x7f000001d000-0x5)="2e00", 0x2) r4 = syz_open_dev$sndseq(&(0x7f0000042000)="2f6465762f736e642f73657100", 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000031000-0x4c)={0x0, 0x1, 0x207, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup2(r3, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000042000-0x8c)={0x5, 0x3, 0x8806, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000014000)={0x3, 0x8, 0xff, 0x80, 0xff, 0x4, 0x0, 0xef5, 0x8, 0x0, 0x8, 0x6}) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r5, &(0x7f0000046000)="3a3a704efd09fb9675ca08a672f67e62e18a5413803a78287dd156f6e77aad890cfb1d470124d2b64df320d611ae93444b5b6502e14793d296b112b8d8a235c2059769bf5c06ae7dcf767513ca9c574af584cd45852fdbaf326c8238e24c9ed78156", 0x62, 0x4, 0x0, 0x0) clock_gettime(0x10000000, &(0x7f0000045000)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000001000-0x1b0)=[{0x5, 0x3f, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x8}, @result={0x7ff, 0xffffffffffff7533}}, {0x9, 0x8, 0x0, 0x0, @tick=0x0, {0x7fc, 0x7f}, {0x100, 0xfff}, @queue={0x6, {0xc137, 0x10000}}}, {0x101, 0x7fff, 0x81, 0x7, @tick=0x8000, {0xffffffffffffffff, 0x5}, {0xa55, 0x7}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b000000000000000254a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec863be503713b2e338468e3036c6b79c066021605000000b537f687"}}, {0x8, 0x2, 0x0, 0x1, @time={r8, r9+30000000}, {0x100, 0x86}, {0x0, 0x2}, @result={0x0, 0x4}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xffe, 0x81}, @connect={{0x8, 0x4}, {0x6, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @time={0x0, 0x0}, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f000002c000-0x30)={0x7f, 0x73, 0x4, 0x8, @tick=0xf87, {0x1, 0x7fff}, {0xffffffffffffffff, 0x7}, @control={0xecad, 0x0, 0x1}}}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @tick=0x7, {0x8000000000b10, 0x100}, {0x4, 0x1ef7}, @result={0x401, 0x7fff}}, {0x10001, 0x3, 0x7, 0x7fff, @time={0x0, 0x0}, {0x9896, 0x8}, {0x9, 0x9}, @connect={{0x100, 0x700ea533}, {0xa7, 0x2595}}}, {0xa5, 0x2001bd7, 0x8, 0x4000000004, @time={r6, r7+30000000}, {0x401, 0x9}, {0xffffffffffffff25, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xfc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000033000-0x40)={0x205c1205f48a7ee2, @time={r8, r7}, 0x1001, {0x5, 0x8}, 0x2, 0x1, 0x10000000000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000047000)="", &(0x7f0000016000)=0x0) 2017/12/05 14:20:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00004c1000)="2f6465762f766373612300", 0x80000000000, 0x240200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000337000-0x4)=0x0, &(0x7f0000fbe000-0x4)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008bc000-0x4)=0x0) ptrace$pokeuser(0x6, r1, 0x1000, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xe, 0x32, 0xffffffffffffffff, 0x800000000000) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000f72000/0x3000)=nil, 0x3000, 0x2000006a) r3 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x100, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0xdcae, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f00006fd000)=[], 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x30, &(0x7f0000000000)={0xffff8, {{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]}, {{0x2, 0x2, @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]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x100001ffffffffc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c3f000)="2f6465762f7667615f6172626974657200", 0x40000200000006, 0x0) socketpair(0x1d, 0x10001000002, 0x8837, &(0x7f0000d96000)={0x0, 0x0}) r5 = socket$netlink(0x10, 0x3, 0x800000000000) setsockopt$inet_buf(r4, 0x0, 0x2f, &(0x7f0000cb9000-0x1000)="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", 0x1000) writev(r5, &(0x7f0000623000-0x10)=[{&(0x7f0000f48000-0x39)="390000001000090400000000004000000700004a03000000450001070000001408000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) setsockopt(0xffffffffffffffff, 0xcf8, 0x2, &(0x7f00008ad000)="83", 0x1) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x40000000803, 0x404000006) 2017/12/05 14:20:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = memfd_create(&(0x7f000063f000-0x1)="00", 0x1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000b31000-0x4)=0x0) move_pages(r0, 0x7, &(0x7f0000419000)=[&(0x7f0000f4f000/0x1000)=nil, &(0x7f0000670000/0x3000)=nil, &(0x7f000068d000/0x4000)=nil, &(0x7f0000f06000/0x1000)=nil, &(0x7f0000803000/0x1000)=nil, &(0x7f00002bc000/0x3000)=nil, &(0x7f00009ee000/0x3000)=nil], &(0x7f0000ce6000)=[], &(0x7f00004dc000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) exit(0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d13000-0xa)="2f6465762f6375736500", 0x2, 0x0) accept4$ipx(r3, &(0x7f0000ded000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000cb1000)=0x10, 0x80000) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f000069d000)={0xa0002, 0x0, [0x4, 0x40000000000003, 0x1000000000000, 0x5, 0x6, 0x2, 0xfffffffffffff000, 0x400001ff]}) clock_gettime(0x0, &(0x7f000035e000-0x8)={0x0, 0x0}) r4 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f000005f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) syz_emit_ethernet(0x2a, &(0x7f0000702000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x20000000000745, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x3, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x800, 0x3}}}}}, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000fec000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f000056c000-0x4)={0x8}, 0x4) r6 = socket$bt_l2cap(0x1f, 0x17, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000695000)="2f6465762f6175746f667300", 0x40, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f00006fd000-0x4)={r6}) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f000036e000)={0x5, 0x84, 0x428, 0x80000002, 0x7ff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000fd4000-0xa2)="3c7c1ad396d45afab7184682080dc1ec3a47d4d777fe2c84a401cf73777ef711ee7415a0bd4708975cba5b3fcb3c28a904a832b157ab769244e6098beefe668cdef2aca899a7f1add1f004a76cf2a5e0ecd9623cf078612d03179c1fa7259a7dbcc75b701c2bec1f70671a7b1bdbaafa87d76e29f2a559499e964295c6542fcb3cbd1e3e0b4b04ab02d57398c1811ac853fd611afa0bd7291a5bca05e1ae76c4f30c", 0xa2) r9 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000020000008000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r9, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_buf(r8, 0x1, 0x1f, &(0x7f0000a5b000)="", &(0x7f0000916000)=0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r10, 0x6, 0x7, &(0x7f0000ff5000-0x4)=0x2800000000004000, 0x4) dup3(r4, r2, 0x80000) r11 = memfd_create(&(0x7f000021f000-0x4)="1b040103", 0x4) ftruncate(r11, 0x0) 2017/12/05 14:20:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000b58000)="617474662f70000317") preadv(r1, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) 2017/12/05 14:20:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x400000000007ffff, 0xfbc) r1 = accept4$inet(r0, &(0x7f0000d7c000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000276000)=0x10, 0x80800) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b4d000)={0x6, r1, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000799000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000f71000-0x4)=0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000eef000)={0x1, [0x0]}, &(0x7f00004ad000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000917000-0x14)={r3, 0x10006, 0x4, 0x8000, 0x6, 0x0}, 0x14) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000024b000)=0x1, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000e7e000-0x4)={0x2}, 0x4) 2017/12/05 14:20:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x10000, &(0x7f000023e000-0x8)=0x0) mkdir(&(0x7f0000ba4000-0x8)="2e2f66696c653000", 0x1) r0 = open(&(0x7f0000742000-0x8)="2e2f66696c653000", 0x1ffdfe, 0x6c) perf_event_open(&(0x7f0000324000-0x78)={0x2, 0x78, 0x100d4e8, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x10, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0x20, 0x10000, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x7) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f00001da000)={0x4, 0xfffffffffffffffe, 0x8}) request_key(&(0x7f0000e03000)="6465616400", &(0x7f0000d75000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002f7000)="00", 0xfffffffffffffffe) r1 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0xc, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}, @decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) mmap$binder(&(0x7f0000fe2000/0x3000)=nil, 0x3000, 0x4, 0x8010, r1, 0x800000000000) r2 = mmap$binder(&(0x7f000090c000/0x4000)=nil, 0x4000, 0x2, 0x1010, r0, 0x56) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000df4000-0x18)={r2, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000003b000)={0xb8, 0x0, &(0x7f00004f0000-0xb8)=[@enter_looper={0x630c}, @request_death={0x400c630e, 0x0, 0x2}, @transaction_sg={0x40486311, {{0x7, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x20, 0x8, &(0x7f0000335000-0x20)=[@fda={0x66646185, 0x2, 0x4000000000002, 0x36}], &(0x7f00004ef000)=[0x40]}, 0x8}}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f00004ef000)=[], &(0x7f0000070000-0x10)=[0x40, 0x78]}, 0x800}}, @free_buffer={0x40086303, 0x0}], 0x92, 0x0, &(0x7f0000224000-0x76)="85fb20068cc91f175d0e003ffe262a3b717b01e6fa8f14a92fd956a6fc4a3499051a3a00b9e4933e57444706886dac2d42f98d8aca1a356be41bba9299cff1c887372e84c616c14a7e98ea67fa913ec3b26e2c16b0e5280c0ec3caeea9526a652b98dba523c1ea8bf2d7ed6226422b23e13f2f7b549bd14f4bc5a48db83aad611405da4aeb6de1c98f91fa99547053abb843"}) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7f) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r3 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) mmap$binder(&(0x7f00000a6000/0x2000)=nil, 0x2000, 0x3000004, 0x8010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) stat(&(0x7f0000428000)="2e2f66696c653000", &(0x7f0000ca4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000d86000-0x8)="2e2f66696c653000", &(0x7f0000a02000+0x26)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000079f000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x8, &(0x7f0000883000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000080e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002a2000)=0xc) getgroups(0x4, &(0x7f00008a9000-0x10)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r0, &(0x7f0000174000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000e27000-0x1c)=[r4, r5, r6, r7, r8, r9, r10]) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000418000-0x30)={0xc, 0x0, &(0x7f00004f0000-0xc)=[@free_buffer={0x40086303, r3}], 0x0, 0x0, &(0x7f00001b0000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ee000)=[], &(0x7f0000043000)=[]}, 0x0}}], 0x15, 0x0, &(0x7f0000002000)="5679af9f779f13889f37c41beeea12bd5a1bddb467"}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d01000)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004e3000)={0xb4, 0x0, &(0x7f00001c2000)=[@reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x30, 0x8, &(0x7f00004f1000-0x30)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x0}, @flat={0x77682a85, 0x100, 0x0, 0x4}], &(0x7f00004ce000)=[0x0]}}, @clear_death={0x400c630f, 0x1, 0x1}, @reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x50, 0x38, &(0x7f0000075000-0x50)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}, @fd={0x66642a85, 0x0, r1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x2, 0x3d}], &(0x7f00004f1000-0x38)=[0x18, 0x38, 0x20, 0x30, 0x0, 0x38, 0x78]}, 0x28b800}}, @acquire_done={0x40106309, r3, 0x0}], 0xdc, 0x0, &(0x7f0000082000-0xdc)="73b41bddce0b1ae282e1e8ec25876dd714fd162bb6705dc22d91d3a0c8255d800cacc0df589161c44c2a7d2ec38b594db2a3f470eaaf0b99b1559cf67ba858ad0143ccb3a6cd4f371504664eb450616095601988ea6c4f4fe89978aa372b664f6acf8c4ff380d02590d34548c31fd5971827cfef1434ea329e0ee07ff0192601b9661648a1bfdfd14704bfd76514452abd4f0e922618c12797927355282992629a6049cb9945d5a5c2c617c30e63fb1aa1ae726ad2b92313642f1f3cfb6eff95a7fd7a90dd7607b53d6072c8aa227174ca98545ec77d5edfe57dcd25"}) lgetxattr(&(0x7f00003cf000)="2e2f66696c653000", &(0x7f0000294000)=@known="73797374656d2e61647669736500", &(0x7f00009c5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc) 2017/12/05 14:20:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x806, 0x80001000) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x7fffffff) getuid() r1 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000f30000)={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c42000)={0x0, 0x48, &(0x7f00009b0000)=[@in6={0xa, 0x2, 0x523, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcc4}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f52000)=0xc) mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00008b1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00005f0000)=0x1000) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000fc8000)=0x20, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000a29000/0x3000)=nil, 0x3000, 0x1003, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x8000000080000) epoll_create(0xcda4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00005ce000-0x5)="76656e6f00", 0x5) getsockname$ax25(r2, &(0x7f0000a04000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b02000-0x4)=0x10) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000044f000-0x5c)={{0xa, 0x2, 0x529f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, {0xa, 0x1, 0xffffffffffffff14, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3eb4}, 0x0, [0x8001, 0x40, 0x6, 0xfff, 0xe3, 0xfffffffffffffff7, 0x8, 0x6]}, 0x5c) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x0) getpeername$ax25(r2, &(0x7f0000f54000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000901000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fb9000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0186415, &(0x7f000004d000-0x18)={&(0x7f0000bbf000/0x2000)=nil, 0x100000000, 0x2, 0x12, &(0x7f0000e37000/0x1000)=nil, 0x27d}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) write(r2, &(0x7f000078f000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d7000029", 0x25) [ 307.292840] QAT: Invalid ioctl 2017/12/05 14:20:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) socketpair$inet(0x2, 0x6, 0x5, &(0x7f0000b9d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00006e6000)={0x0, 0xb2, "42dbf323212eefc0852dbc95fc5e758ebb6dcccc1664d961d20791ad2a425f531e0b5d328019a641cdb4516803bbfa6ff472ee5f95ae2c90494390f095374feb242f3ca84bef42b29c3573b4d9c48e1e6f1c180412da4c0c97ca14289e859918ae15b3100f1e1159667d57b10b09c2dfc83463c73cf0cea5a6e4e7e6265e98c2e59840b90e93292020fbb75ece2125ec46c191bc164fe81e8e1b7241e4a2fcc1652c12dad09412569d06aeb321b672bbff26"}, &(0x7f0000399000)=0xba) sendmsg$inet_sctp(r2, &(0x7f0000b1d000)={&(0x7f0000c29000-0x1c)=@in6={0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000342000)=[{&(0x7f000036d000-0xc5)="3ebb03a2abbdd454471c4de93c65cf31a1d40f3a0f33849c2cedb5644059d8a7b6e0e3ad914ac60ee8993a7fc653d9f5050efe73bd52cc83e99b734368d5c137867f61d8c13549840be581a2ce111e5cf17e8d1a067497bf2b56617a01e5adaf578c2b74a8f9ce0a8daa9f56746dcc81d1f7afaf33f4dbcb93850fdb124a9f0d0d5972a12275de946704965cfc221364bebae33e1d07807635bf732a5396ffedb41143d1b9943e2dc2bf69677ffb694c935c3e5dfd35f93543d9cc60bbc3299a351d7b1f58", 0xc5}, {&(0x7f000064c000-0xb5)="b41d3e97433ad0780eee952e70624e73986cebdeac1325f5bb9978b51792b91a790ec174adec6656893f54ff60f90d9b5e0655040543dcf4e1d85f9a0764984f8015d6af06321aa4b8134e885de8c3290aa7692d4b96191ed103be86451742f77c797ac11806922c63144df29a963ead8712cf7be2e8251c447c05e902fe2c746f3d6ef9ac1d496da42846177150011a3ec4ae28a74d3c37472ca3742cf4753e41bd6ee10ded86f66f63009059b40b71ca00a26740", 0xb5}, {&(0x7f0000bc4000-0x23)="eea393c159a273f6d4eb66223d4f895b8ba2d050710c59806fca553f76fb4532f4017b", 0x23}, {&(0x7f0000d18000-0x4a)="9c3a06dd037591e122c4b1c0ec04b48c7e47504319f609bcfe9d3d8d064542551b80f7d02991e656d136466c221ae368785e9960b29fcaac69fdb39d005ceacd3f4d16bcf18bfb5c0c33", 0x4a}, {&(0x7f0000ac5000-0xf3)="91aa974a91ecabbed6bedcca69ddcc5703bae1f4ca35f9ff06d63c1fd4a35183e6b486bf7fb5f16ab84b64bc76da402a23afb7cfe97d770faf49b24bd81794f28bc7b573ddc3de0b8dacf66061abde9018601cffcb2ab6bf84a8007c426f0133386721ec1861fc9b5f8d9deb57a494dfc97b5c76467bb140a11aaad97f9b961598edd03488b92a0e78f2ef8b381dd9976d4efbe26660afa7d73e0705c278342d5a6ac7fafe85d3e0968852f23f1d78dc6049e25a7d6fddf11f58dd14796e7e66a128667a85fd439b6ecd6308355ad1355d75f7ff770dd2d54f84ad189f51e54f6375f399f39f6f7abed6cca268442e47263242", 0xf3}, {&(0x7f0000df7000-0xe2)="2971ddf0975bd8825190e77686c9291fcc9c12fb1ad93287ede9f547c7e5e001b08b3c862d07668c2136004deb9dc824928cf13c133a95bdb62d95ad14e461cd07bffc2962b9ed3d49a5726961338fa169632c5a9a8b41def21d3eb331c33f049b475566b6afe3d4f555fed72bc4be241cf88192191e0766520cd90066ea5a8322b7a893c0d2df76e3992d7a0501f657e3112653fa5cae1c2b1a3348d6abc5a5b79f779e0799bc80936b3f5f6b49b2a603b376433071e04ba4d76c23459d443098a390b7ee4520299c802a8720e40ae595971ed2e7508b53281fd5de868d9d507a3e", 0xe2}, {&(0x7f0000492000-0x33)="cc1e05e29bfb756811dd4f8c9525d0b685b243224f2b124b0e47d8fce9b4f89d66a93d1eb0ad21bb7ca1faaea7e1f712882e93", 0x33}, 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0x1000}, {&(0x7f00008aa000-0x1000)="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", 0x1000}, {&(0x7f00001d5000-0x3f)="b23e5d6fb430064f1dfa18bd0f5a0ebc046bee180a46ee77e6bac9cb2fcbbc87e96384aac62431bb3c12fa8987b0062564475b2006c4718ff74f51e2cbf1c4", 0x3f}], 0xa, &(0x7f000016c000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x101, 0xc5, 0x208, 0x6, 0x9, 0x3f, 0x52, 0x63, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0xe9, 0x10001, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x10001, 0x0, 0x3, 0xbea8, 0x3, 0x2, 0x0, r3}}], 0x90, 0x40}, 0x4000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000816000)={r3, @in6={{0xa, 0x0, 0x460, @loopback={0x0, 0x1}, 0x9674}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f00004f0000-0x4)=0x98) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000e27000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000288000-0x4)=0x14) poll(&(0x7f0000a5c000)=[{r0, 0x2001, 0x0}, {r0, 0x400, 0x0}, {r1, 0x400, 0x0}, {r0, 0x20, 0x0}, {r2, 0x8122, 0x0}], 0x5, 0x8) sendto$inet(r0, &(0x7f0000a84000-0x2)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)="72656e6f00", 0x5) socket(0x4, 0x3, 0xbd3) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000088e000-0x4)=0x14, 0x4) r5 = accept4(r0, &(0x7f00005a9000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ba2000-0x4)=0x58, 0x80800) recvfrom$packet(r5, &(0x7f0000082000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f00000ff000)=0x10000, 0x4) sendmmsg(r0, &(0x7f000019f000-0x12c)=[{{0x0, 0x0, &(0x7f0000ce0000)=[{&(0x7f0000f73000)="52de7034e322ced04d4b60b5c1ab90f5390b238a5188c37c4bfc3c5868e4afc256fa50f6b0b88666b9a3da266f24e6e16734c4e960efcb3dc80d575606648fecbbf152175ac3d04dcb395ef43209dd6afabf1f8f293c632cfb6d9efef0e65153a3d5700463070c9ad3c5eb30079c0ad06d56a769bb9b971b24687267c7e3c55446", 0x81}, {&(0x7f0000a0d000)="713c301174966c3479ce1660d1f5cc96b48d5f773552b6a3f1ad03bb71d0de6e8d35f854aedcbe1e57f5c84fe88c0d387a6f0fa8e3423425e8555fdb627f490c4d42b7fc21bbb30331639f23cfec12846e10bb54835b828bb632b78b3deb9567d2dcfaa53c32ec8fa6504cb5b7b961c0f831f76c26aa417a533b4a258c9039cc91fd61dc9c80c432b111e1b7a708b83bfa4619ad12614d96f28ac35437b6343a88221a5498cd17c7bba3a022ef94d52bf96eab995f", 0xb5}], 0x2, &(0x7f0000c5a000-0x3a0)=[{0x54, 0x115, 0x2, "f1244c93be93a682d7ad41408a411f634e49d7363db25bf05da003c374ce69fa969af4545fa1f22a5811e1eff6b7e6d8dd290f1ee291d0e23b0db6fdf4f9051f4693499eae25"}, {0xc, 0x88, 0x412, ""}], 0x60, 0x10}, 0xcd}, {{0x0, 0x0, &(0x7f0000a8d000)=[{&(0x7f0000524000-0x2a)="01cfc236459c4ed6ad24dbf7d3eb9d10fd39e5756e2671a969fd2d1be47bf827601c4261b6a54ed64db8", 0x2a}, {&(0x7f0000fa3000)="f603a6240766a52fce6f950d3dd66d90c67bbfba09d6e749832412709079d06bf7b5396a100c35112e1656065d46c491b631f0a6748cf806b642f4a9a8391e9be62712904a9d471d63fa4c6b64fdd3eb17caf2935c86f5ceb91ff872000006a951056d44471d10c8621df48900d9fadc1b4d755f49e460931881aa04d3a11de117197fe6afac5e3c371b577e0f710de40b46a92aa884129be537b59dacb51c3dd27c061117f42a9ceeadc9170000000000000006005dfd173605a2ada63cf8b5740c51744029778aef374224f1be3e3fb8535c26465d83881367cce43f2f68039b75b42519", 0xe5}], 0x2, &(0x7f000091d000-0x1478)=[{0xa4, 0x10b, 0x49d, "fda71d76bb05f69a618db46347dcfeed845acbf613109ef329e212b8aa77ad5f21a2da98e622930aeb06a65a1c36095451776918787c19e5979adb164ae3b6d43ad9979234a3db9e46caac0928989e9f227528caadd970330c9b1bc3f4426e59701b8996093293814a0701cd38dfe75d3152c14d1624d4c4e541d9f321161fc9afde636986d3983d7ec9a69b03361b5b4e0bfac8a9564b"}, {0x6c, 0x100, 0x116, "536eee64ac57d8381bcf971544972443a6a9e994934884f1a86a249b8c162feeba451d201cbf5a974f34885dbde451a1441bd26de6cc0f7616757c997f1bb91bf91254fbd8cd672df16d0dda2a755a409261c3f1ed3d6e5fcfa364a1a1"}, {0x60, 0x102, 0x492c, "d1f4ef956efee5269044bcd637185631663d4c26e519fa56f503718242e577f3a2f173252afc9f08372024340a7dfc34d56ec28405c5bf687fe87165b1d0878d9e51d4548b393b0b440afdbb69111b91ce108b83"}, {0x94, 0x107, 0x5, "340ef7e3c975b7dc1e6d6aedc3c7eedd972a46f2d31f08b5a2f2930e6ae71cdedc0f14e5729376b10747e7ee5b1287993ff348e1d0cf999c9d45604cf52e0e5d8afc29473e121310b1000f3543cb9c2f4cba77ec4fb3cc96ab9aaed1126ec245ba2fb04b5433ac9a54f9873690c8d34aa5fa3e30428f6a4c3d6095ba6998d9bd93b888a25ad1"}, {0xb8, 0x1, 0x3, "afc69bfb09847cdd784934f43d13f9e39596def46aeb1320bcffa9ad51c1f689c249f39a9140e1c4b3575cb9cd3da992b073d86220cc087b34abf3a5aef866bcdc7f792906557ca8ab4e66caa60774cb3115c571fc175753eba56773b79404835299fd4fd3a89b88f379ea95bfee1f073e160b7918053096a49dcad110f3dd8f732517cf552fdacb8db3f9def955d3c774d5daec4e778871d91470ef0542f89a33f128830efa1c61cf546b"}], 0x2bc, 0x20000000}, 0x3}, {{0x0, 0x0, &(0x7f0000f54000-0xa0)=[{&(0x7f0000619000-0x5f)="b64484872a35a7e4c05339a0d490f860f532e4ed72946cdba84f960843d7cc6cc2c165bf2374f94f96c0bcefe8b299ba367261a05ca03af1fa44defd2c8af1442bba99c9152fd2d886a1a27579fb8a33b1ee1beda2b2c0f0d45b63c054aaa2", 0x5f}, {&(0x7f00001c2000)="c04451a6135a1e6b9d5cc147cccbdd30872c8248ef45444820b31c1eb61ca73cfdf9ae2efeadada7ec6deafe9f8c910820173e4446949d289f59e54764e2931d5c3456bfac80eb55f7b9db75816d906f2221c5f0e70278dbd0693451", 0x5c}, {&(0x7f00005ca000-0x1000)="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0x1000}, {&(0x7f0000ecc000)="785b548a711c6ec74ed308afd05786f2c1321c3e6bbd220f3d66ded1b59d55084e80d5c7a9f731cd9b4daf7ab88dc48b9d4aa9fcecb64d5c3892056b24190e6870068fe9cb79d5039f01a4c9d7564c1b621b", 0x52}, {&(0x7f00009b4000-0x2c)="7001f62d655050f8b7280c5cafd0db372583ff72cc58df26efd852b787d04023eb54ad4c40b4169e9da44ddb", 0x2c}], 0x5, &(0x7f00008d1000)=[], 0x0, 0x10}, 0x7fffffff}, {{&(0x7f0000642000-0x1c)=@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff7f}, 0x1c, &(0x7f0000ab9000)=[{&(0x7f00005d8000-0xa6)="f2cdb129107b485a7a3e18ce4ecfb664da726ef6151fd3f14821fdbe025502dd92963b01a8fe2388af6bfb457c528a72c42eff2f7f892aa476a50936b80c2959109f50055168ec7df79063c9542c8cc19acbb47d6afe4781782c8cc0bdd444d4fe057df5a2084f96c4a36517ad0810e145c7095424fa34d640455eb84a822c2ce4f1684c53d3a6efd28d8270129c5806f585917335e7096c3c227d719b5c00d75c49a1478b83", 0xa6}, {&(0x7f00009c1000)="7d736435e8b1b979b61c6a117b8ce797d7f710", 0x13}, {&(0x7f0000377000-0x5)="f465f3fda9", 0x5}, {&(0x7f0000b2c000-0x2d)="fa51eef4751ddf29ba085cef1970c166f2f38add555f1e6d21923bb7c6f7f95507c47c5a072bf5a351ec169e2c", 0x2d}], 0x4, &(0x7f00002a7000)=[{0x24, 0x0, 0x5, "238334d791d191a31f701010b376680ccbdb813bdde3"}], 0x24, 0x800}, 0x3}], 0x4, 0xffffffffffffffff) syz_extract_tcp_res$synack(&(0x7f00009ad000-0x8)={0x0, 0x0}, 0x1, 0x0) sendto$inet(r0, &(0x7f000074c000-0x86)="9e2256bfb3dc064bc45c26464d9177a8ab124c1fc657aa6482148c916f603c89941fa1b118d95c01cc735dee104b0e47c567ae064d6f2e1c8ba379de7ed1c0fa629422f53c6ea032db3dc2bd86835989857b2eaf2c0e2a43e2a2d02fdc02872dbcef917a9b36543c025b313d0a8b56d31b4dbbd1c12d274b53c9b5ff7f23fef43a52be8b26f2", 0x86, 0x4801, &(0x7f000097e000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000099a000-0x4)=0x0, &(0x7f00008d1000)=0x4) socketpair(0x0, 0x3, 0x8, &(0x7f0000ce9000-0x8)={0x0, 0x0}) sendmsg(r7, &(0x7f0000343000)={&(0x7f0000644000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00002fe000-0x60)=[{&(0x7f000010a000-0x5d)="1d53a6b9281fc02d8f2b8aac49df03c59d428ad13442c7b18a4aede53de8c189bb58751b48b555dbebb947725bdfa055c18fc7b4d74ddf83aedd1cd1b84e6b5814da497a2d8415c684949c66c90f5f43729ad77f2c3f04cb62f2f733e5", 0x5d}, {&(0x7f0000e0f000-0xa1)="55459d468f387f47481bac21d9cf88c91200cf5c72b3feef07b39af340e139fd3e8397a48c1b739f3eea85d8ffdd571e5c2ccd1d780586570926749abedbbc1d074495036147274df06613a432bf4c1dc03a1d50c7c566ce5e04bce5ccabe1720ec99a0ed01bc8cf1f33ea72f331f76fb8d12c642d1019e141e54899e2165e6c330b6444c1f46f1184829656b543c1e83bc59a29c232abc950951d13a60a9435f9", 0xa1}, {&(0x7f0000d8f000-0xb8)="5b888add720d4d4512d5814f7dd04c4f38bed49118bc9884ede40315eef404d0a18996dac1d9d8bb07e42cffffe1eb0c2829d71876195abd0da4349894f6454b6a7fdbee7a1f44c02f90c17184943359602b667391c6a9d699b34bfeceba07b257fa820b0623dcc3270f16f5412cf683a780b30bb403e007ea5e3a76cd8f9dbd2cd12ccd297b3190a077b9287e1aabaa9edd807b2667fd1af59622d8b5055f3cbf29a1b94a4a34d13f5d7e87efaf238888c069dab6fba630", 0xb8}, {&(0x7f000028f000-0xd7)="97e2cf07229223c5ff352c1b6ec7da67bb56a3eeabefaf0aad8ce95a8c5b4e9fe77bd18f66fba8cb9064e3e54209998b2b952abe71a0a199906eaafc8a2642ebdc8d26a94a25b3d3ee9b360fa57bf04444af79aca879c9064b057f4e21500bb8d3c275b62a21afd7db5333ef856bd51b9a5cf017fcedec632d6b0c5853b90d54614fe47b90e4c3f7a1b48f1d03cb8c942f854996274a4b9773ea7957b0819f13bfbe05a90b6a382f0833a7cef513b05804f49894e34395c17b52de6fc56bd12ce53df5035f54607693a7bcc2ac1afa7b6dba8ee4209826", 0xd7}, {&(0x7f000040b000)="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", 0xfb}, {&(0x7f0000212000)="41103fc6d7396ad29ab76afd840bcc407f63225b0f7478da7fa7686f9b88e520a4e2abca5050f2b01b1d7b085fe63d7a3cf10cabd6ec83af218e948e6ecf7d02c75ac1b00158164fcb9004949f732dd9312dffa0793816089aeb", 0x5a}], 0x6, &(0x7f0000a57000)=[{0x100, 0x11d, 0x101, "af69f58f693b38ef6b8911789070d89d9659b284ea20b20dbd89f5f095e17c19c7851a0761af01799c47261b88e7154bacc8256596a3456956a88f952a1a2ec948ee565960b66a52134fec329ecf1231f7356858ce25d5ea9f4c77796ac2e652ed53c52e10c637b74d3ea1a29e5bd3e14bb1e626aed8afa7fceafb0224e7e69e17b9ffa11019bd7a1b5c074bd88adb8ac57c18af0c1d89f7b1dfce0e70c2bd4fbce7d540c5106e61b41d312b5577dbbb4edf9323e061b880e213aeb09c17697ef8d0fde6a062e4333545dd98cde7cfaba94c68d74aa1d94cd71098213b4a307b97fc42c87b3fe678ae75"}, {0x58, 0x1, 0x1, "b1e026f6c733edc3407a393392f5a88a00897d204f9383c57d4c06b0c59123fb3adfa57a1f1094e8d2fcd368ba4d870bd4a25423918df5ed09922f2c1a7af562f73c75fd8cd489"}, {0x1010, 0x11b, 0x43f, 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{0x90, 0x109, 0x6, "8fdc15ecaecba1c37fd890f75297deb5cc74efc3faedf6868273b6184b57a6f52a7ff7486168c19c68b900877f405d7d319973822cd616ed6a8694da0309be36cb6c5e7bc497bb45fe7b34e21ca18062a334100b4b5bce6963491512cd64c8ae64fbdccc68384348cc6926ce07af28e86b8e02b8221d05eaf5518ab388edf667"}, {0x110, 0x102, 0x4, "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"}, {0xf8, 0x103, 0x5, "54808375643f65660e8d335e63e18b88863b97c2311e9d6a7c97b12372fcfa1f1399141cdac6bc95d58b4c55a831f0300eda5173c9e873ec333f74ac9824ff8ba0f7f547693b836acae812ba097231d5b1272ac7884b0af9ba1c3aa2df93a0b71e6b118d5a6d0088ac4f70bbdc40c359f8f626faeba33ebe73170eca40526d8b8e49e979c81d534a1c469640a6cbe292f8b0c037182594db3059cd36e07e4f7103a6a6b8fffb05fffdaa55746928199bcc1f3d116177559c55ec5adc8c59281e4208926f8a1750b72d4d1a4999ea5bb6f9a5fbe4c92dd01eb889e20c77362560b30f5fdafcb12f98"}], 0x1400, 0x4000000}, 0x8000) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000bbc000-0x10)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00005c7000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000fa000)={r8, r9, 0xffffffff}) writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f00002f8000-0x1000)="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0xd20}, {&(0x7f00001d4000-0x91)="b9c3bd891d97db492f87476e0797a004d8f962a50f32838de182ae6ddd98a95293cea3144b9150e2d6a16ac307c204622dcee66aaff98f4fac47995d282543137c5f610fe3b5d3fb30de190cc9a9ce4676468e46a1b75f5e68c5a3a2477685ef389dd8e03e03b2fb5dd414005aed5525e6060008236561b95a585faa39947528e9a7c483b9842d2682bbe6bfb2f409af87", 0x91}, {&(0x7f000095d000)="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", 0x1000}, {&(0x7f00002a1000-0x9f)="f6a3d6b0fbfaba9db326b2bdc3f48d86839076036160ba8777d8b2e052623545ba464ba02e266b720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a64a9bb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b67d6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c839f99b5a8df5dd95076c4d", 0x9f}], 0x4) 2017/12/05 14:20:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x70000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000107000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)="6e65742f6970365f6d725f636163686500") preadv(r1, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) [ 307.352178] QAT: Invalid ioctl 2017/12/05 14:20:20 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000a49000-0x3e)="", 0x0) 2017/12/05 14:20:20 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000632000)="2f6465762f7573626d6f6e2300", 0x9, 0x1c001) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b17000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a7e000)=0x1, 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fda000+0xc85)={0x0, 0xf4, "9a74a70a226963ccd35b40ee6bdfc5a446246cda298c086716fdd049c829d46cc50c9772138401518565f26fc34ce0fcb264e36144d4e4fdea609af43f7eb277d4b7f215286d32104e7f53e662171ee0de6f8cc094c2ff250887012da3ad70cdeddc616b225ff4e08873eb5a9360ab8b79e10556d8c76b822cc2537c87570a5de6d8361ff1237df68f47365607b0aa4ca16443b10d7cf319d2e327383183afd51137d8508bc09cadadd83debbc7d641a73944abfaece0bf47949f89fc9f7eecb7692d02485eb3d0692a90feba118e741ae614dc2207ae896bf887f5020063e18373a32bdaba9f01b577fa60b0c8872520c18b482"}, &(0x7f0000246000)=0xfc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000000f000-0x98)={r2, @in6={{0xa, 0x3, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb56, 0x800}, 0x98) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000adb000)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d82000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000294000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$inet_sctp(r1, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/05 14:20:20 executing program 3: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f92000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000029000)={0x1, 0x0, [{0xc0000101, 0x0, 0x0}]}) socket$inet6(0xa, 0x2, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x803, 0xfd) connect$inet6(r3, &(0x7f0000fd4000)={0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x7ffff) pipe(&(0x7f000011f000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000dd6000)=0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00008db000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40, 0x0) ioctl(r4, 0x3, &(0x7f0000f54000)="ac180063a10000000000518bcab5") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000387000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000050000-0xc)={0x7, r6, 0x0}) recvmsg$kcm(r7, &(0x7f000066c000)={&(0x7f0000435000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004db000)=[{&(0x7f0000e46000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000e51000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000d16000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000cf6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f000044b000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000361000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000911000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x7, &(0x7f000079b000)="", 0x0, 0xffffffffffffff7f}, 0x1) r8 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) fcntl$notify(r9, 0x402, 0x10) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r9, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r9, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 307.392230] QAT: Invalid ioctl [ 307.397941] print_req_error: I/O error, dev loop0, sector 0 [ 307.403751] Buffer I/O error on dev loop0, logical block 0, async page read [ 307.419189] QAT: Invalid ioctl 2017/12/05 14:20:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00003a9000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000052c000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004fe000-0x1)="") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000289000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000159000-0x8)=0x3a) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r5 = dup3(r3, r4, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000e04000-0xc)={{0x100000000, 0x76a, 0xfffffffffffffff8, 0x417, 0x75, 0xffffffffffffe6dd}, 0xffffffff}) tkill(r2, 0x16) io_submit(r1, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000096b000)="13", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/05 14:20:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000023000-0xc)={0x7, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) syz_emit_ethernet(0x83, &(0x7f000012b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x14, 0x7, 0x0, @loopback=0x7f000001, "bff4b7ff70f6f0aa927f39a51c6ee5e8632709d3af0de8f645a5b8974be322c3a3a5deaa3117252feb593e640a983be2c7d73bd6c710529209a67ce2bc42be6803579096e13638831e8d327c5972eb7d51508c8d8500457dd2"}}}}}, 0x0) fanotify_mark(r0, 0x3, 0x40020008, r0, &(0x7f0000607000-0x8)="2e2f66696c653000") r1 = geteuid() ioctl$TCSETAF(r0, 0x5404, &(0x7f000043c000)={0x1ff, 0xfffffffffffffffd, 0xd7c, 0x7, 0xff, 0x7fffffff, 0xfff, 0x5, 0x5, 0x9}) r2 = getgid() fchown(r0, r1, r2) 2017/12/05 14:20:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x7d, 0x600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1800000000000000, 0x0, 0x10000000000, 0xfe, 0x1, 0x8, 0x0, 0x0, 0x6, 0x3, 0x80000001, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00003f5000-0x4)=0x0) ptrace$pokeuser(0x6, r2, 0x9, 0xfffffffffffffffd) unlink(&(0x7f0000c3b000)="2e2f66696c653100") mmap(&(0x7f00009f4000/0x1000)=nil, 0x1000, 0x3, 0x3f, r0, 0x3e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000a7f000)="2e2f66696c653100", 0x90) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x100) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000b91000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f00009ae000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6(0xa, 0x7, 0x10000, &(0x7f0000539000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ef3000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000439000)=0x14) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000)=0x9, 0x4) socketpair(0x11, 0x80004, 0x400000001, &(0x7f0000ffc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000000)={r5, 0x1, "37"}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x424, &(0x7f0000007000)={@random="e3b3e1de0789", @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f0000ee8000)={0x2000000f2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x85, 0x100000001, 0x100, 0x0, 0x1, 0xfffffffffffff000, 0x80}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f000021d000)={0x0, 0x0}) socket$inet(0x2, 0x3, 0x3) epoll_create1(0x4007fffd) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f000099c000)=0x2, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f5b000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x97, 0x2, 0x2, 0x4, 0x0, 0x1, 0x7}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000eb4000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401, 0x2, 0x0, 0xc, 0x5, 0xcf8, 0x1}, 0x20) accept4$inet(r7, &(0x7f0000e63000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bad000-0x4)=0x10, 0x803) 2017/12/05 14:20:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x80, 0xfffffffffffffffc) fcntl$getownex(r0, 0x10, &(0x7f0000aac000-0x2)={0x0, 0x0}) perf_event_open(&(0x7f0000722000-0x78)={0x0, 0x78, 0xdf, 0x0, 0x0, 0x1, 0x0, 0x7fffffff, 0x42, 0x0, 0xfe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x1cc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) fcntl$setsig(r0, 0xa, 0xb) perf_event_open(&(0x7f00005f3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8, 0xfe, 0x8, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x8420, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0xb) socket$inet6_icmp(0xa, 0x2, 0x3a) openat$hwrng(0xffffffffffffff9c, &(0x7f0000042000-0xb)="2f6465762f6877726e6700", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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) syz_emit_ethernet(0x4b, &(0x7f00004a3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0xfffffffffffffffd, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0xc2, 0x0, 0x0, 0x800, {[@md5sig={0x13, 0x12, "ada4d7cbfe7b7d8fda83cf5bcc125f0e"}]}}, {"06"}}}}}}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000494000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x8000a, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005f7000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x40000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x100007, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = socket$netlink(0x10, 0x3, 0x400000000000000) writev(r4, &(0x7f0000d37000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000c00000011e010315aec20", 0x29}], 0x1) r5 = socket(0x2, 0x6, 0x0) listen(r5, 0x0) r6 = epoll_create1(0x8080000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000ea0000)={0x0, 0x0}) epoll_wait(r6, &(0x7f000000d000-0x10)=[{0x0, 0x0}], 0x1, 0x7f) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000008000-0x4)=0x8, 0x4) shutdown(r5, 0x2) sendto$inet6(r2, &(0x7f0000b36000-0x2)="3044", 0x2, 0x48000, &(0x7f0000380000)={0xa, 0x3, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) 2017/12/05 14:20:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002c3000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x400000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e90000)={0x2, r0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000049d000)="2f6465762f73657175656e63657200", 0x40000, 0x0) r3 = syz_open_pts(0xffffffffffffff9c, 0x80800) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00005e8000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000255000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de7000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003a1000)={0x0, 0x0, 0x0}, 0xc) r7 = syz_open_dev$sg(&(0x7f0000610000-0x9)="2f6465762f73672300", 0x2, 0x40000) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000155000-0xa)="2f6465762f6375736500", 0x2, 0x0) r9 = open$dir(&(0x7f0000cfe000)="2e2f66696c653000", 0x210000, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ec7000)={0x0, 0x0}) r11 = signalfd4(0xffffffffffffffff, &(0x7f0000d7c000-0x8)={0x5}, 0x8, 0x80800) r12 = openat$rfkill(0xffffffffffffff9c, &(0x7f000031b000-0xc)="2f6465762f72666b696c6c00", 0x8842, 0x0) r13 = socket$inet6_dccp(0xa, 0x6, 0x0) r14 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000154000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000077b000-0xe8)={{{@in=@remote={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, 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}}, &(0x7f00002d1000-0x4)=0xe8) stat(&(0x7f0000d3e000)="2e2f66696c653000", &(0x7f00008da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000227000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000981000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002d9000-0xe8)={{{@in6=@loopback={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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e3000)=0xe8) getresgid(&(0x7f0000c4c000)=0x0, &(0x7f0000c37000-0x4)=0x0, &(0x7f000055c000-0x4)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000039c000)={0x0, 0x0}) r22 = syz_open_dev$tun(&(0x7f00002f4000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x280) r23 = fanotify_init(0x1, 0x0) socketpair(0x5, 0x5, 0x1, &(0x7f0000c78000-0x8)={0x0, 0x0}) r25 = inotify_init() r26 = syz_open_dev$evdev(&(0x7f0000493000-0x12)="2f6465762f696e7075742f6576656e742300", 0x9, 0x80) r27 = inotify_init() sendmsg$unix(r1, &(0x7f0000f63000)={&(0x7f0000698000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000c7f000)=[{&(0x7f0000f13000)="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", 0x1000}, {&(0x7f0000fd4000-0xdd)="4d27bf1b677deec767f10ec3635fc04a6216e553f9b4c87346bac9d3d8262f30f58c0278a0315e260d8aa080ba75f14bd57a1f0fa3eb4e29cd2f3c94087acabd469348fe9b3196e4c83918c1abe63adcbeef19409b2d33ae18776a7991f5994f3ef97048d3c59305d7a52972726d0310b780382155241506307bd526a37d060bb9f08e31562134e4483b7ce6012bd0a7550da7b495ea02168c19c8b2f8d0051bd0c92aa272870db7f44eec7230aaf47882639b5684f96f79fb01732619e59e8d80c4a09aa6efe6e2a55a38b5c8efc3fea8eb3d05a09abeb8277d4dec50", 0xdd}, {&(0x7f00005d0000)="2846f76fc6db8c0eeeba69c5672f908207a7d8bbc1f94a05bdc5a99c741f836b50d138741c1d7efe950b", 0x2a}, {&(0x7f0000467000)="8946321774377d9f26ce0044556c438195321fc9ba4a57e70b61f3ec658ee3c50676e67898cfd77a23c67d06c9e456caea0f705fded42ad8c0549834609f285a453ad3dcc4abc15f713dae3f5066617c9b66fb546b47ed5090d930a0a1bacd28bd393b735727acfd7bb4135213b794ac6713af896561964a00cf567fc227220efd981f0de7b0452166499de8a025a4411f617a94ced94adb918deade349fc5d3c668b071debd08e172211026837c42d40e95f52da69a8ad9c28ccb4262173a1db54b2916893fece721081a2f5e1baadeb6bbfb17e75c4b14f512e8962b7f137f6bd90d36b725361ea2f1d0eff898e3116e4631", 0xf3}, {&(0x7f0000d54000-0xbc)="8ddf55ffdb3106bd9d604e00e9c1cd6d666570b8ee42577a3cf717bd7121ade172221b27d30b707883b613d00d6e799886b16f12bfeb756268bea6afec2473c5b5149c34945139339b2910c2bc70ecc848ad028412adc7e775adb8c1a32b9cd022d59d6f89b27d47cf941ac4c7b102b62368005fd19647cfa05d6a999a65b14c7e3529049ee932b3bb0bfffeb33291d3de0949213c08bb6b0d99cab5f2afe95ee21130d8c45e14bd81bb8eae42e750b5542382832e7399351c992d44", 0xbc}, {&(0x7f0000b0c000)="8f13373afc7bf564ba0b34d71560ff660ad14e1c08c84e0c6d5efbd17a69cd2333ead7b42952934ca5fe2d747614c7eee3eeb1fb483e21dd601aeeac732390d29bc5677afb7f68f23fa0e8bf9b8de2a7c4f48c5bf5a657445034e28f1b06232f5433b7962e9480dc91d676999ffacec3e4ce3944539aa1caae8296e8fb8886411a347aee7cf86a0f966170e66e79827bbe38a8b3d5a5846c6184dfd9eeeb5d546cfc8695a1512ea8c42df920cac29e221af2dbcd341379ef5dd40e1f990d17175565edb55c4d4687d5026871dfd413fc3cf3e9f4b31cc22c6aded2dd0b5228773da9c065", 0xe4}, {&(0x7f00001e2000)="8e60b30e5b9c9151803e25dbaf247d0ff9f52f37e18f84c4233efb9c566f570d856b23b3dee56736a2cbcbe7638fa5ed1f6dcb21152f55e5cdf9712b06616d19540e41f3e0b36b0bd4107cf549b30de074d7784f08a1b1cc188e77cf0fa7d24f3ed8f68ee644a1f91e41aa4f0a155e20e63b72985e", 0x75}, {&(0x7f0000b21000-0xc)="c678abf2815ad974ce763d0f", 0xc}], 0x8, &(0x7f000073f000)=[@rights={0x14, 0x1, 0x1, [r2, r3]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r7, r8, r9]}, @rights={0x24, 0x1, 0x1, [r10, r11, r12, r13, 0xffffffffffffffff, r14]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0x1c, 0x1, 0x1, [r21, 0xffffffffffffffff, r22, r23]}, @rights={0x1c, 0x1, 0x1, [r24, r25, r26, r27]}], 0xd0, 0xc000}, 0x44081) r28 = syz_open_procfs(r15, &(0x7f00009ff000-0x11)="6664696e666f00") ioctl$sock_bt_cmtp_CMTPCONNDEL(r28, 0x400443c9, &(0x7f00004b9000-0xc)={{0x400, 0x4, 0x7, 0x8, 0x400, 0x86}, 0x80000000}) preadv(r28, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) 2017/12/05 14:20:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000ec6000-0x5)="7573657200", &(0x7f000086c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f58000-0x2c)="2df44b8a01ee87c585a1b27160e53f25f41c41a6e5ee781958e4b71e49bd662e63bd0b7b9d1676e900258243", 0x2c, 0xfffffffffffffff8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000066a000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000960000-0x4)=0x0) r2 = add_key$user(&(0x7f0000859000-0x5)="7573657200", &(0x7f0000908000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000676000)="02b0c2c1477d7bc0fc7238410ae9641ea03c33f390e72a7ee36ed93aa636737618a8dfe074ff83e63f154d3ce20f4d64d2a1577462e70067ecfd49193f432929e07478115a343a946bff4e107ea6cd527a8c531a05d3e0fe790d961fbd5a1f86514a3a416084e62da16232f8c9790d2ea21e2930234366df6af9f2e2918af913bd76cec8598d9d59c36f2e4f25426fc3754d5f1c4a3ec577e8dc3f16d221f53b7efc65ccad34461434e92a56109a886046f4ba09c951e807f3c07eec0e95f3587017102910fcb9e2972950a387a35d7f973800a565b240ba87492799a79d69fa6319ebb7129148dee17c22b83f932d68853ffb", 0xf3, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000cc5000)="69645f6c656761637900", &(0x7f0000edf000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005eb000)="00", 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000f50000-0xc)={r0, r2, r3}, &(0x7f0000241000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) tee(r4, r4, 0x7, 0xc) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000068000-0x1)="", 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000a49000-0x3e)="", 0x0) sysfs$3(0x3) 2017/12/05 14:20:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000ffe000)="", 0x0, 0x0, &(0x7f000004b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000038c000)={0x7, 0xffffffffffffffff, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text64={0x40, &(0x7f0000af0000-0x56)="66b8d9008ee0673e4b0f08c74424000d000000c744240228000000c7442406000000000f0114244c0fc72cb34c0f01c8c4017c5bb69201000048d31d0600000066b8ef008ec8644c0f0142a264660f3881a807000000", 0x56}], 0x1, 0x0, &(0x7f0000ae8000)=[], 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00001bc000-0x10)={0x0, 0x2}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4020ae46, &(0x7f0000aee000)={0x1, 0x0, [{0x0, 0x2, 0xfdfd, 0x0, @msi={0x0, 0x0, 0x8000000ffff}}]}) r5 = getpid() prctl$setptracer(0x59616d61, r5) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4080aea2, &(0x7f0000aee000-0x8)=0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f000016b000)={0x7ff, 0x1, 0x7, 0x0, 0x8, 0x6, 0xf, 0x0, 0xa74, 0x9, 0x3f, 0xfa25, 0x0, 0x2, 0x0, 0x0, 0x5, 0x4, 0x1ff0000000000}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000af3000)=0x1) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000af4000)={[{0x3, 0x5, 0x80000001, 0x6, 0x0, 0x3ff, 0x4, 0x6, 0x5, 0x20, 0x12, 0xff, 0x0}, {0x6, 0x100, 0xffff, 0x3, 0x7f, 0x9, 0x7, 0x40bd, 0x0, 0xea, 0x80000001, 0xfffffffffffffff8, 0x80000000}, {0xfffffffffffffffe, 0x6, 0xffffffffffff8001, 0x8, 0x9, 0x6, 0x7, 0x100000001, 0x7, 0x2, 0x2b3, 0xffff, 0x100000000000}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r6 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r6, &(0x7f0000f4b000)="5d", 0x1, 0x4a000, &(0x7f0000c24000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000af5000)=0x100, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000feb000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000228000-0x4)=0xb48, 0x4) 2017/12/05 14:20:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x3, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0xa400, 0x100) fanotify_mark(r0, 0x0, 0x2, r1, &(0x7f00002f2000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$inet_sctp(r2, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/05 14:20:20 executing program 3: signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8, 0x0) r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b97000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)="646576746d70667300", 0x1000001, &(0x7f0000352000)="9388ddc41f9ea4540a0962fb90b4b02523d894100f75cec7755759d0326241af9db5627ebd2abf47fd9d9401f6ef5cbe3207f388ce2c3ffbf2c05d230427533ab47c05405402a123d0a5b9a6019ab0b76081794a297474a6bc3a599097edddaa283a582a01f13d0fb17fc38329c7a4807a36ada706c35123be963ca10c3c5fe1392dfa5ce11a34b795f3bd1c5257403adf5d6b901d7e077ffb0490de") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000001000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x54) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={0x0, 0xd4, 0x1f, 0xffffffffffffffc1, 0x7f, 0x9, 0x0, 0x1000, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xaf0, 0x80, 0x8ae, 0x2dd}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x1f}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000002000)="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", 0xfa, 0x40000, &(0x7f0000002000)={0x4, 0x5, 0x9, "70d927043590", 0x1f, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000004000-0x48)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}], 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f70746d7800", 0x8006002, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) quotactl(0x78, &(0x7f0000003000-0x8)="2e2f66696c653000", r3, &(0x7f0000000000)="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") connect$nfc_llcp(r0, &(0x7f0000001000)={0x27, 0xffff, 0x3ff, 0x0, 0xce7, 0x7, "201b78f1b33b50efa386974e1b9f02a94dab891a848933056b0e8aa07558249c04f41006641ad7a94dbef9bef7930cb92111dd2d8a70fbecba5ff1c2b5fee5", 0x400}, 0x60) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000001000)="bffe6936ee466400000400be6e74a5729a893397bcb3a351a26e10274f0ceb355163e49322b332bab3cf1747edbd72f23cfe016cc856cc1c8e441cb57adf27c4d33d9e50e6020399c50fe52aacf2a4cac3a39155b6bdd644edca143b122dc6abd8f025194221c454d39758af76c5ee389345ca4f08f61294166b0b0540b9bc27599e05eeb674b6754145b84b3bf4025bf2f2c2b0f8267eed7a5211392bba1ed717b2bd9d36196e43c4f32d25fc0c") 2017/12/05 14:20:20 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000763000)="2f6465762f72666b696c6c00", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000-0x1a8)={0x6, {{0x2, 0x2, @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]}, 0x0, 0x2, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x64) r1 = socket$inet(0x2, 0xa, 0x7fffffff) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000002000)={r0, r1, 0x81, 0x80, &(0x7f0000002000-0x52)="b1ffc29496cf2a438516b41a2f1a36be025e6577d3d7f066e97d4805b982250015d086dd42523b3acd0f7ec0cf40f678545106853910299b53b6970e11a6dd5da1c0d68ceb20d790908c5613592e726080bc", 0x5, 0x40000000000000, 0x3, 0x5a, 0x0, 0x8, 0x8, "fc89b9374c72812fd66d7d48e344995f41d13794c75e6e0cc844702edecf10ca7657a0c652e090e6a4cd5d486d525af1b927741aad91e603fbbc74154a5c7c4064ee91deccdb98d76440b7fe8a304ea0f4aeae31b7a55ff96d9eee47c768760b500e97c07b842fc5847863952789fad2677b12983392a03ffdb2c145084e0584f3678f2028bc4a7479c700facc6c7ae8a66121e1df20a4dccb8b930156c217e04ff659bf43823ff0c0444dbdfc665e0906e5310ee4273694a50950c4c4e318"}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000)={0x0, @in6={{0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x8001, 0x1, 0x150, 0x3, 0xffffffffffffff7f, 0x5, 0x3, 0x101, 0x3, 0x0, 0x53, 0x0, 0x41, 0x7ff]}, &(0x7f0000004000-0x4)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000)={r3, 0x4}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000002000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) fchownat(r0, &(0x7f0000004000)="2e2f66696c653000", r2, r4, 0x1800) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000004000-0x4)=0x80000001, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000005000)={0x0, 0x6, 0x7f, {r5, r6+30000000}, 0x7b49, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000006000)={0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000003000)={r7, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) 2017/12/05 14:20:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$inet_sctp(r0, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) accept4$inet(r0, 0x0, &(0x7f0000da8000)=0x0, 0x80800) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00003e3000-0xd)="1f70ab4fa32fa558c02610b543", 0xd) 2017/12/05 14:20:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$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) sendto$inet6(r0, &(0x7f0000210000)="35", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) r1 = dup2(r0, r0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00008a5000)=0x3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000048d000)={0x0, 0x4}, &(0x7f0000edc000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e21000-0x108)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x12ff3b4b, 0x5, 0x5, 0x6, 0x9, 0x3, 0x1000, 0x401, 0x5, 0x9, 0x0, 0x3, 0x477b, 0x40]}, &(0x7f00000db000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ae6000-0x20)={0x5, 0x8, 0x8009, 0x7fff, 0xffff, 0x5b4da879, 0x5, 0xffffffff, 0x0}, &(0x7f00009df000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000e6f000-0x87)={0x0, 0x7f, "ad7a963780153cdc8fce44b657a118dd4df5a70a1e3b12a8467a688e4fc7924c051a09adeb29d6b622ce9380bccbc987a09644db9e383760ebd2d27bdb921f15a76ab4b2d2f4af4c529c0924eedd5e1e3202d430c2d1987858b3e97968a5e52bac59623906962536a600f0f2a70f50d63aa36fb5a1b1d0ebe70bbb77c64800"}, &(0x7f0000b63000)=0x87) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f28000-0xc)={r3, 0x23, 0x20}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005d5000-0x4)=0x0, 0x4) epoll_wait(r1, &(0x7f0000ae4000-0xc)=[{0x0, 0x0}], 0x1, 0x3) sendto$inet6(r0, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ce4000)="04", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007e8000)={0x0, 0x0, 0x0}, 0xc) sendmsg(r0, &(0x7f00002ab000-0x1c)={0x0, 0x0, &(0x7f00009a2000-0x30)=[{&(0x7f00000ea000-0xe3)="3f5aee8e4d19efbe80864562a565c2812ba590b4b764beab16df5c6aa8999768860d95f05165baf864d46f2315296ec2e60c058f8474445174c113cc640ded62ee95b7775ea306aa9dbcf341f54ccfc7d9e87215aabf616f28a5cfec9175fa5d995ad4c047327a164b173d18cd47401058b9597846a4d913bc88f664d31594efdc1fd9e516fd1a8a90d95605d6a69fdbe22a30c9799c1d9d6b7b25b226c87154efd5a13d1175f1a60e335da5219da0e910c37e7072214cd17e383aad473c98201a45393b0979632bffc0b5f6cac00e631ee30c6e3466245f83b091bb0eaedffb1191fd", 0xe3}, {&(0x7f0000054000)="0e0843d0460f6e473b30e740a1bf9bac066603ad01ac6180c61b61a17078c449f3119a0e6edf645b7891062d6435e1d23c6b4993be70a4029b2545ecd26319c079bc4cb028c2007ea1a3232fb1b984cdf305b5d156f10b31fb551b4954e0b963414098b52414304ef16ed55b20b7e8c22550", 0x72}, {&(0x7f00008f0000+0x9cc)="b230ad22c7e300ff94584b6c1d9041fd269c7c4d56af5f720701017b5716962f4b88d1314d10", 0x26}, {&(0x7f0000b08000)="24c3da3191dee49a3ff6a06908b66eae0f3197adba654e471ffd6e1752caae799d866edf", 0x24}, {&(0x7f00007e1000)="4478edc2fceb87ac7a70dfe166e13ab45a475309ad244828a44e104eaa6d67293257d17caec8b80125f6ec9cce38e335b58b0f4596a75c94229b7421d0564f455f2b7df4d32cc46532e91a941186ef4e300c08cb34447625631655d23fe54884d074c588e82950151597f665edb6e3d76d3aa77daeb845854ccf8b886e34642efdb31749a69b7b7be7e64160b133df0926894c249aa774d001771aa967ef5d3182117420c59707548a43000000000000000888f648d677bf", 0xb8}, {&(0x7f0000729000)="868ed2cff0c3f406b4f8c80abb8ccdb210a7c34676c7a8a4c5d97d3c511855a59262aee13b6b72da6887125991a8f082ea44ddb294abfe033e76e91a0ac26524afb748a33d04e33fa8d737e0439ffb800590055bb60690442b980434c958280bbb4e70e23eb7dcc3b89625477d34264bc4f8f803895da8224da49b2b56c06538ecd54eb1da3e", 0x86}], 0x6, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000d8c000)={0x7, r0, 0x1}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000094000-0x4)={0x4}, 0x4) iopl(0x6) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000605000)=0x0, &(0x7f0000e0c000)=0x4) sendto$inet6(r0, &(0x7f000065d000)="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", 0x601, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r1, &(0x7f000080b000)=[{&(0x7f0000705000-0xe4)="321b83819e45014971eb4496945f106dcbd37bc6878328b9e0747919a6c5852660f647dcca578ea2ce961708082523dcccd78998e90987dfc1ce59cde73508d5a239f5195d694e6fbe129a6219c4f9887e85232b956b2bb58e84fc53811b88565a9ed75820f6cb738af4a7e47282f3fc4b99668c3b536c0a1a6068fe9ff6969cdf4b152c9331cf434dac81d4c2ae53eb6c31c810de03c7d91b1fb9934367ec090d17d30b794b9d26c3e9263067f28c8b71a074a6cf2990f89ba362ce01da06921bfcd3d3fdc53e6f170352192f8e130fd560dd8aaf95f1a6c3198cc1668c908893dca879", 0xe4}, {&(0x7f0000e2a000)="97d15ce7eb400438d9714558a8ecaa640bfcc6656e871c8324f9f93481d975ce1ae6928a7ae7c2075906830619785ef8d6722b9e01c8284acddc6b9fd58daf7df78eb1a53d543ff241310deda1a624d6d48b55073976f489240dfe276aaa5876234e42602c678923d4e3fa56b18d9cf22e387f000d7a9a993e0830e4a68bbe384e1005f0bef3974c56d58d6ebe702967198112d4ad7e165be638bec62f16b16e34e532aba7b302", 0xa7}, {&(0x7f0000565000)="754d4985b09aae991019198597a07fc0827453b25739a980437cd752cd2bac9228ea1b6bf4456b7a9bd205d92ec36e62769512a5504ef8d8912861ae7c909ec74dde055bdef15267efffe2a7dbb81ccfab981178cc5eb516d9e3249c00975716c0e5e332d759a2f46044f3eeb241162b8454460c9d1193eb9b15870c76cc084a0bbb7de483bc97627562f37e7f204e83", 0x90}, {&(0x7f0000d8b000-0x92)="35bdc95a27d6556b63a45afb8d08e50f7e4651f4ae74ee918f490acc7290d78eb1b4d114153d109b37f63c75c355c7dd394066455f820da57329fba02278e188c398906dd94e1660c58b599e86ff3851f5d58b161feadf29212c1b118c06416f21a736b17956a0f4cf4145a6f0e50a3c1c1a3a8049ecf71e65609fff345fe3e8c95fa7218e9f3db12d0caa7511f84f05d855", 0x92}, {&(0x7f0000a5e000)="ee217806b3dfc34f66c85e77e66c6c666a16da6c90f57ba3f0448e75717476da10c26e0a9b8b8730a1a0a5525b31aab8b9bbe3a8c6b8ca0c10c5a21fe7faf8a879e2f43c84ce0a623f4c2e7fd1e46895816ba7241ff8a8db9fec997eb7115bdf739247b922bfd0feb34aab714ac2d0092eb5402a2b433c31f8c14e51ed037ece2305563a58349fb66c653291f9e64e60d7e8f1f676d79bd4541622583099620a946b7716ea9270ae6fc3ba4d0867dc13297a4273fe1b4f54b462995996231bf3cb6561e64e04f7c6039b12e056122c10360ecec23563dbccc529e0aca5027aadf2f7acf0fe6708597f7d47a20a6dc1db19bc122d9c278e1b68ca6d22bc28dd46e112b3363449475f0bc813256eea7084385de0e82f1af845623b75dd8e4152a5243046f11dff2a60d69cec4277767c6e2ba037bb53203c22de3bb0bf6ce1c94b37793e57fb780f04b590091ef639c823550c0bdf58efc34fcdbae70185ab132b03e3e13c37c449f7d3777ec2df658eeb7e3be025bf7e9ec1501a3aab53f29e8925fe60d93ca3109be70e9b32768a0315253ac63b1d8a0cf95960c57684e7989077036c463c8374ad6840b238e03c0f2f13df763393cf162c45d1381d4087e6fc62ace16c246dad84127dbcc12feb8f7e972560efee3313750d548fc05444a4bc5a41da41520df18c81973df6eab69db2a42f6c7046c6444299e5c2a62417123504145c34a57eb052b4f8384670d288a3d13ab039356d9b3d3497df32104e1492b1546e6dee718a1aec98ecef332e3622e66ad637d7283c477a111c362e6f94e2cecb9f6b1b37090681865c3f5ea992f658e2ef50504b7de859e767a738a5e4b645cd12bebe1c3f2a172c31ce6ef1127d42de507232b268393b61ecef36553f9eadec457bb147ae3f61f66c95dcfeab574409a6269106af2060892e822c6f337df71a774b0a27ed4b4587df975aec7c1afb1e288b3fe55e149a01be69493b1b83c25a9899f364cdc977f14383e0119015b1a2d70daf619fa54661cfaac5adbab284ee5fb9248ee97fdb3fe589a7a3a57ba44b385118eee246a2a4ef6d904cc0321e1b465702b674b3055432cb0d002b3baf47885a50f5d364b44e52ce698bc553083321ff3d2c349ed8477736453d5f4ba07f16a3d0ca3e5043cc4592f2aedb2819925bd59edf82bbc4c1b327a3f04aad9ee0f83c92a95271d0eea818673cf074090b18249a97aa89b16d0cd592a92a1d1325b642d8b761a1658d0abf10c19636ae88d06d725d133ed528a46365b3c46b3fe4a7999bed698d7b11b5d877a54ae2d18361a29fa00b64b169a825bcf493888a03f9d03ace77bb052d8964436e1880fddd5b5f4f88dc318b18c49dced8269abea280581891251ee3b19c96757e9ab613127b13b0c0fc86b4e2934634c8c3e0ed4b2a7d44308742e0a1b66a713f331c7f109274d48d9b4a8655dcd0aaa07bd311954fda2718e2ba843e727352f3fd8de891b3adc8fd7ae5e2700f81baf80a5c786922103251a241f26808cc7be9f9b98c7bc068b1c156bfe780c32f488f607f588602a19be2221ba08768d73eb5264fc2fb159eba42fb076a083419ebf0dfc1afb9454e9236d4df2091a01d23a63cdb718192a5b462d14d39517c3ded46e37da185bfa796aea48e4ff25ed3d3fa969237df50c3d0a5f3ea13d8501482099ca2c4c1d4b1ed1d89654c1811e1cba1abd8569cc1b8ec79f88ee737fbf75655eb5a5e4d4f8e12b8c218937707faf30e77d386041d319fc6d187155047789521d5dfc0b9380d1a60e15c10e364bfb56846bbfb659634a4317ccdcabf381157ee592e3ba79bd15a32a1364c45be260bc6233d2eaa2e423ef5e25aabc7c15284e308ae30c09e620e67a3c046b21ad42f75ab8e4bd822469f1cd17d81d8f1af6f20659d04c4ccd9579407f963d7ee547c09c27e9b9fdd055710962770d35275d86af1d5964b5666948ea7b055bcd79ea5b044e7f4d1b8837ac6d4ac2797c7e55a82f1dc5a8825626ff2b2151a7fe36febc96ffc10fc5a5e86186a6950031902c31ea83573301be36d2316c3d8bcf0b850727ea5addde56f4998a63ad258eda38bf5bebffd0cdf9a6f4d1b5d1cf1f70cb8ec8c9ae32ebbc2eb25f6974037db6caeb77ab6b82e9db91e08544c98cb29be1edf03a762215bd8ae26c592c6b80821b448f1d0bef535d0021cec82fa54247b7f6f6e570c9606eb5937632c4e10e28dfe3260e2e0ae0246d36413c60b475e37d01e991bc0acd44f230aee58a2daf84f9df35699da75556777265eb11e384262eea23de4ad9639a066f2df8e4f40a798f4f7dcd413eb79041e3aca1b65e247a469d6f8d9674af81e630e738a20643e9197af0dbc5017e1ebd41c08c7152f6342ce543b7d581bf1d724c6b29a96deae2cff4c49c882139ef640a9330af0b8db58b8ea6e6a3089cfd626692a81cc0cd6dca82f342d5ff22b77a51e78c7cb72761149c7d130418fb293fc419b55af992fe4529c6a2d1fa3d5517190b3468a9f0aaf67454ab29508f16d5e12f26724e9dfacc8bb81c86837d349f5378b11aad899d4c26021476d7fad224afbaad4b9f64b7bd16bcacda55c2419a31b4ff6a4560bd69b7605e7e6fde0a20da5eb291753c0f358a6fe5ad5f9b9eeaf0467fe3b0799aeb7e3ae51ff70aafa98f3f329715749995048d1788c496894d207282bd30d66b35f17350b7f422eb7fa009575e22735cb887284289905ad068606cfba3c3b396e06433e5895735e8007a69a8a9f06ded36333f1404225f4486b2cc0167184322a35c1cae5676018f607d6d0a4de422eb4c2a9c004b587ef6464cd197f3ea3aa7b8cec1729ff1875a63e79cb9f5e9257d1943ba42bb866f22186af57b5d493081aaec2987a2a7a015c69dbf90349a4a1cdcd0f7abee2b1ec5e9074d6cb2415a2301f47602ea64ea61ce29c715d6a987b25c9801f1e544c191d706558c6c6b00204675d05adfc611e103e9ab3902d7fc3ba8e162cbe1583b6ffaa61f184f44011ded35c4d617b31d1671475962eb643294ef7a8b46d463441ad168576ee7d96d3c808bfa0dd0f9234c1cb3634773cb69b65e5bff915b98289011c0ec7a0bd415e05ea218e45d46d55d011745e7295358bd6625cdc18ceebdad5a76658b9c2e269cd75a0189fd77bc55a3b4aba0f56181d26221296ded0e0653631d1f1368725e7978aba83274eaea65372d85739e47d35422b99a96841e1034ac34641e0cec2d52625d0b9fc47aa3e16e83849ed9382c00767f78a1b8dc97142059de6eabb25fd5ab73b79ab48b28812c7bbf6a2d8faf14a605375c021d1c54b3b5a633dd0e0aac5ec9ab160ae06e0165f0bba0860f59555a1d18b2550d2b28fa0f2e13e2f382f2affd9c8c2c707f114119dc9166dd4edda995424b5984f7ac79ea08640065018ebae18f022edf4578ba8c1592fe4c911a534d28c453933acd7dd1a2dd8cd478d37dbeba7e013992496a70737def47d35b7ace87b633f8e5c04d478729a7a2ee443ba11aedb8879e673c99b8fc9110b7bba164719a4e83f0f986264768e1dbdcb7c3d581d1520fe985f37c647d45dbcf16f0a0fe31d2dfcb42c5a429394751deb3c8569f23fdc9f610af15ed0e1e7ad95385a1611fb223bf2a942a84fba72c5adf5c932ddf17ca5bf7819d642c42dead9c00378402f323716eddfe13a344683757e37787d74d9977803c506f9c1d027b23e0090c669c7a02866c6b6c18f9b681043173a4cb69f512e1c6a9af52be3d106fc397997ab74b3668189e769ed2b0f040c21fa83ca033e6b5c6310fdf0d98175e16ccd36456f0712c7f101881fe0e7ce7902398088a65843ea7291aa5b5891011b4d08a9bc63c998cff8988b2b1f055c0813f94af79411f571796aa729dea37ddbeb6f7ef410c927fcf83f890d5fe4d48479b62528371c01dacf96dcb244b822b13c376ed797aa00b46dff670516bcc2dc919854b88b82ccc6a1b8b528c900f44e986181c12ab7750971491792c3507a0bd972b5e877e7962ef4fdb8a5d38febd0085f10aed2e2dcf04a0a0dc9ea1581637b879f8fddd88a89c5371a1fb17bc5a017e0e0be55dce13b4a06e6c884a54ed70fb98d0d1405b7109f10a454115b6f773ba256d97f109434ba5184b150e02bbe38b325df5efcc52e3d7f8a41e71d5a646096bba49cc98aa6b7c64eced18347627c1d2ee54c4f1e71d3ac09e814763c6f4a8e5ed15a59e8e4dc53cfda9387bb00f416cb70c454deaa6cc1aef9000ce0f55d38afe2460fd8941100abae7af68f2cf4dc916ce96855cfbe516f6dd67189085705fc5f5be3f4dff5fc6fa9fad2effe9ce3178171bb40a7bba5de5b824c736ec50dfc9447e787a03e14533057ad43ae5f473d0a3a102a3fa40012289e3e0a9052f2169e288780f9926b8bd5629f0c2928267431ad6b4214b691df6a85dc848b725ea4cc8b9205e4cc59cb903c9db74a0a0a1fbd5eb7e7d2991ae8cd751adea8ee20b5af4906affab9eeca161abf5138a91894d27f3e88ad0bfc16b29b29a02f3678e2571774e9a40f77b3d0c45d9b91dcde0a943b14cd4fadb0881ef583c147f24387f58574b5e428943ba55024b954a99744fe238976537ed27eb2ac9984f47a8cc140232bd66792d5aeda09041901f0e103b321b26c3ca50ff18430efd8fcf92a210073fb3046d146715055a4ea8c42d78ea3b79fce6670a057c73afbed3c0746a07b4b0a8a384047d1fd60de5587670f0590a53c59010be63e31d4d4892f1dde3b4ed4620d237f2d0d720d72c38347771b4eba2a62508f6e1dd08d8550496196fd0cdbad1fb0141d96f62747b81624c7172f4f5758a79d8182959030eb50ac8bcc4a74d3c0581bb1acab1df025b81aa3092c97e035a4f771949ea6068f5998bac666b55c2fd2b818c500c71d8c1cb6d507c030a2feafdc2a96644b89feb372bd9c60701d50175693790dc4445bd00080519bfb3d8555f4cce94c01c09cf5f6ff70c40eb7be30a40384ce93d857bca89f6b203ce95913e61c1796f863697998ab859f7cab592303f3ddc2077751541a28106e4f916c03f2db2f85c69114351aa1a8e8fc9f83abb9407bea4ef6fce153d3b765cf29b4f7faef40d10a40d4b2bf17f14ca07ed16b01b794b82763007d0baf4a24b62931cb74ef9be4e4977b1a8943d67731af09574cfe1817a27d84ed2d79186fc71c55db55f27919429bb57e24205b5e17d6f897bcf1b2d943d4df4a97e995065a9e1364592ed94aea288178ab314231b318d9c70f8346f73eb330b7800cec73d1f771e56497834bdc4ca9ff7b5ba293523687ca09a8bad30203d408be927afb1758f0ea323e61ef27a3ec49f1b62f9aa2aa373e43bfe2040c52f9450e8ad2f0029764c92cbab520f734088d348bf78394268e698b9aeddbf493f54657a340c1b44afb06d48c12d346c9be4497a21d96e3057695982e8080aa80e6bdcc5f9fcb7273f2027d38f32783d2eb776d1513da90a69046cda9ca4ad52342c593c2ca13fe0cba777bf23bc4a7ff60faa82dafbd20e6700312e53ff088ce24bdf217e78e16ff167af8a4c6531390ba8c34cef463795255962326efd9f897221d8d29b1009b70d7037dfa2286aecc03fd28d3386a6968c2929266a1e7bdadacc8f0c67ffc5b166869362d54d47c8efc914e7e18c721f1a78503fb8eaa929563cdc6928af1eaabdd254c8b3d4b04ed5380948adcefcfd8b10c9bdfea7fdf4d5b07edfae2c77bd74f2fb0d75e890a9bac9100d5f1874d326a1ce2f2bb7c3d8450be623c4b27", 0x1000}], 0x5) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f0000e47000)={0x11, 0x0}) close(r0) getresgid(&(0x7f0000d2f000)=0x0, &(0x7f0000843000)=0x0, &(0x7f00006ae000-0x4)=0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00002f0000)={&(0x7f00003cd000/0x3000)=nil, 0x3000}) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000bac000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$bt_sco(r1, &(0x7f0000102000-0x8)={0x1f, {0x5, 0x100000000, 0x9, 0x2, 0x2, 0xfe7}}, 0x8) setfsgid(r5) 2017/12/05 14:20:20 executing program 7: mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x8, 0x33, 0xffffffffffffffff, 0x2000000000000) r0 = syz_open_dev$vcsa(&(0x7f000000e000-0xb)="2f6465762f766373612300", 0x1, 0x0) mbind(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, &(0x7f000000e000-0x8)=0x1fe7, 0x20, 0x0) mmap(&(0x7f0000e55000/0x2000)=nil, 0x2000, 0x3, 0x101f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000b9e000)="2e2f66696c653000", &(0x7f000097c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)="736d61707300") preadv(r1, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)="00", 0x1}], 0x1, 0x10000000000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000)=[{&(0x7f0000006000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000007000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}], 0x2) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f000056e000)={{0x1, 0x7, 0x100000000, 0x1, 0x8, 0xfffc000000000000}, 0x8}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000454000)=0x0) perf_event_open(&(0x7f0000d6d000)={0x5, 0x78, 0x7ff, 0xfff, 0xa4f6, 0xffffffffffffffd6, 0x0, 0x2, 0x19104, 0x2, 0x2a83191b, 0x81, 0x1, 0xd, 0x0, 0x0, 0x1, 0x3c7, 0x1, 0x4, 0x1, 0x8, 0x1, 0x6, 0x6, 0x7ff, 0x0}, r2, 0x7, r0, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000656000)=0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000919000)={0x0, 0x1ff}, &(0x7f0000598000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c3e000-0xc7)={r4, 0xbf, "d53bc8eca77d59dd4db00704492d8df1232a1f78ba9b2aff2c2f7b13c382d394ad01e2d1ab1eda7c03d6546e35b7f55adbda4383c2853c5a85cb06cc22ec081bf64f536b197341db2438ddea6636a33ccd64303c6b4de03024c8066476665b5f4ed9ad58c5bd463e672337e05d8f416db87a4e539285331655ae6f5a8820c812f95594dfb87270e7d2059a4613892e605a24eae90a0ed1d3b9b64d6e28705f9e7d1f3ba98f0783328414696099ee3e74b3f324c3e212a79a74298d7b28dd9d"}, &(0x7f0000c7a000)=0xc7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000f93000)={r4, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x3, 0x8001, 0xfffffffffffffff7, 0x1}, &(0x7f0000bfb000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 14:20:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000007a000-0xe8)={{{@in6=@remote={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, 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=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042b000)=0xe8) r3 = syz_open_dev$mice(&(0x7f00000ca000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r4 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b3c000)={r1, r2, r4}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000068000-0x1)="", 0x0) socketpair$inet(0x2, 0xa, 0x1fffffffc00, &(0x7f0000983000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000e8f000-0x18)={0x0, 0xa, 0x30, 0x4, 0xfff}, &(0x7f0000074000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00008ab000-0xc)={r6, 0x5, 0x0}, 0xc) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000877000-0x1)="f3", 0x1) 2017/12/05 14:20:20 executing program 3: r0 = socket(0x1f, 0x805, 0x6) r1 = accept4$unix(r0, &(0x7f0000841000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000b3f000-0x4)=0x6e, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00002ef000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00004c2000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0xfffffffffffffffe, 0x0, 0x20000000008, 0x0, 0x38, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000e1d000)="2e726571756573745f6b65795f6175746800", &(0x7f0000039000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f00003e2000)="6269675f6b657900", &(0x7f0000a04000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000626000)="5b6367726f75702b626465762a73656c696e75784000", r3) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000000)="2f6465762f76637300") r4 = open(&(0x7f00000ec000)="2e2f66696c653000", 0x400, 0x132) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000baa000)=[0x5, 0xfffffffffffffffa]) 2017/12/05 14:20:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = memfd_create(&(0x7f000069c000)="21736563757269747976626f786e657430286367726f75706d643573756d8c3a73656c66766d6e6574312e6d696d655f7479706576626f786e6574302476626f786e6574316c6f5b2300", 0x2) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000525000-0xc)={0x24000000, 0xfffffffffffff4d3, 0x1c}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000df2000-0x4)=0x4, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00009f3000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00002bd000)={r2, 0x5, 0x0, "24"}) r3 = syz_open_procfs(r0, &(0x7f00009ff000-0x11)="6e65742f6970365f6d725f636163686500") ioctl$TIOCGPTPEER(r3, 0x5441, 0x9) preadv(r3, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) [ 308.041370] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 308.096281] print_req_error: I/O error, dev loop0, sector 0 [ 308.102129] Buffer I/O error on dev loop0, logical block 0, async page read [ 308.150606] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/05 14:20:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00003a9000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000052c000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004fe000-0x1)="") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000289000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000159000-0x8)=0x3a) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r5 = dup3(r3, r4, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000e04000-0xc)={{0x100000000, 0x76a, 0xfffffffffffffff8, 0x417, 0x75, 0xffffffffffffe6dd}, 0xffffffff}) tkill(r2, 0x16) io_submit(r1, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000096b000)="13", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/05 14:20:21 executing program 2: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000b5a000)=0x9, 0x4) r1 = socket$inet(0x2, 0xa, 0x0) r2 = socket$inet(0x2, 0xfffffffffbffffff, 0x9) close(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000090b000-0x4)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000c83000)={@common="67726574617030000000000000000000", @ifru_flags=0x100}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000f61000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4e) preadv(r2, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000002000-0x3c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000002000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000002000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x8, 0x3d) vmsplice(r2, &(0x7f00001af000-0x40)=[{&(0x7f0000e28000)="14bd2435634c", 0x6}, {&(0x7f0000ec7000-0xdf)="1f0d09f5961d8e5289c03dd60d3be18fea948a657111f3e291bbaf450e977e6c1caf32028f040ce18e0644f0c0d19c148cb71b33c16dc5d5c0a0de8231124acd9239b22d3abbba5b7b4baa7dde57dc159514c7257e8e7130ae3543a5cb15df938f5588a6b5a4b5576233cdb8248aa98b8dca9f3056339847a9388263a791dd0dee216a71490cb6cbe9294a9b73d230c8df041e36b93c27268503a47f846ea9c8bbae3c25e742ad21914f5aed777317ea9369a1faea78580e7ba8d0796c0a4d947248dd35e437f3411f87cf56bd83bbab01bbbdfa14fa6e3ffde8c30fe640e1", 0xdf}, {&(0x7f00005fc000-0xa8)="564d38de6a8bcad9217b6d44f3fd89fe4ce1b121cdae71bda4b8abcdceb0b668f009fec57ea807c862d17127baab8b3c870af8b57152fec9020733ab35bfb1ece6f834af09916344523556d77db40159ddcdc29bc6dd59c1eb8e077ee8d96681ffdb89d0a5bb3b432bc04466df395ea70d2b621412d6d08d62e766a72fdaa1057c088707dbd19e4d1cf0d39df666e9bfb2650dbb39a8391f24cb375c75dc565c486be53d30e2b1e8", 0xa8}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x4, 0x2) socket$nfc_llcp(0x27, 0xffffffffbfe00003, 0x1) socket(0x1, 0x0, 0xe079) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000002000-0x10)=@req={0x28, &(0x7f0000002000)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f0000003000-0x20)="42612cd0aca0d4bcb86b8fef793edda478736e0f7580bd3142d6c1d9f67ab93b"}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f0000936000-0x1001)="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", 0x1001) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000015000)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x1}, 0xc) getsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000-0x4)=0x91) 2017/12/05 14:20:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00007ba000-0x8)="2e2f66696c653000", &(0x7f000058d000-0x8)="2e2f66696c653000", &(0x7f0000be4000-0x6)="72616d667300", 0x0, &(0x7f0000341000)="") r0 = gettid() rt_sigqueueinfo(r0, 0x41, &(0x7f000004c000)={0x12, 0x0, 0x1, 0x80000001}) mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000a52000-0x8)="2e2f66696c653000", &(0x7f00009dc000)="2e2f66696c653000", &(0x7f0000938000-0x6)="0700cc667300", 0x1000, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000004c000)={&(0x7f0000ac6000)="2e", 0x0}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003d8000)={0x0, 0x0}) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) ppoll(&(0x7f0000ad9000-0x20)=[{r1, 0x1104, 0x0}, {r2, 0x200, 0x0}, {r3, 0x83, 0x0}, {r4, 0x20a0, 0x0}], 0x4, &(0x7f0000c35000)={0x0, 0x989680}, &(0x7f0000ae1000)={0x8}, 0x8) r5 = request_key(&(0x7f0000b6b000)="6269675f6b657900", &(0x7f00002c6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b29000-0x1)="00", 0xfffffffffffffffa) keyctl$revoke(0x3, r5) mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f000092f000)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x0, &(0x7f000002f000)="") process_vm_readv(r0, &(0x7f0000177000-0x10)=[{&(0x7f000099b000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f000004c000)="0000000000000000000000000000000000000000", 0x14}], 0x2, &(0x7f0000301000-0x8)=[{&(0x7f00003e9000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, 0x0) r6 = open(&(0x7f0000106000-0x8)="2e2f66696c653000", 0x2, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x20000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r6, 0x4008ae73, &(0x7f0000f8e000)={0x400, 0x8000}) add_key$user(&(0x7f0000ff3000-0x5)="7573657200", &(0x7f0000ff2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f89000-0x56)="", 0x0, 0xfffffffffffffffb) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f000080e000)=0x69) mount(&(0x7f000000a000)="2e", &(0x7f0000852000)="2e", &(0x7f0000a60000)="72616d667300", 0xff8c, &(0x7f00008a7000)="") umount2(&(0x7f000029d000-0x1)="2e", 0x0) 2017/12/05 14:20:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00002f0000-0x4)=0x0, &(0x7f00008bc000)=0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$inet_sctp(r0, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ac3000-0x8c)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b4a000)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fcc000)=@sack_info={r1, 0x2, 0xff}, &(0x7f0000c70000)=0xc) 2017/12/05 14:20:21 executing program 7: r0 = creat(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x100) bind$nfc_llcp(r0, &(0x7f0000d73000-0x58)={0x27, 0x0, 0xffff, 0x7, 0x6, 0x4, "acf90251bed170abc67e86869f57288800f59dea0f0df10ae8076f99d72cc144c8ea8acb5b4c1a4d35a8cab60857e046e8904fc8cf54f7c39819f700277322", 0x5}, 0x58) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00007ba000-0x8)="2e2f66696c653000", &(0x7f000058d000-0x8)="2e2f66696c653000", &(0x7f0000be4000-0x6)="72616d667300", 0x0, &(0x7f0000341000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000926000-0x1)="2e", &(0x7f000001a000)="2e2f66696c653000", &(0x7f0000936000)="72616d667300", 0x0, &(0x7f00008a7000)="") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000033c000)={0x0, 0x0, 0x0}, &(0x7f0000329000-0x3)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000bcb000)=0x15b) lsetxattr(&(0x7f00003fb000)="2e2f66696c653000", &(0x7f00002c0000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000a43000-0x6)="72616d667300", 0x6, 0x2) pipe(&(0x7f0000458000)={0x0, 0x0}) ioctl$TCSETS(r2, 0x5402, &(0x7f000047a000)={0x401, 0x2, 0x7ff, 0xa2, 0x1, 0x1, 0x6, 0xfffffffffffffffd, 0x9, 0xffffffff, 0x1ff, 0x9}) r3 = open$dir(&(0x7f000086e000-0x1)="2e", 0x80000, 0x2) renameat2(r3, &(0x7f0000e88000-0x8)="2e", r3, &(0x7f000015a000-0x1)="2e", 0x2) mount(&(0x7f0000b86000-0x8)="2e2f66696c653000", &(0x7f0000ed9000-0x8)="2e2f66696c653000", &(0x7f0000e01000)="746d70667300", 0x2000, &(0x7f00006c6000-0x35)="c550599767211fbce4ea043d671de1474e0002d71bb224a3783175fe9fd67d84959eb83c4290151eb60e48327cce49f8043f08dcc1") pivot_root(&(0x7f0000114000)="2e2f66696c653000", &(0x7f0000f4a000)="2e") 2017/12/05 14:20:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) get_robust_list(r0, &(0x7f00008dd000)=&(0x7f0000569000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000501000)=0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000739000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e37000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000375000)={{{@in6=@loopback={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, 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}}, &(0x7f000056b000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d9d000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffffb, 0x1, 0x4, 0x4, 0xa0, 0xa0, 0x0, r2, r3}, {0x401, 0x8000000000000, 0x1000, 0x1, 0x4, 0x100000000, 0x9, 0x1b}, {0x3, 0x2, 0x3ff, 0x101}, 0xffff, 0x6, 0x4, 0x1, 0xc0, 0x3}, {{@in=@rand_addr=0xfc, 0x5, 0x6}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x3, 0x3, 0x8001, 0x7fff, 0x100, 0x3}}, 0xe8) openat$autofs(0xffffffffffffff9c, &(0x7f0000bd7000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) r4 = getpid() r5 = syz_open_procfs(r4, &(0x7f00009ff000-0x11)="6e65742f6970365f6d725f636163686500") preadv(r5, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) 2017/12/05 14:20:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000840000)={0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f00000be000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) syz_open_dev$loop(&(0x7f00009ca000-0x8)="2f6465762f6c6f6f702300", 0x1f, 0x101000) dup(0xffffffffffffff9c) r0 = syz_open_dev$sndseq(&(0x7f0000416000)="2f6465762f736e642f73657100", 0x0, 0x101002) socketpair(0x0, 0xf, 0x8, &(0x7f0000711000-0x8)={0x0, 0x0}) r2 = fcntl$dupfd(r1, 0x403, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000073000)={0x0, 0xff}, &(0x7f00000e1000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000088f000)={0x14, 0x1, 0x0, 0x8, 0x4, 0x3f, 0x400, 0x7f, r3}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e11000)="636d646c696e6500") openat(r4, &(0x7f0000cd0000-0x8)="2e2f66696c653000", 0x50000, 0x2) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r6 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r6, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r6, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r6, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) 2017/12/05 14:20:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f71000)="6e06e87dfb55e39c41168c9ed02113b925666e482016f802f82637c4058fd61c191e413b631b5476872a8ebb82658b156ff9cb2cf518a0fab058d26acb27cafc169420dd5a7aa49de6740fafa160b4ca7a430390bd6d4cae748a6dc173f8a3b49660c5d920851c5c6b01f7e8fae31eead411a5a34b0f4d6124580b34747433", 0x7f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000068000-0x1)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a49000-0x3e)="", 0x0) 2017/12/05 14:20:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000078c000-0x2)="2f6465762f76637300", 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000106000-0x8)={0x0, 0x0}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000a7f000)={0x11, 0x4, 0xff, 0x7, 0x1, 0x1c}) rt_sigprocmask(0x0, &(0x7f0000479000)={0x81}, &(0x7f0000ff0000)={0x0}, 0x8) tee(r0, r0, 0x5fa86, 0xb) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x400000000002, 0x4, 0x5, 0xf, 0x800000000, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r1, &(0x7f00008db000)="", &(0x7f0000113000)="c2b0", 0xfffffffffffffffd}, 0x20) writev(r1, &(0x7f00008fc000-0x18)=[{&(0x7f0000123000)="5be0bb8de2b6d0656577275673fc8d93a0f1791e51ccd076eed6bf6cf415583c7360e4c71d4f7551203c007d8936c35a5312841ffa6a07837004f7aaf22f20249b1c0ef64f6a1173ad7e264affb1e9a1214ecf6819fb10b87e2c2fadb81816454ed7280fd18129e89209f2e077a6e10fe24afece80928bcbe8f09ca3fb7b33773a5e9bd212d36496db1330060fd3630153dafb4509163c2b9530c577b2d554b0604384d530e150a088ab1644752801c278006960ce9e67", 0xb7}, {&(0x7f00007ba000)="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", 0x1000}, {&(0x7f0000465000-0xfd)="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", 0xfd}], 0x3) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000d96000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/05 14:20:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000020b000)={0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f00007f0000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x9) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x15, &(0x7f0000ab0000)=0x0, &(0x7f0000267000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00005c9000-0x10)={0x2, 0x8000, 0x2, 0xfe, 0x0}, &(0x7f00008e9000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000df2000)={r4, @in6={{0xa, 0x2, 0x84, @loopback={0x0, 0x1}, 0x237}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000029b000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000488000-0x6)={r5, 0x1}, 0x6) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000272000)={0x7, &(0x7f000046e000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000e68000)={r5, @in6={{0xa, 0x2, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1ff, 0xffffffff00000001, 0x7, 0x1, 0xebb9, 0x8, 0x6, 0x6, 0x401, 0x24d1ebb7, 0x7fffffff, 0x1, 0x9, 0x5, 0x1]}, &(0x7f00008cc000)=0x108) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00001b1000-0x8)={r6, 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00008f6000)={@generic="7cd3e6225aac1bde5351117bc0a8ed5b", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000afd000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200, r7}) recvmsg$kcm(r2, &(0x7f0000edf000)={&(0x7f0000454000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000663000-0x30)=[{&(0x7f0000103000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000179000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000696000-0x20)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}], 0x3, &(0x7f0000def000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0xa87d}, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000054b000-0xbc)={0x5, 0x2, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000002, "2f9ccb33069c23ba", "ff1f1c81491efc657c7920a61f47568189c714dee125f3e29355a59c1403ae01", 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) utimensat(r2, &(0x7f0000815000-0x8)="2e2f66696c653000", &(0x7f0000072000)={{0x0, 0x0}, {0x0, 0x7530}}, 0x100) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00005e3000-0x8)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000059b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004f0000)=0xc) setgroups(0x1, &(0x7f00003dc000-0x4)=[r9]) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000f12000-0x30)={0x8000000, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSETMODE(r2, 0x4b3a, 0x3) getgid() fchownat(r2, &(0x7f000034f000-0x8)="2e2f66696c653100", r8, r9, 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x0, 0x0, 0x2, 0x0, 0x2000000}, 0x20) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000ba9000-0x10)={0xae5, 0x20000000ff0}) fcntl$F_GET_RW_HINT(r2, 0x40d, &(0x7f0000214000-0x8)=0x0) write$tun(r2, &(0x7f0000bad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0xcd, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0x100000000, 0x0, 0xb, 0x0, 0x4, 0x0, 0x6, {[@mss={0x2, 0x4, 0x3ff}, @generic={0x17, 0x11, "767364944af432fef85785455b8e14"}]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99a74119c46651a5cf2980b6da67f1678f072011ea72c84681d04125bfe46d341c04867c833f2414aea64352f93166e1c0cfbfdf320e93360003eb552249f4a72a84fea0e91a1d0000010000000000c657a8b1e4f88aad6b08b9de"}}}}}, 0xff) 2017/12/05 14:20:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000aa000-0xb)="2f6465762f766373612300", 0x8, 0x440) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000027c000-0x8)={0x0, 0x0}) r2 = dup3(r0, r1, 0x80000) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000093d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) recvmmsg(r4, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)="00", 0x1}], 0x1, &(0x7f0000729000-0x77)="", 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000d3d000)="", 0x0, 0x0}, 0x0}], 0x2, 0x2, &(0x7f0000173000-0x10)={0x77359400, 0x0}) signalfd(0xffffffffffffff9c, &(0x7f0000f09000)={0x0}, 0x8) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() mkdir(&(0x7f0000651000)="2e2f66696c653000", 0x50) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000e26000)={0x31, &(0x7f0000ffd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r6 = creat(&(0x7f0000d62000)="2e2f66696c65302f66696c653000", 0x80) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r6, 0x40505331, &(0x7f0000f39000-0x50)={{0x0, 0x80000000}, {0xfffffffffffffffd, 0x2}, 0x3, 0x0, 0x523c, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x142, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x10000200000000, 0x209, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) get_thread_area(&(0x7f00002a8000)={0xa47, 0xffffffff, 0xffffffff, 0x5, 0x6, 0x7c7, 0x3ff, 0xc, 0xfffffffffffffe00, 0x100}) mount(&(0x7f00009f8000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x5)="6e66733400", 0x0, &(0x7f000000a000)="") ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000ae3000)={0x0, 0x3, 0x0, 0x8, 0x9}) signalfd4(r2, &(0x7f00004bb000)={0x6}, 0x8, 0x80000) pipe2(&(0x7f00003ea000-0x8)={0x0, 0x0}, 0x80807fd) setsockopt(r6, 0x8998, 0x42, &(0x7f00004d7000)="001a087588695a4b528c6bbca934c9acf299c42fab41b67fb4a7050b4c120c72887f35", 0x23) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x2) r7 = dup2(r3, r3) dup3(r4, r7, 0x0) fadvise64(r3, 0x0, 0x340b, 0x7) write(r4, &(0x7f0000dbe000)="", 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000d84000)=0x3) 2017/12/05 14:20:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00009e2000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x1)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = fcntl$dupfd(r0, 0x406, r0) r3 = perf_event_open(&(0x7f0000940000)={0xfffffffffffffffe, 0x78, 0xfffffffffffffffb, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xe, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x1110, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", &(0x7f00009a0000-0x6)="72616d667300", 0x100000, &(0x7f0000000000)="de") signalfd4(r3, &(0x7f0000b96000-0x8)={0x296}, 0x8, 0x800) r4 = socket(0xa, 0x2000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = open(&(0x7f0000000000)="2e2f66696c653000", 0x0, 0x100) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r6, 0x0) getsockname(r4, &(0x7f0000001000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0xa) setsockopt(r6, 0x0, 0x81, &(0x7f0000000000)="", 0x0) r7 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r8 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x10, 0x0, 0x0, 0x5, 0x20000000, 0x8, 0x41c18b1e3b0579ea, 0x4, 0x0, 0x0, 0x0, 0x20000000000, 0x2, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f0000003000-0xb)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r10 = socket(0x100000000011, 0x802, 0xfffffffffffffffc) ioctl$LOOP_CHANGE_FD(r7, 0x4c00, r10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000004000-0x8)={0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r9, &(0x7f0000000000)=[{&(0x7f0000003000-0x3b)="d095bb86da7f86567dc9aaf6fdb49dc6786485c76698e897a71966febe39aa82793a9ceefcc3cfa2d9cb7eb726ad7510a5a2e050338fb510566069", 0x3b}, {&(0x7f0000001000-0xae)="6d6e312aa30b57210379107fb5f8bc4ca6de86a9b881e250edd8d352b6dbd67cd2e6620bfbcd640f3e43b1f81f0369b9af2d845f3c2a2dc07370f32df32c76aa05ab834e39fce1c0adf869a17b83d01585b7781b843f242f0193398b00591bd3ba7582bc6fb058d49edb22d1d54f66be8e26de34da9bd280363a3b346c6a3874a1786f7a9cfe04a6d51287acc0c8891076ca6a90e5e876c9349bf75e51104945f1d8876a951ab674cfbc92b8d4a7", 0xae}], 0x2, 0x8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 14:20:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e05000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fed000-0x10)=[{&(0x7f000004c000-0x39)="390000001300194704000000000900fff0040100030000006c00ff000000800511000100000000000000000004000001100100070000000000", 0x39}], 0x1) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fee000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x2, 0x5, 0x6, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x2) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000ed3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000fef000)={0x0, 0x35, "f6ad43c85645467c9fab10a544590951967a81aa423774e6510e04c33b0e94c1be34dce6c9cbb0f942d2038a103f151d839c4d029b"}, &(0x7f0000fef000)=0x3d) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000572000)={r6, 0x1c2c}, &(0x7f0000e4a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000d37000-0x10)={r7, 0x100f45, 0xf5c, 0x7}, &(0x7f0000303000-0x4)=0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000fef000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000935000-0x4)=0x1000) bind$inet(r4, &(0x7f0000c11000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000ff0000-0x4)="320fc0e7", 0x4, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r8, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x18, 0x19, 0xbfffffffffffffff, 0x9, 0x0, "0200030000000000"}], 0x18}], 0x1, &(0x7f00007b2000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x4, 0x0}, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b60000-0x8)={0x0, 0x6}, &(0x7f0000fef000)=0x8) pipe(&(0x7f0000fb2000)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000c0c000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff0000-0x4)=0x14) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000fed000-0xa0)={r7, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3d, 0x3f, 0x8001, 0x5}, &(0x7f0000fed000-0x4)=0xa0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000ff0000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) exit_group(0x8000000002) 2017/12/05 14:20:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000068000-0x1)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a49000-0x3e)="", 0x0) getsockname(r0, &(0x7f000078a000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c4000-0x4)=0x8) 2017/12/05 14:20:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000fa000)="6e65742f6970365f6d725f636163686500") preadv(r1, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) 2017/12/05 14:20:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) pipe(&(0x7f000036d000-0x8)={0x0, 0x0}) getsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000860000)=0x0, &(0x7f000088f000)=0x4) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$inet_sctp(r1, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/05 14:20:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00003a9000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000052c000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004fe000-0x1)="") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000289000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000159000-0x8)=0x3a) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r5 = dup3(r3, r4, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000e04000-0xc)={{0x100000000, 0x76a, 0xfffffffffffffff8, 0x417, 0x75, 0xffffffffffffe6dd}, 0xffffffff}) tkill(r2, 0x16) io_submit(r1, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000096b000)="13", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/05 14:20:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e0b000)=0x44, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b01000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80ac0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a9a000-0x4)=0x0) r3 = getpgrp(r2) pipe2(&(0x7f000098f000)={0x0, 0x0}, 0x80003) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000422000)=[0x2000000000000100, 0x122]) capset(&(0x7f0000d76000-0x8)={0x0, r2}, &(0x7f000014d000-0x18)={0x0, 0x0, 0xffffffff00000000, 0x1, 0xffffffffffffffff, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000a2000)={0x800, 0x9, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigsuspend(&(0x7f00009f6000)={0x1000}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00002a8000-0x14)={0x0, 0x4, 0x5, 0x5, 0x2, 0xfffffffffffffffc}, &(0x7f00008f2000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00008f9000)={r6, 0xea, 0x6, 0x7}, &(0x7f0000203000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000b48000-0x8)={r7, 0x8}, &(0x7f000018b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00006c9000)=@assoc_value={r7, 0x3f}, &(0x7f0000499000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000772000)=@assoc_id=0x0, &(0x7f0000370000-0x4)=0x4) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000776000-0x4)=0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f000047c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004bd000-0x4)=0xc) ptrace$poke(0x2000000007, r2, &(0x7f0000e8b000)=0x0, 0x100000000) capset(&(0x7f000065f000-0x8)={0x39980732, r3}, &(0x7f00001a6000-0x18)={0x10001, 0x1000, 0x3, 0x9, 0x6, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x12003ff}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) setpgid(r2, r3) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bb9000-0x9)="2f6465762f76637300", 0x1a1002, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r8, 0x10e, 0x2, &(0x7f0000e08000)=0x3, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000a9000-0x14)={r7, 0x1800, 0x2, 0x4, 0xffffffff, 0x3}, 0x14) r9 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(r9, 0x1, 0x11, &(0x7f000064e000-0xc)={0x0, 0x0, 0x0}, 0xc) bind$alg(r1, &(0x7f0000f78000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x420, "686d616328736d332d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/05 14:20:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x800, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00002e1000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000769000-0x9)="2f6465762f72746300", 0x101100, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004e8000-0x8)={0x0, 0x0}) openat(r1, &(0x7f00009cc000-0x8)="2e2f66696c653000", 0x200, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)="6e65742f6970365f6d725f636163686500") ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000862000)=@ioapic={0x1f002, 0x8, 0x6, 0x9, 0x0, [{0x401, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x180, 0x4, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1, 0x4, 0x213ae63, [0x0, 0x0, 0x0, 0x0], 0x3a2}, {0x100000001, 0x6, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xffffffffffffffc1, 0x10000, 0xf89, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x7, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x36a2, 0x1, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1, 0x6b6, 0x7, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x80000000, 0x80000000, 0x40, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x9, 0x7, 0x10000, [0x0, 0x0, 0x0, 0x0], 0xef}, {0x3ff, 0x3e171244, 0x4, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x6, 0x4aab, 0x7, [0x0, 0x0, 0x0, 0x0], 0x4837a7a1}, {0x9, 0xc, 0x300000000, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x9, 0x8001, 0x59d4e26, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffe01}, {0x10000, 0x8, 0xfff, [0x0, 0x0, 0x0, 0x0], 0xffffffff80000000}, {0x4, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0], 0xd1a9}, {0xffffffffffff90c5, 0x4, 0xffffffffedf00a4b, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x7fffffff, 0x7, 0x52c0b26e, [0x0, 0x0, 0x0, 0x0], 0x28}, {0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x9, 0x8f6, 0xc, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xacb3, 0x2, 0xff, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3, 0x8, 0x800, [0x0, 0x0, 0x0, 0x0], 0x6475}, {0xffffffffffffa63d, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x80000001, 0x7, 0xfffffffffffff566, [0x0, 0x0, 0x0, 0x0], 0x7}]}) preadv(r2, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) 2017/12/05 14:20:22 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009b1000)={&(0x7f0000081000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2f, 0x800003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000d23000)=@pic={0x1, 0x8, 0x3, 0x1, 0x1, 0x7, 0x40, 0x2, 0x64, 0x4, 0x0, 0x5, 0x0, 0x1f, 0x5, 0x80000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000238000)="2f6465762f6877726e6700", 0x2, 0x0) perf_event_open(&(0x7f0000dcb000)={0x3, 0x78, 0x2, 0x1, 0x4, 0x8, 0x0, 0x8, 0x8000, 0xf, 0x1a, 0x6, 0x80, 0x9, 0x0, 0xe48, 0x3, 0xfffffffffffffffc, 0x1a4, 0x201, 0x9, 0xd3c2, 0x2, 0x7, 0x8, 0x80000000, 0x0}, r1, 0x9, r0, 0x6) r3 = syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000939000)={0x0, 0x0, 0x0}, &(0x7f000030f000)=0xc) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xffffffffffff40e2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r2, 0x0) socket$inet6(0xa, 0x2, 0xffffffffffbfff81) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000a50000-0x70)={0x4, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x0, 0x60000000000000, 0xffffffffffffff00, 0x1, 0x0, 0x8, 0xa44, 0x9}) r4 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000091f000-0x4)=0x0, &(0x7f0000e8e000-0x4)=0x4) getsockopt$inet6_buf(r4, 0x29, 0x20, &(0x7f0000cde000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000034e000)=0x97) bind$inet6(r4, &(0x7f0000e35000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) sendto$inet6(r4, &(0x7f0000ac5000)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) getsockopt$inet6_mreq(r4, 0x29, 0x10, &(0x7f0000f01000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000042a000-0x4)=0x14) setsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f00009c9000)={@loopback={0x0, 0x1}, r5}, 0x14) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00009da000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000cd1000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000c4f000-0x10)={0x7, 0x4000, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000685000-0x8)={0x0, 0x0}) linkat(r2, &(0x7f0000dde000)="2e2f66696c653000", r3, &(0x7f0000085000-0x8)="2e2f66696c653000", 0x13f6) r6 = socket$inet(0x2, 0xa, 0x4) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) ioctl$sock_ifreq(r6, 0x800000000008922, &(0x7f0000e18000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5dc, 0x0, 0xbbbffffffffffffd, 0xfffffffffffffff7, 0x2ed2, 0x1ff}}) 2017/12/05 14:20:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) prctl$intptr(0x21, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000068000-0x1)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a49000-0x3e)="", 0x0) 2017/12/05 14:20:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000061a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000063e000-0x8)={0x0, 0x0}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f000022b000-0x108)={0x4, {{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xa4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r3 = socket$inet6(0xa, 0x6, 0x0) io_setup(0xffffffffff7ffffa, &(0x7f0000537000)=0x0) io_cancel(r4, &(0x7f0000951000)={0x0, 0x0, 0x0, 0x2, 0x0, r3, &(0x7f000055b000)="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", 0x1000, 0xffffffff, 0x0, 0x1, r3}, &(0x7f0000944000)={0x0, 0x0, 0x0, 0x0}) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000b33000-0x98)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7}, &(0x7f0000c1f000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00004aa000)={r5, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfff, 0x80000401, 0x8, 0x10000020}, &(0x7f0000358000-0x4)=0xa0) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a29000)="2f6465762f7161745f6164665f63746c00", 0x20002, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000049c000)={0x3, 0x7, 0x7, 0xff}, 0x10) io_cancel(r4, &(0x7f00005de000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f0000439000-0xb3)="0659cb3aa938845493305e3ec067ea4d6f00422a62eaa9ad6ac0ebc947bcde032eca8b7d4edd67d69c86ca287ae1a7e3281168d75c83b8c3f57c0ce5362485b50d18cb1e8aae34277724b48d045da445c418cd4b37097befb14b31ce010bcb89d233fb480a306dfe4355db254b0cb975bc49a2b258e62d2467489f2b42e4c886c72d0bbd82c10f7415c39e41f5a3bee6b888b18a327ff9d6001c7a8b8ab9e0c9b43995188586b207c69b6db99ca34ed12c5b44", 0xb3, 0x1, 0x0, 0x1, r6}, &(0x7f0000c0c000)={0x0, 0x0, 0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000817000-0x4)=0x0, &(0x7f0000f11000-0x4)=0x4) listen(r3, 0x100000001) r7 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x2000000010d, 0x1000800000000d, &(0x7f0000439000)="03", 0x1) connect$inet(r7, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r6, 0x8008ae9d, &(0x7f0000fd8000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") poll(&(0x7f0000e9e000)=[{r3, 0x300, 0x0}, {r7, 0x24, 0x0}, {r7, 0x4000, 0x0}, {r3, 0x32dc, 0x0}], 0x4, 0x1) r8 = accept4(r3, &(0x7f0000958000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f86000-0x4)=0x10, 0x0) write(r8, &(0x7f000010d000)="", 0x0) recvmsg(r7, &(0x7f0000211000)={&(0x7f00009b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000267000)=[{&(0x7f00003f2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f000055b000-0x18)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f00003c8000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}], 0x3, &(0x7f000017b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6, 0xffffffffffffff17}, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r6, 0x5422) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00003ef000-0x8)=0x5) 2017/12/05 14:20:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$inet_sctp(r0, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000f7000-0x10)={0x0, 0x1, 0x7ff, 0x3}, &(0x7f000015b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ac3000-0xa0)={r1, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x7, 0x508, 0x20}, 0xa0) 2017/12/05 14:20:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000823000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00004fa000)={&(0x7f000007c000/0x2000)=nil, 0x2000}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f000067c000)={0x0, 0x3, 0x62e3, &(0x7f000094a000)=0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000759000)={0x2, 0x6, 0x9, 0x34c0, 0x2, 0x101}) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f000074b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000571000/0x4000)=nil, 0x4000, 0x100000b, 0x11, r0, 0x57) prctl$seccomp(0x16, 0x0, &(0x7f0000d82000-0x8)={0xa, &(0x7f00009e2000)=[{0x1, 0xfff, 0x7, 0x7}, {0xfb7b, 0x6, 0x4, 0x1ff}, {0x0, 0x6, 0x4, 0x5}, {0x7, 0x5, 0x80000000, 0xcf}, {0x5, 0x0, 0xb9, 0x6}, {0x5, 0x6, 0xc, 0x408}, {0x58881141, 0x1, 0x0, 0x6}, {0x7f, 0x6, 0x7f, 0xf09d}, {0xffff, 0x1443, 0x6, 0x1}, {0x1, 0x1f, 0x3, 0x2}]}) flock(r0, 0xc) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f00006d6000)={0xff, 0x5}) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00001e1000)=0xffffffff00000001, &(0x7f0000f8c000)=0x4) sync_file_range(r1, 0x0, 0x4, 0x4) syz_open_dev$vcsa(&(0x7f0000093000-0xb)="2f6465762f766373612300", 0x7ff, 0x80) add_key(&(0x7f0000d94000-0x8)="6269675f6b657900", &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x519, 0xffffffffffffffff) setsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f000005f000-0x1000)="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", 0x1000) 2017/12/05 14:20:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x108) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={@generic="62ace7dd3f0ce9c62b6011f86b90df38", @ifru_map={0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004d4000-0x28)={@generic="17f013cb17528f8e460079aa1cad0156", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000419000-0x6)="00a1000000dc", &(0x7f00007ad000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d40000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2066549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7d3124fcb7e1445bc0e0597e1224c3f84857cee1412c6804eb434284989e572183fb47869744546654a46c44ecb2493", 0x64, 0xfffffffffffffffc) request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r1) mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x802, 0x0) fcntl$setstatus(r2, 0x4, 0x2801) sendto(r2, &(0x7f000033c000)="12", 0x1, 0x0, 0x0, 0x0) r3 = dup(r2) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r3, &(0x7f00004e9000-0x1c)={&(0x7f0000656000-0x1c)=@in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000ebe000-0x8)=[{&(0x7f0000233000-0x8c)="5224443710383e68d5a5d61cefa8550c95c8f38e607ac49b5ef105cadc39e8da448d525605c541c39189ab5fdc9a27b02cfc5cb79b9a08a07497a6c034be7e0ef0d9955c5394f341c3d1ddfc4d18d5153f8055771851b84069d8dc0dee35fd30921297468663b77500c7bdb0d8bb3d3e9f4b93cfd4dd4b3ea5a490a3f2b133bfdfa0e9a650dcf3e3bc393fa9", 0x8c}], 0x1, 0x0, 0x0, 0x20000000}, 0x1) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000b16000)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000cbf000)={0x0, 0x0}) perf_event_open(&(0x7f000064d000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67, 0x2, 0xfe, 0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x404, 0x0, &(0x7f0000729000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x8000000000000014, &(0x7f0000c73000)=0x20000000000083, 0x4) pipe(&(0x7f000005e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000592000)=[{&(0x7f0000f6a000)="00", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000df0000)={0x0, 0xfffffffffffffff8}, &(0x7f000018e000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00006d7000-0x8)=@assoc_value={r8, 0xe61}, 0x8) vmsplice(r7, &(0x7f00007ab000-0x4d)=[{&(0x7f0000f6b000-0xb6)="36", 0x1}], 0x1, 0x0) perf_event_open(&(0x7f00003dd000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f000019c000-0x68)={0x7b, 0x0, [0xffff, 0x6, 0x0, 0x53], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/05 14:20:22 executing program 3: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x4, 0x103, "91"}}}}, 0x0) removexattr(&(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f0000c95000)=@random={"747275737465642e00", "8ed309"}) openat$vcs(0xffffffffffffff9c, &(0x7f000092b000-0x9)="2f6465762f76637300", 0xa807b365947201ac, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000004, 0x3) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000041a000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000e1d000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d53000-0xc)={&(0x7f000050e000-0x8)="2e2f66696c653000", 0x0}, 0xc) r2 = socket(0x10, 0x10000000002, 0x0) socket$inet(0x2, 0x1, 0x7) getsockopt$inet6_buf(r2, 0x29, 0xcb, &(0x7f0000df6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f62000-0x4)=0x37) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000c55000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f00000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a87000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00002fc000-0x4c)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x40}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 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}}, 0x267) sendto$inet6(r3, &(0x7f000028a000)="", 0x0, 0x0, &(0x7f0000999000)={0x2, 0x0, 0x0, @loopback={0x0, 0x1}, 0x20000000000000}, 0x1c) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 14:20:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)="6e65742f6970365f6d725f636163686500") preadv(r0, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000e54000)=0x0, &(0x7f00003dd000)=0x8) 2017/12/05 14:20:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000b2a000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000676000)="7569645f6d617000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00009a7000-0x4)=0x3ff, 0x4) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000436000-0x70)={0x7, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x46c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x7, 0xffffffffffffff81, 0x80000000, 0x0, &(0x7f0000b1d000-0x10)=@common="6c6f0000000000000000000000000000", 0x0, 0x76bdcd1d, 0xff}) timer_create(0x7, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x77359400, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000fd1000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0xffffffffffffffff, r5, 0x0, 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000824000)={0x0, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4, 0x100000000, 0x3, 0x11}, &(0x7f0000927000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000375000-0x20)={0x7f, 0x7fff, 0x3, 0x6, 0x3, 0x94, 0x7, 0x7f, r6}, 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a3e000)={0x0, 0x9}, &(0x7f000050f000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c9c000)=@sack_info={r7, 0x0, 0x40000}, &(0x7f00006b7000-0x4)=0xc) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r0, &(0x7f00008fa000-0xc)={r5, r0, 0x4}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f7e000)={0x400, 0x7fffffff, 0x6, 0x9, 0x6}, 0x14) writev(r1, &(0x7f0000354000)=[{&(0x7f00000e9000)="36", 0x1}], 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000855000)={0x0, 0xffffffffffffffff, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r8, 0xc0a45320, &(0x7f0000c25000)={{0x7, 0x280}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x80000, 0x8001, 0x8003, 0x101, 0x0, 0x1, 0x0, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000822000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000f53000)={0x0, 0x0, 0x0}, &(0x7f0000686000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000aa6000)={{{@in=@rand_addr=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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc7000)=0xe8) recvfrom$packet(r1, &(0x7f0000638000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3, 0x41, &(0x7f0000673000)={0x11, 0xf8, r10, 0x1, 0x3f, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) perf_event_open(&(0x7f0000f3e000)={0x0, 0x78, 0x4, 0x0, 0x10001, 0x1, 0x0, 0x5, 0x0, 0x4, 0x6, 0x40000, 0x4, 0x4, 0x0, 0x1, 0x3, 0x7, 0x5, 0x8680, 0x8ce1, 0x1f, 0x7, 0x8, 0x8, 0x9, 0x0}, r9, 0x3, r1, 0x8) connect$nfc_llcp(r1, &(0x7f0000478000-0x58)={0x27, 0xffff, 0x20, 0x5, 0x65b9, 0x101, "daf725b5877bfefa8ff93c6d851bb0c18b24f0d682eef00f7b323930a3968782463dcb7e4c38cfdfbf29440fa2d4930c4847556a0d8db0a12127dd339b3d20", 0x400}, 0x58) 2017/12/05 14:20:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 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$sequencer(0xffffffffffffff9c, &(0x7f0000204000-0xf)="2f6465762f73657175656e63657200", 0x10000, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000a81000)={0x0, 0x0, 0x0}, 0xc) r4 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000294000+0x914)={r2, r0, 0x8e3c}) setsockopt$inet6_int(r2, 0x29, 0xffffffffffffffff, &(0x7f0000a31000)=0xfffffffffffffffd, 0x4) r5 = socket$unix(0x1, 0x2, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r6, 0x9) connect$unix(r5, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f000032f000-0x10)={0xfffffffffffffff9, 0x8}) dup3(r1, r6, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x1, 0x2, &(0x7f00009ee000-0x10)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0x1, 0x80, &(0x7f000069e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0x200000000000f, &(0x7f00008f2000-0x4)=0x163d, 0x4) setsockopt$sock_attach_bpf(r8, 0x1, 0x34, &(0x7f00002c9000-0x4)=r7, 0x4) r9 = dup2(r8, r8) write$tun(r9, &(0x7f0000970000-0x1b6)=@pi={0x0, 0x8847, @ipv6={0x3, 0x6, "337654", 0x18a, 0xef, 0x1, @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}, {[@fragment={0xd18dfcf00073cf10, 0xfff, 0x7, 0x1, 0x9, 0xa9, 0x3}, @fragment={0x7f, 0x10000, 0xfffffffffffffc01, 0x3, 0x9, 0x80, 0x3}, @routing={0x33, 0x12, 0x3, 0xfd5, 0x9, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x2f, 0xe, 0x3, 0x1000, 0x7, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @udp={0x0, 0x1, 0x6a, 0x0, "62cff2915d3f6a3dd03b37a7d0a8e8b5f5bc39a2a4bd65567ec72fc9735361f62f8e916cb9fea4b0c068af5b0b3811bc44935d32a07d0f676adf3b917405bab6935168d8afd0f0dd1a92b68303d78734a3e3c2e2927c0fe88526b6f39c757880df5b"}}}}, 0x1b6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0) get_thread_area(&(0x7f0000807000)={0x0, 0x1, 0x100000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000c4000)="2e2f66696c653000", 0x0) 2017/12/05 14:20:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000e74000/0x2000)=nil, 0x2000, 0x200000a, r1) sendmmsg$inet_sctp(r0, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/05 14:20:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00003ce000)="2f6465762f7573626d6f6e2300", 0x5, 0x280080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1000000d4e6, 0x1, 0x0, 0x0, 0x0, 0x10003, 0x0, 0x0, 0xfe, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x403, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000483000)="2f6465762f73672300", 0xffffff7ffffffffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) write(0xffffffffffffffff, &(0x7f000000e000-0xc)="", 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000554000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) timer_create(0x0, &(0x7f0000a4a000)={0x0, 0x1f, 0x7, @thr={&(0x7f0000b00000-0xe8)="696586306b19377b2ee0a6d0b7ccb4b8fb542f5f3a2c5f26ed8c4af7f45561b3d990e7f7f682805a7d95cbd09f7f0a014dfff88361eb4acab98af0f87d47bd2baf21ab7c318ea55e0c935cad599c4bcfca329c14be316d0796cc136b290feee5d8b5a0850f9d39eebe1a478f5add766a823d504b10fa01f93bd76ec9aa88000038f7a66513ef6ff1f039fa1e925a81eacb189d66cc691d57fedd39b7dedb0e594a700c6079eb31787eec1bf34475981f800167eb5e19284871770e41b7dae03edabb64375dc30afae6ef89dd8935f0c96b850c29f596ae10edce54cc2fba918e6ee829ef2f1e69b2", &(0x7f0000202000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b4e000-0x4)=0x0) timer_create(0x7, &(0x7f0000e4d000-0x60)={0x0, 0x16, 0x1, @thr={&(0x7f00007f9000-0x36)="bd8bffc699623efbf0d8d2fb8a91f8030a32be993a75394c6e240cf070aa4e19695f07476a983e8134eac0b8f88e00e5c44f9ad420d9", &(0x7f00007d2000)="4d87d744d79199b953b2a20e18d0038c275f11693e51edf335fe7384d1517d6c80f1760303c33e6a7f520d8e97c2c064f0b500c5d1e2c7316eb7a7a9f512db861fa9804778e3c093df5c26ea4f103fe31ad9bd6fa8673ee3b0aad9c75f6dacd80487eb58b5339ea5cc42aac1569d4e552ed1ecb01474da80e179e0f3d662a4295af59be65c6117ea2ceb676c5a638f3881660f33a989d22e840633bf539156e0ea2f09af14256956c5c4c989dbc1ed007fb9e3c18462218e419a5342d0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bfb000)=0x0) timer_gettime(r4, &(0x7f000096e000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000070b000)={r5, 0x7530}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000837000-0xa)="2f6465762f6375736500", 0x80000, 0x0) r6 = dup(r1) fcntl$setstatus(r1, 0x4, 0x8000002000) setsockopt$inet6_tcp_int(r6, 0x6, 0x2, &(0x7f0000001000-0x4)=0xdd, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x19, &(0x7f0000829000)=0x4, 0x4) getsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f00004d3000)=0x0, &(0x7f000071d000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000e78000-0x1)="21", 0x1, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/05 14:20:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) close(0xffffffffffffffff) fcntl$getown(0xffffffffffffffff, 0x9) [ 309.357491] QAT: Invalid ioctl [ 309.368721] QAT: Invalid ioctl [ 309.418179] QAT: Invalid ioctl [ 309.465481] QAT: Invalid ioctl [ 309.479740] print_req_error: I/O error, dev loop0, sector 0 [ 309.485571] Buffer I/O error on dev loop0, logical block 0, async page read 2017/12/05 14:20:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00003a9000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000052c000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004fe000-0x1)="") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000289000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000159000-0x8)=0x3a) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r5 = dup3(r3, r4, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000e04000-0xc)={{0x100000000, 0x76a, 0xfffffffffffffff8, 0x417, 0x75, 0xffffffffffffe6dd}, 0xffffffff}) tkill(r2, 0x16) io_submit(r1, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000096b000)="13", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/05 14:20:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000068000-0x1)="", 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000392000)="2f6465762f73657175656e6365723200", 0x20000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000e61000-0x18)={0x5, 0x800, 0x1f800000000, 0x81, 0x5, 0x80a}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a49000-0x3e)="", 0x0) 2017/12/05 14:20:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009ff000-0x11)="6e65742f6970365f6d725f636163686500") preadv(r0, &(0x7f0000917000)=[{&(0x7f000058e000)="00", 0x1}], 0x1, 0x7c) read$eventfd(r0, &(0x7f000060f000)=0x0, 0x8) 2017/12/05 14:20:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00009f9000)="2f6465762f696e7075742f6576656e742300", 0x1000, 0x20000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aad000)="2f6465762f70746d7800", 0x20080, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000994000)={0x0, 0x0}) r3 = socket(0x9, 0x0, 0x482) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0x8010aa02, &(0x7f0000e43000-0x10)={&(0x7f0000869000/0x3000)=nil, 0x3000}) add_key$user(&(0x7f000000b000)="7573657200", &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)="5b1398071567f4871cab5172863f2149fa579ad03c1b681cbb163b1113f4c4dd9d58c867cee42872720398c3e9f52496eb8f24814d3cc53d791e9065e2db5bac7f4cfb4594ca86ab0114e15e727a4b348f48023c692953b8c0055738d8de23f1e1cc071e6d837ab6e56125a5ec00074bcb25f96ac774740b3ebef932439d8615e8a13286a9eeb12ca0c5fbafa331c36b9edbc286841ada3b95b456c41aa7ff2ab2c7e3fc7dbcc338126c79792d2dd16783f31c7ec019fe5b86bffafa0b2ce104d9", 0xc1, 0x0) r5 = fcntl$dupfd(r4, 0xffffffffeffffffc, r2) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000a1b000-0x4)=0x0) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xd, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000dae000)={0x0, 0x1}, &(0x7f0000403000-0x4)=0x8) process_vm_readv(r6, &(0x7f000003b000)=[{&(0x7f00000ef000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000f4e000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000657000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}], 0x3, &(0x7f0000afd000-0x48)=[{&(0x7f00004a2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000308000)="", 0x0}, {&(0x7f00007e5000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000004a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000f47000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000c82000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000627000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f00009dc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000c75000)="000000000000000000000000000000", 0xf}], 0x9, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x7, 0x78, 0xdc, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1f, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f07000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000bd9000)={0x7, 0x78, 0xffff, 0x80000000, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x66a, 0xfffffffffbfffffa, 0x0, 0x0, 0x0, 0x7, 0x1, 0x1fffffff, 0xb, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1ff, 0x10000000800000, 0x2000000000000, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2d9e6846ad9a8611, 0xf, 0x20) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000006, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x756c, 0x0, 0x0, 0xfc, 0x0, 0x18000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000dc4000-0x8c)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e42000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f0000017000-0x9)="2f6465762f73672300", 0x10, 0x4) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000d1c000)={0x4, 0xfffffffffffffffa, 0x26, 0x2, 0x100000005, 0x2000ffff}) ioctl(r10, 0x2285, &(0x7f00009e3000)="00") setsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000001000-0x10)={r9, 0x0, 0x5, 0xc2e}, 0x10) clone(0x4747e630a668a981, &(0x7f00007e2000)="000616", &(0x7f00001b8000)=0x0, &(0x7f00004e2000-0x4)=0x0, &(0x7f0000afc000)="0b13") ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000d6e000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000d94000)=@ethtool_wolinfo={0xa, 0x400, 0x3, "430032c11c88"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000366000-0x2b)={r9, 0x23, "08b2c35c207aeb15741c068c315623e5d7467e57e56689923e551dbea5a137cc163d26"}, &(0x7f000000a000)=0x2b) 2017/12/05 14:20:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) recvfrom(r0, &(0x7f000042e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c, 0x10040, 0x0, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00006b7000-0x70)=[{&(0x7f0000bc9000)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000530000-0x28)=[], 0x0, &(0x7f00003eb000-0x2c)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/05 14:20:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0xf, 0x80000000, 0xa35, 0x4, 0x7, 0xffffffffffffffff, 0x8}, 0x1c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x9, 0x1, &(0x7f0000158000)=[@generic={0x605c, 0xc0, 0x3, 0x1000000a2c7}], &(0x7f00008f0000)="3a5b00", 0x6, 0x7d, &(0x7f0000000000+0x393)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10001, 0x0}, 0x30) fcntl$getown(r0, 0x9) sendmsg(0xffffffffffffffff, &(0x7f0000e29000-0x38)={&(0x7f0000481000)=@alg={0x26, "6165616400000000000000000000", 0x0, 0xe, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000cd7000)=[], 0x0, &(0x7f0000027000-0x138)=[{0xb0, 0x10e, 0x7ff, "94189f2ed8d801120f62808cf63a3cf18c6fe9cf98cb837b85533ba821226a0e553d7c66513bcbfedca33ca1e84f600d7875e50538d773d671cb451094a0424c33a15749afd160ec8ce64bb87cc6f02beeaa8d5eb71e2fb9da30336f4e55f56345b82617389cfb7146eb89a2547bfe35e0f416a629c410c738c5f19ce20f700431097e62fb0d5baa1810382359edae629324f33d346ed62e43"}], 0xb0, 0x0}, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000737000)="2f6465762f6877726e6700", 0x4000, 0x0) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000b0b000)=0x0, &(0x7f0000910000)=0x4) perf_event_open(&(0x7f0000f12000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x26e1, 0x2, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000514000)="2e2f66696c653000", 0x2141, 0x80000000000180) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000161000+0x8ff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f000000c000-0x5c)={{0xa, 0x2, 0x656df877, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x401, [0xa6f, 0xfffffffffffffffe, 0x40, 0x81, 0x401, 0xfffffffffffffffa, 0xeb, 0x8001]}, 0x5c) mbind(&(0x7f0000685000/0x1000)=nil, 0x1000, 0x20003, &(0x7f0000fb8000-0x8)=0x100000001, 0x1b, 0x0) socketpair$inet6_sctp(0xa, 0x20001, 0x84, &(0x7f0000630000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000ca1000)={@common="65716c00000000000000000000000000", @ifru_flags=0x0}) sendmsg$kcm(r4, &(0x7f00009fc000)={0x0, 0x0, &(0x7f000037b000)=[{&(0x7f000067e000)="a98017a38f84b771", 0x8}, {&(0x7f0000639000)="04d80aa95f3631aca9645b6332fc5e9abec6478973a65a20639a1bd1be0497bc8eb9935b6280d8138a4e38418524abb699", 0x31}, {&(0x7f0000fc7000)="37ef89c44177c85c0fa35eb91df6f56133cb95b744e9be9e3350c21d8560ead011b4ca9745d607eb47189bddca17b3fa1860730fa3a286a6f6c9ca68ab5ccb36cb2700018886c004827c39ad4e3c0b41e9bdea2ca3a50fa52304b2cb04ab5710f178e25ab03fe4f1f12b02ec8f791df6676b0d8d1d4f34eade46881769202bcd319fc0333b26051bd0d0cf1c2d678c70c64626f7ad522b1be890a6a97097c63b23f7481cfc11b0be", 0xa8}, {&(0x7f0000702000)="7b283481677cbd6691955848169e701baa7640fa74f66d9586bafa96a819616dabd01ebbf7f9c233b5d31e7e17d1f9060573ab3077b23c6f5267d2ca352a2c0c49b7a7f56ea3be6d817330c5176b38c7d55bc4cf685f1797edfad1dc1b3702069fb8d4521e12a9b2f06aebe00496de4f087ddf49b6274c1990630d5b6e1ce38765c63b99f5e3ed15a5710fa813c87a5ad1e8d9cb696e2b699c1595e7efeae9f58631e62c9fde4c42a673e07d598488712a3b5db88b368be7aa2454667c2b90424fc3e9c251c8cef95eecc66c6a", 0xcd}, {&(0x7f00006ea000)="16f5cfeea2e3222ae53ba0251524ddd0302fa214cfe132aa27c01675894dcc9139ea6b727bf938197c0d6b274a2c8bb3e83aafe4fcdf67fd8514e44e4e741ab19b03ab52a91c0bf447b4d7f835c37ab3d13ff43dddda3240a3591d6ce549d39afc4123c59cd016701802b8bb8e9101ebd2031ce886ace3914943ad6d20bab9435c58d49c93dbd274dec65cd08e3d", 0x8e}, {&(0x7f00004b8000-0xfe)="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", 0xfe}, {&(0x7f0000e2a000-0x70)="2bbcf465ccec39b3de3109c56c028e8b22eeecb7f190eb7ca572535c99093900b56e83eedde3a6fb5a70263e3089d4171e57f8d24641ad24a2028effbbfd8033056f20376f9431318121294c6d4f9468c19edc8383ae2adc358287e85f16102ef6e3861ab962aafc45d6254f9a5c0bd8", 0x70}, {&(0x7f0000614000)="16b768b9cb817afeb31611f146a782a2d6bf9f8c11e594482e5affaf1099effd57", 0x21}], 0x8, &(0x7f00008cc000-0x4b0)=[{0x10, 0x111, 0x6, ""}, {0xd0, 0x116, 0x8001, "ac51797bba6e5ef629eb03f3288ac559ecd5e3a456a807e8f4b31c9123363172b251133f261f778785cf09abae070e28e9b28766dd0f2ecbb5e414ac08783fc4d0f38eb7d84177beae48194b95e2b6ef5aacba564e7ef170157eae0e18b8df93ec9a9067ec851d2646a2463400000000000007ff8578e69619f96920aa19b7263e7d6fe492cd5e8d0ec4dc6d6660610465f301faf081fad62b9297d0f411cccbf0c5ad3169c6502096543d77edab5f2effc32f35e23898585d"}, {0x28, 0x19f, 0x7, "e9abd1c93fd149a8999a5cbefb24781c23"}, {0x18, 0x109, 0x937f, "585f28"}, {0xc8, 0x1, 0xfffffffffffffffb, "24135e860cadf5a05740f0464c079099c9019b7a6fdd1449a8d426089e026c535d42a69b8f0cebde3790053c5b69cda1f1aca965fe1f70c785f8865a44e5377b83c30352c278a72c2225abe3dbab09ecad77df7458060363cb051c8a44f900fbfce913527ea294c74485dda48494ccbf38734c67678501aa8477ff03eb451c824ef07fafd1f71c4ec0a62582e1a3a547f3e911a7e6bc4fb18ce8655204c260886aa2c720a197aac6f25c380e716cc04aa08fe5e8b644cf69"}, {0xf8, 0x19d, 0xde3, "c89adc9817208faeacda548bf5f267a68d626f1d01a546633c6c5ad210f9c9a661c6f0922e053dd19dbf2566c37259016ed9cc3e1498a7358ae049a9d94e192069f98df6cfb3664ff09308939555b6686ee62ad2214afb73fee150942daea6b4addaac65c3787474f90f545b8e66ddeaa6162ea1104f44c76b48f10f050410b352850a547f2778da66da93feaf231366ef2e9862d38c219b78953a5e3463e38b4c7acefea5517478a481b174cb80cb37ad6869de80a2a3ddcaf56e5079b4c6169b36345ef86e958d179e26597deb586c552c91098d58ce59c620d6b17133c538f0dd92"}, {0x70, 0x0, 0x3, "46f3df3ef11bc460c76c05f6dd64d9275a4d183ccec0da45f2cc2943ebe62dc116b9d2cdb3f717e9f1b45bf23425c1eba5ee5b8750a61a965b7f152af50acae7e0d5d5360cc128f5f8220737c21ebafc91550929f67fa6982fda45d89e503169"}, {0x110, 0x11f, 0xd, "f236de8c0c5daab21ad4fef84f4d47376b60e7f09197d1d40bb70fa1b048c5f357b414a8a3efecd5d2d8910648a36dd13a0ca43ad6617288889e076303ad3b3628fb9c8ebc15e8724ea7dd380994ea7c3a5103931b13348e9d530311d07408d1367f714e4c42c815de18ffad4d71df1c6cd97c3198e0d917cd85a011044f30d79af53acfaece1e27d9153c39e2c235d792c4903d2a74f9ab2d278a78bde276af912000df525e45e9dbd1dfc51740ba06f6c740bda8f3bcde4910d65ff750949abc30e59d6d9a1ae1109c31d7c1d955697a1ec521dc4b97a275aed3310e457e2ee84099b2ec2079628965c00c1124a785d7310cd9a6e8392047"}, {0x88, 0x119, 0x9, "86b4215358a76ec6d826fb977c41c879b77cc3139ea559153eda65709db98d51bc37987d10100f8a150408ef5b4932843996ae21f2b170423164a0ee73f32b696a061dde5470d1ead70e5773f7108c9d667da0fc4e91e5e4414f3fb3c6778d2b688f1c0330eeb8e7a3aae286c439ba9534d71ae328"}], 0x9, 0x1}, 0x8800) setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f0000dad000)="63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0xa, 0x6) syz_open_dev$evdev(&(0x7f0000fb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f00005a6000-0x18)=@generic={0x0, 0x80000000, 0x9}) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f000004c000)={0x26, "736b636970686572000000000000", 0x200000, 0x0, "6c72772873657270656e742900000000000000000000000000008400000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r8 = dup2(r7, r5) sendmmsg$nfc_llcp(r8, &(0x7f00009da000)=[{&(0x7f000026d000)={0x27, 0x81, 0x10000, 0x0, 0xe2, 0xfffffffffffffbff, "a57f015f5a505b31319586e23297be070bf70c2543c30d7733951daefbba7cec1a5ce9a88e31280407b7f3fd74cd475ee55c3e698c1c67f33d3eb3f0da1372", 0x9}, 0x60, &(0x7f0000f6b000)=[{&(0x7f0000eed000-0x31)="f8929a2ca87c7fb456705fef1140f97c4f18d51a7a428d528dcf697b9a1789aef52448b5850eb8d0704862dc38c53a1479", 0x31}], 0x1, &(0x7f00003ce000)={0x18, 0x3a, 0x1, "179070ec"}, 0x18, 0x40801}, {&(0x7f0000ffb000-0x60)={0x27, 0x0, 0x6, 0x2, 0x1, 0x6, "1b042f20e4d9b985d4328534c389eb7b7ee55cfe4010bb6527a1841cdbdae6a0585ae2979da769da4a35dbbd3f3c8db574326e288cf4f301a6898e0067ca3b", 0x3}, 0x60, &(0x7f00001e2000)=[{&(0x7f0000c99000-0x9)="421ea92a1d5d03dc44", 0x9}, {&(0x7f0000fb5000)="86cb69aeb5c4473c10171695f237611928840b572c0c40162cc79415ad0c9e42e9966bfeb401d06e058b0c37df8371418b8af4c7fb64cce6c5a4cda4f8abe1dd805fcfc58f8c81f9b27cdd47c3d8b0ca8d6d037b19dd7ce3403379c960c5a93567531ad00a8a7f10e22aa97fcebb9e4a35336d12582042cfb525e7a7685226aa5569624ef21d94f809b8732b5e72fd6b5d059b11c62acdfaa6943194f32a6d07785197eb93921d138815384da70fe8e4cfd8d7551b39d500a8b018357aaec4c2b6bb3d6d6d713fdc5ca3e2d33bb9fdc2977b7988635d25da23e49e4474e1d8288ef268643f3fe83cee9e63406fde58567cc623086aac186e55", 0xf9}, {&(0x7f0000525000-0xec)="32c15449f90b838aa35124f5aae7e8dcc070960472f6d678ff9a23a2d8f2ae6bd4f9c9cb31f25785ad0a61ac1a4e097aecb03afa19bdd643138a0725b46c5f32896c20f5ed0d9dddbc261c565337df0d7038434ce4ff766f5bdf23a7215c4922330125bf9e9901fc1014a1483e70d685086c42df86b0eeb9853a8cce4405687649cf73393b240656940f16130b43e6d1de421148a7a001e3f8a76be507790c47ec423b8efd2dabf3d34a7a5aeaa1f3e23bad00f5a1b0c1ad0d60a1dba307b722aa006d7dcefb9dd0bee4b97921619756e689fdca35008cd83cb0db2cf71fc15fcfd91d07809019d349e5eaec", 0xec}, {&(0x7f0000374000-0x6f)="ad17a3e101f6c8ad557d2e24b687de4f6ff612340b5777347285b024f4507206f3d97dbc956f06223680f4eaf8a442e7111b204ed1bd1958f4063a769917451f2fa588702ee43a223dcfd4a743fc7b9339c8fa818712f3ae63db62f89bc62f93af3f9e182bfbe0986a9a4ce2938606", 0x6f}, {&(0x7f000001b000)="beac6cf63a3c1494aa3c5c863016cba542123cdc365eeb7d74c8f102aedd3ab1bf278bc699062489d9b8d45a67013688d23c5ab4e4b803efc7af5fa2e00e372c83ddaa24482dcb52bd1179af3e0a170a28d6137df3234b679c18a3001bc5ac3a41bdef8b4b5a71c3556de033db90271ce0a07409a02089b3be003cf35f18281e21d145684e585691bfcb2cdeb81847bae6cdef7a1c816284f4613fc1440336741f0a51c28ecbd5339f6bad28464c2d6de1581fe48bba2bd3b81328c23146ea2ed44b62", 0xc3}, {&(0x7f0000173000-0xa4)="f666d9638aa483acf7973d3c924aae587240d411980ac8af172129c0a01043869c53f8595dd0652da080493fa3f6f9e4cd8884dca84b21a2ce4c048e158235be53f79dfa77a3d112c358d00fcf2ceb7f69a40627b7226d50534d73e8f6856765692402eb1c6bb47ec5492fb07a0566561346d9c948759e1445f859b0081c98106000f2ab86e085a78863005246a576ed85bf36384dd70c131a3c785cbb63f9d06f085b82", 0xa4}, {&(0x7f000029e000-0x7c)="4abed050c3e70c25e0196eff967db0f0b68815e4065a920012859bff1a0c16c83c2b6fc8649e7d0106badbe5c43a8d30474a64be7444c0a2623462f5c5e38180ab2c669682f8de9fd92bf642eafe2bc5119805ec5281ba4210f2f831d3c36a84268ebd38158f73cf84e1e31bbd56f5dc822aaaecd2091fe2eeecb47a", 0x7c}, {&(0x7f0000f69000)="eec4c7ca64ebc2ee6b91dcbda5d4f3ceefc8ea4a57d47c5d5a64e091a8f0828582007ada003b08b91ac6758e2c1c4dd64946c502c588d4acb02851528b758a43bc9ec964e1fc5ecae69df3c67273ac0a1273a02c86a6f5196860a099f4dd63f3fdeaaf1e175605a0a621a44454f55a3a8f5a39212ae245674f187d4e255619afbaa7e16e98600b095fc27c728c4b42e3c5f4d99da0e17f481ba58869ba0ba59b4119d4ce0af1", 0xa6}], 0x8, &(0x7f0000a33000-0xc8)={0xc8, 0x119, 0x5, "44c5f2f0ed10a1ad3a6eaf25115d63a27df90f2f06a1710bf687d759d765bed2b5bc1e5eca9ea0cfb2b98e9f1081f6356f0b214ff494b0ec75e714cad55aa0ad3cfa2ad5a423e5569eab0c71c66a5ea333efeaee2bc8c9880572c3f866361214083a99febe15c4b97e881a9ca35d7f97ada44493b4dc0ab69bd9b1a47040da9e935d9e726c266958e021f89f3743999a6cb678d76973b4362b54002465b7d956bc9b4bca9447bbb250010c586eb50a839e"}, 0xc8, 0x4004840}, {&(0x7f0000ff2000)={0x27, 0x4, 0x81, 0x7, 0x7, 0x1, "993e1034220d4b939b4c2775144041bcbbfcbde82b4bece479abc7bdb9b9cd6213bbadb7d92a34cffd9d2ad31879b400ea13332acf29a0e1e630fe1cd1060b", 0x3}, 0x60, &(0x7f0000eeb000)=[{&(0x7f0000c66000)="b9e52948ad74f082ec2fdb474bbf65fc46d841b4529b0ebb5528", 0x1a}, {&(0x7f00004a1000)="11947bd06f252d66bdd1db5c3d4bb247d7605a8922bf6563d56b2fbb5c20513169cc930628b5ce70ab73f6ee9bf4bbd70510", 0x32}, 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0x1000}, {&(0x7f0000a26000)="996eb895122bac28073814b081d1", 0xe}, {&(0x7f0000544000)="31a3fa5a8b6ca4db23374790828541b6454ba8d83cfd49249a1d18b919b936584971358d3742989d45cc5f3fdfc9126ec7a80e8a97f71f826367b2bce077409906b0540b59d9d33d355463d697e4e634660cc8d94dde1181efbd8eb9e16ae0928847466c3c7984a4b17411dcfe7b8fdea683f2894479", 0x76}, {&(0x7f0000526000-0x3c)="67325a4cf26c440dc955cbb42dfca3ce012f57306212006b24db1025b746075e031f96132a376ee3fe23c9074acba5cbdee33532a1a5b5c21ca2c1f3", 0x3c}, {&(0x7f00003a4000)="d07a7ea9cd04adb4dcd7dc3b50aa4806c1d6a951345982821516224960540b6fb8ad8c6d594d7079157ee13ce9aa2b71a1eca6af686af91dc8ce7329c283b6d4cdce3b49aa5983cde4fdffac31df6365a2b12fdd65d0a2d4d86b1b602fc881f3bb26b35e1144f1747ec6d3bd4648f4759b99747a3c768e12d3244d0a23ad6d4b157f79cd47ae58dd7a", 0x89}, {&(0x7f000008d000)="61b0e634611b94ed8ff5bbf284c334a899e8177283e63de7ae8b4447e81f05e799f1c6c2fbc97f525f074da375777fabad4d046644537513beff61501b563a86987831de3f6855b294d7784e76742afe90a44fc3abfeceb4aa46c0b7a135c0ed59e8ec98bbcebe43df8848bcebe332bbb5", 0x71}], 0x8, &(0x7f0000e4a000-0x108)={0x108, 0x117, 0x7, "0d70d7bbf582c44e8e92096c8ed46aa013289cbdf8b3209ecc253eae986744112bdb09f81f278d081f739e894154ca82c33b5524abd37b438a6e3342cbe17459dd9ba0c9564a241a6ca0b5a0ed2a925a9a527bd567454ea2bae7886427c80378239569527874040efe4851cac0c42c1ec78b51ed074c3628a2264a55c024bc06bacd158bf8f4d75f168e764f5c401e227c5c650415ef78fb999616bc0ac52b1e2acdb7cf8e1524acd569e10638be0052281e0b6cfe0c8aa1a0eae942d7be8a765f732dec62ffabb61ee3b48308f66610b8cbe4efbc610c6eaab584cbd80096748a8329b7c6a702895841a65fc37acec3c97e20"}, 0x108, 0x20000810}, {&(0x7f000086e000-0x60)={0x27, 0x3, 0x9, 0x6, 0x7, 0x1, "c9bed89003bb8fad3b9004c1d1763b9d281c8e30c4846b450c9c86db24561377db1e4b56106a3e4454203700b464e00be7c8763d3776beadbeb16a44d45c45", 0x85}, 0x60, &(0x7f00004e8000)=[{&(0x7f0000bfd000-0x31)="533144a4af2ee9c763b9dc30e8b83237bc26b002c2a0e8ed198ddf843a74eb36cd0b6d3bba57016afff615500cd976f989", 0x31}, {&(0x7f00002e7000-0x7c)="c2bb5d163ba82fbfa5c0d4ac3acbd5b8c35166b5f746848bb9e644dd2bc913808aa372a927284f2c349ceb9d9948e38d1f5dc6eef50df0450a9ff6d840759abadd257ced6e6ff56aa64c451ae679dd4b56c7612e79b97471e9ade70e6a679f743347d14161ab465d6c9485c447a0547433ccfc8265ed0aa25bbe9663", 0x7c}], 0x2, &(0x7f00002ba000-0x48)={0x48, 0x111, 0x81, "ce5d9550df7a30b9accb3453847c740952d3634fe765ba2c3265857374e025d2babba69313fb4d71ff0ab03df751c715ded8"}, 0x48, 0x40000}, {&(0x7f0000a0e000-0x60)={0x27, 0x9, 0x5, 0x4, 0x9625, 0xfff, "c850fc4363982fa821ea2df00d8d2c69c68e3f6df9086092e78dd344f56d2a581bed4dd0d62576bf6d0a09972e5b12b728d3c11a40134f81a110245a7e38ee", 0x8}, 0x60, &(0x7f0000de5000-0x50)=[{&(0x7f0000baf000-0xa4)="3d178f88ebc373e7ed7b4bfb283d8aa19519b5c1841043b632ac4cc56d0b64396a711af4b3f33ccab0138d23a8aa1ffc685647ef5d77ea837ea08f137a9fddf97dc32009b0b348996947af94b3913146acdf15d3b7e6c43dac9518bb32c44f9912dfcadc5b70cbe34fd32739e2b46f2593dacb4006634508ba4240bfd7ae343ab1545dbb908ec47ea601294ef194e23afd3914b381815a427fb93acf2194721dd3f44335", 0xa4}, {&(0x7f0000258000)="46e57892c7e0f9c923564922aaf0fadf78a7bbb76b2ab8f17f4c19f53c9864d7d868b9aca7834035840077cc70bde7c63f225de96b79b004107b6c2cd817cc5892a4326be48c", 0x46}, {&(0x7f000002e000-0x36)="18025e04144b85b7feb08bd888145b69d7d25146452a8d7e70d08d2b311c6870fde8d22348566963f7e2a20019abd7d51d1c2c2b3621", 0x36}, {&(0x7f00009ae000-0x2c)="2d770aee9b6c8a56d361d0e375f5b42ca7aea554be6f0f3786d4f1a668f07a086692b2d7db97c69de39b314c", 0x2c}, {&(0x7f0000377000)="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0x1000}], 0x5, &(0x7f0000b66000-0x18)={0x18, 0x110, 0x5c, "10eceaa17df93e"}, 0x18, 0x41}, {&(0x7f00007fc000-0x60)={0x27, 0x6, 0x8, 0x2, 0xf4e, 0x1, "c1ed23e09159b67ffbeb5bd23005a7ecd3368c2484159e358c8fd147a0eacbb229fb605acc7c4091e590b8f777e432c374819f61a1d847dc43518416d92bc6", 0x80}, 0x60, &(0x7f0000405000-0x30)=[{&(0x7f0000e41000-0x4e)="88d5c7f2b45ceccedc86b9ec292cf115a7efe9a3aa584502e9d870501d0f5988862fd3224d391a6ff90a067de08d58433ba55d2250a513ce8116187d14a5c261fb885a6d3819fa33853a4547881b", 0x4e}, {&(0x7f0000af0000-0x44)="36508dc9ddb1e28a900cc2e0242fa7bfa7aa2eebe62a26257ad550d5f940016adc41b9cf9967bd171381a9f6cb55b71647a79d0620885c5562bdf977eb41099b95a69f5d", 0x44}, {&(0x7f0000207000-0xb5)="2d06dde5ce04a2c629f20d83f3ab1f8ae4eb16df3466310894908eb4d398661211836766ba70e1eeec9671e5138cf3f4180140637bf55ec29c985f4af9a818907421371cb88e85a83fd0a6e2147fd843095a90a4508540b4acdf3c7feb0dcc74de2db4f48b988ba9322d69610e41caf241da1dc9e9f007821cdf4e01cbb4cfe01de367ef8da045670f15d1b1b349e974b54dd179e738f12f8aae41bb17280e8826a2d70fad94d279774ce7b60364697b5b6c4908a4", 0xb5}], 0x3, &(0x7f0000e3e000-0x50)={0x50, 0x105, 0x13f, "c33d1c44acc29611c0066c54f65f02835c5135db7e71f028bd3b87090e43df4f026a2624db5a53870dc064ed2981fee8bfbdbabfd41228c39a"}, 0x50, 0x4000}, {&(0x7f00003ac000)={0x27, 0xff, 0x7fff, 0x1, 0x2, 0x9, "29143ab260b83c7ace6dbee6a191b136236bee75595963c162926d8e36924937331a318902c779bb665be693ba0e6e5f5d6b4b98019d2d6ef7628c8660caee", 0x1f}, 0x60, &(0x7f000034d000)=[{&(0x7f0000d63000)="135c8d1a2b6575ec485a79cd12bfc2188d3db54d140a2270d5c43e0f406363a000405eb1648451bb3fca40c869e14df1452f792dadc5b6acabad73cfec4f1902f46c600c3c7c03d64aed2be3dfcb90f5d284f0cae34111fb591bae44c4234d9ae7896786c02950c1fb6ee60e229cad6d61bb1b1f98f0da8f", 0x78}, {&(0x7f0000b64000)="6758b2bc0bc933636399a95ab456add11982a338811db483951bd226427c316df9020148efdc0dbd37bdc09c0de4f6ed4ace7d967f907fe74f02b422e96e6cbc214e66a25d858001179394f17c6c3051a338e6804090975d06ed3ab39612607aeb1eb8f52a87ae7e8a40ceb0d82960fd84e179829cc1c1eb532e610e11", 0x7d}], 0x2, &(0x7f0000a34000-0xa8)={0xa8, 0x11, 0x4, "5fa2f7f208e04ede256d11819120e5cd37460f3ff7d24e0b8255b78e788617cf9860d66e8b5d0cb991b57fe9813ce040e809116e4cf6cdc98838d4be52153bec5f59520b6b3a26cf684a8dc031079c61f41f594c41d9d1c0c5c6cae7ad2b0202dc378d93c6ee0269c8a64beeb0b7f106627dfcdfd34ff756d67169f112d81280d1ba28b2387e80c144316c0b73112d7cd42c"}, 0xa8, 0x40}, {&(0x7f00002c5000-0x60)={0x27, 0x8000, 0x2, 0x7, 0x8, 0x843b, "8e7a3f2c91518654a3f814246dcabef2fdccd7938543bc8921a2d7d0cb6e9a77c81440d4c79d58c1f416bcb17ed11d34abf2cb1dee21a9f9f0fd25dde9c14b", 0x3ff}, 0x60, &(0x7f0000bfa000-0x40)=[{&(0x7f0000f9e000)="8ee7b91bebd8ead82e1f42dd0ae260bcf217de72c1769f3480b71e48a5fd0f5a2791aad1a28a3fdd41159eefc192b8a1d15fd992d4e643a0749f23df46ec88794286377f66af8253295326c561b26d4953c4ad60c1e34e835c8275f3361d4ff6dac132180f59660e7612dad5091e00c641eb77f1f767ef43c77a0bcf406bf7bb472ae7de2dc59426d0041f2ea7be84bff4a0a777cb3b73ec22506de80f495b1ba7b7", 0xa2}, {&(0x7f0000a0e000-0x1000)="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", 0x1000}, {&(0x7f0000749000-0x93)="065b2da16ba3298f513901c7fac7a98ecc04b89ceef9ea1626d91a62fc5c62a5a6a3f85d97b90b393c54452e98d80b040275f8638738969163cdbb52aa9b3749233e6a8108e5d3c384f03c9bc58236bf716db862c59c48f4a8e4d4cf763d0d43eb26e6101e8315eb440e702dbcd7d53fb27688f5176bd1cacfb3aa5b8959862c324305d72560a22de907ba49a54401213fe2b0", 0x93}, {&(0x7f000061d000)="cabfa6d99924cb96450b63cf46f9dfbcb1eb5185405b6a0bac4cbd23abff3d2a25061aa7b6f3fd739dc3bf77254a51dc227443670df42722fe4216aa", 0x3c}], 0x4, &(0x7f0000e9c000)={0xb0, 0x11f, 0x4, "7e0296cd4022c18d683bb40a0e46d42b05611468458a5abc16be8acd7cdd1ef34e06a1106a70659f6a46fd3736c6b8230c16d677c4a77c156172afdb340f003708edff8312a02045a7ae5ac3dc418efef66d24b703597e6f2ec3c0449b65d4f6c3c05ac72d6a5776bd2bddfaab8b1f81c8a975eee5bca8e1ddd5768c2b097f7a2d696fb751be594b07171d16d87784b6bc47b8b91d9e7604b6a117313aecdcf8"}, 0xb0, 0x8000}, {&(0x7f000027c000-0x60)={0x27, 0x7fffffff, 0x9, 0x4, 0xff, 0x5, "38d191a0f722fe57eb040ce9f63208498a90c1f6eb1d121792461b7b25c8c1b94629bd82b16f149b0a62474ca9415de089ac34494cb61cefe3da98e2cb7010", 0x7}, 0x60, &(0x7f0000d89000-0x50)=[{&(0x7f0000d81000)="71ee2da7a25fd08341a16f598fd5e1242df2558cd393ae7f7a20f9b468db02064715d48d79bfd13604fa971e41add1e21a96b2f59dbeaca2da89e645d7aceb994c9604db166261501b8a8596d8aee969afd4c4af7ba33b1f45fd7b2d1e504013941f6ae9b9e28a686eb6eecd8897f9e160556d4ce48de67c8f5303bae97444d0d6c08db20424e27789cb145ef5b7b6e2c02257532dbdb34e9452bdbb9396da8bee38a99407a82ea231b4a6ffa6cb48a909c49e5591527e8006562bc3df6f6ec3014ab7fefb14c07076dfd58c1d090e756e1af82e05a336", 0xd7}, {&(0x7f00009b5000)="62a6072efe18e64ad8731c429fb0eab5f574ecc16b057435b1fba686cead55892f66508f998dd51f9630b75616bc2356dbc8eb1b1d6acee9598db156c49d0b7a05db9204cf2d2f7fb1d9ae56366e1d6d512b9a792b9166b0b0ee033843f822ba1c83c47c0c3e52d40dacaa637490ada65b7ebf23309168f387b6e163e7e8cba7576517251db9e20b84a6a99d34ad420687db67fe9d629b4708ad3090097f215f33270140df988c3305", 0xa9}, {&(0x7f0000068000-0x7)="17ab37ffd6b77f", 0x7}, {&(0x7f0000f63000)="d0760ddeb57e3a5f643d84ff98e12bb420734c56173a02c59d4c32d30f68fe6beefcf8e210571c887486046f", 0x2c}, {&(0x7f00007bb000-0x27)="f5f43be76bc04d433a8e75c17e764129e02d3093e56911269385f26fb2bb5f7dbe1a829f20665d", 0x27}], 0x5, &(0x7f0000afb000)={0xa0, 0x13b, 0x40, "186c80c5f2201f0d942dcc5252efa4150f906989e8b6b3465532b3f027076000f1a2184118bb88298d1c6ed9204a52f8406b1fd714b9208d82ed36fdc1773ba70d9078af6d8d45d8d60c679e14ef09c3e58a2842bb34256a2fa75631125d390a52583a230556415a7c398a45177245b69e332623bd2d61aae289e1ae1371f01506dae3348ba19e620c"}, 0xa0, 0x8000}], 0x9, 0x0) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x81, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000594000-0x78)={0x4020000002, 0x78, 0xdc, 0x10000000, 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, r9, 0x0) r10 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r10, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000ba7000)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "0e"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/12/05 14:20:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000dc000)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000553000)={0xb8, 0x0, &(0x7f000012b000)=[@decrefs={0x40046307, 0x1}, @reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x48, &(0x7f000075e000)=[], &(0x7f00002d4000-0x48)=[0x78, 0x18, 0x78, 0x78, 0x20, 0x38, 0x0, 0x30, 0x0]}, 0x8}}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x8, &(0x7f00009e9000-0x20)=[@fda={0x66646185, 0xa, 0x0, 0x6}], &(0x7f0000fb6000-0x8)=[0x78]}}, @request_death={0x400c630e, 0x2, 0x4}, @decrefs={0x40046307, 0x3}, @acquire={0x40046305, 0x1}], 0xc4, 0x0, &(0x7f0000ff4000-0xc4)="88bbc2083ebcf236f87b493eb2d8addf0590c35c7f69bc6922aec279e7b0684264937767726ecbd1dc99a5a107413145b38c9a11da2769e06e8e500ccebc17f0afd39484e906b5be4e281701865e9c1aaacba32e8b946db7a8d5495fcb20696d1ede63e418a5d12318b74bf97a7b1bdb9bafb05d6460fe8fad691321e430cd4ff79430da790a468db8ddb7ca7220b0ce1b68b46d076ac3f214dfdcbfcb70b87670a338a61f85eb898c64a979a1f320ac0b46ecf096b52661ae95d64ab8df5d018461be61"}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000d9d000)=0x81, &(0x7f0000bc1000)=0x1) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000aab000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001b4000-0x4)=0xca) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000214000-0xc)={0x3, &(0x7f00008fe000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a5c000-0x30)=[{0x1, 0xf4, 0xa4, &(0x7f0000d59000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x3ff, 0x38, 0x5, &(0x7f000080a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7ff, 0xe3, 0x80000000, &(0x7f0000087000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) r1 = syz_open_procfs(0x0, &(0x7f000027c000)="6e65742f69676d7000") sendfile(r1, r1, 0x0, 0xfff) preadv(r1, &(0x7f000071c000)=[{&(0x7f00008a1000-0x12)="", 0x0}, {&(0x7f0000dc1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}], 0x2, 0xfffffffffffffff9) 2017/12/05 14:20:22 executing program 4: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x4, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r2, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0}, 0x20000002, &(0x7f0000001000)={{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) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 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, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e1d000)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r1, 0x10, &(0x7f0000646000)={0x0, 0x0}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b09000-0xa)="2f6465762f70746d7800", 0x80002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000022c000-0x9)={0x0, 0x1, "41"}, &(0x7f0000b95000)=0x9) r5 = syz_open_dev$vcsa(&(0x7f00007c7000)="2f6465762f766373612300", 0x800, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r1, 0x9) fcntl$setown(r5, 0x8, r6) r7 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r7, &(0x7f00003e1000-0x8)=[{&(0x7f00009f1000-0x29)="290000001800310600000001000001070a0000000000ff06800000000c000800030010000031f4ff01", 0x29}], 0x1) ioctl$int_out(r4, 0x545d, &(0x7f00001b2000-0x4)=0x0) mq_unlink(&(0x7f0000b8a000-0x19)="265d6c8a657468306367726f7570035d2e7472757300806400") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f000095d000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) wait4(r3, &(0x7f00009ac000-0x4)=0x0, 0x4, &(0x7f0000695000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(0xffffffffffffffff) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000a22000)=0x0) syz_emit_ethernet(0xbb, &(0x7f000000e000-0xbb)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipx={0xffff, 0xad, 0x3, 0x11, {@random=0x89, @random="6dabef8062e7", 0x401}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x25}, "497e7a8d8e9b6e7ef74153b697e1c60b0401273d27cdb9fc937c036db404851c5c308a08eadbb36bb5ef542f66ded3035e3b1e50b7ec4b2679af3a6890aa5d9d063617d46406990d85cfad558a46cfe600000000000000020caed3928f8df46f22ae295e94e21e7efd3c4f77eff903e4e1aa8bf5c0e72bf17aaa7020bde8fa483650bae7170b2f9e29a32bf5471def"}}}}, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdbd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/05 14:20:22 executing program 3: r0 = socket(0x2, 0x27fffd, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x515000)=nil, 0x515000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000517000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000138000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000051c000-0x4)=0x0) mmap(&(0x7f000051b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x100003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15aa, &(0x7f0000ff1000-0x15aa)={@random="b346d37206e1", @random="de89ffb1469d", [], {{0x86dd, @ipv6={0x100000000, 0x6, "a228af", 0x1574, 0x0, 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}, {[@hopopts={0xef, 0x57, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x97, "d40b61990ab71e298ef35c2af5f81ab270e4879aef4955a878833cf396b14819be39ea209cfc4aeb2696ddb344ce8d822429c1103743b934535e9a36b450b641a1bb0fe95e27dbcfc84ff7a801306a1e00000080909a3dcd3ace8ae6cad552b8e96905f3ad956d218fbe1dfdf68dbfb7fdbce2de07a2065618a79985daa516b90420b456ae870162d09433e6ef6eaf215ecc57be07c0b4"}, {0xff, 0xf3, "021f26c1bd257502ce3e98812948013f108a99631fb8c280564e2ab4b09cb2c231c37d7958cd69fa105047a4d913ddf68b2fb16731f40cc0ef9ba17f2fc1c4ca6a2a92eb1de068394903c9f14126301fe9a3a297915fdef7c672546d59d40b1e94b49c1404906254254259b7662c3636f0d779a8005a183b2d14d0a67c4accd2fb4121a99c1ae175a7d17a826819ae698b8a3b0f64ed11ff9b83ac25171e9068410721fb541d360615c88ca715b617fbf6460e965fccd6ec003379c04dd123c8c2fcb54e734801017fd5773792d5b9811bade46a10c5709cc38cbf1c9be266a53312161206e395d6eee2db25fe64924ae4b423"}, {0x1, 0x31, "31a78527a48b6c6552f3e8a75def1ccad7b9f44300942e64b7a3b161b9aaf3623137f92464a662ce72a413037d60c4e9fc"}, {0x7, 0xf9, "5290f204eb8862cd4d260c0d263089723fcbcbc194df6a9d304924362c2503f7f6047fc60119f2f71f3a9913235d3c1b30fff8320dd948dea39b1788e1015192ed15e0bdd07fe675a33a48b63de640afaafe959937d007809e9d1c50d1998b0867152e3a6139e22f0a7a5d48442c77e966970e819abb38c75cf79418be1b7ea5d9af7074c310576265b182bed9b3170fe5a56b6b2d70f7b752a24e402d4ebdbb1768be57d09bf1c92a20affa11ad17ccf6fe294aaf9138c0d6ab4232bf19ea019f99372fb2a60e319b10795dffc9ff3b6a65f4e5f1b38f598254eff383152c825e06060f322b5a71f6c17dce1e142e8df6694b22b0e210c6a4"}]}, @fragment={0xff, 0x7f7f, 0x9, 0x2, 0x2, 0x0, 0x0}, @dstopts={0x16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x2c, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfffffffffffffffc, 0xfa, "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"}]}, @dstopts={0x3a, 0x22f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xbf, "b6bbdf29de7ffd9b814da69512ab5bd81ca07b0b62453e6e3b689fa3824b6ff7b5352260b74fd37081d3a35aa055b3728f6d6b2832dcfe2f4c20b7e2ebc977473408be399acedc850c946c11823cdf624efa2e31849f444cec4578d89b1cefe25928da15ac6780c5a250c3f8803467ba6775407167123ccbb1f640ea126ecbc8c0175ab9a8487096d7562076f5330f5699438475c28132716cf17279ff0f93a51c74d9d3b609e4a7d85065573adf16014079ba956ea056143ac8b402b1f87d"}, {0xc2, 0xb7, "db4e123759cc68619553be6ee9e181007f9e0f9b67b3ee8db0b33af5d1d1b792556de586fc94c8145cdbacba3e4545c88e1421bb2a527406f9d4e2c81f8fd95b45cb2aeee8277eac3752dda16f796e09fe6f6b4ee9cb061388f89de39420203143c5ad2c532c64d0b4ff192640a92b99ee1ce995c52fd0f4f26e4fa8542bca8e276f75c358f906895c8692d79087a6d8a14d8995a21280201120958f00b6d3065af45e2223b3bced2372e7733df1ecb6e91020c98605ba"}, {0xc9, 0x1000, "11ee31cb9c4aa6e501bbe7ad20093eec09a4e512bd14655e9deeeac75fce61996329a1c22cb5c81bb49822a59387ac0926afb6061ed383551b17ff25891ed7fd244acbaccd64a102619f102f009b471078fc077f7cfc77b04885d2f06d740f209af9112c36eab412ca91513ac86b69800070e63d4e8b40a63a80777d359e71388ac33a2ac75b73f2bc00b373aab16c1c89d4d47585117a0618030d56054cecd73cd3138245a864cb2bbc59c6bc5656512794dbc7a5a3e84bd2b56a7ed032556472a7f20db235be6ed9c196ec7ad76eb0ddf4c59ad6e2f015625c51f579b545499370b084589fe90ae349a892cc6df9b12f7cc2354c99629a8bc2563e3993699ca95f51a305bd81a29d29605ae51044947e7c1764a89b7af205b89dd276975073f5c8dd7fe19a9a72f20a006c043f30b094925b25627101b4612d71bec18369063101c5636d9e9825a6de0f8059f1d83f7265bb32bf0a2f52f9a18a229dcc640728d3b6afc7ec934e0769fbc7237ccba9641e6ed4ae695b20043c0a50495c1186f4da449c46323219f69fd7b15d4c9fb1b14559a8cb1d6fadba7003656b28f67927c48bafc39748d3d28064a2a9c4bad6b8bed492205444cb7e19490979f74b2722de2630348a29e5df9bcac6597dec93aab8708022d3f0e9c14ec890c05d9f8e3fb64f0a6600d1d83de10889485756b4c20279aff4c4edd3d5e95c308b69508dd14fad06fbf9c6b6c6ef920a3d52b9aa46d4f940c0ef5347d26d1e52c934b999bf480b3ed41e5fd3eb0c42f959096fe1fa9ba07ecd6a2f3d84722a118c99ce31666798b51ac09424681d1b9430a9f6a7f71db8af748e671f2b606e6d525e02ea2ea430587d65ef310de04faa2cdcb96eab0de673c32d4b303df1305b9585152fd305e19b8976850fb927e19ed7f6653835aae0626fca884e30f6c461d03449c4fb7df1260c6c20d14dcba00301b2386e752e4307ac3a489158a571d217b9e554cfcaeb0b7dd4670e5dcf541175e3774c98091c75bc743063655718ff64cab57657e4e337db95c5ade974c173412d7a2962142bd41ce006eadc4a370ed5352e9387d684be57598f188f2fb01886e1bb7821ad1752a9e445986b316e633c93b72c5238e2ab757e5e2c086859992938e4968e85e3e221c433c12f3d02bbae9e520351aa1ff91db67413862c05f67e854bfead299de54f7c5a1fe6be5c54289a46a00649c1bd6cf53004488bbb537d97f280674509d8f4f857f5eaabb3c6427c4fae36898dc70d5e9f3d3a3d5d349ac635a9c12e2b430c8a2be63c2ae5a32141fd9739fb0e4d0008f02e2d40761e53a974bc29b7afb0313cbf1973d7ee3ed065ba60422bdd0af440894ffa546c954ee36249733e9f9a74d8f56b4b68209e6e87696c26dca562a8ef8d27033d08754b047c67bbb08dae544b43801eedd92c9b37a6a1ededc3ee6c65b3d96a41ece1d2900be7515b69a5139b240e32d8382a0fd209de5748de4bddd3c9243336f7c7e0292661e5c2b9057f66671f7ad1f81af6c9c6244cde8f49e2f29d71a238c64a1305521505cb5914be0b894afde25d915fcf131d4e5a2f99df1533210f79c999a6e2458c74ff8a81adc03d027267dd84873731b2c97383def653cb43012ca40ccfb15d4949d7085b313d9b24b0654feace69f79c115ae44503a0af940457bf164c18e8f5b4f1aa82dc68271b8f9cadc97c5593a2615a0f2d15206eccfac2811a1a89d3666e289fa1383f70c6412baf021b6412364f54d92811fae8af922d07f894d3bf9f17063f142d313dbe1dc79fd9aa95c977e4acd79a1b751d904bbef0dadfd3a61ccf30f47029b4f60c7edc13039ab7e4dbb23c66e67a7baa82de87e9ae0d861fa2e773be9ac00e372e7c4b355c92969f7e46c8fa949a441351943c44394770f2283878b2ac29e9dc79bbda469c804198daeb8a8ab06d4d24187aadfbe4731b4734ca65add87d24ae9e527ddc062c5e0f98c557ab00ff0cec466bcc0007bd6ccebf37ac55a4a22a14fa8004e853ab22b4aff369d12611a6502151b65bcd701967a4c5af3f34c25dc0965260ace8b092b8ef3f76af17780c6d70a74aef2b606fd6fbe76a3303256d165877ae88c39669370aeffcefadffd77dab049f6049c9500ed3657b97e5b33de125d978d0293a926af99a2554401d1d606bfe94e6f2821e51f32e945d08d7da8f906739fcc0409a34e948ad3be9b0b204f160eb7262e6fd01581951d7dbbf6fe7f5eafe25573576f3457e8cd667894e353a6c84c081610efd5a2fd4774ee0ddc5313e6e68df71ee12e016fc671f11ddc247baa8bb182c8b29e935552f9e4c925b57f0b2d70bb77df99e7da8b18bac4649e1d54a45bd2f53c0f45a7e5c2a66672c671763e6f6d183901a9dc7f538973f9bb733474ffb58fd37ba7b4d7d8f319af14d04af48bb9d8337b6fff4481f49f57ed00f1cfa53caf51f2defc9f75dd7b50fdfd784ce776292219f6f6a482956f1b018851cbb5875f4b381e1f85721ea9bfc2e1053892eb3c0ec202d49c09a8663d1e57d998e1d4222871fea45a730a84439ef07ab5d634816c0b24d3ec1722945a68952e85417491300a311e84e74292179451c0fee8dc7f83350acf279e8d5a81f7a22f1f6b92bf5160a4cbea10398c60c53020b5e6b172b86e107076f92c4fd6e10f02f4848b3180be1110b6d90d308e94124ceab56d01167db269c3ca91af71439deda61e492d61fe0123b427299e375c52c0ba7d753cfd207bd5413f76f7ab8c0a35c9d2e67c3acc89350731e2174b8579279e4cf3df1d7234405feeadc55b36bfb0093bbd6e5b7011badcdc644f794d04dec2227b1d98ee4859bcaf769c3fb7aabd78c8ce33051594bc40feb546bec311c6d6f667a2aa3a6eab21e69c73bbd4de46c21fa481b65b1cf6d7d83f747f9234629813eaffb12c7959a5c1f3d15b4e039f6d6bed21f12a71d8041e7df3f9e1e38dbaceb80811ef0a001954e4ca6cd7de57c59b7ded5cc98cb43d72d25b6cdf8f2f31a304c96eeb02fa0febe20f8310ae7e8fee089681eb5756410466c538ed54aedef89e2e801538e4df41d43d7f94a2c96309253d169802cfe78fb1901ecfe380331965b851b9e6de8a2ccc0cf1de14aed8c08e6502901db34a3f4d534acf62e0c3b0f1c79a4c3c5fa6f84fce3bb73ff4e91115b66db0d7874a44a7c38aca41ed20b4a38d08434aacc38790c8ed9691a93aa527a71cde862e1c5305e962b12de92ce5d10744bee2041fca62bf0231f796b69c863b1e51ff468415003b889c2fd2c27be7d7fd164a6188cc77975170940417c4b34cf2801918df733d44df58b65086e3950f4bf811266aa98d99057243bf33321df3402ffe8f72280ea48d4ded16fab0d77caf5f9e28cde5e90f69c4a9280105c53d4b5d9f5d6d1a6025ae839b6444b47f7491b6bf337d7398c13dde1be9f04399de38c133bddc11d3fbc1d165a1a24f78b87221672a5e64da4387b0ff02fbd5d8c718f685c0eeb3b93cd221feda958a3346c3231084ac66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@tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f000027c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xcb, &(0x7f000029a000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003fc000)=0xb1) socket$llc(0x1a, 0x4000000000000003, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00003be000)=0x800, 0x4) socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00005f1000-0x10)={0xa7, 0x27f, 0x8, 0x2000000004fa}, 0x10) socket(0xd, 0x0, 0x9) [ 310.076666] [ 310.078349] ===================================== [ 310.083183] WARNING: bad unlock balance detected! [ 310.088014] 4.15.0-rc2+ #118 Not tainted [ 310.092058] ------------------------------------- [ 310.095934] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=2789 comm=syz-executor4 [ 310.109004] syz-executor6/2785 is trying to release lock (mrt_lock) at: [ 310.115746] [<000000004e6547c9>] ipmr_mfc_seq_stop+0xe1/0x130 [ 310.121594] but there are no more locks to release! [ 310.126572] [ 310.126572] other info that might help us debug this: [ 310.133206] 2 locks held by syz-executor6/2785: [ 310.137839] #0: (&f->f_pos_lock){+.+.}, at: [<00000000376583f4>] __fdget_pos+0x131/0x1a0 [ 310.146219] #1: (&p->lock){+.+.}, at: [<00000000cb4dc9ed>] seq_read+0xd5/0x13d0 [ 310.153825] [ 310.153825] stack backtrace: [ 310.158291] CPU: 1 PID: 2785 Comm: syz-executor6 Not tainted 4.15.0-rc2+ #118 [ 310.165527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.174848] Call Trace: [ 310.177405] dump_stack+0x194/0x257 [ 310.181001] ? arch_local_irq_restore+0x53/0x53 [ 310.185641] ? ipmr_mfc_seq_stop+0xe1/0x130 [ 310.189929] print_unlock_imbalance_bug+0x12f/0x140 [ 310.194913] lock_release+0x5f9/0xda0 [ 310.198680] ? ipmr_mfc_seq_stop+0xe1/0x130 [ 310.202966] ? lock_downgrade+0x980/0x980 [ 310.207083] ? __might_sleep+0x95/0x190 [ 310.211027] ? __fdget_pos+0x131/0x1a0 [ 310.214883] ? __mutex_lock+0x16f/0x1a80 [ 310.218910] ? __fdget_pos+0x131/0x1a0 [ 310.222765] ? traverse+0x403/0xa00 [ 310.226360] ? memcpy+0x45/0x50 [ 310.229619] ? seq_puts+0xb5/0x130 [ 310.233128] _raw_read_unlock+0x1a/0x30 [ 310.237072] ipmr_mfc_seq_stop+0xe1/0x130 [ 310.241188] seq_read+0xc42/0x13d0 [ 310.244718] ? check_noncircular+0x20/0x20 [ 310.248925] ? seq_lseek+0x3c0/0x3c0 [ 310.252607] ? __lock_is_held+0xbc/0x140 [ 310.256634] ? seq_lseek+0x3c0/0x3c0 [ 310.260317] proc_reg_read+0xef/0x170 [ 310.264086] ? proc_reg_write+0x170/0x170 [ 310.268201] __vfs_read+0xef/0xa00 [ 310.271709] ? fsnotify+0x7b3/0x1140 [ 310.275392] ? vfs_copy_file_range+0x960/0x960 [ 310.279941] ? fsnotify_first_mark+0x2b0/0x2b0 [ 310.284491] ? avc_policy_seqno+0x9/0x20 [ 310.288522] ? selinux_file_permission+0x82/0x460 [ 310.293333] ? security_file_permission+0x89/0x1f0 [ 310.298234] ? rw_verify_area+0xe5/0x2b0 [ 310.302262] ? __fdget_raw+0x20/0x20 [ 310.305941] vfs_read+0x124/0x360 [ 310.309361] SyS_read+0xef/0x220 [ 310.312699] ? exit_to_usermode_loop+0x198/0x310 [ 310.317423] ? kernel_write+0x120/0x120 [ 310.321364] ? do_fast_syscall_32+0x156/0xf9d [ 310.325828] ? kernel_write+0x120/0x120 [ 310.329769] do_fast_syscall_32+0x3ee/0xf9d [ 310.334060] ? do_int80_syscall_32+0x9d0/0x9d0 [ 310.338611] ? lockdep_sys_exit+0x47/0xf0 [ 310.342726] ? syscall_return_slowpath+0x2ad/0x550 [ 310.347625] ? sysret32_from_system_call+0x5/0x3b [ 310.352437] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 310.357250] entry_SYSENTER_compat+0x51/0x60 [ 310.361627] RIP: 0023:0xf7f22c79 [ 310.364960] RSP: 002b:00000000f771e08c EFLAGS: 00000296 ORIG_RAX: 0000000000000003 [ 310.372635] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 000000002060f000 [ 310.379881] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 0000000000000000 [ 310.387119] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 310.394355] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 310.401592] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 310.408973] BUG: sleeping function called from invalid context at lib/usercopy.c:25 [ 310.416765] in_atomic(): 1, irqs_disabled(): 0, pid: 2785, name: syz-executor6 [ 310.424115] INFO: lockdep is turned off. [ 310.428177] CPU: 1 PID: 2785 Comm: syz-executor6 Not tainted 4.15.0-rc2+ #118 [ 310.435426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.444749] Call Trace: [ 310.447309] dump_stack+0x194/0x257 [ 310.450907] ? arch_local_irq_restore+0x53/0x53 [ 310.455550] ___might_sleep+0x2b2/0x470 [ 310.459494] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 310.465349] ? __check_object_size+0x25d/0x4f0 [ 310.469907] __might_sleep+0x95/0x190 [ 310.473676] ? seq_puts+0xb5/0x130 [ 310.477187] __might_fault+0xab/0x1d0 [ 310.480962] _copy_to_user+0x2c/0xc0 [ 310.484658] seq_read+0xcb4/0x13d0 [ 310.488168] ? check_noncircular+0x20/0x20 [ 310.492380] ? seq_lseek+0x3c0/0x3c0 [ 310.496068] ? __lock_is_held+0xbc/0x140 [ 310.500102] ? seq_lseek+0x3c0/0x3c0 [ 310.504334] proc_reg_read+0xef/0x170 [ 310.508105] ? proc_reg_write+0x170/0x170 [ 310.512221] __vfs_read+0xef/0xa00 [ 310.515733] ? fsnotify+0x7b3/0x1140 [ 310.519416] ? vfs_copy_file_range+0x960/0x960 [ 310.523971] ? fsnotify_first_mark+0x2b0/0x2b0 [ 310.528523] ? avc_policy_seqno+0x9/0x20 [ 310.532554] ? selinux_file_permission+0x82/0x460 [ 310.537369] ? security_file_permission+0x89/0x1f0 [ 310.542271] ? rw_verify_area+0xe5/0x2b0 [ 310.546301] ? __fdget_raw+0x20/0x20 [ 310.549985] vfs_read+0x124/0x360 [ 310.553409] SyS_read+0xef/0x220 [ 310.556746] ? exit_to_usermode_loop+0x198/0x310 [ 310.561909] ? kernel_write+0x120/0x120 [ 310.565852] ? do_fast_syscall_32+0x156/0xf9d [ 310.570318] ? kernel_write+0x120/0x120 [ 310.574264] do_fast_syscall_32+0x3ee/0xf9d [ 310.578560] ? do_int80_syscall_32+0x9d0/0x9d0 [ 310.583114] ? lockdep_sys_exit+0x47/0xf0 [ 310.587234] ? syscall_return_slowpath+0x2ad/0x550 [ 310.592137] ? sysret32_from_system_call+0x5/0x3b [ 310.596952] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 310.601767] entry_SYSENTER_compat+0x51/0x60 [ 310.606142] RIP: 0023:0xf7f22c79 [ 310.609473] RSP: 002b:00000000f771e08c EFLAGS: 00000296 ORIG_RAX: 0000000000000003 [ 310.617150] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 000000002060f000 2017/12/05 14:20:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0xf, 0x80000000, 0xa35, 0x4, 0x7, 0xffffffffffffffff, 0x8}, 0x1c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x9, 0x1, &(0x7f0000158000)=[@generic={0x605c, 0xc0, 0x3, 0x1000000a2c7}], &(0x7f00008f0000)="3a5b00", 0x6, 0x7d, &(0x7f0000000000+0x393)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10001, 0x0}, 0x30) fcntl$getown(r0, 0x9) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000023c000-0x4)={0xffffffffffffff9c}) sendmsg(r1, &(0x7f0000d37000-0x1c)={&(0x7f0000481000)=@alg={0x26, "6165616400000000000000000000", 0x0, 0xe, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000057b000-0x10)=[{&(0x7f0000173000-0xc7)="9927cac7e00b064cd774641c0fd694bbf96d68a256b2b7a7dbf3c94b3b0a0000000000000000968c1306487a2c77cfe370f56a2926b3b8510b0f444e564ae12aab0b0ceb262dcd87feb1ad8a7ca82b9972cb869e05e7328e83e0bb205fa22c31ca7b7522a82e1fd6b69f127f19b363c59edc718fbe48a15c4c7721ad1a0dd1ebb7925bd1ea904c9064de0576fe3e4165886ab9d99d6e6c06b59eaafc95dd4c27a9af82ecff030000de3394000000000000010015d3710b360e7ffee7eedf5250b2e584a6b8d941", 0xc7}, {&(0x7f0000bc4000)="40da7399504b43a94748b62baa534ab689f3fe67e33063ffee4f3c7e80f3098679d64cc254a0ab2c4d9febefc86e5faf3a5f8072ce5b206806f1f983134f92fef8cd731c69255f0e51407fc70423eb2408111159924b3fc8d985884b8c5935fd4a6249a0d70b9e3b1e47eff3ba3012da48539903a7148a43c7356bca4f8dc5b81b4f452c3bf9a34837cf0bb964cecedbaa33147fa6367496afef1c8cdde4fb86308810a9eb5151b9fe0b5dd48ea1", 0xae}], 0x2, &(0x7f0000bd6000)=[{0xa8, 0xff, 0x7ff, "94189f2ed8d801120f62808cf63a3cf18c6fe9cf98cb837b85533ba821226a0e553d7c66513bcbfedca33ca1e84f600d7875e50538d773d671cb451094a0424c33a15749afd160ec8ce64bb87cc6f02beeaa8d5eb71e2fb9da30336f4e55f56345b82617389cfb7146eb89a2547bfe35e0f416a629c410c738c5f19ce20f700431097e62fb0d5baa1810382359edae629324f33d346ed62e43"}], 0xa8, 0x0}, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000737000)="2f6465762f6877726e6700", 0x4000, 0x0) getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000b0b000)=0x0, &(0x7f0000910000)=0x4) perf_event_open(&(0x7f0000f12000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x26e1, 0x2, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000514000)="2e2f66696c653000", 0x2141, 0x80000000000180) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000161000+0x8ff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f000000c000-0x5c)={{0xa, 0x2, 0x656df877, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x401, [0xa6f, 0xfffffffffffffffe, 0x40, 0x81, 0x401, 0xfffffffffffffffa, 0xeb, 0x8001]}, 0x5c) mbind(&(0x7f0000685000/0x1000)=nil, 0x1000, 0x20003, &(0x7f0000fb8000-0x8)=0x100000001, 0x1b, 0x0) socketpair$inet6_sctp(0xa, 0x20001, 0x84, &(0x7f0000630000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000813000)={@common="65716c00000000000000000000000000", @ifru_flags=0x0}) sendmsg$kcm(r5, &(0x7f00009fc000)={0x0, 0x0, &(0x7f000037b000)=[{&(0x7f000067e000)="a98017a38f84b771", 0x8}, {&(0x7f0000639000)="04d80aa95f3631aca9645b6332fc5e9abec6478973a65a20639a1bd1be0497bc8eb9935b6280d8138a4e38418524abb699", 0x31}, {&(0x7f0000fc7000)="37ef89c44177c85c0fa35eb91df6f56133cb95b744e9be9e3350c21d8560ead011b4ca9745d607eb47189bddca17b3fa1860730fa3a286a6f6c9ca68ab5ccb36cb2700018886c004827c39ad4e3c0b41e9bdea2ca3a50fa52304b2cb04ab5710f178e25ab03fe4f1f12b02ec8f791df6676b0d8d1d4f34eade46881769202bcd319fc0333b26051bd0d0cf1c2d678c70c64626f7ad522b1be890a6a97097c63b23f7481cfc11b0be", 0xa8}, {&(0x7f0000702000)="7b283481677cbd6691955848169e701baa7640fa74f66d9586bafa96a819616dabd01ebbf7f9c233b5d31e7e17d1f9060573ab3077b23c6f5267d2ca352a2c0c49b7a7f56ea3be6d817330c5176b38c7d55bc4cf685f1797edfad1dc1b3702069fb8d4521e12a9b2f06aebe00496de4f087ddf49b6274c1990630d5b6e1ce38765c63b99f5e3ed15a5710fa813c87a5ad1e8d9cb696e2b699c1595e7efeae9f58631e62c9fde4c42a673e07d598488712a3b5db88b368be7aa2454667c2b90424fc3e9c251c8cef95eecc66c6a", 0xcd}, {&(0x7f00006ea000)="16f5cfeea2e3222ae53ba0251524ddd0302fa214cfe132aa27c01675894dcc9139ea6b727bf938197c0d6b274a2c8bb3e83aafe4fcdf67fd8514e44e4e741ab19b03ab52a91c0bf447b4d7f835c37ab3d13ff43dddda3240a3591d6ce549d39afc4123c59cd016701802b8bb8e9101ebd2031ce886ace3914943ad6d20bab9435c58d49c93dbd274dec65cd08e3d", 0x8e}, {&(0x7f00004b8000-0xfe)="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", 0xfe}, {&(0x7f0000e2a000-0x70)="2bbcf465ccec39b3de3109c56c028e8b22eeecb7f190eb7ca572535c99093900b56e83eedde3a6fb5a70263e3089d4171e57f8d24641ad24a2028effbbfd8033056f20376f9431318121294c6d4f9468c19edc8383ae2adc358287e85f16102ef6e3861ab962aafc45d6254f9a5c0bd8", 0x70}, {&(0x7f0000614000)="16b768b9cb817afeb31611f146a782a2d6bf9f8c11e594482e5affaf1099effd57", 0x21}], 0x8, &(0x7f00008cc000-0x4b0)=[{0x10, 0x111, 0x6, ""}, {0xd0, 0x116, 0x8001, "ac51797bba6e5ef629eb03f3288ac559ecd5e3a456a807e8f4b31c9123363172b251133f261f778785cf09abae070e28e9b28766dd0f2ecbb5e414ac08783fc4d0f38eb7d84177beae48194b95e2b6ef5aacba564e7ef170157eae0e18b8df93ec9a9067ec851d2646a2463400000000000007ff8578e69619f96920aa19b7263e7d6fe492cd5e8d0ec4dc6d6660610465f301faf081fad62b9297d0f411cccbf0c5ad3169c6502096543d77edab5f2effc32f35e23898585d"}, {0x28, 0x19f, 0x7, "e9abd1c93fd149a8999a5cbefb24781c23"}, {0x18, 0x109, 0x937f, "585f28"}, {0xc8, 0x1, 0xfffffffffffffffb, "24135e860cadf5a05740f0464c079099c9019b7a6fdd1449a8d426089e026c535d42a69b8f0cebde3790053c5b69cda1f1aca965fe1f70c785f8865a44e5377b83c30352c278a72c2225abe3dbab09ecad77df7458060363cb051c8a44f900fbfce913527ea294c74485dda48494ccbf38734c67678501aa8477ff03eb451c824ef07fafd1f71c4ec0a62582e1a3a547f3e911a7e6bc4fb18ce8655204c260886aa2c720a197aac6f25c380e716cc04aa08fe5e8b644cf69"}, {0xf8, 0x19d, 0xde3, "c89adc9817208faeacda548bf5f267a68d626f1d01a546633c6c5ad210f9c9a661c6f0922e053dd19dbf2566c37259016ed9cc3e1498a7358ae049a9d94e192069f98df6cfb3664ff09308939555b6686ee62ad2214afb73fee150942daea6b4addaac65c3787474f90f545b8e66ddeaa6162ea1104f44c76b48f10f050410b352850a547f2778da66da93feaf231366ef2e9862d38c219b78953a5e3463e38b4c7acefea5517478a481b174cb80cb37ad6869de80a2a3ddcaf56e5079b4c6169b36345ef86e958d179e26597deb586c552c91098d58ce59c620d6b17133c538f0dd92"}, {0x70, 0x0, 0x3, "46f3df3ef11bc460c76c05f6dd64d9275a4d183ccec0da45f2cc2943ebe62dc116b9d2cdb3f717e9f1b45bf23425c1eba5ee5b8750a61a965b7f152af50acae7e0d5d5360cc128f5f8220737c21ebafc91550929f67fa6982fda45d89e503169"}, {0x110, 0x11f, 0xd, "f236de8c0c5daab21ad4fef84f4d47376b60e7f09197d1d40bb70fa1b048c5f357b414a8a3efecd5d2d8910648a36dd13a0ca43ad6617288889e076303ad3b3628fb9c8ebc15e8724ea7dd380994ea7c3a5103931b13348e9d530311d07408d1367f714e4c42c815de18ffad4d71df1c6cd97c3198e0d917cd85a011044f30d79af53acfaece1e27d9153c39e2c235d792c4903d2a74f9ab2d278a78bde276af912000df525e45e9dbd1dfc51740ba06f6c740bda8f3bcde4910d65ff750949abc30e59d6d9a1ae1109c31d7c1d955697a1ec521dc4b97a275aed3310e457e2ee84099b2ec2079628965c00c1124a785d7310cd9a6e8392047"}, {0x88, 0x119, 0x9, "86b4215358a76ec6d826fb977c41c879b77cc3139ea559153eda65709db98d51bc37987d10100f8a150408ef5b4932843996ae21f2b170423164a0ee73f32b696a061dde5470d1ead70e5773f7108c9d667da0fc4e91e5e4414f3fb3c6778d2b688f1c0330eeb8e7a3aae286c439ba9534d71ae328"}], 0x9, 0x1}, 0x8800) setsockopt$sock_str(r7, 0x1, 0x19, &(0x7f0000dad000)="63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0xa, 0x6) syz_open_dev$evdev(&(0x7f0000fb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f00005a6000-0x18)=@generic={0x0, 0x80000000, 0x9}) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f000004c000)={0x26, "736b636970686572000000000000", 0x200000, 0x0, "6c72772873657270656e742900000000000000000000000000008400000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r9 = dup2(r8, r6) sendmmsg$nfc_llcp(r9, &(0x7f00009da000)=[{&(0x7f000026d000)={0x27, 0x81, 0x10000, 0x0, 0xe2, 0xfffffffffffffbff, "a57f015f5a505b31319586e23297be070bf70c2543c30d7733951daefbba7cec1a5ce9a88e31280407b7f3fd74cd475ee55c3e698c1c67f33d3eb3f0da1372", 0x9}, 0x60, &(0x7f0000f6b000)=[{&(0x7f0000eed000-0x31)="f8929a2ca87c7fb456705fef1140f97c4f18d51a7a428d528dcf697b9a1789aef52448b5850eb8d0704862dc38c53a1479", 0x31}], 0x1, &(0x7f00003ce000)={0x18, 0x3a, 0x1, "179070ec"}, 0x18, 0x40801}, {&(0x7f0000ffb000-0x60)={0x27, 0x0, 0x6, 0x2, 0x1, 0x6, "1b042f20e4d9b985d4328534c389eb7b7ee55cfe4010bb6527a1841cdbdae6a0585ae2979da769da4a35dbbd3f3c8db574326e288cf4f301a6898e0067ca3b", 0x3}, 0x60, &(0x7f00001e2000)=[{&(0x7f0000c99000-0x9)="421ea92a1d5d03dc44", 0x9}, {&(0x7f0000fb5000)="86cb69aeb5c4473c10171695f237611928840b572c0c40162cc79415ad0c9e42e9966bfeb401d06e058b0c37df8371418b8af4c7fb64cce6c5a4cda4f8abe1dd805fcfc58f8c81f9b27cdd47c3d8b0ca8d6d037b19dd7ce3403379c960c5a93567531ad00a8a7f10e22aa97fcebb9e4a35336d12582042cfb525e7a7685226aa5569624ef21d94f809b8732b5e72fd6b5d059b11c62acdfaa6943194f32a6d07785197eb93921d138815384da70fe8e4cfd8d7551b39d500a8b018357aaec4c2b6bb3d6d6d713fdc5ca3e2d33bb9fdc2977b7988635d25da23e49e4474e1d8288ef268643f3fe83cee9e63406fde58567cc623086aac186e55", 0xf9}, {&(0x7f0000525000-0xec)="32c15449f90b838aa35124f5aae7e8dcc070960472f6d678ff9a23a2d8f2ae6bd4f9c9cb31f25785ad0a61ac1a4e097aecb03afa19bdd643138a0725b46c5f32896c20f5ed0d9dddbc261c565337df0d7038434ce4ff766f5bdf23a7215c4922330125bf9e9901fc1014a1483e70d685086c42df86b0eeb9853a8cce4405687649cf73393b240656940f16130b43e6d1de421148a7a001e3f8a76be507790c47ec423b8efd2dabf3d34a7a5aeaa1f3e23bad00f5a1b0c1ad0d60a1dba307b722aa006d7dcefb9dd0bee4b97921619756e689fdca35008cd83cb0db2cf71fc15fcfd91d07809019d349e5eaec", 0xec}, {&(0x7f0000374000-0x6f)="ad17a3e101f6c8ad557d2e24b687de4f6ff612340b5777347285b024f4507206f3d97dbc956f06223680f4eaf8a442e7111b204ed1bd1958f4063a769917451f2fa588702ee43a223dcfd4a743fc7b9339c8fa818712f3ae63db62f89bc62f93af3f9e182bfbe0986a9a4ce2938606", 0x6f}, {&(0x7f000001b000)="beac6cf63a3c1494aa3c5c863016cba542123cdc365eeb7d74c8f102aedd3ab1bf278bc699062489d9b8d45a67013688d23c5ab4e4b803efc7af5fa2e00e372c83ddaa24482dcb52bd1179af3e0a170a28d6137df3234b679c18a3001bc5ac3a41bdef8b4b5a71c3556de033db90271ce0a07409a02089b3be003cf35f18281e21d145684e585691bfcb2cdeb81847bae6cdef7a1c816284f4613fc1440336741f0a51c28ecbd5339f6bad28464c2d6de1581fe48bba2bd3b81328c23146ea2ed44b62", 0xc3}, {&(0x7f0000173000-0xa4)="f666d9638aa483acf7973d3c924aae587240d411980ac8af172129c0a01043869c53f8595dd0652da080493fa3f6f9e4cd8884dca84b21a2ce4c048e158235be53f79dfa77a3d112c358d00fcf2ceb7f69a40627b7226d50534d73e8f6856765692402eb1c6bb47ec5492fb07a0566561346d9c948759e1445f859b0081c98106000f2ab86e085a78863005246a576ed85bf36384dd70c131a3c785cbb63f9d06f085b82", 0xa4}, {&(0x7f000029e000-0x7c)="4abed050c3e70c25e0196eff967db0f0b68815e4065a920012859bff1a0c16c83c2b6fc8649e7d0106badbe5c43a8d30474a64be7444c0a2623462f5c5e38180ab2c669682f8de9fd92bf642eafe2bc5119805ec5281ba4210f2f831d3c36a84268ebd38158f73cf84e1e31bbd56f5dc822aaaecd2091fe2eeecb47a", 0x7c}, {&(0x7f0000f69000)="eec4c7ca64ebc2ee6b91dcbda5d4f3ceefc8ea4a57d47c5d5a64e091a8f0828582007ada003b08b91ac6758e2c1c4dd64946c502c588d4acb02851528b758a43bc9ec964e1fc5ecae69df3c67273ac0a1273a02c86a6f5196860a099f4dd63f3fdeaaf1e175605a0a621a44454f55a3a8f5a39212ae245674f187d4e255619afbaa7e16e98600b095fc27c728c4b42e3c5f4d99da0e17f481ba58869ba0ba59b4119d4ce0af1", 0xa6}], 0x8, &(0x7f0000a33000-0xc8)={0xc8, 0x119, 0x5, "44c5f2f0ed10a1ad3a6eaf25115d63a27df90f2f06a1710bf687d759d765bed2b5bc1e5eca9ea0cfb2b98e9f1081f6356f0b214ff494b0ec75e714cad55aa0ad3cfa2ad5a423e5569eab0c71c66a5ea333efeaee2bc8c9880572c3f866361214083a99febe15c4b97e881a9ca35d7f97ada44493b4dc0ab69bd9b1a47040da9e935d9e726c266958e021f89f3743999a6cb678d76973b4362b54002465b7d956bc9b4bca9447bbb250010c586eb50a839e"}, 0xc8, 0x4004840}, {&(0x7f0000ff2000)={0x27, 0x4, 0x81, 0x7, 0x7, 0x1, "993e1034220d4b939b4c2775144041bcbbfcbde82b4bece479abc7bdb9b9cd6213bbadb7d92a34cffd9d2ad31879b400ea13332acf29a0e1e630fe1cd1060b", 0x3}, 0x60, &(0x7f0000eeb000)=[{&(0x7f0000c66000)="b9e52948ad74f082ec2fdb474bbf65fc46d841b4529b0ebb5528", 0x1a}, {&(0x7f00004a1000)="11947bd06f252d66bdd1db5c3d4bb247d7605a8922bf6563d56b2fbb5c20513169cc930628b5ce70ab73f6ee9bf4bbd70510", 0x32}, {&(0x7f00005df000)="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{&(0x7f0000377000)="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0x1000}], 0x5, &(0x7f0000b66000-0x18)={0x18, 0x110, 0x5c, "10eceaa17df93e"}, 0x18, 0x41}, {&(0x7f00007fc000-0x60)={0x27, 0x6, 0x8, 0x2, 0xf4e, 0x1, "c1ed23e09159b67ffbeb5bd23005a7ecd3368c2484159e358c8fd147a0eacbb229fb605acc7c4091e590b8f777e432c374819f61a1d847dc43518416d92bc6", 0x80}, 0x60, &(0x7f0000405000-0x30)=[{&(0x7f0000e41000-0x4e)="88d5c7f2b45ceccedc86b9ec292cf115a7efe9a3aa584502e9d870501d0f5988862fd3224d391a6ff90a067de08d58433ba55d2250a513ce8116187d14a5c261fb885a6d3819fa33853a4547881b", 0x4e}, {&(0x7f0000af0000-0x44)="36508dc9ddb1e28a900cc2e0242fa7bfa7aa2eebe62a26257ad550d5f940016adc41b9cf9967bd171381a9f6cb55b71647a79d0620885c5562bdf977eb41099b95a69f5d", 0x44}, {&(0x7f0000207000-0xb5)="2d06dde5ce04a2c629f20d83f3ab1f8ae4eb16df3466310894908eb4d398661211836766ba70e1eeec9671e5138cf3f4180140637bf55ec29c985f4af9a818907421371cb88e85a83fd0a6e2147fd843095a90a4508540b4acdf3c7feb0dcc74de2db4f48b988ba9322d69610e41caf241da1dc9e9f007821cdf4e01cbb4cfe01de367ef8da045670f15d1b1b349e974b54dd179e738f12f8aae41bb17280e8826a2d70fad94d279774ce7b60364697b5b6c4908a4", 0xb5}], 0x3, &(0x7f0000e3e000-0x50)={0x50, 0x105, 0x13f, "c33d1c44acc29611c0066c54f65f02835c5135db7e71f028bd3b87090e43df4f026a2624db5a53870dc064ed2981fee8bfbdbabfd41228c39a"}, 0x50, 0x4000}, {&(0x7f00003ac000)={0x27, 0xff, 0x7fff, 0x1, 0x2, 0x9, "29143ab260b83c7ace6dbee6a191b136236bee75595963c162926d8e36924937331a318902c779bb665be693ba0e6e5f5d6b4b98019d2d6ef7628c8660caee", 0x1f}, 0x60, &(0x7f000034d000)=[{&(0x7f0000d63000)="135c8d1a2b6575ec485a79cd12bfc2188d3db54d140a2270d5c43e0f406363a000405eb1648451bb3fca40c869e14df1452f792dadc5b6acabad73cfec4f1902f46c600c3c7c03d64aed2be3dfcb90f5d284f0cae34111fb591bae44c4234d9ae7896786c02950c1fb6ee60e229cad6d61bb1b1f98f0da8f", 0x78}, {&(0x7f0000b64000)="6758b2bc0bc933636399a95ab456add11982a338811db483951bd226427c316df9020148efdc0dbd37bdc09c0de4f6ed4ace7d967f907fe74f02b422e96e6cbc214e66a25d858001179394f17c6c3051a338e6804090975d06ed3ab39612607aeb1eb8f52a87ae7e8a40ceb0d82960fd84e179829cc1c1eb532e610e11", 0x7d}], 0x2, &(0x7f0000a34000-0xa8)={0xa8, 0x11, 0x4, "5fa2f7f208e04ede256d11819120e5cd37460f3ff7d24e0b8255b78e788617cf9860d66e8b5d0cb991b57fe9813ce040e809116e4cf6cdc98838d4be52153bec5f59520b6b3a26cf684a8dc031079c61f41f594c41d9d1c0c5c6cae7ad2b0202dc378d93c6ee0269c8a64beeb0b7f106627dfcdfd34ff756d67169f112d81280d1ba28b2387e80c144316c0b73112d7cd42c"}, 0xa8, 0x40}, {&(0x7f00002c5000-0x60)={0x27, 0x8000, 0x2, 0x7, 0x8, 0x843b, "8e7a3f2c91518654a3f814246dcabef2fdccd7938543bc8921a2d7d0cb6e9a77c81440d4c79d58c1f416bcb17ed11d34abf2cb1dee21a9f9f0fd25dde9c14b", 0x3ff}, 0x60, &(0x7f0000bfa000-0x40)=[{&(0x7f0000f9e000)="8ee7b91bebd8ead82e1f42dd0ae260bcf217de72c1769f3480b71e48a5fd0f5a2791aad1a28a3fdd41159eefc192b8a1d15fd992d4e643a0749f23df46ec88794286377f66af8253295326c561b26d4953c4ad60c1e34e835c8275f3361d4ff6dac132180f59660e7612dad5091e00c641eb77f1f767ef43c77a0bcf406bf7bb472ae7de2dc59426d0041f2ea7be84bff4a0a777cb3b73ec22506de80f495b1ba7b7", 0xa2}, {&(0x7f0000a0e000-0x1000)="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", 0x1000}, {&(0x7f0000749000-0x93)="065b2da16ba3298f513901c7fac7a98ecc04b89ceef9ea1626d91a62fc5c62a5a6a3f85d97b90b393c54452e98d80b040275f8638738969163cdbb52aa9b3749233e6a8108e5d3c384f03c9bc58236bf716db862c59c48f4a8e4d4cf763d0d43eb26e6101e8315eb440e702dbcd7d53fb27688f5176bd1cacfb3aa5b8959862c324305d72560a22de907ba49a54401213fe2b0", 0x93}, {&(0x7f000061d000)="cabfa6d99924cb96450b63cf46f9dfbcb1eb5185405b6a0bac4cbd23abff3d2a25061aa7b6f3fd739dc3bf77254a51dc227443670df42722fe4216aa", 0x3c}], 0x4, &(0x7f0000e9c000)={0xb0, 0x11f, 0x4, "7e0296cd4022c18d683bb40a0e46d42b05611468458a5abc16be8acd7cdd1ef34e06a1106a70659f6a46fd3736c6b8230c16d677c4a77c156172afdb340f003708edff8312a02045a7ae5ac3dc418efef66d24b703597e6f2ec3c0449b65d4f6c3c05ac72d6a5776bd2bddfaab8b1f81c8a975eee5bca8e1ddd5768c2b097f7a2d696fb751be594b07171d16d87784b6bc47b8b91d9e7604b6a117313aecdcf8"}, 0xb0, 0x8000}, {&(0x7f000027c000-0x60)={0x27, 0x7fffffff, 0x9, 0x4, 0xff, 0x5, "38d191a0f722fe57eb040ce9f63208498a90c1f6eb1d121792461b7b25c8c1b94629bd82b16f149b0a62474ca9415de089ac34494cb61cefe3da98e2cb7010", 0x7}, 0x60, &(0x7f0000d89000-0x50)=[{&(0x7f0000d81000)="71ee2da7a25fd08341a16f598fd5e1242df2558cd393ae7f7a20f9b468db02064715d48d79bfd13604fa971e41add1e21a96b2f59dbeaca2da89e645d7aceb994c9604db166261501b8a8596d8aee969afd4c4af7ba33b1f45fd7b2d1e504013941f6ae9b9e28a686eb6eecd8897f9e160556d4ce48de67c8f5303bae97444d0d6c08db20424e27789cb145ef5b7b6e2c02257532dbdb34e9452bdbb9396da8bee38a99407a82ea231b4a6ffa6cb48a909c49e5591527e8006562bc3df6f6ec3014ab7fefb14c07076dfd58c1d090e756e1af82e05a336", 0xd7}, {&(0x7f00009b5000)="62a6072efe18e64ad8731c429fb0eab5f574ecc16b057435b1fba686cead55892f66508f998dd51f9630b75616bc2356dbc8eb1b1d6acee9598db156c49d0b7a05db9204cf2d2f7fb1d9ae56366e1d6d512b9a792b9166b0b0ee033843f822ba1c83c47c0c3e52d40dacaa637490ada65b7ebf23309168f387b6e163e7e8cba7576517251db9e20b84a6a99d34ad420687db67fe9d629b4708ad3090097f215f33270140df988c3305", 0xa9}, {&(0x7f0000068000-0x7)="17ab37ffd6b77f", 0x7}, {&(0x7f0000f63000)="d0760ddeb57e3a5f643d84ff98e12bb420734c56173a02c59d4c32d30f68fe6beefcf8e210571c887486046f", 0x2c}, {&(0x7f00007bb000-0x27)="f5f43be76bc04d433a8e75c17e764129e02d3093e56911269385f26fb2bb5f7dbe1a829f20665d", 0x27}], 0x5, &(0x7f0000afb000)={0xa0, 0x13b, 0x40, "186c80c5f2201f0d942dcc5252efa4150f906989e8b6b3465532b3f027076000f1a2184118bb88298d1c6ed9204a52f8406b1fd714b9208d82ed36fdc1773ba70d9078af6d8d45d8d60c679e14ef09c3e58a2842bb34256a2fa75631125d390a52583a230556415a7c398a45177245b69e332623bd2d61aae289e1ae1371f01506dae3348ba19e620c"}, 0xa0, 0x8000}], 0x9, 0x0) r10 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x81, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000594000-0x78)={0x4020000002, 0x78, 0xdc, 0x10000000, 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, r10, 0x0) r11 = socket$netlink(0x10, 0x3, 0x7) sendmsg$netlink(r11, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000ba7000)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "0e"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/12/05 14:20:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c8b000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000040c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000c1f000)={r1, 0x7, &(0x7f0000a46000-0x1c)=[0x2, 0x7, 0x8000, 0x8, 0x8, 0x2, 0x5], &(0x7f00009fb000)=[], 0x1, 0x1, 0x4, &(0x7f0000518000-0x4)=[0x140000000], &(0x7f00005f8000)=[0x3, 0x0, 0xf2, 0x1, 0x5685cf6, 0x9], 0x0}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f00002d5000/0x4000)=nil, 0x4000, 0x0, 0x13132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000076000-0x10)={0x0, 0x9, &(0x7f0000db8000-0xcc)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000bb7000-0x4)=0x10) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000036a000+0xa21)={r4, 0xffffffff}, &(0x7f0000812000)=0x8) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00003fd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eb7000)=@ethtool_rxfh_indir={0x0, 0x2, [0x10001, 0x7ff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet6(0xa, 0x3, 0x7) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r5, &(0x7f00009e7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000842000)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f0000fe1000-0x4)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000fe3000-0xe8)={{{@in6=@remote={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c05000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00007ea000-0xe8)={{{@in=@rand_addr=0x5, @in6=@loopback={0x0, 0x1}, 0x0, 0xac, 0x3, 0x7ff, 0x13, 0x20, 0x20, 0x65f, r6, r7}, {0x8, 0x1000, 0x157, 0x24a, 0x994d, 0x7fff, 0x8, 0x6}, {0x400, 0xc5a2, 0x2, 0xff}, 0x401, 0x6, 0x8, 0x0, 0x20, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000, 0x6a9e}, 0x1b, @in=@empty=0x0, 0x400000000009, 0x3, 0x0, 0x6, 0x3ff, 0x57c1, 0x7e8}}, 0xe8) r8 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f00000a6000)=0x10001, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000fe0000-0x4)=0x5, 0x4) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000520000)={0x5, &(0x7f0000f03000-0x28)=[{0x84, 0x0, 0x7, 0x293b00000000}, {0x7, 0x3, 0x9, 0xa}, {0xb1, 0x7fff, 0xfa, 0x80000000}, {0x9c, 0xffffffff, 0x5, 0x4}, {0x6, 0x800, 0x1d, 0x6}]}, 0x10) 2017/12/05 14:20:23 executing program 3: mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d2000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x200000004010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x30010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000)="2f6465762f6b766d00", 0x4000000000200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000afc000)="2e2f66696c653000", 0x200280, 0x84) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afc000)={0x0, 0x0, []}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000be000-0x80)={0x5, 0x0, [{0x0, 0x0, 0x8, 0xfffff7ffffffffdf, 0x8, 0x0}, {0x8000000d, 0x1, 0x9, 0x8, 0x3e09c71a, 0x0}, {0xf, 0xffff, 0x0, 0xf3, 0x2, 0x0}, {0x80000001, 0xffff, 0x3f, 0x7, 0xfffffffffffffffc, 0x0}, {0x1, 0x80, 0x6, 0x7f, 0xae6, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000afd000)="2f6465762f766373612300", 0x7, 0x200004000) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x19) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 310.624397] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 0000000000000000 [ 310.631636] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 310.638874] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 310.646111] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 310.653479] WARNING: CPU: 1 PID: 2785 at lib/usercopy.c:26 _copy_to_user+0xb5/0xc0 [ 310.661167] Kernel panic - not syncing: panic_on_warn set ... [ 310.661167] [ 310.668524] CPU: 1 PID: 2785 Comm: syz-executor6 Tainted: G W 4.15.0-rc2+ #118 2017/12/05 14:20:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002bb000-0x58)={0x26, "726e670000000000000000000000", 0xfffffffffffffffd, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f000035e000)="2f6465762f7663732300", 0x81f3, 0x422000) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000c25000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000068000-0x1)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a49000-0x3e)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006b4000-0x8c)="524eba76665d2253d5bedec936bc143efc88c60a1b0b0c96d057613a352687bcc84d1c480f8d17fcd3b38ef56efaa968d106b82d812498bfde005b0143b1616af19ba1892788b4436088372278ccd759e1d819baecb83677d17e92a3ca428d71ffd72cc03d531c220ac157c934fca9e36085ae5050ccda7a154496cc176a76cdfbf006feeb24025af6482319", 0x8c) 2017/12/05 14:20:23 executing program 3: r0 = socket$inet_sctp(0x2, 0xffbfffffffffffff, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000058e000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000e6f000)={0x0, 0x0, 0x3, 0x0, 0x5, 0x0, 0x1000000000000, 0x0, 0x4, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b83000)={0x0, 0x0}, &(0x7f00002b0000)=0x8) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000076f000-0x4)=0x80000001) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000c37000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000079f000)={0x80, 0xa}, &(0x7f0000000000)=0x8) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000)="3eecce433029dc4a3d3b0d385455866d646da038d470e81bdc35c21cc59eba3b7115f7e1182fb8d94a190385324e9ba6e0f88d2c84a33b03c3c8236c0dc2d2bd90cb8f8526e10ca8206b3de849d743a9e4d7a00c3f64fa3b479af964a121b2e6b710bab11343c565ba1e49b6f6191e42bfb91f9ebd2a1aef54760f9dfb3cc436f8a334332936b1f81934217f0ad588b5ad4659c274534627b810e2f887297d20249ff6331124e2ed113a2d89345eb6cb6cc08d67", 0xb4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x941, 0x4, 0x8001, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000f61000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x4) r2 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f0000051000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f64000-0x4)=0x28) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f64000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3e, 0x1, 0x4000000668, 0x1, 0x8000, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) sync_file_range(r3, 0x7ffeffff, 0xffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x400000000000033, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000ade000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x20000) connect$netlink(r5, &(0x7f0000900000)={0x10, 0x0, 0x1, 0x73}, 0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000a9a000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000af0000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a2c000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = fcntl$getown(r2, 0x9) getpgrp(r6) lremovexattr(&(0x7f0000b71000)="2e2f66696c653000", &(0x7f0000fdb000-0x19)=@random={"62747266732e00", "2f6465762f696e7075742f6d6f7573652300"}) 2017/12/05 14:20:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000389000-0xc)="6e65744e72746e6363686500") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000049f000)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x40200, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f09000-0xa)="2f6465762f7663732300", 0xfffffffffffffffc, 0x102) sendmsg$netlink(r1, &(0x7f000045d000)={0x0, 0x0, &(0x7f0000e01000-0x40)=[{&(0x7f000009d000-0x2a4)=[{0xbb, 0x1, 0x201, 0x8, 0x8, "5be5aadb0727f8701cf0814183c82d59aa1891a3b00fb6fa1b567425dcd64160ce4cd437876cf69b84c3c984736744fa8223cddf2f501f96fb5947bc0f8f4228289c9a82d08dc25e18d0f755da02fe2cdd721b8edfbf460ecaee86ceae057d06b84ab1c3932ec53a17b6427d335add2ebe337ff10e88e52fad49233fcd3b0af6f67154013fa67c499027f74b462d213342b98801b1e5fc2be65f9d945fdeadda710ee6032fe1193c990496"}, {0x90, 0x9, 0x402, 0x20, 0x200, "d0b91874d7d5b4bbe6fca2a9b355a8e591caa3394b60030a402f418e2c274c384ed4ce233c6f0d52266fa9e89c004d63bb02093dc8f64d0147d8b39d5b2c5fa60121bdd016dceaa3c1224aa06782ca1e4ffaa8889d85c2d29e3484dcc87f25eb49e93f121eb41a27075c4f35a38b382ea9858db7c8ea61e262ad168219cd9d91"}, {0xc0, 0x4c46, 0x401, 0xfffffffffffffbff, 0x20, "7988bc747ee9c04dac1126ab7900bfc341b55ae7999f1a3ec5739bc0cf1111f91b8823e60cea05cbc4cda089f53230aeb5f25e206837b755507ad9e41f299c4c42183609c48bd0f5ee313f04edc3c19a23462b0dc02b254bc3e50e8c15eff880401a6c3c160ffcc3118b329d17384f7747322803e79852056651f61f50bacc782976fac85d486699264ce6afc2a3ad259b2585e5acd46e961f1ca068f292f592e7f9712752564c61d365249d7d87b01c"}, {0x99, 0x2, 0x404, 0xffffffffffff3fac, 0x4, "f01b11ebe5c62910a1800073431a711324462aa0e0e62db9c6651118677c8157d4b894af8b5e26d8eba42ad4acc400511f87c78da2601b7cf445bfb6a2d54817bd8fbdd609527a720923a14d172ff97748c8679bd156d6012310022f1f210c11d949376544437855f49eabf1c63b3a2561bf27e74604c172d6de8ff8a338c479b3684bd139f92b9b78"}], 0x2a4}, {&(0x7f0000945000-0x458)=[{0xbe, 0xab, 0x404, 0x40, 0x5eb4, "ff4eeb2d2598e2f3bfd456dce4745a6e3ea37c04273fcf4ef778ee6b97e8edac6b2f82c90e2d63c50dac844422825bff0c346ce8dcb688d2b821365bed57955fcedfafb5093dd2444ad50d37df3b4d1842fc48a8eb77d0e4220ae99d027ee4a9e99e27aad4a967eaf325511a26545537edb94e48113dad823298511089cfcab914c8cc1b70ba494d21badb873efb82054b4a2cf66a94162e0a2b89b0ec0183febe640eb04a5de69c80625c0a8d2f"}, {0xbc, 0x8, 0xb20, 0x1, 0xffff, "d8d4fc3b2b99135ac59222922fbf95286b8de0d201c4fb314dab4ce1a55d1ac185374709301a837faaa42334930a3b58f1f7272a649ac6925f0bf4fbc22a7cea911e5f229b6c621b42655ed2e55ad533f15cb09449ca890c93294ccc5f0bb3bb7c8f4928dc981707e32a06e375f40e99041b9504129a4806bca5a22a19f4970d28796ee1453726536d97afcb0af5beb2cd4f5d77e7ec458757837f4145e4e1faf0de22da425ba3697aa75aa3"}, {0xb7, 0x8, 0x400, 0xa5, 0x800, "5cca239b8ae3051cb6c42a3b1a2368d18dae72bf3863375bfffe7d391d2fef78026530ab8a5ee140423c949e957ecbd44e02ae6c4723349ed0c4f2a25205a86a665d5603d05525da52de9d74a6283504ac8d90eab7f73933b1364d66dc83967a8a14a85fa42417ae42f10c98473363d943c705df3a6cfef1b3c8c482ab3935d03ac08fc636f09c94831bf62ae14b88fc6b689687dfafdb7137030ac4ab961058521bd77c8fce4a"}, {0xf5, 0xfffffffffffffffe, 0xa0a, 0x9, 0x62e1, "3711445d803206ea48f0f9ae540a324f806f291c97feb7381b5694c10e32cec4d1bae1c5c123bd490b21c93fd59bc9adf28c56271389267c0b9d7533de6155e70b77244bfdaf29bb42d93f7a15ec5af6773a9b7c84a3daf124603a16d7847ff6179e847442fbc6e108a6bf5c25701a488cdcc5ea2cdbbc486a2833be412700866e7789d5bd7d40ea634255ed99f6a7135924ef9467a76a8f17e27f51ce476b71f5f3bb39fd81795d4618aca89440311090259aac00561b4892904975c42962eac89b41e3e2d7afb9027b4dfc9caffdbe567c1520de5ba2df8e245cf8a7932f9a3a756d93c9"}, {0x48, 0xffffffffffff8000, 0x700, 0x5, 0x9, "28af7c943ce6c68fdd9c71668a51d83339509078961c3858435d83d5da0f58d0ef77946bc3d588ef7c588c6b0cb2445657fc57d164e32d91"}, {0x1b, 0x3, 0xc20, 0x0, 0xfff, "38f0fc9dedc71dc67516a4"}, {0xcf, 0x10000, 0x1, 0x200, 0x200, "70c57d6f2104b587dfa8dbf984e23767cbbdb107841f8eded72c59d9f8e78fe410f54fba68049290e363a10b9f201034808a1976dab3bfa3c28df7e9702ec38e7fcfa951f3bab7379ea94cbf1a12d93fca8ff1d168d6419eeb9a1466de4b243070851e666b05d58429b4616de1aa52a07f53e331cef4be5302cb1592d1ea88914a27d46e27a4e1300f4df04d8cb3e284c1bf8f6f5ee7d8e3f46c429c0c758218631c7a86efae8b1189d5a636c41167f970412c0c19382f8325a90bd14577ee"}], 0x458}, {&(0x7f0000111000-0x12a9)=[{0x32, 0xa53, 0x100, 0x4, 0x9, "72e73bb6a8a861c7c522583101ee3f96168dc6178ec102d533ae32259ef97c01ecb0"}, {0xda, 0x4, 0x0, 0x0, 0xe50, "5c84417f5f34e32772d0eac9a5385a7d0015be4a082e97a9b55ae3cace0dd648e4cc1c6d730565b4bb4c263ce085b50d6a2bf8c5b5f25e569994e6ee32ff47b24385976d2ec535b57d18a74f0c1c3f82f387576cb7bc94b2fde656c24725207324b7dffca83b2983166e8df7b75a7aa0f9b3d977d3c5359b29e219ae94e4a031f403401a90a724255a8d55659cf621f3139452e5291c5f3df42c86fd8c12d09ee4032bb7bc6ad1863bcb8c50f33261c164b8c6bd412cf893d263b4cd68c9ec0b1df3099cdd70c30a5c0d"}, {0x6c, 0x7, 0x708, 0xffffffffffffffff, 0x9, "01091ec0df8ab0fca0de9e4ac811924dcacb6b7ee156ffd6c6c01ae9952f221667c5fcf0e6a28c32c0a27c0a15c7b355a6628dc60456e2d6717ab8a00cb0e1ca930264391f27e970f283d945c74482b9e38a3a7a7b597c15908f8de0"}, {0x1010, 0x0, 0x1, 0x3427e035, 0x80, "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"}, {0x34, 0x81, 0x20, 0x3, 0x8000000000, "ea63ad598b5ff3088f212bba7e38378ae024f2415ddc9781a00f0368559484267e3ee750"}, {0x98, 0x9, 0x100, 0x21e, 0x8001, "ed50f956fd28180ca22a6dbf6888a3ac5385c00a9415afd4d6bf564e208dd900e7ed6db5c86ef5d3ed6bf380cb3fb0f305244968f688630481fcfe973c88847c5f9f9da44211e7d44efe75e8fab1c489b0fa71925bd6a4f87148ee6b798200542c8762fbe0f082507d443ba89a133218d69f73ff5e5c32acee40226241e562b92e4515b46652d52f"}, {0x32, 0x4, 0x8, 0x5250, 0x3, "5f71affe387267540361c297579341ea5091d2aa10fb88a0b599f3d5279058be62cd"}, {0x22, 0x5, 0x20, 0x9, 0xffffffffffffff06, "42b86348c3f7fa0986037b0b3d94ef95f9ee"}], 0x12a8}, {&(0x7f0000232000)=[{0x94, 0x1, 0x824, 0x1, 0x9, "a1e4aecec7f6f0c24d38f2c6e2c0b51072c8d51de7445b57316a477d68b38f4544db5303857ce7c74c61a6ac50ba8df634077920fc77c378901536ac7b88e13c5ec1075c6825acb1cb0f90525ad19a50a4e93dc01c6f79623978eb9adc4f0a5994402ec481e1a1d9e622f5674782808bbc8d5514100cf69182382915f387581da1647649"}, {0x10, 0x100, 0x300, 0x5282, 0x1, ""}, {0xea, 0x7ff, 0x400, 0x3, 0x9, "d6429831092102d188df49e66672e07047bfb483d14a17406cb31b10a59bbdfbd9ccadfca0eb5af421bb35d18210f8e49b9643d3fce2cb9661fa4133e434a0b4048f0775c9bc895af029d8f30fce1b90fe0a4de6d9e5c6c8a38e783a5228771de3cac5de4f1385931ca8f6526f2a1c7149c0339343d1a708b020c03b852f42b071fe5a6f3a0f5d0cb98e02d456d2189dfa9d5c0da523f6015fe14f52b1bc347c46d21feef49a1fc35e48ed8aecd494233ef4e393bd4587850464e5aa0364f2b7ad19003959979075afa5784388d55b8172aafb0add7f02ca7fed"}, {0x20, 0x9, 0x900, 0x0, 0x1ff, "10b0dd2039516621802d54d52e87c6bc"}, {0x21, 0xfff, 0x20, 0x671, 0x0, "faa4534fcd1bf2807aa4f847e733b3e12e"}, {0xaa, 0x6, 0x0, 0x101, 0x80000001, "8dc9026bd4f6b8aa6f91609ffc114e68f65544a550b33d016fcacd1d4bf248bc1ade605fee3a0f05d5868e7eba9dca1ed1f9b5f54342e2d3311fbcfd233e0d92539813698683424845d5fb35efcca81acac189aa4ded05edf06929202aecbf703e06e3b1eed0b067d6717a4a47014e9a5d3c2240d660f4a1e7e4e45d6dfb510ed04ba1e507eb1312cad7199db9f04ce14e5e92aa3792001d86b6"}], 0x279}], 0x4, 0x0, 0x0, 0x20000000}, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000033b000-0x9)="2f6465762f76637300", 0x20000, 0x0) r3 = socket$inet6(0xa, 0xa, 0x1f7) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000a11000)={@generic="d17de9af439b9d55cccabff7282e5728", 0x800001ff}) accept4$inet6(r3, &(0x7f0000776000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00001a8000-0x4)=0x1c, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f0000134000-0x30)={0x1, 0x3, &(0x7f000032c000-0x18)=[@generic={0x15b4, 0x0, 0x0, 0x2000000000000}, @generic={0x3d, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x7f, 0x3}], &(0x7f00005f5000)="76626f786e6574312e2873797374656d5e776c616e305d4074727573746564ec2a656d31235d7472757374656400", 0x1, 0x80, &(0x7f000081f000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000b70000-0x4)=0x0) r4 = creat(&(0x7f0000b11000)="2e2f66696c653000", 0x0) syz_open_dev$sg(&(0x7f0000213000-0x9)="2f6465762f73672300", 0xaf, 0x541000) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = eventfd2(0x4, 0x0) eventfd2(0xfffffffffffffffd, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00009cf000)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000789000-0x20)={r7, 0x3, 0x2, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000ae9000)={r7, 0x0, 0x2, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE(r6, 0x4008ae61, &(0x7f0000167000)={0x0, 0x80000001}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_dev$sg(&(0x7f00000fa000)="2f6465762f73672300", 0x0, 0x3) sendfile(r0, r0, &(0x7f0000013000)=0x0, 0x1) [ 310.677089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.686430] Call Trace: [ 310.689004] dump_stack+0x194/0x257 [ 310.692620] ? arch_local_irq_restore+0x53/0x53 [ 310.693058] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=2789 comm=syz-executor4 [ 310.709393] ? vsnprintf+0x1ed/0x1900 [ 310.713195] panic+0x1e4/0x41c [ 310.716372] ? refcount_error_report+0x214/0x214 [ 310.721100] ? show_regs_print_info+0x65/0x65 [ 310.725567] ? __warn+0x1c1/0x200 [ 310.728992] ? _copy_to_user+0xb5/0xc0 [ 310.732851] __warn+0x1dc/0x200 [ 310.736099] ? _copy_to_user+0xb5/0xc0 [ 310.739961] report_bug+0x211/0x2d0 [ 310.743563] fixup_bug.part.11+0x37/0x80 [ 310.751241] do_error_trap+0x2d7/0x3e0 [ 310.755102] ? math_error+0x400/0x400 [ 310.758873] ? __might_fault+0x110/0x1d0 [ 310.762905] ? lock_downgrade+0x980/0x980 [ 310.767022] ? lock_acquire+0x1d5/0x580 [ 310.770965] ? __might_fault+0xe0/0x1d0 [ 310.774915] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 310.779819] do_invalid_op+0x1b/0x20 [ 310.783504] invalid_op+0x18/0x20 [ 310.786939] RIP: 0010:_copy_to_user+0xb5/0xc0 [ 310.791401] RSP: 0018:ffff8801d40c7948 EFLAGS: 00010206 [ 310.796733] RAX: ffff8801cbd44480 RBX: 0000000000000008 RCX: ffffffff8252b235 [ 310.803973] RDX: 00000000001f0100 RSI: 0000000000000000 RDI: 0000000000000286 [ 310.811213] RBP: ffff8801d40c7970 R08: 0000000000000001 R09: 1ffff1003a818efd [ 310.818452] R10: ffff8801cbd44480 R11: fffffbfff0e89131 R12: 000000002060f000 [ 310.825692] R13: ffff8801c1350100 R14: ffff8801c4bbb948 R15: ffff8801c4bbb948 [ 310.832939] ? _copy_to_user+0xb5/0xc0 [ 310.836800] ? _copy_to_user+0xb5/0xc0 [ 310.840659] seq_read+0xcb4/0x13d0 [ 310.844168] ? check_noncircular+0x20/0x20 [ 310.848382] ? seq_lseek+0x3c0/0x3c0 [ 310.852069] ? __lock_is_held+0xbc/0x140 [ 310.856101] ? seq_lseek+0x3c0/0x3c0 [ 310.859786] proc_reg_read+0xef/0x170 [ 310.863558] ? proc_reg_write+0x170/0x170 [ 310.867676] __vfs_read+0xef/0xa00 [ 310.871273] ? fsnotify+0x7b3/0x1140 [ 310.874957] ? vfs_copy_file_range+0x960/0x960 [ 310.879510] ? fsnotify_first_mark+0x2b0/0x2b0 [ 310.884062] ? avc_policy_seqno+0x9/0x20 [ 310.888091] ? selinux_file_permission+0x82/0x460 [ 310.892905] ? security_file_permission+0x89/0x1f0 [ 310.897807] ? rw_verify_area+0xe5/0x2b0 [ 310.901837] ? __fdget_raw+0x20/0x20 [ 310.905522] vfs_read+0x124/0x360 [ 310.908946] SyS_read+0xef/0x220 [ 310.912280] ? exit_to_usermode_loop+0x198/0x310 [ 310.917006] ? kernel_write+0x120/0x120 [ 310.920952] ? do_fast_syscall_32+0x156/0xf9d [ 310.925416] ? kernel_write+0x120/0x120 [ 310.929360] do_fast_syscall_32+0x3ee/0xf9d [ 310.933658] ? do_int80_syscall_32+0x9d0/0x9d0 [ 310.938211] ? lockdep_sys_exit+0x47/0xf0 [ 310.942327] ? syscall_return_slowpath+0x2ad/0x550 [ 310.947230] ? sysret32_from_system_call+0x5/0x3b [ 310.952043] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 310.956859] entry_SYSENTER_compat+0x51/0x60 [ 310.961236] RIP: 0023:0xf7f22c79 [ 310.964568] RSP: 002b:00000000f771e08c EFLAGS: 00000296 ORIG_RAX: 0000000000000003 [ 310.972244] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 000000002060f000 [ 310.979483] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 0000000000000000 [ 310.986723] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 310.993961] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 311.001208] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 311.008912] Dumping ftrace buffer: [ 311.012420] (ftrace buffer empty) [ 311.016097] Kernel Offset: disabled [ 311.019691] Rebooting in 86400 seconds..