11, &(0x7f00004fe000-0x4)=0x0) ioctl$sock_proto_private(r1, 0x89ef, &(0x7f0000cde000-0x96)="44205745f849c4586a1d6dcd92bee03556f5bc1247cd96183a47fc706d8458e73c5d2241621b4de28571d78b7a972aed28faa5ac96dbb7f58e1b4169cae491e7245db7a5e08d69b57b494462ce7f43ffe8e4c92ff47c6b790a92cbdcd47dc6096cd9ee1477f68b0623d9d64a11b341f8ac892e6c2c3ea3ccb5345f48bd5c6f26787b1e4967fed261e078575704dd031c6efe979a8bd6") [ 89.572632] TCP: request_sock_TCP: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. [ 89.604543] could not allocate digest TFM handle ecb(blowfish) 2017/11/09 09:48:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000538000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000fa6000)={0x9, 0x7, 0x4593, 0x2, 0x3d543cb1, 0xfff, 0x7, 0x1d, 0x8, 0x5, 0x3ff}, 0xb) r1 = socket$inet6(0xa, 0x2, 0x0) rt_sigaction(0x6, &(0x7f0000c0a000)={0x3, {0x92e}, 0x40000007, 0x8003}, &(0x7f0000209000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000dd8000)={0x0}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000ad9000)=0xfffffffffffffff8, 0x4) pread64(r1, &(0x7f00001d6000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000083d000)={0x0, 0x5}, &(0x7f000005d000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00003b1000)={r2, 0x6}, &(0x7f0000885000+0xe2b)=0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00006b3000-0x4)={0x0, []}, &(0x7f00004d6000-0x4)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a70000-0x8)=@assoc_value={r2, 0x0}, &(0x7f0000057000)=0x8) bind$inet6(r1, &(0x7f0000280000)={0xa, 0x3, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000be8000-0x10)={0x5000, 0x113ffd, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c57000-0xc)={0x2, 0xffffffffffffffff, 0x1}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000046a000)=@int=0x0, &(0x7f0000ff0000)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c69000)={0x0, 0x0, 0x0}, &(0x7f0000b75000-0x4)=0xc) lchown(&(0x7f00008ec000)="2e2f66696c653100", r5, r6) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) sendmsg$unix(r3, &(0x7f0000578000)={&(0x7f0000b14000-0xa)=@file={0x1, "2e2f66696c653100"}, 0xa, &(0x7f000082e000-0x40)=[{&(0x7f0000bca000)="ca6755e6e0727a1441a709", 0xb}, {&(0x7f00002ce000)="cfc8102bc37ba51b77a4f5e3cf1b46605c191baa0956d98cfbf0ad0b37288dd498c2", 0x22}, {&(0x7f0000208000)="7ec788af564e390e2a9faa36e064d103bdb005bee877c306367b6c1e4f8d7a6bd69e8495aba4a3895062d1e7aaeada53a8557180e4f57c33fcbc8c590215235d57332cd8b3d8471d0a576fed8102dc9a2ac5736cb030453931c8fd45b0e8fb804439d02338c748aca3939c9df74233d6f4b066d724162cd7cb204341fb65d32724ea0afc79deb9a7f24ebf41ee27cf7889267d561dee123a26120890ad195cdce247fb9f5047031e3abd831b9399d687ff45e5d780996eae7044c897ac1829661bd6ac85673b77bffda9ba08d416d4dd7ab94fc802214aac81b915371677d4b099d5d933d7cd72", 0xe7}, {&(0x7f00002a2000-0x97)="0ab8bd857665af36cc4f3cee9f496c5a566762fb94e403f245e1abf2d5a546adbbbe6ffe80e24814b57e64b39616692e5a8182945eb6be6118c505c7a98844c27d38c6fe19bf27d54121d0ee7dd986b61cde9d3160b0a006d31523235a1b164caa783792764a30d41f390f2e524970b1095c2b80c26be46a99bf0e46ea80c52b600495d3fa9c20b39be96f7b59a1c76049e77b57f783c9", 0x97}], 0x4, &(0x7f0000d38000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}], 0x1, 0x1}, 0x887f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x2000000002, 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, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r7, 0x11, 0x64, &(0x7f0000061000)=0x0, &(0x7f0000000000)=0x4) clock_gettime(0x0, &(0x7f0000d50000)={0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000464000-0x10)={0x0, 0x0}, &(0x7f000093f000)=0x10) wait4(r4, &(0x7f000093d000-0x4)=0x0, 0x8, &(0x7f0000e91000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futimesat(r3, &(0x7f00000bd000-0x8)="2e2f66696c653000", &(0x7f0000472000-0x20)={{0x77359400, 0x0}, {r9, r8}}) 2017/11/09 09:48:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa5000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bf7000-0xc)={0x0, r0, 0x1}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00008f5000)="c6c619d110928b18705d8ad4eeb139a8abbd67ad6269c21761d2c01f8932a8e35840435d6a5ccf8162e4c17bde93d6f184b1e837dcca4a76bf5c90ded0f6e4cad310f1204ca6dc5c7c4c54df19b5ba9864056d4c6f4238e4994602ad33bae83f45dd797b99ffc4d03950fa48a1946fe34319d0c9d7ddd5b926dc18f4eb3c773262d0b7b687fc32723f68dc3240bc44c1e4552aff5e") r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000a9e000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = request_key(&(0x7f00009e5000-0xa)="656e6372797074656400", &(0x7f0000570000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000090b000-0x1)="00", 0xffffffffffffffff) r4 = gettid() fcntl$lock(r2, 0x0, &(0x7f0000b45000-0x20)={0x0, 0x4, 0x3, 0x7, r4}) r5 = syz_open_dev$vcsa(&(0x7f0000f14000)="2f6465762f766373612300", 0x80000001, 0x18c00) ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f000054d000-0xf)="000000000000000000000000000000") add_key(&(0x7f0000669000)="656e6372797074656400", &(0x7f0000bba000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3) pipe(&(0x7f0000779000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000d60000-0x4)=0x1ff, 0x4) 2017/11/09 09:48:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4000, &(0x7f0000825000-0x8)=0x6, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d17000)="", &(0x7f000034c000)=0x0) r0 = syz_open_dev$tun(&(0x7f000017a000)="2f6465762f6e65742f74756e00", 0x0, 0x20000000042) set_mempolicy(0x4003, &(0x7f0000915000-0x8)=0x8, 0x8) readv(r0, &(0x7f000068d000-0x30)=[{&(0x7f000026c000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000227000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f0000ee9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3) r1 = creat(&(0x7f0000023000-0x8)="2e2f66696c653000", 0x8) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00007a7000)=0x3) fsetxattr(r1, &(0x7f0000d4c000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00009b8000)="0200000001a5180040000000", 0xc, 0x3) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000d83000)={0x0, 0x0, &(0x7f0000839000)=[{&(0x7f000056d000)=[{0xc7, 0x7fff, 0x400, 0x4, 0x2, "945c63ff1e3a454d4ad16abebdded3fe15036be3e8a882d67d940e405db259ec65eb837bc5c557e9fe81e8018bea8131e7264c4e77dcfbeb957fc66d9e9b6a9e0db20c7542da37c7066bf736708315a7be152423c88a7cb429b5b277919033570398fa030bb8e9f045102259516e49848787204e33a77ddc7ba10972aa09e89999fedbf6f22d2489ec699e4b215213d2443d5440d5d42f676923371f4a9c4230f1c825aded9d422a405f6a66b5355ea2b049257876993c"}], 0xc7}, {&(0x7f000083b000-0x2238)=[{0xfe, 0x80000000, 0x8, 0x3, 0x8, "957636a80d547f00db51e2f3c7d49e1010f9e9f98605e10488baae92c1d5bd4ecac327cb4c477033fdf67bd6add79d0c9a3d06d6d40f23e73dbbd353e618ffc7d1114af24f9b22fcd70e93c8cabae453812959f29f86a13fb130e6ed5e5846c56f974c1af06dedb0cb45f31f0064f8a212323dc90b806fd99d3736a300cedd8d4f5691516989141809af11479d534e72c24cf0c89b08483bdf7d4659ea9ee58bae20c4eab0859157b63862908a9d804522fc7acf4238a46cf821534da66cf28619bcfb81b2a854c2770b37078ff1f534252612ee6532d8fbd03ee0feeb0d4cbd87f03b3da1428a508da19a396a9e"}, {0x28, 0xba7, 0x10, 0x1, 0x5a7f0b1a, "385a6be1f27c770dc96a23d2e0bc5fd36545c107473c121f"}, {0xf2, 0x1, 0x100, 0x56, 0x5, "29606434ee4275ffbc05241fad8ae3fb1a0bfb2b94071b5250a030fe1ea530f0070580603810b64bfb34cdbba5ff8985c4bed9787069ff719dc29631f08555e3b5bc6c7e3224cec401575265549405b72c17fcfc27592ca42e9b69c49521abba9170a3ce6262db19cf047c264d88c5b8d4b0448b1eb9738b87b79df7d2f19aa340b076dc7b563820631c751eb12c4949c8461f34900278e7c0ec41d69194ccc870c48ddf1bc9e2036e7812069df33a4a36b6f0ae8d2585f1578f7c41a4c11feb3f49592b7b969dc3f38ad8e8c4681b779a00e33e87e04d1d0cedf7d1d4f9b100d0c1"}, {0x1010, 0x1ff, 0x20, 0x4, 0x9, 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{0x27, 0x6, 0x0, 0x1, 0x6, "430e731bc28bbcd8e8e69d2b8ef180dc1f9efbf8620381"}], 0x1413}, {&(0x7f0000cc2000)=[{0xb2, 0x3, 0x2, 0x0, 0x1f, "b54f97700e5894b441b484e404a2d2787b9405c36e07084276b2f2a39d17eeec81de621ecedd21c81408f93c996cc3157603d1acfedcf5cf9c8f024d97a1d05bfdafba372ee04ab65d90976e5aa4cd7c6fac19735c2b4cc21942be3842549975d7525f9919c226ed8fa335e535f02801628b770bef4d916a140997989e88fe9c5f7b0f5f75c1cbcc099444177db240f3a411a4821a624b43bd068ed3b3de55ab099c"}, {0x45, 0x7, 0x300, 0x0, 0xf82, "90d81b8dd8ef40f8fd8d681fb0df67278b8898f192fdf2ad824c1dfc9f5f31bb385b1e973844eaaa81601c51e5ae8f122f5d1d8b6a"}], 0xf7}, {&(0x7f0000c22000-0x227)=[{0x15, 0x2, 0x0, 0x400, 0x3ff, "742562e5e5"}, {0xb9, 0x80000001, 0x4, 0x7ff, 0x7fff, "a9427da457d8f1c2b9d11551e5be9b27c2b1d1ce9f7fb47019a6e1a2813c58be074046cfe872f5a99e9c5c72358d37f351cc6d0f880fee59f683dd4fe84739d792e95f3170035747b16d9232ca5f268bb23997e48a1b2aab89a3c429feb711b78788d914580316c449060a6c061c09cc3c6469d9a327781539e45dc67fbe313a25049973efb36105a0c1f5ad7b4d1aa6679f558ea96d61c17a6ba08d850a55d55be4d307f3a204cf09"}, {0xa3, 0x0, 0x1, 0x28f9, 0x1, "f5aa8a454a4b0a3b50e5102f9878ae33212fce2732ec980c5c506e1e7056d58b09de9f408695a43866f3e3a5b19ba156c0ca3f1079231f207e10cc854507ae8dca97e0a6920ddcf5b7c0304976b0d5f83cedb8b69867e394caaaa06e41e0d73f784661acc930a30112c7880f85787db6d9e39460590f2d4ce34c824e89f4d842868ac1dac5a43c51a2deda887f2161c3cedc55"}, {0x43, 0x19b, 0x10, 0x8, 0xed, "a4c53c30ed142e15893386b60a27a0a6c6969dab3c621ab98774924924598508aca83f0294fc2ddd549960c5c0b2cca4c3d804"}, {0x10, 0xabf5, 0x408, 0x2, 0x5, ""}, {0x63, 0xbb, 0x400, 0x8, 0x80000001, "052e6a38e5f4a5992da4a7968fc742deb9c40eee23b8d0268a44963b6194dccd50223e7a91bc3544571da593ca35108280bc94f1939fe328eaf0efe04aaba916025f8338b431d9e8947f05c4c91550d658698d"}], 0x227}, {&(0x7f0000a6c000-0x4e)=[{0x4e, 0x1, 0x801, 0x3, 0x7f9a, "d4cce58b7da6d4aad8960f9ad47f72133248078d60dfb1aa07a1b8ffb76c8d1627786c40bdea460a6d1159faaf3f2b7533da50a5f068bcdea3b6be9fa8f3"}], 0x4e}], 0x9, 0x0, 0x0, 0x4000000}, 0x80) r2 = getpgrp(0xffffffffffffffff) mkdir(&(0x7f000011a000)="2e2f66696c653000", 0x0) rt_sigqueueinfo(r2, 0xb, &(0x7f00009ce000-0x10)={0x1f, 0x9, 0x5, 0x800}) fcntl$setown(r1, 0x8, r2) r3 = open(&(0x7f0000807000-0xa)="2e2f636f6e74726f6c00", 0x8000, 0x52) ioctl$TIOCGETD(r3, 0x5424, &(0x7f000090c000)=0x0) perf_event_open(&(0x7f00005f9000-0x78)={0x2, 0x78, 0x2f, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000042f000-0xc8)={0x0, 0xc0, "661d6e4773e5a23dea4e7167ce6d6773aa362d5880f9dd6556e3f9bb0c2baee8cb7bb15e981d266168006ddbe11932a4bebf0dcafcc7005791ed662b709daf5029159c1cfcce5b9ca364846af9a0d0de39f13394e8a79894620ec7bb540ae3f1823486ca8f7399d5e95aa2305d4cc255b5084ad027b10241a10cff18e5ddd93246c5069ba32014d820d2b07c49c9ced29d82216bd14f76c0cb8cd1ba8444e5edacf99852ecc29c66f97d256ab88ad82ab1d2abc3c6c3c96bbca41113c052d44c"}, &(0x7f000082b000)=0xc8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d48000)=@assoc_id=r4, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002000-0xc)={0x0, []}, &(0x7f0000003000-0x4)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x88000, 0x8, 0x0, r3, 0x0}, 0x1c) perf_event_open(&(0x7f0000cb6000-0x78)={0x2, 0x78, 0x40000000553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r5, 0x0, 0x13, &(0x7f00004a6000)=0x0, &(0x7f0000c81000)=0x4) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000028, &(0x7f0000719000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) clock_gettime(0x0, &(0x7f0000b98000-0x10)={0x0, 0x0}) utimes(&(0x7f000082a000)="2e2f66696c653000", &(0x7f0000c5c000)={{0x0, 0x7530}, {r6, r7/1000+10000}}) mknod(&(0x7f0000cd9000-0x8)="2e2f66696c653100", 0x100d, 0x0) 2017/11/09 09:48:59 executing program 4: ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x1000007, 0x7}) timerfd_create(0x40000002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000245000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7a, 0x200000000) fallocate(r2, 0x1, 0x700000, 0x200000000007bd) r3 = syz_open_dev$tun(&(0x7f00009c3000)="2f6465762f6e65742f74756e00", 0x0, 0x2100) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000053b000)=0x8000201) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000fb8000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x100000001}) r5 = socket(0x10, 0x803, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000231000)={0x2, &(0x7f000030f000)=[{0x0, 0x1ff, 0x3, 0x7}, {0x0, 0x2, 0x7, 0x2}]}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00003e6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000a3d000-0xc4)=@ethtool_drvinfo={0x3, "53dc2955b9ac663e3f46c6da5c0b9a9aa4d284981b4effdbdd53b34d00b57e8d", "f29ba9626d066e85cc22bc9a9f58b56ec9ae2b2d604c2e1bf6a90403743438cd", "d3eca238088a92f7b7958423cc5b893dec2d3bd9a3e34af3dc5007f43126a388", "15aef348e99b7fb7cc0ca359113719431974354b48809342dafb1375de6ef370", "504c2bd2780a51bb434e37872895a0d3f5acbee7b90a5fc650fc1ed59968fdac", "29722f44ce9246a41fa9e5b3", 0x7, 0x7fffffff, 0xe214, 0x7, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf64, 0x1, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x3}, 0x8) preadv(r0, &(0x7f0000988000)=[{&(0x7f00008ad000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000891000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000d24000)="000000000000000000000000000000", 0xf}, {&(0x7f0000ea5000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000917000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000020000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000642000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f00004d5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000217000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00002f7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}], 0xa, 0x0) r6 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x805) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x26f}}}) mmap(&(0x7f0000000000/0x960000)=nil, 0x960000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(0xffffffffffffffff, &(0x7f00003c9000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000095e000-0x4)=0x10) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f000095d000-0x4)={0x1000000000, 0x0, 0x9}) nanosleep(&(0x7f0000066000-0x10)={0x0, 0x989680}, &(0x7f00001fc000-0x10)={0x0, 0x0}) r7 = socket(0x10, 0x802, 0x0) write(r7, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000200f1ffffffffff03c76e35", 0x26) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x18, &(0x7f000042b000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000044000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000079c000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0xffffffffffffffff, 0x3, 0x0, 0x500, 0x5, 0x4000080, r8}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x35a1, 0x4000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) 2017/11/09 09:48:59 executing program 5: r0 = socket(0x11, 0xb, 0x83) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MIN_RTO(r0, 0x6, 0x6b1, &(0x7f0000002000-0x4)=0x80000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c0f000)=0x10000004, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x343, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = syz_open_dev$sg(&(0x7f00008b9000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00001dd000-0x400)={"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"}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xe2a0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xe, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r4 = userfaultfd(0x200) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r5 = gettid() ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000c2c000-0x8)=0xff) r6 = syz_open_dev$evdev(&(0x7f0000013000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000e8c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f92000)=0xc) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000d1c000)=0x4, &(0x7f0000993000)=0x2) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000dc4000-0x4)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f000042e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00002a9000-0x8)={r7, 0x1}) ioctl$EVIOCGRAB(r6, 0x40044590, &(0x7f00004a7000-0x4)=0xa83) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000447000)={&(0x7f00002e5000/0x5000)=nil, 0x5000}) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f000092b000-0x10)={0x2000, 0x2000, 0x0}) tkill(r5, 0x7) 2017/11/09 09:48:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000753000)={0xffffffffffffffff, 0xffffffffffffffff}) request_key(&(0x7f0000db6000)="7573657200", &(0x7f0000c2f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007b2000-0x9)="5e00", 0xffffffffffffffff) r0 = socket$inet(0x2, 0x5, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0xc0000019, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x0, 0x0, 0x0}]}) r4 = syz_open_dev$vcsa(&(0x7f0000d6f000-0xb)="2f6465762f766373612300", 0x800000001eb, 0x100000000101000) read$eventfd(r4, &(0x7f000025d000-0x8)=0x0, 0x8) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00007da000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x1}]}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000000)={0x0, 0x1eb2, 0x5, &(0x7f0000031000)=0x0}) ioctl$TIOCNOTTY(r4, 0x5422) r5 = gettid() ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000001000)={0x1, 0x4, [@random="0ea4d9851ba9", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f79825dea981"]}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00006d1000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="91be2052ad8cd551588727a5c5f50863"}) openat$kvm(0xffffffffffffff9c, &(0x7f000047e000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f000039c000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f000061e000)=[0x2400000004, 0x10000, 0x8, 0x1, 0xfffffffffffffffc]) ioctl$KVM_CHECK_EXTENSION_VM(r6, 0xae03, 0x7) prctl$setendian(0x14, 0x3) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) ioctl$KVM_GET_XCRS(r7, 0x8188aea6, &(0x7f0000002000)={0x0, 0xb152, []}) socketpair$inet(0x2, 0x2, 0x943, &(0x7f0000a13000)={0x0, 0x0}) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x9, 0x0, 0x0, 0x0}]}) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f000070d000)=0x0) fcntl$lock(r1, 0x5, &(0x7f0000035000)={0x0, 0x4, 0x9, 0x6, r5}) getsockname$ax25(r4, &(0x7f00002e3000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000824000)=0x10) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f000002c000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0xbd993f9}]}) 2017/11/09 09:48:59 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000005000-0x10)={0x0, 0x0}, &(0x7f0000012000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000004000-0x8)={0x0, 0xe26}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000004000)={0x9, 0x200, 0x0, 0x467, r2}, &(0x7f0000004000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0xe000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) syz_open_dev$vcsa(&(0x7f0000019000)="2f6465762f766373612300", 0xfffffffffffffffe, 0xb8000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x7, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000006, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000002000)={r2, 0x3, 0x54, "2f45f95aa03358574eef6fc692a9238dbbd62ca148be738fa295867e3ef934bc877c28f5c905ec41f3c4034f05a2c21408bd0d388e5dbfaa0e09fa03ae766aef287f7a176b323826ef78235d7356b8146728ad24"}, 0x5c) 2017/11/09 09:48:59 executing program 6: mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ac2000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ac1000)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac0000)={r1, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000038c000)=0x0) r2 = shmat(0x0, &(0x7f000059a000/0x1000)=nil, 0x5000) shmdt(r2) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000abb000)=0xff) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000ac3000)=@known="73797374656d2e736f636b70726f746f6e616d6500") rt_sigpending(&(0x7f0000ac2000)={0x0}, 0x8) 2017/11/09 09:48:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000b7b000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000c99000)=[{&(0x7f0000000000)="8b45252ac346e224ab191ef0af3c5a67b49810e4d7d14bb208123a100f1b63743aba050191bfad8fef14b35c3824c371871318d1c118a9ed53b315ab362b8d03c23942fd42e50d8e28b422928c3d9a321124caf63c903a4114f41778", 0x5c}, {&(0x7f0000024000-0xf)="f34e7099d6988725b164c28cb388da", 0xf}], 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x101400, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000000)=0x100000001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000001000-0x19)="77189028bb347d186d48797e1fa6164e76e6a4f562437d23f7", &(0x7f0000001000-0xa8)="a9c20702c3062b4a9fbda9b143dc9b068bf70084df2879df0bbb635a9bbf00177858af3d8ebebf3d88e7933b7c05207828f9f174368ce09c7b1cd756e323e0815f730e35a964059f695b04cd81ff13a298dd427a04d04da7fb09d864d0954d7fe847875a9a6a47ebc3e81a11153aa18ec4ee1d7a2ba4b17bd19dcfc1db633f70e9b39f0f7ffe9a2560cebec733836aef16ff4b147b1c0b9426915f7e16a2b965d44bf4361013664a", 0x0}, 0x20) r2 = syz_open_pts(r1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f0000001000)=@known="73797374656d2e61647669736500") write$fuse_bmap(r1, &(0x7f0000000000)={0x18, 0x7, 0x1, 0x7}, 0x18) write(r1, &(0x7f0000001000-0xf3)="a26a70a588bbf1c5195dc93c8f1848eecafbca9df981111e00a4fb21625eb8ce6e0ab9938588a32a5cc3b28cac7f8d7db873a940c3ed2dad8ff4a7378864d6ca56812c783b5b5ffc6e5fee0b60cabae40336501d617056de06052f89d6b327bdbf65bd9e8fc08e2c2b09be4ff4c24c7fce27e87743a112a9128f940fb66689414b803764aa047720b45545f99513709a3250e7c93bbb357a02e1ebec75d7146a6e99a6689ebfb885036ba698dab18d55add76ad3f3927a7c9361e742107f449199cd098371076230bee9d842a3c2bcd85583884e9ec5ab772e4214cb60da5883ea57bad9242f46628462fbe5fd552b56ad24ad", 0xf3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000)={0x2, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000003000+0xd84)=0x0) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) connect$packet(r1, &(0x7f0000003000-0x14)={0x11, 0xff, r5, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getpeername$inet(r1, &(0x7f0000003000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000000)={r1, 0x9dd, 0x1f, "7634a509b201d33db12416414e36516af542d52aac7d6febb167bc41d8ec526d15384c05168d24e482db18afe1b8952ae8f2e28e7588fbf8be61951c67f1964f3c635f0dddf57f5c34a2dbc289bbbb33ecc8bb0c1437f932e4d7982e69422422dd6fdb480d53beaf5d3a974da9d7f042a41fdcdd22b9e6b06f6048532a0602681d7107d2e57dd6ab17ff5424d6493cc515094c342d07a0dea71f78295d3d0f1a3b7e956d17d1f783ffe42a57d082258758037a65b81e3fe44aff3c03bf49c77e54ffdc1b44d4096fa1bd"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004000)={r4, 0x8eb, 0x80000000, 0xb99b, 0x5, 0x5}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003000-0x45)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x20}, &(0x7f0000000000)=0x98) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) shutdown(r1, 0x1) ioctl$TCXONC(r2, 0x540a, 0x1f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000005000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0xa1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000007000-0x10)={0x6, &(0x7f0000007000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/11/09 09:48:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1e8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x5, 0x9000000) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000c52000-0x4)=0x0, 0x4) syz_open_dev$sg(&(0x7f00001fe000)="2f6465762f73672300", 0x0, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x7, {0xfffffffffffff27d}, 0x0, 0x4}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00007c5000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001fe000)="2f6465762f73672300", 0xffffffff80000001, 0x0) 2017/11/09 09:48:59 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b61000-0x18)={0xaa, 0x28, 0x0}) poll(&(0x7f0000600000)=[{r1, 0x2, 0x0}, {r0, 0x4040, 0x0}, {r1, 0x100, 0x0}, {r1, 0x1600, 0x0}, {r1, 0x2000, 0x0}, {r1, 0x0, 0x0}, {r0, 0x100, 0x0}, {r1, 0x1420, 0x0}, {r0, 0x8000, 0x0}], 0x9, 0x9) epoll_wait(r1, &(0x7f0000ca7000)=[{0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x40, 0x81, 0x2) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000ff8000)={0x3, 0x3, 0x9, 0x3, 0x100000000}) open(&(0x7f0000ff8000-0x8)="2e2f66696c653000", 0x8000, 0xb) r3 = syz_open_dev$vcsa(&(0x7f0000ff6000-0xb)="2f6465762f766373612300", 0x7, 0x10000) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) ioctl$fiemap(r0, 0xc020660b, &(0x7f00006b1000-0x58)={0x8, 0x8, 0x4, 0x8001, 0x1, [{0x3ff, 0x1, 0x81, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) [ 89.868493] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 2017/11/09 09:48:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x0) mq_unlink(&(0x7f00001d2000)="2e7d255c00") r0 = perf_event_open(&(0x7f00004d5000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000e69000-0x8)="2e2f66696c653000", 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 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) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bae000)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x3) r3 = socket$unix(0x1, 0x0, 0x0) setrlimit(0xf, &(0x7f0000cb6000)={0x81, 0x7}) socket$bt_l2cap(0x1f, 0x40000000000000, 0x0) socket$unix(0x1, 0x1, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ffc000-0xc)="2f6465762f72666b696c6c00", 0x200002, 0x0) dup3(r3, r1, 0x80000) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000fdd000-0x20)={0x4000, &(0x7f0000a01000)=0x0, 0x8, r4, 0x2}) accept4(r3, &(0x7f0000b84000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa6000-0x3)=0x10, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e6000)="2f6465762f6877726e6700", 0x8400, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f000034c000/0x18000)=nil, &(0x7f0000f83000)=[@text32={0x20, &(0x7f0000fc7000-0x51)="0f20e035800000000f22e0d9fab8010000000f01d926d8d1650f38ca9921000000670f32b805000000b919559c7a0f01c166baf80cb880258b82ef66bafc0cb800000000efc4c3c14000b9c4e1b5ea6d42", 0x51}], 0x1, 0x8, &(0x7f0000c0e000)=[], 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000a91000)=0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000d94000)={0x6, 0x0}) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f00009fa000-0x88)={0x1, 0x0, [{0x4b564d02, 0x0, 0x105}]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000c20000)={&(0x7f0000a4f000-0xc)=[0xc8, 0xe4, 0x8], 0x3, 0x5, 0x2, 0x8, 0x3, 0x100000000, {0x8000, 0x6, 0x3, 0x7, 0x5, 0x40, 0x5, 0x9, 0x80000000, 0x8, 0x1, 0x180000000000000, 0x4, 0x7, "d3b1a8bc7e0d4e34637dcc571df051aa1638a55bee4ba9920a6e7b1c38e5a49f"}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000271000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x7, 0x20b5, 0x60}, &(0x7f00000c6000)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f000065a000)={r9, 0x1, 0x8001, 0x8}, 0x10) read(0xffffffffffffffff, &(0x7f0000c0c000-0x79)="", 0x0) [ 89.918591] kvm pmu: pin control bit is ignored [ 89.924850] kvm_pmu: event creation failed -2 [ 89.929611] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 2017/11/09 09:48:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x101, 0x0) r1 = syz_open_dev$sg(&(0x7f0000062000-0x9)="2f6465762f73672300", 0xfffffffffffffffa, 0x41) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f0000a3e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0, 0xa02, &(0x7f00004b9000-0x10)={0x77359400, 0x0}) seccomp(0x7, 0x0, &(0x7f0000f80000-0x10)={0x1, &(0x7f0000c9a000-0x8)=[{0x80000000002, 0x2e2beda8, 0xfffffffffffffffd, 0x100000000045}]}) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000003, &(0x7f00008e6000-0x4)=0x9, 0x4) r4 = open(&(0x7f0000284000)="2e2f66696c653000", 0x80, 0x16) r5 = accept4$unix(r4, 0x0, &(0x7f00009ef000)=0x0, 0x80800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000350000)=[{0x2, 0x2}, {0x0, 0x10000}, {0xa, 0x4}], 0x3) getsockopt$inet6_int(r4, 0x29, 0x10, &(0x7f0000d10000-0x4)=0x0, &(0x7f0000cdb000-0x4)=0x4) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f00006a9000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc40}) setsockopt$inet6_buf(r3, 0x29, 0x400000000000014, &(0x7f0000764000)="ff78d359000000515d003f000000000102000000", 0x14) io_setup(0x2, &(0x7f000052c000)=0x0) io_cancel(r7, &(0x7f0000aaa000)={0x0, 0x0, 0x0, 0x2, 0xb7e, r0, &(0x7f0000ec7000-0x27)="79f09224d0f07aa49f9d7f42fb6e8735cb75f1df1bf15ff93843a2ef7d24ed1c7e9a6b5c8891ab", 0x27, 0xfffffffffffff794, 0x0, 0x0, r1}, &(0x7f0000db8000)={0x0, 0x0, 0x0, 0x0}) close(r3) close(r0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffff7e4) openat$rtc(0xffffffffffffff9c, &(0x7f00009f8000)="2f6465762f72746300", 0x0, 0x0) getsockopt$inet6_tcp_TCP_PSP_RX_SPI_KEY(r5, 0x6, 0x6c3, &(0x7f00008ab000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000676000-0x4)=0x18) 2017/11/09 09:48:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000828000-0xb)="2f6465762f766373612300", 0x8, 0x200) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x3, 0x3, 0x3f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x100000000000000, 0x0, 0x0, 0x4000000, 0x200400000000000, 0x0}, 0x0, 0x100, r0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d14000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) bind$alg(r3, &(0x7f0000fc9000)={0x26, "6165616400000000000000000000", 0x4f, 0x5, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) finit_module(r3, &(0x7f0000493000)="00", 0x1) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000be4000-0x10)={0x3, &(0x7f00001b5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000002000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637368300000000000000000000000"}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000061f000-0x4)=0x0) dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000031b000)=0x2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ffd000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r5, &(0x7f00007aa000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) recvfrom$unix(r4, &(0x7f0000759000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x40000000, &(0x7f000072a000)=@file={0x0, "2e2f66696c653000"}, 0xa) connect$unix(r4, &(0x7f0000288000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x5, &(0x7f0000def000)={0x1, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x1000000000000010, 0x802, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000803000-0x160)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x40, @loopback={0x0, 0x1}, 0xc674}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x40, 0xd4, "e52ce0035a8fc3f943dec0dab10a4a518acedddd4cd6f63aacf3d8243a6eee156232729d2c50a834d03abb12326fa78a66378f246784178eb22a1aa19c20f25efa41a43463e008e5344ec8ce77c8be33"}, 0x160) pwrite64(r8, &(0x7f0000c45000-0x32)="86b55fb45f586291662b4d5f55503019b4033de228cfccd530fd8fe7caf9f0350a74e265856cdfec561aac0d778ec2b2119f", 0x32, 0x0) write(r8, &(0x7f0000902000)="220000001400070000e90ff7e2ff0000020803e401000000090002000076ff72f115", 0x22) fcntl$lock(r7, 0x7, &(0x7f0000016000)={0x0, 0x0, 0x4000000000000d8, 0x20, 0x0}) 2017/11/09 09:48:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ce1000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000711000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x40) msgrcv(r1, &(0x7f0000890000-0x8)={0x0, ""}, 0x8, 0x0, 0x0) r2 = semget$private(0x0, 0x2, 0x100004) semop(r2, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) r3 = accept$inet(0xffffffffffffff9c, &(0x7f00002a2000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e3e000)=0x10) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f000025a000)={@generic="905ab1f2d2aa1e850e51fa6b59af99a4", @ifru_flags=0xa000}) semop(r2, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semtimedop(r2, &(0x7f0000084000)=[{0x3, 0xffffffffffffffe1, 0x1000}], 0x1, &(0x7f000039e000-0x10)={0x77359400, 0x0}) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000c2e000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semop(r2, &(0x7f0000177000-0xb)=[{0x0, 0x100000000, 0x1000}, {0x2, 0x20, 0x800}, {0x1, 0x200, 0x800}, {0x2, 0x10001, 0x1800}, {0x4, 0x5, 0x1000}], 0x5) semctl$GETPID(r2, 0x3, 0xb, &(0x7f00000ad000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r4, 0x5412, 0x7) tee(r4, r5, 0x80000001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f000005b000)=0x0) lstat(&(0x7f0000913000-0x8)="2e2f66696c653000", &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") setresgid(r6, r6, r6) semctl$GETZCNT(r2, 0x6, 0xf, &(0x7f0000bfa000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semctl$SETALL(r2, 0x0, 0x11, &(0x7f00001f3000)=[]) getcwd(&(0x7f000014f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99) syncfs(r3) fcntl$getflags(0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000f11000/0x2000)=nil) 2017/11/09 09:48:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000154000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000000000000000, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x3f, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x5a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x30, 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, 0x1, 0x6, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x7, 0x10, r1, 0x2) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x54c, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x3, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0}, r2, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f72666b696c6c00", 0x400, 0x0) getdents(r3, &(0x7f000000d000)="000000000000000000000000000000000000000000000000", 0x18) 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) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r3, 0xffffffffffffffff, 0x7fffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f00000a0000)="2f6465762f73672300", 0x0, 0xfffffffffffffff5) bpf$PROG_LOAD(0x5, &(0x7f0000b63000-0x30)={0x201, 0x1, &(0x7f0000b68000)=[@generic={0x9599, 0x0, 0x0, 0xfffffffffffffffe}], &(0x7f000015a000)="626465765e6d643573756d5c7070703162646570747275000064767070027d00", 0x9, 0x80, &(0x7f0000b69000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffff9, 0x0}, 0x30) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r5 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000ab7000-0x10)={0x3, &(0x7f000027b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000d16000-0x40)={r6, 0x4, &(0x7f000011b000)=[0x5, 0x3, 0x8, 0xaf], &(0x7f0000523000)=[0x1, 0x3, 0x81df, 0x0, 0x7, 0xbc9], 0x4, 0x4, 0x100000001, &(0x7f000076a000-0x10)=[0x1ff, 0x1f, 0x5, 0x4], &(0x7f000099d000)=[0xba, 0xa87, 0x48, 0x6, 0x5], 0x0}) getdents64(r3, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000", 0x1b) getdents(r5, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000569000-0x10)={0x10000000000000, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) 2017/11/09 09:48:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000001000-0xc)={0x4, 0x1, 0x0, 0x8, 0x1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000000000000000, 0x1, 0x1, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000721000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000213000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x4dbe) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00009ac000)=0x0, &(0x7f000009d000)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000098f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000350000-0x28)={@common="7465716c300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f000033f000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x100000000, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab0900000000000000000000000000007faa62b9c0d263274f4a010c", 0x45) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x80000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, 0xfc]}, 0x5c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84bf, 0x4) r4 = socket$inet(0x2, 0x800, 0xffffffffffffff80) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000330000)=0xf80, 0x4) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f0000b3b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000fb9000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffff6966, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f00005ae000-0x4)=0x10) sendto$inet6(r2, &(0x7f00003a4000-0x3c)="4f74e9034614c257870e7c96fe016ba63b9b64ece8d17be11d288d4c904b7f6d4a05504893f6a46afb1a7b33b0df44d47dd7379b2072463e46a44aa8", 0x3c, 0x80, &(0x7f00005af000-0x1c)={0xa, 0x3, 0x8ed, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000866000-0x4)=0x4, 0x4) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00007a7000-0x4)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000d4b000)={r2}) r8 = socket(0xd, 0x3, 0x7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000173000)={r7, 0xaa, "8b8757f4209286efdcfe87b0c12f0537eb11b581b36bfd6fcd5594e06d4f756c8d392be0cdcf0a2badd83780253d160c2dc7147e7e8e9fe0f7e636d9c8b7cb4cdc147cdfd6d8ce0835fef76ceb6c43a4810930250805c9f42ac99bcc798241244937cfed0aaa5cd4669e31619b5c9cabf6093d16f64e623619da147c764eedf1a69f85458ff896e55b6d08d0b2b8fc8e6ae41274ea0cab61926e2dbded852efdcda745c20b91b3fe47e7"}, &(0x7f0000e0f000)=0xb2) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f000076f000)="62696300", 0x4) 2017/11/09 09:48:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) iopl(0x400) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f15000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00002f3000-0x4)=0x0) sched_setaffinity(r1, 0x8, &(0x7f00006d3000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x0, &(0x7f0000736000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x2b, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x40000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00003c9000-0xb)="2f6465762f6c6f6f702300", 0xffffffff, 0x100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007e0000)={r2, &(0x7f00008bd000-0x1000)="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", &(0x7f0000e98000)="5ba111819e369f77be9fe69e28839aba8f03931018956291442ff814ad77526de68698175e6dab54743d259d3afba7b063926de0b49fb45ffcbabba60defa4f75967778fca6400ee25d68736e5743d8c2798348145cb6e8720012b34993bfac11b46c094390c18765c12f7e49d2a09b4fdf20c3cad777a997dce110d0e88c00b3faaef9187cbc1f341a3018097b01f924cc6f6073c70", 0x2}, 0x20) socket$bt_hidp(0x1f, 0x3, 0x6) clock_nanosleep(0x7, 0x0, &(0x7f0000479000)={0x0, 0x989680}, &(0x7f0000d97000)={0x0, 0x0}) fsync(r4) r5 = socket$netlink(0x10, 0x3, 0xc) write(r5, &(0x7f0000cf3000)="1f0000001000070100000000002000fc03000004080002000480000012ffef", 0x1f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000274000)=[@in6={0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in6={0xa, 0x3, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, @in6={0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0xa) r6 = syz_open_dev$mice(&(0x7f0000571000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4100) fstat(r3, &(0x7f0000a13000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$llc(0xffffffffffffffff, &(0x7f0000868000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002b2000)=0x10) accept4$llc(r6, &(0x7f0000e72000-0x2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000058f000-0x4)=0x10, 0x80800) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000fcb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000b24000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a9000-0x4)=0xc) shutdown(0xffffffffffffffff, 0x0) r7 = syz_open_dev$tun(&(0x7f0000548000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00005a6000)={@generic="305c017e00000000000000000805bd5c", @ifru_mtu=0xcf1a}) ioctl$TUNATTACHFILTER(r7, 0x401054d5, &(0x7f0000544000)={0x1, &(0x7f0000468000)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f000054a000)={@common="6970365f767469300000000000000000", @ifru_flags=0x400}) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000e9f000-0x28)={@generic="d15c692dca6cd9ef6cdd511cffbb4abb", @ifru_settings={0x0, 0xfffffffffffffff9, @fr_pvc_info=&(0x7f0000c0c000-0x14)={0x4, @common="62707130000000000000000000000000"}}}) 2017/11/09 09:48:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00006cd000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000706000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000716000)="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", 0x1000, 0xfffffffffffffffb) r1 = add_key(&(0x7f000051b000-0xa)="73797a6b616c6c657200", &(0x7f0000b0c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c3c000-0xd)="99b08377598bc2d703b20acb03", 0xd, 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0x400, 0x7, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dd1000)="2f6465762f6877726e6700", 0x10000, 0x0) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) uselib(&(0x7f0000076000)="2e2f66696c653000") sched_getparam(r3, &(0x7f0000b66000-0x4)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ce8000-0x4)=0x1, 0x4) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00002d2000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text32={0x20, &(0x7f0000e64000)="0f350f01c8b9800000c00f3235004000000f30660f3880a5d6c1ed6a66ba430066b8050066efb9260a0000b800000000ba000000000f300f2356f2660f09b9a00b000066b80d000f00d8", 0x4a}], 0x1, 0x0, &(0x7f0000f80000-0x20)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000d07000)="2f6465762f7663732300", 0x4, 0x10000) mq_notify(r7, &(0x7f0000600000-0x50)={0xb, 0x8, 0x7, @tid=r3, []}) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70004, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r4, 0x10, &(0x7f0000c6a000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f0000d83000)={"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"}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f74000-0x8)={0x0, 0xe892}, &(0x7f000048f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000202000)={r8, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x160f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00000d0000)={r2}) setsockopt$inet_sctp6_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000df6000)=0x8000, 0x4) pipe(&(0x7f000002b000)={0x0, 0x0}) accept$unix(r7, &(0x7f0000a2e000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b4f000)=0x8) ioctl$PIO_UNISCRNMAP(r10, 0x4b6a, &(0x7f000060e000)="a5ad23ae3d7040e080272b315bde434b825bdee87d039c4b4f6ab21960839385e968a8b7bbf32a562ca5f72ffd6a7f4f8f1fd2940ac985c0e787411d4f168701d7dc70c1f38a4a1cf60f1c") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a61000)={&(0x7f0000e49000)="2e2f66696c653000", r4}, 0xc) 2017/11/09 09:48:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d37000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009f000)=0xe8) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a4b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x0, &(0x7f00001d4000-0x6b)="") bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000445000)={0x1f, {0x80000001, 0x48, 0x7fff, 0x5d, 0x0, 0x9}, 0x9}, 0x9) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000c0b000-0xd0)="", 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000c39000)=0x3) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair(0xa, 0x80003, 0x8, &(0x7f0000258000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000397000-0xa)="00000000000000000000") sendto(r1, &(0x7f00001fb000)="dcd9a5477c1c9cb31788e760ba5cd4fdb84aa4ad192835e70151420e5494565e14b7746e2d6afb9e322925d90c2a7b7a47f927742ee06f741c97b30e85b5e5b640b019159f4f461cf2a34817b22a5a468d6ac56735bdd423c6c13be912b31cee89b6373930c43fdd0e1d20b6262af9d5672dbc7276916cf6bfea22303e20d2c249f87482c4ad5ea65a73a295ade996cf9f88b53c5e1801df7bdccdf0cfe2f52fca06048f5804e26c997882644b509c42dfa1fc0d36a3", 0xb6, 0x4, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f00007e2000)={0x0, 0x0, &(0x7f0000809000-0x20)=[{&(0x7f0000841000-0x82)="66e5edb2ec874c6c21078da2eacaad2242841f97bfb6a1af136fce9b2b7e91d11bed6eb78e4445f78488ac21581f730a43e5744cd616a8f99a48bfee5d9b813d73cf86ae2a5138a5cc27a6a281be8b865866f53e05f15779b87cf086cf94e7e239efc6e36ff9f93891084b470f4d73d2aabb473b249801214b9377012cb67c804ca0", 0x82}, {&(0x7f0000a63000-0x7a)="2e01da1b0b91a3c0895e54f3eb2007ecdf6263359f8f66878818bc80cda323efed4e90093af16bf8fa38a09ae41778d0167568293754a87a86747bf2ca84ff7ac6ec7979535f4c603b877df3f7314dde822652364c5fac626872555764dea11c66e8cb25c571f8e94461cec679f99d2b31b8a652b0284df03bf1", 0x7a}], 0x2, &(0x7f0000363000-0xb8)=[{0xb8, 0x84, 0xff, "eb24d730034edd2628d1307f8242a443dbe8049bca3be20c679f266d440259bd3c494cc50dcfb3b1e50be883e25ed521dddad01d6b943e52a2c9f03bb0c036a947521c9434d0751615ceb98a6baf4a36782856f1208a68b7ed07a66777dc980dfd9aaa788589829b575781bd58714edd363e719f1e213e979282307e3916f9bd893844732402429fd25e28a52bf91a73b28b97ef758daf038ab450aa125fb9453992a67ca8d3b955"}], 0x1, 0x20004040}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000db5000)={r1}) connect$bt_rfcomm(r3, &(0x7f0000e23000)={0x1f, {0x1, 0x23, 0xec0, 0x6, 0x8001, 0x7}, 0x1ff}, 0x9) sendto$llc(r3, &(0x7f0000954000)="cc04d53ac9ec8b224ae9f9864f2f73209daade90a106df43f74817ce5dfe5f4032c537c9eb7162348398a3ac7832b12c8b12bf884feeed6e036c06431330516da497d06333e973dfbf4cd9597cf7a16ecc2df86f2ed6ddc3fa1e1b2122eecdd49110e00751952cbc96dc34904df60e1e0368718f6d97b234f4ac0298ae21ea6203cdd06670ff8aaeec6b8c4d7e820f8df871255e7fe02463f3d5682e844a1af9fabc2776fe068547af01720145e3ea29857cd99d3b8ea9125910466a212ed38b1a9a32a49f3af1041708807e6644a037e86514", 0xd3, 0x4, &(0x7f0000f16000-0x10)={0x1a, 0x1d, 0x9, 0x7, 0x3, 0xb2f3, @random="3af12f9884a2", [0x0, 0x0]}, 0x10) sendmmsg$alg(r3, &(0x7f0000860000)=[{0x0, 0x0, &(0x7f0000f92000)=[{&(0x7f0000dfe000-0x1000)="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0x1000}, {&(0x7f0000f90000)="135cdb847ec8442c0d884136808a5a1d2bfa4ba4a0f7e66d0eeb1288743665964c18", 0x22}, {&(0x7f000007c000-0x80)="8612fabd65f3240a0ecd607e43c58cf3258ca2b12a367784cd3d336d7edd74c4abfbd6acc4a864efe609d8562fed9b67ce006e50541d27fdc38adfc51b0186cb7f323d9c8888e315179684cb69991ea3647792930848d4d2264c53bf5ae1434834ef961928237b6177e21c1a692be787782760168e0141706e4c0b2beec00c71", 0x80}, {&(0x7f000013d000)="435b344581a2c9", 0x7}, {&(0x7f0000a4f000)="193de90ea3c34a61ad6c31db403833f03c6a44ef86a5c278620d9903583bf3a4247c7e1f199ad129adf505790aab905d9b2fd4efdf134b603b5b", 0x3a}], 0x5, &(0x7f00009fa000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3f}, @assoc={0x18, 0x117, 0x4, 0x12}], 0x48, 0x20000000}, {0x0, 0x0, &(0x7f0000095000-0x20)=[{&(0x7f0000fcb000-0x7c)="e3e12a052ffa8d503bbb9ddb9b49b40078bd8030f809df8f814b9bc5192ac96091ff1de7e6d467064884c298df4218821208b78753c18f0ae51352525ffab6f20d98e1b84d4a36f2b50d05f08bc5af6e25a53a6d9ae79dd12476bb6217007325ef9ef1bbf73df8bf0305f1bbc522f946ffaacd58d91573a4e82a1262", 0x7c}, {&(0x7f0000877000-0x58)="d78671940ad51e9ea8d698ab47327192f48fcd0287b84ebe7673a78b8d90132d84a64ba704829b20d4d157e573a408ecd23b5863163ec8c9e3aaaf08853511b7d0f455855cc7dfdd16fa96b6aeacd89b612c4399a5c9cb06", 0x58}], 0x2, 0x0, 0x0, 0x8000}], 0x2, 0x20000000) sendmmsg(r3, &(0x7f000040c000)=[{{&(0x7f0000053000-0x58)=@alg={0x26, "726e670000000000000000000000", 0x100f, 0x20000000000000, "73656564000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00000a1000)=[], 0x0, &(0x7f00001a2000-0x228)=[{0x80, 0x29, 0x3, "bfeaeb333887055a99bf0333cd491e47e2e5268aaafefdd37731d81c84f5ab86cb575e6600cad87a7fe89ee198d84d4c651a5ff810b283cd7f3de1db030c43f71c017a9f1fb38987060bc93146772836383a6af4b576b20ffc42eb3e20175ac6c59558bc0f7435fb1d2b75b50210"}, {0xd0, 0x100, 0x40, "eeb970ffd16a98c28af790bf78e7327664c7f06304462afedc18b88e3eb8659cca45b0bdaca5e874848b0f3bec699792750464efe4cb81d0b21db4d378ccd43cb271df27707e4cb68a7e04a00278266247e0cc4ed74da70456d31ee8ecd944fd375266881b50697f16ddfc0b74571edf21cb948abdfb4d595df9fd018eadb8039b97c5ff56d69a65fa3073e0fc01992a529b3d8415053ba2829fd6a8e605c84d28c62efe8a1afca3a9be3ff1306ef8f1f0ba3c88210b4cda7439a96b790625"}, {0x58, 0x0, 0x0, "c9aa39bd847044b159c8ca5db3e58d4ba2270f20490b1ee597efca731151d949494ef44c18010850bceedf481b4dccb885268186077b9be5c994a0407a4d5661b2702b9eb102"}, {0x80, 0x10e, 0x6, "47687146f0e1fcbb4d07db182800f8fc581d62db6c80f9064614cd2f85843b56888bd92a666c37c2ebd6f68b9613950d53f6154165e59ca602e27212ab513347036e95a0ea03c73448459f4b36c56970092ff867289c79770771612d27a572a25da8b639b8d8c4faa8aec44768712f"}], 0x4, 0x1}, 0x1}, {{&(0x7f000018e000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x1, 0x200, "63626328626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000002000)=[{&(0x7f0000735000)="693cd9c2eeef0c65dd539af4ddb556985c4bbf872a029cd231824d4826ed544dbaa9052a6a69dd86d7261161794bc8e63a831d54941bee5732166db894a7da0158faf7f922a47836d5609625a4a5dde8cbbc13925834bf70d3f8f349ec783928d872d4f4a2182316ec264c5e81fa8384aa2d798ec7b270c0aa81dd227f823c16a4003c247def70c10891f97a6903c71738218f51373136c31208521e8ff5493152ee46df4b00ebe048e89f9c6755ee608bf89b61556c9bb996be8c82035b94bb5371e316eaf5d2fafe55", 0xca}, {&(0x7f0000b33000)="1036024f7cef674c21e886a6e10116414d211fdacc91e626e8b8f125216f566fb512b32c33f3ffca2f47d2e8e1aeecc947a476664a7c7b466b1a4f4fa79e9ab9a497b814276af345df84c53f7439daeca8fee56710f0a9197ace3df7a567050e20e144660077c4c6d783d9b5bf1abae760ab39d9f4effa151ecb13126f52bff9753fdc0ffc35c427170c7d469cedf1cda317c9462d8efcdd", 0x98}, {&(0x7f0000c09000)="42de69f4646194df417c8d5dbf57a05284d5bb0cf8198718020e7c1bfa68054e6631dc04e001b322b1c89198d028da05984f9ab7e1ac32e12b807b85b75e215327dfb137109b0a93ac04861262cfef1a374d1e8200cc73e9b8b71f0ce435708e8138", 0x62}, {&(0x7f000081b000)="85315e4340ef37148d834673285e0248794785affd5407e7472b0f7ca6a315231a72ff121f5e5ce45a2c6640a9c7c1000000000001000100000000000bb8999180e9db0b045217dbe7e058f0cd7d7d9773233e47ad61b9eb414b6ed6268ad9b94e52cfb38715bb9f10b4d3674ab696198a57c54798b365d6f07e355677699eb0dc0fc36afa8b4be0178963b2199ffeec412a046aa7722452438929efd750712f2bce0f00fc0d4f4f972b239e6a8cff491e036584d128", 0xb6}], 0x4, &(0x7f000050a000)=[{0x110, 0x19f, 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{&(0x7f00009c8000-0xab)="67b810a67f3461f3024ad85339fd456e1073b73fca90f497c63e2afc3047b23397b48d1deb873e671704008f6965704bf8e0d719936449ffddc8caa0e7de70812143c31c78107d28760b8bfe8e372b69e730caf9ef86c0226374da2c1db4a021a3d459627fdc0022c3e210b789cc41a6b019beeaf9eb1107c1698489f4514175615b809d0df2c76a31df08aca28d81b737525632578904165b2274d2021b47f02c96b984d78f42fcdc1949", 0xab}, {&(0x7f0000c66000)="", 0x0}], 0x9, &(0x7f0000b76000-0x1050)=[{0x40, 0xff, 0x400, "f834e86c76ac21155f3d08db00d6c588bfde4338e58ada33596aaeb35bd8c7c197100e3e7e08bc3e36"}, {0x1010, 0x88, 0x338, "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0x2, 0x8040}, 0x40) getpeername$packet(r2, &(0x7f00001f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000706000)=0x14) socket$unix(0x1, 0x6, 0x0) recvfrom$inet(r3, &(0x7f0000e5f000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d, 0x40000000001, &(0x7f00000c5000)={0x2, 0x0, @rand_addr=0xff2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$unix(r2, &(0x7f00005ae000-0xc)=@abs={0x1, 0x0, 0x3}, 0x8) chdir(&(0x7f0000411000-0x8)="2e2f66696c653000") add_key(&(0x7f000040e000-0x6)="6c6f676f6e00", &(0x7f0000707000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000707000)="21", 0x1, 0xfffffffffffffffb) 2017/11/09 09:48:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000040013, 0x803, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5971) r2 = socket(0x9, 0x1, 0x0) r3 = getpid() r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000d7c000)={0xa06, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) sched_setscheduler(r3, 0x7, &(0x7f0000c7b000-0x4)=0x40002) ioctl$KVM_RUN(r6, 0xae80, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000199000)={0x5, &(0x7f0000eaa000-0x40)=[{0x0, 0x274, 0x0, 0x0}, {0x0, 0x0, 0xfff, 0x0}, {0x80, 0x7, 0x5, 0x77}, {0x0, 0x7, 0x0, 0x0}, {0x400, 0x1, 0x0, 0x1}]}) seccomp(0x0, 0x0, &(0x7f00003e3000)={0x1, &(0x7f0000677000-0x18)=[{0x100000000, 0x0, 0x3, 0x1}]}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x19) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000b01000)=0x5000) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f000023c000-0x400)={"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"}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000a9c000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fdf000-0x103)={0x0, 0xfb, "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"}, &(0x7f0000258000-0x4)=0x103) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000531000)={0x0, 0x1000, "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"}, &(0x7f000079e000)=0x1008) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006db000-0x8)={r7, 0xff}, &(0x7f00000b9000)=0x8) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000ebb000)={0x3, 0x0, [{0xce, 0x0, 0x7f}, {0x9, 0x0, 0x2}, {0x4, 0x0, 0x3}]}) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f000021d000)={0x7, 0x64, &(0x7f00006e1000)="00000000000100000000a04856e40974", &(0x7f0000ba6000)="", 0x10, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munlockall() setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000402000-0x1000)="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", 0x1000) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000370000)="2f6465762f72666b696c6c00", 0x200, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000da4000)={0x9, &(0x7f00001dd000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r8, 0x4008642b, &(0x7f00004c8000)={r9, 0x25}) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f0000558000)={0x7b, 0x0, [0x401, 0x7, 0x5, 0x7ffd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet(r0, &(0x7f00005a6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x40, &(0x7f0000e9e000-0x10)={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 90.092224] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/09 09:48:59 executing program 5: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x88) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)="00", 0x1) recvfrom$inet(r0, &(0x7f00008ff000)="00", 0x1, 0x6, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x0, &(0x7f0000e09000-0x4)=0x4) r2 = accept(r0, &(0x7f0000ce8000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000279000-0x4)=0x10) getsockopt$netlink(r2, 0x10e, 0x2, &(0x7f00006a1000)="0000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001e6000-0x4)=0x23) dup2(r2, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e62000)="c4c5", 0x2, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f000054a000-0x8)={0x9, 0xffff}) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000e63000-0x8)="2e2f66696c653000", 0x4) [ 90.197137] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 90.209151] audit: type=1326 audit(1510220939.544:718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9708 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x0 2017/11/09 09:48:59 executing program 5: r0 = open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000654000)="2f6465762f73672300", 0x0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x832, 0x94, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000ec7000-0xb)="2f246367726f75706c6f00", 0x0, 0x1, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = epoll_create1(0x0) epoll_wait(r4, &(0x7f0000de0000)=[{0x0, 0x0}], 0x1, 0xff) r5 = userfaultfd(0x800) r6 = syz_open_dev$sg(&(0x7f0000b2b000-0x9)="2f6465762f73672300", 0x8, 0x82100) mmap(&(0x7f0000596000/0x1000)=nil, 0x1000, 0x3, 0x33, r6, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006cf000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) ioctl$KVM_IOEVENTFD(r6, 0x4040ae79, &(0x7f0000463000)={0xd000, &(0x7f0000d22000-0x8)=0x0, 0x1, r7, 0x4}) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x200000000032, r4, 0x2) readv(r0, &(0x7f0000a1e000)=[{&(0x7f0000b16000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000efc000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001b1000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000960000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000292000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000391000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000721000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f00002ce000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x8) r8 = memfd_create(&(0x7f0000003000-0xf)="2f7070703170707031253a656d3100", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, r6, 0x0) write(r8, &(0x7f0000001000)="76", 0x1) sendfile(r1, r8, &(0x7f0000001000)=0x0, 0x9) mmap(&(0x7f0000000000/0xb3a000)=nil, 0xb3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f000092b000)={0xf8d, 0x0, 0x10003, 0x40}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000274000)={0x3fc, r9, 0x0, 0x7}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r5, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000f58000)={0xa1, r9, 0xffff, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r8, 0x0) set_mempolicy(0x3, &(0x7f0000210000)=0x74078ef, 0xffff) process_vm_readv(0x0, &(0x7f0000004000-0x80)=[{&(0x7f0000002000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000003000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000003000)="000000000000000000", 0x9}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x8, &(0x7f0000001000)=[{&(0x7f0000004000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000", 0x16}], 0x3, 0x0) 2017/11/09 09:48:59 executing program 1: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000605000-0x1)=0xff, 0x4) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x20000000000014, &(0x7f000003d000-0x4)=0x0, &(0x7f0000222000-0x4)=0x4) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000eec000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004d9000+0x693)=0x7fe, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000edf000)="8c", 0x1, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x1000000, 0x10014, r0, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f000097f000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x400000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x40000000000000) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x2000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x62) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="2df409b72f7bcc1a83ceb2ef54c63b91afeec4a9000995b7c65d7db5a8bd9eb8586d0de644a24c382b1d2e578b9b8463748f44b9cc6921460f93b71a6eea24831d480944d2b1a84927ccc5faef65baf2f931317ab91618603a1c6ca5a927b57016d2", 0x62) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000060000)=0xffffffff7fff0007, 0x4) socketpair$ax25(0x3, 0x3, 0x100000007, &(0x7f00004e1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x61}, 0x40002106) 2017/11/09 09:48:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x805, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4000000480000001) r2 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r2, &(0x7f0000a15000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000539000-0x4)=0xe, 0x80800) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget(0x0, 0x2, 0x4) semget$private(0x0, 0x0, 0x200) r5 = semget$private(0x0, 0x3, 0x0) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f00003a3000)="") semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000b8000-0x58)={{0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x0}, 0x7, 0xf89, 0x7, 0x0, 0x0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x10) write(r6, &(0x7f0000da9000)="240000001d00010000000008000000040a3900fa1000010006000100f7ff00000000000000069b", 0x27) r7 = socket$inet6(0xa, 0x6, 0x8001) connect$inet6(r7, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000b04000-0x4)=0x0) setsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f0000aa5000)="d10204000000000000070006fcf32e1c58ce5fe1b471985e", 0x18) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000c5a000)=0x0, &(0x7f000060a000)=0x4) r8 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r8, 0x0, 0x5, &(0x7f00003fa000)="", 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) [ 90.344075] QAT: Invalid ioctl 2017/11/09 09:48:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000182000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10, 0x5d7, 0x40, 0x7}, &(0x7f0000925000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000a0c000-0x20)={0x9, 0x5, 0x4, 0x4, 0x6, 0x3, 0x100000000, 0x3, 0x0}, &(0x7f00004dc000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000026b000)={0x0, 0x4}, &(0x7f0000cfc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007b9000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f00008af000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000989000)={r3, 0x6, 0xb, 0x7, 0xf7a, 0x100000001}, &(0x7f0000d5a000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000826000)={0x0, 0x3d, 0x400000, 0xb00}, &(0x7f0000ba0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000376000-0x10)={r4, 0x8, &(0x7f00000ad000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in6={0xa, 0x1, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x0, 0x19, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000138000)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000af6000)=@assoc_id=0x0, &(0x7f00000ed000)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000408000-0x8c)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000d6000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000134000-0x98)={0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x19}, &(0x7f0000b8d000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000de1000-0xa0)={0x0, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe1, 0x4, 0xff, 0x3, 0x8}, &(0x7f0000fd9000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000813000-0x108)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffff8000, 0x2, 0x0, 0x100000000, 0x0, 0x5, 0x5, 0x1, 0x1fffffffc, 0x1, 0x3, 0x8, 0x1, 0x8, 0x1]}, &(0x7f0000be6000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b71000-0xd0)={0x0, 0xc5, "cd117a8742c914baef23d690c9401faa441903a43ef3cef8441ffbb18eb87689e4857b8c6b5d02b46dc5a669e19a5cd548766a359b634fd28eb606b4542997928bc78a0137177264e292e02b9f05be7b8de07c72dff4f90d70d47f2853214bc2fc7e4253f5bc566cb43d22d2d7fc2abb27f84fa87438a3c74b14411267ed70143ed1d59ed37db25d37431d2f6def1df3310244c0b638139405aa1964ed956403819a16e35cbc984e41d1bb2529b6ce90ccbcaa42759032021f0a54e000792e5d157ed30de7"}, &(0x7f0000891000-0x4)=0xd0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000978000)={r6, @in6={{0xa, 0x2, 0x7ffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x5f, 0x5, 0x6, 0x200101}, &(0x7f0000a37000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003c5000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x40, 0xfd, 0x3f, 0x0}, &(0x7f0000ddd000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c56000-0x3)={0x0, 0x0, ""}, &(0x7f000031a000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000518000)={0x0, 0x6, &(0x7f00007fc000-0x78)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000aa6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000cb3000-0xb8)={0x0, 0xa4, 0x80000001, 0x9, 0xb2, 0x2, 0x20, 0x9, {0x0, @in6={{0xa, 0x2, 0xd6e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3366126b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0xfffffffffffffffe, 0x1ff, 0x0}}, &(0x7f0000dfb000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00001c8000)={0x0, 0x1}, &(0x7f00002fb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00007d4000)={r3, 0x5, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x3, 0xfffffffffffff9b8, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x68, 0xffffffff, 0x400, 0x9}}, &(0x7f0000475000)=0xb8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000041a000-0x18)={0x0, 0x800, 0x10, 0x200, 0xa484}, &(0x7f00008d5000)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000d17000-0x2c)={0x0, 0x22, "1cf2c12890eb1c9274b3977e2f4dd5e9658366501c0643565a97f5bdb5f922c43a34"}, &(0x7f0000f71000)=0x2c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000684000-0xdc)={0x0, 0xd1, "912450a93bb58c0bd525de4255aa184249ba778ed85fec6d116132785bcf871f387ed0590fbd94d1afce6736d04d34f2bc4774d4cb43a622f92cb4e0f4ebbf44da48726e2e7051f944b18fa27b559caaeba977a6429c6d25283f49c5b72d4ccfbd85ee67b5db4f668fb48f936ec73e61c789a00120e76956a36beb6ed85553ed0757b6e1b1d04625c1a98a158dab14f308f115f0a3dc1693cb8895fbd3f06e785ed9018b172812d9279d1ce23c0221225eeb2062f8a2540c507e1884a42ad85608bf115167eb0ed9a41044f7e0516a478e"}, &(0x7f0000f53000)=0xdc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00006c1000)={r5, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00002ae000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00007a5000-0x4)=0x10) sendto$unix(r0, &(0x7f0000029000)="", 0x0, 0x8804, &(0x7f0000016000)=@file={0x10000002, "a002000000000000006d7dd316a4"}, 0x10) close(r0) 2017/11/09 09:48:59 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x42700) mmap(&(0x7f0000000000/0xe4b000)=nil, 0xe4b000, 0x1000000000003, 0x32, r0, 0x0) mmap(&(0x7f0000e4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e4b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000e4c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000bf9000/0x1000)=nil, 0x1000, 0x200000c, 0x3f, r1, 0xfffffffffffffffc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e4c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cd5000-0x10)={&(0x7f00004e3000)="2e2f66696c653000", 0x0}, 0x10) r4 = dup(r3) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r4, &(0x7f0000c5a000)={0x26, "736b636970686572000000000000", 0x400000000f, 0x0, "656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000e4b000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) listen$netrom(r4, 0x9) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x20003, 0x40810, 0xffffffffffffffff, 0x1e) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000e4d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e4c000)=0xc) r6 = getpgrp(r5) r7 = perf_event_open(&(0x7f000002f000)={0x2, 0x78, 0xaaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80f, 0x3, &(0x7f0000908000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e4c000/0x1000)=nil, 0x1000, 0x1000000, 0x11011, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r8, 0x80084504, &(0x7f0000e4c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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socketpair(0x10, 0x80000, 0x947, &(0x7f00008fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e4b000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r10, 0x8400ae8e, &(0x7f0000e4b000)={"d5a8fabb7e0ec7489687693bbdac3e2905cb75a3a437f08bf9c66f73b0ccf796de401799a129b6a1f6652727b0ee8b6767da5c8bc97680a6f759f47ce6f7956122694a7df64775688a4210f3425175699e0d6216ad0130d0a0f9f8f17f8a521f5068ce6e5b3536bc4dd96b6b446a15c68043d67a42a55ba18e73908da99858d9fdcaa78f1a3106ee64ffed20b17c81f79da83ae9f78bd0f42c95c871b78a297deacb256ef2fa984a121357fafdf0a9907ca77ddb10f5d0a00fbab974062bb57249aed0f8ab145a6e7ad4c4c72a767e19f22309afb2a44357cfaeffbb5159fa44af0492ee91a0a1b0ae08d547a8725bcfaa8bcb798e4481144c4bf7a2cbb9988ca4f86a220d35d82aba26b2d2a65be699fb99ef16d9e96674c6798911087783442687e93081252febf6c59e75fcd3ac73ea24bf47d45ec1d926419d0ed93898086af27bf14628f8d8f776db3d959dffbcdf2702f03c79397f379336acb07b50af0178b46bbb4e90e76eba9f4c6c4046f866cb99f2d5d0d7574d2a3eb049720dac1965e1490085f627dadb628242f9ce4dd43173677fd11303be378e30f8480547c89fe27f9eed5bc20264b62e37bcd46f895c43a51d6a28133a5e188e6671d9c72ab94cee74acc9616049a73ee3b3b04bae243de32c5826909f1e1fc152469d902316619036bf58bda54fc0a219053fb20285b300caea440557af862af490bcdf043932b245fe515a267aeafb960c91bdbdfc0f8ec132083cc329996668c40f01d72044ee79c1fddac5cf909c1fb15316e87c6d98e3332cb22b441a08cefeb186e2ca89d969e38e44771b52d3ccf9584a4f4d03c3c68bfc4a333a38003dc8c2d565d9e280ff03c1cf07a0cff358eea5567a771c59a2abda89addd2d4f1964d724387d643a1b8c72cdbd7552ee9ed5d9748676f0abbf802ced80cf58487ad75af1b61eaf6aaff5399e45ce2ad1816eb1a3552bb59080cfbdfbbbfa5536b989db25d758ca9eda532775eca5c95df97c37590a00348f93cf4d58d4f1d750d73c8dae1656b3581432468b8f8c3ed13ed43d3a385eff581c07b484536ec0782c43822a7d28f4a5fb63345619afaa841b9d213887821542a8169e6115dfeff1274b7eda6b8ef5baa21ca1831188f1c4dce6dd0125e1cff692bd18cd89c48be2f519f6031b7b6bff3985e3dabb008bc27b29ce5b12ad43171deaf8da8f6fbd1e8c6585fd43ba7010f89eb6b671e50dde5c2362be6f55efbb6a6578884891b1d86adb32cbdd64a79e7ed296d04f4b532a23c6d8c248f8c53899dd65990e5a832c2737dd4467026736d3b85923645c0cede679933918b90febe3e87470327b7adb4cd21db21c0a9670df11b62bb55b47c177008241f0704ba06fb1ab74a02a5613cf062851beec49341589f728333674194aa68a62e08abe3329283505c21ebc3619431c06"}) prctl$setfpexc(0xc, 0x40a0000007d) getpgid(0x0) ioctl$DRM_IOCTL_DROP_MASTER(r9, 0x641f) mmap(&(0x7f0000e4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r8, 0xc0106401, &(0x7f0000281000-0x10)={0x35, &(0x7f0000e4f000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000b82000/0x2000)=nil, 0x2000, 0x9, 0x35, r7, 0xfffffffff7fffffd) r11 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, r11, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x1, 0x0}, {0xffffffffffffffff, 0x8, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x20, 0x0}, {0xffffffffffffffff, 0x84, 0x0}], 0x5, 0x6) bind$inet6(r11, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f000070b000/0x3000)=nil, 0x3000, 0x20003, 0x20010, r7, 0xffffffffffffffff) 2017/11/09 09:48:59 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x26d000)=nil, 0x26d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x5, 0x501200) r1 = gettid() r2 = 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000a4e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xadd, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x3, 0x100, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80000, 0xdda) r3 = syz_open_dev$vcsn(&(0x7f0000776000)="2f6465762f7663732300", 0x3, 0x2074187e) creat(&(0x7f0000c69000)="2e2f66696c653000", 0x7b) ioctl$KDDELIO(r3, 0x4b35, 0x1) mkdir(&(0x7f000043f000)="2e2f66696c653000", 0x8024) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f000088b000-0x1b8)={0x9, 0x0, [{0x400, 0x3, 0x0, 0x0, @adapter={0x47, 0x1bdb, 0x7f, 0x767, 0x2b1}}, {0x9, 0x5, 0x0, 0x0, @irqchip={0x0, 0x0}}, {0x5, 0x1, 0x0, 0x0, @msi={0x0, 0x13, 0x7fff}}, {0xc1f, 0x3, 0x0, 0x0, @adapter={0x706b, 0x1f, 0x100000001, 0x3, 0xdd}}, {0xfffffffffffffffe, 0x0, 0x0, 0x0, @msi={0x2, 0x1ff, 0x2}}, {0x55f, 0x3, 0x0, 0x0, @irqchip={0x7ff, 0x7f}}, {0x9, 0x5, 0x0, 0x0, @msi={0x800, 0x8, 0x6}}, {0x0, 0x2, 0x0, 0x0, @adapter={0x7, 0x6, 0x0, 0xfffffffffffffffd, 0x400}}, {0x1, 0x1, 0x0, 0x0, @irqchip={0x5, 0x20}}]}) r4 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x40f1, 0x40000) ioctl$TIOCSCTTY(r4, 0x4c06, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r6 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r6, &(0x7f0000c17000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r6, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r6, &(0x7f00002a6000-0x10)="020a952502000000090500d91dfb3700", 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/09 09:48:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002a8000)={{{@in=@multicast1=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, @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}}, &(0x7f0000041000)=0xe8) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00001e0000)="2f6465762f73672300", 0x10001, 0x2000) getpriority(0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() getpriority(0x10000000001, r3) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000888000)="64537d940aeff53c77b8fc93230ce7b76e100e061959cc9b4500a1c66411147fd2102c404726c4c51a5e67385f2ebbaf8effff3b7d57433099a7d3964595d69ed5357ac75792012e8c47af619e66ed5f5bcb24585c9b3b807562195c159a955e1496b94e5dc5d45f0d8541cb0f8f27e51f487a0cfd577aa474bc521d8e220ab32837fa", 0x83) unshare(0x400) r5 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r5, &(0x7f000004e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, &(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) sched_setparam(r3, &(0x7f00004aa000)=0x0) mkdirat(0xffffffffffffffff, &(0x7f00000ab000)="2e2f66696c653000", 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000d49000)={0x0, 0x3, 0x1, 0x9, 0x1, 0x8}, &(0x7f0000e26000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000846000-0xa0)={r7, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x3, 0x6, 0x12}, 0xa0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) rmdir(&(0x7f000062e000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r4, r5, 0x80000) r8 = socket$netlink(0x10, 0x3, 0x4) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000039000)="2f6465762f72666b696c6c00", 0x0, 0x0) sendto$unix(r9, &(0x7f0000af5000-0x48)="e29fdcb1552c26e8b388d61fb142b94a3145036ec5dbee81a9fa3b13b0ed6b066e5e19002f2e3b86d443abcf0934507bbacd27c39dc53221304b86b90eb590cffeeb74e909db9941", 0x48, 0x20000080, &(0x7f000046f000)=@abs={0x1, 0x0, 0x0}, 0x8) sendmsg$netlink(r8, &(0x7f0000c0e000)={0x0, 0x0, &(0x7f00006ab000-0x10)=[{&(0x7f000002c000-0x4c)=[{0x49, 0x12, 0x7fd, 0x0, 0x0, "620acbf3000000000100015b50e8b2065f62e999ca3c501c101831e4f5b33629f6e068fe444cc763b6e27030f81aa64f2606190b1f1ceb1103"}], 0x49}], 0x1, 0x0, 0x0, 0x3}, 0x0) readv(r8, &(0x7f00009bf000)=[{&(0x7f00004f4000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x1) inotify_init1(0xffffffffdfffffff) 2017/11/09 09:48:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004b6000-0xa)="2f6465762f70746d7800", 0x800000000180, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) r1 = socket$inet(0x2, 0x8000000000000003, 0x8) r2 = dup3(r1, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000b8b000)=0x1) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000d81000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b74000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f000091b000)=0x0, &(0x7f000008f000)=0x4) read(0xffffffffffffffff, &(0x7f00002ee000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d) add_key(&(0x7f0000d08000)="6b65797269676e00", &(0x7f0000e5b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c1e000-0x10)="f5d89f3736cd3f520f00061db5b5dcfd", 0x10, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000051e000)={0x0, @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]}, 0x4, 0x81, 0x16b800, 0x690c746f, 0x200}, &(0x7f0000f11000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000ace000-0xa0)={r3, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe01, 0xfffffffffffffffe, 0x47c, 0x6, 0x4}, &(0x7f00008b5000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000286000-0x14)={r4, 0x3, 0x3, 0x7, 0x7, 0x4}, &(0x7f0000834000)=0x14) request_key(&(0x7f00007c0000)="2e726571756573745f6b65795f6175746800", &(0x7f0000b12000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002e8000-0x2)="4000", 0xffffffffffffffff) shutdown(r1, 0x0) r5 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r5, 0x29, 0xd0, &(0x7f0000590000)=0x2, 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00002e5000-0xc)=@sack_info={r4, 0x1, 0x100000001}, &(0x7f0000a80000-0x4)=0xc) ioctl$int_in(r2, 0x5473, &(0x7f0000465000)=0x6290) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e53000)={0x0, 0x8, 0x30}, 0xc) writev(r6, &(0x7f00004d1000-0x10)=[{&(0x7f0000923000)="2900000021001900013d3500000a00060200001600000401ff0000040d0013005c00000024001f0008", 0x29}], 0x1) ioctl$TCSBRK(r2, 0x5409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f69000)={0x6, [0x4, 0x0, 0x3, 0x3, 0x4, 0x6]}, 0x10) connect$ax25(r2, &(0x7f000048a000-0x10)={0x3, {"949a6a196640e6"}, 0x9}, 0x10) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b51000-0xc)="2f6465762f6175746f667300", 0x40000000007fd, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r7, 0x80e85411, &(0x7f0000b6c000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f000074b000)="2f6465762f72666b696c6c00", 0x0, 0x0) fsync(r8) ioctl$RNDADDTOENTCNT(r8, 0x40045201, &(0x7f0000aeb000)=0x1f) [ 90.604346] audit: type=1326 audit(1510220939.940:719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9708 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x0 2017/11/09 09:49:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x9f73) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001e5000-0x8)={0x0, 0x100000001}, &(0x7f00000d8000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={r3, @in6={{0xa, 0x2, 0x9, @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]}}, 0x8c) r4 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000716000)=0x0, &(0x7f0000097000-0x4)=0x4) bind$inet6(r4, &(0x7f0000176000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc) sendto$inet6(r4, &(0x7f0000ac5000)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x18, &(0x7f0000361000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b9d000)=0x14) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000ad5000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r5}, 0x14) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00009da000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00007d5000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000f72000)={@common="50ff0f00000000022300000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004c5000-0x8)={0x0, 0x0}) socketpair(0x5, 0x0, 0x1e, &(0x7f0000911000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000116000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000427000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000e7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ffffffd, 0x0}) r7 = accept4(r6, &(0x7f000076a000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000ded000)=0x8, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000262000)={0x9, 0x5, 0x2, 0x8001, 0x4}, 0x14) r8 = socket$inet(0x2, 0xa, 0x4) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00009f4000)={@common="62637348300000000000000000000000", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r8, 0x800000000008922, &(0x7f0000c21000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5dc, 0x0, 0xbbbffffffffffffd, 0xfffffffffffffff7, 0x2ed2, 0x1ff}}) pwritev(0xffffffffffffffff, &(0x7f0000f15000)=[{&(0x7f00004ad000)="d74e30eafe66d8c2a0356bce0f90181b22ed260ac26255c8cf10d5588daaf76091abb3e52657fbd3e7773ed29c9d93b0", 0x30}, {&(0x7f00000f0000)="c02cce27ac86cfcdb20414efd1f277d282f8f42cb22fa5a6cbe4faae8362392d9f90ab", 0x23}, {&(0x7f000043e000)="bc537668d7a6dfac4c77f2b8641ef21ee07062cbef3c2254ec0d1e7cad4d299f3847239911f823c5b834b1b4b27981f7f6cac66da991825479da8c409fe82908ed12591e430b2aaf27705bb5750c5f8e", 0x50}, {&(0x7f0000aba000)="704253f19752f59f12de262c3385e15a3f2c34d8bff4d22664e1d2a62a00cbf4e9c541490e001071890b926aa31ddd29eea8ac750b320827de9c498167db1e09531a5b59c55823f29a7683f68c178b7723b0ade87ef2da6329cf66f429fb5d94c9888d0f12460a7d57bbb6d2294f9462b542d37cb2049f", 0x77}, {&(0x7f00007f7000)="77ede122d3df01b8b120e99c2b2f13cc35187cfc308baa139f3c5aaf0657e966eaa93b315c47e2a6ebd0824812a900eb3545587ac330750a497d4b4060852f48c33165680341cb6991292e8a5e10504da010819b7c0c3c4085bc4dc1e9bd28d48a755a6570b1c4402dd62dde2b0b81c58656f7c3406eb78a137c9059c97e5a689b9898961236f9183c856bbda7833a4c2cc75cd488aaa19d836e", 0x9a}], 0x5, 0x0) [ 90.719880] QAT: Invalid ioctl 2017/11/09 09:49:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() getpid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) capget(&(0x7f0000175000)={0x19980330, r0}, &(0x7f0000131000-0x18)={0x9c6, 0x0, 0x62f, 0x8001, 0xa5, 0xff}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0, []}, &(0x7f0000044000)=0x0) tkill(r0, 0x5) setpriority(0x0, r0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00007bf000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff7000)=0x10) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000aeb000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x12) 2017/11/09 09:49:03 executing program 6: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010802000000084) bind$inet6(r0, &(0x7f000008f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000004}, 0x1c) r1 = socket$inet(0x2, 0x801, 0x7) r2 = socket$bt_l2cap(0x1f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00007b6000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000553000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ce4000-0x20)={0x10001, 0x3c, 0x1, 0x100000001, 0x3, 0x9, 0x82, 0x50, 0x0}, &(0x7f0000fca000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fc9000)={r3, 0x136}, &(0x7f0000995000-0x4)=0x6) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fd1000-0x8)={r3, 0x1}, &(0x7f0000fd1000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f05000-0x8)={r3, 0x6}, &(0x7f0000c7e000)=0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000032f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc6000)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fcb000-0x8c)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc9000)=0x8c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000fd1000-0xb1)="99daa6d752cb8b7c4d743618237f86e4779ff8cb6b88ea4978e29ccd43d9d3d259cddc25000080ac7293aaaf0085ac2becca650e6767a776aaa00ef4804b063f9340761004677992baeef27b10c27a43547f02873fcdeeaa70824542b22396cc37637c77bb30e3952264f5e291e83d5cc75ed22828389ff1acb8d3de3175c427e3094cd195655c480a0eecd447ac1b61a80ea7c714c73702127c7d9dde7a303b69ee6490d744d52c65fca5b08cde61491d", 0xb1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fc9000)={0x9, 0x8, 0xfffffffffffffff8, 0x2, 0x4000000007f, 0x1ff, 0xfffffffffffffffc, 0x0, r4}, &(0x7f0000fcb000-0x4)=0x20) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e2b000-0x4)=0x0, &(0x7f00008b3000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000d2a000-0x1)="10", 0x1, 0x0, &(0x7f0000b4b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9dd7}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="3f", 0x1, 0x4004001, &(0x7f0000558000)={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) accept4(r1, &(0x7f0000fcd000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fcd000)=0x9, 0x17fb) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f00007e8000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fd3000)=0x6, 0x8080000) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000fcd000)=0x7d4) sendto$inet6(r0, &(0x7f0000c9c000-0x1)="c3", 0x34000, 0x0, &(0x7f0000a46000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008ea000)={r3, 0x1, 0x0, 0x6f8, 0x0, 0xfffffffffffffffa, 0x37, 0x6, {r5, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x7, 0x1, 0x1, 0xfffffffffffffffd}}, &(0x7f0000fd0000)=0xb8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fd1000)={0x0, 0x0}) 2017/11/09 09:49:03 executing program 4: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x100000, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x803, 0x0) syz_open_dev$tun(&(0x7f0000fcb000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x10011, 0xffffffffffffffff, 0xc) bind$inet(r1, &(0x7f0000f53000)={0x2, 0x3, @rand_addr=0xf2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) sendto$inet(r1, &(0x7f000041f000-0xce)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f49e51a1ed15f2ca51178e39c440670dcffb570ae3648da3045252c47f8c643008a856b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e49b36825336e94d4f51e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d2296854873d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e658f39bd4cb7c3f49946ca978ab062c0ac62f813621a09d212eb9408642cd4a24f71730710c4b80989546", 0xce, 0x90, &(0x7f00006be000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e8e000)="2f6465762f76637300", 0x0, 0x0) ioctl$TIOCCONS(r2, 0x541d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x4) ioctl$TIOCEXCL(r3, 0x540c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r2, &(0x7f0000003000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000005000-0x28)={&(0x7f0000000000/0x2000)=nil, 0x3, 0x3, 0x80, &(0x7f0000000000/0x2000)=nil, 0x3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f000076c000-0x2)=0x9, 0x2) 2017/11/09 09:49:03 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x10000001, 0x84) socket$inet_sctp(0x2, 0x800000000000002, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x7, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x3, 0x102) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000de3000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000034d000)="2f6465762f6877726e6700", 0x40000, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000f7b000)="646e735f7265736f6c76657200", &(0x7f0000516000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f7c000-0xb)="2f6465762f6877726e6700", 0xfffffffffffffffc) ioctl$void(r0, 0x5451) keyctl$invalidate(0x15, r3) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000f7b000-0x4)=0xb3e, 0x4) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bb6000)="2f6465762f6175746f667300", 0x210400, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000e4e000-0x14)={0x1, 0x6, 0x201, 0x5, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e53000-0x20)={r5, &(0x7f00007b8000)="", &(0x7f0000e4e000)="eb", 0x2}, 0x20) read$eventfd(r4, &(0x7f0000c97000)=0x0, 0x8) r6 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet_sctp(r6, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r6, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0xc) ioctl$sock_ifreq(r6, 0x8946, &(0x7f0000002000-0x28)={@common="7465716c300000000000000000000000", @ifru_flags=0x0}) 2017/11/09 09:49:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a49000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000498000-0xff9)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfd1, 0x1, 0x524b970b525d5f5d) accept4(0xffffffffffffff9c, &(0x7f0000308000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000243000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00007d5000)={0x0, 0x6, 0x0}, &(0x7f000088f000+0x3b9)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000000009, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x80010000) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000033d000/0x1000)=nil, 0x1000, 0x3, 0x30, r3, 0x0) membarrier(0x1, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x1) writev(r3, &(0x7f0000074000-0x10)=[{&(0x7f0000026000)="390000001300194700bb61e1c305000040000000030000000000000001008000090003002100000000000fe23f07000000000000005bffff01a2ec", 0x3b}], 0x1) getrlimit(0x13, &(0x7f0000f7a000-0x10)={0x0, 0x0}) r4 = dup(r3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0xd4302723a7ca4fdb, 0xffffffffffffff9c}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f0000000000)={&(0x7f0000004000)=[0x8000], 0x1, 0x1ff, 0x1, 0x6, 0x81, 0x0, {0x400, 0x101, 0x1db, 0x8, 0xfffffffffffffd0c, 0x1, 0x100, 0x2, 0x7ff, 0x1, 0x10001, 0x2, 0xf24, 0x4, "52cb8ec6495f321892c6e766b16e1f2dc9e135f9dddc1bcd44458f1127367b3c"}}) getrlimit(0x7, &(0x7f0000692000-0x10)={0x0, 0x0}) prlimit64(0x0, 0xf, 0x0, 0x0) gettid() getegid() mmap(&(0x7f0000591000/0x1000)=nil, 0x1000, 0x80000004, 0x50, 0xffffffffffffffff, 0x800000000000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000001000-0xc)={r5, 0x2000007ffff, r6}) mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x2000001, 0x32, r7, 0x0) r8 = socket(0xa, 0x80003, 0x3) getsockopt(r8, 0x3a, 0x1, &(0x7f0000001000)="", &(0x7f0000001000)=0x0) 2017/11/09 09:49:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1080, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xfffffffffffffe01, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = socket(0x0, 0x0, 0x7) r2 = syz_open_dev$sg(&(0x7f00000c2000)="2f6465762f73672300", 0x0, 0x0) semtimedop(0x0, &(0x7f00008e8000)=[{0x3, 0x7fff, 0x800}], 0x1, &(0x7f000002f000)={0x77359400, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) getsockopt$inet_tcp_TCP_PSP_LISTENER(r2, 0x6, 0x6c4, &(0x7f0000730000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000bd2000-0x4)=0x18) write(0xffffffffffffffff, &(0x7f00009da000)="", 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e91000)="2f6465762f6b766d00", 0x103000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000139000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semop(0x0, &(0x7f0000004000)=[{0xffffffffffffffff, 0x0, 0x17fd}], 0x1) r6 = semget$private(0x0, 0x2, 0x20000507) semtimedop(r6, &(0x7f0000004000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000005000-0x10)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000960000)=0x0) r8 = perf_event_open(&(0x7f0000003000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xd, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x401, 0x200, 0x0, 0x2ee77c64, 0x2, 0x0, 0xfffffffffffffff7, 0x1, 0xba, 0x0}, r7, 0xea6, 0xffffffffffffffff, 0xc) semctl$GETALL(r6, 0x0, 0xd, &(0x7f000008d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fgetxattr(r8, &(0x7f0000099000)=@random={"747275737465642e00", "2f6465762f73672300"}, &(0x7f0000309000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) semop(0x0, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0}], 0x178) flock(r4, 0x6) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000af6000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0x0, 0x1}}]}) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000af3000-0x8)={0x0, 0x3ff}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000774000)="2f6465762f72666b696c6c00", 0x40, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x100, r0, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f67000-0x10)={0x0, 0x1, &(0x7f00001e1000-0x10)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e9b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bc6000)=@assoc_value={r9, 0x2}, &(0x7f00004b5000-0x4)=0x8) 2017/11/09 09:49:03 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f0000016000-0xd)="2f6465762f6972636f6d6d2300", 0x86, 0x80) r1 = accept4(r0, &(0x7f000000c000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000000b000-0x4)=0x60, 0x800) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000016000)={0x5, [0x4, 0x9, 0xfffffffffffffffc, 0x2, 0x3]}, 0xe) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000004000)={0x0, 0x46, "8a0a140b3dd8ae9ecb74b71ca6f27b70c827e04e1f63b72823a7995eb9c5050ebc6b0a9bb2273c73c1e8d9b662c0ec1c76404a0d585123afcb501ccb3d02fb4b839dc236639a"}, &(0x7f0000016000-0x4)=0x4e) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000014000-0x6)={r2, 0x100000001}, 0x6) listen$netrom(r0, 0xfff) sendmsg$netrom(r0, &(0x7f0000016000-0x38)={&(0x7f000000e000)=@ax25={0x3, {"fa49b683624a75"}, 0x9}, 0x10, &(0x7f0000016000-0x60)=[{&(0x7f0000003000-0xa0)="a23072d957633b24e427bc36dcb886baa79a77f2896b139ac5690a8def34eb0731abc4d511f9496589da5f52fd779d5e07f982d0f7ab6abcf6d83ffb0bfe54385b65f8042bdd45948287158f205a60a6f552293577f958a238ba5aec362236338a147ec061dfdb572e50d84c93f0f1cc75a04740098b56783cfd0a7894fb8a9d54aae5d9515f428a6e7698c91f389c210df78f67bb702a37c01a64bddbb114fb", 0xa0}, {&(0x7f0000016000-0x48)="25321a77ae296d5beee38a71f659ece3b04569b1179b586858d23a3df10654d1c5e291969af370207a842c77d81a5fea852468da448ef4a535fed6f907ca9307cc201ff9ac07bd85", 0x48}, {&(0x7f0000011000)="227010ddb6ae0bab784b45aa65be9a68ba06a02fc521abde6b29a8d6ba58539de5da86b44d7c8be2e82c557802bed7868e7c21324f2852efa11bcb7cffebde85cc5309e8ee567b3f827f8afa652ea93660733c574a5e8761130b43d431cc", 0x5e}, {&(0x7f0000007000-0xa9)="8a793fec7adbba839077cf2b51ce95d382a0128005d4ecc22f502da5fdd88524db8156ca2cd10a6e0ef9cfd24bdbc5cabad9fe236591b1d89f5ba92f31a6b2a620b07f113741c94b1798a7748051144dbe426648821db2c58c5851a0da75fb2e1b1598ace7a1be40c2b5a40915b469e21b117e6ed4474cb986d825f9c8370140d997af68b0e6dfa3724ec396ad1bb91f9a25cd366652205b7262e83a8bf761f7e079ce3bd09c2239ea", 0xa9}, {&(0x7f0000005000)="2c26f1f43b3c7b8f35dc3ad0f27170263bb2fc1202e0485f94b1d0e04525675c61923e3f2f7a11171011ee40ab6ea310ac4f7e05551384084c2afc5f11cbc391b459f9c8b971872556a3f5afe42c98abe9bf59583de4e553cee477613f", 0x5d}, {&(0x7f0000004000)="6ea1fb225793403d3811471edb3aa96d480a1c0ef408d8c961fbf27b0fd1ce89645bb61d2949a8cd16f352a342873086b1b13d1f708f0610fbc0a2335c83f73aa23794a1579c29f20debd0a9f74a6deff6fcc034b940e9f8176ccf603b55d7864a6570f87a92b00d3755eb491e40bf5a570f89e66943d756da820ad31a9644ca480d4731cf1e7cc4804553fd698ce4575a4031f3420335563b845a3f023f8629faf07c653ef7111c753b167d161c0e7190a20bd694e4e7071778c2f8c541ec1d4493acf55068d919de47b85f85", 0xcd}], 0x6, &(0x7f0000015000)=[{0x80, 0x100, 0xc21c, "78b25dd109c2e4c89ebe333cd36e6a07057331bccdcfbb618f189f3239dbafe10436a80d8d2a883ccafe24b2de66964afa84e44fad0b43fb0f97d59afd6cf8959bfabd29c085d7b53f80becf18babde0df9a389db4430efbbf29b2167fde7be53812512ab36437dcf9c0f041050d71"}], 0x1, 0x20008001}, 0x0) setsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r1, 0x6, 0x6bf, &(0x7f0000011000)=0x4, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @adapter={0x200, 0x1000, 0x5, 0x1f, 0x6}}]}) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000000)="") 2017/11/09 09:49:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f000012c000)=0x0, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e38000)={r0}) r2 = syz_open_dev$mouse(&(0x7f00002df000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00007c1000)=0x0) perf_event_open(&(0x7f0000d9b000-0x78)={0x4000000002, 0x78, 0x0, 0x5, 0x9392, 0x0, 0x0, 0x2, 0x4000000000000000, 0x9, 0x100000003, 0x10000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x727, 0x2, 0x0, 0x0, 0x104, 0x0, 0x4000000000000000, 0x20, 0x0, 0x0}, r3, 0x1, 0xffffffffffffffff, 0x2) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000ce8000-0x1)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dba000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000603000)=0x100) r5 = msgget$private(0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000e5000)={{&(0x7f000048b000/0x7000)=nil, 0x7000}, 0x2, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000ce0000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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}}, &(0x7f00007b7000-0x4)=0xe8) getresgid(&(0x7f0000414000-0x4)=0x0, &(0x7f0000737000+0x60c)=0x0, &(0x7f0000cea000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000024000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000619000-0x4)=0xe8) lstat(&(0x7f0000616000-0x8)="2e2f66696c653000", &(0x7f0000e5e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r5, 0x1, &(0x7f0000e02000)={{0x8, r6, r7, r8, r9, 0x24, 0x6, 0x0, 0x0, 0x0}, 0x3ff, 0x54d8, 0x99, 0x8, 0x81, 0x400, r3, r3, 0x0, 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000062b000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f000003f000-0x3)=0xc) lstat(&(0x7f0000303000-0x4)="2e2f66696c653000", &(0x7f0000a40000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000036d000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x2, 0x200, 0x3, 0xbf9, 0x1f, 0x80, 0x80, 0x6, r10, r11}, {0x6, 0x2, 0x80000000, 0xf, 0x7, 0xf8000, 0x3f, 0x8001}, {0x5, 0x6, 0x8000000000000, 0x80000001}, 0x1, 0x8, 0xc82, 0x0, 0x20, 0x1}, {{@in=@loopback=0x7f000001, 0x80000001, 0x5}, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x0, 0x0, 0x1255, 0x200, 0x1000, 0x10001}}, 0xe8) r12 = syz_open_dev$usbmon(&(0x7f000031a000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x400) r13 = syz_open_dev$loop(&(0x7f0000dc5000)="2f6465762f6c6f6f702300", 0x4, 0x4440) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000d5a000)={r10, 0x1, 0x6, @random="07320180cfbf", [0x0, 0x0]}, 0x10) prctl$intptr(0x29, 0x1000) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000883000-0x8)={0x0, 0xe7e}, &(0x7f0000d74000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r12, 0x84, 0xf, &(0x7f0000012000)={r14, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x10000, 0x0, 0x9, 0xa79}, &(0x7f00008f0000-0x4)=0xa0) prctl$setptracer(0x59616d61, r3) io_setup(0x22, &(0x7f0000795000)=0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000739000-0x8)={0x0, 0x1}, &(0x7f00005f1000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008e9000-0x98)={r16, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xa3f}, &(0x7f0000d29000-0x4)=0x98) io_submit(r15, 0x1, &(0x7f00005da000-0x8)=[&(0x7f00004dc000)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, r13, &(0x7f0000432000-0x200)="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", 0x200, 0x0, 0x0, 0x0, r12}]) 2017/11/09 09:49:03 executing program 2: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x9) mmap(&(0x7f0000d64000/0xc000)=nil, 0xc000, 0x1000000, 0x40010, r0, 0x0) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x32, r1, 0x0) connect$ax25(r1, &(0x7f0000000000)={0x3, {"d0dfb75f9a512d"}, 0xd3e}, 0x10) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x1, 0x1150, r0, 0x4000000000000) mmap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x3, 0x40011, r1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000341000/0x2000)=nil, 0x2000, 0x8, 0x1c, r0, 0x0) mmap(&(0x7f0000f3c000/0x4000)=nil, 0x4000, 0x1, 0x44050, r0, 0x400000) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f69000)="240000001a0025f1006b00040dbbfc00810b00ff00090000000700eb080000bc0080530500e7", 0x26) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000558000/0x3000)=nil, 0x3000, 0x20000000000000, 0x6052, r1, 0xfffffffffffffffb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036c000/0x2000)=nil, 0x2000, 0xffffffffffffffef, 0x4000000000000034, r1, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000000, 0x8000000000010, r1, 0x2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000032c000/0x3000)=nil, 0x3000, 0x200000c, 0x51, r1, 0x0) mmap(&(0x7f0000f1b000/0x2000)=nil, 0x2000, 0x3, 0x10, r1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2, 0x811, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000000000000007, 0x1a010, r0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000001000-0x38)={&(0x7f0000004000)={0x27, 0x3, 0x8001, 0x0, 0x8, 0x10001, "08a2ccd86e102c380737faf94536d3db989ca66b39060ef1c88216fcb25e814a69977cc7c529b3a0f515d9856ac71d75b9ccdb5a2162f3d0f121250ff0d24c", 0x3}, 0x60, &(0x7f0000005000-0x70)=[{&(0x7f0000005000-0x91)="c2401f53c48d00d42a6995d2a3006393cb160c0833879a18ea589262adffd8004b96dc1801136fe7cd91fe465216cef417628aa0c47040303d6dbcf5b5f115dbeedc19e7848bbab67ee8babae2972abd89b3c060ce531ce717290276fde4ed278d93543fc455119ff51fbb7988c3e30833593287fd851ef6e6bb66b99ae7f632e4791aba04f05ee006c3855368536f18d6", 0x91}, {&(0x7f0000005000-0xe3)="acfe64cd7593513ad976de674ff3b94e9ab8ec6b8e3bb065fb08794705d820983206df3dfce16b83180b3b4e61e74a03e139c4763e065ca44b3f7b425805c2233e4a91c4ac02719053b5fbb895c53c30c0e602eb05cc1c67affa68eeebae7f6dd0c93f06685d2b7b8c107f4c1b2d9f47f89f705a13e2333cfc4604dd7ae3a8ca26cc146d8f1a07ea1c1ae13d9931e512bbf25bc14869b27aa4bcea0b21ea251b268c62b952a3bfe7bc38a13b52445abc5a5ab513f16f299ecdb8d91766f20f51eb3fa95ee8d9017f6205d39620a2973c8efb9e61b31903891915fd29b98ec4b6eb0660", 0xe3}, {&(0x7f0000005000-0x7e)="487a1bf6552d1213f6a727807f2f6278e7905181b50c60d39e95ee7a3f19bfc00094c28f6d785a0cbadc12308f667cbe14189ec2c7251770df7871bdf459c47ac6ad4d8a2879556ef195101f015305654e9b8f3ce408a63b8c63dfe0ddbda0bbbc6b956115c373ed3af0a4e7bc765a2d58b047509f4bc2dab769cc8032df", 0x7e}, {&(0x7f000030c000)="", 0x0}, {&(0x7f000030e000-0x1000)="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", 0x1000}, {&(0x7f000030d000)="1b9ea2e4e8991c0e091eb456c0a1da0a7d9440b51f6cc7ce192e7385c20ecf46d54106d1cb9d4625a7e620ef62166a921ecebd77b7a7da6f610cc6130842801b8b9e103e07c453eb657ec8e5da07c59464ece48cdf75aeb6ca78dff740668c1258bfff21b243b5009c9291bc45ba11738878b8740a4fb7964e08823161df3b85771f0aebb60cbe976fe701312d4e2bc6dc00515ee117397faa26266920", 0x9d}, {&(0x7f0000004000)="c8336eee79b8c3e11d0b34c3ca30984fce3c8c3797016e9831788091fa1110e1f6e7350e2e7e9a75796a2a329194106645b2127c7e8c9dc0e731cfd95a75f692a2c3f1cc6c5dc47c3a6b8db745c59c91d7dfc174a69f4d32c002cc5c2a0bd78b61b69669c6d6118b9e0180a82d6ceb81b5f300b74228d44d1227578a2ff9ce42142ad97910999dbe0ab12d8223ea9aebb592ab99778b62874a16663817de82189447228fffdd693a3ff93d2d6946aec15667a5f02c1241", 0xb7}], 0x7, &(0x7f0000005000-0x68)={0x68, 0x11e, 0x7, "cbac13aeed41bcceac17aacabcbb126fc77ebfe1f7245b8126416a9f275b905085db85c3394ef66abf35130bdbf1cb37758b27ea1fb0562cc8b1865a38bc2696bcd255971c59a69c7c25ab37194ade9779910ef5330c"}, 0x68, 0x0}, 0x40801) 2017/11/09 09:49:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat(0xffffffffffffffff, &(0x7f0000853000)="2e2f66696c653000", 0x101001, 0x8) r2 = perf_event_open(&(0x7f0000381000)={0x5, 0x78, 0xdf, 0x0, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfa, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x2, 0x400010000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xde, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x8000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)="2f6465762f6b766d00", 0x40, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00004bd000-0x10)={0x80, 0xb9, 0xa2, 0x5}) r4 = dup3(r2, r1, 0x40002) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00002bc000)=0x7ff, 0x4) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000dc4000)={0x0, 0x3fff, 0x10000000000008, 0x80000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000e00000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mlock2(&(0x7f00003fc000/0x1000)=nil, 0x1000, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000eea000)={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]}) prctl$setendian(0x14, 0x3) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000640000-0x8)=0x4) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x74) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000dc5000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000530000/0x1000)=nil}) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000055b000)={0x0, 0xc0000000004, 0x2, 0x9428}, &(0x7f0000d37000)=0x10) socketpair(0x13, 0x806, 0x226e, &(0x7f0000340000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r7, 0xc0286404, &(0x7f0000dc5000-0x28)={&(0x7f00006ba000/0x2000)=nil, 0x5, 0x3, 0x58, &(0x7f0000b01000/0x13000)=nil, 0x0}) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) syz_kvm_setup_cpu$x86(r8, r6, &(0x7f000052c000/0x18000)=nil, &(0x7f0000931000)=[@text64={0x40, &(0x7f00008ea000)="64dce866430f3880b10e000000f24a0f01777747f46464450f01d10f20c035200000000f22c06465652e4ea566baf80cb8b0848189ef66bafc0c66b8000066ef0f01d167f00fc072d8", 0x49}], 0x1, 0x41, &(0x7f0000dc7000)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000b5b000-0x12)="909a738a46df56fa480b96c5d5e774a60c1d") ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000f24000-0x20)={0xf004, 0x0, 0x10000000800, 0x100000400000001, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 94.300217] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. [ 94.316397] !: renamed from ip6tnl0 2017/11/09 09:49:03 executing program 4: mmap(&(0x7f0000d3f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00002aa000-0x8)="2e2f66696c653000", 0x2, 0x2) ioctl$KDDELIO(r0, 0x4b35, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x20, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xfffffffffffffffe, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x20000003, 0x3e, r0, 0x0) sendmsg(r0, &(0x7f0000fc7000-0x38)={&(0x7f0000575000-0xa)=@nl={0x10, 0x0, 0x3, 0x2}, 0xc, &(0x7f0000fc7000-0x50)=[], 0x0, &(0x7f0000001000-0x10)=[{0x10, 0x0, 0xfffffffffffffff7, ""}], 0x1, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x40032, r1, 0x0) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ea7000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x102) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fcd000)="6e667300", 0x0, &(0x7f00007f3000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000372000)={0x0, 0xffffffffffffffff, 0xab2f8033298ebef, 0x0, 0x0}, 0xc) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)="2f6465762f6b766d00", 0x5, 0x0) unshare(0x10000) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000088a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000eaf000)={0x0, @in6={{0xa, 0x1, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xffff, 0x1ff, 0x8, 0x0, 0x13, 0x1, 0x5, 0x7, 0xffffffff, 0xffffffff80000000, 0x200, 0x81, 0x9, 0x7]}, &(0x7f0000c2f000-0x4)=0x108) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000f2a000)={r7, @in6={{0xa, 0x1, 0x81, @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]}}, 0x8c) mkdir(&(0x7f000081c000-0x8)="2e2f66696c653000", 0x108) dup3(r5, r6, 0x80000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000cfc000-0xc)="2f6465762f72666b696c6c00", 0x400004, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x10000000000009, 0x400000004, 0x0, 0x0, @irqchip={0x400000, 0x0}}]}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f000010e000)={0x40000000b, 0x0}) 2017/11/09 09:49:03 executing program 2: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x6e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000000b000-0xc)={0xffffffff80000000, 0x0}) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x1000000000005, 0x4) sendto$inet(r0, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msync(&(0x7f0000554000/0xe000)=nil, 0xe000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc2000-0x4)=0x40, 0x4) gettid() setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000083000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000df1000)={0x8, 0x0}, &(0x7f0000fc0000)=0x8) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000fd9000)=0x1, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) fcntl$getown(r0, 0x9) select(0x40, &(0x7f00001b0000-0x40)={0x5, 0x5d, 0xf66e, 0x7, 0x7ff, 0x1800, 0xffffffff, 0x1}, &(0x7f0000a7b000)={0x3, 0x7a, 0x8, 0x9, 0x80000001, 0x8, 0x4, 0xffffffff}, &(0x7f0000fc3000-0x40)={0x20, 0x5, 0x3, 0x1, 0x9, 0x1f, 0x100000000, 0x2}, &(0x7f0000fc3000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f38000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc2000)=0xc) recvmmsg(r0, &(0x7f00004f8000-0x80)=[{{&(0x7f00001e6000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000fc1000)=[{&(0x7f0000fc2000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f6a000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00008c9000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}], 0x3, &(0x7f0000fc2000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x40}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f000062d000-0x20)=[{&(0x7f0000fc1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000fc2000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x2, &(0x7f0000fc2000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92, 0x8}, 0x1}], 0x2, 0x2040, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b0e000)="2f6465762f73672300", 0x7, 0xb41ff) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000fd8000-0x10)={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 94.386344] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/09 09:49:03 executing program 5: mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x800000000038802) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000afa000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) r2 = openat(r1, &(0x7f00004ec000-0x8)="2e2f66696c653000", 0xc00c0, 0x2) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000000)={0x4, 0x8}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000af1000)={0x4, r0, 0xfffffffffffffffd}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000396000)=0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00002bb000-0x38)={0x3, 0xa1ad, &(0x7f0000afa000)="d066dd643821aeb86487604513c5d6aed742e9bb5fe50c5d8463ae2f50735ce7dd2f6aa8cdbc36866cf6bfb2f031bfdcdb6f5ececb2820415ff3a44dbc148993a8ae66d4e00f92e9b19add87430df7bf85c3c5f4af1bbc5c5f3ac8b78bbece4ba357b1bd13776d55f083858b87be85a0a34df9f8176ce3966b529892b4a7090a5cb425e27da194459dc6e9c2edeeeb789ae34eb1c4064e0002000000000000593903e59dd0c5c96b5eb5e659416712f73998e93bf22222570638439db1c85541c65cfae6174d3fb209341a260bf05c8a6301c914ecfba3", &(0x7f0000afb000-0x38)="8f87e8e5232f829785063c6eb2846b437fbdd47f0ca700ef9dc9658698c51712bd565cbaf905fdc9a462d50da2eb4301047a78c1738c742b", 0xd7, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aab000)="2f6465762f6b766d00", 0x800000000101001, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000af4000-0x12)={0x0, 0x6, 0x800, &(0x7f0000af6000)=0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000ae9000)={0x0, 0x100000, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000993000/0x18000)=nil, &(0x7f0000af8000)=[@text16={0x10, &(0x7f0000afd000-0x51)="6766c7442400283d00006766c7442402070000006766c744240600000000670f011c240f01eebaf80c66b873a7bf8566efbafc0cb072ee3e0f0da45600660f383ed80f06de0c3666f3def2d9fef64e000e", 0x51}], 0x1, 0x10, &(0x7f0000620000-0x20)=[@dstype0={0x6, 0x1}, @cr0={0x0, 0x80010000}], 0x2) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000af7000-0x11)={0x0, 0x0, []}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000afd000-0x400)={"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"}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000af6000+0x746)={0x9, 0x0, [{0x7, 0x400, 0x7, 0x2b, 0xfffffffffffffffe, 0x0}, {0x4, 0x83, 0x7, 0x6f3a, 0x100, 0x0}, {0x1, 0x3, 0x2, 0x3, 0xffffffffffffffff, 0x0}, {0xd, 0x7, 0x0, 0x4, 0x100000000, 0x0}, {0x4000000040000006, 0x4000000007, 0x4, 0x6, 0x0, 0x0}, {0xc0000006, 0x7, 0x8, 0x5, 0x33, 0x0}, {0x0, 0x2, 0x1, 0x7fffffff, 0xffffffffffffff37, 0x0}, {0x9, 0x4, 0xff, 0x1, 0xcb, 0x0}, {0x80000008, 0x200, 0x7ffffffd, 0xefd5, 0x4e2, 0x0}]}) munlock(&(0x7f000062d000/0x2000)=nil, 0x2000) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f0000afb000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0x80000001) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000aed000)={0x7b, 0x0, [0x69, 0x3, 0x1, 0x101], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = creat(&(0x7f000051b000-0x8)="2e2f66696c653000", 0x40) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000afc000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x7}, {0x8, 0x0, 0x7}, {0x27, 0x0, 0x0}, {0xfffffffffffffffb, 0x0, 0x2}, {0xfffffffffffffffb, 0x0, 0x5}]}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000aec000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, {0x0, 0x0, 0x400000000, 0x0, 0x0, 0x800000000, 0x7fff, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x40000000000000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, {0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5800, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_NMI(r7, 0xae9a) ioctl$KVM_SMI(r2, 0xaeb7) 2017/11/09 09:49:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000db4000-0x9)="2f6465762f73672300", 0x9e, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x1) r1 = socket$inet6(0xa, 0x80003, 0x801000000000007f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000017f000-0x1c)={0x5, 0x400, 0x3, 0xa, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7ff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x10000000000, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xf, 0xc156) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000454000)=0x80, 0x4) sendto$inet(r2, &(0x7f0000af3000)="", 0x0, 0x0, &(0x7f0000ee8000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000091e000+0xa15)={0x0, 0x3f, 0x80000000, 0x8, 0x81, 0xc22, 0x80000001, 0x4, {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]}, 0x517, 0x7f, 0xfffffffffffffffb, 0x1ff, 0x9}}, &(0x7f0000e7b000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ded000)={0x0, @in6={{0xa, 0x2, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000000, 0x9, 0x8000, 0xffffffff, 0x7, 0x9fae, 0x40, 0x9, 0x5, 0x1, 0x5, 0x400, 0x9, 0x100, 0x86a]}, &(0x7f0000880000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000430000)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70200fa00000000240002f70009000300010000007f00000401", 0x29}], 0x1) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r4, &(0x7f0000f61000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = dup2(r4, r4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f00006e5000-0x48)={0x4, 0x1, [{0x8, 0x0, 0x4}, {0xb3, 0x0, 0x7}, {0x4, 0x0, 0xfffffffffffffc01}, {0xffe, 0x0, 0x71de}]}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000f6c000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000884000-0x1b)=@ethtool_eee={0x45, 0x14000000, 0x8, 0x8, 0x4, 0x101, 0x6, 0x100000001, [0x10000, 0x4103a86f]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 94.397189] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9834 comm=syz-executor2 [ 94.452670] kvm: emulating exchange as write 2017/11/09 09:49:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80004, 0x8000000000000b53, &(0x7f00009f7000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003a1000)=0x2, 0x4) fadvise64(r0, 0x0, 0x4, 0x3) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000, 0x2000010008000a, 0x20000000084045) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x2000000000) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000239000-0x4)=0x10000bce, 0x4) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000022c000-0xb4)={0x0, 0xac, "840400f7bd2588b64a6558ecadc7e2fd5b1f5da0959ac00982120534d99324596af12b6e4a0004c051c39987ef1925f908e53324e16353da279f5208540c83c88948028e8f23de4b70e78d755f6a3132cb7622f4f6470696978e040d14c5d55704fcd795987bad04459c2ea1ea5332c096f1434a7de5b50cdbc895cafaa2223ae484e07a2b9fed87ed85a3efd1ebadf0f36e88cda787a12343edc76aab679d726f974dc9a36aca24219e0965"}, &(0x7f00000b0000-0x4)=0xb4) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000205000)={r3, 0x3}, &(0x7f000023d000-0x4)=0x6) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000236000)={r4, 0x45, 0x4, 0xffffffffffffffff}, &(0x7f000023c000)=0x10) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000023f000-0xec)={r5, 0xe4, "084a11debc017774188781c7f9115e1317fd3c1395aac132050d031b88e368dc54260044404df4f5968c991beaf29521fd8eecd0d000000000000004008a265b24a65c78a144ef4980610155949b21b75711b079bb39d0a878a18478eef48444969e01221791970701d6e832d0639274e19eb47dec1733baef8dc980c0c2e188d1b708ad60ce2821a9d054e36a412d49fad2a4c28fe495b2bb985be8bfc94950623c9a6e03dc6df1c714399a56dd54abb2fd39a528f14d568356a319eb147fd6490a06df05a9be2db200e5fdf0e58bc1758888d1ff3f0208651050cd76aecf06015f0808"}, &(0x7f000023e000)=0xec) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000824000)=0x4, 0xd, 0x7ff, &(0x7f0000747000-0x10)={0x77359400, 0x0}, &(0x7f0000442000-0x4)=0x800, 0xfffffffffffffffc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c7e000)=0x0) ptrace$getregs(0xe, r1, 0x100000000, &(0x7f0000d22000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0xffffffff) mq_timedsend(0xffffffffffffffff, &(0x7f00003a0000-0x8f)="02359144d014a9d3606e66de3a77233300209fd925f6627f8e7e76376fbfd64be697544889c637d0898676d070d5017a95d9a41e5c58d327e7ab3b9862515f992d7e1b5514aa5adb61464d5cce94e90840f828d308960cb11f61e1ebba4ae31ca3ad856ae920c698270f8b3b010dd16f75c474684b68c38125b831647c2e95f2b4da3a02f7e13e99deb5b2807cf2db", 0x8f, 0x0, &(0x7f0000eb5000)={0x77359400, 0x0}) r2 = creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x369, 0x0, 0x0, 0x0, 0x0, 0x0, 0x142, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x10000200000000, 0x80000001, 0x3ff, 0x3, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x8, r2, 0x0) mincore(&(0x7f0000c0b000/0x3000)=nil, 0x3000, &(0x7f0000e16000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f000039a000)=0x6bc) socket$inet_dccp(0x2, 0x6, 0x0) accept$packet(r2, &(0x7f0000d69000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000053f000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000252000-0xc)={@multicast2=0xe0000002, @multicast2=0xe0000002, r3}, 0xc) 2017/11/09 09:49:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e3000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000af3000)=0x75) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000c1b000)=0x0) pipe2(&(0x7f0000591000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_NMI(r2, 0xae9a) getsockopt$netlink(r3, 0x10e, 0x0, &(0x7f0000d89000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000078000)=0x24) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r4 = socket(0xa, 0x2, 0x88) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000051b000-0x160)={{{{0x2, 0x0, @rand_addr=0x100000000, [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, 0xffffffffffffe833, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfff, 0x100, 0xd3, "61744a721abd3b0d8f9f64a8145f1ba2427c9549bb997794135dc3762f4dc5459ac5573ce2f3e4f172daf26370f033d77e8b87044a29f20c5b4a0807997480dea5e76319d8ed675c21ab5158bcae1918"}, 0x160) r5 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r4, &(0x7f0000885000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(r5, &(0x7f00003a6000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00007a7000)=0xe) r6 = dup(r4) writev(r5, &(0x7f0000308000-0x10)=[{&(0x7f0000ff5000)="480000001400257f09004b01fcfc8c560a87e100f217e00600000000000000a2bc56030000000000000020000500000000000000000000ffff5bf1ff00c7e5ed5e00000000620000", 0x48}], 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f000065f000-0x4)=0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004da000)={r0, r1, 0x0, 0x1, r1}, 0x14) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f000083e000)=r8) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00000df000-0x4)=0x0) ioctl$TIOCGLCKTRMIOS(r6, 0x5456, &(0x7f00008c7000-0x24)={0x5, 0x5d, 0x8, 0xffffffff00000001, 0xffffffffffff8000, 0x3, 0x8001, 0x1, 0x1, 0x1, 0x7, 0x3}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000a81000)=0x0) writev(r7, &(0x7f0000cf2000)=[{&(0x7f0000d7f000-0x29)="290000001c00190455a8a349000a007c02000000010000000c51000009000100ff0000000000000805", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000d8e000)={0x0, 0x400, 0x30}, &(0x7f0000a8f000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000422000)={r9, 0xfffffffffffffffa, 0x20, 0x6, 0x4000000000000000}, &(0x7f0000333000)=0x18) faccessat(r2, &(0x7f00005c4000)="2e2f66696c653000", 0x82, 0x1100) socket(0x8, 0x0, 0x5) fstat(r0, &(0x7f0000e7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000dbf000-0xa)="2f6465762f70746d7800", 0x1, 0x0) 2017/11/09 09:49:03 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001d9000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000056b000)={"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"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x8084, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x2d9, @loopback={0x0, 0x1}, 0x92}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmat(0xffffffffffffffff, &(0x7f0000000000/0x1000)=nil, 0x5000) shmdt(r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r0, 0x0, &(0x7f0000005000)=0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000004000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000007000-0x8)={0x20071026, r3}, &(0x7f0000002000)={0x0, 0x6d, 0x7, 0x8f91, 0x4, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001000)={0xd6, 0x9, 0x1, 0x3e, 0x3f, 0x8000000007, 0xc2, 0xfffffffffffffffb, 0xb8b0, 0xad, 0x2}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000009000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 94.518071] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/09 09:49:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000164000)="2e2f66696c653000", 0x400, 0x100000033) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f00003c3000-0x4)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000032000)="2f6465762f6b766d00", 0x80004, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000a92000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xdfec, 0x2, 0x7fffffff, 0x5, 0x4, 0x1, 0x100000000, 0x9, 0x9, 0x1, 0x1, 0x4, 0x2, 0xff, 0xfffffffffffffff9]}, &(0x7f0000fbd000-0x3)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000de9000-0xc)={r4, 0x4, 0x0}, &(0x7f0000ddd000-0x4)=0xc) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000038000-0x4)=0x7d) pipe2(&(0x7f0000657000-0x8)={0x0, 0x0}, 0x100080800) r7 = syz_open_dev$vcsn(&(0x7f00004eb000-0xa)="2f6465762f7663732300", 0x1, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000534000-0x10)={r7, 0x18, &(0x7f0000143000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005e5000-0x4)=r8, 0x4) r9 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00005f5000)={r4, @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]}}, &(0x7f0000230000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000fa7000)={r10, 0x0}, &(0x7f0000d35000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000fa7000)={r11, @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, 0x5bb9, 0x5, 0x354, 0x400000cf}, &(0x7f000069b000)=0xa0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000053c000-0x20)={r3, &(0x7f0000fa7000-0x8c)="be5fb5c369d457b421907f6ab8324d01013781b526b8acb3f17ad7068e62edcb570310d60d38aff12fc24e80a86270a9d4c2b0f99d9f7a0c4d0634a7be0a0ebb958d486404fcb24d5e1327c687526d126a674ccb8382c98f32f8244a1d9f7158dc7637c91622012f38b2be9f48c07d8fb23f497dae04ee393a4f2d83e6100ffa69c68380f4df9cc76c056fcb", &(0x7f0000fa6000)="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", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fa6000-0x10)={r5, 0x18, &(0x7f0000fa6000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f0000afc000)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) getsockopt$inet6_int(r5, 0x29, 0x36, &(0x7f00003ee000-0x4)=0x0, &(0x7f0000fd3000)=0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00009ce000-0x4)=0x0, &(0x7f0000482000)=0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00007a9000)=0x10001, 0x4) ioctl$KVM_GET_MSRS(r9, 0xc008ae88, &(0x7f0000afc000)={0x0, 0x0, []}) connect$inet(r1, &(0x7f000005a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000024000)=0x200, &(0x7f0000732000)=0x4) 2017/11/09 09:49:03 executing program 2: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000074a000-0x11)="5c2d6367726570736f63757269747900", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000897000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgid(r1) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000506000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000abd000)={0x0, 0x0, 0x0}, &(0x7f00001b6000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c9d000-0x4)=0x0) getpid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a6f000)={0x0, 0x0, 0x0}, 0xc) r4 = gettid() r5 = socket(0x8, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000706000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8}, &(0x7f000073d000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000029000-0x98)={r6, @in6={{0xa, 0x0, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5c0000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x40}, &(0x7f0000e60000-0x4)=0x98) recvmsg(r5, &(0x7f0000299000)={&(0x7f0000251000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f000036e000-0x70)=[{&(0x7f0000c8a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000e46000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f00007d7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000eb5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000e68000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000b3c000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f000039a000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x7, &(0x7f0000fe2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae, 0x5}, 0xa48b88df80629db4) mmap(&(0x7f0000000000/0x222000)=nil, 0x222000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000003000-0x50)=[{&(0x7f0000003000-0x45)="4c61", 0x2}, {&(0x7f0000003000)="25149a556927bc1486846b2eb91dfb65d1c299a93feaff1ad2c024cfd20c3a098384112c3845", 0x26}, {&(0x7f0000005000-0x60)="059fa5805ca389d901e2b262009701cd0020a520c1dd1d4200040000db8e25e40a1b93bbaa96b7b46f69574026ed3a8b1b70a14fc0390e48c8022dedf4092766a64f389b4f2c1faca314d8780d697e04ea3e4343dce906748821a20246d9d565", 0x60}, {&(0x7f0000005000)="07", 0x1}, {&(0x7f0000006000)="", 0x0}], 0x5, 0x0) r7 = socket(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x800030, r7, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000186000)="2e2f66696c653000", 0x80000000080) epoll_create1(0x80000) r8 = add_key$user(&(0x7f0000022000-0x5)="7573657200", &(0x7f00003da000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f21000)="fa19338dff8a1a300ce2ebce6f1f1af58d846c17692c8b57eb6093d1baf83dc1617af55751ef27b63cf224832a40baa3cc60a696b7478e21f0813478709b7f7483bf559603a9c2ee9c909710ec4d73a2ec66a85d6f2a3b3bf357897b5c35803d3fe330d89b3c9c8d82080ef4224cb2b1766aad56c9ff46fd85319c8aa4dc9e16ec2f02c03ef8d0d8984d6a0b92cf750bfd87", 0x92, 0x0) keyctl$assume_authority(0x10, r8) keyctl$session_to_parent(0x12) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f4d000)=0x0, &(0x7f0000a17000-0x2)=0x4) rmdir(&(0x7f0000125000)="2e2f636f6e74726f6c00") sendmsg$unix(r7, &(0x7f00001b5000-0x38)={&(0x7f00007b2000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000c4f000)=[{&(0x7f0000992000-0x1f)="d6ae549d236385d407f1e748829cd6ec8dcde89d127cbf02002065c8ca5831", 0x1f}, {&(0x7f0000555000)="46e506b5dd53cd59333d2193a18e896104d5cdd462c9334bbced1c7538dd2bc5846e37fe70170d9eaef5f2f844558c59701ed5bd0f19588dbf05f2c0bb958663a1f354ce0ecc332fd420cd535bb32e9417efb533ce6d693b885d94cb274dea3460553e66804ad50eb4b82d91f6736048506811b711d0b36c35ebde0acceffb42289ee15d6ef6b6b3e9f0f1efc1ba4fb3aa5da969040697c83d82844a0477ccf7e6baf3eef51d14514d1d6e8304b43be9d3855a5027c8582a0e9185f01d91b4330d268bfe91a324be16f3b0cca0723a972eba9df6463b8b53e9c5b4a496d21453db6ddb5f714d659c28c2897330edd4c3a1c9df462503376e3bf0438556f1e4f1c9e7cfc33eca3e6e93d365529587667b5aee23b6206cebd7e819663eb957b397192ad2f63b997805f7c19d67fdb0e848caf2c8da0850867f3e11ebb053de7d9e07b906ad348f9f3d331b11447159b22e5af7b2846722db01b53beaec9816117df8c031f841aa4c031238ff465c278dfc479b447b1b9aa3bb367717367e52a6fe0ffeadbd39ba8c956f7b2fb41601d242426e339fa9025959baf70a1f73c5da713bcf7411b39acc4bd42c8c28e8c019fbac59a9d7c87b6cbb8f500f9b0c2d3b3571cb4372bd4fe70e0f44e3c9b3205801be67c26406801da4629c811c18e4530349876cac94228f0e1029a89b74a7aeef87b3d0e32e23ed0a5645436a6fb403f39124178a1a397f790d66e4d857879ba6609de5e608966b7768c5f6686bffe43cc24bdbe11f92747dc0aef9ddec376923c4a0e8b244b477d39317984bbc9ad34bcd9ef9bac150d323552a9fb999f1f1fa5d09b92712fd59f76ed26b1a314e44f91360ad8fd8347c0e3ed6cf8b7a21781652c59494c275f509f02ead372487ec116b7e9ab593293852b0296f5c8c0aac161de4bcbcd791484c9a613beb4a9d657435973c416cdc322e79884b65d3a259f261f002427f1dd555a869f8b476d2f57951ebc029219d8a2174bce1060f6c768b9e8383554370bb1cfaee4eb0b9ae63819f9fc5315abd340794538c42d76797fd61f2f170b32beacd919473ac13419e95a97aa2c50043753a27c4c8481fab9dd779ec753f5372648e0b9356016a0bbaa8cdeb9c77892c55816b189297daa69613f76042221dabe65e42755390b0018a4491a00059ffa950a0961c8ac839915e7515ade51fbdf8bf0f1498b0f5aa7de2bbe22dcdf8f1506cedcbd42400a198ca9ee73717cdfcc30b6428a41588e22eb9914125bbcf2d3a7aedca8e96abe80cd0b6033358a20519a876649bd9c33b09a8b4cf2391f04b77ce7b68aca6ad44fccbbf6be71ca36448dde7696475e47ce51f52b292e944eccb20e78da8af54db03cf3c159567dbc4c559c1988bf35f59b56b85894b41bc0fd0062b972aa365b18bf1a6efd23f6e34b317efff9f73ff07b1d9d2cdd603a40a7f77bff91dbd5c6c2c3c4bef53526a416dfe048b3760d5755ae00ea3bc5e328e3a8174d3ef5d0a22c20d78109050a3f8a7d1b71eec34aa7b2eaadf9a630cd644acbaf787eb11c7375ef012f861832e7cedb3a6e5da87fa7c3d85ef992c38ff583d72cc76f871087c46244359c813d58e5cc8d4b2c13c8fff86d48de9c31836607041cc13218201c04c517e3129d70083a50e0e0462da5246bc589e55fded19f3d93cfea1035573b52d0405bd894aa4eea56f3d4dd3c6d8fb88f6df1f1877f4d8e0571cbe39eff006f4fc72174627abbae2d411163be0d4dcc8143abbb04afa04fd1709ea08e87f6a05cc88694607184e581ca18dd315ee0216ff263e2b14ab4b67e291784a0546a161a43ac3cf1882c2e0d42028f2d1332e61a68e36af7d7308cc8e72c16c3d7041ece67e922712a2a34a577c63219f16b98543ad18d6c2aa602dae650aaa2f0c12122b0bd18bd3bf022f794b8cfb972408d5f4998d9a278472f228db6bae22a6a51914fedc0f6b8b72bdcc7d60cdfadb1437eff22ff5409c02e4de33ec455817369599cbed2be635e247ce844166b133024b90e31f3283d7a9d446a42a8f2b13e4a4316d4b3a1cab12b2e8519752f800f197e8e7338a813cf55a923a1172d46870c627dd1636e673b8e4447fc1d4c1d21ec0853d97d31555e534d09f9face6c8e0ac7f186e13535014ad747ba5c4cc238912b99cacfb3653901cd3854d33805aeaced66b0e5acf78f4294e4cf5ed2f812cc1b456cdac14054ee2c761c9d847ad37fe9ebc239d8a4239618d27feb5cc9726ad7170cad3e42272a975eea6068750a1aa2c32805744f65e781cad057daa36beebe5f8e1d530de3f7aee7368495704514520e3eddf0569f170f7b312cb8398018528b8bb3a42fac6f4319f6cbdd71c9d21afff827f993843d39bfd1f21f0d345e075342ffa022be29c3e566f522de892f35d8844a261ffc45d7b2b7eb189a7506994cb9a833a75e9847f5e49085a754615db42af46601099bd2e45fb4e01d4ee455310a12f6d46e3f9b058a044d5811e703eb7666fd399faf442d5027aff2d84384ad4155c2d462951ab167ffa3781508d187725f6a025f8ff5a2158140b7ce2e1adf583864fa8594b460d85e5de35752833cc9df458cee823f3de9ca9ac23764c39596d6e988f3f506b7830e635369cf235dbb6d2eb327a8f4a02c2bcf48a67a1d16a5e9403905d410995f80ac44c986226a8c8fa58f2be139b16653a7d8665f7d356926a530e357fe2b81f503bc584e704badfcddde5451d7094c10bd391a2e1cec8d5442af965f239a6a84f2d02e671ec46bf02b9055a5ce7ca51067736bd868dea236c26d3f2ed38e6daa1582ec1656770da050fad32b502df2c44e36eac35080a38efe362f477f01b8a536638698710403c8765508db27df2be5177d8ccaf535de9e9477d6d41986d642d8ee3d1b6a6960f320740f912a2426877fb291939754c02a733957f8b396c932d7c7c4209bfc42c69f9088c9eca07e146b8fcf5fb65cb9fb3493e03b8c2938b83728ccff564a76cc0bfac3cb4cc103cfd09be49568fe1d7ed257c4f4e1598364216df583d0ce0c42e0df7baac8dff82278cf10d4cb8f355ddffa6d5867564eface8b58403b4f7f41dac8c6fc3a7e16eece86272f657cf8dc3ef508ebb0b179b485c753cce144f1f1a3b8972829f3e245286eceecc6acd1bf0e1f97f49cf5014a80bc87cde6a7aca28d61843e9a04bb25e3a59b4e91d22ab1c00d5a164546f9d0460818f5c358a8ad12826368f75103d7b27ac19debb3f3a3fb248eccb08ed44eb3a0acb2a3898004ae90cdae96c171fedd5de4c668140194aa7f0c47871ec4ac2ed413ef57b249262b8cc53aed135ba95016bc1951a60f49ab0dd023df66a4bb7c8d66d34b2cc3b734c4432468dc40d8bb0f6c41aca7a039a07e8fee8ca4b0b747f5a4c62cdb5d877121e7ba96f6dac42bef9c00633906614d6664200b912e4605d0219411855e8adabe8cac964120e9bd05e01bd5c21668cadecdddb3cd7c7a3238454a8d10da279f669dfd9bdcdd390d2c4160e3873e323ab99ca7b179849e89e1e4e147433c873e39f0c1a60358b912e70c04f35fce51e360b9726a2c09ced23be41b9a4fcef880245f211f9167a709503635e240bcfb4ca8e186f361d606b7d0d1d05257b42f4440da4d49559f4bc22f89058155b05271ddbf913cf47b9771b9644b4d75c4629f7daa6c7589d302e30997747ffb31475c5ac4443ca5c8820cd6bf2d2d657e859ea3e8f802fb4bcc3909586c1929cb682f1ba85cbb3f2f29b6f82ac6bb0daac0bda00fba02a32c3069e9994c1aed05c0b0c92aab516039b29be000380cb60fa601c63050d079b599c5d53fd7f0cb80832ebaea18c5cf0958027a0536565c9e22539eaa0aaeb78d4d1616ddbe48aa8fac8f545b7f571f410ea702b0122eefda1f11a6545577b9abfd6daab6b0708ca10c81ab825817f4fe27346b3747447291a92aaa6cf3e0710ac844f96b5988932c0dfd99100fe29955ed7e6d2d177ad43250b3d3c10b8ae5a6fe6576bd988d3416c23edc3577425a901ff849ed6fad3df84db3f61c5995f81a5f3d1d08061d6827946fe983ffa36f5a191b0c0f5acd289843c9cfb3cb95408d7afcce74aae1211979ba2d709976d74a0f6cd5cbfbe5a93e7a08ecba3f2e3d2dfc77abce92eabca2454fc9f796c8d75f4b048dd8e10e6413214d85f417bead0989c9480961ee0bffaaa3d1ea0fb7753522173cb88af4c482c55771df42f516a7b4676ecba1edf6963e90e37d26af6f7ed532caecfa99962200de671ef27621e36cee3313235b2551177585d65ff6960fb1dd8f4ed845cf177bcb0e4828a948deab2d24871d196adb6c77e88810b16ceb4cf09a43e87a62babb648b86abeccfc25319bfde00aea9166d1a407b82850f7420d05a5804ebc9bb44fc3fadeb8aab03b307044ed0cf7b8fdbbe7d7876759fb6fc9b2128a245ec60b7b8cf1aa3911b1663794131f19b8a23e4fcab56b72d6b47354bdeaec6f2a5406dba947ab9ff16130c2ee5eb4d41a5fba047b88df73399c4afb5dbf70c08af1f31c2fa266d10abda3254abf248ec4fab6f8c11ca30bd773f1660786526c75c919e5e8cd9ecfaf3417e3b7fa8c1a4c02ca1d10fce8a8214306ebc923576bf88c753ee909d7fc9cbafe8becc0707e79f66e2d9f9026052afe47f5cfe6b1fd96adb62ddb5d6a6d9ac3fc5870d573fa3d6524636b5171de7b290d125226aed69b78d3efb21f326d84eaa0163de489c930a0f3a1fc00addcb3dce7965d9d1fcf078b838136ea5e34c210ce1cb970ad8919cd63cf08e87c5d078c2482e3e4b93535124aa862b7168f77067fbf5f67aa13571fa5e40c8defd3ce6f884c0a668acd5ddead7b8cdb6d19cc469bcbc09773bfb09678f49f00bbd049f261b560c55988b49f3bfa6641223ef4df8f1bccde2146420337f2b56f9d9cc6ac4e53e63f6cf618493653f4fed5f814af22bd4d5135647e0d64bbbcf2640c444f2be53f76b8e6ad33a259e9b3efcb7a000a81a7b25102351ce171dd62766571916b46687bd156bfac0a468de00c11d6c39adb75650592bd9157f34c7b59e2c1ede57023f885c04269bb9b805f81c249f77084fe0d448e3fff61e12684892864723eccc40c8d222b50add913ec2810fae9abcac78fd3d2251903dbdf9ceac894bd2da611a7f5097b908914b38a7310ebf23ff6cb54b650e3ecdac930e4c22c5d2cd689649eee513e02d6ed9d774cbbd0f4a12449ea70755ec4af52834503be110f54a07141e52f5a65e63cee7eb966818523d1fa4ed15140b15b23d1eda87b3963a8422d56027f0c4e7fc4e45fa8af4d2de4e26606592498569901085f70acad8703e0a83ac160b984e80e026892556e74111943f34ad34668381ee2c8262868c4fc68401772dcf4293910144334812215b7b5068d09955075a4cc6330ece384c72aa162c8d27a5bd67640c0eb4a0917d9d09c6aaf13d1c30d86cb976907a2064fe23aa855783c1ab43d4bebfe8126e262fe2b8d348a06189a7d4d6a39f1520f41de7ab1788d697fdb47de394a0a858b91169e7b84a1326f9ff4f4662569ee3af804921c792b51c8b6db8ce863524717fe42136ded671ff231a4d2ee4b53ff98b78afec269ba7800e146e53ce179c6cfdf2c0e101ecbfefcbe34ee246bdbc0f3a50806b6b38307638b5abedae87d2082b92308aad8695a9fb1338b51d333761ed67aee49f1d3b60245d225dc76783df34852c4771bf971f63278880fbe38db48cf2972df9d7cff7281629e5f04071b07f8dfc846615eb5df2c", 0x1000}, {&(0x7f00004ce000-0xe0)="fb2d71689ef5728321de87c998ca39290092a78578f3972c5087c092333225f88f5842be0f122396c0056667707f863582a311d189ecf958ae59fb261aae6263f2b84da967a65e8a4ab223e10a2e764bc816a91c54e0b60b4afad7ce935a922dcb72710139960145e39c2a3a7454e7e8b3e5ab7c039f60076a512a980110718cb6b956ca0620fa0f936f9f0bb7bf165c4de84382518e953cdf9104bd258227aa0e84fc853db50628468f86d2e879987bc6b3329bd35b6d0366f33d548ba29d15db4c584287a69929a75c759fd0029d8f046ac0fbc3d9b966327bb298556bdf35", 0xe0}, {&(0x7f000009c000-0x6)="5c4a54d7dc6e", 0x6}], 0x4, &(0x7f0000062000)=[@rights={0x18, 0x1, 0x1, [r7, r0]}, @rights={0x18, 0x1, 0x1, [r7]}, @cred={0x20, 0x1, 0x2, r4, r2, r3}], 0x3, 0x0}, 0x1ffffffe) accept4$ax25(r0, &(0x7f0000598000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f18000)=0x10, 0x800) [ 94.590904] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 94.626152] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/11/09 09:49:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00004a0000)="2f6465762f6175746f667300", 0x400, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000060f000)={0x0, 0x0}, &(0x7f0000898000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000626000-0x9)={r4, 0x1, "48"}, &(0x7f00006ad000)=0x9) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffeffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000d75000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0xfff, 0x8}, {0xffffffffffffff34, 0xe0db, 0x2, 0x3, 0x0, 0x3, 0x80000001, 0x81, 0x36b5, 0x7, 0x9, 0x5, 0x2}], 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000826000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fsetxattr(r0, &(0x7f00002b6000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000605000+0x372)="2f6465762f6b766d00", 0x9, 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/11/09 09:49:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00004db000-0x6)="72616d667300", 0x0, &(0x7f000054d000)="") r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dc1000)="2f6465762f7667615f6172626974657200", 0x1, 0x0) statx(r0, &(0x7f00002f7000)="2e2f66696c653000", 0x0, 0x8, &(0x7f0000807000-0x100)={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]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000bef000-0xb0)={{0x1, 0x7c17}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x0, 0x1c400000000000, 0xfffffffffffffff9, 0x8, 0x6, 0x258a, 0x0, 0x5, 0xe9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f0000e92000-0xe)="2e2f66696c65302f66696c653000", 0x141044, 0x0) io_setup(0x8, &(0x7f00009ea000)=0x0) io_submit(r2, 0x7, &(0x7f000057f000)=[&(0x7f0000bbd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000b95000-0x78)="", 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x8, r1, &(0x7f0000b7e000)="1dff2de2ceae6807057aa5c812e9707600cb1dc8623783579271ac1668d46c0442e4cdc4f3181c8dff5086bdc0cedabd8fcae0c8e2b59c783a05db17ea478416540f9f0544e1158e922c169057daa414e7185e397d2bd48809e837dd2ba0cf1dba80008400aec4f277b2bae299ff847c5534d008e0f6aafdb793e5e7a14ac316d1e5cd4e29c9db73cb5abc2ffd336064449ef55b33b82aa8a1550b1e", 0x9c, 0x0, 0x0, 0x683971751625fbb2, r1}, &(0x7f0000d56000)={0x0, 0x0, 0x0, 0x7, 0x64, r1, &(0x7f000018d000-0x8)="5f2c79da8629d4dd", 0x8, 0xffffffff, 0x0, 0x1, r1}, &(0x7f0000ad6000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f00000e9000)="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", 0x1000, 0x56, 0x0, 0x1, r1}, &(0x7f0000a43000)={0x0, 0x0, 0x0, 0x1, 0x9, r1, &(0x7f00003de000-0x1000)="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", 0x1000, 0x2, 0x0, 0x1, r1}, &(0x7f00006cf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000057000-0xbd)="efb83ca190ab85c9762072af5cfc16636b700c896cb61adf189e65d8476e92ea4c617c519ceecda3ea98b2e097cdc4b8a2f41b4e929bb8210b2b5368dc9497f781fc5a6ea90e84fdf82bb659f2668399d392a7634c8dd22c97989fd1f2da2c0194264b86d15f16cdae53f52492be88557a69875662331cb66e30bf353db40fdfe3d1f02dda371063a9dc9d89046acf47c39973bb2089113c5ce9ef28a6bb32913a37c251b7ae84d0a7b5fbd25b28bb025d5d92cae2cbc6677531822c30", 0xbd, 0xc7, 0x0, 0x0, r1}, &(0x7f0000804000-0x40)={0x0, 0x0, 0x0, 0xf, 0x2, r1, &(0x7f00009bc000)="472fb1b24b42fba4f851342660e64650170f898793d52f74687d6f8be93cf81218898762eccc35c26e8f21012661fe30fb8c91aee228620ac43b2848b4e390a01fe669fce6e9714f071db3a866c959ace71fd25922abf74160c64d32c35e9391d50ef6d4e3971dfe7d687f440af7365198078cde1f9275609dd84bbc455f4e86ee39aa32c5dd0f4fa2e58d6d1466c6f3dabae009e212b52712417b94541cd53ed35a1d056262aa2106e0a5d67ddcd49255190cd39575711701130e7266a35411a3545a3cab8c78dfad2f617d9eaf66de874317f80b8f9eb6b4329ee914732eee59a4dc99676d88ea76bfc89750a5069bb4e7ed4caec0d9a3", 0xf8, 0xfffffffffffffff8, 0x0, 0x0, r1}]) [ 94.684744] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/11/09 09:49:04 executing program 2: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ee7000-0x1c)={0xa, 0x0, 0xfffffffffffffee6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ee9000-0x6)="646374637000", 0x6) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ee8000)=0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000eea000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000852000-0x4)=0x0, &(0x7f000050f000)=0x4) getpid() mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a66000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000ee3000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0xffffffffffffffff, 0x800000, 0x28, 0x0, 0x0, 0x20000000000000, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x1, 0xfffffffffffff909, 0x1006, 0x5, 0x7ff}}}}}, 0x0) sendto$inet(r1, &(0x7f000037e000-0x1)="d6", 0x1, 0x20008041, &(0x7f0000c4e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xfffffdffffffffff, 0xffffffffffffffff) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f000092f000-0xc)={@empty=0x0, @multicast1=0xe0000001, 0xfffffffffffffffd}, 0xc) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000eee000-0x4)=0x10000000000, 0x4) mmap(&(0x7f000012a000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000811000/0x2000)=nil, 0x2000, 0x100000000000002, 0x13, r1, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c0a000)={0x5, 0x0, &(0x7f0000eee000)=[], &(0x7f0000eeb000)="646374637000", 0x1, 0x1000, &(0x7f0000eee000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x9, 0x1}, 0x30) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x5, &(0x7f0000eef000)="0004", 0x2) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000eef000)=0x200000000000003, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x400000000005, 0x84, &(0x7f0000eea000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x200000000) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000ef0000)=0x0, &(0x7f0000ef0000)=0x4) 2017/11/09 09:49:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000006f000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000e87000)={0x1000, 0x8000, 0x9, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x5, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000035a000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000dc6000-0x5c)={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, {0xa, 0x1, 0xfffffffffffffc00, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1f, [0x4, 0x6, 0x80000000, 0x8d, 0x7, 0x81, 0x6, 0xfffffffffffffffe]}, 0x5c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet(r1, &(0x7f00004b2000)="07", 0x1, 0x20000011, &(0x7f0000bac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = semget(0x0, 0x7, 0x3b) semctl$SEM_INFO(r2, 0x7, 0x13, &(0x7f0000fe0000)="000000000000000000000000000000") uname(&(0x7f00002e8000)="") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000991000)={0x0, 0x0}) fadvise64(r1, 0x2, 0x100005, 0x3) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000f40000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b5e000)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) stat(&(0x7f0000725000)="2e2f66696c653000", &(0x7f0000299000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSETMODE(r4, 0x4b3a, 0x0) fchown(r4, r5, r6) setfsgid(r6) ioctl$TCSBRK(r4, 0x5409, 0x9) ioctl$KDGETLED(r4, 0x4b31, &(0x7f00000f7000)=0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00006c4000-0xc)={0x4, [0x6, 0x1ff, 0x105, 0xfff]}, &(0x7f000090d000)=0xc) socket$bt_l2cap(0x1f, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d9d000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/09 09:49:04 executing program 7: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f61000-0x8)={0x0, 0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000eb5000-0x4)=0x7, 0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r2, &(0x7f0000f57000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f62000-0x4)=0x10, 0x200000000080844) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r3, &(0x7f0000f63000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f60000)=0x10) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f61000)=0x14, 0x4) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dcc000-0x4)=0x40, 0x4) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r4, &(0x7f00002be000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a1000-0x4)=0x10, 0x2000000080000) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000f63000)=0x100000001, 0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) vmsplice(r3, &(0x7f00000d0000)=[], 0x0, 0x4) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0xffbffffffffffffd, 0x84, &(0x7f0000956000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000bc9000)={0x7, 0x2566, 0x4, 0x8, 0xfffffff5, 0x100000000, 0xdabb, 0x7fffffff, 0x9}, &(0x7f000001c000)=0x20) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x1000)="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", 0x1000, 0x48000, &(0x7f0000f57000)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket(0x10, 0x802, 0x0) write(r5, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000200f2000000001103766e35", 0x26) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x113, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x0, 0x0, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x12)="07bdbde67ce5b45eff0ffbac0870f5ee3f8b12714bf2cdecc318af30a8711585de94fbd57944478be8362d782b31c3", 0x2f, 0x3, &(0x7f0000ac2000-0x1c)={0xa, 0x1, 0x55, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2017/11/09 09:49:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00006f5000)="c03caf5329aadfc6e061747e57717adba927cc2afabb16b1c40dc6aba952b3f0239682a8c9a042164c95ad8cfd8e31587364969c750357f65f743c236b913a818dd7dd664c60d5594a1c305590368573dacae933083f9484fa0860f8789b8a51fcf6db81b6", 0x65) r0 = syz_open_dev$mouse(&(0x7f0000cda000)="2f6465762f696e7075742f6d6f7573652300", 0x7f, 0x101000) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000d6f000-0x4)=0xfffffffffffffffb) r1 = perf_event_open(&(0x7f0000768000)={0x3, 0x78, 0x1e2, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000064c000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x7911610c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) clock_getres(0x8, &(0x7f000008d000-0x10)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f000027c000-0x4)=0x755e, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000331000)=0x0) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x3, 0x78, 0xdc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2000000000, 0x0, 0x1, 0xfc, 0x1, 0x21, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffff7fff, 0x0}, r3, 0xffffffffffffffff, r1, 0x0) clock_gettime(0x0, &(0x7f00004e8000-0x10)={0x0, 0x0}) semtimedop(0x0, &(0x7f000086a000-0x6)=[{0x0, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f000006f000-0x10)={r5, r2}) r6 = syz_open_dev$usbmon(&(0x7f0000865000)="2f6465762f7573626d6f6e2300", 0x14, 0x40200) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000450000-0x18)={0x10000, 0xd001, 0x6, 0x3, 0xc12}) r7 = syz_open_dev$sndtimer(&(0x7f00006f2000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) unshare(0x8000400) recvmsg(r9, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) r11 = syz_open_dev$usbmon(&(0x7f00002f0000-0xd)="2f6465762f7573626d6f6e2300", 0x8e, 0x400) getsockopt$inet_mreq(r11, 0x0, 0x23, &(0x7f0000bdc000-0x8)={@multicast2=0x0, @multicast1=0x0}, &(0x7f00007aa000)=0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r7, 0xc0145401, &(0x7f0000a26000)={0x1, 0x0, 0xffffffff, 0x3, 0x10000}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6) ioctl$sock_SIOCOUTQNSD(r10, 0x894b, &(0x7f00001aa000)=0x0) pselect6(0x40, &(0x7f0000fdc000)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r12 = getpgrp(0x0) ioctl$KVM_GET_REG_LIST(r6, 0x4018920a, &(0x7f0000dbb000-0x18)={0x2, [0x7ff, 0xffffffff]}) setpriority(0x0, r12, 0x100) creat(&(0x7f0000125000-0x8)="2e2f66696c653000", 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000929000-0x9)="2f6465762f6b766d00", 0x0, 0x0) 2017/11/09 09:49:04 executing program 4: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x1c)={0xe, 0x10000, 0x4, 0x8000000000400, 0x7, 0x0, 0x3}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x1, 0x80, 0xf, 0x4, 0x0, 0x0}, 0x1c) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x1000004, 0x20032, r0, 0x0) mmap(&(0x7f0000f66000/0x2000)=nil, 0x2000, 0x5, 0x20010, r1, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe1000)={r1, &(0x7f000094b000-0xd5)="b558abefd044f6f76287bafc75e7e378d93854409ad2c1b9334e20494fd9030b473ba02d6136a0e18c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02ab6378815b469bf1be1459b5c44a4f0aa09a53e39d9096100d65ddee7e837e529cdec5de0a3e759aca93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a209b58d4822c7a0bba6b1620c6299cdb3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e25a3fa31844cf65d5b96aa7a1890813838fb469c0c6a232f3ab01a143e40f91", &(0x7f0000fe1000)="2a0d8c42a59a5d48c143e2b1e56806daca0dd4daa6978e4e77f502eb0af7cd82c5c25d07bdaf64c94dc3856ef8902478b16ae4c026ff444bb722", 0x400}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b93000/0x3000)=nil, 0x3000, 0x1, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x3000)=nil, 0x3000, 0x3, 0x4050, r0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x1, r2, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f000034f000)="2f6465762f72666b696c6c00", 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000515000+0x16e)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000b29000-0x4)="62696300", 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000483000-0x8)={0x400, 0x6}, 0x8) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00006cc000)={0x4, 0x0, 0x10ffe, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000e37000/0x18000)=nil, &(0x7f0000b63000-0x18)=[@textreal={0x8, &(0x7f000077b000-0x4b)="0f352e0f080f01ca660f280abaf80cbaf80c66b83059de8366efbafc0ced66efbafc0c0f0965f3ded167650fc79b0a0000008b97c900baf80c66b8e0b4148b66efbafc0cecba4200b007ee", 0x4b}], 0x1, 0x0, &(0x7f000021e000-0x20)=[@flags={0x3, 0x40}, @vmwrite={0x8, 0x0, 0x7, 0x0, 0x883, 0x0, 0x7fffffff, 0x0, 0x101}], 0x2) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f000049d000)={0x0, 0x0}, &(0x7f00004ac000)=0x10) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000035000-0x10)={0x1002, 0x0}) readahead(r4, 0x1, 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/11/09 09:49:04 executing program 6: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a5b000-0x8)="2e2f66696c653000", 0x80000, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000940000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00005f7000-0x4)=0x7, 0x4) setsockopt(r3, 0x6, 0x20, &(0x7f0000d49000-0xd8)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b31e58a98399b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff001f0006d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a6a1813e900be1d113b514dbdc05ea1309163d6a40de8391f2ecab7bbfbcbea", 0xd8) bind$inet(r3, &(0x7f00002f9000-0x10)={0x2, 0x0, @rand_addr=0x65bc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r3, &(0x7f00002f0000)=[{&(0x7f00005c8000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cc0000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008840) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000823000-0x4)=0x0, &(0x7f000087e000)=0x4) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000583000)=0x0) getsockopt$inet6_tcp_TCP_PSP_RX_SPI_KEY(r3, 0x6, 0x6c3, &(0x7f0000e5b000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000d53000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000c7a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d73000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000f5b000-0x6)={r4, 0x40000000001}, 0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00006c6000-0x20)={0x5, 0x200000000, 0x201, 0x86, 0xfffffffffffffff9, 0x5, 0x4, 0x2, r4}, 0x20) connect$inet(r3, &(0x7f0000e5a000)={0x2, 0x0, @rand_addr=0x8000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f000050c000-0x4)=0x8001, 0x4) r5 = getpgid(0xffffffffffffffff) stat(&(0x7f0000c94000-0x8)="2e2f66696c653000", &(0x7f0000bbf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00007f5000-0x8)="2e2f66696c653000", &(0x7f0000aee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000714000-0x38)={&(0x7f0000dbb000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000a03000-0x10)=[{&(0x7f0000d99000)="b925219deb42d0ae", 0x8}], 0x1, &(0x7f00004d7000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r3, r3, r3]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r3]}], 0x8, 0x0}, 0x10) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r0, &(0x7f0000274000/0x18000)=nil, &(0x7f0000b02000-0x18)=[@textreal={0x8, &(0x7f0000b03000-0x4b)="774501b9b40f000fbaa354630b663e660f3ad761940080740f0666b9f70b000066b9bc09000066b828a70e7766ba485b7b4d0f30f20f588600400f6e01c80fc76d8d65660f72f7d00ff427", 0x4b}], 0x1, 0x0, &(0x7f0000361000-0x20)=[], 0x0) 2017/11/09 09:49:04 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00003b2000-0xb)="2f6465762f766373612300", 0x10000, 0x54000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x20) mmap(&(0x7f0000000000/0xbf8000)=nil, 0xbf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)="2900", 0x3) fdatasync(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004fb000)={0x3, 0x78, 0xdb, 0x200000000000, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0x10000000000000fa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffff9, 0x0, 0x3, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00009b1000)={&(0x7f0000c06000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000a21000)=[0x1fda, 0xd37]) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000129000-0x8)=[0xc9cf, 0x0]) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000bdc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f00002bf000-0x78)={0x2, 0x78, 0x2f, 0x800003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00002d2000-0x38)={0x3, 0x0, [{0xaad, 0x0, 0x618e}, {0x259, 0x0, 0xffffffff}, {0xafd, 0x0, 0x9}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:04 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d1f000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "686d6163287368613235282900000000000000000000000000000000000000000000000000ebfee4000040000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000aed000)="", 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f000022c000)={@generic="57bfd4f50836c00eed871bb38019e079", 0x1000000008000406}) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f00006dd000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008aa000-0x4)=0x10, 0x800) r4 = accept$inet(r1, 0x0, &(0x7f0000745000-0x4)=0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r2, 0x0, &(0x7f00006ad000-0x4)=0x0, 0x80800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000d23000)={{0xa, 0x2, 0xffffffffffffff3e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x27, [0xec33, 0xfff, 0xc2f4, 0x7, 0x6, 0x14, 0x401, 0x40]}, 0x5c) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000af1000)=0x0, &(0x7f0000aa2000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000001, 0x9, 0x5, 0xffffffff}, &(0x7f0000001000)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000000)={r6, 0x209d}, &(0x7f0000d20000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000af1000-0x8)={0x0, 0x0}, &(0x7f00003d3000)=0x8) r9 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000587000/0x3000)=nil) shmctl$SHM_INFO(r9, 0xe, &(0x7f0000d25000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$netlink(0x10, 0x3, 0x10) sendmsg$inet_sctp(r4, &(0x7f0000af0000)={&(0x7f0000af0000)=@in6={0xa, 0x3, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f0000af0000)=[{&(0x7f00005be000)="0238638a3cd54c2c182b67c32f90caba78ede9f33b07aa0a6f31b94f1438a1b7ed45b5586a9152626c", 0x29}, {&(0x7f0000662000)="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", 0xfd}, {&(0x7f00006fb000+0xc75)="00bed2489940f03d3ef8ed65bee96781ec0023001096265f6b2611383ad23103cc227fdc0aca73b3cb0e8734a4266751259082d75b60f69aeb94ec7740d3377df3ee64b6578a9519597f4c2c4823927c26ad14f696bc8f5c4ba200010000e9a87392276f96cc0e6559e8887284525a4c042c29e6706047f3b3cc1511f05f6a63042f13048ddfc585151710037d21cacb39380a21b63adaaa1c31e85d7b2f251ae53ce5147048ee8049d989cb707ebfdb9aa568e2e0584d7a", 0xb8}, {&(0x7f0000201000-0x47)="ae17e12772cce988584d53d04a0aa00755c5100ad8e33839b58ee28a2c89010687b82d12c33533918177d8654a0ac9db8783b979151c0ae8ddbb7f72f109074781ec1f3293a03e", 0x47}, {&(0x7f0000006000)="", 0x0}, {&(0x7f00005d1000-0xb5)="b24e2ae0b7e177639a05e8fd6798a3abe473bda81a55490841e78bfc343c30adbcb157f68cde32d1b7c46fe1e03e0f83bdde056a66cba4e400b0e28a24c2a947cf48aaec184fe77f13291692c0cb11f6443a4825554aa621b28f49ebaaaf2b4a0d69f3085a54abb4b5e928db9da1729e65f661d9a308d8fb5056a52fc2ad677bf979abd969525c8d9626d1359bcc4e9f2fae723223c81837c1a18c2059f008509b20b884a67a1264d182e00265181dd97b18ab81b1", 0xb5}], 0x6, &(0x7f0000af1000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x7f, 0x4, 0xfffffffffffffff8, 0x0, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x8000, 0x1, 0x200, r8}}], 0x2, 0x4000}, 0x20048044) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000d23000-0x4)=0x1, 0x4) bind$alg(r2, &(0x7f0000525000)={0x26, "6861736800000000000000000000", 0x0, 0x2020, "73686135313200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) connect(r2, &(0x7f00005a8000)=@nfc_llcp={0x27, 0x9, 0x100000001, 0x7, 0x40, 0x8, "ecebb7a1657006bd5251c23930a0a65301bd1b4bc51adb21eb289ae9b51ca122e940cfffc462e8ccdb53cb067fae56b6b83baf1fbeabcae382d923a346ba69", 0x100}, 0x60) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009fe000)="76bb4efb1af428e5dbb5a0344459976b9125274896384caf4ece7909719c1b32ce2c5ed68bb97efd75bc24c52f6d", 0x2e) bind$alg(r4, &(0x7f000022e000-0x58)={0x26, "736b636970686572000000000000", 0xf, 0xf, "63617374350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r2, &(0x7f00004eb000)={0x26, "736b636970686572000000000000", 0x0, 0x84, "6374722873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r2, &(0x7f00004aa000)={0x26, "736b636970686572000000000000", 0x100, 0x40002004, "63747219646573335f6564652900000000000000000000f40000000000000000008000e600000000000000000000000000000000240000000000000000000000"}, 0x58) socket$netlink(0x10, 0x3, 0xc) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000aed000)="c8547b82c8cfb43e5bad535202b6b2df44030877742654e652", 0x19) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f000058a000)=0x3) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000d26000)="", 0x0) [ 94.812904] audit: type=1326 audit(1510220944.148:720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9911 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/09 09:49:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b31000)="2f6465762f7663732300", 0x0, 0x101500) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00008a9000)={[{0x0, 0x0, 0x81, 0x4, 0x1, 0x100, 0xfff, 0x8000, 0x5f9, 0x240b, 0x0, 0x9, 0xffffffff}, {0x2, 0x1, 0xfff, 0x2, 0x96, 0x1, 0x8, 0x200, 0xfffffffffffffffb, 0x9, 0x4, 0x4000005b11, 0x3f}, {0x2, 0x2, 0x6, 0x8e, 0x40, 0x9, 0x3, 0x4, 0x9f0, 0xa085, 0x9, 0x0, 0xfffffffffffffffd}], 0x15ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000b80000-0x8)="6269675f6b657900", &(0x7f0000b7f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b80000-0x90)="", 0x0, 0xffffffffffffffff) request_key(&(0x7f0000b7f000)="6c6f676f6e00", &(0x7f0000b80000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085c000)="402729657468302c6e6f64657600", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e1000)={{0x0, 0x1, 0xffffffffffffffff, 0x4, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000024a000-0xe)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") r1 = creat(&(0x7f0000f6b000-0x8)="2e2f66696c653000", 0x2000000000001) r2 = syz_open_dev$sg(&(0x7f0000950000)="2f6465762f73672300", 0x40000100008, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) getsockname$unix(r1, &(0x7f0000fae000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00009ef000-0x4)=0x6e) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00009cb000)={@multicast2=0xe0000002, @empty=0x0, 0x0}, 0xc) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000c15000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@common="6c6f0000000000000000000000000000"}) socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000be1000-0x20)={@generic="2c6411ab13973b99191af9b432bc43da", @ifru_flags=0x1002}) accept4$ax25(r1, &(0x7f00000e7000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000637000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000054000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) mount(&(0x7f0000efd000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000b20000-0x8)="2e2f66696c653000", &(0x7f000028b000)="72616d667300", 0x100002, &(0x7f0000408000)="") ppoll(&(0x7f0000a2a000)=[{r1, 0x1000, 0x0}, {r2, 0x4, 0x0}], 0x2, &(0x7f000044b000-0x10)={0x77359400, 0x0}, &(0x7f0000113000-0x8)={0x8000000000000000}, 0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000fe6000-0x4)=0x3, 0x4) creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x0) mount(&(0x7f0000ec3000)="2e2f66696c65302f66696c653000", &(0x7f0000305000-0x8)="2e2f66696c653000", &(0x7f0000844000)="616e6f6e5f696e6f6402000000", 0xa015, &(0x7f000047e000)="ab") mount(&(0x7f0000b9c000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000b36000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00007ba000)="0700cc667300", 0x1000000000001003, 0x0) 2017/11/09 09:49:04 executing program 1: unshare(0x3fe) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0xffffffffffffffff) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000002000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fd0000)={0x26, "6861736800000c0000ff00000008", 0x0, 0xf, "636d6163286165732900000000001200000000000000000000000000000000000000000000ffffffeb0000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r2, &(0x7f000041a000-0x58)={0x26, "6861736800000000000000000000", 0x40, 0xd, "73686132323400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000026b000-0x28)="1000000000fbff01000000e7fffffaff", 0x10) accept4(r2, 0x0, &(0x7f000072e000-0x4)=0x0, 0x0) pipe2(&(0x7f00002be000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000080000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000844000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009ce000-0x4)=0xc) write(r3, &(0x7f0000b7f000)="d2cadf7c895f5711103d7598960cc99b", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d18000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f00000da000-0x4d8)={0x7ff, {{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]}, 0x1, 0x0, []}, 0x98) mmap(&(0x7f00004dc000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000010000-0x6)="2e2f62757300", 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1000005, 0x8810, r5, 0x0) fallocate(r2, 0xfffffffffffffffd, 0x58e57f8, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00004c6000)="2f6465762f73672300", 0x400, 0x400001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0xffffffffffffffff, 0x0) [ 94.852966] audit: type=1326 audit(1510220944.148:721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9911 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 94.861640] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 94.886723] audit: type=1326 audit(1510220944.148:722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9911 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452879 code=0x7ffc0000 [ 94.922649] audit: type=1326 audit(1510220944.149:723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9911 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 94.944618] audit: type=1326 audit(1510220944.149:724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9911 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/09 09:49:04 executing program 2: clock_adjtime(0x0, &(0x7f0000612000-0xd0)={0x100000001, 0x6, 0x85, 0xd5, 0xfffffffeffffffff, 0x7fff, 0x5, 0x3, 0x4, 0x1, 0x4, 0x6, 0x6, 0x5, 0x4, 0x4, 0x1ff, 0x5, 0x2, 0x8, 0x2, 0x8cc, 0x400, 0x0, 0x2, 0x3ff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x400, 0xa3) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000139000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) getpeername(r1, &(0x7f0000f82000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000069000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) accept(r3, &(0x7f000046d000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f94000-0x2)=0x80) unshare(0x28060400) r4 = socket$unix(0x1, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000aca000-0x9)="2f6465762f73672300", 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000056d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000ca8000-0x481)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000e78000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvfrom(r2, &(0x7f0000f6d000-0xa5)="", 0x0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000563000)="18", 0x1, 0x3, &(0x7f0000426000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000aeb000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$inet6(r2, &(0x7f00001f9000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8, 0x200040) mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:04 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000193000)={0x0, 0x10001}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x62c8d523, 0x20}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r2, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000)={r1, 0x0, 0x0, 0x7f, 0x1fc}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r3, 0x4f5b}, &(0x7f0000003000)=0x8) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000000)={r6, 0x0}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00007b2000-0x8c)={0x0, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x85, &(0x7f0000001000)={@random="3bd1585e175e", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x6, 0x101, 0x7}}], {{0xee3f, @x25={0x0, 0x100, 0x0, "d0ec197aad4594df8c7670cdc30ebc4428b1a73e8300bf725b85c7c8bc1048fa2a8425c86569a5075304c669a98dccfad0b474fd1d8b60cb13ff42f15bb437ceec16d18eb6a3dd458129f95dd7c0db7a88454c4e8707dbf17de4e1348b764c2fb18da443df5ce620c72831af5bb91820"}}}}, 0x0) setsockopt(r0, 0x84, 0x75, &(0x7f0000002000-0x6a)="000000003c0c0000", 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000000)=0x6eaf) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000003000)="ac7e249bf8db32004ae913fb39ceeb0ec90d156cb5fd09bd6d8521252cfdec018b1b4ff094a2011e2402adc5634b0b3b6f0bfeebebf9264e4a3e9e33cf6b6ce260a7a2c2271e1d80f252166fdfaf33cbc026343ffc296354f394bb9ef37d5e4f9812b5b7522ed39c46e9e43d74f4ace867536fa59efb812ec65c4e5ddc5713de085bc2938254520cfde522d3f7797da216adaad30ea6ab0c132628407855596628e28fcf2ea0", 0xa6, 0x40, &(0x7f0000004000-0x1c)={0xa, 0x1, 0x421, @loopback={0x0, 0x1}, 0x8}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000003000)={0x49, 0xed7}, 0x8) [ 94.967078] audit: type=1326 audit(1510220944.152:725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9911 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40cbb1 code=0x7ffc0000 [ 94.992651] audit: type=1326 audit(1510220944.152:726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9911 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 95.035899] audit: type=1326 audit(1510220944.152:727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9911 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/09 09:49:04 executing program 6: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x40) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f65000)="6b657972696e6700", &(0x7f00001ce000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000954000-0x2)="2b00", 0xffffffffffffffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001c4000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000997000-0x20)={@loopback={0x0, 0x1}, 0x3, 0x4, 0x1, 0x400003, 0x1ee, 0xb3cb, 0x7d63}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008e1000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cf0000-0x4)=0x0) getpgrp(r2) r3 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a75000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000679000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000531000-0x8)={r5, 0x10}) syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000be6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1017fd, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000521000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000de0000)=0xc) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000018, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000c1b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r4, 0x5452, &(0x7f00008c5000)=0xf830) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000951000-0x4)=0x501) sched_setaffinity(r3, 0x8, &(0x7f0000272000)=0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x37a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) shmget(0x0, 0x2000, 0x21f, &(0x7f0000490000/0x2000)=nil) 2017/11/09 09:49:04 executing program 1: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000cec000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e500007026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8350e80dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000b52000)="", 0x0) getpgid(0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x12000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d84000-0x4)=0x2, 0x4) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00009ad000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000ecc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ecb000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000118000)={@common="62637368300000000000000000000000", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f0000ecb000)="2e2f62757300") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000ecc000)={0x0, 0x6, 0x1, 0xf, &(0x7f000000d000/0x4000)=nil, 0x8}) exit(0x0) r5 = open(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x6c02, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f000000d000)={0x5, 0x80000000, 0xf6ff, 0x1, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)="2e2f62757300", 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r6, &(0x7f0000017000)="2e2f66696c653000", r6, &(0x7f0000019000-0xd)="2e2f6275732f636f6e74726f6c00", 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r5, &(0x7f0000019000)="2e2f636f6e74726f6c00", 0x20, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000175000)="22000000140007010009100809000700020000000000000004000319040001008c45", 0x22) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f000031f000-0xa)={0x1f, {0x7, 0x3f, 0x2, 0x100000001, 0x646, 0x7}, 0x3}, 0xa) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000281000)=@pic={0x1, 0xf82, 0x8, 0x80000000, 0xf4, 0x5, 0x5, 0x8, 0x7, 0xe178, 0x81, 0x0, 0x200, 0x3f, 0x4b49, 0x9}) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000320000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000321000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000320000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2043, &(0x7f0000062000)={0x3, {"ddfd748916719b"}, 0x0}, 0x10) r2 = accept$netrom(r1, &(0x7f000031f000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000320000-0x4)=0x48) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r2, 0x80000) mmap(&(0x7f0000322000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000322000)="2e2f66696c653000", 0x1, 0x5) setsockopt$inet_tcp_TCP_PSP_LISTENER(r3, 0x6, 0x6c4, &(0x7f0000281000-0x18)={"29ac81faac4094ff31ed2100ed090202", 0xb2, 0x6}, 0x18) mmap(&(0x7f0000323000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LOGGING(r3, 0x4008aef0, &(0x7f0000323000)={0x8, r3}) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) openat(r5, &(0x7f00001b4000)="2e2f66696c653000", 0x40001, 0x114) [ 95.088316] audit: type=1326 audit(1510220944.152:728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9911 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/09 09:49:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000055c000-0x8)="6b657972696e6700", &(0x7f00001d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f00009c7000)="73797a6b01006c657200", &(0x7f0000dfd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000044f000-0x18)="76626f786e6574302100", r0) r1 = add_key(&(0x7f000057c000)="7472757374656400", &(0x7f0000f7f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000e1f000-0x8)="6269675f6b657900", &(0x7f00007b4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000054a000)="8cc6ed2a73ecbd3c2f6cae83eef3c5fdf7310649a020e2c15d2a8dc0c3f3c80b2bd64a90e2b755e6137e576233d9103b15dc31bd66f05eb33973309f8ffaa1306d7c750a160bed0ec78d0ddf11eccebce810cccd6a24038310f4c21c879b68f8aac79ea30fbb00107c59a7daa6b16d849f6056cb9e4f92a375db9d8d3ce103d9b9b085dd844159da760fecd5a773898efc2476a50cae7213e97ab4105ed4fb944b12ca1d0d48a3814f0ca19630cbc4cc66a8c5d15d24fb9acce4466ab6c27444e62a3328434c820fdda4160e68c09ae6081afce9ea4391162728077c", 0xdc, r1) request_key(&(0x7f0000e8b000)="73797a6b616c6c657200", &(0x7f000018d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000818000-0x1b)="706f7369785f61636c5f616363657373707070303e6c6574683100", 0xfffffffffffffffd) request_key(&(0x7f000019c000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f000092b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f12000)="1b3a7070703100", 0xfffffffffffffffe) add_key(&(0x7f000033a000-0x8)="7472757374656400", &(0x7f0000aef000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a5d000-0x31)="a7523c72e53729edf78412abf63799ef1956c870cad1758de563e657da9e4887b15dd196004dfe4ea1719de396d2c3a9a9", 0x31, 0xfffffffffffffff9) add_key(&(0x7f000048f000)="6269675f6b657900", &(0x7f0000dde000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005b0000-0xab)="86e70c54739dbd985b453ee8cb4bfa46a1d5cbe076c6162cf6f020e1e38cb8dfc1470d8ef97bb2152dd6ed7d1d007027c57cc39edb734bdd2d09af49bec7fdf25e2df805d8fa98f421bd5936e0f94d8342a76dc600b5eed6f7c00726553962cb5c274b18a18f6af60c896af029fab29c4b39a76ac0857680b790e63dffe3074953776b24ccabd7d92a131801fce29124e7716316b7cfe28ac9f1e8453309da7800a43e8b6e823e6fd4bd84", 0xab, 0xfffffffffffffff9) add_key(&(0x7f0000749000)="7573657200", &(0x7f0000bb8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000071000)="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", 0x1000, 0xffffffffffffffff) request_key(&(0x7f0000cdc000)="2e726571756573745f6b65795f6175746800", &(0x7f00005d8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b28000-0x1)="00", 0xffffffffffffffff) request_key(&(0x7f00004a8000)="7573657200", &(0x7f0000bc7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fe6000-0x7)="73797374656d00", 0xffffffffffffffff) request_key(&(0x7f0000ff1000)="6c6f676f6e00", &(0x7f0000f86000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000171000)="ce03", r0) keyctl$revoke(0x3, r0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000894000-0x9)="2f6465762f73672300", 0x0, 0x20000) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000756000-0x4)=0x2) unlinkat(r2, &(0x7f0000447000)="2e2f66696c653000", 0x800000000001ff) r3 = socket(0xa, 0x80001, 0x7fff) setsockopt(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, &(0x7f000056e000)="", 0x0) setsockopt$packet_int(r3, 0x107, 0xb, &(0x7f0000d2b000-0x4)=0x10001, 0x4) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000699000-0x8)={0x0, 0x0}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000c7b000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) gettid() setsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f00002e7000)=0x3f, 0x4) r4 = socket(0x2, 0xe, 0x0) syz_open_dev$sg(&(0x7f0000f24000-0x9)="2f6465762f73672300", 0xeb, 0xffffffffffffffff) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f000075c000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCEXCL(r2, 0x540c) r5 = socket$inet(0x2, 0x3, 0x7f) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000f69000)={0x0, 0x9}, &(0x7f0000985000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00003b3000)={r6, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000092d000-0x4)=0x8c) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000c50000-0x1e)={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, 0x2]}, {{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]}}, 0x118) r7 = add_key(&(0x7f000093f000-0x8)="6b657972696e6700", &(0x7f000033a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r7, 0xfffffffffffffffb) 2017/11/09 09:49:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000a98000)=[{&(0x7f0000447000-0x66)="", 0x0}, {&(0x7f0000b16000)="", 0x0}], 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004a1000-0x9)="2f6465762f6b766d00", 0x20000, 0x0) modify_ldt$write(0x1, &(0x7f0000eb5000-0x10)={0x3, 0x20000800, 0xffffffff, 0x7, 0xdf3, 0xfff, 0x4, 0x29b, 0x0, 0x4}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0xf45, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000501000-0x40)={0x1080000000000000, 0xf002, 0xc03, 0x4, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006a7000-0x20)={0x1, 0x0, 0x4000, 0x1000, &(0x7f0000674000/0x1000)=nil}) pipe(&(0x7f0000582000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00003d2000)={0x0, 0x0}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000dc6000)=0xffe) utime(&(0x7f0000119000-0x8)="2e2f66696c653000", &(0x7f0000b67000)={0x7d9, 0x200}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000be3000-0x400)={"b3a640564b6b3c4a552c1bf7a0060000007dced92edc20eef803ca9ab9aa80ada76ea3be4dc73b52bc3910e90c3cd9b08f9f0c66d59708ca657f5b2cd85a009f834ca0277319becde7fa12824b00fff23e2e4b5c9a5d70a089b19adb319c213eca82fd2a3fba9ecd740e45048c23efbaee092f30205a1c24c0f4048bf5a4b0c4f3f12787f14e6ac556aa27202eb1fc1b53629037a6891e0c4adbc0157a66b4ee4b0507870f2d43b22a433711d0098e74196c3010417332000474252b0b35e0f993c50d1ac561c8862c01ff9021f014c5b17a6da1a85f43b13b54d20900000000000000072efce267bb4035ccfcaf06d8e1238a43214b2c010001008ef5d9adebe59d344b7ddbc75a5233f7e3bf29438b9dc6002971b08f7c314cc1893025c377cd552e246ae7ca3e3c3e28579615000100000000000000a0cd816aaac8ffe43ade51f8b228f11040bb056a4dc0bb636ea63f6e46b960355553960000000000000d6d484d7fc901659ab8cab4000100da888e0a9c7ae207639fb7bad86791891fc5eb426feb1d03d065598e9843f6a641e50006ebaea5e00d554ea11bd17a55903b55a5bddc1c410d8fce7fbcf931af94b07cf051c07b63fb26308a451f8f8f6171ea68ba2503a46eb681078ca5bc212ac03d2a19aec137048ac9e4b5f6ecc86a32327a658d6d6e953a5b98bc9e40f31f4a2998320efbf5b33623bfb68c880f295d60c760f014bd890cc8ce48820d62440a63720f84398b0ecd366e337806000345999f592e25f9a6dd00095882a96c51179a30a7985ac3ef0800b19abc8100000000000000017b0b731101b0e36c000f5036cb0f559bcb8bde2dbd5eddbb1a1615e796bab2f5ab8a816f8e3f7d05f3b10eb86a762a9fb8f96864528345792160482c4c3d633735c49cb0a1c715414219bfd1521806f4e8694fd38667e3431c298d8559bc046d73c70767d0eda839fdffffffffffffffbdcbbe2900000008707916aea7065c00020000000200000f4a7d6ba11a881542276462bb0ffd30568115cd0ec41c4118878daeb1ea2c67f2071bccde6a20efac7afb7002711323522e3e245194876051ae20f66d3590bf1bfc2896917108d4220209fd33f3da7e6207f60a187e38704ca0b8b0ccc690238dfb597eb33a48b972d635fab0db5b2cda45dd74127f5fa37ac27e30a671ae4ac3590e99880001bd001375dc0b9ff68990573b19858248ea1df61dbfd5107c872123b7ddc911076a41ecdc973908bf65417dc1c3090000000000000090aee999f8bb2f2aa5315cad61550246065a69c6f97b1500000000000000a36eba20670600000080fccc121d3ac2c75ea64df3877bca562408d431091cb1578389c48d2512f5e508204a213264cfe890c4439ca9f32e0f69ad1006a618128dbdf1545079d797664765f972c22126dcdc50cdbba6010043"}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000002000/0x18000)=nil, &(0x7f00005a0000-0x18)=[@textreal={0x8, &(0x7f0000fc0000)="b800008ec066b9800000c00f3266357b00d90500140014f26dba4000b80001ef0fc7aa9000b800008ed0f30f7077b94a64670f08ba4000b000ee366760", 0x3d}], 0x1, 0x0, &(0x7f0000909000)=[@vmwrite={0x8, 0x0, 0x10001, 0x0, 0x48, 0x0, 0x202, 0x0, 0x400}, @flags={0x3, 0x400}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00007f7000-0x90)={[0x4, 0x100000000, 0x9, 0x3, 0x0, 0x67, 0x800, 0xffff, 0x8, 0x8, 0x69f, 0x2, 0x6e2a40df, 0x4, 0x6, 0x8000], 0x7000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = msgget(0x2, 0x8) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000f67000-0x1d)="0000000000000000000000000000000000000000000000000000000000") [ 95.139463] audit: type=1326 audit(1510220944.152:729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=9911 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/09 09:49:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000c13000)=0x3, 0x4) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000041d000)="2f6465762f72666b696c6c00", 0x4000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={@common="69703667726530000000000000000000", @ifru_names=@common="695a01007674691b0000e2ffffff0000"}) pipe2(&(0x7f0000310000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) r3 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x44042) r4 = memfd_create(&(0x7f000039f000)="69703caa7600000006000003ff2001", 0x1) pkey_alloc(0x0, 0xfffffffffffffffe) pwritev(r4, &(0x7f0000d4a000-0x70)=[{&(0x7f00003ce000)="8927cb911b59897d403cdc823cd5c9e288ff9fe71bb159ccfc1b71c2557db94b03446618780dfd0813916f45a02ff6c05d43d4ef", 0x34}, {&(0x7f0000958000-0x58)="4f7e4d0b48ac8012d266d0166ec9e45bc22b302b8cc87bebc47b287f0904b7f02006479249425d575e4808ff0395cc4bd74f1072df0aafe5b62a696f6da846e129ae8d8836ef832f32f263601f5d73c7297d6af018b73bd8", 0x58}, {&(0x7f0000c09000)="", 0x0}, {&(0x7f0000d7a000-0xf9)="e957cc5291337209d18ebda314d10a79b08ae551066c471c683c25fd508ccb08c2283db0b4da688f576101198d720efcabba8b5b4dee5c540562071558dcee2a5da3cffc44d6e29d2ba8a7539a9b2b59a7f48b8e565fb228c3503161a3131561e65d0d5a4fc423ec1dc74502df03be2503ee7d6195fb94f792c70499306d80451890a00a070e9f80b97cd2a97de9da1f71f9a7d8c4ed93025219667fb605ed569c46eb6fe11facca535ea939d7ded294913a758c4227fcdeb8e994169ab4054b1a749a4fd8980a49fb03122ff9c88692327e9d46e2071fabc3f6d6c21aba7534a554fd3d260ae03cfb4d3a0e706edf7343e870e91c0d74a727", 0xf9}], 0x4, 0x20003) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000850000-0x4)=0x0, &(0x7f0000ebd000)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000055000-0x58)={0x8, 0xffffffff00000000, 0x2, 0xb81, 0xbd, 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]}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000fc000-0x4)=0x0, &(0x7f0000e1b000)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000801000)={0xb, 0x800, 0x9, 0xe8, 0x0, r2, 0xfffffffffffffbff}, 0x1c) r5 = syz_open_dev$loop(&(0x7f0000428000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x3ffd) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ded000)={0x0, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x40, 0x5, 0xb533, 0x20}, &(0x7f0000937000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00009a2000-0x108)={r6, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0xb7, 0x3ff, 0x7, 0x0, 0x100000000, 0x0, 0x9, 0x7, 0x17, 0xfffffffeffffffff, 0x4, 0x5, 0x400, 0x9]}, &(0x7f0000242000-0x4)=0x108) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00005b8000)=0x5) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000090000-0x10)={0x2, &(0x7f00003da000)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) sendfile(r5, r3, &(0x7f0000ae8000-0x8)=0x0, 0x100000001) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f000079f000)=0x7fff) r7 = gettid() getpgid(r7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000674000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) accept4$ipx(r2, &(0x7f0000d8a000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001b8000-0x4)=0x10, 0x80800) read(r3, &(0x7f0000911000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20911046) ioctl$LOOP_CLR_FD(r3, 0x1265) 2017/11/09 09:49:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x9000000000300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f29000-0x9)="2f6465762f72746300", 0x40, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00002e1000)=0x2667) r2 = socket(0xa, 0x3, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfc, 0x101, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x10000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000d3000-0xc)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000992000)=0xc) r4 = socket$unix(0x1, 0x0, 0x0) bind$ax25(r3, &(0x7f0000512000+0xb08)={0x3, {"09000300020000"}, 0x10000000003}, 0x10) recvmsg(r2, &(0x7f0000957000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00007a5000)=[{&(0x7f0000f75000-0x2)="0000", 0x2}, {&(0x7f00006b6000)="", 0x0}], 0x2, &(0x7f00001cc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b6, 0x1000000000007}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() r5 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) r6 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r6, &(0x7f00002f0000)="", 0x0, 0x4000, &(0x7f00003f6000-0x1c)={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) recvmmsg(r5, &(0x7f000088c000-0x1e0)=[{{&(0x7f0000c96000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d79000)=[], 0x0, &(0x7f0000b46000-0x1000)="", 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f00001fa000)=[], 0x0, &(0x7f0000325000)="", 0x0, 0x0}, 0x0}], 0x2, 0x10000, &(0x7f0000013000-0x10)={0x77359400, 0x0}) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007af000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0xfffffffbffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) recvmsg(0xffffffffffffffff, &(0x7f00007d8000)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000433000)=[{&(0x7f0000b81000-0xfe)="", 0x0}], 0x1, &(0x7f0000af7000)="", 0x0, 0x80000}, 0x0) recvmmsg(r4, &(0x7f000022a000-0x40)=[{{&(0x7f0000935000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004b6000)=[], 0x0, &(0x7f0000ca7000)="", 0x0, 0x7f}, 0x200000ffc}], 0x1, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000513000)={0x0, 0x0}) 2017/11/09 09:49:04 executing program 2: mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000056000-0x8)={0xffffffffffffff7e}, 0x0, 0x8) tkill(r0, 0x7) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000053000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x7ab7, &(0x7f0000056000)={0x9}, 0x8) setitimer(0x2, &(0x7f000004c000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f0000056000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000002f000)={&(0x7f0000057000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000003f000)="2f6465762f6175746f667300", 0x8000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xffffffffffffff7f) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getegid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000002b000)={0x0, 0x0, 0x0}, 0xc) setregid(r3, r4) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x60000)=nil, 0x60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r5 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000034000/0x4000)=nil, 0x4000, 0x200000000003, 0x50, r5, 0x0) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000039000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) mmap(&(0x7f0000046000/0x2000)=nil, 0x2000, 0x1004002, 0x1003c, r6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x3000)=nil, 0x3000, 0x7, 0x1e, 0xffffffffffffffff, 0x0) bind$alg(r6, &(0x7f0000002000)={0x26, "726e670000000000000000000000", 0x16, 0x800, "646573335f6564650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/11/09 09:49:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000404000-0x8)="2e2f66696c653000", &(0x7f0000c82000)="") r0 = syz_open_dev$usbmon(&(0x7f0000486000)="2f6465762f7573626d6f6e2300", 0x96, 0x280800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000b97000-0xb8)={0x0, 0x6, 0xffffffffffffc9a0, 0x1, 0x1, 0x7, 0x1, 0xcf6, {0x0, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4dd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x1, 0x8001, 0x7}}, &(0x7f000009b000)=0xb8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a58000)=@assoc_value={r1, 0x6}, 0x8) mknod$loop(&(0x7f0000b33000-0x8)="2e2f66696c653000", 0x10, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x9, &(0x7f0000142000)=0x0, 0x4) sendto$inet6(r2, &(0x7f0000019000-0x1)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000dc5000-0x8)="2e2f66696c653000", 0x10000, 0x8a) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000017a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d5e000)=0x14) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000004000)=0x2, &(0x7f0000ad8000)=0x1) connect$inet6(r2, &(0x7f0000f5c000-0x1c)={0xa, 0x0, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000be0000)={0x1, &(0x7f000095e000-0x8)=[{0x6, 0x0, 0x8000000000, 0x3}]}, 0x10) shutdown(r2, 0x1) r4 = fcntl$dupfd(r2, 0x20000000000, r2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f00009bb000-0x10)={0x5, &(0x7f000084d000+0x374)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000fb8000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000541000)=0xe8) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000898000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000339000)={0x2, [0x0, 0x0]}, &(0x7f0000d75000)=0xc) r6 = creat(&(0x7f000019f000-0xe)="2e2f66696c65302f66696c653000", 0x2) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000550000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x48e7}) setfsuid(r5) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) poll(&(0x7f0000732000)=[{r6, 0x4004, 0x0}, {r7, 0x82, 0x0}, {r6, 0x2, 0x0}], 0x3, 0x5) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000315000-0x4)=0x2, 0x4) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xe, &(0x7f000072a000-0x4)=0x0, &(0x7f00004c6000)=0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000827000-0x1000)="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", 0x1000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f000058e000)=0x0, &(0x7f0000926000-0x4)=0x4) stat(&(0x7f0000092000-0x8)="2e2f66696c653000", &(0x7f0000fed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/09 09:49:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000262000-0x3)="3a2900") mmap(&(0x7f0000000000/0x6d3000)=nil, 0x6d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x2800) unshare(0x1000002) restart_syscall() r2 = mq_open(&(0x7f0000001000-0x5)="3a2900", 0x40, 0x0, &(0x7f0000000000)={0x40, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) eventfd2(0x1ff, 0x0) fcntl$getflags(r1, 0x10b) setpriority(0x0, r3, 0x6) read(r1, &(0x7f00006ab000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a9d000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0) r4 = openat(r2, &(0x7f00008a7000-0x8)="2e2f66696c653000", 0x8000, 0x40) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000038a000-0x9)="2f6465762f72746300", 0x8000, 0x0) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000b51000)="37df534c93d70e740549f737803c45213941e971b07cb7ab4c51c4f5001a485dd511909f09a2a94db85e7102f8a8b88d2052ba69964eca53247e0a59d0a4893bdb33e2ce1eaa7c23f1ebb4a5c4be277eaf312df7cce1f6ad04f00d38b7e17455aa60717d7de7a39f81b6278479b29f") mq_timedreceive(r2, &(0x7f00006d0000-0x10)="00000000000000000000000000000000", 0x10, 0x1c00, &(0x7f00006cf000)={0x77359400, 0x0}) mq_timedsend(r2, &(0x7f00006cf000-0x9a)="8d4370aaea30ed42a1f6a6f24326ae4b93260984c2888d1a1c853c7c905a1f4af6e2633ceda4ee40abed67824a5655d09a12804c7bd5e371018ed079ac4861f505deb6f6e840f9b128e2b6bbd0ee865edf58a88902b554528ae6bda0c0e9ace263bd0b6da85460b66314651e0e0cbdcdf9eba6eea0f7a287ec9e538fc02dfa9de6c746113d5cc55e59da1a5fde94be7469839f5434a65d5df02e", 0x9a, 0x2, &(0x7f00001d9000)={0x0, 0x0}) connect(0xffffffffffffffff, &(0x7f00006d0000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c) set_tid_address(&(0x7f00000ee000-0x4)=0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000bbb000-0x4)=0x200) setpriority(0x0, r3, 0x2) timer_settime(0x0, 0x1, &(0x7f00006d2000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00006d3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(r2, &(0x7f00006ce000-0xea)="00000000", 0x4, 0x7, &(0x7f0000052000)={0x0, 0x0}) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e0f000)={0x0, 0x0, 0x0}) 2017/11/09 09:49:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x5) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000573000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="000003ee5d6d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000d6d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f76000-0x4)=0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a24000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005ed000)=0xc) r3 = inotify_init() mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x400000, &(0x7f000035c000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000e56000)={r4, r5+10000000}, &(0x7f0000048000)=0x80000000, 0x3) clock_getres(0xfffffffffffffffd, &(0x7f0000a66000-0x10)={0x0, 0x0}) mmap(&(0x7f0000c26000/0x4000)=nil, 0x4000, 0x3, 0x41150, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000057c000)=0x0, 0xc, 0x0, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000000000)=0x1, 0x1000000000000) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x2, 0x1010, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r2) 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(&(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) pipe(&(0x7f00006bb000)={0x0, 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) ioctl$TIOCGETD(r7, 0x5424, &(0x7f0000003000)=0x0) futex(&(0x7f0000973000)=0x5, 0x0, 0x4, &(0x7f00002be000-0x10)={r6, r5}, &(0x7f0000005000-0x4)=0x6, 0x1537) futex(&(0x7f000000c000-0x4)=0x619b, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) mmap(&(0x7f0000628000/0x1000)=nil, 0x1000, 0x3, 0x60051, r1, 0x0) r8 = syz_open_dev$vcsa(&(0x7f0000c8c000)="2f6465762f766373612300", 0xd6e5, 0x218000) 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) read$eventfd(r7, &(0x7f0000003000-0x8)=0x0, 0x8) mmap(&(0x7f00006b8000/0x1000)=nil, 0x1000, 0x1000020, 0x8010, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000049b000-0x8)=[{r3, 0x4200, 0x0}], 0x1, &(0x7f0000fd8000)={0x0, 0x989680}, &(0x7f0000fd9000-0x8)={0x2009}, 0x8) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r8, &(0x7f0000554000-0x4b)="e3444754d5460c4632a814a204c5026902218e33e7965999ce00000008ff3f9e92b9990acda1b93a54996d689a82588faec9061247ba755d78a4e2ae23354b7c01800000000b0000059bd8", 0x4b, 0x8, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000f62000)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1c, 0xa01, 0x4, 0x0, "07a401290400000000000001"}], 0x1c}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x6, 0x2010, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:04 executing program 4: socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0xffffffff7ffffffe) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) mount(&(0x7f0000028000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x2000400, &(0x7f000000a000)="61") r3 = creat(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0xfffffffffffffffe) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x2794) r4 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r4, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000c000)="2e2f66696c653000", &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0xfffffffffffffffd) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x2000000, 0x8011, r3, 0x0) write(r3, &(0x7f000002d000)="e03221b6356f02d4fd484158ccb9afca829d0d0194566bba3e7191e595e711df62de2df4067ea27172a777a77b323ce0a46a29702820b49564d1a4987b0ef8ad97fb6ff1acec6fc7ab3d202e18253dffc6f7a20dda635f15d991899b82fde75d7f99aeb0c656a6e9e8834ea6489058ba520af59fab8fcc345c4a98a16eeffc45a465c80086ce6ac3dad698bb4f6b8e8d6367489361a9264e0e11351f2e1ff16820e08fc0ef47000d7575cb297a69af53176298acedf8d720720f305e707c0da2e1fbfb8f7f57a82fa377712559a8b38a89ffd060e818df83511a1c0caef849eabaeff1c17016336c6351be41ae94c98b8a0287d863fe5160850e71016f9210ba05e98d1b2ee33b4e62c8c5bc597bfa38f62f6799dc9d8b06d083953f62eef14d139552c21c6e5f05251da6e16eab512023a189b7490ffe54427a498e61f0f8fda97cab603f8889a3e32df99f39edd85e0eaa5a5c6109497d4233347aca62c9a6b21ef079e91dff08124da5114726ac11efdb485e7110b696b181dc6022e6bab3a609c75a169a21d4bbcc67f91d28f0f4944547f15d105edbe41205302ebb09ecbac8ac6f657a8e679202d7e2811982c9e8e5be436892aae9f64df35caeaaadff931375342939691c8687d448892415fd59caae5af24335424ae22cd3f958a706f7318f01e52f35efa970fa063804a67c05eb2b1cabfd24291a4fae7cae85c0dfba0b3a45427e7495fa9f73665583fb4c2b11406e9ce81eff517a2c726bf406fb263d9dcc1073120691c7c718bb51382bc9d99f8e989367645111a8c5bd641652c4121644ab658823abaafeed716b2579cf00427c85ea547019f6d475fb8dbab9902f608fcb64dd46c6848b01347a2c4c44bf1f84d055d73d79a4323af858060fef1ccf4edd1382293d292958925ec65e1ed079ef7bca2f85a66065e20815d588f00336f3ddcdd70a1805411d566bbbd0e45cd587d3c58f68f91b9e5adf687601629796859a0e7c936c45f33ced0765ff0988b220c3f66dc6671e284238856aba6222cb35285c061019e29d7b3f87e60b6d40c4f0ab0c7d4301df8f2825296dc65c94ac1a64ac0b999fe57828e65ed8d74152b8283d1a9fe7a52bfde4e26325dc4827a0c0c54517c176c3a0851a1f7e90fbf69d86e4eff66321add47611053bf31bbb9b0fa4cc00cbb50f53565987efa0554bea7943fdc60e311cab6d7f82252b625c1c715fc039b738dfb22ef0f6c6b1e8f7c93d2c566aadca5cc4eef025c740e296823cf3305afc5b2085a1e54a7929b079d4195edb68c5a386b88a498b5c6fdbc930b878056e13b39fff9ed0e174e4324a6097fc274a1a3d4d800c8020116deed5d6bfa4d2cda1b59e2de5808c7966dcaaf6079651a42e1549a51622a7ba0c09d1e3c9bbe5ca2992ce18466a287afeffa91329458738ea221e12cb374974a0d31ab02a6b39730f46d9c11042a7f256ac1bd814ad0f9502e7934227d3935d6cebb686e161a737256e79738709f8607fa7f7829203fb8761a3a39699dec22576c18bf883b519dfa0d41bb30c7bb78140df46d7460dc9f51b1a648c01db1a66a9ac8f902df8b792c0aea58300f07bcf513ca3cab9597ec08a3265511e22f7f1ecef85c3d9b03f5dfb7592747f3f2951911981241ad05b94ac0e03e64305fc9c3d3bc6be807ee7ff136fa1742af56f052b701e45b6a3cd75870a8714fa2b8b9a041393da2cfcda6e119fc94fb486ad6c562d0e59a6147c104745e8d9253d869b6983acf9d31b197ae2583ea13875e806d9dc82c05f93ea6b7089f7b0215c40b06b02369df1f61d9250f0643c6937f31958fda9a183effaa16d2be433a179b9a955ed42a1722329a20248dbcf302e389367f59ed74ad7cf6d9e4496bbac0c73b2c3a1722caaee0a0ba143411fd621c4cd93b6867ca38f335de17f6444d836e87eded48b613cf319639401928d7260b4f1a8fb65b7ce48979e38ebac89656316571879dd6490fe713f374dd2ea6b3da087ede38c0ca7c8a6a27ea9490985857a1c6d4cb491c9e7d0264abc615940caf59cf2892640017e45f530301a0ff4ac1b9a67888d8fa577dc84ae67bdb605f0f13d82fcddd006836688396d63b73fda4eed4fecaf4b4dd66e796b68cb89bf6fb7b04be357c557af83de1e6910c9eac3d158e1a20d3b386401fd1e1089968102d024e3b662cd9a184138d09e7070bc894961082ed4694655bd9c570c58c9b42ef31f85ffe44a37c4c857b84bedf1f2d8e9449c38d967922fa2f8ff6d5ddd25d58771b26db59b723127f52ec0560d571f9665a0ae66b0e7dd0343a3ba41748680293e2afaac9f0e4b881b4a2743b96006be20dd5e824719757fbd0db15f33935ec496fe0ffb6f688b86d2e2dbe46cc92d63164878db10c1c1a847779a5c56843d06bbfcb323fb9f92dceb41ae4863355a309f49811a5438b91106a4d6b31b006f7c6cd70b5346e9233867b613b8dbd9fce2de2c08bfb68045e062fdcbe1e3f6682cdf07d011ca1ba96b1a876e4e0f8fbb0cf5ec12a2d7443eae974ec0dd3abf5ac8fdc8ffe8c3de05da8907a62583c10c9cd43876908fc9748753d799ed24f76af69f8e17887a7dc26505e23fe57e073bca5ca232f9b765513faab0f6ed2667dadfc2211ff938fa7d9a1382f71e7e396586f374e80aa6928fc477e592fdc0444a39ef634a4feaa0e17f706e88eee3ee3f297e2c6d9b1fc337ed8b6326f774e8999a25167b36cc1fe8e21e02a46c0b4006108738703ba55e7296271624fabb8d8efbf7cdcff47f9ff51f89c6dbde358c6cbbe58f87155feeb8f571ecd33bbac3e94cd89aae39e89cd05849f1505f197f17c694e5b470e3445a626fb589fe24197983cfc2b914677f27e85f0b47d467687085992bbc61dab1ebd0b5d6e9c88fda8558fe7e1252a4568934dfc869cfd1e7daf43085568f8d3bbb8a89f0c55c2a74b34a1ed01546971230fdc0c03b502dff4557458c3e62d551ec3bd16daec9a4eebeeb1640faf85167e9305d13c0bfd8ea3833c1652e5a329dfc7bb8240b8d9f80098a69a9d7b6a5bfd4c794165503b94a8eac411d37b3953f5e7ed67cc751a211e15faf7e10b7d3e48b8fa5d75118e94cd1de375eefe3c9fcc2e1e18b608192e0c878c3f4ed0cadd78567c4e86c3151da23f39ca53480dc5ca238c243085065b5b5aae5df3c2723ab77d34099308d9cc1810a29371df6535d1b8e65fa5184f37743adc4a3e024d86eca2c454a99f5c8527d90cc489ec9d629276e5ff9689d58a46f2c814d4fb7006d8ed711641f4cfde90b24a18099668b5d678fd8b57c84d0406347cc3cd89c78b17323419ca9a035265692772790cbc7ddf293fb8ba21f46962b255e169d097d7fbc07c23fbbbe595ffbb3d728e3d23c9015807e1ef0fb7f32b336fbc14df238387786835f498f4eac1ddec3e03a66801a46279f2d047afa23402d3a59a5b23158a5636015624559dddb3e02e177c81c242335409cc4777fc42b94ff565827de4796d563d8a9dfbaf766bbecabff949f3d9bfd4c57e52d769c141257e6f51e20bddb13a64a32eb3ea5de33d7537b5cea5b9803376790a575365ba720a56ee9153b40399109665dc4f988cae635df86824a05f2436a455483564d755e9b3d1d69cb48b0353bd89d2ac56054bc0962afa6b962ffc4e4a0da10e636e4bf50ba82025cb5b08129159504e707f82d80acbce1d314e2d8ca9bcdbaafaa2654303cf84befc6529f43600a87b71cc5511a7778bb694f72deac084a98deb8f932ea7b8728c6c5f449e8eec2e25927e3bb5250db2df4c3007748bb740302f63caed827d178b01706e7db7d3179407b86b979bb7a041d9376d00fdf063318c9f17efcd9c92f05548149005c9c62b8f7edfa2eb08bc4dac24ffa6f65485fc482d064c361a45374052f13a25a9f770448562f8f9a8b5d7e3cb1906e9cd4fd1f048db1e70a4e4075ea3eda897f7af147149206108838e5d71d21c5f18bf83e8c724bbfd3428d5d08b2cadab09b972fa74ae91b921b197a0c040bf43e8b3d52df704634f830855a1e8da399f4723c9b92f15f1cdc470de01eea1aaad3ad080d4795cc9c0ea4842bac00592d72c0631f3840776ef2fa1221725e264c07e0b9aff7e39d12a0d278e54a4060d6fdf80534a303597acc5107e48f569ea9c56cbe0246a1f32094efc98da117049d21e8f19a5a946d633fa4eeaf6b4412928afac4c8a566da9c578339fac02556b68ccd38662fcca11a61cf16594586d39f3afcdbcf15eef3ae4721e9c33c6145af43feb4f57da245b09f29e1be999ba45d181d55c3b83283afd541cbe303e29cc7f2b3f6b2d95d066f29b0277263ab2bdb9e00fe3e1ddb14e85f38667f7cad81fa6ed045f0a5475ef7be67e2caf905ff21c0dd123344baa1d010b03cd7561fab56262ac9e331134799af551be0f321c40a2a99e873f63a12058ac65c4920587c241131720295127b017c9427cf309f43c472c643ba6dad9e13ac1063de6922936124a40a7e0f4c9fa775507932484a054576d709ec6a87c2aa344e54639a40d8c7bf5a71a50a3fce74cc50d09ca184efcf39efa3a04580e89e9f37efde75bde355f294827ce46ab7f414cf3ea249330302bed765171e29fe8b95e9f8dd1f39cfbb8dfcde35f6f8a945fe234fdd863dd98d6ab802b6ecb9511ed771a292d5a0837fdb4996963e3eecfd6a4f45e97779b2aca6f9e70e7ccadc0349f2df2cc7e4f42b373b63b6350ad64398eafd4142cca8f060b7300a7376ac225963bb56d02919a17c5f54177c9aea306a9b0ebb1308af19f2fb27e8e7bec42fa3fd9591cb32fc4d89a48b2f878841228dc3ac3466421d6daf096ffe74e1d14e4409f23081fa79f35f0af6ea0456c8302ec58a70e27416d2ec62f7eaef558098d8fbab97bfebe3f9b8b3729cdecaa39ff1422e724eb5eaac75c768b83ad6dbdc19507b7d9cfbb1618f9d0edbe1bcefdb99b258623c9b09ea36ac437960827d58c78db589e3aa0901fbc40b091a78a3cbdd9dcd8834bde394284cff25d6ea183e34c8b0f0f48bdafa765c535c4b5a1c91c3c6200dd6e8320d7aa0123cfc18db4480a349060ecd2f3e79df6016da1de43dd35f4c24b39a842e27130a78a428b91d6481ae39a3877becef15adadadb8264c4c3a2154f1758631bed2220c490049bf72367f129db0cfa2cce8ae0045ee2eeedfca70f93cf60d9a4e88e3a90b9c71a05af44229e2e73c8c3ef5fa1546d2d890b626d4eb36811c3ad0723e3aa5a526d8e16b9ce08f8dca3dfcb54528fd36ee30eef3dc9eb984f50d93a02669d6f0d02e654e8b4ecacad9fcdde7c9fdcbb6d757714120ac1ce0bf2428d3577c887fcf9bebfc91c284d0fc2e8f412a52c50029f3a840c0fdd3e8ef80d804b07691dc22d819310067c80c85a2ef99f20964a55ee58f04645174e35a14e91afd98dd33f8bcc8b3a495cbb93e25a2fc1cf6a7b30df013bf46933912cfee16dff67f3fd9a97a26cb3d6c5e8255122b064801714e6eb741b45f35767d15e6a4f1cc9966ffd7febdeecdf7f575f5617b5569614b36fdb40fb81ff68b505c769bb4f72acb21f277e1bff737de312245d6b23f18b4e1e00a8a573685f68ad89d436f006d8bf3f531f3717da5144f2299992589bad58fd69174f026afe83fa6bd38249e2de7c265922e8385a8d1b5d27fb21fcfaef217125ef11182f190e83889054de63ddf9d041c616371a2a696d31f2f1fbe5bd351b0fe61756d74379ba2e990862b1aa8469802ee53d87fe8b6e2a7344ba18e41357b141a", 0x1000) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x0, 0x31, r2, 0x1000) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x4) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f000002f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0x8) fstat(r4, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x8, 0x32, r0, 0x4) bind$unix(r1, &(0x7f000002f000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0xc)="2e2f66696c65302f62757300", &(0x7f0000010000-0x8)="2e2f66696c653000", &(0x7f0000018000-0xb)="6f70656e70726f6d667300", 0x80003, &(0x7f0000013000-0xe9)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35877725fa4dc848971b0a8349135dafe4f856f190073dda589e978379dd7768571d137b25cdb1ab4161c027ed80fcd7c44a662796a17963bc24c6aca5150bebc634e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba32769b201dfb1bfb07088b284e878c71486a8be538c019b361014e929231787b5106875b124443171d9d151f602d4edd2d1bc8772b133ccde7811783d5a385cbf07fbb5e93223dd1e2c4bf3b7e6cd72c157c76f2775f65c2b9e452b7d6436a43bd26e6222de1f2d93dabc356cd9b3d9419f49827ba") mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000030000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c) fchown(r3, r5, r6) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r3, 0x0, 0x5) truncate(&(0x7f0000002000)="2e2f66696c65302f62757300", 0x80003) alarm(0x62) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000029000)="2e2f66696c65302f62757300", &(0x7f0000019000)="2e2f66696c65302f62757300") 2017/11/09 09:49:04 executing program 2: socketpair(0x6, 0x2, 0x0, &(0x7f00009d3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000a42000-0x1f8)=[{&(0x7f000053c000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000548000)=[{&(0x7f0000d28000)="08d3e55538cb8fb8", 0x8}], 0x1, &(0x7f0000d66000)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x1, 0x8000}, {&(0x7f0000f75000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000830000-0x90)=[{&(0x7f0000b2f000-0x5e)="a41e8f8a104fedfd2bdc2a02374da356b3b84e7ba812a81895ccefaa9092881f3a192f414a11d6ebb800d2f2dc600be76b51dc7f4c253e33c753d02655c4924a91646a9e0d09e8cda77df07db4ee5a084002c7b0d967582b53d53ad844e7", 0x5e}, {&(0x7f0000d9e000)="9fdd54cd0525039e713420c358c0edb7e9d36a9638ff6073dfac212cda28bf17d62dcf7be9d1af141898a3bba85eb5038d", 0x31}, {&(0x7f000063e000-0x1000)="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", 0x1000}, {&(0x7f00006fd000)="6f19e463e3f7f0a9224301ab7ab5660daeb6c28476668c9e432508dc24afca7c445c29fe42b8955c2f50e3b2f6c48b0100799217cce009deb64a8f4cc256e9c1c3be31b6482e4e2bfb200fcff48358964256726ede62c6be19b7170c28ffdee043a64eae7f6222aad00e9e7b57effa20ce15c4f47ffd1d170e21f4c0c97b86b0e1ca5111d5734d8f62f4d45f0dec4155206fa0f18b3e16a4156363129608c95b72dff33741aec3956d0393eb09d36f7d24d84b3a58d63787c0afd28bc0d0849b8eaec35cd6b2fb3e75c276fd6c84afa7979e905d18962cf62dfd5cd1277ee9386bb9f16eb86e10acb5", 0xe9}, {&(0x7f00001c3000-0x2e)="1806a29312d9bf157d3a4c7e6c5e1efbe442f64bb6881033920a08bc64ee349619841cc522a97342b9b61c955486", 0x2e}, {&(0x7f000050d000)="6727340905d322145e41530e3dd51240ce32764231ee95fea5c537ce68151b90a7b87a7ede30bffa0957497b61fbc3560738544c34a60671f759bd82d279889418272bb566605b24b3ed0de23a3df2e0a3cf320e9219bde6462bd1135c348c491ecd3b9843d7a9acf3fa02929e868b632c6c5d834fb5", 0x76}, {&(0x7f0000187000-0xd5)="1d4beefa89c24f7bbcaf4142ee004af2052884ec081447b2861a1cf55fb87a9ff04a7e3f27826b63c1945974846caaa68250005ccbe0b019ed3a533a00ce1f320f2a2bb21fd7411447d492437dc529fd1a9b6281e8e808487b8ccd76d707fdfb9b678d0c72e2af866d8eafdef7307b4a993cd11fd03646ffdfd6c01ca7c49a1a4b9461893fdccbe6ec55b257e1358f182382638dbbecc6287585ef707f9ef7ecc1a72ba7c1f9392752bf438a7d1f6e273479d25adcd925a78c2c69539834a02fd265d114a7baea2f44f556e9081d710f2490812f4a", 0xd5}, {&(0x7f000047e000)="856300d89cd75f7e9a1cdee688c86ac16aa0983cf05c145dad1e60ebad4477fa2139f8b551eb536145bc19749aabae4ad5f71565c22db48e446df7a1b1417ac8f859fb284ad1e56b2a3bb793aad531ea2b93da10699a111994041c016881d9a27b684435252c3231cbaedcb623667d9c470e60dc0c74644b9b5311627f2aece9f6a78f5b31c7750d41751f2ab60b11f9d109c311d06a198c6557ac3b85bef44f5eb083f14bce35ca7f", 0xa9}, {&(0x7f0000729000-0xfb)="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", 0xfb}], 0x9, &(0x7f00000ce000-0xe8)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x6, 0x40000}, {&(0x7f0000d04000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000610000)=[], 0x0, 0x0, 0x0, 0x20040080}, {&(0x7f00007d6000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00007e3000)=[], 0x0, 0x0, 0x0, 0x4000}, {&(0x7f0000609000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000532000-0x14)=[{&(0x7f000005f000-0x7e)="e07e8d04832bcc0cc77b7e6896f5c8cf29cbc0149683fcbe723625b2b7253abdda3e60f67815d6873ceb22dbaac12739ed85e4df6a04a9f42ab592b20dfe598f69adaf0839247cbbc39e7f9b12a67abb4624b4331b25f87aae6cb5e5e8bdf25cf71e0e63aee5a7cccb0053cd99f76488d31f3c5446c5769dcde967a7e2ba", 0x7e}, {&(0x7f0000826000-0xfd)="13337e5dcfea2b92d6bb93d118017f56a6cd9a407217b6ad78cf9567ad2dbe4ba49491f85c3adada281f9ccd91d00f77eeb6a553f5303e7c32bbd8a2d6c3b49cd419f72b68ddeedf1b2cb41b87e3bdf40d725c796d605060e87b7d47811b716aa6f6acfa5d68654bfc064b07a67edaa9fb10142d818992d3e6582ce22b7c0096ddd8c50fce72f11c35f4bf375a1ee9997af448de72b0d4b8ffca1b805592020a6c181a330fa0630eaeca11784c55ddf317150d6df98a83b56620800bdf416cbd8ddcc312437fde4c690dbe69f539b8087a6911d2929e080b0f499aa54c8855661a32de45701c2e85369e7abeadca07a30bea080461ef566b6f6fe411cf", 0xfd}, {&(0x7f0000362000)="45a8b78ba396d18bc459dfbeb4cbb09631", 0x11}], 0x3, &(0x7f000084f000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x8000}, {&(0x7f0000a91000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000609000)=[{&(0x7f00006ec000-0xf8)="92bf143169c350ccfb10c7e10ea43814612639c5ce862dcddfee78db08f783008076b15758c49e08bd0cb45b83ae41c8cef9585bba604c4284550ea59bf12208bfe556f7840dd8e61ab5f2aa54da7f6bdec65c378e28b1946778f098ce71a1f7b1a980f6907611349c36d77a03b2b4a606d3f646ceb64dda8d3747bae6aa01be3245f4f4ffe9c56df1cb934ea1386115dde77057fbc3e20f7cb4ba27c649aa8b9fe8833d3c334776d84d11069e01d818c4710d9decea16f1507b95cee6aa715c54fd0dc180b8e27245ef84ca012d96a8d296b3bc94c60d123cfb3b6998a2f061f47108e8f7d8486c59d0afc2977d65145126e993e56903df", 0xf8}, {&(0x7f0000bbf000)="bb39aa6dc246d5fa55d034f0eeb6f100aadfccb2fb68772f3aee9ae4776fc3c9f7d248fc1436d902048b9dca190bb1c38b551981f607fe265fdf7ad4c361d35344a875fcb7a3004ff1459ebe2fe9cebb8df09990f4cee53bb32bdb4af36fdc0fb22141a27af80ba720ddfd4566d0b4fa26bd7f9566750302d38aa2fd8737627e2ffb27224461edc5634738f69c92b7ecf50964b1209eef10fef3ef7b5d6735fa65444159e80634d489f1deeea5d65dbb08e2e6bdd11db8307c26e88921c906691c596e5773180a05044a00f1dfa47db0bceaa8a9db00d896c64f6bd073393021ada28813037149", 0xe7}, {&(0x7f0000cfa000-0xbb)="d987d2a56159572d29116260ea1afff7d8bad2e0170b60d97b50ad1747484f2c2d96c8d7617ae674756651c003593223465a2660e5bbaea8dcbdcc96417f96516f1b069555bc2b27bac9028a9936bac44ef0f609ce8d89794b39126288f13a2625ec2ab005925c5823cc5104b7e1df8716382f25b320afadc25d913607ae3ca32b0214152414487a67497e387400cc76206ec837fba63330edbf3aa20a909757580be6a446fef4807efec13a07e79c469b3784daf4b5eebba9a4ac", 0xbb}, {&(0x7f00008e1000-0x26)="b241b465440a9d90762fe669f06ace877448feb2ba8b67b36194c965185cc004247cba10232c", 0x26}, {&(0x7f0000997000-0xdf)="928148abc54f7e6fee2f9d9edaea9e04b81bff1f147292378a89f86bff342c8006d410e3a0d17c310041da6a6545aad7c36810fe77bbaaf8dc7c6e77683ac40898c4e5fb14413933b577f336f51f33324848b6ed4787bd09b75262657184daa97d7ad2ba07bdf6f6492e340fb2a24af7f2066a86e56d5c1d1fb3730c30a3154198f04cb75ed3e6e9b0001f9ef9c7a6d4ecd1ce3e0839da047fd3ab163a8ccc25a193b312efcb0ce76c105cb1414b83c311cae581d132538c14282938ebe5998185655ab82c5e2a4cbcfaab237e4eb37fa6a6cc3069f212ca8e45e2898fdf5f", 0xdf}, {&(0x7f0000179000)="c2f3d5", 0x3}], 0x6, &(0x7f00001a0000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x1, 0x4000}, {&(0x7f0000510000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000022000-0x10)=[{&(0x7f0000eba000-0x38)="4570c68c07329e18881edb63b14487d4a0503b8deae991f3347966540ed8d678e372ffa0d4be1d5ff47ae6405bda5f17bd12f72296c1d0bf", 0x38}], 0x1, &(0x7f0000798000-0x50)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x3, 0x80}, {&(0x7f0000030000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000f12000-0x50)=[{&(0x7f00002d6000)="aee20ef9ff3854598dad1e4f4d77574672128d65f7eadf2458c685677ef82fc3b948ea5d91c51ee37f353560d0257685f0bacaff070f182864681f96b328b068e3d0cd4bbbf302cf198421c81394cb26b3cbe4b97ed519d677db00e0168e73634a4e6d8abcab8a47e2dd64bda8141e78748206945f2ebc05608ea533793c08401bc5e70e30758e9d6518e6081e224ece14d4924f90dd573f66736a14ef623db117596ff8ec5f6eefde0beaaaaab8c36f87c60f1a3b5f23555f3da6fa768f49f4e755e10139d55a2ba708741ce11574e82e863d", 0xd3}, {&(0x7f000043f000-0xee)="2f3f0e94eb7e71748becfbda2d8051ae56bef1fc30ccd13255d84dd190513569d9f734ec5479fe2ddfac8f9d9e9d38d063b0a0bfe98a365508da6314ce0f1bf42b0adf1e9028e1bd8b1ce950cd08e857e003bf62e4ec7097fe7e50832177c13224b969ebd8c35b6ba424ed1348bdfd60b02172d7e8168e21edbd794ac68dad0a8c0f7b6af648a47dc9fdc2d7c0e85bff44d3f91f938a9aa3065f90067b0963e81bc9c615bdc8b3183f1b57f2662d6cc53f3b932506245242cce7ea89a1e4887e69710053187bd38f199897a419765e2972baff7f3c199a2997b0dbf45d47179b4e0857a6a555db42bd3a45b5c007", 0xee}, {&(0x7f0000104000)="405819d8d3474ab364d5265ded9bde1c0266ac0f067e4ba4e558ccb75d9dfb3fe5dd5b28d9f34003f01178b85202742941a1925d", 0x34}, {&(0x7f0000202000)="ae2d991a1e7f088ca4b58b18c83e83d118038cdf3b8618a35b89d629c6f8c30948f65c500569f6dca31f04544ceda99e56e2ec38b9072695d473f1053d8c5a0dc5023af822dd464b2bb86af78aa78b2c04ad1bc9e58104a23eea", 0x5a}, {&(0x7f00005dd000-0x79)="831be73ab7ab5ec8e14e8e16905662bac19f0db4c5c93b7718c24d54ebf1bd21cb9aece21e502a963a334da4d2091a5e027f55d12e5ed1474eb68d36129a33a67ca4b3a1038a3914e7e4a1865bfe511679324dd605739a160db07ce577043b98a0e78efa78b3c600bbc4ce50c4c4cfa5e37d0cf01beda58070", 0x79}], 0x5, &(0x7f00004e2000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x880}, {&(0x7f000071b000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000c63000-0x40)=[{&(0x7f0000f02000-0x85)="37259b5e9a54754d17abf14f261a29ef0539ab29b537f26707c9ca530f1dac432edb322c0e32bf495997178728462964d510cb6aa46b8ed993f217680f86899f10124497caeff1c30c19337aa72fc2aaf7eeb7842b1f64895a4cd23c74de998dcd119c883c025a959ff2c8bf1d631bffe005f3a035ba5ddcd87af38ce5fa3429ae40b07ef5", 0x85}, {&(0x7f000007f000-0x84)="1ed612ffd53191a9fe932ea0a7538345070bb7a103d0a9c33fc883c86edc0d6b1cb636d250424b2baf13aba5c38a651b8844f75fb071ddfd7727bc7712e04e597b3ce752e0670bed2a47ef043d4b26235d3d497479fa4f5f1be35273bd47ce546aff63b9540b4cfeddf6584eb1ad6ce42bad2e4d7e8a314673705aceda274a36a80b5bd9", 0x84}, {&(0x7f0000456000)="7f31d176f09f3252162ca2a8573b1f52f7d984c5415241b96accd9dc49f9b2349ad674d4715f550afa5e2cf1b54c528248c718afbdb9102b19cf7ffc6018ae8da69211c8606621234586a4972fa8beabc1f4d77b608a5f9682a49bc7c5337ace872e12ff977d704a4968c91baaeb75a5d8f84719dd75ab0568151c6466ec0f47d77eeba2f1c1e7d898b20c8af75be476acf1eefb3f750229d7518ee6eefa", 0x9e}, {&(0x7f00002bb000)="12ae17867ab8b5282170a9fcf6626232fa9cff4f2fc0", 0x16}], 0x4, &(0x7f000042b000-0x68)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x3, 0x40010}], 0x9, 0x10) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000ffb000-0x1f)="1f0000000104ff07000000ce072d0000f305f000080003000000e3db00df00", 0x1f) fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2020000000000019, &(0x7f00007a2000)="", 0x0) socketpair(0x7, 0x808, 0x81, &(0x7f0000119000)={0x0, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f000070f000)=0x1, 0x4) pipe(&(0x7f00002b4000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000b72000-0x4)=0x4722, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x1b, &(0x7f0000d0f000-0x4)=0x1, 0x4) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f8b000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f00002e5000)={0x8, 0x2, 0xffffffffffffffdd, 0x2001, 0x0, 0x8}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000035000)={0x0, @in6={{0xa, 0x3, 0x7e5548f7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x377}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffc, 0x62f4, 0x80000001, 0x3, 0x6, 0x4, 0x1d44000000000000, 0x1, 0x2, 0x80000001, 0x4725, 0x7ff, 0xfffffffffffffff7, 0x8000000000008, 0xabd]}, &(0x7f0000d26000)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00007f4000-0x74)={r7, 0x69, "fb3c09ed6c3834abff72d7e0a567917e1b7dd9422d6f130559f3524174628ca2a88692fd56df7911dc880fe256d15ac227ce89943f4379fdba4101d8812470d449fbd06705d7e2fa72329090d1413e8128ae3c8d85a45793155a1b2284bfdf04465f6845789545e602"}, &(0x7f00009a6000-0x4)=0x74) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000b3f000-0x4)=0x100000000081, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000d22000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x20000002, 0x991, 0x8001, 0x70}, &(0x7f0000d22000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000f97000)={r8, 0x100}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00001d1000)={r8, @in6={{0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffff800, 0x35cc, 0x87, 0x8, 0x51, 0x80000000, 0x1, 0xfffffffffffffd06, 0x7, 0x10, 0x38, 0x2d45, 0x7, 0x1, 0xffffffff]}, &(0x7f0000579000-0x4)=0x108) sendto$inet(r4, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d23000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000245000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000a4f000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000d23000)=0x0, 0x4) ppoll(&(0x7f0000cad000)=[{r4, 0x2, 0x0}, {r4, 0x8000, 0x0}], 0x2, &(0x7f0000d1e000)={0x77359400, 0x0}, &(0x7f0000d1e000)={0x3ff80000000000}, 0x8) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000084e000)=0x141, 0x4) sendto$inet(r4, &(0x7f0000d16000+0x4c5)="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", 0xc00, 0x4000, 0x0, 0x0) [ 95.259219] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/11/09 09:49:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000a12000)={0x0, 0x0}) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") r1 = getpgrp(0x0) setpriority(0x0, r0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b59000)="2f6465762f6b766d00", 0x400003, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000d6c000-0xc)={0x3, r4, 0xffffffffffffffff}) getdents(r5, &(0x7f0000e08000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) 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) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b72000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8dbb, 0x0, 0x0, 0x0}, @map={0x5f34, 0x6, 0x6, r5}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE(r3, 0x4010aef5, &(0x7f000009e000-0x10)={0x3, &(0x7f000040c000)=[{0x3000, 0x1}, {0x7000, 0x6}, {0x10000, 0x5}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x2, 0x0) move_pages(r1, 0x1, &(0x7f0000746000)=[&(0x7f0000d10000/0x4000)=nil], &(0x7f0000038000-0x14)=[0x0, 0x8001, 0x2, 0x832, 0x7f], &(0x7f0000b11000-0xc)=[0x0, 0x0, 0x0], 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000a27000-0x9)="2f6465762f6b766d00", 0x111000, 0x0) r6 = socket(0x10000000010, 0x2, 0xc) write(r6, &(0x7f0000582000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) setsockopt$inet_dccp_buf(r6, 0x21, 0xc0, &(0x7f0000ef4000)="7b7c2217d513a65982786afaa9126df31efc86ee5e82b2aadea1afe5b6cb275af9dfb1151dcf02f22eb602e14784357bf3da85420eb2ccf0f627f1b021ef5d4d567183df17922a67cf1d8cc887bcd069355bc93694367e91ca2d66089c757ba40d89e68c9f787b3c1320b9778df10dfefaa7a778168c3bf7bfc7ff1c77cd73b0e3e5bc737b96025a92381163005bb6549680d0b3be475529506ba706fa1b06ce020fd42f9da581acbf8cd9f1642156aa7861d481a6a213c4a9b258bc5104cf41e367de77307fd8bb74226ce8c760f80579a1fc066e48630a8477d102fff2e5520df81116efe57514b986527171f53d40c193d7f9292522411e14a2a09984251f0f4935a0e9a6adf1bb26147835190ba212f811fb635dd393a1b9fb318db72cdaa7eb07d1bd400ebd985c0f32fb263c89ea087599aafa74c7c95a6ba1105072d1e96d674b84a683453efb5c5527c1bde57f141981be7c780ef63c83f8f6cc376b188661445b43a9d8ec79b26fe59d16601ee58d37e8ca7581bd464ce6ba03146599555d8278c965a76e77b0fedb8ec1ff4da72cc3963fd6307a884ccda8c3222d07ffaaf6ea2fdce7d1d962dba73f2ddcb932a8626ce9a9c6f6aed25431dbc5b51922f13d0768ea39a2b417a9bd80fc825e6e954f77025577f24f3b9d036964a99efa231ee921f6fa1fbdf55fefca051c8241243d57116803cc3fe9a4cb5468c9fb4e52e1cb5649b8361eee38b1103cd5b535ad5adaee73dd41e7c9a96fd3b46381baf89acfd805ee1a25f38c2bd04d1c1fc47c306f2b9d29d6ae7a4a63f4bf5ddaef6d6c15f84ce81184ae8396adb87eaaf47ce8834ed8c4def33097d23e0a3962a22cef9564d6fa8760372d0a64c056679e74bfc60eed887a9c5e693a0cf81040d0faaa06eabda338bf27936bef7f07401f976b3544ba5bcf5f27d2ed39dc1870d0874455c1a6a64e0651d48a782c5788d0363f2c68c0a61437e1fe5023e43b659fbe48dae826bce6b02560453fdabf5dc19a08ca435faa01a1d08f773031df681be111e5795de8b004b23bf8b9bdfb2a6eade2663e4a4665c7c4f07af598072c5670c2e2d9bd278fa5314dc521fee12bd0cff983df1af26a8edb403d81521f3c93addddab3a9e700aed0910967d82e047ec067e233e38966eb27f27f10235b1530da6b16e54056b0291feb40a13480f0b1e8969237396afcb4244707bbccc8c7df94658e313f94eaf26b65b1dde01d31739d8f4c68f877b48292c4e4363e67416f703200d5cb86e489cf598f7795e218b66aa5a47bb186fda36138e3dec06975a76b1c12b889f9562bb44e93ab1f5b2c8a5245c0cdcf9de2d2ff48a1c1e344deea159282d641ad20c7a6c69c67840220f3d6a7124f69e3033296df6459a47414ba4313d12feace21b19fac1d382f7e8794de7850bcaad870fcd25bff1ae7c5fad564981143261c20c8a26c2fa8d25239d5b9ddac8b9fb3d562f963298bd718031c0dd6616e19bca7823898c13903b18dd1e324e02f2a9c373b4bd3fb6e117628289da988d92d02475c4b16bc842da69c3a6d327d7ee90c9699ceea40a96a30ce4393b4ecdbf06f89ebedd658439081fd753a6f54020e817cb49bda38664162d72a0d6c685257129ca80fbd9532535d2cbea0e05d9dfea2345fd4334e4ed570d285237f9df063c30aac27f7e59c5c6b5df190ee6aea7c67ec87c3878d9de481fd5979e7aa96c856fe19ff0aac61184be352a9dba06f5ebb497e31e1d39477c4d21b9ddd92d0f3a1a32bc602cfe360e493ac2678578c8bba2d49838de6f951a04f0fd83439f762f9dec2d15cd32c72709630149100d2ea3a5301c7f38f13e338f1f81d93c5d2488664fbc23fa2034a34d99e24d819c1191a5d7811afc9f2196bcc6fe3c99d3e18dba1ea77448db8693ce5d60b04e7d32093c90b4cc50c558b59fc0cfc500b3aa678b2c7e6940c3e8a96009e3c169406ce5bfe642c2a58ab63cc14aa531522fde90f2f4c46a542119445e19791f09f4bdbbdfec49a8eceb98d698e062ab6c69df4aecb534b14d482cfc621bb1bb5b6d65b60772ff32eb3b264244bf2571e1fa97f675a57ec74646ebb16f49ae8c64fa20e7dd990dee341ebc85aba5485a9b16bf5434518d8c0596977907a3cc042584456f0450463aae0904cd68cffc83831e185e2e5e298173905547e2aa1549902099445cbde0a721eb671505aabc29667417f0a02fac8635b1316032bc8a030e32eb54cb9fbda269846785fef1db1f607048f3bccfd252fe8f971a000aae83385481688d87345765e757e6312496e1c470eef405b6c787b6edfa7c52eb5eaa9dcabee7bdaac2a0f1fe4578db20e759e85adc376dd36fced645c5cf19ef8ce34454d9a214b7b2041135488bd6e7e4119c9cd4e231a49db5713fb5f29a3fc39a734afa98a479a3e8bbd3fb29d09b56f0891a746e44c65064c72433462998661ab212e2bfb1cf63225daa5d0924002065118a7b5ab25e94e73159548f4185b34e247af0d2aa21a4b260f2fd94a169dbc5d33bc08619c6cfb49463cfbaac71cee3323ae497269a96925b51d8652d7a388ff2fcb60935ecae8b6d3360254a303876206c6fdc88833dc9cf8d3d8e91ec9a53200d6d058777ffdaa0af92b0c0c1596098393bebd844f8b0b283999c0afd8df212be841f54aa9cf18a3d1e5159426da6fee32494342235f078f511899be4b49af7b253253769debcc136a18302bd7e68f5f9fc821eeefe6c6e07dc8286081c16c725d283b0bc2bfaefa7c916d94798329ece960182f660fe8ad9e545c369f4c44e2da275b522e2e4bca47d5b33c46cc030f60024448788f5ef7d510490cec9b83a90a3d5a47629b74376febb22ad1f2a69cf465b370c0781c2ca2fed6fb4211fa7f3b5ed97eee2f20a9def5fb05325373338f1d7f91909baefbab61479c1f3b0ddda215a3ca561dce9370337aecc069d8a23e483a233cae29a29c90bda928ad38cefc0a42e161f436056f635226df0cfe7757c7165cda2ade3a56cfb70bd44ec7ea0975a49f1c66c4107db7c3610471e12bc02d0cd3551ceecf14223fc157bd42b16d3c4b3d0b86ba1aa55544615e7c2cde3171ec4e51c384138bc9074eddceee93efda941e131ecfbf511ec8d348b546b488e600ae51391e2378e0a3b60396ca37db2abc84a7e27dc855648312204828f0d05602087c3d4d2f21d587c1b1e451b1d2d6df7b4565f3ba54c7af41db20e1d0432b89d568a3aec9bf2d5a306bebbb73ea177ffc4b188b188ccca1d234e946a929c5a673bd79ec5f5c7cfeb0743ae51a797369e497dd0df2300dfacdfeca5c3c089d329afd7cf8736402737df311828057e96e2372b0c3bfea90a918dd0bf5e8dc27ad5d2d880365dfb979f0e23c3fbb7fb864825824701a360197d4f9077275337bde4d08421ce296cf8e67ea04a1ac8b538cd7bc0bef24d268c64348bac308ae36c57f1aa77f8df28e740d07917c03af89e96c4bfbce7e3e97d51de4e6518152ac5ee3aa1e47085911cea1b36ae12ff67d30a97e69dcef098e75c9907285fc801f6cdfe4ae71cee0ee22cf5bd0c44e2323cd9ff34951b74851005fa84044f079f3c4cf610b4671827d27310248923ef97e374b95179d2b5a2cc1d3b394d8a5d30247e60b34c52a6de803411f79cb21d18517d4a1084334340fb8457c7849451cbebce174f5d4e303791ae7698273677a63e5943672b3675f162c456f99ad76e50a592e9b8edd66bdc18beb2ad88b3046b6a59b8c4d31e15bdabfab445570ced9ff49f41e06201c7c7d9eb60f07e4148bd746346bd6d58c1511bc4fd0c2a6e0f5c577c985e6ad8bb58f12eef18189c012f117267451adeef145b4531a0609d3cac5e6c4962936254ef6a3aa6cabd05af7f74b7b4a6e2fc5c01d73d3139495a15c025185c56c39f012484fcc86d323f339cc5c78669fc917242450814b88aff5bf0f721f63785ddd814f9fde2d97d433cb0d12d8ee30cb978f4b5170e749fd1b25f92d8885b33a160bfde2c46a7eccb4cf8f87eec888fc1b8ef0fa248a486a9c78d38d9412ef37640abcd16929ce2a1c1bfc39014768b029abb2baf6084a52b69203384e37e53b7394ba4798302b0d988e6507a54627a669335e94c0d47182b4f6ec29621478ad8e5d5a8b34e6296fe94243e4e1d12cf95029764b9c816b43edb2bd7143b1634a3a8e898faf605342feca63e9e97949a5981c5ea8effae66965e7bf4e45af78b78ca86b36979059c2888c2e483ee806446c26e5ca9db2de2103d6d54454bd6650c6954f845dd7b54121f5e9da0d91b5900b59d88c98874adbd229fe4b771fe52dbca698325813c78b5e7fa87bbd1b31f69c75576d84c47e1926df29f1bcf7353925a95dec04dbc878f39956a3abf262a343a481c77337ef7b4cd33c6f6b9d3a57dd0ab1bf55f44e968dbf457281de63a780b60a1c7aaa6dbfa30fe0cb9b0d8dd933a6d2e4bc3e9b894b35ca4fce65d510959f568efb2d08d1e19ad54b12da0c51145236a0b439a092533a0ec1cb6a58ade29e169f07ac306e8ba8fe2458d7a610fcc9445eb41ef4d3bd509852a7b564caaa51bbcefe490dc928082492857857b0625aa849d3c78516b01b8c5bda92e059126668167aec00289b88d62366450822c1eac59cd9a497f3adda1c0aaf2b93f266d8519e55207e9536e76db25ff33f41469b6bc77d19100beec34125c0c8ccd41e015aeb4c5f1c9b5523656d12e7515645921802da2f94d8101d2ba53c2b26fbfa431c31ff98706ad5f6eadb69172b53b58cf34e4e475be2b4182fb5d50a66517b025a330adea444569d3164d5fa3b4029d056e949117ea18ab121b8b9ccd925687ef743cb053bb6ae456252d4819feb1c93821bf87af9bca17121c4139bd728e0044c5b2afca33c0a26c7a3d3bba2bcb79e6f7fc9d6d64c8a87e2006cc187cfbbaf833a66ff71ab66c189e68a8df0d85f649953ff2a56a6588d0fc9d9ac1fc0e4c1ee681e444a390d9d45ef6f53406fb76cf19cfda45bea6ade6cb7f5923e584c3735611d45e884a66b4c5fbb1275cd81ef6701fea8627c5f9ad0562ca998d85da5445bc1638375f2ae1186d4387f587d8938f17ba621a428846ca455192cbe7d2b5cb6b4b85198aee5627f62a27ced9049c87a08b5da9260bed0f86d1ea837ad8e188cd599222d0cb264a7d4ba3723f71435b346d26902c3ff19ef8007f0d7b5813ddaadc72aa481b4a2deafef06ffcec66bfb1e947d2f4f04e80e453725e38f9d5bf652e7f6458fdee08d614df3b43292c4a250799330fc5099498137632273c2bae92a37957a5c6a537d0dfa9aba768e9340790189bde13010574b5f9d8677b5f2958108fc38402ed822a4e6fe33121a61a3a1bed69d731b5e1059c700220dcd0cf9492d13e7926903c58f9ba33b229096ea801218a6d43ebdf41520dd201f3dbe664a0c728a85832d55cf8359fb3205ee1723467933917f09eb19b59292bfe5a0b3de7ccfbd2dfea7d2ea5d3beda942c7365a4bacfe73cbf012aaf695e2c5e2e81d9a874a1179cd7130ebad5fefd3185595a5e6a411f14dd8246fa18e562452008212626ebf26296c2bd7d15d356ace83170941a03bc2ac59de09d6eb0042ebf76b948fff53253ae05225718ada7083eba93daecaaa5ebf93b597c89f6fb78dc5cf80f4beeace2eb46f43bd788cf2c9ab04fba8d81f2b7e220c4ae71f03396ed15f45b5b837034483e5d9eb4aba1afad0ea0f7ac59da962f2ecbe7b0ede385f768c9f44fbe1c43bbe32ccfc84b8c17c4dd5", 0x1000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000e9d000-0x8)=@assoc_value={0x0, 0x7fff}, &(0x7f0000f72000-0x4)=0x8) ptrace$setopts(0x4206, r1, 0x8d1, 0x100020) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000e25000-0x18)={0x1, 0x0, [{0x1d9, 0x0, 0x0}]}) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0xa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000f71000)={r7, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x1f, 0x2, 0x1}, &(0x7f0000f72000-0x4)=0xa0) write(r6, &(0x7f0000f6d000-0x20)="1f0000000104ff00044345bb0700020000d100000900030020002200001200", 0x1f) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f00007ac000)={r7, 0x6, 0x2, 0x3, 0x3, 0x1, 0x3, 0xd3, {r7, @in={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0xd60, 0x10000, 0x800, 0x200}}, &(0x7f0000f72000)=0xb8) getsockopt$bt_sco_SCO_OPTIONS(r6, 0x11, 0x1, &(0x7f0000f72000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f71000)=0x92) 2017/11/09 09:49:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x1000800800, 0x4) mmap(&(0x7f0000000000/0x279000)=nil, 0x279000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000016000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = creat(&(0x7f00000ad000-0x8)="2e2f66696c653000", 0x2) r4 = dup2(r1, r3) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f000030d000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x8, 0x0, 0x6, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r3, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000644000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x8000000000400007, &(0x7f0000455000)={0x0, 0x0}) r6 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x40000) fcntl$setlease(r6, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000920000-0x8)={0x0, 0x0}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r8, &(0x7f00003ae000-0x40)=[{&(0x7f00006b5000)="abca7001444ed192a46277f462330ba04a298ba8bb21c3e3880b47e7a0efd7cbda3f89a695d64a7ce1639700a3a0628101273e67d812d3d6f1ce98f0d28b03f62a19f0ff6833ea69e263a1b6bd1d668dbbf7901d65aa3bfd09f65a1641a73a88c4fb47a3c50893e313048b3da204d38a5caeaf4deeff45723d3cae4b14feb44697e389ed329e51cb7e1fd082248a35dc6ca08f7f8b3e51726b71cc108322d559915efb8fdb39a48efbecd2f022723102969d6fd4e9dc5d2e1190398f1fe7ea15f329931d3d4872e5c83d3edf8574c331962c72eeb0571cfae3566e9726811481bb86", 0xe2}, {&(0x7f0000be5000-0x1000)="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", 0x1000}, {&(0x7f000003e000-0x27)="12fe8089026051c48b933af1291c18634e0d27c368984b7265965dbc4b7f265104d48eccb9dd2e", 0x27}, {&(0x7f0000bb2000)="9c9a1a03d4a30eee3a3707038e822990d7c6ddd9dfa269836e78e78e0412b3839ee981b80a265d8f91a3f91a9c3481dc381f65d80ca3a4b53044cba76451bd713ab99028f991da74312461aefb689e02a0a0fd07aa71bdc4c08408d33e5479411f7204b78fddd6516c7397ae916f2fd749d64935954fa0265ff77dfabfca430a6cf17b1fd3db1d0c154a5466f0a5d0f3ea1df1c634cd35a2b8b238526518c1d86c910b495a2012c1aac0de9219df57f0843999047f57bb4b56c68bfeb67487f53a52111da7847520775f37535585b7464d2e3128e1011111", 0xd8}, {&(0x7f0000d9b000)="02d8fd00993a6c13e4439fff1f9345055c769aa6d7353210427896b769be01be5c571ff8e52dd7fc9d4039f944178c6bb800e374bbb3ae4caeaf20d4406fae3045815caa6cfe18909a36194848a1cc544bbe8e91895afd798adeeed6a9be5af047e7a03b60", 0x65}, {&(0x7f0000d4b000)="8f517f2e569d8ccc26764fd3f24ebcb7ebbea88a427c772e83e51f8e38d8c631472331755b5e627cccb819e539959918ed37423a04886fe6dd81f9fe5ea293902c0c22cfc2b60482c18451daef5d034de6cbd6956a7d7a", 0x57}, {&(0x7f000050f000-0x37)="3aaddf4a4b8887a9e88b300f08bce81c997780d88ab2a7b61c7e454d92e1be791bb22f7ec784b1490c9b6f5a4a7a9ec3f0397e8ae1d5b9", 0x37}, {&(0x7f000058c000-0xd3)="868120447928345c90a6ef31d4cc38198154040a64199b4a38ef1d2ea9083d56ff206055e533b1001f3359a02ddcf08655f7a859e409bccc2e54f36272835871d24bcedf06ac95846f8435636b6482cf21d27efd981a9c966a0cd334074674daa6f5d867253df2773a490e54b8ad9266c68c65ad43065c34beccf0e2eb626469c19053a7965caaf122c6ac19c4a608054ac3f86ddb4149a0bf0ac0796e12e51bb639d1f060f228aa91315dd738094b1ffce7d10a024748c170d8c934137475bd7a1479d48037787f0a2c8591d21c7c94e534e3", 0xd3}], 0x8, 0x0) bind$inet(r9, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r9, 0x6, 0xa, &(0x7f000096b000-0x4)=0x200, 0x4) connect$inet(r9, &(0x7f0000002000-0x6)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r9, 0x6, 0x19, &(0x7f0000a98000)=0x401, 0x4) splice(r7, 0x0, r9, 0x0, 0x2e2e742e, 0x5) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, r5}, 0x8) r10 = socket$inet6_dccp(0xa, 0x6, 0x0) close(r10) 2017/11/09 09:49:04 executing program 4: r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x3ff, 0x4) fstat(0xffffffffffffffff, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x0, 0x4, 0x0, 0x3, 0x1f, 0x7f, 0x3, 0x1, 0x3ff, 0x7, 0xfe4da4c, 0xaf0, 0x1b, 0x7]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000)="70726f6347504c7365637572697479265e6c6f63707573657400") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000000)={0x1, 0x202e, [{0x3ff, 0x0, 0x400}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002000)={0x8, 0x8, 0x8, 0x7, 0x400000007e, 0x3, 0xe3a, 0x4, r3}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000002000)=0x80000001, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={r3, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x7, 0x9, 0x1}, &(0x7f0000001000)=0xa0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000000)=r1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000-0x20)={@generic="47e23e26f4011072d35dc974f2c847e1", @ifru_flags=0x1802}) mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x8, 0x10, 0xffffffffffffffff, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r5) r6 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000276000-0x8)=@assoc_value={r4, 0x5}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000952000)={0x10000, {{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]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000f86000-0x10)=[0xffffffffffffffff]) [ 95.357454] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 95.389421] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex 2017/11/09 09:49:04 executing program 6: r0 = creat(&(0x7f0000e81000+0x476)="2e2f66696c653000", 0x4) ioctl$LOOP_CLR_FD(0xffffffffffffff9c, 0x4c01) chmod(&(0x7f0000c0a000-0xe)="2e2f66696c65302f66696c653000", 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e8f000-0x4)=0xe8) r2 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setresuid(r1, r2, r3) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000b5d000)="86be9b2e93b43971a42a5268a401d9f2a685a42dbd19b044ea347e07a5ec48d4043cff33db5dd30484c9e2a29e4bf7d9c535db1ec7cfe4dccca77ce11fefd21897688b3351d969ade6e3af9b9f72dd17094a", 0x52) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00005b4000-0xa)="2f6465762f6375736500", 0x41, 0x0) write$fuse_notify_retrieve(r4, &(0x7f000014b000)={0x30, 0x5, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x30) 2017/11/09 09:49:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002bc000-0xf)="2f6465762f73657175656e63657200", 0x2000, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000e8a000-0x14)={0x52f, 0xfffffffffffffffb, 0x0, 0xdc78, 0x8975, 0x3, 0x4, 0x0, 0x9e6, 0x7}) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f08000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xe, 0x20000000000802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c89000-0x8)="2e2f66696c653000", 0xfffffffffffffffb) clone(0x0, &(0x7f000016e000)="47", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000208000)="") recvfrom$inet(0xffffffffffffffff, &(0x7f0000812000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x20, &(0x7f000099f000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x4000000000, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x10) r2 = socket(0x10000000010, 0x2, 0xc) write(r2, &(0x7f0000f65000)="1f0000000401ff00040000bbd5070000074f000009000800191600080005c4", 0x1f) socket$unix(0x1, 0x5, 0x0) r3 = syz_open_dev$tun(&(0x7f00001b0000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000b20000-0x4)=0x800000000000000b) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x6, 0x4, @sync=&(0x7f00008ed000-0xc)={0x4b, 0x40, 0xfffffffffffffff9}}}) r4 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x1, &(0x7f0000001000)={0xb, 0x1, 0x0, 0xfffffffffffffffb}) setsockopt(r4, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r3) recvmmsg(r1, &(0x7f0000825000)=[{{&(0x7f00002e5000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f000050d000)=[], 0x0, &(0x7f00003fa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x8}, 0x0}, {{&(0x7f0000f00000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003c2000-0x30)=[{&(0x7f0000b06000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f00004b0000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000eb1000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}], 0x3, &(0x7f0000c9a000)="0000000000000000000000000000", 0xe, 0x3}, 0x1}, {{&(0x7f0000b77000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000543000-0x10)=[{&(0x7f00002eb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}], 0x1, &(0x7f00002d5000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x3}, 0x20}, {{&(0x7f000043e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ca4000-0x10)=[{&(0x7f0000f5f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1, &(0x7f0000a6a000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x1000}, 0x4}, {{&(0x7f0000855000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00004e2000)=[{&(0x7f0000dbe000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000eac000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f00000b0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000930000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}], 0x4, &(0x7f00000ef000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53, 0xbd0}, 0xfff}, {{&(0x7f0000d40000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000c3b000)=[{&(0x7f0000eee000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x1, &(0x7f0000401000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc, 0x2}, 0xffffffffffffff81}, {{0x0, 0x0, &(0x7f00009c7000)=[], 0x0, &(0x7f0000b5d000)="00000000000000000000000000000000000000000000000000", 0x19, 0x7ff}, 0x8}, {{0x0, 0x0, &(0x7f000010c000)=[{&(0x7f0000871000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}], 0x1, &(0x7f0000628000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x3}, 0x8}, {{&(0x7f0000af6000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000aec000)=[{&(0x7f0000b95000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}], 0x1, &(0x7f000055d000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f, 0x5}, 0xffffffffc152697c}, {{&(0x7f0000274000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00001fc000)=[{&(0x7f0000656000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000ae7000)="00000000", 0x4}], 0x2, &(0x7f0000757000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29, 0x7}, 0x6}], 0xa, 0x40, &(0x7f0000674000-0x10)={0x0, 0x989680}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00006b7000)=0x10000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ba7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000662000)=0xc) ptrace$cont(0x1f, r5, 0x43, 0x5) add_key(&(0x7f00003ad000)="656e6372797074656400", &(0x7f0000c8a000-0x4)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000006a000-0x65d)="0ffdeab1a0cc", 0x6, 0xfffffffffffffffb) [ 95.408630] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/11/09 09:49:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1e, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f00009c7000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe1000)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000eb2000)={0x0, 0x7fe}, &(0x7f0000dfe000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000165000-0x8)={r3, 0x8a1}, &(0x7f0000f58000-0x4)=0x8) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) symlinkat(&(0x7f000003b000)="2e2f66696c653000", r4, &(0x7f0000011000)="2e2f66696c653000") fchmodat(r4, &(0x7f0000e35000-0xa)="2e2f636f6e74726f6c00", 0x80) iopl(0x0) mkdirat(0xffffffffffffffff, &(0x7f00009ec000)="2e2f636f6e74726f6c00", 0x104) name_to_handle_at(r4, &(0x7f000000a000)="2e2f66696c653000", &(0x7f0000036000)={0xc, 0x0, "58"}, &(0x7f0000040000)=0x0, 0x1000) renameat(r4, &(0x7f0000bf8000-0x8)="2e2f66696c653000", r4, &(0x7f0000009000)="2e2f636f6e74726f6c00") lsetxattr(&(0x7f0000592000)="2e2f66696c653000", &(0x7f0000aff000)=@known="73797374656d2e706f7369785f61636b5f64656661756c7400", &(0x7f00009df000-0x18)="75736572747275737465647c797389656d6367726f757000", 0x18, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000cbf000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000e94000-0x4)=0x98) readlinkat(r4, &(0x7f0000edc000)="2e2f636f6e74726f6c00", &(0x7f00005df000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea) flistxattr(r4, &(0x7f0000734000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) unlinkat(r4, &(0x7f0000cab000)="2e2f636f6e74726f6c00", 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000005b000)={0x0, 0x0}) gettid() 2017/11/09 09:49:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0xd, &(0x7f0000401000+0xc9)=0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aad000-0x9)="2f6465762f72746300", 0x10400, 0x0) r1 = openat(r0, &(0x7f0000104000-0x8)="2e2f66696c653000", 0x20000, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x1, 0x10000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r2 = perf_event_open(&(0x7f0000808000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000000000) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000242000-0xc)={0x3, r2, 0x4}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000015b000-0x98)={0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xf56}, &(0x7f000089e000)=0x98) getsockopt$inet6_tcp_buf(r3, 0x6, 0xe, &(0x7f000008b000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bf9000-0x4)=0x68) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000f6e000-0xc)={r4, 0x5, 0x30}, &(0x7f00005ef000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r5, &(0x7f0000daf000)={0x10, 0x0, 0x0, 0x0}, 0xc) writev(r5, &(0x7f0000918000-0x10)=[{&(0x7f0000d18000)="2900000020001980013d7524000a002102000016000000800000000009000c00000011e010315aec20", 0x29}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000745000)=[], 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00008ff000)={&(0x7f0000fd4000+0xe4d)="2e2f66696c653000", 0x0}, 0xc) socket(0xd, 0xf, 0x1) socketpair(0x11, 0xf, 0x1ff, &(0x7f0000d89000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f00006f1000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r8, 0xc010640c, &(0x7f0000ff8000)={0x6, 0x3}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00008de000-0x10)={0x6, &(0x7f00002bc000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) socketpair$inet_sctp(0x2, 0x72ddddf3970f0acf, 0x84, &(0x7f000088e000)={0x0, 0x0}) socket$unix(0x1, 0x8, 0x0) r10 = socket$netlink(0x10, 0x3, 0x100000000000c) writev(r10, &(0x7f00009f1000-0x10)=[{&(0x7f00009eb000)="1f00000002021900000007000000068100fd3b8509000600000100ff3f0009", 0x1f}], 0x1) getsockopt$inet_mreqn(r9, 0x0, 0x80020, &(0x7f0000bfc000)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f50000-0x2)=0xc) 2017/11/09 09:49:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) r1 = syz_open_dev$loop(&(0x7f00009b3000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) listen(0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) writev(r1, &(0x7f000098f000)=[{&(0x7f0000e97000)="", 0x0}, {&(0x7f0000115000-0x9f)="d904223d21691aff9df6b02843b16de392d0b5299fc65e47ce064e71db1d137ab19c203f6a6bddf0f84e301d828adc7f37852c9837ca2a4483d68a294e9e34b6db6f3129135ddca90e06c28ffba412e5b75974ba9b663e5397610df0cc4f43093dd193d093fa74b151edb0559f41608e205912f53b531b5ccc2f7d1b804c9a028ff2fd84b32be6761616e60646e731451992e81de2dad84adb8685d9cf4fc9", 0x9f}], 0x2) read(r0, &(0x7f0000e5c000-0x1000)="00", 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r2 = request_key(&(0x7f00005d0000-0x8)="7472757374656400", &(0x7f0000708000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000003c000-0xe)="6d643573756d2d65746830232700", 0xfffffffffffffff8) r3 = request_key(&(0x7f00007f0000)="636966732e69646d617000", &(0x7f0000c5b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ed0000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r2, &(0x7f000007e000)=[{&(0x7f0000d45000-0x1000)="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0x1000}, {&(0x7f0000630000)="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0x1000}, {&(0x7f0000ea0000)="5d92521ac997b24dce67bc2fc972b22f72b236f52f6fc1ee8491ddd48b30b9f2f075b2a674e0551c7a1920877df890cd97d335276488985694208df99295710d295738dd7ec1b7b94a5b16a5303b847cab72bc3a97b4286d24a67e2f84854ba52285b2d612fc759e517d67a2abef3847a5456acabc4e041d2943f1826a0914254785732bb17317ce01825c835eac1de1048a4570c93fc35d1ddf66f5e4e85aebb99324813b948038fb901d32f9ba8d81bc07e3d63acb2b2085eb9c234f2b8c02b59e94086dcedb4ef093280efbfb3ff60a9e5547494358ad8dd70b77fe5accba8d204117865a412b6179c33e1317e6e01cdc438bf8c0bb7dd9fd28c568b45c", 0xff}, {&(0x7f00005d8000-0x62)="dd8d0c5dfb17a245396761fb033f08039917f2b5c28211ae5e233f0f06756177403f7835dc415092bfc76899c988b38f65b44c573eeea351cb33ee6632a7e9225cbecd33fb0131672c0ac420ce97f7b44b3be2837bd975a8fed914eeef0cdd9a588d", 0x62}], 0x4, r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000070000)="2f6465762f73657175656e63657200", 0x40000, 0x0) request_key(&(0x7f0000d2a000-0x8)="6b657972696e6700", &(0x7f0000190000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fca000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009b3000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070b000+0xa0f)=0xe8) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000049d000-0x4)=0x100, 0x4) r5 = signalfd4(r4, &(0x7f0000a99000)={0x0}, 0x8, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f00000ce000)={0xcec0, 0x3, {0x0, 0x3, 0x0, 0x3, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00001cc000)=[@in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0xffffffffffff0562}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8f7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00009d7000)={0x1}, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006a4000)=0x0, 0x4) 2017/11/09 09:49:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_open_dev$vcsa(&(0x7f000085d000)="2f6465762f766373612300", 0x6, 0x3fe) r0 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000e69000)=0x2) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000f86000)=0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) process_vm_readv(0x0, &(0x7f0000fca000)=[{&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000fcb000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000fcb000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x4, &(0x7f0000fcb000-0x60)=[{&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000a7b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00000f1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f00001c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f000030a000-0x4e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00003b4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x6, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") socket$unix(0x1, 0x0, 0x0) [ 95.497213] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex [ 95.526301] device syz5 entered promiscuous mode [ 95.538279] encrypted_key: insufficient parameters specified [ 95.608267] device syz5 left promiscuous mode 2017/11/09 09:49:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b67000)="2f6465762f72746300", 0x80002, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000a4b000)={0x4, 0x3, 0x5}) open_by_handle_at(r0, &(0x7f00009fc000)={0x3a, 0x6, "4b32f5922310e753be9cf33bd99db6063adfe3342631b18a0dcfacd9cb7ea7fb902977ea6d4772eb5791f45778fd7ee9f060"}, 0x404500) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000064e000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000209000)={"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"}) syz_open_dev$vcsn(&(0x7f0000959000)="2f6465762f7663732300", 0x611b, 0xc801) ustat(0xd, &(0x7f0000c00000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000757000)={0x4, 0x1968, 0xa, 0x101}) 2017/11/09 09:49:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)="6173796d6d657472696300", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="85b7433cea8e14a35c8c1262f843fe46e3e949979a9ca27ba60151a1ddcc55823415729579186a399ec1cc0d1cef4d9a9ae7a310eda63e34b0b9b9fc8b31", 0x3e, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={0x0, 0x0, r0}, &(0x7f0000547000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c, &(0x7f00000b1000-0x2c)={&(0x7f000057e000-0x4)="6d643500", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 09:49:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000868000-0x4)=0xffffffff, 0x4) readv(r0, &(0x7f0000265000)=[{&(0x7f000061f000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f000008a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000827000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f000089e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}], 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) r2 = dup2(r1, r1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000530000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x6) bind$inet6(r4, &(0x7f0000297000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = socket$inet(0x2, 0x1, 0x0) r6 = openat(r2, &(0x7f00005ea000)="2e2f66696c653000", 0x40001, 0x20000000000005) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000647000)={r5}) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 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) syz_extract_tcp_res$synack(&(0x7f0000e21000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r8, &(0x7f00009be000)=@hdr={0x0, 0x1000000000000, 0x4, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, r10, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x9, "b8e6129af678b6"}, @md5sig={0x13, 0x12, "3bece3128eeccfe5b8a5f04d8e0d8f1a"}]}}, {""}}}}}, 0x62) connect$inet(r2, &(0x7f000089d000)={0x2, 0x1, @rand_addr=0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000071000)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @rand_addr=0x8}, 0xc) sendto$inet(r3, &(0x7f0000d0f000-0x460)="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", 0x218, 0x48084, &(0x7f0000a7d000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDDISABIO(r2, 0x4b37) accept4$ax25(r2, &(0x7f00001fc000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f12000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f15000)=@sack_info={0x0, 0x5, 0x0}, &(0x7f0000f15000-0x4)=0xc) connect(r11, &(0x7f0000f14000)=@l2={0x1f, 0x2, {0x400, 0x20000000006b1b, 0x80009, 0x2000000000008, 0x0, 0x8}, 0x8, 0x3}, 0xe) 2017/11/09 09:49:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setitimer(0x3, &(0x7f0000f1c000)={{0x0, 0x7530}, {0x77359400, 0x0}}, &(0x7f00002bb000-0xd)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000ded000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000cdd000)={{0x0, 0x989680}, {r3, r4}}, &(0x7f0000cf1000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000d21000)={r5, r2}, 0x10) r6 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xb9e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) set_mempolicy(0x0, &(0x7f00005e7000)=0x736, 0x242) r8 = dup(r7) accept$unix(r8, &(0x7f000005a000)=@abs={0x0, 0x0, 0x0}, &(0x7f00002ba000)=0x8) sendto$inet(r8, &(0x7f0000000000)="5c64893116bb62e3be2dcec37598f0ada5370795e6a117a522cb4a7dec6440e9fd94332a825b2f3aa2809d0c0e16be0de94fd05be1e559af665b82a6e3d7edc870a538d2b7a1dc710829a94502917848c54b9a7d25476fb86e3432cac9e48345f94389fd7878269f179c8fa411f99b24d3ebed50fab01c1e909d20bf813f4f808fb148aa9c9063", 0x87, 0x851, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(r8, 0x8250aea6, &(0x7f0000059000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f000020e000)={0x0, 0x6, 0x30, 0xfffffffffffffffe, 0x100}, &(0x7f00005a0000)=0x18) sendmsg$unix(r8, &(0x7f0000000000)={&(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000004000-0xed)="d26d76a3c117f9beb6de9a4b57a175c0737ccbb45c00ee71d64898caf1eb46618ebdfb730adde528663e41ac3ecca4bb95136a2c47b771418dede76ae75fa5aa6e4e0fd5664979897a772138e5e56d330173c0e9522395673c185c078e6e930ffa749ae9f9d257f149432aa88212dea245cdbbddcca1f2667558f8033db6e6a2443b66a2a5c00114ace44cb50529703d5d3fc2dbb00d31d07ebdcc38e4cdb08a2cfe0570875ca6a1f3cb622cf76fbb49acce07e44d4e591f698bf96c69bb7497054c54767307b9a857ea22d8e5df7da263e0099ec8eadc969f8386a84403a89a9336c42bcb7c44702cc71718af", 0xed}, {&(0x7f0000002000-0xb9)="f889b22d7f3754ca6ecca3e19e4f30e27603a17acb040874c20f25bc4f84cc3c42818a5ea605fcab8c8bb2b39bd28d78f5c5a933e35d10ab48a4ab6492fa7e3b7da48dfc88d36734303e6832f51f7be960a35de48fcb5daccd41ac7f9d1b7351567f8306245cf8d1353082fb9218b1d181e911766c8e9a707de75239d7d23d4213f9617eeb95102315a2c5e1344f232b26e3bd6f72e7fd79386eff9321c46dbdae6228359c2fd5c319311b202a90d2c49481f3a49a1808156e", 0xb9}, {&(0x7f0000003000)="1aedf47020f778cff5e92cd3bcce0f88aa0c6ca6a73258d5acab503981574c9df17b02b864e18b30fab13203628cc135be8df87de208a121805916841578c5511592b88a1c94cb83aa280974eef9cbb4", 0x50}, {&(0x7f0000000000)="1104a7fc2b97d30f7ad9b788a8630dd013455de65d301d3f4041859b963dabe80911e6edfff8e87c0c07dcdaa5656c2c888fa7959be179056572fb1a5bd1803ba6c8653670c65734f234e7cbf9840c5727e298fbd4acb322a86c6f89e9f418977dc4db3b931c8dd2f8bb05947c85dde900e742d7333b6fd3989a658f38b61ed647a652d451cf546e", 0x88}, {&(0x7f00002b4000)="586e9a2fb000d5e4e41fcda43e8f137c9314aca2bf17a6f7fbfe1688532b0492aee7a4880bd630651dfdc842a22a7eea03e6c6c71140bcfa9e6c3eb15e13dd4388d80d990da8b0cdb0e80620239c87039321c3b9798d707cafb75c739fea01f8993d06afb2865eeeb93ee335a0a4c357861a1431bd8897e6d61f782f38a59abb8a9cece2306e33f698008e8411", 0x8d}, {&(0x7f0000004000-0xd6)="158abb9c48093515fcbde2a566a4350695c5a0b06974a83deb25a69b139fd031e870f9bc6fadb491106964d1b513e483adbbde1d30a53d6939d24264ca42fc2587222bea0cbee4d170722c39accb6b7e773d82c186c81fcf406dcb497d89422e11cd5df8ee20d7e6d3659319a10ddc431a5f1b0e8605903786638918b3c231b55229fa0eaca326909f6bc0b1e16afc171bd1feb7e8dc277dfaa8a005fd857bbf5d1017a547ae4c70379f14df6d92e46465b15d2263d19c634d7300823f0326454880800a22e93baf7c27e4905a3566bb565fe84f5089", 0xd6}, {&(0x7f0000002000)="ff7f0018", 0x4}], 0x7, 0x0, 0x0, 0x800}, 0x81) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000002000-0x18)=@get={0x1, &(0x7f00001e6000)="", 0x20101}) ioctl$TIOCGSID(r8, 0x540f, &(0x7f0000b93000-0x4)=0x0) perf_event_open(&(0x7f000088d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0x80000000, r0, 0x0) unshare(0x8000000) clone(0x44000, &(0x7f0000118000)="", &(0x7f0000080000)=0x0, &(0x7f0000531000)=0x0, &(0x7f000009f000-0x1)="34") getsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000912000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000032d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000745000)={r10, 0x46, "1d792e46b7dab2e35c38c915163ade5957891e206b8b4ec828909c22cdb4860bde7caf7ec215c19dcfb1ceab55b15860e507680d980a59ea709f6bde437a5db1934ac014c88e"}, &(0x7f00005c9000-0x4)=0x4e) timer_gettime(0x0, &(0x7f0000cce000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$VT_WAITACTIVE(r8, 0x5607) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f00004ea000)=0x83, 0x4) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x81) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f00007b8000-0x4)=0x7f, 0x4) bind$inet6(r8, &(0x7f0000d7f000)={0xa, 0x3, 0xe1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000263000-0x10)="2f6465762f73657175656e6365723200", 0x100004000, 0x0) 2017/11/09 09:49:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000683000)={0x1, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000024d000-0x20)={0x2, r1, 0x10000, 0x3}) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00006dc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f00006fe000-0x12)="2f6465762f696e7075742f6576656e742300", 0x101, 0x200000001) fstat(r3, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r2, 0x0, 0x700004, 0xffffffffffffffff) r4 = syz_open_dev$tun(&(0x7f000027b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x3) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00000eb000)=0x8000202) r5 = fcntl$dupfd(r4, 0x406, r4) r6 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000ad7000-0x5c)=@ethtool_coalesce={0xf, 0x7, 0x3, 0x9, 0xffffffffffffffff, 0x3, 0x2, 0x5, 0x8, 0x3, 0x6, 0x20, 0x9ed7, 0xff, 0xfa4, 0xff, 0x800, 0x1f7bfb1c, 0x6, 0x600000000, 0x5, 0xba, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f00008a3000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto(r6, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r6, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf64, 0x0, &(0x7f0000152000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x1f, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r7, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r6, &(0x7f000017e000)="", 0x0, 0x20000003, &(0x7f00004f2000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r7, &(0x7f0000cf2000-0x20)=[{&(0x7f0000e04000)="33458f6be554924ed66abe3400131004284ff3b10a1b94cfa675ba29", 0x1c}], 0x1) fsetxattr(r7, &(0x7f00007e4000)=@known="73797374656d2e61647669736500", &(0x7f0000c2f000)="21656d302d28657468302f766d6e657430257d00", 0x14, 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000a02000-0x4)=0x0, &(0x7f00007c6000-0x4)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) r8 = dup(r7) setsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f00003b8000)=0x3, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f00000f1000-0xc)={0x59fe, 0xece, 0x8c, 0x2, 0x5, 0x80, 0x7fffffff}, 0xc) sendto$inet(r7, &(0x7f000039e000-0x2)="c1", 0x1, 0x0, 0x0, 0x0) getsockopt$SO_PEERCRED(r8, 0x1, 0x11, &(0x7f000098b000)={0x0, 0x0, 0x0}, 0xc) gettid() 2017/11/09 09:49:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000458000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000f85000)=0x1, 0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000d10000)=0x0, &(0x7f0000ab5000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000020000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000ee1000-0xc)={0x2, 0x8, 0x8, 0x2, 0x80000001, 0x9046}) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet(0x2, 0x6, 0x0) shutdown(r2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x3, 0x78, 0x100, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xd9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00006ee000)={&(0x7f0000f74000)="2e2f66696c653000", 0x0}, 0xc) listen(0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) sched_setparam(0x0, &(0x7f000096b000-0x4)=0x3) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000533000)="2f6465762f6375736500", 0x3e, 0x0) write$fuse_notify_retrieve(r4, &(0x7f00007e8000)={0x30, 0x6, 0x0, 0x8, 0x0, 0x7, 0x2}, 0x30) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f65000-0x8)={0x0, 0x6}, &(0x7f00001ab000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000080b000)={0x0, 0xbb, "7ee8505a31a3e75092cfc77e17bbfa1840124d14bda15818af14a5ef29ce6d6ef9e79b58738935cdf60b20eea9fd56e90ad22e306e7a614e9809d1f067e02cd22ce44843d7523ccf8d57baba3d8c91c27c19912c560599159d771419c2aa12ed5abf68bd09ee4b43011dfa87c3a19755dbb5f7908ca0f289ed49c39242c3321400e88475a9a091904c744bb08a31c962fd951f0ea613865f57396028853298dc992c831fec8c97501f021d482b195a4126abdce506d33049a1383a"}, &(0x7f0000ed1000+0x96e)=0xc3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000056c000)={0x0, 0x5f, "83de4d1d0fdc1438aefbea88b7246e61213a5523ae54573a58d131336e5ad3983e079f8777130ff581a6dd6fe8e9937609b870a2120d5f8b49608133e5378bce5b64c2b0b72fa7f689503a4d46d7bb5b1bba8d7b80b3ae0dbfcd318292ec4a"}, &(0x7f0000c84000-0x4)=0x67) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000058f000)={0x0, @in={{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3}, &(0x7f00007bb000-0x4)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ff7000+0xe68)=@assoc_value={r5, 0xe0000000}, &(0x7f0000479000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00004bd000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00009b6000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000920000-0x98)={0x0, @in6={{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x8}, &(0x7f0000343000)=0x98) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000bc3000-0xa8)=[{&(0x7f0000077000)=@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f0000d3d000-0x60)=[{&(0x7f00006ef000)="cd38a90bbc558af9f568ca89c55603a7abfb06062765f1f125ed130d5028977e60219f5a5465b318fe8b6c45457205c02d660b8321ff32e0f4ade361cff8eef318fdb18b0497da7ba2abff5d9c9510685e2670824603091d6e46ca351a19e87d1dbd59aa8aa9f8ffb2553985b475da113a09e91fa4f9107b7ddabe35e66e95def7326209d867d011e1bea6fe94a70a1107280fbeeef0bab622a35e15c790aca71234f4ab1aedc6968553cc9fa3bb143cf7cef7bd3cdcdffdc46b9d0395de0fab84558788b5caf2ec3456e4360a49bcd86613f235af31e6388432f26ff83f4bb679cead5f705bae", 0xe7}, {&(0x7f000012a000-0x5)="72c9f5f621", 0x5}, {&(0x7f0000353000-0x1000)="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", 0x1000}, {&(0x7f0000ece000)="", 0x0}, {&(0x7f00000a0000-0x75)="fd0496502fbc2fe1510cde2f475708386dd5ec045a1af58a2c34c085f41c18f928215487633592ce7b4a8cf2a9fc4535cedd96a28d0ec014a9eb4deaae51df88d230d7e3a0a566968d4741e82a4f9ebbb389de172983b0decb51caeb35b06ce8f50374582351d3295c8cb5ef6a60434bc2e3874cc6", 0x75}, {&(0x7f00009ce000)="58128416886ff769a0f995e94366f26c0fa6e7fb71c6bbb537912ab5705841bd1e140f5912d54e051e5614e58cc135d0fb36f4e19b896b3c0e7e97423e2a79b176f1a5cd9989e91ad2791c06371cba08c0eeffa772e03d514c532d359374b7d8a97d945ae8c98c8d0b9e95ccfe88a2249e063499dc871fc79007f568bff06ebc1087c9aff0e627c926cff9f2c2e3fba95c990c226233f3fac62a66522ac2ea", 0x9f}], 0x6, &(0x7f000088d000)=[@init={0x18, 0x84, 0x0, {0x2, 0xfffffffffffffffc, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x6d95, 0x7, 0x0}}], 0x2, 0x4000000}, {&(0x7f0000d92000)=@in6={0xa, 0x0, 0x15dcad78, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c, &(0x7f0000e4e000-0x18)=[{&(0x7f0000f2b000+0x70c)="272279955670a58817d5979bed8458f59354182fcf9ed1338a34c0414e2a721f1d4b2f430ae61754173918e2e50c3da759b31baa76ec162b0477a86526757d09bb3ff84cfa68ac2dc007abda2f55fbb106ddcf265af340c41c1c8ecd5d314a9f46b97fc85a94ce7b696af7516a0d8aeffe4afa1ab0e80e4dab24d6862888cdf9e1d428344773d6626621f64769df4cb18c2cb3cd6b0a8168571622e58500019af980ec8c1fafcb532b7617e06c6664e50f950f42b3dcf111fd441e38704852f9cf1256a9ef2343347cf4dbb9cf6907b9856ff805", 0xd4}, {&(0x7f0000a13000-0x59)="36bcc88666b694ced67461fa04109a023a801e772cfad2ba8c50d56f6bed2f452534a9f5dcd8dc11e318ed933a532322118a7ad0a205b91c236431b931032282493f64e0c7c42bfcd0740468c0d276a86c9dc92ed2a729476d", 0x59}], 0x2, &(0x7f0000334000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x3, 0x7fff, 0x6, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x1, 0x100000001, 0x9, r7}}, @init={0x18, 0x84, 0x0, {0x401, 0x7, 0x101, 0x3ff}}], 0x3, 0x20000000}, {&(0x7f0000208000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b1000)=[], 0x0, 0x0, 0x0, 0x40010}], 0x3, 0x24000044) memfd_create(&(0x7f0000000000)="2900", 0x3) fdatasync(0xffffffffffffffff) 2017/11/09 09:49:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f000029b000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000fd8000-0x1c)="3c", 0x1, 0x8004, &(0x7f000071a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b61000-0x2)="8b87", 0x2, 0x4, &(0x7f0000a1c000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000032b000-0x78)={0x2000000002, 0x78, 0xdb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x1000000, 0x34, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x101, 0xffffffdfffffffff) r3 = dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x603000)=nil, 0x603000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x7ff, 0x2) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000bcb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = memfd_create(&(0x7f00000c9000)="fff8", 0x4) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f0000601000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fallocate(r4, 0x3, 0x4, 0x87dd) r6 = getpgrp(0x0) r7 = getuid() getresgid(&(0x7f0000559000-0x4)=0x0, &(0x7f0000f89000-0x4)=0x0, &(0x7f0000603000-0x4)=0x0) sendmsg$unix(r5, &(0x7f0000603000-0x38)={&(0x7f0000603000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000602000)=[{&(0x7f0000602000)="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", 0x1000}, {&(0x7f0000001000-0xc5)="69a04d493a08ee4c23c0f3f768db090ad8d2a2516879c7427bc272bacd683ef0cf8ffb6b80d8bc70af77f9acbe920f4a7866473a4a127f155d076817b6c7fd967d48697292089ca4c96fb5a79ea8bbf4d1da290e6b3b6c303abfc85d20e4a2b49c364e91d5412e77d8765c4e2a076b276b02850b26781939cbac9d813f51822cd48fa549d8ffe6eba58817ba6b67759690d678414a2595ebf1767e46f9a306a5d93d8063b09248d5f889013eda67b3b4b96d4b1f0a9870cb0925875bed2e4b557f4ce609d0", 0xc5}, {&(0x7f00003af000)="abffda62cc69cb195996880d7c3695d6308eddae81a8862668a5c58cb778eead5b8de00000f199df75b1f5da5a20b0944bdc7e6d5150453c22a312d390ee451e13310381666f7eb63c1a71e6c634029ff8f6828f367bda537bbc2f88a29d531ae38dfc1a453d87c47ca33920d5fb43b3b992507c4b723ef0cfbc764eb0f5a87e9c2fe5503a2118513024d8a8d75b0478115355db5a06ed39f752fba317d425d9bd59da27e359d930b44a4abdd25c7ecf5bc6effded8a0a6c", 0xb8}, {&(0x7f0000125000-0xc6)="c39bc446a57533605f60733cae73e8313b93c4c0344e101bc5d53d174f9db5cc74f50d0858e4ecbed5d7b964a116292322bff9721776816e612a3b4b59ca35486d98812825f16333b040c1937177004ec3587b24deb3865b7fa35cc8dfc1e44ddfacc8d8f42a82edd0e7feefdf0fca33f3adfb40acb52305b316fd672b241dfdc5b571d797e3b10a07f57d880b39da9a5bb3780677ba1352322e0231d05030153675e53e768389a1ad9e7e300bd32f3a4b6aa2f6a6026b9437ec5dff82e9842b68402337a88e", 0xc6}, {&(0x7f0000273000)="1e9c4e0859172859f0f44ef1876b535a1f70fc68cb536c531a5d2eadfc5755b2be947666898ef342fc49a9b7", 0x2c}, {&(0x7f0000603000-0x70)="bafa34cc093d616b10676435c4547f415bd2952edb528b443cf37bc9d1f37bd9533d57e6e3316d7b291feb44d441788480d87495d216f1aa0c80220d67acfb9218ef9f7f70ea01dd3ee184f46d50b4659295e2e6efd8d2ab51c5f2d9f918c17a5d1d89667ec3e29974435dd3c1ed825d", 0x70}, {&(0x7f00001e2000)="aa71", 0x2}, {&(0x7f00001db000-0xc0)="6d33979137b4085434318762f3616e9150d22195d7f72d428520a29f23ec63fef011c6e7ce3389c9be145f78e1da867d1d4b8899baddcd66aa0da5741b24043228d40624f6978ba828f8c52fd7a7025d2d16610ff45d43a4dcfd8b00b515df05afb4da8c3ef12c3d4e772b595c725bbe703ea76dcc0637306a6a4c63d6aa93aa884fd311e1473614b9a372803e178fe73ea342fd429090f57780c3cfb1e75bd9a3269411f5900bc83ead778171947714941b011854812b995c5ff484c3578325", 0xc0}, {&(0x7f0000603000-0x1000)="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", 0x1000}, {&(0x7f0000603000-0x9b)="47642c6635bc2423a87cc847baddc27a6e41296dd069c1cff5523ac283b3b0bc3249797c672b9ffd21b2c8942c398d1cb27c12697bcd6e7aa89b506b859f8ed0eecd0a9f57bae26a792b5a8532220e486322323d9b3a26ed29e07b4971736ce136627b744aac4af138a240aa1b038b9e5debdc31db5b7de97cca68caf191920597b504a6baf1b17d5d9e716ce9eab88fa2b3ec830e49222bf957c1", 0x9b}], 0xa, &(0x7f0000602000)=[@cred={0x20, 0x1, 0x2, r6, r7, r9}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x2, 0x20040080}, 0x80) poll(&(0x7f0000602000-0x18)=[{r4, 0x4, 0x7}, {r5, 0x80, 0x6}, {r4, 0xd4, 0x692}], 0x3, 0x4) r10 = getpid() lseek(r4, 0x8000, 0x1) prlimit64(r10, 0x7, &(0x7f00000df000-0x10)={0xddd, 0xfff0000}, &(0x7f0000603000-0x10)={0x0, 0x0}) ioctl$TCSBRK(r5, 0x5409, 0x100000000) fcntl$setstatus(r4, 0x4, 0x4400) fallocate(r2, 0x3, 0x81, 0x80000000) mmap(&(0x7f0000603000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:05 executing program 3: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000001000-0x4)=0x8) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x100032, r1, 0xfffffffffffffffe) socketpair$inet(0x2, 0x0, 0x4568, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000003000-0x98)={r0, @in6={{0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b38000-0xa)="2f6465762f70746d7800", 0x1, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x0) perf_event_open(&(0x7f000026c000)={0x4000000002, 0x78, 0x215, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000)="2f6465762f6b766d00", 0x40004, 0x0) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f00000cd000)={0x6, 0xfffffffffffffffc, 0x6, 0x5918}) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000ae4000-0x68)={0x79, 0x0, [0x8d, 0x5103, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000a92000)={0x1, 0x0, [0x4f, 0x4, 0x9, 0x672, 0x10000, 0x100000000, 0xf2, 0x80000001]}) ioctl$KDADDIO(r3, 0x4b34, 0x1) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000818000)={0xfffffffffffffffa, 0x10e, 0x9, 0x0, 0x8634, 0x8593, 0x3, 0x3f, 0xf75, 0x0, 0x40, 0x0, 0x0, 0xfffffffffffffeff, 0xd, 0x401, 0x9, 0x9, 0xfffffffffffffff8}) ioctl$KVM_RUN(r6, 0xae80, 0x0) socket$inet6(0xa, 0x4, 0x140400a) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x2, 0x1010, 0xffffffffffffffff, 0x800000) r7 = socket(0xa, 0x3, 0x3a) getsockopt(r7, 0x3a, 0x1, &(0x7f0000a2e000)="", &(0x7f0000001000)=0x0) 2017/11/09 09:49:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x6, 0x2000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0xb9, "568e9ce3df04970a17d987085b33ee3dbc327a14ab1dbf5787e66ac0fb2f56970a375f70079bb3c1dd9cb9906d6b905a9f733208c9ab0ccd924ae1f011199cd2d2fa70f300156935031b6bbfe9d8bd4a1be8b5917cf0287f81cb9896a09879bdd0c71e6c4f174f98f094e7a14cf81e2b7344a20f0d259c011e39947c4bce25ee53a019c3bb5351b8f6813c013140a71e51758b4d398207e5eece8f3f38910c06e4024c0be8714e1b1a5ad42967a9b878196a36eb5c03188be7"}, &(0x7f0000001000)=0xc1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x1000, 0x205, 0x5cc, 0xffffffff00000000, r2}, 0x10) removexattr(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)=@random={"62747266732e00", "2f6465762f7573626d6f6e2300"}) r3 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x7, 0x4df, 0x7, 0x100000000, 0x0, 0x5, 0x20, 0x3, 0x4, 0x1400, 0x8, 0x1, 0x0, 0x5, 0x0, 0xffffffffffffffc0, 0x2, 0x4000, 0x20, 0x7ff, 0x4, 0x9, 0x3d87, 0x7, 0x0}, r3, 0x0, r0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000000000)="2c776c616e315d00", 0x8, &(0x7f0000002000)="62747266732e00") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000004000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000005000-0xc4)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x8c}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000-0x8)={0x1, 0x0, 0xfff, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={r2, 0xbefe, 0x10, 0x40, 0x8, 0x8, 0x7, 0x4, {r2, @in6={{0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0xfffffffffffffff8, 0x4, 0x0}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000005000)={@common="6970365f767469300000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000007000-0x8c)={r4, @in={{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]}}, 0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000008000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000)={r5, 0x7}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000009000-0x10)={r2, 0x101, 0x7fffffff, 0x200}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000005000-0x38)={&(0x7f000000a000-0x60)={0x27, 0x8, 0x3, 0x7, 0x43fe4f8d, 0x7, "c0bf5438afe6776103f06baee9ca203f62c1bd162a5c41c39deccf032092bdcb131d17bf54372b7f14025f37d85d63a2242de31ee35e25065443e11c8596cf", 0xf4ae}, 0x60, &(0x7f000000a000-0x40)=[{&(0x7f0000007000-0xd4)="c2d20c7096c8335f88594c17c00616447aaceb804411d3af90c268df512552927711cbf8fe18d7f6270262615d2ee1e12a61939bb1ffd0f76cc7c7f1b1359e3fe43b3fcd4cc898162482257ae9189ae90838b606aa33205452db1a4d84193eedbb42ca7a24dd530316807254d177c7a4165fa2260e572dc782da89fecfa107694f6a657e49b97b4c71492dc670f861151f66e5729e9a3316939655b63eff4860aed08b178bdb100d59c2355ed876e089aa026f17707d6e276b770a2eb3e47a51ef38d346c0460e580de822fab472740004287c7e", 0xd4}, {&(0x7f0000009000)="", 0x0}, {&(0x7f000000a000-0x34)="531a43fe02f5ae9ea90dc5767e0d5ac53db4115751c5dee19ea0baf9769a7b53da2a9546383dd3884d43486219c9df4cf0a363f5", 0x34}, {&(0x7f0000009000)="a82ffddb1d8bf0fd40588d47ee2dce7aadd7f84c8423c930d0181419e6e038b334e63f0e5136eb81eae79b1e2ee708f1aa02f3beab099160b8ea40083a2eb8a7c514fb29a7fc9399160a7bb42b0c4d4ca63c879dd8327e9986d17cc001f2b61e51b7022b0fe7dc0bcb00840f7924c3aafda6fea0d169cc04d4c754f5c32d674a6302c571314e65a0800668082c01bb25a86fad3827d5c37d474a4a27d9968d4d7ebc31f535233d86b00f29ea0f5937891a721622d1701b6148957b9676ed0182efd9d449ddfed3788f35f1e1ecad006ca4f8e7843b03f6b25cb27cfb9ea0d4cc4510f034c50e6f", 0xe7}], 0x4, &(0x7f000000a000-0x1010)={0x1010, 0x12d, 0x1, "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"}, 0x1010, 0x1}, 0x40000) 2017/11/09 09:49:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000538000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x10000000000fe, 0x0, 0x0, 0x0, 0x0, 0x4ef, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000fa6000)={0x9, 0x7, 0x4593, 0x2, 0x3d543cb1, 0xfff, 0x7, 0x1d, 0x8, 0x5, 0x3ff}, 0xb) r1 = socket$inet6(0xa, 0x2, 0x0) rt_sigaction(0x6, &(0x7f0000c0a000)={0x3, {0x92e}, 0x40000007, 0x8003}, &(0x7f0000209000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000dd8000)={0x0}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000ad9000)=0xfffffffffffffff8, 0x4) pread64(r1, &(0x7f00001d6000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000083d000)={0x0, 0x5}, &(0x7f000005d000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00003b1000)={r2, 0x6}, &(0x7f0000885000+0xe2b)=0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000354000)={0x5, [0x4, 0x10001, 0x400, 0x5d6e, 0x1000000000007fff]}, &(0x7f00004d6000-0x4)=0xe) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a70000-0x8)=@assoc_value={r2, 0x0}, &(0x7f0000057000)=0x8) bind$inet6(r1, &(0x7f0000280000)={0xa, 0x3, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000be8000-0x10)={0x5000, 0x114000, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c57000-0xc)={0x2, 0xffffffffffffffff, 0x1}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000046a000)=@int=0x0, &(0x7f0000ff0000)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c69000)={0x0, 0x0, 0x0}, &(0x7f0000b75000-0x4)=0xc) lchown(&(0x7f00008ec000)="2e2f66696c653100", r5, r6) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) sendmsg$unix(r3, &(0x7f0000578000)={&(0x7f0000b14000-0xa)=@file={0x1, "2e2f66696c653100"}, 0xa, &(0x7f000082e000-0x40)=[{&(0x7f0000bca000)="ca6755e6e0727a1441a709", 0xb}, {&(0x7f00002ce000)="cfc8102bc37ba51b77a4f5e3cf1b46605c191baa0956d98cfbf0ad0b37288dd498c2", 0x22}, {&(0x7f0000208000)="7ec788af564e390e2a9faa36e064d103bdb005bee877c306367b6c1e4f8d7a6bd69e8495aba4a3895062d1e7aaeada53a8557180e4f57c33fcbc8c590215235d57332cd8b3d8471d0a576fed8102dc9a2ac5736cb030453931c8fd45b0e8fb804439d02338c748aca3939c9df74233d6f4b066d724162cd7cb204341fb65d32724ea0afc79deb9a7f24ebf41ee27cf7889267d561dee123a26120890ad195cdce247fb9f5047031e3abd831b9399d687ff45e5d780996eae7044c897ac1829661bd6ac85673b77bffda9ba08d416d4dd7ab94fc802214aac81b915371677d4b099d5d933d7cd72", 0xe7}, {&(0x7f00002a2000-0x97)="0ab8bd857665af36cc4f3cee9f496c5a566762fb94e403f245e1abf2d5a546adbbbe6ffe80e24814b57e64b39616692e5a8182945eb6be6118c505c7a98844c27d38c6fe19bf27d54121d0ee7dd986b61cde9d3160b0a006d31523235a1b164caa783792764a30d41f390f2e524970b1095c2b80c26be46a99bf0e46ea80c52b600495d3fa9c20b39be96f7b59a1c76049e77b57f783c9", 0x97}], 0x4, &(0x7f0000d38000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}], 0x1, 0x1}, 0x887f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x2000000002, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r7, 0x11, 0x64, &(0x7f0000061000)=0x0, &(0x7f0000000000)=0x4) clock_gettime(0xfffffffffffffffd, &(0x7f0000d50000)={0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000464000-0x10)={0x0, 0x0}, &(0x7f000093f000)=0x10) wait4(r4, &(0x7f000093d000-0x4)=0x0, 0x8, &(0x7f0000e91000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futimesat(r3, &(0x7f00000bd000-0x8)="2e2f66696c653000", &(0x7f0000472000-0x20)={{0x77359400, 0x0}, {r9, r8}}) 2017/11/09 09:49:05 executing program 4: mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x10000005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000083c000/0x4000)=nil, 0x4000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x3) socketpair$inet6(0xa, 0x4, 0x0, &(0x7f0000d10000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000c13000)=0xc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000039c000-0x4)=0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@common="69703667726530000000000000000000", @ifru_names=@common="695a01007674691b0000e2ffffff0000"}) pipe2(&(0x7f0000799000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffd) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) r2 = syz_open_dev$loop(&(0x7f0000a90000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x280) r3 = memfd_create(&(0x7f000039f000)="69703caa7600000006000003ff2001", 0x1) pwritev(r3, &(0x7f0000b31000)=[{&(0x7f00008fd000)="2fc0b3a7217da73202c4ba8ec59db42a9ad09d16c68f3f3c070a2457878112bb0360fb4575edb968135e7c3d50bba67e82050ca8c50ea4a29cbdc40fcb3693963a05421939c2fe54960c55dcf6fe3df286d92a974302bd15c736851fa68795c82698b9101d543f7034e3640ed215049f99e7bb0047293de4d41c15dfbf0c15f842c3a3a4283cb4071b4ab8a0bebc3a94f79a79", 0x93}, {&(0x7f0000e5e000-0x1000)="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", 0x1000}, {&(0x7f0000b40000)="9e640772ad7ebad8f0846f5e75adc3cf714722d92349aec785b3003b2a27a75263da2b07cffe83487037ea4354f0f85fa3567af1b80a4e2e88dc7a7c6ce6703dafcb0b953c12dbc2adf4f406bf9dd4a954152258cbb91df55eb4ab996bde541a4c3d0d4ae4beae905e3675e76156951044e9b94fa76df6f5a704e411049827d2c5e2a87a5986d8670d5f2a9e4fc76fcfa27f207a275c34b46263", 0x9a}, {&(0x7f0000271000-0x10)="3c5efc1e29411b0d0595216656ffe773", 0x10}, {&(0x7f0000271000-0xdb)="d1cbe94b45a6f9767f6851775d4cb107c62254d6a943a341ec8fb5456b2241ae16116feb75745d9adf040b9ae57d1920cbade4a3f1d3844a47616b62d9c70ec98c5bc504dbe3833c7f5f7bf1e4f84fb215200b172750838e26490a729938b26940dc63f851c8ecce4091abff69e159d3669e9fa07d0d1762f1ca5171f060e4797575594492f38dcf8efe2919f7ae5a02948072a29a91240775cc0f75f03a068380aa847006ebe1aca33521688d36b18dd087070140587f9666ed7181ec12b94bc9f4034c09fa5e5b9453ae24256b939e11aff6687a31a136395176", 0xdb}], 0x5, 0x20003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000082e000)={0x0, 0x7ff}, &(0x7f0000ac6000)=0x8) sendfile(r2, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00008cd000)={0x1, [0x5]}, 0x6) pwritev(r2, &(0x7f0000893000)=[{&(0x7f000042e000-0xc4)="f7f4cc7fa497cc8055d4a281f0b06204eaf5d3ca5ba71b37a7ba6f8c656e5e3563d5f132853e8465b4751684ad3d4d4165b45afbb44cbca96935a347b1d4715d0200dcfc288ad2b5b68d5dd257a5c19ff73cfc855d4bad119dcbe78ee25d80c87dbe92b929fb384c62394dd7c9c70da5bf75b02128bfff002ca3881f502b12aad107ec59d162a8a0e3cb5f70a4f219af1d3e573456d7039b666e184f517c33b19cf983837329abc2267c6a5cc17f384d0975e0911370f7b2049b088e63e12aee6264da8f", 0xc4}, {&(0x7f0000e2a000)="", 0x0}, {&(0x7f00005d7000-0xe3)="aee185ac1f5a31db42af8d4754bbb1bd828a281e032b54585228495a4de46331d4a2483d0c1f6090b2f39b2416e447ed63afc2b95ed70f5dd3f12c88cb23189ce71afbe989d98bd680029f30f925879a2caf89880c7bf00426ad0e8f17435f4d294d7fb592689fdd1c6a1e3861d7189f1cf52915c089e09c04f809e5eeeed77c0c8e6d7f46bf1b145baff8b58cfe6bd8cfe38c3fcd4f5cea215ab1ed3a4bb5b493ae2f17868c18e04f4adc0784ee19ef82efc417985030f3b683384093ddd6bbb008d083dcbd60cce6943841395f9d82ccc774892687f2f94edd29fdba3760a13a5a98", 0xe3}, {&(0x7f0000ce2000-0xec)="289ca6c59051932aff3fc396cf78ae8c7f4322368d0577dbdf2701860b4ae5127dcdfc19f25f48c4c3b60270c325128db652bd4a769bc39309b2357cf0fe8d288c86bc0bb39abb3000b28201acff1b9e541ec9d665dff5987450cdba9175827119131108cdae6c7703d121e2aba7f9263c9b3344ee2a992631adf9ef1c6a025470f1b65f03e7a46bb4cb06710eb4ed3b5b9c475e8d014622168fd9265bd6222458b95ee36d38cb9c73005aec23de8c9c6930517aa53d606fc3c5b6579a746a9392dcca3d53a9a9ea18689f629dc4117e95c56060b5c23c5a54374abfcbe40dda5deb2780f2684f34beb1e4cc", 0xec}], 0x4, 0x0) read(r2, &(0x7f0000911000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46) ioctl$LOOP_CLR_FD(r2, 0x4c05) openat$sequencer(0xffffffffffffff9c, &(0x7f0000359000-0xf)="2f6465762f73657175656e63657200", 0x40000, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a4c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x800003, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x282f, 0x0, 0x200000000000000, 0x0}, @generic={0xd39d, 0x5, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffffe, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20000, 0x0}, 0x30) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f0000d15000-0x4)="02ca29ff3b", 0x5) r1 = syz_open_dev$vcsn(&(0x7f0000007000)="2f6465762f7663732300", 0x0, 0xa0400) getpeername$unix(r1, &(0x7f0000f3b000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000481000+0x3df)=0x8) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000e27000-0x4)=0x7d, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000040d000)=0x0, &(0x7f000023f000)=0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000ba5000)=""}) getgid() getsockname$unix(r1, &(0x7f000007c000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ee9000)=0x8) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="6b") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f72000)={0x0, 0x0}) bind$unix(r1, &(0x7f00008e5000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000f72000-0x10)={0x81, 0x10015d, 0x3, 0x200}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000fb6000-0x10)={0x0, 0x1000, 0x0}) sched_getparam(r2, &(0x7f000006a000)=0x0) r4 = syz_open_dev$sg(&(0x7f0000e6c000)="2f6465762f73672300", 0xe272, 0x400) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000a1000-0x160)={{{{0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x53, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x49}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80000001, 0x309, 0xa056, "7f2c57f77225b3d34599cf01d40716963d80e516d23c20b6aba47e8d57d62441c1f2f731c5bdc4f198bca2ba00c9d4a80bded04e81689b263c52082b45b3c7c1cb051575341362d75bb2e8f1b1c7261b"}, 0x160) openat$vcs(0xffffffffffffff9c, &(0x7f00008cf000-0x9)="2f6465762f76637300", 0x80802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffc01, 0x9, 0x4, 0x5}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000f4a000-0x8)={r5, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f00004a9000-0x4)=0x3, 0x4) [ 95.714436] device gre0 entered promiscuous mode 2017/11/09 09:49:05 executing program 2: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x6)="6c6f676f6e00", &(0x7f0000f8f000-0x3)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000032000)=[{&(0x7f0000018000)="ba", 0x1}], 0x1) splice(0xffffffffffffffff, 0x0, r2, 0xfffffffffffffffe, 0x7, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000cd3000)=0x0, &(0x7f0000a34000-0x4)=0x4) fcntl$setpipe(r2, 0x407, 0x20) vmsplice(r2, &(0x7f0000ee7000-0x70)=[{&(0x7f00009a8000-0x12)="553a00d2b8513c55692172cf756d99b2e1db", 0x12}, {&(0x7f000083d000-0x8)="bfe7bc26f20eb12c", 0x8}, {&(0x7f00004ee000)="bab0f264ecc1d0c6b0fee4bd17d859cde4f8714c35b9e49c697c64ebeb5ffeab4ad58339892dd4e07ae62703e37c3743e2f141d407f3bd979dad7e26db8c102e946a35f37c170c1511b88d17bf4fdde1bb7197c4df55c3b582314e9e9ed69392d9299a1c06f06d2484f499b55e4c37f3087908bc534014dcea757ca29ccde01014a20123ce5f6be15c0b1b61bc2bc5c996efe5f41e1e9b5c87e6bf43c2bcc6ba9b2920cf233e529a06a7476ddc9d5560167e34580a07e736d305fc2525cfbac0fac1e275e7cd", 0xc6}, {&(0x7f00006b9000-0xcc)="2069fde890af3c8d3b6f7cc9b10207e66d9b649333016bb8e60d1898a65497520f52d08ef979093a9d7ff6c8f15c7d33bd887ceed473c03ddf53f1abfb394f56ba9a58663c4625b2fd20e42c3634dea7cbaa13af1c486edca29b0f20cd0f6f9e58863da6a4813592a092994e34f99c8bb8a57ec4c9cbb12dff54ea53142ba42b6e722ca6a627e372d5fe9408bfbbf5696f64803d92bb3d296cadd6c4edecdf69930b7678b56b351c57ccb803cf1005dbf0d61a3e7a07447532eff9375fcc199cff92b7a047c548d60c93a2e2", 0xcc}, {&(0x7f0000812000-0x2d)="623237c4376cdf12d8c041770004e6efd32791089b6728ad6bf9a7a81bcfc910580f0c786c3e8d4c886537d7e1", 0x2d}, {&(0x7f00004ff000)="8c15a76ee72d8b37743d0a520e40aa435bd35800be1bcb2193947ea2cd5131644958b1c874", 0x25}, {&(0x7f0000772000)="db142a2c1c3d8e8dc4f0e4948c24b24734195b79abd6b62322da6c702d2f718b3c93b8cf5910bd63b9fd717b47d0383cdf54a1674e7729681bd4034667b8df64aa9f2a3f8fe2f9eb5705700806e7e6db78d205657326d28b99e92647f90541422f956146f3605619485f97ce5bb9bd9fb38148be4e228a2d895e2691732d6951cb54f30922c28aef6ea685a1997eb53808be6c0d5e206c49187c26ad91d50d4b4078", 0xa2}], 0x7, 0x0) fcntl$setpipe(r1, 0x407, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) mmap(&(0x7f0000000000/0x894000)=nil, 0x894000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fff000-0x8)="2e2f66696c653000", 0x100) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket(0xa, 0x6, 0x100) accept$ax25(r4, 0x0, &(0x7f0000741000)=0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000014b000)={0x0, 0xff, 0x0, 0xb72, 0x9461}, &(0x7f0000891000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000891000)={r5, 0x5b9, 0x30}, &(0x7f0000891000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000768000)={r5, 0x100000004}, &(0x7f000019e000)=0x8) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000892000-0x4)=0x9, 0x4) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000892000)=0x3, 0x4) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0xbbc5, 0x1, 0x0, 0x3ff, 0x4, 0x80000001}) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f000088f000)={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0xffffffff00000000, [0x6, 0x0, 0x200000000000, 0x80, 0x7fffffff, 0x8a91, 0x1f, 0x1]}, 0x5c) sendto$inet(r3, &(0x7f0000890000)="51918cf29f669c7deb5294775dad77984cac8d8ec96b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b497d1a1aa2fe94c7b7897ff72ee", 0x66, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r1, 0x0, r4, 0x0, 0x100000001, 0x2) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000045000)={0x7, 0x9, 0x5, {0x77359400, 0x0}, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$set_timeout(0xf, r0, 0xfffffffffffff000) 2017/11/09 09:49:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x800000000003, 0xad) r4 = fcntl$dupfd(r3, 0x405, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace(0xffffffffffffffff, r1) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x22, 0x2, 0x56) sendfile(r5, r4, &(0x7f00006eb000)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000501000-0x8)=@assoc_value={0x0, 0xe43}, &(0x7f0000c70000-0x4)=0x8) prlimit64(0x0, 0x7, &(0x7f00002d1000)={0x1ff, 0xffff}, &(0x7f0000d39000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000038a000-0x8)={r8, 0xde}, 0x8) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r9 = add_key(&(0x7f0000909000)="7573657200", &(0x7f000079b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r9, 0xb1c7) bind(r7, &(0x7f0000557000+0x130)=@generic={0x1e, "010300000000000000000000db00000009a979f321b30c7bc8790405c7bad62e0a5da632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca381f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000)="6264657600", 0x0, &(0x7f0000001000)="a8e312b3d2d7c645f19bd8e4ec6b77f0") getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00005c0000)={0x3, [0x39, 0x4, 0x100000000]}, &(0x7f0000e38000-0x4)=0xa) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000aab000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r11}, 0x14) syz_emit_ethernet(0x1b, &(0x7f000000d000-0x44)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0x3, 0x20, 0xf, "be9c11e82d2e8ffd59ea"}}}}, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000a68000)={0x2, 0x84, 0x1, 0x31d, 0x2, [{0x3, 0xac, 0x7, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x3f, 0x6, 0x0, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0}]}) 2017/11/09 09:49:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) shutdown(r0, 0x400000000000) bind$inet6(r0, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x6, 0x0) listen(r0, 0xfffffffffffffffe) connect$inet(r1, &(0x7f0000952000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f000089c000-0x38)={&(0x7f0000b41000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000210000)=[{&(0x7f00001fe000-0x73)="f72ddb28b6059e0e9a93f4d97c2833188ef0f43d8085ac04ff1f1e5e09674f41f204615b0ad83a050000df00000003b51db8b7324be171e76ed58021c4a54501a316cdbbe900b96104ebbb9b66cdb508d54c6ed4309139c1227e3901efd28ed1127912f99e132839b4353d4b164c9303004c", 0x72}, {&(0x7f000032a000)="33edc1e5c23a6e192db9", 0xa}, {&(0x7f0000ac9000-0x2)="19e1", 0x2}, {&(0x7f0000e95000-0x5f)="d23856b22c9fcbeeb3ec900c2a33cebc5d8b17f5ed25094e438647129aa9a98096d7078b2eae7e88c4b23100edb0543e530e1b55f03cd5abd94db533e19fe25f4eb0795f3e656fdaaff0fd3b4f38a4787e383288300e945cd577738406dbfd", 0x5f}, {&(0x7f0000a04000)="150692d57ba93621ed8f31562f101aa2961a714d30cd85fea73b505ece1094ab79dda82178220aa6b02adc2cea327be435de253700727c24ec2e06aa08209b150cd0df13ba4234dcbfb9c9f819d6c827f4b561c30eac6614dd29b0c2415162887a928a98af6c1e4fe17356c764c22e44fe0c00000003e59ba09e94c1d76f2a7a7edda3ab52a6", 0x86}, {&(0x7f0000a17000-0x7f)="5bd63ebf82829a9eef5ea2817fb3e22c76d179546e9dd09a40fa898b002b532b2ab493dc380f0c52a030ba82a08b25e7b2f001c52411e7b55f8f948e7f9a1517e8fd1245a96bdd34fa611a4d40ca975fb89673de4a33cf1d48f8d168897a95a2e57d25ca5f7d803dd587812ab6f24c3dacd2e730a5cc161c7dcb79429d9a0a", 0x7f}, {&(0x7f00000f9000)="89ae35dc0f6b1647667caa05fe58cb8df7f0aa26c6c19881c4f6d1c9eb17ba1d1875367fbb94d679635b62744972831a6e2ec7b52a05ccc72f5574a7c4c413b67997425ec9cdadcdb4467e1bd72cc7d90b9d924a70db3a7d9b4e5121dd9e6a086826892d1e8d89e95883fa0247bca243b4f0510b2cbe5086", 0x78}], 0x7, &(0x7f0000783000)=[{0x108, 0x11f, 0x80000000, "ce630b865d3322a24359282e19e7470f587d8afb45e5442767f80834ff0102b169a14614c3aef3988f5db4b8c56914bfc3250fee13c4d1d995e7ab7a3849878009c38b3e2e4edb3202040579e64f5a809d5dd1562d3ab162d146f4751dd4d7f6ff486ef1c1178d55eac0089b38e9dd1dcbd6646004128bdc47448be07a79d540270837f98f416b04f7babafd1419aebbc9cd9c83747bf47a21a7551f796577f8828750e570b8cf25b208d4e0ac7cfbb329028a9d2d9e89d2a32c891f4e1d7298cb802917da7304cebb4477d43ae8466a70260fe07a3d613925d79faff0ee33168146ceaaa54098309a826026ec7a38867892"}, {0x1010, 0x10d, 0x2, "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{0x20, 0x18b, 0x3000000000000, "e7666f080e9a13b99540bf"}, {0x108, 0x11f, 0x2, "0f08d085a90e50d057bd4969bf5a4d4cf45014cf8e1be940ed05024259b720afd028d62d456ea4bae7c852bbb780f3e57a2474d16cedf785f424ee89f4cdeebc05a041d0ff0b0b997e057bd5fdcd6e7b048ae4e15db9d7329d6c76f5a0762e54be0f729aac16ef971b4d8e5a2c49f784828476c9bb36bd45018d5e050b87ae00f8266336eeeefb2161abe743800863ae5b25e614170e04590cac16087a053cecfff023cb5531c750e5fd81d429c455802bb5136f319a69d670e2f694ac9d1383af8143ed97ceafdd8993bb6e89321665b1834d4deee165388f25f6bba700e2a6cce6dfb833fe1476d5a0ad54f923d6b679de8b999c60"}], 0x4, 0x0}, 0x14) getsockopt$inet_tcp_TCP_PSP_LISTENER(r1, 0x6, 0x6c4, &(0x7f000036a000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00007bc000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d08000)=@assoc_value={0x0, 0x0}, &(0x7f000003b000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000029b000)={r2, @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]}, 0x9, 0xba1}, &(0x7f000064e000-0x4)=0x98) socketpair(0x3, 0x0, 0xe37, &(0x7f00003eb000)={0x0, 0x0}) sendmsg$alg(r3, &(0x7f00005e9000-0x38)={0x0, 0x0, &(0x7f0000013000-0xa0)=[{&(0x7f0000ab1000)="41d13130b00a218995d691670789f5b6f9a9465f1528e13cfb3ddcc659a0609f7d6fef6ba003798309f46e65908c92c8104839bc3b079c61318cd704004c9633399d", 0x42}, {&(0x7f0000717000-0xc5)="66401d3f79527b23c31096588bc9b2399cabfe8b3c45a5f48ad2c757af7a51aff18be089dae9c763f1c0c47ac95f4b789d748861f73a96312d16dbbae2dab7ba98563faeb995e1b513ff6564bbd82986086fce7b5849805eff2dd091557c82eaadbede946f8741991107ce5a5922e5e4d24fe4cd23a81622573993ff31f6dc225e34ead74148b3655a6a255ad04226bf055fbef31890376a4a9d9e426c34caa2857bf68bce2a99983faeb2e654bb3448bea8563f7dd53831bf47091d2cd55fc500d35979ad", 0xc5}, {&(0x7f0000c55000-0x1e)="4d291cac9f69e3135e498e6f732fde62cabd573fef5af92ca78fdcd2bf50b0f423a1d95105783a566816", 0x2a}, {&(0x7f0000fe1000)="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", 0x1000}, {&(0x7f000089c000-0xb8)="3896f7d231b9c87aa4c12eaef38bd70c5803920f941c8b83acd6cc5e9344600ebe23d18b3579d03365434c4d9464fd0e9af85e6eedcc1111279587f1f7dad437542a12cf428267746c325cd44ee1159aac192d39cfbbee87a6e1bbc2cd7b3d34e6a4d9dcc589eb516a540688c3f9ca87fa8116adaccfdd22facb6e5c548881fd09f968d45d6f904115246fef489012014bdd5f382915fd71cd884300ad7881a27ebf68f84f8ae9ccae0dad4430f3be90347d8c239d3111d4", 0xb8}, {&(0x7f0000057000)="8a83504e8655c3d74ab1c187dd6ced54d275f0d7d3c6bb760a2d63e6ef87cccb1f1886321900b11d3aa44569efa204940098c63b56c2adcdee51ae5566a7cf92d1df5f0caf239e0b39d1b06cba7487e1a3aaf16b7503af51f09f036f7fd3869f56e17ff9fa46560ca53c866a06800edcfa345f7ce80c9867a07a2bade6ce5ef66bd8f3b5fdbdf58a7448bcf701c2fedac7c44e69cb9efca9ca8efac2b4578885c04ab28a5c645a5ab8a4bd5af4960a4f95846929cb55d3a2c2d80f91f35eac0d825159482cb9df3f295fe502a8d3ca7dfa1525dacd7ffbf1ccd0cfcca23111c847767e", 0xe3}, {&(0x7f00004e9000)="9776be11e67c960e73e9cecdb175b9d1be372aa172133f22df8494446f51de945870e6d2e1878d4c2904eb346ab2dad2433728a6487fbd0430eec209115b79ecbdc2d1021f19cb2c7291d19167", 0x4d}, {&(0x7f000052d000)="ab402579f2d4cbc1afdc46b7a954f466d8de018b4bac4b9fb4123d893912deb4effb4737b3b802d3a1b96bbba24d32c8da03f05fb6a416ccf75174287a4543e071301ad98c7d3804558b3c69952a0b37ace75f9a", 0x54}, {&(0x7f0000228000-0x6f)="03cdf58aa7629d04435ca85ad992ff5b453bfc57c4246e502871a7e25f91184e4499f081e5dd657a89b988db6a5d53a83bb501cea4d5281b5cde87c3a91c1d4ab8b61a85f05050f56cf4a0ad9eb44e4037a90f02626539032ba1f1132763f48fab319e51dbd43e587ad4b4f8d44259", 0x6f}, {&(0x7f000008b000-0xa5)="23298b302a350d0aa9d905abf11c20bbb6523b542e360f0f4a33fd5309c8226a14595b97959010cf057bcb22423b70765d8b4b1502cd924dcef0503989b6228166a2615884556db164003e3cffe3e9bb29da0878a2246fd5309bee3a67006183c39f3bcd67358b862df3aa75802731ad7b95afca8abd2ad5bd9dfe11522645b4e9894a60d21f6d8d16ff40ac4eea37837bb98d138f2e2cc825d7041f266b01c378120abeb7", 0xa5}], 0xa, 0x0, 0x0, 0x80}, 0x20000080) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ff4000-0x10)={0x4, 0x2, 0x6, 0x3ff, 0x0}, &(0x7f0000b92000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ce9000-0x6)={r4, 0x4000080}, &(0x7f0000679000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc30, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00008a8000)="", &(0x7f000034e000-0x4)=0x0, &(0x7f00007f1000)=0x0, &(0x7f0000058000)="") readahead(r6, 0x9, 0x9) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f14000-0x8)={r5, 0x5}, &(0x7f0000bd7000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000aed000)={r7, 0x800, 0x3b, "c6aa8683deafc22e9b0b2d0a4ecdce4b655718d94876906b312a5ef8c16503c265be6013cbc75c8554250e93a3c2ded2841447300a157ed67614a6"}, 0x43) sendto$inet(r1, &(0x7f0000bd2000-0xad)="", 0x0, 0x0, &(0x7f00005c3000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000843000)="22", 0x1, 0x0, &(0x7f0000fd5000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000ce8000-0x3e)="c037f6cc2a7ebc1881123a6edb7ec68fc44d5227ab87ed2a76410eb2c99d7310fdafb05f1df981447881ff9b2bbddd004948a1e540ce76833265eebc74", 0x3d) sendmsg$unix(r1, &(0x7f0000d24000)={&(0x7f0000486000+0x197)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000310000)=[{&(0x7f0000909000-0x87)="c139294bd517d804619abc619c65d99a52528a85bad255eb1d33e90b6d90c99993e85ff934ac99deb0682f7fcb2c0f04fa9a04aac6922ceb9b9cecf88f26cdea024655b8759da3bbf3916aad0972377772251fec862c3916af918b0fe4c31092827ed13039f7ca9614f99ba1ba1ac14067ac00ca550289e039b0e4943497576d3bdb56ccab2dd3", 0x87}, {&(0x7f0000939000-0x1000)="d2f17523da1f9aa97ac1a1ee21f7db9d39476cfdbd706f72c9fdae90ec135359447e64d15ddba631ebc53c8b3dc8bfdcec5e51b73d89386d2324a39f39d1f58f09400c85faba87b561f1f607582d35e939e5f40e8ea0295e3d65df837293ba88b0622fbba240f522d2f5935106fcf6ce8f103919a59011764fae4d7a3913ef5cd3acf2978feb3fd1106761deca5c2a42b6e9d5126f3989e70887552733bb168762424bd92988ee9b3ecbfc78e173deacbce0c2f5b3a3d365deb546eca8d2f2b796b4dc7a4079b0346c1d41908b0083a06ab59d71e218b8862960f3d04ab6980651e3486a44c91bb41166c2026bd3314e4a5567c04883d1a64de35e54b594497bf84d4fc0c554a696bdef98c0cacbf4c6dde73e20b05643a6aa19f45dc628127d391fd0e1ae16fdd0ef2d64bdacfb3ff478bb0e49a8ed818b263f32cd205a390e8d1732ff8aab83a325ee1e9fc717ddf48e781c7ea90220c17bc151350d541e8c46c9b04ed8581b8462fe3fd2cbe430563f7a3245475a500c7bb8145f8f6734b0d8f4ec7dfc5e22772ae4348a00b8a2e8ad673c6812ca2c94603b3f4f7b25e8e02fe1d4dd3c3445b16d845d31670248ceda6551795f5c91800cd8b8f6ee16963ad07183716012cb79c5f4c623a567bf89e11d7516a48c4ec70c717fdc4ced9ce8790407effb67d28bdc147e26ba552429d0ea7731c93efec74df0162a32ea9f5d5e4e5002c5f34964d2397ffa40ae247048e34f96167ec9443978e3292a77d467fe5559643f9cdc70e0c1c986e8d50cd68dcba24eb2df50f49b85415e594eb65ab5b823ba49734284140679e3b1b48ed066fb530d565656b077ba8bbc4ca6fdafe6049bf69d44ac9a821db0732ce8f257d3b3c66dbf48cbe582118e2ce51f3d75d5a44c9020ed8b3bd1b74451274e43210f2aab290635cb469bce846d5cf547ab28baed3723997f8d855642987db10f21c523f0627e659383164c08d0c5218bf8300a21f3ba547f6476a02abef3e5e5254b098a280172891a27126e003694c39336d3b50501e35d5f2f6e504938773053d24f177628854fdb13323cb1e2d0dd876b1bc4a0b9b7d93d924969f79e10965b3e204303a699582719182528cd3266ba25255d900fc6b236627b096f29ae173f1c9bc73b7cf82306d1d491133d81dc5ebad636e718ce93625b5d88ad318a9c00af1d796c3e1b199067725b2e78fb2f871eb5bb1961fdec13a00f7b5588416cdb9725244b4ce1eb57b4777a769b3f662b77a3947584bc18ba12e6ce3b272413b531e3edf47ea279b17a048564ab605dd138412a35d48ad8f135ba6d4b8539ead6234438963a435bfb4fd78c4fec9b3d56ea7672c8bb9ae9f582551fd3b4f578cb73634f684e0a61fb1d8affb9252796be193886878624e9b4ff5c9d6fb8d87c71fb723cc8d02e77bd9a6ebdcc6f20575f35a62c53ab6e37bc607063a3b42a9eb8ecbc9523fd4b38e6154b40570e344b66cdc192a41671121e1ce03cca8f8dbc47d89a3c021c5d8ebfa8e157565cc6979144238ac3a34f83001a50fb4b6961aaac483107ff251695e0527188ba98d1e8fb4fff203e5f887febc9e76d9bdc9c6b786a6d4bd2972b42268c8339a6cc5ca86a31f08963e82951cb187dfe634ca815f4f719f24755d4b0b44054442789de7fc96e559d3667c1268db8f3e736193a31c4cc8c4e808c2b3b50abc076b9f283e9d0dabe3bd5dbe7dede19ff4bb838dff31109b1e33110867f6c07108204f3f16b4d6fc0f47056da4633b261db26086948a5e8c5628dbd526a858283c9f9650084a42ce8aa5f6150bcfd14dc073a7e7e411d822508aab93ef24d09684128c54023cfc20eb050787db0ae864009333df459977057ea94169f8c3a308be1735e5320f21b8d9f3ee57abcbd2ef82b8fcd8c1a69e05b9ab349f22a96325701dd1b46e816c80cd2c1b7fe53282abb6926cb2f2c261b9203c6d8b7af9904ef0f3ace4257909ec8fe5a994a61a4a196f26354e49cc406f82c065c0b2f23a0a9913be52806d0ca2d000a15e8360c11c90176b226df2fe6e8c1db5181518e0013225f3248c14f7988a5b07d783edb5f2715fffb5e5e80f6fe0a88b7c63e92559475e6f79e0a6ab49d2768ed29409252d54caa2906a79d305cb47212cf8bc13737c68787663a81e612fb371796439f3fefcf4e334fd6a7e8657ee4a3bd4b0bd4a12cf4d5bcd42c93f4eec344a33474a3283cf51e3d0b97331176fe5ad978cd3886fa2f5ad3b273cff7df71b800538b96cefb994bdbc51b655756706c5d38562cebc59ab025eb4f100caf452280ae8a0795fab608bafed5d25e30d00defe569736a13785a1696f9e8ae371938ead5cc7a40b99fc78b8a2f2bdaca1bb828090986f9ec4e29ec75e0e890bbd055df0b4a739cf5fa9d8fd54f02d22d2521abc9887d99849a479a222e2e07272063d16c1a756daffffc9dc12bbdc55a3ddbbf9ecb5e99cde15ba3c990717f62f2b10892561053f8c18f0d930284a7e47d3c9edd81e696fcd688a8d016f2cd931c33385d44b51f6edfc1b82a070e3592876253e6ef5fb6a9c1d21c20b066243b5acc829b650a1f5964d3c9cdddde7726fe4ac40f3b85252c2fe78a8a7a572882cdd8a10d2b2f14ac0399a3789b3831849cc32285d50f5fc7609ad07ff2030fb7b8c0285a4d3333264318f2426e7418b7698414cdb8f348bec0f62b8ac1e383aea94ebd9e6baa7d9e506cb4ae0651d3424eb8c42506585bb418f3e77ea5bdcb18af9575e53702b289b9db4455563c824405c280753da1757a104185a69d5cd594e42474d3f444e7c04fc974c13dc132cdffd8136a710984a87e42532e60f3bb20f4873c64406150fc21c6f868cf889d85befee02c3200a18fddea96dd5d3085b1fa6573aaef4ae80daffd67d7b7feb3a9e59d85c75d58d87fa0288207a48fb3e510ffa12e461675b5a420319c16ae71acf2200a15f1f980065103dd33827a06df13288b566111d2cf56368e27bad70c9b949d64634463f59b3469d3255fad33689c3206c2c5c5deaefab07077685782f45b750c332eee5f27fc00ec1fd66362dcfc0cb88870e02f3eddfd02c2bed35a820983c68bd7f1a4acf9241e277dfd3044fa4e0b4fbbd453f5fff3b803e4fd133b840ccecc1223c74c39dfc7936662ebc86685710a7dd39c2b82cb3f5b78fc8da5a1d409dd475f575f1a665f6ea9ebf84b05eaade0e5b2c3246f09cd83593abdd6d91c9146eb394e9f260e3bd85060446edb9d0a2b9fcff59c2c6dbfe5df305dabd2a52ffc2889ce8254491f9606be25d40db60aa03ccb08d77b3eeaaec56aeaf1c0d09e6c8cdfe3561148eac10e9611645dfbb2612545f242965e96e0b8295f831cb1060c3df80ea857fe06a419886a28cfcdfba91864d1d55dec94db339440bbcaef18f5227b6e9f8117d020de8d92dcc0dd11713e4d47c3fac5cdcafd4d896126c01cf40e960d5f2567877d1ae655285bab90f2baeb9ea8459c9db960ae82cd081dd4e15e1b9cb38fd073ab07f3b5cbfbad661bff454a0b652b2136077e1a554c7a5229fdc5925c22ae55013ffcaa36f45e727588c4fda8cbcf1466bf7d2e4703c90fb3384066dc175788734125536d6c4e02c9489ec2077b6a639114d2a449305b1348cc154906ddb2135d42b4c542d0477924400f491e4bc80a5d57388b24ac21217caac173861acf6d4aa2808bde78fc35decedddc051d09b0ba49ac1ccf623e27e562c7d4cf2c2c3cf4103dda5ae98f5bf5572505bda6bfd6bda3cc3250c654945802f1e372fde0f4396ae77a51ba6b1d5e0b973113c0b2b4e7cf4f3985fdcbf2026bbf5499c6d8f95045042c9c8ab2177d05e0656395b38f42542681e9c6c00ed555b087d21119c1fc6793161eff0ee099a63dca9664ff48dc0289e8114107e195095f6d460c524af7996a5b16610503c30a2c037059247114d4997eb4babbea4a672c71f6cceaf69163f0c128950f19ca888c3566cfd05a6c715560d8793a1a14ec10eafce742fdc9f4009b0acea266911b6840ccd21d0d8c59cf5a6616da25c083986f6384ab36b4495084910f5901062e6de5e390e752c785605764fb094321181c7d021358e2001a8d1af76d6c69c7b45864003dec121b246ee9adff198b837e26a85a06c555dd7cc9a03f06d1f4d0240ac85eb1e78eb9a355d83a2159d7aa3eefee425baa73c27de0b39780af2c18475d01eaf75cb8b179a588484e90be55761389bd629c58a8cabf4e50b6c16927392685e4bfa6f5f591a74ee00d1804021515dc4bad3520266a9566a9ef527920e35122680cda1c484423cc82d77ef91159178c29d7e1a28bfa29c2d95f4bada43606d4b79369a45640e5bec9466af178e62440c536437b626027215c85e0561a5a361c5027087805480f56e78521cc6356aec5637a281e4c8804064ec5894fad8581403a329911f6317797885b1e0d3a479549fc3a185a93ecd8cdc3b2fdd28cbfda24f86d77eaf7d3bfd74b5381b435dcfd5e41b2514a54d0e9b0b9f4783dcb93c744f3221122ad1507ed4d61284d9e919791e32d1e31313a2e3450375737a6871af40b4b0b64bc6e9ab016d5a8948fe01c2d2e163351c9ef54ff71d7a985167a7cd02f7c395afc75fc0f15a44a1a6b181c9982c4b4df60dc0bf8094c2b77109946289cfd611cf076a31a6374e255e4df37eae940052a614d71c05634effcfef2bf7b21dd6623f6b17b1388996d200254bdd9e6d154660bea5604bed8260497b5b0bba4c47e207deb4838626467756079c77d29a272001270a426b7ec88e4d6905a1e1f88ec3cf2e606b8c009afd3b7daf6780c25292b75e6f39f2d9774e995c77dfb19cc9585cbe94db047fecd11bf9da9d60b3a6b41dff76ecaa6edb912d09e1dc9315ec0dda3232a50c6931a39c063022bc99f59c66cfd9a99fda6632e7c0c777b21ca80e5b69191932f597a784fc2051c07642d0c7f4a88921e823e6f49e7441c6a1b294f7537d902fe8b632d043c22d6d7f4d216d6c5163c16e7991b3e76e17b4a69536e83b5b4461a6224d5b5ff8788834770249ad12a3a9b13a1fb9d42e121e246f9b7a307d5ba0ee6f34472127b7cddbd350fedb500ccc94903945a29daa2988cc649f7b3393711d6dd2819ac92fb69d9e5a58a1352f228b5dd8758b19b2f8903bfbb45353c26fd36e59a3eee1c83f6002a77361ca8e0170bb65409bdafae0b76c97f6b5ba4bde69889eccfba0742315d47f7e5f20aa9362855e76cf6b9fafe14b37189ef4e564fc7ba1d697f648144597d0c65a829791650e3c7bf42a43d5e63b04ff7e39522f41bb39e75115574b53a2514d28e5f55462d2c06372ae6fd8a7e4f24e03e22d3e59f37744c464686cfbb657d205fe892f677c82fc0cc8116f9e8177f2cddb3639d3e3437add607c4a9699b84a8b1ea057d729aca5dcff492d48fab2d923481401043a830dcb9700f381697c3a7f7064791b86c09beefe2aaf917173285eac5167114636fac77c25c664d6c262603ac42833c4dedc260d52ef8cbf6d51b2e2db6660a0ac267909c85708f2d2108b7f5925aec32e48cfd693e605d232129b22f317a852cb9a9c796957f60dcd46ac15f62960c9c21a27f75ac06b07ec5e32e2b6c0d9e9db5603373e29c7115c5e12d150543d8ac90aec49d8309309570f36c60ea83c5249ba1b5bab062888e2636eb83c3ba68044965f20d6f404bbff1fd1f3fa754133feba3e101f138f5bf2e1c4f09c8c19eb20713691077e58f9909a14bb0af2611b18993c3f84bb652ae837dc6", 0x1000}, {&(0x7f00000af000-0xb1)="432451298f2a4e52163a451a5ff8eaea8c62ecfbf6029c2b771bc6a0c24eb3f11720d6db2a61650dfa80f905d2f5e57046e1c5b99fcc2deef79b27dbfd0a30a2e68df20dc6babbefdcdb49c6a5a71203ed49e9597568ef90a64568c9ca0805a70448b17ecc6946d028dd7103784e30a4f6087a47fc966c11d72a7ef97a7d1986e383692f2245aad487a3f971397335b6ce347ade85ec5508d836205322ea25f667fc63fde65c2c5afa1d54123c2872ea7e", 0xb1}, {&(0x7f000091a000-0xa8)="cb8c9c4d78f53a1a2d595163c6272b08f981dba8695b4355d4036d353fcd8843a4e307c876cfa9faabe15ddb0006eb67491e6aa5588f7bbc1c8678ea54d0629cffb1cac4c6ff0ad870cb370057ae66a2a66713e86bcbbe9fe2c399980763b43e20e0768f8b478bff2215725f767a45277c699aeeac3ffac3ff385da7a6978fdf856de313f07c9a24a63dc7f8bea2b74c5acbabffc5193241dd78ed519c76623e63a1c6e0c7384071", 0xa8}], 0x4, 0x0, 0x0, 0x20000000}, 0x44000) r8 = accept4$llc(0xffffffffffffffff, &(0x7f00009be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00003f6000-0x4)=0x10, 0x2) getsockname$llc(r8, &(0x7f00002fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000daf000)=0x10) sendmmsg(r1, &(0x7f0000e57000-0x3c)=[{{&(0x7f000040d000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00006cb000)=[], 0x0, &(0x7f0000956000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4b14f3d999ff61e8) socket$inet_tcp(0x2, 0x1, 0x0) 2017/11/09 09:49:05 executing program 2: mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007af000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x7fffffffffffffc) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000db9000-0x3)="89ffff", 0x3) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000db8000)={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00001cc000/0x3000)=nil, 0x3000, 0x2000800, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r2 = socket(0xa, 0x8, 0x0) setsockopt(r2, 0x114, 0x8, &(0x7f0000463000-0x10)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f00001cc000/0x3000)=nil, 0x3000, 0x3, 0x40012, r2, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000dba000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dba000-0x4)=0xc) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000db8000)=[@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0x8ce, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffbffffffe, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x2, 0x32, r1, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000cd5000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40000000, &(0x7f0000e55000-0x6)=@hci={0x1f, 0x6, 0x3}, 0x6) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000979000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000c40000)={0x5, &(0x7f000067e000)=[{0x81, 0x65e, 0x4, 0x5}, {0x7, 0x0, 0x3cb1, 0x9}, {0x3ff, 0x2, 0xffff, 0x40000000000de}, {0x3, 0x5c7, 0x5, 0x1}, {0x6, 0xffffffffffffffff, 0x6f0, 0x72}]}, 0x10) mmap(&(0x7f0000224000/0x1000)=nil, 0x1000, 0x3000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x5, 0x10, r3, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f0000feb000-0x1c)={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r4, &(0x7f0000036000)="86", 0x1, 0x100000000, &(0x7f00006e4000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x1000000, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f75000-0x10)={0x100000000, 0x1, 0xfff, 0x80000000, 0x0}, &(0x7f000016c000-0x4)=0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000451000-0x8)={r5, 0x8001}, &(0x7f0000fec000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fec000-0x10)={r6, 0x6, "2fc0d1931bf3"}, &(0x7f0000feb000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000fea000-0x8)={r7, 0xc884}, &(0x7f00004de000-0x4)=0x8) mmap(&(0x7f000071f000/0x2000)=nil, 0x2000, 0x3, 0x52, r1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000035000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000042b000-0xc)=@sack_info={r6, 0x0, 0x7}, 0xc) 2017/11/09 09:49:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0xffffffffffffffff, 0x1, &(0x7f0000000000)=[@map={0x0, 0xfe00000000000000, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) pread64(r0, &(0x7f0000dfb000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000038a000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00006b6000-0x78)={0x9a, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x10000000007ff, 0x8, 0x7f, &(0x7f0000b7a000)=@common="69726c616e3000000000000000000000", 0x6, 0x4, 0xfffffffffffffbff}) r3 = accept4$inet(r1, &(0x7f0000271000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d4000-0x4)=0x10, 0x57a86b5695f7469b) r4 = socket(0x11, 0x802, 0x100300) setsockopt(r4, 0x105, 0x12, &(0x7f0000e1c000)="", 0x0) r5 = socket(0xa, 0x2, 0x0) connect$inet(r5, &(0x7f000005a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000446000-0x4)=0x0, 0x4) write(r5, &(0x7f0000691000-0x1)="01", 0x1) getsockopt$inet_int(r4, 0x0, 0x0, &(0x7f00009ac000-0x4)=0x0, &(0x7f000076e000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00005ca000-0x18)=@add_del={0x2, &(0x7f0000f48000)=@generic="0dd0e6c067fffe5251887b59d0749ed3", 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f00005e8000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f00006ff000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f00000df000)=0x0) setsockopt$sock_int(r6, 0x1, 0xa, &(0x7f0000f78000-0x4)=0x0, 0x4) sendmmsg(r6, &(0x7f0000634000)=[{{0x0, 0x0, &(0x7f0000a52000)=[], 0x0, &(0x7f0000156000-0x1200)=[{0x1010, 0x116, 0x3f, "a59c0e3574b2c43caa5706a11f53458c9127c5edea8ff4948ad4e8f5adbfbd64d002bef5968bc03991947c8e21abb7efc77f0c009c775d5c436de7bb81f0ebe273c8fe45adde4efcb6cd3ef1ddee3f2c406d14eb15db46f39c94df3ca831d8e3d7b35ead0d43191caa9ff06483259ad6278d3494b0919dc8330458c2f776e060924053053230602da85451c7cc358cec50d372c65402e7f98a82e3355b44196a516d215369d743da4e5e2ed4d104bd7fbb87d812c59205dc87283a8a40bac981a860933d811cb0e21ce421d06cb4de6a4dc8943163922355abe989d8f00704ff4c8f6fdef95f4a58520fd4c55f718b7fd6693b731683e899163c716c489d55505b5c7a2df1ff37db5061a57a70e337fbb8b961a7dd5b69bb7796f8777cc0c1fe91bb0604cef0ad8589cfe025eb873e7ee3a4561cec9155b0d9f1f3f31bb42cde0214dd147b339f48e88e95049ae05a9fcdaeda37fd04fa039c222b6f66f9ed6d8a6f406b771056880b37067c7148d537939b607b71110166d8ed30246b6735455f87bd00549223347e3eab0dc6217341da6a808e35b858e8926a0eeb3838e32ded891aa62faeed26224e9b8a88ac479d000c4df0d09a6a63d5871dd3f1798f63153a0eb2d6509636bc10545ab64a30428181c9768bcf5030ee653d2c85be1a05a6c3baa5d96896e6464d88738c6c3d93fe1636bce2845b6d3cf70e940a6f28c07bfba0f82b0cd91313bc08310b7fdd0d717485a2250861553a9b1198b6ff7a3b4dc58c5c631dbedabd14308ca3c3999119bd6ec67a65162c4b9fbfa9808660c1ba1639b928f172cd145939b61a27fbf8d2e4bec13eac1c25692cff64b627ce003cdbe34fe9c140a55aa3c34ac2ac867e944f5d2bfb6ba5e15cf32db43c2eaca53a5291f706314b92fb547b51d02257fdc46b875978b1ee67a165fa2cfeb103e60ad9b02e6d83b40fb5d15cecda7764239a02742f8175a18abb028b43bc618f1e515eb95b34eab71502c5eba0f98b50b6f049cfbe437418ca3b15d34bd196aac282d486fba7ebfdf984402d096112aa6bd819890fa7c06121682983e4b8a5d78f001f699f93255faacc6acbe098c7eee447540d668a31e8603b4d4749ecd500866e04b107bfd5ea7d395c6b7e4c9569c704e1f6f0ef867369c346ec2194a8c2e521889c6726c4be693b1f651e1a0b05362af68a4f3d118b890985c581536f7757554c11b0c075876d860fa76f48ee2387b99e83c1aa537db73b521a3f0b84aa18399b542b1ba9f12eb03d18183c7aac904a906f7d885be12584ef489706fc015912a27f038c18f9d7f63769940d5951d195e410ad3267865031e040c3e5c8e4ee93db6eec40d7feacc2c27efc8c919923bab1d92b6d35518f0332ea56082fd0af3eae49235066a89708e7229a6d45d8852d0363bcb400d38f63932c6541453f98f5f2bfb9bd95e7837004b40b910043d89c4e103a3afe883431e93ebd5a272a031f5506e3b62167a57190a8fd931c188207377b3cd71006d9e37688f13c679a108abf87d058856db9b74cba798ed23bc0fb57447eec8232fa604ab46f8e43cb8131cbeeb65b16249e4612b7d101317de8cbdaef36b921cbc10898a85e6ec329704d45fbe6df692e3acb6bdfbe03a415c3d6a762cf9131d53cce6fe6999f9c3b67a6834a976ffb29f57fbda563be01f5d33dd063bdafa93d6304f59c20bcdc598eac7833fa6f720ce1f3f42a036f6c47793ef1066958e5b95a9fef77ba2b3937d3764ba8e05cb9c84ce47f84bb795f2c941ac607c1d43fce4afd0314214c702ce25fde31d040680f8861c07f06dca668da9b6922412f5f1fa386fb47716d201f943656aa4424f1148afa1c8a3848aade1b4dee144957ceeba3ba45db79943ede9a578e332328d4098a191180ea03e7d3722a14ce2f90b9a6d6e33a31731f66623be065f7d8a44b2cfe642c2a4d377c2712d63f3179e7447760ec8d5ba3a702b7ebec7de2ae0ca49f041e7316f4f3d88b2d524435ea6d52d2f181b88d7366c689364c720f88934f9a115c338e01a4a5d3665d31d287a8fb85337b443ff8d336594a1f4f8023333616c473ab65e50edf63122c2f3ade4dec2a47330e34358719848115921c211249136998b808b435d8c98164e5c9313c3edf4c3c2d178ab87bb93e3699c994dacd17c4826797217a9e41c1c66f8b6337c6b94168a18365cec195fcb5095662182d0be16604f8d3020644d94610811779758118bde573926719591cc9961165b00066f48adddf48bf6cc40c9dba4ae723fb646d1e4576c12f4280c865e9cd8cc4783d17da9845c274623eff8af0a032d72c805de8a3e9857562804668dc22e79a4fe9e9f0958befbfbf85bf2268bab9bf127d837aa665535c8de916ecd9148e70da0c893e3b311b46a186858e91f0fb0ac649fb5b10a31c44702605324ce82e9dcd9acb4632164029501e25250f863945fef81f5c1b0ad4a83750b15827151a477b27f6b213cc37da9ddd5a297762ad52e885e1d97f51a750713f6f05ae7d392d65345e0ae190d58cad4ff70f9a57783e17311bba1e8754fdd32cee3afa69fbd643a8ad3693a5f2d1163ad4eebb72ae47d288abd0ddbf240c39d9ba25eff0ded141c2669841a0ecf293ae74e2d158e5a57e4b63f79efe2cb9eb4f23eacf8a8a503383c52d9d4c5368981c1b32872bfcebe31bc3122209b3e293f775553434c424ecb77b7a72db322f537ecd347d257ab685f3a32ecb0e1f2e9e59dc4d568be28dc99d9694fa91683a2f00132abb08a54717b1efc36faf5082a8dd67eb856a944736c4ae28865edb996c83fc4464c5d072152d8658a2d6bd43e13c0ba207bd92dde50316937310fdad3365a2f58e12836c1a6da8ae408733fd64d42acd38fff6fcedf9e1156780f64c24d89da1d8352634b299afa349d9630ce6f76f478fbd8baf55dba4c71f03963361e6591d74d8b7e7008adbbc6ac92c0c56974f670adc85f75b3b2064d891f5fcd6ba3ea0ee202d1db08efe93afcc5868acd1e40dac6632b3bc42cdca8fbf78cafbac16937633c2510974ec67b1031b14fe95d12488e94329f7c581c80bf60bb9276d3e85d74cae3aa5057560ed04424b8970476446e3d67b1c797e800e14ce8cf2abf797983daeddf137bbdc0bbcc0aabaf865fdf848cc1d842e8b87093123b3c0a767578bb742c1c894ad51110bd33d1ab3ebd9674b60205cfe1d1be491957cc8a05f745dc07da55b687dbdf8c66c8b9649527b0a1c825d78a4ace4e05ccdd484ea62bbbe340abc46e854f2b884c566732a0aea8a06d3f3ce7ddfe2b98a03b42a0b1c7ecdc9028aa77438c0d1f4acce84123f81338f20320ff73def89a2a3caeab1c0c6c9b82f6d7d3d159fb57fe2663c45bfec1d274d92510f99df23855906b7a4e17f6525a44ae4d7fcec52e3bd4cf6e9e610fc710905f9b7ab800ca4d5314fd2838d96373116b1a3965f8830034493e1932d76b61df0fc0b9db700daf7d6f9fd5319bd2b8854c780711c7f3aceb9db1695c622228de261b76559285e2558c7d52aec28f434b0394841ad91bd14b7aa36fd9c8b50db2e79430e1f2c443a27bce8e869ffe202e513ff2de92a04bf34d6a5edb5ff3f4e4743f1fd784e60019c8ca9740d84af649a0f68681b9431de76b2ebd5e826527c4081f410da50941e32e96f6f6faf5a79e82155d681b877cee4f036ad243c60a7e88dbe07acd0cfa1df332607ce93b6fb3ba0b8a57d76bca0079e147ff9c6bfb51c675e527d1faccc073fdae79722445cff2c01b3e3b987913ffd26eb713cf0d4fa26899e1cf0e9171e3350075be9b3590a8fd573154939b02bc89e3a8d691c2e8c52d2076ef17d2cd9ffd182814da3d3ce7ffb9e4c845942a3a7de0b007ff0de4497954b00dcf704c966f2a90bf9e47497574e1e165c437323ed99fab3d66c1e2b76bb104da49c763b25e9bbd5e83a8a8133efa3fc246f8fc498034d2e4cd55d1f5f91803bfef890b2dfcd3c85f2ae1d3f7efece09350f0bbc94f2a66c5551cde8c89aef724db8e49f1e1a43619f681444d52e4522e623d138e5d549d7bb0f7ad5e73e70ba134ef396844faa0be4b90603510b7bff723d5a382985a211eb161474df4c9d86d9449125f100d03d2dd07bfb05bb510b01e5123f324ac4719ef5372a7d0be36d6dbc3bbc4b1aa4b93a3f7a7c6f5f4970119cb79b3072d13aea0ae66801cdc5fcb8ec039add896503469989acca6771bdeed4e4691fbfbea0a99b3625de18dac2d1dd60fa47895d7025243bc31c93819ee39944fbb24c02a67d03ea6e4e02ce2abb3174c2f6712690ea0782d0cf0c1b987da7e1091db816328b052a878cd1a6a4d61b4589c1eb1d0a5ad429249fd0aeff75ccb26cc875945fa880907ff6e458f6685a67d292bfdfce618a0107310a48812f626f8fd51bb6cfb17b978e88e34d7266214a8d20cd3e48b9bdf58ed514289bbed383ca3b7204aa4a320149f44e83ca6074d9e7e19d9326c14fb123dc476831b7b8ba4311c7e8f68faa10fdf01696a19f1f17fcafa2b974cc17de587f538d9ce43ca12bf2f83ee019e227083a760b1a3fb37ceac1384165f1e6458621a74a3bb959f4a1af5c822bc2fcb6f10b1ce49169bbdb23430657e0e4059b622691fb9449621d5d2033fa9a60f91f624dbbb07187fbb8774bb9a8ec5ad60e7944c21818646c5d3d6130ff90ac1994d4a2d67b0c16aa80e1dba03963d65fd4a9822b1d2afe19bfed68cceb9dfb3919c0b9ebd18bf77995185f71808d431d17e7ce15fbb439db7e556c8c73b53b7fb577c24157ec1da59e947891f19e093cfdcb7d2cdf71e2f6e5e2916efc8b1d17dc5420554f26944f85629778f8f75868727f48c257b8d96b306ed9880ae9778f3879beccb9b5e99c57d85d5428885ea4eee62b36387dc57158fdd1f879748346ecc697f00ea0ead8d2267b9d03239a20e57813b6767e579aeba570634a2c7c065b25d2be2d24804a7ee5a27f99b0fb3ef7bbad5c28e6777cfa0e6e0878f5d61b30186e0afe6950851f6878c4ec35dadb758ec1972bc10d3e97e8ea1df493f6403e0f4709bfd00467073bc6c634452a36c55e3c14946ae1fa139fa09940e3ff0c84b2c15ceeef085e130776c63c11c237fd35543b89b5253b7548656118fd902d8b66ea9c3fb6e6ae9e74c7921d5ebdbd4f8584dedad494ffafbc4c8ec37ca434c38a9c23d0b68d277fa6ceaf78575f473c7c25cf55c5f246bc4ed82bd7a078e9e76964a0b9bf13413ec22eb8576b7379966984074de918592c2df41323da04f63377c979a99f9e10ff78cb1040333279d5c1dabf8ccd736da20e987f474e569b69dac79780d7f23181cd43038a0b7c2d29376c3af0e5dc3a8d90ac8b75295a0c3be8d144fdc8058e78a9b0277c440db574b06bfba6e3a5f2b11161b7a5061701e4b005ccb16b75892958202b82e57a3cc75fb791447829f809b69749f1f641e027d07b20a5fd25bd1e57a5f87a24e99a6faa44bdf1385125bc343b70609d0ae1994af005ad10b0ddb3c0010e4e72d49fa7cf2902b4a42244ecffa5c623ca775192f25cffeaf07e14e08a5c86f29adc79de45b5b94ecfd04d14e873ba4c74907908f667f65a4d3f885f1cc059b91bbd90d1b57e5f55f39b9197aa4ea16d92ea29f158abdbf46b8eb6eda4bee5b22d1601c1b0a3a9ea8b9583f391e6c79b5e4a0fcef5172ae6201df9d03a8690779fb6c91bb19d1f4f5942229f5b554dec019ab4a7e80426f0d9813313ebe4d513d4ce49f2671e0ac1c33a5d8b49a12a9c"}, {0x40, 0x11e, 0xff, "ae65da3f26fd7af8667c4b0905602f99bc6b58ffebd5619a1ee5b5c4c2a8deac3531f9ec35399bd42ca4071d"}, {0xd0, 0x11b, 0xffffffff, "708e34f927a53a7980705ae11cc6bb4e47c69eddf5a144b213aeeed8e8d2b90c297fb3c5d90b4d003db0ce06f069cbeb92b381239d69f1a6602c9fa2a4a8562ee3548baeafcb0eab8dae5d31f0ab8089b4d0c47dd8564a4949f6bb52be163ba139065e3d6c002b503aae753685b0886a3d723a3382625761d98b5dd4746078b2152ac1405f1efba6868bf3c56cf0d967da47a8665e31ef899e327f5256df629a81e5ce13adb9607a301e2bf0510f0833ad6008ff08af17cb01c0bce0c7"}, {0xe0, 0x113, 0xfffffffffffffffb, "7960bb56cb2e4710ff5e86b1acf5b331da8fd8428fe6533d3a872d739d4676d42d150dced40eca91ff4f388b37ab5b54f870216d182a6c0dabf2c87bb4db62fa06b5ca1ed95b26cb346e82efec9e2ebd3c5e30752793873b4577a0e7c960db1b80797366801d61fcb215df16fcb7d04d2d280d2cefacee8e890ae958799ec1538b150b705d93dcfa7bea178ffb0e4dd6f044d89f62df015c5e3c74d2d3cc4a2be9f11820bd0762387f8e39ab246036777de22d0a7421762f9c4bc8cfc0261c3ed03f1f4117224330c5c7fd9d7c8d"}], 0x4, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000e4d000)="7363616c61626c6500", 0x9) writev(r6, &(0x7f0000b9a000)=[{&(0x7f00007a3000-0xbf)="dcbd699d960dc230f2a74aa456f496f81e14c0d29b3785f05a22ac9e7a3f2e1f0365c9802c1fc19c54a7cc58462a22e74efa8f31d49e8def57b37dbac693f431789f3f951ab39469ae3497cbd90d56bf4685af1fca6d85dedbae96d9658b732efed1794b40b9aa557611f9842997cd9c3637ed9434e0357c16494e773ed771a37bd7d445aadc1863cc283565b667763ca00fd6a8f4a4475abeb209b188da491a027d2e2a394d19c09e2f6bcdc440f8ee63e858ff7a6cbd0bb95fedffad7e7f", 0xbf}], 0x1) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f000078c000-0x4)=0x3, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000805000)=0x0, &(0x7f0000ee6000-0x4)=0x4) sendto$inet(r6, &(0x7f00001ff000)="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", 0x7de, 0x0, 0x0, 0x0) setsockopt$sock_int(r6, 0x1, 0x2f, &(0x7f00009f9000-0x4)=0x7fffffff, 0x4) read(r4, &(0x7f000020d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x459) 2017/11/09 09:49:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000584000)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000427000-0x9)="2f6465762f73672300", 0x6, 0x202400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$getname(0x10, &(0x7f0000edf000)="00000000000000000000000000000000000000000000") r1 = eventfd2(0xfffffffffffffffc, 0x0) r2 = socket$inet(0x2, 0x803, 0x1) io_setup(0x30, &(0x7f00005bc000)=0x0) read$eventfd(r1, &(0x7f0000166000-0x8)=0x0, 0x8) io_submit(r3, 0x2, &(0x7f0000103000)=[&(0x7f0000afb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3ff, r2, &(0x7f0000138000-0xf)="4a6296b8ce46ab677394251e40e0", 0xe, 0x2, 0x0, 0x0, r1}, &(0x7f0000715000)={0x0, 0x0, 0x0, 0x0, 0x10000, r2, &(0x7f0000cf8000)="90", 0x1, 0x0, 0x0, 0x1, r1}]) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000342000)="2f6465762f7161745f6164665f63746c00", 0x381000, 0x0) sendto$packet(r4, &(0x7f0000001000-0x1000)="f12e62df3bbd73d7eb0aa5ccd9263c9140112fce123b059f11eb49ac0ef9b0ec05e5f20ba8509ae38f36e9850b169ef2f1e9405d7b85381fcfee27c7088be355b9e5c72b780ea7ba24c27ca96285a7833a3f4b0cb18dc1ca4f803a024282ef3e1b066512ef3ce03a7ed6bc278641ed823f354fea15fb4ae8b67853643e9dd08c05c1f3df4bedd5b217b3e03bbe12ac6329bac737890851ff700db9cac0ff83b116983053f746a8aea1b798bc564c26b0c2bb5d4f111030f2f92576dba1395818acaa79b28cf7f7a0985f33ea0ec142b6f33fab5d92fe825517508627e24f6ab361d80d883fd6dead8edf50942b6cb93777e2aee5ae5709a28d59956e76498f1bd1929fd719812640971da030cc8212d6068c162e296e5cb3c741362bb84057eb3e051be9c69d20a4b569a11d02d11b2feced83ffb422f54886a6108a09f8eba7478bb9f836d6f6b0ff25616c4f8864471a4ef3b45914fb419b0c1239f11fbc020c3dcd7deb74258a1b53d4b197a608a0d7acc5d4a669c3a3e54509b80503d976ef4917cea9ef13eff54a87d683666971e2df30cc9745746a6c3fe2dd2591e49eb4cab2efc3c1945850bf293518ab2a09092d79753dea138ee6473a04404839e696a9443b0f27ed8dbe23b310d011d9d0bb1911e3132f6ff9dde996d129f6a7c0b0204672421e2ab987ca5f746a84141ec5dc92628a6306ae898143740faf1813cbcd446c74691f5e8b29351d8ea3201c87aa95841103a6b12e4b4a84031244439b09edb33c60965932b2ca7fb6f4e594920a67201ff1a16651ef5c88f70e7a9a6665608aa8e75323254bceb2fd82fc4b3df5501e6126342df767dbc55e858c55767d2e2e71cdece64b40d8eb602db1fc143c0ce0b8f01337766400e2aa47920d85c9b76e24404c53dacfcb15cea4f5ca602fa79253e10ee3dd1d118f6267bb2257a90aa8db3e00992de9e94462cc151fddffd7647c848be4d98ac26bb708e945106f3f68b11e249164a36ec1462dcb791ce69359365a0fa3061287f1ada09edf91aef85dd0e8e286acbe2454e4d659d07b7757d07b941e9bc740942074ee352bb6f52f89a83312a766223d9ac1365fdbce291c567ca55b18830104d757e6bcccc6005c217c08a43f106135584545c9388246667fb1bfb6aea9b9d9accf20a7466da093a6f7fd9e2f46a28388f5b146f27d154b0ee2b18ae07cbaba45fb8c9ecededccc6a9f8867cc4b9797a848705b92e18cac579dce81b327826b912bb819f0023026d27ed994c9a0178103b4c6777ffb09c86c901989d3f9ea5ad50dba4b3d561928dd6949920e083f896117c6afd6714a5e64bdd67f9ba63f23da641ecf225cab7cc2d8a20fa737ad3b5911bfa8c1f1d543e5d174c10ad76e5b74c520a4bac333b43d49494905ed8de80b57171280bec17b8fa345534fc68e9b4ae6c8740d9b2d661b920fed6f5af076adcb9ff73f582f6a6d74bcc2f8eea0277ee3fb1df68413642c7d6a321a3b3612d5e931b677e5d8e36f51ec028228a6325f4eed067958c9b8a99edc783d78092d4430e43f6c22ff031d09fdac28b18a1793370ec511bfc181bf78010f160ab1d848e91ca825797361dd6e45399517951c9bba8db4f69cce3fe8b83427b366f1012185104dacfb695046c31f40e6b8fc9f79112f60dee45b937154e43cae1ec89d57570a058932a7388a049e778975e405e7e6a41b25549f79d031a9bdcbdb7e2a8308151be35f698b35b2ecd9850c3890e6a1a3cd2d8aa94368261ec79cdaa2832a18bbea04ea6ac6081f582c2722ff1c4b72133a692ac96a56cea3df8038afd3fe16fbe8510d7292e39f1ef4c6f91c5b2eb6b5e408ae98981b8b994d269b5d626dabae7539dc186d9a868c0d382cc327bf7687104826de35b4583473af404dfb1635a8bd81f0b09a343dbd773f7d0d29a232660ff5615289ab511ca5124aef24d9c997e9943adb18fe64d31993170f882f2ea5e96f26d595dee6128549f74dee62e083c5373d024ef0a76ee2d16d409ed1422d57ba4d8e104744624f87893b85942a5721def3306a7522dfc4b968d80d99e3f5d9e365fe11d7126b6ac3210d8c4d584237fcb100f6169eb25de54d4610553c21051d13853b0a0f47b5799c8e3b44ad1922c9365315d482aff1c187347891e464f8411d12482f52b1663566ab60331121e9abb4892e272d4e3e85bf5b89371ce61d45fd8a356a85aec62b7435766ced5e76d6ddf27d69904da42594f7d2278d4f68386d9156b6e4cf92fbc515cf7ed78907cf0aa16ed8faab833a3edb97e1dfa9b558af57cb2d442a2cd22ff3bbf5412aa56825ccbffe67131494b3716d07d4e68d6ea79e08956897ee55c929e47161e51ccf470945e6cbe894adf029ac3d4fe7fd1e00f6abedcd20ab5bda9a84ceb5819979ba50ab1a45f08b0012a0cebca3ef69e19f74efe27632f5cf6b4020f6b68b1b5257c7dc7f1d4b0181583ea847da0c39d3cbf0e8ae4ac666c3d74f68956689cd008664ccff29502e6d763c074d730ef80725cac46ab8bf5d0f8a248bcf9ceaed2ae8569d4ccdc93adc196b9346d82c463d4b2d5960d1ea1a1904e9df914d37c97cae89bfe7565f33d264041b1810bb8c0180215aa48758e97ec81821eae2785453a33399750f11f6b4fae260419211f2319874f83d7bd92cbbe911d9aedcc8fbc2cb413b6b4b38f126ef8b2171aa26325401bde74a97b53ab0f115df19b649206a8714388e2276cf1a19f0e95af8722d42ad7cbe9e1b3e98d4fbeb40e1e50d68eecf9b2ae9aa45602968043db635c576fbcc44fbfd36ea03d5ef367a97538c83a3bdb87254b690c50ddef3704f9b9ffa4128eca6c292a295f8cf47a089cba04376d51ae1901d2d97d3037520aac3bd431a8f96ac106278d7b8a9fbd132a595eceb38903fe7497d78c6e897be6ec575ce5329fa2dafb8378d5ce9a6b8eb890f29f83d4143f8132ecf6760143f1bb35355dd02ea93cf2f0cd8cf60a049c8323384c35496f6dc53781970b240aa064fdab97265eb63eb2676465c605b1671637bbca7bbc79c258bba5eeb167349f694fa0df84d00acc1191264655b66f70fcf21fd10467e2678973bdbcfa8c43c6c691f828efbdeca1d5eb571952fe86fc0e3004137e41c55b8499e78d6b092cd208a9b6618459bc86e14d717901d23f97ee1db2e9cc88b4263104a7fb6475c3e4e7ee1fb2b41c54edaeba4e68f36c265d135b86e424b6ed371ab265086227b84f070c8be446d8107afb0c888726e8744d62b5c37fe6a3ab0f100ed79e95977b874220e768c5f2772b61a3f4ce306088e74fae0c8251a067a4bfbb9b9e59a92ee93f8c2e2f5e826f08ebe79f2a7b7c8aaa5a48054dc41ceeabc1f5e794f0b68edbdd72a3baa8d1900af9bb188a3953e1046f03d05a2c8033831b5615260c8f3a1ee9ea9b908d414276d10a5d363d5f604972e5e77bc810de802204de4c86a767f08cb5b227d31a122aed080b9a3e7c9ae1ee5bd7226c29453d92e54696c78902a01d2d632daacdd59d192765a62e88a41aae8865e315a810614a706fd071b3f95a4a4132f2f59afd5da194bfb71cb2776f5989f4b833f7a537151bbbf007f201c5e4363fb1cbe090ceeb044fb4b72635d6afdd9b68edf976bb1f411f1f176ac3e799ca25803426638e6dc03c36820d30f0c00a6b13344d27b2947e04c2ad776582a14f522f011c1c90cee91b2892d3b1cb9343b38b80fcab60ebb554df61cd8736d63e89be373edde4c35f716224add9a9252c315733acd014a2d1477703b54acd5bcbe902f9df6b2f06942be3b0781df2bfdc8a1f74a180c3a9ce00d34771511b7ea833b79a614dc180ef91d4569b43fb13b501f7713287d7627eaf16ce492d0fef99e2fd812257f7a4f75b1c9c78e028d7d8e7deda14803e58bf06271d53280d6a4f67eab32064320270b6c586d134e64c6a22476ae80286c16f41aa3350893df141a2d46610a98b126c250efe9efe1005f859adf3914c2558c291aacde3f84e70564f2fc29a8067f890ca10e15702a1f55ca3e208e85ca49315cba0bc55f218eedfcd1f3f892ad67ce2e6f83ed3d488de283376d5ee43275333e17d404b22b8d82f27fa53a177967d644c8bc7e60ae9eca9ae6061e23dfdf3aaee0709a0351bda1c94f759aac841c8979f87d79cac9a7b684e3ab351741adaa222858cef514d7ede0be8a1d3ba7cbb38f87c5fd22bbb6383e5f7d4890d1fb76884829ad567116dc76faac9114d71927af8e87aaf4d8c03bff41f8db4a5634dba2d57abd697ca03737965202c8b6138a5f543767dac9af341cb300b81a09636d0bd4d6cfec1b1ac0e91f5617d12ef8edd098026de427789c8641efdab4e3c6068f2fc87f13f1b3d6915f47bc92e554cce68b033720ea6c6e64954c7e2fbdad868613bd4daa15cf3384fa98d0645fe3942dcd85323b54ba2d397f106e4c03fe228d2eefa3099b8cf0dda0f6776ad2e2b92f8a8a38611c296638805f3da5c96e78c8363e68bcda4b41229e286c560abce3fd160143aa0f526352fc934716d6ccfcd6a4cff4d2f4dd9cd874f56cff232f3e5cac5593eaae48132598ce55d44963200185a39d708f1e9ed321d36b27dd06f28dab930648e9c4daf1e9347a925f042e9f20cadb57c9947fcb2edeee8d3bbf7799dedcfb9d947a69d92ee06b0e0253f39893cc4d7992b333709559149432185d8a513d8a0f9e576adf60337e954755e3df3c7c943de22017cc5e53145a2e333bb859f75781a16f42547f0190bf7770452e576136b7f68f63ec0fc753c14fe5b9f2df81d09c0fdb7157faa818f9d176d7aed1028ec61b68d55a7fe11a06fd2ac1737c18df8509fb118bbdd90a39c05f0cd4db69c9bc49228e5935a9084425527a19d74caf92dc2f1580432dae369f3c189d09dc616539fd4e3546f526f47da4fa6c59920c3d5fd660d446d3d99f74566e5631b007bf77313b92cbd2e5cf3c20a8e9bd03044c0f59b984d940f64b0617b4d3fe469657068a8d296784e1ffafe97e261d9994a5fe8019637764f52f3be5e29ff2acd20f75825a28644c1b12d9b6e27a5d90ee082fcaf293eddeeae690a9a0a5b3ff94fc267ace648cf14755ae6f057166e6706dfe1d200001399e6b8f0ad611321761d322d9a6d9a681c947d302cf9966bf3bff672bab16ecc8e25c24bcf18dc9ae6decb7cfc491ae127947f1be466fb13ee6b53fb7ef16495a95fecd03b9f03bfc2cd038e08c70d37a6cf08d8c4697d81289b429b78624a6b3d9c6f2abd88dd725f6c46210b40f1814910d1a346ae6233b17b51f6636ce46b5412af29f31295bfd9ba8c950b401cabd3eac822d85f9e0691224e9de6abcf20978af3db4e8de2825c0de97517c57ad46960108e915cbd541f1a6a96add89bdaf9bb7cbabbf23f5116b88829b588e58e364195f7a418ef48697815888a7f2f6ba206575fab7681efb017e26cd9e14665905c8ec83374c38b9487dc0006cb7990784a65add0e253b423e3a027de94f38b3c7d92b06a4b4ee2db4f64e8cb3d4ba118fcc9ac79a6365b338cdb39a9b4070015d1574824742ca54be0c4321af25c42ca7c19dd49d82ec457bc9d657844d695eb5c43209bc13e8937dcd3f7a340b72633ae460d2bb9df90eca7f438ca495ecf97429abab9eb80ea7c206a0d468afb7310d6283f1e33be8b101321ef4c1b6af61bc3e54b312ae413b83a5a3dadc71dad5f6ff0b8e026162aa255c4677379f66fa4d9d01b7cec02ad7b89c0eadd1c0845b7d363e20871ea736a72aa3f89f247fe3", 0x1000, 0x8080, &(0x7f0000000000)={0x11, 0xff, 0x0, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b18000-0xa)="2f6465762f70746d7800", 0x10001, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f000093a000)={{0x6, 0x23}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x1040, 0xa0, 0x22, 0xdc9f, 0x3, 0xd9, 0x0, 0x2, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000056e000)="2f6465762f7161745f6164665f63746c00", 0x40000007ffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r6, 0x12, 0x2, &(0x7f0000880000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c5c000-0x4)=0xc8) finit_module(r5, &(0x7f000054c000)="2f6465762f70746d7800", 0x1) ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead) ioctl$TIOCSLCKTRMIOS(r6, 0x5457, &(0x7f00001e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x56, &(0x7f0000f9c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4bb2f453a2d7", [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x48, 0x0, 0x800000, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @rr={0x7, 0xf, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}, @rr={0x7, 0xf, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[]}}, {""}}}}}}, 0x0) close(r0) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000e15000-0x4)=0x1ff, 0x4) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f0000000000)="260000002800fff1000cff7f03f9ff0004ffff0100000000050100001e0800082d16006e35ae", 0x26) 2017/11/09 09:49:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000526000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000fc5000)={@generic="7a0cb03ad8d70c65b18f8f20c3fbad48", 0x0}) mmap(&(0x7f0000f27000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x3000)=nil, 0x3000, 0x1008, 0x4012, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_ivalue=0x0}) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe5000)="2e2f66696c653000", 0x2) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f000002b000)="00966d00730017", 0x20, &(0x7f000001c000)="") mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000012000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x101) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000001e000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007bc000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)="2e2f66696c653000", 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d91000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044b000)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000dc0000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000633000)={r4, r6, r7}, 0xc) getdents(r3, &(0x7f000089c000-0x1000)="", 0x0) getdents(r5, &(0x7f000035e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) linkat(r5, &(0x7f0000333000-0x8)="2e2f66696c653000", r5, &(0x7f0000288000-0x8)="2e2f66696c653000", 0x1400) creat(&(0x7f0000af6000-0xc)="2e2f66696c65302f62757300", 0x80) r8 = open$dir(&(0x7f0000220000)="2e2f66696c65302f62757300", 0x100, 0x100) getdents(r8, &(0x7f00002e3000)="00000000", 0x4) 2017/11/09 09:49:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x80000003, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000f3c000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00001ad000)=0x10, 0x80800) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00008e2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005b0000)=0x31) getpeername$packet(r0, &(0x7f00001c7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000aa000)=0x14) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00006a1000)={0xa, 0x0, 0xffffffffeffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8}, 0x1c) r2 = dup2(r0, r0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000a59000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r1, &(0x7f00004ee000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) listen(r1, 0x3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000df8000-0x4)=0x800000000000006, 0x4) mq_unlink(&(0x7f0000bad000)="6e6f646576766d6e6574315e6d643573756d707070302e00ec") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00001bb000-0x4)=0x0, &(0x7f0000e5e000-0x4)=0x4) r3 = accept(r1, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000a5e000)={@generic="af39f03b7f608bfce91211340f67e1ae", @ifru_addrs={0x2, 0x2, @rand_addr=0x4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$kcm(r3, &(0x7f0000054000)={&(0x7f0000ca1000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000366000)=[{&(0x7f00001d4000-0xfd)="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", 0xfd}, {&(0x7f000044a000-0xf0)="6d4798e7e8a011023b53ab0e7f7dfa1b1fc0ffaa2ebeb6a63ab51d786c04bd0f82159a91b5b6143545e2304d68a2417741dca998ca9217ce1d18e007d356bdb8a6e1326a3c453f0df20690f65607fe41f5f67ba3cfa9a97efb43212d45821ea2d78e2f076172a61ff40a4ec8c653725f406ad5081f52f45cb11e2d6addd300ba2330e83b474abe576d07ca8015ee4841912a588517fbc5d98c72bafce4adf33b441a33b1a7147b429c79a17020e96e89d63059288879ad993c34c2187dc21fc41a0c6bff1c82692dd5a328db753812b9e6a7fa18844a6a19cf034a96b0ec40f11c0deb1dc19943c2fa4b76e6037168cd", 0xf0}, {&(0x7f0000f73000)="ab96d315de6e56b586c5e45b9a5ec34cec6c86ac6ecf806e478cc2aa158334a2327b65c1362b7723488954fc2825f23c2a6bea34dcd8086e7efa727778ba9e4b05f7343aa21c78c20aa46fb8a57cb7864baffe0b36d6681800313d46a769caf971aca662118e31f03fac4f60e3b140ac03985b3ad322ebb5944d937b968fef4cfc3e9cd2ab386c080cbceb1fa3400ab5f9e2a7d6097ffc978e6df23d626dd9214e75ff9a608df71f88205a25eeab02773c1f152a5458e1906937135c37091e703d44b9fa368b9d474a0ee0d3dc1db0be8d36fccc9507139b91b88acfe213cea24ea8c885853cb6b8eba122de987157", 0xef}, {&(0x7f00003c3000-0x57)="b504f7ac33d0716603d2338ff5734cf9aa80a63aae6bd76842a1e00e3deb40664ea84437fa994ce4743bf21276ac597a4857645e3d9c477ad4f0cd2fd35a343439cbea98fe2e7be6705e02cc068e6960a0bdd3e4ac22d3", 0x57}], 0x4, &(0x7f00003f0000)=[{0x48, 0x11, 0x2f0c000000000000, "e61c8784a8d293096d78d62e9009dbfbad005170900b2b0c5e6d4e0b126ff7533e4e78b34027a8c417632d0d4c4603814220cc1f14daae"}, {0x28, 0x115, 0xfffffffffffffffa, "fb87dedcd6ba4f344f24a79fb3192f417c9090b694f660"}, {0x48, 0x105, 0x0, "579ada003240c64263997cc58f324f08c3fcde10a78a79b5dbfb6fa41a3f552a3673db1355b4e9730a295e8cf9bbaf93059a2bfefa7d"}, {0xc8, 0x115, 0x3, "40549ab1eae777eaa518aae6aed292eded6acb6a14c4849b3090ca1a8ea77920027ecb6b63fc15a5b8e491be5b3f4b4f8156bd90761724444193593b3848a25d7ecbe9b82b8a1b3c660431f7468f01dadf46a42f3bb17be7976952fb31f6c9b1e2da9bcd318bf7139a656a3355a9be938b5705161a20cb178e5a62323b57606f367de8b453b4605a9573fe4e9a633d732a50bbaea5a2378fdbe7ab974bfab67cc2e998d6e552ef063e106ef41ed2822231"}, {0x30, 0x11f, 0x100000000, "c2a7d3a2b0dffb87096b584451713659434f6f4dc5bc5cd252e579032b04"}, {0xf8, 0x10d, 0x6, "b16887c2155ea9330a698047f24ce0e34bac02f9561020fdbab31f54a2ba266627a93c8c9b0698362a1a22fad321af371a24f38b8d23790713b423a458774e4189a8c4a446b60a9166fc1c86e488cbb2330c0308d0d4bd0c767c183a02ddb2ebf62077cefa1382c396ebfbfc823f3937c1edbadbfa855fecdedda789e42a394a60381d3630ff8a1ed3c7cbd8dc87d6577ca9010238dbe3bc6354b76746ec7e279106968b95a8026881b3813047caf476cb5528cc9d13e8239f5ac776643de76e0c8ee7ff22c1d9935eea9d52f6ad2579ab2b04ef0aa7d930dafe446463a987974e94d2c62714"}, {0xe0, 0x1ff, 0x1f, "257680eb1486b1f3caa8185666bb24f8240f1bde85386627618ac90935808349f43b80ee5a9dcf6c9aeb93fd7aed7f89e6c7b5f31a31372a6b787b121de09fc2f3a072365d5be83d37ba2cfda956429450205717ba3f9c5a3473bde6a4e719ce7d29e5a5bcb006f9eeb12a3f2dc8b39bd66fe80b71f9e3b5668d1f086d92280e4fae34ae7d62e5a19ae91fe6937fa7c96450ca01a36242ba75f554d808b23e39aecbf682cfdd7090c01894b3bcf551848e9973327b78fca8da46ba60daa9f40a6192ba930bcebe974b"}, {0x70, 0x11e, 0x3, "51d6af0ece8fe29f025898e1fc5ca7c5eae1b0ec5b1759ce55e9977b61acf04bfaca5bf2be0bbad2a5f441fca5fcd37da2148ca572e95c9164fb0abe19e025268e4b158cdb764064501d37e6e1bde60030753ea437d07ee7dbb8a2b5a73b31"}], 0x8, 0x14}, 0x20000000) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000c12000-0x20)={@common="69706464703000000000000000000000", @ifru_flags=0x800}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000bed000)={0x0, 0x0, 0x0}, &(0x7f0000bc4000)=0xc) r4 = socket$inet(0x2, 0x1000000000000805, 0x0) truncate(&(0x7f0000013000-0x8)="2e2f66696c653000", 0x2f00000000000) uselib(&(0x7f0000233000-0x8)="2e2f66696c653000") getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000135000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000789000-0x4)=0xc0) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ddb000-0x8)={0x0, 0x0}) setsockopt$inet_buf(r4, 0x0, 0x29, &(0x7f0000c6a000)="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", 0x1000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000000d000-0x4c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00001a1000)=0x200, &(0x7f0000015000-0x4)=0x4) getsockopt$inet_tcp_TCP_PSP_CHECK(r0, 0x6, 0x6c7, &(0x7f00009ad000)=0x0, &(0x7f0000a71000)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f000006e000)={@multicast1=0x0, @multicast2=0x0, 0x0}, &(0x7f00007ab000-0x4)=0xc) 2017/11/09 09:49:05 executing program 7: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common="fff86c096f0000230000041a00000004", &(0x7f000024e000-0x7)=@ethtool_dump={0x3b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 09:49:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000e4b000+0xb26)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x3, &(0x7f00006db000-0x20)={{r2, 0x7530}, {0x0, 0x0}}, &(0x7f0000994000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x7, &(0x7f0000345000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000cdd000)={{0x0, 0x989680}, {r4, r5+10000000}}, &(0x7f0000cf1000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000d21000)={r6, r3}, 0x10) r7 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) set_mempolicy(0x2, &(0x7f0000000000)=0x3, 0x8) r9 = dup(r8) accept$unix(r9, &(0x7f0000d41000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002e5000-0x4)=0x8) sendto$inet(r9, &(0x7f0000000000)="5c64893116bb62e3be2dcec37598f0ada5370795e6a117a522cb4a7dec6440e9fd94332a825b2f3aa2809d0c0e16be0de94fd05be1e559af665b82a6e3d7edc870a538d2b7a1dc710829a94502917848c54b9a7d25476fb86e3432cac9e48345f94389fd7878269f179c8fa411f99b24d3ebed50fab01c1e909d20bf813f4f808fb148aa9c9063", 0x87, 0x852, &(0x7f0000391000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(r9, 0x8250aea6, &(0x7f0000059000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000025e000)={0x0, 0x2}, &(0x7f0000a64000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x73, &(0x7f0000322000-0x18)={r10, 0x2, 0xd, 0x0, 0x100}, &(0x7f0000b45000-0x4)=0x18) sendmsg$unix(r9, &(0x7f0000000000)={&(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000004000-0xed)="d26d76a3c117f9beb6de9a4b57a175c0737ccbb45c00ee71d64898caf1eb46618ebdfb730adde528663e41ac3ecca4bb95136a2c47b771418dede76ae75fa5aa6e4e0fd5664979897a772138e5e56d330173c0e9522395673c185c078e6e930ffa749ae9f9d257f149432aa88212dea245cdbbddcca1f2667558f8033db6e6a2443b66a2a5c00114ace44cb50529703d5d3fc2dbb00d31d07ebdcc38e4cdb08a2cfe0570875ca6a1f3cb622cf76fbb49acce07e44d4e591f698bf96c69bb7497054c54767307b9a857ea22d8e5df7da263e0099ec8eadc969f8386a84403a89a9336c42bcb7c44702cc71718af", 0xed}, {&(0x7f0000002000-0xb9)="f889b22d7f3754ca6ecca3e19e4f30e27603a17acb040874c20f25bc4f84cc3c42818a5ea605fcab8c8bb2b39bd28d78f5c5a933e35d10ab48a4ab6492fa7e3b7da48dfc88d36734303e6832f51f7be960a35de48fcb5daccd41ac7f9d1b7351567f8306245cf8d1353082fb9218b1d181e911766c8e9a707de75239d7d23d4213f9617eeb95102315a2c5e1344f232b26e3bd6f72e7fd79386eff9321c46dbdae6228359c2fd5c319311b202a90d2c49481f3a49a1808156e", 0xb9}, {&(0x7f0000003000)="1aedf47020f778cff5e92cd3bcce0f88aa0c6ca6a73258d5acab503981574c9df17b02b864e18b30fab13203628cc135be8df87de208a121805916841578c5511592b88a1c94cb83aa280974eef9cbb4", 0x50}, {&(0x7f0000000000)="1104a7fc2b97d30f7ad9b788a8630dd013455de65d301d3f4041859b963dabe80911e6edfff8e87c0c07dcdaa5656c2c888fa7959be179056572fb1a5bd1803ba6c8653670c65734f234e7cbf9840c5727e298fbd4acb322a86c6f89e9f418977dc4db3b931c8dd2f8bb05947c85dde900e742d7333b6fd3989a658f38b61ed647a652d451cf546e", 0x88}, {&(0x7f00002b4000)="586e9a2fb000d5e4e41fcda43e8f137c9314aca2bf17a6f7fbfe1688532b0492aee7a4880bd630651dfdc842a22a7eea03e6c6c71140bcfa9e6c3eb15e13dd4388d80d990da8b0cdb0e80620239c87039321c3b9798d707cafb75c739fea01f8993d06afb2865eeeb93ee335a0a4c357861a1431bd8897e6d61f782f38a59abb8a9cece2306e33f698008e8411", 0x8d}, {&(0x7f0000004000-0xd6)="158abb9c48093515fcbde2a566a4350695c5a0b06974a83deb25a69b139fd031e870f9bc6fadb491106964d1b513e483adbbde1d30a53d6939d24264ca42fc2587222bea0cbee4d170722c39accb6b7e773d82c186c81fcf406dcb497d89422e11cd5df8ee20d7e6d3659319a10ddc431a5f1b0e8605903786638918b3c231b55229fa0eaca326909f6bc0b1e16afc171bd1feb7e8dc277dfaa8a005fd857bbf5d1017a547ae4c70379f14df6d92e46465b15d2263d19c634d7300823f0326454880800a22e93baf7c27e4905a3566bb565fe84f5089", 0xd6}, {&(0x7f0000002000)="ff7f0018", 0x4}], 0x7, 0x0, 0x0, 0x800}, 0x81) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000002000-0x18)=@get={0x1, &(0x7f00001e6000)="", 0x20101}) ioctl$TIOCGSID(r9, 0x540f, &(0x7f00001d3000)=0x0) perf_event_open(&(0x7f000088d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r11, 0x80000000, r0, 0x0) unshare(0x8000000) clone(0x44000, &(0x7f000086c000-0x2)="1f3a", &(0x7f0000080000)=0x0, &(0x7f0000cc6000-0x4)=0x0, &(0x7f000009f000-0x1)="34") timer_create(0x8, &(0x7f0000b5c000-0x50)={0x4, 0x1d, 0x100000000000, @tid=0x0, []}, &(0x7f0000402000)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f00008b9000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000032d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r9, 0x84, 0x6d, &(0x7f0000745000)={r13, 0x46, "1d792e46b7dab2e35c38c915163ade5957891e206b8b4ec828909c22cdb4860bde7caf7ec215c19dcfb1ceab55b15860e507680d980a59ea709f6bde437a5db1934ac014c88e"}, &(0x7f00005c9000-0x4)=0x4e) timer_gettime(r12, &(0x7f0000cce000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$VT_WAITACTIVE(r0, 0x5607) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f00004ea000)=0x83, 0x4) ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0x81) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f00007b8000-0x4)=0x7f, 0x4) bind$inet6(r9, &(0x7f0000d7f000)={0xa, 0x3, 0xe1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000263000-0x10)="2f6465762f73657175656e6365723200", 0x100004000, 0x0) 2017/11/09 09:49:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000534000)="2f6465762f73657175656e63657200", 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x5, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000594000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8100, 0xffffffffffffffff, 0x0, 0x0, 0x57c, 0x0, 0x7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000074d000)={0x0, 0x0, 0x0}, &(0x7f000078e000-0x4)=0xc) fcntl$lock(0xffffffffffffffff, 0x400007, &(0x7f000040f000)={0xfffffffffffffffc, 0x8, 0x200, 0x0, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xc00000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x407f4dc918, 0x20000, 0x0, 0x0, 0x100000049, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000) r2 = socket(0x20, 0xffffffffffffffff, 0x1000) sendto(r2, &(0x7f0000909000-0x13)="120000001e00e79b00f9e90009339b0f0aff2a", 0x13, 0x7fe, 0x0, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00001e7000)=0x0, &(0x7f00008eb000-0x4)=0x4) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00006d7000)=0x0) r3 = openat(0xffffffffffffffff, &(0x7f000096e000)="2e2f66696c653000", 0x2040c0, 0x4) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000850000)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000f9b000-0x4)=0x80, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f000020c000)={{0x1, 0x5}, {0x7fffffff, 0x3}, 0x5ce, 0x2000000004, 0x1ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r4, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x4, 0x4) sendto$inet6(r4, &(0x7f0000471000)="b7", 0x1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00007b8000-0x7)={0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000713000)={0x7, &(0x7f0000cf0000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00004f9000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef3000)=0xe8) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f000064c000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008e3000-0x4)=0x14) sendto$inet6(r4, &(0x7f00000a0000-0x5ae)="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", 0x5ae, 0x0, &(0x7f00006ba000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10c, &(0x7f0000386000-0x10c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x5f, @llc={0xfc, @snap={0xaf, 0xaa, "2c2b", "3d8fd9", 0x88f7, "b4c3fbf63bf49ad61277ecbf37d42d628fca17ef5d8eed03f00d4c5a236a0b5afba02b111d83f927b11a553815cb2b80a20e971c34cb82d58a8dda4b203c1f8ca889c4f8aad0a0de1d9be12c7fbc9b0312c77bb7ac13c4a6f542e48dc6132facc6673aeb6602c2ced775303e82b0929474c79748b081b65939be6b376a075820bfb07ed94e06c0dd49b6b08fc1260a269e2e54b4e03d0441f759244ab5895f48a8f926c7cb8f30d66e0b16716a4c65802cf79d1ef0ea2d69c89288944d0a71fba22abf1f021ed0e90f9fbb6c40f282fa4425be0248d86e53f5b550ac3657ef3eb86d5c5b519afd6c3597d5ffb5fc9f9fbdc8cd"}}}}}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000366000-0x4)=0x0) recvfrom$inet6(r4, &(0x7f00008a3000)="", 0x0, 0x23fff6, 0x0, 0x0) r5 = inotify_add_watch(r3, &(0x7f0000bc4000-0x8)="2e2f66696c653000", 0x100) inotify_rm_watch(r3, r5) 2017/11/09 09:49:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002a8000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c67000-0x4)=0xe8) sync() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f5b000)={0xffffffffffffffff, &(0x7f00002ae000)="01"}, 0x10) r0 = socket(0x2, 0x1000000000000004, 0x7f) setsockopt(r0, 0x0, 0x29, &(0x7f0000fc8000)="010000000000000000000000050000000e", 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00003a8000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)="2e2f66696c653000", 0x3) r3 = socket$inet6(0xa, 0x6, 0x7eaa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000785000-0x9)="2f6465762f6b766d00", 0x400000000000, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f00002c1000-0x10)={0x0, 0x2000, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000e68000-0x10)={0x5000, 0x11000, 0x0}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f000098c000)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f0000a68000/0x18000)=nil, &(0x7f00003d2000)=[@text32={0x20, &(0x7f000066a000)="670fc71ff30f5cea0fad95020000000f019e07000000f20f12f50f32660f3829efb97e0a0000b80b3a2fbebab70dd4530f3066baf80cb8b8e1868eef66bafc0ced0f61a601000000", 0x48}], 0x1, 0x0, &(0x7f0000a91000)=[@dstype3={0x7, 0x0}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x2, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/11/09 09:49:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f000096f000)="2f6465762f6972636f6d6d2300", 0x400, 0xfffffffffffffffe) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0xf, &(0x7f000072e000)="", 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e59000)="2f6465762f6877726e6700", 0x40000, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f00004d2000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0x8) fcntl$dupfd(r1, 0x406, r1) mkdir(&(0x7f0000042000)="2e2f66696c653000", 0x52) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_init() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000f47000-0x8)="2e2f66696c653000", 0x20000002) inotify_rm_watch(r3, r4) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockname$ax25(r0, &(0x7f0000a49000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10) r6 = socket(0xa, 0x6, 0x0) mq_getsetattr(r5, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x9472, 0x3, 0xff, 0x0, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f000000b000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl(r6, 0x8982, &(0x7f000036c000)="") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r6, 0x6, 0x9, &(0x7f0000274000-0x4)=0x0, &(0x7f0000314000-0x4)=0x4) ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f000000c000)=0x0, &(0x7f000000d000-0x4)=0x0) 2017/11/09 09:49:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000588000-0x8)="2e2f66696c653000", 0xfffffffffffffffd, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x104000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x301, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x800000000000) shmget(0x3, 0x2000, 0x1108, &(0x7f00009c6000/0x2000)=nil) getegid() r0 = syz_open_dev$usbmon(&(0x7f00007d5000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x4000) r1 = accept4(r0, &(0x7f0000899000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000055d000)=0x80, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80805, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000925000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000cbe000)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000886000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00003a0000-0x38)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@broadcast=0xffffffff, @loopback=0x7f000001, @rand_addr=0x2, @rand_addr=0x21, @broadcast=0xffffffff, @broadcast=0xffffffff]}, 0x28) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000919000-0x10)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) r4 = socket(0x200000000000002, 0x808, 0x4006) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000027f000)=0x0) r6 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdd, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x200, 0x0, 0x0, 0x2, 0x0, 0x200000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0x80000) fstat(r4, &(0x7f0000030000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x20000000000044, 0x0}) inotify_init1(0x80000) ppoll(&(0x7f0000923000-0x30)=[{r7, 0x1, 0x0}, {r1, 0x40000400, 0x0}, {r2, 0x1, 0x0}, {r4, 0x2400, 0x0}, {r4, 0xc000, 0x0}, {r7, 0x40, 0x0}], 0x6, &(0x7f0000922000)={0x0, 0x0}, &(0x7f0000923000-0x8)={0x8}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00004d9000)={{&(0x7f0000c53000/0x1000)=nil, 0x1000}, 0x2, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000500000)=[]}, &(0x7f0000467000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002ba000)={r8, 0x7fff}, 0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000811000)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x668, 0x2, 0x0, 0x0, 0x0, 0x3, 0x3, 0x21001000, 0x8, 0x84, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0}, r9, 0xffffffffffffffff, r6, 0x0) getsockopt$inet_buf(r4, 0x0, 0xfffffffffffffffe, &(0x7f000096d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000478000)=0x1000) futex(&(0x7f0000001000)=0x4, 0x7, 0x2, &(0x7f0000191000)={0x0, 0x0}, &(0x7f000046d000)=0x0, 0x0) 2017/11/09 09:49:05 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000099f000-0x8)={0x0, 0x0}) r0 = syz_open_dev$sndtimer(&(0x7f0000132000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001a000)="2f6465762f72666b696c6c00", 0x101040, 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) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r2) r5 = socket(0x2000000011, 0x3, 0xff) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x0, &(0x7f0000193000-0x10)=[]}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00002c3000-0x4)=0x3, 0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000022000)=0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000abf000-0x10)={&(0x7f0000d59000/0x1000)=nil, 0x1000}) read$eventfd(r4, &(0x7f0000631000-0x8)=0x0, 0x8) r6 = semget$private(0x0, 0x1, 0x10) semctl$GETALL(r6, 0x0, 0xd, &(0x7f0000da4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r5, &(0x7f0000d29000-0x14)={0x11, 0x0, r7, 0x1, 0x20, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) write$tun(r4, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x8b, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e00"}}}}, 0xbd) r8 = creat(&(0x7f0000d1b000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000c96000-0x4)=0x0, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ff6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x690100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000bbb000-0x50)={{0x3, 0x3, 0x7, 0x0, 0x0}, 0x5, 0x350, 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]}) linkat(r1, &(0x7f0000bfa000-0x8)="2e2f66696c653000", r8, &(0x7f0000f82000)="2e2f66696c653000", 0x1400) [ 96.143391] device syz6 entered promiscuous mode 2017/11/09 09:49:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x800040000200015, 0xa, 0x9ebf) bind$inet(r0, &(0x7f000099c000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0xfe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffc, 0x2020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e61000-0x11)="2f6465762f7667615f6172626974657200", 0x10001, 0x0) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000afe000-0x4)=0x0, 0x807fe) r4 = syz_open_dev$sndseq(&(0x7f0000738000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2000) ioctl$KVM_GOOGLE_GET_METRICS_CPU(r2, 0x4010aefd, &(0x7f00008ef000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x4, 0x6, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000c03000)={{0xfffffffc, 0x8fc}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x8000000000000077, 0x10000a, 0x0, 0x1000, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$sg(&(0x7f000089d000)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000a91000-0xb8)={0x0, 0xae, "484079a1584dc6e92d89de0c48f17aa8c38af8926d6ed295f149b1cc81fda3c9bbb549f3b6d6559bac85b74b5693bce4b3d4045bd7b2eb37440d00e0bac84fb47d9f280a2eb8ab2f92cba0cabf23346e3ed818648618a21333eed5bfa13a7b17f6f3ff349f7d04fa5c57ee37f49717b5846ff97e98c6015ac22c9d7ad87d4dd51b825c2665340bcb4fcfb2d8df1376b32482b2c4f4f9ae325abb8461e83bdb04aa422d004c316c5c2217fae52c0f"}, &(0x7f0000b30000-0x4)=0xb8) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4000)="2f6465762f6b766d00", 0x8000, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x5) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000825000)={0x6, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x8, 0xa, 0x2, 0x6, &(0x7f0000b08000)=@common="67726574617030000000000000000000", 0x8, 0x1ff, 0x3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00006ef000/0x18000)=nil, &(0x7f00004e5000-0x18)=[@textreal={0x8, &(0x7f0000ad9000)="ba210066edbaf80c66b8f2f4058b66efbafc0ced0f3566b9800000c00f326635001000000f3066b9c002000066b82960000066ba000000000f30b82b068ee00fc79b00a00f01d1f6fdbaf80c66b8d053728e66efbafc0cb06eee", 0x5a}], 0x1, 0x0, &(0x7f0000afd000)=[@cr0={0x1, 0x40000007}], 0x1) ioctl$KVM_GET_MSRS(r8, 0xc008ae88, &(0x7f0000afd000)={0x0, 0x0, []}) clone(0x20004a00, &(0x7f00002a0000)="", &(0x7f0000f13000)=0x0, &(0x7f0000faf000-0x4)=0x0, &(0x7f000028c000-0x3)="06d4a1") chmod(&(0x7f0000f35000-0x8)="2e2f66696c653000", 0x2) 2017/11/09 09:49:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x0) open(&(0x7f0000fd1000)="2e2f66696c653000", 0x0, 0x0) pipe(&(0x7f00000aa000-0x8)={0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x10000, 0x0) r3 = accept$inet(r2, &(0x7f0000001000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000055b000-0x4)=0x10) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) r4 = socket$inet6(0xa, 0x8000000000003, 0x100000004) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000730000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ed3000)={0x0, @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]}, 0x8, 0x1, 0x6, 0xffffffffffffff01, 0x2}, &(0x7f0000959000)=0xa0) r5 = socket(0x0, 0x0, 0x0) fcntl$setown(r5, 0x8, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c70000)="2f6465762f6b766d00", 0x2000, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x4) ioctl$KVM_SET_LAPIC(r8, 0x4400ae8f, &(0x7f00003cd000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r8, 0x4004ae99, &(0x7f0000fcc000-0x4)=0x9) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x7, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x5, 0x578, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x400000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x10000000000001, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x40000000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xffdffffffffffffd, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/11/09 09:49:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000fb000)="2f6465762f7161745f6164665f63746c00", 0x4002200041, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009dc000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) fsync(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000632000-0xb0)={{0xffffffff, 0xfff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x8, 0x3, 0x4, 0x20, 0xbe4, 0xfffffffffffffff7, 0x0, 0x2, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x641b3e98, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f000027f000-0x1d)="242a62646576706f7369785f61636c5f61636365737326626465762500") openat$sequencer(0xffffffffffffff9c, &(0x7f0000499000)="2f6465762f73657175656e63657200", 0x101000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea6000)="2f6465762f72666b696c6c00", 0x400000, 0x0) pipe2(&(0x7f00006c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) madvise(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0xff7ffffffffffffe) write$eventfd(r0, &(0x7f0000ab4000)=0x6d, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000486000)="bb", 0x1) readv(r2, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)="00000000000000000000000000000000", 0x10}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000406000)={0x0, 0x9, 0x61b, 0x29d}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:05 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(r0, 0x0, &(0x7f000001b000-0x4)=0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000d000-0x10)={0x3, &(0x7f0000019000)=[{0x8001, 0x759, 0x9, 0xdb}, {0x5, 0x6a74, 0x4, 0x7e4}, {0x2, 0xfffffffffffffffb, 0x80, 0x6}]}, 0x10) mmap(&(0x7f0000000000/0x26d000)=nil, 0x26d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x5, 0x501200) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000938000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x100, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000f11000-0xa)="2f6465762f7663732300", 0x3, 0x2074187e) r4 = creat(&(0x7f0000c69000)="2e2f66696c653000", 0x7b) ioctl$KDDELIO(r4, 0x4b35, 0x9) mkdir(&(0x7f000043f000)="2e2f66696c653000", 0x8024) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x7ff, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = fcntl$dupfd(r5, 0x0, r5) connect$inet(r6, &(0x7f0000ff2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x9, &(0x7f0000b24000-0x98)={0x0, @in={{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]}, 0x0, 0xfff}, 0x98) ioctl$TCSETSW(r4, 0x5402, &(0x7f0000ffb000-0x24)={0x4, 0x878, 0xc02, 0x401, 0x1fd, 0x64a7, 0xcc, 0x800, 0x3f, 0x2, 0x7f, 0x5}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f000088b000-0x1b8)={0x9, 0x0, [{0x400, 0x3, 0x0, 0x0, @adapter={0x47, 0x1bdb, 0x7f, 0x2, 0x2b1}}, {0x9, 0x5, 0x0, 0x0, @irqchip={0x0, 0x0}}, {0x5, 0x1, 0x0, 0x0, @msi={0x0, 0x13, 0x7fff}}, {0xc1f, 0x6, 0x0, 0x0, @adapter={0x706b, 0x1f, 0x100000001, 0x3, 0xdd}}, {0xfffffffffffffffe, 0x2000, 0x0, 0x0, @msi={0x2, 0x1ff, 0x2}}, {0x55f, 0x3, 0x0, 0x0, @irqchip={0x7ff, 0x7f}}, {0x9, 0x5, 0x0, 0x0, @msi={0x3, 0x8, 0x6}}, {0x0, 0x2, 0x0, 0x0, @adapter={0x7, 0x6, 0x0, 0xfffffffffffffffd, 0x400}}, {0x1, 0x1, 0x0, 0x0, @irqchip={0x5, 0x28}}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$loop(&(0x7f0000094000)="2f6465762f6c6f6f702300", 0x3a, 0x4) ioctl$TIOCSCTTY(r7, 0x4c06, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:05 executing program 6: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x13, &(0x7f0000b26000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00006d9000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000b77000)={{0x1, 0x0, 0x80000001, 0x0, 0x0}, 0x8, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000365000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00001f1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000618000)="2f6465762f6877726e6700", 0x2, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000c98000)="6c6f676f6e00", &(0x7f0000107000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f000045a000-0x2)=0x1) signalfd4(r1, &(0x7f0000cdc000)={0x7ff}, 0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x800, 0x1020000009) connect$inet(r4, &(0x7f000056f000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r5 = inotify_init() mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = inotify_add_watch(r5, &(0x7f0000b0c000-0xa)="2e2f636f6e74726f6c00", 0x40) inotify_rm_watch(r5, r6) 2017/11/09 09:49:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000691000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00000d2000-0x4)=0x10, 0x800) r1 = add_key(&(0x7f0000baa000+0x477)="6f6c676f6e00", &(0x7f00006a6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x0) socket$alg(0x26, 0x5, 0x0) fcntl$dupfd(r0, 0x406, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b71000)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f00002f0000)="2e2f66696c653000", 0x0) r2 = syz_open_dev$loop(&(0x7f0000ee1000)="2f6465762f6c6f6f702300", 0x0, 0x2) r3 = msgget(0x0, 0x1) msgsnd(r3, &(0x7f0000787000-0x7e)={0x3, "23eba2cd3c3f2cb3434f5b66a4985cf3d5142bd1cc40c5034a31d0035ff17cf32240ac4f9ff7d0fc3dedf0f3140dfcc8267266f293c4fbcb90044fe130924b2b0ceaf86abb0b396d7afdcd7e0053da49b51f2075a10fac44ce5b5123f2e6c628fdb1c715a8d94bc0b50fcfc7e9f6227f8f87f5fe4e54"}, 0x7e, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000c7b000)={0x0, 0x4}) membarrier(0x1, 0x0) r4 = syz_open_dev$loop(&(0x7f00009a2000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) fallocate(r4, 0x0, 0x800, 0x44400004) [ 96.264229] kvm [10194]: vcpu5, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x40000007 2017/11/09 09:49:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) timer_create(0x7, &(0x7f00002a9000)={0x0, 0x7, 0x1, @thr={&(0x7f0000805000-0x86)="7bef5a6b043a3563c812065149859b8519277fe65d980993f83a69374d6c019601bdaf82e29c89e476f8af39e4cc0c0eb4779bcd0f339d8e4c78faf7c4d764427d195b47f1ad7e3c64be14bf34d36ecf3a9da7133426d2e98d264a3feee08189b4b2dfdf140701989ee3f7fee127a74c13324f584f60a7ecb44f6c956477dde5220d1b277161", &(0x7f0000f3a000)="164c046d049cf9048c3deddb786bfe742d88d180c2ad860d22b19a8b3b42ee95bb3f883e5b62bee1df753ecf55497bc3f710138c32dd7de1b70fc777aa824b0f038d6ab7984551763e90950f07174e4a3f598c221b9b866af16359ed177369a0e36b8b9edef020122a9169e2bd67cc5eb7c590254aa7fc91036f9c228b05ae9aed5ab95f2b8116dab8c98df3adec90ae8c445e4c03a2081eb72dc58458d16ba82c5547c24661366fedf505f98349908f457a5140bd6af5ee4147f645c1b5f439dcf08e932afdf2ad5d6f9d58ea22f1bc5e375c416af9eda902a984bd81cc8894630d7212eaa8ab21"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003c6000-0x4)=0x0) timer_getoverrun(r1) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = creat(&(0x7f0000be9000-0x8)="2e2f66696c653000", 0x40) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000094f000)={0x0, 0x0, 0x0}, &(0x7f000010c000)=0xc) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x2}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r6 = socket$kcm(0x29, 0x2, 0x0) bind(r3, &(0x7f00002f9000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000f04000)="c997564ef821306f3e287f2fc13fff0ca3fa5d9e3b8501f41257266ac329c8dc0515682649747d9735367b95b14c2e4b06b64e7a5536454298c81b8b5aad2fa4dc323bf5c946d261f3385ee964ab4f2b7efc9657610fba40f1e9b425e2d0dc0342859a0a76ff5debdcc6af9d858fe851444c274b1aaba1ce11d15e1078c23556c08de3fa", 0x84) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r4, &(0x7f000040f000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f05000)=0x10, 0x0) connect$inet(r3, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000dd6000-0x28)={r5, 0x81, 0xb8, 0x5, &(0x7f000040a000)="7ff27b3112b81a5afba76dda8ffb2f442e2f10e28323741d6e30fb8544de1fc4384a55c72ebc6d66887c1108bd33192447cb22b84de066253328d19560defc2614441219de036ea16e68ae873557091c82fcd477f1a1f3c0ddf5fb31806e7b7c49c236556487738d581a29f3ec756793239cb455c832e1606d35a66f006981bdc28b95779bfd869fae20c50aee5ac275647c11a36f9186aabf60a697812d95f1ac0b15eb7b11a385e450d1bf89eb19b707cb8fe3c387b8b2", &(0x7f0000efd000-0x5)="0000000000", 0x3ff, 0xffffffff}, 0x28) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000044000)="", 0x0, 0x1043d, 0x0, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f000073d000-0x4)=0x2031e, 0x4) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000f07000-0x1c)=[], 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000b9e000-0x10)=@common="626f6e64300000000000000000000000") write(r6, &(0x7f0000f03000)="0a", 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000587000-0x2c)=[@in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0xe4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000f04000-0x8)={r3, r5}) close(r6) shutdown(r2, 0x2000000000000001) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f000020b000-0x8c)={0x8, 0x1, 0x1, "7175017565310000ffe5000000000000130000000000001900000000000000000000000000000000000000000000000000000010000000000002000000000000", 0x2000000000010000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 96.343496] kvm [10194]: vcpu5, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x40000007 2017/11/09 09:49:05 executing program 5: perf_event_open(&(0x7f0000f97000)={0x2, 0x78, 0xdf, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000129000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f000036b000)=@rc={0x1f, {0x6, 0x0, 0x80000000, 0x1, 0x4, 0x0}, 0x80000001}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getpgrp(0xffffffffffffffff) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000f70000-0x1c)={0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x1000, 0x74c4, 0x0, 0x10001, 0x2, 0x0, 0x0, 0x4, 0x1f, 0x8001, 0x3, 0x7}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000c1f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0xffffffffffffffff, r2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001b0000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_getscheduler(r4) ptrace$setregset(0x4205, r3, 0x202, &(0x7f000000d000)={&(0x7f0000baa000-0x1000)="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", 0x1000}) gettid() ptrace$getregs(0x12, r3, 0x6, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) pause() bind$inet6(r5, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000acc000-0xc)={0x0, 0x2, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00004ea000-0x20)={0x20, 0x8, 0x4, 0xfffffffffffffffc, 0x701, 0xffffffff, 0x9, 0xffffffffffff429b, 0x0}, &(0x7f00006e0000)=0x20) syz_open_dev$sg(&(0x7f000048a000)="2f6465762f73672300", 0x5, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x80000000, 0x30}, 0xc) socket$inet6_sctp(0xa, 0x1, 0x84) 2017/11/09 09:49:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={"757365722e00", "24216367726f75707d6b657972696e672f00"}, &(0x7f000086a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000242000)={0x1, &(0x7f000023b000)=[{0x0, 0x0}]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000493000)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00005a5000)="000000000000000000000000000000000000000000", &(0x7f000024d000)=0x15) pipe(&(0x7f0000696000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000a43000)=@assoc_value={0x0, 0xffffffff80000000}, &(0x7f0000d81000-0x4)=0x8) ioctl$int_in(r4, 0x5473, &(0x7f0000fc4000-0x8)=0x3) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00009ac000-0x8)={r5, 0x7e}, 0x8) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000dbb000)={r1, &(0x7f0000fb9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000094000)={0x0, 0x0, &(0x7f000000c000-0x18)=[], &(0x7f0000000000)="73797374656d00", 0x1, 0x80, &(0x7f000069e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40000, 0x0}, 0x30) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000ed000-0x4)=0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f000079a000-0x4)=0x400, &(0x7f00003cd000)=0x4) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f00007a1000-0x10)={r1, &(0x7f00006d5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000083c000-0x28)={r6, 0x0, 0x0, 0x0, &(0x7f0000a54000)="", &(0x7f0000cd5000)="", 0x0, 0x0}, 0x28) socketpair$inet(0x2, 0x6, 0x5, &(0x7f0000c9a000-0x8)={0x0, 0x0}) ioctl$UFFDIO_COPY(r4, 0x8010aa02, &(0x7f000049a000)={&(0x7f0000ae6000/0x3000)=nil, 0x3000}) syz_open_dev$evdev(&(0x7f0000a20000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffbff, 0x10000) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00006d7000)="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", 0x1000) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f000019c000-0x8)={0x0, 0x1}) setgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x3, 0x5) times(&(0x7f0000953000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r7, 0x29, 0x3e, &(0x7f0000fb0000-0x4)=0xace, 0x4) sendmsg$unix(r7, &(0x7f0000210000-0x38)={&(0x7f0000573000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000085a000)=[{&(0x7f00008b5000)="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", 0xb31}], 0x1, &(0x7f00001fc000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000063000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bb3000)=@ethtool_modinfo={0x42, 0x9, 0x1aef7b17, "aa0bddf11847cf07"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) faccessat(r4, &(0x7f0000d16000)="2e2f66696c653000", 0x8, 0x400) 2017/11/09 09:49:05 executing program 0: r0 = msgget(0x3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000001000-0x17)="0000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r0, 0x5, 0x10, &(0x7f0000735000)=0x8) r1 = gettid() r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000010a000)=0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a73000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) writev(r3, &(0x7f0000f9e000-0x80)=[{&(0x7f00000c9000-0x1000)="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", 0x1000}, {&(0x7f0000c0a000-0x6d)="178b50380973c1e891b40a9c8b229aff7ae209ed3c63b2c95d9c73e37c4d6c4a3ce580c479c20c5d188987d8bf2dd1d9129418385c867b7c1bcdecfc2c56fead7839b9fb3eae7f57683e0c2ca9d57b6d8cc39b3085233adcd939f20d08ff23296815c3d4a4ab8aa6b1cc900630", 0x6d}, {&(0x7f0000800000-0x10)="a48bca99d81891358d011572e4dbccaa", 0x10}, {&(0x7f00006f2000-0x79)="dc7cba61a4bdbe000000048d1e71d2d485c96e5928263d8698fa2a39fcb473189f4c917c3ad5a8cb347cef87040000000000000066cd91116146d8bc0d623003eb36d6a7398a0c30c713432c457025427480726b49c1e04bfea0e29216002b157f17f430a999b4568f78c8dbcec981387efa612ea38a73c198", 0x79}, {&(0x7f00009d0000-0x5f)="c753b5f700000000000000077509000000000000c9d4dff680e38e1fa755c6ea69525a0f54010000000000000008c6002e82415a18a07cea8794b174b75428365b28213350f2ffffff00000004e21793c75309ae1cd8a9039de2f36f4661", 0x5e}, {&(0x7f000086e000)="3276aad03ef91c43a921b8115e13cdfef9437598e5f21be62af26e5d16c06be3f3abe3fc92cf5e2b6a9922ac34a0c302614161047267487e0de81496a1cbdaff1c734f369671af2898cf0af756800889a2661e94c45888cecb4f7a830801bbbd8635ffa3f7a1c385b40e9cc4481253ec4523db6eb0cb23ad1a9adc9d84323aaa0017868d04b3a03adc2cfd50f89d541f17a8aa82b44e8227f3ab34b02950b8ff369147ba9004c8eab9fc4b144c48c86635e739b499fa862c12959deb1f67fad156fb439b", 0xc4}, {&(0x7f000083c000-0xb1)="0b79ad70b92fa8aff494b8d63225ed2063700c6015d272e958966b7554e59a44ae701d648d74fdebbd3f22747e39d3894b73cc9e64df2c481b528b57ad1f562210bf8e690a7186307db390500272df50063a429837d3fad0d3550ab01e4fa162a60e3b4912ecc2e2a0231cb58e0d0dabc20260b96149997dcfcd249fa3ed6bb9e9c24d89aed4da2345db64f96a165bb23e81d7885cb1db1885da48a468e45368a3670cb89603d1306a11cc4de1a2aa0487", 0xb1}, {&(0x7f0000ba9000-0xbb)="aa04e62efbe258411fed6e6267f3d262d03e9d1e872eed9def5044579d89198ff5c073dfffa3d6ee67a9301f416b4b1fccc7a2a80169c0d54de900364b22ef02f141181cc7dc26cb9c38d8116b92d244923746413ce12acacadd20f8c465e9d842634a23309f0ef3b6a19b418a5a76001673cb572d894197cca475c3d35bf0fe0c5d4a5a49d4a5715c9f275032df51a8002711d36fe5ccc6abe9fa28e1c31ac5f50632d6f463e3102a170766c4da91eb9a4cbddc9e619207f68add69636b503dea78c4694c155670efc255c9b3c3106571261c8d06931334cdacdee943c2730651cd16195d16aebf7d6b4fe0ea555aaa1e8e1dc03abf4f0e", 0xf8}], 0x8) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r5 = dup2(r3, r4) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") pwrite64(r4, &(0x7f0000b6d000)="4af5dd1c06f6c82e189519840180ece6fe72b2c7019eeb51c5924259ad925d2e5c5bf674fa9417b9c20c9bc126e64512e355d000b706f98a47b72db1a7a344c3116a23af7ed124966be1106cc9ba89be09091a5103739b23677b964d7b4431b8323183fcd7b567a841f7d8683bfb2a9b39e785e9dfbc638ef32d92ef5981c4b2743b25ea35448c3a48f4b448a384045e661cd0f6ffc5b7ade817bd502b7d7498cede8a61b2b554124b90b9e55b969f301c31a8b9b8ce4586ed1e629e83a40730a8fc84af", 0xc4, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f000052e000-0x2)={0x7, 0x5}) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2017/11/09 09:49:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xf, &(0x7f0000509000)=0x7fffffff, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000093a000)={0x105, 0x0, 0x8000000000000021, 0x91d}) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000bb7000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x2) socket$alg(0x26, 0x5, 0x0) syz_open_dev$sndtimer(&(0x7f0000b87000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x1) perf_event_open(&(0x7f0000d9c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000329000-0x4)=0x0, &(0x7f0000f89000-0x4)=0x4) sched_setparam(r1, &(0x7f00007d8000-0x4)=0x80000000) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b71000)="2f6465762f73657175656e6365723200", 0x24421, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f00006df000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") close(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cb0000-0xa0)={0x0, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x5, 0x2800000, 0x14}, &(0x7f00008f8000)=0xa0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000e6f000-0x10)={0x5, &(0x7f0000db1000)=[0x1, 0xfffffffffffffff9, 0x563a, 0x3, 0x81]}) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000061000)=0x7fff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000001000-0x1)="2f76626f786e6d743000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000001000-0xa)="7070040000080300000000000001002c00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000f31000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6691, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f0000007000)={{0x0, 0x6}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x1000, 0x1, 0x3, 0x8000, 0x6, 0x2, 0x0, 0x1, 0xfffffffffffff523, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 09:49:05 executing program 4: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ae6000-0x40)={0x80000000007fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000039000-0x10)={0x954, 0x7, 0x2fffffffc, 0x1563a85c6c8d69ab}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000763000-0xc)={0x4, r1, 0x0}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000aeb000+0x915)={"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"}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000aed000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000ae8000)={0xfffffffffffffffe, 0xffffffffffffffff}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f0000aea000)={0x7c, 0x0, [0xfffffffffffffffe, 0x2, 0x100000000000003, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00000e8000)={0x400, 0x0, &(0x7f0000a26000)="4cb9db57fe359dcd85e16208f68c5ca7a2d34624fe20c9e841a17462fcd1cc4c2c5ecbb59fc1e313b4e05223352370cba366c8effd7dec9b86587940b5218954be1b5debcf1d69bd88ca2401957f4dc460638ebd79bb5b640a4c519081bc0ba9b196b689e5e179df14cbb5330e9ec9b5d77f741005f441cb2ef3b116a84d623060", &(0x7f00000ec000-0x56)="fd7135cd6431b3957bdda16fac3bf38eb69e128afed7b5b6ca64bee3bd1d39f1ebfa5eab1c2a64646f366498444c97b8ee1b4c790f225db3341d0573a99f0d94920ecd3ec2e7a962720c5bb1f757bdb009c43497580b", 0x81, 0x56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00007be000-0x400)={"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"}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000ae9000)={0xffffffff, 0x0}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000d2000-0x98)={0x3, 0x0, [{0x2b6, 0x4, 0x0, 0x0, @adapter={0x3, 0x6, 0x5, 0x4f, 0x9}}, {0x9, 0x2, 0x0, 0x0, @sint={0x7, 0x8000000000000}}, {0x9, 0x1, 0x0, 0x0, @sint={0xa6e, 0x4}}]}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000ae8000-0x1)="00") ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00002f1000-0x14)={0x3, 0x7fffffff, 0x1, 0x1, 0x81}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f000026f000)={0x9, 0x800}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000478000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, {0x0, 0x1, 0x200000000000, 0x0, 0x101, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbf, 0x0, 0x0, 0x2, 0x0, 0x717c8be1, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000aed000-0x14)={0x17ffc, 0xffffffffffff0000, 0xbc15, 0x6, 0x7}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00001ad000)={0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x5, 0x7f, 0x4, 0x0, [{0x5, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0], 0xa1}, {0x4, 0x80000000, 0x40, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x400000000000000, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfffffffffffffff9, 0x100000000, 0x8, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x8, 0x1f, 0x4, [0x0, 0x0, 0x0, 0x0], 0x4cabdc08}, {0x9, 0x400, 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0], 0x401}, {0xfff, 0x7a7, 0x0, [0x0, 0x0, 0x0, 0x0], 0xeb2}, {0x3ff, 0x446, 0x8, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x100000001, 0x4, 0xb89a, [0x0, 0x0, 0x0, 0x0], 0x80000000000000}, {0x6, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x80, 0x5, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x67}, {0x40, 0x7, 0x400, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0xab, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x6, 0x4, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x7fffffff, 0xfffffffffffffffc, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x401, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x12, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x2, 0x4, 0x9b, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x20, 0x4, 0x40, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x8, 0x80, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x80, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0], 0x243}, {0x4, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x19}, {0x3f, 0x0, 0x48e, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0xb6, 0x2, 0x8e, [0x0, 0x0, 0x0, 0x0], 0x6}]}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000aeb000-0x8)={0x20, 0x80000001}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000aee000)={0x2, 0x5}) 2017/11/09 09:49:05 executing program 3: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006c0000)={0x0, 0x0, 0x0}, 0xc) setpriority(0x1, r0, 0xb130) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000324000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0xffd, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x2000000000000009) ptrace$cont(0xffffffffffffffff, r3, 0x9, 0x4) 2017/11/09 09:49:05 executing program 7: mmap(&(0x7f0000000000/0x8d4000)=nil, 0x8d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00008d7000-0x4)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007a1000-0x14)={0x2, 0x6, 0x361, 0x80004800, 0x334}, 0x14) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008d6000-0x14)={0x0, 0x1, 0xfffffffffffffffe, 0x7, 0x1000}, 0x14) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008d5000-0x14)={0x1000, 0x871, 0xfffffffffffffffe, 0x4, 0x2}, 0x14) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000004d000-0x38)=[], 0x0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005fe000/0x2000)=nil, 0x2000, 0x2000001000000, 0x32, 0xffffffffffffffff, 0x41000000000) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000081c000)="2f6465762f6375736500", 0x80, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00008d8000-0x8)="2e2f66696c653000", r1, &(0x7f00008d8000-0x8)="2e2f66696c653000") mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008da000)="62696300", 0x4) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00008d9000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3000001, 0x32, r0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f00008d9000-0xff)="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", 0x1000) 2017/11/09 09:49:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x3) r1 = socket(0x1e, 0x10000000002, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(0xffffffffffffffff, &(0x7f0000cf2000-0x60)=@nfc_llcp={0x27, 0x4, 0x0, 0x0, 0x8, 0x100ffff, "a27bc6aa1c00880c8c367bec60b13086939fc592d90fdf5e1350164cdd1c909281a6997e58967b6b56b9824178daf93b97070230b108e9db126f60b4f0414e", 0x0}, 0x60) r2 = socket(0x1f, 0x6, 0x1) bind(0xffffffffffffffff, &(0x7f0000f3c000)=@ax25={0x3, {"7aa568f43402e6"}, 0x4}, 0x10) bind(r2, &(0x7f0000413000-0x80)=@nfc_llcp={0x27, 0x100, 0x200, 0x4, 0x7, 0x100000001, "4d4f89207633c19497251b0aa40f9aa78c8dcce30ad54d677d183d6268aeb426542ecafc599171d16d3721930885d9075630479c9c856ffe8f5d4074d235b0", 0x25}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ef2000)={0x0, 0x5, &(0x7f0000bea000-0x68)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4c95ad9f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000715000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000023e000)=r3, 0x4) r4 = socket(0x22, 0x6, 0x400000000000) bind(r4, &(0x7f0000d81000-0x80)=@generic={0x1e, "01030000a8000000000000000000000009a979f3f1b30c7bc800000006bad62e0a43feffed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b247090c5216669c7021f6f65dc2160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077ae6d1c90001d6d90980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x1e, 0x100002, 0x0) bind(r5, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r6 = socket(0x40000000001e, 0x80000, 0x0) r7 = syz_open_dev$vcsa(&(0x7f000049f000-0xb)="2f6465762f766373612300", 0x7, 0x4041) ioctl$TIOCSCTTY(r7, 0x540e, 0xfffffffffffff001) bind(r6, &(0x7f0000168000-0x80)=@ax25={0x3, {"205d16e085a371"}, 0xfffc}, 0x10) bind(r5, &(0x7f0000670000)=@generic={0x1e, "0194000000000000000000000000fc00000005a121b80c00000000010000002e0a53b232394a0000008000000000ffff0f82e52b0a669ae43a620170a00021f069ca1f1f6f65dc1161e7068f357e00f9edff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) close(r5) recvmsg(r5, &(0x7f0000438000-0x1c)={0x0, 0x0, &(0x7f00000ac000)=[], 0x0, &(0x7f0000f90000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x0}, 0x40) bind$unix(r1, &(0x7f0000a25000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000031f000-0xc)=@sack_info={0x0, 0x4, 0xd8e2}, &(0x7f0000ba9000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000417000-0x10)={r8, 0x2, 0x800, 0x7}, 0x10) getsockopt$sock_int(r4, 0x1, 0x1e, &(0x7f0000a8f000-0x4)=0x0, &(0x7f0000807000)=0x4) socket(0x9, 0x2, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c49000)="2e2f66696c653000", 0x0) 2017/11/09 09:49:05 executing program 1: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000878000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x1, 0x5) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0xfffffffffffffff8, &(0x7f0000fa7000)="") r3 = socket(0x10, 0x80003, 0x401) mmap(&(0x7f0000000000/0x6cc000)=nil, 0x6cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = mq_open(&(0x7f0000f6d000)="6c6f747275737465646370757365747d00", 0x842, 0x0, &(0x7f000055b000-0x40)={0x0, 0x8, 0x6, 0x9, 0xfffffffffffffffd, 0x40000000000000, 0x2, 0x0}) fchmod(r2, 0xfffeffffff7ffffa) mq_timedsend(r4, &(0x7f0000258000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r4, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, []}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r3, &(0x7f0000efa000)={0xd0, 0x101, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c53ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce9e68b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x200) sched_rr_get_interval(r0, &(0x7f0000299000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000018000-0x10)={0x0, 0x0}) mq_timedsend(r4, &(0x7f0000ba4000-0x2)="6c10", 0x2, 0x0, &(0x7f0000d9a000)={r6, r5}) sendfile(r1, r1, 0x0, 0x8) r7 = getegid() getgid() mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r4, &(0x7f00002d3000)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x20800000, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00007ff000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa9000)=0xc) setregid(r7, r8) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x3) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000d7c000)="2f6465762f7663732300", 0x9, 0xa4800) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfc, 0x0, 0x3ff, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x10001, 0x800000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009ce000)="2f6465762f6175746f667300", 0x400080, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000357000)={0x2, 0x78, 0xdb, 0x0, 0xffffffffffff8d5a, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0xfe, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000fb1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fb2000-0x4)=0x56) r3 = perf_event_open(&(0x7f0000faf000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x8000000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r2, 0x9) sched_rr_get_interval(r4, &(0x7f000045f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000fad000)={0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xf6}}, &(0x7f0000fae000-0x4)=0xb8) mkdir(&(0x7f00002cd000)="2e2f66696c653000", 0x11) clock_gettime(0xfffffffffffffffb, &(0x7f0000ba5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f0000bbb000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 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) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f000019a000)=0x0) ioctl$KDGKBLED(r5, 0x4004510f, &(0x7f0000001000-0x1)=0x0) 2017/11/09 09:49:06 executing program 0: r0 = semget(0x0, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r0, 0x5, 0x13, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r1, 0x6, 0x6c2, &(0x7f0000001000-0x18)={"1fb0b40026e3ece36d3841f84db09e07", 0x3, 0x200}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000002000-0x20)={0x101, 0x9, 0x6, 0x8, 0xe, 0x872}) listen(r2, 0x1) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$addseals(r1, 0x409, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002000)={0x0, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2be, 0x8, 0x3ff, 0x89}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000003000-0xc)={r3, 0x2, 0x0}, &(0x7f0000000000)=0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000002000-0x8)={0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) getpgrp(r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000004000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005000-0xa)="2f6465762f70746d7800", 0x84003, 0x0) r5 = pkey_alloc(0x0, 0xc7aadfd3b91810e7) pkey_free(r5) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000001000-0x30)={0x5, [0x10000, 0xb6a, 0x80000000, 0x8, 0x7]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000005000)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x6) semget$private(0x0, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000006000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000008000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0xd3) 2017/11/09 09:49:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000d6b000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000151000+0x95b)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e26000)={0x0, 0x0, 0xffffffffffffffff}) getsockname$inet(r0, &(0x7f0000b52000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c68000)=0x10) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000248000-0x8)={r2, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f000068e000-0x10)={r4, r2, 0x8}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000c25000-0x10)={0x0, &(0x7f0000f3f000)=[]}) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r1, 0x6, 0x6c5, &(0x7f0000b06000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000c4b000-0x4)=0x18) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000661000)=0x0) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000308000/0x18000)=nil, &(0x7f0000cb2000)=[@text32={0x20, &(0x7f0000487000)="0f080f32c7442400cdd90000c7442402a5000000c7442406000000000f011c240f300f221a3e660ff18a000800000fc71ef3ab0fa1650fc72a", 0x39}], 0x1, 0x10, &(0x7f0000d52000)=[@cstype3={0x5, 0xd}, @cstype0={0x4, 0x3}], 0x2) syz_emit_ethernet(0x2a, &(0x7f00002e8000)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80020806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast1=0xe0000001, @random="3d830252ffa3", @multicast1=0xe0000001}}}}, 0x0) 2017/11/09 09:49:06 executing program 2: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000713000-0x4)=0x5, 0x4) setsockopt(r0, 0xe37, 0x7f, &(0x7f0000fb1000)="a5fa5c4e1ed3b619d086e83653d9a48ffc7f95b6b543525f8681881857fe856c51553ce4302269677ee60e3ef5b48154671542612ebd4220e46a617c52c941d814fcb627e479f1ba7aa44c59f5", 0x4d) pipe(&(0x7f0000731000-0x8)={0x0, 0x0}) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00003db000)=0x9, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000a6000)={0x1000, {{0xa, 0x0, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) accept$inet6(r1, &(0x7f0000c20000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007b9000)=0x1c) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000025a000/0x1000)=nil, 0x1000, 0x4, 0x34, r3, 0x27) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xbd87d8f5c20cd7de, 0x400000000000008, &(0x7f0000003000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000000)={0x10001, 0xe4, 0x2000e20, 0x3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r5, 0x8907, &(0x7f0000d08000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r6, &(0x7f0000003000)={0x26, "736b636970686572000000000000", 0x27, 0x0, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000603000-0x18)="00008005dbac181d0099efff0000ffe5c211000000010132", 0x18) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00008b5000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:06 executing program 3: mmap(&(0x7f0000000000/0x817000)=nil, 0x817000, 0x3, 0x32, 0xffffffffffffffff, 0x400000) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000297000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00005ad000-0x4)=0x10) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000119000)=[@in6={0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000819000-0x8)={0x8, 0x9, 0x6, 0x43}, 0x8) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000819000)={0x4, 0x7ff, 0xfffffffffbfffff8, "6757a0139679", 0x81, 0x0}, 0x10) r1 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r0, 0x16) setsockopt$sock_void(r0, 0x1, 0x400100001001e, 0x0, 0x0) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000819000)={0x2, &(0x7f000081a000)=[{0x1, 0x100, 0x7, 0x1e}, {0x1000, 0x3f, 0x6ab, 0x5}]}, 0x10) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00002b4000-0x8)={0x0, 0x0}) tkill(r2, 0x28) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00001ad000)="220000001d00b5151ff0ff070900f0ff0affff16010000000f77010306000100a445", 0x22) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000081b000)={0x0, 0x9, 0x30, 0x0, 0x20}, &(0x7f00004db000-0x4)=0x18) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000372000)=@sack_info={r3, 0x4, 0x82}, &(0x7f000081d000-0x4)=0xc) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f000000a000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x4, &(0x7f0000559000)=0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r5, 0x1, &(0x7f000081f000-0x8)=[&(0x7f000000a000-0x40)={0x0, 0x0, 0x8, 0x0, 0x0, r4, &(0x7f000081e000)="dd", 0x1, 0xda, 0x0, 0x0, 0xffffffffffffffff}]) 2017/11/09 09:49:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f00003b5000)={0x208}, &(0x7f0000000000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000922000-0xc)={0x3, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00008d9000-0x10)={0x71, &(0x7f000064d000)="b62d33d655ec3ac38a57f967034959378c53a95a2ae55dd5eecdff35c8e7156132ec516fab0891ae1c896a226ef1838009a32c175856890091905695eff11176141a79e52bd59aed7f900990cf0aef5f0f9262387b0e0c688350ebd13b8bae5157e77f0165f634c8b6538ac08f3ad8c2fb"}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000efe000-0xc)="2f6465762f6175746f667300", 0x80000, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000efd000)=0x0, &(0x7f0000efd000)=0x4) r2 = socket(0x800400009, 0x80003, 0xb13b) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) getpeername$packet(r2, &(0x7f0000efd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000efe000-0x4)=0x14) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000018f000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000f00000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f0000efe000)={r3, 0x989680}, &(0x7f0000d0c000)={0x0, 0x0}) sendto$unix(r2, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/11/09 09:49:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000009, 0x84) r1 = socket(0x2017, 0x6, 0xffffffffffff8000) r2 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000cdc000)=0x0) getpid() r4 = getpgid(r3) sched_setaffinity(r4, 0x8, &(0x7f00006d1000)=0x40) r5 = perf_event_open(&(0x7f00001e3000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) sync() fcntl$getownex(r1, 0x10, &(0x7f0000c56000-0x8)={0x0, 0x0}) syncfs(r0) set_mempolicy(0x4002, &(0x7f0000fc7000-0x8)=0x9624, 0x9) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000016a000-0x4)=0x1f, 0x4) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000311000)="827d311a53a2832a919f86f104b6f6af6635d31b40bc876fe323f2f6a3fc2a3a84f25a104153cda265ad9283f6a085824d03ed1943e6e3d089521ea2ab36deb7ddae25169053c3f66aba941f8e3de8b498e10608ccf59d2b0db281ad0b6fbdffffaa4171a8404335bfbde15bd4db6c6f12c84634409f520d53ac244e9608000000000000009f67da0552be6280737354cf6b63e8de", 0x95) utime(&(0x7f000006d000)="2e2f66696c653000", &(0x7f00000c3000)={0x0, 0xd6b}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f000084d000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000680000)="2f6465762f6877726e6700", 0x8004, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a7d000)="2f6465762f7667615f6172626974657200", 0x80, 0x0) ioctl$KDENABIO(r6, 0x4b36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e2f000-0x78)={0x2, 0x78, 0xd4e7, 0x10000000, 0x2, 0x0, 0x0, 0x0, 0x40024, 0x0, 0x2001000000000fa, 0x400000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x9, 0x0, 0x0}, r2, 0xffffffffffffffff, r5, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) write$sndseq(r7, &(0x7f00007a0000-0x1b0)=[{0x762d, 0x9, 0x5, 0xd0a, @tick=0x1, {0x23, 0x8}, {0x9, 0xed34}, @control={0x40, 0x101, 0x81}}, {0x166160b5, 0x7f, 0xfffffffffffffffe, 0xff, @tick=0x7ff, {0x2, 0x9f}, {0x800, 0xff}, @ext={0xdc, &(0x7f00000f8000)="cf1fa2ce59404c74af115c64cb9dac3f0f82194d859435467e93c41894fd5edd57a50ad3f26ad3becd733f98e6391a7b6f9b5b141250ada7a4569862baef43defd2861e553457b7734b27261696bec66a778c44eea67e3cbb5e5311c2d6843f41e8697b47913db304c3c77cd84ec636a399c440d9866ec25f91ce9d5205ae9a837abaaad08bf61b182f8f4e19351c532bdc897626310b36a0293d2009c3d44f03bfba88c32c58f6c8bab265b0c8d2c35f7c0695f57ee8aaf2d2d9cc137654060934d9dc56c30d47c30da053f61953f9a71e5e6b561f7b37e72ce3f06"}}, {0xff0b, 0x8, 0x400, 0x5, @tick=0x5, {0x30, 0x3}, {0x8f9c, 0x1}, @note={0x200, 0x0, 0x6, 0x1, 0x1}}, {0x10000, 0x101, 0x0, 0xff, @tick=0x6, {0x5b10f405, 0xbf1}, {0x800, 0x85}, @time=@tick=0x80000000}, {0x20, 0x1, 0x100000001, 0xffffffff, @time={0x77359400, 0x0}, {0x8, 0x9d0}, {0x2, 0x8}, @addr={0xfff, 0x455}}, {0x7, 0x4, 0x3, 0x10000, @tick=0x71, {0xd7bb, 0x80000000}, {0x8, 0x7}, @result={0x7, 0x7fff}}, {0x81, 0x5, 0x3, 0x8, @tick=0x5, {0x6, 0x8}, {0x81, 0x5}, @queue={0x4, {0x1, 0x62}}}, {0x4, 0xffffffffffffffff, 0x1, 0x2, @time={0x0, 0x989680}, {0x80000001, 0xffffffff}, {0x0, 0xffffffff}, @result={0x1, 0x3f}}], 0x180) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) 2017/11/09 09:49:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="0300000074c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ee8000)={0xf2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x83, 0x100000001, 0x100, 0x0, 0x4, 0x8, 0x80}) r1 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300001c, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x8003a) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x8, 0x10, r2, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x2c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3000001, 0x72, r0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000fd6000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x94, 0x2, 0x2, 0x6, 0x0, 0x1, 0x7}, 0x20) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000370000-0x4)="0ac347ed", 0x4, 0x8044, &(0x7f000085d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000199000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x4) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000fd9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r3, &(0x7f000075d000)="38d3e2bd", 0x4, 0x8000, &(0x7f000071a000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000fd6000-0x1000)="ec0cd3b51b", 0x5, 0x840, &(0x7f00004e9000-0x1c)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fda000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000a32000)={{0xa, 0x2, 0x4000000099, @loopback={0x0, 0x1}, 0x43}, {0xa, 0x3, 0x10001, @loopback={0x0, 0x1}, 0x10000}, 0x6, [0x7, 0x9, 0x401, 0x0, 0x7, 0x2000000008000, 0x931, 0xfffffffffffff4e8]}, 0x5c) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000ee1000-0x81)="c2", 0x1) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x2050, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000ee9000-0x4)=0x0, 0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000fda000)="27", 0x1) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[], 0x0, &(0x7f0000ee0000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x10000}, 0x2020) 2017/11/09 09:49:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x3fffffffff, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0xfffffffffffffffd, r1, 0x0, 0x40001ff, 0xc) r4 = gettid() setitimer(0x0, &(0x7f0000d78000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000008a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x7, &(0x7f0000942000)={0x0, 0x0}) futex(&(0x7f0000641000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fc9000-0x10)={r5, r6}, &(0x7f0000005000-0x4)=0x1, 0x100000000000) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000fc8000)={0x3, 0x50, &(0x7f0000078000)="65fcfc5c8c5b88d94a2d7c95c7cc4deb4ae05503ab71c46df8b845a8c6c93dc951782ed0db0900454fd897b3a8f3e6f6c8e81208b42e10ddbc28b381afc7756b00000001d3e17e1350f9f596dcb1ee49"}) clock_gettime(0x7, &(0x7f0000fcb000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000fcc000-0x10)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f0000317000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32, 0x5, &(0x7f0000fca000-0x10)={r7, r8+10000000}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r9, 0x5452, &(0x7f0000009000-0x8)=0x3f) r11 = epoll_create(0x8f8c) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r3, &(0x7f0000fcd000-0xc)={0x8003, 0x0}) recvfrom(r10, &(0x7f0000fb6000)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r12 = getpgid(0x0) fcntl$setpipe(r2, 0x407, 0x0) accept4(r11, &(0x7f000048b000)=@hci={0x0, 0x0, 0x0}, &(0x7f00006f1000-0x4)=0x6, 0x0) fcntl$setsig(r9, 0xa, 0x12) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000fcd000)={0x0, 0x1ff, 0x9, "fc6f150f2632", "77a85317a4330063afe2273a0b453ef8"}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000fc8000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000fc9000-0x8)={r13, 0x0}) dup2(r9, r10) writev(r3, &(0x7f0000c97000-0xa0)=[{&(0x7f0000065000)="", 0x0}, {&(0x7f0000fb4000)="8afdb6165f5b15fc80a3f1cdb047fa856e9c21b2f085859103bbdd27dd939e09f1fe228bb6e4b6af0e4f09b1bb4d4e0d822e6e11651f5a088483434ab38afb28aa4b1a88df8c304a4b4ddcb56a44796f0eda8aab5fc4899dcf02de0b4f9dffbca93428b70d2736e3c5963445c455a4e6bd9537df9a95bfada0e1b61ba567f08141fd450d0c618a0c0553142efe1b6cdaf883187d174af9ec69da72e55574d35f68675f00aeb0f04932465762d0f865e317539bae8c9ef90085a9128931497c12348c8bc8802bfb428a7d6b85a684f59b2bcb5bd8102ccee186a361266fcf643d78151d29f6dbfe8c8f9f551026b65a93f8", 0xf1}, {&(0x7f0000fb5000-0x1)="bd", 0x1}, {&(0x7f00000dc000)="b2f2c97da5f4d33eaf82de5d88f02d1f068b01986cf2a489bc4c032c35d799e435005d364a8786d29c4a92103f9a55bd96fd168c2280489335", 0x39}, {&(0x7f000015e000)="3423e098a98075abc9c913e63dea7f149b46dd776ece97d76a3a8fdc31fd484e430250eeee2237d35fed86c16e035a843ea915b7569f1bf2a7e09a0d7c29aafd7c81e96f0f879d539e9bc78539030232d322caed30e14b7d3ecae9e2c3c9d1b85e42d034b10f997aca57bc795a7034bc2f00e1c6af5d1221768a6652a2c35cb3382dd4ccf9696ec2b5de45b814e50a4ce670d15a7a8a0796ce54ee7d1e2122f05f5319098b0fbda8c9c57dfd9e3518d5c0cad8342f67dfcd5c950eca21960b526cbb2f6e0825d633e03b97e306f9afe3339c562dbf6c4087a72e3edc780bc204c2e940d21ebbf1271699c00bdaabc8f9f20f9dea25535c667b2f9b2cbb2d4fb8ce3fa692b944da8e72c5b31846b912db5a0a38b81f2dded44153ebed460817bbfd693b95a55f59958e809aebf22e7dec4011b298e87391d3f412de0b47ff0716616587a9565f91191433977ec32c38f9062e3d36be1d0acbc1af00e6e0428886751ed654e9588b9697c6aa76130e151e9513ad15ae211d740476b68102f740369b3a507fc56b0746492e988d898688f3e87ef22970e02703f99579db77c186eb020215394bfccc04dcdb6050072b2676058d513575650841c147dcc7f68b9ef348a61f4c078fcf472d5d44bfbb6bc852aacf8b28d4ec3d29ce8fc835dc077e58f5bccd9faad1a0cd1270ae69d7bb964070478fc4c8bae6bc83eea9edd9bc316c5b187f6c4e63cc7284a525772a47bcee0ddf665ced4c3cad4e6bc770fff28d4c140dfd0135c422b113f0d6ca4acff845da04f43c2d1151fd1e4acd9e17280617d1761110cf32fb17a6915c711c869a5cd3f8629d3578e0daac4a4130ddd15a6c1de6c7e6b734c9d494d5953ed15f5623cc539644238130f5d127a3dc745b5c5821e6019b37e6f47d618b3724845d7c7ee0b1f2a61fe05eaf27e33b15b733840475d1ee01b10d33c59fc01bb2de7af45a0ecdf0461a96790bcfc5be2319d9e484b9d5c202440fdfd3987dc036382a48cdf32a6cceaa1ab046d193b0e782171e01807e9b859142aff2081347dc1be75365c9c617482ab1686f2101edcd8afaabf59389501bd48563b08100eb4823f291f236334daed32d3028089370470d369a28aa3d4e6e82c3801de8e64ecd69afd5c0e96a3abc6e764bcae051cd4ed50dd3bb2f1ad713f81e386797df56a749e021f9276e6037632b99774641bd179e6b3f699c7a8b1ce11007529f606287e9f0acb477559ee61495090a2880c3dc46e81a548c07e83ba47c16bf766b12960bf1489d6ad47fea0fc8bae98f3f977f248c73dee3675a4805b0f972e2be62ff41ef2d8a32b208ac1ebbd9f575a0a7fbf566006a78e422d99fa62d10d27a3cd1312ef8799866ea70236183e44a4ffec32e7861e40843a9323ab161f9746a21396e0b0b067f73a70b65b946a88882eebf9ea2d35668dfff6244f7b6444a8251f5f8b170b182e4bec681ddc624f75ec8e2d3c1e6da99567f543da3745e854c522bb2d58944f83665225bbfed4eacb11b2bd4e808cb7db70ae48e0f435e3a8ebba5096c4d4302bedf9fcddedbbb5641cd30637b4c7c11a6daaf9a2f9e1e1d6cb9e85f5b5a4d4902d778691ebd55be66d0627a763dc1c17457d4aa36471cfbff4a0dab3f2ef5588044164cf57a350a43092abe110919137be44e1d0ae0607aebb0b305bee847d6460490c0e58aa6bd23ee3fd09b5c4a71fa99bfe0e7906dcb0bde785b4c8accbd0e29455bd09bfe377556b02d8e8719609a02225717dfe57082748321aaf74195faeac813986088ddb07fd86cf20f80d86e745819987ee569a334cd3993fce12358251af8bd02860a09a56bcedc36298645e703d661b05fa2b894000d1c8fd9040524296fede946f13633d543d1d60ac293bbf7650ab2f661f48e3713284ed19294ff3596f67e655f275c459fb561e0cd53dab425308f5cbc4289f023f56d82b05e55aeddca58a6b18db4c61ff984048a9771593ce93ba63c0d343a115037262cfc30c54af500276ec94d201a7ffa5d0f30943c35845d121460ea520ae00a318774b2487ab78127a238034f1f442785c16162e6a0c8382a0620abd72f7d50d39f10e0ad55e9f2b9ed8ee7246175a016d3a649cdc27290126a4a0c62a2752cf1eddf8511eb11006e240701980f9488dba8f042ef790c0b43473fafc0c79a7d4232e01a9314f28ef485119e2a333afd75c64532c5c026cdd40047dad799c656cf8f71b60a655946fbaea07bc3796e00971dae375fdbd0e75eb1136fa1e04fd8567d6a9f20b0abb33a7850b32cdae67eb6b092f6432d4c3bc9e7b01d55f70f66e4c48c1a5b91ec5586bb84245db109cf06d82fb392515228def204b9679ca93e7c3bf0bacc192937e85757380823191bb4dd37e1bed48e543ab62a6f578c68c2fd1cefcf611b1040b453e1914dcd565c1cd762234d7818d69e935b2062aa7991708798dacb055e1ef690d782254e6d3f1247f6e58ae39c06eeb8389b93648f6bf99717bd96c33ca79a557374cb73ac8e3f6dd12ea31ccb717b59d5bb0656f8db5f21ad8003d504b3c867367f805c24e5ee3ccba0fb7ba46059ff6389f976be06bb84f08a8d965c24054a57f8076621dfb66991940d22443fb67d23249c6e71b0959107774af73c59c50f30ebdc94f0cfb1c4f2c2b9b92f901cdead1dedbfd7c8a10ed6acef012fd346d28d1ceb322d39ed29ab8ff0bd424bf73e5085327a41e3d40cfd5923803b981a1426d9fd3872b3000ff6e71fd7cb2099dce58f4b3171eaae48dc6c77b553f3b362136f0e0ded489050f6a3f592aa6dfdf6ddd2b4433bd90c7b2c100017d0be872c4721405c2e7e1b08f9f216b540045a04c511947685936b0e78bc3080e4c475b80658b6125eed7b292b54f21b204ebcfb40c67eab7edd16b4201aa85b9df214b35c25db4b7e7e9cc1849421cc0e2ebae9120eaffeacf784ff1d78f6e56e5e4ee7e788eb6f17d4da62cebd4dff266e8e4f57b99a7c9213cd96efa37f1f23b263be7ebb3431f74c5885d4f7f057027fa105bff1b37611330291df85d7ab4723162d7cd75127bd4c8fe7409c6d15cf04d38dac65b5b288fcc85fe0b6f44a033dfa98ba13ffa07ad80082445c34f468994a2d83c8ba4c11c9316baf1798ca8a0698e990126932b0279b403e2099c4f11cdb647f68671e74d20d1c6a5235e1e73028811b3b84bd1242b23c2fbf625240afb18ce5afbde99aabb90cc2c50b40ec295bb23ccd34ad913971a2ef3790bed41e7a9f275de51ed45b096af98d6f035bd4a29d8c8e94d5089bb578d76d92c0313c866fd4bfcf54dcef05359c4f997fea05bf916b385c1c3dbe3f7be4a75c93ec5d1686827aed7adb106cf11f648189a7c0c402c3222d460bd2809fc492bf4b919e0c397a85122c0c566d0606d7cdf40bcbe6d7843f4dd75b0070cd32da017c0ba02379b7764e0f2e78d17f71ce32c93ad44f2b85b3ccd7923f665af3edd93889babb1dbc56817050106908f98f54704d2da87a19605caa1bc28d232d68d0c75ba6e445077ed141fa513671ed2d21c99737ef69806a9a955762fbb9ab5b0f772dde6e78064db5c5a0e74eb096523f9deb5bc3d865e3e7309d9bbbaff3e29cd7608505414288ffa69840814e0f67ede4b288818d0f356bd26664acff0eee1f1a7058cb807040d1d0af1516e288d885627fb869ce91141bfed2f8f7ff27b204da84450984a300aee1afa8ccb8371528405761151cdf398c4b67563a9846117fa2d863bc05c942cdac242186a1b96ced5d3ea552685e55d090aaa918f19a28a3db23c5b4f9e5333df9cfe0ff8d4628c06fda5a880a02a2e665e408da9f3dbecd5838c923a6e520305eea5fd655fe730cfceaed7839d9f08878bca9963e00eae656f0ef32676bcdd66ede1e546ca9051418eb71d4611d58a58e8d8938770d5b43f0ce6bc59bce361d239220c1db6f9fa513b52776298b05ed309da16a920ccb46a836358947a1202ff9face066ac78cac26ddf86f9553acbaafce3481c06ea92bde018eed00f67654e0a47481175243d0064a99dae6bbf4fee412615146a1ea2ac61131444e7d4ffeb6a98c04bac433f3f103dff74652d8ad401b204bbcefc8d4fd5fd2013d7ac45761a770c03426b614db767b0148935e17d547d9995e0e4b2d1e99c51427282eaaac80b0dfb44134a78ee0e2572032424f7bb70f5be435a3bcacccf0e00a84ef1dc17651faf903be487519fccbe7c812673b316bff9ae8bdbf9e9bf627f3bfeb1d95cf2ab09c16cddef122d7c6b7a7b8a5326e4eeb8747ab8120b90eeb8bd86b68d3075f08aa4540247dc51d964b4f9a0eaf62f87ab5c948d82fcd7045337f0d763e4007a96322613b94d6dfb0a2a7fecb4bbb87f234d2975408cdc23e761325edb50104a56eee9073c315f0f76e6b900cab42a02d2c7262bafde5b911e13371b99fcb6111e898e1871621d509aa3265809b51653cf89c610a5377092139ce517e46809d6e5b23dcac8685e0601072e597bec65470cf2345d0853442fb7189652fc7ea5dbb223693aeadd70393a63c442d7da577af0767460f2bd3ea67fb20e124ff2384c793f95de4130ee20cc044113b8418b0ea400b836021d8d501952a95be8b5cb80cb807d51afd43ee5f85498f7cc83fe71c4bc5b9a902b7d6d0aceae5b275136ddc32b0081b5c7a4118ed2ebed14ddce1fe456913995c46e9c47b6b80f9f90f384e7929d645c31c46aa1e23088533e8d645aa4e08b72c8308471c707e6ca9690ff49c39e7b03f79a2235bcfb9b47b3f3a7bb3ca3181412edb8cc5a588b49ecb047c9dcc187570245be29de721a1574036f41eb3df89be4cab1caacb615e7a6a57cf03844888e84ce69f74e589014d7a015ddd044fbaad1573e15687c7c53c32476bc312f34c1b1e0e28b765884a42283ca35d0d615ac0de1c5211f53afad709a932743a5b37120bcb30b9d3ce213f206f41b65bce5a43e6101f87859b72e3f5d8e510f6205ed79cd91e95f4426b0665f6161b0435f4b4c2581588b4f33cfc781e9c5e7f6c488ae40ff603ee3a606a846f5211d56cb5e74c5b4c9ddd4b80479ed6db0104b288b35912d08c8ed3bc2a640ed33636e874e0b943396909419d545d98735b772dfad9034abfeed515b1daf855963c47bb07694d642efbc6388dbbda47e4c1f3eeae465fc426dc60b338169746ba46e6a44742e06a8f62aa5d60e15fea9a1680ef745f9efc4ec4a896ad19025c8ba29bd95156ab8a5db39ad23f025120704b6d7712d09d0ce14ce7937208dd5f74de25cdf031d530f05c281f2716a33a243c3e95777b96e7c7847676d54b3c46a2ced645aeaf1b2d04ff0b5214a2dc8eca65930855e0244620926c1d59383766a80855c6a59219984ba8fb2309566321194dafb3e2ccb756fe51cce170e174282504a58e981c744b0a16e4123a84ef4b024c6eba7fc4ca591c90ae19d098f88817e68564d360885ba8fb224d5f19e371c7da0c51e5b7ce19c982f98609dc3c7ae33815212fb2b0d4f6aad4878ac448d4884645621781ab66525cba9785699dd88d4ed48c4bf52f2340925c59ac474fe5bfe31c2b6764888a88b26b309048b8a494e81f371bf768e519be42153f1729f6f9c5894b18caf8cfe62c6c4e4e7e3ccdd33b7cefb940ac2ad186d59b323e0d5afd41f69a3d158db8cdd77dc976684c9859d81cc853c426b29292e5d5f040a20b4927175e2dfb95bba2ea890c9f8fa43a6ccfb44eb66a53059da859325a8c80a329bafba2e2c3a1414fb03045653292077e", 0x1000}, {&(0x7f0000fb5000-0xc0)="e90967f48cc6b87a8ba69d5f5fdca1a4e7a405dee506525af330025e1ac9fe65d4eae0a12b20fcc571dd980d06e33b703ad4f19c3d8d53c40ffa8dcb0f0005a810e4a17d76358282fbd8d963a55eab14c1a7d7e4e534f20e339ae55eb3fa4a63ddf70330a83bdf234078da91005c3fa40700b0cf6518841155231cf6cc910c21a7c2f492f40884eee02c000c151a111f4128a7eed3f4f0376cc033418091b5662f26caad65fa0a28c6218fc7292b351905d206313a0db2c985c7a0e3e53edc1d", 0xc0}, {&(0x7f0000fb5000-0x35)="ddabd552e6afd9c79028f2c175773b2993eef29d2eaeff010000000000003cbdc8100eaf1585da47c63854763452853ccc3b38ebf62d", 0x36}, {&(0x7f0000fb4000)="b7f3929d77d0585b096cb744bdbb26850aa8b18dde6a6212f4c02d7473a50e8cbdd1eca41030f9a92fe9be9695676fa922acf57c4dbf8559342b19e6eed4ac7654088550ecc046e3b7e628473c7ff2cdbdfe0e366e5fe717f7aa20dc7ef13e7a1f60cbbebcf71fb9e15a36e7541832be15bdf987b14978d3d7ac575f5ff6d3bdc8ffaffbd21cc53167831cfe2847b249db3b7145ed19fde5c169c464162d45ccc2f338d3a8765eb8380bf40778a3971260cc82838545ea64a701546f63547420653d4664628be65402af44abbd0e4da265a808", 0xd3}], 0x8) munlock(&(0x7f00001a3000/0x4000)=nil, 0x4000) fcntl$setown(r9, 0x8, r12) tkill(r4, 0x13) 2017/11/09 09:49:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000842000)="2e2f66696c653000", 0xffdffffffffffff7, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000db5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002bf000)=0xc) r3 = perf_event_open(&(0x7f0000b80000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r2, 0xff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xce1000)=nil, 0xce1000, 0x4, 0x32, 0xffffffffffffffff, 0x80000000) mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x20020007fff8) socketpair(0x400000007, 0x3, 0x4000000000000d0, &(0x7f0000ac3000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r5, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "0005"}, 0x18, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b48000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000b91000)={0x20000000007, 0x5, 0x7fff, 0x2, 0x0}, 0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000514000-0xc)={0x2, r3, 0xd20bc580113060a}) ioctl$KVM_DEASSIGN_DEV_IRQ(r6, 0x4040ae75, &(0x7f000067d000)={0x401, 0x3dd3, 0x0, 0x203}) lsetxattr(&(0x7f0000963000)="2e2f66696c653000", &(0x7f00000ab000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000ed5000)="656d31706f7369785f61636c5f616363657373656d312d00", 0x18, 0x2) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0xe, 0x4, 0x2000000000000004, 0x1003, 0x2, r1, 0x2}, 0x1c) r7 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffc, 0x0, 0x1, 0x800000, 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) r8 = syz_open_dev$loop(&(0x7f0000550000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x2) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r8, 0x0) write(r0, &(0x7f0000f76000)="005f88", 0x3) read(r7, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) fstatfs(r8, &(0x7f00004cc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/09 09:49:06 executing program 5: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000688000-0x9)="2f6465762f6b766d00", 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aff000)={0x0, 0x0}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000aff000)={0x0, 0x8}, &(0x7f000060e000-0x4)=0x8) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b00000-0x8)=@assoc_value={r3, 0x8}, 0x8) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000000b000)={0x1000, 0x100000, 0x40005, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b01000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) r5 = syz_open_dev$mice(&(0x7f0000a46000-0x2)="2f6465762f696e7075742f6d69636500", 0x0, 0x30000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afd000-0x10)={&(0x7f0000afd000-0x8)="2e2f66696c653000", r5}, 0x10) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f000040b000)={&(0x7f00004e2000/0x4000)=nil, 0x5, 0x6, 0x8, &(0x7f000041c000/0x4000)=nil, 0x3}) mprotect(&(0x7f00000d0000/0x1000)=nil, 0x1000, 0x4) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, &(0x7f000000d000-0x8)=0x8abc, 0x9, 0x1) mlock2(&(0x7f0000a9b000/0x3000)=nil, 0x3000, 0xfffffffffffffffd) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000afd000)=0x8006) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000834000-0x128)={0x6, 0x0, [{0x8, 0x2, 0x0, 0x0, @irqchip={0x5c2e, 0x100}}, {0x80, 0x3, 0x0, 0x0, @adapter={0x71c, 0x105, 0x5, 0x8, 0x1}}, {0x2, 0x3, 0x0, 0x0, @adapter={0x0, 0x7f, 0x6, 0x7, 0x1}}, {0x80000000, 0x3, 0x0, 0x0, @adapter={0x3, 0x4ad7, 0x3, 0x800, 0xfffffffffffffffb}}, {0x1, 0x5, 0x0, 0x0, @msi={0x40, 0x7, 0x9}}, {0x10001, 0x1, 0x0, 0x0, @irqchip={0x57ec, 0x40}}]}) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000221000)=0x100000001) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000078000-0x4)=0x20000000001) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000007000/0x18000)=nil, &(0x7f00006dd000-0x18)=[@text32={0x20, &(0x7f000099d000-0x57)="66baf80cb830759787ef66bafc0cb800000000ef360fc7ae96b700000f09c4c159e19f99000000c4e1a9f4808f6700000f23e0c4c221916cf70f367e000f20e035004000000f22e0a8a8800000c00f3235010000000f30", 0x57}], 0x1, 0xfffffffffffffffe, &(0x7f000009e000)=[@dstype0={0x6, 0x8}], 0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000822000+0x707)="2f6465762f736e642f74696d657200", 0x0, 0x80000) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000afc000)=0xffffffffffff7fff) 2017/11/09 09:49:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000026c000)="2e2f66696c653000", 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000f78000)="2f6465762f766373612300", 0x81, 0x8000000000101000) symlinkat(&(0x7f0000d91000-0x8)="2e2f66696c653000", r0, &(0x7f0000482000)="2e2f66696c65302f66696c653000") getpeername(r0, &(0x7f00005fe000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009b7000)=0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000004b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003a4000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cae000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005f4000)=0xc) fchownat(r0, &(0x7f0000bd8000)="2e2f66696c653000", r1, r3, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000068000-0x80)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) unshare(0x400) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f000094c000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="62706600", 0x0, 0x0) mkdir(&(0x7f0000a8f000+0x235)="2e2f66696c653000", 0x0) unshare(0x20003ffc) getresuid(&(0x7f00006ec000)=0x0, &(0x7f0000c93000-0x4)=0x0, &(0x7f00007c2000-0x4)=0x0) bind(r0, &(0x7f0000b93000)=@nfc_llcp={0x27, 0x26bb, 0x7, 0x4, 0x8, 0xfdffffff, "1040f94bbe71d97c7e8d196645c4c789768de8e88de985cf37768cf30b1e132fa943ab1e296891b6cedbc9bf65e1fe347b28fc806d625026bc456eeaedeb20", 0xe965}, 0x60) r4 = openat(0xffffffffffffff9c, &(0x7f0000200000)="2e2f66696c653000", 0x40000, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000da7000)=0x7, 0x2) r5 = shmget$private(0x0, 0x4000, 0x480, &(0x7f0000231000/0x4000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f00003f2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getdents(r4, &(0x7f00001e7000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e6d000-0x10)={&(0x7f0000165000-0x8)="2e2f66696c653000", 0x0}, 0x10) pause() mkdir(&(0x7f000097d000-0x8)="2e2f66696c653000", 0x40) prctl$intptr(0x26, 0x6) r6 = request_key(&(0x7f0000def000)="6b657972696e6700", &(0x7f0000e3c000-0x4)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000fb000)="766d6e6574302100", 0xffffffffffffffff) keyctl$chown(0x4, r6, r2, r3) getsockopt$bt_hci(r4, 0x0, 0x2, &(0x7f00000d7000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007de000-0x4)=0x33) mknodat(r0, &(0x7f0000d3d000)="2e2f66696c653000", 0x8100, 0x100000001) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00004b5000)={@generic="4ee9387435c5258907903ed0e7f6ec77", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000940000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r7}, 0x14) 2017/11/09 09:49:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ada000)={&(0x7f0000162000-0x8)="2e2f66696c653000", 0x0}, 0xc) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) time(&(0x7f0000f28000)=0x0) bind$alg(r1, &(0x7f0000f0b000-0x58)={0x26, "6861736800000000000000000008", 0x0, 0x80, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pipe(&(0x7f000019d000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b31000)="020600000007ff00ffde07fffffffaff", 0x10) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000765000-0x3c8)={0xcfb, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{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]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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, @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, 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]}]}, 0x3c8) add_key(&(0x7f000002a000)="7472757374656400", &(0x7f00000c2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004bd000)="", 0x0, 0x2) sysfs$2(0x2, 0x1f, &(0x7f0000e95000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000410000)={0x4, 0xffffffffffffffff}, 0x8) r2 = accept4(r1, &(0x7f0000148000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003f2000-0x4)=0x14, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000db7000)=0x8, 0x4) r3 = dup2(r1, r0) connect$unix(r2, &(0x7f0000d51000)=@file={0x0, "2e2f66696c653000"}, 0xa) set_robust_list(&(0x7f000000c000-0x18)={&(0x7f0000471000/0x9000)=nil, 0x10001, &(0x7f00003e5000/0x2000)=nil}, 0x18) mount(&(0x7f0000e1b000-0x8)="2e2f66696c653000", &(0x7f0000ff2000)="2e2f66696c653000", &(0x7f00008c5000-0x8)="686673706c757300", 0x1000000, &(0x7f00006ec000-0x1000)="6a1fef4b58a702e5990b2ca66fdc99bc3546dc0bd1012e1afd19368601a4927d5d3c0bf16739fcd201a5fc582472d29f320d53d3fd248705b32e35ff25ef5dc6b2d3fa3586899bcc84ee1567970a97b4044edbcff043f198e26596965bbd14619eaa1f9b573e37492b9d2fe18540df1b3a7d6b50c72a222bb151699da420766d1eee77337a792a19cc5a9f7711187d4bbcb2cb586dd404c4f06911ce8b8402ed104dbf6d983ce08c3222b866d98beb0cd040d4a865b15b3732c5171783fdb3f07891d3d06fa8642393e5008e71700c9b6b996c54475830fd1d1cee4dd9e171a060c171f76bad62ebd137deccd44d098a8b17b51f5a6bff7b4b292f9265321f3c3c290165d03406a2064c01fceaa148dd7573a01ceeff75e2c613cd01d78c7f0a7ca2e1070406ec77c1c0aa004d6c0fbfbccc05e9b69b4266412ba91d052839313ff6aea127d96c9e1c4b902c2c31c81c20b662965260e0cba889a941012d3528389f3266b980e452664c6a41bc93a23edd8a3893c9d832f8ff836fb36abd5401ea2048058b87da2da495f8531560475c429b17d0fee364219c00f265b8d4ff0d9fedbf6572705b411f567a219651c43addb201c57f80623b8f91df65b8f859cc62b9b530482d6c0884490d37dc721d9f797a8c488e3160a687079598bd3d027113540b860b59304b4491e72fcd18f1716e3009cc2176732129186b824e2438ad96d8f07625a8c2d7609246e115c4f5003b2eecee960db72a368675932c176334a296968efcff0d01ce2d7d19700744f08d0d33219ec6d9a9db3635321e334e28f71d48cd311b226340a3629fb56fae846e3bb036a5389fc2cd8ecbb3e9139c333c1001bb3e55467ad6d52f181e9ae96a6e15ab0368e79be26b9cd26ce54e10ff7ae97ba0cdc6aa349dfcdb94253c5c870f3ef34529138d8e5bd9951e427327f9303cd19e5999b0e80fb2678a704f88035b7bbdb0a964083da7b6ecd6dfabb362e4fc4e5804b6c98dd9be7264a598139349ce0a7d5b6b591e5aeee7b15853e03c8df0ae07c1b84b2c00277fa7b03a88bf24dfac785a101e21b5556073b4d00601bf2e9ea1090203a643e27f450d393108ed6b81552881dff49c78a9c9dfc8b46e920efe5c97fa304b103714e60438b3cfce0eeadee72cfd2b1dbd7b57fbe1a7a5b1ff049ece01b2aae0ba020a8028bdda3fad3da33930966d8d6f35c7d2d4aceaae6fa0806bacdaa50ece8bb65531f011a6dd2cf0bbb4370c8da4d707a59ea4650d501caf0a555f5ca2169c20d8f50ecdcc80d3313b0f2ceb5f4619e1bc5f6e9b7ebde01b1f95b1aadaec06c1500b8f47b092d323fe39655871b8f368b8a577c1a38ee176308eb66e8a11f7a96981e991ed1d90173037aec9114871dc21fa99fdb492d396043598fdb35241fd11a0af22d7a5c0acea25d9e72cf38c377bb04727ace3441fe8b5513d773077f6c4780ae3b4c0f31d216b3e92372248383d670693c2a39bc982958a643ea9b0863bfd672ee81f578c8df7a0b853a6cfd12407aac623d994f638177842bc05ec4870ed5316d6bacc26154223dbc34c3c502eb8d553b33023634bfc07f700d3514b8bc7d5e7189a5e378d23d7112b8462b7cdb96692a73c6c29f0c8b505390bbe470eea8e32724071bb76e3fe3a92d848bb54271d06eb144d044d5e736c8fc2e6ce516ae4dcd62ef48653be587e39a6a0efd4ec3ecc58b24e117844b43c2da1d11203a110e6d64f92495dcb70210a5d7eddf77981647b69bd5ddddb6b4cc5eddc97197d82a93ca8d8fca992c4f4d749718470389ae05fa9441a459a0de999947efc8603b4a2a26994ee83f1f3f9f4640656a178dbefe00319f8d3ebf91750aa87edd050fa4f62cc20f634dbb4e453255b08da1c39f51f96261845d924a1dfd34d800cacc6cfa5d052ef0756392e981c78a11876ef1344745cd52818e866be42914a8a60c0c3be34854ce42bf1a46faa9c3113403668f617f7f531bd6fe748406b67f0808834a1911b5355edf3d2c2b562b928b68f403276df3fbd288ddff594e3c8e411025db328b78734e4cb00dcc58ab8a3fd55924c77af5f322e64674dc45cf521c5fde4aa85a209c6af5141e004a877b0a7071d36f2fe9c9fbd281338a77e56d206474de44e9af86d0ac7cb93dfcf99f6871900661cc3f8925a3d9ee0dd0ac18f00804b7232cd4354abf27fa28dfd36a2fec4573184dfc47c3a607e0beb0d6fd88b09c80c701a4a2f82b40b60c286a8e86a4eafe23562242ccdd9683694226da98a3e119be043113e1fc051946c0ac83053d472b3eaf03ba55894b05e0f133d192359a4d338917e4166ab1f89067aceb190f383675afd08e26e902f4e1f30d82f7b6e1e884da384edd275c28d18128f6e9a47ac0e3588536bce2fb0d7affdd2a77bcd66fafe9cf482e004502b31e51281ba65b58dd78c03833cdbccd32e10158079e56e2daaae3d83093f8febb07b2aae8758a42116ae93d17bb58b4d9e4bb6613fd9795ea7ae757f9df7bbeb8063d27ef00c32623252e856e076568d79ad2004da64f02f5aa217b6ead9764581ccdfadcdccd9fdc044468808e7202074a000d7b2e49aa7c3ce3d90ec5b6bdc89c905e959ef8431c9cef8259acf7af93c59a0266a138a57ba320cb7f1c1b0b1a81993a6436a9dbbdffa89ab4c095ae5126991cce4f676db47d9742c995288156466b5b5f4123aa7ed30656a3b7efbc910f44b1face0554f875032e49652e355aa280af469718db5af66e95e11735595db981e3c346aed7c60258fa9a4fdc7cc50501649968e11da57d4c50d6a47c393bd7c6f72427d24e91324702f74e14a76705f2356b6e2db85249fe0fbf2f187d057176caa36bcf9363c690380c54d7840b058746df17f0cf03de76b9e0d7dec4fce4947e4804dc05b1ab987cc22e0531b1832511e596db067dfbad5451b51273ba176eda4aab1765ea0ca0af6d94ac725c9eb51a7ded01b8da55f6dfab8ff93125adf9c0b30a7d4d2ccc23b02ed666259c8d650283f6a7aa71ab2c567f48fa28ebb69a893278edcd089234e349ecbace8e2480b90903c27fabb0c55ae8d175d7422d43e40bfbd1eaac23760e81f47debe50b8dcb56e5bc28bb2ac7dffbdfe89787817d194337b0c6ef8c0a4081e6208c1a0a4c97210a61dd86d9ccae83d555bd7e08d6a39a33a624a6cd6162cb88ad0ca0e8c2d0066c5e47ee71b06dfbfa32f6aa6498f9ec5d56a2929a98cb271b47fa0e3e68507f2e2cb2fbe8fd4d2b07525283e83fff03a577a0b8d32694ca25ea91e35e1ca014936db97e71e3dc3a8eeb4812b2eb3cb04c89b5a161c3ddf85ab3dd7b6cb2475fc4ed38c0c339b85ac64976671804d9081582fc33b1bdf0bf273eb14752d5e8c1862090625b5191b7943f4db07e9da2b8d2f9ad54a3269af406ad5235a9a177660008c9d14cfab571bbeec2088e220be752be3ebc8f89c420af8f3e63d28bd983043efe878bb5dfbb799401b17f1df47c9f9b37cbebf636ec06eaf31910bbe15ffd136ec68816bf01279471b2a3270ae69868265b1e2c8643ac66ac03d95435f4cdde2507bd24151abb454e1be59acd9e0bb156ccf19009c32a3f9da92b13ef810538b199012079e25c64a5a380122b971e05f2c554e3979cf7841767854cc967f4c32d1df5340d49366f2669aa4530c7f6e20efbb584eb1a5f36425e14f846aaee04dbffaf61730d00d7b94ee23765b32f6850ff610b361d324a547bee5ed3f0f8e496daba7b9ed88dfc3ba5ebd11dfdad9bd24c0ac813cfccd5f0c0e590734983d97798f1f77840168a57699483fc128d65f2c681fc684a1e3e4b50cd98aff8e90b8894b36f355429e0b4ec6da34ee3f0416bbabb4bd4a6119f308f1671a1eb143a0ce2f832658fe63fc6b9b3a9ee5a4dba2bf0fb7b60abcbe622a6336c200eb91813d710690567b973a8d957cd5021c6a88a487dcba60998972a49a9b0f1a35a247c8184c19bd9abb1b71f2644671731cc183da341b26002d88eafe027432608fb8ccc81f3677ce2b4f2103e28e70d1e2979fa8f580f85e643000f2c8a5b9d264ec080bc2370e55d55d0b6e71ee4a3f1809776887a988e44fad5e7a742a693dfd26439fcbe264d6f94ce3cbbed528978999d69f14f35c4b31fef89b28be5b16b670a542fd702a2bb04f8a3ac1240bfc3398ae95cdfffd2f3e3f5c41bebe3c10fb636b5f04a472e9394955365a6a0c57bd53f4a52a41e5c92eb3807b24674d51490b3c70c5cf378d55f5faf1cc92a74e4b18eb00983367c3d3865706b2b0fee63079b68fbb0ed2c9a9dfea0d84f4372cce7c4a360d499b4e6f7e78b5531406450b53015fe4d771fad9a48a9679e2d913e81e06877cbbda2b4aedac7db0794543aa092a0546252da04848b31c6fb0ddb9e2f469ae9084713d38ec8db74641da4db3321271e9472badb245ef5a9ea28575e7d0bb220b5e69b14eaff0bdad69fe9dcb3299897025ce4f2faae6609d2d9b499d297b91d944b2dc186fc53897545574c95b782ae0e987c23e98989dee353dc936a52cfd90af151d90d630dabe2cd2ec49f393a4acfdcf0aabd22e80b819f033950a597b136578978e81083a2399799ba12bff9c5e18c9c48de8113e8d0441260e6dcce9f201cc05ed620353f9002be5e5c5a80a781c34cf684920a04574d8d5455ce1d55540b0b5ad5eebc4988382c7e558c78029638b3959be4452ea41530a5cc7feb51d2f398bede296f1b098941cb4b64e89add4b93d28b689e71b961d21e56a19e1bc50e1ec0272ace9df6f9b6f3b2065703fe6000978c581098d485e45d658b9ee2c49e0b41f57e08b69b9d727bdafe8083bc8f925ccc0a154031fdd1b5e4f0dcea59626fcd71aa8e8d4d08e2a016af19bc85012dd2c3a73a8c60825370c69036eaad947ebf33e8b6143a808a2b63eb0ee349e04ea7b9c44a1c8096cebf5c15c1b4e35e21fb7094da2aa2157ee59d9aa245e783b71e3724cc6104c30033477cb1390bb64fbc286833afce91af896b4b0c95a1d2c7c54779cc57805fc5e7e935a7509754c720fc58bde5e8284d339b1bce57ac82ae9ff0295462ea4db401bdafdf2c10e2cbaecda3a69b937929d169838c38555bc8f80e7d4628458e6e0359fb7e6bc14978cc37fbc3b971a7d4e9b9cf9d4f08e198acbed7f31dd169c6aeb855673b9da356f87f07bd41d938e6998d7b79ec69d44ba59aaed596d43ccc046c33765c315f44312793d52cd49628724895453f3d3376e458a371799b28a701f6a19821f398e4acabaf1bae9a055d9691edbedb5d586fa31e2982a03c81df0727260bc4d9e50539a6b59f20bc7a6371e8f4bcc411d8411c99d6aebd0456af417d46a8368115453e1a8aae41a65c0f95eada2abfd177ea2935b2372703ab3509ec3b14178703abd5284525bf24af1465111380773d97ff7453d4544f84fb51ade932dcf4bf25fb86b083db9dfa83f7c6b1a765c0a8bd3b9a2fe18c76efb5da10ae2812ac5515aa9f1843ace62b03dcba5deaa2f03f0e400d6e31f02b070f0c3ab7d724f15a044c7e9b7b117b560de81c3b3067fd645148e2ecc436616719eeb31978dd5cdff29319cf09c9ef102608077944ce4397d521cfa9c6059e9eb6a48f13e6a10a4d5bf39e0f27416873522c59085db58691f4207104cc37e0348e52c31230d0737968aa651116d02e3dbf0daa05b7a9c8446c31c133bc05c11e8e205862b5df063671a5b2c72863fbb5e706c5f097032d47bef818d545070ec409dcd63621b4c84440272e01ebd671a78dc698f4f") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000059b000)={0x0, 0x0}, &(0x7f0000a00000-0x4)=0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00007d2000)={0x2, &(0x7f00006e8000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) truncate(&(0x7f0000c34000+0xaef)="2e2f66696c653000", 0x9) rt_tgsigqueueinfo(0x0, 0x0, 0xa, &(0x7f000056c000-0x10)={0x1d, 0x2, 0x2, 0x8001}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000973000)="707c44547262377fc666302394aed8ad", 0x10) r4 = semget$private(0x0, 0x2, 0x4) semctl$GETALL(r4, 0x0, 0xd, &(0x7f00005e9000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f00009b6000-0x8)=0x4000) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f000043d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000a06000)={"34889a8e6b1fd95438d999c3a4fe3f11", {0x4, 0x400, 0x4, "282bc8559913", 0x2, 0x0}}) bind$alg(r1, &(0x7f0000c0f000)={0x26, "736b636970686572000000000000", 0x2, 0x80d, "63747228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/11/09 09:49:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d4d000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000129000-0xc)={0x2a, 0x1, 0x5, 0x9, 0x20}, 0xc) syz_open_dev$loop(&(0x7f00001a0000)="2f6465762f6c6f6f702300", 0x8, 0x80) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d1a000-0x9)="2f6465762f76637300", 0x14001, 0x0) getsockname$llc(r2, &(0x7f0000e36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b1c000-0x4)=0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000de2000-0x4)=0x8b, 0x4) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x80000000013, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x81) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000095000)="2f6465762f6877726e6700", 0x41, 0x0) connect$inet(r4, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) flistxattr(r3, &(0x7f0000524000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff) read(r4, &(0x7f00006ab000-0x1)="00", 0x1) sendmsg$alg(r4, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000c1f000-0x1000)="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", 0xfd6}, {&(0x7f00000d4000)="14d4d7cc5d31ca5995534408130968", 0xf}, {&(0x7f0000001000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x3, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x100, 0x117, 0x2, 0xe5, "13384c0e644fa57a1674027764534a585af7fdccd035cd0dd204b8f377d346a58d6699da5765c32b6f61198de4062b3accd87ddf4f8e648be015a89ccf85d54bf03c52a42497b0cf97e1c0d8678068c8ace888bfff48e74fa16544e1e4c9f868620b9c448bc856b2e387fcf2c13ad0baa63517acc23961049b1f0ae5b4c14e90c89e5eb02f076b556af8231ba8cb3bb64519136b1924b63c50d06398a223f9a2f7c041341c6de4449d0647ff4caaaec2671d14fee7c12eb71406cc21ff36cba8e7b2d2e815004b8e5c81962464d14ab6e2aad3cee0c9e6a33aeaba0c66a7d6e876b9d6f514"}, @iv={0x58, 0x117, 0x2, 0x44, "54b76caef0e310b9c9c796a2cf0b3811ec212763120c7ceddd20879a997727207561a452962b1635f50480598a0a033cb123ef8d70e80027fcaff86222ad1de4a5d44788"}], 0x1a0, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000129000-0x20)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f79000-0x10)="1500222eaefb0000000400ff7fcd762b", 0x10) bind$alg(r0, &(0x7f0000845000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "726d6431363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockname$packet(r2, &(0x7f0000460000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000d5000-0x4)=0x14) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00009ba000-0x4)=0x0) perf_event_open(&(0x7f00002cb000)={0x7, 0x78, 0xfffffffffffffffc, 0x401, 0x8, 0xe3ba, 0x0, 0x20, 0x1080, 0x2, 0x3, 0x4, 0x100000000, 0x4, 0x0, 0x2ea, 0x0, 0xff, 0x3f, 0x20, 0x1, 0x80000000, 0x6, 0x4d36, 0x8, 0x7f, 0x0}, r7, 0x37, r5, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000a64000-0x4)=@assoc_id=0x0, &(0x7f0000bfb000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000b9b000)={0x57, 0x3f, 0x2, 0x9, 0x2, 0x9, 0xffffffffffffffaf, 0x8, r8}, &(0x7f0000a3b000)=0x20) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000092b000)={@loopback={0x0, 0x1}, 0x7fffffff, r6}) 2017/11/09 09:49:06 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x9) r2 = dup(r1) getpeername$llc(r2, &(0x7f0000fdb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fdb000)=0x10) r3 = socket$inet6(0xa, 0x100000000, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x4) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e40000-0x4)={0x8000}, 0x4) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000016b000)=0x7b, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000041d000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) set_mempolicy(0x2, &(0x7f0000f51000)=0x2, 0x9) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00000c8000-0xc)={0x2, 0x0}) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000c9c000)=r6, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000227000)={0x0, 0x5, &(0x7f0000e84000-0x74)=[@in6={0xa, 0x1, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f0000384000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000462000)={r7, @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]}, 0x0, 0x67, 0x80, 0x4b, 0x55}, 0xa0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000578000-0x4)=0x0, &(0x7f0000eb7000-0x4)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b66000-0x30)={0x1, 0x2, &(0x7f0000eba000)=[@generic={0xb61, 0x1000000f510, 0x44, 0x0}, @generic={0x9595, 0x0, 0x0, 0x202000000000000}], &(0x7f000015a000)="00", 0x10009, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000183000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000128000-0x4)=0xc) ptrace$getsig(0x4202, r8, 0xf049, &(0x7f0000283000-0x10)={0x0, 0x0, 0x0, 0x0}) getsockopt$sock_int(r4, 0x1, 0x10, &(0x7f000079f000-0x4)=0x0, &(0x7f0000e59000-0x4)=0x4) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000689000-0xc)=@sack_info={r7, 0x200, 0x4}, 0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000bb3000-0x4)=0x0) write(r4, &(0x7f0000e5a000)="6743", 0x2) 2017/11/09 09:49:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dc6000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socket$inet(0x2, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000107000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000a99000-0x9)="2f6465762f6b766d00", 0x40, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fc6000)="2f6465762f766373612300", 0x0, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2082f, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x9) clone(0x20008000007, &(0x7f0000631000)="b4fa", &(0x7f0000271000+0xf86)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000a0b000)="96") getgid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000904000-0x10)={0xffffd, 0x989680}, 0x8) io_setup(0x7c, &(0x7f0000638000)=0x0) gettid() sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000b49000-0x38)=[{&(0x7f0000e9b000-0x1c)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b44000)=[{&(0x7f000065a000)="230e60eecdb6dcfae9841735096710dd2fdb12572abe529f705f33bf4869a6e87840dc02f6454d03f8e72d21de3770841320e5643df35244686c024496da66bc29b8a7f032306d63d1a94e19517e0c6d95576dcb7a5cba0d126cbd7d0308057b7f4d3da6a0d3a51fd7a1b8bb8209ee031e36b4d912ca85b170524a5ac8e4f1c1e913e01fadbe130c90435ac2f2556d70b3d5e746a762c82d1c28acfb7c8a0fbc485712634c7035c859192cde9d1f05c922919e901f338901999f883a9dc68ae1532b5f3dfbd589a492af178f9ac9be5fb6132e71c7c5e76ce0cdf385801cf14cc4dfea93cace18e38c064e76f2255d55a0adf7ad", 0xf4}, {&(0x7f00009e3000-0x2c)="63531b24f10c81d6a8ffbdb6ef5839888e70a9f8e6b023fc390b1f148fd4bd2a458ea62f652b5d1eb0041c55", 0x2c}, {&(0x7f00004a7000-0x41)="7decd7da9e9448c6111289785581e675b28d033ac25702bcb178f46080721ab157c936323dccb8ebb011e0cb5a944738ccb82403951580ec663027c738be3d38f7", 0x41}, {&(0x7f0000ae1000-0x6a)="577d357c4c7c5ea4a68198d0cc9a0403cf8bd78b7e3ee17273bd34bff9b134a7a3dcd097180b41eb06db9fa5b7de0790ca215afb7fd20e4196138a9968e6896222d99ecd3ed804e024681ab6e57121a1029fb505681484d855723db056160438807919ec8adffa7325ab", 0x6a}, {&(0x7f0000896000)="c2a2751bd6df60d346905c61f6756558559db369221bdc10546dc77bd273ce764547b56cbbbfb16294cda88666e8700c87694c72444b978aa58a552b53b136088ac6e62ece13a30a4c73ae7541be337f86f21f", 0x53}, {&(0x7f00000cc000-0x6f)="5f1b9bf54f6f85de1f1eaaa3e4ef0738f1ff11f9e1545109bf8d0f6d2634bc6b983ef7be5a409eba85a28d0cc94f71ca509fdc9553dea86dabaab9d098276c7d85a19e3192ca45d7619cca387533aa7f83def21de4ec806940c2de1cf3ea4126084e24f0e9b25924dad34a3469c25a", 0x6f}], 0x6, &(0x7f000063b000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x81000000000000, 0x4, 0x4, 0x5, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff7, 0x6, 0x3, 0x6, 0x0}}, @init={0x18, 0x84, 0x0, {0x20, 0xc56, 0x7, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x5, 0x200, 0x5fa3e57e, 0x3ff, 0x3, 0x1f, 0x0, 0x0}}], 0x4, 0x883}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x5, 0x800000000000, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x4, 0x111, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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, 0x8) mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b0f000)={0x1fff, 0x0}) 2017/11/09 09:49:06 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00001fc000-0x9)="2f6465762f6b766d00", 0x40, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000184000)="2f6465762f6b766d00", 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x3, 0x0, 0x100000, 0x2000, &(0x7f00002cb000/0x2000)=nil}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000077000/0x18000)=nil, &(0x7f0000ae9000-0x18)=[@text16={0x10, &(0x7f0000001000-0x62)="83d4b24bf1c62c4de81db9a1f99df34354e4f1b793b3935db6f9b61cb1e00b18a9ea97a5f1a60e97589344c773ed383a9bba18ff6079f8d13028c88eed3e3e85385d76168f0e54b9d9945fdbf7398a72cf4c1e599ba1dfaa31bcb9553cdecb9de582", 0x62}], 0x1, 0x0, &(0x7f0000ae8000)=[], 0x0) r3 = syz_open_dev$usbmon(&(0x7f00008d5000-0xd)="2f6465762f7573626d6f6e2300", 0x508, 0x1) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, r4) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000af4000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x1000000) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af8000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000af2000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000094f000-0x10)={0x2000, 0x0, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000aa6000)=0x100000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00003ad000/0x18000)=nil, &(0x7f0000af5000)=[@text64={0x40, &(0x7f0000af5000)="662e4fc17392fb48b800800000000000000f23c80f21f835000090000f23f8c744240001000000c744240263ad8babc7442406000000000f0114240f09b8010000000f01c165660f388039264fe3bdd921440f20c0350d000000440f22c0f2480fa4b5fcfffffff7", 0x68}], 0x1, 0x4, &(0x7f0000af5000+0xedf)=[], 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_REG_LIST(r6, 0xc008aeb0, &(0x7f0000af3000-0x20)={0x3, [0x2, 0xffffffffffffff80, 0x5a1418b4]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) ptrace$peekuser(0x3, 0x0, 0x0) syz_open_dev$random(&(0x7f000049e000)="2f6465762f72616e646f6d00", 0x0, 0x0) dup(0xffffffffffffffff) epoll_wait(0xffffffffffffffff, &(0x7f0000f8a000-0xc)=[], 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) 2017/11/09 09:49:06 executing program 4: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000296000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000087a000)=0x8, 0x800) poll(&(0x7f0000002000-0x38)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {0xffffffffffffffff, 0x4009, 0x0}], 0x4, 0x1) socket$inet(0x2, 0x0, 0x0) r2 = socket$inet(0x2, 0x7, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000fd4000-0x10)={0x5, [0x1, 0x1, 0x1, 0x6, 0x80000000]}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x49, &(0x7f0000cf5000)={@random="6f8500e92c79", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x80004000000800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x84, 0x12, "9820138e53712c242423cfa281bed269"}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9cba4d", 0x0, "880700"}, "2ab914"}}}}}, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000fd6000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000fd5000-0x4)=0xc) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000613000)={@broadcast=0x0, @broadcast=0x0}, &(0x7f0000f50000)=0x8) r4 = socket$inet(0x2, 0x3, 0x800000000000001) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000bb2000-0xc)={@multicast2=0xe0000002, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000fd9000-0x4)=0x0) getsockopt$inet6_int(r5, 0x29, 0x4d, &(0x7f0000f5a000)=0x0, &(0x7f0000300000)=0x4) close(r1) 2017/11/09 09:49:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xffff, 0xfffffffffffffffe) mmap(&(0x7f0000efb000/0x3000)=nil, 0x3000, 0x100000e, 0x10, r0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb1000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000efc000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000bb4000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bb3000)={r2, 0x9, 0x4000000007, 0x6}, &(0x7f0000003000-0x4)=0x10) r3 = perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000efd000+0xde0)={0xfffffffffffffff9, 0x7, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(r1) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00006c6000-0x9)="2f6465762f6b766d00", 0x3e, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text16={0x10, &(0x7f00007ea000)="66b9800000c00f326635010000000f300f01d966b9980100000f32f0805009070f21e1ead200b100ba8ff80cf50cf53495a58d66efbafc0c0c66ed0f51bd8091660f0132", 0x44}], 0x1, 0x2000000000000, &(0x7f00007d2000-0x20)=[@cstype3={0x5, 0x7}, @dstype3={0x7, 0xf}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000563000)={0x7f, 0x0, [0x80001, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7ffe, 0x80000001, 0x6, 0xa, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x600000200000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x3, 0x7, 0x200ff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0x110000, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x9, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0xa, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0xffffe, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x1b0]}) r8 = syz_open_dev$loop(&(0x7f0000e5e000-0xb)="2f6465762f6c6f6f702300", 0x80000007, 0x4000) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x2000008, 0x50, r8, 0x0) getresuid(&(0x7f0000236000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f00008d0000)=0x0) close(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000ba8000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000)="2f6465762f73657175656e6365723200", 0x0, 0x0) [ 96.932656] *** Guest State *** [ 96.936496] CR0: actual=0x0000000080000031, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 96.950098] CR4: actual=0x0000000000002051, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 96.970339] CR3 = 0x00000000fffbc000 [ 96.978998] RSP = 0x000000000000fffa RIP = 0x0000000000000000 2017/11/09 09:49:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000099a000-0xa)="2f6465762f7663732300", 0x4e, 0x800) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000e9e000-0x4)=0x0) seccomp(0x1, 0x4, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = getgid() r2 = getgid() setregid(r2, r1) r3 = semget(0x2, 0x0, 0x4) semctl$IPC_RMID(r3, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ce3000)={0x0, 0x10, "78ffc28500000130565cafad174266e9"}, &(0x7f00008b8000-0x4)=0x18) r5 = dup2(r4, r4) getdents(r5, &(0x7f0000ebe000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00002d3000-0x6)={0x0, 0x4000000080000005}, &(0x7f0000ab8000-0x4)=0x6) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c00000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=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}}, &(0x7f0000fc0000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000942000)={0x3, 0x78, 0x87f, 0x7, 0x4, 0x5, 0x0, 0x0, 0x1, 0x4, 0x1ff, 0xfffffffffffeffff, 0x1, 0x4, 0x0, 0x0, 0x1, 0x6, 0x7fffffff, 0xb03, 0x0, 0x800, 0x3, 0x6, 0x3a66, 0x6, 0x0}, 0x0, 0x17, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x2, 0x6) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = syz_open_dev$sg(&(0x7f0000481000)="2f6465762f73672300", 0x3, 0x8000) sendmsg$netlink(r7, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000409000)=[{&(0x7f0000198000)=[{0x20, 0x24, 0x1, 0x0, 0x0, "0000ed060b0004000000000fff"}], 0x20}], 0x1, &(0x7f0000f64000-0x138)=[@rights={0x20, 0x1, 0x1, [r8, 0xffffffffffffffff, r9]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r8, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r8, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xa, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc60000)=nil, 0xc60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) r0 = gettid() timer_create(0x1, &(0x7f0000602000)={0x0, 0x21, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b26000)=0x0) timer_create(0x2, &(0x7f00005a6000-0x60)={0x0, 0x2c, 0x5, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000048f000)=0x0) timer_create(0x3, &(0x7f0000f37000-0x60)={0x0, 0x10, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ead000-0x4)=0x0) timer_gettime(0x0, &(0x7f000015d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x400003ffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x935000)=nil, 0x935000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000edb000-0x4)=0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000821000)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000e3b000-0x5)="6874637000", 0x5) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000150000)=0x80, 0x4) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f000018f000)=0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009c9000-0xf)="2f6465762f73657175656e63657200", 0x2040, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00004eb000-0x9e)={0x9a, "b0c9cd858ff82a772558a37dd7249909edb1d23983f51944afed1a92840413a75c491ee20025eb818924c68b68977a798ed1a7d0644c15fc10fdb1c620c3330508e10716af72a40745d8b327a01d3cf1c57a89381cee86d79f2f0498b8d86b5be22fb60c748194633eb76f49bf4ef0c790c38a97bf44089253812e4e08be197637fe4ba76b4a01a31bb48e96d334078d5add1b37e0930166960a"}) recvfrom$inet(r3, &(0x7f0000d95000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x20, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000744000)="", 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xb, &(0x7f0000d4d000-0x4)=0x0, &(0x7f000088c000-0x4)=0x4) bind$netlink(r3, &(0x7f0000473000-0xc)={0x0, 0x0, 0x9, 0x6}, 0xc) fcntl$setstatus(r2, 0x4, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 97.005998] RFLAGS=0x00023000 DR7 = 0x0000000000000400 [ 97.029814] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 97.037365] CS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 97.046170] DS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 2017/11/09 09:49:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007b2000)="2f6465762f6877726e6700", 0x200, 0x0) r1 = syz_open_dev$sg(&(0x7f0000cb4000-0x9)="2f6465762f73672300", 0xf2f, 0x402000) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00007d6000-0x20)={0x2002, &(0x7f0000810000)=0x0, 0x8, r1, 0x6}) r2 = syz_open_dev$loop(&(0x7f0000e6b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000f99000)={0x7fffffff, 0x100000006, 0xffffffffffff91ea}) fcntl$F_NOHUGEPAGE(r2, 0x803) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b6c000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) lstat(&(0x7f00004d4000)="2e2f66696c653000", &(0x7f000012a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pivot_root(&(0x7f0000961000-0x8)="2e2f66696c653100", &(0x7f0000f5c000+0x4ff)="2e2f66696c653000") fcntl$getown(r1, 0x9) timerfd_gettime(r0, &(0x7f000077d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setresgid(r4, r4, r4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00002df000-0x5c)={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, {0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x7fffffff, [0x7, 0xfff, 0xb5, 0xff, 0x9, 0x7, 0x4, 0x2]}, 0x5c) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000cd9000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000880000)=0x401) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getpeername$netrom(r3, &(0x7f0000d29000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00008d9000-0x4)=0x48) sendfile(r1, r1, &(0x7f0000f88000)=0x0, 0x8) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000ca9000)=0x94, 0x4) io_setup(0x1, &(0x7f0000004000-0x4)=0x0) io_submit(r5, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r2, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 97.055186] SS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 97.070501] ES: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 2017/11/09 09:49:06 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000162000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xc000) mmap(&(0x7f000029c000/0x3000)=nil, 0x3000, 0x200000a, 0x32, r0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cb4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x6805, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000)={r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000003000-0x8)={0x0, 0xff}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ee5000)={r4, 0x7}, &(0x7f0000247000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000002000)={0x0, @in6={{0xa, 0x2, 0x52150ffd, @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]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000004000-0x8)={0x0, 0x82000003}, &(0x7f000029f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000-0x20)={0x9, 0x7, 0x800e, 0x6, 0xacce, 0xf5d, 0x8, 0x14000, r5}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000007000)={0x0, 0x0}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00005eb000-0x10)={0x0, 0x0}, &(0x7f0000dfb000-0x4)=0x10) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000017b000)={0x0, 0x0}, &(0x7f00000da000)=0x10) setitimer(0x0, &(0x7f0000003000)={{r6, r7}, {r6, 0x0}}, &(0x7f000000c000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x2000000fe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8400, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000d21000-0x8c)={0x2, 0x6, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000d40000-0x17)="000000dd020001020000152b10090000000000001afff2", 0x17) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x1, 0x4, 0x0) ioctl(r2, 0x8984, &(0x7f0000000000)="") sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x6cc000)=nil, 0x6cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x10009, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r3, 0xfffffffffffffffc) mq_timedsend(r3, &(0x7f0000258000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r3, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0, []}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00003f8000)={0x8, 0x9}) clock_gettime(0xfffffffffffffffe, &(0x7f0000e6f000-0x10)={0x0, 0x0}) mq_timedsend(r3, &(0x7f0000f7b000)="f804", 0x2, 0xfffffffffffff004, &(0x7f0000bd6000)={0x77359400, r4}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00008ed000)="2f6465762f6175746f667300", 0x80240, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) sendfile(r3, r3, 0x0, 0x100043) getegid() getgid() mmap(&(0x7f0000958000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r3, &(0x7f0000fa8000+0x2af)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x20000000, 0x0) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 97.097109] FS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 97.106286] GS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 97.129813] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 97.138944] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 2017/11/09 09:49:06 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000813000)={0x6, 0xffffffffffffff9c, 0x0}) connect$llc(r0, &(0x7f0000633000-0x10)={0x1a, 0x2, 0x5, 0x0, 0x1, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000711000)=0x10) r1 = gettid() prlimit64(r1, 0xb, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001000-0x58)={0x800, 0x0, 0xca, 0x42f49532, 0x0, 0x92c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x9, 0x0, 0x4dee}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r2, 0x9}, 0x6) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x0, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000002000-0xc)={0x4d6, r3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000003000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000003000-0x6)={0x8, 0x834c, 0x4e}) r4 = inotify_init1(0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000004000-0x28)={&(0x7f0000156000/0x4000)=nil, 0x5, 0x3, 0x40, &(0x7f0000f41000/0x4000)=nil, 0x3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r1, 0x7, &(0x7f0000004000)=0x3) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000004000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000007000-0x90)={[0x200000000, 0x5, 0x0, 0x1ff, 0x1ff, 0xffffffffffffff81, 0x1, 0x10000, 0x4850, 0x8, 0x7ff, 0x3, 0x6, 0x0, 0x200, 0x9], 0x0, 0x200000}) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000002000)="0000000000000000000000") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000007000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r6, 0x5, &(0x7f0000007000)=[&(0x7f0000007000)={0x0, 0x0, 0x0, 0x1, 0x1000000000, r4, &(0x7f0000008000-0x35)="67ea1156ecd21480da4ac1c6a798382a53b5029d9d91f4abf894b74722ce2dad5c71332852b66890e05602060c42b64b8e5849a740", 0x35, 0x9, 0x0, 0x0, r0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x3, 0x3, r5, &(0x7f0000007000-0xbc)="1c8d681ca54be9b06fb5f63c665be634e5715572dd63d381166ffb587dd7182294ff88175cb8f0e74a7363a87efcb60be99581988fa09eb6649414b69495b3eb95d46edf9eb1072d5f2cf65bbd8b98a5305f7c75bc3f07d4dfafd65df14e7d5bb7ec55a409af66643cb71093e35149396f58ff42605da18f8b4a32eda89d0c5fa5343006388acc3a9eca729e20ea91ce7bf4d2b91b36f9cc9550fd28d16efe7ac90a32d1572f0e7da529bf9585018377df93dc076d34ca377059a51f", 0xbc, 0x3bff, 0x0, 0x0, r0}, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x6, 0x4, r4, &(0x7f0000001000)="375b6c7a480ec77b97e2891bc0cb1f0fbdc5252a03b56b0837369ffb38658de0f3661f24e670f34c0fbed7fa3f2df35627dce98f4ffce2b08886867ec2d7337aa9337cff0ae2798a3c", 0x49, 0x7, 0x0, 0x1, r0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1000, r4, &(0x7f0000000000)="12d2e5f8694bf01fc73d33d14865dd957cc7e1c79754b16f41be1e040950c192ded0e152752eb271ea01c9d0ee8385a8dd454c84e6f95fdcf232786f353c71a77d45dcc639bd7390b7c2378a908fa44f29e667c0ab934b97d2694808add043f7c88a8d00c956bd868851b9c572313733ad708cd05bbb8641cebacb44892d9092246fb307e7430c", 0x87, 0x6, 0x0, 0x1, r0}, &(0x7f0000008000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000007000)="7d845bcb1d7b283b6eddec8557b1611ca8de447970a6fee9bdca3dd20c1a21dabb45c93023391b3e4022", 0x2a, 0x5, 0x0, 0x1, r0}]) 2017/11/09 09:49:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x101, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000002000-0x3)="650800", 0x2000000000003) mmap(&(0x7f0000c9a000/0x2000)=nil, 0x2000, 0x6, 0x32, r2, 0x800000000000) mmap(&(0x7f0000287000/0x4000)=nil, 0x4000, 0x7, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000003000)=0x40800020000108, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000005000)="0000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x32, r2, 0x0) r3 = shmget(0x0, 0x3000, 0x860, &(0x7f0000b8d000/0x3000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000c9b000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000002000-0x90)={0x20000fff, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001000)={0x20c7}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000c9b000/0x1000)=nil, 0x1000, 0x3, 0x10, r1, 0x0) close(r1) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0xca) sendto$inet(r2, &(0x7f0000000000)="dd258ce04994ec5e2ee0ad6bce46a81b52ba48f06d947991bc45ed3defa682a2104c2d7e54e52f58886f71d4407044a162483400000000000000060da7cfdf406bb1b2f7dfb570e8bcae7ab34825613d7d8a24fc61d7f7d6", 0x58, 0x87fe, &(0x7f0000001000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r2, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)="3a32d44e26e3612867052acf70355f540d96c0eca8f55587b5c20a266a1df2af6e9874b315a89ad837f937e2f8b9e22aab82cb095c24d6410eaf807d860019842bb68216bc2db6d063c07ecb1104d98f1908fdc4b55b6a328ae93bd7e18b02d9d8388d0c918bdc5a4a9a7bb56ac7b8c9941f3dec0ac1ed687a4bd68d029c", 0x7e}, {&(0x7f0000001000-0x31)="81d91868f78f907345dc68b2f4488c5b80a2db79d86d8329b4ff3905000077fd59e250e5c7c59547bd9c4a83da1826aba82146ec48cc", 0x36}], 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000c9c000-0x9)="2f6465762f73672300", 0x20000000, 0x102) [ 97.150959] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 97.160198] TR: sel=0x0000, attr=0x0008b, limit=0x00002088, base=0x0000000000000000 [ 97.169319] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 97.182837] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 97.192653] Interruptibility = 00000000 ActivityState = 00000000 [ 97.199690] *** Host State *** [ 97.203368] RIP = 0xffffffff811ba2c3 RSP = 0xffff8801986bf4c8 [ 97.209893] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 97.216731] FSBase=00007f84a596b700 GSBase=ffff8801db300000 TRBase=ffff8801db322d80 [ 97.225174] GDTBase=ffffffffff576000 IDTBase=ffffffffff57b000 [ 97.232696] CR0=0000000080050033 CR3=00000001d956e000 CR4=00000000001426e0 [ 97.240321] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84e43570 [ 97.247549] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 97.254123] *** Control State *** [ 97.258062] PinBased=0000003f CPUBased=b699edfa SecondaryExec=00000042 [ 97.274263] EntryControls=0000d1ff ExitControls=0023efff [ 97.283213] ExceptionBitmap=ffffbfff PFECmask=00000000 PFECmatch=00000000 [ 97.292635] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 2017/11/09 09:49:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f000051b000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f43000-0xc)={0x2, r0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x8000000000000024, 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x7, 0xfdd}, 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000052e000)={0x1, 0x0, 0x0}, 0x4) r3 = socket$inet(0x2, 0x3, 0x8000000000049) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000f03000)=[@in6={0xa, 0x0, 0x2000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xa2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}], 0xc0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000c4b000)=0xffffffffffff0000) syz_extract_tcp_res(&(0x7f0000161000)={0x0, 0x0}, 0x203, 0x409) syz_extract_tcp_res$synack(&(0x7f0000432000)={0x0, 0x0}, 0x1, 0x0) r8 = shmget(0x3, 0x4000, 0x3b, &(0x7f0000aa5000/0x4000)=nil) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f000049c000-0x10)={0xee, &(0x7f0000ade000)="498f9db696e7c82adbac6ba005c7508d544ba2505d9699b423cd04a80290f6f84e43ada0953da2ff4589abf9b4f705aa5b163f35517fd3ac6960a07662761bc145ba59b6a3ce8175850dc81b9eb7b8f7f98b62a2aef505cc563076f7e0228aa979308652d17e638ec0e40c3ca0c820af95934eda6ea81b8236ec8991a541b7c5738e3ef419ef00cce1c4cb3ff5e27461ef90fa3bdf569c2efe825275531b37ad11206536c8c6372a023bcbb6371792530277d7c7b1d3a700bae21a82b3946b21332554b81a2a170fd251a1ec198d7a9a3f5ee2c274589a1da0f492baec0d08a59180eef1f62ee6820b8584d4a085"}) shmat(r8, &(0x7f0000b99000/0x2000)=nil, 0x1000) write$tun(r5, &(0x7f0000fa3000)=@hdr={0x6, 0x0, 0x7, 0x5f78caba, 0xfffffffffffffffe, 0x0, @ipv6={0xfffffffffffffffb, 0x6, "680d41", 0x14d6, 0x2c, 0x2, @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]}, {[@hopopts={0x2b, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcb, 0x1000, "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"}]}, @routing={0xde, 0x6, 0x1, 0x7, 0x2, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0xbf, 0x77, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x49, "a1a1db1f9ba243c5b5315a30bfeac51a2563c661e5d3bc6a563951710b26b52a1260abfb78b77ce8b2b904dab4cc10b24611bf913812fdc866a614835d104d64b88d96e30fe7dc5013"}, {0x0, 0xfd, "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"}, {0xc2, 0xe7, "18dc5a9b8c1278d34961874df71a3b8e244077858cd37e1b3f4df10d122c32e82863c2a2f1ef16b14874792e06306ad52f72325abd726477f4df576b349e02db9e39ad4b5c0459a6fd46483543d0a4ff207242e3030a1b88ea2e8f73488c0d7747f79fb7efc58a53e123da5f85ac11f8d0a084c64db9c87b93f8d03c145f9f3def354fd02d0410959173c537c81da2ef2aa5c893e82b777355bb59083e83bfc41173872dec66cde12cc527c9362eff8d9ed0e336acd5017a4a752b4904fd351727970d9ae8055592335bf667a2b9a8865b93087aec2d00c1e5506e1d65e97cbd622f94a9fe929a"}, {0xff, 0x78, "d586783c4cfbb95fc7dc5df97ee2b9cc11789c4b41344cace513b02339bb92f9034988f4fcf63ecfd72e04a3924737bc3460f2eba25c58483ed45591bffc34c8564549d45f3a596dd7c96a4c4f2dfa17e3b1e6ee036a6dba3bca1d0862b57c8202bb68341cbd3239546deb9d9dcd332ef59fecf905616b19"}, {0xc9, 0xb, "69275d0807d849722c5785"}, {0xc9, 0xfd, "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"}]}, @fragment={0x0, 0x7, 0xa1b, 0x5, 0x0, 0x9e, 0x1}], @tcp={{0x2, 0x0, r6, r7, 0x20, 0x0, 0x14, 0x4, 0x8001, 0x0, 0x3, {[@sack_perm={0x4, 0x2}, @generic={0x3, 0x10, "9dea20961d34abadd3f2e7319c6c"}, @generic={0x13, 0x12, "d882a98c9f09be5d4dc4cfbb680ff778"}, @md5sig={0x13, 0x12, "d46582afaf9856abded71fb4101c4538"}, @window={0x3, 0x3, 0x7fffffff}]}}, {"e3b47d9e7b327dec233ed57c0a0b8cb3c25d8bb1932afedeb4690604184e533a949deafd7d323178882458a1068a3b2e0496c45838e9ea57623ba31cacb8824058057311b64081653a9ceb67f17d962cf851a0134e18c46b65517aba74ca760517bd9e6b94f43cdb5098a7b81e5f"}}}}}, 0x1508) syz_emit_ethernet(0x2d, &(0x7f0000fa7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4ffffffd08d8", [{[], {0x8100, 0x3, 0x8001, 0x20}}], {{0x800, @x25={0x3, 0x2, 0x1d, "c47005cf7325252ea495e737749dc5b426550aedd84e6b01"}}}}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f00005af000)=0xffffffffae1f5bd0, 0x4) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x1, &(0x7f000010b000)=0x80000000, 0x4) dup2(r2, r3) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000f95000-0x10)={0x3, 0x8001, 0x4, 0x80, 0x0}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000857000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCGIFDSTADDR(r9, 0x8917, &(0x7f0000e65000)={@common="62306efffffffffffffffe0000000000", @ifru_flags=0x4000}) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) 2017/11/09 09:49:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e04000)="2f6465762f73657175656e6365723200", 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00008e8000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000fae000)=0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b26000-0x108)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x4, 0xfff, 0x4, 0x7, 0x2, 0x5, 0xfffffffffffffffb, 0xd3, 0xec9f, 0x2, 0x5, 0x101, 0xb9, 0x200]}, &(0x7f00006f3000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b3000)={r1, @in={{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]}, 0x0, 0x9, 0x4, 0x9, 0x80}, &(0x7f0000650000)=0xa0) 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) 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, 0x400000000007, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x10000005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000083c000/0x4000)=nil, 0x4000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x3) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000c13000)=0xc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00001ec000)=0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00004e9000-0x28)={@common="69726c616e3000000000000000000000", @ifru_map={0x7ff, 0x8081, 0xfffffffffffffff8, 0x1f, 0x2, 0xffffffff}}) pipe2(&(0x7f0000799000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000eaf000-0x20)={@common="69706464703000000000000000000000", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f000029e000)=0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000eaf000)=0x81, 0x4) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000226000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000126000)=0xe8) setfsuid(r0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r1 = getpid() ioprio_set$pid(0x1, r1, 0x4005) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r3 = creat(&(0x7f0000ca3000)="2e2f66696c653000", 0x43) accept$ax25(r2, &(0x7f0000038000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000722000-0x4)=0x10) connect$inet6(r2, &(0x7f000097e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008a4000)="2f6465762f70746d7800", 0x400, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00008a7000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1f, 0xa, 0x1f, 0x1d, "c7948190d33ba64745f5d3505ceac0319df29273cd0f79702eb28c109c6440987100301564014f31675699c9153fde18b6f9d46f3126b56ccad7e03d95906348", "85892ac424f427fb7f762d16e7b9ef2fe1374d0490c616f3a1c0a2473f60d6b5", [0x26, 0x7fffffff], 0x0}) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000fbb000)={0x2, 0x8, 0x80000000, 0x4, 0x3, 0x8}) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x15, &(0x7f0000f8d000)=0x81, 0x4) connect$inet6(r2, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) sendmsg(r2, &(0x7f0000f68000)={0x0, 0x0, &(0x7f0000fe7000)=[], 0x0, &(0x7f00004fa000)=[{0x10, 0x800000000, 0x0, ""}], 0x1, 0x0}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x806) write$evdev(r5, &(0x7f0000814000-0x30)=[{{0x0, 0x0}, 0x78, 0x9, 0x7}, {{0x0, 0x0}, 0xffff, 0x0, 0x2}], 0x30) signalfd4(r5, &(0x7f0000616000)={0x479084b3}, 0x8, 0x80000) r6 = getuid() sendmsg$netlink(r5, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[{&(0x7f0000007000)=[], 0x0}, {&(0x7f000000c000-0x1258)=[{0x7e, 0xffffffffb36cae5a, 0x400, 0x80000000, 0x200, "a35d284ba5f0cd27ff071de94234e5a599c1a10069212864c45d2a38e1af9c91fcf69e71b344afebcfdeabd381f8d82691fc99c8af7cfc34306fac42151e9c2a11899ee5165d58fa4fbec913140460e5cd48c15eff209ee0758d8cc253d134edfc63425a2d317e5160bfc3352b6e"}, {0x84, 0x189d, 0x415, 0x1, 0x1000, "b1be48fa4b6496e6a1d4f01946a00b84f4598d37ca8cb03c0eede6da49432605d30587280b75dff76a510c178a8f3f79fd89bcd9e899e8679077851d4db4f8d32bd90d9a13f58f183dab90ea7d82c5170c5d567977b67f0657ec86b491cd2c9a67601f816ea0f5a37b282adae0ee53f95195f3e7"}, {0x83, 0xffff, 0x300, 0x3, 0xa230, "8ca4886c7b15470cc7cbb05b8158c9f1596f1ba6fd81ebfc2335204d973927a269cbb9aa1f76d959266069cc05f6dd4fc4492a45666df94288905aba60a324deed06934a3b7829a3441e75eb1eecbaf9747760a263f84432a4791177833fab98dbd3aaa1cdaa3024009a1a5962416ef2f47e43"}, {0x43, 0x8, 0xb00, 0xa0d, 0xffffffffffffffa0, "10b3b374759f31701a4c9e77d8f46da9c069921512fcebf039aa4f39f3ba4e01eb3bac3fdb1f74051dbdd952840e2be35f550d"}, {0x1010, 0x8, 0x8, 0x80a, 0xfffffffffffffffa, "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"}, {0x7a, 0x101, 0x809, 0x0, 0x5, "d31818ec78520ce2b850dc7559d817672e0008b5ae2d840b89cda0672bc4ef836e028c1e90c0aee491495f4a637b95cae3a52daa4894feb43d58e6456f8adb739d92702dfd1957216ef7ddb7f2789e74610e6a9de92bcd093ff8d2fb05d78a573e54162c78ef8e80fe54"}], 0x1252}], 0x2, &(0x7f000000a000)=[@rights={0x28, 0x1, 0x1, [r5, r5, r5, r5, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r5, r5, r5, r5, r5, r5, r5, r5]}, @rights={0x18, 0x1, 0x1, [r5]}, @rights={0x30, 0x1, 0x1, [r5, r5, r5, r5, r5, r5, r5, r5]}, @cred={0x20, 0x1, 0x2, 0x0, r6, 0x0}], 0x5, 0x8000}, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000f05000)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl(r5, 0x2285, &(0x7f0000007000)="53") mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000df6000-0x18)={0x0, 0x1, 0x30, 0x0, 0x81}, &(0x7f0000f6e000-0x4)=0x18) 2017/11/09 09:49:06 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d9e000)=0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc2d, 0x3, 0x8082, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) bind$inet(r1, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0xd000000000000009) shutdown(r1, 0x0) dup3(r1, r1, 0x80000) r2 = getpgrp(0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2b, 0x8, 0x0, 0x0, 0x0, 0xff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x22000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) recvmsg(0xffffffffffffffff, &(0x7f0000f05000-0x1c)={&(0x7f0000e33000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000e9e000)=[{&(0x7f0000189000)="", 0x0}], 0x1, &(0x7f0000751000)="000000", 0x3, 0x0}, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e0a000)=0x1c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f69000-0x30)={0x1, 0x0, &(0x7f0000ee7000-0x10)=[], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00003eb000)=0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xfffffffffffffffa, 0x3, 0xc, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4000000000000, 0x0, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x10, 0x9, 0xfffffffffffffffc, 0x8000000000000, 0x9, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x40000, 0x0) set_mempolicy(0x3, &(0x7f0000070000)=0x800, 0x7a1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00009bf000-0xc)={0x0, 0x2, 0x0}, &(0x7f0000e7b000)=0xc) mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000583000)="2f6465762f6375736500", 0x2, 0x0) write$fuse_notify_delete(r5, &(0x7f0000abf000-0x1d)={0x28, 0x6, 0x0, 0x3ff, 0xfffffffffffffffe, 0x10000}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000808000)="2f6465762f7667615f6172626974657200", 0x40, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000db3000)={0x0, 0x0}, &(0x7f000041a000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000e12000)={0x0, 0x201, 0x7fd, 0x0, r7}, &(0x7f0000947000)=0x10) sched_setaffinity(r4, 0x8, &(0x7f0000fd3000-0x8)=0x8000000075) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00004bc000)=0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000b23000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eb0000)=0xc) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) [ 97.299641] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 97.309704] reason=80000021 qualification=0000000000000000 [ 97.317672] IDTVectoring: info=00000000 errcode=00000000 [ 97.323513] TSC Offset = 0xffffffca7183e242 [ 97.328271] EPT pointer = 0x000000018f5c501e [ 97.369784] device gre0 entered promiscuous mode 2017/11/09 09:49:06 executing program 7: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000139000-0xc)={&(0x7f000006e000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000d90000-0x26)="26000000130047f1ffdfff7f00ffffff07ffffff01000000f6b2000000000000000004001235", 0x26) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dce000-0xc)={&(0x7f0000738000-0x8)="2e2f66696c653000", r1}, 0xc) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x4000)=nil, 0x4000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000a35000)=0x10000ce, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000003000-0x18)={0x0, 0x4, 0x30, 0x3, 0x0}, &(0x7f0000917000-0x4)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000dce000)={r3, 0x13fffff}, &(0x7f00005d8000-0x4)=0x8) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000946000-0x20)="0d00000000000000db0001ee000800000000000000ab0000df7fe6000d722a32"}) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f00007c5000)={0x5, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000200, 0x5, 0x100, 0x3, 0x3ff, &(0x7f0000324000)=@common="697036746e6c30000000000000000000", 0x3, 0x5, 0xfffffffffffffffd}) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000dc8000-0x4d)={0x5, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8012, 0x401, 0x3, 0x4c6f31e6, 0x10000, &(0x7f0000dc8000-0x10)=@generic="e88502ff939a12b7d827d4bf58ab22a4", 0xfffffffffffffffe, 0x40000000005, 0x80}) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f000000b000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000728000-0x10)={0x3ff, 0x2, 0x6, 0x4, 0x29a99bf2, 0x0, 0xfffffffffffffffc, 0x6, 0x0, 0x0}, 0x10) mq_unlink(&(0x7f0000aa9000)="2f6465762f6b766d00") r0 = perf_event_open(&(0x7f0000c51000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e79000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = inotify_init1(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002bc000-0x4)={r1}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000964000-0x20)={0x0, 0x0, 0x0, 0x0}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000460000)="2f6465762f76637300", 0x301800, 0x0) recvfrom$ipx(r5, &(0x7f0000fb0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x10020, 0x0, 0x0) fcntl$setown(r2, 0x8, r4) fcntl$getownex(r2, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x9, 0x0) tkill(r6, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000fb2000-0x4)={r5}) fadvise64(r0, 0x0, 0x2000000000000000, 0x5) ptrace$setopts(0x4208, r6, 0xa00, 0x8) r7 = signalfd4(0xffffffffffffffff, &(0x7f000015d000-0x8)={0x0}, 0x8, 0x0) readv(r7, &(0x7f0000bd9000)=[{&(0x7f0000b5d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f000022c000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00005c5000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f00007f9000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000e00000-0x8)="0000000000000000", 0x8}], 0x5) dup2(r2, 0xffffffffffffffff) ptrace$poke(0x5, r4, &(0x7f0000c50000-0x8)=0x0, 0x4) signalfd4(r7, &(0x7f000065e000)={0x4fe}, 0x8, 0x80001) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) lgetxattr(&(0x7f0000d5e000)="2e2f66696c653000", &(0x7f00008c2000)=@random={"6f73782e00", "75736572295b47504c00"}, &(0x7f0000584000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) r8 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_out(r8, 0x2, &(0x7f00008bd000-0x8)=0x0) utime(&(0x7f0000f97000-0x8)="2e2f66696c653000", &(0x7f0000c01000)={0x4d3, 0x0}) 2017/11/09 09:49:06 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3c}, 0x10) syz_emit_ethernet(0x76, &(0x7f000015b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x40, 0x0, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[@routing={0x11, 0x4, 0x0, 0xfffffffffffffffe, 0x1ff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @icmpv6=@mld={0x88, 0x0, 0x0, 0xfffffffffffffffd, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="8d8bb10ea490605cb7a65f5b3e5532ea70336b5f4397b53220ed3ac9a55dd5474274df6940cbd681bef2767e5b701fad57683ca62c0709c85c97c7ac106bc63b49ae363bb1f6bd0ec2e552b4accfce3e8f5f0b3c9e9531a6d6513991e84eaaa05e", 0x61, 0x20000004, &(0x7f0000297000)={0xa, 0x1, 0x7fffffff, @loopback={0x0, 0x1}, 0x6}, 0x1c) bind$inet6(r0, &(0x7f000022d000)={0xa, 0x0, 0x967, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6c, &(0x7f00003a9000-0x6c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x36, 0x6, 0x100000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x33, 0x9, 0x1f, 0x0, 0xfff, 0x3, 0x2}, @fragment={0x0, 0x0, 0x9, 0x9, 0x3237, 0xb05, 0x2}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0xa, "73102cb98ba40149"}, @mss={0x2, 0x4, 0x401}]}}, {"de41"}}}}}}}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000e15000)=0x20000a, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) socketpair(0x11, 0x80000, 0x5, &(0x7f0000268000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000424000-0x28)={0x5, 0x1, 0xfffffffffffffffd, 0x3ff, 0x100000000}) getpeername$packet(0xffffffffffffff9c, &(0x7f000090e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000db7000-0x4)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000954000)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f0000f2a000-0x4)=0x4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000273000)={r4}) 2017/11/09 09:49:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x945000)=nil, 0x945000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x803, 0x768) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f000002d000-0x10)={0x5, &(0x7f0000ac0000)=[0x4a5, 0x9, 0x8000, 0x1000, 0xb351]}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000d41000)=0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000076000-0x8)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000046000+0x5f8)=0xc) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f000038e000-0x8)=0x86b2) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000323000)=0x0) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000947000-0x4)=0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) init_module(&(0x7f0000944000)="00", 0x1, &(0x7f0000944000)="7365637572697479152670726f63657468302400") fcntl$setpipe(r6, 0x407, 0x9) writev(r6, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000946000-0x4)=0xeac, 0x4) dup2(r4, r5) 2017/11/09 09:49:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00003d9000)={0x42424242, 0x42424242}, 0xff, 0x100000000000002) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) fchmod(r1, 0x10) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) r2 = openat(r1, &(0x7f0000a8a000)="2e2f66696c653000", 0x800, 0x1d) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00007ec000)=0x0) geteuid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000f39000)=r3) listen(r1, 0x10000) r4 = socket$inet6(0xa, 0x400000000001, 0x0) dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000916000)=0x66, 0x4) sendto$inet6(r4, &(0x7f0000d03000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r2, &(0x7f0000321000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000079000-0x4)=0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000074b000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000077000-0x4)=0xe8) r7 = socket$netlink(0x10, 0x3, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000279000-0x10)={0x0, 0xffff, 0xfffffffffffffff9, 0x2}, &(0x7f0000ec9000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000a68000-0xc)={r8, 0x5, 0x20}, &(0x7f000068a000)=0xc) sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "0b"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) readv(r7, &(0x7f0000458000-0x10)=[{&(0x7f0000c71000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}], 0x1) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f000077c000)={@loopback={0x0, 0x1}, r6}, 0x14) ioctl$sock_ifreq(r7, 0x899f, &(0x7f00005d6000-0x28)={@generic="662374395f065affb258d497b23a620b", @ifru_settings={0x5, 0x9, @te1=&(0x7f0000e96000)={0x7, 0x7, 0x1ff, 0x6}}}) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:06 executing program 0: r0 = inotify_init1(0x4047ff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f000020d000)="2f6465762f6c6f6f702300", 0x0, 0x1) r4 = memfd_create(&(0x7f0000106000-0xa)="2f6465762f6c6f6f702300", 0xfffffffffffffffd) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000254000+0xde1)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f000023b000)=0xc) unshare(0x1000000010100000) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000b9000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, "581639186d73539f147f5cfc51799953e6601f9842d6905e3739ee86b5bbce63cf22e55b8b3bea74641f880c3c55b57ef7b40e6cb41eab115c90cda7df11569f", "2d13c5322382ec4e77f21747c384b4aa030fa4b3e6cf48b2129f3fa1e1d3ff2e7870d6be9400881ebe86fe9eac50360afa32096252619bae9848d66165c5f829", "98dab80301fd2d36415de2e12d7e68551190092ba38595be454ddc043c62f18f", [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, 0x8, 0x80000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r5, 0x8000, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000419000-0x60)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x60) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000002, 0x32, r6, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x1265, &(0x7f0000000000)="5f") gettid() perf_event_open(&(0x7f0000000000)={0x9, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x668, 0x4000000, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0xb, 0x1, 0x0, 0x0, 0x8000000000000000, 0xdc, 0xfffffffffffffffe, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) waitid(0x2, r2, 0x0, 0x2, &(0x7f0000af3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r7, 0x1, 0x14, &(0x7f0000000000)={0x77359400, r8}, 0x8) 2017/11/09 09:49:06 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000f41000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x8000) mmap(&(0x7f0000448000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffffff, 0x1}) ioctl$TIOCNOTTY(r1, 0x5422) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000001e000-0x4)=0x3) gettid() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000019000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f7667615f6172626974657200", 0x40, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000018000)={0xe0b9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000001000-0x20)={0x2fff, 0x8004004, 0xfffffffffffff7fd, 0x0, 0x10002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup3(r1, 0xffffffffffffff9c, 0xfffffffffffffffc) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_GET_PIT(r7, 0xc048ae65, &(0x7f00009d3000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r1, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1) r8 = open(&(0x7f0000e07000-0x8)="2e2f66696c653000", 0x80050, 0x108) ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f00004e8000)="0000000000000000000000000000000000000000000000") ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f00008ee000)={0x17c, 0x15d, 0xfc6, 0x5, 0x400, 0xb3, 0x101, 0x8, 0x100000000000, 0x3c, 0x0, 0x6}) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f00004ff000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) fcntl$setlease(r8, 0x400, 0x0) link(&(0x7f0000f00000)="2e2f66696c653000", &(0x7f000038f000-0x8)="2e2f66696c653100") 2017/11/09 09:49:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000077c000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e86000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getpeername$unix(r0, &(0x7f000011e000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000091000)=0x8) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) poll(&(0x7f00002a7000)=[{r2, 0x4000, 0x0}, {r0, 0x401, 0x0}], 0x2, 0x80000001) r3 = eventfd2(0x2000005, 0x1) read$eventfd(0xffffffffffffffff, &(0x7f0000b66000-0x8)=0x0, 0x8) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000afa000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b00000-0x18)=[{0x2, 0x800}, {0xb, 0x7}, {0x8, 0xffffffff00000000}], 0x3) openat$cuse(0xffffffffffffff9c, &(0x7f00001cf000)="2f6465762f6375736500", 0x101000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000afd000-0x20)={r3, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 09:49:06 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000084d000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) r0 = memfd_create(&(0x7f000000a000-0x3)="272c00", 0x1) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000776000)={"1a6b2b2e02a0bad693cdbec3aaf44c1d", {0x4, 0x0, 0x800, "1bbd6608391a", 0xffffffffffeffffc, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x64, &(0x7f00005db000)=0x0, &(0x7f00000a0000)=0x4) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f00006e6000-0x48)=@full={{0x3, {"2fc774cfe3df43"}, 0x40}, [{"b071a2b8ab6013"}, {"8e4f22dd510f8c"}, {"e239a80572dde2"}, {"ef550c892ba840"}, {"cb337a435845a0"}, {"a2547251549930"}, {"9f7a823cbfd00a"}, {"ac75dc4891f104"}]}, 0x48) r2 = perf_event_open(&(0x7f00002a1000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x5, 0x18000, 0x0, 0x0, 0x200000200, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f00005e1000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000b44000-0x6)={0x0, 0x0}) get_robust_list(0x0, &(0x7f0000bcd000)=&(0x7f0000275000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000851000-0x3)=0x18) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00005a5000)=0x0) io_submit(r3, 0x3, &(0x7f0000fb2000-0x28)=[&(0x7f0000fb2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000334000-0x28)="f5cc6c7dab25176f2d84ea5f0400000000000000", 0x14, 0x7, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000986000)={0x0, 0x0, 0x0, 0x7, 0x80000, r1, &(0x7f00002a3000)="42ff093f9bf1f9d4e8cd8f611442b167c7a8c63c340e0f0be07db737e9fb914fce21bae2141069723e0df42b7740fcf85753516f9ffab38a958509db811b900ca89a572f94755b2aaed35a4484bee4712a7ae5d0c4a10e0e150db0e9c7b729c2db1214a3b0f0a883925f38b1d4a48b5610465cdd9741d2068c1e08180d435071ae23ea813e9d5ba40642f1c72ee6f36dd9810ea1f4ba624bb9315f72ceea7beb5ea9dde992da5939a655c46d428168bfd716aec02400218d983a45e7dde9df42ae330fa2e16839f388dd0d53feee547a6a2701b30ffbb6390071de", 0xdb, 0x94b, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000fb1000)={0x0, 0x0, 0x0, 0x2, 0x84c, 0xffffffffffffffff, &(0x7f000018d000-0x1000)="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", 0x1000, 0x5b, 0x0, 0x1, 0xffffffffffffffff}]) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000ff4000)={0x8, 0xff, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000d71000)={0x0, 0x0, &(0x7f00001be000)=[{&(0x7f0000ef8000)="0000000000", 0x5}], 0x1, &(0x7f0000a6d000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37, 0xfe25}, 0x40010002) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000a24000)=0x0, &(0x7f000022e000)=0x4) r4 = syz_open_dev$loop(&(0x7f0000caa000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x20000) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r4, 0x0) write(r2, &(0x7f0000005000)="c6", 0x1) mmap(&(0x7f0000000000/0xb96000)=nil, 0xb96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$llc(0x1a, 0x0, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000f65000)=0x400, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007ec000)=0x7, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f00008a5000-0x1c)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = semget$private(0x0, 0x2, 0x400) semtimedop(r1, &(0x7f000040f000)=[], 0x0, &(0x7f0000b2d000+0xab9)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000949000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000086a000-0xc)={0x0, 0x0, 0x0}, 0xc) tkill(r5, 0x1c) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r8 = dup2(r2, r2) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r8, 0x4010ae74, &(0x7f0000cde000)={0x1f, 0x8, 0x101}) r9 = add_key(&(0x7f00008f8000-0xc)="6b657972696e6700", &(0x7f0000553000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001b4000-0x4)="70bab115", 0x4, 0xfffffffffffffffe) r10 = request_key(&(0x7f0000ab2000-0xc)="6900007265737f6c76657200", &(0x7f0000161000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cff000-0x10)="67726530000000000000000000000000", r9) r11 = add_key(&(0x7f0000c9c000-0xa)="69645f6c656761637900", &(0x7f0000da1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cd8000)="b363f0a90f1299bec7668528769c8bd229b40e4d3f6d02e7c53ccd7481764016588c39e1013341e587c9aeddd8e04d0c42a9ae181893231296188364d70bf63039f318f37aae6940e72f3ab2415296ebdb285f82ee41081c71640a591286", 0x5e, r10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000082c000-0x10)={r8, 0x18, &(0x7f0000cb9000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a82000)=r12, 0x4) keyctl$chown(0x4, r11, r6, r7) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r2, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/09 09:49:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001e7000)="2f6465762f73672300", 0x9, 0xff) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000a13000+0xa1a)={[{0x0, 0x4, 0x1, 0x6, 0x2bee, 0x7, 0x9, 0x1000, 0x1000, 0x2, 0x6ec, 0x8, 0x6}, {0x20, 0x8, 0x5, 0xd622, 0x1, 0x5, 0x0, 0x800, 0xff, 0x100000000, 0x188, 0x80000000, 0x8323}, {0x7ff, 0x52, 0x8000, 0x3, 0x3f, 0x8000, 0x1, 0x40, 0x101, 0x4, 0x2, 0x3, 0xd116}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f00009bf000)={0x1, 0x0, []}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000748000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x21, 0x0) clone(0x90000000, &(0x7f0000a30000)="f5d8f8719b250c924dadc0bb30db9cb48db63de9813218cded348057766fb317bd36d557be18b94f4f6ac6a3c2c4aa356eaac031f03a048ffcde25cfaf025ad7c857dd279f16c049b38f5e62aae6b3a0f0d25d66603bae0c3e66226c44d763e5f04c6565e90160dfa83347739fc70adab2e35dfdb4b615cafe39b6800e3c0016648535d22cd84b0582111f3c6beb9bd5e289b32218ee1b1baea96d07cbaa70af5e669daf29f4f4752d90a6429df7e9840acf1825f56c56bbeb83300914861c32cc3c0be4c9", &(0x7f0000d07000)=0x0, &(0x7f0000ccd000)=0x0, &(0x7f0000327000-0x1000)="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") ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2017/11/09 09:49:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e77000)={r0, &(0x7f0000ba3000)="", &(0x7f00009cf000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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) mkdir(&(0x7f00002f1000)="2e2f66696c653000", 0x0) clone(0x0, &(0x7f000016e000)="f8", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000402000)="") rt_tgsigqueueinfo(0x0, 0x0, 0x1, &(0x7f000065d000)={0x10, 0x9, 0x10000, 0xfffffffffffffffe}) fcntl$getown(r0, 0x9) r1 = getpgrp(0xffffffffffffffff) r2 = getpgid(r1) socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005e9000)=0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c48000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000541000)={0x0, 0x0, 0x0}, 0xc) getpgrp(r2) setpriority(0x400000000000, r4, 0x54) r5 = add_key$user(&(0x7f0000ef6000)="7573657200", &(0x7f000008f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b15000-0x96)="c3e3c6d9fd6ae0def76409165d7730e3ac72bc1a92b45c03eccf92b017f6d1ed8caf722b0fe9cf92cff6a0d7676fa1a8258abe2632d09800f7a18c4fcecbbb6b8ecf3e5f71476c8abd172a477dd84a3454569d88458a1b23d68e0f138f2154f133eed5bc43c078624910b6c6c2a1b1b966c59664c6ee8dc6333e3b4008878beb2a6edd0e28cab438003da292e8829e529e3fdc3e1672", 0x96, 0xfffffffffffffffc) r6 = add_key(&(0x7f0000ddc000-0x6)="6c6f676f6e00", &(0x7f0000691000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000577000-0x47)="f3fc2470e4c55f91fd9a3a018621c897d70c8b5cd47b5f7ce68c186545f550799508db557146160958e306f4a327d1df0761c56c25c72575a53635ddc342073bf72cf32eda69b6", 0x47, 0xffffffffffffffff) keyctl$search(0xa, r5, &(0x7f0000e38000-0xb)="6173796d6d657472696300", &(0x7f0000b08000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r6) times(&(0x7f0000172000)={0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000a0c000-0x4)=0x800000000000000b) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r8 = socket(0x11, 0x80803, 0x400000000000) ptrace$setsig(0x4203, 0x0, 0x1, &(0x7f0000001000)={0xb, 0x1, 0x0, 0xfffffffffffffffd}) setsockopt(r8, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r7) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r0, &(0x7f00003be000)="", &(0x7f0000726000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/11/09 09:49:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000436000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f00002ef000/0xc00000)=nil, 0xc00000, 0x3, 0x80035, r0, 0x0) accept4$ax25(r1, &(0x7f0000b6b000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000712000-0x4)=0x10, 0x800) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0xa, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x20, 0x0}, @map={0x493, 0x3, 0x6, r0}], &(0x7f0000ef0000-0x2)="2d00", 0x590000, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001, 0x0}, 0x30) mmap(&(0x7f0000450000/0x3000)=nil, 0x3000, 0x2000001, 0x40010, r2, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005c2000/0x2000)=nil, 0x2000, 0x3, 0x10, r2, 0x0) mmap(&(0x7f00005e4000/0x3000)=nil, 0x3000, 0x6, 0x11, r1, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef1000-0x18)={r1, &(0x7f0000ef0000)="571dfc1b3c80cc684f463102ac722513425e3aeecb062f6efbd219625516380a696bc09ded35c735fec3bb2e6c82560b7497c561f345b4c4b40831ef98d49dc7a472cd72d00ac5f0af5f3de5b7070b78896e34da52740036f12d29a250a43898018000006a1d1f85c44e9198fdbcb6b61cda0c9bae7b887612acca085238eff43f", &(0x7f0000b6d000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b6c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2001, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000015000-0x14)={0x1, 0x3, 0x9, 0x8000000006, 0x800000000000000, 0x0, 0x0}, 0x14) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000026000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004ee000-0x4)=0x10, 0x1000000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002e0000)={r4, &(0x7f000000e000-0x1000)=""}, 0x10) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = semget$private(0x0, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000899000)="") socket$inet6(0xa, 0x0, 0x0) [ 97.584377] device gre0 entered promiscuous mode 2017/11/09 09:49:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000)="2f6465762f766373612300", 0x4c07a46f, 0x10fffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000084d000-0x8)={0x0, 0x7}, &(0x7f0000000000)=0x8) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x3, 0xffffffffffffffff, 0x7ffffffc, 0x30ee, 0x0, 0x0, 0x0, 0x4, 0x4, 0xffffffffffff8000, 0x4, 0xe, 0x0, 0x278d, 0x40000001, 0xffffffffffffff81, 0x101, 0x800, 0x401, 0x3ff, 0x5, 0x0, 0x2, 0xffff, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d26000+0xb78)="2f6465762f73657175656e63657200", 0x1000000040bffd, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000cf9000)="2e2f66696c653000", &(0x7f00009d2000)=@random={"747275737465642e00", "2f6465762f73657175656e63657200"}, &(0x7f0000411000)="2f6465762f766373612300", 0xb, 0x3) ptrace$peekuser(0x3, 0x0, 0x2000000002) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) readv(r3, &(0x7f0000ca8000)=[{&(0x7f0000006000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x1) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000ad2000-0x4)=0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000754000)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1, 0x0}) llistxattr(&(0x7f0000a32000)="2e2f62757300", &(0x7f0000000000)="", 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009d5000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x3, 0x0, 0x15, 0x80, 0xa0, 0x0, 0x0, 0x0}, {0x3ff, 0x4, 0x4, 0x2, 0x9c, 0xfffffffffffff800, 0x0, 0xe8}, {0x101, 0x8, 0x10001, 0x40}, 0x5, 0x4, 0x8, 0x1, 0x3, 0x0}, {{@in=@multicast1=0xe0000001, 0x3c79, 0x100000001}, 0x11, @in=@broadcast=0xffffffff, 0x20, 0x4, 0x0, 0x0, 0x5, 0x9, 0x6}}, 0xe8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0x1, 0xe0, 0x4, 0x8, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r4, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={r4, &(0x7f0000005000)="", &(0x7f0000017000)=""}, 0x18) syz_open_dev$vcsa(&(0x7f00001cc000-0xb)="2f6465762f766373612300", 0x10000, 0x80000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000016e000-0x10)={0xe224, 0x8000, 0x8, 0x1, r1}, 0x10) ioctl$VT_RELDISP(r2, 0x5605) 2017/11/09 09:49:06 executing program 4: r0 = socket$inet6(0xa, 0xb, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CWND(r0, 0x6, 0x6b4, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000002000-0x10)={0x0, 0x989680}, 0x0) r1 = accept(r0, &(0x7f0000002000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000002000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="dd11c9d97d6e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69705f76746930000000000000000000"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000004000-0x50)={0x4, 0x1, 0x2, 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]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r2, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000007000-0x20)={@common="69726c616e3000000000000000000000", @ifru_flags=0x1002}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000004000-0x4)={0x20}, 0x4) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000002000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x2, 0x4, 0x5, 0x0, 0x3}, &(0x7f0000004000)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000005000)={r3, 0x20}, &(0x7f0000003000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000007000-0x20)={0x6abc8b61, 0x0, 0x2, 0xffff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000007000)={0xffffffffffff7e2a, r4}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000009000-0x90)=[{0x7, 0x100000000, 0x3, 0x7, @tick=0x80000001, {0x5, 0x80000001}, {0x6, 0x1000}, @result={0x9, 0x77}}, {0x4, 0x9, 0x1, 0x401, @time={0x77359400, 0x0}, {0x20, 0x7}, {0x8b4c, 0x10000}, @quote={{0x7, 0x0}, 0xb94, &(0x7f0000007000-0x30)={0x2, 0x3f, 0x10000, 0x7fff, @time={0x0, 0x989680}, {0x4, 0x8}, {0xff, 0xfffffffffffffff8}, @addr={0x0, 0x3ff}}}}, {0x9, 0xfffffffffffff801, 0x80000000, 0x1ff, @time={0x0, 0x989680}, {0x9, 0x4e}, {0x6, 0x6}, @ext={0x8d, &(0x7f0000002000)="a6cd40bef0ae3b8237e1c8f6cc03b4a2a26dab41d44ab229e45b89713c7cf3a1bef728d55c3391a77e2b1da92d3aac32e9f24a034794dc4892a67828bfb186762a604d10b62af4c92debda54c290d0d5dbd6d24beece2b3653003b9a15fd7d4836828479b51a720386f4af6f663324c2bb66de1219b0bf4a6f5af69154077db5f245bd5bb6cf805465ce8505e4"}}], 0x90) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f000000a000-0x8)="6b657972696e6700", &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000003000-0x8)="6b657972696e6700", &(0x7f000000a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r5, 0x6, 0x9, r6) 2017/11/09 09:49:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cf2000)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x100000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000076d000-0x4)=@int=0x0, &(0x7f0000a4a000-0x4)=0x4) syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) r3 = getpgrp(0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000934000-0x18)=@get={0x1, &(0x7f0000212000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f8}) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002e9000)="2f6465762f6b766d00", 0x400, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000fb9000-0x4)=0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000fb7000)={0x7b, 0x0, [0x5, 0x511, 0xe45, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000057000/0x18000)=nil, &(0x7f0000610000)=[@text32={0x20, &(0x7f000009c000-0x3e)="66b8f7000f00d8ea0c000000150067662e640f23b20f001366b88d008ee866baa000b800980000ef640f0135280000000f08c13700c4e21db687853d70", 0x3d}], 0x1, 0x0, &(0x7f0000738000-0x10)=[@flags={0x3, 0x2}], 0x1) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000aed000)={0x7b, 0x0, [0x0, 0xff, 0x0, 0x40], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000b6b000-0x8)={0x0, 0x8}, 0x8) utime(&(0x7f00002df000)="2e2f66696c653000", &(0x7f0000a75000-0x10)={0x3, 0x9}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000aa6000)={r2, 0x58, "ee504c0d60b3862b31406f7af61e14347fc8ffc3d4a48a177f1c62db5f19dd069e3dada1ebd36931a397bd6eb4ab64c9263485f0458bbb2fbdbac15c6ab9448e9abd566d1917520099e2dbc7ed5162853294c96636d7cb09"}, &(0x7f0000460000)=0x60) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f000030e000)=0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000fa1000)={0x0, 0x0, []}) ioctl$KVM_RUN(r6, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f00009a4000-0xb8)={r8, 0x80000005, 0x5, 0x101, 0x3, 0xffffffff00000001, 0xec, 0xfffe, {r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x4, 0x5, 0x7ff, 0x8}}, &(0x7f0000dd7000)=0xb8) [ 97.644648] device  entered promiscuous mode [ 97.682126] device  left promiscuous mode 2017/11/09 09:49:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x8, 0x5, 0x8001}, &(0x7f0000271000-0x4)=0x14) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000000)=0x0) uname(&(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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rt_sigqueueinfo(0x0, 0x2a, &(0x7f0000000000)={0x34, 0x1ff, 0x6, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000002000-0x8)={0x3, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000002000)={r0, 0x4}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000003000)=[{&(0x7f0000001000-0x7c)="73a67860cabc3383783f240cb1ea412fe208a07796ea54258e09ca54e7db0c8d5fe6c60f8354193dd4b41dcece46e111aa845c84b2f971f25db62dc0ea59cdd250b12fbd7cf41493c3f129c9323f79f10ee000f710958725f4a60f75f2063871e2bb5c84ce9c3b962e49cd294e00e8e72f3912d4f231a919823ce92f", 0x7c}, {&(0x7f0000004000-0x57)="d56c5ef68108ca3b3018df09bcbdba6f48c009c164e1fc68cd7be39b385f4d08512c0415b2d2cfa90298aaa868b0d27559d466e760b75f8d0f8dd0035934faef89c1aaef55d56dfd36df340e286198b07210b814b19991", 0x57}], 0x2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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) fcntl$getownex(r2, 0x10, &(0x7f0000e52000)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000bd9000)={0x7, 0x78, 0xffff, 0x8, 0x1ff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x668, 0x2e9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1ff, 0x4, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x406, r4) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f000096b000-0x24)={0x5, 0x2, 0x5, 0x6, 0x81, 0x3ff, 0x100000001, 0x4, 0x0, 0x7, 0x887, 0x20}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) r6 = socket(0xc0000000015, 0x5, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x3, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x200000000804, 0x3c) write(r7, &(0x7f0000f4f000)="260000002200470105000700896ce8ff06006d2000f8ffffffffffffff51f10101c7033500b0", 0x26) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000449000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x956, 0x100, 0x81, 0xfffffffffffff001, 0x90}, &(0x7f0000cad000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f00007c1000)={r8, 0x7}, 0x8) getsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f0000dd0000)=0x0, &(0x7f0000854000-0x4)=0x4) 2017/11/09 09:49:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000015c000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c, 0x0, 0x0, 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) syz_open_dev$mice(&(0x7f0000ee4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d8a000)="2f6465762f76637300", 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000aef000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r2, 0x8, &(0x7f00004bf000-0x8)=0x75) mkdir(&(0x7f0000771000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xe66000)=nil, 0xe66000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000265000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x401000000000127c, &(0x7f0000000000)="") read$eventfd(r3, &(0x7f00005ed000)=0x0, 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000056a000)={0x0, 0x0}) r5 = socket(0x11, 0x7, 0x3ff) setsockopt$inet_tcp_buf(r5, 0x6, 0x0, &(0x7f0000557000)="", 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000946000)="", &(0x7f0000804000-0x4)=0x0) clock_adjtime(0x0, &(0x7f00006b3000)={0xfffffffffffffe03, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000308000-0x4)=0x0) socket$netlink(0x10, 0x3, 0xf) r6 = dup2(r4, r3) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f00004ce000)={0x4200000000000000, 0x1002, 0x7, 0x9, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/11/09 09:49:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fb8000)="2f6465762f7161745f6164665f63746c00", 0x280, 0x0) write$fuse_notify_inval_inode(r0, &(0x7f000081b000-0x28)={0x28, 0x0, 0x0, 0x7dd, 0xac, 0x100}, 0x28) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f09000-0x30)={0x5, 0x6, &(0x7f00009cb000)=[@map={0x7, 0x1, 0x800, r0}, @map={0x1fffc00000, 0xffffffffffff9365, 0x10001, r0}, @generic={0xee, 0xff, 0x9, 0x2}, @generic={0x1, 0xffff, 0x9, 0x4}, @map={0x7, 0x800, 0x5, r0}, @map={0x5, 0x1, 0x2, r0}], &(0x7f0000882000-0x12)="657468302928747275737465645c47504c00", 0x10000, 0x1000, &(0x7f000080c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x10000, 0x1}, 0x30) madvise(&(0x7f0000dd1000/0x4000)=nil, 0x4000, 0xb) sync_file_range(r1, 0x3ff, 0x7fff, 0x0) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005d2000)={0x0, 0x0, 0x0}, &(0x7f0000c02000-0x4)=0xc) stat(&(0x7f00004ad000)="2e2f66696c653000", &(0x7f0000072000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ef9000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f000013e000)=[{{&(0x7f0000ff1000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000165000-0x90)=[{&(0x7f0000c7b000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000c2b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000a7a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000396000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000929000-0xa)="00000000000000000000", 0xa}, {&(0x7f0000fab000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f00009ec000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f000073e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000293000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x9, &(0x7f0000ed3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61, 0x80}, 0x6}, {{&(0x7f00009bf000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000576000)=[{&(0x7f0000b63000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}], 0x1, &(0x7f0000e66000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x3}, 0x10001}, {{&(0x7f0000a1a000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009d9000)=[{&(0x7f0000acd000-0x3)="000000", 0x3}, {&(0x7f0000529000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000920000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000300000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000adb000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f00007d3000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x6, &(0x7f0000431000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73, 0x1}, 0x400}, {{&(0x7f00000fe000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a82000-0x90)=[{&(0x7f0000ce9000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f000094f000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f000061f000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000fb2000)="", 0x0}, {&(0x7f0000d27000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000c6e000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000c68000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00007a9000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000f52000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}], 0x9, &(0x7f00006ba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0x7fff}, 0x50000000}, {{&(0x7f0000ad8000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006c1000-0x10)=[{&(0x7f000023d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}], 0x1, &(0x7f0000dd4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x2}, 0x5}], 0x5, 0x2001, &(0x7f00001d1000-0x10)={r4, r5+10000000}) fstat(r1, &(0x7f0000df8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000cdf000)="2e2f66696c653000", &(0x7f000084f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000b7000-0x4)=0x10, 0x4) getresgid(&(0x7f00006ab000)=0x0, &(0x7f000075d000-0x4)=0x0, &(0x7f00005a8000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000bb8000-0x30)={0xf, 0x3, &(0x7f00003fa000-0x18)=[@map={0x3, 0x35, 0xf9a, r0}, @generic={0x80, 0x6, 0x0, 0x2}, @map={0x5, 0x1, 0xe, r0}], &(0x7f0000842000)="6c6f0000000000000000000000000000", 0xb3, 0x1000, &(0x7f0000e50000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x1}, 0x30) fstat(r0, &(0x7f0000ca7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000025000)="2e2f66696c653000", &(0x7f0000639000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000942000)="2e2f66696c653000", &(0x7f000024f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x8, &(0x7f000081d000-0x20)=[r2, r3, r6, r7, r8, r9, r10, r11]) openat$vcs(0xffffffffffffff9c, &(0x7f0000c92000)="2f6465762f76637300", 0x200, 0x0) 2017/11/09 09:49:07 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f00000e0000)=0x0, 0x81) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003f0000)={0x0, 0x0}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000327000)="2f6465762f736e642f74696d657200", 0x0, 0x400000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ec9000-0xf)="2f6465762f73657175656e63657200", 0x100400101, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00003ff000)=0x8, &(0x7f0000cd2000)=0x4) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000248000)={0x7f, 0x7, 0x2}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000c4c000-0x48)={{0x0, 0x3, 0x9, 0x0, 0x0}, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d8d000-0x108)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x93, 0x0, 0x2, 0x1, 0x1c103f73, 0x7, 0x101, 0x5, 0x1f, 0x6, 0x0, 0x4, 0x7, 0x40]}, &(0x7f0000598000)=0x108) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000906000-0x14)={r1, 0x4, 0x400, 0x9, 0x20, 0x7}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000822000-0x6)={0xa030, 0xfffffffffffffff9, 0x1005}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8000, 0x20000000000, 0xd34, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) socket$inet6(0xa, 0xb, 0x0) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x1000005, 0x3e, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f000055a000)="ff55d36cffba04515d0000000000000000008b55", 0x14) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x400000000000003, 0x5) sendmsg(r3, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "869f36b32f98afc66ed5e7de56da96db5859683a6744ac3c96a4ee8cb339181601435d4a65e725779cdd08e6132adbb4185c60ed591e17237dfe3e74db1dae", 0x0}, 0x60, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0x58)="05", 0x1}], 0x1, &(0x7f0000001000)=[], 0x0, 0x0}, 0x0) setsockopt(r3, 0x800000029, 0x48, &(0x7f0000000000)="", 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000e30000-0x18)={r1, 0xb39, 0x20, 0x5, 0x80000001}, &(0x7f0000239000-0x4)=0x18) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x2000008, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b1d000-0x1)="2e2f66696c653000", 0x8cba7df523e1a148) r0 = syz_open_dev$mice(&(0x7f0000983000)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000fbf000)={0x0, 0x0}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000b85000)={0x8, 0x0, [{0x2, 0x3, 0x2, 0xf2d5, 0x8000, 0x0}, {0x7, 0x9, 0x7, 0xfffffffffffeffff, 0x4ed2, 0x0}, {0xc0000001, 0x5, 0x2, 0x7fffffff, 0xfffffffffffffff8, 0x0}, {0x8000000f, 0x7, 0x5, 0x7ff, 0x40d3, 0x0}, {0xf, 0x3, 0x7f, 0x8, 0xfe00000000, 0x0}, {0xb, 0x0, 0x15f9, 0xffff, 0x0, 0x0}, {0x40000000, 0x3, 0x4, 0x10e000000000000, 0x7, 0x0}, {0x80000007, 0x4, 0x0, 0x400, 0x2, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000f88000-0x40)={r1, 0x5, &(0x7f0000c3e000)=[0x6, 0x5, 0x2, 0x7, 0x0], &(0x7f00004bd000)=[0x7fffffff], 0x12, 0x7, 0x6, &(0x7f00002ff000-0x1c)=[0xfffffffffffffffb, 0xfffffffffffff801, 0x3f, 0x2, 0x80, 0x9, 0x18], &(0x7f0000983000-0x8)=[0x9, 0x5121], 0x0}) set_mempolicy(0x8003, &(0x7f00009ad000)=0x9, 0x9d) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000e98000-0x20)={0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x7fffffff, 0xb9, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000f97000)={0x1, 0x0, [{0x486, 0x0, 0x0}]}) r5 = accept$netrom(r0, &(0x7f00008e2000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000295000-0x4)=0x48) r6 = fcntl$getown(r5, 0x9) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f99000)="2f6465762f6877726e6700", 0x204000, 0x0) ptrace$getregset(0x4204, r6, 0x1, &(0x7f00002c2000-0x10)={&(0x7f00007b0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}) r7 = msgget(0x2, 0x1) msgctl$MSG_INFO(r7, 0xc, &(0x7f0000955000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000f99000-0xc)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f000029d000-0xd0)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/11/09 09:49:07 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f00005c0000)="2f6465762f73672300", 0x0, 0x400e00) ioctl$KDSKBLED(r2, 0x4b65, 0x106d) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000196000)={0x0, 0x8a, "f9bdfb56b7a32fd3ff3d02ef8639b1f2b18fa501434ddfb31689b673107061f9b9d036c52046220999aa54a2807db15cfbbee1212dceab2cee5788895d2ada4978c964c13532ddf2ef0eb0163955329dc2df8e6e5aaf7f98fef7421d8b2fe3af1a5e384b5a33f868d453b2b001a4fdc80647fddfa8590dd249866fcf46604f0b123963d2477d6864a48f"}, &(0x7f0000afa000-0x4)=0x92) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000059b000-0x8)={r3, 0x9}, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00008e1000-0x8)={r3, 0xd5}, 0x8) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000afd000)={0x4, 0x0, [{0xc0000001, 0x0, 0x0, 0x1, 0x2003ff, 0x0}, {0x0, 0x6, 0x1f, 0x9, 0x3, 0x0}, {0x5, 0x8001, 0xfffffffffffffff8, 0x6, 0x4a, 0x0}, {0xc0000005, 0x0, 0xfffffffffffffffe, 0x7ff, 0x80000003, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f00005af000)={0x3, 0x0, [{0xc0010140, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x205}, {0xbdd, 0x0, 0x9}]}) 2017/11/09 09:49:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0xb, 0x8000000000000) recvmsg(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000ae5000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000017e000-0x40)=[{&(0x7f0000189000)="", 0x0}], 0x1, &(0x7f0000000000)="000000000000000000000000000000000000", 0x12, 0x0}, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f000024a000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e0a000)=0x1c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000951000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000065d000)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00008f3000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x4d) syz_extract_tcp_res$synack(&(0x7f000035d000)={0x42424242, 0x42424242}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000928000)={0xa8, 0x2, 0x6b2, 0x8001, 0x0}, &(0x7f00003e6000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e46000-0x8)={r3, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00009bd000-0x46)={0x0, 0x3e, "8088ad5ca7301d1e380b343b8f993711017a74890418eb1ce6c08d382c6a840e2cf463449fee08a8cd285049404f0c8d37106183880f0cc1ad92059ebc7a"}, &(0x7f000007b000-0x4)=0x46) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008de000-0x4)=@int=0x0, &(0x7f0000ef1000-0x4)=0x4) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000310000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002f5000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000077e000-0x8)={r4, 0x81}, &(0x7f0000705000-0x4)=0x8) syz_emit_ethernet(0x4c, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {"2000"}}}}}}, 0x0) r5 = socket$inet(0x2, 0x3, 0x4000005) setsockopt$inet_mreqn(r5, 0x0, 0x80000000023, &(0x7f0000428000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_emit_ethernet(0x107, &(0x7f0000e76000-0x107)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xfffffffffffffffe, 0x0, 0xf9, 0x2, 0xfffffffffffffffe, 0x800000, 0x6, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @udp={0x0, 0x0, 0xe5, 0x0, "0a6b1b18c5c2d279dfb88631926f87af1a813cbcf0ed2c64fd2cb9ed2fb995766d7e21053e2ce3207cbbfbe423ded26a96906461631eadedc99f90c384008106b3e9668a147c63faf6ae68e20fc2c0e1b30068393e570cfe1913de48c46772d13af06ea2089a9a0f7581c0c32bce1a84973e74b57d753d6d97ca6f493f4f38e2d82c8fb43f33d54b4d703e215b1ac85f61b9e0a531ca61de91464f5a0be6e70c693b871debdbda608a0c9bd56d7dbccbe2e8282ae1cfb86871ac1ad13e7da643f12db82f598db9a8458a21fbe7a37cbfc17efa2a9217400c90e3d9d9c0"}}}}}, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000fc6000-0x8)=0x4) syz_extract_tcp_res(&(0x7f0000dc5000)={0x42424242, 0x42424242}, 0x5, 0x20000009) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000f3000-0x4)=0x0) syz_emit_ethernet(0x93, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r7, r6, 0x0, 0x0, 0x1c, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @generic={0x7, 0xb, "2543e823a892c676e7"}, @sack={0x5, 0x16, [0x2, 0xa4, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}, 0x0) recvfrom(r2, &(0x7f0000f94000+0x9ff)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x80000000100, &(0x7f000054c000-0x58)=@nfc={0x27, 0x0, 0xb1cf, 0x1}, 0x10) unshare(0x4100000) r8 = socket(0xa, 0x3, 0xfb) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000128000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005b2000-0xec)=@ethtool_gstrings={0x1b, 0x5, 0xe0, "c541dacc50379ae236133118de07d191eace9ad6910ae492c5665fe6036c707f2930d76f2e8aac3fc7f19813bb61151132a0b42e8592bd34fd5a0b8ca4da8da3e6e71da0e3b122fd17b179ab8b9220fe09401d8155d1babebe8097881d1208847c018c206126a7b818bfcc05e269d6434c04731bd150cd76c9d108d26238566978e11f705651b8981e76831414ac6151fdfa2b0f2bf2d78273536966ac46d8973b370043a363a50a8ea4465636a710aaaa4f92c56195b1812c7e7fab20fd32b133af932b942d3d94a6919cc7978ced03d663d5c77cecfbc37c836ac03943871a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 09:49:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) semget(0x2, 0x3, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000050d000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d17000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000d82000-0x24)={0x7, 0x80000000, 0x40000046a, 0x0, 0xc7, 0x1ff, 0x107, 0x7, 0xfffffffffffffffd, 0x7, 0x942, 0xf7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8010000000000084) r3 = dup(r2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f000067d000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) socket$inet(0x2, 0x4000000803, 0xe0) setsockopt$inet_int(r3, 0x0, 0x3f, &(0x7f0000d61000)=0x20000000000001f, 0x4) bind$inet(r3, &(0x7f0000013000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x4422f7869ccd753a, 0xffffffffffffffff, 0x3) ioctl$KVM_READ_LOG(r3, 0x4010aef1, &(0x7f0000a37000-0x10)={0x59, &(0x7f0000c63000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) syz_open_dev$sg(&(0x7f0000e41000-0x9)="2f6465762f73672300", 0x8000, 0x280) r4 = memfd_create(&(0x7f0000509000)="992d408f", 0x3) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x2012, r4, 0x0) mprotect(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x1, 0x4000, 0x800, &(0x7f0000213000/0x4000)=nil) r5 = shmget(0x2, 0x4000, 0x78000000, &(0x7f00000c3000/0x4000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000910000+0x730)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r3, 0x5415, &(0x7f00006e9000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) msync(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f57000)=0x0, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e81000)={0x0, 0x0}) pipe(&(0x7f0000851000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000184000)={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]}, 0x7, 0x200, 0xab, 0xffffffff, 0x40}, &(0x7f00007d6000)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f93000-0x8)=@assoc_value={r2, 0x746e}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000a82000)={0x0, 0x9}, &(0x7f0000670000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00002d6000)={r3, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2}, 0x98) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000d8d000)={@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]}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000876000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, r5}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000f0f000)={r2, 0x9b, "fe80ed2ed868e26091ae0606b03818c8d67b8a41204c1686a8c018f1d05fdff61295aea571dbedcb4b6558530426d360a7ba259f3f56a0a492b18f91ccb927dbc7127a81f562eb8e07875254756f4951433b2db7e3ffe0415c118bb4eaa0dc2c0db55524301527e2fb7e8e8386fcc7413f551d5ea14bb086eae5996b419ec583ce379377f60814b01e17145059de267fb1f3e08d16afa7475d95f1"}, &(0x7f0000ef5000)=0xa3) connect$inet(r4, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet6(r4, &(0x7f000038d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000734000)=0x1c) socketpair(0x17, 0x807, 0x401, &(0x7f00006f0000)={0x0, 0x0}) listen$netrom(r6, 0x400) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f000057e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002a8000)=@ethtool_channels={0x3d, 0xfffffffffffffaf1, 0x2, 0xe6, 0x40, 0x2, 0x6fd785a2, 0x5, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fad000)=0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x6c6, &(0x7f0000642000)="04b5cc69f64289fc7685a392eac72d76", 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000059d000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000831000-0x108)={r3, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x6, 0xe3b, 0x1, 0x2, 0x3, 0x3, 0x0, 0x9, 0x20, 0xfffffffffffff800, 0x4, 0x3f, 0x717, 0x8a]}, &(0x7f0000e4e000-0x4)=0x108) getsockopt$inet6_tcp_buf(r7, 0x6, 0x1f, &(0x7f0000961000)="00000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000463000)=0x22) bind$inet6(r1, &(0x7f0000538000)={0xa, 0x1, 0xffffffff00000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x2, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) write(r8, &(0x7f0000501000-0x24)="24000000180005004d20000800e80d030303ec00000000000900010005000003005600cf", 0x24) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000718000)={0x6, 0x0, 0x1, 0x81}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00002a7000)={0xfffffffffffffff9, r9, 0x10002, 0xf3}) 2017/11/09 09:49:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = memfd_create(&(0x7f0000000000)="2900", 0x3) fdatasync(r2) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0xf8fa) mq_open(&(0x7f000023a000-0x9)="657468306264657600", 0x82, 0xff, &(0x7f0000730000-0x40)={0x6, 0x8, 0x6, 0xe7, 0x1, 0x3655, 0xc75, 0x200}) r3 = socket$inet(0x2, 0x3, 0xe6) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x5801}) prctl$setname(0xf, &(0x7f0000922000+0xd91)="6c6f0000000000000000000000000000") socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000c01000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f0000307000)={0xffffffffffffffff, 0x78, 0x81, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x8000, 0x0, 0xffff, 0xfff, 0x0, 0x4000000, 0x0, 0x2, 0x0, 0x4000000000084b, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80000, 0xe8b) r5 = socket(0x20000000000000a, 0x2, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f000022d000)=0x0) bind$inet6(r5, &(0x7f0000f16000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200000001}, 0x1c) connect$inet(r5, &(0x7f00000ae000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000e3a000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_buf(r5, 0x29, 0x6, &(0x7f00002ea000-0x1)="", 0x0) futex(&(0x7f00000cc000-0x4)=0x80, 0xb, 0x9, &(0x7f0000285000-0x8)={0x0, 0x1c9c380}, &(0x7f0000c14000-0x4)=0x0, 0xff) gettid() connect$inet(r5, &(0x7f0000f00000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000dde000-0x8)={0x0, 0x0}, 0x5, 0x40) sendmsg$unix(r5, &(0x7f000098e000)={&(0x7f0000169000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000fa1000-0x30)=[{&(0x7f000059b000)="", 0x0}, {&(0x7f0000417000)="6e6f350c9c9eb09b4c9d99e1c7c7eef891f95bf8766e7bfa163e250dd308aac77585", 0x22}, {&(0x7f0000ade000-0xc8)="422314c3299a2167dacc2ec89330dba3e8e9eeef0f5141e66ed1c9f455091f62c0860e89c0270c27b892baab0165b7dd7bb5f6c76eee43b8fab4c0009a91bdf6b54283c7e6feb8356490b0ed680a8844cd107c3b9edc8e1eb6f9fa2b62336493e37874929e853fa158c927a3b9f3a3f7695cb010bdbcea7ba705b64c51a4f3fbd5afc81dffc32aaaa36984086582d6cc050294f0331461db811b9275d34d01e054179efa58dad2c0d76c65df4a489f10b99d5835288d46d26d5aba7b39971fe9b9b3a64f81df0df4", 0xc8}], 0x3, 0x0, 0x0, 0x80}, 0x81) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f000029f000-0x2)={0x7, 0x81}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000bb9000-0x4)=0x0, 0x4) 2017/11/09 09:49:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000ef4000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ef4000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ef3000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xa7, 0x3, 0x101, 0xa}, &(0x7f0000ef2000)=0xa0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_id=r2, &(0x7f0000002000)=0x4) 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) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ee4000)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d6d000)={r1}) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f00000f6000)=0x6, 0x4) recvfrom(r0, &(0x7f00004f5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9, 0x40000000, &(0x7f00007e2000-0xc)=@nl={0x10, 0x0, 0x7, 0xfffffffffffff5d4}, 0xc) r4 = socket(0x1e, 0x5, 0x0) ioctl$int_in(r3, 0x5473, &(0x7f00007a7000-0x8)=0x3ff) sendmsg(r4, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[{0xa0, 0x10c, 0x1, "8e4cc28dbc897104da6220d4b6a77cb1f513eaff5645858b0ab55b4ed8ff487c22642f59f53fcde80c9a7c4ddb5b9ab9f8830c788ab269eff36ae23c3fbfeab51091257436b2e7e7e7a074276e5dde6e1e63387e70d4262db4c9524965809bfcadec218ddca2606d48e0910cefb018e418adea62ffa80bf8396841c961628c8e70c1141ec8e3d316192e"}, {0xd8, 0x1, 0x2250d936, "e6cb63fcce2dce0ca18d26db4d2543363acfa151deb8ebcbe99145d2fe93f006174de83bbfff55e7a6e2d3da497c5bc3778ad13dcceb162bbcad07badb097b8d13d31d2611c77db133de9e13a5414b8b8033a166de4e708ade0c5946f113a5468712f429817a19583619a59b10fe3faf50ef8fb04ae3cc3c64753375b851158b4c5da841067a2538a768c8fad21b6d0bd2044dd90dd3f26e2fd363ce77197ebd33433c1fbf7e0fb92fb508a2d72f7bf9bc8ffc4ca6aa3f62c2508624ccc7c3d29eb82bb60ecba9"}, {0x100, 0x6, 0x5, "3ba03533432a00eda0082c57cfe95becedb467e906cb5ed514bebfcaa391d5c5add51d97b7bf834e5e1c505e8986343960b73fa5db9cf531d73dd6bc7b7095017c514673ee02e06e5ec3a34cf9ecf795c4226f8193c8d101a7f56df9007f727755202240ed15197f148130a020cd6cd8f3efde181a05f0dad2fb1a97622f529544e8c4b4bc0f241ed714441ceb79021d8c32eff52cefcefa3b445858b0c4fd7c736b608bc9517f8182fcfd48ce87614ff2b624838a8878d5246f67594cf3b06b67c0e664e6bf6a261bef7c97dabb41ceebd03e68a9c9973ff509dcb28b185707555d291930c9506ec077eef9d677a0"}], 0x3, 0x0}, 0x4) r5 = accept4$packet(r4, 0x0, &(0x7f00000de000-0x4)=0x0, 0x20000080800) recvmsg(r5, &(0x7f0000157000)={&(0x7f0000f6e000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00009bf000)=[], 0x0, &(0x7f0000c8c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0xbfff}, 0x2000) sendmsg$kcm(r4, &(0x7f0000db1000)={0x0, 0x0, &(0x7f0000cbf000-0x50)=[{&(0x7f0000599000)="c5de9a8bfe3066a471f213043fe9d1391b60fa84", 0x14}, {&(0x7f00000a2000-0x8c)="eabec808848467473ed9b6e212c4e9785fef0dfde29febc5838b5e21ecf18bfe7f287437af7e7443f5e6a07e99346de37d12fc49396215c37b43781b87596eb4e9758febee80770495ff383e009173c07fd3bceb9754c78939c95ce1071840ebc0c4b7836f8a45418232547115197326c2fee872311b788f5d8e109c57907ef2067a35a0361509cca57fa194", 0x8c}, {&(0x7f000094b000)="53478fd09e7e65582ff03c87454ff26d5475de81109309db3333bf9c808f92fd95c9d0b4c10ed5b797af4dcf692b87ac00d9ec8e7f7274b16663dfacd28d595100d0c70ccbf7dfc08a977f444d27b7948a33a034ccdbd3edd69ecc7d3fe94426961df4cf0f434ec00cae0018e18647115116bec593ba2c3267a5290cbd4e03410a9085b501dda670408e43dfdb8fd82efec5db7625da84e9ef1b9adcbf77734e36595e69a53bff905a3f726345b64aa5fe795ace4c23efdaa54b405dd1d1addd0b3d083d3bec9ae03960590a22cb7490fbb0374450b87e3246969535d968370b", 0xe0}, {&(0x7f0000fd3000-0x1b)="7ab61945cc737035868d2bf8506440a5e8948500832e0be5e1af9e", 0x1b}, {&(0x7f0000578000)="a9bc0863a6cd51b18c9a81dc088ed95e700baba3b1b776a5dc678889004df83b9f43ddc9b1373f5bab2d2ea0d31a6ee5b0b6ae5a546f687e6e948151007e903c71aef96357794f702271c36902397f774afb5422961e1318b7ed8cbd0839d663cadad2b50724497951be4077748fae9d26e250ede8a4435b5e115eb7f2c90dc63d1ffd9e95d5587cfb3f0141fe54832ad6d2da", 0x93}], 0x5, &(0x7f00008c4000-0x60)=[{0x60, 0x19f, 0xffffffffffffffe0, "fc45e961a0cc6208103740192c9bb83c5002254731883abf487330da0ad32826f8b77b787d74a9aa0e5f1589670263fc3a904dad80c774be889e0523e229694a5559b5596c3b76e2ee558c66c3"}], 0x1, 0x8000}, 0x20048803) socket$bt_l2cap(0x1f, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="", 0x0, 0x40, &(0x7f0000628000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, &(0x7f0000e3e000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000027d000-0x4)=0x10, 0xe72da8b65efc44e) accept(r3, &(0x7f00005e9000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00005a5000)=0x60) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r6, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) 2017/11/09 09:49:07 executing program 0: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f000035c000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0xe, 0x4) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x800000, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x9, 0x40000000fe, 0xfffffffffffff738, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8003, 0x0, 0x0, 0x7, 0x400, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdir(&(0x7f0000dbb000-0xa)="2e2f66696c653000", 0xa0) r2 = syz_open_dev$mouse(&(0x7f00005e6000)="2f6465762f696e7075742f6d6f7573652300", 0xb0e, 0x80080) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001e5000)="2f6465762f72666b696c6c00", 0x420000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000a7e000+0x14f)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000193000-0xc)={r4, 0x80000, r3}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f000054b000)="6269675f6b657915", &(0x7f0000a35000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f03000)="03", 0x1, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000143000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000937000-0x10)=[], 0x0) openat(r6, &(0x7f00008fa000)="2e2f66696c653000", 0x1, 0x84) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x0, 0x71, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$netrom(r6, 0x0, &(0x7f000025f000-0x4)=0x0) socket$nfc_raw(0x27, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r8, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f000011c000-0x14)=[{0x14, 0x1d, 0x200000000301, 0xfffffffffffffffb, 0x0, "08ec6e2b"}], 0x14}], 0x1, &(0x7f0000343000)=[@rights={0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, r5, r7]}], 0x1, 0x40}, 0x4000) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:07 executing program 6: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0xffffffff) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x4, &(0x7f0000f01000-0x28)=[{0x4, 0xfffffffffffffffd, 0x200000000002, 0x23d0000000}, {0x20, 0xfe, 0x10000000000000, 0xfffffffffffff008}, {0x7e, 0xffffffffffffffff, 0x2, 0x1b}, {0x200000000000006, 0x0, 0x10, 0x1000}]}, 0x10) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xc000000000000003, 0x40000, &(0x7f0000f06000)={0x0, 0x0}) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000f06000)=0x0, &(0x7f0000307000-0x4)=0x4) r3 = socket(0xa, 0x3, 0x3c) mmap(&(0x7f0000f05000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000837000)={&(0x7f0000d7c000-0x18)=@file={0x200000000000000, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000f0a000)=[], 0x0, &(0x7f0000421000)=[], 0x0, 0x8000}, 0x90) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f0000e1b000-0x5a9)="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", 0x5a9, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x4000000000, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000d96000-0x38)={&(0x7f0000f0c000-0x18)=@file={0x1, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000e81000-0x10)=[], 0x0, &(0x7f0000c74000)=[], 0x0, 0x4090}, 0x8084) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000f0a000)=0x1, 0x4) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f0000f0c000)={0xa, 0x0, 0x80080000000008, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000064000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x5, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0x13, 0x9, [@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}]}}, @udp={0x0, 0x1, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f0c000-0x10)={0x2, &(0x7f0000f0a000)=[{0xcd5, 0x101, 0x3, 0x100000000}, {0x800, 0x1e2, 0x1, 0x4}]}, 0x10) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x8010, r4, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000f0e000-0x12)={@generic="07ee6696e0df90a1a75f9c030d00a874", 0x9}) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 97.974092] Subscription rejected, illegal request 2017/11/09 09:49:07 executing program 5: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c8e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a2000)=0xe8) setuid(r0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000001000-0x8)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000011000+0x1e3)=0x0) chown(&(0x7f0000002000-0x8)="2e2f66696c653000", r0, r3) r4 = creat(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000013000-0x14)={0x0, r4, 0x3, 0x1, 0x0}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000684000/0x4000)=nil, 0x4000}) userfaultfd(0x800) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xb, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000011000)={@generic="2c955943d77308dfdd3c1cfe7bfab638", @ifru_flags=0x1001}) r5 = memfd_create(&(0x7f0000003000)="9d09ddff003000", 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000004000)={&(0x7f0000001000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r5, &(0x7f000001a000-0x40)=[{&(0x7f0000003000+0x122)="", 0x0}, {&(0x7f0000007000-0xdd)="28bffaeecc9810a0d685b18c37ccfdf32f65a43c658f08a56e1121cb33f55ab8a807638fc8d09e006188c9e82c60acea3d25fcefb220f3ae88bc8668b4f2e5af129fbfa1de7986b25c277b4510038d0c44bf7a0fee3aefc65f3c58c483a73ba24a926dff070419ad36ca5a53182356095f93663a3b77907510da0d24e193fda14f2634135e266d2b68529d592ee64c6a9a1e0a6cbb51a44a5a1ae3956d906d794cbab96fbc00fe95314ee1f673283936d1b6b471b089372aa9593f8a4e88ae8c591a2f5d1f23391cd7b38fedd6b182b21547696ed3ef4dce1a4d09013d", 0xdd}, {&(0x7f0000013000)="7d24ad552aa15f4460628b983a30f4161b3df79101a17d9c29d4315bb0d8ee0fd6cfde316771f8a7a17b908d9668ccdc5ba7bba58937e489837b26cecdcd0556c5794e46310b955047819e4ce8610033d1ff6db7897d0095b7cdb5b925493b38aaef4bb5a188d75f03e35e9a3e73206bd9db7490752108cf78f23cffd233ab636872100ff30ac37c635d15d6db11587630bc1aaf025a5fcefa1fb24de2e94041ad2299", 0xa3}], 0x3, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2017/11/09 09:49:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7fffffff, 0x0, 0x0, 0x3, 0x0, 0x2, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008d9000)="2f6465762f73657175656e63657200", 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000947000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe1, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xf7, 0x0, 0x0, 0x1, 0x0, 0x10000000, 0x0, 0x0, 0x8001, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000615000)="2f6465762f6877726e6700", 0x400000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff8000)="2f6465762f6b766d00", 0x101000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000263000-0x9)="2f6465762f6b766d00", 0x3ff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000124000-0x4)=0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000ad8000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text16={0x10, &(0x7f0000fb7000-0x59)="baa000b0e6ee0f060f4354000f22d22e0f07ea965ab80066b80d0000000f23c00f21f86635000009000f23f864660f013d6766c7442400e40000006766c7442402c50000006766c7442406000000000fc79f0800b868008ee8", 0x59}], 0x1, 0x0, &(0x7f00009ea000)=[], 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r9 = dup(r8) ioctl$KVM_IOEVENTFD(r8, 0x4040ae79, &(0x7f0000f9d000-0x20)={0x10000, &(0x7f00006f8000-0x8)=0x0, 0x8, r9, 0x2}) r10 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000055a000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) r11 = add_key(&(0x7f0000753000)="6269675f6b657900", &(0x7f0000d9a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007d5000-0x24)="e4da3957bd26e18c96e26ea6ba237306611d8daf9cb6ea75343cbe4f0ed4f6e231037ee3", 0x24, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r11, 0x0) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000a62000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r8, 0x8048ae66, &(0x7f0000d15000-0x70)={[{0x0, 0x0, 0x80, 0x0, 0x6, 0x9, 0x6, 0x0, 0x0, 0x0, 0x5, 0x7fffffff, 0xfffffffffffffff8}, {0x6, 0x80000003, 0x0, 0x0, 0x40, 0x4, 0x9, 0x43b, 0x0, 0x3, 0xfffffffffffffffe, 0x7ff, 0x6}, {0x200000fffd, 0x0, 0x5, 0x8, 0x200000, 0x1, 0xfffffffffffffffd, 0x0, 0x1, 0x20020, 0xff, 0x7f, 0x1}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r8, r10, &(0x7f0000168000/0x18000)=nil, &(0x7f0000141000+0x8f4)=[@text16={0x10, &(0x7f00003cf000)="ba4100edbaf80c66b82c6cd08f66efbafc0c66b8cd82000066ef0f01c90f08dabd00000f01c9baf80c66b8248f778366efbafc0c66b80000000066ef0f213566b8e1b100000f23c80f21f86635080080000f23f8f30f01c3", 0x58}], 0x1, 0x40, &(0x7f000070b000)=[@cstype0={0x4, 0xf}], 0x1) ioctl$KVM_RUN(r10, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000aed000)={0x0, 0x0, [0x800000, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 09:49:07 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x26d000)=nil, 0x26d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000026e000-0x4)=0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000026e000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f000022d000)="2e726571756573745f6b65795f6175746800", &(0x7f0000182000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000014e000)="1e50b425fe59f6cffc641aa778a71cf70bf7218209b5dc7ad1aa27b477a9a33fceec3d1249e0b05d653419f75575aafd39ddaece96fd2520daff4fd3857231a089f3fad09d5a6b358eb3f247438865484164d51935334f7d53c57a9ee92863e69309d697ace920f3d0891e097e86150d8fbe873ed9f4bfbd2c08026c4998bb6b2717aa3a7146110e97f16fea4681d13d354ed25a361426f3f440c92e098c97b2307b8630c1f604d33ea37cef4c68e985f37d7d785fb5c1319400c79e0a0fe9fd6a4319d9fd65", 0xc6, 0xffffffffffffffff) keyctl$assume_authority(0x10, r5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f000026e000-0x8b)={{0x0, 0xff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x40000, 0xd, 0x7, 0xfffffffffffffff9, 0x2, 0x80000001, 0x0, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r2, &(0x7f0000105000)=0x0, 0x20000000, &(0x7f00000f0000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x7fffffe) request_key(&(0x7f0000095000-0x8)="7472757374656400", &(0x7f0000045000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a0000-0x1)="00", 0xfffffffffffffffe) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000026e000-0x8)="74727573746f6400", &(0x7f000016e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000026f000)="2900", 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006e9000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9f, 0x0, 0x0, 0x668, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r6, 0x1, 0x19, &(0x7f000000b000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000016000)=[@text16={0x10, &(0x7f0000019000-0x27)="0f350f1077006c2e0f01ba5902f20f110bf30fbd570d0f2057f2ae360f001966b9a50900000f32", 0x27}], 0x1, 0x40, &(0x7f0000016000)=[], 0x0) ioctl$KVM_NMI(r3, 0xae9a) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000014000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r7, 0xc018ae85, &(0x7f000000d000-0x8)={0x0, 0x0, []}) openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f6b766d00", 0x0, 0x0) [ 98.017534] Subscription rejected, illegal request 2017/11/09 09:49:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00001dc000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00001d2000)=0xfffffffffffffffa) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000000200401, 0x0, &(0x7f0000610000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000aa2000-0x4)={r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r3, 0x107, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000040000)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f000039c000-0x8e)={{0x98c, 0x4, 0x80, 0x3, 0x9, 0x0}, 0x1ff, 0x3ff, 0x7, 0x4, 0x9ab, "a5128290749e4c0275f0d1cc4fbcd0f6017c1168d41d2821fd29c803e2e6bd28dceaaa71e491ce63e3267f83a9fc9810600d77150bddafd88dcbc1ea8f4668139d5d3d24b18d8edb98e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcbe5dde343f697c05df6f7e95a73ee8a7d1c6b42165cd39dad7812cb413a"}) bind$inet6(r2, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x2) mmap(&(0x7f0000000000/0x79f000)=nil, 0x79f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b17000)={0x0, 0x101}, &(0x7f0000c70000)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000e3b000-0x33)={0x0, 0x2b, "aed8be2610497df342fa270f03070e33b14acfddad2d05f4ae779e511de85ec6dd431a1bb2ca9fe3c3a880"}, &(0x7f00007e1000-0x4)=0x33) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000638000-0xb8)={r5, 0x0, 0x5, 0x9, 0x1f, 0x1ff, 0xaef6, 0x88f, {r6, @in={{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]}, 0x9, 0x0, 0x3, 0x7fffffff, 0x3}}, &(0x7f000071a000-0x4)=0xb8) getsockopt(r4, 0x10a, 0xb, &(0x7f0000797000)="", &(0x7f0000659000-0x4)=0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f00008ca000-0x4)=0x6, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000832000)="07", 0xffe0, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x20000000011, &(0x7f0000d8d000-0x4)=0x40000000006, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000780000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) bind$inet6(0xffffffffffffffff, &(0x7f0000720000-0x1c)={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe9}, 0x1c) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000dfa000)={0x1f, 0x80, {0x3, 0x800, 0xfffffffffffffff9, 0x2, 0x0, 0x5}, 0x9, 0xffffffff}, 0xe) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000864000-0x98)={0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0x13, 0x14, "4b204f11b2bb5de19c4d6d1e7a4851b8c0d4dc3a8395bb7d959d479c2261a3ddad1f0ba998b3b400240b7f3189257fc8454c93c26d52324113e518b989bfcdcd", "863bd59374b39f6f2e647fdb0551dac6584277cea848bc35d155469aa08d64bf", [0xff, 0x4], 0x0}) getsockopt$sock_int(r3, 0x1, 0x27, &(0x7f0000e55000)=0x0, &(0x7f00006f8000)=0x4) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000563000)={@empty=0x0, @multicast2=0xe0000002, 0x0, 0x6, [@multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @empty=0x0, @empty=0x0]}, 0x28) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/11/09 09:49:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000988000-0x8)={0x0, 0x0}) openat(r0, &(0x7f0000a58000)="2e2f66696c653000", 0xffffffffffffffff, 0x40) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 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) r1 = syz_open_dev$loop(&(0x7f0000ed1000-0xb)="2f6465762f6c6f6f702300", 0x200000000004, 0x80) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r1, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) r2 = add_key(&(0x7f0000965000-0x8)="6b657972696e6700", &(0x7f000089d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r3 = add_key(&(0x7f0000000000+0xe5b)="6b657972696e6700", &(0x7f00008c2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004c6000)="0dcf060029d7354738a82e0fd1c0887145e069002113d3e87d94e3fcf27211ff298080c9fcbfcc4167ee6e62c69a978e417b75a6a3714100169750454052e3bb5333129c16b5d0105ba2034ef6000000a38531d450df26328329b0aac8fb89f6b108c4e60f1484fb1c869e8900000000000018df0001e76ffd5b0f61050296c8836ebec8b6", 0x85, 0xfffffffffffffffd) keyctl$link(0x8, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000da5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x4000000000001, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000fed000-0x4)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000bdc000)=0xa, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00008c8000-0x4)=0x0, &(0x7f000064f000)=0x4) bind$inet6(r5, &(0x7f0000feb000)={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f0000352000)="38", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(r6, &(0x7f0000682000)="00000000000000000000000000000000000000", 0x13) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x1, 0x30}, 0xc) setsockopt$sock_int(r6, 0x1, 0x7, &(0x7f00003f2000)=0x0, 0x4) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000da2000)="2f6465762f6877726e6700", 0xa2801, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000788000)={0x80, 0x800000000e0a, 0x4000001000, 0x4}, 0x8) sendto$inet6(r6, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x8004, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) ioctl$TIOCSBRK(r4, 0x5427) 2017/11/09 09:49:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000ffd000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) r1 = creat(&(0x7f0000fb8000)="2e2f66696c653000", 0x10c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000950000-0x1)={r1, &(0x7f0000dee000)="38c6d31d32b4a3cb0509db0ddf6a4622d1dae35cbf67b74f318c90284c88e0bfe7e78583280d7f201cc63057af5f145d87fc5952dad955a204dce7e8a0317887b5df30915cea28a99785963157eb50294b77f5812555f6540996201d534da24831ce013adb9f0aa08bf7aea65014d5acbfa1ab"}, 0x10) r2 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0xfffffffffffffffe, 0x2, 0x4, 0x3ae, 0x0}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000d28000)="2100", 0xa00) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000d29000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d2a000-0x4)=0x14) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e63657200", 0x23ffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000678000-0x10)={0x1, &(0x7f0000b03000-0x1e)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00000dd000)=0x1, 0x4) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d1c000-0x8)="2e2f66696c653000", &(0x7f0000783000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCNXCL(r4, 0x540d) sendto$inet(r3, &(0x7f0000cd1000)="15", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$getreaper(0x2, &(0x7f0000644000-0x4)=0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000d2c000-0xbf)="58df5b48f0bf5319b5fd5192899d595f07e2671be7455850c814ebad31d736e67e353d58cb00a4acde1bad62f5c1cf8ea07d6990e7df8879c5fad4a0b67e9a02c01e66e9b4fc0e018661fd1dd650d243756738f17da9dfe0d6cf9fd57dfd4470780eec7894bdb051e035995d9f67a67ab41f5ba33e10a9f6bc08d5f88d1217b1ce4c77d066a85e7963b1cdd7c37de90613b2e89f5f8c4edd60cf47453b8ab0e4f138ab7a8dcbf31601869c91484bb170b368aae8bd919ed94474db3a6bfe6e", 0xbf, 0x4000, &(0x7f0000034000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa) recvfrom$inet(r3, &(0x7f0000d23000-0xed)="0000", 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_create1(0x80000) 2017/11/09 09:49:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000fb5000)="2e2f66696c653000", &(0x7f0000a61000-0x8)="2e2f66696c653000") r0 = socket$llc(0x1a, 0x0, 0x0) r1 = memfd_create(&(0x7f0000d38000)="", 0x0) r2 = fcntl$dupfd(r1, 0x8000406, r0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000949000)={0xfffffffffffffffe, 0x78, 0xdb, 0x0, 0x40, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r3, 0x1, 0x21, &(0x7f0000921000)=0x0, &(0x7f00000d9000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000ce4000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f000090b000)="", 0x0) bind$alg(r4, &(0x7f0000aea000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "636d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = dup2(r2, r0) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f00001a0000-0x1)=0x3) r6 = syz_open_dev$usbmon(&(0x7f0000a3f000)="2f6465762f7573626d6f6e2300", 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f48000-0x10)={0x3, 0x1, 0x7a80000000, 0x7fff, 0x0}, &(0x7f00005a7000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000e5d000-0xc)={r7, 0x7d3, 0x0}, &(0x7f0000fc6000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket(0x40000000015, 0x5, 0x0) setsockopt(r8, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r9 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f00009ad000)=0x4, 0x4) bind$inet(r9, &(0x7f000072b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f00006bf000-0x483)="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", 0x483, 0x4840, &(0x7f000053b000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x10000000010, 0x2, 0xc) ioctl$sock_SIOCGSKNS(r10, 0x894c, &(0x7f00000b8000)=0x7fff) write(r10, &(0x7f00007ed000-0x1f)="1f0000000701ff020a0400000000000000000000000000040116f71a07001b", 0x1f) 2017/11/09 09:49:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x3) r1 = syz_open_dev$evdev(&(0x7f0000fca000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x20, 0x0}, 0x20000000001, 0x4c, 0x2}], 0x18) ftruncate(r1, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aa6000-0x4)=@int=0x80, 0x4) syz_open_dev$tun(&(0x7f0000e08000)="2f6465762f6e65742f74756e00", 0x0, 0x2203e) socketpair$unix(0x1, 0x10008, 0x0, &(0x7f0000fe6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r2) sendmsg$nfc_llcp(r4, &(0x7f0000014000)={&(0x7f000039d000)={0x27, 0x80, 0x400, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f590800000000000000630748", 0x0}, 0x60, &(0x7f0000c01000)=[], 0x0, &(0x7f0000c3e000-0x1010)={0x10, 0x1, 0x1, ""}, 0x10, 0x0}, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000851000-0x9)="2f6465762f72746300", 0x1000004082c3, 0x0) ioctl$TCSBRKP(r5, 0x5425, 0x10001) r6 = perf_event_open(&(0x7f0000601000-0x78)={0x0, 0x78, 0x4, 0x1000, 0x7, 0x7, 0x0, 0x1580, 0x2, 0x6, 0x1f, 0x20, 0x3ff, 0x1, 0x0, 0x7, 0x4, 0x2, 0xfd, 0x250, 0x6, 0x5, 0x7, 0x2000005, 0x1, 0x400000008, 0x0}, 0x0, 0xfff, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x551, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0xe9f, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000646000)=0x0) utimensat(0xffffffffffffffff, &(0x7f0000304000-0x8)="2e2f66696c653000", &(0x7f0000000000)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x2000000000002, 0x0, 0x2, 0x0, 0x2, 0xfc, 0x2000000000, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000002000-0x4)=0x8) r7 = getpid() process_vm_writev(r7, &(0x7f00001ee000-0x37)=[{&(0x7f0000818000-0x42)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f00004cf000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f00001f4000-0xde)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f000081f000)="", 0x0}], 0x4, &(0x7f0000e2a000-0x60)=[{&(0x7f0000331000-0xfd)="", 0x0}, {&(0x7f0000b99000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000ddd000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f00003c8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000473000)="0000000000", 0x5}, {&(0x7f0000894000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}], 0x6, 0x0) gettid() r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x4000000000000000, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000548000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x40000060, &(0x7f00002a6000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000099f000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006d4000-0x4)={0xffffffffffffffff}) ioctl$LOOP_CTL_ADD(r8, 0x4c81, 0x0) 2017/11/09 09:49:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80e, 0x74) 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) mkdir(&(0x7f0000330000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x1, &(0x7f0000359000)="") perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x842, 0x2) r2 = gettid() ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000e12000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x5, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) clock_gettime(0xa, &(0x7f0000a80000-0x8)={0x0, 0x0}) waitid(0x2, r2, 0x0, 0xa, &(0x7f000027e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000a23000)=0x80f, 0x4) getitimer(0x4, &(0x7f000030e000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r3, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x3, 0x3, 0x8416}, {{r4, r5}, 0x0, 0x9, 0xa}, {{r4, 0x0}, 0x1, 0x6, 0x40}, {{0x0, 0x0}, 0xc96, 0x0, 0x8000}], 0x78) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000cdf000)={0x0, 0x2710}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000ea7000-0x4)=0x704, 0x4) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d75000)="2f6465762f6877726e6700", 0x3f, 0x0) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x2, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000438000)="2f6465762f6877726e6700", 0x4204, 0x0) syz_open_pts(r7, 0x40000000000003fe) fsetxattr(r6, &(0x7f00005f1000-0x10)=@random={"6f73782e00", "2f6465762f6c6f6f702300"}, &(0x7f000003c000-0xb)="2f6465762f6c6f6f702300", 0xb, 0x3) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sync() sync() getsockopt(r0, 0x114, 0x2713, &(0x7f0000be4000)="00000000000000000000000000000000000000000000000000", &(0x7f00007ce000-0x4)=0x19) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f0e000)={0x0, @in6={{0xa, 0x1, 0xfff, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7ff}, &(0x7f0000521000-0x4)=0x98) 2017/11/09 09:49:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000168000-0x4)=0x100000007, 0x4) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ebf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000ebf000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ce0000-0x4)=0x8) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000066e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea8000)=0xb) mmap(&(0x7f0000000000/0x944000)=nil, 0x944000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f00002c6000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ec2000-0x4)=0x10) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x2000001, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000944000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xfff}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dc1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r3, 0x101, 0x6, &(0x7f000090d000-0x4)=0x7, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000947000-0x2c)=[@in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd29e}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) bind$inet(r4, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/09 09:49:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[], 0x0, &(0x7f0000b3f000-0x30)=[], 0x0, 0x0}, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f00005f4000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000077b000)=0x5a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008c9000)="2f6465762f6877726e6700", 0x800, 0x0) recvfrom$inet(r0, &(0x7f0000812000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x20, &(0x7f00005ee000+0xe1f)={0x2, 0x3, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00009dd000)={0x1000, "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"}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00000bd000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00009ac000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003ed000)=0x8) fcntl$notify(r2, 0x402, 0x8) socket(0x11, 0x1, 0x3ff) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00005e1000-0x4)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000199000-0x8)={0x0, 0x0}, &(0x7f0000efe000-0x4)=0x8) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x2, 0x0, 0x0}, {0xa, 0x6d5c, 0x0, 0x71d4, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000a97000-0x18)={0x1, 0x0, [{0x2000000038d, 0x0, 0x2}]}) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f00006ea000-0x20)={0x5004, 0xd000, 0x5, 0x4, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[{&(0x7f0000f77000)="", 0x0}, {&(0x7f0000f17000)="", 0x0}], 0x2, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f000061f000)=0x0) 2017/11/09 09:49:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000388000-0x14)="", 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) dup2(r0, r1) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000038000)="ff55d370ffba04715ddde1ff0000000100000000", 0x14) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f000047a000)="ff55d36cffba04515d0000000000000100000000", 0x14) 2017/11/09 09:49:07 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r0, 0x7, &(0x7f0000b75000-0x38)=[&(0x7f0000361000/0x2000)=nil, &(0x7f00003fa000/0x3000)=nil, &(0x7f0000935000/0x1000)=nil, &(0x7f0000f52000/0x4000)=nil, &(0x7f0000e08000/0x4000)=nil, &(0x7f00004c0000/0x3000)=nil, &(0x7f0000e95000/0x3000)=nil], &(0x7f0000000000)=[0x5], &(0x7f0000001000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7161745f6164665f63746c00", 0x56400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001000)=0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f000050d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_READ_LOG(r1, 0x4010aef1, &(0x7f00007e3000-0x10)={0x2e, &(0x7f0000479000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f00006ab000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x20) getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000141000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00005ad000-0x4)=0x1000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f0000ad8000)="03", 0x1) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000063f000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00001e0000-0x2)=0x82, 0x2) accept(r5, &(0x7f00000fc000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f1d000-0x4)=0x60) accept$unix(r4, &(0x7f0000651000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a0d000)=0x8) writev(r5, &(0x7f0000cf2000)=[{&(0x7f0000c65000)="290000001c00190455a8a349000a407c0200000001000000ff50ffde09000100ff0000000000000809", 0x29}], 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000771000-0x10)=[{0x3, 0x7}, {0x3, 0x2}], 0x2) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) 2017/11/09 09:49:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000043a000-0x108)={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]}, [0x7fff, 0x2, 0x1, 0x2, 0x2, 0x4, 0x9a, 0x8, 0x9, 0x5, 0x0, 0x1, 0x100, 0x5, 0x2]}, &(0x7f0000e66000)=0x108) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000b91000)=@generic={0x1, 0x80000001, 0x200}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00005e1000-0x2)={0x7, 0x8001}, 0x2) ioctl$TCSBRKP(r0, 0x5425, 0x200) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000db1000-0x8)={r1, 0x2}, 0x8) r2 = open(&(0x7f00001a9000-0x8)="2e2f66696c653000", 0x10442, 0x0) ioctl$TIOCLINUX2(r2, 0x40305828, &(0x7f0000be2000-0xc)={0x2, 0x0, 0x7, 0x80000000, 0x9, 0x7fffffff}) connect$inet(0xffffffffffffffff, &(0x7f0000f50000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$VT_DISALLOCATE(r0, 0x5608) shutdown(0xffffffffffffffff, 0x2) 2017/11/09 09:49:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002e3000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) r1 = openat(r0, &(0x7f0000727000-0x8)="2e2f66696c653000", 0x8087, 0x0) r2 = perf_event_open(&(0x7f0000989000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x2, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f00008b1000-0x78)={0x100000000002, 0x78, 0x2e64, 0x80000000, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x8000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x100000000000000, 0x2, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r1, 0x6, 0x6c5, &(0x7f00002ff000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00004ee000)=0x18) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f00006a0000)="b6b9691b903f6a6437179b17e1c35a09ce4af34db42e76", 0x17) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x0) clock_adjtime(0x3, &(0x7f0000bbd000)={0xfff, 0x100, 0x7f, 0x2, 0xcc33, 0x9, 0xfffffffffffffffd, 0x5, 0x3b2, 0x8, 0x7, 0x20, 0x4, 0x9, 0xfa41, 0x95, 0x3b3, 0x1, 0x0, 0x4a2, 0xffffffffffffffff, 0x1ff800, 0x1, 0xda, 0x8, 0x8}) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) link(&(0x7f000077d000-0x8)="2e2f66696c653000", &(0x7f0000243000)="2e2f66696c653100") pivot_root(&(0x7f00002b6000-0xe)="2e2f66696c65312f66696c653000", &(0x7f00007d0000-0x8)="2e2f66696c653100") lchown(&(0x7f000091d000)="2e2f66696c65312f66696c653000", 0x0, 0x0) unlink(&(0x7f0000906000-0xe)="2e2f66696c653200") ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f000075b000)={r2, 0x7fffffff}) stat(&(0x7f0000fa4000+0x218)="2e2f66696c653200", &(0x7f0000a01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00001da000-0x8)="2e2f66696c653200", &(0x7f00002e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000a42000)="2e2f66696c653300", r5, r6, 0x1500) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000d43000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod(&(0x7f0000006000-0x8)="2e2f66696c653000", 0x8006, 0x0) rename(&(0x7f0000a74000)="2e2f66696c653000", &(0x7f0000522000)="2e2f66696c653000") getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007c8000-0x8)={0x0, 0x0}, &(0x7f0000a07000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00005a4000)={r7, 0xa0, "be72ace0be2f35bb95bdc5d1451db509651759f3006499db6cc3b1473312681679671e5c0ce901a60ed25bea14af33e529585583bda06d06e2b85caa241d137fc5651ee42fa094bde06b374a1b93040d6a493c5d042e0693eb0ca6edf7d6c63b1cc298090f784bbabcb7fcaf0dd53acddbb0c78e0dd0b5d3cae822bc23ea073565429dd0156948629dac8860187277ea5ba90eabbdc361e3ff64e0b25c8f3c83"}, &(0x7f0000960000-0x4)=0xa8) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getpgrp(0xffffffffffffffff) 2017/11/09 09:49:07 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f00005d3000)="") mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x20) pipe2(&(0x7f0000f74000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fchmod(r1, 0x23) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000f75000-0x28)={0x5, 0xffffffffffffff1a, 0x1000, 0x9, 0x5}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000f76000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) listen(r2, 0x7fff) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000b6b000-0x38)={0x0, 0x0, &(0x7f0000f75000)=[{&(0x7f0000f76000-0x24)=[{0x24, 0x2d, 0x1000000305, 0x0, 0x0, "505029db03000000000000f70000000168f0"}], 0x24}], 0x1, &(0x7f0000617000)=[], 0x0, 0x3}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) futimesat(r1, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000d36000-0x20)={{r3, r4/1000+30000}, {0x0, 0x0}}) 2017/11/09 09:49:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cf2000)="2f6465762f73672300", 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000f56000-0xc)={0x0, 0x80000, r0}) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0xfffffffffffffffc, 0x100000, 0x10000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x900, 0x0, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f000046b000)="000000000000000000000000000000000000000000000000000000") r3 = gettid() ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000394000-0x4)=0x0, &(0x7f00003d1000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54a, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0xffffffffffffffff}, &(0x7f0000b1c000-0x4)=0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000bed000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1000}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000800000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f000026c000)={r4, &(0x7f0000941000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpgrp(r3) open(&(0x7f0000cf4000-0x8)="2e2f66696c653000", 0x125000, 0x10) setpriority(0x0, r5, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000015000)={0x5, &(0x7f0000459000-0x14)=[{0x0, 0x1257}, {0xdab6, 0x0}, {0x120a, 0x1}, {0x1, 0x0}, {0x2, 0x7}]}) r10 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r9, r10, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text16={0x10, &(0x7f000079f000)="0f21350f090f01330f00d1f2aff3e1360fa90f22110f20d86635200000000f22d80fc5dca0", 0x25}], 0x1, 0x0, &(0x7f000014c000-0x20)=[@cr0={0x0, 0x1000a}, @flags={0x3, 0x200000}], 0x2) syz_kvm_setup_cpu$x86(r9, r10, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2017/11/09 09:49:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf756, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a75000-0x4)=0x10, 0x80000) r1 = socket(0x10000000000000, 0x2, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x4, @tid=r2, []}, &(0x7f0000044000)=0x0) clock_gettime(0x7, &(0x7f00000a9000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000532000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) fchmod(r4, 0x21) r5 = open(&(0x7f000024b000-0x8)="2e2f66696c653000", 0x240080, 0x1) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000f9a000)=0xfffffffffffff4c8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a7c000)=@assoc_value={0x0, 0x0}, &(0x7f0000d77000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000c4e000-0x8c)={r6, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006de000)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000585000-0x8c)={r7, @in={{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]}}, &(0x7f0000953000)=0x8c) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000481000)="2f6465762f6b766d00", 0x400, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) ioctl$KVM_SET_IRQCHIP(r9, 0x8208ae63, &(0x7f0000b78000-0xd8)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x200, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x20, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc}, {0xc6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x200000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8000000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x0, 0x200000000000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x2) ioctl$KVM_SET_GSI_ROUTING(r9, 0x4008ae6a, &(0x7f000016c000)={0x5, 0x0, [{0x7ff, 0x4, 0x0, 0x0, @adapter={0x7, 0x200000, 0x7, 0x20000001, 0x5}}, {0xb8c5, 0x7, 0x0, 0x0, @adapter={0x9, 0x3, 0x9, 0x1ff, 0x0}}, {0x8, 0x0, 0x0, 0x0, @msi={0xfffffffffffffffa, 0x0, 0x0}}, {0x1, 0x4, 0x0, 0x0, @adapter={0x2, 0x0, 0xffffffffffffffff, 0x7, 0x8}}, {0x7, 0x7, 0x0, 0x0, @sint={0x1, 0x1}}]}) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_REGS(r10, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8000000000, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r10, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x4) socketpair$inet6(0xa, 0x80f, 0x7, &(0x7f00004c7000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x80e, 0x0, &(0x7f0000fd6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000695000)=0x0, &(0x7f0000227000-0x4)=0x4) r3 = socket$inet_sctp(0x2, 0x4, 0x84) socketpair(0x17, 0x5, 0x6, &(0x7f0000841000)={0x0, 0x0}) r6 = accept4(r0, 0x0, &(0x7f00001ab000)=0x0, 0x7fb) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00008db000)={&(0x7f0000972000-0x14)=[0xe30c, 0xfffffffffffffb3c, 0xf5c, 0x5, 0x5], 0x5, 0x8, 0x7f, 0x0, 0x9, 0x0, {0x15, 0x3, 0x1, 0x80, 0x2, 0x5, 0x3, 0x2, 0x0, 0x7, 0xc6, 0x8, 0x5, 0x6, "85c44eaefbe1acce927928d390000599a97f63258a5b722f99fe9b0fa51e5e08"}}) r7 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_CWND(r1, 0x6, 0x6b4, &(0x7f0000ff9000)=0x0, 0x4) setsockopt$inet_mreqn(r7, 0x0, 0x22, &(0x7f0000008000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000a7a000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d9e000)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00005ac000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000cdc000-0x4)=r8, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000aab000-0x20)={0x1000400, 0x3, 0x4, 0x2, 0x1, 0x0}) accept$unix(r1, &(0x7f0000ac1000+0xef7)=@abs={0x0, 0x0, 0x0}, &(0x7f0000954000-0x4)=0x8) bind$inet(r7, &(0x7f0000386000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000e35000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d4b000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f000013c000)={r10, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb, 0x7fffffff, 0x76a, 0xffffffffffff8000, 0xff}, &(0x7f0000d0c000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000bb9000)={r9, @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]}, 0x0, 0x232e59fc, 0x9, 0x0, 0x90}, &(0x7f0000f64000-0x4)=0xa0) write$fuse_bmap(r5, &(0x7f00000e0000-0x18)={0x18, 0x1000, 0x9, 0xe1a}, 0x18) connect$inet(r3, &(0x7f000005d000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f0000162000-0xb89)="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", 0xb89, 0x0, &(0x7f0000fa4000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r5, 0x0, 0x2c, &(0x7f0000771000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f00009d2000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000e1d000)={0x10000007fe, 0x802, 0x800c, 0x200, 0xf455, 0x5de, 0x3f, 0x3, r9}, &(0x7f0000165000)=0x20) pipe(&(0x7f00009ee000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000826000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000e6f000)=@int=0x0, &(0x7f00008af000-0x4)=0x4) bind$inet(r7, &(0x7f0000d4a000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x53e, &(0x7f0000cbf000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x186dd, @ipv6={0x0, 0x6, "43f087", 0x508, 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, "9c0308", 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, 0x6, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x3a, 0x92, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x88, "c43ebe446f11a5b55e095d9a0fa5070607dfd1491dbba9ef4d01c8f50b70db7085fe44b4dee887ee93deda84529e3a1b428cd223339ad78e34f6122989fa1d1e2a8fb6870d629ecc4301613d58d8440ee6a5c55339f99db230c42ad12fabcd758334a7d90eb266bbba87636ac7566421d1f78d5995c0c27d7accca0c544ed43d85e489a999f1a64e"}, {0xff, 0x3e, "fc1f9b817912dbb9e93b0587e7728fc2a80dbcee84b5a36c13baad49648c93574061de3e348b5a13c709c16597aa0d2876d1e3ffa22c1fd2a752c89f2fad"}, {0x400000000cd, 0x89, "1f01ea566300d3dc25036ae11567e387766f47e5523a6e1ff454f2dbc000f724743b95f25c534da87123d652e695cc87b49a3c763d6408869034d3dc7cd1ffb14e762afaec755f47b5868e1251418ca73c822e869ddf53f89ce3ee9c2a19c459ac5103b3a1cbe7f21b34867c6de42c85b38f127cfbc49e5fa464889acf982431fc627f4b5898d21713"}, {0x0, 0x2a, "11a5f63ca2a47fee72b82ce44b5bd0f4dffc6d57a8f253b8de2937f10f053b5c6674784ec5df0693c242"}, {0xc9, 0x9b, "a2b63a41cb68470bb87c41753f66814400f8a82c4b693030e3c708a99a707ea3558b7824a7d897d4d754b9858c3d6bf64d458edc9298b320146bb4391f4bacf03551d890e77d33934b4ecd9720b9812789ee70f50f0144da99a3fab30be13f0554113d739382a706e7864fe85a7e3cd25f680103df6867b84a0d68ba2fd9b3dc95c714ddcb78c162fab42d44b3d5177a2248842f51b3445e6ad9d2"}, {0xfd, 0xef, "98c1bd8288246360a1e717d9e742c8ef8f22c761d370f78fee39841fdec7979495e717035102792294d7e2766c732401b7a22fb122a0c9efdc0ae3ef13f74c93ccf03bae385527cb56f324b14c3f2fe1e796b9ad8a8f49217ee83898abe89c6e3b8ad46bc008f738f0b5512ac39cdf97ab486cf6d51ab94e4c270a5432a2c9fe9af45bb5f6b3760ff4b34b2e992b8b62931f38411b10e9ad0e6384a6db4e9f10137fea20bf020d5cd09179deebca3735db529b048dcab7bb3afa3a65a7593015882b4c2865a2c1c7d0c3baf87d502e40cb0c937bde8f4939bd805eb97cc80ca1cefe635736de8c13d85609b499bc2f"}, {0x0, 0x1c, "f1ce024774a0992433bb93528620836d44b489434fe53f49fbc45a1e"}, {0xfe, 0x75, "63e56458c55b536ed99e1c3c3894eb3725578c5c76ee1e5c5505fc9c1b784bd62e7e4a22462559a066609a61ff57b54035f20a7b8446651d9a952ce7c48c1e9dd47f408fb09f76b4ffe1fac8d9b2ed3406fc2e4d039cc7aa28e4610c9b2e39f45bd7905c22b2b4a90ff5776ac35b67b7bdeee460f2"}, {0xff, 0xef, "f121a2d68b7e4341bc562951214c461382dbd26cba5433d255b6f7fad9c933f87248b31fb6327e4094cedd7acd3039003bf3e391f3c360466cf255d200133f6b254f331d2529c515a3604c006accb52f0ac6ed960f61bfc1e26a1790562a39030ea7e14581396327633eddb4b780836ffe8e0a1943dcd72d20c47e214f95c949a4f67cbc8e460125453e05f9d0e22136b82e5c564e4205d48646fca567fe0b69f13d02fc27cdc65e96d0a58f890396c5458fa989f21aa5f9cbd82a291ca04fd35537256d01892deea447144300352127a78986b87dee701d8f3b865e2b95eb68d1237a8f41bc7948239e803c6d7e6b"}]}], ""}}}}}}}, 0x0) 2017/11/09 09:49:07 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000089c000-0xed)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13352319545bece94a35d40bd5aa7670bf46f0edd738575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd81d4d05b477501b431945df28", 0xed, 0x10, &(0x7f0000ab9000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ab8000)=0x10000050, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="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", 0x1000, 0x20000885, &(0x7f0000170000)={0xa, 0x3, 0xe000000003ffffff, @loopback={0x0, 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ab9000)=0x110080003, 0x4) recvfrom$inet6(r0, &(0x7f0000711000)="000000000000000000000000000000", 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x74}, 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abc000-0xb)={0x3e, 0x400, 0x10004, 0x6e, 0x7, 0x4000063, 0xfffffffffffffbff, 0x1, 0xffff, 0x1, 0x8}, 0xb) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003df000)={0x9f3, 0x2, 0x8008080000001, 0x40000205}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00001f8000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002ef000-0x4)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ab4000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x2, 0x5, 0x0, 0x800000000004, 0x7, 0xa0, 0x0, 0xb92, r1, 0x0}, {0x6, 0x40, 0x2, 0x7, 0x9, 0x400, 0xfffffffffffffffa, 0x2}, {0x9, 0x3ff, 0x7, 0x718}, 0xfffffffffffffff8, 0x271, 0x8, 0x0, 0x8, 0xfffffffffffffffd}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffc, 0x7d}, 0x1d, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x2, 0x3, 0x2, 0x81, 0x7fff, 0x29}}, 0xe8) recvfrom$inet(0xffffffffffffffff, &(0x7f0000ab4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x0, &(0x7f0000ab4000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf7, 0x20008004, &(0x7f00007a6000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x92}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000153000)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x400000000000008}, 0x98) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000042d000)=0x808, 0x4) shutdown(r0, 0x1) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000abe000)=@assoc_value={0x0, 0x8}, 0x8) 2017/11/09 09:49:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e58000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0xfffffffffffffff7, {{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000910000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000976000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x8000000003, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000010f000)={0x0, 0x6200000000000000, 0x0}, &(0x7f0000629000)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00007cd000-0x14)={r2, 0x3, 0x7f, 0x2, 0x4, 0x2f}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000768000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000097a000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000b09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f000014b000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="f16b2aec4798", [0x0, 0x0]}, 0x14) writev(r1, &(0x7f00000dd000-0x40)=[{&(0x7f0000249000-0xb4)="13fb68e4b39f3f749b0c5e01dc4245", 0xf}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x7ba, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000c8b000-0x6)={0x0, 0x20000000000083}, &(0x7f000059a000-0x4)=0x6) mmap(&(0x7f0000756000/0x3000)=nil, 0x3000, 0x100000e, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000001, 0x84) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00002ea000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$setsig(0x4203, r7, 0xa845, &(0x7f0000908000-0x10)={0x32, 0x7ca2, 0x9f5, 0x40}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r6, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000a52000)=0x0, 0x4) socket(0xa, 0xf, 0x3) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00005a7000)=0x0, &(0x7f0000ca9000)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000490000-0xd9)={r2, 0xd1, "4d397e16e489110c8e1e319ad01927eb860c000000000000000207d8c793fd0e8f9630ebed3f24a58450262e274487ea0a994c3023d26b2a5a5abbdb110edb8fcc1ae0cb88fb85141aaa2e2b83610bee020a520d5abb5572b0dc65ac64cc74ef5f0a5f59d7cb30fc8b2f6a9bd66f6ec6d8bdd20649b4072bcee475e5c14a5d4a612adf03ba62e54d5a188e96231a16444a2d5e456be654bebe6869d37e194fbb51a83e7b067b31a96814b6f58fb5ce209769218e35661d5315c36bb79ddb8ae8a80c93dbff0300e58bc008c95346240e4e"}, &(0x7f00004d8000)=0xd9) 2017/11/09 09:49:07 executing program 6: mmap(&(0x7f0000812000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x50030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000813000-0xc)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000812000)="2f6465762f73672300", 0x4, 0x1eba58b5f4e49516) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000573000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x9, 0x110, r0, 0x0) r2 = gettid() ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00008dd000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r2, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000003000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000001000-0x50)={{0x0, 0x0}, {0x0, 0x1}, 0x80000000000, 0x7, 0xb95, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f3e000/0x2000)=nil, 0x2000, 0x1, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000819000/0x2000)=nil, 0x2000, 0x2000000000003, 0x32, 0xffffffffffffffff, 0x10) r4 = socket(0x10, 0x803, 0x0) sendto(r4, &(0x7f000081a000-0x12)="120000001600e7ff15ffe900099bfff2e913", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000d09000-0x8)="2e2f66696c653000") getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f000099c000-0x8)={@loopback=0x0, @empty=0x0}, &(0x7f0000a3a000)=0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_udp(0x2, 0x2, 0x0) semget$private(0x0, 0x0, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() accept(r1, &(0x7f00000de000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc8000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x20000, 0xfffffffffffffffc, 0x101, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00004f9000-0x4)=0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r3, 0xfffffffffffffffe) socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x84) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000cd000-0xb0)={{0x5, 0x1}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x80003, 0x1ff, 0x8, 0x8, 0x4, 0x6, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f00002a1000)={{0xfffffffe, 0x1}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x20, 0x10000a, 0x0, 0x9bc, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$inet(0x2, 0x7fe, 0xb, &(0x7f00007fc000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008fb000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000434000)=0x42b) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0xf) getsockopt$netlink(r6, 0x10e, 0x3, &(0x7f0000ce3000-0x4)="00000000", &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4000000f, 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000afc000-0xb)="2f6465762f766373612300", 0x3, 0x4000) 2017/11/09 09:49:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000563000)={0x3, 0xfffffffffffffff8}, 0x2) futex(&(0x7f0000369000)=0x0, 0x2, 0x0, &(0x7f00003b3000)={0x0, 0x989680}, &(0x7f0000fa8000)=0x0, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f00006f7000)="") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$inet(0x2, 0x200004, 0x400004a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004cd000-0x10)={0x0, 0x2, &(0x7f00004cd000-0x38)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000000)={r4, 0x1b, "172f0a6d0651bd00733dc5e975416cc7561763c91a053e8ce16d90"}, &(0x7f0000000000)=0x24) mmap(&(0x7f0000000000/0x53b000)=nil, 0x53b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xf, 0x803, 0x2) mmap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r3, 0x406, r0) ioctl$KVM_S390_INTERRUPT(r6, 0x4010ae94, &(0x7f000024b000)={0x7ad1788c, 0xc, 0x8}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000a69000-0x4)=0x2, 0x4) write(r5, &(0x7f000053a000)="0206af0002000000006466bc8e000448", 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00003d1000)={0x0, 0x13}, &(0x7f000001f000)=0x8) mmap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000421000)={r7, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x4, 0x5, 0x42}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x1000000000089fb, &(0x7f0000000000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f0000002000-0x20)="c6ecffff0000f0000000000000003101000079307e0001000000000000000008"}) mmap(&(0x7f0000fc1000/0x4000)=nil, 0x4000, 0x3, 0x30, r1, 0x0) 2017/11/09 09:49:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00002ae000-0x4)=@int=0x0, &(0x7f000055d000)=0x4) r0 = syz_open_dev$usbmon(&(0x7f000055e000)="2f6465762f7573626d6f6e2300", 0xd3a, 0x10800) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c9d000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000029000)={0x1, &(0x7f0000b99000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000930000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f000096d000)={0x8, 0x4, 0x7fffffff, 0x13, &(0x7f0000f9f000-0x13)="00000000000000000000000000000000000000", 0xaa, &(0x7f0000306000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a, &(0x7f0000b96000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ea5000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1000, 0x0, 0x0, 0x0}, &(0x7f0000474000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1000000000400005, 0x84) syz_emit_ethernet(0x109a, &(0x7f00004e2000)={@random="03f5f5e5cb77", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8864, @ipv4={{0x21, 0x4, 0x3, 0x3ff, 0x108c, 0x1, 0x21, 0x0, 0xff, 0x0, @empty=0x0, @multicast2=0xe0000002, {[@rr={0x7, 0x7, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}]}, @cipso={0x86, 0x68, 0x3, [{0x7, 0xe, "f61cd0a83404f312b0b115a8"}, {0x7, 0x8, "784ad8d7b11c"}, {0x5, 0x11, "2e4c89288b26b8e5284b0d2b589074"}, {0x7, 0xd, "08438f07131b2d9984a944"}, {0x7, 0xe, "c434d1011d633aa58aba24bd"}, {0x6, 0x2, ""}, {0x0, 0xf, "c3c1775f921dadabafd8d3c30b"}, {0x7, 0xf, "9e17990b7693c850ddde7b6d87"}]}]}}, @igmp={0x17, 0x4, 0x0, @broadcast=0xffffffff, "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"}}}}}, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a44000)={&(0x7f0000146000)="2e2f66696c653000", 0x0}, 0x10) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000c6000+0xd61)=r5, 0x4) socketpair$llc(0x1a, 0x2000000000000, 0x0, &(0x7f0000e72000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2f, &(0x7f00009b4000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000be9000)=0xdd) socketpair(0xb, 0x40000000003, 0x294, &(0x7f000040c000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000746000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7fff, 0x1ff, 0x7, 0x3}, &(0x7f000049f000-0x4)=0xa0) getpeername$packet(r7, &(0x7f0000303000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000c6000-0x4)=0x14) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000440000)={r9, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000d91000)={r8, 0x37, "2630e0f12ca8968bcb98c7b52ca981712f0e29d72ffe2481f04875cec1f5d505f43a487e44e03162d0bb77cd043178bbc85015930e9def"}, &(0x7f0000763000-0x4)=0x3f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000045000)={r10, 0x808002000000077}, &(0x7f0000339000-0x4)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f000006e000)={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x2, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbf5}, 0xfff, [0x0, 0x3ff, 0x3, 0x195, 0x47c, 0x7fffffff, 0x401, 0x8001]}, 0x5c) r11 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000201000)=0x0, &(0x7f000009f000-0x4)=0x4) write(r11, &(0x7f0000ece000)="220000001500070100091002000000040a0000000100000009000100000100000115", 0x22) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ab2000-0x98)={r10, @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]}, 0x20000043, 0xd8}, &(0x7f00008c4000)=0x98) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000949000-0x14)={0x5, 0xffffffffffffffff, 0xfff, 0x4, 0x9}, 0x14) getpeername$ax25(r11, &(0x7f00003ab000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00008ec000)=0x10) syz_emit_ethernet(0x3e, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x0, @ipv6={0x0, 0x6, "a228af", 0x8, 0x0, 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}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r12 = socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f00000eb000-0x2b)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00007f0000)={r3, 0xffffffffffffffff}, &(0x7f0000eb9000)=0x8) [ 98.521441] syz-executor7 (10570) used greatest stack depth: 16400 bytes left 2017/11/09 09:49:07 executing program 6: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00009db000)={[{0x7f, 0x5, 0x9, 0x80, 0x20000000, 0x5, 0x9, 0xffffffff, 0x1000, 0x1, 0x10001, 0x8, 0x265a14fd}, {0x5, 0x2, 0xa2, 0x100, 0x400, 0x6, 0x3, 0x7fff, 0x4, 0x800, 0x8000, 0x200, 0xfff}, {0x3ff, 0x0, 0x0, 0x1, 0x8000, 0x3, 0x0, 0x3, 0x6, 0x1ff, 0x7f, 0x401, 0x9}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) ioctl$KVM_RUN(r2, 0xae80, 0x0) syncfs(r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000020f000)={0xa, 0x0, [{0x7, 0x1, 0x0, 0x0, @irqchip={0x4, 0x5}}, {0xffffffffffffffc1, 0x0, 0x0, 0x0, @adapter={0x10001, 0x7fff, 0x200, 0x1, 0x7fffffff}}, {0x176e7d0f, 0x3, 0x0, 0x0, @adapter={0xfffffffffffffffc, 0x100000001, 0x3, 0x7, 0x2}}, {0x8, 0x3, 0x0, 0x0, @irqchip={0x10000, 0x4eb}}, {0x1, 0x5, 0x0, 0x0, @adapter={0x1, 0x8001, 0x400, 0xfff, 0xb93}}, {0xe917, 0x7, 0x0, 0x0, @adapter={0x1, 0x9, 0x5, 0x4, 0x60}}, {0x80000001, 0x2, 0x0, 0x0, @msi={0x5, 0x9, 0x5}}, {0x60c8afd4, 0x4, 0x0, 0x0, @irqchip={0x9, 0x4}}, {0x401, 0x2, 0x0, 0x0, @adapter={0x5, 0x9, 0x0, 0x5, 0x3ff}}, {0x3, 0x7, 0x0, 0x0, @sint={0x1, 0x6}}]}) ioctl$KVM_NMI(r2, 0xae9a) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f000009a000-0x8)=0x200000000007000) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000aee000)=0x1f080) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c00080004000c000100000001", 0x29}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001af000-0xc)=@sack_info={0x0, 0xfd, 0x400}, &(0x7f0000923000-0x1)=0xc) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f000050d000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mremap(&(0x7f0000549000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00009c8000/0x4000)=nil) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00009d2000)={0x8, 0x200000101, 0x100}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000af0000)={0x8, 0x0, [{0x4b564d03, 0x0, 0x101}, {0x2e8, 0x0, 0xfffffffffffffffe}, {0x924, 0x0, 0x6}, {0x40000084, 0x0, 0x1000}, {0x2d5, 0x0, 0x1}, {0x8a2, 0x0, 0x20}, {0x2ed, 0x0, 0x3b}, {0x980, 0x0, 0x4}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/11/09 09:49:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x7fffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000c21000-0x10)={0x20, 0x8001, 0x2, 0x200}, 0x10) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000001000-0x90)={[0x2, 0x101, 0x7, 0x8000, 0x2, 0x9, 0x8, 0x80000001, 0x3, 0xff, 0x4, 0x9d, 0x8, 0x8, 0x2, 0x5], 0x100001, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x6c6, &(0x7f0000002000-0x10)="4a89391d8519e41c85a47eca924e9f10", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000003000)=0x1002) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000004000)={&(0x7f0000005000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000006000)={0xc, 0x1, 0x5, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000007000)="6365706800", &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000008000-0x8)="40c56574683073656c696e7578247b232100", 0xfffffffffffffff8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000008000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000-0x44)="18eb1edf51ab243a7c64c2ca45b2f6b433800626c9a983beb85e0d189e73567382113bd3adb19cacfe59517649ce38d8bac4200c6202af346355d83b5d5ab93b29dabe89", 0x44, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r1, &(0x7f0000008000-0x40)=[{&(0x7f0000008000-0x6b)="c68038d6e0d2ec8fd0dbd7df4406e11ab01688081c3e40b327b9471873bf4e008eed336827fcfab5f3f09dd5f83fb86d7d93aea1d106376fff8886b236133f591ee1f55eebe79228f7b1ab98443bb89d81af7b0b2dbb1fd0a12707ad5546c5c8c49dd9be9158ab12917ff6", 0x6b}, {&(0x7f0000006000)="3a48711b1a98c6382c8b8dc623f64a9fd8af5893890bb9cef821", 0x1a}, {&(0x7f0000007000)="6e66fd7d8600ad2910cb78b0a2f924a8f1a2ce087d20b5ee2e6a6ca8ea9fc93b0f82b91c7919cd7e547e2c92463e196f2822efb3403b37d2a5e6357c317b57280e8f9defe166b788dbe60b706ce052431199b06a3c2335fd652efdacb1ae7c47d30726db3faf7e37b18e0f2cfed108cf9158b16f0dd4e4b64cf7644222ca1ba0f392bbbe3e65002c3f494e12aa638c328565745648554219d8dffba52760aa0c5256b1678bf3be941be5970e29006a5576ee82f6d931413e5d92a945aad0119e41926ed124c7a3af2a4fe9657cdd9daef78f95571832ceea828b943edc5dfecb6442e0a73bde04d1306e8c09707cf5d7458cbb", 0xf3}, {&(0x7f0000007000)="db3602f65b0b2d3a107b961bbe7f49cecd35f402e590289791fe12a2a5d2b58e0dbeedabb9f3c798471973855a46e6e35a84456fcf2458fc5e4cc1cd4256979fe6627103d01110d0680e395e05ccbc6ca8ad7bcea558733e9ca324326bdaa3f79d83bd4170db3189b9ec58616ed3095858cae983df4b1b8b86997cba193fb5991ceff253969fc3e4c921269437c2e6058d331e65f42165f02717621faa7102d29cdaa82d760e84923f9a05f527e932454fc123a590e67b6d164b", 0xba}], 0x4, r2) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000008000)={0x8, 0x4, 0x3, 0x8, 0xae4f, 0x7fff}) 2017/11/09 09:49:07 executing program 1: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x820000000005, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000367000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000390000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000691000-0x4)=0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000932000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00009df000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00006c6000)={0x0, 0x0, 0x0}, 0xc) r3 = syz_open_dev$mouse(&(0x7f0000ce5000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0xfffffffffffffffc) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000397000)={0x2, 0x100000000}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00003eb000)=0x0) r4 = getpgid(r2) r5 = getpgrp(r4) setpriority(0x0, r5, 0x85) writev(r0, &(0x7f0000cc6000-0x8)=[{&(0x7f000074f000-0x1000)="c1fb2cda29dc9c9850c15ee85353e5836b736016ed44186af969375be04cfd50184e5398142ee2a73b1e465b47c5895dfe90c78ef4cd52d21f491a6e8fa007acbb8c6a64a281ed21a91f21d54b221b83ca612eb5e60eb08e41f5f81dc47ec6ebb356aa164ad367f66e78c81a2f2d11d51c4c7461c51e91618bbc0c16d91bab7e963feb91c466fdfbc573b0c0e521d415d2112f2c107c88a313064cfd4723cd981f95168cf7fc655bb33720b51ab1f8f35e49c033ca915c4675d1fd8f6a15613f6b4100c5fd068e3528eb3b2bf8b9485b3c7c2eaaba299eebf078f50803ea317eed6a4c2173b086300f3938dfdf40d58afc8a170ca2a8364bfe2118648db04b87b5216b197bfe2c942b5e85e23c6e4a0fad9c17e81d6066cf649811e602260a32929a6366ed3549fbccab70cbceae81978468c8365928f8b812ac20a9a23af23105f744094c3b857ff6a88f203685a780c6a0feb2da9bb8577ebb0b7643651ebda2d36d186afcd33a68d533de41c1f68cd5d757b4a8b6ea51a092cfc11a91292bbe06ea6c1839d16afeb726252b3fdab2f8a5790c70e798cdf1668bb599c3f92b7380a2fd6b7725cd7ab6fc5dff55aaf5223fe99cb844792a58f4c2a6fd86d891d1bf2646c150be4ca285d964dbdc548e0a3fa5678d0a5a110364a652b068e62ef03c0c0bb1dfe8c62b4633cf3340591fd43e334402dd0421f5e326fa7424a58c2bbf3fa2f7c8a7512eac03b1e1d2d9e23216dae570769a561a06ecfad2b8259491dc639bb35e6333f9cdd37b80b2c1a057ada8f04f636e13b182f6126c29123ae5d54519c4d27e31e95179f5b256b4793de02986c0280cae0bd1733a310d66687bf37a288f77340918dca35fc928e9893103e95a5c8367cda3a030132a3e110edb29706ce28a5d2570e7ee1687a4ef28bb8695de396a0cf1b31925b6c632eb963e630a1c8e5e0941ed133bd7d7b447c48ca136880c1c0566c272d4c0dbc5405e4ccc56346f1f3be8a2210ef1d30e5cf5dd4520eb6552b24908ae9bb380865bebcdf6d169cd8b062085b3248b74847eb84020691c873983fccc77437bf300d879b4eacb2b406738b759169941ac6c1704d5ebf20a33530f1c222b3b6dc74311442332dcd7ebffabc3415531e4b41b136111c0861dc4514954acefd5d666b231af0aa4ce1ba1d6947e4dea61d55341b40ec4fde1e8c1fa1e7c5302b606a5fede699aa8faa585edbc370d91b3afa97c1c130493db9888f54699a22ac2a686d35b7c24946ad78fa57e3379146cffc2acd69677a35fc994db4370d29090905179d5f41f008fe11abee9029a43395c3c6db2b2363d15e4b847b688fcf9897e3cf571e997f9b9a084e0566e3bf6511582d1521636a481feea5970db7b72e32983fd3a1bfcc8b1382536bcb0012fd4c6f25b395491470242516659f7871168be4f6db0f139e21ed594ad07feb3c9d543d09df6fbb89e86836fba9191ab1cbc97c885fde9c3fc32b45af29fb1a1fb90174a1bd11c83c9996ae24610ae27e7a8e24c9a4a049e1dcb37fdad17759adfbe0916bfd206ed3ee9d0f9a5f88a6273e5d6f9f8cedfcd049fd9b1684c4c2856b497d97ee01080748d6b1b2043d63ef98c8668ce11aef0682e8ef7ec28406675a643594774b329cc85ba3bfeb830b67026d828d4e6bb6bbcbc239c130d2cc14b8543e705f212d449875009266df5d40d7d6b6aa2d62ea6b165a45ced50ce64a05852a7267fa3ed81541623ecaefa0f6c097c5494e02d3fa6106489487fe1c369896acd7225f6a191a7eba331286fca26e59bf8def178b79b6391a05ba7460ac2e8407296313d93706b2af19a13ca71878ab00911fc42c80ed2f6a2aaa234b2ba0e8fa5257adb2ee3e897060c3ba85f3caf119da6079f12553367f5e86696624c731c67ca538b25083a537181a9e4edde5ab109ef3887f0b8692a38325c52a0fcb5914311fca4cbc00ed22cc0846e7764c47bdbebc304435c4c786ac7e3852c70dd40a27b30236e7685f2e04040d52f3b4c0cf68af67e58f8e82691cf7d051a18457a1adce3abb84ca47d1eba8f612f77522b41c56f8dbbcfee0c3dc65e7b8788bd26e887b5dbc1824aee9aa286f2f82746de2603a2a4375858e3bba220270f7b6bcb282a2a58d09e70a53fccb8517154fadae4a26745f73073c1a98d34c2b304832209ab9128b5cd801cd857e3a43f94412536e480c9364d11f00b48094fc0c29d0c825b2733e6490cbc5013861da695e3918ce04077a4e01c0dcec3bd3cd83303a26cd7fa98e7149785cd4edfeda7cb0ac28a17bc8d6d43ddce01797f5cadc2212b4f00ebf125773bd9e4c9c3086e5c937d1641fabfa0fd7568c4cc71266a087b0e97ad0747cdddc72fbe7b760a6cd5522adbec80ce413aae83a0f7b6dab4ed4463ccc891e3bc41c8e2cb895adf79ffef3f72e8bbb1af582555e66a06b7b7e30f2caa22d6ef02483a0a2c819d9c74130f25f5fa35a543f01141dac3e3ec689e6a9f259ab6cc709e1293e273d3d697365493a00fe695148dc20cb84df9799df797e2e0d6b53c8e7e817de8178308d03070edc4dfd937da1b72dc092825484498e6e94bb6876d4a8a6335dcb94318bbca3ef1a1628866daf7ad9504d0f44a872f00b004b2d7e2094bcbc03ef7338763becffb805d4fb2344ba538e07595eab08f0b7c58bb5450fed96ecf691443f0e437722a3c4c43b3fff76dde8386fd76c37cec38a2911d29a388957b740074d162191918b49f4d199c0144bd173511d956e0f2b9f52e78a5d67b8e1f0449dba3b80f9f4e530550819c266b011428dbfbdb2f9132516f8d8672bd2a52166ad87e1b7b5feb176d26194c4ec1a4d21006ca0d5254b1a1251da41cc8e3f1821a981228b4ab612a1c190ec459e2a3635f79edefddb06e7084ba9fe2b90be0c648ae28f1f023d9a84f64700b7c8bbe4347920a908d5758757aba9bba240a0c7f8f1b1e6f8a760deced5abec5a26e1ed7fce052942695671ccbba59054a9ded62bd21669e810ae4536cf7ce137c0d754d72b9e68be7e0d8a71185057fb4677e8fc419d57ef2b44261d8858b9d0fc97917726304b28144f485637f2afd0cb3bef10aa4a40ca60e7919e308c10ac096643e313d4d0565bb85f0af37342e3486120cf713b8a461a37cd1b2bce5e9b44a8f9983a68865da3aee4f3ef675f9d8ff50cad7304a586eaca7734c2e2d84e725ef1e87904286968af7981eb4f4f6147e801f481a739f5f7d309e22f45edfca4c83e938f54c006d17782abbffd6508d3bae2dbd3ff3edde1d22572c356af7080ff14bcd00650b001ccdfb7e3f66b94687b840e0e4071ea0b34d53aa20fd8ccb66e4cf627c83bdda2a9ca8a3b9cb7bd8365192aad37888e8ba36760261cfe6c756563a5b36bf5e3563eabb09a8854d94f9f58cd07b8a17fbd5a4b781496020f19070a7b40d5d6d65dbfff8e87fff160044a5325a8a1fcef172e5570eca5921aba2b88ee6542cd40c57122bf0c6120cd580d45b71b9a10bd4613ce33f616b7fd46c6787a1e2c447b0ddfc382602babe5783b3a4dd748ac0d804763b92f2f56c67b683d7c84df3c644a74f399076d2b619639af09359f35ca0af3e96e53851f53bd195a6302171549119725f16c7cbda6dea50cdc4dcad5c9fbb6a7d7a3d9cfcbc8e4fd608b91a227e106e91e4b3a827225b265c244c1be16beb343b22988cb57bea59c846abf15972515473704f3cc66fbce9ff6874a437683b54b8c2b27e245e7b99b00c98c25539572bba31a24489f2a71d9ee98327af810e0b3a207ab402d8533d3c1fdb0c176e544a1e721c03842bfe0f00c2d37ce8e473c8ed52a70c72851e1ca212ad1f4664598eb11168cfa3bf990475b04df2aedef1ab7e23bed98e194bce4714584488ebac094e6944e020e752fb2ca17760b6fcf33fd5bdb19fc988d09b2507e1270b05cc8adababcef022025a78d7b6c5a9ad4bdc133425180924c7ea2cc2ee05e5917259feece1a66857c4ede8db9e9c6d2f70eea251bfcb07f24fd84d4734d4187968e0aa873ef3674fc0c592707531189cf2684bac01237904d1279aeec66d3b26b628452f0178ea133fb0aa2e3ba4a50d6a2f07668cf2e0712f3a522f4b475124fe1650fb899020b600ca857efff86a0725baf57f09c994c99e3f3eb9e4f8f28cc4f0a8a798634fa8991931e2126f9accbbca7f53e6fa8ceeb0fcd727c46905712811b6ba71d22e4a9d6b1c7758b3607009ad09112e14f96fa15d360ac6fab2811c8adb527a80c6e880fd89ec29f6f3f5d90648a97c965d2b057f9b039fee5c691fceb271b8dc89f0e2e02f6b027b0187dea2498a514de9ba4d9b38ee2a74167f2e7e9b1f9545e561321d91385cfec32bb5408df4f39993af1e3d57f707e3077b0f3461027d5bb0803d7a16148fd0e198c0dc99d9b695c9d2a7fe32175fb1955301f5f143193c951f3e8030d07e0c27362aaf86a8a410cca72c9a23ac4550edc6a4901073e33a99bf263c06afea21115cdb95ee04d5595be9ab0e3b1100a2205b1e1ed940a99c4bba7bf3f1737ba30fa13008a2c22063bafe5e35adac912806cfe1f2f18447b36188bd40f35e7217ef992673ade1d254280604287bd6038e06f5f2c550134566a413e18b4bde4d31f2d361d02cd2fdbabe4c1c54bf77aceb6dd94a7afd6a69b4e90d0c058bc84b5e7ca395ae93ecf28ff4ebe2bd015a3cf6d14720c9c360074b89d34a84e63dbd5551f589d660c70d3e377a1e168ee6bc957d8dfc4a27123305a808ced1076f7d0342d6af0c904c2c69f43d89efda9426f0813e616e884598b6c7cc3d20d5f8ecf96ee13f252a166b12616cf95b431ee653ada990299c684f0c6891850565b238a2805ea546e1d03efb3ce99763734b73f29a7a3d862d2cf83c992caf3d7ea042193f12b359caea7422911ce216d2c7d0b6d9c5d97537a43b1a76fabef853e941363560fee9698e87283490b31f703ea5c33cddaf876f3771f31a28d099a77bce6d953cb0e84459ecda303243103530c73fcec7c40a87c5364d6357654e36c1e737a829a3b9cee464f6a39a09e33d402140cf94b55c5905cf20da8246ff346a0d9d76eae429eae17500ab2b30809fbd387fe67e806538db57c416b8679802a8ddb09b568434e393a89030ad8869e4975dc97c6295517e5918b66ae71db94add0f28886fe0aae8d98372610557661f007cf3688d6fca34cf6c4073a37a8a93a00da98f52fa1e1e8001e2bb86deed0c7d95402d9f9316595f3bef7b7a53ad78031c659b5b56d75fe3c2b21f311ae144ce61e77c4108b49cd4270931dfad12f740c407ed0475501ddbb507c1a384d2a4a93a2f0cda011f5d5cc920e75accc9cf5a5fb71018739d8c3480ddecb5370baab81dfeb8a34b9a38fde62894bc263483b0d3d6e0fec066dca828f13bc19d02eac7f9edf79a1ca54e0697c67f50eb0d41af6800e9f608633e2b69f726debac2d537e8149369a0444d205829149cb67c5edcef3b43585ead3826960610231d270faf944b99e5d171af5d48819d3cb304222ff5ca6d0201394e70d91d925d942f1387c3e07fa939a41af0150d55ab9a4da3cc55dee8f263c09131fd93ba81ba096150458b377b9d11305195a9fb8a67d65c8970e816cc9c235285c9302d055a3e41af03ad940cb9df1cf89a8a8e4c61e0da31c7c0d8ab6632db07e688663b3af021ed9461b17d2e01c86ce82d9946b8fa94ed5bca8da220e2ef9c47f60a7ebe4005435cfa314daea0ba847119fa9be2a5bbfcd15d017bfd0684ad10873", 0x1000}], 0x1) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x80, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000087c000)={0x0, 0x54, 0x20, 0x1, 0x1000}, &(0x7f0000075000-0x4)=0x18) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f000062f000)=0x7e, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000d83000-0x18)={r7, 0x2f4180fd, 0x30, 0x4ebe, 0x1}, &(0x7f0000be4000)=0x18) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000594000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000074d000)={0x0, 0x0, 0x0}, &(0x7f000078e000-0x4)=0xc) fcntl$lock(0xffffffffffffffff, 0x400007, &(0x7f000040f000)={0xfffffffffffffffc, 0x8, 0x200, 0x0, r8}) 2017/11/09 09:49:07 executing program 2: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x3) syz_open_dev$evdev(&(0x7f0000fca000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000fd0000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000a12000)=[{{r1, 0x0}, 0x20000000001, 0x4c, 0x2}], 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x20000000000000, 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)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000e08000)="2f6465762f6e65742f74756e00", 0x0, 0x2203e) socketpair$unix(0x1, 0x10008, 0x0, &(0x7f0000fe6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r2, r2) sendmsg$nfc_llcp(r4, &(0x7f0000014000)={&(0x7f000039d000)={0x27, 0x80, 0x400, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f590800000000000000630748", 0x0}, 0x60, &(0x7f0000c01000)=[], 0x0, &(0x7f0000c3e000-0x1010)={0x10, 0x1, 0x1, ""}, 0x10, 0x0}, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000851000-0x9)="2f6465762f72746300", 0x1000004082c3, 0x0) ioctl$TCSBRKP(r5, 0x5425, 0x10001) r6 = perf_event_open(&(0x7f0000601000-0x78)={0x0, 0x78, 0x4, 0x1000, 0x7, 0x7, 0x0, 0x1580, 0x2, 0x6, 0x1f, 0x20, 0x3ff, 0x1, 0x0, 0x7, 0x4, 0x2, 0xfd, 0x250, 0x6, 0x5, 0x7, 0x2000005, 0x1, 0x400000008, 0x0}, 0x0, 0xfff, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x551, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0xe9f, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000646000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000304000-0x8)="2e2f66696c653000", &(0x7f0000000000)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x2000000000002, 0x0, 0x2, 0x0, 0x2, 0xfc, 0x2000000000, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000002000-0x4)=0x8) r7 = getpid() process_vm_writev(r7, &(0x7f00001ee000-0x37)=[{&(0x7f0000818000-0x42)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f00004cf000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f00001f4000-0xde)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f000081f000)="", 0x0}], 0x4, &(0x7f0000e2a000-0x60)=[{&(0x7f0000331000-0xfd)="", 0x0}, {&(0x7f0000b99000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000ddd000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f00003c8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000473000)="0000000000", 0x5}, {&(0x7f0000894000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}], 0x6, 0x0) gettid() r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x4000000000000000, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000548000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x40000060, &(0x7f00002a6000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006d4000-0x4)={0xffffffffffffffff}) r9 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r8, 0x4c81, r9) ioctl$LOOP_CTL_REMOVE(r8, 0x4c80, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000044a000)="2f6465762f6877726e6700", 0xc00, 0x0) 2017/11/09 09:49:07 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x2000000, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2000002, 0x0) r3 = memfd_create(&(0x7f0000364000-0x2)="7d00", 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r3, &(0x7f0000f9a000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000f9a000-0x4)=0x48) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x102a, &(0x7f00008a2000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x101c, 0x0, 0x0, 0x4, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x2000401, 0xfffffffffffffffd, "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"}}}}}, 0x0) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f9a000)={0x0, 0x5}, &(0x7f0000537000)=0x8) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000417000)=@assoc_value={r5, 0x20000005}, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000e39000-0x4)=0x8001, 0x4) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000100000-0x20)={@common="6e723000000000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = syz_open_dev$evdev(&(0x7f0000861000)="2f6465762f696e7075742f6576656e742300", 0xf51, 0x20041) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000dcd000-0x4)=r1) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000f6000)="2f6465762f7161745f6164665f63746c00", 0x182, 0x0) accept4$inet6(r0, 0x0, &(0x7f000059f000-0x4)=0x0, 0x1ffffc) getsockopt$bt_sco_SCO_OPTIONS(r7, 0x11, 0x1, &(0x7f0000291000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009d2000-0x4)=0x60) socket$inet_sctp(0x2, 0x5, 0x84) ioctl(r6, 0x8000451c, &(0x7f0000087000-0x1)="fa") ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0) 2017/11/09 09:49:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000065d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f000097e000/0x2000)=nil, 0x2000, 0xfffffd, 0x32, r1, 0x0) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x6, 0x2010, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000aa7000)="22c9b6acc94d", 0x6, 0x8000, &(0x7f0000aa7000)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x802, 0x300) socket$inet6(0xa, 0x20000000000001, 0x29ec) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x2, 0x0, 0x0}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000409000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000160000-0x8)={0x0, 0x1}, &(0x7f00007ae000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x3, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ac7000)={0x1, &(0x7f0000b71000-0x8)=[{0x200000006, 0x1, 0x0, 0xbad}]}, 0x10) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x20000000000018, &(0x7f0000e94000-0x4)=0x4000000000007ff, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f00007f7000-0x4)=0x0) sendto$inet6(r5, &(0x7f0000d42000-0x1000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d28094efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb", 0x679, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001146a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000089e000)=[{&(0x7f0000b4a000-0x1000)="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", 0x800}, {&(0x7f00005e5000-0x2f)="4b8177ba66e45a76488632df67c43105c2c55bf0e6d0d74aa68cff63b222692eec3245b70c5048ad8f262c57da388b", 0x2f}], 0x2, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000012e000)={r3, 0x3f, 0x81, 0x1ff}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000ba6000)=0x3f, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000311000)=@req={0x3f, 0xd0a7, 0x7, 0x3}, 0x10) 2017/11/09 09:49:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f00005e6000-0x48)={0x4, 0xfffffffffffffff8, [{0x2, 0x0, 0x6}, {0x7ffe, 0x0, 0x9}, {0x7, 0x0, 0x1}, {0x0, 0x0, 0x1}]}) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x41, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20000000000, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f000057b000)={0x27, 0x0, 0x0, 0x80000001, 0xfffffffffffefffe, 0x96, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup(r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000030a000-0x20)={@loopback={0x0, 0x1}, 0x80000001, 0x0, 0x3, 0x1, 0x21c5, 0x100000001, 0x5}, &(0x7f000096c000-0x4)=0x20) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000dbf000-0x20)={r1, 0xffffffffffffffff, 0x9, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f5a000)={0x0, []}, &(0x7f00006d2000)=0x4) perf_event_open(&(0x7f0000644000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x489, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005b1000-0x78)={0x4, 0x78, 0x8001, 0x1, 0x10000, 0x620f, 0x0, 0x2, 0x60000, 0x2, 0x7, 0x10000, 0x0, 0xa, 0x0, 0x3, 0x2, 0x9, 0x6, 0x20004080, 0x5, 0x1, 0x7, 0x5, 0x9, 0x7, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0xb) ptrace$peek(0x1, 0x0, &(0x7f0000433000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000116000)={0x0, 0x9, 0x8, 0xd6, 0x2, 0x9}, &(0x7f00003bb000)=0x14) prctl$intptr(0x1f, 0x1) connect(r1, &(0x7f0000318000-0x8)=@sco={0x1f, {0x2, 0x81, 0x2, 0xffffffffffffff81, 0x0, 0x7f}}, 0x8) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000cb4000)=0x36763b34) r3 = socket(0xa, 0x1, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000231000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3ff, 0x2) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000513000-0x18)={0x0, 0x0, 0x1b0a37b8, &(0x7f00001af000-0x7)=0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000edb000)={0x0, 0x0, 0x7ffc, 0x7, 0x10001, 0x102}, &(0x7f0000d9c000)=0x14) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x1, 0x2, 0x8, [{0x2e4, 0xf1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9c7, 0x1000000000000000, 0x2, 0x0, 0x0, 0x581, 0x0, 0x0, 0x0}, {0x40000000000003, 0x3, 0xffffffffffffff85, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0xffffffffffffffff, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0xa243, 0x80000000, 0x80000000005, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0}, {0xb6b9, 0x0, 0x1, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0}, {0xfffffffffffffffc, 0x8001, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0xffffffffffffff5a, 0x6, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}]}) r5 = accept4$inet6(r1, 0x0, &(0x7f000036e000-0x4)=0x0, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000770000-0xdc)="6fdb99f4030329df1feaa53a4b0cbccb021879861077b9b4665c00000000000000ff8caa78c24cdd055405d88c0227517e932b07d8a2657d305e62b748321578dfe572f4e524e66e6094ad3fa1a75aaa64db5767a5c82b85f220000000153c453298d014fad30ab9f7debbdf903b8a6867e7d8d596b419e2019d8aac4aacbb4c45bdbc0185904ad85f6a9cade051c14f369aa9bd7cc3d9da9f1cd5aecc07512308bdeea36fd1b170b7d9b52e5171e67c6f1c152078dbf5779b6e1996dab7f3a6956bd7f0fbeed6fab8c7b70869735f06e6b6a2d8c74d388a6bff0385") ioctl(r3, 0x8918, &(0x7f0000000000)="") accept$packet(r1, &(0x7f0000724000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c9e000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000691000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ada000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000034f000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x4, 0x1, 0x4, 0x1b, 0xa0, 0x20, 0x400, r6, r7}, {0xee7, 0xdda, 0x8000, 0x7fff, 0x100000000, 0x1, 0x7, 0x3}, {0x0, 0xeaf, 0x6, 0x3b7}, 0x5, 0x6, 0x5, 0x1, 0x95, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8000}, 0x9, @in6=@loopback={0x0, 0x1}, 0x1, 0x3, 0x2, 0x1, 0x0, 0x8, 0x101}}, 0xe8) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f0000519000-0x20)={"feb4cfd432e8adba1d96715050366dd9", {0x4, 0x7, 0x401, "9b7d05231ee5", 0x9, 0x0}}) socket(0xb, 0x3, 0xffffffffffffffe1) sendmmsg$nfc_llcp(r3, &(0x7f0000de7000)=[{&(0x7f0000157000-0x60)={0x27, 0x7, 0x6, 0x6, 0x1006, 0x1, "5222614ea7e60ca5c79eb2bac6c70ad882ad902fb7c17d2113915ec98a049140152b620007c7809d361d8df3dc915194d2fb12a1f39dd08feec4e7644e358c", 0x6}, 0x60, &(0x7f0000fe8000)=[{&(0x7f0000bc6000-0x87)="5c04360209ff0d862ac6fa8951e77cd97a816f9e19ce0a37d566a7a6df97c637b5d6ce207ce17063a55442638da89744391f7ced1bff7ac6f4ed34ab6a92a2a563506a5d12843486055c982b2d5f0e8e3ec068ae857bd5822d1fef16e922689a4730838aacf70691b5eaa488dda9db151fd01af528e6a2225fb09087633053f343e8ce2d829d5e", 0x87}, {&(0x7f0000116000-0xab)="2e32a81eb4a1d5ba5c76fab851ec5efe02e8aff045b7f50b6e931b455601bff99a9ab011858074f1f11dd4ee95cc2f0cc89e09bea9b56ce016c31e8002bfe800c4afc7f7a0b87ddf95a7cf9753933015a93ed49110090cad181b3bcb3a2e9e9afee5fe08eb5a92f3eb339cb834e5064f9144767181930a8d144295c0b85330eeaf5c02685c9d560efd779a2628896f25e3d4e07254612095dca0deef5162be02b6c7cf3d52fa00020e890c", 0xab}], 0x2, &(0x7f00007b3000)={0xa8, 0x113, 0xfff, "0cdec5e0351195d60cdf2b8345771cb293a90cf807e1d34799c0ccfde9e11e70e8595d863e6257906d221cf8026c4ff92879b3c2651d5812baf45f3815b74f589d713db680000001f1f7bea8c8e71f3ed3988bc229bdb559464e8d9364bfad8c60136025dc47f6be05d47e0be11d06869e33362e864ba950b2cf3a6b74e62b2cf69861916d47fd5970349a9b49b8b70af91d9a658c52"}, 0xa8, 0x0}, {&(0x7f0000c57000)={0x27, 0xffffffffffffff62, 0x7fffffff, 0x5, 0x3, 0x4eb2, "5b76353404eefc3e16889a20167251bfbf6664f60f603a3c9376fab522236560e67f252b55df4bec47f7653f3cde66b1d6f1cc41f0582a3f9fede55d302f8b", 0x6}, 0x60, &(0x7f000034b000)=[{&(0x7f0000a8d000-0xb1)="42148110756cc83925678c4fec8109abae679116cbd816de380a6f3e163be49089d1826243e5b28fd734bf48c517c8f024fff33825b1ea048c5ba7c0925cb6224a069f3cd400d5f3d9ff0aa583040804e05bec3ba1bd037bf22ecd44b86a01f89951687d1e07ccca631692df9da34a35c8c024787948b2cc859d9607ab0e7bdc1243a61cc345dab5dd8ed396bcb459c8b584b02fcc87f3d2f9f0864443fba44bcc0dab07040facc0932679ec2e9afe4f4d", 0xb1}, {&(0x7f0000ae6000)="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&(0x7f00007e7000)=[{&(0x7f0000fc7000-0x5f)="f9e9169467f5f8ff74ccccfe5f4ee9470c3471f775b87719983e0ec67a474fb092bd025cdf12651a84432e45ecf9642cec17b2411327f5b00042cca435e097f66b71a3ddc6ef31332b9a399adf3bcdc1421436406c1415bec1bbdaa84eb63a", 0x5f}, {&(0x7f0000a76000-0xb3)="f461352f539335e42bc76958a7b8f44b2fe3ace7ead1d06d63c8acc781cf67aedc39db4e9849425bf0c1ec16b331b5fd7c4278547c94a5324c7b63b18f45bff2f706240874864be9cd6f960b9ec552d9d8a226c073c7aaaf01f819df6b0beaa136e9db9caa2da46f9a03671c8b34d3e3c8d8e396cb95fa6cf4d6dd003d10874d867de53a0074468fde23cfe35e840cd7eaeef1a9f8568319a2a4cb8c285c4176a8046430aa775feb5e57e6ecdb0bb323b2e1b5", 0xb3}, {&(0x7f0000f65000)="cdc099ca5e0046154f38c609ffe793e4bae5adf44c28ceff0bedbb10748585a1d34c3d246ba41aacb9bf2c9e6645904e691f779d1da350edc45e6df792edae628c09daa2d5968a017ba37703b03f4ac4d8c1382f9d8017e70014c7b676c5225db9c4fc4b536150d66577c398decb1ad1d75e8715c705c64891a626f0c9d4e430143b70316c00b19913241eea4d2691010517c685d8f24603dc43adda15f69f0f0fd68e0aa01dadd9aa75e50fd59c62377cbc0dc337ad2fb38d60685f796e54f05e609028401923e0ad7b81938552b69e2aa1d6ab00f19873295af3819a8edf764bd1dd46b1766f42bcef7896565c985cd1a61b", 0xf3}, {&(0x7f0000ba8000-0x20)="e113f8867274a05dfdb53f38316c6866499c1e95ce81eb3682a6d0a14fafdeea", 0x20}, {&(0x7f0000c4d000)="c54aa582b6baa1a75347f4554014ecfd4fc8cfef4d4da9c2427309884c1680ba5fae63098e32859948ed382b3af5f13c97aa993e4c9a4b4f021a14e285ca2a8699746b7f3a8c7d937c028458f5fc62bf8789a5dcae8d6789468766ba8f3d13abb1c743cf2bf38ef4f87cbd415f8ba80fb2f2564fa771d915c757d5dff8939bdcccc53174be018be7a8390b974110fa216678677d47ffec4c9186925fb7e042002be3443ddc2ae689698edcf8b2a1d55e16dc7513c1dd3e95655801f81539b79e3201dc301c6af3e89e9831cf79cd835b4f0c576fa3988a4e12697d633f40055d9075b111274044e4e45dbc8b419df50d", 0xf0}], 0x5, &(0x7f0000a72000-0x48)={0x48, 0x117, 0x80000fffb, "bfb657eed62cc42595ca12d3de14942d0307c3928b9544f1ecacc32e8fa11b55f84c8fc452c6a7a3b400ab01df12469b3e144156387bfe"}, 0x48, 0x20000080}, {&(0x7f0000cc6000)={0x27, 0x6, 0x6, 0x0, 0x25, 0x6, "95cc7b820493d3c7ca4752a7134206b30521d4cd6214d13ee1edcf437cb956eab4d34d390b9cbcccf9243efcda916bced89037dd5fb58efd60123e1872e7bd", 0x100000001}, 0x60, &(0x7f00000b9000-0x30)=[{&(0x7f0000c23000)="a950c3b109492b3d82fa13d7896b5905e1f12e1b0fb5cdc287860572514da680c28fd8a98a76ec453ccab9a44ac862090eb1f7c5e1460be4706c936a259b6210c04664f9884e8c38dca33dda4d837449d470f77145c61c04aff1e66bd898a2c90336fba6c0cd8f9a84cf9fedf99fe3c0a8ef62ff87b7a62f58f2492ae57174b57d33d54885bc8742085c8b604836ab9afa8b4673a7bb9c3a721fa23c0ffcda7645aebf9ec59a8d8cfab8a81c8bfd1404ecfbbf4b3290ac61e15e2259e601d91a6d0aadc493c0feaab978d1cd63c31418f1", 0xd1}, {&(0x7f0000175000-0x8e)="ff1ba18f2d1178dacc1373688c69f18224aac48ad0b535fa1893708dfef4a54d54a2babe77d3200d38ec90d295746c15f6be70c6bae2810723403832964a17c3d968512eabdb1b59974d94d6e9abd85015586a9638f7c9a0f51859d7572f7e696f7fe018977ed6be866394f55a31d178871bdf92d20bd2a3e261fd0cd7eb8be7056c7bdcce211e8b5f9e2f5ed986", 0x8e}, {&(0x7f00006ea000)="07c3e0eb5a8008999b54a8b9e3c8", 0xe}], 0x3, &(0x7f0000355000-0xc8)={0xc8, 0x105, 0x7fffffff, "41568155140c40cc453ec6e8fcc74866ed0112595debdfde70a43033fc39308098aab697e6ee923ff30b9adacda68ebc1071534bb46bf3c2288370c75bbf35bf72b687ea099cadf9a0f1b57f6cc1d9491aed225b10a4dc44db912a008eab1d80a273acb6ee0e6aabe38ad8e9ad5b68aa9428f999976574d12c39d5c22fc1ffc9fff6f680d89b470d71ff3202e27241745a8ea94c4f76e84c759cfe1de5ae35b4427d1afc466791108f40958d2463927533f5c4"}, 0xc8, 0x40000}, {&(0x7f0000aaf000-0x60)={0x27, 0x8, 0x1, 0x7, 0x1, 0x30000000, "bee135b62588678eb4588d789141905e79e83b1b00ff44df805910866b1c10e04225ca94fe1f930ac74c692b33caffab5670413c3aa1e0461e67f2e366d553", 0x1}, 0x60, &(0x7f0000aa2000)=[], 0x0, &(0x7f0000f00000-0xc0)={0xc0, 0x1, 0x7fffffff, "2b16eb70435861ea248ee5b4d92a7451762eaa0a11360c5c5b56c1af3a17f7b3b17fe95828fb9f86cf824125ae3cc2741e64a96223cdf60b2f23b7834cc73a01cbc0bdb16f862d34bc2949a8256676a71411c620260d9d8360341c5eca8224101f2123e5f7cf9b46a6f4d104bf30ac9bea1341bd52be65418bd2d3c12bfe38863e62c5bb57e710b9cf1d7a81c2b938e8ed632a69f0dc5635c013280d0f52f9b564d414ef32b4236196107c"}, 0xc0, 0x4}], 0x6, 0x20000000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00007d4000-0x20)={0x4, 0xffffffffffffebf6, 0x201, 0x1094fed6, 0x2, 0x101, 0x3, 0xfffffffffffffff8, r2}, 0x20) r8 = socket$netlink(0x10, 0x3, 0xa) write(r8, &(0x7f0000fbc000)="2700000014000707060e00f4110f0a001100002cf623ffff09000000077f001f05ff0300007500", 0x27) 2017/11/09 09:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000b99000-0x8)="6b657972696e6700", &(0x7f000045a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f3d000)="00", 0xfffffffffffffffc) r1 = add_key(&(0x7f0000725000-0x8)="6b657972696e6700", &(0x7f0000fec000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000050c000-0xf9)="c9253f8c74160d58fecd026c5085b4d2869f20701a643e36744af5d62e3bf938e5f8492e90a9afa990c5cf08022793cc288891865df6e655ec854e38cbbda4f5b3b44359361a3ec6063990a1bbd4d4b8be138aad0def6e834697a73ea055f99cfee2584a40c52aa89e307724b2dc32875307a87d1377cb36b1948d00d3d7653e88c0ebae90fb11a8022a5411a319032957a289d16fe2c42c91de1ebc585e697caa0559e2aade99ea8cf2a7bbc9ca422e142f7a82c4e182e3e0e67d0f21d7fcdea139e95e3e13315fde4a6763011d2d90ff8077afad4192b232e792a4e0008bad71e852b2114aef2e7e9f2546994667b9ae7bc4cf3f6c94a0f5", 0xf9, 0xfffffffffffffffd) keyctl$negate(0xd, r0, 0x2, r1) add_key(&(0x7f0000a66000-0x4)="cac002df", &(0x7f00005dc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f8f000-0xf6)="", 0x0, 0xffefffffffffffff) keyctl$reject(0xc, r0, 0x7fffffffefff, 0x203, r0) r2 = dup(0xffffffffffffffff) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000e67000)="2e2f66696c653000", 0x2e5fcd5bffb766b6) inotify_rm_watch(r2, r3) request_key(&(0x7f0000b47000-0xa)="69645f6c656761637900", &(0x7f00003d8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f16000)="00", r0) 2017/11/09 09:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) clone(0x0, &(0x7f00006eb000-0x1)="b7", &(0x7f000071f000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") rename(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000)="2e2f66696c653000") r1 = memfd_create(&(0x7f0000cd3000)="00", 0x1) syz_open_dev$mice(&(0x7f000093c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) socket$llc(0x1a, 0x2, 0x0) accept$llc(r1, 0x0, &(0x7f0000e9f000-0x4)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ba8000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x4400, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ptrace$setsig(0x4203, 0x0, 0x4, &(0x7f0000534000-0x10)={0x35, 0x95d6, 0x1f, 0x5}) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7000cfd00bfe03c", 0x1000003a8d}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000952000-0x11)="2f6465762f7161745f6164665f63746c00", 0x48202, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f00006ff000)={0x4000000080000008, 0x0}) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000987000)=0x5) socket$inet6(0xa, 0x801, 0x5f8b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_buf(r5, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0xff, 0x3, 0x0, 0x8000000000000000, 0x20}, 0x20) socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f00006b3000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r6, &(0x7f000081b000-0x1d)=[{{&(0x7f0000f56000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000da2000)=[{&(0x7f0000b87000-0x2)="0000", 0x2}, {&(0x7f0000b86000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000faa000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}], 0x3, &(0x7f00009eb000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) sendto$inet(r6, &(0x7f0000229000-0xf)="00ba445ed6f357446aaa3ee975c8e2", 0xf, 0x80c0, &(0x7f0000f51000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f73000-0x8)=@assoc_value={0x0, 0x7fffffff}, &(0x7f00006e3000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000328000-0x10)={0xbc, 0x1, 0x0, 0x7fffffff, r7}, 0x10) sendmsg(r6, &(0x7f0000320000-0x25)={&(0x7f000098f000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009b1000-0x50)=[{&(0x7f000068e000)="d1a3bbea398f244c7d42dade18185931e7aa6a21931c38de30e4da4a7f0af9ab521b374c29d2ec8d1dec04dc00ef4d4ed92f98c45242", 0x36}], 0x1, &(0x7f0000667000)=[], 0x0, 0x4}, 0x0) socket(0x0, 0x0, 0x0) epoll_create1(0x2000000080000) socket(0x100000001e, 0x5, 0x0) [ 98.737268] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/11/09 09:49:08 executing program 0: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x40000000b1ac}, 0x1c) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000b28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b77000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000ba7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r0, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0xe, 0x6) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@generic="3ad68036ac422e038040aa810bc63e24") mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x100000006, 0x32, r2, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x180108006, 0x5, &(0x7f0000cb2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000ded000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c18000-0x4)=0xc) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000dee000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd3, r3}) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000de7000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f000089e000)=0xc) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000014a000-0x18)={@loopback={0x0, 0x1}, 0x200, r3}) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000dec000)={@random="330000000852", @random="6d7711c497bb", [], {{0x86dd, @ipv6={0x0, 0x6, "2f8d87", 0x18, 0x3a, 0xfffffff800000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x8c, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/11/09 09:49:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x400, 0x80000000, 0x1fb, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfc, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005dc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007e5000)=0xc) r0 = syz_open_dev$vcsn(&(0x7f0000477000-0xa)="2f6465762f7663732300", 0x2, 0x101001) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000894000-0x8)={0x0, 0x9}, &(0x7f0000832000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aaf000)={r1, 0x8, 0x5d4, 0xffffffffffff9a30, 0x40000100000005, 0x99e}, 0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000617000)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000dd2000-0x20)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = getpgrp(r2) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000efa000)="2f6465762f6b766d00", 0x83, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x13) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000afc000/0x18000)=nil, &(0x7f0000a52000)=[@text64={0x40, &(0x7f0000219000)="646666420f38806074c4a379169a08e00000c4c4a2393a9b00680000653e660f38822f4fd9f666ba2100edb9800000c00f3235000100000f302afc4ff966b80e018ed8", 0x43}], 0x1, 0x40, &(0x7f0000858000)=[@vmwrite={0x8, 0x0, 0x5, 0x0, 0x2000000000d378, 0x0, 0x2000007, 0x0, 0x1}, @flags={0x3, 0x200000}], 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f000067d000-0x8)="2e2f66696c653000", 0x40000, 0x10) ioctl$KVM_RUN(r6, 0xae80, 0x0) capget(&(0x7f00003c8000)={0x39980732, r3}, &(0x7f00005bc000-0x18)={0x8001, 0x5, 0x3ff, 0x0, 0x3, 0xffffffff}) ioctl$KVM_SET_TSC_KHZ(r7, 0xaea2, 0x7ffc) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fbf000-0x8)={0x0, 0x0}, 0x1, 0x0) r8 = socket$inet6(0xa, 0x1, 0x8) socket(0xa, 0x805, 0x4) r9 = socket$inet6(0xa, 0x4, 0x0) bind$inet6(r8, &(0x7f0000b11000)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000000000000}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c73000)={0x0, 0x0}) connect$inet6(r9, &(0x7f0000601000-0x1c)={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000000000003}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="d368bacd1b5b", [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, "92c3ff", 0x3, "376ba3"}, "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"}}}}}}, 0x0) 2017/11/09 09:49:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00004d9000)="2f6465762f73672300", 0x6, 0x3e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c43000)=0x0) getpgrp(r1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000f9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$nfc_llcp(0x27, 0x3, 0x1) r2 = socket(0xa, 0x3, 0x9) fadvise64(r2, 0x0, 0x1, 0x3) socketpair(0x10, 0x1, 0x6, &(0x7f0000996000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000001000-0x4)=r4, 0x4) ioctl$KVM_SET_LOGGING(r3, 0x4008aef0, &(0x7f0000d33000)={0x2, r0}) bind(r2, &(0x7f0000e5c000-0x10)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) fcntl$setflags(r2, 0x2, 0x401) sendmsg$unix(r2, &(0x7f00000c4000)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[], 0x0, &(0x7f0000479000)=[], 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b35000-0x38)={&(0x7f0000737000-0x3)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d6b000+0xec0)=[{&(0x7f0000ce6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000648000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f00002c1000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x3, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1}, 0x62) epoll_create1(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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10, 0x0, 0xde, 0x0, 0x0, 0x0, 0x0, 0x92ba, 0xfffffffffffffffd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_getaffinity(r1, 0x8, &(0x7f0000e2c000-0x8)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f000094f000)="73656375726974792d00", 0x4) mmap(&(0x7f0000134000/0x2000)=nil, 0x2000, 0x2000000, 0x32, r5, 0x0) r6 = socket(0x1e, 0x1, 0x0) getsockopt(r6, 0x10f, 0x7f, &(0x7f0000fa5000)="", &(0x7f0000000000)=0x0) 2017/11/09 09:49:08 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000e60000)=[@in6={0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x5b}, &(0x7f00007a0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b5b000-0xc)={r1, 0x1, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r2 = creat(&(0x7f0000036000)="2e2f66696c653000", 0x4) getsockname$llc(r2, &(0x7f0000c9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000130000)=0x10) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000692000)="473c0b322392aa6f7a0745aafe647072c3e14adb973b7ff24895e737956bda0be96949c4873d9a75e4ae89b78fa0537c6a687a122c6b4dc3d438e1c2595dd57e5b6e8b697c6fa87794208943878d11746b5c28aea48ab59216a60505acc5b570f3466e5ac7087a87a27ff46abfbae3d22b3fba2f70361cb6f07cba51748ce55b0902de2e03ecb9158f953b4220fe0684b31e60") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)="2f6465762f6b766d00", 0x20000000000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x8e13, 0x0) accept4$llc(r3, 0x0, &(0x7f0000b4e000)=0x0, 0x0) rt_sigsuspend(&(0x7f0000c7e000-0x8)={0x0}, 0x8) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000020000)={0x100000, &(0x7f000002d000)=0x0, 0x2, r5, 0x3}) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000683000)={0x4000, &(0x7f000002d000)=0x0, 0x2, r5, 0xffffffffffffffff}) 2017/11/09 09:49:08 executing program 0: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00004b6000)="2f6465762f736e642f74696d657200", 0x0, 0xfe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x40000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2032, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000fbb000-0x8)="2e2f66696c653000", 0x5) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)=0x0) pipe2(&(0x7f0000221000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000612000-0x4)=0x0, &(0x7f00002d3000-0x4)=0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00009a2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="6970365f767469300000000000000000"}) fcntl$setlease(r1, 0x400, 0xfffffffffbfffffb) chmod(&(0x7f0000f8a000)="2e2f66696c653000", 0x800000) r4 = openat(0xffffffffffffffff, &(0x7f0000067000-0x8)="2e2f66696c653000", 0x10001, 0x4f) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000c14000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f00008d3000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x2000) memfd_create(&(0x7f00000aa000-0x1)="07", 0xfffffffffffff7fe) accept4(r4, 0x0, &(0x7f0000250000-0x3)=0x0, 0x80000) openat(r2, &(0x7f00000b4000)="2e2f66696c653000", 0x8000, 0x50) mkdir(&(0x7f0000c43000-0xa)="2e2f636f6e74726f6c00", 0x0) r5 = open(&(0x7f0000039000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r5, &(0x7f0000150000-0xa)="2e2f636f6e74726f6c00", 0x100004) mkdirat(r5, &(0x7f0000788000)="2e2f66696c653000", 0xfffffffffffffffe) r6 = openat(r5, &(0x7f0000025000)="2e2f66696c653100", 0x0, 0x100) symlinkat(&(0x7f0000024000-0x8)="2e2f636f6e74726f6c00", r6, &(0x7f0000013000-0xa)="2e2f636f6e74726f6c00") renameat2(r6, &(0x7f000003b000-0xa)="2e2f636f6e74726f6c00", r5, &(0x7f0000012000-0xa)="2e2f636f6e74726f6c00", 0x2) 2017/11/09 09:49:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0xa0) inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00009d5000)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1008, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x2, 0x5, 0x6, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) r3 = userfaultfd(0x800) splice(r2, 0x0, r0, 0x0, 0x77a0, 0x8) r4 = epoll_create1(0xfffffffffffffffc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c8f000-0x4)=0x0) r6 = getpgid(r5) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r3) r7 = memfd_create(&(0x7f0000ec1000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x5) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f00001f7000-0x4)=0x0) getpgrp(r6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000711000-0x2)={0x0, 0x0}) pwritev(r7, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r4, 0x14) ioctl$KVM_ARM_SET_DEVICE_ADDR(r7, 0x4010aeab, &(0x7f00002a9000)={0x1, 0xd000}) fallocate(r7, 0x1, 0x5ad, 0x7) fchdir(r3) accept(0xffffffffffffffff, 0x0, &(0x7f0000555000-0x4)=0x0) fcntl$addseals(r4, 0x409, 0x7) lseek(r7, 0xfffffffffffffffe, 0x4) ftruncate(r3, 0x0) [ 98.890558] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/11/09 09:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = accept4(r0, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8, 0x80007ffff) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000700000)={0x5, "acdd855180cb"}) r2 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0xb, 0x105000) finit_module(r2, &(0x7f0000d8b000-0x2)="9500", 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) clock_gettime(0x0, &(0x7f0000c17000-0x10)={0x0, 0x0}) utimes(&(0x7f00003a2000)="2e2f66696c653000", &(0x7f0000001000-0x20)={{r3, 0x2710}, {r3, r4/1000+10000}}) mkdir(&(0x7f0000f55000)="2e2f66696c653000", 0x180) r5 = open(&(0x7f0000519000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r5, &(0x7f0000bad000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000e2c000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df3000-0x3)="007609", 0x100002, &(0x7f0000ba5000)="") accept$unix(r1, 0x0, &(0x7f00003ec000)=0x0) unlinkat(r5, &(0x7f000057d000)="2e2f66696c653000", 0x200) mount(&(0x7f00007bf000)="2e2f66696c65302f66696c653000", &(0x7f0000712000)="2e2f66696c653000", &(0x7f0000df4000)="6578743300", 0x2000, &(0x7f00003db000-0x23)="") mkdir(&(0x7f0000f2b000)="2e2f66696c653100", 0x143) r6 = open(&(0x7f0000830000)="2e2f66696c65302f66696c653000", 0x10000200008000, 0xb0) pipe(&(0x7f00006ac000-0x8)={0x0, 0x0}) fcntl$setlease(r7, 0x400, 0x1) getdents64(r5, &(0x7f0000567000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f000091b000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) setsockopt$inet6_tcp_int(r8, 0x6, 0x1b, &(0x7f0000ced000)=0x4, 0x4) mount(&(0x7f000000a000)="2e2f66696c653100", &(0x7f0000d9c000)="2e2f66696c653000", &(0x7f000000c000)="6264657600", 0x0, &(0x7f0000fbe000-0x1)="26") mount(&(0x7f0000037000)="2e2f66696c653100", &(0x7f0000876000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000e47000)="72616d667300", 0x100000, &(0x7f0000ef6000-0x1)="") vmsplice(r6, &(0x7f0000ed0000)=[{&(0x7f0000f37000-0x69)="ca211582fcb0468bd4bd86b72f9d983b16573256e0256ef3f34d14681caca5a858dfe13c9db2a99c1a97cc5789b2074823ef54187bdff8379a1093286943e49d71e18c69108c1a2c82576229bd44a570610475a6a5d35d16f89c6dec7f8bf454801ac7f77b4db861d3", 0x69}, {&(0x7f0000e44000-0x67)="1151532e6c39b9e3ee53448afdfa1413af7427221bfb52931c44a059c9d97618d02212798fc6229be5b2cf535710afe86880645f51e6b22f21ae5064c4af09ddb8049d4ede3b8ea94994964fb7bbe0f8c558fc6ba8db04a678032364f61fb164348b74bf768f21", 0x67}, {&(0x7f0000822000-0x38)="c01a713b7848f86104b58119287000f766e81a0d34a5fcb5efada6692d948b4704a65f9ba6ecff89ed908289f6a2f68ea3a1f84ebae4376b053291cfc4f24027c75d53f5b4cdc7717155ddfecf82a90a63a9135aa0f5ff2bec92b54476c7632c0072dc7dc660eac524a1f575223a0915fffc69bd5dd86c8ec034eae4459d987d75c2c59e44a0a6180c329188812532fa503236efa37a082a0cc3", 0x9a}, {&(0x7f0000581000-0xda)="334e78b7684245594a0284000155cfdb041a78eb35ab01a13f0bbf513dd787645535b8c6a711faa71c6ce81483f8445a8869891b3ff0092206c2ee6cbdac495ba55535ef8468032b40698c3e6036ddcbd8b6b86dc31e24bfc65b7431c4ab326aac5b7742a0f35d50122f7ba257ebb4a96e646380bb0802345e95d823611776cdeaf171a3b2bb72a3d124aafff27a0ec2d115e9700aa81e46e9e6549460506bdd78175bcd5c2284aa93a659b27399a5490b907897e5e1f26db6e3cb4c5bc6270d14bff5578e64582804673a469f0a6c0cbd770dd3e81a710c73bb", 0xda}, {&(0x7f00001d9000-0x34)="6634df725b693e06bfbea2cb54c81a0efddcf577f6873d7a2685d6958d4fa6f5db8fcf85b7a5ddb660ed40a1150160d522563ecc", 0x34}], 0x5, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000a53000-0x5c)={{0xa, 0x0, 0x18000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x3}, 0x5, [0x0, 0x8, 0x4554, 0xfffffffffffffff8, 0xfffffffffffffff8, 0x80000001, 0x9, 0x10000]}, 0x5c) mount(&(0x7f00003ce000-0x8)="2e2f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f000062a000)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f00008d4000)="") lseek(r6, 0x400000000000, 0x1) rmdir(&(0x7f0000b0e000-0xe)="2e2f66696c65302f66696c653000") 2017/11/09 09:49:08 executing program 4: r0 = socket$inet(0x2, 0x3, 0xff) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1, 0x10010, r0, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000cd3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000ff9000)={@generic="0bcbce4572461ea25d9f2861e998187a", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ffc000)="2f6465762f73672300", 0x100, 0x200) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ffc000)={0x0, 0x2, &(0x7f0000ffd000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f0000f29000)=0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ffb000-0x8c)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fff000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000ffb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x2, 0x0, 0x9, 0x2, 0x8, 0x1}, 0x20) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000e90000-0xe8)={{{@in=@loopback=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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffd000)=0xe8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000ffd000)={@loopback={0x0, 0x1}, 0x4, r5}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000ffe000-0xcc)="9d7da0def89707ffbd02bb0c24b1ed7ec3a9eb8e0086c45c23af24335652cbc63f3b72798fc161a454bd166dda3c4984b6d134c41c5843ff00000008ce02c3f7c4c7eec4d1a681acffffffffff4efffedfb42a6ca1cdbe2dc17c54f0f792fdff00f9808c4ffc0023870ea1b84ff8ae2d559e791b0dcbe2ccbafae3030ecec90c4b206c4d1089fe00000009300200000000000000da9dffb23f6df407a11ff33bc8b9593588e002e2104cfcf271d04e24b1dd9ee3792cacaee49109fc8cd1d8cf071f51c509326be918dd0306", 0xcc) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000d3d000-0x4)=0x0, &(0x7f0000ffa000-0x4)=0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000ffb000-0x4)=0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000fff000-0x28)={@generic="82f6beb80fc49fa272570560a714750d", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fff000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fff000-0x4)=0xe8) 2017/11/09 09:49:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00004ee000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000097e000-0x4)=0x28) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d06000-0x10)={r1, 0x5, &(0x7f00001c0000-0x5c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000007}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001dd000)=0x10) clock_getres(0x6, &(0x7f0000fcb000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000e28000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008c3000-0x4)=0x14) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f00008c2000)={0x2, 0x78, 0xde, 0x100000000, 0xb16, 0x0, 0x0, 0x1010000, 0x804, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x211, 0x0, 0x401, 0x5, 0xfff, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000fcf000-0xb)="2f6465762f766373612300", 0x0, 0x0) perf_event_open(&(0x7f0000e5b000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3fffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = accept$inet(r4, &(0x7f0000124000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f3000-0x4)=0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f00008a1000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r6, 0x4) syz_emit_ethernet(0x67, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x0, 0x8, 0x7}}], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x55, 0x0, 0x0, 0x7f, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @noop={0x1}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e4c51948b"}, @end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x2, ""}, @sack={0x5, 0x2, []}, @generic={0x4, 0xe, "5a8daeaa56809bc6efc82f6c"}, @nop={0x1}, @nop={0x1}, @window={0x3, 0x3, 0x4}]}}, {"7c"}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00005b0000-0x14)={0x0, 0x3, 0x45, 0x7, 0xd55, 0x0}, &(0x7f0000ffb000)=0x14) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r7, 0x8983, &(0x7f0000e71000-0x28)={@generic="1c520310b5644e2354e8d0b8c1c41ad7", @ifru_settings={0x0, 0x20001, @fr_pvc_info=&(0x7f0000006000)={0x4, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) bind$inet(r3, &(0x7f0000258000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000dbd000)={0x42424242, 0x42424242}, 0x81, 0x2) listen(r6, 0x100000000008) syz_extract_tcp_res$synack(&(0x7f0000872000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@random="c51312562c52", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @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=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000f3e000-0x22)={0x1, 0x5, [@random="da6cd7a0ae77", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) bind$inet(r6, &(0x7f000071c000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r4, &(0x7f0000e01000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c53000)=0x10) setsockopt$sock_int(r6, 0x1, 0xc, &(0x7f0000f65000-0x4)=0x8, 0x4) 2017/11/09 09:49:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000084d000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008fa000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d5a000-0x4)={0xffffffffffffff9c}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000776000)={"1a6b2b2e02a0bad693cdbec3aaf44c1d", {0x4, 0x1, 0x80000000, "5cbd6676391a", 0xfffffffffffffffc, 0x0}}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x401) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000496000-0x4)=0x9a, 0x4) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x64, &(0x7f00005db000)=0x0, &(0x7f00000a0000)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000077d000)="2f6465762f72746300", 0x80, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000035a000-0x4)=0x0) mlock2(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x1) r2 = 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) r3 = gettid() r4 = perf_event_open(&(0x7f00002a1000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x18000, 0x83, 0x0, 0x200000000, 0x0, 0x0, 0x3, 0x0, 0x0}, r3, 0x0, r1, 0x0) clock_gettime(0x6, &(0x7f00005b4000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000b44000-0x6)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_dev$urandom(&(0x7f0000032000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) close(r7) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000950000)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r4, 0xf, &(0x7f0000739000)={0x1, r8}) r9 = syz_open_dev$evdev(&(0x7f000004f000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffc, 0x80a00) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000c20000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000048000-0x150)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r6, r5]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r6, r4, r2]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r4, r5, r2, r5, r7, r5, r6, r6]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r5, r5, r5, r9, r6, r2, r4, r6]}], 0xa, 0x0}, 0x800) ioctl$EVIOCGRAB(r9, 0x40044590, &(0x7f0000051000)=0x100) dup3(r6, r7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) open(&(0x7f000093c000)="2e2f66696c653000", 0x101000, 0x24) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) pipe(&(0x7f0000623000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000161000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009ac000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005ad000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00005ad000)=0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000591000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005ae000)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005ae000-0x28)={@generic="1cb4ff625001ffcb99f5bc642951ac14", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00005ae000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r6}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x132) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$inet6(r4, &(0x7f00002a3000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005af000-0x4)=0x1c, 0x80000) r8 = fcntl$dupfd(r2, 0x0, r7) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r8, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x802, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0x80000000ca58, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x0, [0x5, 0x10001, 0x1, 0xff, 0x6, 0x5, 0x6, 0x100]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x9, 0x10000, 0x20, 0x10000, 0x2}, 0x14) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r9, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84bf, 0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r8, 0x29, 0x1e, &(0x7f0000488000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005ae000-0x4)=0x14) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x4a8) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd5000)="2f6465762f73657175656e63657200", 0x2, 0x0) fadvise64(r1, 0x0, 0x4, 0x9) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r10, 0x89e1, &(0x7f0000fd6000)={r11}) setsockopt$kcm_KCM_RECV_DISABLE(r10, 0x119, 0x1, &(0x7f000072e000)=0x5, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r8, 0x89e1, &(0x7f0000a83000)=0x9) 2017/11/09 09:49:08 executing program 4: r0 = getpid() 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) process_vm_readv(r0, &(0x7f0000000000+0x64b)=[{&(0x7f00007dd000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000b3a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}], 0x3, &(0x7f0000a79000)=[{&(0x7f0000001000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000353000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000b5e000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) socket$netlink(0x10, 0x3, 0x0) gettid() r3 = socket(0xa, 0x2, 0x5) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000080e000-0xf)="2f6465762f73657175656e63657200", 0xfffffffffffffffe, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000000e000)={0x9, 0x0, 0xffffffffff7ffffc, 0x16}) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000082000-0x18)=@generic={0x1, 0x9, 0x2}) prctl$intptr(0x1c, 0x3) open(&(0x7f000001a000)="2e2f66696c653000", 0x440, 0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) execve(&(0x7f000005e000-0x8)="2e2f66696c653000", &(0x7f000000a000)=[&(0x7f0000060000-0xc)="2f6465762f6175746f667300", &(0x7f0000047000-0xc)="2f6465762f6175746f667300", &(0x7f000005f000)="2c6574683000", &(0x7f000005f000)="6c6f706f7369785f61636c5f61636365737373656375726974795b2b73656375726974796d643573756d1b3d2300", &(0x7f000003f000-0xf)="73656c662e2f5c6367726f75709200"], &(0x7f0000060000-0x18)=[&(0x7f000003b000)="00", &(0x7f000005f000)="2e00", &(0x7f0000016000-0xd)="2b776c616e306d643573756d00"]) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f000048a000)={r5, 0x1ff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000abf000)=0xc7, 0x4) 2017/11/09 09:49:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) ioprio_get$uid(0x3, r0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$notify(r1, 0x80000000, 0xff56b397fd68a6e8) r2 = getpid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r2, 0x8001, &(0x7f000000d000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000000e000-0x98)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x401}, &(0x7f000000e000-0x4)=0x98) sendmmsg$inet_sctp(r1, &(0x7f0000008000-0x118)=[{&(0x7f0000008000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000009000)=[], 0x0, &(0x7f0000008000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x820c, 0x9, 0x475, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x7, 0x0, 0x8, 0x0, 0x0, 0xf43}}], 0x5, 0x0}], 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f000000d000-0x10)={0x3, &(0x7f000000d000-0x18)=[{0x6, 0x8, 0x17, 0x9e37}, {0x9, 0x0, 0x101, 0x7}, {0xffffffffffffffe1, 0x8, 0x9, 0x0}]}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000000e000-0xa0)={0x0, @in6={{0xa, 0x0, 0x5d5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb912, 0x81, 0x10000, 0x4, 0x1}, &(0x7f000000e000-0x4)=0xa0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000223000-0x8)="2e2f66696c653000", 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x1, 0x1, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffffe, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000000, 0x0}, 0x30) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = semget$private(0x0, 0x3, 0x0) semctl$GETALL(r6, 0x0, 0xd, &(0x7f000036c000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$getown(r5, 0x9) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000000f000-0x48)={r4, 0x3d, "b5f6afa1b2958b433fb8d2669951b548b32f178340ebd74d4720173b3e11002db92fe5291c37cd3c95968b7e4cc564236594cd2ea8320859d96b088ddb"}, &(0x7f0000002000-0x4)=0x48) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000000d000)={r4, 0x5e, "a50f4bb7f42be351ffa6deaf9dac4b6ff9bd83c25db1e1042a9903dce3dce534a20bd6bd9407ef6677e88de79dc2ecff9c4e7f39b981a599b44f5036b81bac7dc7ff69d4c6459c49b6ae5d69f05cdd75c49503bca5c86594d0db4db36d34"}, &(0x7f0000001000-0x4)=0x68) 2017/11/09 09:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000ae2000-0x10)={0x4, 0x0, 0x0, "6e6111c2b517", 0x0, 0x0}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000475000)=0x4000, 0x4) mmap(&(0x7f0000000000/0x79c000)=nil, 0x79c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000799000)={0x1, 0x4}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000037b000)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x2, 0x803, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e3d000)={0x0, 0x3e, "4f4250c000001ce05ba52e83e2d3c242f6fc230933a156cd19a9a585e1e7d27909482a4ffcee7c0000000000050006c1763f518916e88f00d2d6dca243d0"}, &(0x7f0000ea6000-0x4)=0x46) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000db3000-0x8)=@assoc_value={r2, 0x8001}, &(0x7f0000c82000-0x4)=0x8) setsockopt(r1, 0xff, 0x0, &(0x7f0000b0d000-0x2)="8355", 0x2) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000-0x20)={@generic="5c19f0dda40098113c1ea5800094f424", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000002000-0x4)=0x3, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000555000-0x4)=0x0) getsockname$netlink(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) recvmsg$netrom(r0, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x5}, [{"6f3f4c942641bb"}, {"00b654e02404ff"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2bff032ab1cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f00006b6000)="693decd9bdb1f13fbfda11ee77a409b2d898e9140db0ad32730800000000d200740c3e03447e3256c56cf84295f45f06ac9eae1a4b3d520fa5520ddbe15c1468d827ceddec3a10bb35ce70477f361e3f10ffc29fd1df67fa8e83896494fba8f7abfb11fd1fac01395c9bb32dbd126590132ea31bb68057650c5b208827a6156f5a9608f8d31064212de3f158ad84ff9a45e5fd5306368d0c6f60fb32c63bf89716c431b6019568850b79e40df4a6335b2d5255356e6851df1c9c36cd5e", 0xbd}, {&(0x7f00002a5000)="721a0c652cfecb9300acbd4155b2389a72f2160be3059f0d9199fe5aad777624725db6ad0eee99f7a4faecdea88aed478f013b42032e75e03972fe8064f8e30c15342515152e87ab6e3e27516507174ba33b91d77753b574b2bf827480d23c90ef1a2230a1e7de576f2aed4f46068fd048d385ac657efe9bf939d901639a957dc2030573c1de0df63fea6fb244dd15799b7bda8eba", 0x95}, {&(0x7f0000792000)="ae13ad7909a7c91e7de6a4a2a236e99d8f34bf4cde581992f4ac9c92ac7504ff3c52037adf7e115f2a68626ecfc1407326fbdaf4416c82f086284a14073436ea3139dc6440b42ff888b942067283d3f5f2f04a73bc97974acfa1d3b289ad7d9e0137d01eb25b24176ee289f7d67daba4ec2b6d245f4898ae852e8221158428ed19354f32b4579583003666aae3a1c429cf7d689ef4054bca86c0f0c2fa0a0dcf82534a89cec67939be8640cf532398278914f0a444783256efd8fbec823eb973f8f175d8bed7fc44", 0xc8}, {&(0x7f0000795000-0xc0)="1c9410beb1b5683b8e3781788109e69c546b1449f0c631f7fb728553e377461868e2eb1c9ffc5932be454b089ff1cce686edf30000000001000000ccce7a41d79a5d6cb8c68612f2bcd6ce2a18310e7e806ec9d8eb34591d5c5e10270361fea3b899f39c59af188d995c9d7c7708c0dd9c01d03a64b21b0f496f2b97e37fe2787bb6204f79ec630254013fefb4d089fce868f19ae8f56ecd94b6f5fcdb304d3ddb3ab166c7e44c5676da97c6489652f706d34b019ac7bb68406bbfe950af050954", 0xc1}, {&(0x7f0000795000-0x18)="d09418b1ab9bba8e42d50bded48b64c7157f632500000fff", 0x18}, {&(0x7f0000183000)="0176b6af78dc24fbe8a210655c6b8af0f63e77ef1239b7", 0x17}], 0x6, &(0x7f0000794000)=[{0x28, 0x105, 0x2, "50a9f32f9c52b6936b6b7227d9db9944e48f67"}, {0x108, 0x123, 0xceb, "36b5898159587f8b6762471482086e66e35a6136279d3b25ad3e599088f9be3de331a41f83eef3961cd1ec8a0316010cde076f11f6887ea96ebe0fde7b04a1f1e10a76a501fcf7dc919a5737ef2ddb919fd05f5b85fe00c80bd41518792cb78b24fee6fda92ac74029c9cec900010000d1e77c9257077399779db1e7c74d8860896392ab85a5513c188db4e1a6625eb6a142fa351857936b2cce26f5db343e58c79409fd58e33bf10e0f4e7c104947a93355fc95b459dfd4c67caf3ad116fa708cee33a0ceaab87d183946d562d3003b6aca2b073cda162fdc22ab9c4f5ad266176d3e3cec4ba87003ac0380580607b4ca49b654d6d1607b"}], 0x2, 0x20000000}, 0x60) socketpair(0xb, 0x800, 0x56b3, &(0x7f000001e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000d6f000)="", &(0x7f00005e0000-0x4)=0x0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, 0x0, &(0x7f0000798000)=0x0) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000642000)=0x2000000000ce, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00002b3000)={@common="67726530000000000000000000000000", @ifru_flags=0x100}) getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000659000-0x4)=0x79) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r5, &(0x7f000035c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$netlink(r4, &(0x7f0000c23000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004fb000-0x4)=0xc) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00001a3000)=@generic="9879e30200f864e0ef2664e1254bddf9", 0x10) syz_emit_ethernet(0x7a, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x14, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0xb4e, 0x200000002, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x13, 0x1000, [@broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2017/11/09 09:49:08 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000f7a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e11000)={0x0, 0x80000000}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000978000)={r1, 0x800}, 0x6) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000e90000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) r2 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0xffffffffffff8000, 0x4) r3 = socket(0x1, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0xb, 0x2101d229, 0x80, 0x0, 0x2, r0, 0xffffffffffff3b30}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x4, 0x3}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000086c000-0xb8)={0x0, 0x2d4, 0x0, 0x3ff, 0x5, 0x1ff, 0x40, 0x0, {0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3f, 0x100, 0x3e58000000, 0xfff}}, &(0x7f000064b000)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003f9000-0x6)={r5, 0x7f}, 0x6) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000f74000)={@common="6c6f3a0000000000000000000001f900", &(0x7f000008c000+0x317)=@ethtool_ts_info={0x41, 0xd9, 0x9, 0x8, [0x9246, 0x8, 0x80000000], 0x10001, [0x982, 0xfffffffffffff000, 0x75ba]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f00006a8000-0x8)={0x0, 0x0}, 0x80000) setsockopt$netlink_NETLINK_PKTINFO(r7, 0x10e, 0x3, &(0x7f0000d48000)=0x3, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f0000e77000)=0x2, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000000)=0x0, 0x4) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000b73000-0x4)=0x100000000) bind$inet(r6, &(0x7f00002f8000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/09 09:49:08 executing program 4: 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)="2f6465762f6175746f667300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) capset(&(0x7f0000dd8000)={0x20080522, r0}, &(0x7f00002c6000)={0x0, 0xffffffff, 0x9, 0x2, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006c5000-0xc)={0x4, 0xffffffffffffffff, 0x1}) 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, r1, 0x0) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xe, 0x80002, 0x0) write(r2, &(0x7f00008dd000-0x27)="24000000190025f4001809180000fd0e0a007ffd0010000002ffffeb08001700ffffffff", 0x24) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000007e000-0x4)=0x0) ustat(0x103, &(0x7f0000b24000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffd, &(0x7f0000394000)="ec", &(0x7f0000b6d000-0x4)=0x0, &(0x7f000027a000)=0x0, &(0x7f000085f000)="61") openat$rfkill(0xffffffffffffff9c, &(0x7f00007d6000-0xc)="2f6465762f72666b696c6c00", 0x8000, 0x0) syncfs(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0xbb, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x1, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)="", 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000bad000)=[{&(0x7f000005a000-0x29)="2900000018003121e5ffdd000065db070a0800000000ff07800000000c000900080000000000000005", 0x29}], 0x1) madvise(&(0x7f00002c4000/0x1000)=nil, 0x1000, 0x0) accept$unix(r2, 0x0, &(0x7f0000bbc000)=0x0) fstatfs(r2, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x7, 0x0) pread64(r3, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x0) gettid() 2017/11/09 09:49:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x20600, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000009d000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffff9c, &(0x7f000027c000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00004e6000)=0x48) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x800102, 0x40000e, &(0x7f000010c000)="ca9e", 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)="2f6465762f70746d7800", 0x208888, 0x0) write(r1, &(0x7f0000f8b000-0x2)="1a07", 0x2) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004f5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000207000-0x4)=0x0) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000337000-0x8)=0x80000000) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f000034b000-0x4)=0x0) bind$inet6(r4, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x800000000000004) mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4$ipx(0xffffffffffffffff, &(0x7f00003bd000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000dca000-0x4)=0x10, 0x0) sendto$ipx(r3, &(0x7f0000179000)="98a4c10ec8e08069bcb9d65e86c41c76e538264081bf3abf92c79cfe45e295f1821753ef629c2a820e068dfe861c4d0465779fee317e92a92da70e076a1c2eddf258399bf2f3fe272b57c98f0cefbe37b77930765a0000000000000004188eb25dd29f4f225ec64a79574863a8704f68cfce857673630ba42f070005c8aa9f8e5a4460b7ea559edce91358a82937efa5617d8fba50ca0b82c7bf5ee72b30fe10089a8ae13955379dd0e14d22be67bf4186b553330e77e25faa414d67", 0xbc, 0x4000000, &(0x7f0000075000-0x10)={0x4, 0x1001000020000b6, 0x7fff, "797955b526e0", 0x3585, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) sendmmsg(r5, &(0x7f0000295000-0x78)=[{{&(0x7f0000ac1000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000ac1000)=[{&(0x7f00005b4000-0x8e)="", 0x0}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4000010) setsockopt$sock_int(r4, 0x1, 0x80000000008, &(0x7f000022c000)=0x9, 0x4) writev(r5, &(0x7f00004d6000-0xa0)=[{&(0x7f0000494000-0x1000)="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", 0x1000}, {&(0x7f0000b4d000-0x97)="a42394cb3f3b895e36204c6e97332cc32b79a3ac472f2303a72d4b3449a3ac95a0ac8cae6d81e5156e792e367ac5d711f88642d08e8cabe20156939dbe4a53c7b27db6ec9cf9df265345f9264be4d483e1461012dd9aeaf53a81c1929b644dc114e49c78116e13085f9a91600b5c9d38d86da82d9a6623f77f3ab589caa8281eda783f74e0cefa05243fde880bc9", 0x8e}, {&(0x7f0000389000)="17d18d83f6f325a4b6d47401ac46435572969b6c045c1447ffd2dbbb503bbeebe3e84551655d0075298db6dee752ded1c8a1b86e2a5a1c7ac16c618bdeb3bac05cb6b46193cf4afff410eab01100df94", 0x50}, {&(0x7f0000581000)="a5b295cb76e45818e7d7e35a7abd7250f782563c7282912ffb69fd10d26b1d0fdab862f105051ef71b67abd27ba7f66ec3423947bc6fd09e2935604611d102e2afe14438", 0x44}, {&(0x7f0000208000)="dfa9e5c2c65bf4fa3d735c2b63d9d565ceadad3027325677bc089232d1c3fbc42fdb1ef38edb05005ad5405706bc8f22d90f43168765b812ec50225a831492bb912d338dce70a9e02dcd276b393575f1", 0x50}, {&(0x7f000095c000-0x7e)="7b944ef0ba58c775aa9b44a0af6d59f492d06feec93b5e1b3e4e6ea09377838a7e4a3db1757b4d43d61072cf8402fa79514a0d9884315ed8b231508a103b4e1403c009dfff0000000000000000ddaeeb4f27acc3a015d24768c1add71ff9db3e4c615e321af773ae41001e458502ecb63174c7ac4ae42a0d403245e3b761", 0x7e}, {&(0x7f0000e21000)="7ebeef2d003f43383dce5b23ede69ad821dd897ac0dbe587c7b239f80bf6000000e7ca9411a2fc971e71a9319300000000000007953a847aa30000000245ada5733b96adee4174d4", 0x48}, {&(0x7f00008eb000)="c721b7f792f169f20f69396207e11e077eb14789f843ff3407c36b7cbcd9b634f266806e3637c8fc42f0362105448654b3796eba790a6d90c813b0c5cfb603fb3281eaea9a7f1bbaa4c28f", 0x4b}, {&(0x7f000031d000-0x3a)="a3e24c88b330989dffe10905e038976f1ac34e1f0000000567717d06000000e7fa78a7ffa729dd1368bb1a32385a298dd935e906f904a9e80fc2", 0x3a}], 0x9) syz_open_dev$vcsa(&(0x7f0000e5d000-0xb)="2f6465762f766373612300", 0x0, 0x4000) 2017/11/09 09:49:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000d09000-0x8)="2e2f66696c653000") getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f000099c000-0x8)={@loopback=0x0, @empty=0x0}, &(0x7f0000a3a000)=0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet_udp(0x2, 0x2, 0x0) semget$private(0x0, 0x0, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x4000000002, 0x78, 0xdf, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x20000, 0xfffffffffffffffc, 0x101, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffa, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00004f9000-0x4)=0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0xfffffffffffffffe) socket(0x9, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x84) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000017d000-0xb0)={{0x5, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x80003, 0x1, 0x8, 0x8, 0x4, 0x6, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000c03000)={{0xfffffffe, 0x1}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() socketpair$inet(0x2, 0x800, 0x200, &(0x7f00007fc000-0x8)={0x0, 0x0}) pipe2(&(0x7f0000212000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000a9e000)={0x3, &(0x7f0000247000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f5d000-0x48)=[{0x0, 0x97, 0x4, &(0x7f0000424000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x76, 0x85, &(0x7f0000159000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x61, 0x0, &(0x7f00000c2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) sched_setaffinity(r4, 0x8, &(0x7f0000f5b000)=0xf1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008fb000)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f0000434000)=0x42b) 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, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x4) getsockopt$netlink(r7, 0x10e, 0x5, &(0x7f0000ce3000-0x4)="00000000", &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x20000000000000a, 0x2, 0x0) 2017/11/09 09:49:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f000095f000-0x8)=0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x2000000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3480000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d22000-0x9)="2f6465762f73672300", 0x3fd, 0x200061fc) r2 = syz_open_dev$vcsa(&(0x7f00002ef000)="2f6465762f766373612300", 0x4c07a47f, 0x1220000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000db0000)=0x0, &(0x7f0000adc000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000e22000-0x52)={0x0, 0x4a, "0b18e4df368b2cb2c7e2dc9d8fe383333b9c224e37fe82cff03dd7d949cb0ad129db62a1d2a2a823b5e8e133c38378de560689cabb5e0d13d1100186a8b48fb20504023d2fd32f0a0c23"}, &(0x7f0000579000-0x4)=0x52) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c46000-0x8)={r3, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x3, 0xffffffffffffffff, 0x7ffffffc, 0x30ee, 0x0, 0x0, 0x0, 0x4, 0x4, 0xffffffffffff8000, 0x4, 0xe, 0x0, 0x278d, 0x40000001, 0xffffffffffffff81, 0x101, 0x800, 0x401, 0x3ff, 0x5, 0x0, 0x2, 0xffff, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x101, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d26000+0xb78)="2f6465762f73657175656e63657200", 0x1000000040bffd, 0x0) setsockopt$ax25_int(r5, 0x101, 0x0, &(0x7f000018b000)=0x80000000, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000fb8000-0xb8)={r4, 0x3, 0xfff, 0x4, 0xbfaa, 0x101, 0x2, 0x6, {r4, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xb1b, 0x6, 0x800, 0x7}}, &(0x7f0000be7000-0x4)=0xb8) r6 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80043, 0xfffffffffffffffd) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f000095f000-0x4)=0x4) fcntl$setlease(r6, 0x400, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00004f4000)=0x0, &(0x7f0000140000)=0x4) open(&(0x7f0000014000)="2e2f66696c653000", 0x0, 0x0) fcntl$setlease(r6, 0x400, 0x0) migrate_pages(0x0, 0xf33, &(0x7f00007e9000-0x8)=0x0, &(0x7f000051f000)=0x0) r7 = getpid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000884000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x40000004102) 2017/11/09 09:49:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000067000-0x11)="2f6465762f7161745f6164665f63746c00", 0x8202, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00008f6000-0x4)=0x0) perf_event_open(&(0x7f00004e7000)={0x3, 0x78, 0xdf, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x8000000000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000646000-0x10)={0x9, 0x0, 0x2000, 0x7, 0x3, 0x4, 0xffff, 0x0, 0x4, 0x2b2}, 0x10) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000c4a000)="2f6465762f7573626d6f6e2300", 0x9, 0x151000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008d3000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f000010d000-0x4)=0x0) sendfile(r4, r0, 0x0, 0x100200004081) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x16d0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = socket$inet(0x2, 0xa, 0x3ff) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f00007ae000)={0x7, 0x4}) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) socket$inet(0x2, 0x1, 0x7ff) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000d65000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00002d7000-0x4)=0x8) r10 = socket$inet6(0xa, 0x1, 0x8010000000000084) r11 = socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_linger(r11, 0x1, 0xd, &(0x7f0000458000-0x8)={0x6, 0x8}, 0x8) setsockopt$inet6_int(r6, 0x29, 0x1, &(0x7f0000ee0000)=0xffffbfffffffffff, 0x4) mlockall(0x400002) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r10, 0x84, 0x7, &(0x7f00009e8000)={0x8002}, 0x4) bind$inet6(r10, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb65}, 0x1c) ioctl$sock_SIOCGSKNS(r9, 0x894c, &(0x7f0000c9e000)=0x40) setsockopt$sock_int(r8, 0x1, 0x3f, &(0x7f0000869000)=0x0, 0x4) sendto$inet6(r10, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r10, &(0x7f000010a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x1, &(0x7f00001f0000-0x10)=@nl={0x10, 0x0, 0x5, 0x8bb}, 0xc) r12 = add_key(&(0x7f00006e8000-0x5)="7573657200", &(0x7f00001cd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000f1000)="562abaaf0598412acad291cbff4eae9eb2eee7b8c7fa353a56ecdb4b119922525d1c18c64b43ce18f91a9752a803978085ed4884fe3d7ad15c00a54267cd17f24d694ef8fbb1fbe1f5ddb71775e24f91801876c333768a309f27857690b13b0e33b4abfb2840db194b5364cdd8ee4e65e6dcb844cfb32ca7a7c0fef180fc3e8c68ba606d71f72317234fefc55379ee30a2b4301572171ae8661189a261b07f23597631f42b67552d72170bbd8094afaa725ff14fd6b976d57a1e47a3b9cae8aa", 0xc0, 0xffffffffffffffff) keyctl$clear(0x7, r12) close(r0) 2017/11/09 09:49:08 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x0, 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) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000fd4000)=0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000515000)=0x7, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000497000-0xc)="2f6465762f6175746f667300", 0x10000, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000187000-0x71)="cd0b358098ae29d9fd33592edd71188608c3b4bd284351bf5bc7e7a5bb94ccf58313870296d54cf7140da4d16d41734287c0dff97769ec7b35e3561bbd831b3a2be20c0d2f6abaa0cef39526bf1272986a760525ee7642034319f7baa73d4251566d05fe8b8f8f8578956e772ffdc1de25") perf_event_open(&(0x7f0000a21000-0x78)={0x2, 0x78, 0x9eb5, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f51000-0x8)="2e2f66696c653000", 0xe0) mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x80003, 0x0) read(r2, &(0x7f0000fa8000)="", 0x0) r3 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r3, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x0) r4 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x0}, &(0x7f0000203000-0x4)=0xc) fchownat(r3, &(0x7f000001a000)="2e2f66696c653000", r4, r5, 0x100) r6 = openat(r3, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c653000", r6, &(0x7f0000296000-0x8)="2e2f66696c653000") ioctl$KDGKBTYPE(r6, 0x4b33, &(0x7f0000205000-0x1)=0x0) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000fd6000-0x18)=@add_del={0x2, &(0x7f000091d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000c7d000-0x20)={0x4, 0x1, 0x1, 0xffffffff00000000, 0x1, 0xeb}) unlinkat(r3, &(0x7f0000060000)="2e2f66696c653000", 0x200) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd6000-0x10)={0x0, 0x989680}, &(0x7f0000048000)=0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000af3000)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00004db000)=0x5, 0x4) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003b9000)="2e2f66696c653000", 0x20007f) unshare(0x4000) set_mempolicy(0x8000000000, &(0x7f00005e2000-0x8)=0x4, 0x100000002) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000776000-0x9c)={0x0, 0x94, "85b95fe21167618f45cf7808b163a13048f6de6051b873f3bad24e6e3384df71c575844e675a55e21aad536500a948ae9fabd07a209975849ce4aca634e8dc35b261ff8f9da9ed4d8fe68d59846bc201ed521a2576d7431e21f16dfb01c67297a22fed984713f3eef8d16bcda24d3b671c78a31ce00bc7467c934fa28d3148831c82f25c1286347c552150a31516cbf235a74b55"}, &(0x7f0000e7b000)=0x9c) sendmsg$inet_sctp(r1, &(0x7f0000397000-0x38)={&(0x7f0000a6d000-0x1c)=@in6={0xa, 0x1, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f0000b8d000)=[{&(0x7f00002c6000)="16d5df19e5fb4a06003d80f36a9d3c111f56ddfbea47b16e047e4ea89282c51f0d6be05305b644c670f25d268540c5f04b28cfe44f1459151bd906e99516719b609483fd338e7942bdaa", 0x4a}, {&(0x7f0000de9000-0x90)="07da22391dc1a36cddb6b6b14a5fd08863ccf1b0538bc444d8ed481a17111cadc5782f439ba52f1cecb4ed53e8d189f3be11f14e97f3166ea4ecda07a5a2d8d3f206b4dfd5d4881a31d03917f5434a58a4a4516bf4b69e253faab1f2be9f9dc39a7226fbe33dec6241cf32efd34a5453abd205e798dc61819b3b19f536f4fa43398696e1f752bfe8c9859d2395d5a6b1", 0x90}], 0x2, &(0x7f00001a5000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0xcf4f8b2f3b235cf5, 0x1f, 0xffffffff80000001, r2}}, @init={0x18, 0x84, 0x0, {0x81, 0x1200000000000000, 0x4, 0x400}}], 0x2, 0xd4}, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x204, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = memfd_create(&(0x7f000064c000)="cc00", 0x1) ioctl$sock_bt(r3, 0x0, &(0x7f00003c7000)="f8b5cf5c820665f071d8875ef7fa49ac2253a800395f675b4a2c85fe8480e83247337a961625034a1f8e2d7f84930f8d4570af7283e3e84ec6922b6b865422038e115d49bd79e41767422d2ed8c0a95ba25fd11a8bc68194ed16d1acec6aa8b399be70bf2f4cb038f6fa0cd7c49bd0c16db899818350aae14cb04696ae5c31b7c7d14c0cc9bedd755725d53baf4180b180646210c104b7d598a3a564c381f97fd5f2df22a465") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = eventfd2(0x3ff, 0x0) r5 = epoll_create1(0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000007f000-0xc)={0x20000002, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000906000)={0x0, 0x0}) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000ff2000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x75, 0x0}, 0x0, 0x6}, 0xe) epoll_wait(r6, &(0x7f000021b000-0x24)=[{0x0, 0x0}], 0x1, 0x1010003) r7 = epoll_create1(0x80000) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r7, &(0x7f0000ff7000)={0x2002, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f000000e000)={0xbfffffffc000000d, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f00005a4000)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000fe6000-0xc)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1f, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000149000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000bd9000)={0x7, 0x78, 0xffff, 0x8, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x668, 0x2e9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xc0000000015, 0x5, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x10000000000010, 0x8004, &(0x7f0000c54000)={0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f0000b38000)="2f6465762f736e642f74696d657200", 0x0, 0xfffffffbfffffffe) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00002c7000)="2f6465762f6175746f667300", 0x3ffffffffffffe, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f00000f1000)=0x2, 0x4) r7 = socket(0x3, 0x7, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000285000)={0x4}, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1000) setsockopt$sock_int(r5, 0x1, 0x52, &(0x7f00008a5000-0x4)=0x400000000002aa1, 0x4) sendto(r7, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r7, &(0x7f00007e3000)={&(0x7f0000d0b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000b46000-0x20)=[{&(0x7f0000d93000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}], 0x2, &(0x7f0000878000)="", 0x0, 0x7ff}, 0x0) recvmsg$kcm(r7, &(0x7f0000fa7000)={&(0x7f0000a95000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000743000-0x30)=[{&(0x7f0000fa8000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000fab000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf00}, {&(0x7f00000d0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}], 0x3, &(0x7f000087e000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e, 0xc2}, 0x2004) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0xe287, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x4, 0x2, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xfffffffeffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000d67000-0x4)=0x0) fadvise64(r0, 0x0, 0x9, 0x4) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x124, &(0x7f0000017000-0x159)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x0, 0x8, 0x7}}], {{0x800, @ipv4={{0xf, 0x4, 0x20000000000, 0x0, 0x112, 0x0, 0x0, 0x1ff, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x7, 0x9, [@multicast1=0xe0000001]}, @ssrr={0x89, 0xf, 0x7, [@loopback=0x7f000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e4c51948b"}, @end={0x0}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x59, 0x0, 0x5, 0xc3, 0x3, 0x0, 0x5, {[]}}, {"e649f187c4e6d9ac078f48121d1b58632457783ada51c3e649b0c8c0dacbae1d7e64f38f27344f2a2410e1b287925b2629a080ecf9d3f983bee5d2ee9d5e4b15790fe04a9970d9691941c61f576bf49853cfaa9b33a096cf445f2a8aeb37b01705e43f817ba4170ca5384a866d487a93823b9187c980b79982d529bd621a343466a3c714e52a19fa70a434145ade9ea387b021ecd3402ba004962e664a17e4dc34c501131ce8340eb89efa288c07000721ee11d840d9fa4c8d1432e63d952c01431a"}}}}}}, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r8, 0x2020000008983, &(0x7f0000017000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x5, 0x264, 0x80000000000936c, 0x7f, 0x7fff, 0x9}, 0x4d}}) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00009c1000-0x2)=0x0, &(0x7f0000acb000)=0x2) listen(r8, 0x80000001) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006b3000-0x28)={r6, 0x86a, 0xeb, 0x99, &(0x7f0000bd9000)="b53d9c6f25c7722c299e3e905aa7aee44dcf8cafaa9a703e928c0f7a9bbb085baf1ad1b08eddceaacaf37f44a06cfb8a3cedbb3dbbe20c53203f463d74950ee722f7d61f209118c9f41b8eb2a66bd21d1ac8afe688bbdf2ce4f5cae635194ac22ba1ccf467f3941b022abf6d960b0db63e086e5262368be8f2160d881601694de0a1ad09a0bf79b25461ec31e8713ea97f9eb2b05a861b1c2d1f3d8697b57d247fb70b92650e5e0cec2b0c5f56c1376c1eac20ada85544bcb4d5dfbe4025a17a676f534ead2a45b9ef1741aa5b300e594328034a6ca7329f81da6e626e876bd349531a657bf1f62f57fd69", &(0x7f0000aa5000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x1}, 0x28) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) [ 99.231437] IPv6: Can't replace route, no match found [ 99.243517] QAT: Invalid ioctl [ 99.293077] IPv6: Can't replace route, no match found 2017/11/09 09:49:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e2a000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a22000-0x8)=0x75) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e6d000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x79) perf_event_open(&(0x7f0000a16000)={0x0, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r2) openat(r3, &(0x7f0000539000)="2e2f66696c653000", 0x40000, 0x38) dup(r3) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004b0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003ae000)=0xa0) syz_emit_ethernet(0x2a, &(0x7f000016c000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @random="40a2a508d101", @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000bb9000)="2f6465762f6e65742f74756e00", 0x0, 0x109000) r4 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x0, @multicast2=0xe0000002, [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, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0x7ff, 0x1, 0x0, 0xffffffff, 0x204, 0x6}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000dd9000-0x10)=@generic="1badb1c21b21f51fac975101636ea28e", 0x10) getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f00009d1000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000aad000-0x4)=0x51) setsockopt$inet_opts(r3, 0x0, 0x2000020004, &(0x7f0000b80000-0x5)="8908040000", 0x5) socket$inet_sctp(0x2, 0x5, 0x84) getrlimit(0x0, &(0x7f000055c000-0x10)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000306000-0x4)=0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000787000-0x11)={0x0, 0x0, 0x0, &(0x7f0000e1c000-0x8)=0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000003000/0x4000)=nil) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) 2017/11/09 09:49:08 executing program 1: r0 = open$dir(&(0x7f0000515000-0x8)="2e2f66696c653000", 0x301000, 0x28) mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x4000000000000032, r0, 0x0) r1 = gettid() r2 = userfaultfd(0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000036e000)="2f6465762f73657175656e63657200", 0x400, 0x0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000325000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) read(r2, &(0x7f0000518000-0x79)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x2032, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x82, 0x303, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2c9, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1, 0x11, r4, 0x0) mmap(&(0x7f0000000000/0xd67000)=nil, 0xd67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d69000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r7 = accept$netrom(r5, &(0x7f0000c11000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000729000-0x4)=0x10) connect$netrom(r5, &(0x7f00006e2000)=@full={{0x3, {"fa89ce5ebc4b7a"}, 0x5}, [{"80a351a5163585"}, {"c7b146bdbf628a"}, {"1335b2a82e8a73"}, {"a5a67f8bd9a2ca"}, {"c2538e781b4e58"}, {"370ac5c07fa33a"}, {"665dbf70be66fc"}, {"22ded6c7b59777"}]}, 0x48) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000b1d000-0x20)={0x10007, 0x1, 0x10000, 0x1000, &(0x7f00000ad000/0x1000)=nil}) r8 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d69000)={r5, r6, 0x0, 0x0, r3}, 0x14) getsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f000072d000)=0x0, &(0x7f000044c000-0x4)=0x4) write(r4, &(0x7f00003e3000-0x24)="24000000030001000006000000ff0300022b07040d0001ff0300000000ffffffe200010e", 0x24) mmap(&(0x7f0000d69000/0x1000)=nil, 0x1000, 0x3, 0x6052, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000d69000)=0x180, 0x4) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f00000df000)="2f6465762f76637300", 0x2000, 0x0) connect$netlink(r9, &(0x7f000000f000)={0x0, 0x0, 0x295, 0x9}, 0xc) poll(&(0x7f0000005000-0x8)=[{r4, 0x20, 0x0}], 0x1, 0x8001) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x3, 0x11, r4, 0x0) [ 99.316350] QAT: Invalid ioctl 2017/11/09 09:49:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006b3000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$evdev(&(0x7f0000d70000)="2f6465762f696e7075742f6576656e742300", 0x7ffc, 0x7f) r1 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xde, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe, 0x0, 0x0, 0x0}, r1, 0x1, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000777000)="2f6465762f736e642f73657100", 0x0, 0xfffffffffffffffd) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000f16000)={0x8, 0x4}) syz_open_dev$sndseq(&(0x7f00006a6000)="2f6465762f736e642f73657100", 0x0, 0x1) futex(&(0x7f0000fdf000)=0x0, 0x4, 0xffffffff, &(0x7f0000fe0000-0x10)={0x0, 0x0}, &(0x7f0000fdf000)=0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000fdb000)="2e2f66696c653000", 0xffffffffffffffff, 0x0) unshare(0x8000000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000bd9000)=0x5, 0x4) semget$private(0x0, 0x7, 0x20000000ff) semtimedop(0x0, &(0x7f00005bd000-0xc)=[{0x80000003, 0xf90, 0x1000}, {0x3, 0xfffffffffffffffd, 0x4}], 0x2, &(0x7f0000006000-0x10)={0x0, 0x0}) unshare(0xc000000) 2017/11/09 09:49:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f00001f9000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000ce8000)={0x2, 0x10, &(0x7f00007e6000)="05000000000000139409006408b21153"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00006d8000)=@assoc_value={0x0, 0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000f6e000-0x10)={0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000f95000-0x9)="2f6465762f73672300", 0x8, 0x20040) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000252000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_gettime(0x0, &(0x7f000033b000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000bd4000)={0x9, 0x2, 0xafa8, 0x5, 0x4, 0x9, 0x0, 0x3}, &(0x7f0000499000-0x40)={0x7fff, 0xffffffff, 0xffffffff, 0xfffffffffffffffc, 0x0, 0x80000001, 0x0, 0x8}, &(0x7f0000391000)={0x5, 0xffffffff, 0xfffffffffffffffd, 0x1, 0x4c, 0x1, 0x9, 0x0}, &(0x7f0000232000)={r2, r3+10000000}, &(0x7f0000c36000)={&(0x7f00008e3000)={0x9}, 0x8}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fc9000-0x10)={0x0, 0x3, &(0x7f000074f000-0x54)=[@in6={0xa, 0x0, 0xf62, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}]}, &(0x7f0000a78000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000074e000-0x98)={r4, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9}, &(0x7f0000179000)=0x98) r5 = socket(0x10000000010, 0x2, 0xc) r6 = socket(0x15, 0x4000000000003, 0x7f) write(r5, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) socket(0x10000000e, 0xe843ece14f80ab40, 0xc7f1) fadvise64(r6, 0x80000000000004, 0x7, 0x80800029) r7 = socket(0x10, 0x1, 0x4) write(r7, &(0x7f0000814000)="1f0009000104ff00fd430200010000000000b40057ffffffffffffffffc100", 0x1f) socket(0x10, 0x7, 0x20000000000002) write(r5, &(0x7f0000a15000)="1d0000000104bf00fd424505c0110000070000000800010003040ddcffdf00", 0x1f) r8 = socket(0x2, 0x3, 0x6) connect$inet6(r8, &(0x7f0000770000)={0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) socket(0xfffffffffffffffe, 0x7, 0x1000040) socket(0x3, 0x80003, 0x800000000000f) fchmodat(r0, &(0x7f00002c8000-0x8)="2e2f66696c653000", 0x100000000008) write(r5, &(0x7f0000f65000-0x1f)="1f0000000104ff00fd4345bb0700000000d100000900050000000000000000", 0x1f) 2017/11/09 09:49:08 executing program 5: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000224000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x2040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x8002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000713000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r2, 0x0) read(r2, &(0x7f000063c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f00004d5000-0xe)="0700000000057870450500d57183", 0x800) r3 = socket$inet6(0xa, 0x815, 0x48000000000000) setsockopt$inet6_int(r3, 0x29, 0x3c, &(0x7f0000a1b000-0x4)=0x8000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x4010, r2, 0x0) gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x4000000000000002, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000082d000-0x8)="2e2f66696c653000", 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f000022d000-0x86)="062926f07d92145e75e5a31be73ba435e3f574eaa8b3a3ddbec8658b87e97acc918fa407abd7694629a319dc0b4a4fe19156b4bd277a74ca1a64b09b4bf5fef18ce5df28fd1aa24978a56b43f896c074c8d3e4628a2f104efe3065ea87888c98deccd2f28c3a6998dac77d0f34e816871597bd8e2a17ffd18c42b0849fe6c027cd7562bf5198", 0x86, 0x4c010, &(0x7f00004c8000-0x1c)={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x800000000003e, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x7) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000011b000-0xc)={0x6, r5, 0x1}) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x4) socket$inet6(0xa, 0x4, 0x4000000000000087) 2017/11/09 09:49:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000962000)={0x0, 0x0}, 0x80004) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e10000)={0x0, 0xda, "dee4f91cc71a4074989957831ba84b1d7863a455dc082cecd1c2ed474686b652102950e9284a413b43fdfcc852f0945bb3266eeb328a3b8e2a9f4357974918f82ecaa1e2bd6626dda9b3d9c2ce49ff8e0decce107a753ef6cbaf8d1f6daaef0cee9d834b625bd0fba614dc3e37dc876237caefed42fff30356ffd951c903234e57d843bf3294bb6470d8605a04752c938d9bad40d4e3f76d0a424f40074c0b75145377b3f748d019b94d272841a312861b62a0e0b8c4c631e49819afeae56af49de7d40fbd02b643568fddf8a9d7897745be10274c63c588e861"}, &(0x7f000042b000)=0xe2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a80000)={0x0, @in6={{0xa, 0x3, 0x1000, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4}, &(0x7f0000b79000)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00004da000)={r2, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008cd000-0x4)=0x0, &(0x7f0000e3f000-0x4)=0x4) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f00008a6000)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000041b000-0xc)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000afb000)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000ec4000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) msgget$private(0x0, 0x80) wait4(0x0, &(0x7f0000608000)=0x0, 0x60000000, &(0x7f0000492000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x1, &(0x7f000056f000)={{0x77359400, 0x0}, {0x0, 0x7530}}, &(0x7f0000038000)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(0xffffffffffffffff, &(0x7f000098f000-0x8)="2e2f66696c653000", &(0x7f00006b6000)={{0x0, r4}, {0x0, r5}}, 0x0) socketpair(0x9, 0xa, 0x3, &(0x7f0000807000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000879000)=0x0) getpeername$inet(0xffffffffffffffff, &(0x7f00008da000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e84000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00006e3000-0x4)=0xfffffffffffffffe, 0x4) pipe(&(0x7f0000059000)={0x0, 0x0}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r10, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f00009c9000)=0x40000000000101, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000d7e000)={0x0, 0x8000001}, &(0x7f0000213000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000bfe000-0x8c)={r11, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_SET_TSC_KHZ(r8, 0xaea2, 0x8a) setsockopt$inet_tcp_int(r10, 0x6, 0xa, &(0x7f000096b000-0x4)=0x200, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f0000f5c000)={0x81, {{0xa, 0x2, 0x8928, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$inet(r10, &(0x7f0000651000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r10, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r8, 0x0, r10, 0x0, 0xfffffffffffffffa, 0x0) sendmsg(r10, &(0x7f0000068000)={&(0x7f0000f08000)=@ipx={0x4, 0x1, 0x5, "cd500f3fdaeb", 0x8, 0x0}, 0x10, &(0x7f0000516000)=[{&(0x7f00000e5000)="6bb3676c4eac178f88e8282572157cafe2c8389ad44ab82c9935feb63ae3d1599bd480d614a275b3ff736e5a1faf6f6f991f7725b87407f8b9b1d6fdf6adff012cf6d2e0066045988351baec357a127df996", 0x52}, {&(0x7f000088a000)="edbad810f087a1620ec8b4e3237ac2b488a07d45da0916e840345b1d3caba156140b68fc71038e89061920b35a95a12f08791581dd523912abf9209582bdde8f6ab5b5a0679600492ab797ea0b57954ee8d0755f5e680fd2de1f24caca9535e769eaf6629e099fc31664123319e6ca598858a45b619e1875207b8ed0420e42a48c54ebcdefab7da5be2896225fd2c3949a9a2041b594cbecc97c", 0x9a}, {&(0x7f0000223000)="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{&(0x7f0000794000-0xdf)="8ceb512e512fbced157a49f2c529d9c93c798fe4e67e742bc5c74e2eb7d48d63de0d9e82665535f5cdba0f2e95baacf136a9873deaba09df7fc37a937defdf30c204b5160ba8a16379fc6653979d210993987bff0f7a90e80522ccfdb98fd9b3260499330a1bb43259fa6b1ef0ba97d3641c5502a5f1175442816f75547c8d670796f90177a9eddb27298e63a6deaa5bb5e3e7e7f8b40b0bc40b1bc0e3ce17682f9d8dc8862be981bc10ab8fb11da0acd6f4eb493ffa33933cee2d86aca7f733d7c8a0df09ecf11b869950f1901f888930d9cfbe41d6c2642574f8f0ba0e6c", 0xdf}, {&(0x7f0000520000-0x62)="978ee15cdd9fcc45bdd0cb73b79ca2d032fe572a10274ec48de7c4584a7a86c7f74a53b72593ae374ae2c9e0cf2ab7f3d6bb59c5cc19e4c8ebe064d282b360ff948ea9b343c1bd97acfa7b20186c22767845ac6fe4aaa6bb90c013852c007763a72d", 0x62}, {&(0x7f00003b5000)="9ba2f0d3ecb32eeacb3dd4a1f6500350d51cc670a26cbb2320adf1467354da06c8d0cbc589e7d9f82ddcd4ff3c4719fc87dd231d269a3ffd4cb704637e09a38c6589d1636b0d4ce33a60314fcfad3f91b935d6626503217c56b5d6440d2251d187518480e1f81e41123b52994aafc24e167f22d36ab86bb3836e5fa9ea7f95791b1388cf25083647d2c6b9011ba5413df801eaa0", 0x94}], 0x7, &(0x7f0000e0c000)=[{0xc0, 0x116, 0x3, "38e7525af2a69554bd5cf08645fb40ca6a1cc684a5848d504ac24b308f9941224677854f0388b30dafe57cd79cc5d4db7582e454ff8f7d98033f47874677b8715b65d1a446a766dc6e550d710f6ca395660a31d6949bcd7b3d64bcae3508ba21221cbaddb155ce21dda520c43ac27a2fdc241a055da7b9524eebe8152d2a9e593f0086523a974b72b895a10bae942caed9640b4d2f2e22aa8f0e6adcd4a97913cca56485f9072c37c7dd1287926c964b"}, {0x1010, 0x18e, 0x19a5, "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{0x68, 0x101, 0x7, "af7c32122f885b8d2d4730e6beed973b7653b50624a7f9466805118e27836a354afc0339883815ea614a8d21bbeb940418ba0cff7171f4e1f3d10f704d96bd2971896417e649ac4ebed6d4ec6573655f78"}], 0x3, 0x40}, 0x1) splice(r10, 0x0, r9, 0x0, 0xea08, 0x7) 2017/11/09 09:49:08 executing program 0: ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x0) r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000003000-0xb)="2f6465762f766373612300", 0x0, 0x800) poll(&(0x7f0000000000)=[{r0, 0x94, 0x0}], 0x1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r3, 0x216d}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000003000-0x20)={r0, 0x20d, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000d46000)="2f6465762f6c6f6f702300", 0x1, 0x101) r4 = getpgrp(r1) getpgrp(r4) r5 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) socket(0x11, 0x802, 0x7) capget(&(0x7f0000000000)={0x20071026, 0x0}, &(0x7f0000661000)={0x401, 0x7, 0x4, 0x2, 0x50001, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0x0}, 0x1, 0x0, 0x0, {0x0, 0x400}, 0x0, 0x306, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod(&(0x7f0000d5d000-0x8)="2e2f66696c653000", 0x20, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000c43000)={0x1, 0x100000000043, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$read(0x0, &(0x7f00006cc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ptrace$pokeuser(0x6, r4, 0x9, 0x5) 2017/11/09 09:49:08 executing program 4: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x3e, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xef4b, 0x0, 0x0, 0x0, 0x0, 0x5228, 0x8000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x400000000085) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x80, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000d23000-0x20)={0xb3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000585000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000095c000/0x18000)=nil, &(0x7f0000cd2000-0x18)=[@text64={0x40, &(0x7f0000ca8000-0x43)="646666420f38804f74c4a379169a08e00000c4660f3803a700000000653e660f38822f4fd9f666ba2100edb9800000c00f3235000100000f302afc4ff966b80e018ed8", 0x43}], 0x1, 0x40, &(0x7f0000a78000)=[@vmwrite={0x8, 0x0, 0x6, 0x0, 0xd378, 0x0, 0x4, 0x0, 0x40}, @flags={0x3, 0x200000}], 0x2) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000399000/0x18000)=nil, &(0x7f0000fba000-0x18)=[@text64={0x40, &(0x7f00005aa000)="66ba4300b001eec481a1159300300000c4e37d39dd0bc4c17a2c10f2460f01f865660f38815bb00fc72b66baf80cb84979e58766b82b000f00d866bafc0cecc74424000400000066baf80cb88faecf87ef66bafc0cecc7442406000000000f011424", 0x62}], 0x1, 0x4, &(0x7f0000d27000)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r5, 0xaea2, 0x7fff) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x203, 0x12, r5, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000030b000-0x8)={0x0, 0x0}, 0x1, 0x0) r6 = socket$inet6(0xa, 0xf, 0xffffffffffffb9c4) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f0000f01000-0x28)=[{0x0, 0x0, 0xfffffffffffffffd, 0x23d0000000}, {0x20, 0x1, 0x0, 0xfffffffffffff02c}, {0x200000000000006, 0x0, 0x0, 0x83e7}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x804, 0x300) r8 = socket$inet6(0xa, 0x40004, 0x8) bind$inet6(r7, &(0x7f00008c0000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) connect$inet6(r8, &(0x7f0000116000)={0xa, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000000000003}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x401, 0x11, 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}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9239c3", 0x0, "376ba3"}, "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"}}}}}}, 0x0) 2017/11/09 09:49:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x801ffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80b, 0xfa) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000c8f000-0x4)=0x0, &(0x7f000029c000)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000901000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e6e000)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000593000-0xc)={0x0, 0x0, r3}, 0xc) setsockopt$sock_int(r2, 0x1, 0x1e, &(0x7f0000881000-0x4)=0x7f, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000d45000)=0xe, 0x6) r4 = open(&(0x7f0000046000)="2e2f66696c653000", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000db3000+0x124)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000576000)=0x22, 0x4) r5 = socket(0x11, 0x802, 0x300) setsockopt(r2, 0x107, 0x12, &(0x7f0000276000)="", 0x0) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f00002e4000)={0x1, &(0x7f0000560000-0x10)=[{0x6, 0x81, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000318000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5800}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000023000-0x20)={@generic="62a72059f223665cc27dac5bfa812ad2", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) flistxattr(r4, &(0x7f0000962000)="", 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f00008be000-0x14)={0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fdatasync(r4) r6 = syz_open_dev$sndseq(&(0x7f00009b1000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r6, 0x40505331, &(0x7f0000f83000-0x50)={{0x801, 0x1}, {0x0, 0x400}, 0xff, 0x6, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x5}, "000000000000000300000102a1569b3fd4cec307d5ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a2a800f0000080000000009fb42e876589701a4", 0x200000000000077, 0x10000a, 0x8180, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 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]}) [ 99.436222] nla_parse: 13 callbacks suppressed [ 99.436230] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/09 09:49:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x94d000)=nil, 0x94d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f00002e2000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003c0000-0x4)=0x1c, 0x8000000080800) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x1006, &(0x7f0000196000)=0x0, 0x4) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000057d000-0x9)="736563757269747900", 0x3) clock_gettime(0x3, &(0x7f000037b000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00002a6000-0x20)={{0x0, 0x0}, {r3, 0x0}}, &(0x7f000063b000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r4, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x14, 0x1d, 0xffffffffffffefff, 0x4000000000000000, 0x37af, "07"}, {0x2c, 0xe000000000000002, 0x204, 0x0, 0x800000000001, "d082acd0d66716dac94ffc8ffbad0e9e4467a98fb49e844adc9a8d"}], 0x40}], 0x1, 0x0, 0x0, 0x40}, 0x28080) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000063f000)={0x0, @tick=0x0, 0x6, {0x800000000000001, 0x5}, 0x7e6, 0x6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f000094f000)={0x2, 0x2, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000985000-0x4)=0x3, 0x4) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000827000/0x4000)=nil, 0x4000, 0x8001, 0x32, r1, 0x0) mknodat(r2, &(0x7f00002c4000-0x8)="2e2f66696c653000", 0x10, 0x4f) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = timerfd_create(0x0, 0x0) readv(r5, &(0x7f0000039000-0x38)=[{&(0x7f000001b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f000001a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000038000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f000002b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}], 0x4) socketpair$inet(0x2, 0x4, 0x4, &(0x7f0000007000)={0x0, 0x0}) 2017/11/09 09:49:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() mkdir(&(0x7f0000021000)="2e2f66696c653000", 0x0) faccessat(0xffffffffffffffff, &(0x7f00003a1000)="2e2f66696c653000", 0x2, 0x400) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f0000e0e000)="6d717565756500", 0x2008003, &(0x7f0000825000-0x2)="0000") openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) msgget$private(0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x6200000, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f46000)="2f6465762f73657175656e63657200", 0x4040, 0x0) mq_getsetattr(r0, &(0x7f0000456000-0x40)={0x2, 0x7ff, 0x80, 0x256, 0x9, 0x7fffffff, 0x80, 0x8}, &(0x7f0000f29000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = memfd_create(&(0x7f000028c000-0x1)="00", 0x1) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000bcf000-0x8)={0x6, 0x6}) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000016000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ipx(r1, &(0x7f0000931000-0x18)="e7926ab4d03ca0d59c51e383a8920c0da4f044c586e098c5", 0x18, 0x4, &(0x7f00003f3000)={0x4, 0x3, 0x8, "83d6edd5116b", 0x0, 0x0}, 0x10) r2 = memfd_create(&(0x7f0000f98000)="656d3076626f786e65743100", 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000ecb000-0x10)={0xa, &(0x7f0000f11000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r3 = syz_open_dev$loop(&(0x7f0000d3d000)="2f6465762f6c6f6f702300", 0x4, 0x2002) write(r3, &(0x7f0000e60000-0xd8)="f56e3fbd0a03af279716e4509ba173beecdbb8b390736fd464c24d2ae930f061ea016d69794be65175eb612f5e3f5f6f13e2cacdfc3e110e31199ea1b412981fbd760c20846155c063a665067cedf7c97b594625a96adbba501d7af7ad0c5915957c346b19caffcd9a2e0c45ea8ff919724a47e95bb12f3bec40981503e570722258ee477e7215c286ac613166e66fd9a6bc39fb70bca7c10e45c08541f6f38444efc2ed59456b950bad3f79942e816ab236020ede60c99f3233a5367a45231d07802af9c11d1474f594ca2685bd22e2cfaba332e0efcaa3", 0xd8) fadvise64(r3, 0x0, 0x8000, 0x20000000004) socket(0x10, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000454000-0x4)=0x0, &(0x7f00007b0000)=0x4) [ 99.519707] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/09 09:49:08 executing program 7: open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f00002f2000/0x4000)=nil, 0x4000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x6f9000)=nil, 0x6f9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00004da000-0x9)="2f6465762f6b766d00", 0x141000, 0x0) mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x3, 0x40, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x5, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup(r2) ioctl$TIOCSTI(r4, 0x5412, 0x100) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000fde000-0x4)=0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000e4e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c0e000-0x4)=0x32) sendmsg(r3, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02fb0400070000000000760000000000805bf86c480200c71e14dd6a739e4e009a48216be61f000000010000000000e4ff066c3f010039d8f986ff01060000000000af50d5fe32c419d67bcbd7e3ad316a008356edb9a6341c1fd45624281e00070ece000276c3971bc40000bd0095090000000000080000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x8, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000bc4000)={0x10001, 0xfff, 0x100000001, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$alg(r3, &(0x7f00002e0000)={0x0, 0x0, &(0x7f000095f000)=[{&(0x7f0000094000-0x1000)="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", 0x1000}, {&(0x7f00009ed000)="fba171db5c1f0df57ab7a8d3cbfaa952621d3e78de0c783dd3afef67efcf7df7a83631d8eb1f016f00b162e76b72f917e7d1c4a1ee9233ee0325d033ba89c2c99562f965f157f228e27b12d5acaf29626801a58469f4cf641378b526c646f57e6d3689f7589ee2bd396146f7f0eb26ebad7f7bc01839aa529925a6dcb1fd4bbdca8a6d33ed0f9a13", 0x88}, {&(0x7f000034f000)="f99dbc1ae6f85ec47363e72e3b78bb47b3493832438a05bc2897e01c948ad82abf49c3701a0fc75415314b43ec93778b4bb7172de922f348471b22a0f0204ad0941f6f74b945443013dddec249d5cefe345df5217bc76c6a4a99ad083d5c5f40dc6986167b248deb85b9190a7a6e71c9c5320d19c36309fd89302462c36298b084215c0a96006cd5d8a04006a6d88f7aab9b33b6d3436ef752d0eff70ee5f618cf0dbc91ba51cbceb3d2d1f48960173fa5e1e6ebe1424c44f854ae895b114e42409a04c5c5564243f702a8108208d03381980ec691f564de21245a1d78f9be107eeda06919f68e7b90829138fa29df", 0xef}], 0x3, 0x0, 0x0, 0x20000040}, 0x20008000) socket$inet_tcp(0x2, 0x1, 0x0) close(r3) 2017/11/09 09:49:08 executing program 6: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003e5000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000339000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000b5f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x26f7a974, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000010000-0xb)="2f6465762f766373612300", 0x8, 0x400004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x1000000000544e) r2 = inotify_add_watch(r1, &(0x7f000092c000-0x8)="2e2f66696c653000", 0x2000007b) inotify_rm_watch(r1, r2) mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r3 = open(&(0x7f0000449000)="2e2f636f6e74726f6c00", 0x0, 0xfffffffffffffffe) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000031000)="2e2f636f6e74726f6c00", 0x21) ioctl$int_in(r0, 0x5452, &(0x7f0000044000-0x8)=0x100000001) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00006f3000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x9a) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000009f000-0xa)="2e2f66696c653000") mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r3, &(0x7f0000045000)={0x1f, {0x7532, 0x4, 0x4000000000005, 0x1ff, 0x10001, 0x1}}, 0x8) read(r4, &(0x7f000002d000)="", 0x0) io_setup(0x20000007, &(0x7f0000e7b000)=0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000035000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) dup3(r3, r4, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000015000+0x44d)=0x86b4) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) fchdir(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c60000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x80000000000) get_thread_area(&(0x7f000047e000)={0x0, 0x3e47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$tun(&(0x7f0000f7f000)="2f6465762f6e65742f74756e00", 0x0, 0x90000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r5 = accept(0xffffffffffffffff, &(0x7f0000c96000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064d000-0x4)=0x8) setsockopt$inet_mreq(r5, 0x0, 0x27, &(0x7f00001bf000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) pipe2(&(0x7f0000e83000)={0x0, 0x0}, 0x80000) r8 = socket$netlink(0x10, 0x3, 0x9) socket(0x1b, 0xe, 0x3) ioctl(r4, 0x8, &(0x7f0000233000-0x38)="6b966a5b2a17fca1964201479c5dcb37b222c8d7eaadd4530e8cd3806843f884c8d73a2441729ea32e2b9e280792b5892f55964e1ab0e758") r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002c5000)="2f6465762f7161745f6164665f63746c00", 0x408085, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00003d2000)=0x0) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000969000)=r10) ioctl$TIOCGSID(r9, 0x540f, &(0x7f0000e52000)=0x0) ioctl$sock_FIOSETOWN(r8, 0x8901, &(0x7f0000715000-0x4)=r10) writev(r8, &(0x7f0000e06000-0x10)=[{&(0x7f0000085000)="2900000020001980013d000003ff002102000016000000800000040009000300020011c310315aec20", 0x29}], 0x1) ioctl$TIOCNOTTY(r6, 0x5422) dup3(r0, r5, 0x207fffe) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006be000)="2f6465762f7161745f6164665f63746c00", 0x80000, 0x0) ioctl$EVIOCSCLOCKID(r9, 0x400445a0, &(0x7f0000a9a000-0x4)=0xfffffffff9fac168) r11 = fcntl$dupfd(r8, 0xffffffffffffffff, r8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r8, 0x10e, 0x5, &(0x7f00002c7000)=0xffff, 0x4) ioctl$KIOCSOUND(r11, 0x4b2f, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000082c000/0x18000)=nil, &(0x7f0000af7000)=[@text32={0x20, &(0x7f0000b7f000-0x63)="b9800000c00f32350000000f30dfe0b9180900000f320fc79b0700000066bafc0cb000eeb9030100c0b845b1a913ba5860c2590f300f20d835200000000f22d8114fea0f06b8010000000f01c1f0831b00f20f017f55b805000000b9000000800f01d9", 0x63}], 0x1, 0x11, &(0x7f00003ab000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/11/09 09:49:08 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x23f8362a9f3391db) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000002d000)="2e2f636f6e74726f6c00", 0x0, 0x4) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000027000)="2e2f636f6e74726f6c00", 0x40000017e) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x0}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e050000004438"}, {"beff6afd9f7260"}, {"88401a99930af3"}]}, 0x48) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x100000003, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x802, 0x300) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x20000805c94, 0x12, &(0x7f000002f000)="", 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000023a000)=0x402, 0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00002a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0x5)="2e2f636f6e74726f6c2f66696c653000", 0x5) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000047000)="2f6465762f7663732300", 0x7, 0x24c083) r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000fb1000-0x8)="2e2f636f6e74726f6c00", 0x100) getdents(r4, &(0x7f0000032000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) lseek(r4, 0x4a, 0x0) mmap(&(0x7f0000140000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r3, &(0x7f0000018000+0x9a2)="2e2f636f6e74726f6c00", 0x188) mmap(&(0x7f0000000000/0x72000)=nil, 0x72000, 0x1, 0x50, r0, 0x4000000001) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000fb3000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x80000001) write$evdev(r5, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f000000a000-0x4)=0x1000000000000001) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f000001b000-0x8)="2e2f636f6e74726f6c00", 0x80, 0x20) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 09:49:09 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000162000-0xc)="2f6465762f6175746f667300", 0x8901, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00009c6000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f00008ff000)="00", 0x1, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000003000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00000f9000)="c4", 0x1, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e62000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000e62000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e63000-0x4)=0x5) [ 99.646877] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=32 sclass=netlink_audit_socket pig=10874 comm=syz-executor2 2017/11/09 09:49:09 executing program 1: r0 = socket(0x1, 0xa, 0x8f34) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x20201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ad000-0x4)=0x10) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x8, 0x1000000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfe, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000a9000)=0x0) getpgrp(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dd1000)={0x0, 0x78, 0xd81e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0xfe, 0x0, 0x8, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x1, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x10000000000) setsockopt$sock_int(r4, 0x1, 0x400000000f, &(0x7f0000d11000)=0x5, 0x4) bind$inet6(r4, &(0x7f0000f31000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x805, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000916000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000d02000-0x30)={0x0, 0x3, &(0x7f0000de1000)=[@map={0x9, 0x1, 0x52c, 0x1}, @map={0x7, 0x3, 0x1, r7}, @generic={0x0, 0x3d, 0x100000001, 0x101}], &(0x7f0000de1000)="6c6f0000000000000000000000000000", 0x100000002000000, 0x19, &(0x7f0000de2000-0x19)="00000000000000000000000000000000000000000000000000", 0x10000000, 0x1}, 0x30) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00005d3000)=r8, 0x4) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000085f000-0x14)={0x0, 0x40, 0x0, 0xffffffffffff4de4, 0x2}, 0x14) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000de1000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000569000-0x4)=0xe8) bind$inet(r9, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/09 09:49:09 executing program 6: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008cd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x3, &(0x7f00004e3000-0x3)={0x5, 0x0, 0x365, 0xb, 0x4, 0x0, 0x40000000007}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000a01000)="2f6465762f766373612300", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000c23000)={0x0, 0xfffffffffffffff9, 0x6, 0x822}, &(0x7f00002f8000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000004f000-0x14)={r1, 0x5, 0xf, 0xffffffffffffffff, 0x3, 0x0}, &(0x7f0000f61000-0x4)=0x14) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f7f000-0x4)=0x0, &(0x7f0000219000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00009bd000)="2e2f66696c653000", &(0x7f0000001000-0x10)=@random={"73797374656d2e00", "776c616e31293a00"}, &(0x7f00002bc000-0x6)="5c70726f6300", 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000001000003, 0x31, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000001f000-0x8)="2e2f66696c653000", 0x80000, 0x30) perf_event_open(&(0x7f00006b1000-0x78)={0x5, 0x78, 0x20, 0xfffffffffffffffd, 0x6ff0c9f9, 0x8000, 0x0, 0x4, 0x20001, 0x4, 0xdc, 0x8, 0x0, 0x0, 0x0, 0x8, 0x2, 0x6, 0x7fff, 0x10000, 0x1000, 0x4, 0x3, 0x1, 0x7, 0x8, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r2 = syz_open_dev$evdev(&(0x7f0000d6f000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r2, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000014e000)="2f6465762f76637300", 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) fcntl$setsig(r3, 0xa, 0x5) iopl(0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000aaf000)={0x0, r3, 0xfffffffffffffffc, 0x1, 0x0}, 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000297000-0x6)="637562696300", 0x6) pkey_alloc(0x0, 0x5) [ 99.717421] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=32 sclass=netlink_audit_socket pig=10887 comm=syz-executor2 2017/11/09 09:49:09 executing program 0: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f00004d2000)={0x6, 0xe8, [{0x400, 0x0, 0x6}, {0x3, 0x0, 0x8}, {0x8000, 0x0, 0x2}, {0x3ff, 0x0, 0x3}, {0x6, 0x0, 0x1f}, {0x3, 0x0, 0x4}]}) io_setup(0x8, &(0x7f0000fb1000)=0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000fb2000)=0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fb3000)="2f6465762f73672300", 0x2, 0x50000) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000dad000-0xa0)={0x0, @in6={{0xa, 0x3, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0xfffffffffffffff8, 0xfa5, 0xfffffffffffffffa, 0x3}, &(0x7f0000fb3000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f61000-0xa0)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x7, 0x2, 0xffff, 0x2}, &(0x7f00003e4000)=0xa0) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00003ac000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x69afb70fab3e4b4c, 0x5, &(0x7f0000fb3000)={0x0, 0x0}) accept4(0xffffffffffffffff, &(0x7f0000fb4000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f13000)=0x1002, 0x80800) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005da000-0x8)=@assoc_value={r1, 0x1}, &(0x7f0000c2a000-0x4)=0x8) 2017/11/09 09:49:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x20000, 0xb5) flistxattr(r0, &(0x7f0000002000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1) r1 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x0) r3 = epoll_create1(0x0) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000004000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000019000)={0x0, 0x0}) epoll_pwait(r3, &(0x7f0000044000-0x6c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000e5e000-0x8)={0x0}, 0x8) open_by_handle_at(r2, &(0x7f0000ad2000)={0x64, 0x7ff, "45fe7e50eb7c0fb6b6e4f160271bf2ab4615abc2618c224e9cc6e08bee8dcd5113ff389c28b3f0e716dc096cf4c75f81a05a86f2a22f4ceaebebc184753fc82a09618620907d0e4278c1505e2bc6bfdc193c1b72f1e5403c4fcd2446"}, 0x20000) ioctl(r2, 0x6, &(0x7f0000e35000)="ff212e9cd3a6632977cbb8149f02c3f18259358664085254a326ea05fe9a") dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) poll(&(0x7f0000bed000-0x20)=[{r1, 0xc0, 0x0}, {r3, 0x1001, 0x0}, {r3, 0x1000, 0x0}, {r1, 0x2000, 0x0}], 0x4, 0x3ff) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000cee000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00006f5000)={@generic="e92346406baae641e374ba268cda3c74", @ifru_flags=0x0}) [ 99.760608] device lo entered promiscuous mode [ 159.590718] Buffer I/O error on dev loop0, logical block 0, async page read [ 221.674322] Buffer I/O error on dev loop0, logical block 0, async page read [ 283.756213] Buffer I/O error on dev loop0, logical block 0, async page read