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") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000de3000-0x8)="2e", &(0x7f000092a000-0x5)="6973667363", 0x80000, &(0x7f0000ad5000)="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") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000012a000-0x1)="2e", 0xc0) r5 = open(&(0x7f00006a2000)="2e", 0x80000, 0x100000000018) mount(&(0x7f0000f28000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00002fb000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000239000)="007609", 0xc400, &(0x7f0000a06000)="") unlinkat(r5, &(0x7f000057d000)="2e2f66696c653000", 0x200) mount(&(0x7f0000609000)="2e2f66696c65302f66696c653000", &(0x7f0000df5000-0x8)="2e2f66696c653000", &(0x7f0000df4000)="6578743300", 0x2000, &(0x7f00003db000-0x23)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004fc000-0x8)="2e2f66696c653000", 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x200, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000dee000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000695000-0x4)=0xfc) setsockopt$inet6_tcp_int(r6, 0x6, 0x800000000840001f, &(0x7f0000ced000)=0x44a5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00003d2000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x800410, &(0x7f0000000000)="5d") pivot_root(&(0x7f0000f4d000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x1)="2e") 2017/12/02 21:27:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000020000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x7, 0x28, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2000007, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000a, 0x200000000002, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x78)={0x0, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x322d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88, 0x0, 0x4, 0x9, 0xffffffff, &(0x7f0000001000-0x10)=@common="64756d6d793000000000000000000000", 0x5, 0x0, 0x80000001}) listen$netrom(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b6e000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r1, @in6={{0xa, 0x0, 0xfffffffffffff586, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x10000000007e}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x28)=@ethtool_eee={0x45, 0x10001, 0x1, 0x401, 0x8, 0x80000001, 0x1, 0xc097, [0x8001, 0x8a]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000003000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2939efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000002000-0x40)=[], 0x0, &(0x7f0000010000-0x10)={0x18, 0x29, 0x3, "e61589"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000213000-0x38)={&(0x7f0000004000-0x10)=@ax25={0x3, {"98fad8be2a0c60"}, 0x6}, 0x10, &(0x7f0000556000)=[{&(0x7f0000003000)="9b831298f4c1276144b190", 0xb}, {&(0x7f0000fa4000)="92a3209ba9bd77f3c475af0f3a6a3b8e1899190871dbfc7f0f60f1efb111e38c207673a5372a050031222c5f609429e0764b64b06ea50082d6d3c91bfa8ff0e964e81143450ddee9de377f44c5e214bcbaa86813c5a8d693b3bff0d559c2e4fb6e1d5280e0ce9c95de297172d25dd3c75da609a76d53b27923111ff027427ef522c345f5d2e4ce4913c617cb4fa29ab94c5f8d28cab206ab03c8db7f6f1c39497e5a9ae34bc617d5567de6c44b", 0xad}, {&(0x7f0000c05000)="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", 0x1000}, {&(0x7f0000003000)="3bcce91b07cfe64b50233810237188e8c93d8fc8cc19334f987652ceebafbd5aeb5c5a26fb4520758c4a96b23e28d237c965956ca4793c233ee0c68aab37ea39989cf7425b0a322e108ac4fa552f66d6bcc40f832b8c86b9ab4762e835b0e20d03ee0ae90af239f44474d4c920f436c48f96d18deba0afcce067bd981aa442cb33affee696ebc2cad17329e95bce2e88fd9daf686c0a3b07ea007f2940c60cdad3e69b3456014508a0105d72883ba734363642650e", 0xb5}, {&(0x7f000011b000-0x46)="54dc8525a6f2dbb9be8e0f62ece47ad5326c427c37e3798d16658d504c5c3f1a7e9a9193dd128471d0c574bdde9bc600c9e8f48820e66a9c41748bcc149b3e620df388361e70", 0x46}], 0x5, &(0x7f00004d0000-0x130)=[{0x110, 0x11f, 0x2, "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"}, {0x20, 0x0, 0x7fff, "f6b11eb64d7aa8d91c"}], 0x2, 0x40000}, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x7) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000071000-0x4)=0x3, 0x4) accept4$inet(0xffffffffffffff9c, &(0x7f0000250000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7d000)=0x10, 0x800) 2017/12/02 21:27:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6375736500", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000)="2f6465762f7663732300", 0x10000, 0x400) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005af000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00002d1000)={{{@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=@empty=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}}, &(0x7f000014b000-0x3)=0xe8) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000384000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b1000)=0xe8) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x10001d, &(0x7f00000d1000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005b3000-0x4)=0x14) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00001e1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f000033f000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x672, r6}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000003000-0x1000)="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", 0x131) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x3f, r0, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000127000)={0x0, 0x3f}, &(0x7f0000180000-0x4)=0x6) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x1000002050, 0xffffffffffffffff, 0x4) socket$inet(0x2, 0x800, 0xffffffffffffff80) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000015f000)=0x3, 0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={r7, 0x3, &(0x7f00005ad000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f00005ae000-0x4)=0x10) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000336000/0x3000)=nil, 0x3000, 0x3, 0x36, r4, 0xfffffffffffffffc) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f00005b1000)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xca59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0x10001, 0x1, 0xff, 0x6, 0x5, 0x6, 0x100]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x4, 0x2, 0x4, 0x10000, 0x400}, 0x14) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r9, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x80, 0x4) mmap(&(0x7f000036b000/0x4000)=nil, 0x4000, 0x3, 0x32, r9, 0x0) 2017/12/02 21:27:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000636000)="2e64656164001b", &(0x7f0000a0e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c6d000-0x50)="63c4744375d230128989f6261880c7ac0d25bf0619bd86535fbd72001ea8996ac4d220302347ddc71b631737e6d1fe3c83699d7393e538da864065f4a343a3dc16d5457c673c3fb829b5884f94daa980", 0x50, 0x0) r0 = request_key(&(0x7f0000924000-0x5)="7573657200", &(0x7f0000f09000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a6a000)="757365722876626f786e6574312d00", 0xfffffffffffffffe) r1 = add_key(&(0x7f0000015000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000fb5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) keyctl$setperm(0x5, r1, 0x10100020) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) fcntl$getflags(0xffffffffffffffff, 0x40b) r2 = socket(0x11, 0x80000, 0x300) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c5a000-0xc)="2f6465762f6175746f667300", 0x20000, 0x0) fcntl$getown(r3, 0x9) recvmsg(r3, &(0x7f0000256000-0x38)={0x0, 0x0, &(0x7f0000189000-0x30)=[{&(0x7f00009c3000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000271000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000e12000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0x3, &(0x7f00004a4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x9}, 0x40000000) r4 = socket(0xa, 0xa, 0xffffffff) r5 = dup(r2) accept$unix(r5, &(0x7f0000cfe000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00005c2000-0x4)=0x6e) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r3, 0x0, 0x6b3451539b77f3f0) r7 = syz_open_dev$sndseq(&(0x7f000059c000)="2f6465762f736e642f73657100", 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = dup(r4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000004a000-0xe8)={{{@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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000056000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f000000e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_gettime(r8, &(0x7f00005d4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$netlink(0x10, 0x3, 0x6) close(r5) write$sndseq(r7, &(0x7f000004f000)=[{0x8, 0x4003, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x9, 0x0}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}, {0x0, 0x10000000000, 0x0, 0xfffffffffffffffe, @time={0x0, r10}, {0x7fff, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60) dup3(r2, r7, 0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick=0x2000000000000, 0x0, {0x2, 0x0}, 0xb05, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c6d000)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = socket$netlink(0x10, 0x3, 0x0) writev(r11, &(0x7f0000eac000-0x10)=[{&(0x7f000045a000)="290000001800310900030c1304000005020000000002ff06801f00000a00090004000e000000f4ff01ad", 0x2a}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000b10000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x7, 0x5, 0x3f, 0x1000, 0x2, 0x2, 0x6, 0x3594283, 0x4b, 0xcdc6, 0x5, 0x9, 0x8000, 0x8]}, &(0x7f0000b27000-0x4)=0x108) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00009d3000-0x8)={r12, 0x5}, &(0x7f00005ab000)=0x8) 2017/12/02 21:27:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6175746f667300", 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x0, 0xfffffffffffffffc) r1 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e7f000)={0x0, 0x0, 0x0}, &(0x7f0000167000-0x4)=0xc) r3 = getpgid(r2) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000874000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005e5000)={0x0, 0x40, 0xffffffff, 0x20, 0x1000000000001, 0x7, 0xff, 0x77, {0x0, @in6={{0xa, 0x1, 0x7ff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x100000000, 0x4, 0x1, 0x4}}, &(0x7f0000d83000)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000029f000)={0x0, 0xe56}, &(0x7f000037e000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000179000)=@sack_info={r5, 0xffff, 0x401}, &(0x7f00007f2000)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e7b000)=@assoc_value={r6, 0x3f}, 0x8) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00006f0000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x8, r2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000dfc000-0x4)=0x0, &(0x7f0000a41000-0x4)=0x4) inotify_init1(0x8) sched_setaffinity(r4, 0x8, &(0x7f0000757000-0x8)=0x81) r7 = getpgid(r4) ptrace$getregs(0xe, r7, 0x2004, &(0x7f0000500000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ae3000-0x18)={r0, &(0x7f0000302000-0xcd)="0a2afd60ae257e1b837794c74d429e29262b10674634c6655d3e3b3a11682b60dec3bf387713f0da15c1cea18c30159c5ea462045307333a0000cfbfb95189db2b25771a0ca19d2ee83bd6d2420036f5f2916853e3ba0e27e1b08602f46af8e97c34fe11e76e756558e68b9c29b0ed0753914aafe02d6a9038af48702db160b3953d737d3fa51ff9df2e6957362b75b6c749e75f57c2cdec15410add465dd08293444401eed86285f1b3afd296f157036bda7065daa6ff990309d9b17d82519d2cafcb71207ee9f07e54c550ec", &(0x7f000067f000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) semget(0x2, 0x1, 0x18) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000470000-0x4)=0x800025, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/02 21:27:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fstatfs(r0, &(0x7f000034a000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7) socketpair$inet(0x2, 0xa, 0x4, &(0x7f00009f0000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000e7f000-0x10)={0x9, 0x8200, 0xd4, 0x7, 0x0}, &(0x7f0000ea3000)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000550000-0x38)={&(0x7f0000848000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd5000)=[{&(0x7f0000ed6000)="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", 0x1000}], 0x1, &(0x7f0000cc1000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x5, 0x8206, 0x7, 0x0, 0x101, 0xff, 0x3ff, r2}}], 0x30, 0x4000050}, 0x40000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)="72656e6f00", 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000d5e000)=[{&(0x7f00001a0000-0xce)="e4051400a174376ba34719ce12857c953489ee1003392f109975954fc89f294fe4972ebb3d9e6f0f11ffb5e67c67a29fd284ec80cea99dfb1f08d42be73ba30054a5d94c296247d21b09b0bd99902185b99f986f6541b85a15a67899f0621270ea4bee0e6925f325e3d25352690a35ce366668319f2b81ecdc6c629db1055111cf52fb3ddb2bd322952a4799e371dbbaf1c881c04a4befdbac7a020680ffe925bb961167d4858f3d7d98c6a539982a6425273499150b4a9c4845c362ca954cf4e26e712d56989160456f2a7fd829", 0xce}, {&(0x7f0000c7d000-0xe8)="65a6c643f32949c40ec8474bc755cd89181a52fea42c8ef1034bd0b428deba36d2d669882a093c1c1203d659441a1c94654bc702935049d6777641908b54a69524ab75af040b9160fac79b3c96f8741dd50c8c42decce59bfc15a4284f80a6a5ff2bb663748bc3d9d2f81fa2a6b8c14d527ce4f56dd9bdabd33e090b5aa17759d6be5e2722310c481c61d82f6edc8e0d22b2b547d4659403a5f005a14e662a5ebb91ad750979a8061f4c715bdd18e2d781762be64256908f1acbcc989fe91df70e36ae7925c7955d8d945e595e088a0e8dbf6361995f6ff15a1564ddc67d3189c6ff321db3d7c942", 0xe8}, {&(0x7f000053b000)="0d0fa615badb4f62f91bf26379e64fad15882725c916ce9bce52ba8782dbfa68a70e9585c1e0c7332111fdee587966a11cbf5eaed9a8c76c07eef3988a5b81317951ecf23abb4770f0002269ccdf7e0f5e0b4b9d52fc43e0ac4192682a773b379e1928e0070357c21fa6fb9c19448ddc3757534297367596771ef6586c770132af3fea57f2110e21e17aeab1c8cc6555b4332bf70b5ae11a57dfa9d5", 0x9c}], 0x3) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d3d000)="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", 0xa4d}, {&(0x7f0000feb000)="d9fd50385c1ac8492bd02369e83f5f2d11274e04a7f509048197b449", 0x1c}], 0x2) r3 = accept$inet(r0, &(0x7f0000328000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af4000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000fcc000)={0x0, 0x0}, &(0x7f000010b000)=0x8) getsockopt$inet_int(r3, 0x0, 0x3a, &(0x7f0000ef0000)=0x0, &(0x7f0000d00000)=0x4) write(r0, &(0x7f0000846000-0x5d)="b68eb0e9587ad7f180226881008bcb559ffff1ce08fce1f65d275ea07199e056c8736667bbd05b5af781b767712c6fc8e187536ed7a6f4c7067ca81b8c9b0465957758c9ea38d8329c760dfcf51e272d327ab97d14fbb04096f04ed981", 0x5d) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00002f2000)={0x0, 0x5}, &(0x7f0000376000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d80000)={0x0, 0xc8, "7cc82867b7a407f1887542e9f28b778b430378bfbff99c5f60c915c1ba443ae7ef566dcd26e986fc8bbe2597a5c378be4277acf688a43daaaf41f5eabec9bb474d0116b43542ad4dd472fa082add198524d33cb6d831a949edd8ef26cf7f0a5202eee0784712e7780c617f8567494852c47a770251f780ea42762cfe5f7d3de98982803870bc5de943fadad5ad431ad460135f4e6bf395269f407b3d06deaee57a0cae3fb491f818f08c1f8591eb78f515a7b86f70891f1686f7b65251aba57fcbcd3fccbafcf58a"}, &(0x7f000041c000-0x3)=0xd0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000b30000)={0x0, 0x0, ""}, &(0x7f000085e000)=0x8) sendmsg$inet_sctp(r3, &(0x7f000040a000-0x38)={&(0x7f000005b000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000986000)=[{&(0x7f0000498000)="fef7d7b617ead9f8ba5d783fb2bc93d5e363f241cdb815d15a6e0ce940793b345e84def854eda4057ec0fb78409a180239e5975db25c6131cb4aae07732ff1f7376ddc0edf65cf12a1a9c13fd63742533237b5317bf5e24685a4f07039c5e6b9e10c120bd96940abfaee786d5e699b1b76d58bb6819521eac091890e1aa36a345ed7f79fc73893ed3acda6be237b9ac4ac8fa9c21b60103bb89fe93857d2473b13f2b1106aabefd4c8357e153f4a014b975686f0c4b6f65e53e953bf0b2919bcb97cc9", 0xc3}, {&(0x7f000008b000-0x80)="214a0b78424f2105d0b7f0b7c415889329cf362438693d74b623fd4168b43e339de1f22a65975c01c59789607843f3b43badeb2357a6f9e85931fd4496a6216ffe9f134961f7f3f7178a7c326d3fe8007322e90774830dd3af4a830ad2d94d7fa4bf2a7868961b48abbc9ae9a3980ed1a3c874de8ea65f1b02df46b2626e31b2", 0x80}, {&(0x7f0000e6c000-0x18)="205dc8d667f1608ed4ff3afc832b7c97cdc4d630492bff5a", 0x18}, {&(0x7f000014c000)="7b300e51b4e413e267f9b9736bd7e8f7725c2539c788af0da9cba20f76b666d0295b62a0", 0x24}, {&(0x7f0000c87000-0x80)="eafc484faef76682e0eef85cefd0834e998619b06890628df3ea832a1522578751dc6d5fb8b223ef5b9a79767eeedb6441e8ba0bbbeac55edb9852b8cb5b903e0ba0c90a86785e95471b45dbe0d48e18fdd05a2cc4f846ae5896e492c7a441b78d395d98e25470f20b10a324a7851f742c96f060a05bb43f8204cce21fffb897", 0x80}, {&(0x7f00000ea000)="95b0d384b62f7d128b17493b159bb293d31aaf5a696a4ff7ea545b4f49a7359047df52d9f43ea467879c6f8b40a7efeacfb037d8c6ca0f4bba043d261a95ef5306d612db1e549f8c7fdc39878e5db33c36e7106cb127c87117e4152b8e3c8dbf9c9eb7646dd692dd67cf0bfe3833665028918a5e5e1f5fe6626a0bfc6e5925bdd9ff1a52990ebc6dbf894ffc9ef110eece9ec533202f12204c7830df0cbea1d9ca2774adcb8f3d21fcc1c8fdd65cd826118d8b77114e02357070852ba84c95c90468c8", 0xc3}, {&(0x7f000050f000)="22c9d2f8da96b1459bda2f0bc8d484a2efee283989fa15fd4f19f594aad744d80eeda761019216f893bbf356a7faab974ad66b8bead9b35f66de593ebd48ac6ca4a12bdf37515cb206e5d1d9546e1f35d6a1a0dc65e5d2d7cc3c5824118d67915f9e928eec2b9a5ff6de3c", 0x6b}], 0x7, &(0x7f00004c8000-0xf0)=[@init={0x18, 0x84, 0x0, {0x6, 0x4, 0x3, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x101, 0x8204, 0x1, 0x7fff, 0x9, 0x4, 0x9, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7, 0x8000, 0xfffffffffffffff9, 0x1, 0xfffffffffffffffa, 0x7, 0x400, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8001, 0x2, 0x8, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x6, 0x2, r7}}], 0xf0, 0x80}, 0x800) 2017/12/02 21:27:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) splice(r0, 0x0, r0, 0x0, 0x3, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00006a7000-0x50)={{0xff, 0xa}, {0x0, 0xfff}, 0xfffffffffffffc01, 0x5, 0x8c, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00004d1000)={&(0x7f0000875000/0x3000)=nil, 0x3000}) r1 = openat(r0, &(0x7f0000306000-0x8)="2e2f66696c653000", 0x400, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000327000)={0x0, 0x2}, &(0x7f00004c2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00009bb000-0x8)=@assoc_value={r2, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000fe0000-0x8)={r2, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000920000-0x10)={r2, 0x6, 0x42c, 0x7}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00003f2000)=r2, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000147000-0x4)=0x3f, 0x4) accept4$unix(0xffffffffffffff9c, &(0x7f00005ce000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000a59000)=0x1002, 0x80800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a11000-0x8)={r2, 0x4}, &(0x7f0000dc7000-0x4)=0x8) 2017/12/02 21:27:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x80000040fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000810000-0x4)=0x3ff) r0 = syz_open_dev$sg(&(0x7f0000613000-0x9)="2f6465762f73672300", 0x3e5, 0x408000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000576000-0x4)=0x0, &(0x7f0000edb000-0x4)=0x4) r1 = accept4$inet(r0, &(0x7f0000a8c000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f7000)=0x10, 0x80800) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000d01000-0x4)=0x8, 0x4) syz_open_dev$tun(&(0x7f000022b000)="2f6465762f6e65742f74756e00", 0x0, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000053a000)={r0, &(0x7f000007a000-0x1)="65", &(0x7f00008ec000-0x2)="db00", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000582000)={0xd, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x11d000)=nil, 0x11d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffdfb) r2 = socket$alg(0x26, 0x5, 0x0) fcntl$getflags(r2, 0x405) link(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f0000990000-0x8)="2e2f66696c653000") setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000065e000-0x20)="0735605dc06c18ff000200e3ffffffff79c697d60f06ffdf80d7001000017d00", 0x20) connect(r2, &(0x7f00009a7000)=@generic={0x9, "822718fb2fafc05a08c7f894f92ec2641c636e4a359b3b838f5dfc687c852163c78c5e177fa677cbd4eaf0bb582045d8e85064f5f7b0806723cbf68cd7a3de524ad0db7786bca7052ca725341cca707212cfc8a40cb6216d4787422b511b6ac20d817ff2f62e116ed64e35a2f8ae80eed0a7e2ed217ba391d2873003e52a"}, 0x80) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000011c000)={0x0, 0x3, 0x0}, 0x4) r4 = open(&(0x7f0000375000-0x8)="2e2f66696c653000", 0x2, 0x10) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00006af000)="000000000000000000000000000000000000000000000000") bpf$MAP_CREATE(0x0, &(0x7f00004cf000-0x1c)={0x3, 0xfff, 0x5, 0x36, 0x4, r4, 0x1}, 0x1c) getsockopt$nfc_llcp(r3, 0x118, 0x7, &(0x7f0000854000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000018a000-0xca)="5702655757f718d76ab536979b0e33372ba9ef78a01ab3db46bb281367ce2cb89afe893f68857bf9e503fa275d8dc7d3dd3bc69fbfd37ded0edcc573194f88518be7c6149ba0fbb68aae33d5b629d8cf9ce6f8e491886660eb71a7bd39a3ea3b44c5dbb916f34a3b187dd7e6ed6b78ff7874e27d57d4433e03dcacc15f1010bf1c3a789bcd7bd35dc313297f28a16ad7461e6ef8874d8ddbb606d3075f643425e3beb3c18a3d997d68189673fecf87db383208e795be0596777f18f39e79240e59f2a413fcc8aa9fce5b", 0xca) getsockopt$packet_int(r3, 0x107, 0x15, &(0x7f000011e000-0x4)=0x0, &(0x7f0000fc2000-0x4)=0x4) r5 = gettid() ptrace$peekuser(0x3, r5, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e79000)={r0, &(0x7f00006c1000)="ef", &(0x7f000096a000-0x2)="28c0", 0x2}, 0x20) 2017/12/02 21:27:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008da000)="2f6465762f7667615f6172626974657200", 0x40880, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000000b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000021000-0x7)={r1, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x2, 0x40) semctl$SEM_INFO(r2, 0x2, 0x13, &(0x7f000083b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x20027, &(0x7f0000746000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) 2017/12/02 21:27:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000064000)={0x0, 0x401}, &(0x7f00009e0000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000242000-0x8c)={r1, @in6={{0xa, 0x3, 0x1d, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000545000)=0x8c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008b6000-0x4)=0x0, &(0x7f000071a000-0x4)=0x4) write(r0, &(0x7f0000597000-0x1f)="1f000000120003f205009406000000770121004108001d0000000000000091", 0x1f) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000684000)=0x7, 0x4) pwrite64(r0, &(0x7f0000e7d000)="fe64340158c1420e6cec698cb07d1877f5bef62a6198f9ee5e4b8e4723d9c1493ef9250929661da59d4f9690d4b2c6ab49e1f77a79b959c84b8f22c7b35c2b3323aaaf09a7909d47a86a810317f02accb7764da867b594b69209015afcb8e788ea611f324e413a01c1fbb0cd15f9b84184b701dc151b3d73cbae90c0576fb72361b917b49b7f8b28bd91c2b330b17eca5e2c25564f27b07722337f0404e30eafafa9331ebc7da8afcd5b265cb1d79934eac3a33e0ae8723cea25aca2a03f37cb477dff6b08ee2ec856efd606881eaf68", 0xd0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000109000)={0xfffffffffffffffa, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x81a, 0x4, 0x40, 0x7fff, 0x0, 0xec, 0xfffffffffffffffd, 0x400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000add000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000201) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000bf8000)="2f6465762f73672300", 0xff, 0xa004) flistxattr(r3, &(0x7f0000a01000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83) r4 = syz_open_procfs(0x0, &(0x7f0000be3000-0x8)="6e65742f61727000") r5 = gettid() waitid(0x1, r5, &(0x7f00005cb000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa, &(0x7f00007f4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r4, r4, 0x0, 0x7f) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) r6 = syz_open_dev$vcsa(&(0x7f000025c000-0xb)="2f6465762f766373612300", 0x3ff, 0x80000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000041a000)={0x0, 0x0}) write(r4, &(0x7f000089d000)="eeeb7b222b3abddaa99b49e9002276d77fab43bcf26ccf51fb1857e3905216f9d15fa356ef9ad948c467a6ea00358dce191dcd64c9c5c8b977495f97709379f26709b6068051b78ea34f146c51cbffb10847aeb693a3dff05004237af00eea31e39eaf308d55e3ec2c5ea8d8b014b5bae056d8ded35f9c735e89a9137f52db1b1c3dccdbd6fea26efe119a08bdcdf9bc553779cdea5997d1654782bb73c8c70621f8190a97e13a7d45464657848dd2ce62f04e7154bd9b520e99e37c03df1d1bb909cc89d712c11d8eb73955ec706677fd3de68e", 0xd4) geteuid() ioctl$sock_bt_hidp_HIDPGETCONNLIST(r6, 0x800448d2, &(0x7f0000503000-0x10)={0x5, &(0x7f00003be000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000a92000)={{0x2, 0x9d, 0x9, 0x0, 0x400, 0xf1}, 0x402}) getuid() fallocate(r4, 0x0, 0x2, 0x3f) 2017/12/02 21:27:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000bee000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000ed2000-0x40)={0x3f, 0x3f, 0x4, 0xfff, 0x2, 0x5, 0x5, 0x5}, &(0x7f0000fdf000-0x40)={0x400, 0x2, 0x1, 0x6, 0x9f0, 0x4, 0x8, 0x10000}, &(0x7f0000a0f000-0x40)={0xed9, 0x3, 0x10001, 0x101, 0x8, 0x23, 0x4, 0x6d15}, &(0x7f0000ed1000+0x6cf)={r2, r3/1000+10000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00008e2000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r1, 0x0, &(0x7f0000007000)={{r4, r5}, {0x77359400, 0x0}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$TIOCSBRK(r7, 0x40044591) ioctl$EVIOCSREP(r7, 0x40084503, &(0x7f0000b31000-0x8)=[0x5, 0xffffffffffff3b5b]) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000241000)=0x8001, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) r8 = dup2(r0, r1) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) lseek(r8, 0x0, 0x3) pwrite64(r1, &(0x7f00006fd000)="583046ff49ffbf256380b705dd2de135ced263c0937344709403f52b", 0x1c, 0x0) setsockopt$inet_dccp_buf(r6, 0x21, 0xf, &(0x7f000029e000)="4a75c9d3b3408f895ac339c338e928ff421a97424d7de8d9b05842b6498bcb21f70066a6b9baa9e4d2651b1de568e9838b82523a5ee86f546f0465543c73961834bf98d0e84f99a269e22422fd2eea8362b9145473fcf094d7715a00e7ce71f4f76543e5a92fb72af27bd3de2d65a0a67b476325e6e8609c985bedfdbeafa3baae3f581341d41b25bb2d07e30d531b5245f40911001099d9b18a33a7d0e5db22e527efa603af10a4a32078114647be11a29b50041915e454a0b92fd900109d25c28524463e508594807c9deaa347e318d7542ef99f4b57412fbdca34139b37", 0xdf) seccomp(0x1, 0x20000000, &(0x7f0000e4d000)={0x0, &(0x7f0000566000)=[]}) r10 = pkey_alloc(0x0, 0x2000000000003) pkey_mprotect(&(0x7f0000e43000/0x4000)=nil, 0x4000, 0x1000000, r10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000464000)={0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x1, 0x3, 0x4, 0xa0}, &(0x7f00000be000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00008c4000-0x8)={0x0, 0x80}, &(0x7f000089a000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f3e000)={0x0, 0xc0, &(0x7f0000b72000)=[@in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x1b7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}]}, &(0x7f0000598000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000442000-0x8c)={0x0, @in6={{0xa, 0x0, 0xf7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ea7000)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00008e1000-0x8)={r11, 0x3}, &(0x7f00000c8000)=0xfffffffffffffd1b) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000819000-0x8)=@assoc_value={r12, 0x7}, &(0x7f0000564000)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f000029e000)=0x1, 0x4) dup(0xffffffffffffffff) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000246000-0x20)={@generic="c7b1690b4beaea4981e714d1f681aeb8", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$sg(&(0x7f0000a58000-0x9)="2f6465762f73672300", 0xc24, 0x800) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a6d000-0xc)="2f6465762f72666b696c6c00", 0x200800, 0x0) r13 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) flock(r13, 0x8) 2017/12/02 21:27:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) fcntl$setsig(r0, 0xa, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x40000, 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) perf_event_open(&(0x7f0000f1f000-0x78)={0x4, 0x78, 0x5, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xd8, 0x0, 0x5, 0x3277, 0x85, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x16f, &(0x7f0000c29000)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000b1b000-0x48)={0x4, 0x80, [{0x5, 0x0, 0x8000}, {0x4, 0x0, 0x3}, {0x9, 0x0, 0x40000000000004d}, {0x330e, 0x0, 0x1000000000000082}]}) mkdir(&(0x7f0000330000)="2e2f66696c653000", 0x10) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000856000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x3, &(0x7f0000bda000-0x1)="27") mount(&(0x7f0000ce0000)="2e2f66696c653000", &(0x7f0000447000)="2e2f66696c653000", &(0x7f00000e1000)="6d73646f7300", 0x9021, &(0x7f000097c000-0x1)="54") userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001fc000-0x78)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfe, 0x200, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000001) socket$netlink(0x10, 0x3, 0xd) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000ccb000)={{0x4, 0x401, 0x1, 0x8001, 0xe5, 0x100000001}, 0x3}) r2 = syz_open_dev$usbmon(&(0x7f0000369000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000d54000)={0x0, 0xc4, "b67b2414a0ed1859cad82bc35b5003307d95165c99b5256490239bd170748b21f6a1040bff58020eda0b7c6eb8362a1dce20ad70c46ff3b0e81c947439ebf028a705d4c564041ee04f978e749032686903c42e43d81e211d23ffc355d1c6dedf8db0a579b0c9aadc5cf4bc2ddc0f7014d06731a8db43b6eaa0952a02679da9433e6db9583c08f0dd931cb612159eba6528d5f37fe8e2346022d0f4cf65469349f9f4dc72cd951741a1338ba772b33b745d0b55823484c83f29b56fbf8b67513bc709e1d2"}, &(0x7f000005c000)=0xcc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000e8c000-0x12)="6e65742f6970365f666c6f776c6162656c00") getsockopt$inet6_int(r2, 0x29, 0xc, &(0x7f0000068000)=0x0, &(0x7f0000016000-0x4)=0x4) uselib(&(0x7f000068a000)="2e2f66696c653000") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00005ed000-0xe6)={0x0, 0xde, "a8916d9fdefd1d3cac0a6a403162be01ca0cd4b92d27c6e59d874495840429d6f24923ef16e8d5be098705564a2bb90171348f90f38fe7aaf54dc983a477ea520dd2cef95b5fdae9ba2d01d844aceb77b2437fe2fb23dbc7ba40f7c8e4e904ab9a7a5f0214bc233e9299a71dfe41184e9056c9ec1fc7015c714ca204c353bf9a7119113cce3edfa590ea28585d7541ef613e45cb7c0242ebf33317fd80fe951e89c42a8dbc72865ebb80e49c865b4398405812879a387b9ae53bfc91d167b8a45b1e4bb9f8980800d65bb802cad513f8fdfe25e953d5f8f53e985497572e"}, &(0x7f000061a000)=0xe6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000847000-0x8)={r3, 0x6}, &(0x7f000084b000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000004000)={r5, 0x8000, 0x30}, 0xc) sendfile(r4, r4, &(0x7f0000a79000-0x8)=0x0, 0xfc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00007d9000)={0x0, 0x9, 0x200, 0x233e4e85, 0x2, 0x7, 0x400, 0x6, r3}, &(0x7f00002e2000-0x4)=0x20) 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) 2017/12/02 21:27:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0xffffffffffffd095, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000ffb000-0x1f)="1f0000000104ff07000000ce072d0000f305f00008000300ffece3db00df0026", 0x20) rt_sigsuspend(&(0x7f000075c000-0x8)={0x3}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0xa, 0x7ff, 0x84) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00008e8000)="ef", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = inotify_init1(0x0) socketpair$unix(0x1, 0x6611b2e62b05acf2, 0x0, &(0x7f0000568000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r4, 0x862, &(0x7f0000c95000)="0000") r5 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000c70000)={0x19980230, r5}, &(0x7f0000ec5000)={0x100, 0x0, 0x3, 0x3, 0x10003f, 0x59}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000afb000)={0x0, 0x0, 0x0}) perf_event_open(&(0x7f00001f9000-0x78)={0x2, 0x78, 0xdb, 0x68d, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) r6 = accept4(0xffffffffffffffff, &(0x7f0000f42000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00001f2000-0x4)=0x8, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000b9d000-0x4)=0x0, &(0x7f000031a000-0x4)=0x4) r7 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000c66000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) r8 = dup2(r2, r3) setns(r8, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f000070e000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="01012300000000fa0000000000000004e5ff0000ffff000404490001008feb00"}) ioctl$DRM_IOCTL_WAIT_VBLANK(r8, 0xc018643a, &(0x7f0000a19000-0xc)={0x40000000, 0xffffffffffffffff, 0x33}) ioctl$PIO_UNIMAPCLR(r8, 0x4b68, &(0x7f000041f000-0x6)={0x8, 0x400, 0x5}) 2017/12/02 21:27:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000af4000/0x3000)=nil, 0x3000, 0x8000000006, 0x112, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000044d000-0x8)={0x0, 0x0}) bind(r1, &(0x7f0000bd4000-0x1c)=@sco={0x1f, {0x4966533, 0xd3, 0xd081, 0x3, 0x2, 0x5}}, 0x8) splice(0xffffffffffffffff, 0x800, 0xffffffffffffffff, 0x0, 0x1004, 0xf) r2 = socket(0x10, 0x2, 0x10) getsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000d5e000-0x4)=0x0, &(0x7f0000169000-0x4)=0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000207000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="634b0b3ae1529a28b0ebc9e262e48299"}) write(r2, &(0x7f00004c6000)="240000001b0001e20001000080251c00020b000000000000ffff0001f700001ff91617900282c7fb", 0x28) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000cde000)={r2}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00004ba000-0x78)={0xfffffffffffffff8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x22b9ddb3, 0x17, 0x101, 0x4, 0x0, 0x9, 0x4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000085c000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000175000)={0x8, 0xdbea}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x6, 0x1f, 0xfffffffffffffffc}, &(0x7f0000cff000)=0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f000077d000)={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x644a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x2e78, [0x4c, 0x2, 0x1, 0x86, 0xb564, 0x5bdccac7, 0x5, 0x3]}, 0x5c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000d06000)=0x7, 0x4) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0xffff, 0x8f, 0x0, 0x7, &(0x7f0000509000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x401, 0x4000000000000000, 0x7fffffff}) setsockopt$inet_tcp_int(r6, 0x6, 0x400000013, &(0x7f0000509000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f000071f000)={0x10000002200, {{0x2, 0x1, @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]}}, 0x90) bind$inet(r6, &(0x7f00001da000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000003, &(0x7f00002bc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000c47000-0x17)="6e6f646576656d3173656c666d643573756d7070703000", 0x17) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000868000)={0x3, [0x800, 0x4ae5, 0x1]}, 0xa) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000784000-0x10)=@req={0x9, 0x101, 0x8, 0x2}, 0x10) mmap(&(0x7f0000b5e000/0x1000)=nil, 0x1000, 0x200000b, 0x810, r4, 0x0) 2017/12/02 21:27:07 executing program 0: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="13", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000032000-0xa)="2f6465762f73657175656e63657200", 0x50400, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000031000)={0x0, 0x1, 0x21}, &(0x7f0000010000-0x4)=0xc) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) sendto$unix(r2, &(0x7f0000034000-0x3f)="", 0x0, 0x4, &(0x7f0000034000-0xac)=@abs={0x1, 0x0, 0x3}, 0x8) bind$unix(r2, &(0x7f0000cb6000+0x438)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00003c4000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000ba5000)="170000001a001bed0000132100f404008100000000018d47", 0x18) setns(r2, 0x0) fcntl$setown(r3, 0x8, 0x0) r4 = syz_open_dev$sg(&(0x7f0000fd0000-0x9)="2f6465762f73672300", 0x1, 0x200000000151836) r5 = gettid() setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00008cf000)={0xffffffffffffed8c}, 0x4) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xde, 0x3, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000220000)=0x7, 0x4) syz_open_dev$sg(&(0x7f0000df9000)="2f6465762f73672300", 0x0, 0x0) accept$unix(r4, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000061c000)="2f6465762f6b766d00", 0x40002, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) clock_gettime(0x4000000000000000, &(0x7f000069e000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) 2017/12/02 21:27:07 executing program 3: mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000027e000-0x8)="2e2f66696c653000", 0x0, 0x40) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) unshare(0x2000fd) r2 = msgget(0x2, 0x80) msgget$private(0x0, 0x8) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000137000)="") mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000d37000)="2c00", 0x43) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000f60000)="2adf25f7f5b61d887a177893665af70206000000000000004bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000d45000-0x4)=0x0, 0x400000085, 0x20000000, &(0x7f0000e82000-0x8)={0x0, 0x0}, &(0x7f0000e02000-0x4)=0x8, 0xa000401ffffffc) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf72, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000acc000)={0x0, 0x0}) bind$inet6(r4, &(0x7f0000890000-0x1c)={0xa, 0x2, 0x7f9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) 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, r3, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d31000)="2f6465762f73657175656e6365723200", 0x90100, 0x0) [ 151.183400] nla_parse: 12 callbacks suppressed [ 151.183406] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 151.220688] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. [ 151.225813] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. [ 151.257122] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 151.330011] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/02 21:27:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000583000)="", &(0x7f00009ac000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f0000045000-0x2)="524a") pipe(&(0x7f0000bbc000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000897000)=0x0) lstat(&(0x7f0000abd000-0x8)="2e2f66696c653000", &(0x7f0000e8d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007a1000)={r1, 0x28, &(0x7f00001c1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000678000-0x1)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000511000-0x9)="6368696c6472656e00") mq_timedsend(r0, &(0x7f0000586000)="9fc4c521253ade9782a335aa46ed08b832c42cbf02c3fa7dab43950289472ca649e44540f2a733d0dce81c96da0823d340965ecdf8a69d0ce9d71ee95950328349cd0816bf5336d725a64ac37f60525b204d8d638a77875698111dae5aa42206e18d999cca2e6138ce59988e1339f2d5eb11a1d63e7a395e6fb44d54", 0x7c, 0x7fff, &(0x7f000083e000-0x10)={0x77359400, 0x0}) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000d66000-0x10)={0x4, &(0x7f000050b000-0x10)=[{0x3ff, 0x9797}, {0x7fff, 0x2}, {0x7, 0x3}, {0x64, 0x200004}]}) clone(0x110100, &(0x7f0000c5f000)="8509ed095b8990e5fe88d673df382ba3786120b81245ef767cff08e25188cc4d56da0b128d1dcac9deddee60e03e2350dcbb77c2edbf98c05146b6af0165d8f386e9f4a9a58d3d01f202b5920415de0cf7c1007c7c7d90ab497f9254bc4dee7f53dd34a8886a21c45959f81082c44a8ba70f392c5760bb3f3f436412c6cb151b0f9c516d821f8257e45f4d97c5bf2f08c81967e7017b2ac1d5d59b27ce89f47dae06acad7ac59e9436463d489a5060fe6f452c08021079a125b79a19807657f830a013ef026af23121f56cb37af47aef0d645448ea81160d9b602c58efb329cfe5", &(0x7f0000b49000)=0x0, &(0x7f00002a4000)=0x0, &(0x7f0000a45000-0x62)="085738d9e1754fc528cae9abb7642f0e8e93f72ec632a8808af456f5cde00f1699d2abd780a99761104a0a82f838a71e62c0239249a3a05937b307f7e63081ace082aacfe49e857c3d029d1710e1f9cbe4afa9b06a97d1eec60b60967efeb6242c04") time(&(0x7f0000b85000)=0x0) r4 = syz_open_procfs(r2, &(0x7f00007a2000)="6e65742f7564703600") prctl$setmm(0x23, 0x5, &(0x7f00006ae000/0x2000)=nil) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000090d000)={0x0, 0x7ff, 0x30, 0x1c0, 0x1}, &(0x7f0000101000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000a14000-0x6)={r5, 0x80000000}, 0x6) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ca9000-0xc)={r5, 0xf964, 0x30}, 0xc) pread64(r3, &(0x7f0000004000-0x6f)="", 0x0, 0x800100000000003) statfs(&(0x7f0000d0b000-0x8)="2e2f66696c653000", &(0x7f000096c000-0x7)="00000000000000") 2017/12/02 21:27:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000019f000)=0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000206000)={0x0, 0x0}) futex(&(0x7f00002bb000)=0x0, 0xc, 0x38e, &(0x7f000004a000-0x10)={r1, 0x0}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x6) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000fd4000)=0x0) mmap(&(0x7f0000000000/0xb2f000)=nil, 0xb2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() rt_sigsuspend(&(0x7f0000a94000)={0x0}, 0x8) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b30000/0x1000)=nil, 0x1000, 0x4, 0x8050, r5, 0x0) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x1, 0x32, r5, 0x4000000000) pselect6(0x40, &(0x7f0000b30000-0x40)={0x5, 0x200, 0x54deb21, 0x3, 0x2, 0xdb, 0x7fffffff, 0x8000}, &(0x7f0000b2f000)={0x1, 0x0, 0x5, 0x0, 0xd1, 0x1, 0x4, 0x1ae}, &(0x7f0000b30000-0x40)={0xfffffffffffffffd, 0x0, 0x4, 0x4, 0x199, 0x3, 0x1, 0x4}, &(0x7f0000a1d000)={0x77359400, 0x0}, &(0x7f0000b31000)={&(0x7f0000b2f000)={0x5}, 0x8}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f000081c000)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000071d000-0xc3)="27a2e4ea00abba5e1353378ac3b82f9982ee0b873fdb5d505fb992aac00f5cdde6c287db455d825e88d86f50960989553f76d4e2871afcdb630e929b8727606a2fd7be9b8d696d2ca52bf17d913ae91c583c3cc2af10c279d5b6a3f11b4802bb1d7bf4e059015f0dac364b84b908395bf0f133ccc5f38db27efdc2837fcde9cbfb54dd3e3205f4675d2d2aba45ac676c010825c644bdda9122ef31a45cf5969581e87a83265e20301f0bda309ab6a3dac5b25cd497b2a1154a9cf0ba47d4fa885d6f55", 0xc3, 0x1, &(0x7f0000b2f000)={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) dup2(r4, r5) tkill(r3, 0x16) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000515000)=0x7, 0x4) [ 151.346702] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 151.385734] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/02 21:27:07 executing program 0: socket(0x1d, 0x80000, 0x80000000024) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3, 0x10171, r0, 0x0) mmap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x5, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a21000-0x4)=0x0) syz_open_procfs(0x0, &(0x7f0000053000-0x9)="6e65742f756e697800") 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f00008f2000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x3, 0x0, 0x0}, @generic={0xd395, 0x0, 0x20000, 0x8000}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3ff, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000083e000)={0xffffffffffffffff, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000040fe, 0x204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffff9c, 0x40106410, &(0x7f00008a4000)={0xea, &(0x7f0000e1c000-0xea)="50ddddb959be5213128ff4f3c7f51fd873d5f7b0ff75ac6eb4ee077f6f289a244e501ea6f7b0717e125765d5f238f6e1c1c605792e2ad3926ba685f20cfec402526164c73470272a25947212a5e466271cf755d073578a517c44194a0b7acf455a54756c4aee24dfb09beabd2a0d5e93cdfafe55e596f3e6ed786b04f96ced804ad4ff3b89273b8a0c7a7cfd9a3d14b388f0784777a7879e86b6fe8d9693a3c36439356b5f62155cc60ea6fb2d4ec55192e51e7e33130c0cf279a94687096fb445659fd731f1facd4ce7bf7e7d1d354354b303ca8d604c8a14165e94879d955274ed820ef8b918a2cc89"}) r3 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000344000-0x10)={r3, 0x28, &(0x7f0000b33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cb1000)=r4, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000038a000)={0x0, 0x0}) link(&(0x7f0000f3d000-0x8)="2e2f66696c653000", &(0x7f0000f52000-0x8)="2e2f66696c653000") r5 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) fallocate(r5, 0x11, 0x0, 0x44400004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000487000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00003af000)=0x0, &(0x7f000099e000-0x4)=0x4) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) open(&(0x7f0000fa3000)="2e2f66696c653000", 0x80002, 0x4) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) 2017/12/02 21:27:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff02, 0x0, 0x0, 0x0, 0x0}) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000b1f000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007a0000)=0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ecf000)=0x330, 0x4) r1 = socket(0x11, 0x802, 0x300) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000bd7000)={0x0, 0x3}, &(0x7f00001f6000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ea4000)={r2, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6e}, &(0x7f0000ab8000)=0x98) syz_emit_ethernet(0x32, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @arp=@generic={0xe063e99dd2b14c59, 0x0, 0x6, 0x0, 0x0, @random="90a226279863", "", @random="1cd9f8df0569", "e2ae320597572b2c843db654396e9530"}}}}, 0x0) r3 = shmget(0x3, 0x3000, 0x41, &(0x7f0000af2000/0x3000)=nil) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000438000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004b0000)=0x3f) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000a33000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000023d000-0x10)=@req={0x1, 0x0, 0x2, 0xffffffff}, 0x10) r4 = gettid() fcntl$setown(r0, 0x8, r4) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000742000)=0x0) [ 151.403547] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/02 21:27:07 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000003000-0x1c)={0xa, 0x3, 0x448a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r2 = socket(0xe, 0x80007, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000feb000-0x10)={0x0, 0xa, &(0x7f0000197000-0xd0)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x8000}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000016000-0x4)=0x10) r3 = dup3(r0, r2, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0xb, 0x0, &(0x7f0000000000)=[], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0xa00400000000000, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x894000)=nil, 0x894000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000b8000)={0x8, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) r5 = socket$inet(0x2, 0x83, 0x6) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000f15000)="8960daab", 0x4) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f00003ac000-0x6e)={0x5, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fff, 0x8000, 0x1, 0x2, &(0x7f000025a000-0x10)=@common="69703667726530000000000000000000", 0x400af34, 0x7f, 0x200}) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000f16000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000004f000)=0x14, 0x80800) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r5, &(0x7f0000ac8000-0x1)="3b", 0x1, 0x801, &(0x7f0000f19000-0x10)={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f00004ea000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000e14000)=[@generic={0x15b4, 0x400000000000000, 0x0, 0x100}, @generic={0x7f, 0x0, 0x0, 0x0}, @generic={0xd39d, 0xfffffffffffffffc, 0x7f, 0xfff}], &(0x7f00005f5000)="73797374656d00", 0x8, 0x80, &(0x7f00009b3000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, 0x0}, 0x30) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000f17000)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, 0x1c) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000f11000-0x10)=@common="73697430000000000000000000000000", 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00008de000)={0xfffffffffffffffd, 0x20000009a7, 0x89fa, 0x3, 0xfffffffffffffff8}, 0x14) sendto$inet(r4, &(0x7f0000767000-0xc8f)="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", 0xc8f, 0x812, &(0x7f0000f10000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 21:27:07 executing program 3: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000060d000)={0x0, 0x0}, 0x800) connect$bt_sco(r1, &(0x7f0000fcd000)={0x1f, {0x620, 0x8, 0x40400000000df2b, 0x2c0, 0x4, 0x200}}, 0x8) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fce000)={0x0, 0x0, 0x0}, &(0x7f0000c91000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fce000)={0x0, 0x0}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000fd0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000fd0000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7bc0, 0x20000000000003) mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) io_setup(0x0, &(0x7f000002d000-0x8)=0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000fd0000)={0x9, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00008b6000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x800) sched_getattr(0x0, &(0x7f0000077000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008b8000)={0x7, r4, 0x1}) openat(r5, &(0x7f0000ea2000)="2e2f66696c653000", 0x90000, 0x142) openat$rtc(0xffffffffffffff9c, &(0x7f00005c5000)="2f6465762f72746300", 0x0, 0x0) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 21:27:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x8, 0x0}, 0x20) connect$inet6(r0, &(0x7f0000f6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xfffffffffffffffc, 0x4) r1 = dup2(0xffffffffffffffff, r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000265000)={r1, 0x28, &(0x7f0000d22000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b15000)=r2, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000c0b000)=@int=0x5c40826d, 0x4) connect$inet6(r0, &(0x7f0000264000-0x1c)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x11000000000005}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000eff000-0x10)={0x101, 0x8000, 0x4, 0x8000, 0x0}, &(0x7f0000207000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f90000)=@sack_info={r3, 0x9e4, 0x26}, &(0x7f0000be7000-0x4)=0xc) sendmsg(r0, &(0x7f0000f68000)={0x0, 0x0, &(0x7f0000f18000)=[], 0x0, &(0x7f0000ab5000)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x0}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bda000-0xaf)={0x0, 0xa7, "aa2aefd20eb7b4521c0dffa49c2f1cfc57288f92930934d6c10543d43eb98ba8c9134cb8a8bd5b5d714c38b4ffbd97cadbac103c9cc3f9a6272578d3f7150e1204fca896912ecfaca1e5bec75539d6ab710426c91a7d62e560821567b9c7795408feb47feb65fd4fe651d3c03800299e3570b0ca4c35ec8198be63787f961bb7a36085807e4f1b98caf2f8b0e337e9fc16ce18df60a3c746e39283721bbf9ab08d8d7d7a4422d5"}, &(0x7f000014f000-0x4)=0xaf) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a61000)={@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]}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000b34000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f64000)=0xe8) getgroups(0x3, &(0x7f0000c94000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f000058b000)="2e2f66696c653000", &(0x7f0000aae000)="2e2f66696c653000", 0x0, r7, r8, 0x2, 0x0, 0x400) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00009f4000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x5, 0x3, 0x1, 0x3, 0x0, 0x80, 0x5d6ab182, r6, r7}, {0x7, 0x101, 0x84, 0x3, 0xf6, 0x7, 0x6, 0xa5}, {0x0, 0x9, 0x800, 0xf6bc}, 0x26, 0x80000001, 0x8, 0x0, 0x8, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x8b}, 0x3, @in=@multicast1=0xe0000001, 0x3, 0x1, 0x2, 0x1, 0x7, 0x9, 0x4}}, 0xe8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00004b6000-0x4)=@assoc_id=r5, 0x4) recvmsg$netrom(r0, &(0x7f0000c82000)={&(0x7f00002a7000)=@ax25={0x3, {"a5d7488e9a41ac"}, 0x8}, 0x10, &(0x7f0000e83000-0x50)=[{&(0x7f0000aa7000)="d8b0d6d06b973bd1ec2d63a09b3d988edfb447899497f1a6dc263faebfaaaf8d7869758e61b95a93d9eb97f5cc3f0719ed95d5d3ae3ded5233d59d18367f4f896137b53e165d4d1904828c44c52267ac915a8a71cdb3bb17617d6a8d7c75a49052550b275215c465765fb3414893081240ba51dd1de2705efcced6e7ec9547c1e5db62d32e5c2b", 0x87}, {&(0x7f0000386000)="62b2f03f1f24c71242867ab56470275f47c4e04daee7659e838bfcf3b729971bf16b50461834716721d6dee0638177f0fafe4dfe1fe7a8a8b623c8c56481874ff4", 0x41}, {&(0x7f000015e000)="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", 0x1000}, {&(0x7f00008de000)="361a0a27c4d664b3f051326732bcd47d33bf79eaea7efc1c443ccb6bb05116becdd53ba2e0a253adf2d0a625044e3fce99b82d2f2ae835e563bb85e8ce606e33a4861c4d46241b536ccbfc874cb6920a74fdfa7623144231575ec1f9fc968389ea14897f51b7a570cda3783bf1718a272e2a181921be88e060d0f5ea317193ad0a8353dd25c26b1c51162a3255cc39cca1b83149cbcfdf052c0b5fa84a5698924d0a86e286f6da", 0xa7}, {&(0x7f0000984000-0xe4)="1d6b7543ca58c55d88aedb1d770951896c590e42e043b5e460ec285f0e170b00c0f9524b63ab0f40bdcf29749d18aa5891ae918e40c6fd76ba7726a2480e7cd90fe6eac70ec4f9737bdf964ed620f0f24e38b88724acb665dedc484fce225a74fa081a35383f4e6c94c6be0a347bd5c46c830605a8cd1d7a3a678c04ad2f699aea2d333dde3a4590d631968f5a53e543e11e681c29251594577af1a27b24d556946b34e4898b7682553130a47b621f62960e7d54b4f8682a074c8f89be87382aff7716ac166045d8abdc0c35619e6a8d04105ff8c293620e1bf685b9790df434f77f18f2", 0xe4}], 0x5, &(0x7f00005f5000-0xf0)=[{0xf0, 0x13f, 0x6, "6055902310682112450773d7d6d8ec233c915e8613d249178b6090aff28d30c85d8a67861ac62052b31477fe864ed17f71e37bf4cfac992b7456e1ba30d8b78b02c44df89b682fc2ebcb248e7d2fee4e15bc1b7b64aaf275fd208eab7606a4cdedf4fe5ce57ab1f61fe6e85010c3a2ed27d47697fe6a2633326fa763a3b55709b202ed7160491e55f722fea014a0b9be5bb8ca09839d8754b1d6b719119ee4f64cb51bc09e3c5ad75c3762307f405bd1a9abd7e67433ac1c126bfe94b23b59b9e520f5aeca521e6a8bb0142ee253a90368d4c68af2e97c1535e38251"}], 0x1, 0x40884}, 0x40000000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000ea2000-0x4)=0x200, 0x4) 2017/12/02 21:27:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000488000-0x7)="2f6465762f73672300", 0x4a2e, 0x4001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000467000)=[{0x0, 0x0}], 0x1, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x3b, 0x8, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0xc) close(r4) r5 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f0000ac8000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r6 = add_key(&(0x7f0000bbb000-0x8)="7472757374656400", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="17d814e310502fe5247acbbc67c281ce932cef11bace9e5f3a3da5b955872a0e4e39d3679b4ee30641ad50ededba10be22dcf17520ccedd143912b29b6090e1194ec2cbc709e79d6b6ea56818e3cd757ec3fc7", 0x53, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) listen(r0, 0x1000) r7 = add_key(&(0x7f0000eff000-0x6)="6c6f676f6e00", &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bda000-0x56)="53cff049a221c7524e354222476ef95cbe1ac0b106ba5e16b9541673b1f5d95306be69fca281b427e0055ef602da080720766de6c720d926c1330e11268946f65dcdcf3e8a32820e50c1196d32d1f5c101352f5aba69", 0x56, 0xfffffffffffffffe) keyctl$search(0xa, r6, &(0x7f0000ea5000-0x6)="6c6f676f6e00", &(0x7f0000e8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r7) listen(r4, 0x5) r8 = dup2(r3, r4) connect$unix(r2, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) accept$unix(r2, &(0x7f000064b000+0x16d)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000cdc000-0x4)=0x6e) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r8, 0x5417, &(0x7f0000fd7000)=0x9) setsockopt$inet_opts(r8, 0x0, 0x4, &(0x7f0000fd6000)="82d3379d90a7efb90af9ee8bbd1aa58892eabd429d76f390fa16a0957221cab310d4d61bc8c74c5ae4b530857f998bc284f3d38ae619bab8d238f728e758c6e979f0d3c4dfbf07d6b9fee0865d9353c96435bfe59c73c5f697bc28a8a5947caa6899148b1ad22146cf9d499e754d4110c8bc873a7ff47e75c2d2fd08e6dc89fbbba0ac0a962d8809413a13b3b14ad4d9b640830449f7b719117d412757758954438e6d2efa6ef09bdc1d2d96aceeaeb457c180081631a492796ba62604c7", 0xbe) [ 151.468729] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 151.484350] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/02 21:27:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x3, &(0x7f0000e0c000-0xd0)={0x0, 0x3, 0x100000000, 0x400, 0x10001, 0x8, 0x401, 0x34, 0x6, 0x1ff, 0x218, 0xffffffffffff7fff, 0x9, 0x800, 0x81, 0x766a767e, 0x80000000, 0x3, 0x5, 0x1, 0x800, 0x6, 0x3, 0x7fff, 0x5, 0x1ff}) rt_sigsuspend(&(0x7f00006d6000-0x8)={0x3b0}, 0x8) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000a01000-0x4)={0x0, 0x1, 0xffffffffff7ffffd}, 0x4) r1 = semget(0x2, 0x7, 0xa) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f00007e9000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x3, 0x9, 0x1) socket(0x11, 0x802, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x46cdb25d}, 0x4) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = socket(0x11, 0x2, 0x8) rt_sigpending(&(0x7f00000b3000-0x8)={0x0}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r2, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg(r2, &(0x7f000055c000)={0x0, 0x0, &(0x7f000002a000)=[], 0x0, &(0x7f0000a0d000)=[], 0x0, 0x40}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000000000)="776c616e3128766d6e6574316367726f75705b76626f786e65743127242e47504c00", 0x1) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000000)={&(0x7f0000000000)=[0x101, 0x0, 0x64c], 0x3, 0x5, 0x1, 0x7, 0x200000000000, 0x3c4, {0x10001, 0xffff, 0x608e, 0x100000001, 0x7, 0x5, 0xffff, 0x6, 0x1, 0x9, 0x8, 0x4, 0x3, 0x8, "50ea7fe13f3de5c30bf594347b401dc7ac66083824856861fa92a97f68a597d7"}}) clone(0x1000000, &(0x7f0000001000-0xec)="8cf01dfc8f923aa35c9e3cb9693ef6b266f8de1934292d4354867bb83bb9e867421af42c95246973ebdd4d6adfeef1314d18da58bda8ef3482a2d5634f0fec3982fdc06e1f7a8951d016501e4a806d532a607d7bb1c2aad217157ed4138aec181843bf5b1b9a444bfecfd79952e356f7cd8ae96397786f9c4e7cc38206fc3f6b424dd59c5b1c1cd44e7564e9ceb9aaa97f55406ffa577db649ae6baffbd6449284f8ce49a293ebd18c53583f53c6bff8ca52cc3290c3832d762c81af9483a2cdd0a08e86ef9e4ee79c4313e0dcfef884b8258c4a4a2392bcf2656ea7899773a71d1ea3102fd6db395edee924", &(0x7f0000000000)=0x0, &(0x7f0000526000-0x4)=0x0, &(0x7f0000d65000)="7b205ea440fc05294e7015860faa114159d8a307e98bc2e1ee605927cba30790e1919c6bd9c41ab2dce507e699b10e67bb1c94ccd9b991ea995cbbb65965c3fff5898a410fc42e08d73553f43e935e9a225a47bf719b0c4e07a0b5c2201461f434c555d4e3a024a60a368083f05334fc6303280484fd5bc9daa008e61bb353c189bacd4496772fad79cf26abfda7a27102fe74eadf155814362c02c380bdce66e8c0558c1d36f6a341737305984dc962ffee125a31af2ef83df6528b2b5a035c043a47b2b3f07e90bc") sync_file_range(r3, 0xcba, 0x8, 0x3) sendto$inet(0xffffffffffffffff, &(0x7f00003ae000-0xbb)="7440298bb16b7350d78e9d2c7c6cae55ec6f2add97fcdcac7a43b85d9a5e4d8c9857201bb6719d4f90c978bd8dab011fc17eb6fffab26320816782b77f70ebcb8a297d23e15731f6d1716047576d744e5fcf4445bfcab115034af40b8f4bae5bee1c352944268a773f59b29f9c270b7adf75160e770f673e47b52d1c1df596941120bb9185ad0e760329889f0b7c17f6632c63e503411a55414410afda40c2f0af8482933d49767feb02afce441fb92be7dde6bb9b286485a63d08", 0xbb, 0x4, &(0x7f0000aac000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x0, @broadcast=0x0}, &(0x7f0000000000)=0x8) 2017/12/02 21:27:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tkill(0x0, 0x34) r1 = msgget(0x2, 0x20) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r3 = request_key(&(0x7f0000c4f000)="6269675f6b657900", &(0x7f0000439000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001ac000-0x23)="73797374656d7573657273656c666367726f7570472c27262c28656d3021656d313a00", 0xffffffffffffffff) rt_sigaction(0x29, &(0x7f0000010000)={0x1, {0xaa87}, 0x10000000, 0x1d7c0000000000}, &(0x7f00005be000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0a000)={0x0}) keyctl$describe(0x6, r3, &(0x7f000046b000+0x8f8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a) r4 = fcntl$dupfd(r0, 0x406, r0) bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x1c)={0xd, 0x7f, 0x1f9, 0x1, 0x1, r4, 0x0}, 0x1c) r5 = dup3(r2, r0, 0x80000) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000fb8000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = shmget$private(0x0, 0x3000, 0x60, &(0x7f0000dd3000/0x3000)=nil) shmctl$SHM_LOCK(r6, 0xb) sched_getscheduler(0x0) r7 = shmat(r6, &(0x7f00004b3000/0x3000)=nil, 0x6000) shmdt(r7) getsockopt$ax25_int(r5, 0x101, 0xb, &(0x7f00007ad000)=0x0, &(0x7f0000c58000-0x4)=0x4) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000d56000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f00002a4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000196000)=@assoc_id=r9, &(0x7f000015a000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000062b000)={0x0, 0xb5}, &(0x7f0000cd8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000593000)=@assoc_value={0x0, 0x0}, &(0x7f0000063000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000868000)={r10, 0xfffffef7ffff8000}, &(0x7f0000536000-0x4)=0x8) r11 = accept4$inet(r8, &(0x7f0000eed000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000701000)=0x10, 0x1000000042000800) r12 = socket(0xa, 0x3, 0x40) getsockopt$inet_mreqsrc(r12, 0x0, 0x0, &(0x7f000047f000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000ddb000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000dc8000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000951000)=0xe8) ioctl$int_out(r11, 0x12, &(0x7f0000884000)=0x0) setsockopt$inet6_MRT6_ADD_MFC(r12, 0x29, 0xcc, &(0x7f000019a000-0x5c)={{0xa, 0x1, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x1, 0xcf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x9000, [0x6, 0x4000000002, 0x8, 0x2, 0x8, 0x8, 0x10000, 0x9]}, 0x5c) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffc, r13, 0x3, 0x0, 0xfffffffffffffffc}) setsockopt(r12, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) bind$bt_hci(r4, &(0x7f0000648000-0x6)={0x1f, 0x7fffffff, 0x3}, 0x6) 2017/12/02 21:27:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8, 0x6) r1 = syz_open_dev$sg(&(0x7f0000790000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) close(r0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(r4, r3, 0xfffc, 0x2) getpeername$inet(r1, &(0x7f0000889000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c87000-0x4)=0x10) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000e14000)={0x0, 0x0}, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d7f000-0x6)={0x0, 0xf3}, &(0x7f0000a6e000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000032e000-0x98)={r5, @in6={{0xa, 0x1, 0x1f, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4ac2}, &(0x7f0000ee8000-0x4)=0x98) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000b10000)={0x3, "d66b8ccff596"}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d55000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000e26000-0x230)={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]}, 0x1, 0x3, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) close(r4) ioctl$TIOCSTI(r1, 0x5412, 0x6) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000510000)={0x0, 0x8, 0x6887, 0x6, 0xfa05}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007e5000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) preadv(r3, &(0x7f0000e66000)=[{&(0x7f0000eae000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f000029c000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f00008b5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000e27000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000399000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f00002b4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000ce6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000ea8000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}], 0x8, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00002f8000)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a75000)=@assoc_value={r6, 0x1}, &(0x7f0000884000-0x4)=0x8) setpgid(r8, r8) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000730000-0x14)={0x0, 0x8, 0x3, 0x4, 0x80000000008, 0x7e}, 0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002c0000-0x14)={r7, r1, 0x7, 0x1, r1}, 0x14) [ 151.563158] sctp: [Deprecated]: syz-executor2 (pid 20374) Use of int in maxseg socket option. [ 151.563158] Use struct sctp_assoc_value instead 2017/12/02 21:27:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000040d000)={0x0, @in6={{0xa, 0x1, 0x7ff, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5da99f22, 0x0}, &(0x7f0000328000)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000947000)={r1, 0x4}, &(0x7f0000f2a000)=0x8) write(r0, &(0x7f00003da000-0x1f)="1f00000012000ff205000500000001000000004106001d00c3000000fffe7e", 0x1f) r2 = gettid() pipe2(&(0x7f00009ec000-0x8)={0x0, 0x0}, 0x80800) perf_event_open(&(0x7f000011e000)={0x0, 0x78, 0x1, 0xec, 0x1, 0x8, 0x0, 0x5, 0x30, 0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x96bf0b6, 0x2, 0x9, 0x2, 0x1, 0x0, 0x4d, 0x0, 0x0, 0x322, 0x100000001, 0x0}, r2, 0x0, r3, 0x8) recvmsg(r0, &(0x7f0000d57000)={&(0x7f00005f6000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005d6000-0x10)=[{&(0x7f0000586000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf88}], 0x1, &(0x7f0000cd0000)="", 0x0, 0x6}, 0x22) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000013f000-0x4)=0x0, &(0x7f00001c4000)=0x4) sysfs$1(0x1, &(0x7f00007a5000)="a700") getresuid(&(0x7f0000974000-0x4)=0x0, &(0x7f000055c000)=0x0, &(0x7f0000fcd000)=0x0) r5 = request_key(&(0x7f0000434000)="7472757374656400", &(0x7f0000931000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a77000-0x2)="a700", 0xfffffffffffffffd) keyctl$get_persistent(0x16, r4, r5) 2017/12/02 21:27:07 executing program 3: prctl$intptr(0x29, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000938000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005b1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x2) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007f5000-0x4)=0x0) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r3, 0x9, &(0x7f00007f4000-0x10)={0x7a, 0x8, 0x219, 0x10001}) mmap(&(0x7f000060a000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x0) mmap(&(0x7f0000e34000/0x2000)=nil, 0x2000, 0x4, 0x2010, r1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f00002e0000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ea5000-0x4)=0x10) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f000002b000-0x30)={0x30, 0x3, 0x1, 0x2, 0x0, 0xff, 0x296, 0x2b4a}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3, 0xfffffffffffffffc, 0x0, 0x1fffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x10000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x40, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000bf1000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r5 = semget$private(0x0, 0x0, 0x150) semop(r5, &(0x7f0000000000)=[{0x0, 0xfffffffffffffffd, 0x0}], 0x1) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000bc3000)={0xfffffffffffffc01, 0x9, 0x100000000, 0x400, 0xf2}) semctl$IPC_RMID(r5, 0x0, 0x0) sysfs$3(0x3) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 21:27:07 executing program 4: mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f000097b000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000e75000)="00000000000000000000000000000000000000000000", 0x16, 0x40000041, &(0x7f00007e7000-0x10)=@ipx={0x4, 0x4, 0xcc38, "a31e6ae2c0fd", 0x5, 0x0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000e5000-0x4)=0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000e76000)={0x0, 0x28, "a43c5ddc43db84f3a54fc2d0df49ea97ec5abcd2db2bbcc3c70058cdc5d5aa46ee344363e0ef67e9"}, &(0x7f0000e76000)=0x30) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000db5000)={r2, 0x0}, &(0x7f0000e71000)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001c0000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3}, &(0x7f0000b00000)=0x98) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000e77000)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f00000dc000)=0xc) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e76000)={@generic="1808518d4c63f280010000003e0aca03", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c67000-0x4)=0x6000000000004, 0x4) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000e77000-0xb7)={r3, 0xaf, "2b215ab2093f95196efb87d435521fd3b17a0618b30f1f56b583c3188b558cef75460d41e01ee954e6ba3b57659d0c889f9f65c9f14c072b3f5b6cc8fd8ecba7b8bae9586aaad9bcc551d6f820d8a4d1415bb0f0b04374d28dec66c1778843c32cba4b5ad7aae2495557da19d0414e331b7ad51174b429c2016ce453a83d1785dff0d6ded0daed510ca32b1475f646a9976d6deb13cbaffdf1c53b3450c814022717409cd6b872bf7132b2fb10e2e0"}, &(0x7f00001a5000-0x4)=0xb7) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000e22000)={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000820000-0x4)=0x0, &(0x7f0000121000)=0x4) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000e76000-0x10)={r3, 0x3dc, 0x1c, 0x0}, &(0x7f0000acf000)=0x10) unshare(0x1ffffffc) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000e79000)=0x0, &(0x7f0000e79000)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000e72000-0x9)="746c696e6f6972fd", 0x8) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r8, &(0x7f0000fd0000-0x24)="240000001a0025f0006bb40400000009020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2017/12/02 21:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0x855000)=nil, 0x855000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000856000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000857000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xfffffffffffffffd, 0xb, 0x3) socket$inet6(0xa, 0x7fc, 0x6) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 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) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000017d000)={0x26, "736b636970686572000000000000", 0xfffffffffffffffe, 0x0, "63747228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000028b000)="a23364fd", 0x4) r2 = getpgrp(0xffffffffffffffff) sendmsg$alg(r1, &(0x7f0000055000-0x38)={0x0, 0x0, &(0x7f000028c000-0x10)=[], 0x0, &(0x7f000028b000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00007fc000-0x8)=0xffffffff80000000) recvmsg(r1, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f3f000-0x10)=[{&(0x7f0000285000-0xf4)="00000000000000000000000000000000", 0x10}], 0x1, &(0x7f0000af4000)="", 0x0, 0x8006}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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) socket(0x10, 0x3, 0x0) 2017/12/02 21:27:08 executing program 6: 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(0xffffffffffffffc0, &(0x7f0000c50000)=0x0) pipe(&(0x7f0000f95000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffe) 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) r1 = socket(0xa, 0x2000000001, 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(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x10) mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x1010, r3, 0x0) write(r4, &(0x7f00008c2000)="220000001b00070100000000ef0012011f010000000000000000000600ea00050029", 0x22) socketpair(0x4, 0x80000, 0xfffffffffffffffd, &(0x7f00008ae000)={0x0, 0x0}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000280000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f0000dc7000-0x4)=r6) socket$inet_tcp(0x2, 0x1, 0x0) mlock2(&(0x7f00006fc000/0x3000)=nil, 0x3000, 0x1) r7 = syz_open_dev$loop(&(0x7f00002da000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x1) memfd_create(&(0x7f00006bc000)="7f2f5f602f6c6f6f70231e", 0x2000000002) pwritev(0xffffffffffffffff, &(0x7f00000a4000-0x10)=[{&(0x7f0000f9e000)="", 0x0}], 0x1, 0x400) ioctl$LOOP_CHANGE_FD(r7, 0x4c00, r1) fadvise64(0xffffffffffffffff, 0x0, 0x27aa2176, 0x2) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000c14000)={0x0, 0x1, 0xfffffffffffffe01, 0x0}) ioctl$LOOP_SET_STATUS64(r7, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x3ea, 0x0, 0x0, 0x19, 0xd, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011829df5f210e7706eb4786b3a9700000000000000077d008039629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x905, 0x8]}) [ 151.673629] sctp: [Deprecated]: syz-executor2 (pid 20374) Use of int in maxseg socket option. [ 151.673629] Use struct sctp_assoc_value instead [ 151.690084] device gre0 entered promiscuous mode 2017/12/02 21:27:08 executing program 2: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f000050d000-0x8)="2e2f66696c653000", 0x20) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000f79000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$alg(r0, &(0x7f0000591000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622863616d656c6c69612d67656e657269632900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f7b000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63747228636173743629000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b6000000000000", 0x10) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006b9000)="3fb3769854cd066465eab62894e2b8f22f7e8ac57e5a96f0ba834893eca520f4930de2ce04bcd25514c4c81cfedc910c29578d17bd58699a68484668efa850c2ea5814c2189d4854a1497618cd77c2e0e8a6bd9ad8c1de6e0c230a6c6cdbf7fa9726582a3d5faaeb37e0f70271961ed5371c9ae30e2a26d9dd3cc655ec0f59045b764be0b97127c84feacc9e55e7fa03e74d4a76c16ca23f58d2d9438c4705e98d6fece0e23d04240b3617b821bb3619bf2427efb184690bb3b6ef75f0", 0xbd) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000af0000-0x58)={0x2, 0x0, [{0xc0000001, 0x80000001, 0x1, 0x7fff, 0x6b, 0x0, 0x9, [0x0, 0x0, 0x0]}, {0x80000019, 0x9, 0x1, 0x4, 0x1000, 0x0, 0xe3b, [0x0, 0x0, 0x0]}]}) sendmsg$alg(r2, &(0x7f0000612000)={0x0, 0x0, &(0x7f0000f73000-0x40)=[{&(0x7f0000871000-0xdf)="c64a776f07d4674b8b57a1bced43e63cff523826c2dae8803d8691b00f99a44a0a95995832e73f016f457d089d369c28f476226c8fd6f48468999e93c2d68109b6432aa8c2c9d1ceec22c948016cb6e0f82c90293f3ade5297a4592d31ddfbf2b301d76bc20562f06d6cccd88ef8dbec6da76346c15c3c1b2bea8ae1044ca628e5cd5a73100ef9ba8348a1bd291306566a3657b11793349442acad441d0f1983e5c557cff50d6191df7cac4563c48638ff16898d6da8773903987a70f23e51716e45c1f90ae2d7e389352eb41226b22ecfe636d6061ade17bdfec6c1aaf959", 0xdf}, {&(0x7f0000f73000-0x4)="e7", 0x1}, {&(0x7f0000f73000)="ebe159748ea2e71f6adb9d29f6870fdf1288bafd15220edb2fc3224e13f920a3aee7dfc46b4c0262bfe0e6b0410a6539c63257100ecd8bfb512ebbd7d44198db6a0e38e69fccb1780fae6ff1e76ed98a5eccba15113b98704502dc1bf844ff8a703d64c91454dbcdd4d19624c689f7f5b14d44e5b6bf45432996d392f0f60285f0b9c9b92e3f89b4e5c4c0d7e194e14dade670fb1db23a3a90b5e8e22a7f40661287080d195f1f0e7cc99a9db74c3804f0517e49e72d6a6ccf5fce3ce49e9fcbe049497d322ca1e492aea723bd281152", 0xd0}, {&(0x7f000081c000-0xbf)="d234372c80ac7185eb4ce42641fa38635ea002f0d7bdad96a8345f18d2f205b18ded9cbfb5dc3422f3f8faa3578eef42a86ea59772d06d6f8ba96acc93cd445c2121914260130b4b8f20376f9e67fec556a108ce6aecbf15717777f2de07d52cbaaf839b1989d244a3ff0a2ed7fa631e1f197c9d0d2cb58fb7ac9a88a375edddc788cc90c4613b1debcf5993079a34dc0589a61eb7474d2ebb496b3787dc391c2843185f2838e1b3ccde32b1a07c0b789a2dc4671c6543ff8fa6d0fa4f6212", 0xbf}], 0x4, &(0x7f00006a9000)=[], 0x0, 0x1}, 0x2004407d) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, 0x0, &(0x7f0000f7c000-0x4)=0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000737000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00008a9000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) [ 151.755780] netlink: 14 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/02 21:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002bd000)={0x0, 0x0}, 0x80000) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000be6000)=@common="726f7365300000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000e5e000-0x58)={0x7fff, 0x6, 0x0, 0x9d, 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008b2000)="2f6465762f73657175656e6365723200", 0x4003d, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000001000-0x8)=0x2) fcntl$setlease(r0, 0x400, 0x1) r3 = geteuid() ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00001e0000)={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}]}) getresgid(&(0x7f0000ba4000)=0x0, &(0x7f000079c000)=0x0, &(0x7f0000f65000)=0x0) fchown(r0, r3, r4) execve(&(0x7f0000001000)="2e2f66696c653000", &(0x7f00005a5000)=[&(0x7f0000d3b000)="7b00", &(0x7f00003c5000-0x3)="5c2d00", &(0x7f0000000000)="6367726f75707d00", &(0x7f0000001000-0x23)="7472757374656447504c766d6e6574315c5d706f7369785f61636c5f61636365737300", &(0x7f0000001000-0x9)="637075736574252500"], &(0x7f0000001000-0xb)=[&(0x7f0000bb3000)="73797374656d6574683175736572626465766367726f757063707573657400", &(0x7f000098f000-0x3)="2a3300"]) r5 = fcntl$getown(0xffffffffffffff9c, 0x9) getpriority(0x1, r5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000240fe, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000902000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000cd0000-0x4)=0x1008) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x84, 0x0) ioctl$TCSETSW(r6, 0x5402, &(0x7f0000bca000)={0x48, 0x4, 0x3, 0x5, 0x81, 0x5, 0x0, 0xa23, 0x4, 0x0, 0xfff, 0x2}) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000343000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f00006fa000-0xc)="2f6465762f6175746f667300", 0x2007fe, 0x0) timer_create(0xfffffffffffffffe, &(0x7f00007a0000)={0x0, 0x1f, 0x2, @thr={&(0x7f0000c13000-0x43)="474f07a08e9378e0e7fc3b2e2c04e346a71ba48f788350ab759265ae364ae4bdff5f1bfaf9f4f3d5675e3934bf7cc31333f6f06b44b8851533636b4945144610150d0a", &(0x7f0000ba1000-0x2c)="479400010000f1102d142d2fcc8d86b062b01b020eb9df1665726ebd6c04bc1d3318db705dd05d2d29e7332c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e7000-0x4)=0x0) clone(0x0, &(0x7f00007b5000-0x4)="2a3ab350", &(0x7f000081e000-0x4)=0x0, &(0x7f0000f0b000)=0x0, &(0x7f000019e000-0x11)="8b42b568e8c5cde2273420aa7667a434be") timer_delete(r7) set_robust_list(&(0x7f0000fe9000)={&(0x7f0000970000/0x3000)=nil, 0x7, &(0x7f0000e77000/0x4000)=nil}, 0x18) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x2, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0xfffffffffffffffe, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000cb9000-0x4)=0x0) r8 = socket(0x10, 0x3, 0x0) readahead(r1, 0xa3, 0x6) ioctl$sock_ifreq(r8, 0x89f0, &(0x7f00005f9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1000000000000000db0001ff000800000070e1ffffaa00000300e6000d722a32"}) 2017/12/02 21:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000720000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a5e000-0x4)=0x0, &(0x7f000029f000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000d48000)="") request_key(&(0x7f0000986000-0x8)="6b657972696e6700", &(0x7f0000aed000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000efb000)="73656c6600", 0xfffffffffffffff9) r1 = request_key(&(0x7f000091a000)="6c6f676f6e00", &(0x7f0000ddd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000037d000)="00", 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f000012b000-0xa)="73797a6b616c6c657200", &(0x7f0000bd6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) perf_event_open(&(0x7f00008a8000-0x78)={0x4, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffcd, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000405000-0xc)="2f6465762f72666b696c6c00", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x15, 0x5, 0x0) listen(r3, 0xade) accept4$inet(r2, &(0x7f0000ed4000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ca000)=0x10, 0x800) clock_gettime(0x6, &(0x7f00002bf000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000094000-0x40)={0x3, 0x18000, 0x8, 0xe2, 0x100000000, 0x0, 0x80, 0x5}, &(0x7f0000154000)={0x3, 0x9, 0xcfb, 0x800, 0xfffffffffffffffe, 0x7fff, 0xfffffffffffffffb, 0x3}, &(0x7f0000b91000-0x40)={0x80000000, 0xfffffffffffffff7, 0x3, 0x3f, 0x96, 0x2, 0x7f, 0xff}, &(0x7f0000e1f000-0x10)={r4, r5+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x4}, 0x8}) getitimer(0x2, &(0x7f00004c6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000455000-0x10)={r6, 0x0}, 0x10) recvmsg(r3, &(0x7f000065c000-0x38)={0x0, 0x0, &(0x7f00001bf000)=[{&(0x7f0000b9d000)="", 0x0}], 0x1, &(0x7f000036b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c, 0x8}, 0x0) syz_open_dev$vcsa(&(0x7f0000d99000-0xb)="2f6465762f766373612300", 0xf708, 0x80003) syz_open_dev$random(&(0x7f0000c3a000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x10002) gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000832000)=0x41) 2017/12/02 21:27:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x40800, 0x140) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x800000000002, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xb81, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2eae, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000bdf000)=0x0) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000691000)=@generic="83c189df233ad95da6ebcb6c108c0e22") bind$inet6(r1, &(0x7f0000855000-0x1c)={0xa, 0x2, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x7b) openat$kvm(0xffffffffffffff9c, &(0x7f0000b0e000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000d19000)=0x45b, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000024c000)={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) 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) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000003000-0x4)="00000000", &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000051b000-0xa)="2e2f66696c653000", 0x140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000055d000)="2e2f636f6e74726f6c00", &(0x7f0000586000-0xa)="2e2f636f6e74726f6c00") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0xffffffffffffffee) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x403, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/02 21:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6769, 0x100000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000020a000)="2f6465762f76637300", 0x2800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001fd000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b76000)=0x0) r1 = gettid() r2 = getpgrp(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x80800) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa2000-0xb)="2f6465762f6877726e6700", 0x4620fe, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r4, 0x8, r2) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000fa3000-0xb)="2f6465762f766373612300", 0x1, 0x800) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e05000/0x2000)=nil, 0x2000, 0x8, 0x32, r4, 0x3f) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x2000) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r5, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) 2017/12/02 21:27:08 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$unix(r0, 0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x2000, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x8000000005, 0x800008000000002d) accept4$packet(r2, &(0x7f000050c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000627000-0x4)=0x14, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f000011e000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x7fffffff, 0x7, 0x5, 0x500, 0x7, 0x80001, r4}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000057f000)=0x0) getsockopt$inet_opts(r2, 0x0, 0x4000000000004, &(0x7f0000fa7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007d6000-0x4)=0x7b) sendto$inet6(r3, &(0x7f0000736000)="", 0x0, 0x8000, &(0x7f0000c30000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000635000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000644000)={0x3c536c25, 0xbc, 0x8208, 0x7fffffff, 0xfffffffffffffffc, 0x7, 0x383b, 0x101, 0x0}, &(0x7f0000a2e000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000048a000)={r5, 0x80000000000009, 0x30}, 0xc) sendto$inet6(r3, &(0x7f0000247000)="fb462422f8234657b28cc784e8df82df2c5643c188325a8c2fe96bb00777c651fd89f8a9db2b63c693db3c43a360347a00555183417d754f53c669c14110ea38622e8353d813958220bc9de61a2c368450c019e8498df436c19311c5dbfd1717953bdc02f4f3c745747b79c921360becf73104f50603185e2ecd35dec04f01287e768f9f824deef50de491c631784866e98ffeb3b7045a0c629d52c24cd08824fb8413cc7d58e7efca46ea2d9959", 0xae, 0x844, &(0x7f000059a000-0x1c)={0xa, 0x0, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1136e6a1}, 0x1c) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000f8e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c06000-0x4)=0xe4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000553000-0x8c)={r5, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_dccp_int(r2, 0x21, 0x15, &(0x7f0000aab000)=0x0, &(0x7f0000526000-0x4)=0x4) sendto$inet6(r3, &(0x7f000013c000-0x801)="0cd3", 0x2, 0x1000000, &(0x7f00004e9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$nfc_llcp(r2, &(0x7f0000362000-0x38)={&(0x7f00003ee000-0x60)={0x27, 0x9, 0x1c, 0x7, 0x200000000004, 0xffffffff, "25851591b4a4078f55e56a6bbfeab94887bf8493e1af7eec1c68e7d371ed512ae58a3e43c9008704973ceea818c9b6640fbf7f0044ee28fce6d6e8d1158c98", 0x5}, 0x60, &(0x7f0000160000)=[{&(0x7f0000d37000-0xdd)="addd667331b99faf3b60869a94d07a920f89a0bc80d236df86ff0a6de060fe835a4d40266ebc9b6323009c2d6100a6e38a15ac5e15c76bd429748d158fe268be8ec362e6a2056d1e8af985d147418ce922d41a2fe71fb4c1008ea00dd9cf16854ebf95e48e54d16dbe9c07e0ad70432f7488156c8e9e2118fc29061e7f5d6c8bf84a9803c619bb18d2179324a4995955947f731947aeb456f039f838666b7da0fbf5a7fe6e2e65bd24ab8bd9fa0a87334e898329429f3dc155d92b7fbe08c6bf1914e200b3ed4b178ad70313a8cbfec560a24a1e599caa5ba1c348623e", 0xdd}, {&(0x7f0000912000)="3a6a68a7678adde73a0c95c9b092998cb5e4a4c1009097ed4c543011", 0x1c}, {&(0x7f0000f25000)="4d0f32f2d2b20172be876fb055957d6ebf410db05620573b7ebfda45b2231045ed61a6ec2effe0315a20a7d0e34a19df394903a39e2e870c5704fc0cef9887bb0ad26265595d7ac77ad9817f6d21e628423860781ffe8184307bb929e2f61d0f13f355de5eb288401b12d1c06e2e0c837d95ea0b8eef2d6a1c9bfdfe479b2ab8ec0ac9b2a2937d45eb74c804195514b78b8ef2b3f587867fbbc8c2985da34efa9946232e5f3258d8b8d3185954d29b83db6c5a75e93e83346a0cd0581aaf9f31873cdf2f20b1acfd2228135fd4e75072dd1661160617fd596fd8325b4e17870df4d05fd5ec", 0xe5}], 0x3, &(0x7f00001ae000)={0xd8, 0x40000103, 0x20, "a1c08457d024819944e40662ddbd075d459eb300fcf3200d4f9e351f34b7086367a5794edc541bc155672708c8cc34ea0207ba6adc432d8594fd971847312a72c9e1b85fb8e3bf8c63e2959e58c2229f72753454ead2f5c1ad1354eae22e5497f93641d9b62f5cd39518e1e1e89cd9a6981654ab0ec9b283b29de24ad2dcdd401f69a01a962b0dae547b3f19f80e0c2b1d8f6bc37f8713f3fa3f7f58def3272fa80d27533257c77b3bb7bdf8ac7cac7a58cec148b1e56d78d235194d0723bd003f32a8"}, 0xd8, 0x44080}, 0x12) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eaf000)={0x2, [0x0, 0x0]}, &(0x7f000055d000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000097e000-0x6)={r6, 0x2}, 0x6) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 21:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = gettid() r2 = getpgrp(0xffffffffffffffff) io_setup(0x80, &(0x7f0000d75000-0x8)=0x0) r4 = syz_open_dev$mouse(&(0x7f00004b0000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xffffffffffffffc1, 0x8fa336d0e8bcc148) io_cancel(r3, &(0x7f000050a000-0x40)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f00007c3000)="7f71835ba3453a3828083d6e74ae2c7c9c218c4b477779a6aa6fad0120291a87733a4e891817971fd43e4ab00171ca3a87063d027bc1483c12fd9b3a6e7b6f50836999feb2e43c37723b9529c9e4e65164710fffaeb13e143e6b0491003f078a4a918560a4691a1705ffec1b947a05bc5e0a40", 0x73, 0xfffffffffffffff9, 0x0, 0x0, r4}, &(0x7f0000705000-0x20)={0x0, 0x0, 0x0, 0x0}) kcmp(r1, r2, 0x6, r0, r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000141000)={r0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000e15000)={0x0, 0x65, "34539a5170e47027716e106cca438c862c359f4bef720d6948bebe3a89e34d68555368785486e8fdfdae577351e75e2280df6f4559ea1ff2c82b8c72a6f21ac3f3313ab20198875b622119de0d672a1c9a33e94d7243629c249dd8dc89a7eaa41941dce46d"}, &(0x7f0000cf5000)=0x6d) sched_rr_get_interval(r1, &(0x7f0000804000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000a14000-0x8)={r6, 0xfffffffffffffff7}, &(0x7f0000de5000-0x4)=0x8) bind$alg(r0, &(0x7f0000fba000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d616328706f6c7931333035290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000947000-0x51)="", 0x0) r8 = accept$alg(r0, 0x0, 0x0) r9 = dup(r5) getsockopt$inet_sctp6_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f000091d000-0x8)={r7, 0x3}, &(0x7f0000b7c000)=0x8) ioctl$EVIOCSABS3F(r9, 0x401845ff, &(0x7f000018f000)={0x101, 0x7, 0x6, 0x10000, 0x400, 0xfffffffffffffff8}) write(r8, &(0x7f0000f3d000-0x8b)="35", 0x1) pkey_alloc(0x0, 0x3) [ 151.857072] netlink: 14 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/02 21:27:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000e33000)="69655f7265736f6c7665727a", &(0x7f0000c7b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f00008c4000)="2e726571756573745f6b65795f6175746800", &(0x7f0000b54000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000cb000-0x6b)="6c232e7f245aaa6bafbbc55910da6b9a9c504b8393b7d9fdb5df94c15e073aff726290134861a278a8ceb9eba5a731ed23e75cb5656a00849480451597be4bdac461bf20ff9b8bbbfae9750a833ee66296bf6f2bfa7e63074821e0e047d391e9ae28d2441a84f39f679109", 0x6b, r0) add_key(&(0x7f0000e4a000)="69645f6c656761637900", &(0x7f000032b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000db000-0x6c)="c1a20986c3200d06e496b31313a92edbb1715410c63c9e13d5952b2ab249bbcd7a2b899546b7a0629f2f493233d697e6ef2e673cb7137b70e4cbaa993be14065757e97307b31de16df5f196df81e560f8c1008163a066eacfdaee3100b9aac962e79e392b0ed980e564b17f4c2a7817eaa61881487ff5b", 0x77, 0xfffffffffffffffb) r1 = memfd_create(&(0x7f0000f7a000-0x10)="2f707b7031700200000007b86d31003f", 0x0) write(r1, &(0x7f0000fb6000)="", 0x0) sendfile(r1, r1, &(0x7f0000ed4000)=0x0, 0xfec) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r0, &(0x7f00008a7000)="00000000000000000000000000", 0xd) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000396000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000fb7000)=0x3) clock_gettime(0x7, &(0x7f000000c000-0x10)={0x0, 0x0}) getrusage(0xfffbffffffffffff, &(0x7f0000261000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$mice(&(0x7f0000cf4000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) clock_nanosleep(0x9, 0x41, &(0x7f0000850000-0x10)={r3, r2}, &(0x7f0000fd9000)={0x0, 0x0}) r4 = socket$unix(0x1, 0x5, 0x0) r5 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000471000)=r5) 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) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_DEVICE_ATTR(r6, 0x4018aee2, &(0x7f0000b42000)={0x0, 0x3f, 0x4, &(0x7f0000658000)=0x0}) sendmsg$kcm(r7, &(0x7f0000393000)={0x0, 0x0, &(0x7f00008b2000-0x10)=[{&(0x7f00001ce000-0xbf)="cadfd98139cf002ce7888057a1a62593e3f0671334f4d88ddb6019c63bfd61217eb710998770df9ddc6789bc20a1b171436a6d02970aa1baaa1e7724ee1afcb67277614e6cab4d36263ccdcb4660983689107d082cc7cf2ab3a778a1368f812599f0b00e98a8eef11a1d365eb2cd2f3047df355c3be4762f4c53fd66f07362f28035f4f87c30b77dce5492f7da15cd745aff16f96ce0043489e9ff1c9a851ee70a5faa03d5c430725a72ecd786c4b99c4dd9c6871ebd518b1116c668932c7f", 0xbf}], 0x1, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x2) write$sndseq(r7, &(0x7f000082d000-0xc0)=[{0x4, 0x1ff, 0x3f, 0x7fffffff, @tick=0x6d0e, {0x7, 0x7}, {0x7, 0x7b8e}, @control={0x6f, 0xfffffffffffffff8, 0x6}}, {0x1, 0x101, 0x5, 0x8, @tick=0x10000, {0x6, 0x8c4}, {0x3, 0x7fffffff}, @queue={0x3ff, {0x6, 0x8001}}}, {0x81, 0x2, 0x8, 0x6, @tick=0x0, {0x2, 0x1}, {0x2, 0x0}, @queue={0x2, {0x3, 0x7fffffff}}}, {0xcdf3, 0x200, 0x4, 0x8, @time={0x0, 0x989680}, {0xfffffffffffff535, 0x7fff}, {0x7, 0x100000000}, @connect={{0x3, 0x3ff}, {0x9, 0x5}}}], 0xc0) close(r6) 2017/12/02 21:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000e5000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69705f76746930000000000000000000"}) r3 = socket$inet6(0xa, 0x4000000000000004, 0x3ff) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000c37000)=@assoc_value={0x0, 0x0}, &(0x7f0000583000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000fe7000-0x8c)={r4, @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]}}, 0x8c) setsockopt$inet6_int(r2, 0x29, 0x20000010000016, &(0x7f00007a1000-0x4)=0x3, 0x4) setsockopt$inet6_dccp_buf(r3, 0x21, 0x2, &(0x7f0000a08000-0x2d)="013408ef727816347509459e4723afc8eee1a1b9f9a1ffffffff13c544db53cb06028e93f10cdb8a3aa110e879", 0x2d) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000fdf000)=@get={0x1, &(0x7f00002bb000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r5, 0x200800000010d, 0x2, &(0x7f00002bb000)="01003de863", 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f00007b9000-0x8)="2e2f66696c653000", 0x40000, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) gettid() ioctl$LOOP_SET_DIRECT_IO(r6, 0x4c08, 0x7) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000c7d000)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x7, 0x40000}, 0x0) r7 = syz_open_dev$sg(&(0x7f0000c65000)="2f6465762f73672300", 0x5db, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffd, 0x80da14, 0x5, 0x20000000, 0x80000000000000}) ioctl(r7, 0xf8a, &(0x7f0000007000)="53") r8 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r8) close(r5) unlink(&(0x7f0000a4b000)="2e2f66696c653000") 2017/12/02 21:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)="2f6465762f696e7075742f6d69636500", 0x0, 0x82) modify_ldt$write2(0x11, &(0x7f0000d81000-0x10)={0x8, 0x100000, 0x400, 0x5, 0x8, 0x5, 0x7, 0x12965659, 0x8, 0x4}, 0x10) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000f84000)={0x1, [0x0]}) fcntl$getownex(r0, 0x10, &(0x7f0000bc8000)={0x0, 0x0}) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000100000-0x10)={&(0x7f0000f0a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700, 0x0, 0xffffffffffffff44, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x0, 0x800) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) readahead(r4, 0x3, 0xfffffffffffffff7) r6 = dup2(r2, r4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_wait(r5, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f000015c000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7fff, 0x8, 0x4, 0xe50, 0x4d}, &(0x7f0000c60000-0x4)=0xa0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000fe1000-0xc)={0x0, 0x0}) poll(&(0x7f000055c000-0x30)=[{r3, 0x20, 0x0}, {r5, 0x4000, 0x0}, {r2, 0x2002, 0x0}, {r4, 0x40, 0x0}, {r5, 0x521, 0x0}, {r5, 0x8005, 0x0}], 0x6, 0x6) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000911000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000fe6000-0xc)={0x0, 0x0}) write(r0, &(0x7f0000417000)="dc", 0x1) readv(r0, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)="00", 0x1}], 0x1) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r0, &(0x7f0000d6d000)={0x20000004, 0x0}) inotify_init1(0x80000) syz_open_dev$sndseq(&(0x7f00003ce000)="2f6465762f736e642f73657100", 0x0, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f000018d000)="2f6465762f6b766d00", 0xfffffffffffffffc, 0x0) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000317000-0x4)=0x0, &(0x7f00005fb000)=0x4) [ 151.913151] sock: sock_set_timeout: `syz-executor1' (pid 20441) tries to set negative timeout 2017/12/02 21:27:08 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, 0x0, 0xfe, 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)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) io_setup(0x8, &(0x7f0000747000)=0x0) r3 = syz_open_dev$usbmon(&(0x7f000070f000)="2f6465762f7573626d6f6e2300", 0x8, 0x80001) io_submit(r2, 0x4, &(0x7f00000bb000-0x20)=[&(0x7f0000668000-0x40)={0x0, 0x0, 0x0, 0x6, 0xad0e, r1, &(0x7f0000fe0000+0xa47)="24fa77e4aa9a26b20ea489a69c9b4bc0bec77c4b9a3dd84b982346fa8e935de1d65bbdf7db2bbada5c4c58253ff1ab03ac418146941e063d8f1ef6881f53cf8db8cbf2c574994a2a829104bebdbf1aa6f43c2131a9770f11bbae839c17d3f8b9c1f85b32485a70017064f8a20dcc02eec2d87ad0626a8a2bc2792ef4f4d5b67b44e0f5878c72d2ca85cad13b71bf258241844065be34c1b4c6b1dbb1d5756842ff2b067d64e13a5c02ede568e07d7d529cf8e42d90c19a08f09e300ef1c8f475b4278f431abee11d9addd16644cccf8c772c69215ea1398d14e2592727ffeb78", 0xe0, 0xfffffffffffffffe, 0x0, 0x1, r3}, &(0x7f0000381000)={0x0, 0x0, 0x0, 0xf, 0x7, r1, &(0x7f0000f1c000-0xf8)="49a44763fc377800ff7894113690ba6a14dfdad0b3e14a95dcb772a434fd643d504f479cde295969f5d0c8522254dea800e8215f41b1d8d306ca573a537dc0ea1787bc6c4ca757fc9bf8d2fe4ed2de611fdf4f53ce0d0ecaf142f66ffc5d829ec25583e9ebd6b5fabfdc4face75a90d958a9e3b1263602578605ddf6e962997f74cc3eb01b9b97d327dd185d37f4a20aa76528f43dab0f6d9825eb3e2a0801806c9c56916e4f82873f4469c8a4f622d4e8d410df546467449ed6c573a4ce1f6f5efa48d17edafcf44ef0192fe8d979e7f9f5efbde4ba4438328843ab0c9e7cbbb94556fb3a01b82ccac7ad327b3e2ce51a1709065cf21e1d", 0xf8, 0x4, 0x0, 0x1, r3}, &(0x7f00006a6000)={0x0, 0x0, 0x0, 0x6, 0xffffffff, r1, &(0x7f000008c000-0x3c)="7fb026cb533fafc40aecb808a58c431e754abf8088c4801b047452f8beef2a69beaf9daadbeeb11e9fed9e35e2111dccede2796328d312d7f8442b23", 0x3c, 0x0, 0x0, 0x0, r3}, &(0x7f000005b000)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000459000-0xa4)="1aaa804ce605e3cfad116942b461920135913836c59ae363f507d4984111ff44c1a4f9693ea2c49f169a985a9f1a331fddb7fcb07c4b18fac15552c40e3a0315b648572a585044139929f96588a125794388b15d264e4ee2bb365050ddfe97c856f63a96edd3eb747bdf41222773b9fd6671316e6de63e54bf994a65a57e99c00afb7192447327ba9458abf4d58dd7934277cea2e6467280fb04531a370e8ef76fdd4124", 0xa4, 0x2, 0x0, 0x20001, r3}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000654000)="2f6465762f73672300", 0x0, 0x0) r4 = gettid() perf_event_open(&(0x7f00009cc000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x8, 0x40000) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726574617030000000000000000000", @ifru_mtu=0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00000cf000-0xb1)="", &(0x7f000018d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(r7, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r8 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) write(r5, &(0x7f0000430000-0x79)="27bedb7f66d1babe8aaddd252613a2d03670921b625a366329bd698e6b375dc3923913f8e939d21c43b36f7730fe50e2d6e14ce579338a540af27693894d241d2629f90ef240845f74275bc67b65ca9e6029f1962fbc1ac6e51e759864bd84ec46d5a3f0d87aee4fa7bf2d780efee53fcd6e91402ed51f9bc2", 0x79) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r9, 0x4, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x1000000000000, 0x5, r6, &(0x7f0000a2e000)="d06d61e3df38a070e52533d1abed61a87a6c9b31268dea", 0x17, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0xc3, r8, &(0x7f000096b000)="13c029e0716969f3ee97b81adb0a66883f486d08d1a299134d803fad8138697d7ee2eb31992ab7665751a87bc3834f81e7e2b25a4132a2", 0x37, 0x3, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff}, &(0x7f0000814000-0x40)={0x0, 0x0, 0x0, 0xb, 0x9, r8, &(0x7f00009ac000-0xe4)="f3fdedbc9b7f155d8bbd22ddbb51861dd05af02c5997b2fe11aaa708f65027feb0cf4852bdabf46d99aa7a1f89c20ecde05a653129d3d26474bcc5adddd85f050c3ca8ce6c408a6f3eb266c8380375d2bdfdc072e1b6dd3dc8401807fa875cdc82f1a4fc35798b5455d0d39036d3b9ac384b03f354bf3f2e1a9ac9ce90e67ea50da434a9a86a7861e9fbb3a689bba495df374e9670ca7f47440289e7ed9d462be8c8065a60e9b575a3db526bf669939b572c872e23c627154be1888839cc19cb43a5a7c1b03d9d23191307c4380e7070994ed15d288dbde732e50fd19e8bdee95a43f309", 0xe4, 0x7fff, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000e1d000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r8, &(0x7f0000588000)="8c358e8863519a35411cf09bbc9447ccf5efbb62201b1ddb4cdb8a8d26eda8356903ca51d0586d4c7b3cce44289e6e749182974f77fa322d0049aae0d6b172dad957bd79f276441dd51df3c0a9da061415195df59bba64f6fc84bc351ea7", 0x5e, 0x1ef, 0x0, 0x1, 0xffffffffffffffff}]) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000331000-0x10)=@buf={0x3d, &(0x7f0000862000-0x3d)="25a909441a32b65751cfb2159c4a8859468a2521855a83d4d81b4016c9cd160f219619e50b4e39f7fc2fa802cb474853d2c7c870e60a6b1ab65046dbb6"}) io_destroy(r9) ioctl(r8, 0x200000001c0, &(0x7f00002f7000)="54c4c05b9664478f2a1d9ba15d2e54960320d0c18b715b638f880e473852e8a985dce6a0d3ee7b9fe178da8be695c55624072ea68e5b5f661c8f4cbeed91261ab1121a4cb5a165bbeb9b6507b40d94515795713230b1750248efca0e8ced154890fea3063be425ac9c1dafd867bf8294197c2b24c9ff8b30522318d250c267562b109e8bc0c7a62898931782a0ecd8fa63dfdc138b68d29e71f7d1ab0120a93b601e1672e29d325eaa6e786bee98784b1fd900e9222ac485dbe32a8fe911c84370294ad70566349d2ae8ed6e49a198c0ecd70e7532003f488e8e12ec00f9c83e5199c0c14dc3cf7ed1df425700ed377fc83fefe4aee3b119bfff0bdb6e03be35c0acea39eb85b547290977c0373c95daa2a7fa121e4e10a71df769caccbe8efb5661f2a1cae0951993ca3800d3fdccd469d29e3081d6e663a790c6ae639f6d3309e3a21afb7dc7608f0f4988b51c56c5f301a7ec23603f8573e89a07719221e9a6a88ab035a76d15cd825a7c0152a78e7596bd535464ac0720b5e7bd20ff3c288dc4bffb9c1d68151b4eda852cebaf3f60a9e6eaf9261ba18e12dd52cb44bbd6132e0341a16e28790a1efd1ab9f61f4b3226740c64f847cc6c7dda3d5d8f8a24bcdd602fb1e2c3b7103f46dd1cae5c99f98dec8a478ccfd6f17b983c0f4ecbed8873b0163368fca3e7e61ca00a5eee10153c2956eb14a2608dae1bb341506f6bd7d41bae90a06d9e602be4d71ddcad12c9df77fb3dc023aec99d3fe9c273ed39ebab663a89bd3f90ba4d6cd94fe0a8ec91c3c487a090548cb956d81295ee2e4a9a7529558cfc6e7b6a9bf4e381c6e14317a99cbe380024114e248a04c210c3ab89b45c3e516af06aa30e8af835c628250976691622900bfc9ddbc993cee9fb2d6a5c369042d0048d7ffb41ce52e5566130bb6b4e57fc8485a4670dc816520560527bf59b8c5fe2073cf31a92605f95136c846033f217707068d42d8908ce3faf4ad52daff089a4e3ea1b5541fddf24a4a0e701292e3c1215db291296a0830588a99719ac52edb5676909fe3928e8492ecd64863b7f05066e9bb9921ec1b39a4f2f2cae0bf41e724dcf06190a4cba9b8e44d7be3ed9552548818bbbcee8e51f1e3c14b67c62715e4e97b60b888a5b34d910fa20993bc905cd1ecd3a6dd2171ef9865184114a700e266bfcaed9ffcd6df78a8959d7393d162e7a767663e640fba2ef02e28744ed474d1ac6e5c14158eb665383c77b8c61110d620cd956b6c4c27f86fc1834f6b7aa9ec7d6dc9d909abd6500098cb7662833ab1d46a9a56dc0195f44d3d666cb1f5d1495eef0c2e56d18f862fa6718fccbe555f0d6fa8b2581483cbcf63595db602d3df3c3502fdcb05db545082981149c91c599d2d975413908b16860e29e4796522e64b6ae3f814fc36531908113d36d8f437a475bc97ee4bf5c5cd0a628aaa77e108d98d44b15e1ffcd75a33813033beadfcaaa44769ad6de576ca4076f209c0d3688c768d77c457f18ac289efe0931484fca2ff31bd75549bc4dc0105401376cedb43a6e44ccc1283435afa87026edd09cd487b0f0296e3844cba638ea78a6db775a5f4d943f9453c58167fe2047689c11ea59afa8342e91d711b9be5039cbf1cc5bcfe528375fb153424a83b8c54b4464f5a0e8718bbee558db2a5e19b3d5a39e4612292b6b4f033108e0920e67ef30ab391ff3b3d2a818a1adbe38b983ec3688637bcf30514da752b2260d5726e75ccb19bc561f18d8dec7117b986c52182910c0daa12c5b979a396dd3af3a9acc1cf796717ec59287af15e1272c0d72b575cb3694dabb2814f72be1bd04993f1a18e7e5bb21dc1a54904aa2a252299da81fd4fb20ec4156be7a7f3f6ece35ac33b2e85f9b5e095b82cd29b0c5d5f1ecbf98b259c8691c0320841621d4fc905a08a507a6465930f866115761e4ba9c8e983a9fa3ee92fcabc5fd7c1c8ae411409eef5d02152e357a5fb38fd938e46091a6b633c8f6e239036908a1d13253f9193f99109a953cb840565837a4c75cce28d471af60a479e83ef9b56fe134029856ca041e14bd750f6c66f1f233eb68d6fcaf3c4a721ee0340bbe0f6b25743ac41b95fa98953dd186f414cd2d4eca5b030fd18524a1f55ae6bad63eded09e33ff9585c347566a800fec75f7df0c43397a59f7e0b1e587346332aa80110f484028d9580a65a23120ff3d7050b3211653dff96c580bab36eafe8d7709d652cc2467c52e6db8a7d5962d7a5f70e3e0220c15ccfe62179e0edae0581fe8ffb932d8a85f7b0213fab591e700c27ce1e7c7fca637d91933a07a926e11f83387fa9af8bed77978054ae7652cd38a1d692124f905ae4dd477256bedab7bf9775fb87837ee91daf58063bb12ba8f4c265662e2865530862c4d4b08da097a698a8ee64c3782bcf97046371195a356773e80151a1f7a3f32415e7e6251b4a4bf2b725a310cb03e98c027a421c615639c952125e3c473900c6155677a6609e5a6670f78d283204f53357bc48a67e6a59f2e19092fb7e6d5392409598096eb5eefa6ffbf9e52a1698aa31ad0d93a070c4a4b2dd04802c4150fe06ee07161724ce4c303da2e6d79c7563772c8015503d66b3f1b52eb38767fef3f2e934801f2c41598ddb7905ca7e1e8f5f9891cd36c680734c926e63f4b5ed44739a7d470bafcf8ee5e9eeb613cc14fc0feeec157acc2a242d6294dc39567f74e74253628bcea4e0a5cd8ef59a638613634128474492d482228248e6923ad2a8c4f49ccd815da1463472a5f72e05ed68dd394a438d3708bc0ec72a1e8c61bf7991335c90e406854f35b0af92b5f182e904374ac98cc13574f05ab3e919d56f5cb891d875bca7f6c3e665378ddddb2291dfceba433a65f3ddd0bd6d4a0acf4c10396203d72a6df5a0f104e0bc80eb1d95838c7ce9002524fe2daeb28754e50a6d41539b10d45c51bb671a10b0c1d590fa876abb2f756861a1211ce35327c4b4d7ad96722e80fda144a10b985eacefc423696981357ee67bcf4a521f00ab69fc29adb80be800516e8194412670f19a3683ae96bc8d3ae2b4cac1074f2cb5aa9195a6b35d8bfe524cc7894a34eb488c4d4aff549bb63a31b5a32eb7ee40426a49b79d542ed64cc681547dc5afd37c89fb03d8604dab4d9d857f54a0f2606a9b977092e4e27124acba312bb866b60c04093fce3fb9af5e2cb86be157f04ffdaadeda6b5ae615713c58bb6087de22c23774c752f452f41ea17a5c2a148dace0e64de776804c5adae0feacbc4570e575ca565073aa8b5e0c91d1edb242a6d860740f237d69a188334c17ec23c0bf7d8b4e711cd793700c771e25a3cdc55667e9c2abb650ff111bcddfded298be3515582d080c83f63cf088eaf092d5340706bc007204c90162effb5dd0dbbb4437391744043dc6ab4bac58c506216ea8c142b242984d71b5bcd3a2093ee4f863fe26b92b0e08c236d8bdb965064e7ca7fdcc534770303433e4aad28b9b438e97bdb8ce60f9a9402f21559ccd49cde6ec29a49959ce6e9e55a7594b0d1c7b594357063c7f97a76f8f0a6d3d5ed0d7a3c094a00c7b78f0722192356e030d5e39604d9aa373ce321b83923aa845be8b3db96e606d94d049bbffb1d451cff7aecec01baba2ce5f2b20b0c3d991e39d0d73e6640d572533e793d04b6f6491d1179e61e56cd9e35d036ab8232e4978b11836e7a9d952ea9b39aea0092ca46dd21c19054324430c647b750b424b81b1adaf9006084fe4a43d317e87dd675e8e8be197b5e087f1c995f59135fa6315105c0e7a7dcb9c1e21a1558161cc2008ba706d4b8f599318433d1fa82ce5324c03aa6ff1ebb715eb7df2bbaf345569ab5aa9b74a04f6aaac177ae999b57953815e4ad5959da85912ba9a97515c0721a70b5eee1f0d5d2b3ecfed7d055ad2e23bffc7ed72a8601cb0ce154e6abd0b08bf8a165a21d8bbed3c59c678451de7dc7723b63c0617b09ff4fd3b5b863a59eef129aa3c50dd8cdaea5898b8a9f99b0f71e74f4c4fc13076474a3ef2000321e8864c14c8c5daac7011505502274d7fa98c1cfdb26f9eb1d317a8cdb86e40dda45aa2341190050a7c10d7b1fe2df1a427de2eb9fc3096a2341a80f3dafbb1662d3c706e69f510fb7e0a3b04b0ebf9e5e9f9307c4e344e9e40fbf0fd135f32ce3daf3d0c8fdf39fb56da9f3e78e9016e433e3e6e4e2291e74365b3f99e1eb948a3021ae6431e36f11f42e38a86a1ec34ee44abed8eeb411bb2ab2e2c43fb0ca564b1623a0629dcd6cfad26f861429cf86fe6bd2ccd86e0401f6dc71d5f22b22e74fb7ad4c04160cf2937bed6d775436ac46dc5d883021fa50f34ac99faac29b8ca58026744c3b3d07f00ee968b8aa79ff6bc4af781188a721634b8c7371e5142e60c8e52a88fa6d76ce5dee1ae710a706f475723c8995a8ab8fb9a40d723b982edbc996b3722bd295556d5dae94c008b75fa193d61dafe656800f1116deddfd5f5e7c5dd88cc4c4254f269ac249bcf9af800d98dd250591e42934e22988127594a7bda481ab029ab6834590457db826117a66045336789134e3165c8ed28f22e02b1005a774375c63a4fca3f7e996104ca64bfba76592676e5b37024f91e8f43936cd08d8534dbd90d8c3113bd89e57fba851d70a473f568f4e14e7c89c31ecd012a671a784ce0736852aae6c58c17e46a88a5dad6ac0886ba973a7a761bcabd161f077d129808ca4116af9623b0258d4a18a2d80ce26c1cf3399b85f7d781c946f21b29169e75a5b0e61225cc81e1338ee5d47bc540efb3882b0b1d5c6b7c032ff95db145a14547b702b20295e51b85fa0162c5615ed34d2e5292215113a5ff7caf94458e4f57d95fc099a9cb6788df47ed37121d59fcb289af315bac27bda81134259243bcfcc93fa2f85049e600c0e557799cb7a9620cb301021172a8a936cbc9da81d54871f53425e353e6decd1a0c316b0c8b1df5a9d0bb43a53b200f8e314ac329bf8744948110c82100f2f4694cc3d92ec1c3c31cd50e894472e048232ee7919d4fee7f4c33842fc7658b2151fb4f88a54d0a3423e92c5c39058ec4caf6756ee8f90dad27c99e11b11c5250a8f1c20c865863b3cb656f32e39130558a3ebc42a901d9b92bba1a21fcd894dff1aff42ed8bff6de850387f371588ea0663f09ca94cd360008fb36f1d2829fc63060e5c1e0b36546447c639cbcbecfadd5edfc78b789252f424e1ce91dac08b39cbbc7a7255e18c17e1e1887d0c81cba6eebd63fdf91c42159a85890dfccb6982cff6867ee3bae37a5c4c9f3df840378ee8d7eb2a0bf64d2c76398ebeb6d83242f30d4f74c5cd3bdda0625475141c6b4c301d20ef3c8d7505aac4a676830facaf78f0ac8958a08a59737df4350b2285c3ed5171be3deeb7f3b512e12d12005516fc98f2cd504d901bd8da94d0cf057b934030b9a0ff8c2d06e73a35bcac266839f2fb63fd5421f8482eb39c30acf9ba5e415d24f91cb244cc147a682e07d86a0101f4c3cf72cf732ae1d0896abbfe751d11c171e9715a07a46e7be7ec90d70730aeed4d49140d5bcbaa025a167fe5d4cec5f7852e478cc2f976b1bf9c06cd44cf7ee90d47599f542127be992d0e53dc1fa9ec6f0bdb3c3be8264304e5452a9503944b05205208177a974b375ed3b48b9c8164d19ad9f80e5eeb876dc99b49f9962ffe04423ff82b1f119f5ba4d0f0372a0cec51a759ba4bd1d9a9fdf02b8ca960ca048e42c4db599e9f9dda6139feea2dc3bb4ad1c4276d1d53a202f9d46b2f931965eb3d39d30f") r10 = getpgid(r4) sched_rr_get_interval(r10, &(0x7f0000b1f000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800000000000003, 0x3a60, &(0x7f000076c000-0x8)={0x0, 0x0}) unlink(&(0x7f00009f7000)="2e2f66696c653000") 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) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003b1000)={0x0, 0x0}) 2017/12/02 21:27:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1a5000)=nil, 0x1a5000, 0x3, 0x32, r0, 0x0) r1 = socket(0x1b, 0x3, 0x0) accept4$inet(r0, 0x0, &(0x7f00000c6000-0x4)=0x0, 0x80800) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000041000-0x24)="240000005a00cd0014f9020712000000091317100800f400ff0009fff2ff020000000000", 0x24) mmap(&(0x7f00001a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f00001a6000)=0x10000, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000072f000)="2f6465762f72746300", 0x30f140, 0x0) syz_open_dev$random(&(0x7f000017b000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x400802) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00001a8000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0x10)={&(0x7f0000000000)="2e2f66696c653000", r2}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f0000188000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f000007b000-0xc)="2f6465762f72616e646f6d00") setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002000)={0x4, 0x1}, 0x8) sched_setattr(0x0, &(0x7f0000126000-0x30)={0x40030, 0x1, 0x1, 0x7, 0x8000000080, 0x400000007, 0x7, 0x3}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd6, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0xa0, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x0, 0x2, 0x0, 0x0, 0x10001, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x0, 0xa, 0x1, 0x7, 0x6, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], ""}}}}}}}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000ac3000)="2e2f66696c653000", 0x4, 0x8) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xfffe) statx(r2, &(0x7f0000aa2000)="2e2f66696c653000", 0x1801, 0x801, &(0x7f00004fc000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 21:27:08 executing program 7: 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) r1 = fcntl$dupfd(r0, 0x0, r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a71000)={r0, r1, 0x5, 0x1, r1}, 0x14) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f00002e3000-0x8)=0x0) mq_open(&(0x7f0000c63000-0x6)="707070315c00", 0x801, 0x20, &(0x7f00005cf000)={0x8, 0x80, 0x100, 0x7, 0x4f, 0x1f53, 0x0, 0x1}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000b35000-0x8)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000006e000)=0x0, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000be4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000ad9000)={0xffffffffffffffff, 0x9, 0x9, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b9d000-0x8)={0x0, 0xec49}, &(0x7f00003c9000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000240000)=@sack_info={r2, 0x0, 0xfffffffffffffc01}, 0xc) 2017/12/02 21:27:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x2001000000000f6, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000005000-0x4)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000003000)={0x0, 0x1b, "74a998f923c7971f67e04bb249bd8005de3a44528b0cffa831effa"}, &(0x7f0000001000-0x4)=0x24) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000004000-0x48)=[@in6={0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa49}, @in6={0xa, 0x1, 0xfffffffffffff479, @loopback={0x0, 0x1}, 0x200}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000269000)=r1, 0x4) getrandom(&(0x7f0000cf8000-0x44)="00", 0x1, 0x3) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000000d000)={0x0, 0x0, 0x0}, 0xc) getpriority(0x0, r2) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afd000-0x9)="2f6465762f6b766d00", 0x7d, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) ustat(0xd, &(0x7f000021a000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000543000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400800) ioctl$KVM_ARM_SET_DEVICE_ADDR(r5, 0x4010aeab, &(0x7f0000e27000)={0x0, 0x2000}) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000afc000)={0x9, 0x3cc8}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00008e5000)={0x4, 0x1, 0x16005, 0x1000, &(0x7f0000514000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0xfffffffffffffffe) 2017/12/02 21:27:08 executing program 2: mmap(&(0x7f0000000000/0x288000)=nil, 0x288000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000002d000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "636d6163286165732d61736d29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f000016e000-0x58)={0x26, "736b636970686572000000000000", 0xfffffffffffffffe, 0x1000020e, "6c72772d73657270656e742d73736532000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept4(r0, &(0x7f0000283000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000167000)=0xe, 0x800) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000285000-0x20)={0x0, 0x4, 0x200, 0x80, 0x100, 0x8, 0xff, 0x3, 0x0}, &(0x7f0000285000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000172000)={r4, @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]}, 0x8, 0x1f, 0x10001, 0x3ff, 0xe}, &(0x7f0000091000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000057000-0x108)={0x0, @in6={{0xa, 0x0, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x8, 0x6, 0x7, 0x7, 0x4, 0xfffffffffffffff7, 0x9, 0x6, 0x101, 0x9, 0x81, 0x12c, 0x10001, 0x2]}, &(0x7f000014f000)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000000d000)={r5, 0x6c, "bd0cb049bf4e23b536a43fe8c0570e0b5c03000000000000009bce93707c41ce19f564b7b306bb04a8b5693bb78f41aa46a0485eaa5ac25429952f0b29bacf496a79f076e26784cd31e01afaa36b24f0bb2abecab9bb945f1237edc312e8282eb6f3cc7a9e84ec41afefd238"}, &(0x7f0000058000)=0x74) r6 = dup2(r0, r0) r7 = dup3(r0, r2, 0x80000) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000099000-0x8)={r4, 0x8001}, &(0x7f0000286000-0x4)=0x8) splice(r0, 0xffffffffffffffef, r0, 0x0, 0x1, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) vmsplice(r0, &(0x7f0000068000-0x40)=[{&(0x7f0000284000-0x68)="126f0d1c6dfb9395d821b4d5ed9dc243d0adb0029d304507db3cb1492faabc5408e302af00b4c026d697855a704fea7f0a1e9ffd98041f27f3ffd043a7332e443fdf287f56cc1d66544336d38325c4a37bd686c302a7c3d03a08106eef88d244ffd1a5b523482236", 0x68}, {&(0x7f0000283000)="4eef1641613303620a44520b492e3cd55a853cc15fbdf372bd4e56fb667536deab4afe9d4518f9b518d39d0280734b3bce110000000000000004ceafd8f759beb2", 0x41}, {&(0x7f0000284000-0x52)="9cfda7f13bb7a06fc68633dacee2f8e3fff4f2f22b2f73a290cf640e6953484d2177f3ee2d23ac2b52a8499bc45f77280333cf5ac5adcbc554afe69bd2442169d6e301474066fe86926077cb97a76700019f", 0x52}, {&(0x7f0000283000)="0320eecdae3fd1e024e4520b1b7358344a6e3f", 0x13}], 0x4, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x100000007fffffff) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000282000+0x4d9)="3cc4d690e67262c961dfcac5c94da45290d2aed19727bcb638b4b082d3a790401cedd09d342962343f6eea177f93444ff4e1b3ba3f88f9648f1634dee363f1", 0x3f}, {&(0x7f0000282000)="5e2035a29b2973564302672e7e3ed083140da23747222365d2fb4530a43e4c0bf8b23627ea0c60e185f15d74ace361312b6e71052a616562707dee85b2e19d977a5b1f92fbf34727e4d97a5117a7e942e90ab751d1312855605a0027bab7f1e348982fcb17cc52d56ac097607b9e78cdcc2e1225ef3be303c76d9d2d06230b47b1078e23576bc613df1f15489d61fee4b9637c14f2f064c0ef5f8be4d0045fa901c07debb15a1e86c9b4f262d0fc9ea9337326b7fc0a6b367464f9783769d43c09d031a44018ddf61c767ed36d1b4261b13e87a5961a9c99fc", 0xd9}], 0x2, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x20000}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x4008000}, 0x44000) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000283000)={0x26, "6165616400000000000000000000", 0xf, 0x5, "77703338340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) write(r0, &(0x7f0000287000)="f0bcac3d42ee8aa7886950eba5810885c73ced793d0b53708177ff0e0c43581c154fbcef7480aceed070a162dc661e3ce6753b6ad4865579fbef9b9c03e6c25523f26df7cac5ee3de1de669bd075230da94ca25b11015bcdfaf4f9043391790c3bfb8493e29cfabb0fcdbb31c2acfe286a9fea8bdcad203fd53cb5c3043fefb0eb9ff3745e026c292727cdda064e1f0576a2b26b186ed299ea522e06cac600e92a2b1f3197a611385e6cd36cd0ff8d326cdf3d0dc59ce14a52ff9dffbd4bd906e78f21045c9866d980db04fd73d3d7acd00820b5fa3d3dc5a9a7b2e485e9bd321c63dca215b1faba1cab7824499e80970d", 0xf1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000285000)="de7817847a2d1b47373b86d5ddef8c76b950aacfbc5a53bbbf9073a495b1304930812fac06fd3bbea15d13b26e82b58030612889d066a60508bd8e252875be0110e82456c26ef33435e034ac98e7c9d3538f0ff03804e739cabe344dfc1c955a47fe3659e080ddad2fc0599a4b0dad07a67b09dce206966059b8fcdc2f224e0fb418596d5e149cb77364da0400000031ef45f71a56889720eec46b02e89a4ea61969e808e6571298e9e2d7c0e8dfdb1016c6de3c13388457af20", 0xba) recvmsg(r2, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000044000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000284000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000021000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000284000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000288000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f000023a000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000285000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000035000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}], 0x8, &(0x7f0000284000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x6}, 0x20) socket$alg(0x26, 0x5, 0x0) 2017/12/02 21:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) gettid() r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000900000)={0x77359400, 0x0}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000a8c000)={0x0, 0x0}) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000338000-0x4)=r1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000001d000)={0x8, {{0x2, 0x2, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00001bb000)={0x8001, 0x4}) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000c78000)=0x7, 0x4) clock_gettime(0x0, &(0x7f0000649000)={0x0, 0x0}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000f38000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pselect6(0x40, &(0x7f0000eef000-0x40)={0x9, 0x9, 0x4, 0x200, 0xd910, 0x10000, 0x8, 0x0}, &(0x7f0000f1e000-0x40)={0x7f, 0x7, 0x4, 0x9e8, 0x1f800000000000, 0x6, 0x6, 0x1ff}, &(0x7f0000d35000-0x40)={0x5, 0xfb3f, 0xfffffffffffffff7, 0x4, 0x101, 0x7ff, 0x5, 0x7fffffff}, &(0x7f0000f28000-0x10)={r3, r4+30000000}, &(0x7f000062d000-0x10)={&(0x7f0000143000-0x8)={0xffffffff}, 0x8}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003e2000)={0x0, 0x91, "1f68f66af3a848b3f74c4346e6468b05c71188cf38644198721b3b94cd96b399766b0d032d69191b754bace9c391aace06c8c8535ba50f6b8fca9aa2454cc6576b6f50f314ccd3e5769e0ce2227d7c54de15939b7b4f0c8f953a4ad139afb5836fbdc45059a23381280214da88cc5b8cbf07a3160087fdb648713387e63107ba086b2173bb3cccd93d6e38ac817403e479"}, &(0x7f0000185000)=0x9c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f0000304000-0x8)=@assoc_value={r5, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000041e000)={0x9}, 0x4) keyctl$set_reqkey_keyring(0xe, 0x7) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000088c000)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000324000)=0x8) accept4$ipx(r0, 0x0, &(0x7f0000acd000-0x4)=0x0, 0x80804) r6 = creat(&(0x7f00003fb000)="2e2f66696c653000", 0x100) r7 = syz_open_dev$mouse(&(0x7f00000b5000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x20000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bdb000-0x8)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f00006e5000/0x18000)=nil, &(0x7f0000298000)=[@textreal={0x8, &(0x7f0000ef6000-0x42)="f281adfac57f3366b800a000000f23d80f21f86635000000400f23f867260f30650f215567660f642a0fc79b4cc20f01def20f915a34660fd67d003e66f0825f0106", 0x42}], 0x1, 0x1, &(0x7f000065e000)=[], 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008a8000-0x14)={0x0, 0x4, 0x5e, 0x800, 0x1ff, 0x4000000000004}, &(0x7f0000714000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00006e5000-0xa0)={r8, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe, 0x1, 0x8, 0xffffffffffff1c57, 0x3}, &(0x7f0000908000-0x4)=0xa0) shutdown(r0, 0x0) 2017/12/02 21:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000012a000-0x8)="2e2f66696c653000", 0x20000000000001, 0x16f) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000882000-0x4)=0x100000000020, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00003fa000-0x4)=0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00002c3000)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x3, 0x3ff, 0x670bb3e2}, 0x10) r1 = socket(0x11, 0xffffffffffffffff, 0x221a) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) prctl$intptr(0x1a, 0x2) getsockopt$inet_tcp_buf(r0, 0x6, 0x20004003, &(0x7f00007d7000)="", &(0x7f00004b9000)=0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") inotify_init() r2 = gettid() mknod(&(0x7f0000f38000-0x8)="2e2f66696c653000", 0x80000001043, 0x1) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r3 = gettid() ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000f35000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffe, 0xae2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x36353130, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0}, r3, 0x1ff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00003a2000)={@generic="881cdacd61bd414f5d3da102140d9bde", @ifru_flags=0x4000000000000}) r4 = request_key(&(0x7f000028a000-0x8)="7472757374656400", &(0x7f0000bf5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000028d000-0x1)="00", 0xfffffffffffffffb) keyctl$update(0x2, r4, &(0x7f0000814000)="1979bb6537f32b148c32428472316f6b4280", 0x12) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000fb000-0x8)={0x0, 0x9893}, &(0x7f0000866000-0x4)=0x8) madvise(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x7) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004f0000)={r5, 0x100000000000096a}, &(0x7f0000502000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000821000)={r6, 0x4}, 0x8) process_vm_readv(r3, &(0x7f0000b54000-0x10)=[{&(0x7f0000374000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}], 0x1, &(0x7f000090d000-0x10)=[{&(0x7f0000258000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}], 0x1, 0x0) kcmp(r2, r3, 0x200000, 0xffffffffffffffff, r0) sigaltstack(&(0x7f0000ab8000/0x3000)=nil, &(0x7f0000b05000-0x8)=0x0) clone(0x1080000, &(0x7f0000fd4000)="b6901dd091a55073f86e4bd485fb31f378b4284fd20b10fee1469126ae815351b0ebf74b9f42e1cc554323c01bfd82e8d84c135ad51e4c61f435668abea5a4a6feee4c3e9b9eb2771cd649e0ac2d18aca6fd48c8d513157c2845ecc6c0bf0e27349f7b23d9e5b3a546f42f3d2b7e807df9c669a10996ef7137ab1f3444e78db954595b8b8bd1f096dab222fec9313b6fc16c936212cfdcb2442e3e0dcdc670dee9caca4e6768f035d09ac668b9464172d0101bda700260537534", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="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") creat(&(0x7f0000474000-0x8)="2e2f66696c653000", 0x1) 2017/12/02 21:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a22000-0x14)={0x5, 0x7, 0x80000001, 0x1, 0x1ff}, 0x14) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x8, 0x80000001, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)="53") getsockname(r0, &(0x7f00006a5000)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00002c2000-0x4)=0x4b) 2017/12/02 21:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000e4000)="6e7300") exit(0x20) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b86000)={0x82de, 0x200, 0xffffffffffffbffb, 0x8, 0x0}, &(0x7f0000fc7000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00005c6000)={r2, 0x3, 0x30}, 0xc) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000958000)=0x0, &(0x7f0000bc7000)=0x4) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000419000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44) statx(r1, &(0x7f0000014000-0x8)="2e2f66696c653000", 0x6000, 0x0, &(0x7f00002e2000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$netlink(r1, &(0x7f0000f41000)={0x10, 0x0, 0x4, 0x2}, 0xc) mknodat(r1, &(0x7f0000ac4000)="2e2f66696c653000", 0x0, 0x4) mount(&(0x7f0000ecb000)="2e2f66696c653000", &(0x7f0000836000)="2e2f66696c653000", &(0x7f00006a9000-0x6)="6c6f67667300", 0x20800, &(0x7f0000961000-0x97)="f05caac2ea908f54b0d3e3d32c38f07c2fcdfbd68fc207993586c0f9f2ca508c1bf9d17c8acc2881947e1ae55ca9d67c5b03b43e8e0c6aad7f25e32b31ae021750b5af78337dbc0664b802b97023efb24a11d8d40ff88e15ea0180041de409d03e1a34d5c4d4d7eef256a4b1e2adf39084c2ad9e58a9d3ac7667796b2b25704ff07e1589b1ab7aa0c9c93c5804667d4f092dfcd4ae895e") ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x7) read$eventfd(r1, &(0x7f0000e43000-0x8)=0x0, 0x8) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f000001d000-0x400)={"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"}) clock_settime(0x7, &(0x7f000002b000)={0x0, 0x1c9c380}) accept$packet(r1, &(0x7f000068a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000113000)=0x14) shmctl$SHM_UNLOCK(0x0, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005b4000)={r3, r1, 0x5, 0x1, r1}, 0x14) fstat(r1, &(0x7f00004e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e08000-0x8)={0x0, 0x0}) 2017/12/02 21:27:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000142000)="f433745c4a86484c4d3748ff89c778c142462571b3dde185cf9abe996c89710bc5899d83e1d46858a447532c446bc14af1829b989926620bd8de4a3d720aa5a363b4596d0a2f5a97d8503ef73abcffcf5b75c1bf3c9b9558e3f4d477b9", 0x5d) setsockopt(0xffffffffffffffff, 0x8, 0x96, &(0x7f0000b1a000-0xe8)="6e1513614d53c67a4e798b96d3468d01e033c7531b9073847d135aea4b7002eb3912ac5a9d12cb885a6ed4473c0aa7f5d40ff6a78bbe441b1e213935b215bba433ef7b5f360abaa8f487fd9b956eb364f1b01fe63e7eb5a4a0d9aa4e1614e76f8784b3c45dfcda9fed02dfc8e9fa0f64834015e49ec3c50055e24d25e8db56c7db5bf20db217a09d327a6efe392844551faced1f18010131bcf516ef3e142741e9445e299753dc5952a5ee9443298c84b1137bb57118f2189ec3f164ea3513181b2b15d1af428aef8a17a28cc97cc2c13b954b35021f222eb4b757f5e7aa70bc53f8dd4108a6771f", 0xe8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000998000)={0x7, 0xffffffffffffffff, 0x1}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000064f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f0000)=0xe8) sendto$inet(0xffffffffffffffff, &(0x7f00000d5000)="86a402df9430bbd28f205459a390cc5c22b8f93e4862ab96bc8f32c71802b5a946c4743618d16db6d3983c29a71c68bbff5bc2a33cf0f407432f67981395a2aaf7cc28b5df2b395d26f93fa8f1b66c94c1f36700b59a36dd8ae89d38180f621dea5640c92c313b6f0e070b", 0x6b, 0x800, &(0x7f0000d46000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f00000dd000)=0x101) bpf$MAP_CREATE(0x0, &(0x7f0000993000-0x1c)={0x6, 0x4, 0x8000, 0x5, 0x4, 0x0, 0x0}, 0x1c) 2017/12/02 21:27:08 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000040000-0x11)="2f6465762f7667615f6172626974657200", 0x42, 0x0) mmap(&(0x7f00000a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f00000a6000)={0x10000000007, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r1 = memfd_create(&(0x7f0000003000-0xf)="5d00", 0x0) r2 = gettid() getpgrp(r2) capget(&(0x7f0000041000-0x8)={0x399f133a, r2}, &(0x7f000007a000)={0x3f, 0x200000000000000, 0x1, 0x1, 0x9, 0x2}) mmap(&(0x7f00000a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000088f000)={0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xd, 0x7fffffff, 0x10000000003, 0x1, 0x0, 0x1000, 0x9, 0x9c}) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x2, 0x40000000000032, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00003e1000)="2e2f66696c653000", 0xfffffffffffffffc) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f00002b5000)={0x7fffffff}, 0x8, 0x0) read(r4, &(0x7f0000aba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000423000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x19, &(0x7f000088f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000067b000-0x4)=0x51) 2017/12/02 21:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004cf000-0x8)={0x0, 0x0}) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f00007df000)="", &(0x7f0000a8f000-0x4)=0x0) r1 = geteuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioperm(0x8001, 0x7, 0x7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r2, 0x80000001) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000360000)=0x0, 0x4) r4 = accept4(r3, &(0x7f0000979000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f1e000-0x4)=0x6, 0x80000) connect$packet(r4, &(0x7f0000fc2000-0x14)={0x11, 0x8, 0x0, 0x1, 0x32b, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r5 = memfd_create(&(0x7f0000e7c000)="2300", 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f000034b000)=0x0) recvfrom(r2, &(0x7f0000585000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6, 0x3fffffff, &(0x7f0000cda000-0x10)=@ipx={0x4, 0x9, 0x9, "9d6aa1cf2fbf", 0x3, 0x0}, 0x10) clone(0x1000000, &(0x7f000046e000)="a966175dc51bb1edbcb2b59a4ef249ff0a48f8c4f9442134357ac3a49ba39bd4ef0d28781368573ea38d5dde524719c4fa46a06769ac75d4b602ada8fe231d485ce78a6676b708a09689ecdb5592ea961e9b68694ba4ae153cec77040c8374875d8050a18d719e6e7b295013c8b3eae13afbc9884b073c1bddcf065349d8ae5d1c8fe3f13d2d0369b7e48b77e58aea7479b9746043b77b048cf8d945b1bf1d065daf13a40bf2aa1c6d8b31e80b068a6aa269db74e4d24121de759676fbc60428aeff524985ea696f3eded05bd3", &(0x7f0000113000-0x4)=0x0, &(0x7f0000f92000)=0x0, &(0x7f000022d000-0xb7)="0a1b0f905e4e913a7c96976e37a684cb5e8740405ce4d414cc074ee94595c3b140fd3061f6477b6740d956982407ef78a121945243d6f7887290288ea85372983d580fd485594e420d87eff546b68b9b335c8f41b3c71efe6d33c9da8ad3fd004dfa20b636af6c2de2dd84b0c3d40b58e7b65c9e1c408428f1e8b75a4778d2ef838b05f0e98b544a9a0aa7376e3969f4af154f3252b561fdd25a383244cfd0c83638444a1baeafb7b7992dd8eecc013c285124ac9982fc920ccae266874f9c9777f6c94f4c2de898c5a57f887911ca1d4b5bbf85a01449bc16fb4ca8acf2c23c9bf130b4") pipe2(&(0x7f00007f7000)={0x0, 0x0}, 0x80800) ioctl$sock_bt_hidp_HIDPCONNDEL(r7, 0x400448c9, &(0x7f0000583000)={{0x4, 0x4, 0x800, 0x8, 0x7ff, 0x9127}, 0x1}) ioprio_set$pid(0x3, r6, 0x7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000b0e000)={0x0, 0x95, "9fa14a4a82b8e33a3911e48c0c94e92783e974061349968adc63a2c859ebc36fd70c73e88c5656d5b2bb9c112c6ca6cd07000000c763e8b4c0e1c2b3c731405eaba2d0aaa97b5abd14df7c79e37ffacd6054c1abafc1ee241b80d770881afd13978886cb390510a2cf13af6ec6f08f9c19a0f173644c6170a3160c37ea3a110000007f7d98555f4e2a3f7edf580185f3213c5d1a80"}, &(0x7f0000afc000-0x4)=0x9d) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000d09000-0xbf)={r9, 0xb7, "bd58584f745e0ec3f559f41b840f35064759888f270d1c2e5bedc4dd1dc103a1c896cdb18e4e95b1b63edbc02c274bbc7cd0ab42df9d9ee3fd430510d6e0875336460b9e9fc3e0b604993bc52a4ce4c232d61799f387c09b2a13aa148066e789190121ee469da5d378683295c7290d0c6238f1aa3c713e975ca7234793a6f5f254e8f7ff3102e94c7b94fcf7ad1bb3b9d2dcc1a87a61cca592f1775eea893d0c44363cb0836500363fa98e18b8c2f2b08ef28aa70e5427"}, &(0x7f0000ff6000-0x4)=0xbf) connect$inet(r3, &(0x7f0000930000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000381000)={0x0, 0x0, 0x0}, &(0x7f0000df7000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000027f000)={0x0, 0x0}, &(0x7f0000a08000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000dfc000)={r11, 0x7fff}, &(0x7f00001c9000)=0x8) fchown(r4, r1, r10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000f2b000-0x8)={0x1, [0x0]}, &(0x7f000073c000-0x4)=0x8) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000866000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c23000-0x4)=0xf5) sendto$inet6(r8, &(0x7f000029b000)="ec26ee7c8cba18bdc4ef605e2565838f3da0f7364156561bebe65903a184e960f7bf040a023387a6d7ecc0c432c98bb7ac0b509c9b13a6fb90251998401b882d536cb5ac064682ffff43f62b5e4f688cb731759093065a2902e625aec9cf79da1c", 0x61, 0x8000, &(0x7f00003da000-0x1c)={0xa, 0x2, 0x54, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x7a, &(0x7f0000b52000)={r12, @in6={{0xa, 0x0, 0x20000000003, @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}, &(0x7f000045c000)=0x98) 2017/12/02 21:27:08 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000012000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f00008a6000-0x108)={0x9, {{0xa, 0x3, 0xd60, @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]}, {{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fdd000-0x4)=0x0) epoll_create(0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cbe000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00007e3000)="7573657200", &(0x7f00007ad000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000214000-0x3a)="dd", 0x1, 0x4) keyctl$join(0x1, &(0x7f0000d98000)={0x73, 0x79, 0x7a, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = 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) r4 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup3(r3, r4, 0x80000) connect$netlink(r5, &(0x7f00008c1000-0xc)={0x10, 0x0, 0x7f, 0x9}, 0xc) accept$llc(r5, &(0x7f000012c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000374000-0x4)=0x10) delete_module(&(0x7f0000850000-0x2)="5b00", 0xa00) syz_open_dev$vcsn(&(0x7f0000a84000)="2f6465762f7663732300", 0x0, 0x40000) socketpair(0x2, 0x8000c, 0x5, &(0x7f0000e07000-0x8)={0x0, 0x0}) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00006d4000)={@common="00090000dd1e001acf683b0000040e00", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) perf_event_open(&(0x7f0000d92000-0x78)={0x4, 0x78, 0x92, 0x9, 0x7, 0x8, 0x0, 0x200, 0x40, 0xb, 0x800000000, 0xc, 0x3489, 0xe, 0x0, 0x3, 0x5, 0x1, 0x3, 0x1, 0x0, 0xffffffff, 0x4, 0x1000, 0x7, 0x6, 0x0}, r2, 0x8, r7, 0x2) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 21:27:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b66000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x100000000, 0x0, 0x0, 0x96, 0x4000, 0x1, 0xfe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) pipe(&(0x7f0000bdb000-0x8)={0x0, 0x0}) r1 = openat(r0, &(0x7f000075e000)="2e2f66696c653000", 0x5, 0x40) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000061a000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) inotify_add_watch(r2, &(0x7f000023d000-0x8)="2e2f66696c653100", 0x1000887) r3 = fcntl$getown(r1, 0x9) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) r7 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r7, 0x107, 0xf, &(0x7f0000176000)="6b64b22e", 0x4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r7, 0x107, 0x14, &(0x7f0000113000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000b13000)={@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]}) setsockopt$inet_mreq(r7, 0x0, 0x27, &(0x7f0000d1d000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff}, 0x8) bind$packet(r7, &(0x7f0000c85000)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r7, r6) write$tun(r6, &(0x7f0000e20000-0x348)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x1, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) gettid() pipe2(&(0x7f0000c9b000-0x8)={0x0, 0x0}, 0x20000000080000) socket$bt_hci(0x1f, 0x3, 0x1) ioprio_set$pid(0x3, r3, 0x6) 2017/12/02 21:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e8f000)={@loopback={0x0, 0x1}, 0x8, 0x1, 0xff, 0x3, 0xaf, 0x6, 0x4b}, &(0x7f00008c6000-0x4)=0x20) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000)=0x0, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000884000-0x1)="e0", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000353000-0x20)={0x7f, 0x3, 0x8, 0x1, 0x100000000, 0x5, 0x3, 0x80000001, 0x0}, &(0x7f0000691000-0x4)=0x20) recvfrom(r0, &(0x7f00000a6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x12020, &(0x7f0000215000-0x10)=@llc={0x1a, 0xf6, 0xfe, 0x240000000000, 0x7, 0xd1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000d83000)="6664696e666f00") r3 = accept$inet(r2, &(0x7f00007c8000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033e000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000172000)={r1, 0x1f}, &(0x7f0000ec7000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a2e000)={r1, 0x1c00000000000}, 0x8) sendto$inet6(r0, &(0x7f000061d000-0x65)="764b2f0c4abcebf7c39f5793b31ab110f4b530127ca473a328bc4c8a63a8345eace78897fccbd7452fd99417f053d3f2b3b05b35ef9650c0dedb9078800a23cb4a1ba081c71689a6902b45392ff9a1c707fb3a1b7a4d8f382c1f4d66bcd668c38a2dc6e6d7", 0x65, 0x50, &(0x7f00009bc000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000166000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) r5 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x3b, &(0x7f0000001000-0x3)="07208e", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d0000/0x3000)=nil, 0x3000, 0x8, 0x32, r5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x200000004010, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d2000/0x2000)=nil, 0x2000, 0x3, 0x10, r5, 0x1) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x0, 0x42050, r6, 0x0) [ 152.400099] device syz7 entered promiscuous mode 2017/12/02 21:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f0d000-0xc)={0x7, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a87000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004fa000)=0x8) 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) r1 = 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) add_key(&(0x7f0000ff1000)="6c6f676f6e00", &(0x7f0000089000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009af000)="d1076e56218f02f415d683e2", 0xc, 0xfffffffffffffffa) request_key(&(0x7f000037b000)="6365706800", &(0x7f00004ba000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a76000-0x20)="6574683163707573657476626f786e6574302773656c696e75782b7070703100", 0xfffffffffffffffd) request_key(&(0x7f00005f9000-0xb)="72787270635f7300", &(0x7f0000bbf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d3e000)="6c6f00", 0x0) ioctl$KVM_NMI(r0, 0xae9a) r2 = add_key(&(0x7f0000cd4000-0x9)="63656e84867967005c", &(0x7f00002ac000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fc9000-0x64)="68f750ed91fd0d18303ecfeccc741c6a1efb3bffffffe8d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f30008cb7e1452bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c400000400", 0x64, 0x0) request_key(&(0x7f0000fd5000-0xd)="69645f6c656761637900", &(0x7f0000380000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d91727573746564706f7369785f61636c5f61636365737373797374656d5b00", r2) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000c49000-0x9)="000000000000000000") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000805000-0x9)="2f6465762f6b766d00", 0x1, 0x0) setrlimit(0x9, &(0x7f00000aa000-0x10)={0x0, 0xaed}) r4 = socket(0x10, 0x100080003, 0x0) pipe(&(0x7f0000faa000)={0x0, 0x0}) r6 = dup3(r4, r3, 0x7fffc) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000924000)={{{@in6=@local={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c6000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00000ac000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb5000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000230000-0x91)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x2, 0xfff, 0x4, 0x0, 0x20, 0x1, r7, r8}, {0x4, 0xffff, 0x0, 0x3, 0x0, 0x49, 0xfffffffffffffffc, 0x5}, {0x8, 0x9, 0x4, 0xfe1}, 0x5, 0x4, 0x46, 0x1, 0x44, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x5, 0x4}, 0x9, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0x1, 0x2, 0x7, 0x10001, 0x4, 0x4}}, 0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f000093c000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000802000-0x4)=0xe8) setsockopt$packet_drop_memb(r6, 0x107, 0x2, &(0x7f0000b41000-0x10)={r9, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r10 = syz_open_dev$usbmon(&(0x7f0000bf6000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffe, 0x4400) r11 = mq_open(&(0x7f00004b2000)="6574683000", 0x42, 0x0, &(0x7f00009d2000)={0x0, 0x2, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f0000e78000)={0x7, 0x5, 0x5, 0x5, 0x4, 0x100000001}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r6, 0x8008ae9d, &(0x7f0000110000)="00000000000000000000000000000000000000000000000000000000000000000000000000") select(0x40, &(0x7f00005c2000+0x7d1)={0x5d, 0x3, 0x5, 0x101, 0xc5ed, 0x6, 0x3ff, 0x2}, &(0x7f000009f000-0x40)={0x8001, 0x7d, 0x10001, 0xfffffffffffffffd, 0x1, 0x3f, 0x1f, 0xb59a}, &(0x7f0000438000-0x40)={0x7, 0x3, 0xff, 0x3, 0x400, 0x5, 0x10001, 0x4}, &(0x7f0000e69000-0x10)={0x0, 0x0}) ioctl$KDGKBDIACR(r10, 0x4b4a, &(0x7f0000d57000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mq_timedreceive(r11, &(0x7f00006a3000-0x8f)="000000000000000000000000", 0xc, 0x20000101, &(0x7f0000faa000-0x10)={r12, 0x0}) 2017/12/02 21:27:08 executing program 2: mkdir(&(0x7f000002a000-0xa)="2e2f66696c653000", 0x40) r0 = creat(&(0x7f0000e9d000)="2e2f636f6e74726f6c00", 0x104) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1, 0x8000000000000000, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = inotify_init1(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x10200765ee, &(0x7f000088a000)={0x0, 0x0}) sendmsg(r2, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000b6a000)=[], 0x0, &(0x7f00001b6000-0x14c0)=[{0x60, 0x105, 0x100000000, "f03da35d196f4d5beb6ec2b2ad8028e09159b617888d805e81c5fe674b731c5d51eb41ef7bec0e47a3da09c0cda6c9737b1a87d975955e38aa4505a73aa9df4e1ca8121302da93e76c55fa2d9f447b9cc5100623"}, {0x108, 0x0, 0x2, "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"}, {0xf0, 0x10f, 0x54, "8e6133223bbed1b492807f8a79c280bea67b4d470de891b9af364d9e556b4c1bd06eb43ead7e500afe6fe2c63b9a8ef745987e678a6ee36e803f68e39dcc55b32f93e5ba28f98b5c720228840b45094f5657c7567a26bd1e7981c965cd3168eea4df0114a7e6fd3f37e4ab25f965bb38aa4899e10ae1105028bf19b7c4466a27719c1731bf300bfa2070756e84af53252e4399dc0c1bb8b9439cdec7d172162c45fe49f911b90923bc76afb27fd3a7e082d4c2f3aefa6a47fddebc713449b02e9b851b4ace2fd11be85a826a9951c2816e237ef1e915c44143e5d655c2834d8ea4"}, {0x60, 0x102, 0x293, "8eb680201568845e1f2797ab121cfa7131434936859aebb741390007b53d3a9c10f81b400f2731898631ee11e36cc07af4ae8f0649555708da8f00000101d578cb01bb547ab3b9e5e827305d1b17f5d93d"}, {0x5c, 0x201, 0x1000, "6f07621fd563c46ad95522295d2659af100d7c82156ace9ca749a0049efa16d2ece2184eef27b6356a2e5b1ffb644b8d680b55a8ea397e19d8c7083c5b500a0072361bfa3a4e38f1069933ca4d0623"}, {0x100c, 0x29, 0x0, "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{0x88, 0x113, 0x8, "8cc6fffd5aa892d822a18ddcf2ab7efd29d70c45afbb189c5afd297317f8124c2e84c89f98ad6c51c667b757e59ccc8e9c8d9d844d9b81eb9a40a3170384e55a8ca9c0741af6bcf897280ad14c7da0dbc07a430a5c7f3c3cb50ff01540dd0bd42839369ada609ecb46a227b26d7d4aff3ca7c124f0e346439742092e"}, {0xc, 0x19f, 0x1d0, ""}, {0xa0, 0x100, 0x3, "4d5f6f483b61f053d77342c5a002593e4508e267a8a8d3c5356c7bbb2c7a6e172ed0f9146952748015dadbe778b6fdc204d05a555253194e967dfbfd64030384ae3fbea54ae17977a90d08cf11e8f3dc339a8b40cec4a2fc56d032c4e472f4cd47362451c8f6c95134031dadc66e46289cb547bb3e846de3f466683e24405c838a07cb6a80138a99c95c17205c5747d8f6954d4c"}, {0x2c, 0x10d, 0x2, "0783e4bcc52b17c0874283dd81120cfa116a2114643fd076542c415aa42c5e"}], 0xa, 0x0}, 0x4000000) inotify_add_watch(r1, &(0x7f00005c2000-0xa)="2e2f636f6e74726f6c00", 0x40007ffffffb) rmdir(&(0x7f0000ea6000-0xa)="2e2f636f6e74726f6c00") r3 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000de1000-0x1008)={0xff, 0x1000, "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"}) r4 = gettid() perf_event_open(&(0x7f000059d000-0x78)={0x2, 0x78, 0x75, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x2000, 0x4000, 0x0, 0x0, 0x8000000000, 0x0, 0xfffffffffffffffd, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000000000, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000001, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x5) sched_setaffinity(r4, 0x8, &(0x7f0000c6a000)=0x88c1) bpf$MAP_CREATE(0x0, &(0x7f0000df3000)={0x4, 0x8000, 0x10000000009, 0x9, 0x2, r0, 0x7}, 0x1c) getresgid(&(0x7f000021d000)=0x0, &(0x7f0000019000)=0x0, &(0x7f000014f000)=0x0) getegid() getresgid(&(0x7f000084f000)=0x0, &(0x7f00002a1000-0x4)=0x0, &(0x7f000013f000)=0x0) setresgid(r7, r6, r7) mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r8, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) r9 = socket$inet6(0xa, 0x2, 0x8040000000000) setsockopt$inet6_buf(r8, 0x29, 0x14, &(0x7f0000589000)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r9, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) 2017/12/02 21:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f000044c000-0x4)=0x1, 0x4) clone(0x0, &(0x7f0000b9c000+0xedc)="6e69", &(0x7f0000c49000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000078e000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005d6000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ca1000)=0x8c) socket(0x1000000000000c, 0x20000000010, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000a45000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x102) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = getpid() r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x6, 0x1000000004, 0x0, 0xd34, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xece, 0x0, 0x3, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000ef7000-0x8)=0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000591000)={0x8, {0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x40, 0x0, 0x0}) shmget(0x2, 0x1000, 0x48, &(0x7f000000c000/0x1000)=nil) sendto(r2, &(0x7f0000614000)="6ffbdd84645f33ca29b4c7c609842607ddb8eff1ec082ece0b141b91cfa2d95aafe3debb8dd58e1a1573f0673c7c3ec3fb19f34988d6ebb3fac34eef8239489ed7d5f0e421a3b02448cd905cd1b3b9f12dfbebb0741a2326930dd865efaf239009e10ebc36fd62cb88156925b502247cd052a745d01d489926636b0dfdbb558dd7cd1e0fe49b93634ff8802f9e433d8b5ff2993cb590daff99a6105f7e5e29193ca2345f7567873191e2b9a5470f90f8e6595fd264bc1b7792a9e8dbc2bc5472b356dee806c42d77106a551d721f5d6f540e35a8a15e4235d491b155d54df17e079dae8670d315", 0xe7, 0x10, &(0x7f000023a000)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x8f, "646573335f6564650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r6 = shmget$private(0x0, 0x4000, 0x6, &(0x7f0000462000/0x4000)=nil) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000941000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet6(0xa, 0x0, 0x401) mkdir(&(0x7f000026b000-0x8)="2e2f66696c653000", 0xfffffffffffffffd) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000fd3000)={0x12, 0x12, &(0x7f000039e000-0x12)="4f1abc5c6f2f59156bb919cf429fa22e86c8"}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f000003a000-0x4)=0x0, &(0x7f0000844000-0x4)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d58000)={0x0, 0x0}) dup(r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b5a000)={0x0, 0x0, 0x0}, 0xc) 2017/12/02 21:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005eb000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f00002e5000)="2e2f636f6e74726f6c00", 0x20000, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000064c000-0xa)="2e2f636f6e74726f6c00", 0x480, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) accept4(r0, &(0x7f0000a4c000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000218000-0x4)=0x80, 0x80800) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000bf9000)=0x0) mmap(&(0x7f0000000000/0xe30000)=nil, 0xe30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeca000)=nil, 0xeca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000ecd000-0x8)=[{&(0x7f0000ecc000-0x39)="3900000013000900690007000000000007000040030000004500010700000f1419001a00040f00076f0400800000080001010c00f41ee400c8", 0x39}], 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000659000)=0x0) r4 = getpgrp(r2) fcntl$setownex(r3, 0xf, &(0x7f0000ec5000)={0x2, r4}) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000ecb000-0x4)=0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$usbmon(&(0x7f00008e5000)="2f6465762f7573626d6f6e2300", 0x20, 0x1) ioctl$KVM_GET_DEVICE_ATTR(r6, 0x4018aee2, &(0x7f000076a000)={0x0, 0x4, 0x2, &(0x7f00004e3000)=0x0}) wait4(r5, &(0x7f0000ec4000+0x126)=0x0, 0x20000001, &(0x7f000025d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000bf6000-0x4)=0x0, 0x4) pipe(&(0x7f0000a28000)={0x0, 0x0}) 2017/12/02 21:27:08 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000769000)="2f6465762f70746d7800", 0x0, 0x0) syz_open_dev$vcsn(&(0x7f00003e8000-0xa)="2f6465762f7663732300", 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4000000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000005f000)="2f6465762f7573626d6f6e2300", 0x2, 0x400100ffd) mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x88) getcwd(&(0x7f0000035000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59) bind$inet6(r2, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000eaf000-0x4)={0x0}, 0x4) getsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f00003bd000-0x4)=0x0, &(0x7f0000ec3000)=0x4) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f00002d9000)=0x3f, 0x4) sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00009ba000-0x4)=0x0) open$dir(&(0x7f0000e5b000)="2e2f66696c653000", 0x1ffc, 0x60) dup(r0) timer_settime(0x0, 0x1, &(0x7f0000e53000-0x10)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000043c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000230000)={0x0, 0x0}, 0x800) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008c0000-0xb)="2f6465762f6877726e6700", 0x7ffb, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000146000-0x30)={0xa, 0x7, &(0x7f0000949000)=[@generic={0x1, 0x10000, 0xd0, 0x7ff}, @generic={0x8000, 0xfffffffffffeffff, 0x9, 0x1}, @map={0x7fff, 0x22, 0x7fff, r5}, @generic={0x2, 0xf65c, 0x100000001, 0x3ff}, @generic={0x7, 0x200, 0x8, 0xcaa8}, @generic={0x4, 0x9, 0x5, 0x6ae}, @map={0x2, 0x2, 0x4, r6}], &(0x7f000029b000)="7b65746831637075736574656d31747275737465645c76626f786e657431256367726f75706e292a5b47504c5c00", 0x7fffffff, 0x7f, &(0x7f0000884000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x0}, 0x30) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000195000-0xe)="6370752635ffe5000700000000c3") 2017/12/02 21:27:08 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000e0c000-0x4)=0x0, &(0x7f0000cba000-0x4)=0x4) r1 = syz_open_dev$sg(&(0x7f0000292000-0x9)="2f6465762f73672300", 0x0, 0x20000000000000) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$int_in(r1, 0x5473, &(0x7f000085b000)=0x4) sendto(r1, &(0x7f0000303000)="29c02e5784875b238d99e3f0e0864878ae470cd4ab54287d", 0x18, 0x8000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fcb000-0x98)={0x0, @in6={{0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1007fffffff, 0xd45}, &(0x7f0000a70000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000def000)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc516, 0x7}, &(0x7f00007af000-0x4)=0x98) accept4(r0, &(0x7f0000256000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a20000-0x4)=0x10, 0x800) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000b04000)=0x40, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000c4d000)=[], 0x0, 0x0, 0x0) timer_create(0x5, &(0x7f0000335000)={0x0, 0x2d, 0x4, @thr={&(0x7f0000f4b000-0x95)="23a781858f959528df30770ebb025a6cdbd7fb4e5da1835bbf861683bc0b1874436843165850d2153140037ab68648bc7c13d39a41fd38bd432139a17d8898decfb4ee18a36e72c41d7f9f728da7f2d784a42145aa27e514e05acb5803897cbe822e8a51e260173b2beb1a6f5ed2facc29b11cc6a768a275235cfdb856408503c38759b924c740ce84e6544c94b07170c303700242", &(0x7f0000bfa000-0x56)="8b9a6c47b0fd960304c7bed35688adc863647af5c41b60239d70cf4b2bdf6b8b2f471b475054d76f3c1bf3905b58b5fa729eb74e728f868c0cb804ce27f172a71d09ddb5be7a6b2089b6d3f8da2aa4e42bb46f2a0009"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000b5000)=0x0) timer_getoverrun(r3) fcntl$setstatus(r1, 0x4, 0x463ff) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00008e2000)={0x4, 0x1, 0xae19}) 2017/12/02 21:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a1c000)="2f6465762f73672300", 0x0, 0x2) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000680000-0x4)={0x1}, 0x4) r1 = getpid() setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00007b5000-0xb)={0x5, 0x2, 0x2, 0x4, 0x40, 0x8, 0x4000000000000, 0x2, 0x80000001, 0x7, 0x400}, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007be000-0x4)=0x0, &(0x7f0000115000-0x4)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dd8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000e92000)={0x8, {{0xa, 0x3, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r5, 0x0, 0x58, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c29000-0x20)={0x2, 0x0, 0x2, 0x1, 0x10000, 0xce5a, 0x85b, 0xfff, 0x0}, &(0x7f0000629000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000625000-0x8)={r6, 0x8000}, &(0x7f0000152000)=0x8) ptrace(0x11, r1) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) ppoll(&(0x7f0000058000)=[{r5, 0x4008, 0x0}], 0x1, &(0x7f0000069000)={r7, r8+10000000}, &(0x7f000006a000-0x8)={0x400}, 0x8) r9 = dup2(r2, r2) pread64(r4, &(0x7f0000f59000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x0) fcntl$setstatus(r5, 0x4, 0x46c00) fcntl$setpipe(r5, 0x407, 0x107b) writev(r5, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd4107113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9e6c446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe136797e7d7008d603de253372e93994e10590b44c71468723cdaa8a03687fc04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18bc33e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b49153ce364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c2157c53c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa8eddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72f", 0x1000}], 0x3) accept4$packet(r0, &(0x7f0000ed4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000011c000)=0x14, 0x800) recvfrom$ax25(r0, &(0x7f000017b000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc, 0x0, 0x0, 0x0) r10 = dup2(r2, r4) ioctl$EVIOCSABS2F(r5, 0x401845ef, &(0x7f00003db000-0x18)={0x2, 0x3, 0x5, 0x3ff, 0x0, 0x8}) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) writev(r9, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) ioctl$TCSETSF(r10, 0x5404, &(0x7f000086a000)={0x3, 0xaa, 0xffff, 0x970, 0x13c, 0x6, 0x200, 0x80000000, 0x2, 0x3, 0x4, 0x7fff}) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_udp_int(r9, 0x11, 0x0, &(0x7f0000929000-0x4)=0x1, 0x4) 2017/12/02 21:27:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009d3000)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x890c, &(0x7f000039c000-0x8e)={{0x98c, 0x1002, 0x80, 0x3, 0x9, 0x0}, 0x1ff, 0x3ff, 0x7, 0x4, 0x9ab, "a5128290749e4c0275f0d1cc4fbcd0f6017c1168d41d2821fd29c803e2e6bd28dceaaa71e491ce63e3267f83a9fc9810600d77150bddafd88dcbc1ea8f4668139d5d3d24b18d8edb98e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcbe5dde343f697c05df6f7e95a73ee8a7d1c6b42165cd39dad7812cb413a000000000000"}) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x2) mmap(&(0x7f0000000000/0x79f000)=nil, 0x79f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) getsockopt(r1, 0x107, 0xb, &(0x7f0000797000)="", &(0x7f0000659000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f00008ca000-0x4)=0x4000000000000004, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000832000)="07", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000484000)=0x8, 0x4) bind$inet6(r2, &(0x7f00003a0000)={0xa, 0x0, 0x820, @loopback={0x0, 0x1}, 0xed}, 0x1c) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000dfa000)={0x1f, 0x100000000000081, {0x4, 0x8, 0xfffffffffffffff9, 0x2, 0x0, 0x5}, 0x9, 0xffffffff}, 0xe) getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000d40000-0x4)=0x0, &(0x7f0000c6e000)=0x4) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000563000)={@empty=0x0, @multicast2=0xe0000002, 0x0, 0x6, [@multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x10000, @empty=0x0, @empty=0x0]}, 0x28) writev(r2, &(0x7f0000da3000-0xa0)=[{&(0x7f0000494000-0x1000)="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", 0x1000}, {&(0x7f000043e000-0x24)="8682d7a1d25e6de8106320791d54d464a665b74c033829c4c1c9e96bb4b8ab35c739828a", 0x24}, {&(0x7f0000c0e000-0x97)="a42394cb3f3b895e36204c6e97332cc32b79a3ac472f2303a72d4b3449a3ac95a0ac8cae6d81e5156e792e367ac5d711f88642d08e8cabe20156939dbe4a53c7b27db6ec9cf9df265345f9264be4d483e1461012dd9aeaf53a81c1929b644dc114e49c78116e13085f9a91600b5c9d38d86da82d9a6623f77f3ab589caa8281eda783f74e0cefa05243fde880bc9ee0251366556a86513", 0x97}, {&(0x7f0000389000)="17d18d83f6f325a4b6d47401ac46435572969b6c045c1447ffd2dbbb503bbeebe3e84551655d0075298db6dee752ded1c8a1b86e2a5a1c7ac16c618bdeb3bac05cb6b46193cf4afff410eab01100df94", 0x50}, {&(0x7f0000581000)="a5b295cb76e45818e7d7e35a7abd7250f782563c7282912ffb69fd10d26b1d0fdab862f105051ef71b67abd27ba7f66ec3423947bc6fd09e2935604611d102e2afe14438", 0x44}, {&(0x7f0000208000)="dfa9e5c2c691f4fa3d735c2b63d9d565ceadad3027325677bc089232d1c3fba12fdb1ef38edb05005ad5405706bc8f22d90f43168765b812ec50225a8314babb5b2d338dce70a9e02dcd276b393575f1", 0x50}, {&(0x7f000095c000-0x7e)="7b944ef0ba58c775aa9b44a0af6d59f492d06feec93b5e1b3e4e6ea09377838a7e4a3db1757b4d43d61072cf8402fa79514a0d9884315ed8b231508a103b4e1403c009dffffe84a93039646defddaeeb5d27acc3a015d24768c1add71ff9db3e4c615e321af773ae41001e458502ecb63174c7ac4ae42a0d403245e3b761", 0x7e}, {&(0x7f0000e21000)="7ebeef2d933f43383dce5b23ede69ad821dd897ac0dbe587c7b239f80bf60c6c67bfca9411a2fc971e71a9314b1f378345eb9ee9953a847aa36bafac3245ada5733b96adee4174d4", 0x48}, {&(0x7f00000ea000)="c721b7f792f169f20f69396207e11e077eb14789f843ff3407c36b7cbcd9b634f266806e3637c8fc42f0362105448654b3796eba790a6d90c813b0c5cfb603fb3281eaea9a7f1bbaa4c28f", 0x4b}, {&(0x7f000031d000-0x3a)="a3e24c88b330989dffe10905e038976f1ac34e1f8883acde67717d2c223bd3e7fa78a7ffa729dd1368bb1a32385a298d4335e9aef904a9e80fc2", 0x3a}], 0xa) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f6e000-0x4)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000e54000)={0xa, 0x2, 0x80ad, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000191000-0x8)={0x0, 0x0}, 0x1, 0x0) r3 = accept4(r0, &(0x7f0000503000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fc5000)=0x9, 0x800) sendmmsg$alg(r3, &(0x7f0000d71000-0x38)=[{0x0, 0x0, &(0x7f00003d0000)=[{&(0x7f0000d83000)="2c", 0x1}], 0x1, &(0x7f00001bd000-0x12f0)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}], 0x1, 0x8002) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000d19000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000053c000)=0x14) close(r2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000aa6000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) shutdown(r1, 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000375000-0x4)=0x0) sendmsg$alg(r3, &(0x7f0000e6d000)={0x0, 0x0, &(0x7f00001f0000)=[{&(0x7f00003be000-0x3f)="9a993d6acf676d3c547250b522363557608bcd90c4d639742e0cce7f2ef9783d0ad28378c6204cd99775f875957ffc79cf37f1b02adb653239bcd75ced2f42", 0x3f}, {&(0x7f00006bd000-0x3e)="40f571b106663da248cf3c6b3fca701c27869af17f92bd4be0abbd50a52b16bb7f21b9d4f6b07a6ae9558c755ef59418b5efc2b534481e2fbc8c13586a8b", 0x3e}, {&(0x7f0000ca1000-0x5e)="38c715c6b42f6f16c4869cea15a9e6ea4171a4a00fcc4af72bb1de7d445a884817fec36b982440e980cacbb78867e7212a37b8593e669afaa9371285613bc5240835fde568ec132d76e6ca5f1b58b1e6cf87d6b6846fbb3312d08b77c114", 0x5e}, {&(0x7f00001fb000-0x7d)="fe04495a35b905a240de4c2e9944ad7ce9c153a51782c3182ac06180989d94f2e7a7bce8d3d2f34685028b4b9f79c89c49a58d7ad0e70ca53964cc0a92f250db0c6345037f6ef457ab77367d75dc4e550fd73e8128ebc97d77f9e1694655c0568f817dc3aee9fb8c667fbfb05d6b387028896b2e55cd254236b00d49c9", 0x7d}, {&(0x7f00002c5000-0x29)="1c5d7afb5e9e0e2453ed927fc9387db252ee290fd48d8e2422a898540d4cfa578f43e6877f2d0de9e5", 0x29}, {&(0x7f0000a0b000)="76ebb128f4f9a84f3f372caf06fdce82fbc86cc44ecf8fad6ccb06abfb617ab48a65fa4e2ee39c4b5eee66ad98afa934e9aaf119290db8281114e18a14558d6000ef223592648bbcf93625874512d8ff9b7aebc1d85d935f18d4574c1223f113c3eabe1cf18ea2c53106498655309df14dc5c212", 0x74}, {&(0x7f0000b94000)="f0d19139c9356fda68e47618d1cff0575c3cb3ab5269be77bf0025c208b2aa8a411a4c07467066ce43399c8e79083b10094d4a448bcc061cee4c67fa03284288b0093f1a12bd5e4727655ccdedfc05d0bced925ebec38fe09ab5070dea8278d6a33abb49a466272ffe7425be5bfeea638af05fb87c2b22261abffe68f3575c656fb0fb7c", 0x84}, {&(0x7f000064f000)="c6c0237e9aec48c57f28d1b0e12b7b9811212fe931b7bf6d52dd7a404b6e98db094fb16640c2b625654bcf4100c3efe246988c0d1423afccc76b354842147cab349982864adbf750c984fd76c575bf20a80d72a63ba8ca2754df22f6c72bca3f1db71ca72fd21bb7aa4731fc43b48ad37af589e75c3d02", 0x77}], 0x8, &(0x7f0000e41000)=[@iv={0x80, 0x117, 0x2, 0x69, "a5997c92dd526640d8f9e6dfaa0e760ebbe4f28f590322de28b289cc9ab3f5a39a4737a8462c84e6c2dfbf0ede6b548f8c0f8d9d0323865e7dc0edb94d71b9f5eae72569b5c685787ff368f092ffd2846e833ca242aede4b2a7572f3ec1be1faa943c417a08b81765c"}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x2e9}, @op={0x18, 0x117, 0x3, 0x3f}, @op={0x18, 0x117, 0x3, 0x1000}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}, @op={0x18, 0x117, 0x3, 0x5}], 0x128, 0x8006}, 0x40001) 2017/12/02 21:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000a65000-0x8)="6b657972696e6700", &(0x7f000001b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r0 = add_key(&(0x7f0000ba7000)="636966732e69646d617000", &(0x7f0000779000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000d1000-0x12)="0b7cb50dc39cfa1f209723ed46465b84e6da", 0x12, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000917000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x463, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000202000)="2f6465762f6b766d00", 0x802, 0x0) r4 = socket$inet(0x2, 0x1002, 0x800) setsockopt$inet_int(r4, 0x0, 0x12, &(0x7f0000bcf000)=0x100000000000f8, 0x4) r5 = socket$inet(0x2, 0x801, 0x0) r6 = accept4(r4, &(0x7f0000556000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000016c000)=0x1002, 0x10000000000) ioctl$sock_proto_private(r6, 0x89ed, &(0x7f0000831000)="9ab0b63ae1485ef7897fff7ffffffff309a5e6179449678cb6f7afc123f5b728fe4067f1069c770549a78b074234af81cf0ea8efc716ac3ae5083804556acf55000000000000002002a187fbc631582d8462a74c30") ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000de6000-0x18)=@get={0x1, &(0x7f00004d7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2}) r7 = socket(0x2, 0x2000000003, 0x4000000000002) setsockopt(r7, 0x2000000000000000, 0xc8, &(0x7f0000640000)="d122471e", 0x4) r8 = open(&(0x7f0000743000)="2e2f66696c653000", 0x80000, 0x2) ioctl$DRM_IOCTL_GET_CAP(r8, 0xc010640c, &(0x7f0000482000)={0xe6, 0x0}) getdents64(r8, &(0x7f00008a5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e90000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00008ae000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = openat$rtc(0xffffffffffffff9c, &(0x7f00006fe000)="2f6465762f72746300", 0x420801, 0x0) getsockopt$inet_udp_int(r9, 0x11, 0x65, &(0x7f0000b1e000-0x4)=0x0, &(0x7f00001d6000)=0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000fc2000)={0x1, [0x0]}) connect$inet(0xffffffffffffffff, &(0x7f0000d6a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f00005d0000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r10 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) r11 = request_key(&(0x7f000093c000)="7573657200", &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)="2f6465612f7675746f667307", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r10, r11}, &(0x7f00005cd000)="00", 0x1, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={"67686173682d67656e65726963"}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/12/02 21:27:08 executing program 5: 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) r0 = memfd_create(&(0x7f00006ee000-0x2)="75736572aa736563757269747900", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001fd000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd397, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x3}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) bind$inet(r1, &(0x7f0000306000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000efd000-0x8)={r1, r2}) connect$inet(r1, &(0x7f0000ef4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() capset(&(0x7f00000fc000)={0x19980330, r4}, &(0x7f0000bea000-0x18)={0x0, 0x6, 0x0, 0x7, 0x0, 0x0}) r5 = semget$private(0x0, 0x80009, 0x6a4) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000037c000-0x4)=0x6) semtimedop(r5, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f000001f000)={0x2000, 0x0}) sched_yield() r6 = shmget$private(0x0, 0x4000, 0x7800804f, &(0x7f0000d28000/0x4000)=nil) shmat(r6, &(0x7f0000005000/0x1000)=nil, 0x5000) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000937000-0x8)=[0x5, 0x2]) get_mempolicy(&(0x7f0000044000-0x4)=0x0, &(0x7f0000b26000-0x8)=0x0, 0x200000000008, &(0x7f0000005000/0x1000)=nil, 0x2) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f00003f3000-0xf)="000000000000000000000000000000") munlock(&(0x7f0000304000/0x2000)=nil, 0x2000) ioperm(0xfffffffffffffffb, 0x6af, 0x0) shmat(r6, &(0x7f0000ff2000/0x2000)=nil, 0x6000) mprotect(&(0x7f0000d70000/0x4000)=nil, 0x4000, 0x1000000008004) finit_module(r2, &(0x7f00007fb000-0xe)="75736572aa736563757269747900", 0x2) msync(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x4) 2017/12/02 21:27:08 executing program 1: mmap(&(0x7f0000000000/0x78a000)=nil, 0x78a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f00001dc000)="2f6465762f6e65742f74756e00", 0x0, 0x220280) r1 = open(&(0x7f000004e000-0x8)="2e2f66696c653000", 0x3ffa, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000968, 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) r3 = syz_open_dev$evdev(&(0x7f0000a3b000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000ee1000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d95000-0x4)=0x6) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000272000)={0xfffffffffffffffc, 0x8b, &(0x7f000094d000)="89c41f0df3f9afe89ffb19207332da00eea9c96afa1301651ad78f26251498edb95bc0ae2323c2f83a5ef9fe95b6aef0be2943b5fb69230860a4024408bb572b0d52234c11d454c27c9c039aaaf5f776d3b80e6dc95f66c75171c5ac79a0e1258fd5c0cd5b78c9ba16a512e9412fd574dbcc1d8f1b8534ed6ca26efcf48b39e395c95f59c8b410202eeb74"}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000feb000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000a79000)={r1}) munmap(&(0x7f0000abe000/0x1000)=nil, 0x1000) r5 = dup3(r2, r3, 0x80000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c67000-0x14)={r3, r5, 0x2, 0x1, r5}, 0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00005b7000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74, 0x4, 0x1, 0x5, 0x4}, &(0x7f0000b81000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000710000-0xff)={r6, 0xf7, "7b34c03cb36be42b1dc9c3a7cab960b1caf7dd9a4e25d0b40afe2c09778dbc0ef3056d7d9f0ffcdf87b3140ae1d17c867b71bc1beea29efd284b6d1dc7463777b571f3b6435369bc5b65f303fc5c1c7ea2827a4a1745c6929e1e751f29c1171d9d5d92548ba38b1814f25059eab62c3112d954e0eab6f9f550456a2d525b302412d12bd6c1fe797f0d669881ed44062c162d2afb0687e36ec01be54376229dd713fbe5bd66fa18e643958a4762f1cda113649db54667c9b5b9376bbad45618025b495b1ae01c646783b5fd70e6fbe1e49aad3e018f4282f4427b0131e26128823e53ff2e2180579e7b54088404d779900bc7a6fa03a07f"}, &(0x7f0000cc3000)=0xff) semget$private(0x0, 0x5, 0x0) fstat(r5, &(0x7f0000fec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00009a0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000259000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ce5000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f00007d6000-0x8)="2e2f66696c653000", &(0x7f0000f80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) set_mempolicy(0x5, &(0x7f0000e8a000-0x8)=0x200000000, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894f, &(0x7f000080f000+0x547)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00003b9000)="ddaab915645770c757d56e7e34c1ec266766b3641d5976dd33362453981c6889"}) shutdown(0xffffffffffffffff, 0x0) getpid() r7 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r7, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e88000)=[{&(0x7f0000125000)="f754a9bd28b376605623444fbad187f5804044d0e453ce2c2ab7bd181ab9d9e2f8d106ac2efcc5ae02cfe9f2952d550740eabbf399e168b9070974f7c04cffc7c468d1b320227dbd12f6a6c8a80e4e38a8132d1290c75615aacbafb68cb5eb8c2a3f767156f5a4dbd19365905825ae974fd1bbcd9a873c209ea021b9f6de89b53287ada8445f4c121c5d2535e32f018df8409338acc6d4bf2cec10280a606345c192b728c73b53e9d1b514573923d3969388d9d8caa2a537816c482878fbfe05cb76392471ec38", 0xc7}, {&(0x7f0000ed6000-0xe3)="01987976b9122eb62acb1a821743d54f95ee20a34f62e36f3b80c70416f866919ca69ee00059b16b2e0e46b6b060fe66373cf7e8acb3b633b4f4df7ec2b7350f53afa831f895774cdf847cb6e864c5f892d1328ed0610e79b625443fc291b7da9e3200273bdf4f3da81f29559592e6a2b3c4a6da2fb60a00c6680a4c40d57afa60d82c49b0bd268408ee1881c737726f02e54a1682e49a8657b6fda7edd562ac813b93290430b25415ae06a0b413ed5ec1e8b7c300524ddf8df81012df3102d6dbd046f2759a3bfed6a1dc692dacec9dca53c5383822d8d9a133b3175713c9914427f1", 0xe3}, {&(0x7f00003d6000-0x5b)="9d49c21e0b4a6fad686cd4c71f54d03cbb22da412b945fc8163e6616c4695299dd0ef4a452cc3b1f15aca8ab2cbaf3fd164727633021d8f2f9af9bcf0cb61c00cc1f79f13bcd8f6c0e4983033557b55534a39342f06a83b5a0a1bc", 0x5b}, {&(0x7f0000fb0000)="f3ff651fa8a3b1bc161423bfcffc6598d9ec02ac6348b4e1bc73", 0x1a}, {&(0x7f0000674000)="", 0x0}, {&(0x7f0000a31000)="f558c3c5b978fc4d5f03084f8f797b48c89a3b3ad401f1c271116d3351e711986977c29da0249e597b4f387f4f6ea50c872d418adbcb56c6b57eda25e3275eabed7c665b", 0x44}, {&(0x7f0000a74000-0xdc)="e051db5d08709d06828b16f0f7aebc46e7c0f5b2181c5328c322db980a5a474d5c20545fef5fd37494ac198b6e4b663569a1f8495de307c956472fb41c72c955cc75ff781a56849ba2945b00bca683edee5778dcc07b62e48a3e51cc71eec36daeb2e6f02b51c987b06a21a3a4e93e6467b9d2d6741473582c39563f702e86357d5753b6f12e069306b240a5dc0cdc0d2258fa6c24ff8b18e27eb3a66c3316c5ac53e68edbb0b402a93b2b33cf265175f9c8801bf130d8fbf937d5850bd57ea527af08ddb81eb8d591ff62a6b9d1aeb98e114f063fd97aafffd73322", 0xdc}, {&(0x7f0000327000-0x6)="4cb1149e47a8", 0x6}, {&(0x7f0000dc4000)="15a65ad4b53537d26b041afe7318ac2c64406ba41e65a5b815868caf67835a6c4a4885007b30f39b5640b94731f120aeb8bd0c50cb41f2ed964d899c4f2449c881cc564a39d52627d1427779f62f0d52e5ed8d209e9f363345b44b92db58b84c241e6b7b7b9f2d2e43e35c8b4b1e010ef4627ae7688bbbf27e38c05b8444420c29c2444f8f4f1dd73d6652043059dcc7c118069a6de92d87de059d532a889254a406901ba116d4fc7875406f1f146cfc60ad4add7ad4ad4f93", 0xb9}, {&(0x7f0000884000-0x1a)="bc309c695e8a61da322e7cef22bfe8d3defbe145731010a87f21", 0x1a}], 0xa, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x4001}, 0x810) 2017/12/02 21:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = getpgrp(0x0) socket$alg(0x26, 0x5, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 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) fcntl$lock(r2, 0x5, &(0x7f0000a50000)={0x0, 0x3, 0x9, 0xfffffffffffffffd, r0}) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000000)={0x2713, 0x0, &(0x7f000013d000/0x4000)=nil}) clock_gettime(0x2, &(0x7f0000659000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r3}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(r4, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x11) clone(0x0, &(0x7f0000b47000)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ee0000)="") fdatasync(0xffffffffffffffff) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f79000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) accept4$packet(r2, &(0x7f0000e2f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000358000)=0x14, 0x0) bind$packet(r5, &(0x7f0000a2c000)={0x11, 0x18, r6, 0x1, 0xff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) memfd_create(&(0x7f0000002000)="73656c696e757873656c696e75787b2400", 0x0) 2017/12/02 21:27:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1040, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000d0f000)={0xaa, 0x5, 0x8001}) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x4, 0x78, 0xdb, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3f, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1408, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) fcntl$lock(r1, 0x8000000000000, &(0x7f0000004000-0x20)={0x0, 0x0, 0x3, 0x0, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000c8b000-0x10)={0x2, 0x0, 0x0}) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000af2000-0x38)={0x83b2, 0x544d, &(0x7f0000051000)="cf9603404fccfca1da8dea8c2d1d05ae1c53be3309a8a6692ea952f77f13528fc3d3af42cd88f3aea7a80be2b5f7be7fda35e16d77fad0fb9cc15e7fa2fd53561d367a6497b379f80250fd7c00a7b680eb9aa449c86073e26a3a80e10a05c8ba4b68cc03d300c6b264e7018b04de679982b252a9524fd23ed61c16d17d2117aacff875918c70c6c5a86a9e6b0fa4f1c88df8f3ad7f90789b0ca0d79b36f4bc57204e0f0dc5e880e5786245c2f6a8e8eed60633921b06536eb25ef1addd5f919dc73ecf823911f634177a81a6ac0ff10b9fb261496e76496c09daed5285485b1e", &(0x7f0000af1000)="8f031671c7d3e1c6d084b082e515a04666a62c52bf765be1ec28626e125aec1da4ffffdf5d747e06280de753f1f97442ceba45854a4e81b572a4bbcbebc4adc015469c963094af4c289001fd48a3eb5f819610cb844ec427bcba4501d74bba0e996462dedf4c39ee916ca3c0f639f133ddc087e426145b0c772e1dc1b1845a7d8782416e36cda7a700ad0b0846d9f67be993e95fc680b838fb9f967f5f7dcaa502f6b518b4df98353586ea8c6319", 0xe0, 0xae, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000296000-0x10)={0x2000, 0x1000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f00003ab000)="2e2f66696c653000", &(0x7f0000a98000)={0x20000000021f0, 0x7}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000b50000-0x20)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f00006e5000-0x8)={0x0, 0x3}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f000035f000)={0x2, 0x0, [{0xc0010015, 0x0, 0x4}, {0x40000fbf, 0x0, 0x3}]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000d82000)=0x0) sched_setaffinity(r7, 0x8, &(0x7f0000f9b000-0x8)=0x3) r8 = accept4(r2, &(0x7f0000c58000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000980000-0x4)=0x6, 0x80800) ioctl$sock_inet6_tcp_SIOCATMARK(r8, 0x8905, &(0x7f0000a17000)=0x0) r9 = memfd_create(&(0x7f0000dbd000)="2f6465762f6b766d00", 0x2) ioctl$TCGETS(r9, 0x5401, &(0x7f0000c29000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x80) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000574000)={0x0, 0x8, 0x2, &(0x7f00007c6000)=0x0}) 2017/12/02 21:27:08 executing program 3: mmap(&(0x7f0000000000/0x263000)=nil, 0x263000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x5, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x23, &(0x7f0000b6a000)=0x59, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e19000)="2e2f66696c653000", 0x29) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x4, 0xff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6448, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005cd000)="2f6465762f7667615f6172626974657200", 0x2000000002, 0x0) r5 = inotify_init1(0x8083f) sync_file_range(r2, 0x8, 0x7ff, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005a5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r5, 0x8, r6) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f000095a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$getownex(r5, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r9, 0x0, 0x0) lchown(&(0x7f00006a2000-0xa)="2e2f636f6e74726f6c00", r7, r8) ptrace(0x4207, r9) socket$inet6_udp(0xa, 0x2, 0x0) bind$netrom(r1, &(0x7f0000a33000)=@ax25={0x3, {"5f7b600c5785dd"}, 0x8}, 0x10) sendmsg$nfc_llcp(r4, &(0x7f000023f000)={&(0x7f0000dbe000)={0x27, 0x8102, 0x7fff, 0x1, 0x5, 0xfff, "20ae617d55954d3a0fd7ae97b4871ec42d8b2f0ab053829d9f5e7f847c343c2a907cf177efc81b217ebf5a07a1fd3fa1f4b35dc151ac4db8c60eab5546a40a", 0xa69}, 0x60, &(0x7f0000966000)=[{&(0x7f00006b4000-0xdc)="c3612d09f5b82b99f74e60a75478db4208e745bb709b05382c227ced2c6d7a07a5c49e62333c0d1663cce0f277def01e3980484542dd1a654baee7f217961122d3275fe6c197f27edd9f1e70e3b2a9488479ccda49215984111a5dec11f6dfd85eaab3fd38a8cbc3d86a7f66573845179ab69dcdaebccec84eb9fdb7775836708b94f9cb6c7d34d9a67a2b5f24262db233f4ff2f4230f27583517592f5996c99654d644c587d4ca15ed41182fb337a0e7796e569a125ebc831c7a7623815f91dab16b07bd9e1aba88c6220fa1214a8b7823bd2c517fd11de6412f10e", 0xdc}, {&(0x7f00001ab000)="03c97555bf8794db85f60277bba3227aa39c7cc8d4019949cdc8b99eacaec5b1cb53dfe9eca634afeafcc3ab4362586552643a711a88ae8a5a0979cf1c1b58260a09bfafee559f5c1c939fee8469936fc05273803e3855fd0d3834d799c76f5844f9f601bfcaf37f310f7e907c20a89d771b969a0a0232c9860a72cd6f4f30", 0x7f}, {&(0x7f0000a35000-0x9)="746c3c11e6c193d67d", 0x9}, {&(0x7f0000431000)="bc7a9ea63e4c433d40f90bbc15d5d60cf5fbbb6905893b728fd9fc4a3ef35779e8d74b9d51f74b312806156136be079bcbb03bb1e523", 0x36}], 0x4, &(0x7f00000b4000)={0xa8, 0x10a, 0x0, "b106253f9546f111a5d228e95aef9bebe0f15bb5a6c29a30e731947e3247fd9f561eefe60a8c66e2dfcc79432b3983b60983e58bf3f77a19fc3a18e259ff604e284225d9a8bdf99b50acd6c31b829adc8800987100000000000000006afbcafc250b8459da17df841691c6a12538010cf7a9d74fa1978d6334993ba1664468773d125e488b0a91ae624627ddff89014bc5fe"}, 0xa8, 0x0}, 0x4048894) sched_setaffinity(0x0, 0x8, &(0x7f0000ad1000-0x8)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000648000)={0x4}, 0x1) ptrace$getregs(0x8, r9, 0x1, &(0x7f0000ab1000)="") 2017/12/02 21:27:08 executing program 2: set_robust_list(&(0x7f000045d000)={&(0x7f00008b8000/0x4000)=nil, 0xbfda, &(0x7f0000deb000/0x4000)=nil}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00002cf000)="2e2f66696c653000", 0x40) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000006}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003c9000)={0x0, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2000000005}, &(0x7f0000451000)=0x98) r3 = fcntl$dupfd(r1, 0x406, r1) connect$inet(r3, &(0x7f0000ff2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r3, &(0x7f0000119000-0x2)="c5c2", 0x2, 0x0, &(0x7f000054b000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen$netrom(r3, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000454000)=0xce, 0x4) write(r3, &(0x7f000085f000)="b8", 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000415000-0x4)=0x0) recvmmsg(r1, &(0x7f000013c000-0x3c)=[{{&(0x7f0000fef000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b37000)=[], 0x0, &(0x7f0000821000-0x1000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f000055a000-0x4)=0x0, &(0x7f0000d8d000-0x4)=0x4) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000036f000-0x4)=0x0, 0x4) clock_gettime(0x5, &(0x7f00005db000-0x10)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000cab000-0x3c)=[{{0x0, 0x0, &(0x7f000039c000)=[{&(0x7f00007e9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000286000)="", 0x0}], 0x2, &(0x7f0000b53000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4, 0x0}, 0x66}], 0x1, 0x20, &(0x7f00008fb000)={r4, r5+10000000}) r6 = msgget(0x0, 0x20) r7 = accept$packet(r0, &(0x7f000026e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001eb000)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000372000-0x14)={@loopback={0x0, 0x1}, r8}, 0x14) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f000018c000)=@common="69666230000000000000000000000f00") msgctl$IPC_RMID(r6, 0x0) accept4$inet(r3, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x800) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000652000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff027, 0x7}, 0x98) fcntl$notify(r1, 0x8, 0x80000000) syz_open_dev$evdev(&(0x7f0000ecc000)="2f6465762f696e7075742f6576656e742300", 0x4bfbbe06, 0x40) signalfd(r3, &(0x7f00009ac000)={0x103}, 0x8) 2017/12/02 21:27:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000fe5000-0x4)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000fe6000-0x78)={0x9, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x3f, 0xfffffffffffffffe, 0x9, &(0x7f0000c3c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5259, 0x8000, 0x0}) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x1000000000000af5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) readv(r3, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)="00", 0x1}], 0x1) ioctl$TCXONC(r3, 0x540a, 0x2) ioctl$TCSETA(r2, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000fe5000)={0x3, r3, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe7000-0xb)="2f6465762f6877726e6700", 0x200c0, 0x0) readv(r3, &(0x7f0000fe2000)=[{&(0x7f0000fde000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xe74}, {&(0x7f0000482000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000fe1000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x3) 2017/12/02 21:27:09 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)="6e65742f6d6366696c74657200") pread64(r0, &(0x7f0000015000)="", 0x0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x401, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000e26000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80081) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x0) r3 = accept$unix(r1, 0x0, &(0x7f000072f000)=0x0) socketpair(0x1a, 0x0, 0x6, &(0x7f0000916000)={0x0, 0x0}) r4 = accept$unix(r3, &(0x7f0000501000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000e8b000-0x4)=0x8) r5 = socket$netlink(0x10, 0x3, 0x800000000000) writev(r5, &(0x7f0000095000)=[{&(0x7f00003c3000-0x3a)="390000001000090000003a00000006000700004a0300000045000107000000140800130004fbffff000002000000000000000ee300ffe4693e50", 0x3a}], 0x1) fstat(r5, &(0x7f000077c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket(0x11, 0x5, 0x411) setsockopt(r5, 0x109, 0xfffffffeffffffff, &(0x7f0000558000)="", 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000eeb000)={0x0, 0x1000}, &(0x7f0000b06000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000049000)=@assoc_id=r7, &(0x7f000000c000-0x4)=0x4) write(r2, &(0x7f0000781000-0xcd)="17635ce5b882fe69d45e62fb3e0a0a20e68cc1f1341aed7531635488d06a01781ed0d7195eb92c081e3c665da835107c1e03da95d69476b456da7a58df1a2aa9dfab67321f394a84b1c080312509774f8156b11214fb760c447d13f8db31faf9d4d98dd712b04e66fe36d8cc4e0e841d7858d6f3ebec798548d20b6dc7d86aaebe0b8e282b007c59d20e242af74cb693731256b4768e4ce8e0b00f2c845d0285d23a931c85db1b275b4f465a097df530323608f0f5781cea5ca521c5e8ca3733da07d057ba0f3a03d39d1e8dcb", 0xcd) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f00000e6000-0x4)=0x8, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000256000-0x4)=0x40b, 0x4) bind$inet(r8, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r8, 0x8922, &(0x7f0000601000-0x28)={@common="69726c616e3000000000000000000000", @ifru_addrs=@ethernet={0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000ffe000-0xe3)={r7, 0xdb, "017eb4ab0cf3ca9f32f7c384010c17fe5885968ea4b8ed81465fd4b26fc038256382a3be7f0b1db779154c3d610e6bf7401e153b6487ce04d38802ad15fdc1fadcf4e7cfd003f65e1e118c0e3176c2829852bc37e011a993ca29c73f2b025f938b3251e6b042ca2f7c4d06ae1b1d69bc8b9761769e081d1d15091fa80c0641afe3c1fd74151e64b59fcb08163c9fa5eb2314d938c34e330feba6520ff3d866fb911d725024c81b5a1174c7513ccbdacac4d96a80f55b17a48d18df2b14a592d3e3e159bdfadfad9d5926924193758e2e14772cab968d5568a6933f"}, &(0x7f000079f000)=0xe3) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000e0f000-0x10)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa0}]}, 0x10) 2017/12/02 21:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x935000)=nil, 0x935000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00004fb000)=0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cff000)="0000007f", 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x80, 0x4) connect$inet(r0, &(0x7f00008d5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000c0e000)=0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d71000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0xc08c5102, &(0x7f00004eb000-0x9e)={0x98, "b0c9cd858ff800000005a37dd7249909edb1d23983f51944afed1a92840413a75c491ee20025eb9e8924c68b68977a798ed1a7d0644c15fc10fdb1c620c3330508e10716af72a40745d8b327a01d3cf1c57a8938ee86d79f2f04a1b8d86b5be2b60c746d94633eb76f49bf4ef0c790c397bf44089253812e4e08be197637fe41a76b4a01a31bb48e96d334078d5add1b37e0930166960ade"}) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00004ab000-0x4)=0xf51, 0x4) recvfrom$inet(r0, &(0x7f00009fe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x104, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e1f000-0x9)="7363616c61626c6500", 0x9) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000807000-0x18)={0x5, 0xf20, 0x881, 0x9, 0xffffffff, 0x85}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000dae000)=0x0, &(0x7f0000a6f000)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bbe000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000341000)={0x0, 0x1, "82"}, &(0x7f0000686000-0x4)=0x9) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000527000)="2f6465762f6175746f667300", 0x40040, 0x0) write$tun(r4, &(0x7f0000b56000-0xfe)=@pi={0x0, 0xe0f3, @eth={@random="e56840d53946", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x7, 0x3, 0x3f}}], {{0xfbff, @ipv4={{0x17, 0x4, 0x3, 0x4, 0xe8, 0x3, 0x2, 0x7, 0xff, 0x0, @empty=0x0, @multicast2=0xe0000002, {[@ssrr={0x89, 0xb, 0x6a, [@multicast1=0xe0000001, @broadcast=0xffffffff]}, @timestamp={0x44, 0x18, 0x1ff, 0x1, 0xe39, [{[], 0x1ff}, {[@rand_addr=0x2000000], 0x7}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x4}]}, @lsrr={0x83, 0x13, 0xfffffffffffffeff, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast2=0xe0000002, @empty=0x0]}, @rr={0x7, 0xf, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff]}]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x7ff, 0x8, 0x0, {0x21, 0x4, 0x4, 0x9, 0x0, 0x2, 0x2c6, 0x4, 0x7f, 0xa73, @rand_addr=0x44, @multicast1=0xe0000001, {[@ssrr={0x89, 0xb, 0x6, [@rand_addr=0x1, @empty=0x0]}, @timestamp={0x44, 0x2c, 0x0, 0x1, 0x9, [{[@rand_addr=0x0], 0x8}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x80000000}, {[@rand_addr=0x1], 0x90a9}, {[], 0x7f}, {[], 0x9}, {[], 0x6}, {[], 0x3f}]}, @ssrr={0x89, 0x13, 0x4, [@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @cipso={0x86, 0x14, 0x3, [{0x7, 0xe, "ba809ec3e789dca77972c109"}]}, @generic={0xcf, 0x11, "61fc7c3c3a262853a6138b3ccf72d1"}]}}, ""}}}}}}, 0xfe) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000931000-0x8f)={0x3, {{0x2, 0x1, @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]}}, 0x90) sendto$inet(r0, &(0x7f0000649000-0x1001)="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", 0x1001, 0x1000040001, &(0x7f000098b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000f4f000-0x9)="2f6465762f72746300", 0x301080, 0x0) recvfrom$inet(r1, &(0x7f0000b68000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x40000000, &(0x7f00004cf000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 21:27:09 executing program 0: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000037f000)=0x100000001, 0x4) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000)=0x7, 0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000067e000)=0x0, &(0x7f0000df0000)=0x4) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000ff1000)={0xa, 0x3, 0xa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(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$inet6(r1, &(0x7f00007d1000)="35", 0x1, 0x20008041, &(0x7f00009e1000)={0xa, 0x0, 0x400005, @loopback={0x0, 0x1}, 0x10001}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000031f000-0xe)={0x0, 0x6, "03503dee7e62"}, &(0x7f0000516000-0x4)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000657000-0xc)={r2, 0x9, 0x30}, 0xc) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000708000-0x4)=0xa3, 0x4) sendto$inet6(r1, &(0x7f0000fcc000-0x1)="d0", 0x1, 0xffffffffffffffff, &(0x7f00008b2000)={0xa, 0x0, 0x45, @loopback={0x0, 0x1}, 0x7}, 0x1c) sendto$inet6(r1, &(0x7f0000e2a000)="8c2fc33b216b549a14e8f4b03caf04ab3c8421d7776c91a6c0d0bfc357ef2603b3b8d7dc13a242bbe1061a120558ba847d7b83ffee0437e8437cc371cc0bcc", 0x3f, 0x11, &(0x7f0000490000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000350000)={0x2, [0x0, 0x0]}, &(0x7f000070e000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f1a000-0x8)=@assoc_value={r3, 0x1}, &(0x7f0000543000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000023e000)={r2, 0x7, 0x10}, 0xc) sendto$inet6(r1, &(0x7f0000946000-0xe01)="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", 0xe01, 0x404c890, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x324, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000cb6000)=0x0, &(0x7f0000667000-0x4)=0x4) r4 = socket(0x4, 0x400000080000, 0x1) mmap(&(0x7f000042a000/0x1000)=nil, 0x1000, 0x2000001, 0x810, r4, 0x0) mmap(&(0x7f000088d000/0x13000)=nil, 0x13000, 0x20005, 0x32, r4, 0x0) 2017/12/02 21:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000f79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000529000-0x4)=0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2000000000002) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000102000-0x20)={0x7, 0x5, 0x8005, 0x7, 0xb15e, 0x3ff, 0x800, 0x5, 0x0}, &(0x7f000092e000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000f49000-0x7b)={r5, 0x7, 0x73, "ac65a42a504b0fce7b083e5b82bf201a02daacff2c880f80625a27291cf53ef52d28cce345aa3449a076cb671b1b403380e6a27c93f881855c2bba70e96a39592a0530479fdffaa2a7555a5e54da45333d69b6d07c2fa9e6785fc443437350732b0ca61cc8f98f215e7aaabd09eeb115569419"}, 0x7b) seccomp(0x0, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000000000)=[]}) ioctl(r4, 0x4000000002283, &(0x7f0000139000)="3c") fcntl$getownex(r0, 0x10, &(0x7f0000f4f000-0x8)={0x0, 0x0}) set_mempolicy(0x3, &(0x7f0000c01000-0x8)=0x1, 0x1f) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003fc000)={r2, r4, 0x0, 0x0, 0x0}, 0xc) sched_getscheduler(r6) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fbc000)={0x8, &(0x7f00002cd000)=[{0x7, 0x8001, 0x8000, 0x877}, {0x6, 0x80000000, 0xdd, 0x5}, {0x100, 0x3, 0x9d1, 0xff6}, {0x7, 0x400, 0x68, 0x0}, {0x0, 0x8000, 0x9, 0x1}, {0x0, 0x836, 0xbb58, 0x5aa0}, {0x7, 0x9110, 0x8, 0x7fffffff}, {0x100000000, 0x9, 0x6, 0x8}]}, 0x10) read(r4, &(0x7f0000fa5000)="", 0x0) write$evdev(r4, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) r8 = gettid() ioctl$DRM_IOCTL_CONTROL(r7, 0x40086414, &(0x7f00000ab000)={0x3, 0x805e}) r9 = perf_event_open(&(0x7f0000816000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) tgkill(r6, r6, 0x36) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f0000297000-0x78)={0x3, 0x78, 0x200, 0x1, 0xfffffffffffffff8, 0x7fff, 0x0, 0x8, 0x8, 0xc, 0x100000000, 0xc3, 0x8, 0x8, 0x0, 0x0, 0x0, 0x1, 0x8, 0x10, 0x0, 0xb1e3, 0x5, 0x49b, 0x5a4, 0xffffffffffffffff, 0x0}, r6, 0x3000000000000000, r9, 0x4) gettid() r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f00006f3000-0x58)={0x26, "726e670000000000000014000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000a05000)={@common="64756d6d793000000000000000000000", @ifru_flags=0x4100}) [ 152.743414] kvm [20599]: vcpu0, guest rIP: 0xfff0 unimplemented HWCR wrmsr: 0x4 2017/12/02 21:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000)=0x0, 0x80, 0x2) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) process_vm_writev(r0, &(0x7f0000178000-0x60)=[{&(0x7f0000d59000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000caf000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000aa5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ea2000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f000007a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000dca000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}], 0x6, &(0x7f0000065000-0x10)=[{&(0x7f0000c7d000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}], 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009a6000)="2f6465762f70746d7800", 0x80081, 0x0) pread64(r1, &(0x7f000002e000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x0) sched_getparam(r0, &(0x7f00008eb000-0x3)=0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") r2 = creat(&(0x7f000016d000-0x8)="2e2f66696c653000", 0x80) chdir(&(0x7f0000e3e000-0x8)="2e2f66696c653000") mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) stat(&(0x7f00007a4000)="2e2f66696c653100", &(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x4, &(0x7f0000eff000)="2e2f66696c653000", r3, &(0x7f0000f7f000-0x1000)="52271f0807e7a5da85cd9b2bebe3a2735fa891dbdc83e19977ec84969fcee76e81af2d7d5aeb0d4b7f48298ae5d3cf41f1412b14c2867e9bcda9b75a9023f13ff67d79cad8bab6381861010707f3ffda015b94ccbb0b52104399212dcbc09032ac2ca1e2d59dae913fca1da52391baed9b9594c191801bcfb0e8b6a84e12c64267950b9e85514940a83442e25e50534b19ccb6fbf46d25116612a03e0a39fb902980ce720704bc14f9e6dcdeee9690636e8ad2a5a9563013a633139aa86de74e91742dc28b86ab8018dd9f1f16888f5a0be3fe2e61ee81167c71ddff65a541177e5de09edbc2c80472663e8edb789eb9964fc21edb9f42698ae62164d55e8da9f7739d8c5ad32f99cd94a53c7cbac19ab91824dafaa0711fd54ec688bed9aa93e9365c1ee8849f814a1daef4160a1db1c0262230017049e9772b3ecbbde628e21a593f86bffa35ca4e130df2f98b462a498da533a045f8390c86a13f4a430bdd0bcf474c6bdd6feee6d9df48d1da463df6d51886b268c92b05ed2eba64c220193e1fefbc0945fa8a8115ad8de03aa2463a9d288cbd3cb48e9b7944eaabeeb3c0edb79c81c07f5d07b1d2d62e3fb82c1a8ed1e8bb02d51e9b3d9172c339d0d6a9ee6d0967aad5258d02f400784f9f98b7ea7da74052332f52ef32b85fc9a5fa7878153ec4af0f1a983592a0fa003e7e9b1c0959a024e00699e3af34cf488ed7b0ab0c622da119e472ee8b6b8080236fdc628c31ed136404fd81e84fe13962da8fa30eedeb162ca9af5aeb3a761bc23ddeed4579ba693c3590dabda0c4e96138a86ca7b91119b588f5d86507603e3a0c2eeaa71c9fc2b041bedda3f48103f59498516996ad1b46207d07a7b18c22edb66b869dab23d04d77e6db6b6f7e17b949c8ec24527271c0b348732f78138e3304115a6933b14387e1c734386f3db0d27a99c3b46801477474cdf09d804bdeabc8b51b8183578c128fa0a0d2ffa2eecfebd9462fb4be59b0665e665a379654f3be723e832f9be8c5a4d575b99d4e8b16e2ff4cf51b2d919c74d886321516af1cf014442e103232d52181aad5d1ab33fbcea81ceb7c61a4e1f4ff80c08e2365d9f1453a7db10c83d12d8aa6012514ee67720151904ebc73bfe41ddb20086669c8bce673a13d4ed99742262138ea9f1c5cd9bb3ccde3557c3241a8f6194c7b3d881acff82fc695b15c1f12dcfacaddbecbe404a188337773f2490f5282df713bc5904eb07644904d8d65f6cccd307066cd809fa2e2bb94a76fcfc10389608688346b09ee0f5554e2bbaa2a74b2fa36f9b6151e6b9af0f3ac78512fdb422b69c9f6fcc42669e8084640ad805391dcca8fe988d48563ceee34fc0176797f1bd17c340de2ae5eb6672722db6b4c94159b59750cfc912e4038e1e25026eb23477e892d5c1d9d7582d969452a1051cb1dc00463dcdecbe0b0d1b18fdcd2538004106460155d7905a67f36c37d3191f283c7f43c83e0b344e45ce2a95f307ea77975b4861f5d7ff9d0a1f0a311d44f937fd10b644034fbb166ed5ef33078b8c132ebde9af7f6c5956d083582cb25582be8950a1538c5db5b5d67ae95ce0d9d487a4a002ea84690d27547db78efcaf7a16418d31654345d9d615abdf73dc0e106444b32a3ab6de41b9c25d0dd00a97fa44e4ae7c1ddd8b1a7216e0a6ab182907c12387006e400c68839b3a4ee362fd2cfc42e5e5d8f4e2dbc16034f66bdb428051effb745550e7130869e3cabe3dce1e9fe328ac5fdfa0601d12727da6b4f9bc5a7a3ce5d866766c5e083c0c2aa855f5a61f85003c620d20676ca4ddd131aadd116fb6ccd18f75f4f383de441307da55222f2e04f395c8d2ec3ff2f9d21e38bc988d8bbb2aec263e3e0cc21877ed5e91cf6058b97866c539b26613d647b980664aa2eedfc7885630ce399c27f74da4e896d66e6ad4314e142f712ea29824ce6e64f4e6efc5a73438d68e039dc20750ec35d69b27330f9d7df8fe906c095caeaff07cde190fdc7d59aec3bf2001d5ef8cba660a80b5fe73bc87118571285f7c2cb1f8bd20191d508773cd2cb297c8d7d5a59d104550b8689faffada5edfd88b2b240fff3eeab40c5724d6490b45d8982597584cc38e4f7f12dc52e0d0b6de765416f8767f6cfeb095b55b3e2d205e00295fba15ae47cf20156b88dfb12f185c88ac42bef4cc7ed89ba0ebd0afb5e66ac8a9ca6e5f4a29e5b2d3e6d39e5b7a9fcc0249f27ed32e7bb4395ea220b096e77a065e14dc7af3ff0a31bc2af72ae6af8319a7f33e8b424e1d5748fa76775cc632325ae91c9da446613dd95299f52c85b529ad1c6fc0abc1988c12ed5675a133e6aae438af1dc0eb827e94a8a990c9f1d883811f0d1d0aff2a7807f8c1895e55e6ad0133122c4f9793c874a2e2278d6202bb684fba001247da9d1a69b2338de22ab612aa00ac76d3165dfeb689a3619d6f8a45a00ac9c9b59fe41db2595b8f52a16cb1416482208de27cd0b5bcd753e90c7a5a72877a6c9138e53950b0db4ed8bb38b574945cf80932bca5f1d9354965c14ce6ca83ee5427a3b0a5c7b3141c4558cb922887e9bf5aa9fbd5d24c8b0876bca8953eb3a0314cee1cb7a191cc29892fbf3af6524e739e98c6abdc58e5ba4331e44343ed32f1604d126db845af80dc55a29ea83fa08862a58a0c26dba81239e7a1f917caac139939e51c1d6591cf71b7e457a21005898eadc88f0cbf74ae6ddc64269f539b340f199f40bd2086ef6bb138dc4a8763d234b1809bde408b09b4a0899be0faaa828055cd64acaa3fdc6608d919d323eb4e36674bbbbcf1d701ec571facf26fb7e0afb994618c7880f44dd336157cd30a6737be8e7489cbb60a3f432e3ada41410f8a3ca62c00b782b6e0a36284db3875fe19184a7aba8910477b9ab3f5e59da1ad7f7d0fd95899a21d2f0b5e6d3c1b3c56e3d7ae8af4a79baf376958cad1134be6067f7034e12815133e0e04f568cd031f542930fd985860428da02825ba53410f1943e3f4d8fcb6e5d3a2fc09e19bbc6306dbd5e22ed76dfc098898518374ae791413915aabdcb212dad3a2004861f481c67d20b8aa78e0219b83f1e6c6853e714db80c6abfcd465c28742a88f31a578a4e30d5ba47e807367275692c0ac5d9a1ff9bfa8b1255ad413bf6fb72a88e9ef0e3ce3f2ffe91d6c5918fa5e57993dfbcd6b27a290232a31ae8873b485c1030a3732e5e4d0b2d4272ccd154451289ee0991bfb68746031a0be0dc54515cf690d89352b1591e3844f4b99c1bb24edb5acdc8a622a42cfe06f27231ad5df6920484c3cd7bb662fbfb4f7ca950fe67f5d4f1e6d7e560d44036ee40a41a9a2f6343d9c8735035e1b88bfe2fa858877ce3299448395291be63a738fdc6659cba075b4a31c5f9e5de1e461ca72089b68ddfefe416b771ada542f3a344c52ac0e96d2409131fe973a726e538cf8378e0b3e8a3317fe334c24a76a269514acee8391508cd0a0463d8c39587899e0cb76e76360bb7d750ae9e0fe768d38c1504016bbb5e4c5789981166ca67d738ede0134d5492382ac8da4c858051487d85d758057f2d5e6aaf4186d886d100e75cadcaabe7443fcd026f0b6d920cae3405bdaedc866c22bb224b94d7c10cdeac6a68454c0789112e60b75e034e04aafd92a5eee62a1981350451efa603ffe34981de9fbdae72b43e582f083ee3f04912b2becdd1726d0ca0755c6f2c9a4a66316edee4eb6062de067eaf50ed747f6ca1923d23cff2d132bc82a40d2adebb12d3a1bc4b2a6bb4cac731af428f703b6517f59db5d1ca26d3bbc532664530e23b1cad8ffbd425533a889354caabbc4a1336d478d1adc707f76ab0e0dd1abab920198970794b7a142210fe094cc57a7b5b2c8a16a8fa22990283bd42cd756dd3726c147687860a24725fe8d443fe28dd42badaee388531d668b54b8184c565b1ecdc7f6caddd33f06b166709f1541ee2f98501d590d4f371826092ccb6f364c87f239d31c874b6286bceb5bd6dea851248c5a7ed10c3daf86cef6d80b5ffda03a63aa3782f82b5e6e043af2d6412492ed87a84da2aafee51e5d28c953a257166cd2a6707d157bf8c0ecc66fc927236963b4285b03beb7c38f630c7c7bd89226938f8bd547c0f1ac099e8ef36d0fb21d12d5470ffb2ed3ee0789832f8124e7abfa80e78e3f5bba6bc0daba12616b67c1f32df2747bf5f280f1bbdd8c9468327ba69cb9f6bf5b4c76b5020bd52af30c1f3b6f68f163a8096c445e80ae3e75b0b87128bb630a478ea16bfc9f55ae8006901283786d55ff4aa033782495c8b6ad3519cd623bba2213873565bea1dcc0b67df03379b57a5b2e6010a6f7a3fcd86db9871063c705bc6d0bb58e31f30cc9e6c48449427ae9d73c2f28fe566d71428526c4b26b5cb2a7566131335c9ba16364122813c11fb7daea004518f853605faf35a0635184f8601f41e1ef84197f2cc222faac2d815d457b3e23721180bd4538f054295bacb0c33749d6766f825dafb9ddd56cbaeac3aa6189bf59e4acedce4eb152abf2300ad615fe32ed0b73b37063ec3d26acd36c57828b36c73081042a100e24091be1c232fc206058a5d29b6bb02845c0bf8b32bf885fa17e2d4ca7d7dfbe4c758a2da409635618b87975d636786609f08196c126e9fbdc2750c6ba018f2941dc5c782b97547e48bdad713f837b4f688714ef55969292fde073cb73876b497f88ca814a31fc708120878b70547f236c4fb2ce57a8e6fe33f0625eca63a71dea4590abf249798355268c9aad53cf5a5172614ee505c5bdec86eb74e7f8be83e0ef098bfd8b1af0b1ab899868a14ddecdf181ab9247983868eb1c4f88b6784a14337f4908a9a802fa0fcde75e66975d7dafa72db9ee72bd17cc4e7ae15b50f4417fa43de2ee08d08dfa4cbaee12603c39faf995db09bb345c5ab65e160b86d0bee49629e8e74f4277fc37f9a8289473c24d651ea079f68c846dd520ab2e9244b8d195064b246b91fd30719b5b5af4f1939385865b78f86bdf9ce8fa9abee173e7f07fc1f27b92aad69639b23222c382563450d76e1e174539264941d972ff22eb217ed44aa20c489509b59dbf7fa6a7b8e77a2d29549e41cf02cec501200cf14b27b3bc15e54951fad34610ded0f3b9a063b2e5aa3deaadfc79bc54515a88e927b3ae1b70f88cfa22ab27c7349e76afb659a583e62bec2a97a94f8670d65bd4ef31b88668ff534dc699de29186e7afd9457ae682045d9d000517c3e29e48c5c0fe80b5ad40f4fa4f17467f0de466d7807029f5c18ccef4de9864dac1a9d48019f8b7ef1f5fb4b9c24e073368bd82d817ceb65f36f642673b4887cf53fe019e89d1efa15e2d7c3cc02f3ef33d0640b68b173bb59b0adad2aebe1dd5e69aa0c469d85c48f5c71772a58eb109b6afeab1e9993c4eb187407c87206183edd4230e88c711613096a3e789edef8e4ad8a9a45e2aaadb093d301aec6c3555d759f3df21c43151f378daab6f94878a5fb7a8616e2ccbe74e3ffe125794b9900126ef93596fcdcde7dfebb336aa9eafcd8ccaaf0713ca304b2038b8adb96779a4fa0e7f53880dbefb5e39c6d4b1e35bfdaf0f9c824a1ff0f2e4ffe863d29f8a88cbf8c65422502a0b299c82ef68ceb2991f93fddce7137f15f99cc3c2bdce84fe89dc94d68118d9de832bda0f9731eb64e677c15f2203610398d33b3874030fced032342b4fb346e9d17662183826fdb5bd63d9698454bb3045495db99516ed08e21594ce856b09d47b97d3b24379ccb71cae64541961aa09917a5d3840f") ioctl$TCSETAW(r2, 0x5402, &(0x7f00007f4000)={0x3, 0x29, 0x7fff, 0x8, 0x7f, 0x2, 0x100, 0x6, 0x7f, 0x6}) mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f000092f000)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x8ff8c, &(0x7f000002f000)="") fcntl$setownex(r1, 0xf, &(0x7f0000a72000)={0x0, r0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000064a000-0xf)={0x0, 0x7, "4bfe1032b2f7c6"}, &(0x7f0000c81000)=0xf) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00006fb000)={r4, 0x6e36}, 0x8) accept4(r2, 0x0, &(0x7f0000c9e000)=0x0, 0x800) umount2(&(0x7f0000b1d000)="2e", 0x2) ptrace$poke(0x5, r0, &(0x7f0000471000-0x8)=0x0, 0x8) getsockname$unix(r2, &(0x7f0000eb1000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000322000-0x4)=0x8) unlink(&(0x7f0000a24000-0x1)="2e") bind$inet6(0xffffffffffffff9c, &(0x7f000068f000)={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1c0e0768}, 0x1c) umount2(&(0x7f00004a6000-0x1)="2e", 0xa) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002c8000)={0x0, 0x0}) sync() ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000a62000-0x50)={{0xe2, 0xffffffff}, {0x84, 0x267}, 0x3, 0x7, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 152.835591] kvm [20599]: vcpu0, guest rIP: 0xfff0 unimplemented HWCR wrmsr: 0x4 [ 152.844941] kauditd_printk_skb: 539 callbacks suppressed 2017/12/02 21:27:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000001000-0xd)="776c616e306b657972696e6700") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = syz_open_dev$sg(&(0x7f0000a94000)="2f6465762f73672300", 0x100000000000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000037d000)={0x9, [0xd715, 0x2f6a, 0x1, 0x200, 0x7fffffff, 0x0, 0xfffffffffffffffd, 0x1000, 0xffff]}, 0x16) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000074e000-0x98)={0x0, @in6={{0xa, 0x0, 0xe4e7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f00000eb000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000056b000)=0x0) timer_create(0x3, &(0x7f0000fd0000)={0x0, 0x18, 0x0, @thr={&(0x7f0000bd5000)="515149ef6d4dbf245dba6bb02d55f0f6d72448d7a671297608d347194a0f724f8e59ca7d20816c4de3cd2374428a0f6ca8cfd2c518caa55ac716f86e4658a817da6aeead867e85ab899cb3b5dc575fb5fbfdc7e687f903f90a94fd41e0e3bd8cf290a684e8b3d2ffb5d788ae055d8f3e2731fa8a87", &(0x7f0000cde000-0x58)="012183bca8775dead00b0d37a541641e243689b1df261fb693f10d8d70ba910b41110a0a095a5791039c9b7a4604d0b5064191b6b63fa8ef1fd2fb0c5270c56edf27fa7286dc156f799e9b64ccd8251d77525c81ad685af0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005b8000-0x4)=0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x1632) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000040000-0x8)={0x0, 0x0}, 0x80800) ioctl$int_in(r1, 0x5421, &(0x7f0000b7e000-0x8)=0x2) pipe(&(0x7f00005e9000)={0x0, 0x0}) r5 = userfaultfd(0x1000080000) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000940000)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000826000)={{&(0x7f00007d0000/0x7000)=nil, 0x7000}, 0x1, 0x0}) read(r5, &(0x7f0000a49000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f000014d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000c24000)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007c5000)=0x202) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000b5a000-0x20)={{&(0x7f00002dc000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000174000+0x81c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00003ea000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000c09000)={&(0x7f000057b000-0x4)=[0xffffffffffffff0b], 0x1, 0x2, 0x4, 0x9, 0x4, 0x9, {0x5f1, 0x800, 0x8001, 0x8, 0x8, 0x1, 0x47fd, 0x6, 0x7, 0x80, 0x1, 0x3, 0x4, 0xff, "1bce138c1d30960901f55f9d97c41fa94bfa532b6250a807965bbd4d9a3dc85b"}}) 2017/12/02 21:27:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00009e9000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) pipe2(&(0x7f00005dc000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000a8f000-0x10)={0x2000, 0x1000, 0x0}) ioctl$int_out(r0, 0x0, &(0x7f00001a0000)=0x0) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000215000-0x4)=0x0, &(0x7f0000135000)=0x4) bind$alg(r3, &(0x7f0000238000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613232342d737373653300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000f65000-0x8)="0000000000000000") r4 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000cb9000-0x4)=0x0) r5 = gettid() perf_event_open(&(0x7f00003fd000-0x78)={0x1, 0x78, 0x9, 0x2, 0x3, 0x80000000, 0x0, 0x1, 0x1100, 0x8, 0x20, 0x4, 0x3ff, 0x7, 0x0, 0x3503301, 0x0, 0x401, 0x0, 0x2, 0x7fff, 0x0, 0x3, 0x100000001, 0x9, 0x9, 0x0}, r5, 0x5, r1, 0x4) setsockopt(r4, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000098c000-0x4)=0x0, &(0x7f0000f47000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00004cc000-0x8)={0x0, 0x7fffffff}, &(0x7f0000c57000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000a80000-0xa0)={r6, @in={{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]}, 0x3, 0x2, 0x5, 0x5, 0x100000001}, &(0x7f000071e000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000bf0000-0x10)={0x1, 0x4, 0x8f, 0xb5c, r6}, &(0x7f0000112000-0x4)=0x10) 2017/12/02 21:27:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf70, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x200, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x100000000001, 0x2000000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000983000)="6e65742f69676d703600") sendfile(r1, r1, &(0x7f00009e2000)=0x0, 0xf5d) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000b6000)={0x0, 0x0, 0x0}, 0xc) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000321000)=0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f000000a000)="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", 0x1ad) r3 = open(&(0x7f00002a7000-0x8)="2e2f66696c653000", 0x8023f, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = accept$alg(r4, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000049000)=0x0) mount(&(0x7f0000144000)="2e2f66696c653100", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000733000)={0x100, {{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x882}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0xeff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x100008000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x666, 0x800000000000, 0x0, 0x0, 0x0, 0x5, 0x3, 0x20000000, 0x3, 0x200, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000c59000-0x9)="2f6465762f73672300", 0xffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() personality(0x200200) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 152.844950] audit: type=1326 audit(1512250029.165:2902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20630 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0xffff0000 2017/12/02 21:27:09 executing program 2: r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f6a000-0x8)="2e2f66696c653000", 0x80) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a78000)={0x0, 0x6, &(0x7f0000000000)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0xfff, 0x8}, @generic={0x0, 0x10000000, 0x0, 0x0}, @generic={0x0, 0x0, 0xffffffffffffffff, 0x0}, @map={0x1, 0x6fa, 0x4e, r1}, @map={0x100000000, 0x80000000, 0x800000000, r1}], &(0x7f0000b26000-0x8)="6d643573756d2f00", 0x8, 0x1b, &(0x7f00001aa000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x9, 0x0}, 0x30) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ef5000)={0x27187f54fe40a807, r2, 0x3}) sendmsg$netrom(r3, &(0x7f0000aea000-0x38)={&(0x7f0000525000)=@ax25={0x3, {"3f297101081eac"}, 0x2}, 0x10, &(0x7f00007e2000)=[{&(0x7f0000380000)="c5b0332145d7b11add", 0x9}], 0x1, &(0x7f0000711000)=[{0x1010, 0x103, 0x10000, 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{0xf8, 0x117, 0xfffffffffffffff8, "f3345391493d9e3e170ecf21ce23cd6c28d9c40487099f967de76e14aae94cde669e821df3e1ebc678315a1f3248ce89d1884d90f6602a5585ab917138ab874df87220c1e6935b0474a7f65a13df57980de06bf365493c98179d4f4f5e91fd12d0631c5b3e015d9699c5c2112e3181376803126e1928f31bd0dc4eb63602e446adcc45f13221f911f35abbf7a29e09e76d1b7ef1f47fe73fee0013c60065fea70d36bc3fcd17af39f0e7a7d764969cd0926a6bdb413d2a5420b4892e235efd51cd68033ea9a4ca7fe6c6b54052d216ef4178191ea3928bf134aa9ceb63209c23764b5149c0"}, {0x88, 0x7420a5eb018f44ae, 0x9, "1633f92813eed6a52bd1043f2a3fe3425007b5f317d773c155572978473db5fd27e52d6f8d967f72ce516d2cd21fe3cb1de0542772f3ea422c5590cb06851f4abd62d6754229391f1dd44af2cdf94899bd87c559e562568a682e2ad4d2a4649bd4743c566b31ef6733a225fc6d6da4c770e56406204cea03"}, {0xe0, 0x84, 0x16a7, "fe40703bc1f2c152bd5b26de10c2eacaed9b6c04993f1c24c1373423a478106e9bedccb1b11181e75002aec42d0beeedf3b3b033ae03192077a2294356ccc897bec4899a8604207a9c5317e529ef4a6ab91eb7f65cc24445260d502e139fa7afc44e12b32cab25cfe0032a09017f2f3fcc211211e2a3e5520524c60c31c59bbd2aa0c9b38cfea43df935abe9e57f7284a9ba69feda5149cfb960b7aaf20dcd24c03a43b9ba820244449935a033c6609616283965826e4b2da36c4d2ba2d7b47274629dfcfc9a9b2388fb15f691"}, {0x110, 0x11b, 0x1, "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"}, {0x30, 0x7, 0x7, "9b18734c28a1178117f721fff62af1c38443b13dfc97931c127c3d58e3"}, {0x58, 0x1ff, 0x9b, "b41da6d8e28ded88ae1e52ba04b47486861ba17eac4f426adc1c2b47e3a4e39ad1909332d30498a47892050659f5f33641bc232e4a446c8595b03c6bd4c88deb7f08"}, {0x1010, 0x10d, 0x9, "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"}], 0x2418, 0x4}, 0x20000000) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000a75000)=0xbec7, &(0x7f00008f4000-0x8)=0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e3f000)="2f6465762f6b766d00", 0x0, 0x0) ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000d36000-0x10)={&(0x7f0000ef7000-0xd3)="48900281225f0900e54f3830fd7454dc233de22e52f68efd2a61748ea164c9dcffd9b47011f7167a5eb215ca3b0aa35e7432e859ac1592b5cfe32f89605e66169b6e0de29ffa2b7af2db7d4878f8e2bf0c393b2f2729e9774246cb6ff3f7f62797e4955802b0c640aeb07674a5b8cade01df5ae5b3ce509d01bd8fb9d68fdd2da73561e28dafd978695509fc89b9d51cd3317bb9f2fbe19d102c217a097b7ed8053022a63f24c6a446095d892c886a9745cdd5d9fc86acca715a686da3e7a5748d3182da8b2a215679154ac2e031ee913b86ce", 0xd3}) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000000000)="") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e82000-0x4)=@assoc_id=0x0, &(0x7f000035e000-0x4)=0x4) fstatfs(r1, &(0x7f0000a19000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$tun(&(0x7f0000a39000)="2f6465762f6e65742f74756e00", 0x0, 0x4004) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000a64000-0x40)={&(0x7f0000018000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000031b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000579000)=[0x0, 0x0], &(0x7f00001a4000-0x8)=[0x0, 0x0], 0x5, 0xa, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000073000)={0x0, 0x0}) select(0x40, &(0x7f0000cb6000)={0x4, 0x9, 0x9, 0x9b75, 0xffffffffffff7fff, 0xffffffffffffffe0, 0xbd1e, 0x0}, &(0x7f0000cc5000)={0x0, 0x4, 0x3f, 0x3, 0x7, 0x4, 0x0, 0x69ab8aa7}, &(0x7f0000d22000-0x40)={0x100, 0xd68, 0x6, 0xfffffffffffffffa, 0xd4, 0x2, 0xfffffffffffffffe, 0x6}, &(0x7f0000dac000)={r6, r7/1000+10000}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000abb000)=0x3ff, &(0x7f0000e3e000-0x8)=0x4) fstatfs(r2, &(0x7f0000355000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000046d000-0x8)={r5, 0x8000}, &(0x7f0000991000-0x4)=0x8) ioprio_get$pid(0x1, r0) r8 = syz_open_dev$sg(&(0x7f00009c6000)="2f6465762f73672300", 0x0, 0x580) ioctl$EVIOCGBITKEY(r8, 0x80404521, &(0x7f0000587000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/02 21:27:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$unix(0x1, 0x20000000003, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6(0xa, 0x80008, 0x1000000000006, &(0x7f000095a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00005cc000)=@int=0x0, &(0x7f00007dc000-0x4)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000b20000-0x4)=0x0, &(0x7f0000672000-0x4)=0x4) [ 152.957581] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 152.966083] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 152.971564] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 152.980155] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 152.988756] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 152.997348] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 [ 153.013094] QAT: Invalid ioctl sendmmsg(r0, &(0x7f0000d5a000-0xf0)=[{{&(0x7f0000d77000+0x58a)=@nl={0x0, 0x0, 0x800000000000100, 0x40315de0}, 0xc, &(0x7f000045a000)=[{&(0x7f0000e76000-0xa2)="f45426cae6559b5bbbb8295d1b95cf68b4d138d0eb922986a507469d7e435e85ccad8d5e55d79964446ab89bca586e5c84ea344108a6052e0f44a1d8900dd161bb3cb8b4db124d6fd049a923970cf47f5d2bdde4edd06bade22d6b83e0d5103da4251a6cb3d084ee6cb6bb4c564d56654985dd0cd6261171a66f1400337bc646ee69249c8e8fbbdeaa700351968608d2b8e31572c25c1a1e8c0e5f4b9c6064a4b51b", 0xa2}, {&(0x7f000072e000-0xea)="a1fd0233ef5123327c6148a4965d4259654f9829e2d15878e201e5d5525a116e824d4b654fe4c8fdd790b4eb54ba3c86bdd090e55fc32f3117e1c27ad70543ccfe022100e59feb9db82c239094f6767eadb0c354994c5056b50f653b4e3eb06e8c79fc82817ed86d26d9d7b7ae5bb01ea0a9d5ea3b13a509f61d58ea18db87e76e9289593fdb892655e83f775ab3120005bca11791dee61571e84735a27ce9aac54fc7e096d03979f56b44a9413fba9838042b8351b1416339528b68fdfa6b9b2aff5a14e143b740e6f278da27a0a023ebca2a382effa437eef57c5ce1f2248edcc53d641f2ef0209e27", 0xea}, {&(0x7f0000d32000)="89cc608a15cbc28cd93c755c3a4c25d5914a8ed5a050d322f87c753ab88826a6be5d5803b4f917fa5d37b7a28e32ad2c0fc1f693366583be888de8a7eea45a8e0c6176a8bd879126ea68e0fa1952030453291836786a312612d6aa7aee962b013a05e489bd5e7c8a3a9b408a388e73a9b1c78949393f7edf1ae3bec96c014bbad1f3b74f85ba59f8faf3824fcfd307e1a619fd7632fef406b6a181065eb7ead36b9fbe2712c9", 0xa6}, {&(0x7f000075c000-0xa6)="a42cffc2121426b0cb11b9b680ec9993a16ce8c03b37012b416aa2722dce1b362bffdc9b765061624619201af534722277fa268111a3719cd9583fc984ed7350ceb2c004e58da365f4919d5c282222368503e62034d27e9ecd72f190ac5c56dc599a85a8dff032f0f8970a4b20b8b721622da5fa0803fdcd6eabb08e784812e8280a3d77935c79aaaf510a5f61803b448dfe9fa4549b24782a0efcab7127ad2a7637aa8205fe", 0xa6}], 0x4, &(0x7f000072d000-0x228)=[{0xd0, 0x1bf, 0x3c1, "80ccff3d38d3dbe190f9ec833fd7e87be8d9f849f06b1b92b760e1ffb810237d70ce081d5906334db83189afded7090b59c4b237ff5d3a612f0be8781c590ca283e9d68d9fa3c7fe67ca1773543a9ba37d6fc2d77b4a17620f6c9051d5e1df1d574db43383acbf430f9807a5d2e486b0fa3b20254b9e59bf2910138d5c3b52820defa42ccadbb4e2651f6c2debab81c5c10aa12fbbf7d377b3cd116958d901ec90e6839a5e349dab6b8518a0001d98551de0e41bb641a9d86d8472431f1e"}, {0xc8, 0x111, 0x3, "62f1756ac0ed0fc9ab60625e87b2d8aef5424d57fc97257f232d801ad9889858ff1c4a99a53462af46500bd25f9ac8d8f15233867f5b15ef7d0902daa28716066a000763b619c0b0f1653e2a5840eccdf3dcee30a325cd0995a8f79aefdd26d19e5040eec9a7a7b47e0b7c2f7ec6178ec474a2996aa9f7290d10aceecb6e78c76c8742e192f20aef37a3beeeba165d024489a16558fe8dc90e4d2f364c21b48995422a4f4e1a41e32ad829416c820967193c"}, {0x90, 0x13f, 0x7, "9c4dc5e0b19593bbf23d55798e6253dda5c7ccb6e313d118aa43d7d63152faccb189f79f67a50bc4c2c228c8e7aedbc8d70fd939a04ecb00fa34cb6e424662cf62c3cea2f695ba1944deaae495a4376aee7be7dfe9bb8ea0d0ce90ed06c37c43760a1d64708e819b0ba05700ffb8a7fb8ae8ac78a175fecfe85826413d"}], 0x3, 0x20004044}, 0x7}, {{&(0x7f0000a35000)=@nl={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000559000)=[{&(0x7f0000914000)="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", 0x1000}, {&(0x7f0000afd000-0x13)="c636cfc291212a559824197e882d3517824e53", 0x13}, {&(0x7f00009af000)="31516f116d8813663eb691621c531baae5639d329ea0f6e23ecb44e2fef82c9f242fbae8ecae9e76152e66015e75660c5b5583d108b83807e1fe363d8f0ae2bb75f5420d167941f390ad9b8250ed742f012e861fa930ffe52bc3", 0x5a}, {&(0x7f0000f50000-0x56)="8c070059c44e2f38e530b71b6e7a073eb38b6d4509186ef9cbcafca07edd6505967153ce6b2c1967e1831f7bada7d1c15f06a4beb30e405ebe85d4896281700caeac4dcd88ad9734738f2d93d9b5716d6aeb8661a4", 0x55}, {&(0x7f0000dc3000)="37e251dc269235197f5aa8231a6a5829f1326ea49e1e5f6f367973fbb41762f2d5df7d51a209c13ecd6985790983bec6023ff18fdcab5bbd4f5951299de9fcefbf25396a269e3e895d2831a688ea18f990d12bcf866fa0a55fe04d", 0x5b}], 0x5, &(0x7f000003d000)=[{0xf0, 0x88, 0x7, "4ee6a058aaa87dd84406f26f7271dbd8f065e2f672c9e769139bef2d48a7b33efbeddc156a726e5f9cd7892b8ae2b0b4bf35450bb8e2796984989ee943806a937b7ee36b626bde0eb6f2046339f560697b2f689e11c18eb525fdebbb193fb27561225c067b7adda74b3d6908c7837d6bf56c241786b6435aae4383c85b6664167c1ba999ffd08a34f91f907eba23e226dba5017ba6809864c57df3f450363216f8e49e616e068b5d679bf9bb3f275e32f4e721acfcbd9e24834c2495e5fc188d80453dbcebaf4d7d8d2f9ff153ffcde1148d5b3c52dec7af7673964d8b3ecb"}, {0xf0, 0x117, 0x1f, "943879f62d48af8bea4bc30d81bcfb888f780179d60dd5be88d3df64abf80edc99366f35a6723bc2362b963d7a3394d26325ebb69bb2b903eb12beacbf09acd0d5e8557d3c2f0764130926f608da9b9c5038c72674fb9d1affcd852f7e0286751f0b8a5ebcaeaf456ad63b5616341e21e10e07f24497041220031b3259413fea486bad68045b3cb809e88a07b35e4ad599f7ace8fcd2b3080631cede45b24e7b10941662476c42d67bba8b8645d5d77f72125fc1d5b9b214faa0a37808613a594ea00fc3ae9b02ede4f062fd0d4dd5ab532d9ad66a4127a96470e6"}], 0x2, 0x4000}, 0xffffffff}, {{&(0x7f0000990000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000948000-0x60)=[{&(0x7f0000dc5000-0x48)="00ea69e5b77d20e3de81d4ede3dffcd458382f25c0e2dcc3ef9f1b41353c5c93608671a0be59f0622ce12b32020373b6913900aa9d0624816e6d37db451faf79b965383d0127ba72", 0x48}, {&(0x7f000043c000-0xb5)="4e89a098a27829247de54afe9209f9068fdd68552997353ed9ad66a97ffa7c9dbf224a6beba1e7fe6fbf5b0ee0e6556df12ab767572d1daedc2dc688a5faf9d173eae8b760eb7b349e0b5fa2e9f22943598a7e6ecdab18a5c013333d41fa8a592df1f4b5b52c728bca6dc78832b90f8c12faceaad820e532ac90e97eca38e9ee41c85fe67b41ca1f9d8f3322a0eccfb0c36bca2a15df94302ecc05d5d053164899bfeef0f86b0313b36aaaaf2fb8af877495d7d0e2", 0xb5}, {&(0x7f0000fd3000-0x19)="99702047621f7bc4a76a014a7dfa13d82eb80603dbc39b36c7", 0x19}, {&(0x7f0000322000-0xd5)="7f2fc67a742a237e405d4310c541a514f811de43bf8248b1737ce84d282b35c472c16c04bd59ac0ab50b4300ed789b51c07515bc65f6f07b5d8e763478c681e6e70dda264272fdbc2518e014e3f94c5b6962310f737e1795301f2a7375c6621bb869eb791cc5a3979cf22a8e58b4ec56615a5a091fe4880f9da1bb4cfe3ae05e140b73bedb7ec196b985d3e0b53e9cc8eeceda9133517fa1ed92cfb4faf7ba486f4dfe51c499ebcfa87eef42f62188c3c4089fab46f0e0865f63f99c45e652f7d0720ce9587d19c7c607e21ec81e37e12a50aa6a4a", 0xd5}, {&(0x7f0000755000)="ff9cd2f1f91cf92a3f4cc6eabb021aa75d8b69923254f118e332a724f53577bc65a2edf50275128806a6129f723638b423abe5258b2354da1aa70f018ec06806a780ac24f8dc4caae99dacc019c2b926fb1c16c61410b0e2f37f37a2adf51ef1fb7d0e5c79d39462f89c62ca48b38cb33617548a7186034e10639e065e4397b99f6dd35c793d95943412e735a8cf31cac8799948d189ef453099cc3e5cfdd5302cb51327d62d533e86be6d6d29a73f1ae5707b1f2b5da7156cc56a5c2aebe31c081f8eec03726ec8562ff274c90dd833b7b36ab715574f3454bfb6c3a23700ac0cf1d34f4f4c6902987dbadac93ec04f74d0e4f2b199b96536", 0xf9}, {&(0x7f0000298000-0x36)="94b2fbc488316b1f6b0fffc377b5264c46ce6b8a663fb9814fb239cb5fc0b865da3b8d8f38f97cb01e2a01d1747084dcb1b88684407d", 0x36}], 0x6, &(0x7f00004e1000)=[{0xc8, 0x119, 0x7, "2b60f4a8f16340ceef7fb8d30abb3416cfa70b045970124198eaa48904070994e0ad81d12a569eb3665460203b79772235a88b9b66d45ffd010ff246365e952a09a04c7dc33a871d46bb86a77ee113e7548a1bd854b65a98a825b87ef2f4af5ebb92f5f3028a45d7f36841d51ea45165e84c420fa47caee9cab71e7492acf262073837cd57dfc2278242ccf700026bea5565a47d3bd54688a5e9374ca87d1585707f42c95119634e6095618e04c1dd2ab0aa"}, {0x10, 0x115, 0x8, ""}, {0x58, 0x0, 0x6, "c11c0974673a60511f39f9fd7e864319a2b81bfbc86345afaf0780a177d2b72f6937551c32ae18fbbe8550c971f2b2fbcfe8d54dfd6dd6374d9c31ff58d4d03245717f69e0688cba"}, {0x88, 0x116, 0x8, "b770dcad2d33c8d24b511f5ace44b39102156e9a3ce9d2c56404d17b94e8de10c5c2296e7a97483092427873d23439c416f21c83214d5d7b6724d23c15ddaec22e282a05c3a03404760077745a624bb39b08bbc36f6c75e972392df2cd12593c522c01cb387dae3aab0647f79c566b548be63664e80a87"}, {0x80, 0x3a, 0x7, "64d35ee527ebf9d88f220aee57d6b300c642c6e70e5fc473621d57bf4b36c58d4418e8b35704e82d308fea2f72b884df7dc9cedda0add3793dab111733a4391294f62663c38e024f2c71fb0d267becd2ae321b5b06ff3bd4602d96596669e3620d05fd67472787e8462bcd"}, {0x78, 0x119, 0x5, "2b0adb6769d9237b2e699af7d948c640246a69bc23a65ee442d71c36af827b0c17b1df13341eee1e924d6716ed07fcc7367841ff709a96974a03a6989ead4887dfacf7de6f7f511f00cbceaf8241056cca65a02b949582cce95c41d5b3cfa58e758842105effec4e"}], 0x6, 0x1}, 0xf75}, {{&(0x7f0000897000)=@hci={0x1f, 0x800, 0x3}, 0x6, &(0x7f0000273000)=[{&(0x7f00009ed000+0x4ff)="078f9da1b321113f0435874a82b7142cdbf0c17a4d77bbb36f43c34e8feabbb3140f55a6f476a081790453c7fda8f54b278c0be432957ed00099138ca9de78b5e6902c178b6f2cd5", 0x48}, {&(0x7f0000d05000)="5aff9b3915ffe07cc9670b3d2572f9a0f65ec89550c4b88bda48c88ceec37bf7eec7f8e823eb30ae12ee9aa9654cf645e6349c86f8d0256546dd80421c19539c84734e8bb58ebbba30d24644c665830c753fa227478786cb6d2f23f2decee0484a893b21ccab49269c3dd16dbae87411e745e79404213af434d0aca05c19df3c4fefe93276f686ab2a8ea0f8215f3c00bb0c4d", 0x93}, {&(0x7f0000250000)="9d861af7add05686c4f00201be55e1866e36544171bba5d57258f3f5be2444e67fa3565a8d82dd3882cba590bd37435f9d809cab1cbecdf1db9e1fe9a553837e53a4473a4f065e16155fc3f1afaf390feeefeec6002a9bc25d81c95e113360b64eaed3bf93f0d6150c52e5b8fec2d314e09d1eac", 0x74}, {&(0x7f0000997000-0xad)="566b000d74e40867c3409a602f615177aa5e8fd817abc7eb9fbb2baa4683c72db4543c000c9f87b2fa1bca39507b68fd6b13194fc7adc5131a57bded2d318741be85e281dbf27e48322272b5c272aa886112515963e38dcaa904841f752746b22deb4827ca12904d232518998764aea11f8f067764aa0cfb3637d8ab38814816736a179c10ee60f3f1cec2638a1b60a71af08fcac4fd39f7189231a88de38aa4b30e954e266ccf8e6afe8bbab3", 0xad}, {&(0x7f00001b7000-0x3d)="f865bde393c72b9f0785604db7d4d9105b8ce6c5a0a3ed6710bde961875e6a0846e728374ef933bcc29117bc1501b07e964c4baa002b8e2fd7edbfe3ef", 0x3d}, {&(0x7f0000278000-0x6a)="d47a66c3e2cb9739dda4aaf398da0f01d84a67e8a064366bfc2e6ed1b878c827544b2b11cf851be37661cd505305789925cb3e66b9d49f91ab53399887d27edc9f20c687c5a9b20562f929839f897c9cc49c8f45afbdc0c08b86dcf79be26257bce6537048e5af626908", 0x6a}, {&(0x7f000070a000-0xef)="bed59335f2489b6d150eaa150e345778247fe7cd8b648fcc4be23da587d69ccaf1ea7c7853f1fed505bb64ff1fa657ca1e333a369528e797919f4a41381750906a691a0b71ff89d62d13e0d4db40974c080c5fd8b8742fc4a25b579ef45e3359f1b3406888b9e6c1b03ca1064f06e2371154419c0ec74dbda56ed451139fd05cc5bd68f0e08c1817dbac18026ed378d3b9e1546d00eb7dc3313be285d5a46d46e977d0c15164a8cfbba8493ab1d01d6e9f59e713045e3128479a4d58770bfb477bf9926560d6e331f8d624be00033e888714ba0467e46f61ee2c1d97a9bb33352b4ef4851bb67fc711b4dee281625d", 0xef}, {&(0x7f000084e000)="eedefe6de1f2dc050fc76abf7f26eed1784700da1467e0cf7ac1d9da5d91bfe038cb629bca63e6161ad3de2b1f9bb207dbe0f8c9b7f657f54e8461dd0b2f3a6681228516c3414781fa99d6125156aceb579a911ff2b29b9b9bfbdd5a136d9f2be627d0895bfe29", 0x67}], 0x8, &(0x7f00009cf000-0x270)=[{0x100, 0x101, 0x7, "5e1558093f5528ea1813c03a2ed824a6b8a25ff5422b022203ff99e3ae65c05f641bd89c0a53de4f9a996e70a2bc8ebbad519440476124dfdf28b3a694333a2a207e3b6150d9b1a370c8d6c5f6878f8259953db6e30f42464f23c24893afa504559f5e333395742c4f27f2eda047f986a2544c4ee988b2a3eadc55a352517e439cc0092507b09112d650b2ef5d6bbca877bc916336dbe44a5b9f9e59da2cdcb3ab54cd371cb5ea91f673ed5bbd62a865bae54813e7a418c44b937fca77b6d463eab995f773fff1a7605cb9e143f1f33a96e071eb49fd6c51f1f72741ae0cf2bbdc2ae35255bc65c29e92"}, {0xc0, 0x10000000010a, 0x9, "8ab9b3ee4960e7c7543ddf33710d5d521e78a881fabddc010c24c0a4677235b122fa29d2a03e0a129540e93d23c55ffa2a14756538b72be630744eaf02977c6c6806736deac09a23449eb69d6397eee8e04853c0fc9754577849ef8ad81f7fb295530319192b2aae9875322896d2607874c73750de5416717fed0184f618f570baf9f0fe650ddc400ac94d60fcf476cc1f08cadd20a3d55a18d48e340418402d500f7e8153633bf982ab05b5f6"}, {0x28, 0x11f, 0xfffffffffffffff9, "b3154850f1cc561f5393866665be24d19afb5f1d2b"}, {0x88, 0x116, 0x100, "c216dc80f3f8d0d5bcf83d0268abb8a8b9dfd525af90ffcfc1ecf14e12d5e3539416da9c95180151ba8e7386651745ad2999b329ef07421a88283131499843340199bdf9d5dcb7fb5dc1b91200066b0c07bf2d98ab042b84a4c0f8d03c65cc12240fc6775067004b9d33774ac31ae00d15a7c1f3cdf9"}], 0x4, 0x40}, 0x1f}], 0x4, 0x4008000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[{&(0x7f0000291000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000d1c000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}], 0x2, &(0x7f00007ac000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ac, 0xfffffffffffffff7}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) unshare(0x20000000) socket$inet(0x2, 0x1, 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00004c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f00005af000)=0x7ffe, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000302000)=0x10000, 0x4) ioctl$void(r5, 0xc0045878) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00001d3000-0x6)={0x0, 0x6e}, &(0x7f0000128000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000546000-0x1008)={r7, 0x1000, "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"}, &(0x7f0000d6e000)=0x1008) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000072a000-0x8)={r8, 0x8003}, &(0x7f0000684000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000ae9000-0xee)={r9, 0xffc004, 0xe5, "0a035f7970c3fbd7f1d78e5534ebff8491911a844ba8d6feee8a32e08e716e070623fdb82f05177b6b7efa6f99980e7048ff30ec2cf197803f328f211bf75971952540c132728cbd55f75a6a724136b83f4cb0ac4bf1b3daffc1d5e75334c4484e91cdcb1b90d019a0f3b66b326f0601bb6aa746f23489ae8b599f3d248e3b5d37dfdd01c5bf923c599b91688e43c23c5be13f2f97d41591c0bf72f7c3cd218ddadd2ca7b6267c763773575162b64d50175b38281d3059f64b7c4ca38873fe3762d2253ef252ab431b249681bca9e94112542442b78cbedfed5edb0ce99d41f8c2e1537328"}, 0xed) bind$unix(r5, &(0x7f00008cd000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000fbd000-0x10)=@req={0x28, &(0x7f000062e000-0x28)={@common="64756d6d793000000000000000000000", @ifru_map={0x1a0, 0xffffffffffff8000, 0xffffffff, 0x3ff, 0x36, 0x4}}}) r10 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x9, 0x84) recvmsg(r12, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[{&(0x7f0000da2000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f00004cb000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000a82000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000c2a000)="", 0x0}, {&(0x7f0000d80000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000bc9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001fc000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00008aa000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f00004ec000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}], 0x9, &(0x7f0000ec9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x3e}, 0x2) sendmsg$unix(r11, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r10]}], 0x1, 0x0}, 0x0) recvmsg(r12, &(0x7f00006f4000-0x38)={&(0x7f0000337000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000119000-0x20)=[{&(0x7f0000f4f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000414000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x2, &(0x7f0000c73000)="", 0x0, 0x100000004}, 0x40010062) 2017/12/02 21:27:09 executing program 1: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mknod$loop(&(0x7f0000a89000)="2e2f66696c653000", 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000af1000+0xc11)=@generic={0x6, 0x10001, 0x1}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000af2000)={0x4, r0, 0x0}) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00008ce000-0x2)={0x7, 0x4}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000424000/0x18000)=nil, &(0x7f0000af4000-0x18)=[@text16={0x10, &(0x7f0000af3000)="0f86810066b8000000000f23d00f21f86635000000020f23f8ba4000b80600efbaf80c66b88ea8c28966efbafc0ced0fc79a94dfbaa000edba610066b80000010066ef67360f06d9e166b9290200000f32", 0x51}], 0x1, 0x7c, &(0x7f0000af1000)=[], 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000036c000)=0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00003d2000)={0x20071026, r5}, &(0x7f0000af6000-0x18)={0x7, 0x5, 0x7, 0x1000, 0x80000000, 0x8}) munlockall() ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00007c9000-0xc)={0x4, r1, 0x0}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000277000)={0x0, 0x0}, &(0x7f0000af7000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00000a5000-0xc)={r7, 0x7fffffff, 0x0}, &(0x7f0000914000-0x4)=0xc) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000af8000-0x68)={0x7b, 0x0, [0x4, 0xfffffffffffffffc, 0x2000, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000597000-0x18)={0x1, 0x0, [{0x40000083, 0x0, 0x7}]}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r4, &(0x7f0000af5000)=@l2={0x1f, 0xb0, {0x6, 0x3, 0x7, 0x7, 0x7, 0xcad}, 0x20000010000, 0x400}, 0xe) 2017/12/02 21:27:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000ac000)="2f6465762f70746d7800", 0x8000, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000015000)={0x4, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) r3 = dup2(r2, r1) fcntl$F_SET_RW_HINT(r3, 0x40d, &(0x7f0000cdc000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000070c000)={0xffffffffffffffff, &(0x7f0000e24000-0x41)="7dd6d25a7f53c193bceb14afa6507063e3f96caed7baf3a5cd80971cc8a433b65834f500b0b43f61bd1417f241c0ecd73e09d7e2e58c3a94c4f3032e0e45fb1752", &(0x7f0000e42000)="0000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000d74000)="021a6576000000807800") syz_open_dev$loop(&(0x7f0000f77000-0xb)="2f6465762f6c6f6f702300", 0x100000010002, 0x80003) write(r0, &(0x7f0000887000)="b4", 0x1) r4 = semget$private(0x0, 0x4, 0x45e) semop(r4, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}, {0x6, 0xfffffffffffffffc, 0x1800}], 0x3) unshare(0x40000) semtimedop(r4, &(0x7f000001e000-0x2a)=[{0x2, 0xfffffffffffffff9, 0x1000}, {0x4, 0x7fffffff, 0x800}], 0x2, &(0x7f000001f000)={0x0, 0x989680}) clock_gettime(0x7, &(0x7f00002bc000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(r4, 0x0, 0x11, &(0x7f000095b000-0x6)=[0x0, 0x3, 0x10001]) semget$private(0x0, 0x20000000102, 0x0) semctl$IPC_RMID(r4, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x1000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) semop(r4, &(0x7f0000103000-0x12)=[{0x7, 0x8000, 0x1800}, {0x4, 0xcf, 0x800}, {0x2, 0x6, 0x800}], 0x3) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000667000)=0x7) semctl$GETALL(r4, 0x0, 0xd, &(0x7f000084a000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000") connect$netlink(r3, &(0x7f0000113000)={0x92, 0x0, 0xf989, 0x38000000000}, 0xc) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000ca6000-0x10)=@buf={0x1000, &(0x7f00004c4000)="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"}) 2017/12/02 21:27:09 executing program 7: mmap(&(0x7f0000000000/0x23a000)=nil, 0x23a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000)=0x400000000006) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x4, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x270) ptrace$getregs(0xe, r0, 0x26a0dc7b, &(0x7f0000037000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 153.049201] audit: type=1326 audit(1512250029.369:2903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20630 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0xffff0000 2017/12/02 21:27:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000fa2000)="6e7300") mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0xb4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00007bc000-0x4d)={0x49, "8d0f9adc7ecbc92285332d798aab52f7bac10e89f04129e14083809abb147007007f511f7f67851cf967c1780bccefe8ce8544823e5670c440d061f28874ecd25f41239744dce623de"}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x406, r0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000012000)="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", 0x1000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000015000-0xc)="2f6465762f6175746f667300", 0x515080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r2, &(0x7f0000ac4000)="2e2f66696c653000", 0x20000014, 0x23) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00005d8000-0x4)=0x0) 2017/12/02 21:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f87000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$intptr(0x21, 0x1f) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000b3c000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f000071a000)=0x1e) 2017/12/02 21:27:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000859000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) lstat(&(0x7f0000f09000)="2e2f66696c653000", &(0x7f00001ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x200, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c53000)=0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f14000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000-0x4)=0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x2, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) getpeername$packet(r0, &(0x7f0000fcc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a73000)=0x14) r3 = perf_event_open(&(0x7f0000424000)={0x2, 0x78, 0xdb, 0x0, 0x20000003, 0x9, 0x0, 0x5f9b, 0x4, 0x200000000, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x0) clone(0x0, &(0x7f0000141000)="", &(0x7f0000b4a000-0x4)=0x0, &(0x7f00007d2000-0x4)=0x0, &(0x7f0000413000-0x1)="27") quotactl(0xf890000, &(0x7f0000003000-0x8)="2e2f66696c653000", r1, &(0x7f0000eb2000)="f45f3c064f4cfbd012c5110b116cf5c86d295dda65806fa018793a8670d03163ef100d4e9fc6f598236d65769d0a1855ffba2e51639786beddc31488e9c40b6101c5aecd5c425b7fa0b006819fa2f6867f6a33eda7997981bfed815d9fa8038a4b8226b9d614b38263dc3bdf6b09903e642e1fb6aae659af26632aa03183e924e9d49ccc7738c358529d1fc3fe50bbc16f6a7d3c7b600ffd8cdaed373563d8448619fbd454fc66ad182e15fb4fe66c1a3eace211eb01f73c385334c99253a6608a8accc1fd5e68f8bdebe684ff") accept4$inet6(r5, &(0x7f00009c3000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000730000-0x4)=0x1c, 0x80000) fcntl$getownex(r5, 0x10, &(0x7f0000608000)={0x0, 0x0}) clone(0x2918cb00, &(0x7f0000cc3000)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000544000-0x1c)="") getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000c90000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f000064d000)=0xc) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000995000-0x3)=0x0) wait4(r6, 0x0, 0x40000000, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x3, 0x0, 0x4d, &(0x7f0000a9a000)={0x0, 0x0}) getpeername$llc(r5, &(0x7f0000199000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ad1000)=0x10) [ 153.148131] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 153.156635] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 153.162122] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 153.170745] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 153.179345] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 153.187948] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 2017/12/02 21:27:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000df8000)="7573657200", &(0x7f0000b38000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f1c000)="", 0x0, r0) r2 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bac000)="2f6465762f6375736500", 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000ee6000-0x4)=0x65f, 0x4) sendto$llc(r3, &(0x7f000057c000)="acf2c89dc2c8096a56e106f5ead185f2e9abc5a7372b995f0ec687f25ecaa3e4454a4419be7c5a1feb9e9d0d6a09fbf0c345f981b7cc3801d9aa8de59f77d5e4cde816baec2dbf29e1878e62efd2c957b415237d396fcace46724df8935c4b4bdfedfd6c02a07e2fda3ce97bed8d6bd555590fb3476e086314bed08820eba6220e6415a8e20610fd311ba7b317197c1fdfce281cced7d6c8db089b8a138efede7147183e00c01d257262cdb32df89d7106bedf5a7bf61808483f7912c3ad5692fb85d54a4d520b728fc9c4bb92a0", 0xce, 0x14, &(0x7f0000659000)={0x1a, 0x8, 0x0, 0x5, 0x100, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) keyctl$dh_compute(0x17, &(0x7f0000b2a000-0xc)={r1, r2, r2}, &(0x7f00000fc000)="00", 0x1, &(0x7f0000801000-0x2c)={&(0x7f0000ad7000-0xe)={"7368613232342d67656e65726963"}, &(0x7f00000a2000)="3102", 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6(0xa, 0xe, 0xffffffff) r5 = getpgrp(0x0) fcntl$setownex(r4, 0xf, &(0x7f00000a6000)={0x1, r5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f000075a000+0xe9a)={0x80000001, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 21:27:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6769, 0x100000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000126000)="2f6465762f76637300", 0x2800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000067e000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = getpid() getpgrp(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x80000) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa2000-0xb)="2f6465762f6877726e6700", 0x4620fe, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r2, 0x8, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000fa3000-0xb)="2f6465762f766373612300", 0x1, 0x800) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00001cc000-0x4)=0x9, 0x4) ptrace(0x20004207, r4) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e05000/0x2000)=nil, 0x2000, 0x8, 0x32, r3, 0x3f) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x2000) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="000800a01583007e", 0x8}) [ 153.197505] QAT: Invalid ioctl 2017/12/02 21:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f00008f2000-0x8)="66757365626c6b00", 0x0, &(0x7f0000bbe000-0x1)="c1") getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00008f6000+0xd50)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x10000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000843000)={0x6, 0x100000010001, 0x3, "d21801e676bb", "cec32d7877a139d12421864dbae6ac81"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000f9e000)="2700", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000001000-0x8)={0x0, 0x9c6}) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000197000-0x38)={&(0x7f000063c000+0x4af)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x4004000) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dc1000)=0x0, &(0x7f0000544000-0x1c)="") chroot(&(0x7f00000f6000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80000000, &(0x7f0000eed000-0x1)="57", &(0x7f0000cf0000)=0x0, &(0x7f000039f000)=0x0, &(0x7f000034f000)="12b4") pread64(r2, &(0x7f0000ba4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56, 0x0) fchmod(r2, 0x8) mkdir(&(0x7f0000067000-0x8)="2e2f66696c653000", 0x0) uselib(&(0x7f0000cd5000-0x8)="2e2f66696c653000") openat(r0, &(0x7f0000b07000-0x8)="2e2f66696c653000", 0x3f, 0x1) ioctl$KVM_SMI(r2, 0xaeb7) fdatasync(r2) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa0000006, 0x0) mount(&(0x7f0000da8000)="2e2f66696c653000", &(0x7f00006ec000)="2e2f66696c653000", &(0x7f0000808000)="6d717565756500", 0xf31d245ea7324a2f, &(0x7f00007a6000)="7b10e4996dc1825634134561ed75302e9f46413a5af582bef87e7d8242f914e28b041f4eea4463") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000095d000-0x10)={0x0, 0x0}, &(0x7f0000fdb000)=0x10) 2017/12/02 21:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fe2000-0x78)={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) r0 = memfd_create(&(0x7f000032a000-0x1)="00", 0x2) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000dec000)="736d61707300") mbind(&(0x7f0000824000/0x2000)=nil, 0x2000, 0x4003, &(0x7f00009d9000-0x8)=0xffffffffffffe4be, 0x7, 0x2) sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) 2017/12/02 21:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d89000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ff2000)=0x0) ioprio_set$pid(0x1, r1, 0x2000000000000007) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000929000-0x9)="2f6465762f73672300", 0xeffffffffffeffff, 0x0) clock_gettime(0x40000000, &(0x7f000047a000)={0x0, 0x0}) clock_gettime(0xfffffffffffffffe, &(0x7f0000c2d000)={0x0, 0x0}) setitimer(0x3, &(0x7f0000a6c000-0x20)={{0x0, 0x0}, {r3, r4/1000+10000}}, &(0x7f0000c91000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000eb3000)={0x9}, &(0x7f0000446000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dca000-0x10)={r5, 0x1c9c380}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00002b7000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xa2b1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x129}], 0x4) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000890000)="2f6465762f6877726e6700", 0x40000, 0x0) perf_event_open(&(0x7f0000d3e000)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1000000002, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e12000+0x925)={0x2, 0x78, 0xdb, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1000, 0x0, 0x41aeac57, 0x0}, r1, 0x9, 0xffffffffffffffff, 0xb) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x10000000000df, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x802, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0, 0x10cd, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00001b8000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe0, 0x1, 0x100000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r7, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f000072b000)="70960c8c88b673ddf9e9f0f7f2f1b138328dd5a0f8b08c219bcfab164c935fce8ef0feb5b983bb1f2436e929831b9f02", 0x30) r8 = syz_open_dev$sg(&(0x7f0000527000-0x9)="2f6465762f73672300", 0x0, 0x2) write$sndseq(r8, &(0x7f0000647000)=[{0x6, 0x53ec, 0x8b4, 0x10a084b3, @tick=0x0, {0x6, 0x0}, {0x24, 0x9}, @queue={0x4, {0x2, 0x4}}}, {0x8, 0xff, 0xb7, 0x87fffffff, @tick=0x101, {0x1ff, 0x2}, {0xffffffff, 0x3}, @ext={0x47, &(0x7f0000624000)="34508e94ac83b7070ae31792d55ed27142ffc7cf1188e8f519e163df3306860992e5f539be8108b928d18820303c2f558185a781ba50be1e4f4410fff706c1caf8926bcfafc4e3"}}, {0x4, 0x100000000, 0x3, 0x376, @tick=0x6, {0x1, 0x4}, {0x5, 0xffff}, @addr={0x8000, 0xaf}}, {0x100000000, 0x100000000, 0x9, 0x3, @tick=0x9, {0x1f, 0x7}, {0x400000004, 0xffff}, @control={0xf7f, 0x3f, 0x6}}, {0x7, 0x80000001, 0xfffffffffffffffa, 0x3, @tick=0x3, {0x100000000, 0x80000000}, {0x0, 0xfffffffffffffff7}, @control={0x101, 0x7fff, 0x6}}], 0xf0) ioctl$int_in(r2, 0x5421, &(0x7f00008f9000)=0x18) setsockopt$inet6_tcp_int(r6, 0x6, 0x14, &(0x7f00001ab000)=0x800, 0x4) r9 = memfd_create(&(0x7f0000fd9000-0x2)="68f2", 0x1) ioctl(r8, 0x227c, &(0x7f000066a000)="44a6") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000a98000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005bf000-0x4)=0x6c) ioctl$DRM_IOCTL_SG_ALLOC(r9, 0xc0106438, &(0x7f0000f5b000-0x10)={0xffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/02 21:27:09 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000060d000)={0x0, 0x0}, 0x800) connect$bt_sco(r1, &(0x7f0000fcd000)={0x1f, {0x620, 0x8, 0x40400000000df2b, 0x2c0, 0x4, 0x200}}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcb000)={0x0, 0x0, 0x0}, &(0x7f0000c91000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fce000)={0x0, 0x0}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000229000-0x10)=@generic="e670138630fd0f3cfa4034d1daeb27ac", 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000fd0000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7bc0, 0x20000000000003) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000fcf000)="2f6465762f7573626d6f6e2300", 0xfff, 0x2) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mouse(&(0x7f0000fcf000)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x200001) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r6, 0x0, &(0x7f0000fd0000)="ea84688d7047a825c8fb02152d3a19dcfbd24bb5e2098ebba23e24680a02cedb37ac565ce3091b47d958f3cead2812c183da3523d96bbf8e8706cc36989578e32130c8d284734e7690dab811348e9fa702848a4f3122c302d7401e0e92c51be8f5c86f835831d08eb34d4fad2d379520b57d2cf1a488c04fb62d2fc1e89b18e965326452130b3da46c28aba7a4bb87962c1b2053f16e49881d06578bfe099020666513091856f4b5a542e1651df5ef9cb604d45a") mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f0000fd1000-0x1)="00") mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f0000fd1000-0x30)=[{&(0x7f000083d000-0x99)="9e6e5d12faac1e40103434810db0a21a0cedc2e13ba50d1c2d93d7eb415c15c2ee10f8b38329a7af633a74065b1e05c197e2aa8c7f19f1d0c8df8d0eb3837c33c27d2ca84fb604a928d5c50d0505b9ae5cf3a65222c023ee5b86ce06340cb24252c14aee1941345f0822746c7c91f12913d21f9ea2535e8decc690d435f3e3379d9e453b6b7a095da07aa9d885a30c1dfcb19c5f32bbee0743", 0x99}, {&(0x7f0000fd0000)="75ee0c96d256103d73a41d1c21f156360f3f09c156591546db33429879fff8266ed43f0018f0e3d1b45112fbf8345540206732920b73a663685cb4586c595582718d830d4dd625d0da0024c5b84ccfa0896e26ce91b86f6caf774c8c6fada75d32074f5cb6ad07efb8a4c8871322820c68b873a619aeaf28a30c97b1c2bfff36a415517ceb50a2bc20f4be808aec242f80175a4cc380292f43ee690de58ec557a5a236855c9e1e7f3285e86a49d9312be62ce4587a91948067190ed89875525c395c95900e7f7d39e463892819262a0ebd69d32687", 0xd5}, {&(0x7f000070b000-0x5d)="df57e81b9d73e2776a259fe903a2a511ac4c04f5a77fdc155e6b841f153e8764b5772f935ced307d64a4d7655a35d01b425cd3c7186d90b87e7cc738107b79477573f954cd47b219195a519aae4ce4f40445041b53351c00da93cd871f", 0x5d}], 0x3, 0x1) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000fd0000-0x10)={0xb, 0x2000, 0x3, 0x1000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fc5000-0xc)={0x0, 0x0, r5}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d34000-0x10)={0x0, 0x0}) futex(&(0x7f0000a5a000)=0x0, 0xb, 0x45, &(0x7f0000abf000+0xb4b)={r7, r8+30000000}, &(0x7f00002e4000)=0x8, 0x81f7) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r3, 0x5, &(0x7f0000fd4000-0x10)={0x0, 0x0, 0x0, 0x0}) request_key(&(0x7f0000bc3000)="636966732e73706e65676f00", &(0x7f0000455000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e29000-0x1)="00", 0xfffffffffffffffa) add_key$user(&(0x7f00006c6000)="7573657200", &(0x7f0000ea9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000479000-0x17)="700825d12a78916d7d77ab322afb0504c460e9b84b87cd", 0x17, 0xfffffffffffffffc) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000071a000-0xb)="706b6373375f7465737400", &(0x7f0000fd4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fd4000)="", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fd4000)="6173796d6d657472696300", &(0x7f0000fd4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f62000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffffffe) add_key(&(0x7f0000fd5000-0x8)="72787270635f7300", &(0x7f00004e3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = add_key$user(&(0x7f0000c28000-0x5)="7573657200", &(0x7f0000aa9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd4000)="fde9cff3e8017f905cda18d2a739ef57da0e820009fe0517fd84f11590d0b377c2fcb3c3", 0x24, 0xffffffffffffffff) add_key$user(&(0x7f00002e3000-0x5)="7573657200", &(0x7f0000fb0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000013000)="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", 0x1000, 0xfffffffffffffffb) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000cd9000-0xa)="69645f6c656761637900", &(0x7f0000fd4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000fd5000-0x5)="7573657200", &(0x7f0000fd4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e58000-0x3c)="b070979f777f7d864ee5d02efafda386d6aa925e454dd9e1451dc338b953e3dd6127aea28effe4ef668743a6298742c16241ac174f6361526bce4e86", 0x3c, 0xfffffffffffffffb) add_key$keyring(&(0x7f00004e6000-0x8)="6b657972696e6700", &(0x7f0000674000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000b54000)="7573657200", &(0x7f0000fd5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fd4000)="3832cc5ca695d222353a0b6a49dc39098ea717ed5cb6f41335886526628c34121646ec66527900", 0x27, 0xfffffffffffffffb) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000fd4000)="6b657972696e6700", &(0x7f0000fd4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$revoke(0x3, r9) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000078b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd5000)=0xc) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x153d, &(0x7f0000fd6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "000000", 0x1507, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x33, 0x23b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0xe6, "3e00a29bb75e4e8583f84b79075f49eccb8057e58c7ab9571d5ad4986e9d7e60b6b54dd13e02adf1ca97985dc16320bfce7bc123e1997641b2e79cff00b190be8ab6e9ad160450688114394444ae5515cf2185c86625e71ec8e24272260bb0baa440dfe14c9cd8ab034925ef0a1c247808ea1807a4060f9345bbd770fff3d3d09f46843ce1d9c3e9da30f89ea6980cbc28a8365cb821e8be992911467a92733dc2825b3bf9a2b12eb158fbfa886e2ff197c1988b6e9eaa2667f5a8c3311f908945cf79700a698af3fa3557392e955de4a9129c57f0da3c13dfcf40009b95985f2c14e3989ec6"}, {0x0, 0x1000, "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{0x0, 0xea, "9398eedd0237c7ace376712f61067629cb7cf3a02676ef77e91f201b11d2587d462f0574eeeb79b23a64363724511f41ad49dea3987d926b4b1989771dfdf4e4929edd4de7229b4c53c7c6365c1cdc0105424a50abe6e6e9dba46a3e79feee82900ffaefb84afc056c9246790a302f2610dced11c0c0ff09f0d06c4000a7b64b41ad0e6757face561ca5df737291b5426b959920932103973054ef17bd4716e4f960519e9078899ce376c05b43398decdfa4e3863ad4330a6cc1605064077b09a7a63840438dc1d489b7c2de605cef4b28b2f8f3079f45572ccb5950412a18d59ad842902a09b75886ba"}, {0xfe, 0x7, "7159b9c0cd678f"}]}], @icmpv6=@dest_unreach={0x1, 0x5, 0x0, 0x9, [0x0, 0x0, 0x0], {0x8001, 0x6, "92c7c2", 0x7fff, 0x3f, 0x649619f2, @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={0x4, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x4e, "6d08b470f67bb4a9b454aa0d0c8ce3f4ac255ae9bd38c271f8afd4260cadfefbab6f584802623d5b65844d58a8bab2caa5b66fb6f95209141e2701aefb58f227866e234f93026e555a5a3773b71f"}, {0xff, 0xaf, "bd14004d0c01d11bafcf1c3d3eff654367019639df0ca9a4835a7572a5fdf747b0c3c0ccd2bfa660304b6bf8c07bd29f05eecd929a7ebf4e721d52162dc3487449a8d285130a2bb275bfd8f5e06007edd51a4478c2914b6e2f2df943069c56a0f5c4d23384ea68eccdb247eac4a6b9dedbe78e9d6a91b9264def31955c08f1b278619800143da17800ee76a31c3820e6fd1ef26752255d8192bec6f8fd1b8233ecd3bfc7654134d973be363987e349"}, {0x0, 0x0, ""}, {0xc9, 0x98, "9a4e908dfee4f90440b9a55391b790a3d56cbc1ad7d714fc3c6bb67230375fb42d6a4a6f48e4b73e8e860698afd9c3603db7ee68517c72f3527d36cb3939e4f76ec67cd04f42fc12218ca5b890540625d898632d909ea91950d5781ab104207a8eec58df9b308682c06f55a9b704b8c9f9a68770b3568d51ce48b1273f3432498d66cb05fc9f839193bca0a714c4a98121e807ca70a31ae2"}, {0xcf, 0x64, "4c49866cddeec6ffec429209ad55c0ead25a3e9fb0eebc66c385b8c34ccfb95f17de58dea4173b7aa6151e6af6fc1aa86fb6d60c50b5a9266524b4395a622bc1aedc025bac47aeaa3d34f760cd67cfbdb835d53fee0549dba7a27c3a7da7b76a48b1799b"}]}, @routing={0x16, 0x4, 0x3, 0x4, 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}]}, @fragment={0x2f, 0x8, 0x8, 0x10001, 0x4, 0x8001, 0x0}, @fragment={0x0, 0x5, 0x6, 0xac22, 0x5, 0x7, 0x0}, @routing={0x2f, 0x2, 0x3, 0x8, 0x3, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], "4e963a01b4d4db682a07745cba277ff2f89185d27d8f00caa0a44ec6a2569820683a5b5770ba044bdc556426aa6fa5d504e0741f602fe325efc32e1dcf346886c56b43312e01827b711557fa444447cce39da8356d2a83518b82f330eaab83d6195a77b7416974a8b8e8b54a8dc5c1cc04d09929f3ce38a9c7448514a08087d2e3bbb33584c482acb9f119d5feebb279"}}}}}}}, 0x0) 2017/12/02 21:27:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000638000-0x8)={0x0, 0x0}) pipe(&(0x7f00006ee000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000fb000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x8, 0xe, 0xfffffffdfffffffc) connect$nfc_llcp(r2, &(0x7f0000dd1000)={0x27, 0x6, 0x0, 0x7, 0x20, 0x1fe1, "935dc056d599da60d43312149c85f2e5317b94777ede613cc083ec41f6de0269f23e8cb2312d07be9f35a33087566fbe4b85921e7df98f2f8a1b45fddaa94d", 0x4}, 0x60) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0e0000000000000000000000000000000500000000040000df7fe6000d722a32"}) setsockopt$ax25_buf(r1, 0x101, 0x119, &(0x7f000044c000-0x89)="b775ef0001c91ea0125576a83308c0f91ddb013e0000000000040008004ffd69e6023e97a90daff21c3afd25fd95748756d0cdee64abc22afd698eabc3bc351702c2c242edd77f010364e26df4a9bf523f57c16c893a6f72898b0e31fc7658afd9614b05941247d09b809e75a10090ec97dbb6a82455369a0932e21894c249613dfdadb9695704cae4", 0x89) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000fc6000)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00007b2000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002b5000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000986000-0x98)={r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0xff2}, &(0x7f0000856000)=0x98) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)="2f6465762f62696e6465722300", 0x0, 0x802) r6 = mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x8, 0x10011, r5, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) r7 = syz_open_dev$binder(&(0x7f0000006000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) lstat(&(0x7f000000d000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000004000)={0x68, 0x0, &(0x7f0000012000-0xbc)=[@dead_binder_done={0x40086310, 0x3}, @enter_looper={0x630c}, @increfs_done={0x40106308, r6, 0x4}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x18, &(0x7f000000f000-0x50)=[@fda={0x66646185, 0x6, 0x3, 0x0}], &(0x7f0000011000)=[0x0, 0x18, 0x0]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f000000e000)=""}) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000)=[], 0x0, 0x0, &(0x7f0000010000-0x2f)=""}) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000001000-0x30)={0x60, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x28, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[0x0, 0x48, 0x29, 0x20, 0x0]}, 0xe4a6}}, @increfs_done={0x40106308, 0x0, 0x0}], 0x6f, 0x0, &(0x7f0000001000)="b881049b2361421e19924e6caab6d721f780f1763be9f86d1d2535d9a2465a0e3fda5cafe6a3d19a3aebbb33d43c83801c62c0d701b3f310d6dd2be43090d1f8a1def5ca8b269dc442bb5cb520951408284e9f477d067e9cd4b8581dc65a55d777c0354a37cbe3045b47c658d3d2fa"}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) 2017/12/02 21:27:09 executing program 2: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x3)=0x0, 0x4) r0 = socket(0xd, 0x0, 0x40) write(r0, &(0x7f0000b60000-0x25)="240000001d0001000000000000000000093900fa1000040006000500f7ff0008000000009b", 0x25) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x803, 0x400000000006) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fc4000)={0x0, 0x6}, &(0x7f0000fc5000-0x4)=0x8) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000fc5000-0x8)={r2, 0x7}, &(0x7f0000fc4000)=0x8) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d1a000)={0x0, 0x0}, &(0x7f00006af000)=0x8) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x2, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000029d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe0000-0x28)=@ethtool_link_settings={0x50, 0x80, 0x335, 0x400, 0xb, 0x4, 0x20000000000038a, 0xfff, 0x3, 0x80004001, [0x87, 0x2000000000401, 0x251, 0x9, 0xffffffff80000001, 0x0, 0xffffffffffffff00, 0x3f], [0x1a6b]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x40080803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x1, 0x4000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) write(r3, &(0x7f0000d57000-0xd)="0df0e6ef00000000000fff74", 0xc) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00000c4000-0x8)={0x42424242, 0x42424242}, 0x90, 0x7) syz_extract_tcp_res(&(0x7f00002e4000)={0x42424242, 0x42424242}, 0xffffffff, 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000043f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x7fd, @ipv4={{0x5, 0x4, 0x8, 0x0, 0xf1, 0x0, 0x8000, 0x800, 0x6, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x16, 0x7, 0x0, @loopback=0x7f000001, "668daac993d87663ae397cbc705ced9abb864c18eb932b92087b301cef4cdd036afe6f51368843601341effb73ef1cad12372e6997d9dbbd49f8e33995ea15326387562d76ad03550a218e716b8ebdf8ab94f549c49ab87246798cded61f4774bb16959bd7546e0de187856779d0552207de852e94213d06bd561e816cab6372174564ed91944f1ce03b1ad64aa374fafb30199e7e9e69513579840a42f19807ef0d797fa61389a97f087a046bc8573db363aa2e7195c6d56be173d0c17427f43a93d2a3b5218e109337be413b3ca3e4da7e3267f3"}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 21:27:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x17, &(0x7f0000a0d000-0x20)={0x0, {0x0}, 0x0, 0x40000000000000}, &(0x7f00008e7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00007da000-0x8)={0x0}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000bae000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xec7}) sysfs$3(0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e9b000-0xc)=@sack_info={0x0, 0x0, 0x4}, &(0x7f000078c000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ded000-0x10)={r2, 0xc000800000000004, 0x3, 0x918b}, 0x10) r3 = socket(0x20014, 0xe, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000c08000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00002a2000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000d28000)={@common="697036746e6c30000000000000000000", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000b8b000-0x8)={0x0, 0x0}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000109000-0x9)="2f6465762f72746300", 0x400001, 0x0) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f000082c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$usbmon(&(0x7f00002ef000-0xd)="2f6465762f7573626d6f6e2300", 0x800000000000102, 0x4002) r10 = socket$inet6(0xa, 0x800000000000001, 0x7) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000d2b000)={0x0, 0x15}, &(0x7f0000e5f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00009fb000)={r11, 0x9}, &(0x7f0000748000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000ecc000)={0x0, 0x7}, &(0x7f00003b0000)=0x6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000246000-0x18)={r13, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004d000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r10, 0x84, 0xf, &(0x7f000095c000-0xa0)={r14, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x80b710, 0x8, 0x5, 0xb90}, &(0x7f00003de000)=0xa0) sendmsg$inet_sctp(r10, &(0x7f0000afa000)={&(0x7f0000a05000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000213000)=[{&(0x7f000050e000-0x3f)="72b343745c67a0baa3ddc2e47dd6f82c1b686b7756f0a24f41006ea52a56c251544109fc1c65e61a2bcaefa1404357a7ed8e5010ce23ed3e47e3a54a2fac72", 0x3f}, {&(0x7f0000094000-0xb9)="dcf4c5dfad83db67cc443641aba94bd855df8df00ac7668d017b75d473e902d51f1ffb94d928e914f1703aef3266ed664d40c87079992d121e578434278477429d24089f8d56dc30b7f2e59161630c684cb2b256bf568fa12a8fa966dfbdea35b4bf66a942ae3f75596d8227a8e60cd8372f049080f7d7fa313a886c5e238d7260673e959dc4fb544f8071b6bfa0617956d26df70013f629e79ac4624e118ecd87df43be7b97d2680b0c00eb37f4fd093792dae1566015fd65", 0xb9}, {&(0x7f000034d000-0x6d)="cd395a3bc7444309b8837543fb5993592fba6ae6503233e7b81796dc81a0ecde7503619c3988ecd633b7eb07aaab4ed974c669f0636107906c604727ca133bf8d6ae55e6a7f8199c7ffa15da4c9fb2184157885593e5854f1292395c895500f4a992b440d389775da8cb7d364c", 0x6d}, {&(0x7f0000719000)="741a8407f01bc35baec93876703205f0c092b76d0db24b72b5fb951cbbadce9e77682cb6b354708331e20ab20c88ae799955451679fe18679bd7900bfa90815a0c865cb3ca", 0x45}, {&(0x7f0000afb000-0xed)="9c3753fd56ecea58d9eb6f8d1c28dca31f6ce47fcfeff12dfa6b240ee7ac3a3509d7e51391fadd016280cc4b45533355d39cf70a7956a37770d5e3a669efa389373ddf110e887217a89ba4d95455a95f8a4cf26e7c4ad8ab0a5e7ef202431f0178a2025d2207b674142d9382093847f6e6f330955237910a1101eb0a6eaa5d3ae6642ea11e2418b47179db515008d019ab0c143a8fada230c1d7ba112a3a878d8f140e80e212283355ca02250bbf54c4f5cd56e44ce2f641412fa1b36a1cd27855e5b3710fed703f09254834736b483c1a4845931f4438a337029dba25be1c16d394d698a2947d25eb071d8099", 0xed}, {&(0x7f0000585000-0x8b)="62683c6aa41daba47b7a8d3c0ec192e01ab07deee6af46c7bcef32fd22538a9da13d1f5d63f107fd8de4a15c042897af82a3d88e7f83d79bdb00cd3d9b98154031c543519c58f122f7daeeba1212bed2accae0ffe626b04a3d14ec174c70441517411318f30e7f95d514dcc1078317bf53d6bae0756f05b3ce7274f9dea2da1b593090ffb6870a577a1dcd", 0x8b}, {&(0x7f00002c0000)="7496f50da1e36af6176e96942fe46e6534f9066f14877741c091f4924218da4d94ca75e774ca8f3d876e36e120e944c9ebc9625b663d821abbe741f5b1d4435945e91c7e2d1863599f72c67dc72f5a7adb0051d2469991a97c9a365c77121ff4e806eb31bcd48198cf000abcc8ecd62e1df82863aa3a1ab0baf53019dd803f1d17a80ff31b7a536ff8b0d925a5cebcb45f259773ee9f628b179dfc3598c3bca391feb114d1ffba4900999df120e3457e201b41bb35372c0c", 0xb8}], 0x7, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r10, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r10, 0x1) ioctl$sock_SIOCETHTOOL(r10, 0x8946, &(0x7f0000eb0000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3e000-0x2c)=@ethtool_cmd={0x17, 0x0, 0x0, 0xffffffff, 0x5, 0x5, 0x401, 0x8, 0x8000, 0x8, 0x1, 0xb520, 0x1, 0x8b, 0x80000000, 0x4, [0x7fff, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r10, 0x84, 0x74, &(0x7f00005dc000-0x18)={0x0, 0x2, 0x20, 0xfffffffffffffffe, 0x7}, &(0x7f0000bf2000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000aea000-0x8)={r12, 0xfffffffffffff975}, &(0x7f00000f5000-0x4)=0x8) getsockname$unix(r9, &(0x7f0000c7c000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c77000)=0x6e) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000013000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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}}, &(0x7f0000a73000)=0xe8) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00003ef000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$packet(r3, &(0x7f0000dbc000-0x14)={0x11, 0x0, r5, 0x1, 0xfffffffffffffffd, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r8) 2017/12/02 21:27:09 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000)="636d646c696e6500") mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000000f000-0x4)={0x4}, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000010000-0xe0)=[{&(0x7f000000c000-0x60)={0x27, 0x9, 0x98d, 0x5, 0x2, 0x1, "ce351e4934fe235f81ce35c281e3ffa183e724b3d7666ac6ef860c75f61e3d635063561aa4759502a27e1ed57688793a9f057b30c7e20f16667157921bda73", 0xaf7e903}, 0x60, &(0x7f0000010000-0x20)=[{&(0x7f000000f000)="0df79200df1e1b", 0x7}, {&(0x7f000000c000)="126b754ad2b7666a615dac1a27a691132abc20e329604373e381fccbd20ccd0cf8bfc7a13878e1a102a0", 0x2a}], 0x2, &(0x7f0000008000)={0x1010, 0x0, 0x200, "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0x1010, 0x24000881}, {&(0x7f000000f000)={0x27, 0x3, 0x7, 0x7, 0x4, 0x7fffffff, "2c4b3594fe3c503c7447af15eca1abfbc5c1be880cb0ca1afcfcdbfce9c7e1b79ce85b1539896dd0a7c9064f49447f908b464a7728f1adc4e543617926098a", 0x0}, 0x60, &(0x7f000000e000-0x30)=[{&(0x7f000000e000)="b132ba7903ed3197c8b6caa7392fb60261368428bbc5b8a6adf2631ccce0ad86986cbddf272302c90bde1cba0583b6d4a5b87f241dce0602fc415a2eab8d941d589feae3c0b4e708c721e462a46cf63c4880e43bd9e277d6725b5801042916de2b379be3003ac04d33bb25caf8ce0fc29586930e79f0804d1a2d15a32d6e069af44511ffceb83dec197335626ca07a3e040ba6c6c7c1fac0c62e50b7a5ea66f5108f8d9559a6385814a8240c4fda7f1393361fbe7e9658", 0xb7}, {&(0x7f0000003000-0xa3)="e5e459e724352cdd6b2a8edd67ddfa46d20ca896e172430e51cf1207c85f39ad0737bbec50a1da547a4217f9504acc787ebb4f67ddf453b07fc46a9b949cf995faaaaa3c4fe75b4b4714a159d79e642423f9804321a5a98c26db92f90dc881436be524542427ecb3c59e1ee825dd5526d6bd34b43f846725e980ded0f1138f3f98cd34ce6eb8311aa6a64cc259db94e9949fabaa03c1e56c25dcccbb9093910501a0af", 0xa3}, {&(0x7f0000006000)="559454ff6bf1cc9ba9c8d9d18155451a44ac3ec54a62c68324a5376d5149fd2e57c2269c7e6cc83710ca9ac57161d6a581828347a00d35ddeb0bd65bd7d7d7a5cafb71d936f6fbba25c1cbc3d719947ccee4b270dbafe7d655e5725e8de6ac8bc561ee64bc1f52aad5074c60a02ebcb3160c9629d19e19bffc61cac9c9a4de115bbd28a68da24cf72730f9afffddf3f21efbd30b2877cad7d82e9819", 0x9c}], 0x3, &(0x7f000000c000)={0x38, 0x1ff, 0x80000001, "d3f9226049bcb76855be79c8868ebecf870a4f1caf3f512002e99d8c7fd5840e386b"}, 0x38, 0x10}, {&(0x7f0000010000-0x60)={0x27, 0x6, 0x393, 0x6, 0x9, 0x0, "539ea5575cdcbd3ae859567494725a3acb34b7a2107af2a27f0054fb41476287bead483060458e617d691c0eb81ce205674a39f84befed7566cb3559be67f7", 0x5}, 0x60, &(0x7f000000b000-0x70)=[{&(0x7f0000009000-0x54)="218b8d8a49a52c02b2a2d32853563f12b0b91da16ecd3138fa25d003ed035eba19cf3d1c176d96a5a8b5e6187bf9f29c609d0c127c1c79604cc0b170fc9172a0fc74f00326095e330aba3a3b66d66f906ba00c1c", 0x54}, {&(0x7f000000f000)="5d1c40883c95379a2a76107c2f34c6a457ecc1ce39e32fff62f0732448d1755b8a850358a04eff50ea65c8e08069a605caf62b2ffa77", 0x36}, {&(0x7f000000f000)="", 0x0}, {&(0x7f000000f000)="420b0800e12b747d2bb586d0205186b627b0c708f9afb80b7cd9c9940c55cd58b112c7cae00ffd61bee20909e0e2a5944d1fe87801864a61c3ec4f825df49da6b0590cc73767a6671e1e3c211f9c895e7be1fd6fe5adb34afe48ed00cbac229e357e08660321071b0d18f8b29afbe041b7007631e41e1c79fe58481add37310352511896cd1b7baf054e71a0d9bffe", 0x8f}, {&(0x7f0000006000)="d46e59a4d55e7c7be161d05c29cc5b1d86cd42efcab75f32affa8842975c8a4b366df349457ef7744bc7179410f6c510963dad4636369b7ef5ba4ef2ff6df829e018a2d111067edce7eb2b170b1b8aca4a4fb5e66ff46151552f449a7b4b63d7e5a3865c01165d808f997e9929a36794bff5d3d989034bb475dd8f4374b67204b700be1f679b268892f8971b5e8e5548e02daa18c287e4e064c29bccfef690353b3b74355ae91fe48e2c", 0xaa}, {&(0x7f0000010000-0x97)="dba0e15744c4294a7a0d51e5feedc360985de73a5043f49df4c12f5708eabda7e6597771642277ffb7493829b38a28b077bb191dcc47cb3f5a76340b4f7fe60e5c52ef1e0776cf72edba75180266bbf56193886f9b7b03008fb803617dab1bd34eef63cfd70df26d3498c46637a662c4a70d7342a9bb00101e9aa6a7a097648aad84e6c214d4d208401a77c9c936e41e1866d6505eff53", 0x97}, {&(0x7f000000f000)="4818d070e52d3ed2bca04f22964a7d90d4cdf13306c33deb15837b06de6dce90905a2cbb5f69574383d1f219848aeecc885363decd6b2f863e79951fd00c6c22d77ad2d3b28df495f5ba91123705c12d5dc0b57b16171910d91825785705ac931128897b938ddb8a7386444fe7c50e965be292ebc20a9b58fed34ff89a6705cf7440f9cc607a895cb77cf97a6e1512b50e2f9a85b0e008307ce0fc4193c39f0582649cef7a58cb167f8b2ad4493a59daa09d9ecf865ed93980ca621ef44aae12bfb2bfc8bc99fb2fd6b99a4022af558dbff98c1843339c1719d555df6d0044e6046d256a2baa2e7a5db6d3f8c3b89687e858", 0xf2}], 0x7, &(0x7f000000c000-0x30)={0x30, 0xff, 0x2, "87fcb4e58251ff634ec578e30a25c6ec057a445387e2a81b1ccb04f8"}, 0x30, 0x40000}, {&(0x7f0000000000)={0x27, 0xfffffffffffffff8, 0x2, 0x7, 0xa, 0x1, "740b1876bc751514148b5a5f224472fcb3ca30c5a7fb396ef92230d939794a7fc666ccff80cd7a77cd8749460f5c8b60613614388c8ae3c5de8043a8c0fe49", 0x7}, 0x60, &(0x7f000000e000)=[{&(0x7f0000009000-0x4)="6e77f749", 0x4}, {&(0x7f000000c000)="38a9c352a3820c67ac2e149c85e365dd8a21f304c5dca5565f6b0478f5d22ab6cd007169aa0f6375ee35a295347a6f67b51efea915dd2c462fad0082125825a3d44c72cb578e0151065d777da07372baa5013991d40d29a52af8702d1d9d2644c8", 0x61}, {&(0x7f0000007000)="6ef8c4e606cf66f32dabb0aa790c8619d5983653108811e9903d541dcc0364de7e7b4588d0e1c05469a8235ef0", 0x2d}, {&(0x7f000000f000)="5e52811c66d01c2d15afe8b6dd01485c8097a88b7893fcd88f71755b0a0981dd146bb9c29c31db4b5c7776104c1e5f3b7ea377f2b55829f19dec66f61ecfb877b305a62bad50430351e283fbd459e59c17d9a13b18eacab97a98097ea3674fcc4dccfc23dd1792db3e1ced7720ef10da9acfc316fd658b78f72e645564da87ce950aeec9179cfa7fee643a197c1ce151ea70938df4886006404186b5b891d4720c49183481f7850bc0b3f14da2af443216a4edf94e73d2af008bc86c46c5a31407148d110250537b", 0xc8}, {&(0x7f000000f000)="d368d0c8abac5c0d1c98f6f15b4886ecfd3f68c7d26483a59eed5206e53175dc2b7b6484abf506d050cd838b6c2bd66643878dd30805", 0x36}, {&(0x7f000000f000)="8806bf", 0x3}], 0x6, &(0x7f000000f000)={0xc0, 0x115, 0xfffffffffffeffff, "a1badee369ef3f6634259fdccb85a2762d27d287e28741bf51175d9c5bdac4d5c5026a60448f7d6dfaacb0d4450783c222c8d2516da6cf3a67234a3008af66a98a32dcad3fc786b30ab7265a039ad1e509b2f04f2b4a15985123ab51fa92028b347a6b3abc143612b030bc3e9e2a9dc35dfdb8a7ce833949dd02c67f6e31b4904aa32b98f9cd1eee56bf753ecccb6a7b9612171acc48625c2caf637fa1b50f5210263c7b5acea0f7d2d40b59c4dd"}, 0xc0, 0x800}], 0x4, 0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000011000-0xc)={0x0, 0x6, 0x30}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000010000)={r1, 0x20, 0x18, "2f764e822460fd65c28b03b7b67943cb761912dcfb9b3c00"}, 0x20) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000010000-0x28)={&(0x7f0000007000/0x1000)=nil, 0xfffffffffffffff8, 0x5, 0x38, &(0x7f000000c000/0x1000)=nil, 0x40}) readv(r0, &(0x7f0000001000-0x70)=[], 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000007000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000)=0xb) sendfile(r0, r0, &(0x7f0000011000-0x8)=0x3d, 0x80000001) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000e000)=0x0) 2017/12/02 21:27:09 executing program 4: r0 = shmat(0x0, &(0x7f0000690000/0x4000)=nil, 0x3000) shmdt(r0) r1 = socket(0x1e, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) readlinkat(0xffffffffffffffff, &(0x7f0000153000-0x8)="2e2f66696c653000", &(0x7f000060e000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001000-0xe8)=[@in6={0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0xbfb6}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) r6 = gettid() r7 = getuid() r8 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r13 = getuid() fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = gettid() fstat(r2, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0x44)={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) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r28 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f0000002000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000001000)=[{&(0x7f0000002000-0x7a)="3c66c3571e89eecc804dd134e1c72b28f506033ae2a8ae9be17a49307ce004ac33e998cf3e0350956dfac537f9f68fe6d0c525726f8d15c30849071f33604b86dd1211e1554991fa0c00e6c9529bd96e8cda2bb5a8478b9541e554f33ebd4ac71d0d2158dc3fc95af99fbc855e3b0cc36d65ec876cf6ebafdc7f", 0x7a}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x148, 0x10}, 0x4000040) shutdown(r1, 0x2) ftruncate(r2, 0x4) syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x10000, 0x28000) getsockname$inet6(r1, &(0x7f00007ba000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c1f000-0x4)=0x1c) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r30 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x3ff, 0x4000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000000000)="2e2f66696c653000", r30}, 0xc) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) 2017/12/02 21:27:09 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000012000-0x20)={@generic="7d86bcb60df2eaa4cdda16dfb149ce77", @ifru_flags=0xc000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f0000014000-0xd)="70726f63216370757365742d00", 0x3) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000012000-0x4)=0xc) rt_sigqueueinfo(r3, 0xd, &(0x7f0000014000-0x10)={0xe, 0xb1a5, 0x5c9, 0x3ff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0xce, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r3, r3, 0xa, &(0x7f0000014000-0x10)={0x21, 0x5, 0x5, 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x2, 0x0}) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f0000004000)={{r4, 0x1c9c380}, {r4, r5}}, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x10)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000003000-0x8)={0x0}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) llistxattr(&(0x7f0000d9a000-0x8)="2e2f66696c653000", &(0x7f0000b05000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d) fcntl$addseals(r6, 0x409, 0x5) sendmmsg$nfc_llcp(r6, &(0x7f00007fb000)=[], 0x0, 0x14) get_thread_area(&(0x7f0000e74000-0x10)={0xea, 0x20101000, 0x2000, 0x81, 0xfaa, 0x0, 0x4ae, 0x7, 0x8000, 0x4}) 2017/12/02 21:27:09 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000741000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) r1 = syz_open_pts(r0, 0xfffffffffffffffe) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r1) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000594000-0x10)={0x5, &(0x7f0000d26000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) r2 = perf_event_open(&(0x7f00000a7000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffff7, 0x80000000, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000fd4000)="6c6f676f6e00", &(0x7f0000aa5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fd4000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe) r4 = request_key(&(0x7f000093f000)="706b6373375f7465737400", &(0x7f0000fd2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c2f000)="2f6465762f696e7075742f6576656e742300", r3) r5 = add_key(&(0x7f0000140000-0x5)="6465616400", &(0x7f0000ee8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000fd5000)="636966732e73706e65676f00", &(0x7f0000d50000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r5, r6) epoll_create1(0x80002) r7 = socket$netlink(0x10, 0x3, 0x13) r8 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x8a002) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r8, 0xc0bc5351, &(0x7f0000fd3000-0xbc)={0x3ff, 0x5f7e4311bea05636, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513", 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = getpgid(0x0) capset(&(0x7f0000032000)={0x19980330, r9}, &(0x7f0000033000-0x18)={0x0, 0x1, 0x0, 0x800000000000000, 0x0, 0xfffffffffffffffe}) prctl$intptr(0x2001a, 0x1000ffff) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000fd3000-0x7)={0x0, 0x0, 0x0}, &(0x7f0000fd2000)=0xc) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd2000)="2f6465762f73657175656e6365723200", 0x80002000301000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r10, 0x29, 0x2a, &(0x7f0000d1a000)={0x20, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r11 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000fd4000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2, 0x0, 0x1, 0xb3d4, 0x10000, 0x6}, 0x20) getsockopt$inet6_int(r11, 0x29, 0x10, &(0x7f0000f64000-0x4)=0x0, &(0x7f000050c000)=0x4) r12 = dup(r11) connect$inet6(r11, &(0x7f000061f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x800}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000ba4000)="6d643573756d2421277573657263707573657c00") setsockopt$inet_mreq(r12, 0x0, 0x20, &(0x7f0000fd2000)={@rand_addr=0x7, @loopback=0x7f000001}, 0x8) getsockopt$inet6_buf(r11, 0x29, 0x3d, &(0x7f00008de000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bb6000-0x4)=0x24) [ 153.429096] dccp_invalid_packet: P.Data Offset(0) too small [ 153.443058] binder: 20739:20743 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 153.450529] binder: 20739:20743 BC_INCREFS_DONE u0000000020265000 no match 2017/12/02 21:27:09 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) mmap(&(0x7f0000000000/0xc77000)=nil, 0xc77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffff7fffffd) bind$netlink(r0, &(0x7f0000873000)={0x10, 0x0, 0x8, 0x4}, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000d6000-0x4)=0x0) mmap(&(0x7f0000000000/0xd9c000)=nil, 0xd9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00000aa000/0x3000)=nil, 0x3000, 0x8, 0x32, r2, 0x3) accept$unix(r2, &(0x7f0000d9c000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008b2000)=0x1002) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000995000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a7d000-0x4)=0xc) mmap(&(0x7f0000d9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000caf000)={0x0, 0x0, &(0x7f000097b000)=[{&(0x7f0000196000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000895000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}], 0x2, &(0x7f0000d9e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5, 0xff}, 0xcc32fa5df62f7c7b) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3b000)=nil, 0xb3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xffffffff00000001) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00005d4000-0xc)={0xffffffff80002004, 0x0}) socket$bt_l2cap(0x1f, 0x1, 0x0) epoll_pwait(r4, &(0x7f0000b3b000-0xc)=[{0x0, 0x0}], 0x1, 0x94000000000, &(0x7f0000b3a000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000f95000)={0x2000, 0x0}) write(r2, &(0x7f0000d9e000-0x17)="26000000130047f10714a8f8590022f5070003e301000000000000000000013205001a006e35", 0x26) 2017/12/02 21:27:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000062a000)="2e2f636f6e74726f6c00", 0x0, 0x0) prctl$seccomp(0x21, 0x1, &(0x7f00004cf000-0x10)={0x0, &(0x7f0000ab9000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000715000-0xd)="2f6465762f7573626d6f6e2300", 0xffff, 0x422000) r3 = accept4$ipx(r0, &(0x7f0000e10000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008f1000)=0x10, 0x800) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f000012f000-0x10)=@common="69705f76746930000000000000000000") ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000ba7000-0x4)=0x0, &(0x7f000097b000)=0x4) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00005a5000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) pipe2(&(0x7f0000523000)={0x0, 0x0}, 0x80000) truncate(&(0x7f00008ec000-0xa)="2e2f636f6e74726f6c00", 0x80000005fa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000148000)={0x3, [0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f00007a3000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000063000)=0x4000004) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000351000-0x48)={0x20003, 0x0, [0x0, 0x7, 0x8000, 0x0, 0x0, 0x1, 0x0, 0x1]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000f3b000)="2e2f66696c653000") 2017/12/02 21:27:09 executing program 3: setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000000)={0x3f, 0x0, 0x0, ""}, 0x8) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000036b000)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x12, 0x0, 0x0, 0x0, 0x0, {0x8, 0x4, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x7, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0xfffffffffffffffc}, @end={0x0}, @noop={0x1}, @end={0x0}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f00009d6000-0x78)="000000000000000000000000000000000000000000000000000000000000") ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000067c000)={0x100000001, 0xfffffffffffffff8}) r2 = syz_open_dev$loop(&(0x7f00002ee000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4002) preadv(r2, &(0x7f0000b18000)=[{&(0x7f0000126000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000df4000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000a64000)="", 0x0}, {&(0x7f0000e70000-0xe)="0000000000000000000000000000", 0xe}], 0x4, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000ca6000)="2e2f66696c653000", 0x203f, 0x8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000ffc000)={0x2, 0x89c26cd144eb4a3b, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000074000)={0x0, 0x80000, r3}) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000a64000-0x10)={0x1, 0xbfa}) setsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000cef000-0xed)="de3923f4736404f2a0c4ffe674b8d8d94671e65580d45421030710492752307b897f154353d4e56ed106e712f1dfe778eee1879cf63cb5899d0d580540b22e826e30105b5941753252c749638418fd3ee497fd840882bcc1c7cb00bc9e6eb346544fa7b2457a3c3a874189d91e3a8c9f9cb03415532f56ddc2f6b9ec8c16cfd557210449281e37381820993422ce929e8c973335335fbc943cf9339c9e7789eb38d5560c405e3f9ff68bc3165e4f6f4921a58a5b0b1ae8b521651c6c68c5ee64858ad5b18ce4c98a465460851e0d5e5607e8c5e40e5d74bbe5c2349222da2f963799572d8864f9be128f92ea45", 0xed) r5 = gettid() ptrace$peekuser(0x3, r5, 0x3) r6 = getpid() ptrace$setsig(0x4203, r6, 0x10000000, &(0x7f00005a8000)={0x25, 0x0, 0x5, 0xe2e9}) init_module(&(0x7f0000c8a000-0xb)="2f6465762f6c6f6f702300", 0xb, &(0x7f0000d6b000-0xd)="6b65797206003656726f635b00") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000982000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7fffffff, 0x3f, 0x4b6, 0x2}, &(0x7f0000a68000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000ba2000-0x8)={r7, 0x31b4a518}, &(0x7f00007d4000-0x4)=0x8) execveat(r1, &(0x7f000075a000)="2e2f66696c653000", &(0x7f00007f1000)=[&(0x7f00008de000-0xb)="2f6465762f6c6f6f702300", &(0x7f000086a000)="2f6465762f6c6f6f702300", &(0x7f000074e000-0x17)="29492e0f656d30402f76626f786e657431286574683100", &(0x7f000084f000-0xb)="2f6465762f6c6f6f702300", &(0x7f000056b000)="2f6465762f6c6f6f702300", &(0x7f000092e000)="2f6465762f6c6f6f702300", &(0x7f000027c000-0x1)="00"], &(0x7f0000ef1000-0x18)=[], 0x800) clock_adjtime(0x0, &(0x7f00005e6000)={0x8000, 0x4, 0x3, 0x4, 0xffffffffffffffff, 0x60, 0xf800000, 0x8, 0x4, 0x8, 0x0, 0x100000001, 0x2bd66a65, 0x0, 0x15, 0x800, 0x7, 0x18000, 0x2, 0x101, 0x1, 0xebdd, 0x6, 0x3, 0x7f, 0xe1}) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000ebe000-0x4)=0x0, &(0x7f0000227000)=0x4) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000036000-0x8)={0x0, 0x101}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000001b000-0x4)={0x0}, &(0x7f0000efb000-0x4)=0x4) [ 153.478140] binder: 20739:20754 got transaction with unaligned buffers size, 58534 [ 153.478195] binder: 20739:20754 transaction failed 29201/-22, size 0-40 line 2992 2017/12/02 21:27:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = memfd_create(&(0x7f0000839000-0x8)="65746831656d3000", 0xfffffffff7fffffd) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000024000)={0x0, 0xdb, "16aa3e1c2abe2176aa1cec027a244e16a49f2e0b1e859a04ef148dde9fe86b1edd5915962f795103cfbb06fe1b0af616b483d240be0caaf9f30cee3dd4c399dea92033e252c5d217770d5b313d307fd3ac4726371005201aba17343100a0c0decfbbe500989c036e49a3f76b459618b2ef465e6714fbf5a8d3b4b2de1d09ca7b5d4306a5cdf084cfaf0e20647c0ea07131f8eafac864ea0df063740601954571c814fd332533ff84c3776522186685adb68ecf08194e56d141d47b815c03e04ff5f907baa514c6e7d63c963cbffb41c17767138b6d0bde6b05e370"}, &(0x7f0000192000-0x4)=0xe3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006d5000)={r1, @in6={{0xa, 0x1, 0xffffffffffffff7a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ab1000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000075000)={r2, 0x4, &(0x7f00005f7000)=[@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f0000892000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a63000)={r3, 0x6c, "98643afb89b0169bcb852e8accbe3973d11c6cd2f0a393e0112e18d6fc90fb2906c93c11a1ea7fe3c9c8afa172d592fe2bd7dfd75349ea4a534be44cd19b4246ca382a57357d3c9c6f81c575825456327635c27865251c3339257cf2c668c30a90904dd24018445c872744f9"}, &(0x7f0000805000-0x4)=0x74) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00004a2000-0x50)={r4, 0x48, "b8e8fceb6582d66960c694fb8ff04771fd4f71bee63325b29ec313598cec2ae4091b1c14ca2b27bf1e6027923d91b4e3fb21e16f2c21f0f25d47077b87398b104a85fb4c556bbe58"}, &(0x7f00008f8000)=0x50) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xa, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) r7 = accept4$unix(r5, 0x0, &(0x7f000076b000)=0x0, 0x0) dup(r7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000686000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r8, 0x114, 0x9, &(0x7f0000003000-0x4)="033b20b4", 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000004000)=@int=0x7, 0x4) socket(0x6, 0x80002, 0x1ff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 21:27:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x102, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) r2 = creat(&(0x7f0000f81000-0x8)="2e2f66696c653000", 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r3, 0x4004510d, &(0x7f0000001000-0x1)=0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002000)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x0, 0xbfd, "8468a17e3f8d1d1b883b628f30506fb3e962c10874a1a29d7763075caac6e084b398fe34ca15f279079a3477487762d11449bcb0c83afba163c2dbb8533fe9ac4937f8b29e3eff31855895054413f9a6"}, 0x160) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000002000)={0x0, 0x9a86, 0x0, 0x4, 0x100000000}, &(0x7f0000006000)=0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000007000-0x10)={r5, 0x1ff, 0x9, 0x4}, &(0x7f0000002000-0x4)=0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000006000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 153.539509] binder_alloc: binder_alloc_mmap_handler: 20739 20265000-20279000 already mapped failed -16 2017/12/02 21:27:09 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) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008cd000-0xc)="2f6465762f6175746f667300", 0x4000, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f00001bd000)="49") sync() getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1f, &(0x7f0000bfb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e1c000)=0xcb) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cf1000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 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, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x5, &(0x7f0000005000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3fb90aa42f16160c, 0x1000000000000ee, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x103200, 0x0) mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005a0000-0x58)={0x26, "6861736800000000000000000000", 0xefffffffffffffff, 0x0, "7368613235362d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000f3b000)={0x7ffc, 0x80000000035, 0xfffffffffffffffd}) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f00009bf000-0x58)={0x26, "736b636970686572000000000000", 0xf, 0x10000000, "6c72772d73657270656e742d61767800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f3e000-0x10)="649c47ad46390dc86dae79fa409d4d54", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xc) accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x2) accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 21:27:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) mkdir(&(0x7f0000272000)="2e2f66696c653000", 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x80, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00003c2000-0x5c)={{0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x1, 0x8adc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, 0x9, [0x253, 0x7f, 0x5, 0x2, 0x46, 0xbe, 0x0, 0x7fffffff]}, 0x5c) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000053b000-0x4)=0x3) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a3f000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000e4c000-0x8)="2e2f66696c653000", &(0x7f0000f21000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) prctl$setfpexc(0xc, 0x3) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000e5e000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1, 0xffffffffffffffff, 0x0, 0x0}) r5 = dup2(r3, r4) sched_setaffinity(r2, 0x8, &(0x7f00002f1000)=0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000226000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000e03000)=0x2, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000af2000)=0x7a70fbca, 0x4) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000345000-0x4)=0x0) sync() connect$inet(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f62000-0x1)="") fadvise64(r5, 0x3, 0x0, 0x1) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) 2017/12/02 21:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000b) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x8) gettid() ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000728000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0xffffffffffff8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000555000-0x4)=0x0) r3 = open(&(0x7f000067d000-0x8)="2e2f66696c653000", 0x400000, 0x2) ptrace$poke(0x5, r2, &(0x7f00007cf000-0x8)=0x0, 0x2268) r4 = gettid() perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xfffffffffffffffc, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000d2b000)="2f6465762f696e7075742f6576656e742300", 0x800000000000000, 0x420000003e) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) 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) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f4c000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) memfd_create(&(0x7f0000000000)="2900", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fce000-0xb)="2f6465762f6877726e6700", 0x2, 0x0) fsetxattr(r6, &(0x7f0000c0f000-0xe)=@known="73797374656d2e61647669736500", &(0x7f00004b5000+0x1e5)="2f6465762f6877726e6700", 0xb, 0x2) dup2(r6, r5) writev(r6, &(0x7f0000063000-0x10)=[{&(0x7f0000039000-0x3a)="3900000012001947000003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff", 0x39}], 0x1) read(r7, &(0x7f0000eaf000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 153.541315] binder: BINDER_SET_CONTEXT_MGR already set [ 153.541325] binder: 20739:20754 ioctl 40046207 0 returned -16 [ 153.547300] binder: 20739:20754 BC_DEAD_BINDER_DONE 0000000000000003 not found 2017/12/02 21:27:10 executing program 2: r0 = gettid() r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KDSETMODE(r1, 0x4b3a, 0xcaf9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000000000)=[{&(0x7f0000001000-0x58)={0x27, 0x1, 0x9, 0x4, 0x5, 0xc90, "351125148337a1647f49a77e705539a9017cdd48beb3d50324477888b0e35b0a61be4731d536c7b8003ddf22fa8ee38d82b57a38bd32017394d3d3d9add1b2", 0xee2d}, 0x58, &(0x7f0000001000-0x8)=[{&(0x7f0000000000)="aca1e8bdd381672fad6360c42affb57a7cd8c0fbc2e4ce48edf9619cfa42eb22fdbead1c702b086aede10bf4ec7476f00cc512abfae4d7c70d574abfd7456161dc7a03955e9b26aec800c810bd9ea6ff599117c95b3d706787a62a63fe253d0756861545224da4937192098f138b28f5358ebbf9458d209d82706aa3f8b96331", 0x80}], 0x1, &(0x7f0000000000)={0xb4, 0x11b, 0x3, "75638f2a74ab9affdc0a9c0fd1397d3c20a85e8f029de2c5b5ffa6e0682e6bd77657ea2f699a63d38c30305c09f544feb193276b87b6701a9cce2dd59e066b4bb267549b596f344f18c4be68046527d5a5f4234659afb426129422fbb14551a112f25d5920de6bb0c6fdd23f47de57bc1e1e4d5fdf2300ca80952dcfc57210c7c7f49f60c2691f67c270d194882ccb6746d9f969e13ea777c756d44428dfcf030b086f3070c40994"}, 0xb4, 0x80}], 0x1, 0x801) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x100000000000fe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x88ff, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000af000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x80000000000000, 0x4492, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x7fff, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000035b000)="2e2f66696c653000", 0x188) r2 = open(&(0x7f00005a5000)="2e2f66696c653000", 0x10002, 0x45) mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000611000-0x9)="2f6465762f6b766d00", 0x80, 0x0) mknod$loop(&(0x7f0000a89000)="2e2f66696c653000", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000af7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x2000, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000af8000-0x9)={0x1f, {0x4, 0xfffffffffffffffe, 0x4, 0x7, 0x10002, 0xfffffffffffff000}, 0x200}, 0x9) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000af8000-0x18)={0x1, 0x0, [{0x250, 0x0, 0x8001}]}) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 153.547316] binder: 20739:20754 BC_INCREFS_DONE u0000000020265000 no match [ 153.547378] binder_alloc: 20739: binder_alloc_buf, no vma [ 153.547402] binder: 20739:20754 transaction failed 29189/-3, size 32-24 line 2947 [ 153.548669] binder: 20739:20754 ioctl c0306201 2000f000 returned -14 [ 153.548815] binder_alloc: 20739: binder_alloc_buf, no vma 2017/12/02 21:27:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00002e8000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00007b9000)=0xe, 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000fc2000)={0x0, 0x7}, &(0x7f0000aa3000)=0x8) r1 = memfd_create(&(0x7f0000b35000)="006d1580", 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f43000-0x4)=0x0) ioprio_set$pid(0x1, r2, 0x2000000000000007) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000929000-0x9)="2f6465762f73672300", 0xeffffffffffeffff, 0x0) clock_gettime(0x40000000, &(0x7f000047a000)={0x0, 0x0}) clock_gettime(0x8, &(0x7f00007ca000-0x10)={0x0, 0x0}) setitimer(0x3, &(0x7f0000a6c000-0x20)={{0x0, 0x0}, {r4, r5/1000+10000}}, &(0x7f0000c91000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000eb3000)={0x9}, &(0x7f0000446000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dca000-0x10)={r6, 0x1c9c380}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00002b7000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xa2b1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x129}], 0x4) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000890000)="2f6465762f6877726e6700", 0x40000, 0x0) r8 = perf_event_open(&(0x7f0000d3e000)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e12000+0x925)={0x2, 0x78, 0xdb, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xb, 0x0, 0x86, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1000, 0x0, 0x41aeac57, 0x0}, r2, 0x9, 0xffffffffffffffff, 0xb) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f00001b8000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x3f4d, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x6, 0x0, 0x0}, 0x0, 0x8, r9, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1d, &(0x7f000072b000)="70960c8c88b673ddf9e9f0f7f2f1b138328dd5a0f8b08c219bcfab164c935fce8ef0feb5b983bb1f2436e929831b9f02", 0x30) r10 = syz_open_dev$sg(&(0x7f0000527000-0x9)="2f6465762f73672300", 0x0, 0x2) write$sndseq(r10, &(0x7f0000647000)=[{0x6, 0x53ec, 0x8b4, 0x10a084b3, @tick=0x0, {0x6, 0x0}, {0x24, 0x9}, @queue={0x4, {0x2, 0x4}}}, {0x8, 0xff, 0xb7, 0x87fffffff, @tick=0x101, {0x1ff, 0x2}, {0xffffffff, 0x3}, @ext={0x47, &(0x7f0000624000)="34508e94ac83b7070ae31792d55ed27142ffc7cf1188e8f519e163df3306860992e5f539be8108b928d18820303c2f558185a781ba50be1e4f4410fff706c1caf8926bcfafc4e3"}}, {0x4, 0x100000000, 0x3, 0x376, @tick=0x6, {0x1, 0x4}, {0x5, 0xffff}, @addr={0x8000, 0xaf}}, {0x100000000, 0x100000000, 0x9, 0x3, @tick=0x9, {0x1f, 0x7}, {0x400000004, 0xffff}, @control={0xf7f, 0x3f, 0x6}}, {0x7, 0x80000001, 0xfffffffffffffffa, 0x3, @tick=0x3, {0x100000000, 0x80000000}, {0x0, 0xfffffffffffffff7}, @control={0x101, 0x7fff, 0x6}}], 0xf0) ioctl$int_in(r8, 0x5452, &(0x7f0000958000-0x8)=0x19) setsockopt$inet6_tcp_int(r7, 0x6, 0x14, &(0x7f00001ab000)=0x800, 0x4) memfd_create(&(0x7f0000fd9000-0x2)="68f2", 0x0) ioctl(r10, 0x227d, &(0x7f000089c000)="53") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 21:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x3, &(0x7f000021a000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000001e000-0x68)={0x0, 0x1, 0x2, {0x0, 0x989680}, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x9) r2 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000f6a000-0xb0)={{0x100000008000080, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000da7000-0x78)={0x3, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82, 0xfca9, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x5, 0x9, 0x193}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000567000)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000485000)="2f6465762f73657175656e6365723200", 0x24401, 0x0) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000dff000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/02 21:27:10 executing program 0: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x35ec, 0x80, 0x1, 0x2}, &(0x7f0000000000)=0xa0) mmap(&(0x7f00000e4000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000073a000)={0x3ff, 0x20e, 0x100000000, 0xa7f, r1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, r0, 0x0) r2 = socket$inet_sctp(0x2, 0xfffffffffffff7fd, 0x84) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x1010, 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) accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff, 0x2da, 0x7, 0x400, 0x6, 0x10000, r3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x70b000)=nil, 0x70b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f00004d5000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000070c000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001a4000)=0xb) r4 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r4, 0x29, 0x1, &(0x7f0000246000-0x4)=0x2, 0x4) mmap(&(0x7f000070c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x201, 0x84, &(0x7f000070c000)={0x0, 0x0}) mmap(&(0x7f000070d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00004c6000-0x20)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_sctp(0x2, 0x7, 0x84) mmap(&(0x7f000070b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000070f000-0xc)={0x0, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000070e000)=0xc) mmap(&(0x7f000070c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r4, &(0x7f000070d000-0x1c)={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, 0x1c) mmap(&(0x7f000070b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000070f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r6}, 0x14) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00000b1000)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000070b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 21:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b2000-0xc)="2f6465762f72666b696c6c00", 0x800, 0x0) mq_timedsend(r0, &(0x7f0000518000-0x29)="405d97181059d866167f9b0bd47b6d0bce1c5300a0c37b173fe43986c6241a80e4416584eb7ca7a78b", 0x29, 0xe9, &(0x7f00002e7000-0x8)={0x77359400, 0x0}) pipe(&(0x7f0000d18000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f000073c000-0x18)={0x6, 0x6, 0x5, 0x0, 0x11, 0x8}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00000ee000-0x40)={0x8080000000000000, 0x4, 0x7, 0x4, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000738000)="2f6465762f6375736500", 0x10000, 0x0) munmap(&(0x7f0000396000/0x2000)=nil, 0x2000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00007fe000)=@assoc_id=0x0, &(0x7f0000f8e000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000477000-0x98)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x80000001}, &(0x7f0000a17000-0x4)=0x98) mmap(&(0x7f0000396000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000397000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000027000)=0x8) r4 = fcntl$getown(r2, 0x9) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000084000-0x1b)={@generic="1e9d47e4c684cc29506cdec7effd44e6", @ifru_addrs={0x2, 0x2, @rand_addr=0xffffffffffff37ab, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b6f000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f00005ab000)=0x5, 0x4) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ec0000)={0x0, 0x0}) getpeername$llc(r2, &(0x7f000066f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009b1000)=0x10) perf_event_open(&(0x7f0000f20000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x8, 0x0, 0xb43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0xa, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xfffffdffffffffff, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000396000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000397000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00001e3000-0x4)=0x0) mmap(&(0x7f0000396000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000396000)=0x0) r6 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)="706167656d617000") sendfile(r6, r6, &(0x7f0000014000)=0x100000, 0xffff) [ 153.548837] binder: 20739:20769 transaction failed 29189/-3, size 0-40 line 2947 [ 153.854419] binder_alloc: 20739: binder_alloc_buf, no vma [ 153.854440] binder: 20739:20743 transaction failed 29189/-3, size 32-24 line 2947 2017/12/02 21:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) r2 = getpid() r3 = epoll_create(0x97a) open(&(0x7f00004a9000)="2e2f66696c653000", 0x1, 0x0) close(r3) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f00003fa000-0xc)={r3, r0, 0x0}) fcntl$lock(r3, 0x6, &(0x7f000057f000-0x20)={0x0, 0x4, 0x372, 0x4, r2}) 2017/12/02 21:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)="2f6465762f73657175656e63657200", 0xa202, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001a000-0xc)={0x40000002, 0x0}) write$sndseq(r1, &(0x7f00009ab000)=[{0x3c, 0x9, 0x1, 0x9, @time={0x77359400, 0x0}, {0x0, 0xd2f}, {0xfffffffffffffffc, 0x3}, @raw32={[0x6, 0x100, 0x9]}}, {0x8, 0x4, 0x3f, 0x4, @time={0x77359400, 0x0}, {0x84, 0xffff}, {0x0, 0x1}, @control={0x432a, 0x38, 0xffffffff}}, {0xfff, 0x40, 0xfffffffffffffbff, 0x8005, @tick=0x3, {0x4, 0xf2}, {0x3fc, 0x8002}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x90) 2017/12/02 21:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000043d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) read(r0, &(0x7f0000349000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) bind$inet6(r2, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet(0x2, 0x180000000006, 0x0) close(r0) listen(r2, 0x1004000400981a) socket(0x8, 0x5, 0x4) connect$inet(r3, &(0x7f0000ed2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept4(r2, &(0x7f00009aa000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000060d000-0x4)=0x10, 0x0) read(r4, &(0x7f00003b3000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) dup3(r1, r0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cc4000-0x10)={0x7, 0x79, &(0x7f000018f000)="f5810be4755e26fb85f1f71e1c05a6815ad8bc83a302195ad78aebd5b2b969c60d360d9c21bdaca0e9b014c17e7fb00dfcad593fde31d30edcdac4be3a075ddbdebe8096f8a3f110028d480c62db9bb680415f652ac251e3e5e0a2638bd40bafffd936eb4f5974ba9131cb2493db757ce5363c9811e1e5a539"}) dup3(r0, r3, 0x80000) [ 153.863466] binder: undelivered TRANSACTION_ERROR: 29189 [ 153.865584] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/02 21:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000c, 0x51, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) r1 = socket(0x1000000000000007, 0xfffffffffffffffb, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000135000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000044e000)={0x1, 0x78, 0x10001, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xd8, 0x80001e002, 0x0, 0xac, 0x85, 0x5, 0x40000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4000, 0x0, 0x9e, 0x0, 0x0, 0x0}, r2, 0x3f, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x80800) r5 = socket(0x11, 0x80000, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x3, 0x4000000004, 0xf42b, 0x44, 0x1000000000004, 0x0, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x8000000000002, 0x3, 0xff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007ee000/0x2000)=nil, 0x2000, 0x100000c, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f00000a3000/0x2000)=nil, 0x2000, 0x0, 0x7010, r3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x401f, 0xffffffffffffffff, 0x0) shutdown(r5, 0x1) mmap(&(0x7f0000b1b000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r8, &(0x7f0000fc3000-0x7b)="91b661a69846ead8b1d95283bbf94cd49f6e990e3cd08aed4dae4114f0ddadf6f19b40b295203edc84998076a83f6319471409000000000000006541ab9607cb49fc70dedeea002bb25425f2b739cb32e9a8d649195bea3ab9e42ec7455e4b8e9d758dcce16efd99d565116acf53038ca9ff3ac3edc9c51c6dec69", 0x7b, 0x810, &(0x7f0000001000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc8000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) bind$unix(r1, &(0x7f00006da000-0xa)=@abs={0x1, 0x0, 0x3}, 0x8) sendmsg$nfc_llcp(r8, &(0x7f0000001000)={&(0x7f000000c000-0x51)={0x27, 0x0, 0x0, 0xb, 0x0, 0x0, "6da9a41320d35f010001005806fcd0a7335a556785c912f574cea8625564d3bf6ed631e3ffffffff92083a930c45d901000000115e5926bf9e2ff7cbdd5108", 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f000000b000)="4f1850cf283e8a740d81c0027b891bf3df88e817f4baae73a92204754911f534d9e4ede897c7a89d00321b0fd689107d0912e9392078700501d289b00e894c9846ed6e427ce22f3546ab94ae6d6ea66fa07ecfd376", 0x55}, {&(0x7f000000d000-0xaf)="57539d30055c6652808b6187bc4434ecc780363b9752e926d9c1cb8bf9118a2c51f5e792885b00a56b8612940302dc76b8df9d97a1bfb26cb591fa8637c268a49013c61717ffd18e70c7a4b19402f75ab39c6d6bce45c75c883a36321752c708c3d52b39b27443a21e460547d25dcb0cef78b7cef74ca555c88b537f7f9d9bae4330e72645512bb7eec9146bf2bf1ecffc26367fda07dfe142d4b0cf3fb87c9d7ec15b6e657cff9794ebf82f3a4e", 0xae}], 0x2, &(0x7f0000002000-0x18)={0x18, 0x1ff, 0x5, "ef010407"}, 0x18, 0x20000000}, 0x20048000) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f00000cc000)={0x0, 0x0, 0x400}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000fc8000-0xc)={r9, 0x80000, r4}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000fc7000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000afd000)={0x0, r10, 0x10002}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000fc6000)={r12, 0xf4e5d342f56b7517, r4}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000fc7000)={r11, r13, 0x5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000000)={r12, 0x80420, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f00002d0000)={0x0, 0x90007, r14}) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = geteuid() mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fc7000-0x8)="2e2f66696c653000", &(0x7f0000b2e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r15, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f000001e000)=[{0x21, 0x29, 0x401, 0x0, 0x2000100000000000, "2900485d0100000000000005ffffffffff"}], 0x21}], 0x1, &(0x7f0000fc7000)=[@cred={0x18, 0x1, 0x2, r2, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r0, r7, r6, r6]}, @cred={0x18, 0x1, 0x2, 0x0, r16, r17}, @rights={0x24, 0x1, 0x1, [r3, r14, r15, r1, r3, r3]}], 0x4, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000a67000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x20010, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r15, 0x1, 0xe, &(0x7f0000009000-0x4)=0x0, &(0x7f00000b0000-0x4)=0x4) 2017/12/02 21:27:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005f3000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) r2 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000538000-0x4)=0x0) write$sndseq(r0, &(0x7f0000d9c000-0x90)=[{0x3, 0x6, 0xfff, 0x1, @time={0x0, 0x989680}, {0x2, 0x6}, {0x9, 0x5}, @raw32={[0x8, 0x0, 0x2]}}, {0x54, 0xffffffff00000000, 0x9, 0x2, @time={0x0, 0x0}, {0x4, 0x9}, {0x1, 0x800}, @time=@tick=0x7fffffff}, {0x5e, 0x0, 0xc77, 0x2, @tick=0x5, {0x1, 0xc01}, {0x0, 0x800}, @note={0x100000000, 0x20, 0x8, 0x0, 0x1}}], 0x90) kcmp(r2, r2, 0x1, r1, r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006d4000)={0x0, 0x8, 0x30}, &(0x7f0000d86000)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000614000)={r3, 0x5b5}, &(0x7f000053e000-0x4)=0x8) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000d2c000-0x4)={0x4, 0x5, 0x3}) flock(r0, 0x1) r4 = msgget(0x2, 0x600) msgsnd(r4, &(0x7f000004d000-0x79)={0x3, "187b5d11eab84b0d1bbc35db6c6530e61869d5e883fb13d77635596187a2787ed1fc382a38095d35d82e208c03158c5917138a0d611e7cfda7b3dc8d728efa593abd045412a3d2beb18020c26d99d6b99eeae628ade8b53428051b8239ddafb191c3661bc662a011496ea7d3aab9082b6c"}, 0x79, 0x800) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc7000)="2f6465762f73657175656e6365723200", 0x2, 0x0) close(r1) prctl$setptracer(0x59616d61, r2) ptrace$poke(0x4, r2, &(0x7f0000312000)=0x0, 0x3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r6 = perf_event_open(&(0x7f0000a47000)={0x4, 0x78, 0x5, 0x0, 0x4, 0xfffffffffffffffb, 0x0, 0x5, 0x12000, 0x4, 0x0, 0x8001, 0x4, 0x3, 0x0, 0x8a0, 0x1, 0x3, 0x80000001, 0x8000, 0x1, 0x4, 0x2, 0x5, 0x400, 0x8, 0x0}, r2, 0x3, r0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r5) poll(&(0x7f00007b1000)=[{r1, 0x2000, 0x0}, {r1, 0x6000, 0x0}, {r0, 0x10, 0x0}], 0x3, 0xffffffffffff342e) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000ad5000)=0x0, &(0x7f00004af000)=0x4) madvise(&(0x7f00006ad000/0x2000)=nil, 0x2000, 0xf) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000c0d000)=0x9, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f00004fa000-0x108)={0x8, {{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) vmsplice(r1, &(0x7f00007a0000-0x48)=[{&(0x7f0000446000)="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0x1000}, 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{&(0x7f00005d9000-0x1000)="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0x1000}, {&(0x7f0000a96000)="7eb326f9517e2f393c03694559b3439c2b278f659612d03eabfee681c5753bdd4d68d27921ad3460bf1c11bb00f75d97a4ed00fdce8553274732be1c045eb01225790db561d80c071ab1ef4136c21ebea8795bef373f55956a1304a60569db9cf0fb31aa4d5a058e7c54e58548a80d6aa9be2c46e43d819dd97502b797f059bef2db0962fb31bce4110827ece1cbab29b9bcb6c8e9c438fe4da7947c11fdde548a9ce50bfad4", 0xa6}, {&(0x7f0000cfd000-0x16)="e8327a6e1bf1f98f4491fcb4e0926403e8f48a63752d", 0x16}, {&(0x7f0000da2000)="7049c65ce60499ce2aa75eb20d43ea525c5f3f2b327d73dddc494f8e8db36496377e998b6c7879c6ab338def95ef78809c9aee26576df3914e415557e69a41db14b233981ddf58b38bfe214931a99a3fdb7137e51b3c3eae0d575c360530764107d079591afea0f5c7ef2cb4cd618349d4dff0f25f4f6586516d2e090ec4", 0x7e}, {&(0x7f0000de0000)="f419f6974c303edf18f6c125f0eb5617bff6172bc11b6bb71d3b499427e78d", 0x1f}], 0x9, 0x1) 2017/12/02 21:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005fa000)="73fc160300000000000000a247e5a1d4ba524adacc9c0aa156b088cd333db3a169b25c94d0d5760e9bf8fc16979d913bd67af1c0ef6d387c366c75f319742df5fb2a46706353e8ec8ba91c69fa15b85c635c18f501b44e443fb3304c470d73f8f62d", 0x62) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343130362867636d28746e65707265732d67656e6572696329290000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f0000429000)={0x0, 0x0, &(0x7f0000677000)=[{&(0x7f0000202000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000d96000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f00007fb000-0xa)="00000000000000000000", 0xa}, {&(0x7f00004c4000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f000057a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f00002d2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98, 0xe400}, 0x0) close(0xffffffffffffffff) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000b2e000)=[{0x0, 0x0, &(0x7f0000345000-0x80)=[{&(0x7f000076d000)="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{&(0x7f0000c21000)="53497e03ef7ab0ab2f54a47b0f2f94e11e232ba41e19e02ce22236dfd2300d7abbbe5dd8d40cf8cb365e2c27a1cec647327f2c2d6863dc04202a481735ce4a90156897e10c538dab962d07faa9a7e4664d911abeeaef1ee3e5dd945073b94bf867858f2a1ae13e2bbd66a642a73af9e2ab8fc805443b509447ebbf4b2c6c524531c0780ee05e0c1e484d3ba239d87c5885c96d30b5a061c6779c45e4c5edc88098455b63d61521af329eb89a2c79b768b70ae31fcbcdb3edf27971c9a73fe69fbeb5c91ba099fac76af4d2d031f28fdfd4cc46b04faab901", 0xd8}, {&(0x7f00004f7000-0xb7)="4ebe80cc44ebf5d995144b66720f2faa8171bfdb4ba12852c8ac57a2f672c53be86aaea415b02fe979bead40f56ea65b8e087bfe714348cf3a6eb0ef9eaad7f3bc8fb75b969e73187243344d627eb84b4b935736f07253e13cc9e7617ffd01652bffba7f7f3d83182c10de69d688fbf2a1a8839a3f100a2342252a5a54d404aedc2be6df069272ffe7e4700efc00e92d1b3b2e5bf30500caa0b678a38310d58e78fb40ab20250ff8eefbfe5387609044bb5aec096e6903", 0xb7}, {&(0x7f0000246000-0xfa)="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", 0xfa}], 0xa, &(0x7f0000fc9000-0x110)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x80, 0x117, 0x2, 0x6c, "5ae6c268dea496b0d9b6cf2cc193af05df8898e6fec41d53467975f27d8f578bbcb953e3650498d5672ec6e02026ad754dae003f56783a3c643feb7797177f9f0cfff042cf89e1b529e3dec0908b2b51d92c297a17747962a53407fa0ebc09f36bb01cffa7dd35c355171e47"}, @assoc={0x18, 0x117, 0x4, 0x972}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x110, 0x4004050}, {0x0, 0x0, &(0x7f0000da9000)=[{&(0x7f0000f35000-0xff)="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", 0xff}], 0x1, &(0x7f0000a6b000)=[@assoc={0x18, 0x117, 0x4, 0x7fff}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x88, 0x117, 0x2, 0x71, "6075b097348c998d34eb9821af66a18639925b20c8c71f8c002ed68481ff4cdead707a3fd0a9a0ea53902884ad34238f2dae5635fb0bae166189752a3cb31684c190075c6d27c77e5012eb81a7f7c51ecabe192b3b5af89bad3c7bacbc9494d0195d745c4746830646b005df00f2653148"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0xc, "29c048db4f9903b188d19572"}, @iv={0x30, 0x117, 0x2, 0x1a, "9e68a6740b666dc6743beed5b5b8580e2a6cd5b1471bc0c58f25"}], 0x120, 0x4000}], 0x4, 0x20000000) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00000e5000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000e97000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000239000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000009000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000367000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f00009da000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f00004cb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000467000+0xb79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00005ab000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x9, &(0x7f00009f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe, 0x4}, 0x40) 2017/12/02 21:27:10 executing program 7: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000f0a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007a3000-0x4)=0x14, 0x800) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000f0b000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc) r1 = dup2(r0, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000f15000)={@empty=0x0, @rand_addr=0x7, @empty=0x0}, 0xc) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000a45000)={0x5, 0x4, 0x800006, 0xc, 0xffffffff, 0x80000011, 0x80, 0xfffffffffffffffe, 0x200, 0x200, 0x800}, 0xb) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000917000-0x10)=@generic="72bea6a68529cd5665dfdabe81d4d988", 0x10) r2 = socket$inet6(0xa, 0x7, 0x3ff) r3 = socket(0x2, 0x2, 0x0) recvfrom(r0, &(0x7f000080d000)="", 0x0, 0x4, &(0x7f0000f16000-0x10)=@ipx={0x4, 0xfff, 0x8, "b9290002d10b", 0x1, 0x0}, 0x10) recvfrom$unix(r1, &(0x7f0000f16000)="", 0x0, 0x43ffffffe, 0x0, 0x0) shutdown(r2, 0x5) ioctl$sock_bt(r1, 0x0, &(0x7f0000c10000-0xa7)="df092d062b7ef5e072004bc7dc0900cbc8fd1462827d5211830326a915762ebb40f0ce1f00a35e7ebbf50ca4e33387ec1d66ab7d0714016e07c3abf8c56ad09b47389be70900000048a10684d9839cf495ac67d9ec690f09000000d6bfc5db466df6c59f642972784ec03ea41be194531948d8d2e4000004bc5f407cb724c5ba42a92451222d01d9575a9f678cd441b921a156baa7ee1a0631b10443caf663f49b3f00be804a") bind$inet6(r1, &(0x7f000061b000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400008}, 0x1c) sendto$inet6(r3, &(0x7f0000362000+0xd2d)="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", 0x1000, 0x0, &(0x7f00004c9000-0x1c)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, 0x1c) syz_emit_ethernet(0x9e, &(0x7f00004f7000)={@random="1d389ebd93e4", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0xa, 0x4, 0x1000000000, 0x0, 0x90, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x14, 0x9182, 0x0, 0xab4, [{[], 0x1}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[], 0xffffffffffffffff}]}]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x1c, 0x0, {0x16, 0x4, 0xfff, 0x0, 0x3, 0x0, 0x1000, 0x1, 0xde, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x3, [@rand_addr=0xfffffffffffffff9, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0xb, 0xdc, [@empty=0x0, @rand_addr=0x3bb]}, @noop={0x1}, @generic={0x7, 0x11, "b3395e057581cf256b715bea731b70"}, @ssrr={0x89, 0x7, 0x85, [@multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x4}]}}, "6a98354794fc6357"}}}}}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000785000)={0x3, 0x4, 0xffffffffffffffff, 0x5, 0x7fffffff, 0x9cc3, 0x5b, 0x1, 0x0}, &(0x7f00008b4000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000f13000-0x8)={r4, 0x2}, &(0x7f0000ad5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f17000)={r5, 0x201}, &(0x7f0000f11000-0x4)=0x6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f15000)={r4, 0x4}, 0x6) r6 = socket$inet6(0xa, 0x4, 0x84000000000ff) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000c50000)={0x4, &(0x7f0000f12000)=[{0x2, 0x100, 0x2, 0x7}, {0x60, 0x101, 0x19, 0x0}, {0x2000000000000001, 0xfffffffffffffffd, 0x2, 0x3}, {0x6, 0x1, 0x4000000e, 0x0}]}, 0x10) bind$inet6(r6, &(0x7f0000f0f000-0x1c)={0xa, 0x1, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800b4c}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000d1e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x3274, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x2a, &(0x7f000055d000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x2, 0x1e, 0xfffffffffffffffe, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f000026d000-0x10)={0x8, &(0x7f00009a7000-0x40)=[{0xfffffffffffffc01, 0x8, 0x10000, 0x0}, {0x10000, 0x1, 0x3, 0x7}, {0x8000, 0xffffffffffff525b, 0x20, 0x656}, {0x8000, 0xfffffffffffffff9, 0x3, 0x0}, {0x4b5, 0x3, 0x6, 0x1fb}, {0xc2, 0x7ff, 0x3, 0x4}, {0x605, 0x4, 0x2, 0x2b}, {0x8, 0x2, 0x2ae, 0x2}]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000be1000-0x4)=0x0, &(0x7f0000396000)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000b54000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a1000)=0xe8) 2017/12/02 21:27:10 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004a4000-0x9)="2f6465762f72746300", 0x801, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fa6000-0xb0)={{0xfffe, 0x1}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x1000, 0x79d, 0x4, 0x1, 0xffff, 0xffffffffffffeff8, 0x0, 0x6, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = semget(0x3, 0x4, 0x4) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e0f000-0xa0)={0x0, @in={{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, 0x6, 0x7fff, 0x9, 0x7fff}, &(0x7f0000cd6000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f00008c1000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x20)={{r4, r5/1000+10000}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r2, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast1=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}, {{@in=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x1, 0x5, 0x0, 0x400, 0x15, 0xa0, 0xa0, 0x0, r6, r7}, {0x0, 0xfffffffffffffffb, 0x400000, 0x5, 0xf4000000000000, 0x401, 0x39, 0x81}, {0x9, 0x66, 0x100, 0x400}, 0x890f, 0x16, 0x4, 0x1, 0x20, 0x0}, {{@in=@empty=0x0, 0x9, 0x4}, 0xc, @in=@multicast1=0xe0000001, 0x1ff, 0x3, 0x0, 0x1, 0x0, 0x6, 0x6}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r1, 0x7, 0x12, &(0x7f0000001000-0xe)="0000000000000000000000000000") setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x3, 0x100000000000003a) setsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}}, 0xe8) sendto$inet(r8, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000c24000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 21:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000749000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x40, 0x400) perf_event_open(&(0x7f0000b7a000)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={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) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x10000000000003, 0x32, r1, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000138000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00003aa000)="2e2f62757300", 0x6000, 0x0) truncate(&(0x7f0000f89000)="2e2f62757300", 0xe8fd) kexec_load(0x8, 0x4, &(0x7f00004b9000-0x80)=[{&(0x7f00001cb000-0x1000)="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", 0x1000, 0x0, 0x746}, {&(0x7f0000257000-0x51)="dee2675c874038ab48c419e2b1a72c1c959bf7110070c1f69dbbc6b2cadb9b864cdc53ea1693590b2277e3f6e2d0c94d8ed39208f2087b9faf63817c7c5104048d07d4c8398d5ca1724a66b230f95b66d5", 0x51, 0x8f, 0xfffffffff7c8bb56}, {&(0x7f0000d02000)="e3223886fed6d5b177f7c46491c7582baccecb4007f34ff353264a792f837601af0ffa7c6e23a172af248f0047f4c2c3c9572deef38e4bb35e4a9b5aaf123470e9509cbfd18741c4dd89519459b163106cf9133105cd4b19c450bd784d04749a9e569fff6233bf31637941d3e5a1b0a841a6994294bcd7c1d89214eb05b0ad07e204f9c5b8e8fb", 0x87, 0x10000, 0x8}, {&(0x7f0000428000)="8b8e88e4dd7875206f4dc5e0ba37dc93f926659a94ad6663e29e3b21e1c717e34fcc9da1dfc69bf8bee1b045ade9c11af87a9898ee4e60f8ce276a313f0a793dde6bce", 0x43, 0x8, 0x10001}], 0x280000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x200000a, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) r3 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r3, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x11, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebe178fa7328b"}], 0x28}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) write$sndseq(r2, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x2000, @tick=0xfff, {0x0, 0x0}, {0x3, 0x0}, @note={0x8, 0x7, 0x6, 0x0, 0x1}}], 0x30) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 21:27:10 executing program 1: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000038000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b96000)={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]}, [0x2, 0x3, 0x0, 0x3, 0x8, 0x1, 0x20, 0x4, 0x100, 0x7, 0x1, 0x2, 0x7, 0x0, 0x0]}, &(0x7f000027e000)=0x108) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fb2000-0x9)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb2000-0x4)=0xb) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fb1000+0x428)={r2, @in6={{0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fb1000)=0x8c) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000fb2000)=0x8, 0x4) r3 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000fb2000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002dd000)=0x14) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000092a000)={0x0, 0x0}) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fb4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f00008fe000)="000000000000", 0x6, 0x40000000, &(0x7f0000fb2000-0x10)={0x4, 0xffffffff8b01997e, 0xffffffffffffffff, "9e6e6cc91e7d", 0xa, 0x0}, 0x10) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000060000-0xc)={0x4, [0x8b, 0x200, 0x9, 0x1]}, &(0x7f0000fb5000-0x4)=0xc) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00004d8000)=0x0, 0x4) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000b28000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000000001900000000f6", 0x29}], 0x1) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000fb6000-0x8)={r2, 0x1}, 0x8) [ 154.045708] SELinux: failure in selinux_parse_skb(), unable to parse packet 2017/12/02 21:27:10 executing program 0: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000f6b000-0x4)="2e2f66696c653000", 0x120ffc, 0x180) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f6c000-0x10)={0x5, 0x80000000000001, 0x7, 0x22, 0xe2}, 0x14) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x200000032, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00000c3000-0x2)="6736", 0x2, 0x3, &(0x7f0000881000-0x10)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000f6f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r1, r1) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000f45000-0x78)={0xfffffffffffffff9, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5, 0x3, 0x3, 0xfffdfffffffffffc, 0x0, 0x8, 0x80000000, 0x6}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000f6b000-0x230)={0x4ae, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000095f000-0xe8)={{{@in6=@local={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, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00004b1000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@empty=0x0, 0x0, 0x3, 0x3, 0x1, 0x10, 0x800000000a0, 0x20, 0x80000000, r3, r4}, {0x4, 0xfb6, 0x3, 0xa5a, 0x4, 0x80000000, 0x4, 0x2a1}, {0x3f, 0x641, 0x3, 0x8f9}, 0x3, 0x8, 0x100000001000, 0x1, 0x10, 0x2}, {{@in=@loopback=0x7f000001, 0x5, 0x4}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000000653, 0x5, 0x0, 0x4, 0xfffffffffffffffd, 0x3f, 0x7}}, 0xe8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f6e000-0xe8)={{{@in6=@local={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6e000-0x4)=0xe8) connect$inet6(r0, &(0x7f00009fa000)={0xa, 0x2, 0x7e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20a}, 0x1c) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000f65000-0x4)=0x84, 0x4) sendto$inet6(r1, &(0x7f00009a8000-0x5ad)="166a6b5d0423ac54d74d2d41d9f391b4a8674bd4f2b2f86d9cdb03cf7cabd74d032468a6f5e6b885889c23f50ab9da91b78ed37fc9ec8d0e46f872bf92847e5b172616c8f825f9205ce55c197ed9ce3022d9a723c02c64cdd0fcf7adca11eff005417bdba76de284500929162b913b1a48c4b730f51c451b25c37658f9d272384396e5974bc54f68f50d6acb4d19e1f2f20f77ee7a1ceb77361fc40da5ef7180b26c49c9f80e1574a4edfec8c9c940549351fb73501b067adaa0681525f31bf3bed84ccc602346070faae6995a92044679b252303af1cecea3047137418bd2937c92ee322eadd6f6817fb08f404ded262777f2a1019eff47e9c07b480844d4c5af01ceaef081bec069fe474a10652a48c6c72cd3b57bf1b192429fa11b78598dd880b62ef24687fba22ad64945f299e8f3ce2aeb22a5d9465ac2b22343b00489e9a0aaa2468b5e338d1e39ad6e07a9ee038713d98f80dbc1d98fa23d07a9d1d1eb1edfd4f41e40ed7a62ca5932a3728c80442c46c45d914e0bd575a6bcaa74bd77801987f6fde37f81fc36ac4ac5c37f6bd713c2d3037f8dfaa7103023a6f7a2242f2679205a84ae8cb2ffa945c1596ef5ba9a8737ea9cc5e3e6e134feaacea5567b5af254dafc8133cc1c9e35f58a8570ce877e7e09c52ed3e7918e10f43fc2fd2943259c5d8ba815c1dadb295197726d8949e8356300771dd06d67a656c533ca66f9339fdb3dbb21a661d530a6a0c48590b9d82d7ab602d708938c44e152a0982e0e874f629dd9e66e9ede86526bfdcc1d75d3b599c02a507599395058183a7410b0108600622852325dc4f6c8e99b34e7e51b79c859b3685c3579dd5de2bf586fe417fc3bd4b20e06d07c30985d7a3836f3d287ed8cdcc87e3146050af075b1e8ea212c7ce21aea2eca8060973c2c4b4affe273830b2978f3bbc831c820dba5829f0ce8cd23dc7257c08e09f1d7197ccb52e7a6842854ab8460c9bb34b25eaf719541f51a6fedcf0cfc0dc63ac516690eab500f99f52245aa241670a72ece1c5665d344ce71bb3c3db2dfa7f2e732d17517be4287d5c2c7d9ce80ca9ad149deb75241f74bd7a5651c983731e7ab5884c6d94a4fa655175c8abc87c94c995f9cd15c19fc7382c5acbea2ee1f4827cb52ea5f49791e3141dd58a5e06a58e5e88fba50a3818c8f42a90104da873d7f40b267b1b2af85484be9cd7b6609ca8e989d0295d59d3788c3b2afa646de08a6a98684439a92eeec67f5aea8ebf48a2635fbef65e5180ee82f069fc776399ef2e344dbd40dc706c33cdc9d520d30642025ccf5ed466ed1b79848b2a029d0dab72462b85c2f8cc48ffc6b1594a838dbc3c3375ca04705e671a3b775dd926d2dc132a3dcb85a9f86697ac244b2b9b83bf73c978296a14df219771e7c576fdb342699a52f1939d6c35c6b624c6ed6869e950b61f8ee3718c7366174c78314412309c703793f8a2c9310ba8b475197e1008c01d3dfb92e244b2789e47828f17c54d10a2d244fda22c1a255ac3e4cb2e25e0a25f49610fba704c64603b833cf3102cb5372d8a285068203ad121768ab304d704aa6ab9a518dec416af24aa3ac0da98f132856dac350533a60cb463cea2731a83ed8950c93fd30c7d3d5938c2e3e6087f25371c31a7fd93839a4a0d918cf51d966f4f4ec5a0e292e156f3a6148d61900540cb111660ec7851ff47d2b7e87b399109446cf586a61779e023c92c5609555f9fa2a2e273492c23a22e9bbe39d5ea3721b8efde4d781a154a98cc51350f467438797640a25581c926ada448838fc0fcc1c453c0106f9a0cfc222db77c75eb711d7b4df94bb401ce1e5d4913f48f482b93999bb34a49b80dfc7885417d1a716f5107f2fc8c81a6e6d34098f9898ab22ee6193f793a9947cde935f1ef3a4c990dc9a0b5452837cc78e20d238fd6a034baa0bc41a99d0de2869c9ab4e9a92dba5f51080f5e9f7e3049df4aed16df8a7092ce48470d737d319e71e6d345b324efcfb2937df85b12e71a52b7b73f787234916aca31444a60e1be23aa97a6128", 0x5ad, 0x8882, &(0x7f0000f5f000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000b12000)=0x0, &(0x7f0000f6f000-0x1)=0x4) fcntl$notify(r2, 0x402, 0x204000000025) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80011, 0xc51, &(0x7f0000f6e000+0x399)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000e37000)={0xa, 0x1, 0x8009, @loopback={0x0, 0x1}, 0xb799}, 0x1c) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000ce8000)=0x1, 0x4) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40200000000001, &(0x7f0000f6f000-0x4)=0xfffffffffffe, 0x4) close(r1) [ 154.098989] sock: process `syz-executor3' is using obsolete getsockopt SO_BSDCOMPAT 2017/12/02 21:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000205000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000022, &(0x7f0000e15000)=0x4, 0x4) bind$inet(r1, &(0x7f0000af5000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a98000)="c4", 0x1, 0x20000003, &(0x7f00002bc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00006d5000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$cont(0x4, r3, 0x80, 0x2000010001) socket$bt_sco(0x1f, 0x5, 0x2) getresgid(&(0x7f0000f62000)=0x0, &(0x7f000059c000-0x4)=0x0, &(0x7f0000b14000)=0x0) fadvise64(r2, 0x0, 0x0, 0x1) sched_setaffinity(r3, 0x8, &(0x7f0000270000)=0x80) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00005cf000-0x58)={0x8000, 0x200, 0x4000000000000000, 0x10001, 0x1, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b19000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0xffffffffffffff46, 0x9, 0x8, 0x80000000000, 0x7, 0x5, 0x0, 0x6, 0x5, 0x6, 0x10000, 0xffffffffffff86a2, 0x9, 0x200]}, &(0x7f000000e000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000211000-0x20)={0xf79c, 0x6, 0x800a, 0x5b49, 0x2, 0x3, 0x10000000000, 0x96, r4}, &(0x7f0000107000)=0x20) sync() sendfile(r2, r2, &(0x7f00000de000-0x8)=0x0, 0x6) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f6c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002f2000-0x4)=0x14) setns(r2, 0x0) signalfd4(r2, &(0x7f00006fc000)={0x14e2}, 0x8, 0x80800) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00006ab000-0xa6)="d1385723475556c470f0b51bc5779a42ccc9e9858d99c83f3877ce88be30270d3c197b93b6f5960838b2548f78d8f9b89efe0965d4c29c9dbf902543519e62bdcfc4a37f850864c81b41c604b35f1936f2a1b0359f2136d0d852e542536834399382b6d10af0b425f412a2af1fd59b0f4593789f89bc20ed5371235ed7b1dd3a0974507b4e70f0f0576f5d5992f2a76095dc96991677cf566b3acbd278f19c0a922993864b95", 0xa6) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000736000+0xb66)={0x0, 0x0}) 2017/12/02 21:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d4a000)="2f6465762f6877726e6700", 0x185002, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x400000000010) mmap(&(0x7f0000000000/0x265000)=nil, 0x265000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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) r3 = fcntl$dupfd(r2, 0x800406, r2) mmap(&(0x7f0000265000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000265000)={0x0, 0x0, 0x0}, &(0x7f0000243000)=0xc) getpriority(0xffffffffffffffff, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000195000-0x8c)={0x80000001, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r3, &(0x7f0000165000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) remap_file_pages(&(0x7f00008f6000/0x4000)=nil, 0x4000, 0x80000000, 0x0, 0x0) write(r1, &(0x7f0000543000-0x25)="240000001a0009ffee0000000000000001fff50c0900010000001de80000d41ff9161790", 0x24) open(&(0x7f00005a3000)="2e2f66696c653000", 0x1, 0x124) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) accept4(0xffffffffffffffff, &(0x7f0000358000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000542000)=0xe, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x3, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) mkdir(&(0x7f0000c8d000)="2e2f66696c653000", 0x1) bind$unix(r5, &(0x7f0000757000-0x8)=@abs={0x800000000000001, 0x0, 0x0}, 0x8) shutdown(r5, 0x1) listen(r3, 0xfffffffffffffffd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x1, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000803000)=0x0, 0x0) clock_gettime(0x0, &(0x7f00005e9000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000e2e000)={{r6, r7+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000718000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f00002b7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f000008d000)={0x77359400, 0x0}, &(0x7f0000ffb000)={0x0, 0x0}) timerfd_gettime(r0, &(0x7f00000ba000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f00006e5000)={0x0, 0x0}, &(0x7f0000113000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, r8}, &(0x7f0000054000-0x4)=0x0, 0x0) clone(0x4747e630a668ed7e, &(0x7f0000f67000-0xdf)="", &(0x7f0000f66000)=0x0, &(0x7f0000591000-0x4)=0x0, &(0x7f00005d6000)="0e") 2017/12/02 21:27:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004e9000-0x4)=0x0) r2 = syz_open_dev$vcsn(&(0x7f0000e0f000)="2f6465762f7663732300", 0x5, 0x0) perf_event_open(&(0x7f00009a6000-0x78)={0x2, 0x78, 0x7f, 0xd6, 0x10000, 0x1, 0x0, 0xfffffffffffff000, 0x10000, 0x8, 0x2, 0x2, 0x1f, 0x1, 0x0, 0x5, 0x3, 0x401, 0x800f60a, 0x100, 0x2b, 0x8, 0x4, 0x8, 0x6, 0xec, 0x0}, r1, 0x5, r2, 0xc) write(r0, &(0x7f000099a000-0x1f)="1f0000000104ff00fd434514234d000000000000080001000101dcffdf000d", 0x1f) 2017/12/02 21:27:10 executing program 6: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x38768d6d, 0x80200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000423, 0x40000, 0x0, 0xfcf, 0x0, 0x4, 0x0, 0xe, 0xffc, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x100000008, 0x0, 0x0, 0x80b, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fcc000-0x1c)={0xa, 0x1, 0xb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffe}, 0x1c) r2 = accept(r0, &(0x7f00006a0000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000dd000-0x4)=0x10) r3 = syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)="2f6465762f6b766d00", 0x40400, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00004f0000)=r1) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00001ae000-0x10)={0xffff, 0x0, 0x2, 0x6e9}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b76000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007cf000)=0xc) clock_gettime(0x0, &(0x7f0000fce000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000743000-0x24)={0x4000000000, 0x9, 0x200, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0}) getpgid(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fce000)=0x0) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f000064c000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readlink(&(0x7f0000d6c000)="2e2f66696c653000", &(0x7f000029f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f0000fc2000)=0x80000000008) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f000033a000-0x10)={0x2, 0x100000, 0x0}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x1ff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) sched_setaffinity(r1, 0x8, &(0x7f00006c6000-0x8)=0x402) 2017/12/02 21:27:10 executing program 5: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f000011e000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = memfd_create(&(0x7f0000fdc000-0x9)="5e6b657972696e6700", 0x2) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000fdb000)={0x0, 0xda, "daa688e3b43f1f3f66da2ba972aea0196c18ef1b3c7aad4af34d6cbf618bcaec805bf7a54de9e4c90f54ed0fc263806894f729ba48c4a139aa5b25f1ee4b5613f3071934143e52bf28a51c374e44cf881d474c457b1dc4990c7b52d39892a47ce7331ab223e1a858c8b1ac08c221fb72015f1b7e2aeed7a3a7a7aea06cab6ae48ec541a20600b6dda5d78c0d822bb02b6e22ba32a27e29bf319cfa0a432264c0e4d5e54a51ac630ce0e01033d9659515c1b8f3f40db1fbeb16871ff852fd1024b5970f845a5a563677dd2b416d2fa0129d26190ebeb72842a2b1"}, &(0x7f0000615000)=0xe2) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fdc000-0x8)={r2, 0x8001}, 0x8) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x5, 0x2, 0x400, 0x0, 0x0, 0xffffffffffffffff, 0xfff}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) fcntl$dupfd(r1, 0x406, r3) readv(r3, &(0x7f0000fd6000)=[{&(0x7f00000c2000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000228000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000063000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000314000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x4) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x8001, 0x100, 0xfffffffffffff87d, 0xb0fd, 0x3c, 0x0, 0x4, 0x6, 0x8}) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000f77000-0x1)=0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000fdd000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000553000-0x4)=0x75) readv(r0, &(0x7f0000fd9000)=[{&(0x7f0000fda000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000c53000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000fda000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}], 0x3) 2017/12/02 21:27:10 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb9000)=nil, 0xb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fdb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000067000+0xb60)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x58, 0x0) r3 = dup2(r2, r2) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000529000)="ec", 0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000067000-0x4)=0x1da) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fdb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000fda000)="2f6465762f7572616e646f6d00", 0x0, 0x173700) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f00000ba000-0x8)={0x7, 0x7}) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f00000ba000-0x118)={0x9, {{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]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) splice(r1, 0x0, r5, 0x0, 0x100000000, 0x0) splice(r4, 0x0, r2, 0x0, 0xfffffdff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f000001a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000061000)=0x14) fcntl$setpipe(r4, 0x407, 0x3) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x3, 0x80000000002) getsockopt$inet_int(r6, 0x0, 0x10000000000000cf, &(0x7f0000914000)=0x0, &(0x7f0000464000)=0x4) ioctl$UFFDIO_COPY(r5, 0x8010aa02, &(0x7f0000033000)={&(0x7f0000092000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000053f000)=[], 0x0) 2017/12/02 21:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000d56000-0x8)="2e2f66696c653000", 0x26100, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000de2000)={0x2, r0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f00003e8000-0x48)=@full={{0x3, {"dde54bb8cb49fe"}, 0x8001}, [{"271ffb2eaf0e11"}, {"5c55ed3b221234"}, {"9057ebbbe54c62"}, {"a90a257050ab78"}, {"7a788ea61060ba"}, {"b57a5f8a2b8501"}, {"3b16a776cfc12c"}, {"32c58d0c6252b3"}]}, 0x48) fcntl$getflags(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001bc000)={0x0, 0x0, 0x0}, 0xc) tee(r2, r4, 0x40, 0x8) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00009ca000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x10001, 0x5, 0x22, &(0x7f0000707000/0x2000)=nil, 0x463d}) sendto$unix(r5, &(0x7f00003c6000-0x16)="c9f5230414ad71a976f03b3a1f421af1278e3d7575ac", 0x16, 0x24004080, &(0x7f000098c000)=@abs={0x0, 0x0, 0x1}, 0x8) fcntl$lock(r6, 0x40c, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, r7}) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000c55000)=0x7, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000eac000-0x88)={0x8000, {{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) accept$unix(r5, &(0x7f000012a000)=@abs={0x0, 0x0, 0x0}, &(0x7f00005c9000)=0x8) getsockopt$inet6_int(r3, 0x29, 0xfb, &(0x7f00006b4000-0x4)=0x0, &(0x7f0000e59000)=0x4) pread64(r4, &(0x7f0000a31000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) setsockopt(r0, 0xfffffffffffffeff, 0xf09, &(0x7f0000d1f000+0x605)="cb8529300185cc0bffe6616c3ab2d2e008cc70a35e2392012c511afc2146079df1236f04db2c53a73338233c8139e9047703f8a2b0f286000000001826c26b0ebe715f42a9abf0350372c9dbf95bcb7ca9c164a8322b3636af86350f53c06f5ca4d07abdaac52a782a098a7ebaf9cc5935c17c78ce44485e64b9feb9512fbe31b02b9daba38b671aa5817423ca490d359e8f0796708dd7ae1776bee4aa7a402e5731e0e6e5f900000000ebcdf2a9ef528e983b019e6471e110bbc1e0440cea", 0xbf) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000e3d000)=0x0) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f0000fa3000-0x10)=[{&(0x7f000012a000-0x2a)="290000001e003109330000008b000000020000000000ff068000f9ff0c000800010000000053f4ff20", 0x29}], 0x1) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000175000)={0x7d0, 0x1, 0xb3a, 0x40}) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000b86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) getpeername$inet6(0xffffffffffffffff, &(0x7f0000b2e000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c1f000-0x4)=0x1c) 2017/12/02 21:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x20000000000000, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) ustat(0x2000000008, &(0x7f0000462000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = semget(0x2, 0x3, 0x501) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000813000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$sock_bt(r3, 0x5411, &(0x7f00007cb000)="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") perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x800000008, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) msgrcv(0x0, &(0x7f0000dcd000)={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xde, 0xffffffffffffffff, 0x27ff) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000e2a000)={0x20, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000460000)={0x6, r6, 0x1, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000a8d000-0x10)={0x10000000006, r7}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f000068c000)={0x1, [0x3ff]}, 0x6) epoll_create1(0x80003) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000918000)=@pic={0xfffffffffffffc01, 0x1, 0x9, 0x7ff, 0x1, 0x198d, 0x9, 0x7, 0x3f, 0x5, 0x101, 0x1, 0x2, 0x0, 0x2, 0x0}) userfaultfd(0x0) setsockopt$inet6_buf(r5, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000002000100000000", 0x14) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f00003c3000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b11000-0x20)={0xe2c, r6, 0x0, 0x7}) sync() prlimit64(0x0, 0x8, 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000db0000-0x78)={0xffffffff, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5af, 0x10000, 0x200, 0xba06, &(0x7f0000996000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1f, 0x9, 0xfffffffffffffffa}) pipe(&(0x7f0000070000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r8, 0x408) semctl$GETNCNT(0x0, 0x3, 0xe, &(0x7f0000e7d000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") dup3(r4, r5, 0x80000) [ 154.172479] SELinux: failure in selinux_parse_skb(), unable to parse packet 2017/12/02 21:27:10 executing program 1: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000054000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000f000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000066000)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f000001d000)={0x0, 0x0}) r5 = openat(r4, &(0x7f0000032000)="2e2f66696c653000", 0x2, 0x40) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000066000)={0xa, 0x44863b6000, [{0x7, 0x0, 0x0}, {0x7, 0x0, 0xfff}, {0x5, 0x0, 0x4}, {0x8a4b, 0x0, 0x72b9}, {0x4, 0x0, 0x0}, {0x800, 0x0, 0x6}, {0x8, 0x0, 0x3}, {0x0, 0x0, 0x3}, {0x4, 0x0, 0x2}, {0x200, 0x0, 0x0}]}) r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r6) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000068000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r7, 0x400443c8, &(0x7f0000026000-0x8)={r1, 0x6}) splice(r1, 0x0, r8, 0x0, 0x58, 0x0) r9 = dup2(r0, r8) write(r8, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95) writev(r8, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1001}], 0x3) dup2(r0, r7) writev(r9, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/02 21:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000e1000-0x9)="2f6465762f73672300", 0xfffffffffdfff806, 0x8001) flistxattr(r0, &(0x7f0000a01000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83) waitid(0x1, 0x0, &(0x7f00005cb000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000ce4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7f) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ecb000-0x8)={0x0, 0x0}) write(0xffffffffffffffff, &(0x7f0000255000-0xd4)="eeeb7b222b3abddaa99b49e9002276d77fab43bcf26ccf51fb1857e3905216f9d15fa356ef9ad948c467a6ea00358dce191dcd64c9c5c8b977495f97709379f26709b6068051b78ea34f146c51cbffb10847aeb693a3dff05004237af00eea31e39eaf308d55e3ec2c5ea8d8b014b5bae056d8ded35f9c735e89a9137f52db1b1c3dccdbd6fea26efe119a08bdcdf9bc553779cdea5997d1654782bb73c8c70621f8190a97e13a7d45464657848d31ce62f04e7154bd9b520e99e37c03df1d1bb909cc89d712c11d8eb73955ec706677fd3de68e", 0xd4) close(r0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000503000-0x10)={0x5, &(0x7f00003be000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) getresuid(&(0x7f0000135000+0x22a)=0x0, &(0x7f0000ceb000-0x4)=0x0, &(0x7f0000bb5000-0x4)=0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000317000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvfrom$unix(0xffffffffffffffff, &(0x7f0000e37000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1, 0x40, &(0x7f0000cc5000)=@file={0x0, "2e2f66696c653000"}, 0xa) setresuid(0x0, 0x0, r1) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000484000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00003e1000)=0x200, 0x3ff) io_setup(0x80000001, &(0x7f00006b5000-0x8)=0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007d1000-0x4)=0x0, &(0x7f00009b9000-0x4)=0x4) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00008f9000-0xd8)=@pic={0xfc9, 0x7, 0x2, 0x100, 0x4, 0x7ff, 0x7, 0x101, 0x1, 0xb7, 0x1, 0x0, 0x8000, 0x9, 0x1, 0x4}) 2017/12/02 21:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005f8000)=0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000c3c000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000410000-0x4)=0x101) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) syz_open_dev$tun(&(0x7f0000c48000)="2f6465762f6e65742f74756e00", 0x0, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mprotect(&(0x7f0000481000/0x4000)=nil, 0x4000, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e1a000)="2f6465762f6877726e6700", 0x200, 0x0) linkat(r1, &(0x7f00007a0000-0x8)="2e2f66696c653000", r0, &(0x7f0000aad000)="2e2f66696c653000", 0x1400) mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f000073e000)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") pipe(&(0x7f0000100000-0x8)={0x0, 0x0}) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000a79000)=0x0) r3 = open(&(0x7f0000304000-0x8)="2e2f66696c653000", 0x161400, 0x0) mount(&(0x7f0000374000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x0, &(0x7f000002d000)="") getdents64(r3, &(0x7f0000505000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3cc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/02 21:27:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006aa000)="2f6465762f6b766d00", 0x8003, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000023b000)={0x0, 0x1}, &(0x7f00005e4000-0x4)=0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009dd000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000af7000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8040) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000014f000)=@assoc_value={r1, 0x6}, &(0x7f0000482000-0x4)=0x8) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x1b, 0x801, 0x8, &(0x7f0000c28000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000267000)={@common="651f00ff200000000000e40000100000", 0x8002}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x5) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000df5000)=0x10000000000009) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f000029a000/0x18000)=nil, &(0x7f0000686000-0xc)=[@text32={0x20, &(0x7f0000704000-0x3d)="660fd566280f01bf63e35776b805000000b9000001000f8201c1c10f23bc36640f0d9024000000660f71e0ffc1797e000f01c90f23e80f4d9e94b80000", 0x3d}], 0x1, 0x8, &(0x7f00007a2000-0x20)=[@cr0={0x0, 0x1}, @cstype0={0x4, 0xd}], 0x2) fcntl$getflags(r2, 0x3) write(r3, &(0x7f0000223000)="13", 0x1) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000ce8000)={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x6, [0x0, 0x8, 0x5, 0xc7f, 0x5, 0x0, 0x9, 0xfffffffffffffffb]}, 0x5c) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5b063f80, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x2000, 0x0, 0x0, 0x2000000000, 0x0, 0x800000, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, {0xffffffffffffffff, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x13000, 0x0, 0x7, 0x0, 0x0, 0x6, 0x0, 0x0, 0xbe5, 0x0, 0x0, 0x0}, {0x2, 0x0, 0xa, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd002, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x3, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x401, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f000095d000)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x1000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000af6000)={0xb975, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x100002000, 0xffbdffdfffffffff, 0x0, 0x40, 0x80000000010000, 0x800000000008001, 0x0, 0x0, 0x8, 0x5, 0x45, 0x5, 0x8, 0x10000}) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000919000)={0x6, 0x0, [{0x7fffffff, 0x0, 0x7}, {0x8, 0x0, 0xffffffffffffffc0}, {0x9120, 0x0, 0x5d}, {0x1f, 0x0, 0x180}, {0x0, 0x0, 0x9}, {0x1, 0x0, 0x1}]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000efe000)=0x6, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000d3f000-0xa8)={{0x100000000, 0x3ff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10, 0x40000, 0x9, 0x8, 0x1f, 0x81, 0x7fffffff, 0x0, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f000079a000)={0x20000001002, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f00005d8000-0x4)=0x7, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000aa000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f00002c2000)={0x6, 0x1f}) syz_emit_ethernet(0x2e, &(0x7f0000c27000-0x2e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [{[], {0x8100, 0x1f, 0x8, 0x7}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x3, 0x2, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/02 21:27:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) openat$rfkill(0xffffffffffffff9c, &(0x7f0000012000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) ioctl(r1, 0x937e, &(0x7f0000014000)="") r2 = syz_open_dev$sg(&(0x7f0000016000-0x9)="2f6465762f73672300", 0xc, 0x301002) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x400000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000fa4000)=@assoc_value={r4, 0x426}, 0x8) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000f5f000-0x18)={0x0, 0x2, 0x100, &(0x7f00000b6000)=0x0}) r5 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000bc2000)={0x4, 0x0}) pivot_root(&(0x7f0000979000)="2e2f66696c653000", &(0x7f0000e24000-0x8)="2e2f66696c653000") ppoll(&(0x7f00003d0000)=[{r5, 0x9, 0x0}, {r5, 0x4440, 0x0}, {0xffffffffffffffff, 0x10, 0x0}, {r5, 0x200, 0x0}, {r5, 0x6, 0x0}, {0xffffffffffffffff, 0x6000, 0x0}, {r5, 0x20, 0x0}, {r5, 0x40008080, 0x0}], 0x8, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000bd8000-0xb0)={{0x80, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000cea000)={0x20, @time={0x77359400, 0x0}, 0x7, {0x5, 0xe61}, 0x81, 0x1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000747000)={0x3, "1f166d19339a"}) 2017/12/02 21:27:10 executing program 6: 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) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ee7000-0xf)="2f6465762f73657175656e63657200", 0x141885, 0x0) accept$inet(r0, &(0x7f0000bed000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b1f000-0x4)=0x10) clock_gettime(0x4, &(0x7f00003ae000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000f39000)={0x6, 0xd1c, 0x0, 0x400, 0x1f9, 0x0, 0xfffffffffffffc01, 0x6}, &(0x7f000046d000-0x40)={0xff, 0xffff, 0x200, 0x3f, 0x7f, 0x1, 0xff, 0x9}, &(0x7f000032f000)={0x8, 0x7, 0x1f, 0x3d, 0x20, 0x6, 0x6, 0x3}, &(0x7f0000420000-0x10)={r1, r2/1000+30000}) fstat(r0, &(0x7f000085b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x8, &(0x7f000027c000)="2e2f66696c653000", r4, &(0x7f00008c7000)="0c8a57191cc24016e6b5e1d62c638184ae1ce5638c6a56da14b8d5a89d5d8652ebeb27") timerfd_settime(r0, 0x200000000000, &(0x7f000000b000)={{r3, 0x0}, {r1, r2}}, &(0x7f00007cb000)={{0x0, 0x0}, {0x0, 0x0}}) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x81, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r8 = accept$alg(r7, 0x0, 0x0) sendmmsg$alg(r8, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendmmsg$alg(r8, &(0x7f0000b2e000)=[{0x0, 0x0, &(0x7f0000345000-0x80)=[{&(0x7f0000a3a000-0x1000)="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", 0xede}, {&(0x7f0000d54000-0x59)="462daabd9c38e094992109d5bf99c854f40da69d67659afbb14db8793bac33e409334ff2e81c1b72b0351ef75e5a06f5ce2352d684f3a7958599c435f2ea311bc1df1ccf508dd24825d676f59d47f15c9f531d60bd6aff6e90", 0x59}], 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000204000-0x6)=[{&(0x7f0000338000-0xae)="3dea852a3825f9f0fa44ee5d84a10892446fbeda7e122f8637d052d92edd18be90b8073a5ce9350c9e82be16c49630faaf703415880bd17c6f470b90bc509639082ab28538373c85dad93bfe6c579fc260ad2bc6045f016424373305731544e031014761acce6183d4e1dfa324cafe0a941680ba5cb06aa76730a31e069ba5aaf689b26c938635477ce80300ce80e832709b5cc9c1d33f606174e39a0c3be87844320f4fef9d990c2c234124b30f", 0xae}], 0x1, &(0x7f0000e7a000-0x88)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x4000000}, {0x0, 0x0, &(0x7f0000e33000-0xa0)=[{&(0x7f00009f9000)="748429a55a094c686e801df33035d21249bebfd2bfb686030479ee9bde9933bca610bf918a9da43c894395022f56d779d9d83bb3aebdf8336f7eb56fc6504fb025b05e5a44b859985355e314798f81bfcd06e1a110c55eccd631b9f0bc99fce49cff03627557ef95731a7170bcbaad1b138296a1c315adbd6bb9c9c709bc669e816d07b45681893774a18274f580c8c92b49ccf1355690169c2c9c18e7f6d0b32d619edc5d2121337db2487dd3eea2abdc5e5ea8237d8a3ed7789d9d2a8313709745d2e0c2a6a03d19678fc5ba54cdcb0adb67802e285a47d19d327d9097841b", 0xe0}, {&(0x7f00009b1000)="7e56ee228bcd3f3ff7e6194c83e9b11e4e51a37cc9c17bc5b25cfd7ed5f17e707b04a31cf35b6ec017add623766d35d790daeec9714fdf2fdcb1060916e2ab8c6e3f570e41aaf7a5d263bb0e8162fc5c4e37807f875a8efc73c9d280a10c42993c02c3252ea0ce62dfabe82fac1de637b112e69c1cb3eb6bf4daa564602789f5fdd1e02a24d12207b6186f4a6d0514402cad239b2242f3e458985c70dcc281055c2d1977f3d0", 0xa6}, 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0x1000}, {&(0x7f00000c5000-0xc8)="15a226de4493bb261df9c9cc4bf300436e553377ad60237a787a477354295320805c826c79634abc34b4f60967bcee95499ed53d8a31f3384dbd57eac3ad0265b65db2da6cd9380a29a8724236d19daebea7fcb332840279b9015741fdf5512a172254dda781e2628b7f70a086d53a78c6a92f4bd0c046c8749646f3aabfaebf4075d0f98fee9ac43ca88bce4fa95dc4b293945ccb33d84f232a46471753767465b19480478a3a88239e877a5273f01f7c379bc27c9772222615e62975529018a27a489188dc07e8", 0xc8}, {&(0x7f0000740000-0x82)="f7e86a686b321594a6a33c4ca2d09f078d96bd2ae7a31af1284d4afc7362d9dc8102f96f3323e032347904906e59839af055db98b9939b39388adafb4e02f3e88831abcd1ab347a2a8d93654d0e54b39f5ff2f78db69aa2b2278c73dce92e5fbf412be9c38c8dca8aa98a520f3bd3a6b789a0c7026c83833d8e2fc6858f09a78dfcb", 0x82}, {&(0x7f0000c21000)="53497e03ef7ab0ab2f54a47b0f2f94e11e232ba41e19e02ce22236dfd2300d7abbbe5dd8d40cf8cb365e2c27a1cec647327f2c2d6863dc04202a481735ce4a90156897e10c538dab962d07faa9a7e4664d911abeeaef1ee3e5dd945073b94bf867858f2a1ae13e2bbd66a642a73af9e2ab8fc805443b509447ebbf4b2c6c524531c0780ee05e0c1e484d3ba239d87c5885c96d30b5a061c6779c45e4c5edc88098455b63d61521af329eb89a2c79b768b70ae31fcbcdb3edf27971c9a73fe69fbeb5c91ba099fac76af4d2d031f28fdfd4cc46b04faab901", 0xd8}, {&(0x7f00004f7000-0xb7)="4ebe80cc44ebf5d995144b66720f2faa8171bfdb4ba12852c8ac57a2f672c53be86aaea415b02fe979bead40f56ea65b8e087bfe714348cf3a6eb0ef9eaad7f3bc8fb75b969e73187243344d627eb84b4b935736f07253e13cc9e7617ffd01652bffba7f7f3d83182c10de69d688fbf2a1a8839a3f100a2342252a5a54d404aedc2be6df069272ffe7e4700efc00e92d1b3b2e5bf30500caa0b678a38310d58e78fb40ab20250ff8eefbfe5387609044bb5aec096e6903", 0xb7}, {&(0x7f0000246000-0xfa)="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", 0xfa}], 0xa, &(0x7f0000fc9000-0x110)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x80, 0x117, 0x2, 0x6c, "5ae6c268dea496b0d9b6cf2cc193af05df8898e6fec41d53467975f27d8f578bbcb953e3650498d5672ec6e02026ad754dae003f56783a3c643feb7797177f9f0cfff042cf89e1b529e3dec0908b2b51d92c297a17747962a53407fa0ebc09f36bb01cffa7dd35c355171e47"}, @assoc={0x18, 0x117, 0x4, 0x972}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x110, 0x4004050}, {0x0, 0x0, &(0x7f0000da9000)=[{&(0x7f0000f35000-0xff)="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", 0xff}], 0x1, &(0x7f0000a6b000)=[@assoc={0x18, 0x117, 0x4, 0x7fff}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x88, 0x117, 0x2, 0x71, "6075b097348c998d34eb9821af66a18639925b20c8c71f8c002ed68481ff4cdead707a3fd0a9a0ea53902884ad34238f2dae5635fb0bae166189752a3cb31684c190075c6d27c77e5012eb81a7f7c51ecabe192b3b5af89bad3c7bacbc9494d0195d745c4746830646b005df00f2653148"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0xc, "29c048db4f9903b188d19572"}, @iv={0x30, 0x117, 0x2, 0x1a, "9e68a6740b666dc6743beed5b5b8580e2a6cd5b1471bc0c58f25"}], 0x120, 0x4000}], 0x4, 0x20000000) recvmsg(r8, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00000e5000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000e97000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000239000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000009000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000367000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f00009da000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f00004cb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000467000+0xb79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00005ab000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x9, &(0x7f00009f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe, 0x4}, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000e8b000-0x4)=0x4) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000052000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4002, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x80000, 0xfffffffffffffffe, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000782000-0x9)="2f6465762f73672300", 0x904, 0x40040) timer_create(0x1, &(0x7f000095d000)={0x0, 0x41, 0x406, @tid=r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000083d000-0x4)=0x0) timer_settime(r10, 0x0, &(0x7f0000e7b000)={{r1, r6}, {r5, 0x989680}}, &(0x7f0000815000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/02 21:27:11 executing program 6: r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000002, 0xa, 0x11) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000a4a000)={@common="6c6f3a00000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000265000)="2e2f66696c653000", 0x800, 0x10) fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000c1c000-0x8)="2e2f66696c653000", 0x200900, 0x12a) socketpair(0x0, 0xa, 0x5, &(0x7f0000638000-0x8)={0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000698000-0x9)="2f6465762f6b766d00", 0x20000, 0x0) syz_open_dev$vcsa(&(0x7f00003a6000-0xb)="2f6465762f766373612300", 0x8, 0x80) openat$hwrng(0xffffffffffffff9c, &(0x7f0000691000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f46000-0xf)="2f6465762f73657175656e63657200", 0x3ffffe, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000062c000)="2f6465762f7161745f6164665f63746c00", 0x228041, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000895000-0xc)={0x7, r0, 0x0}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fee000-0x4)=0x0) sched_setaffinity(r5, 0x8, &(0x7f000042d000-0x8)=0x100) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000ebe000)={0x3, 0x0, [{0x3, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x8, 0x0}}, {0x0, 0x1, 0x0, 0x0, @sint={0xfff, 0x100}}, {0x0, 0xfffffffffffffffc, 0x0, 0x0, @msi={0x7, 0x0, 0x10001}}]}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000073000-0x9)="2f6465762f72746300", 0x200100, 0x0) setsockopt$ax25_int(r2, 0x101, 0x8, &(0x7f0000b14000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) bpf$MAP_CREATE(0x0, &(0x7f0000903000-0x1c)={0x1000000009, 0x8, 0x80002, 0x8, 0x0, 0x0, 0x2}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x1000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4004, 0x0, 0xfffffffffffffffe, 0x40000000000000, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xf1, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x800000008001, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4000000000) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f7000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x8c64) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000027000)={0x2, 0x4800000000000, 0x84, 0x13, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c1e000-0x20)={r6, &(0x7f000082c000-0xd5)="b558abefd044f6f76287baec75e7e378d9c954409ad2b7b9334e2000000000000000032d6136a0e18c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02cb6378815b469bf1be1459b5c44a4f0aa03000000d9096100d65ddee7e837e529cdec5de0ace759a3933f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a20941b58d4822c7a0bba6b162ff0f0000b3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81625a3fa3187ccf65d5b96aa7a1890817838fb869c0c6a232f3ab01a143640f91", &(0x7f00001b1000-0x3a)="0d8c42a59a5d48bd43e2b1e568eddaca0d030000000000000008eb0af7cd82c5c25d07bdaf64c94dc3856fffe40004b16ae4c026ff404bb72293", 0x0}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r6, &(0x7f0000903000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 279.355015] INFO: rcu_sched self-detected stall on CPU [ 279.356022] INFO: rcu_sched detected stalls on CPUs/tasks: [ 279.356152] 0-....: (125000 ticks this GP) idle=a9e/1/4611686018427387906 softirq=68671/68671 fqs=31240 [ 279.356186] (detected by 1, t=125002 jiffies, g=38045, c=38044, q=1389) [ 279.356199] Sending NMI from CPU 1 to CPUs 0: [ 279.357265] NMI backtrace for cpu 0 [ 279.357269] CPU: 0 PID: 20901 Comm: syz-executor5 Not tainted 4.15.0-rc1-mm1+ #29 [ 279.357273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 279.357276] task: 0000000001531454 task.stack: 0000000038435594 [ 279.357278] RIP: 0010:delay_tsc+0x48/0x70 [ 279.357281] RSP: 0018:ffff8801db406ff0 EFLAGS: 00000003 [ 279.357286] RAX: 000000972a54367d RBX: ffffffff87cf0a40 RCX: 000000972a542e57 [ 279.357289] RDX: 0000000000000826 RSI: 0000000000000000 RDI: 00000000000008fd [ 279.357292] RBP: ffff8801db406ff0 R08: 0000000000000003 R09: 000000000000000c [ 279.357295] R10: 0000000000000000 R11: ffffffff8748cda0 R12: 000000000000270d [ 279.357299] R13: 0000000000000020 R14: fffffbfff0f9e18f R15: fffffbfff0f9e152 [ 279.357302] FS: 00007ff22dea7700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 279.357305] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 279.357308] CR2: 0000000020fd8000 CR3: 00000001d0306000 CR4: 00000000001426f0 [ 279.357311] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000008000 [ 279.357314] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 279.357316] Call Trace: [ 279.357318] [ 279.357320] __const_udelay+0x5b/0x70 [ 279.357322] wait_for_xmitr+0x6f/0x1e0 [ 279.357324] ? wait_for_xmitr+0x1e0/0x1e0 [ 279.357327] serial8250_console_putchar+0x1f/0x60 [ 279.357329] uart_console_write+0xac/0xe0 [ 279.357332] serial8250_console_write+0x647/0xa20 [ 279.357334] ? lock_downgrade+0x980/0x980 [ 279.357336] ? serial8250_start_tx+0x910/0x910 [ 279.357339] ? do_raw_spin_trylock+0x190/0x190 [ 279.357341] ? memcpy+0x45/0x50 [ 279.357343] ? univ8250_console_setup+0x160/0x160 [ 279.357346] univ8250_console_write+0x5f/0x70 [ 279.357348] console_unlock+0x788/0xd70 [ 279.357350] ? trace_hardirqs_off_caller+0x2b0/0x2c0 [ 279.357353] ? wake_up_klogd+0x100/0x100 [ 279.357355] ? vprintk_emit+0x49b/0x590 [ 279.357357] ? __down_trylock_console_sem+0x10d/0x1e0 [ 279.357360] vprintk_emit+0x4ad/0x590 [ 279.357362] vprintk_default+0x28/0x30 [ 279.357364] vprintk_func+0x57/0xc0 [ 279.357366] printk+0xaa/0xca [ 279.357368] ? show_regs_print_info+0x65/0x65 [ 279.357371] ? perf_trace_lock+0xd6/0x900 [ 279.357373] check_cpu_stall.isra.64+0x845/0x15b0 [ 279.357376] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 279.357379] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 279.357381] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 279.357384] ? trace_event_raw_event_lock+0x340/0x340 [ 279.357386] ? perf_trace_lock+0xd6/0x900 [ 279.357388] ? perf_trace_lock+0x900/0x900 [ 279.357391] ? trace_event_raw_event_lock+0x340/0x340 [ 279.357393] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 279.357396] ? check_noncircular+0x20/0x20 [ 279.357398] ? perf_trace_lock+0x900/0x900 [ 279.357400] ? find_held_lock+0x39/0x1d0 [ 279.357403] ? check_noncircular+0x20/0x20 [ 279.357405] ? find_held_lock+0x39/0x1d0 [ 279.357407] ? check_noncircular+0x20/0x20 [ 279.357410] ? __acct_update_integrals+0x339/0x4d0 [ 279.357412] ? __lock_is_held+0xbc/0x140 [ 279.357414] rcu_check_callbacks+0x238/0xd20 [ 279.357417] ? rcu_cpu_stall_reset+0x260/0x260 [ 279.357419] ? trace_hardirqs_off+0xd/0x10 [ 279.357422] ? raise_softirq+0x325/0x490 [ 279.357424] ? raise_softirq_irqoff+0x320/0x320 [ 279.357426] ? hrtimer_run_queues+0x5e/0x380 [ 279.357429] ? run_local_timers+0x159/0x1c0 [ 279.357431] ? timer_clear_idle+0x50/0x50 [ 279.357433] ? account_process_tick+0xd4/0x3e0 [ 279.357436] ? thread_group_cputime+0xef0/0xef0 [ 279.357438] ? ktime_get_resolution_ns+0x300/0x300 [ 279.357440] ? lock_release+0xda0/0xda0 [ 279.357443] update_process_times+0x30/0x60 [ 279.357445] tick_sched_handle+0x85/0x160 [ 279.357447] tick_sched_timer+0x42/0x120 [ 279.357450] __hrtimer_run_queues+0x373/0xea0 [ 279.357452] ? tick_sched_do_timer+0xe0/0xe0 [ 279.357454] ? enqueue_hrtimer.constprop.21+0x4a0/0x4a0 [ 279.357457] ? pvclock_read_flags+0x160/0x160 [ 279.357459] ? kvm_clock_get_cycles+0x25/0x30 [ 279.357462] ? ktime_get_update_offsets_now+0x34a/0x520 [ 279.357464] ? do_timer+0x50/0x50 [ 279.357466] ? native_apic_msr_write+0x5c/0x80 [ 279.357469] ? rcu_idle_enter+0x530/0x530 [ 279.357471] ? lapic_next_event+0x54/0x80 [ 279.357474] ? clockevents_program_event+0x108/0x2e0 [ 279.357476] hrtimer_interrupt+0x2a5/0x6f0 [ 279.357479] smp_apic_timer_interrupt+0x14a/0x700 [ 279.357481] ? smp_call_function_single_interrupt+0x640/0x640 [ 279.357484] ? _raw_spin_lock+0x32/0x40 [ 279.357486] ? _raw_spin_unlock+0x22/0x30 [ 279.357488] ? handle_edge_irq+0x2b4/0x7c0 [ 279.357490] ? task_prio+0x40/0x40 [ 279.357493] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 279.357495] apic_timer_interrupt+0xa9/0xb0 [ 279.357497] [ 279.357499] RIP: 0010:n_tty_ioctl+0x218/0x2d0 [ 279.357502] RSP: 0018:ffff8801c4bcfb48 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff11 [ 279.357507] RAX: 00000000000005aa RBX: ffffc9000132c060 RCX: ffffffff8286f03c [ 279.357510] RDX: 0000000000010000 RSI: ffffc90002ce8000 RDI: ffffc9000132d260 [ 279.357513] RBP: ffff8801c4bcfb88 R08: 0000000000000001 R09: 0000000000000004 [ 279.357517] R10: 0000000000000000 R11: ffffffff8748cda0 R12: ffffc9000132b000 [ 279.357520] R13: 0000000471e075aa R14: 0000000020f76fff R15: ffff8801c7d6e678 [ 279.357522] ? n_tty_ioctl+0x20c/0x2d0 [ 279.357524] ? n_tty_ioctl+0x20c/0x2d0 [ 279.357526] tty_ioctl+0x32e/0x15f0 [ 279.357529] ? commit_echoes+0x1b0/0x1b0 [ 279.357531] ? tty_vhangup+0x30/0x30 [ 279.357533] ? __lock_is_held+0xbc/0x140 [ 279.357535] ? __fget+0x362/0x580 [ 279.357537] ? file_has_perm+0x1ee/0x5d0 [ 279.357540] ? bpf_fd_pass+0x280/0x280 [ 279.357542] ? tty_vhangup+0x30/0x30 [ 279.357544] do_vfs_ioctl+0x1b1/0x1530 [ 279.357546] ? _cond_resched+0x14/0x30 [ 279.357548] ? ioctl_preallocate+0x2b0/0x2b0 [ 279.357551] ? selinux_capable+0x40/0x40 [ 279.357553] ? SyS_futex+0x269/0x390 [ 279.357555] ? security_file_ioctl+0x89/0xb0 [ 279.357557] SyS_ioctl+0x8f/0xc0 [ 279.357560] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 279.357562] RIP: 0033:0x4529d9 [ 279.357564] RSP: 002b:00007ff22dea6c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 279.357570] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 279.357573] RDX: 0000000020f76fff RSI: 000000000000541b RDI: 0000000000000015 [ 279.357576] RBP: 0000000000000079 R08: 0000000000000000 R09: 0000000000000000 [ 279.357579] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006edbf8 [ 279.357582] R13: 00000000ffffffff R14: 00007ff22dea76d4 R15: 0000000000000000 [ 279.357584] Code: d1 48 09 c1 0f ae e8 0f 31 48 c1 e2 20 48 09 d0 48 89 c2 48 29 ca 48 39 fa 73 25 65 ff 0d 41 9a ec 7a f3 90 65 ff 05 38 9a ec 7a <65> 8b 15 71 66 ec 7a 39 f2 74 ce 48 29 c1 89 d6 48 01 cf eb b5 [ 280.019615] 0-....: (125000 ticks this GP) idle=a9e/1/4611686018427387906 softirq=68671/68671 fqs=31406 [ 280.029416] (t=125675 jiffies g=38045 c=38044 q=1389) [ 280.035631] NMI backtrace for cpu 0 [ 280.039496] CPU: 0 PID: 20901 Comm: syz-executor5 Not tainted 4.15.0-rc1-mm1+ #29 [ 280.047081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.056404] Call Trace: [ 280.058956] [ 280.061084] dump_stack+0x194/0x257 [ 280.064688] ? arch_local_irq_restore+0x53/0x53 [ 280.069331] ? lock_release+0xda0/0xda0 [ 280.073278] ? nmi_cpu_backtrace+0x1be/0x210 [ 280.077666] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 280.082131] nmi_cpu_backtrace+0x1d2/0x210 [ 280.086343] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 280.090809] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 280.096064] arch_trigger_cpumask_backtrace+0x14/0x20 [ 280.101225] rcu_dump_cpu_stacks+0x186/0x1da [ 280.105626] check_cpu_stall.isra.64+0xbb8/0x15b0 [ 280.110457] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 280.115977] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 280.121149] ? trace_event_raw_event_lock+0x340/0x340 [ 280.127369] ? perf_trace_lock+0xd6/0x900 [ 280.131487] ? perf_trace_lock+0x900/0x900 [ 280.135705] ? trace_event_raw_event_lock+0x340/0x340 [ 280.140868] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 280.146031] ? check_noncircular+0x20/0x20 [ 280.150239] ? perf_trace_lock+0x900/0x900 [ 280.154457] ? find_held_lock+0x39/0x1d0 [ 280.158503] ? check_noncircular+0x20/0x20 [ 280.162722] ? find_held_lock+0x39/0x1d0 [ 280.166759] ? check_noncircular+0x20/0x20 [ 280.170977] ? __acct_update_integrals+0x339/0x4d0 [ 280.175884] ? __lock_is_held+0xbc/0x140 [ 280.179941] rcu_check_callbacks+0x238/0xd20 [ 280.184329] ? rcu_cpu_stall_reset+0x260/0x260 [ 280.188889] ? trace_hardirqs_off+0xd/0x10 [ 280.193095] ? raise_softirq+0x325/0x490 [ 280.197133] ? raise_softirq_irqoff+0x320/0x320 [ 280.201793] ? hrtimer_run_queues+0x5e/0x380 [ 280.206185] ? run_local_timers+0x159/0x1c0 [ 280.210480] ? timer_clear_idle+0x50/0x50 [ 280.214619] ? account_process_tick+0xd4/0x3e0 [ 280.219176] ? thread_group_cputime+0xef0/0xef0 [ 280.223817] ? ktime_get_resolution_ns+0x300/0x300 [ 280.228715] ? lock_release+0xda0/0xda0 [ 280.232678] update_process_times+0x30/0x60 [ 280.236975] tick_sched_handle+0x85/0x160 [ 280.241102] tick_sched_timer+0x42/0x120 [ 280.245137] __hrtimer_run_queues+0x373/0xea0 [ 280.249615] ? tick_sched_do_timer+0xe0/0xe0 [ 280.254003] ? enqueue_hrtimer.constprop.21+0x4a0/0x4a0 [ 280.259352] ? pvclock_read_flags+0x160/0x160 [ 280.263842] ? kvm_clock_get_cycles+0x25/0x30 [ 280.268311] ? ktime_get_update_offsets_now+0x34a/0x520 [ 280.273659] ? do_timer+0x50/0x50 [ 280.277087] ? native_apic_msr_write+0x5c/0x80 [ 280.281649] ? rcu_idle_enter+0x530/0x530 [ 280.286720] ? lapic_next_event+0x54/0x80 [ 280.290842] ? clockevents_program_event+0x108/0x2e0 [ 280.295933] hrtimer_interrupt+0x2a5/0x6f0 [ 280.300171] smp_apic_timer_interrupt+0x14a/0x700 [ 280.304990] ? smp_call_function_single_interrupt+0x640/0x640 [ 280.310842] ? _raw_spin_lock+0x32/0x40 [ 280.314793] ? _raw_spin_unlock+0x22/0x30 [ 280.318913] ? handle_edge_irq+0x2b4/0x7c0 [ 280.323616] ? task_prio+0x40/0x40 [ 280.327579] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 280.332412] apic_timer_interrupt+0xa9/0xb0 [ 280.336701] [ 280.338909] RIP: 0010:n_tty_ioctl+0x218/0x2d0 [ 280.343371] RSP: 0018:ffff8801c4bcfb48 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff11 [ 280.351051] RAX: 00000000000005aa RBX: ffffc9000132c060 RCX: ffffffff8286f03c [ 280.359593] RDX: 0000000000010000 RSI: ffffc90002ce8000 RDI: ffffc9000132d260 [ 280.367356] RBP: ffff8801c4bcfb88 R08: 0000000000000001 R09: 0000000000000004 [ 280.374595] R10: 0000000000000000 R11: ffffffff8748cda0 R12: ffffc9000132b000 [ 280.381835] R13: 0000000471e075aa R14: 0000000020f76fff R15: ffff8801c7d6e678 [ 280.389093] ? n_tty_ioctl+0x20c/0x2d0 [ 280.392961] ? n_tty_ioctl+0x20c/0x2d0 [ 280.396831] tty_ioctl+0x32e/0x15f0 [ 280.400431] ? commit_echoes+0x1b0/0x1b0 [ 280.404468] ? tty_vhangup+0x30/0x30 [ 280.408162] ? __lock_is_held+0xbc/0x140 [ 280.412228] ? __fget+0x362/0x580 [ 280.415683] ? file_has_perm+0x1ee/0x5d0 [ 280.419729] ? bpf_fd_pass+0x280/0x280 [ 280.423591] ? tty_vhangup+0x30/0x30 [ 280.427279] do_vfs_ioctl+0x1b1/0x1530 [ 280.431137] ? _cond_resched+0x14/0x30 [ 280.435006] ? ioctl_preallocate+0x2b0/0x2b0 [ 280.439389] ? selinux_capable+0x40/0x40 [ 280.443431] ? SyS_futex+0x269/0x390 [ 280.447139] ? security_file_ioctl+0x89/0xb0 [ 280.451527] SyS_ioctl+0x8f/0xc0 [ 280.454873] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 280.459596] RIP: 0033:0x4529d9 [ 280.462758] RSP: 002b:00007ff22dea6c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 280.470525] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 280.477764] RDX: 0000000020f76fff RSI: 000000000000541b RDI: 0000000000000015 [ 280.485180] RBP: 0000000000000079 R08: 0000000000000000 R09: 0000000000000000 [ 280.492600] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006edbf8 [ 280.499839] R13: 00000000ffffffff R14: 00007ff22dea76d4 R15: 0000000000000000