[....] Starting enhanced syslogd: rsyslogd[ 9.319089] audit: type=1400 audit(1513747904.023:4): avc: denied { syslog } for pid=3157 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added 'ci-android-49-kasan-gce-7,10.128.15.215' (ECDSA) to the list of known hosts. 2017/12/20 05:31:55 fuzzer started 2017/12/20 05:31:55 dialing manager at 10.128.0.26:46125 2017/12/20 05:31:58 kcov=true, comps=false 2017/12/20 05:31:59 executing program 0: prctl$intptr(0x0, 0x3c5bf43e) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001e7000-0x11)='/selinux/enforce\x00', 0x781a00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x6)='cubic\x00', 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000)='blacklist\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x34)="7182661a41404411b38b0c87c925483918f33295287330da8c693f709d2dad161e858be575a38fded839a74231ed5a7328502d18", 0x34, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000)='rxrpc\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x70)="761b4148dd8ce25486c796116f2b80df4d62d6f01e373c547b5be974ed84de9b487994394283e8fd224f556611e1dc985a253aaa2f03fd459429af5a5ccb66c2d4784831c09345f38aca24eb59399c1009c943de2a4a6009582888329d5b273d9c9cdbd35677107f230426185ec85718", 0x70, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000002000)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003000)={0x0, 0x80000, r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000004000-0xc)={r3, 0x80000, r0}) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000002000)={0x0, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) pkey_alloc(0x0, 0x3) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000005000-0x8)={r5, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000005000)={0x1, &(0x7f0000005000)=[{0x0, 0x0}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000006000)='/dev/snd/timer\x00', 0x0, 0x4c4400) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000008000-0x10)={0x4, 0x4080000000000, 0xe2, "3ed0c1041cdd", 0x1, 0x0}, 0x10) 2017/12/20 05:31:59 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000152000)='/dev/vga_arbiter\x00', 0x8200, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000e35000)=0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sysfs$3(0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000298000-0x38)={&(0x7f0000c9e000-0x48)=@full={{0x3, {"12431dcdc65c07"}, 0x101}, [{"91374b64d8cd19"}, {"471146b169c8bc"}, {"0e0ce39815bcd1"}, {"dbc8ba25f2b9c0"}, {"4c8e2f452ffb1f"}, {"c310250b974a26"}, {"c37038f561deae"}, {"c810185f8164b1"}]}, 0x48, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="90985893355cfe3a4dcb4eee8121eed3762f5a2af09f59bc69d51f05b4", 0x1d}, {&(0x7f0000001000-0xb)="1cc0823032510d9592926c", 0xb}, {&(0x7f00001cb000-0x1a)="9fc18827bcba386b02331a43b89976918bb91ee6ad91157a45ff", 0x1a}, {&(0x7f0000ddb000)="463cfba31e1f7366d15373c7fc711dd11c3253959a145f0ccb623226f82d6e430370eb85f3b1c3db22070312bd3e321505a21aaa5fc22df737544521770326dc073217ba3ef2d8dae5a9f7fb6aa3347671b57cf1c3f30379d414cc3883702534a4b0c3001c2c47fcddb0cb7b7889c1ff2651c84aa90d49f3448bb1774e474417e7741b008381af81b5a8e68635a342313898d55af00a9a03f6d8ed4ea2fc44499a82371ca725bb0fc6ab4e6260ba6c79ad1bf3b61a9c92f52492363227d19bc19e4c8638b6f66116d7515ea04f", 0xcd}, {&(0x7f0000001000-0xab)="79bb950a81d0816c97d90ba5e925075c2518e3cdce4a8620b984897042dcd3339ba01f20a66aae83ba04f100b7cb6cdc6e1e93f9f4457900f4e50d65b8e8bdc1e3559d9d5bf661844bb45adc8e11d463ac5a88517e034db3f99f3459fc51d7c4b4837b57858a1a7df8104c870f1a332de6dfd75e9f9d672327011c34d9176f42b47bb0541fcfed1eb714c75ad972fd112322ca1a6c8ccc409024617633ac33886b0b7d4231eb1c490e20cb", 0xab}, {&(0x7f0000c13000)="7448fc3abbcc15488896b5e15dab84a56cacd1082d697a0983e3dc280f09c09c4d31a81602eb1c091c0a1b69594b", 0x2e}, {&(0x7f000074c000)="69f52dfc7c3c85adc49239938837a3fe2be3445fec4fef21dbdfa7a537614309414c08f29f0c8392098f890b9cf807eadb3a7def9e2b609d1ccbf5bd518327b192913f837b819733c3d992a4e44cfa2183d1855189939c860e904f230011ca1ccd47c093688215d3e1dbe742e7b183ae590731166738178497e7abd15794dfac96e61196ba2ce55344739b1360eb713eb4c288be35c1b1a9c3189ad352149370edd8e49c3832b4e5c20120546ae5d29b23bbf12261e5b486e42cf5a551a6bd36292637eefe678951cfba371d1f0d5fbd401e54f31f5ccc5efe35a5", 0xdb}], 0x7, &(0x7f0000001000-0x24d0)=[{0x1010, 0x19f, 0x8, "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"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"}], 0x24d0, 0x4000}, 0x80) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000004000-0x10)={0x8, &(0x7f0000000000)=[{0x2, 0x6, 0x5, 0x0}, {0x7, 0x385, 0x800, 0x80000001}, {0x2, 0x80000001, 0x1ff, 0x4}, {0x0, 0x1, 0x7fffffff, 0x9}, {0x0, 0xffff, 0xdc, 0x8}, {0x627, 0x1, 0xb62, 0x4}, {0xc7ab, 0x1000, 0xfffffffffffffff9, 0x3}, {0x5, 0x7, 0x2, 0x3}]}, 0x10) ioctl$KDADDIO(r0, 0x4b34, 0x7) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000004000-0x20)={@common='lo\x00', @ifru_flags=0x1000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000005000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001000)={0x8, 0x10000, 0xfffffffffffffffc}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x5, 0x400080) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004000)={0x0, 0x5, 0x3, 0x6, 0x5, 0x5, 0x4, 0xfff, {0x0, @in={{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x0, 0x80000001, 0xebc2}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000005000)={r4, 0x8}, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000006000)={r4, @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, 0x1ff}, &(0x7f0000006000)=0x98) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/access\x00', 0x2, 0x0) 2017/12/20 05:31:59 executing program 1: socketpair(0x7, 0x6, 0x2, &(0x7f00009c8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000002000-0x9e)=""/158) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0xa69a, 0x1, 0x94d8000, 0x3ff, 0x0}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002000-0x28)={r2, 0x20, "49fef5cc78bc0a2ed866f12aa298a1ea6fa0c13a22238b254452653b6121083e"}, &(0x7f0000001000)=0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={r2, 0x40}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000003000)={0x1000, {{0xa, 0x0, 0x200000000000, @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]}}, 0x88) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000001000-0x60)={0x0, 0x33, 0x4, @thr={&(0x7f0000001000)="03ca6b6868cc7100fb75ae18d1ab0f59086e8fdfb259fc6c90e8308373f050f5a729ce19e7c9344a6d02b8400d88700708227764aab23349229d5f3a44183d5730fbb101c9a5b748148edeaafcb73e63f056b81302064e5c0bdcf966d17c2b5ea52dd8bf2c260518670d3267d2fe4b6361d50c54723af31cf6388faf860c2c6fd20e63803af426d1d74d69ff9453448672ba2702f8e4416195f3c826e7ef36fc0c79f38db5fb206d823da04d0b560f7f19830107802fb57cfac370e0f4ce1eea8c6cc9094c0afd424e00790bb6af92e19feb0266b2b53dafe7af39254c3622b4296830404ab7e3c3025243622a283f14e70434c87d03e7923ef9557bbe9729a135b98d1d619b6bb528a1f29a18186a5b66ae10262a7009b5861adb1ca84209742fb9bfcced97d7c4461c2f82827e382b325380475429ca4af266208efede9959dd12507ebe850d2b88bef026259df639866d0ab9bc4deabe857266ddf851b5291794b3cf919195a9cbe1871b4b0f348f79c8b3d07d3a73218afdebcfcb5502a1505cc3edf17542650d18081a176530928d62601a1c0db943164303f6f78e7ba08c3f1f4f178fecbba198cf95aca3faa0e38d5b64d6a93dda9eb1db92947ca20385571d5b4f9353160d82090e0a5f404f06a928aa48da501b2d2545b1130c01eae30116026a97cc9a6f1b2e7c8541128febb3cf779091104a4ea6bb63ac281d0b8da30e62a0e3f41234d79a40ea5f5964c35944b361b301a6164aaa30dffacfc87c6feaf73dbe6d976f91d0cd872a63f7f0f45b04783ef85641e0340a2e62afdd968632b703e4d183612e316242dae853174e1b35182219a99e1665202d63aef904f1d673862d4de634338b388907aabe97a67465288dfd2692fc65fb0b9b04dcb947e19a9ab284e124423df9573c5d0ac4c7c16e9f25bf65026c524c3254bd618e3f642ac0d456ced2f4ed00ae36f26cf74552215665ecf8989bffa112d802a0cdbc4d878bdcc2a4e8d018ad90e0df03d891ab909643b04a4f9c318f1b37ce125d6a2a639e6eab27699625da04579374a50b040ee6abf8618d3842156cbc3e1e08de408472b1fe9388eef3c7babca8368e8eab8f925660efd5a4b88f0e094ae5d18c6290bd5ff64fa6905560e071db6eb47ed69dad7b6d5446a9b61c03aade8d602034a5bb5c01faa984425f326d7796e1ca4eb0baeb76107cb7a9f0fa6c7b1e0ca56c7cd083d7424a91b07e3998bf14a7141800e38fe2d3001050347b937bd977577361fd00514442c17ee77a43c7372f398e35c465fc774745d03bd7f0953b1d15457ff3ad514723f39277e9288e43cf99f92077ab92dc4138d1e651635f0a01ab14e3b3ec0fb7d920b64bb047677b68818dcbc2fffd4ca2d4a0e30392822f609c7e9d05d9a8bd6257b748f54bc95c74be85477158b2c16a6c8d1c6880f820b3c45a1c9ed3679afa5dceefb9665c22ac6443172eb08b9d44638088435dbf2d8eaceafa23e56d6e72dfb3c2ee4e58508ffa37aa6b0e7a2474ec41696de25cbf70ca8040347915dd7075253b5e1539ca402f98c436cba64fa065e8ee8750790439f02def93affdabe817f7945054d03f775158cd30d22aee8cf4c1907808603b83920c56be50275164d1ddd75edf8a6bced25beca0f557932577cbad4a29215dbd62f1921a96e95ea579a71316bf44ad89384a5ea20d56ef5e8913c0db97229335a50c7f4dc491c710cc715bedfb21f7b175103d70b012a2b33e1bc2e6b52320c34a1c287d47e0228edfcdf71f619d46f6220a1ec2c53eaa2ab5a3e99db3ad589bd8e8451bc72684b6586c3b535becf06506e6b1818acb0035fafee1c7bb072adef9eccef3f155746e5c111068236197bf393c803dd330bc0aa46ecefabd60b6bab95dd5191636e4bb99c646c0015601cb75d967ec2ddba316b28a91f89c3442a881b40b76355e2e3d942ca2aa30870893e580bf46f39fd350a0a6059d9a39a2cbdae2162d2621d17fe255a201547715ba5a2fb9d12ca56efa1beee1813d6cea8c02781648a1ef001867d6fe1bc1c002270c12ac7d91a666154f69a27f92de5052f5b51be17a4fa1800f084c589aabcaa84ea5f00e2f9892d76001ecee69d5994f24d70d3ec2f5556332269506adec525a5280e18d7abe27675f1ba4e8b59cba5b3ca2fdcc130c629ebd2c8d122cf77cf194f95ff1aea367bd883fbd9eb365ed9b7ae99a9d9142a421eb45af282e3770ac6bc4aecdf13df7480e4014a3ea52c1343ed64259e6919313c1ed641ac319d5753f01ce2dcbd8a15148b62fc6b9210ac62591783a54c7d501e5a143f854bfe0a7eb99e3bb01d3a292bd1c6fff6a5e15b47ddfa3a5b36211b203639554f6ebc99c02854d25a84b96bdc04bc3845e13e8e03b9a6333e70915e320574df6bb07ac1a24c7afe2eff1906600565e4e94c6faf355fba55c7b3c8e7d0ce4b9f650d155a2abc3e5ed0c69dc96429f8055b9d62f5cb5a464413681fd63b4375fcb79d5a36caa11770295551acc2fdf70bf270ba9b54be49a7777d864a00f7332642c6225f3a59a440b22036becb17d082535c02d22fe1447248275b3342fe32cb9c0ab1763acb85a4ab033f6e23cae2c644b4ffabac89342f5ad13ccd715066075413049e43f5d99089891bc48b7ab8a18c81cb5ae5d851c9654508efabd830a8ab3aa8710add713030655fccf00c668ffff7f9dda93ba8cd4117541ffa3ce849260021d4ef1fd1d76d6706cb621d25d52b5ada682f9d89e635b8c063083070cc5db5fde5dbaa387900e8b20c76db14fea2afdb02ece2f3de5401e2f2492a2018fd59c59df73144299fb4e8c2e2412815330f29c3084c2f10c0edde8bfece4a1d4ccce908a8b6f7690e6a47c195296b89d386461a5e5c15a19f2966d82a32dfa327f2a32b6c7f7622c1dddedb40ab1f3c4427db41ba9c07cbf5bc4837af4fed5a2d0ff687bc8ee2277bd144d14351cd2968e5afa3c3abaf61d3f05972809d2b4da509ea94c3ba921bcb4d57b2cf3baef1511fc8c86863d29ac14fa2f797544bdb70f440d49a7bd76cb3abb0e16397b22bdf0a14501fa4774a445aa76e815afee97366f2b099f41877e1209be4f3fb7726fe522365c253456030869832ea385ed216c8a22e683c8066a3bfcdd4ee7b3cdc6e7e52604ee32dddc58e38c0568b1a9a4a90ba49bc7b2eb3fb8e3b0ed4102a16cedea51d6be17baf5fc0d019091b966783ff98f9fb5d1e79957a59aa90ab068ffe8b4afcc25efa25d9afb879d709f8c74a5e47e866d95a3490a82fc6ed9027c8ff8791e88b16d54dd68ac5afa98c4a74495981f60df8fad8828375ac61975538f78005b1e202c2f59f9bb78024b95e84b6b32c7a54db2bc8c725ad2c7087a92dbe5fa54f531d620999518768aa0261e1b7737ef3120cb484caf7fe6e1f77d69f2773c660c5eeee2f940eeef3df96534e3680704f1b9549224d83b8db39641133ae7312af39de1373592dfe0d3559f2db39f2f0675b9be3cee94c4b13bda2d9db53d21397f6ba05f5abac9f69bd2f13e80706ef6d3dc0235e33154b38ccbd1b0a82346e538565486fcb5f9e253bbc695016e0b3943d4dc8d906568c32263ef0b1c25e57b8978533542265ed51eb01675445ec712696fac80b0e8bbc3f54ec089b77155134db6aa7ae4683aa78f10da91522c5158929df307502cf5db7e0c1a18d83632c8a422d19bbc6510f647aaba49205d098ae78d96bd15fd75d4cb98043220afccd8ac66a7cbaf22e0dc76f503ac110618b01bed93023e7683cc813b93ea61992c5399f29c8aa31033fadbdfcd1f3af2e0b82efa80669f0e8e022559cbfcc33e63433fabb071d12a706496864b1b64d9907e659dbf9eec0b0d0cd48e44b43fb02bb58cb2e26b51e9c43e278098e5adfa4b6be03ce26b9a15c9e03016f5ae2e21b66ff01b50a77b8ea73cc83bba69e7184e50847addd299057349220b2e357b23a5675e772adf96fae99767a8501077a747cbff527ebe703f03acbcd27edd5c2985cc019b4d88d89474c02ca6f76432c316f1daffa1ea33c71827e991b1477e3d7d2817a957e9035d2d866d38739257d1c6d27e75096af36100ba01f713b932d50cd6afd62ff357118413446a2578d8052e5345410af1d6321f4fb5787192a58b24a0628941716aebd17d6545e3d77ff9b98c3328a024b3db6bf91350335c983b4dfed85b2ada5f5a86904eba411767f5050891f1683ce42cfd376d111826005f2d86af3cbe5834048297acfbac602c779f5dd558fb2e1bd1d0a535a4ea8b5cea6157c9cf1fdcac880506da964bd9173626a72944ad7580b71c5ad30a4ff550184342ed66b1136578e6479fc139e2d5aa2a1b201db319745aab25729546054d99e0c637a0b1d8783a369f7fad10fe4dca1f59a803d131b92c48018cfd57a08879a84e472f869e9f2daa6ce3af26b3b58a77c0fcf337e84f6c2150e95c438fb83c4d4f4ad2aa4c9051371f6a186c5718fae775455c56e0dc12d4796105f4ddea2d187b09f0bcee5910d9ae5f9009c4bef7e4b63d5691919e60c64f8a805ebb0eb2c25dae04c35d8ac3d2b2a4ce9a53b9a2c6348b6e1840d7d52f512953ed61c634cdb26e39bc185fc508742c70bd2a2d18104973433efcceb7d103d340e50efa58cb385072e29e3f4ecbac8502c4247d3da28f524a35beea3b8b2a60a5920e177a7a6553d9b67fa0f01bb2e01e25b4cee196a9e0ac059d1f7285bbd5e37678920160b6ce038805033999d3a50a7af3ff9804c003190c4bee421a66b5755c3f20033a0f74f9aa4cbf6169103d46673eb9d7c92dc8250120a41276cc7811e4a2d75bf1d53827d3cde2390489f8396cbb37ff074da1c8901b8b94fef4f1e8f5c9819ec7e81193e42f7450d30020596a27a0011ff37baadaefb57238c34011d788013c1ffb5f954095efcce63387fd12b58dd58441d3b86fb7bf8a7ed4a9b888cd28c678760bbb6270515ce874bc4eccc567f48712f3782b934a7e14bdec9e0263b551b972d2b5b5a9e79f343649b7186508b3e4fe61f096957aab48dffcb85f5d60ca3b7aeb7c24941971cbdae5a1bcf9031d820c56bc169aab9e2888c4f9452614fb6746e59e0439a2a10a31b68244a2ef325e360ec932a3d6d3dece778f95d7dd60f0cd9023f6b8d4f448f4fc014e747646ab6354226f2a04dbbc3d1b8d3cb756fd1ab7947a3966988a59158eb1f4ba4c017612f2ec4148288e5e761e3e3fb95417c63eed53a10956c1347ea101e74294a1f76febe2c49e5bbc525ffe77faf2a1494f66220249791d60df1b7267c48d1278fd1bef977d8f02111cd090cb8dcbf2da24ce137d040008f6a9e8ec1610a0c7103cbed2629c3e8326d54979b12cb7f37f709003b06684a4242d744df662c15a9a08f6c964465409aeefbfb7a7732717cb119303244d21594c5dedad970c19ff26ffc7e903bcfb6948c3f52ed203832ed0cff14513d47560b31255f98123723e2444db89239bd3f073a5dd729c903ffbbb6bafa8f16871f2a28064d13bb413147ff04217c6e1e0f4601fa89a8f0f66eef0abff3d0aa1101b208e9d5b40410a99eda7fa64991858d91d462ff9052986bbadb844157af14481c161038198313f5258d8ca58f99f904b7128eaf3fe400746ceb16c69952f8400c5cd8fa665b6b3ca6b77188c2422ed8b942c572d57099ce8044e3642c26460c8069a140afc87c4caf927c697a3998f9406ea9bd1e1df913f8ef84e51b791108f5626f6a2e3d8ccb81272ec3bdda01cf7dce76d85257e64fe799567", &(0x7f0000005000-0x20)="f0e277bcc95d00fc9c0ce44b73db0cabd72007a5356535df789c0b834c740e57"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCCBRK(r1, 0x5428) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x262901, 0x0) recvfrom$llc(r0, &(0x7f0000004000)=""/226, 0xe2, 0x2, &(0x7f0000005000-0x10)={0x1a, 0x9, 0x40, 0x6, 0x80, 0x971a, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r3, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000000)={0x2, 0x19, 0x139040000, 0x0, 0x2, 0x9}) ioctl$KDDISABIO(r0, 0x4b37) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x41) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000007000)=0x1, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) 2017/12/20 05:31:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000060c000-0xa)='net/nfsfs\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00006a9000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001000)=""/225) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={0x0, 0x8001}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={r1, 0x1000}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000-0x51)={r1, 0x0, 0x49, "dcb9b5eda385797f941794481b6aa4c76d1476a13921b74765ffa214a7fcba79cd1e8a60bb94a68d8b6ad1fdb599fec89dae123c17cd278fdaf179daa003029761d594dda558c53f0c"}, 0x51) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x7a8, 0x8200, 0x3f, 0x5, r1}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0x9d8, @loopback={0x0, 0x1}, 0x22}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4}, 0x98) ioperm(0x6, 0xfffffffffffffff9, 0x5) lseek(r0, 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000004000)={r1, 0x9c}, 0x6) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={r1, 0x4}, 0x8) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001000)=""/40) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000005000)={0x6, 0x8, 0x5, 0x3468, 0xfff, 0x9, 0x101, 0xdc7, 0xce, 0x2, 0x0}, 0xb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000006000)={r1, 0xffffffffffffffc0}, &(0x7f0000001000-0x4)=0x8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getownex(r3, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000008000-0x4)=r4) 2017/12/20 05:31:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000b98000/0x2000)=nil, &(0x7f0000000000)=0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000)={0x60, 0x0, &(0x7f0000001000-0x60)=[@transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x70, 0x10, &(0x7f0000001000-0x70)=[@fda={0x66646185, 0x9, 0x2, 0x14}, @ptr={0x70742a85, 0x1, &(0x7f0000000000)=0x0, 0x1, 0x0, 0x21}, @ptr={0x70742a85, 0x0, &(0x7f0000001000-0x1)=0x0, 0x1, 0x2, 0x23}], &(0x7f0000001000)=[0x78, 0x30]}}, @clear_death={0x400c630f, 0x1, 0x4}, @acquire={0x40046305, 0x2}, @register_looper={0x630b}], 0xe1, 0x0, &(0x7f0000000000)="fd782c8ef8bcaf7e3e573842b3826b3ef2204569aa2df3ee2d8ad6261c8b4bb182a0e7c212c74d56a299f8d86fc465c20649e7a18d3b8af156469b1c3368a30cf8a0945941230eadde3bd3185186fc0dbbba037f47e4126333b5904da451b823e2cdfc9ce60c986568d1be88f4753c7035845175e64dcd1d64f4e8762186191e11c171ad63a5a66c37324661bd5bb95f9be42253e940d503fa402d5a4016ebdd1b20671bb906f3168e9332eaedd5bae2dc7477fe7fd85fe45d2918c5c1dfe2f48e03bd120bbd473702ca48d5204d9924e1e4aaaccf146e0e82e8960b10563fa8cb"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000000000/0x2000)=nil, 0x2000}, 0x2, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000002000)={&(0x7f0000000000/0x1000)=nil, 0x86, 0x3, 0x80, &(0x7f0000bc5000/0x3000)=nil, 0x5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000)=0x0) r2 = getpgid(0xffffffffffffffff) tgkill(r1, r2, 0xe) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x8)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000004000)={0x1, &(0x7f0000001000)=""/113, &(0x7f0000004000)=[{0x2, 0x75, 0x7f, &(0x7f0000002000)=""/117}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000005000)={&(0x7f0000006000-0x10)=@ax25={0x3, {"0ea0ebdb51dafc"}, 0x6}, 0x10, &(0x7f0000003000)=[{&(0x7f0000006000-0xf0)="eb6c1fd5180b066eb62fa03ef78893de74087ba08d53ffd3da0503a7206dd1a65437e779a65411ddc4429cdd558e7c5cbb70a208bbcd04428fd42f9ab72b88c4ee85daea8b9ae47a794463b28810d65ce96bf7dacd25f1fb71dacb858cf2f6a958e2e0f481bfe63b7a339a5d506e2ae5e36904b89febbb4a660483f0d8fdb5dc9c80352a386d94e8a2ca96c284a78a1cef4a68a4ace85d2c32c78f52967b4ef5934bfa6dc68c3f9b0942b86eb87d6157b0a5ffa6a8f21fb5de94502933675659577f8336bd0934d05f6cf117352424b6ba63c568df9d7a520f3e6a996ee5cff47644313b29da0b96be785327d63998ae", 0xf0}, {&(0x7f0000005000-0xaa)="ec25d840a72ccd86584c3434bd7627035d9c5a544334ac4737d9a4c85a3185971e54ed10446a2a304ecf2efba7701ead86f4942c1b281155fea8a4bea5bee486610e155d0c27ae4089440da95fc15b2c9e9a00df75e1c7001ffc464de2fb175bc11f35f0609230cfec04bfd30bf211f9dfe662a8d47f71f1c3243c0a153d99541ca4088f647470604bae583f247fef96ba0b2266200a76076690e8c78a56ef0d15e10be621a2f5a7e2d1", 0xaa}], 0x2, 0x0, 0x0, 0x40851}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x3, &(0x7f0000006000)={0xc, 0x0, 0x5, 0x1}) socketpair(0x0, 0x7, 0x7ff, &(0x7f0000002000)={0x0, 0x0}) dup(r4) ioctl$int_out(r0, 0x5460, &(0x7f0000002000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r4, 0x1, &(0x7f0000007000)={{r5, r6+10000000}, {0x0, 0x0}}, &(0x7f0000008000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 05:31:59 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b5d000)='/dev/sequencer2\x00', 0x440200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x2f7726f2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x2, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000-0x4)=0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000001000-0x10)={0x1, 0x1000, 0x9, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000-0x4)=0x0) ptrace$cont(0x3f, r1, 0x3, 0x200) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r1, 0x3, &(0x7f0000003000)={0x15, 0x2, 0x0, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000005000)='./file0\x00', &(0x7f0000005000)=@known='system.sockprotoname\x00', &(0x7f0000001000)=""/11, 0xb) ioctl$int_in(r0, 0x5473, &(0x7f0000004000)=0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000007000-0x28)=""/40, 0x28, 0x2000, &(0x7f0000006000)={0xa, 0x2, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) connect(r0, &(0x7f0000004000)=@nfc_llcp={0x27, 0x2000000000000000, 0x8, 0x5, 0x4, 0x5, "b722a7def80659707304330660c75d117b14ac08f4ecb3b5c6ea2e0aa73a89dfff54af9fa2a3bba8dcb8fa56bc6c3e4d481542ea2c763f7fb96fde49e161f6", 0x200}, 0x60) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000008000-0x8)='./file0\x00', 0x95) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000008000)='net/fib_triestat\x00') mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000009000)={0x3, {"8dd07140ca8084"}, 0x1}, 0x10) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000003000-0x4)=0x7127) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f000000b000-0xc)={&(0x7f000000a000)=[0x0, 0x0, 0x0, 0x0], 0x4}) 2017/12/20 05:31:59 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000633000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce3000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@generic="ff443f655b0e198dac17e9546704a336", 0xbce8}) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x240000, 0x2) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000002000-0x4)=0x400) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000000)="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") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000003000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x4) r2 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r2, 0x8, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000005000-0x1)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005000)={0x0, 0x0}) sendto(r4, &(0x7f0000005000)="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", 0x1000, 0x80, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000007000)={&(0x7f0000005000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000006000)=[{&(0x7f0000000000)="2aa919fb70c46767717e75e079c92681e2470171ef0e645a28abd56bef9f4c12a1bae8b9c0359fb22c1f44736eb80f47d0dde5e4", 0x34}, {&(0x7f0000004000)="", 0x0}, {&(0x7f0000001000)="e08ac73a265dc28dead8dd808740201546dfa74d64304e864ab96f839d28bdc2ea88b69fa68d8b969d7bcfe3c82f17787e260cb095d8014914e8e310c522ff1fa31c68eb548c61f34b9e9c703046c147220e045f9087169b79c342e92a920bacf298597b416c01b6c2d4a0ffc095627bd8e343e51f4e6b58a6fac780bc36898f44d38c8e7888", 0x86}], 0x3, 0x0, 0x0, 0x4051}, 0x0) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000005000)="b632a88f389c63acf9c0491c2c7442bfa85405718b9d21afd09d1de987753b9abea7432dee3404152ba2aaad83bcff2e4d8d127c0ecd7a5eb44fe650ec8a5fd06fe433c8cad944b45505f7d573c728cf9ea87ec18ad58970d45606a626d85d75094a1da90fb704259ac69bb16ccb391c1486fa1c1204a3f66bde8db3ed0afd310137dae071a7353b7cadc69a70cad618209fcf1369c63f84b3b2d5c6f8", 0x9d) prctl$setptracer(0x59616d61, r3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000009000-0xf5)=""/245, 0xf5) 2017/12/20 05:31:59 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006b4000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x9, 0x4) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000)='cpuset\x00', 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) 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) process_vm_writev(r2, &(0x7f0000001000)=[{&(0x7f0000000000)=""/243, 0xf3}, {&(0x7f0000002000)=""/20, 0x14}, {&(0x7f0000000000)=""/76, 0x4c}, {&(0x7f0000000000)=""/112, 0x70}, {&(0x7f0000002000)=""/31, 0x1f}], 0x5, &(0x7f0000003000-0x10)=[{&(0x7f0000002000)=""/0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000004000-0x10)={0x0, 0x0}) r5 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000006000-0x1000)=""/4096, &(0x7f0000002000-0x4)=0x1000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="343647c3d7c6ba8fe98b143f517ff3ca", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000005000-0xc)={r6, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xffffffffa5526d15}, 0xc) fcntl$setstatus(r1, 0x4, 0x40000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000006000)={0x0, 0x6c2, 0x30}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000007000-0x20)={0x7, 0x188, 0x4, 0xfff, 0x0, 0xaa8b, 0xfffffffffffffe01, 0x3, r7}, &(0x7f0000005000)=0x20) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000002000)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000, 0x3, 0x20, 0x0, 0x3bd, 0x1080112, r6}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000008000-0xa8)=[{&(0x7f0000008000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000002000-0xba)="71fbefb2167d8f59ba4f6afeb90c5e754855e0162fa7b2d1d42e9245591cc07bc9471c6a25444f8e64e465dceac5a08e5518149b1ef2c50b4e40cc7e470675b7baa8ca8c46f9b2a8878bbf6604c41c20ae6d2cd101c63d2c8963f34aa8f3ef8c50d87097f8b9e2673072483dfb90193a72e4cc7bc2dde2e675aa7509b8a438a2bb724fc91ec6dd9f3c0eca1608069a4ac4ca2ecb00aec8450e31564a209674b19ca8df6596fba02a5a0b249a70509ebaf9f86ca29eec33dc97a1", 0xba}, {&(0x7f0000002000-0x40)="bcc60faf6e9b0986a15a27a2e58dc3cd2a2a5ffaa568e8578cd73888745580a5bd1d2c1f66f980c281371cd5a3d6ae9d3c606b7cc7673e55445018bc3f010fb7", 0x40}, {&(0x7f0000008000-0x1000)="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0x1000}, 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0x1000}], 0x4, &(0x7f0000007000-0xb0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r5, r5, r0, r1, r5, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0xb0, 0x8080}, {&(0x7f0000008000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000007000)=[{&(0x7f0000001000)="f0df9ce08e4ab2af911da5b5eb5a984eb70100a88eafd8b7ce09f27791e3ba6696f96fd1a3a064a03dff4d", 0x2b}, {&(0x7f0000007000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f0000008000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000006000)=[{&(0x7f0000003000)="2ac32e1f34d53246d939738e542c51c559aae2a95e338b2553", 0x19}], 0x1, 0x0, 0x0, 0x1}], 0x3, 0x4004) syzkaller login: [ 25.153638] audit: type=1400 audit(1513747919.863:5): avc: denied { sys_admin } for pid=3371 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 25.237431] IPVS: Creating netns size=2536 id=1 [ 25.276319] IPVS: Creating netns size=2536 id=2 [ 25.340605] IPVS: Creating netns size=2536 id=3 [ 25.347268] audit: type=1400 audit(1513747920.053:6): avc: denied { sys_chroot } for pid=3516 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 25.383920] IPVS: Creating netns size=2536 id=4 2017/12/20 05:32:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x43, &(0x7f0000006000-0x1000)=""/0, &(0x7f000000c000-0x4)=0x0) clone(0xa080000, &(0x7f0000301000)="", &(0x7f00000b2000-0x4)=0x0, &(0x7f0000e1b000)=0x0, &(0x7f0000001000-0x48)="") [ 25.397329] audit: type=1400 audit(1513747920.103:7): avc: denied { dac_override } for pid=3585 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 25.422614] IPVS: Creating netns size=2536 id=5 [ 25.432877] audit: type=1400 audit(1513747920.143:8): avc: denied { net_admin } for pid=3592 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 25.468265] IPVS: Creating netns size=2536 id=6 [ 25.483799] IPVS: Creating netns size=2536 id=7 [ 25.507743] IPVS: Creating netns size=2536 id=8 2017/12/20 05:32:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x40100000, &(0x7f000008c000-0xe0)="", &(0x7f0000cea000)=0x0, &(0x7f0000a77000-0x4)=0x0, &(0x7f000099c000)="") bind$llc(0xffffffffffffffff, &(0x7f0000513000)={0x1a, 0x0, 0x7, 0x0, 0x0, 0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000563000-0x11)='/selinux/relabel\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000fa4000)={0x0, 0x0}) write$evdev(r0, &(0x7f00001fd000)=[{{0x0, 0x2710}, 0x76d, 0x1, 0x76}, {{r1, r2/1000+10000}, 0x78a, 0x200, 0x2}, {{0x77359400, 0x0}, 0x100000000, 0x0, 0x5}, {{0x0, 0x7530}, 0x6, 0x96ec, 0x6}, {{0x0, 0x0}, 0xcc1, 0x40b8, 0x2}, {{0x0, 0x2710}, 0xf8, 0xffff, 0xd13}], 0x90) listen(0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00004a9000-0x28)={@common='gre0\x00', @ifru_names=@common='eql\x00'}) 2017/12/20 05:32:00 executing program 6: ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000008000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000000a000-0x4c)={0x4, 0x101, 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]}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/20 05:32:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000c83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000096000)=[{&(0x7f00005ab000-0xbd)="580000001400192300a14380040d78560a0600210000e0780005080000005800000000c77f6464098900050000000000000080000002003c0000faffffffffffff0700000000faff080001003e0000000001000f534e06ce", 0x58}], 0x1) 2017/12/20 05:32:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0x0}, 0x0, 0x8) munmap(&(0x7f000088d000/0x2000)=nil, 0x2000) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/20 05:32:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x20800) socketpair(0x1b, 0x6, 0x2, &(0x7f0000fd6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000b0000)={0x80000000, 0x2, 0x81, 0x4, 0x100000000, 0xb6}) futex(&(0x7f0000001000)=0x0, 0x9, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/12/20 05:32:00 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ad8000-0x15)='/dev/pktcdvd/control\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x1, 0x0, 0x0, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000000)={r1, 0x100000000}) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001000)=""/247) setsockopt(r2, 0x29, 0x8, &(0x7f0000161000-0x2)="", 0x0) 2017/12/20 05:32:00 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000871000-0x12)='/dev/input/event#\x00', 0x0, 0x200) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00003b1000)=""/0) fcntl$getownex(r0, 0x10, &(0x7f0000d85000-0x8)={0x0, 0x0}) fcntl$notify(r0, 0x402, 0x20) prlimit64(r1, 0xe, &(0x7f00009fe000)={0xf2a7, 0x8}, &(0x7f00006b0000)={0x0, 0x0}) 2017/12/20 05:32:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000055d000)={0x7}, 0x4) r2 = syz_open_pts(r0, 0x8000000006) dup2(r2, r1) write(r1, &(0x7f0000ec4000-0x87)='z', 0x1) 2017/12/20 05:32:00 executing program 3: r0 = socket(0xf, 0x803, 0x2) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d8c000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000001000-0x37)=""/55) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000002000-0xd)='em0\'(-md5sum\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000000)={0xa, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000003000-0x8)={r3, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000005000-0x10)={0x7, 0x20000800, 0x400, 0xfffffffffffffff8, 0x80000001, 0xc10, 0x1400, 0x3, 0x6, 0x0}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000003000-0x12)={@common='ip6tnl0\x00', 0x7}) [ 25.570220] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) [ 25.599372] IPVS: Creating netns size=2536 id=9 [ 26.323337] pktgen: kernel_thread() failed for cpu 0 [ 26.328444] pktgen: Cannot create thread for cpu 0 (-4) [ 26.333814] pktgen: kernel_thread() failed for cpu 1 [ 26.338892] pktgen: Cannot create thread for cpu 1 (-4) [ 26.344270] pktgen: Initialization failed for all threads 2017/12/20 05:32:01 executing program 4: socketpair$inet(0x2, 0x2, 0x4, &(0x7f000037e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000330000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x8}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000d44000-0x8)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000e48000)='cpuset\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) prctl$setfpexc(0xc, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00008df000-0xc)={0x7, 0x1, 0x6, 0x3, 0xfffffffffffffff8}, 0xc) 2017/12/20 05:32:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x22000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xec, "73a8ed15f1e5060f975fc8b4409285082e4f6a01233b38f6b364bd542df070c10d655aa0eb1068a9d10d4d4c39638bb9f67b1b8d0901c89d4e02dff5e39dc8fad19bfc1d276ee7051cc049b185ece1291a23bac09b9fb95213833af4050747b84bd427717bda41fca81476014e4b0048a5eb40b32eecb5019eb77b7e4ec88483ca3763dd20880edc3c659f34423a37673c5e3628e8bff9c53b69c15ed1cc3fc9684bd12c813ee306db26481b290a2e30c84904d6edfb767fccf8d8cdcf6172c269edf1c766a3ad3ff9dd21d416f279b1590577500811d4292961543bba17414909e9c350b8b6c98662a378a1"}, &(0x7f0000000000)=0xf4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0xffffffffffffffe0, 0x0, 0x7, 0x6f45363d, 0x8}, 0x14) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000019d000)=[{&(0x7f0000fb2000-0x5c)="290000001800310900000001000000070a0000000000ff06800000000c0004000c00010000e3015282", 0x29}], 0x1) 2017/12/20 05:32:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000437000-0x8)=0x75) clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000743000-0x4)=0x0, &(0x7f0000a11000)="") getitimer(0x1, &(0x7f0000cbb000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 05:32:01 executing program 6: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = open(&(0x7f00000e6000)='./file0\x00', 0x2000, 0xa) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000fb2000-0x40)={0x2, 0x1, 0x8, 0x0, &(0x7f0000615000)=""/0, 0x0, &(0x7f0000e23000)=""/0, 0x1b, &(0x7f0000b78000-0x1b)=""/27}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f000064f000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mount(&(0x7f0000c5a000)='./file0\x00', &(0x7f0000c65000-0x8)='./file0\x00', &(0x7f0000442000-0x5)='pro\x00\b', 0x1000, &(0x7f0000af3000)="") unlink(&(0x7f0000c27000-0x8)='./file0\x00') ioctl$TIOCSCTTY(r2, 0x540e, 0x1f) open(&(0x7f0000033000-0x8)='./file0\x00', 0x181200, 0x0) syncfs(r1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 05:32:01 executing program 5: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000f6c000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a3b000-0x4)=0x14) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f6b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000f68000-0x25)="240000001a0025f0006b000420edfc00020b00ff0010b500001000eb08000100000000b7", 0x24) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f6c000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005db000)={0x0, 0x0, 0x0}, &(0x7f000032c000)=0xc) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000f6d000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000930000-0x4)=0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f6c000)='./file0\x00', &(0x7f0000f6d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f6d000-0x4)=0xc) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) sendmsg$unix(r2, &(0x7f0000f6c000)={&(0x7f00006e6000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00001f4000-0x80)=[{&(0x7f0000bf4000-0xbb)="0ed98bf87089365df509c211c980429e7aaba81a5377e2ec1de235a795a71f496167799b2a0abe7828e8ecc94cfdcd27efac95098fc7fc1e28f80d4696a5699c1d25d7958e63a4c376caa474448cb6e1c67245b886c9e5418c4435b4204d937198a550a732d56f871ddbfc832e368989935e78698efaee20aeb159c6b39d97d96511dc57e1edfe40358220460ed5968be220e01a27bdad73eb7ecc495dec797f48a249bba40ff379b441052babbcd2cda36facb4f9f4fa830ea1eb", 0xbb}, {&(0x7f00000a5000-0x41)="e5f24f31764f3f1ad0bccfd88891c621386d5905598ddfdb90bdd19f8767291e33d61546fc7a577672d9825343ea51ca8a3d58d9579cdc10d95dbbe19ed6776168", 0x41}, {&(0x7f0000898000)="bae27aa3160b3d12c600eb85d756ecdf32747bb4d4eebd4db3b745fc36f8807150915296f344ff5e6de1570f55352d2498325ff42fdde594b1459ba21e71d3e240caeeb42967474b4d477070d0797ee301fba12f0d8a2380955f05d65ff8b32c1ae36bb2ee8645f63294e49f1b44f9d4830e2a4474b9a500f46481ab7d0b5850", 0x80}, {&(0x7f0000f6c000)="", 0x0}, {&(0x7f0000f6d000-0x4e)="b7e2cf729d3993134b5e075c500e63d41a6a646007393ae821b9851ede202947e2ff744e997f4c0408e55cddd1ad0f4ff472d2ba35bbc59f30648dcee29c4db92865fb626d67c7f2f9c171ed2680", 0x4e}, {&(0x7f0000500000-0x70)="bbccb8844eb3119cbc26caf72eebc0307f098f8f1bc54a20eb29e3d67c2695f80823091b75516567f1858ae4197cdb32d37f8d12596c3306e28405607280507e8a17548aae145a773f67323f429c33623061cb9d925b51739baec7409a1c14aa53d025ba53f30284595c533626272694", 0x70}, {&(0x7f0000f6c000)="f43268225625d940e0fa07d773edc40c6baf50299d2b3e79594d42e5d00f4f8b005a0ed0a65eab2f0eaadabd21bd6fd7764242e195ac896e1073792a814979b636187dfe8c7ae3e3464573361303388790eabd3e1781a88ca13449a1947d709c4106188f77c57aee14d5e3d5b75b4888371ce666650c87b8836dc0dbe46c1e65e40124a747ae29110952f9a3a2e9e8380797087808a04b2caddc1e2fb836509810fd163b6e6c41e990cf23f8bdd094477006f2b8cc538330208af28c31aa06220046b7cac76fd668ad5181139a5dce2844bc98a8a53ececc86aa0b69f3e44880b3e1df6985651658e32fdd88d73e7714af955eec79", 0xf5}, {&(0x7f0000edd000)="6c462fe0fe180ed5a05bd1bdbceff6cacfbc2f8605a6b80cff707ae957105e1837e6e609e76878e1596d9ddc55703baf51ceb4366261e67f45596d3d88b6bb8544d8ff56541d64075427d792da482b8d82465c6a4c372edf9e60c84bd4ea53b3c0c356370fa567951b0e3ed476877eec99e776bb78e9228bc74b0ec10baa1a0a59ceb858c6858dfcf1c2e65bca8d32358ec61147540d9279457179b395660be07cef3336b535463f64e816dbddbab6900ee3576aa057091d2edc3665b54e415ede69a245c1d97aa34dd8a0c81b47f603dbc0ad51d0db6ab0ce28531780983c6310bfe9da8c56909a32e21813b7c4ed3d4277c4ed41", 0xf5}], 0x8, &(0x7f0000943000)=[@rights={0x28, 0x1, 0x1, [r2, r0, r0, r2, r2, r2]}, @rights={0x38, 0x1, 0x1, [r0, r2, r2, r0, r2, r2, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xa0, 0x800}, 0x4004040) 2017/12/20 05:32:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0xf, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000e4a000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000886000)=0x14) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) connect$inet6(r0, &(0x7f00002af000-0x8)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 05:32:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x7, 0x0) sendmsg(r0, &(0x7f000016c000-0x38)={&(0x7f0000d62000)=@nfc_llcp={0x27, 0x9, 0x5, 0x7, 0xa5a, 0x9f0a, "487a704abcea22061cef6f2f8fea191e8fb7e67777c64321a71a67b751468b81345c33c021e6e4855f96c35ca77abf6c635c5a7fcb75fad5d4fc658632fc6f", 0x4}, 0x60, &(0x7f0000bde000)=[{&(0x7f00001ba000-0x1000)="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0x1000}, {&(0x7f0000152000)="06b5d5f6863652a6b16479255dcdc447f7b3c0362ea7f76165400bb007c5c4bc973f5b0333b0db7b95d8dee60d85d26de421a412efcc9e26147c3c62c80ea923ad28285b3f7c34abd5eb7fb4e32cee9dd740656aaaad28a3a8a97352f341afc4fc05562e492e48202609ee6446e0d3dedee677297c722a4b5565f9578485108b251cb208ec04c6190a68a79564b23d6a797bad71a88ee88893e676e5edf5a87ea6fc0342c0ab82458174597b7d77ad2c92f480966cc34480fe64aa6239bf9a53d671f4802e93be0f6d58e72287f4", 0xce}, {&(0x7f0000acf000-0x46)="0912b8236cf4fbf5b507b8853f970b5bf3e03918bacbe45e687dbc025343c1a0ab3fb89451269618e4b601b381ab788a345999cad0a2fcc2176263a1b7bc6659bc7bac03771e", 0x46}, {&(0x7f0000aa0000)="6991c41e4fb48d67d5def88a6b0702f37113c305b847cb7c6eb6dbd9d5974854287dcd6ea25ee9bccba0bab5f2e8f5", 0x2f}, {&(0x7f0000a6f000)="e3159d1d2d3207576f7aaafb246de08df22f01125c90ab2b1ace273313621c88585c2adaae94017bfb5c26716c51ddcf67df3122395e0619b67de688552b37df41a353aec8937ec4ebbe8ab069f22c61fe4ee121bb8d48908792b2cd77cf1fa1f7fa8cc8ec3df74c4e2fe0f56003502fae03175bc135ce63db08", 0x7a}, {&(0x7f0000761000-0xd5)="4edd132d86674fa89b0dd202f33fc4db935f0d12c889356c433e0fb108f347a45e75082f0a023a8cfec0b75447e35a19c197da7594d9893bedb1be39d6e1623466f9075de8528ac94a283cb79c152f578a10c5a847aaf3216a25f32e7f7aee115940c9956636d4af30306b25b9522a5a0dff049ac3f2994038c598548c66c42b6cef141a203295ce4a05cfcac3e26da7c5001a6844ce91ab2db43c3ff2f2d72d16bc992762779c9b5c33e092e3ca53be1fbc0937a6708772e889802f94558ef5efbf347e5736b59b69e1c52609367d54931ebdd8ff", 0xd5}, {&(0x7f0000958000-0x1000)="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", 0x1000}], 0x7, 0x0, 0x0, 0x1}, 0x4000000) getsockopt$bt_hci(r0, 0x0, 0x100000000000006, &(0x7f0000052000-0xa7)=""/167, &(0x7f000077d000)=0xa7) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000640000)=0x4, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f81000)=0x0) getpgid(r1) 2017/12/20 05:32:01 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ff6000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000ff5000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = geteuid() r3 = getegid() mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000ff6000)={&(0x7f0000ff7000-0xc)={0x10, 0x0, 0x1, 0x80}, 0xc, &(0x7f0000ff6000)=[{&(0x7f0000b67000)=[{0xdc, 0x1, 0x14, 0x8, 0x8, "780d0f61989720af8471edc9f5c6967909c0c5e364e43619ec2e76ca129a1537db7446bcfdf48420bd32195fb77991b4dc51174e9636a4ca19a8fac06c04ec4038d7879d60868b531b38fa50db3190eb23279ff601a8ed470713d94460f715ca29822d4b830956539a8ae10e39dcebc0dd29d8072e449e6847426637af028b9d984deb541f6ff8d746bf6646d26e64cac34ae20faab81b1d1a1a6c274f7440971414ba027c7218b70d38c2bb2115adb8551f3d45bcaddaff17d027b9dcfc930580c49c80fe56d3a89c57c653"}, {0x1010, 0x8, 0x8, 0x1c, 0x4, "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{0xa3, 0x0, 0x14, 0x0, 0x9, "4213e1b64abe1230f022ddfa95be6a72c8cc97f080f58b5e1cfda483128800739dd0a4efb16c178ca2dab4214831b65f05f5f9a2f00ee62d3f3621bba783554d418f09687bd9b46e32cde3038d6021f5efcbb9525c1922c9d53fa9e6b6a5414fd5b0de66a60e3d4c6288df25aa238d9fe6a25382096358cfe51a4bc6377312500b6b6b181b579e4bb42690b6563e63e61d80e4"}, {0x45, 0x7ff, 0x400, 0x3, 0x100, "4b886a19f12dab659d94ddbcd3218e491e54ea0b2a944476cfcac959bd4c844f7f6d2ddadf48512b490ef4aabe81bd06a330dede20"}], 0x11d4}, {&(0x7f0000ff7000-0x313)=[{0x67, 0x10000, 0x300, 0x9, 0x6, "359e6113c72d9286acea4bae6def85be804ca9ba3b6f1731ebb73fa71bea77195690cf76e952131eb2147b94f2ed71ee7bdac8becc75a932a3220972e235c73de0772acd36af3b96927050529a70ee1e686138dcd3d602"}, {0xc4, 0x80000001, 0x0, 0x9, 0xfffffffffffffc00, "073e100eaf88652293d9658ae2159b7023bf6d04f9dd0ece4274edf68ad7dbc9eec35109ed2cceb9d7e64cc77adf7f251d9c2f058402371addfe139b11cc79e450948b8d076b83963fcfb92f20ea8f43d1d37eef757f8ad4da058bd33be092e2b3d7a9f274b21d1d350989e07d62a8137b00c296b00c50107eafe905466b1b15d6041c07c77911ead3675708fee9645e1c0cbe1b24011255bf543190a953f570773367b5e7bd2970c89930aa0936384dfb77155f"}, {0xe5, 0xffffffff7fffffff, 0x400, 0x0, 0xffff, "113cd4150b62f9eda6a85357832bed4e95947b630ce8d79d2a0812cbb7a24e664b3c3078d14d40238c194b6ed0d96ca1429ad9f6c46372a0436c4018494aaf917c1d558d2a9435fcca6e2bad2ce8351cdad928b3b98b2190d6faa7d4913016742a4cfc80d07dbafda97f49234e8a615a3c9a0909e9e7a0f6519d3752e53ba73d20098add86cc4169b755624614694de4100804d0c8f6eadf11ca51fd5eaf7ffd932abadd3414eb172f78d88ffee354a81cd9ebe8cec12fd29f0e4bd69d0767bc12d023c750379227f90af90fe46b23acf8884a3f3e"}, {0xc0, 0x9, 0x8, 0x3, 0xfd11, 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"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"}], 0x12b8}, {&(0x7f0000c9e000)=[], 0x0}], 0x7, &(0x7f0000ff7000-0x50)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x50, 0x8000}, 0x4) madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0x9) 2017/12/20 05:32:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r1, &(0x7f00009ed000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x401) sendmmsg$nfc_llcp(r1, &(0x7f0000b10000-0x1f8)=[{&(0x7f0000c89000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "95ee9e6cd086dba09ca5689cb3fe6b615374857d53fdb0d078c1026822d2e038294fb071fb89adf4311c304a79a2182998be1fb8b500132f429682c17dc5ee", 0x0}, 0x60, &(0x7f00006f0000-0x40)=[{&(0x7f0000847000)='*', 0x1}], 0x1, &(0x7f0000294000-0xd0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) recvmsg(r0, &(0x7f0000638000)={&(0x7f000080f000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000bc1000)=[], 0x0, &(0x7f000024c000-0xd)=""/13, 0xd, 0x0}, 0x20) 2017/12/20 05:32:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0xe, 0x6) r0 = socket(0x10, 0x802, 0x0) writev(r0, &(0x7f0000490000-0x10)=[{&(0x7f0000526000)="390000001100094701bb61e1c300ff070000000200000045efffff08000019001a000f001b00fa0000380000000007e9fff305ae0d00059328", 0x39}], 0x1) 2017/12/20 05:32:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c04000)='net/fib_trie\x00') ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f000091c000)={{0x1, 0x0, 0x2, 0x1, 0x5}, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000bac000-0xa0)=[{&(0x7f0000031000-0x56)=""/86, 0x56}, {&(0x7f00009e1000-0x47)=""/71, 0x47}], 0x2) 2017/12/20 05:32:01 executing program 1: mmap(&(0x7f0000000000/0xe90000)=nil, 0xe90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000e000-0x8)={0x0, 0x0}) tee(r0, r1, 0x10000, 0x0) mmap(&(0x7f0000e90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000211000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000e90000)={0xb36, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000e91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000e92000-0x1000)=""/4096) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000278000-0x4)=0x0, &(0x7f0000ce8000)=0x4) 2017/12/20 05:32:01 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000087000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000b09000)=0x1, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ffe000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000f6000-0x8)={0x0, 0x0}) pipe(&(0x7f0000446000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000fff000-0xc)={r2, 0x0, r3}) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000739000)=0x0, 0x4) 2017/12/20 05:32:01 executing program 3: clone(0x0, &(0x7f0000842000)="", &(0x7f00007a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000264000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x100) mmap(&(0x7f0000471000/0x3000)=nil, 0x3000, 0xc, 0x30, r0, 0x2f) flistxattr(0xffffffffffffffff, &(0x7f0000c05000-0x40)=""/64, 0x40) 2017/12/20 05:32:01 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000006000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f00001e2000)=[{{0x77359400, 0x0}, 0x3, 0x238, 0x7}, {{0x0, 0x2710}, 0x0, 0x3ff, 0x9}], 0x30) r1 = syz_open_dev$mice(&(0x7f00008a2000)='/dev/input/mice\x00', 0x0, 0x81) writev(r1, &(0x7f000000c000-0x30)=[{&(0x7f000000d000)="3a0cbc1575a1ce3fc70837944e468b708769c4c760c099e70596202c7d02030084cff165a3f18f51e4a7", 0x2a}], 0x1) 2017/12/20 05:32:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00007ae000-0x8)='./file0\x00', r0, &(0x7f0000a31000-0xa)='./control\x00') r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f00000df000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) link(&(0x7f0000b40000-0xa)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') socket$inet6_tcp(0xa, 0x1, 0x0) utimensat(r0, &(0x7f0000e03000-0x10)='./control/file0\x00', &(0x7f00003e7000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) 2017/12/20 05:32:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) 2017/12/20 05:32:01 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000012000)=""/219) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockname(r0, &(0x7f0000014000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000012000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fd8000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000657000-0x10)={0x1, &(0x7f0000a3e000)=""/69, &(0x7f000059a000-0x18)=[{0x29, 0x7c, 0x8000, &(0x7f0000286000-0x7c)=""/124}]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008e4000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f000044b000)={0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x0, &(0x7f00003c4000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 05:32:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006af000)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000138000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000fb6000-0x4)=0x46b9, 0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000d83000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000030a000)=0x10, 0x80000) r2 = socket(0xf, 0x1, 0xfffffffffffffff9) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000edd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mount(&(0x7f00004a4000-0x8)='./file0\x00', &(0x7f00007f2000)='./file0\x00', &(0x7f0000fd6000-0x6)='ramfs\x00', 0x0, &(0x7f0000af9000-0xfd)="e69a952b31d748636a6102e252cb6fca0f5f4901e602c2fcdf08ebedf192effd4715bb3e6a8826fe301a4d5b233e19093c6a9e5cd582c413eded272b8e6ee474bbbcb809337a81750db3c714daa12bf308adb76fe9be31cdf90cb85081cd65795e2910d8e99a30548a8f160195f96370b8536dc715ccb4bbb0bc7a717dd98f554c9ada70838ef168cc3f59d54aec15e193ae5c08d3896d457989cb81670fa986583d0d2bd2a5fbacc4b57c991efd42f0ff90b4f3b72de577ef7866174729bbc6e2694b62e6e71db273dadce1ecdf2abe16c0932a4c5b1c49e0c12d4f8ac69f9ebafd950f5d75ea30423a94fb12b6848d3fa83002840799b4ca44cde9c8") pread64(r1, &(0x7f000048e000)=""/196, 0xc4, 0x31) r3 = fcntl$dupfd(r2, 0x406, r1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a9b000)={0x0, 0x7fff}, &(0x7f0000294000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000ca4000)={r4, 0x3}, 0x8) r5 = request_key(&(0x7f00002aa000)='.dead\x00', &(0x7f0000829000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d28000-0x12)="239376626f786e657431766d6e657430d500", 0xfffffffffffffffd) r6 = add_key(&(0x7f0000312000)='ceph\x00', &(0x7f00008f6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000704000-0x82)="8fb452761ef8504b034504cc1fd47295acbdc87c36bb95f3e7e655f0124a22a303011cdd2a481f65d69036e5551efba0b4e62e146f7a47e6efa262c61e7a288dfa73242b48323e80298749edf2d2e8681c8de6110dfab55fc0331d7d0c65e156610e459e1d044b70ea41e8d29d9b72cb4052f9f1b1f1d53d8e6cf55c4fa5cd8aaa32", 0x82, 0xfffffffffffffffd) keyctl$reject(0x13, r5, 0x7, 0x5, r6) syz_fuse_mount(&(0x7f000055a000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0xc2000) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000052c000-0xb8)={0x0, 0x5, 0x800, 0x5, 0x350, 0xfffffffffffffffd, 0x8, 0xfffffffffffffff8, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x0, 0x0, 0x94, 0x1}}, &(0x7f0000716000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000440000-0x98)={r7, @in6={{0xa, 0x3, 0xa9, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xff}, &(0x7f0000bf6000-0x4)=0x98) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f00008cf000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00009eb000)={@generic="79fd2215f245373f9f319bc4ea25d696", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r9 = add_key$keyring(&(0x7f0000672000-0x8)='keyring\x00', &(0x7f0000ab9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r10 = add_key$keyring(&(0x7f0000c2d000-0x8)='keyring\x00', &(0x7f00002e8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r9, r10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000622000)=0x0, &(0x7f0000eb4000-0x4)=0x4) accept(r8, &(0x7f00004dc000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec7000-0x4)=0x10) [ 26.501260] netlink: 25 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/20 05:32:01 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_COPY(r0, 0xc020aa04, &(0x7f000000a000)={&(0x7f00002f3000/0xc00000)=nil, 0xc00000}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000013000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000001c000-0x4)=0x8, &(0x7f000000f000-0x4)=0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000001a000)={0x0, 0x60, &(0x7f0000003000-0x60)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000001b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000018000-0x8c)={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]}}, &(0x7f0000008000)=0x8c) userfaultfd(0x0) 2017/12/20 05:32:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f90000-0x78)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000049c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000319000)={{0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, {0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x7}, 0x200000000000, [0x7, 0x100000001, 0x6, 0x5, 0x1000, 0x1, 0x1, 0x7]}, 0x5c) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000069a000-0x10)=[{&(0x7f0000fb9000)="1f000000030319000000fedcffffffffffff3b8503000100010100ff3ffe58", 0x1f}], 0x1) 2017/12/20 05:32:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b1f000-0x15)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000600000-0x28)={&(0x7f0000fc0000/0x4000)=nil, 0x2, 0x1, 0x21, &(0x7f0000157000/0x2000)=nil, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000033b000-0x20)={0x7ff, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f000066a000-0x10)={0x4, r2}) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f00008c5000)=0x0, 0x4) [ 26.565951] audit: type=1400 audit(1513747921.273:9): avc: denied { create } for pid=3732 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 26.593167] audit: type=1400 audit(1513747921.303:10): avc: denied { ioctl } for pid=3732 comm="syz-executor3" path="socket:[10763]" dev="sockfs" ino=10763 ioctlcmd=0x8935 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 26.633761] audit: type=1400 audit(1513747921.343:11): avc: denied { write } for pid=3732 comm="syz-executor3" path="socket:[10763]" dev="sockfs" ino=10763 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 26.664238] netlink: 11 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/20 05:32:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008de000)='\x00', 0x0) shutdown(r0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041000)={0x0, 0xfffffffffffffffd, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000c7c000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f000040f000-0x20)={{r3, r4+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000cd9000)={{0x0, 0x0}, {0x0, 0x0}}) r6 = syz_open_pts(r0, 0x109000) ioctl$KIOCSOUND(r6, 0x4b2f, 0x2) clock_nanosleep(0x7, 0x1, &(0x7f0000f9b000-0xa)={0x0, 0x989680}, 0x0) write$evdev(r0, &(0x7f0000a89000-0xa8)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{r5, 0x2710}, 0x20, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x100000001}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x90) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000135000-0x8c)={0xc4, 0x5e, 0x0, 'queue1\x00', 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]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000607000+0x9c9)={0x3, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:32:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f000040d000-0xa)='net/l2cap\x00') readlinkat(r1, &(0x7f00005d8000-0x8)='./file0\x00', &(0x7f0000669000)=""/254, 0xfe) writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) eventfd(0x200) write$fuse(r1, &(0x7f0000a05000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x9, 0x7c1fcb0a, 0x100, 0x2}}, 0x20) 2017/12/20 05:32:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) recvmmsg(r0, &(0x7f000012c000-0x1e0)=[{{&(0x7f0000f1d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000017e000-0x80)=[{&(0x7f0000d34000)=""/4096, 0x1000}, {&(0x7f0000af8000-0x89)=""/137, 0x89}, {&(0x7f0000b1b000-0x35)=""/53, 0x35}, {&(0x7f0000cf1000-0x1000)=""/4096, 0x1000}, {&(0x7f00006db000-0xa6)=""/166, 0xa6}, {&(0x7f0000a04000)=""/214, 0xd6}, {&(0x7f000068a000)=""/248, 0xf8}, {&(0x7f000096e000)=""/205, 0xcd}], 0x8, 0x0, 0x0, 0x1ff}, 0x10000}, {{&(0x7f00002cf000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000027d000)=[{&(0x7f00008a6000-0x7)=""/7, 0x7}], 0x1, &(0x7f0000ba7000-0xe0)=""/224, 0xe0, 0x400}, 0x3}, {{&(0x7f00000d6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d4a000)=[{&(0x7f00004f9000)=""/2, 0x2}, {&(0x7f00007f5000-0xeb)=""/235, 0xeb}, {&(0x7f00003d7000-0x8f)=""/143, 0x8f}], 0x3, 0x0, 0x0, 0x3e7}, 0x6}, {{&(0x7f00006e8000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f82000-0x40)=[{&(0x7f0000158000-0xf)=""/15, 0xf}, {&(0x7f0000a09000)=""/4096, 0x1000}, {&(0x7f0000d1b000)=""/216, 0xd8}, {&(0x7f0000f05000-0xca)=""/202, 0xca}], 0x4, &(0x7f0000890000-0x1f)=""/31, 0x1f, 0x4}, 0x8}, {{&(0x7f0000fd9000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000011f000-0x80)=[{&(0x7f0000416000)=""/201, 0xc9}, {&(0x7f00004c7000-0xf9)=""/249, 0xf9}, {&(0x7f0000aeb000)=""/83, 0x53}, {&(0x7f000074e000-0xfb)=""/251, 0xfb}, {&(0x7f00003f4000)=""/241, 0xf1}, {&(0x7f00000f0000)=""/71, 0x47}, {&(0x7f0000db8000-0xb3)=""/179, 0xb3}, {&(0x7f0000a87000)=""/103, 0x67}], 0x8, 0x0, 0x0, 0x6}, 0x3}, {{&(0x7f0000233000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ab6000)=[{&(0x7f00009d3000-0xa2)=""/162, 0xa2}, {&(0x7f0000a2e000)=""/68, 0x44}], 0x2, &(0x7f0000a8e000-0x3f)=""/63, 0x3f, 0x8001}, 0xecd8}, {{&(0x7f0000ee1000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a2a000-0xa0)=[{&(0x7f0000796000-0x4a)=""/74, 0x4a}, {&(0x7f00003a1000)=""/51, 0x33}, {&(0x7f00001e4000-0xa1)=""/161, 0xa1}, {&(0x7f000010b000-0x55)=""/85, 0x55}, {&(0x7f0000919000-0xf6)=""/246, 0xf6}, {&(0x7f0000636000)=""/111, 0x6f}, {&(0x7f0000cda000)=""/100, 0x64}, {&(0x7f00001fe000-0xd6)=""/214, 0xd6}, {&(0x7f00009a2000)=""/235, 0xeb}, {&(0x7f00006f4000-0x8c)=""/140, 0x8c}], 0xa, &(0x7f000027a000)=""/50, 0x32, 0x8}, 0x657}, {{0x0, 0x0, &(0x7f00002e6000)=[{&(0x7f00006b6000)=""/14, 0xe}, {&(0x7f00004b5000-0x9)=""/9, 0x9}, {&(0x7f0000dc7000)=""/133, 0x85}, {&(0x7f0000e0d000)=""/117, 0x75}, {&(0x7f00008d2000-0xb1)=""/177, 0xb1}, {&(0x7f00004e1000)=""/244, 0xf4}, {&(0x7f00007e4000)=""/220, 0xdc}, {&(0x7f0000f28000)=""/254, 0xfe}, {&(0x7f000032b000-0xef)=""/239, 0xef}], 0x9, &(0x7f0000e5b000)=""/98, 0x62, 0x6}, 0x51d}], 0x8, 0x40000101, &(0x7f0000db9000)={0x0, 0x989680}) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000062000-0x4)=0xe4, 0x4) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000d96000)="c644dd13700f896d04257f5e0900d04ec80d8a9d7a94d1d34415026a12895859cf5c229ca5c66cc4e9aabcdda8f51b7637dd793c88dbf976bd4218baddb6605c7ad1dc51124581d3e3912585bda3f441fae330f261f0486757dd09b1ddc07775e188cfdc586f615f495c1ae894616f74502cab6bd8333ad0c544fa4a0953733ac6eb09be41fd41054529a9021dbdb4b3a44ed4333f16031675ab9c88de0abcd4861c0978675ff6a087d1f49b153ba167dd514dace5d83333f315fd82fa2731c34d9dc3345735d87e06544cb68d81bf58be4304c7aa0f2e75ed6d255c1f6497386d", 0xe1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ed8000-0x28)={@common="6c6f001ee30f000000000000321d00", &(0x7f00005a0000-0x28)=@ethtool_sset_info={0x37, 0x0, 0x1, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:32:01 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000003000)={0x0, 0x0, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 05:32:01 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x1000000005432, &(0x7f0000018000)=0x0) 2017/12/20 05:32:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000364000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000918000-0xeb)=""/235) ioctl$TCXONC(r1, 0x540a, 0x3) sendto(r1, &(0x7f000061f000)="4f3d230e59e2b8316631cbcc98cb7b4395e22b10afdb039fe4df6a27ea3257110dd48b44c6d5d6a92f8711e4165c4dca5de1102229dd5057611c924b456faf0de949023eb8ff87a75fa3fade0fac280b83e2dcc44a1176bcd8fbbb374ae04186ab007fe12d11a0f9f8469bb1034ca440452596e6005159469fbfcb6af1545b5024fb99e55e281d67b143dfcd2843fa64248501964920c60e8336fde4fddf95adb9e1c425417641327ae63428fe92cc768982c3d73eb549e1f23c3df618b97cfa26723c17dbc9397b8bac56f9e35d491360fa947cab37da4f58ca0c535b34b0a66e228f79929129", 0xe7, 0x10, &(0x7f00001a4000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(arc4)\x00'}, 0x58) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000ec2000-0x4)=0x17) r2 = add_key$user(&(0x7f0000144000)='user\x00', &(0x7f0000a81000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ec7000)="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", 0x1000, 0xfffffffffffffffa) keyctl$revoke(0x3, r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x3, 0x0}) mincore(&(0x7f0000bd1000/0x4000)=nil, 0x4000, &(0x7f00003df000-0x97)=""/151) 2017/12/20 05:32:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = syz_open_dev$usbmon(&(0x7f0000712000-0xd)='/dev/usbmon#\x00', 0x1, 0x40) accept$llc(r3, 0x0, &(0x7f00005ca000)=0x0) pipe2(&(0x7f00002ba000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r4, 0x0, 0x20000050e5, 0x0) 2017/12/20 05:32:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xb, 0x5}, {0x2, 0x807}, {0xc, 0xffffffffffffffff}, {0x8, 0x10000007fffffff}, {0x2, 0x9}, {0xc, 0xa2}, {0xf, 0xffffffffffffffe1}, {0x8, 0x80000001}, {0x8, 0x6}, {0x7, 0x400}], 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000cfd000-0x78)={0x0, 0x70, "a37f899a809d203dcff9b78123d56b2868f2ab5c9880f6bcb6acf6a0be1e29ea8776cbfc7b36da92550dcce771d439dbfc968b862f7525b8bb2475eb0b3db11a54eb219254c79cdb70a7ad28695080a102474f23bc0c7ddfc210e0fb013ea3532cd3c0ea6134d902b26a64d478ad7672"}, &(0x7f0000001000-0x4)=0x78) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000003000)=""/97) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000004000-0x10)={0xc276, 0x20000000, 0xffffffff, 0x80, 0x80000001, 0xd00, 0x9, 0x9, 0x20, 0x7}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x9, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000001000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r2, 0x3}, &(0x7f0000004000-0x4)=0x8) pwrite64(r1, &(0x7f0000001000-0xb3)="784d7e9e659cfa317865ce609bf495b847e099d37f90f5af05d2fc6d8b27a5dcf90ce1f7c3c88a9a0feacdd79cac23c1f284bef4a7601657e3ae9c1c188c64de85d98305ce01b1e4e1084faed81f35731b9eb7a16c2bec492eed5bb7214624f7793f53cb18aa7e9fd4f865ce6898271778dd3b9c484bab4b0b4b8a0aec0bfd9a65049422133567526cb7302b42f339d2a6d71542561ca01da1751575a55225d62ab077d7879f546eed380c8736389ffd134e44", 0xb3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/20 05:32:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005c6000-0x11)='net/fib_triestat\x00') r1 = syz_open_dev$sndtimer(&(0x7f00006a6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000ec6000)={0x0, 0x0, 0x0}) 2017/12/20 05:32:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000020b000-0xf)='/dev/sequencer\x00', 0x101, 0x0) write$tun(r0, &(0x7f00006a0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x58, 0x0, 0x401, 0x6, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x28, 0xa68b, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[@rand_addr=0x401], 0x81}, {[@empty=0x0], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[]}}, ""}}}, 0x62) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000014f000)={0x0, 0x0}) 2017/12/20 05:32:01 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe2(&(0x7f0000013000-0x8)={0x0, 0x0}, 0x0) connect(r1, &(0x7f0000014000-0xe)=@l2={0x1f, 0x89, {0x1, 0x7, 0x7, 0x4, 0x4, 0x1}, 0x6, 0x3}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 05:32:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@generic={0x0, 0x6, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000035c000)='/selinux/access\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000612000)={@common=""/16, @ifru_names=@common=""/16}) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000001000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000001fffff1ffffff15e3000000ffff000005000449faf5238f0123"}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e16000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000266000)={{0x0, 0x8}, {0xffffffffffff7fff, 0x2}, 0x1, 0x0, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:32:01 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000006000-0x48)={{0x2, 0x0, 0x204, 0x0, 0x0}, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 26.776643] device gre0 entered promiscuous mode 2017/12/20 05:32:02 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d05000)='/selinux/checkreqprot\x00', 0x204201, 0x0) recvfrom$inet(r0, &(0x7f00002fa000)=""/191, 0xbf, 0x2000, &(0x7f0000401000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000005000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000)={r1, @in6={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1}, &(0x7f0000005000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000007000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005000-0xe)='/selinux/load\x00', 0x2, 0x0) r3 = fcntl$getown(r2, 0x9) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") munmap(&(0x7f0000d23000/0x3000)=nil, 0x3000) ptrace(0x11, r3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x37)={r1, 0x2f, "d18406be26d9070000aa0000000c83ebbd8f815d5ebc0cf31d06fa9138050000000000000038ff8a00009d6c00b57e"}, &(0x7f0000006000)=0x37) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000003000-0xd8)=""/216) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000004000-0x4)=0x0) madvise(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x67) r4 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x200000000000000) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000003000-0x30)={0x8, 0x0, &(0x7f0000004000)=[@increfs={0x4008630a, 0x4}], 0x0, 0x0, &(0x7f0000007000-0x80)=""}) r5 = getpid() ptrace(0xffffffffffffffff, r5) 2017/12/20 05:32:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000040c000)={0x0, 0x33, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mknod(&(0x7f0000a8b000)='./file0\x00', 0xd012, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000397000)=[&(0x7f00009e5000-0x5)='proc\x00', &(0x7f0000ed2000)='^\x00', &(0x7f00003df000)='system$ppp1GPL\x00', &(0x7f0000b8e000-0x19)="2c2673797374656d246d696d655f7479706525293a5c805c00", &(0x7f0000000000)='posix_acl_access\x00', &(0x7f0000001000-0x1)='\x00'], &(0x7f0000001000-0x18)=[&(0x7f0000000000)='[^^.keyringvmnet1ppp0em0\\\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000001000-0xd)='@losecurity\\\x00']) 2017/12/20 05:32:02 executing program 6: r0 = socket(0x2, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x69, &(0x7f0000000000)=0x0, &(0x7f0000d6a000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2000}) accept$nfc_llcp(r0, &(0x7f0000c86000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006ea000)=0x60) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003b0000)='/proc/self/net/pfkey\x00', 0x20080, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000008b000+0xb43)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f00007eb000)=0x0) preadv(r5, &(0x7f0000e11000+0x1b4)=[{&(0x7f0000b36000-0x80)=""/128, 0x80}], 0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00004a0000)={0xffffffff, 0x3, 0xfffffffffffffff8, 0x6292, 0x1}, 0x14) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000955000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_mtu=0x0}) setsockopt$inet_udp_encap(r6, 0x11, 0x64, &(0x7f00009e6000)=0x7, 0x4) 2017/12/20 05:32:02 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x8, 0x0, &(0x7f0000004000-0x8)=[@increfs={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000008000-0x2)=""}) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000009000)='./file0\x00', 0x20) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000006000-0x3)='nv\x00', 0x3) 2017/12/20 05:32:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1b) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000002f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) writev(r0, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100806500050a0000fb00001108000000000c000900080000000000000005", 0x29}], 0x1) 2017/12/20 05:32:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006e2000)={0x0, 0x0}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000102000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000075a000-0x4)=0x0) mlockall(0x1) 2017/12/20 05:32:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000023b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001000)={&(0x7f0000000000)=[0x0, 0x0, 0x0], &(0x7f0000003000-0x4)=[0x0], &(0x7f0000002000)=[0x0, 0x0, 0x0], &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x1, 0x3, 0xa, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000003000)=0x4) 2017/12/20 05:32:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00005ac000)=0x80000001, 0x4) inotify_add_watch(0xffffffffffffffff, &(0x7f000003a000)='./control\x00', 0xa0040002) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffef2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0xfff, 0x20, 0x0, 0x1, 0x7ff}, &(0x7f0000002000-0x4)=0x14) 2017/12/20 05:32:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x6) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x8001, 0x101, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) 2017/12/20 05:32:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000591000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6e, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) seccomp(0x0, 0x1, &(0x7f000099a000-0x10)={0x5, &(0x7f0000483000)=[{0x7, 0x2, 0x80000001, 0x20}, {0x2, 0x6, 0xf5f1, 0x18}, {0x101, 0x3, 0x1, 0x8}, {0x4, 0x10000, 0x0, 0x4}, {0x100000, 0x60c, 0x5, 0x5}]}) r1 = socket(0x11, 0x2, 0x1000000000000) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) listen(r1, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000152000-0x58)={{0x8, 0x80000000}, 0x1, 0x9aa, 0x7, {0xfffffffffffffffd, 0xdc61}, 0x2, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000a87000-0x4)=0x3, 0x4) dup2(r0, r1) 2017/12/20 05:32:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) r1 = socket$netlink(0x10, 0x3, 0x200000012) bind$inet6(r0, &(0x7f00009db000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000024e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e57000+0xa8b)=0xc) tkill(r2, 0x14) fcntl$getflags(r0, 0x40b) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000fe1000)={0x2, &(0x7f00002c1000-0x18)=[{0x5, 0x0, 0x0, 0x0}, {0x200000006, 0x0, 0x0, 0x0}]}, 0x10) close(r0) 2017/12/20 05:32:02 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007ed000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000099b000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000ee7000-0x70)=[{&(0x7f0000772000)="db", 0x1}], 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000457000-0x20)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x1, 0x4, [@rand_addr=0xfffffffffffffbff, @multicast2=0xe0000002, @multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x20) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000c02000)=0x3, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000b84000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000374000)="8907040000", 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00003ea000-0x4)=0x0, &(0x7f0000b30000)=0x4) sendto$inet(r3, &(0x7f00002e6000)="", 0x0, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) splice(r1, 0x0, r3, 0x0, 0x8dc6, 0x0) [ 27.306085] binder: 3797:3805 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 27.317614] binder: BC_ATTEMPT_ACQUIRE not supported [ 27.323335] binder: 3801:3809 ioctl c0306201 20002fd0 returned -22 [ 27.332182] binder: 3797:3817 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 27.351212] audit: type=1400 audit(1513747922.053:12): avc: denied { create } for pid=3824 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 [ 27.351905] audit: type=1400 audit(1513747922.053:13): avc: denied { net_raw } for pid=3821 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 27.370973] binder: BC_ATTEMPT_ACQUIRE not supported [ 27.370981] binder: 3801:3822 ioctl c0306201 20002fd0 returned -22 2017/12/20 05:32:02 executing program 4: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000090a000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000996000-0x3d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getresgid(&(0x7f0000d1c000-0x4)=0x0, &(0x7f0000ec8000-0x4)=0x0, &(0x7f0000404000)=0x0) setfsgid(r1) munlockall() setgid(r0) 2017/12/20 05:32:02 executing program 0: mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ef9000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ef9000)=@assoc_value={0x0, 0x700000000000}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ef9000)={r1, 0xbe, "d2c13c52720b2f35e82820a916a6b5c066e141799a474198110968ab02e946dee0d6e3570340938354e0dd30b08b3781afc6fa3435a0178e5da1cdb1ad48c33b471bc217e22dd05d59a0af2c5b5acb29a8bce96cb1f8fc45289c267205361f94b5f38d379efb5875353b983b53fceacd895c4fcd82eb1865c58cf7aa6ad24c308db91d03c4d96875dc9f24abdeb52a9518ffacfed11e5167e4d15e67f2753e7081e5326da0448784c1c099d0c2bbb46e7853459bde4b26faf9e3ead293f6"}, &(0x7f0000ef9000)=0xc6) clock_adjtime(0x5, &(0x7f0000efa000-0xd0)={0xd07d, 0x8, 0x6, 0x8, 0x4e5, 0x4, 0x7, 0x0, 0x2, 0x6, 0x8001, 0x4, 0xffff, 0x4b, 0x2, 0x80000000, 0x0, 0xffffffffffffffee, 0x8001, 0x4, 0xb4, 0xffff, 0x8, 0x98, 0x9, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efa000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) lseek(r2, 0x0, 0x0) 2017/12/20 05:32:02 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x11000000000005, 0x0, &(0x7f00008e9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff03c}, {0x6, 0x0, 0x0, 0x2}]}, 0x10) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f000000f000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002b000-0x90)=[{&(0x7f0000958000)=[{0xe96, 0x0, 0x0, 0x0, 0x0, "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{0xb4, 0x8, 0x1, 0x4, 0xff, "d77e46e0e6257b4e1566b18c27703fc69381ff6982ba123cd5e9970c353defbbafd5dc9049453f2e6bab218bff365e4a21322158de53abe02b66e6ff07d423f4ea4e9a71cdf3d7266b82c81f1ebe5a55e913f283a712292b5adfc117316b33dae8cd84b4feb67b0305d8b3ff66b55fd066a84dca494a76f6c4bc8a8ff69c3ec36c0e4e98e51b7bf2d547bf95ba7d40605bcf6450043bfcaeeb892de5cfe196c8b73d3d96"}], 0xf4a}, {&(0x7f0000003000)=[{0x45, 0x3, 0x120, 0x2, 0x3f, "d133a8d91643d94ba1f06c329b05cb962cdefda18ef7a481bc18ee65f153552b7a430b62c2e297c554ca7e76035f8141f0b9ea9a7e"}, {0x18, 0x4, 0x100, 0x5, 0x1f, "6f0ac1a018ebfae1"}, {0x1010, 0x3, 0x206, 0xaf, 0x0, "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"}, {0x31, 0x7f, 0x100, 0x10001, 0x2, "ccfcebe2178300c1451978e0db677158ae1f39d0c4468ae92105f90686ef6d71ec"}, {0x95, 0x92, 0x400, 0xfffffffffffffff7, 0x0, "cfe740fa03209d96780a435fd4a8b746d95075f767e883fc58d9d66eb47e556b1841073b10a28ed66ea8909005ca4dc6d201c6e09d0da08c723fef76aacd24484dfec0440e4679396431d057df896a115940dfe5cecd23f2bd7160cb4cd3863038db38f7fea9ef86c5e8760906951a7589655ae6ac03d9352ebfe1077c08d9710aa9e1ec67"}], 0x1133}, {&(0x7f0000009000)=[{0x53, 0x9, 0x20, 0x114d5968, 0xff, "3ad1d9e1ab280060b2d0e945e2e29fbadca2f46b8aa623d788379f738f455af3eb0a37062a022403658b92ce1e266d389a3937befbbbb39902da4332ff5eae29330d2c"}], 0x53}, {&(0x7f000001a000)=[{0xad, 0x8, 0x0, 0x7, 0x5, "4473a9fd9db65d873f1f9b4fb9f16d6aa10d729ef72af5b2970201bd9dca186aae9fbff74962093b89b80fdeba8c691fbf444d70346591922f4d677e21175cd864b4994d14b72056c4a3d6dd9132d0607e15b89f5856e5c2d577f8cb1b4b23a41a4e93cd17dbcd0d27a3684f7552acac7823bae39090401f733d657ddb13136d258d68bda46363bda49ade0c94c35ac31b70c795246e63958b1e348ca8"}], 0xad}, {&(0x7f000001f000)=[{0x32, 0x3, 0x300, 0xfff, 0x3, "87616e09568edfc0dc1692ff9074eb311de303bb867b1238b4b85cf5ff4db3951e90"}, {0xa7, 0x3, 0x10, 0x5d, 0x635b, "39930794de4ac50d1f1a0639cba840f0597ac573249e89192fd15d5eb1f6646f4fe0e4fd77e2ff5b8abafac3cfc3c57e6af08ebf1ca963891f9e3ebd9b68e9de2502c9b2abea72a785c9d1c7d350d879011a793e9d5af8a7f99ed40c957031abcfdd3daf92c3a8affaa36c56b13e4ed55e80a460ebcc64f8ecc3357f8f2fa1a93ce386a79f80bfee6ea5c94d9b32a2a60e3710600e272e"}], 0xd9}, {&(0x7f000002a000)=[{0x80, 0x7f, 0x10b, 0x0, 0x3ff, "0f18a26e2734d0a4b9128d5cb464742131cde0fdef828eea349e97dc8a11f10c5caab48f037b3d2b4c181cebaefeb2a18ac640b8512150d17e35ff4925113f795e7d730a0eaaf192ac3f23402bf40d914688f6b69570ed1ffcf551dd52fcc69cb0dd998685cfd35b5e424a88e2803a1b"}], 0x80}, {&(0x7f0000017000)=[{0xcf, 0x7, 0x0, 0x5, 0x2, "87439ab79f8d504f6ce84e0627f69802182fc2166bd0dbaae3f1171f578f21742ba713ac9fafe14f3a444747696ab939d7298b606a52f38d95dd690059333efe9d64e9a3c1380a2ced37543d55a93868c357e406e2ff73ff130e0c021a054aca2afca4dad050bb92f77f939083e7649a17417076aaa9263ea3c67141a0936e3881773660c630f852150950f6032fce498b824825a1d559c600cfc93c3cfaaf2bbd5b0c575e9e827be145e5c00c64b08428e53df3183ca4d5ee193bcb26c8ad"}], 0xcf}], 0x7, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f000095c000)='/dev/input/event#\x00', 0x0, 0x80000) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f000095d000-0x9)=""/9) 2017/12/20 05:32:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000c40000-0xfa)=""/250) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000649000-0x20)=[{r1, 0x2, 0x0}, {r1, 0x100, 0x0}, {r0, 0x0, 0x0}, {r2, 0x40, 0x0}], 0x4, 0x1) tee(r0, r3, 0x7ffe, 0x3) socket$packet(0x11, 0x2, 0x300) 2017/12/20 05:32:02 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e5000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcae8}, 0x0, [0x1, 0x5, 0x2, 0x2, 0xff, 0x6, 0x3c6, 0x6]}, 0x5c) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000543000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) renameat(r1, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000dcd000-0x8)='./file0\x00') r3 = socket$inet6(0xa, 0x1, 0x0) dup3(r2, r0, 0x80000) setsockopt$inet6_buf(r3, 0x29, 0x2f, &(0x7f0000004000-0x1)="", 0x0) getsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000464000)=0x0, &(0x7f0000348000-0x4)=0x4) 2017/12/20 05:32:02 executing program 1: mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f00005a0000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d1e000)=0x1c) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 05:32:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003f5000-0x8)="460f000000000000") writev(r0, &(0x7f0000ab9000-0x20)=[{&(0x7f00006d1000)="c8a93b7e2218e3b8ad264cb80173d41d0873c35599ba7a7f052ba0a88d05626c7cee6826b2e3b119fe21df8533b67be4c6e514dc65feeb27320bd659f780144a39b4bcb32822b7e1f6df183fea1869f8e3d1b47ec4f2ca725e75b5ee65bad780faf92c8564aa9083cc7b28fb87", 0x6d}, {&(0x7f0000457000)="", 0x0}], 0x2) 2017/12/20 05:32:02 executing program 5: mmap(&(0x7f0000900000/0x3000)=nil, 0x3000, 0x1000003, 0x80000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000001000-0x4)=0x1000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f000040a000-0x18)=""/24, 0x18) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002ed000-0x10)='/selinux/status\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f000024f000)={0x0, 0x0, &(0x7f0000e55000)={&(0x7f0000678000+0x723)={0x2, 0xc, 0x8, 0x7, 0x7, 0x0, 0xa5, 0x1000, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x7, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x14, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x40000) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000681000-0xb)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000049000-0x4)=0x4, 0x4) sendto(r1, &(0x7f00008da000-0x1e)="344acf036e5694a2d5be5032a3c3acb5e7a938e7034bede62eededb824ea", 0x1e, 0x10, &(0x7f0000081000-0xc)=@nl={0x10, 0x0, 0x7, 0x200000000000000}, 0xc) remap_file_pages(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000fc9000)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000f44000-0x4)=0xc) recvfrom$packet(r1, &(0x7f0000506000-0x65)=""/101, 0x65, 0x100, &(0x7f0000ebd000)={0x11, 0x1b, r2, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000796000-0xc)='/dev/rfkill\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f000091f000)='/dev/sg#\x00', 0x7, 0x80000) clock_gettime(0xfffffffffffffff1, &(0x7f0000000000)={0x0, 0x0}) acct(&(0x7f000003c000)='./file0\x00') ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000c76000)=0x0) ptrace$peek(0x3, r4, &(0x7f00005ac000)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f000011c000)=0x1, 0x4) 2017/12/20 05:32:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mq_open(&(0x7f0000b5b000-0x4)='em1\x00', 0x880, 0x180, &(0x7f00002b2000-0x40)={0x50bf, 0x8001, 0x80, 0x6, 0x100000000, 0x3, 0x7, 0x7e}) r0 = socket$inet_dccp(0x2, 0x6, 0x0) readahead(r0, 0x8, 0x3b4e05a3) 2017/12/20 05:32:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000ac7000)=@abs={0x0, 0x0, 0x0}, &(0x7f000091c000)=0x8, 0x80800) getsockname$unix(r2, &(0x7f0000465000)=@file={0x0, ""/108}, &(0x7f000079d000)=0x6e) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000fbb000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x20fbb210) 2017/12/20 05:32:02 executing program 0: r0 = epoll_create(0x4) lseek(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) ftruncate(r1, 0x10002) sendfile(r1, r1, &(0x7f0000fc4000-0x8)=0x3, 0x400fea) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000103000-0x5c)={0xbab9, 0x1, {0x1, 0x1, 0x5, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000fc5000-0xb8)=""/184) 2017/12/20 05:32:02 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006f2000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000e6f000-0x52)=""/82) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/20 05:32:02 executing program 4: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x2}, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c14000)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0x13, 0x8000f, 0x5, &(0x7f0000b13000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00008ae000)='/dev/sequencer\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0xffffffffffffffff) getsockname$llc(r4, &(0x7f0000ace000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ea4000)=0x10) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x0, 0x3, @raw_hdlc=&(0x7f000059f000)={0x0, 0x0}}}) r6 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$int_in(r5, 0x5473, &(0x7f0000f88000)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000f59000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) creat(&(0x7f0000a6d000)='./file0\x00', 0x0) dup(r1) mount(&(0x7f0000eaf000)='./file0\x00', &(0x7f0000700000+0x57)='./file0\x00', &(0x7f0000caa000)='9p\x00', 0x0, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000dd4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4100}) mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000b86000-0xd)='/dev/snd/seq\x00', 0x0, 0x40000) 2017/12/20 05:32:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b1a000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4) modify_ldt$read(0x0, &(0x7f0000361000-0xa9)=""/169, 0xa9) 2017/12/20 05:32:02 executing program 6: mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000026a000-0x5)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f000026a000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000269000)={{{@in6=@loopback={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=@local={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}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000026a000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000026a000-0x4)=0x0) sendmmsg$unix(r0, &(0x7f0000269000)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f000026a000-0x45)="adc9c325a1e0272a296424fda3681aee8bc3eb6498ba731cc299c0782694b8fd92169d25f8b634f7b2946bf35dd030a57bddd4c41441f93667377a02671ff6a6d7ce10ccca", 0x45}, {&(0x7f0000269000)="382a91291e32f0c18406e2cb56a8d21ab87aaf0884bee25abff742bf05a93ebcc261953ce82e0d6735fc63c96acfdd1524dd0f21eb812098cd94a8d49c5b1533a364915d99a6fd8c66bec774df2d4666a94712e44df300da17d3a85ab0118fdce6ca1a65", 0x64}, {&(0x7f0000000000)="df72b884a880a50b9c7b7242ccd0299ae51828d237bbcbedf261e4ea0b66c82d52cf7eafab503596ec8d41f4023e36c542fbe0a357fa6bd143dd370c6276be87a287d7b329dbf90e141c4124d5a80d383c0f60b4066f14c965b3", 0x5a}], 0x3, &(0x7f000026a000-0x80)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x80, 0x800}], 0x1, 0x4000800) lseek(r0, 0x0, 0x1) 2017/12/20 05:32:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000666000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e67000)=0x0, &(0x7f0000b71000-0x4)=0x4) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000aeb000)=0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000049c000-0x4)=0x0) 2017/12/20 05:32:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000027e000-0x2)='/dev/hwrng\x00', 0x40, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000eea000-0x28)={0x6d00, 0xb, 0x7ff, 0x9, "bad1a825505ec270bdd34804aa307b3caeed1145281914a64d3d13736231f081"}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r1, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl(r1, 0x2275, &(0x7f00007bc000)="") [ 27.647666] 9pnet_virtio: no channels available for device ./file0 [ 27.659494] mmap: syz-executor5 (3855) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 27.674276] 9pnet_virtio: no channels available for device ./file0 2017/12/20 05:32:02 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000001000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000013000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, r2}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) getdents64(r1, &(0x7f0000004000)=""/0, 0x0) readv(r1, &(0x7f0000006000-0x8)=[], 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000c5e000-0x3d)="", &(0x7f0000000000+0x1fb)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x87)="") epoll_create1(0x0) 2017/12/20 05:32:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ea4000)='/dev/pktcdvd/control\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000eab000-0x62)={0x0, 0x5a, "8094f2d9876b3a17709614e3700734c2120e5c9baf11c3bb81239c378cb15ba2d279bb2f2baa8440d8787b7a3b7fd1dbb134aef9177282a60cb5de3d6fedc342fee65d87162a5d9ab9d2f50238faf98616486d688a22060d7e55"}, &(0x7f0000314000)=0x62) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000073c000-0x14)={r1, 0xfff, 0x3, 0xfffffffffffffffc, 0x2, 0x4}, 0x14) openat$sequencer2(0xffffffffffffff9c, &(0x7f000002f000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0xc004510e, &(0x7f0000a81000-0x1)=0x0) 2017/12/20 05:32:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b5c000-0x10)={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) sendto$inet(r1, &(0x7f0000439000)="", 0x0, 0x200007ff, &(0x7f0000ea5000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) 2017/12/20 05:32:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e56000)={{{@in6=@loopback={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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d68000)=0xe8) mlock(&(0x7f0000da2000/0x2000)=nil, 0x2000) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r0, &(0x7f000060b000)=[], 0x0) 2017/12/20 05:32:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1000, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000524000)=[{{&(0x7f0000001000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002ad000)=[{&(0x7f000011c000-0x3a)="0c850c8fcd2e813e7dd410c18ad3579e36d4294f0a5d3b9b5ee2d84320b802d051389bb2758a095781baf8fab9bde74e633bb34b5c7537a130c4", 0x3a}, {&(0x7f0000b3f000)="3068a30dbc5590db7cfd9707b98d0af2204cc358df35d44942ffdbe07176b5e948e09b8c3d4430d7c5974cf63e0a5743d7d033b2165a7decdfb6193c3264d3cfdc56f7ab3848a086ebbceed91f44165e4f932443335c4ea1a3eceff1dad5c5d79c3aef911d85069560dc71b25b7a406933cbc2e92031a445175396f04cf5e6951b5310c17ceabf7bbdfde00cad8253e2a4d1650d99ecd807a4e3eaa0cad4411a8f53ed40418a11ea030e6769e459fd240b67d7c63afe485dd7391f47b02c0a96884dbeadf9a131145a9d11db", 0xcc}, {&(0x7f0000001000-0x5b)="f8062c289ac32a13192f25f52e37e9fbcf7a27db701c02103e0f1faaca0014b49f2c9c8d8c5db2b131cc88d69f8801b4df7cc28db754a959b56c051e308d0c3f73357436573aa8044f3552d3a7806cd70b5829200d88a3c7f1aa2b", 0x5b}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000ae7000)="7b68786af252ec8ab3b0e7a7e15b57b903fa3d7c7ba583e37da695fdaec80e0ee7853f4cfc1c639a7210b1122c9116169fdaed07f13c909fb3e2d7d401468a3e39acd466fc8fbf6399faeaeb7e2d4b2a35323af22eb4089812a4c446eca3538ab3206883fcab10c3109bb86e957f755e6f9d308bbe70cf114a7c8b296edd9a06441cbd57e3b524578d52944562a674d178fe19a6e5f85e4bbf340e31ccb7908a4044", 0xa2}, {&(0x7f00001de000)="8db90052f89f16e6ec425d076f4bba765aa890349af8fa32ec7d56e70f12d40a74acef37f74d2d9b", 0x28}], 0x6, 0x0, 0x0, 0x4}, 0x130}, {{&(0x7f00001e8000-0x6)=@hci={0x1f, 0x100000000, 0x0}, 0x6, &(0x7f0000bf1000-0x50)=[{&(0x7f0000000000)="6a909b88ae9906074e2234572c25c76657a41fc7fbbb787312d7a0cf8ba565f5da15a2a0560016d14e15258142e62b72a80c336bfd24a8a0939437ae9b311b83f3f7894aaf41376d60c4b95b2e4adc0dc6be575506e9feb10f7054a10d9f023b3cc2af", 0x63}, {&(0x7f0000000000)="6f1c4c2a7e53992157c505f6a37600c15fcdc8a627b503139be7c972e676504b6b025ae50b6556692714157400ad7f3af64fd4e263f6e3ec80a839285e55e1995452bf65966256f51e293533807723d43f3f3aa276893e0dbd363dea4cbbc22bf0310c296bfa5465c6b608bf01d0ff9cbaaa52b5da4ef1bda8a191c601e87fbf18014ede7d960a5c142cd6668c32427570d82a4bb5d4cc6701e8d7dedf43b231821217e8ec1a5026e8dc9e7cbaab19733dbb40b8fd50d507e7ddd8", 0xbb}, {&(0x7f0000000000+0x4e1)="251a299ef60f0291558eb35c3970def451d9088feacca26c8ed3776a12bb4dc4041f249d9c995250ccf61c0d8c4e448ad456c06fcac99b105ef99b6a26283f0ec16c25bad74f4388087ba52f159b7652c8a216fda7813756935ed340ab7a87f3a6575c7c90b4359d8953e7e3e5d680e861fc7d2eecfb220430562f065205a0616111cb501a6ca22f8fc0e7a5c9e8c2eedb8340d0edb0c097892f1158e93c1889c899852bddf5003d5e764033e9fb0fcb5ee35fc78b9fca6af1965275788e131a7b28", 0xc2}, {&(0x7f0000000000)="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0x1000}, {&(0x7f00001ec000)="4138296fdf9e2fc6f43af83290f503a582398f9d5fcf990b46beb0ab95145fc53206350567d600140470213f653c9b0b7d727ee6d62cd3af7a774650880080ef7d8b32e9a631d97d33e63aef32b3455bcaa80a07e4c0dc143bac77fc34e09aa27e51096970a05c8f0311b7e7b2bb810e8e9495f1d518e88a4c02a70b49993b773c3e18a264756b8b2e970bb685de66a147332658c8a882ac6ae64febe784265b1499049c6dafcec7bb21b74e99", 0xad}], 0x5, 0x0, 0x0, 0x40004}, 0x401}], 0x2, 0x24040010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f0000dad000-0x1b)=""/27, &(0x7f0000aca000)=0x1b) 2017/12/20 05:32:02 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f1c000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000233000)={0x0, 0x0, 0x0}, &(0x7f0000e73000-0x4)=0xc) lstat(&(0x7f0000bec000)='./file0\x00', &(0x7f00009cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ffc000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bf3000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aad000-0x4)=0xe8) getgroups(0x2, &(0x7f0000365000)=[0x0, 0x0]) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005cd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00003b4000)={0x0, 0x0, 0xffffffffffffff9c}) pipe(&(0x7f00009e4000)={0x0, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c8f000-0x8)={0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000f89000-0xd)='/dev/usbmon#\x00', 0x80000001, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00001bd000-0x8)={0x0, 0x0}) creat(&(0x7f0000469000)='./file0\x00', 0x40) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f0f000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) socketpair$inet6(0xa, 0xa, 0x0, &(0x7f0000958000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000f94000-0x4)=0x0, 0x80000) 2017/12/20 05:32:02 executing program 4: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xf, 0x0, 0x3, 0xd, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x6ef, [0x0, 0x0, 0x0]}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x4881) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f000019b000-0x38)={0x0, 0x0, &(0x7f0000efd000-0x10)={&(0x7f0000f54000)={0x2, 0x1, 0x6599, 0x8, 0xc, 0x0, 0x8, 0x8, [@sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_port={0x1, 0x0, 0x1, 0x0}, @sadb_ident={0x2, 0xb, 0x6, 0x0, 0x6}, @sadb_x_nat_t_type={0x1, 0x14, 0x2, [0x0, 0x0, 0x0]}, @sadb_key={0x1, 0x9, 0x7, 0x0}, @sadb_ident={0x2, 0xb, 0x5, 0x0, 0x4b1}, @sadb_sa={0x2, 0x1, 0x3ff, 0x1000, 0xa4, 0xe7, 0x3, 0xf4f}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x40000) fcntl$notify(r0, 0x402, 0x25) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f54000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000f53000)=0x0, &(0x7f00007a6000)=0x4) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000f54000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r2, &(0x7f000057c000)={&(0x7f0000f55000)=@ax25={0x3, {"d8d07dbf093592"}, 0x0}, 0x10, &(0x7f0000422000)=[{&(0x7f00009f0000)="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", 0x1000}, {&(0x7f0000f56000-0x3b)="c5aa0cd85c1fb0ab6b739ddf78f3de39fdf0835c4721ff83e0a0da3df9ad2d2b2ea877480c960c470af0f4dfdae38a3551a1a98a6b81c154629db5", 0x3b}, {&(0x7f0000f55000)="ce9d7e2d803063f768188f58054c5599cae67fdff73b529a0852b74ddb2f6847c98f33e4638841f6afc98c33c03f7d8c05b4ae5f78fd29ac488195877b749b356b7cad7281d8ff61b2883d", 0x4b}, {&(0x7f0000f55000)="f4d10d7878771dcc8b470c9d582aad829f4af5330cab0a58f645de10cf9c37bb8d7681ffcd79a8384c2e53a9daba7cb0", 0x30}, {&(0x7f0000f55000)="c74f9855b9b3ab4a280530c91d085780fd53ab66d6dc58b6c3702de18105e3833c72c2c85c2c94dafa54076e43f718c4324b329f3d2e3ae9de", 0x39}, {&(0x7f0000f56000-0x86)="ce53dd3aceb09bdeb6017dea6706a4ad2e28d027b880b1f893936f5eeb4f7c2c0315923f7295d92fd8bcf60e5844a1dea8b468819ea52a00846d3be49020dba2c290c886f779c818bc63259e89a713ce2769f9ee05fa68542a2130bb7fb82e6332c25b76baa3fa05e08f6f22482a42744e4d32463b480c2b1241b3b96b2938c523d4d1df4aea", 0x86}], 0x6, &(0x7f0000774000-0x10e0)=[{0x80, 0x119, 0x0, "4e2f97d8bb5db10b0481f4a086964851e8b65e068db80ce729733f97cdd5f46e324b0968d1f3e23ca11b96f4da9e3d311ce5c0ffe250ec82e647d0596e23180c2b51794295ea2008d3ebd5f1e54541c44fa7ccd043a5d76a99047810875b096b7614c308068dda7b4836819fef0578"}, {0x50, 0x18c, 0x10001, "870d635db85c2f7d833d39b0a4684ac5f6695e1216259f55ea8c76e4497a76eaf227edd3abc26167e9f366816592668f30d8c0e7dcf2989dd231741eb25e7a"}, {0x1010, 0x10a, 0x81, "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"}], 0x10e0, 0x40}, 0x4000090) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000f54000-0x4c)={0x5, 0x306, 0x4ee, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$key(0xf, 0x3, 0x2) 2017/12/20 05:32:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fe0000-0xd)='/dev/snd/seq\x00', 0x0, 0x20042) writev(r0, &(0x7f0000714000)=[{&(0x7f0000de7000-0xdd)="cf2e402a1f34f5b9582c3ae5cbf1f0b46fa78302902ef2e8fe5aa82a", 0x1c}], 0x1) 2017/12/20 05:32:02 executing program 6: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = epoll_create1(0x80000) r2 = getegid() mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bf3000)={0x0, 0x0, 0x0}, &(0x7f00001c2000-0x4)=0xc) syz_fuse_mount(&(0x7f0000fd7000)='./file0\x00', 0x8000, r3, r2, 0xbfa, 0x2000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001f000)={0x40000020000201, 0x0}) syz_open_dev$mice(&(0x7f0000af7000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) epoll_wait(r1, &(0x7f0000b5f000)=[{0x0, 0x0}], 0x1, 0x2560) 2017/12/20 05:32:02 executing program 2: prctl$seccomp(0x2f, 0x4, &(0x7f000072a000)={0x0, &(0x7f0000ab9000)=[]}) r0 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x1ff, 0x442000) fallocate(r1, 0x3, 0x6, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000000)={0x6, &(0x7f0000001000-0x30)=[{0x6, 0x100000001, 0x4, 0x4}, {0x80000001, 0x101, 0x5, 0x6}, {0x4, 0x6, 0xffff, 0x101}, {0x0, 0x0, 0xffff, 0x8000}, {0x1, 0x10001, 0x20, 0x100}, {0x8, 0xf014, 0x8120, 0x7}]}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x400, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x21011, r4, 0x0) setuid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f0000000000)=0x0) 2017/12/20 05:32:02 executing program 7: mmap(&(0x7f0000000000/0x69000)=nil, 0x69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000002b000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) fcntl$setstatus(r3, 0x4, 0x46c05) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f0000027000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000069000)='\x00', 0x1, 0x2) fcntl$setpipe(r3, 0x407, 0x107a) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0x1001}], 0x1) dup2(r0, r2) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/20 05:32:02 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f75000)="260000002400430504edff0101000021000000040100000007000000f1ffffffffff03000000", 0x26) fcntl$setpipe(r0, 0x407, 0x6) 2017/12/20 05:32:02 executing program 1: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000022d000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000b03000)=0x0) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000fa3000-0x8)={&(0x7f000086e000+0x732)=""/64, 0x40}) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e45000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000257000-0x40)={0x0, 0x3, 0x101, 0x88, &(0x7f0000fa3000)=""/136, 0xeb, &(0x7f0000fa4000-0xeb)=""/235, 0x5f, &(0x7f0000fa3000)=""/95}) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f00006a7000-0x61)=""/97) 2017/12/20 05:32:02 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000441000)='/dev/ptmx\x00', 0x10002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000f7c000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000030f000)=0x60) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000078a000-0x4)=0x0, &(0x7f000089e000-0x4)=0x4) r1 = creat(&(0x7f00008bb000)='./file0\x00', 0x62) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000088a000)=[@in={0x2, 0x0, @rand_addr=0x7b90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000bbf000)={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0xfb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000055d000-0xe8)={{{@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=@multicast2=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}}, &(0x7f0000634000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00006ce000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x80000000, 0x0, 0x7, 0x100, 0x3f, 0x100, r3}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000d000)={{0x3, 0x0, 0xfffffffffffffffa, 0x3, 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]}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007c9000-0x10)='/selinux/create\x00', 0x2, 0x0) symlinkat(&(0x7f0000ff7000)='./file0\x00', r4, &(0x7f0000291000-0x8)='./file0\x00') r5 = accept$inet6(r2, 0x0, &(0x7f00000ba000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000884000-0x10)={0x0, 0x64, &(0x7f00004df000-0x64)=[@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, @in6={0xa, 0x1, 0x4d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000944000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000058f000-0x20)={0x9, 0x7, 0x204, 0x7fff, 0x8, 0xcc, 0x101, 0x7f, r6}, &(0x7f0000ac9000)=0x20) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000ba3000)={0x91}, 0x4) 2017/12/20 05:32:02 executing program 1: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup(r1) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r2, &(0x7f0000fe5000)='./file0\x00', 0x0) r3 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20040000, &(0x7f000083a000)="4d5da6c89e0a3767178cfe07273f35c61ce5f60fc6ba34cce237d305eb4057ada3099e28b62efcd1a3b7705934028933e099aaf8c4c1e7cefa1553c3d5d437130464049ba86307a35d5f66531ee8dd43977a24c96dad1fc48ceea4ef682752edfa44dd64239745e0eae1066b2144f9a430d56913000047", &(0x7f0000fe7000-0x4)=0x0, &(0x7f0000fe7000-0x4)=0x0, &(0x7f0000fe7000-0x87)="722d05515de1db1ea92382b552b8b85111930464cec429597d856b9974760111863a904267ea8772f259c239a724a6447cf80b60bcd0d083304c5dc416ebb2474dcd0c5439a45807967f3d58b3d316e787d5a065b1a48c6159d43957a41cf474c1b8c8d132ffb21839621705040a894b4104ae881c8dbd8018981cd708ee1df7b5bde3703eb73d") ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe0000)=0x3) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bff000)={0x0, 0x0}) 2017/12/20 05:32:02 executing program 5: mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)=""/34) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400500, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000d51000)={&(0x7f0000ba9000/0x4000)=nil, 0x4000}) [ 27.778129] audit: type=1400 audit(1513747922.483:14): avc: denied { setuid } for pid=3924 comm="syz-executor2" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 27.786056] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 27.786544] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/20 05:32:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) chroot(&(0x7f00004ee000-0x6)='./bus\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000686000-0x6)='./bus\x00', 0x40, 0x1) ioctl$TIOCEXCL(r0, 0x540c) socket$key(0xf, 0x3, 0x2) 2017/12/20 05:32:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00005ff000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = creat(&(0x7f00002d8000)='./file0\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000f29000-0xbc)={0x3, 0x2, 'client0\x00', 0x4, "83d72aca9dfb22c9", "5dcb49db6722b7a8c091415951efa40c48a9b586e8fd50c76bdb2ffa6eda16eb", 0x80, 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]}) unshare(0x28060400) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000397000-0x8)={0x0, 0x0}) get_robust_list(r5, &(0x7f0000c37000-0x8)=&(0x7f000015a000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000467000-0x8)=0x18) 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}) 2017/12/20 05:32:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) flistxattr(r0, &(0x7f0000410000-0x37)=""/55, 0x37) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000f4000-0x4)={0x0}, &(0x7f0000ce0000)=0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008ae000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000ff4000)=[@in6={0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x5abd358}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x80000000}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5cc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}], 0x94) 2017/12/20 05:32:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000a91000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000039000)=0x0) close(r0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002c2000-0x10)='/selinux/access\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) unshare(0x40600) signalfd(r0, &(0x7f0000fad000-0x8)={0xa000000000000}, 0x8) 2017/12/20 05:32:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d82000-0x9)='/dev/sg#\x00', 0x8001, 0x12000) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f000019a000)=0x3) r1 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000b59000)={@generic="0c77b92f7f114ab7dc81acec63aa5b1a", @ifru_names=@generic="d7d6311e8b92dbe06660899b7dbc81c0"}) 2017/12/20 05:32:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fa1000-0xf)='net/ipv6_route\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000172000-0x18)={0xaa, 0x1, 0x0}) preadv(r0, &(0x7f0000f1f000-0x30)=[{&(0x7f0000e5d000)=""/118, 0x76}, {&(0x7f0000d5b000-0xf3)=""/243, 0xf3}, {&(0x7f0000640000-0xf9)=""/249, 0xf9}], 0x3, 0x0) fsync(r0) 2017/12/20 05:32:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cc3000)='net/rpc\x00') fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00005fe000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @loopback=0x7f000001}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000649000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000058f000-0xc)={0x0, 0x0, 0x0}, 0xc) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000024000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000000a000-0x5)='vfat.', 0x0, &(0x7f000000e000-0x1)="") ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00009a2000-0x63)=""/99) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000542000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00002df000)={0x1f, {{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]}}, 0x90) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000d74000)="7f65af48ca357c1e79d3a112d784ac32bb35638091d9ee7d9fa6d58fc1a4a5229b4277819cf1d4effe9f2d7af17d181e4f1a3ef357a090ba68beba0bf8f8002dd7d24363167bf60df340301a8f8d8f76578f8841d96c343157c52d7be8b8331a2f8154c9ad55d0549e0b4614be7e66e91c8b71b1ae01441cc759f7c57fe2f1f9c6e25d9e0a468341be4d188abf6d468d2755f3ab09abb44ba6b6ea32cd26ee84e0") 2017/12/20 05:32:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004dd000)='/selinux/mls\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000683000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e85000)=0x14) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000050d000-0x4)=0x3, &(0x7f00002e2000-0x4)=0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ad000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) readv(r1, &(0x7f00005e7000-0x20)=[{&(0x7f0000d83000)=""/0, 0x0}, {&(0x7f0000a9a000-0x70)=""/112, 0x70}], 0x2) sendmmsg$unix(r2, &(0x7f00009cf000)=[{&(0x7f000001b000-0xa)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000054000)=[{&(0x7f00006f7000)="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", 0x1000}, {&(0x7f00004ce000)="78a9af34f3ea18f44716729c5391fd851e4c8ceb8244463603dca1ad74ac3b9f2735dc14b6f83c0c9cac08a853111cd0528e6bff598328b9c8b6715a33ddc2337430b08acde25e7d78fd59701d1eadff7faeb5070314fc1915ac0283a7f42d718046d2711295daaaedc93ee5fab3e1c0de315217702a33c66e8133b4dd5f1f571d273b75c720607eec681509fd90cd4d86436806a079e26902aa9fd6fc90431a3dc1e22ca92773e1ae7e9532df6f795cfc915c858185", 0xb6}, {&(0x7f0000208000-0x1000)="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", 0x1000}, {&(0x7f00006da000+0xadd)="4c02d16d49d4211b374daf18a6a996c3bcad9932aea26777475713bfe3ed77a2fbf46faf49c90a3e5c570a70efae5b2216e1cc1692df39089c7050b61e88b97689c1aecf0633758a771176c8e3be93ea55a533f9fe2e2594108f936b20fd421566ffcd9c8cff02ef7c5d48119b3fadb65d54718fe86cd8377d4f72a8bc5de3c5b3bb44cd99c0be716ee7", 0x8a}, {&(0x7f0000fd4000-0xb)="ff992c9acf96910ff1c2ba", 0xb}, {&(0x7f00002d7000-0x78)="545c404620669313c22a774622f981eb81ac43a292b5b37cc3594bb622f35123a8a360f0c742fb23bd3458857594fb2a729289b91a72092dce8d575dd3e60d6941ecf3ce50d7fa21165c4ed5325057559ec2b4714626c4136a1fb7b40b317445d4b36da254e427d884a3023e6d6fa3531a4023a1bb5daa89", 0x78}], 0x6, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/20 05:32:02 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005a0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00007e8000-0x10)=[{r0, 0x108, 0x0}, {r1, 0x40, 0x0}], 0x2, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000fb3000-0x8)={0x3cc}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000062000-0x94)='!', 0x1) recvmsg(r2, &(0x7f00001c5000)={&(0x7f0000e9f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000095e000-0x20)=[{&(0x7f0000564000-0xf2)=""/242, 0xf2}, {&(0x7f0000091000-0x39)=""/57, 0x39}], 0x2, &(0x7f00007b8000-0x10)=""/16, 0x10, 0x80000001}, 0x2000) pipe(&(0x7f0000d3e000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000edb000)=[{&(0x7f000067b000)='*', 0x1}], 0x1) splice(r3, 0x0, r3, 0x0, 0x10001, 0x0) vmsplice(r2, &(0x7f0000eb4000)=[{&(0x7f000066d000-0xb)="f456", 0x2}], 0x1, 0x0) mremap(&(0x7f000072a000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000b66000/0x4000)=nil) 2017/12/20 05:32:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000077c000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x20112, r0, 0x80000000000000) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) bind$netrom(r1, &(0x7f0000487000-0x10)=@ax25={0x3, {"af04902cd90db5"}, 0x3}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000065a000)=[{&(0x7f00001de000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) 2017/12/20 05:32:02 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e45000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000+0x538)=0x10, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005a5000-0x65)="", 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 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) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00001eb000-0x30)={0x14, 0x0, &(0x7f000016e000)=[@acquire_done={0x40106309, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ec000)=""}) 2017/12/20 05:32:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000466000-0x4)=0x0) fcntl$getflags(r0, 0x409) r1 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r1, &(0x7f0000fd9000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x4, 0xddf2, &(0x7f0000dd4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xdb8000)=nil, 0xdb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000dbb000-0x4)=0x0, 0x4) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d3c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000068f000-0x20)={0x6, 0x8001, 0x8, 0x401, 0x3, 0x8, 0x8, 0x3, 0x0}, &(0x7f00004b8000)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000a4a000)={0x0, 0xfffffffffffeffff, 0x100000000, 0xab}, &(0x7f000019c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000faf000-0xb8)={r5, 0x1f, 0x400, 0x80000000, 0x5, 0x4, 0x9, 0x81, {r6, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x34, 0x537, 0x61ba, 0x675}}, &(0x7f00000c6000)=0xb8) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000227000/0x2000)=nil, 0x2000, 0x0, 0x2011, r3, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000016000-0x4)=0x0, &(0x7f000012c000-0x4)=0x4) seccomp(0x1, 0x0, &(0x7f00002d0000-0x10)={0x1, &(0x7f0000ff3000-0x5)=[{0x6, 0x0, 0x0, 0xffffffff}]}) lsetxattr(&(0x7f0000606000-0x8)='./file0\x00', &(0x7f0000cfb000)=@known='system.posix_acl_default\x00', &(0x7f0000b7b000)='}vboxnet1\x00', 0xa, 0x0) mount(&(0x7f00002b4000)='./file0\x00', &(0x7f0000f25000)='./file0\x00', &(0x7f0000692000)='msdos\x00', 0x1001040, &(0x7f0000424000-0xd9)="d029cd87ed9265d35049060da00449c7124a80a22f1d5b825fcc5eb19a431455be30d075ffc4fcd9da71986137a31b9f55dc6962b1f23d046dd3023576cdff3b3aa1e26f82e3e17e19c95f38b683f7486a0705c2327cf8e44917b9f1d3d6b1283b7504a4c54680e8ea738def4a8bbdbb7a4a6fac7dfa43d36f7ef7cfa255fba4f370093bd3491169489951a43cc5a4b721bc64dc87ab0615ae84a181552cab6a7dadacf49cc22db836a51025584fff0cc26dab259e65fe4e9b075b81c948094ea43995e9a2dd15d5334873b49d47f86db071655d0bd5ba26ef") [ 27.971009] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2017/12/20 05:32:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001d3000)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$mice(&(0x7f0000f45000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) write(r0, &(0x7f000042e000-0x1a)="170000001a001bd213110005e700000080000003ff008d40287e", 0x1a) 2017/12/20 05:32:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) fstat(r0, &(0x7f00006aa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000f65000-0x1f)="1f0000000104ff00fd4345bb0700000000d100000900050000000000000000", 0x1f) 2017/12/20 05:32:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000036000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000907000-0x10)={r1, 0x4ff, 0xb198, 0x8000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f0000f4d000-0x4)=0xffffffffffffa655, 0x4) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f00005d7000)=0x0, &(0x7f00002ee000)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000284000-0x20)={0x1, 0x800, 0x4, 0x3ff, 0xfff, 0x3, 0x86, 0x4, r1}, &(0x7f0000bea000-0x4)=0x20) connect(r2, &(0x7f000067b000)=@hci={0x1f, 0x0, 0x0}, 0x6) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000a0e000-0x8)=0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000348000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2017/12/20 05:32:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f00006e6000)={0x0, 0x0}, &(0x7f0000eb6000)={0x0, 0x0}) select(0x40, &(0x7f00000ec000)={0x3ff, 0x4, 0x1f, 0x7fffffff, 0xede2, 0x2, 0x8001, 0x2}, &(0x7f0000b03000-0x40)={0x1, 0x5, 0xff, 0xbd7d, 0x8, 0x400, 0x63c, 0x7}, &(0x7f0000f31000-0x40)={0x3, 0x6, 0x400, 0x100, 0x4eb, 0x400, 0x80000000, 0x4}, &(0x7f0000599000)={0x0, 0x0}) clock_nanosleep(0x7, 0xffffffffffffffff, &(0x7f0000604000-0x10)={r1, r0}, 0x0) r2 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x1265) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000551000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f000053b000-0x18)={0x1, 0x3, 0x1, 0x10001, 0x4c0, 0x200}) 2017/12/20 05:32:02 executing program 7: prctl$intptr(0x1000000010027, 0x5) [ 28.031369] binder: 3993:3996 BC_ACQUIRE_DONE node 1 has no pending acquire request [ 28.079072] binder: BINDER_SET_CONTEXT_MGR already set [ 28.084638] binder: 3993:4034 ioctl 40046207 0 returned -16 [ 28.093118] binder: 3993:4018 BC_ACQUIRE_DONE u0000000000000000 no match [ 28.093132] binder_alloc: 3993: binder_alloc_buf, no vma [ 28.093146] binder: 3993:3996 transaction failed 29189/-3, size 80-16 line 3130 2017/12/20 05:32:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000710000)=0x3f, 0x4) fcntl$setpipe(r3, 0x407, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f59000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) vmsplice(r3, &(0x7f0000ee7000-0x70)=[{&(0x7f0000772000)="db", 0x1}], 0x1, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000000, 0x0) splice(r2, 0x0, r0, 0x0, 0x8dc6, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f00009e9000)=0x0) 2017/12/20 05:32:02 executing program 1: r0 = socket$inet(0x2, 0x7fb, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x633ee16b6f8e2c15, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0xfffffffffffffff9) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0xb33, 0x28a, 0xffffffff80000000, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00005c2000-0x8)={0x0, 0x4}, &(0x7f00001d1000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000001000)=[0x400, 0x4]) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x7)={0x1, [0x0]}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x4, 0x80000001}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000054000-0x38)=[{&(0x7f0000f9d000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="bf75f4d627885485fe54c423dc8faa1865b4f068478b7d4526ca9e8b02d7c9ef96aab0b2ffd205387300deff69018fc9beb09e4c35e147fac95dbc60b35792cb4cdef0748688be9fce2eb1416ab8839618ac1aa17d0c8036d9d3623a14fe263cb70b4d0e65ddd82f9872ed9af4384ddcc12fffa8f0396d50bf5a4b8aeb49cf3efe1028f0f01c0f49e3fa301262d7cc0191679e21673125e461136e0361324fb02beebfe86886870b04316a65d12fb8b44c557bc5921558c687f3f4c530ddb0e942c0a7445d", 0xc5}, {&(0x7f0000dc3000)="979e82082570b682ad6413b2d655448a34140a7fa4c22b724e0f0be88516356bf43703c8d5a29f6d827e760ea2d2f4101ac1eb692e976b40202eba4e823b487eb3fea8ce63eb1a9a5fdba57ab3eaad5a37ab693fd004", 0x56}, {&(0x7f00005a7000-0x22)="68faa4b6a83ecfa2968c220af44433cc3fbc521dd190d7e6ed87f84486a120dc0372", 0x22}, {&(0x7f00008dc000)="6331c5e3cde2a84d96c42c5fabf3aceb89c86bd959c1def0b6c3ce7e7fbc01897923d7016fa3ebdcb93b5501c02ec9b4c430e140cd4b3d5bf90fbce1222d9755bf0fcd0f243b2f992292e216bbef9dccb002e0b260fe18c96aca050d06437ac920ffc0a4cf3d82f90927c4c6f715f2c31903f823f20d77ba1d8f11dd3ddaca3a306a4018ae2b0e65f440e580f18cb6ded4e5ed6aa78550094af348008b3ba84c15536b8c5315d7abb2ed1f265bd82137e6130ef71beb3514520ad6886689259414e04252c0279ca8404eb55031ae036bc77352931ae04e88a041b8b228ef404d19e308c239742b84c6ab0cd5b503e3ff00b9019928ad83051a04800f1aa60e53350bfa0d1f074b4b11b6713dd202031c43f6f68559c2b9d0d5eb4a2bb47016887a33e1d18d4a29267c3308f5481d48046043126dab1f55eaafbe73c9019e2d32b553faa0f16c97733c400a863ede8d4aac51db1aed15afb521e132b0446c3008853398f95f7ba095d5eb01dfe1687d8ec7473c77b01d4be7d7e1565c39e4b0e6fc67dfb953f2b567f48be0d1388964b68300a93e29d61cfe82048ac97b229e18b6a1e67fd246a6b73b70d8a913f93e0a7e6403967a12fe40313af82358c53ef2679fc85b4d97b1c72aaad05e7b5b4f5672c4ca8513686bf9fde5f80ce7d0310b90372ad5407ef3015ef58542e63cfac0f1dc0e7a1149801309dce078caed07acd4a3586e1ca72391a8ecf89029db917781cd763a2d4dc29ace4cfff0f1d1abd17f2e1091e534683384bf98a4635fd956587ea0b1fe136d922020eab03318bfde90834d07b2dfeb95a702dc445ad9851bbaae98814112489be5036d168e0d1ef17b7235a8fd9662457a4e41dda4f157b9d1f00df2ba3d6b5659a369809ce2f2f7b29f49ab1b9cf905232ce2178b02997417dea7ad05914dae77b16c02fecfde23c6510fcd7959703f90641a45b819ef4e1a9754477eea0f1182417edfed8ec25f0a3f09d3d4fd0b0768f600ef394a8858f55fc2bb68c451ce563b880e38469580c1b2dd78b021ce6039e365ea989eaf06f07ea1d15a91883ef4a7f6107e8f890f135d68628fe8f4320029033b51eb25eec0e39b745951bb769b7f745f1a4f70a658c41f3761c9f502e9849d319ef43c7245d2c22a7133bd09743c72c194a3acf3396041da252997333d2df6a0b41617c098911c76b435e5069a2711f6ea692cbb27b4bbb7888d5d595157414019922a61e772f78f6bb6663831c479f54dbb79d1edb2c19a3ce464e88a6199b29ee4e6533ac50df5cb7186a9c496f6e4b6b8354fc8117e98199d048aef8137aae18c1a8b75a16bfde2280e9120c3155fb2e9217482b390b4c21e80e5fd84215f476b1d8aa746b7b9f01fe4e2e9bf5339d4e93185bfd51916ae1d2c4659370dc0979dfc19816bf1074fcd205064c4ace10c37b665a8d7fe73180148c4afcd500a09bd99087416f4e3748e29266df94c5b0190de8c8d883fe80b0a19e5206cddf0ba69a6e26b224a339fcdc3f3e7e1908501d000cdaa6fa703a965341bfffa7f58fe8e639ecf48db5223a63da1101ea6c08ebbc2ec63f0ff391dd8c78df293b73bd17ce1ae889defe9054b272ba650473211c464aa90f704dcc3d3e9eaf7ca69dc542711d2508e63c0aea97685097512cccb5dc277d688ccbfd4b6062eaca0db50bd3cd4effd6092bfaa6238ea8e5d98c6b8ff7d96fdab4a6993446e88df61a0b95009a2f2658fa54af22e74d9896705bd423a62cf29f0f2d255ea24070fcbd6de3b6e5e486366821ea7fbcca4f7c5390b9076c0c26a91386a60bf0cb1b57f0965fafb86d1fcfc1e7c5e2813cb052dac3e98cc1da4477deac8e08095911c6de986a68ae8d4ec5044a7ad5dd96f21a87b153650ea6895489bfb546e2efdd74dcb2923b0d6f14b4b41019432a329c3f50afde8879d77fc38aa6b3b18d83dca1459f7acb3aa83d0ff65598ad84f630c67f2d18b42223973a8d550b3fb4d10b04381e6274e37a97c5221760f80dc5e276a8bfd80011a4b33916889ea46ddb3b2ff15c6e3e21d5a08f3fe81f4babca155be96c5b9eaf7fba3b9181b4c08bb8941cf9db158e2606408f43ab51ffa7c9f4d5956ee74cadb90a4272ae12e5616ff3b221aa3a1298d9c9536e5bd43dc94e89e05af8d9770bd265ae1ff9bbbac86bc252f701a98aa013564d68e1b936f512c74cadebc4e1b7008848db0e09ade0d1050268df3a9b656c5ebff36dae7c5637e5070a7be6fd70fa7a90667f2c5daa333a62e6913b2336a6bd38650ebc874be93c1832ed760da167ec84abf5902ddf652f614ff14bb828f118ef01b1ff9643f4537176f5b878b40370b0fe77064a3be6fcfe957ad3b31248e5bbddb751e77ee35f140c883b6271be1192456cbdb439cdc58a7c3898be39fe9940fe48c2f27e8edd259c0a482a6cf814b082c1c5abb47af340cf968429b98809992a31d67733462da8902af75bc8df05c0dd0fe8909e57469b635aa16869d2c1f08e7d88ba4db1f744defe50164a0632561f6ba744a0a408979566dc96b60bb87eda1aafef3971519bef5281a1540fee1ae3f226002f8308e15832fc5f10dd59829d7a20f0fb7967856e3cf2e0b867fb5ddd18cc50ccd734a264ee22ccd20720e2c240fee927e9bf9e03afa8a73f6d4fc0cf1b1abd5267312cbe928d3e6ab137be6c61d8215a9fc7fa25298e0d826d78e78b8fc9f8ff55cb3209e16e5705f2d8850b795cd3e13df184bff8efe2599b9d7f7b830e34d74c582bc69ec348d18672c5a25eafd7e6c60d163a5ab11295b9c213f7a1fa50865b3022c516d572c299f80b162b7f5a91f541726de84ab65d40c296ee35618b484e4a65c6f29fead660a437d83e07f66670ddff5b3b6ab30d1d0bd8792d21f68588e1f8a14d2c81fbfa95723e3eb7431eb5ffe203f1057c16603759f09eeb2b97dd9e4b76f4e0b7b7a49f31b635e1cdda14589e404f8f9a182b2fcc20b06f9250ef2b892fa85f9bba81bb69b9b156859f56c79fab4e553eaf47a540ec7dfbb754fa4ca69fbd2a58ba95aab8b278420fc019a3df187374343ef30a12bc760fb8f26f9230d96fb4e369d11d7c553a0c2030e46cc5ade0dedf4170933ef427d707171ba0e825eb2c168916d3f27e281a5a1e03649b094cac64b0be1b1ebb428c8f4d16374d078602ea13be98c3d5e7384e44e9ccb7187d8f8986435af6821c75bb319ee3e6fd419b6cff330ca04e302cd07e975256fdf26501a8e7f2e99495f241c42c0b4a27f3f9a4b1a66dfa114c2fa07562be7e02e967997a10bb183403da7bce01f6cf78982abf042ff9618bd7062e61c5762e667e50a996cd657c31aed6802520bfcbf8f1a7e96cda1bbe49b96abd4458340a777fbe9991fcd7cac560f6072997ee6cf677e51b3a57b68f5b8c5d2528a6962c09216e8e68a8a08ebad8887182c90afc1204d295119875a79ced66fb3259e5007dcc407d4b653efa95118ac9076586c1a3c0bdb0d67263557fe3110ef0c6b9b487ce825b73c8d7931d88d56cb15f20232d968b1715e86c87809363e71f05105c66859385479ca61443afe027a4001bd69876c4858c6ed8666feee056e93313a3dfdd23f5088ca278235c74f42cc6c328f5b13b36981bada548446dd917c1324594e9068f5e73ba559c1bacb60ba5857394d86c3a33722bc133a35e6c610f8464a7c34e780fc6b6e7a6ed525e6cbc2b3d110659271a3b054daa49953cf0f3100b0763a4a50678b294eb7baff0463650e547a3f1ba84276f15f98cb404bd2979f25e0bf3fb7b71b1a72e36a7f502c6f20d20e9e9162307ea66c4aca65285eb674b3ba19efab041649657fc7fc7ea6de304a8cd67fb0ef6def8abeba72a2fcef53210090f5cf88bb34fd37baa65f93d7d4961b2274ce12e818a1b6f989576553e38a6a1daca0a200b28fd805c6646b145e9bc1b690d666508fb4e5fc0210c00d5b9b7775616061f9dcc8e46e5f7729a1b499f0bf3ad0bdc8f10a03da692f78161dc659215ebe4b33a68f7d4c3baff4f0e39cb97c32a4de737804cd469f19fd85cade11461f28d9e68addda96e9ffb54e671a643203dab0c66f517d3cdc0f5bf03293f7607f20f1d2499d39c8b59590c3d37fef108664b6472c3d11b1c1562f4b453deaf4d7bcb3f4f9329c3f87216b3f8f28a78baf81b74e33d8e245519ca88e5688b71937fe398742c059b2ccb7345a7603ce38b0bd4cc0fbe4fc2a9c4202e686a746756f9f7e6c1a45991e2d0b21e2bebb9f51439b4af1b1ecc30a0d31c8f69866ac0308ff591bd3c6293d11b6e7151403d8946fc528fc79806648b8eb03bb1b3b5fc98b462a55f9e1cd928d78692d2798a75283c9869751dbfaf45d6ce2c4ea31811577775e37f9ca9759a57e227b49f62f0a93bd4513abb0c5bbbe2b00f9b64cf5f2d0ac6e3fb8b302d0c0e01abaef524b5a9ee5155f4d89cce0047c31ef8c65eca4828ca4d849a518cc7ea97b8e7f8da6abca01dbcb26cee4175932a9b41c211058056ea05ca1eef8dc127caf868493c4ae970ede7008346783059819b18a0b5c8f0baced25c8a2ad082b1c5f5b6066ed498adaae8d62e659ad81dce8350bec3e18891748750eb29ffc2fffa8103a00e7611eb2156fcbb211d96a00a3c0089f7adf09fbb665639457435a39a0e9c8a6043e66387dff871d908e66706d5cc8ce1dc73f73dc7262f84863c75eca3306a711df797ab419dfb89c3f348a67bd4f28289c220b85bb948895a054f144b65b0553f6e4895f76d8afc321b10bd20605b413dbab35bdf7a384b58b20293f5e94780385c937fcfdf49daf04e181ed765666c8acbb00dff22831f82b572e1ee5887c242775405596e24d7f82fcf7c09854d8af04691535825aa41a1fc74d228d50d69d43fde3e119606e3497f50f027a6496d9e3d670f5684de3ca5183bae781cbef3e6069bc735d7746de8a17870c91ee58c76d6a7bacf82a9cae0f4211a0bcb5fbfdc57d405e75b31f6460535e4aed4d25f4be1dd2a60fa268f198fad53f33e8b02a2a61c149ea3d45daa9df02c7f6717fc03c3c9fbfbfbfe1cf5d469acbe4609607cd858c34d7575e23e4a5c94450db4c1d817ef7e6ce5f79d7c94b556c2678ee7a6c376dfd36a85793a3d21de7dc1d08095bf63da4323c01edd5d79920e609dd4882a0d43236780acc6d7723e55a99f4418eccf38cf6dfc12f3d7d4baf150efdb84b76429731cd2225569839f208160a929b9ed3774f617aa725001f720a8f83e342c2af28e132205fd84bc747d9d946c96eef6b239acc633ff57710c9f1cdb0f077c9eccf42f219c3cfceb4aa73e6b893c1ec0e94bd0290125c3492158b1f9503916e4647d3c60eb30842ebc6bddec55402331e9dff64abfc76dd02e5cf8012d38ccdfb42af430aecf7311387c93f454036d74ee6128ceb4e06c63f5e285d5fc94a16ea2d22a6198f51392ecfd6d09faf91e5cd01428af65b52e34eda7e51c2ad3b339367b281705241c9ef1575c5f3ce8367eed260caff9aeddc7206af8222466f94733d2c50cd90534644f6e9b527a587f67d46942fc06d94cb4257eb02abd3bb08800c6caf7b0164c7e508fe3d3799da57fbfd2bba63c37a47dcf04e0d6a007624fd4a50ff259b5830d22577bea25f8f787fa6cc65e7ac80028a25db52dccb92a5ec6817387c67207764861f57955cac77a8def773ea451afdec9932f00adf080141a5770a81120f53f52b6a64ce9a6da7a3c8a177e02e7b55657816937c0951e61537fd6e9942f185df7d4a655af5aafdc2648f", 0x1000}], 0x4, &(0x7f0000001000-0xc0)=[@init={0x18, 0x84, 0x0, {0x3ff, 0x5, 0x5, 0x100000001}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xa26b, 0x2, 0x5, 0xfff, 0x4, 0x9, 0x10000, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0xffffffff00000001, 0x8000, 0x10001, 0x8, 0x921, 0x9, 0x1000, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x0, 0x3f, r5}}], 0xc0, 0x0}], 0x1, 0x0) 2017/12/20 05:32:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) mount(&(0x7f0000671000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000909000)='ramfs\x00', 0x9, &(0x7f0000088000)="") r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00008e1000)={{0xffff, 0x3ff}, 0x1, 0x1000, 0xfffffffffffffffb, {0x20, 0x3}, 0x0, 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]}) mount(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000017000-0xb)='openpromfs\x00', 0x7ffbf, &(0x7f0000030000-0xe9)="") 2017/12/20 05:32:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00007c9000)={0x73, 0x79, 0x7a, 0x0, 0x0}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d09000)='/selinux/mls\x00', 0x0, 0x0) r1 = accept$ax25(r0, &(0x7f0000d89000)={0x0, {""/7}, 0x0}, &(0x7f00004aa000)=0x10) r2 = add_key$keyring(&(0x7f0000fc8000)='keyring\x00', &(0x7f00003c2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = getpgid(0xffffffffffffffff) tgkill(r3, r4, 0x35) add_key(&(0x7f0000b55000)='encrypted\x00', &(0x7f0000d09000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002ba000-0xe6)="21e6dc90bb221d42f73c8b29cc0271bfd41f851bdd3a5335ea40d63098763677a73178227d098284ca0b1aa63910e09c493e3384a5fba4cfa2a9290cc01bb3b17417f93385a247da8ecc63e7ba08f594c711dee4e9b527cd7c6b84ca675af213b3a4a6ab867f0011edada6c46fc5e50e1eba94eeb4617b94981bf8f114a99544c04f122ddf657b2f4ff05bc243377b7f7c4b92450032b386320be383a0bd00c655c796490ea2e0fee3482de608f7dfd4adf9c8a2a5ddcf5432da428ca1e974123b0d120043c2c0c403d31f4521b2d9514aff056fe708d11fd2183bd41812a2adab792256da4d", 0xe6, r2) 2017/12/20 05:32:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fcb000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000c0a000-0x87)="e3616d76731f0607c9f31fae2ec7a8af2b412dd6e772f3eef9f6bcc8f71a43d117fd66ae66d3468467d9f1c80763653705d9557d4c7c925edb65718230b829a87cdec9f58d82bcebcb75538d9d854f01f9e8c668afdc2ff56b2cb8bf00397afd92d9403ab92b59bc4cb9d4e931b0ab3a0411a56844623fbf760a69fd547a19b35b06e3c4de3b12", 0x1000, &(0x7f0000029000)="") r0 = open(&(0x7f0000f9a000-0xe)='./file0\x00', 0x2, 0x100) mkdirat(r0, &(0x7f0000464000)='./file0\x00', 0x0) pivot_root(&(0x7f00004d1000-0x8)='./file0\x00', &(0x7f0000b60000-0xe)='./file0/file0\x00') 2017/12/20 05:32:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00003a5000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000027c000+0x521)=0xffffffffffffffff, 0x4) listen(r0, 0x0) shutdown(r0, 0x0) bind$inet(r0, &(0x7f0000194000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b0c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$nfc_llcp(r1, &(0x7f000006e000-0x60)={0x27, 0x6884, 0x7, 0x0, 0x5, 0x5, "1e8037cc3464a72dc3684719a63d3d0354d9eba475b9d73c799a8a00637498b56226360192cdb0316bf88bdc80246c31fe7fb9c416da39cc109b3fcc04596a", 0x2dcf}, 0x60) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00003c0000)=0x401) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004e8000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000ae2000-0x4)="01", 0x1, 0x0, 0x0, 0x0) 2017/12/20 05:32:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000265000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x401000000000127c, &(0x7f0000055000)="") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) recvmmsg(r1, &(0x7f000005d000)=[{{&(0x7f0000ecd000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000097a000-0x3)=[{&(0x7f00003df000-0x1000)=""/4096, 0x1000}, {&(0x7f0000059000)=""/41, 0x29}, {&(0x7f000087e000)=""/221, 0xdd}], 0x3, &(0x7f0000604000)=""/175, 0xaf, 0x0}, 0xffffffffffffff01}, {{&(0x7f0000ed3000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d93000)=[], 0x0, &(0x7f00007ec000)=""/118, 0x76, 0x8d5}, 0x1}, {{&(0x7f00009c5000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000bd9000-0x10)=[{&(0x7f000059f000-0x1f)=""/31, 0x1f}], 0x1, &(0x7f000078b000)=""/9, 0x9, 0x200}, 0x2}, {{&(0x7f0000059000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000aa9000-0x50)=[{&(0x7f0000023000)=""/151, 0x97}, {&(0x7f0000b00000-0x23)=""/35, 0x23}, {&(0x7f00009e1000-0xd0)=""/208, 0xd0}, {&(0x7f000034e000)=""/31, 0x1f}, {&(0x7f0000d2c000-0x12)=""/18, 0x12}], 0x5, 0x0, 0x0, 0x7}, 0x9}, {{0x0, 0x0, &(0x7f0000c20000-0x40)=[{&(0x7f0000137000-0x71)=""/113, 0x71}, {&(0x7f0000bc1000)=""/0, 0x0}, {&(0x7f0000b15000-0xad)=""/173, 0xad}, {&(0x7f000095e000)=""/209, 0xd1}], 0x4, &(0x7f00008ce000)=""/235, 0xeb, 0x1}, 0x3f}, {{0x0, 0x0, &(0x7f0000c12000)=[{&(0x7f0000474000)=""/131, 0x83}], 0x1, &(0x7f00005a2000)=""/24, 0x18, 0xb6e2}, 0x51e}, {{&(0x7f0000d96000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000129000)=[{&(0x7f000077c000-0x14)=""/20, 0x14}, {&(0x7f0000902000)=""/4096, 0x1000}, {&(0x7f0000ae1000-0xbd)=""/189, 0xbd}, {&(0x7f00000a9000-0x95)=""/149, 0x95}], 0x4, &(0x7f0000fc9000)=""/22, 0x16, 0x9}, 0x3}, {{&(0x7f0000439000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000731000-0x50)=[{&(0x7f0000cde000)=""/120, 0x78}, {&(0x7f000030b000)=""/174, 0xae}, {&(0x7f000084c000)=""/85, 0x55}, {&(0x7f00008e4000)=""/0, 0x0}, {&(0x7f0000c47000-0xd0)=""/208, 0xd0}], 0x5, &(0x7f00001ee000-0x1000)=""/4096, 0x1000, 0x200}, 0x9}, {{&(0x7f0000fe2000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000057d000-0x40)=[{&(0x7f0000602000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a6a000)=""/50, 0x32}, {&(0x7f00000c5000)=""/233, 0xe9}, {&(0x7f000021e000)=""/158, 0x9e}], 0x4, &(0x7f0000cdb000-0xc4)=""/196, 0xc4, 0xff}, 0x5}], 0x9, 0xda3b888d620328e0, &(0x7f00000e8000-0x10)={0x77359400, 0x0}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000058c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/20 05:32:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00009a9000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000976000-0x4)=0x60) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000983000)={0x0, 0x3d, "ec570b3c0fd1a250e51345fc6d08bd9a1cbed29010836996db1ed5238bf040c7d6f1f1a03a12545143e3fbed205f1d43843dda900dc381f489e3952794"}, &(0x7f0000e62000)=0x45) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000829000-0x6)={r1, 0x8001}, &(0x7f0000353000-0x4)=0x6) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000f1b000-0x26)="260000002d0047f10701c1cd0effffff9fffffdf0900000000000000ff0f00000000000035b8", 0x26) [ 28.124871] binder: undelivered TRANSACTION_ERROR: 29189 [ 28.130536] binder: release 3993:3996 transaction 2 out, still active [ 28.137333] binder: unexpected work type, 4, not freed [ 28.142719] binder: unexpected work type, 4, not freed [ 28.147980] binder: undelivered TRANSACTION_COMPLETE [ 28.153375] binder: send failed reply for transaction 2, target dead 2017/12/20 05:32:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f000048f000-0x8)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000069c000-0x8)={0x0, 0x0}) write(r0, &(0x7f00008f9000)="", 0x0) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000a3e000-0xe)='./file0/file0\x00', &(0x7f0000e1f000-0x8)='./file0/file0\x00', &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)="") mount(&(0x7f000098b000)='./file0/file0\x00', &(0x7f00001e9000)='./file0\x00', &(0x7f00007ba000)="0700cc667300", 0x2000, 0x0) 2017/12/20 05:32:02 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) uname(&(0x7f0000013000-0x62)=""/98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000003000-0x3d)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ae6000)='/selinux/checkreqprot\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000cdb000)={0x9}, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000ac000-0x10)={&(0x7f00003ad000/0x3000)=nil, 0x3000}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007a9000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004ae000+0x83a)={0x0, 0x20000003}, &(0x7f0000317000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00008c9000)=@assoc_id=r3, 0x4) 2017/12/20 05:32:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000006000-0x28)={0x0, 0x0, 0x0, 0x0, "9158636aaec4c954128014408c261e1f323a36357b19b4e5ae7f3c63c0407410"}) 2017/12/20 05:32:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00020000000900001200", 0x1f) r1 = request_key(&(0x7f00004e5000)='logon\x00', &(0x7f0000a6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001e7000)='vboxnet1\x00', 0xfffffffffffffffe) r2 = add_key(&(0x7f0000fa4000)='cifs.spnego\x00', &(0x7f0000d63000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f74000)="e0573dc2e6a5000c7eb15c6899a3d1d591b94afc7284179653d723b68427967d1992f0a6382dc67815ee9379bf808a64ef66d0234db16845032e451c357848ac2e7e8e1d102007ca21f133de06d9f65327645933c85c637937ceaf422746005c2bccf69fab2da3c9310d05af6e308142198ee12ab6acfa8f836cfba05e5a0268d40cd77220795c8ed98262d9e9d5030e89e6f19fa2c6a996ae4237113d7f5cdfb68858113be10fb7d4dbf969423707afce6fea0bb47caf612ff4", 0xba, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r2) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000701000-0x4)=0x6, 0x4) 2017/12/20 05:32:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000f6a000)=0x0, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f00002fc000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) connect$inet6(r0, &(0x7f0000bf6000)={0xa, 0x1, 0xb64, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) 2017/12/20 05:32:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00002dc000)=0xffffffffb2b166d3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2017/12/20 05:32:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000bd000)='/dev/sequencer2\x00', 0x2000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000597000-0x8)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f000049f000-0x8)='environ\x00') ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f000045f000-0x4)=0x0) r3 = getpid() lstat(&(0x7f00000d0000)='./file0\x00', &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000048c000-0x6)='./file0\x00', &(0x7f000029e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = accept4$inet(r1, &(0x7f000045f000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f8000)=0x10, 0x800) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000317000-0x8)={0x0, 0x0}) stat(&(0x7f00003d7000)='./file0\x00', &(0x7f0000ec4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000390000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = gettid() fstat(r0, &(0x7f00006bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00005c3000-0x8)='./file0\x00', &(0x7f0000a1e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() recvmsg$netrom(r6, &(0x7f0000d91000-0x38)={&(0x7f000088d000-0x48)=@full={{0x3, {"f00d06186c1aff"}, 0x6000000000000000}, [{"a26d7cc5c3fbd0"}, {"0cfec86f809215"}, {"ebec2bdfaaa530"}, {"6780ecdfc0f1de"}, {"96e0038d24c667"}, {"8818b13e92bdde"}, {"b8889103a2726b"}, {"a47e88236cd8f7"}]}, 0x48, &(0x7f0000c59000-0x20)=[{&(0x7f0000d8e000)="c11c681e66285e805a80028b54ff4c87e38096e02b6a7e25e09948b125fc56ba349154e5fc426b3c82d404ec82cfe314cc2717aa154e6302ae1fa92780aa0c7333b6761523ed63c4add99fbb489d05368d84b152b1b6a59f12c40b3f3cbfeee7c5466c9d156e2d0b2b801cbdce31d644a92350b4939ceade116fc15cbfd4246666e5c661cf6c7b6f6b", 0x89}, {&(0x7f0000745000-0xfb)="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", 0xfb}], 0x2, 0x0, 0x0, 0x1}, 0x20) r14 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e8a000)={0x0, 0x0, 0x0}, &(0x7f0000ea7000-0x4)=0xc) sendmsg$unix(r1, &(0x7f0000e33000)={&(0x7f0000e4d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008f5000-0x70)=[{&(0x7f000009a000-0x97)="563d18e76821d20519bbab4faffbe72bf36d4d472bd4f12275dfb0f2232e879dfc1256a978591b51a4927aef891401394f4e099a22b03e1ab12a63e4a6d7d7be27da4196b70e4ac9ef51517ecc8759a2966cac912d0ec68fdf60326a11c3e49a6db392ca78d21aa9bf25bf7c4f18ceef65442decfad8a179d0cbd2bfcf0247d2576cd158cec6d2ff0e488e6009f96ba5773c30ce61a026", 0x97}, {&(0x7f0000d8a000-0x75)="04072c108274370fdd2a6246fc9ffa6ec33ecd939164b90d9ec911eb2ec35bba88e825bc6399cd0aef19baf53d951a2d2be1374a71127dc3dddfa32a19e05546d2b72f7d3052bd535cd15e0f18a002e05c6214e0403fdeab780e8a6a68099f4ae06100502fc5202130ea417a4993e11c3cf7a8a2b6", 0x75}, {&(0x7f0000fb4000-0x1000)="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", 0x1000}, {&(0x7f00008a0000)="f81fe7245f235bb13adae9efb04e2bf45cd6383d0c8d8ddd8aaa93e90d3057935c05407a97bbba58f1c5dccfd74958bd88a761f3d10b74de", 0x38}, {&(0x7f0000344000-0x8e)="5d8cfef74a011e7241b6532f25e26ea39cbfadf2526c343dae158da49025c6fc8a7259e06c216147a5b1d84f014cfc145e48fe56192d0a5639239ae4edb9883b9d1a4e7db4ca87700adbbf113f8bde4d751f7c6f8377f0881129a1ee30e0c0a86ea9a7209717a88e4c52ecc0e81576fa8ddfefcb9cc7fc165a2d7d678185f5683acd0216ad43495e70d5aff0ac75", 0x8e}, {&(0x7f0000338000)="01934d6432071b75a5896640003f8abbbdef3dfe841ca61421d1dd1ee3997d4f5cf920e229e0eb6817fef9666f6e8608e2b4dc3c92bb2d98a10920205d119a1a8dbc774ea4c3bfe309c30d403de373b59d953885dae6f3c09e169d3e2f", 0x5d}, {&(0x7f0000689000-0x68)="beac128a5266764da70429452b00f5cb664f38fb739f36ee96a5302c765243a1b8f72fc7a2468f00b5269c7230a5ab4796aae2f2fd9d0a999cce848c1e9576409905b059493bff23d6e22749ee0629716883471e8f748a4dc7d00772970a2547613ae9e5ea7bc5b476867ccc851d6f767b23baacfdca470a8dfac11e93b38cbef5e22c53895da6591e7cc4a5b7acb129", 0x90}], 0x7, &(0x7f00008ca000-0x128)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r6, r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x128, 0x41}, 0x10) r16 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d88000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mq_timedreceive(r16, &(0x7f000062a000)=""/70, 0x46, 0x9, 0x0) writev(r0, &(0x7f00005d9000)=[{&(0x7f0000223000)="390000001000090400000000000000000000000002000000450001070000001419000a0004000000000040000608000300ff090000cfe4693e", 0x39}], 0x1) [ 28.204355] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 28.236601] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/20 05:32:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200600, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000d1b000-0x8)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000f1b000-0x26)="26000000130047f10701c1c30e000000000000000100000009ef18fcff00f132040014006e35", 0x26) 2017/12/20 05:32:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x8) memfd_create(&(0x7f0000ed9000)="", 0x1) write(r0, &(0x7f00008f6000)="1f0000000a03fdde000080fdffff0ffffffff8000900010000000000007fff", 0x1f) 2017/12/20 05:32:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00008df000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000b54000-0x98)=""/152, 0x98) 2017/12/20 05:32:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000e64000-0x13)="120000001600e7ff00ffe900091405000000", 0x12, 0x0, 0x0, 0x0) accept4$inet6(r0, &(0x7f0000451000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000210000-0x4)=0x1c, 0x80000) 2017/12/20 05:32:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000da9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009c1000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00007cd000-0x4)=0x1ff, &(0x7f0000c77000-0x4)=0x4) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000055a000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f00004a4000-0x4)=0x3f, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000093e000)={0xf6, 0xffffffffffffffff, 0x5, 0x3, 0x7fffffff, 0x1, 0x8, 0x3, 0x4, 0x2, 0x5}, 0xb) write(r0, &(0x7f00000c8000)="", 0x0) 2017/12/20 05:32:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x11) writev(r0, &(0x7f0000ec1000)=[{&(0x7f0000ca2000)="390000001300194700e261e2c305000040000200020000000000000080000900130002000800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1) [ 28.262162] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/20 05:32:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) shutdown(r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x400000, 0x0, 0x41, 0x1, 0x0, []}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f39000-0x4)=0x0) ioctl(r0, 0x6, &(0x7f0000bbf000-0x1f)="a2dbbfd1599fe4fa0beedfa54e5e611a66ec62d2102c2ae0352cb6eb42749b") ioctl$int_out(r2, 0x5460, &(0x7f0000225000-0x8)=0x0) fcntl$setown(r2, 0x8, r3) ioctl(r2, 0x8916, &(0x7f0000000000)="") ioctl(r2, 0x8936, &(0x7f0000000000)="") setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000692000)=0x4, 0x4) 2017/12/20 05:32:03 executing program 3: r0 = request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='nodevwlan15\x00', 0xfffffffffffffff8) r1 = request_key(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xf)=')cgrouptrusted\x00', 0xfffffffffffffffc) keyctl$link(0x8, r1, r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000318000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 05:32:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f0000015000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x9) 2017/12/20 05:32:03 executing program 6: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f85000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000d28000)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f83000)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000c94000-0x8)={@multicast1=0x0, @multicast2=0x0}, &(0x7f0000f84000-0x4)=0x8) creat(&(0x7f0000000000)='./file0\x00', 0x0) lstat(&(0x7f0000913000-0x8)='./file0\x00', &(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)="") setregid(r2, r2) setresgid(r2, 0x0, 0x0) 2017/12/20 05:32:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d0e000-0x9)='/dev/rtc\x00', 0x80002, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000522000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000557000-0x8)={0x0, 0x0}) ioctl$TCFLSH(r1, 0x540b, 0xff7fffc) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a13000)={0x6, 0x8fb8, 0x4, 0x0, 0x4, 0xffff, 0x2, 0x10, 0x800, 0xd7, 0x9, 0x7}) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000649000)={0xc6e40000000000, 0x33, 0x401, 0x1, 0x1e21, 0x5, 0xd09, 0x8, 0x5, 0x8, 0x9, 0xfc55}) 2017/12/20 05:32:03 executing program 0: r0 = socket(0x11, 0x400000003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x7}, &(0x7f000059e000)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000918000)={r1, 0x0}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000002000-0x78)={0x7, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffa, 0x4a8c, 0x7bc, 0x80000000, &(0x7f0000001000)=@generic="5b312c4aa15d3c2c3cd55949f8cecd37", 0x5, 0x2, 0xd2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x107, 0xb, &(0x7f0000001000-0x79)=""/121, &(0x7f000079b000)=0x79) 2017/12/20 05:32:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000325000)='/dev/snd/seq\x00', 0x0, 0x8000000080102) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000049e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000b7f000-0xf0)=[{0x0, 0x0, 0x0, 0xdfe, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) 2017/12/20 05:32:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x20005, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bdf000-0xd)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f00003a4000-0x78)={0x2, 0x78, 0x4, 0x10001, 0x7, 0x2, 0x0, 0x5, 0x808, 0x8, 0x4, 0x0, 0x2, 0x2, 0x0, 0x9, 0x2, 0x200, 0x8000, 0x20000, 0x7, 0x0, 0x3, 0x200, 0x0, 0x6, 0x0}, r0, 0xffffffff, r3, 0x1) read(r2, &(0x7f0000001000-0x80)=""/128, 0x80) 2017/12/20 05:32:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000efc000)='/selinux/validatetrans\x00', 0x1, 0x0) mq_timedsend(r0, &(0x7f0000636000-0x1000)="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", 0x1000, 0x3, &(0x7f0000dec000-0x10)={0x0, 0x989680}) seccomp(0x1, 0x0, &(0x7f0000001000)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) uname(&(0x7f0000698000)=""/235) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003a9000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000935000-0x4)=0x2) 2017/12/20 05:32:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d66000-0x24)="2400000043003f00fbff000000ef03000229070404000100200500d800000000fffc0000", 0x24) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000019b000)={0x401, 0x400000, 0xad, 0x401}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c60000)='/dev/sequencer2\x00', 0x402000, 0x0) 2017/12/20 05:32:03 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000012000)={{0x0, 0x2710}, {0x0, 0x0}}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000012000)='/dev/pktcdvd/control\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2017/12/20 05:32:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x20042) writev(r0, &(0x7f0000714000)=[{&(0x7f0000de7000-0xdd)="cf2e402a1f34f5b9582c3ae5cbf1f0b46fa78302902ef2e8fe5aa82a", 0x1c}], 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000289000)={0x0, 0x0, 0x0}, &(0x7f0000062000-0x4)=0xc) r4 = socket$inet6(0xa, 0x80000, 0x400) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000d28000-0xc)={r1, r2, r3}, 0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000c28000-0x4)=0x0, &(0x7f0000bb0000)=0x4) ptrace$peekuser(0x3, r1, 0x1) 2017/12/20 05:32:03 executing program 7: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000363000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000de6000)={0x0, 0x0}) vmsplice(r1, &(0x7f000004c000)=[{&(0x7f0000380000-0x23)="c3", 0x1}], 0x1, 0x0) epoll_pwait(r2, &(0x7f000003d000-0x6c)=[{0x0, 0x0}], 0x1, 0x8000000008852, &(0x7f00004c7000)={0x0}, 0x8) close(r0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000deb000)={0x0, 0x0}) 2017/12/20 05:32:03 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000085000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x17, 0x13, &(0x7f0000b50000-0x13)="95c782749875b733d5989e3c86f32ade09156d"}) mmap(&(0x7f0000000000/0x9db000)=nil, 0x9db000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000090d000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00009da000-0x8)=0xfffffffffffff003) 2017/12/20 05:32:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f00006be000)="", 0x0, 0x20000094, &(0x7f0000d17000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getuid() 2017/12/20 05:32:03 executing program 3: mmap(&(0x7f0000000000/0x24d000)=nil, 0x24d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x9, &(0x7f000008a000-0x8)={0x0, 0x0}) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000024f000-0x50)={{0xf194, 0x401}, {0x83d, 0xff}, 0x8, 0x2, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000024d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00001f3000-0xd)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000245000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:32:03 executing program 1: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1000)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000fc1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x10) sendto$inet6(r0, &(0x7f0000fc2000-0x60d)='5', 0x1, 0x0, &(0x7f0000105000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fc2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000cca000-0x8)=0x0) 2017/12/20 05:32:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x7, 0x80001) chmod(&(0x7f000056c000)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f0000f10000-0x10)=[], 0x0, 0x2000010049) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000a31000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2017/12/20 05:32:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00006b9000)={{0x1, 0x2, 0x8, 0x1, 0x4}, 0x3995, 0x7, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x7fff, 0x9bb9259, 0xb7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = accept4$llc(0xffffffffffffffff, &(0x7f0000768000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000018c000)=0x10, 0x80800) getpeername$llc(r3, &(0x7f00008f3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000090000-0x4)=0x10) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f00004e0000)=[{&(0x7f000019a000-0x1f)="1f00000001031900000000000100000000ed853b090001000a0100ff3ffe57", 0x1f}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00007c1000)={{0x1, 0x2, 0x9, 0x0, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:32:03 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000012000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000)={0xffff, 0x4, 0xc2, 0x8, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000011000)={r2, 0xffffffffffff7fff}, 0x8) ioperm(0x3, 0x0, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xaa00}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000013000)='./file0\x00', &(0x7f0000000000)=""/249, 0xf9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000001000)=""/52) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x6, &(0x7f0000005000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) accept$nfc_llcp(r1, 0x0, &(0x7f0000011000)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000011000)={0xaa, 0x0, 0x0}) 2017/12/20 05:32:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0x8bafe) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003f8000-0x4)=0x3) 2017/12/20 05:32:03 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000041c000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000085000)={0x0, 0x2}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000933000-0x10)={r1, 0x64, &(0x7f0000401000-0x4)=[@in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, @in6={0xa, 0x1, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x819e}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003e7000-0x4)=0x10) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f0000001000-0xb4)=[{{&(0x7f0000001000-0x10)=@ax25={0x3, {"18e448f2397798"}, 0x0}, 0x10, &(0x7f0000005000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000001000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="", 0x0}], 0x1, &(0x7f0000006000-0xd8)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) 2017/12/20 05:32:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) preadv(r0, &(0x7f0000d65000-0x50)=[], 0x0, 0x0) write(r1, &(0x7f0000b6d000)="240000001a0025f0006b001920bbfc00020b00ff00090000001000eb08000400000000b7", 0x24) 2017/12/20 05:32:03 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) fchmodat(0xffffffffffffffff, &(0x7f0000014000-0x8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000013000)='./file0\x00', 0x1000000) clone(0x0, &(0x7f0000000000)="", &(0x7f0000013000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x35)="") close(r0) 2017/12/20 05:32:03 executing program 7: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) dup2(r1, r0) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000039000)={0x1, [0x0]}, &(0x7f0000049000-0x4)=0x8) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000028000)={r2, 0x54, &(0x7f0000011000)=[@in6={0xa, 0x0, 0x90e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x3, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}]}, &(0x7f0000055000-0x4)=0x10) 2017/12/20 05:32:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000deb000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00009a0000)='/dev/ppp\x00', 0x400, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00009a8000-0x24)={0x6, 0x8, 0x5, 0x81, 0x8, 0x0, 0x1ff, 0x401, 0x4, 0xa68ea53, 0xdcf, 0x20}) r1 = open(&(0x7f0000b46000)='./file0\x00', 0x101000, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00002ae000)=0x0, &(0x7f0000e4b000)=0x4) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000be3000-0x4)=0x0) gettid() gettid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a86000)={0x0, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x301a, 0x2, 0x80, 0x6, 0xff, 0xfffffffffffffffa, 0x7f4, 0x8001, 0x5, 0x40, 0x8137, 0x1, 0x10000, 0x396c, 0x8ace]}, &(0x7f0000705000)=0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ce9000-0xc)=@sack_info={r3, 0x70, 0x4}, 0xc) getpgrp(r2) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f000064e000)=0x3) r4 = memfd_create(&(0x7f0000c49000-0x4)='dev ', 0x100000000003) write(r4, &(0x7f00001f9000)="480803a8", 0x4) sendfile(r4, r4, &(0x7f0000001000)=0x0, 0x3fffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000350000)={0x0, 0xe0, "34ae94acae1a7c27fffd289f8292c4834d3b3491e2721c3693fba3e92849259ac074c3c86dfb4f39ad392d971e8b37c02af0584120df1281ccc5cc096eccff2b6931b96465f1c4d614a9e19fdefc0bced80d2d633d72e6430e2f500f899d87304d32c15d87cd5ecf5d5339e579dbb9e8eeb79c15808a71d2989a78e071fdd61f7ac9a248d97786971e51dba1797ed1a2dfa761d0fafba68caa2dfed4ba8ede98f2a99160e22b2f3220afeeb4599aaafcc574b9c46e36c4ad21e77fe9c21136e9866bab80fc284f4cbe51795638ef070c068fd2257804a112e2beec39da35eb7b"}, &(0x7f00005e8000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007c0000-0x20)={0x100000000, 0x8001, 0xb, 0x8001, 0xf2, 0x1, 0x2, 0x4f, r5}, &(0x7f00008ec000-0x4)=0x20) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x0, &(0x7f0000001000-0x49)="") 2017/12/20 05:32:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000023f000-0xa)='/dev/ptmx\x00', 0x400002, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000018b000-0x25)="751742b36eef30465e49abee32c2e39b9fa2c91549d734764864f0c14c52d2d69fb7c38dbd") ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000281000)=0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000398000)='/dev/ppp\x00', 0x400, 0x0) connect$ipx(r1, &(0x7f0000a9b000)={0x4, 0x200, 0x1, "ca4930939f27", 0x2, 0x0}, 0x10) ioctl$TCSBRK(r0, 0x5409, 0x3508) [ 28.462564] device gre0 entered promiscuous mode 2017/12/20 05:32:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003ea000-0x8)='./file0\x00', 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cfc000-0x8)={0x0, 0x0}) lsetxattr(&(0x7f0000ab4000)='./file0\x00', &(0x7f0000820000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000093d000)='ppp0(\x00', 0x6, 0x0) 2017/12/20 05:32:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d3a000-0x8)='./file0\x00', 0x0) rename(&(0x7f00003b3000-0x8)='./file0\x00', &(0x7f0000192000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") sync_file_range(r0, 0x8, 0x3ff, 0x6) 2017/12/20 05:32:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000047a000)=0x0, &(0x7f0000494000)=0x4) r1 = socket(0x8, 0x803, 0x2) sendmmsg$nfc_llcp(r1, &(0x7f0000844000-0xa8)=[{&(0x7f000057f000)={0x27, 0x8, 0x8001, 0x7, 0x5, 0x9, "e59215ef3fc1a603ad4acfbee440fb287fe75bfcaba0d1c4e6127eac8cecf266922cb2300fbf6558f7f2a16e36128f59ea6d08140633b7380d67c18aaa0182", 0x80000000}, 0x60, &(0x7f0000739000-0x10)=[{&(0x7f0000a2f000-0xb1)="ffd614f46205d5b47b38ed9e29e2316463955c249881196830616fe878c32eb90772508de3479b11af61b16817df5d525030b9ae98bff9c036ccd7f10f5a369c3fc08e125cab2b5e8489cf63e535e15d77a96cce9fce727da032549e8511e99fa24b1b5a9a9e4759850c02d1c9582eb0871e1e2c69f5f1a9832cd450f717ed98b174fd33e4b309e7f0e563545994d35a900c32c83ce6de4ad86d624231e1c87986acdc56bab35ba0af0ff4f256b3349aad", 0xb1}], 0x1, &(0x7f0000669000)={0x68, 0x10a, 0x3270, "55fa3a210d2cb763bb1297c0f34c685bce2b4de8fd01daca224691ed6a9aa53ad62908d5f2f74769df25203c04f12bd60e8471b8511ef0bda0ea7cf71a2f586c65b3fdc3703d677fc84bc5d03b1ee2e773d03eb4986f278a"}, 0x68, 0x84}, {&(0x7f0000a34000)={0x27, 0x75047fb1, 0x2, 0x6, 0x9, 0x1, "fa5c0e4b98bcb8ca38b43835b365918d834e60bf32d745ad55fdcfd95ad51e6d9d7ed5fa670ab9b9aac3def1757632f44b743e0e0c9884d2970487f5b55069", 0xae5}, 0x60, &(0x7f0000f39000-0x50)=[{&(0x7f0000068000-0x53)="572e7cf1b51f5a53ebcab192238a7ae9757bf81262931bf0e6f1bd7c66d2bdd6cf4a5207ebffd48cda29b7d9161927929388e4bede3ed4bc794ef35b1ba9031800807118fb1a29791733ea3403215acf1d318e", 0x53}, {&(0x7f0000df4000-0xaf)="390e58220e6eed93544a1e0e10ae37a8911e9dcc5f40c2fa95e98d10effe26c415907d63dbb02b139c3100c26d5ba575a3c61e88363dad8bc0f8ba053ee41f710f797e82a53701f896bba9717be598b455e285bce02f4a2dc50b051a31e8b405a9a124e97831b9e882a844c16526eed7d63a1917eab30e4aa7c7966238c999add00027deba6064357f6da08706ae37694f827de863ca5142025a7a8f5d24a0bf74b0632fea55b8af63e929babaf824", 0xaf}, {&(0x7f0000d4c000-0x3f)="17dce26a8b271c13a3e3234eafe77380022455431ac685df344e458476ce65057508f12ae4f04f4584e08eacf31008c6a045b1c0f2d9af87c20190c9460b49", 0x3f}, {&(0x7f0000270000)="2421e30b0fdc6c8d7e075db26701e56d759770ffa655f16bef219c941acae90ffd7aaebfbe2c9be8d2d2660c8ad79bda40a3360e834aa497ab4385a79f8cf301d858176896c682d07e824448d56d7e0d6116d46a31076e105349a5ebc9ef623061e448a5ed", 0x65}, {&(0x7f00003f5000-0x1000)="9b064f8731b737db28b6596d56c791e18962adb002b100b1261824b14714a299df3579de86c5aa7ed609074d464028b254c604b94cc4365510fb9ec1f719c13efc7e00035caf834e3d2f1608d6f6670a3ed1555e3283e386c80590e1bdd60d394d75ca4173f70e757dd3d6bb68fb05e4435a5df974b1b8455bda9b58fe3e209244f7ea7f241f30658d539079137e8b158fbc56961a80ec9b07b5dcc6bba7eae36507b2a691261b437c36f6d98efeb109824727e2faf8cf08b260e698126ed1c2de7264651cf0fbfd4e3b9ae7e374feebf9f9a012bc5ab87f78f388d23e00b354469ea820fd0cfcf3829080cab1b6d49fdc136606fc3733884fc7196b16c73361b8927e1d39813f7192804e7e8c4519892e5e00e570bec726da4f7a6ffdd42b6c91b5764ae103736e0ccc8dc878659cd8d68dc03ad741cae962f57a17c7c5c3cee956bf9b75f636b23aa8b0f4a47cd5a26d47abc50e61c9b536f134c0a9fadfdf3bf7b9d807774448adb6dd671bd7edf8ed5bbf72090a5a473e1681a6bb90dabf45a78fdc671538bff49244ebda7c27845c9539ecda9eae8e8a2d13052a77ae756b476bb97f443aa6942bbbe79c40bd29fa41e91d32b9432ee75f5a45897572320ca69c6bfcc17daf3d01a56b0ee0d3d737e7648e490d3f40812fca46dbf47cc48c3faa6005960a404179835119494967afbfb4dc85222ddffe926dec572fbe325243154b7371cfa388f51c0bd606e8cff6d35c682d37fbed3150ace9665e178096b9369cbfb062fd355d9a1e07a817b01431416a4bba5b8bd6a2931099f6e7e121acfa3f4738589f5494fde8281a0f68b9b24521ccd6da7f5728165841ce6b71a8bdcedd7c453df26b905e8b873bdc6942e9a8bc8907286b61d168247bbd70cd2d66394637b48931504664c8e7e4422e864961dca19d6a48bb92543b049cba24025d98969b5decebbda136e9fc9181ed46c0a69d3c63cb03ac250c78bdaa790a9ec5835d14402ec002bd1ac2418e5ab58c69a0111cb506d989d959a4aa2f7318ce216788ad7a73cc9312a8ddc567090c80e2d6c5e1f13111f61d403ff9032dae6e62664602a166a916f56cfbeb0839407979250f43437a82036f8d2e79a8c8c6415a38795828344928cb38905d654a107a36ccf2f6782fdbf1bd30d91ebbfd5e4ebd513f7648aede1b576c44c76e96c4f587b2f6777ac1a7666dff14b05b7cc7fa38d07fa20b486dffa5a7a39d5a589acfa8a33f9c446c1842e5ff5b5fb2a76d1eb8338abffd763437ef9ae08a1896475aeda01087029eeb27ca5d2b8daab22c8545e5d6d2d750a4f06b87f8b8da3e286cae23a7f7651323dcf161dfe3dc70bce40098ad1581ac78b9898c2850aaa266655e378d686f886dd68364d6531b4e9f5d1c4607265474fa6bcec43420d2b4d0ad080e41275c09fdfaa618d25474dc7454ec9c560a1b98c63db104dd7fb72c27f0587f98ff45d04d09703af5715e3b45e616e422d0c1f3b783a9db9c0f4d7f00aea6e982879868b678f2121484da2ad7502496d18800b87155740f49226722ad1d039ad761a428ac708943c47485a0e8080ad32668461d499d8279d61a982a729b56a0feb69ef97abeac8e0e01b5dbee53054463efff42a276dc0407047763bc9f60237f441b884dd7caff34d772f9b7f4542de849dfa1f27f24b385469c126cdfcb66b1adad56a8cd07c3c8c7234be6e63b8ba0ed35577eb33b7ce81ac045b2a58dbc22b53dec0d4a22ae07e5c078cfcc9fa46f41f1a0d8b33b4b4bba954ad4e9bef8e7a5909d2f8dbf09c9d0dbf6b62d469eaa9f1447c69e30901563d5612335fb8ad8b9d51f44eb492ac287f8c1cbed74b594d92e06d20b24337b84cb13c7af872701d8d79a7d90dc4d85cc82664e22152f96fdfa64fcc821d0d87b8de6abba26ea78c3ba12ae8e95b4094d5016911084499c78c74d3ea1dc842fcdadc519622e1a176ae3c821b82bb1f37ee35f6cccd3cff926ebe72145f73cec734cc655241ff83bdb1fda3360a6b522c202d5b279f0a099c8f3f9a4a4440ec7a26d36ee3fa74ba4620a8708607f3963e0c2640ca4b04a09bdf51b564d74aa61231fbd1b8f8a7a27e4594d9964b397dc9bc22d646bd9177c202b7223fde40238207b08d2bd6db02c71dfddc7a31067d9f56dc2cf19ce94cbbff5358d9b15b8c1a40f04626450ed960fb23824b8001074f1d4924623cea89f59654dd9ce77727a6d295f272925011d04619bdd5670fb8797d26a71e3f68e4e564cd2064b55106e5780521356305657f206f85fa2e1f3244c58023b97567cf5945b804f60937233c0797707e9901c49e2491557afdcd2f58d08f3ac304750ead95d9b4bca94c7c141fee30d13b55656918ea16014580bc1c69d24167abbf0803c94902fa86ff0d88ae5b0f3b513c8013df09f6a2ee809834c42553ef913cdb4ea8053248bd95553fc0b35ff6245ae01a8b670d902dc82ab16fe0e1021d3ed692626fcc37668bb9c53ff7fcdc58e595c97a97849eefd18d9ab1a33fc27ea55f90c13d25dec5796ad7607d9a19a80804278169d02945fdd80e5f0f5eb9ef0f1dacb6730ec6035e92b34378738d3e0f05edc467397fb7c7f573be5f82cc6ce94430fa43a4e18a2bbb61ce1a6532fdcde33def37c60c5551fe14a4e37805af4dbf56c3acd978f33f757faad7b3736222f36cab3a06c998a55fa2c8244657c9f25f577e91b217ce35756c1a1d0a334574829c174da2c2718199444a74c0623424c5351f68a6a81e430874fad49de3d6533b33a4e431ec55c793d28a177c077feb041c98b2e4146b217d630125bb76c132a3897b2a20c4f3dcdd4365c7802d3323fd4ec8fd8b5d13fc9f5f8dc543230190ec98801595c6a2b8b7e9f29b1f9be6528214f914e1c8efdc4ba47e10973a3738eb803931c32dc25bb776fda137e51e58a3e37946ceb763fc000a0a20b85751818d534190095a0f71284ee629bf211ea5d11894f6a707cfeb5a0d343b8b69977fa0623ec6cde5f7f7bb123dfb0c022c4a89d29148117757e17c3f04eb09cd1478aeaa8a45f8697a0a7e82c8cf49f05dec2899b188c6ee30b04c2238ba96e8a7ebc295612c67291776aee292b12b49ac2a69e75947a26813887711597baa2377a993f5949552d4c75097ddf51e8e035ba5ac70fbb9ea3b2388f3ab7a0a860509347938adfe3de1d19a8a4df24bf8cfebdfe049533fe6da017fe0ed21a6a8bb82989d0628ef0ed0edd0190931cf3ceee21994a5e193001cc5a0316644f1c660d86676611eefb7c04978010fc9d2002867127793857b7a70c3278b883a5da76c4ffe632f4a76e6fc8f8ead7ffaeb32c5863823efc31dd77fe5b9465836d2f61816a46f5ba0299586d94d860ba0740dfa0ef71061af5495935f62df2b8fc804b40a20621b3c716157753fefcb4e63a4f8cc2225651d990bfbc80cbdc1fb3c4c77ff63d9fcf0fb087ea636340a81cb7703c1fc1cbce9161df144c2d87d0d07e429178f68491f2f4407ba11ad2bf4c1714971270057a27e1e56043cd032b5b891e0364f0247aaf27382e0832bcbcfb0525007589bf7da6005fc175706945b0c8f3e347e6bf78705f2685baab42b51e208dcd047cdac6edf871d13f64503ddcfb303321d5d499a138f65e46972cb7db109465bdc730f1402f422e1c6eb12258558d15b1a9bf2cda6406e4d906af14fba7ada903d3d3c1cd5d3faf91eee3b453e0e446672d0a3f558d47a289da338f3566edc6aa8c9686081f2755314f1f42c37ae4532fa774993627267ef16d9dcdcc7bd130cae03eb520b38d5537539e9fbf6bb067a498576f526e30b7ce05b93ebba6d6b2dc07c6ee397f2c86a003378360d251e73626e5b83a6fc15f90fd51668190a00739152099120a69be92650a2170e9e85c21fc18aadaad7985082bf9901ffa8ffdc5ed8b3d071e0b4433cb5648656a90a3bc9fe0d2431891d72b639994586562b589e55c54f396e15e0d2bc0d970c158076744d6241c1b44e7dbbc44a226bd30ea8ee9e4903845ea2eee804ecc603c6128ad515210d51e4d5cd7c04ed6e2e4544b13b53ff22a47041ee2e7d8ca7f865fd732d43661b1ba6c1cb1228200a722ce05e0b28b2470575aa1a69f3e82ac9b73742e109d84828424bfd6424cbc62c501557ba9e0cc51dd3358f7a9f042a7433fd117fcd5e623907c863f0f534c53ecc413e9e394884cc96c8c4b3489276e1d2841f9d2c2c98791edc15e00be3ec4407340583d41da0193a5b78c82b64ee6ccd1430d5ac9e8b02881bcbc8e19f15bbf75ab7f784ef13a9a69f951e54bad55e67a853a64bc9aed8e086fa873737200d5a7b065886d7133232cde04b23469139af6daac0e774f4833118278dfea0cf185586a786dbefd05027c88b4dfe79f2b44c094dab26394b77073f261aa3c4ad2853cd7b16ccef81034e0c2cc4006ff9ed5c89b32d32eaf5150cdbfc9259df7eb0c5463530d9a245a238cab81015f5efbd856f0dab44b2d5c67b5a039d35719924000313b5e01ddb4c5b3402e8765a412f0dbb2ff3ad5ba3058c20d5ea6beebe955ec43a5eabea24463400e7523c3a72d37332b41f423ea16936cf6667fc3be8e5be3d2cd8f59cae8aee71f107e4281b8a894a3e7cdd77702271296252a4f83c9b8fc9b234c0fea9b3d7db9105b2ed95d0b261a43d6e7a1606b5137ff0b2307542c99578d0152f51a1a15a872dff7d44551bdded74a40a8e0f583bddc5518b5fab4a12ff0cca88a59b2f2a3e783005af5dae27a67901798ab7e8785b3ae6f079abb42868266f06bb2c3b4a6bdb7f2a2b56329f976923e1210a10b0b2665d55e64008b52818f27214533afdbea89ff0db94314bca82a31b73f9f0a6868c6a4851c2cc3e4d9bf4583724696a320889fb756f468ae838e6ed6fc02218a017d5d4789663bef683e2dff023576a5f537703d72482c1f17db4c705db17ff130f7236bc9fc3d13decc18944170351396a4016f5a02d011e26b14db4f0d6ebe615c3aa546b9fe0f4cc79a28553680093f156cf7c609891398f933337a17c4bdc864a781c6211f0ffed75f346bcdf79d6c883292247c6d92294fcada8707db73a9301dbb15b992161b1825423c86ac103f92a3ff81cbf8af8abab458b3da6faf3201755c196b8561f3b68251321478d96aff5cc5ee14407ceb3f01ddfabb325c1a312af3775c148e81e40372363d8010be5acfe9f85adb3761f9de705556b528bad496f09312ad8c29662837b9bb27bf475066d0caddc19e973d53fdf4e639f74e5dd3723d92cb1a1a51867f0bdcc4eecb077cfc1d52026ec296ed7f50d0f43fca922f5c4ac7ac802cb200a694ea5c01f390561f431fec17c829fa74fbf7106fe6edbe94af5b330b70e449c9a1034d9d45c7014d95226cfe492282ca801743deb0fd01554db34c2efe569c7796bb2539e18c0bd4b9f94d600422c175c8d7c35d1c2f47c1ee084e3b22821ab3886f26ebf1ebb2d564a95d7ae4f290286a4f1cd13a8f166db77e671cfc99a450963093800a61dad2674086c838da57e2bd844c78e48e06b0f1876bce7d3e351cf70f64a53b11057045353aebd9c28ce467b9fa5c66d60fc99d9a8acc040983372248fa9dacbb2f8cca758d151d40ffd3b64140db6eb757008b0c63430587a805c0a98df6af41ff88d6668b41ac5964962117e8ea53a066e0fca8a483fdeab833b2ffabdfc9c99fe99f5e8354ab5e693f469f53c5c79715724c0603c6d60dad6dbb919b31f886a414881809b799dfba45cbc38e4f1aa30e8bb3d111", 0x1000}], 0x5, &(0x7f000031c000)={0x40, 0x119, 0x20, "16ac563105f8d4d0f60c2b2d1cb603e5feeb59011e9fa1c3be1a30a6365e6ac0f72d88482c90f98f63"}, 0x40, 0x0}, {&(0x7f000022b000-0x60)={0x27, 0x21, 0xffffffffffff7fff, 0x7, 0x20, 0x0, "b422b80117202a2c5f1a941d4818bc24d3820dd659cc1a2ad74b5504fe04c96a13c93aef09d69095954a1486b962361192f82d9f211749f84fd680cb9f9232", 0x9}, 0x60, &(0x7f00000f1000-0x40)=[{&(0x7f000018c000)="4f820665a2c1f205a727da3477e5ebf40d25b0cb9ad4a127a644238a5f3bd8df067cdb5a0e89682766b460ba33fb4debadbbd39522fb6d5e9a152e68e04f0da59a032a0aa253f489e98ecbf9e1a653332309205fc6228fb15957969f2cddb53fd46b2af67156f43787cb467d853b4afaff160bf15be485179fe687253bf4bd0ed4552791b2fbf66ed1", 0x89}, {&(0x7f0000b84000-0x1000)="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", 0x1000}, {&(0x7f0000477000-0x37)="efedeba72120d3d67ccdbbbbeb38ca0431fec9b436815f055eed7356906a9c9197846230aab72d52cf278eb166031e8c17a6ff40437efd", 0x37}, {&(0x7f0000ed0000)="", 0x0}], 0x4, &(0x7f000052e000)={0x108, 0x10e, 0x1, "1ff6d264d31579732e72b59ffe94e9fca39986b370c48df629baebfda87821d0cafd768bf35c4f1828b3fbcee14d882913069998bd0d3e9d8aee0fbbce5a179c966bb15e50760ab79fc22bade9e8e72062f765df606e5f3db6a1964898e7e8fb202a1570a8994b25971c6ad6e12bc99a7501ea0cdcd77548fda6b21bbf0f6e2ffa4c23f4756e6d21e1321dbea3c3ca70154bb7291d5a7cd17c606f1bfa850a8545ccb7f9093b33e1012c425235b1184007447a17046125cbb6eea7f52328ab8b04c2c18efb7c4f80ae52afe33275136b8714e7458c75eb3dee6f76424298047b4243c9b9977fa44081a24e4d8483b196a0b078aa7d0d5704"}, 0x108, 0x4}], 0x3, 0x4) 2017/12/20 05:32:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000209000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="8f80cbaac4669955340286b2b84bcd252516", 0x12, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000827000)="c4ad9b3c399791c215122dab6213b9bd0dc5d4a7723b6fe6b9b3757b217d10a8ecedf3032d62835c38d954046381309583fc04d07d4631da65bf1e787547998ac8ca1f18db81d1a006b99b984eb5d17eeaae508af79563cf55780f476646e171a89561790710551a69c7eca12b42ec8a43c1664b4aa5f5bfc1c697a4cfa217aac5388e11494d2ed44f93448af9372703f696b87ed650dd1a5fc0579d1855fc34f9dbf585a3fcfc5ce3887a246dc933c3cceeb1c4dafc9dd7baee41a1cb77a291f8ed9c7e32ecb53761d3e6a817866634c5f53a98cf371fc2e0aa5facb0c089ba3e9392b48d877ad73f8855c8b04b9ce02693b28b567df4a46c61538221b74f938790089179eed8ebe680587601607f6b1834fa3850fc6797352b53b84102002a3e00130a7d42b3269480465fba248d2c229296abbe0369a579f28d98392a2d598e989ef431ec70659aac8fd606f43d28a54bc4467088343d8730d181095a4547e2b729edb4c8e8bbffad35d119fff0d69f2ff12aae49c5f1f8389ffc4baa21ca84944e9c11c4fc9aaaa40552b745ab1b1e7e4aa68ebc1ba26118fea65a19f71ffcd7a5e5fe033de3f291496ed4cd22b3c68174c1bdd7668e8ed7d8d3a408f63a3e642848ae017f6178f1fffd72665f4eb292d8c9bc1cf53246c817da85ce908882f158d5152288af52461ba960fe5669498952c02612f77c42eda8972d8e69f3d8151d60ac00b56f7135fe92e9f8725cd88300dcc60b377b2a302bfb5733834794dbc3946d93e3a7418b9f6142215a2b5d6857dfa5f6c296107f4f3487573f76c0f66ee154560c578b16fad6f9886b077c0aac7d2f3393bf5cb32b44e85dff02d64087fdde024a4a50b5db3395c317520cb75e9b2923aea16f7529564f2aa8ddc392331e8d31a5fdca4d3c037d7b40a4c78864cce2429e615ac91d7a9951d074e53d972628605c225cfca94d5c2c98e1cd4d619d7a62d3925c01d9b0b5b63ecb4928fb7bd113f2cf557b790315919339fba5af72eda3c140270f96cfa08a10258740a32217eaf145c68b521012acd1861e3b6f2f26f23ce76fa9e434ff5c324f453f0ef5bc236eda04bd121561605235e18ad9f85d49d7705db3d7ca0a8c8a6a49740133c87b43994e11d84282be68493dcf7393cc8d56c452a1374f22ccdc98bef01ce46620cd011e6647007f233765097382c55e48fa79b9df981b8d491cf398849b256c081e7a40b4292da567c91737d079d7fa45998075a46e1d3595ed55521fc1dcdedd494322b5d4e37bdd56ca6f5a3df122f7d61ef057e5752eabd5ce3c657c96b853a8380ee99f236ed67a75bfa98408af5d9de4522d7db3a7a1737b99f73a1565621ed34091d3f2afa58ddefb3a53a9c49705ea07f577c4ae365b17ce4a41c136ea3e6ce42d624d144ba52fa3d1e732de338d525dc432ad290accce5dc4206e3363d62f79b918b9012210f9d0b900cccd22b2fcb2dd90b61e579a909909d288fadcab50625db1493069db3cfd223ebe50beae896166ec5e101246ea3a95a488b6553da80b6d4b974d7835252111b043f65e9d10efc7fd758fe817107b27d32ec514b86caeb771821300a5f47698616131a48349ab6cb0816029ae5df2fa65e76bdeedda0b1406b03e8fc14abeaaff67d2a0735ac372ea5c3aba5316c1dd3c92482f4e6235ea2ddffe99b351d9e9e3acc94c1304ec392d87806dd950b547a7620afaa7ee992e601376bff37f32f892643914048d4869e8221c588250702e59e0db6a95d03744f8f540eedb22a033162403d44c983501a7fb9fe4c08b6c3af810923b55e94f07128ed9c2eb9a1bbf629ad006f63230526acd7040ed5a21cc35d2e0bff208772be0a647b2919636497cc02cbb1cd360f82c51d3418f627da14556a841037415b476fe0be2986526aac4ca7bf33cac51f0a24af480c87b6530076d676538a1cd01dd5ed5e11ef99a552030789d85152086817b0e9d6bef6978cc2add743ed25a84ae323fc872eb2c658e3174c1a23f7c4364287c1a28803adb8e6587a0a192c00b72698072205d8a43a29bda42a80741cd05bb281a8d4bd6740e4fb4e8c753b91666d3ef498510212e1fa1a8a37a1c92074c96a86314469ff4d47041825826431d4d63ff7322f2abae207bd7b18885271db926a115bd18881dc9cf77ac0d5a82d52416d21a5a8034f042a76d2f1fa816cdbab92f4d3d859156d4c8fdefd936c403451a73fd1ee8947475f969e5aaf9fdeff08edda3c960e1780bb2aa6a270000c246419d7970323464d32389359361394762a008d7b0f5294618f72d5122b6666aaaa36c0479993465fdd48f1a61eb7f5eb7fbb67072b8036ddd1a0d23eee873d1cfb2e5e9da6912a7371ce88cfea03846e2bf4586b3ad80d1ee4586b169adadc7dab2a1b2404991eb1f84c324b1915abe80015297829b855d7268af93ae57bfb35019bcce0f04e437d640f4383172bf6a97c7fc9da7780a86158a7f957e853198b88a2669add3f09e5ba711b5dd1b982d79881e528ae3cfe74168aa2613bd6f55fdb8bf546796016bc9931bf8b0fa93b05da584ab6a0fc7dc534da1141db9d777e0307823cd6f7e24ba0edc017c22a0ad266172f64e8f17ed555063feb5e23df5e4307db8c56a93f89c0e87f6035d02a8bee6255d04dc6d2c75655fdf1fe3694cd63c62f472cbb58ce1e9fe23845309d0381ae35a5f9a656a37dd948122d9166004ffad4807a8027f2d09d629f64ee09f22a3f3744c570a57fddf5dec011354ae45eda1ddebd958459b6938c35ebb9d4f12cf32692da57a985886e9fcc67e92371d55e271901df0a58eea0535a8cedd412f5fb728bd787db062b4b4320a8cf66e9dd7906f89d4de99b78a4c22d4fbc896c134a44eeae8ae7f04e348b2479e260a96f9fa3eaf142772821bab532e558b751125d24da03e0b10bb7e7be3de6a10fa834cee0abb8b3ee77efbf01c31b0c0230d89938d696c635395fc903428bf40ed1125d594e8f93e38692c02ec83ddfff71b85463ad14d875dc714ba9550863227be900080dd39cdafd4e2957f8835b023050589a07a03228a54ded8d75a49574eeaac170243f30eda63a0c33e7b20c906eee1a277a8e8200d32d874fd2af71127e0bf1c64a780bcde7b8715f14e3b5bb74e4dc552d3151f703cc9bb5b79c52647f27ed4ab02620a776ce8a14be746dc4a33d3c65529938acec09b0ef31d1c9fadf414499191cf1fb4cc4b40b2d243d3d92ee25e431d0aa5ccde3d3cb5cf82c2a34862e7e4987bd3cd03c708f944a25ca70ce9917dd9347299da32ae59aaee08dc8ecef3e2518575e150afb7ad559ed5a8c27fea9682c6125471fe906fa1634878ae33f241605a0bbffaa6b16e50c0edba752f775f78b7e17fa1145316aaf233fcafdbdaaed1d3b951f0e39e6b8fe4368fcc433b6b90a51520fc75f7b3385fad91547e29560f8a28dc9830e055fafaf77db05da265915be1632bc79e7921b916ad376c9a68e13ce1bd1cb9ce775b2c9fcf0d061c214114ac3244da6635d4b78731f3b142371e88a101593aec40ae83955e62d6d9334667cc4155016ac325fea60c49e11ccdfe2c13b7d796c50542febbc250e78995e99c271d942a3741c627f118c6d0bf491d754f413616019a716dd1d4727bcc148a12132b54edc4ce78d6da79fcee5a229acada0184df685728882f373c46f6b15ace35d89505e2c2394c0d727f52ef736b6060c9debe20656b6af90aad5282dd290fd910a24359f90c77cb83b4706d2773a02a649b4c67816b3668442282297becdce375d06cc67dd69fdfb9dcbb4df7f6ce8c931bed922963f983ba1ae70c93c3734bbed9296508153be708a285f28a5fd0934a902eb4225720b132337ea66bb66899a8d1d74f1ffe8d545e5f0d86fa5a0ec48014d959ef6b85db8d377d51bc3b4012f5df3212478a06d2800a79d81d26554230e21940e6e4ee0595c3ec59c4b61e39458f4b94effc53259c816d4c3115a67aa2a5a91b867c22de40668b22935f3de58c0af1727b5f97b5c3534627cf77948a8014f539ac1455210d4dc34484b525989a9c93d38674c835234c85d787817a830223d5b7b4050d253b54de960c7d112c3e071a74f0e72d0e416c94371a58fddcddd7aa3c9d9b691ed76d45ee475ce53a04974aa6126f7313f61216647a0062bd342487191c1cab47a139c651cfbe0822fe91ac5d348cac7231ee0d296dedcf3346658a97b6c902f55d371ae56b42414f345fe4445f158a1d600d0e2c783e6fba8a8c7043de03341d20a19b78169f6f2fc1f60c8d924f18162f0b60d461b4631daa26bf870d41818383ddacdf6a7808b96ef88192619ffa9c3d015d543a0097dc55ff5ec3ef1c9c2233a29e8e8d46c2d8bf7c0bdef03e0354d2f2a8c3411b013e3fc6f73220fef5f617992d796d3743d6df827eb95faabb366bef699042b0c8dc7030629915842f8a850bd61bc124a898172c5b177edbf625ec0b1427b381cd52625508b5e55db80280bd39a9c12d6c2931cb9c79b47476e31bc6c767881236e6bfe300a2ce9a9faa4f3d09c7bf49363a533906495368291dc7f32839bd2f1ed201bcb212c89e85b61f8471ea537cc7dfd689be84a32d9486a9cda542580b6ca5eb81c665af957dcf3fe33689185422e48af653ed197ee2eef9dbef936fe52b034aaf8835f08bd2d2301718f498d50022f6d38cc89c4829892609d0373f3a0c53499cada3e981512cd0bba8c90aa39a3fad2c4e7ec17d70fa82402999e89c0a42ed98d6fa497519908c504365fe822ef71d72d93ebc26d1760091724aa0c27974b8f8c2649d4eb050f957482e4661e90e6cbcc4519568aacc0cf3570730689e4a3dc148e193a1ba378c782ea787f067595d54c784157d137c55c7e4082056b7ec3d2705488e0a968330de0a4c1dadabd08352b6861697cfc3f7d415904939cc385d29f0bb4e608e6572a58a35b7ce5c5dda1c30a2f9f6acc723b3bc8c425059a5b781c65c200d4c6cf3efbbec9e3d45703c3527d8d523a874e25547b18a7a12560911106f0ac5c68428c02dbf5178082a95f70cbcc29dfd04c13d4085e168094787816b42919f3e86c041ee3b7a808a41b22de00cb9749fb23adfe720087a5d25cc1d6f2d82f69b909c1eb9403858cbcc38fa256949628c499ced24a51962a0d91dddf9e67f3eaa5454ad70ddc3a87be86d398b230498ebed5157ac822fdd3d3f0dcb7fb46e328bdd6fab81e54df2405ec748a0382097f58c29353b70c3882ea6205487e8830b732a168240513f642c976ebbe064f3494001729a6e4dfce68a1b01e5ebcb0b462255cecdf0d6b5f1d1e365b8406f9645867a7186cd3db68520bfb2e3d11600b2f82d845c5d7db9af798a7054fa7bd196f06732bb5744fed42404543cd7f67274cef8b1eb1d06fac0b4658f0f5b63d834e38e7751faeaef6f4b09e64709d55b47531d8933279401a948dfd046060f702625e75365834646e72575c2799390a23643de957168ff742b5ee81b1f0b89ab64e4956c8cb22926645c157bc13016f51c35bc61b4e1bd7b1a8497adaaa6962fa8c7d15e24e5af17d0fbc5841add75a555c4bba8f920b626ca1dea6c5b494132df2c0e1e98456a8158352ef69e43eaae3a2881dc6d9a3af2f17f4c18f992430f548174bc88cde114b9d9e490311f7eb2a3993a59bac8b5aee6f4f7d7c6378134b5122e4826d4203e543c0ea4ad99d410517d12f3a02d552e1ddf7d137a67e793132f4df468647ed4719cb7b2769c8985681a20463d0774f2aaa5", 0x1000, r0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/dev/keychord\x00', 0x4000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000003000-0x4)=0x6) keyctl$update(0x2, 0x0, &(0x7f0000c4b000)='7', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x20200, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2017/12/20 05:32:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d0d000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000828000-0xe8)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, "2d075cb10512749e408fb003720400681ba4781d47f3513a0300fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df054900000817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba0f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc8495f924bdd1d37e1c4d6d3849e8f4131e74fab676a76", "b49faaf66c154e47e8690500000000000000000001000800000000c5f46d9bc4", [0x0, 0x0]}) dup2(r0, r0) 2017/12/20 05:32:03 executing program 5: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000000a, 0x2, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(r0, 0x0, &(0x7f0000f6b000-0x4)=0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89ec, &(0x7f0000b46000-0x31)="5f458a4055ee6698c4303021e41688ef5660babbb82d7004d7479ff7d0d18a0edd482ac5efd0258d3aba46f6766987a600") mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000028f000-0x78)={0xfffffffffffffff9, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x9f6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2913, 0x2, 0x5ec0, 0xffffffffffffff81, 0x0, 0xc9, 0x4, 0x20}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f6c000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6b000)=0x18) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f6c000-0xa0)={r3, @in6={{0xa, 0x2, 0x20, @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]}, 0x648, 0x2, 0x5, 0x8001, 0x20}, &(0x7f0000f6c000-0x4)=0xa0) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000f6d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f000090d000)=[], 0x0, &(0x7f0000074000-0x38)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f6c000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000e60000-0x10)={0x0, 0x0, 0x7}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000f6d000-0x10)={0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000641000-0x8)={r5, r6}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000f6d000-0x8)='./file0\x00', 0x100ffd, 0x1) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000f70000-0x10)={r2, 0x14000000000, 0x5, 0x2}, 0x10) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000f6e000)=0x0, &(0x7f0000f6f000-0x4)=0x8) prctl$setfpexc(0xc, 0x140080) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000f71000-0x20)={@generic="80066b5dcd801db8b734e11568fee2f6", @ifru_addrs={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 05:32:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x7ff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000580000)={@common='lo\x00\x00\x00\x00\x00\x00\t\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000aa1000)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) sendto$packet(r0, &(0x7f00000dd000)="", 0x0, 0x4010, &(0x7f0000450000)={0x11, 0xfffffffffffffffc, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00004c9000)={0x40000, {{0xa, 0x0, 0x190f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/20 05:32:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) socketpair(0xd, 0x0, 0x3, &(0x7f000073a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000424000)={0x0, 0xffffffffffffff42, 0x30, 0x7, 0x80}, &(0x7f000091b000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a81000)={r3, 0x1}, 0x8) 2017/12/20 05:32:03 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000001000-0x3c)=@hdr={0x2, 0x5, 0x9, 0x2, 0x6, 0x7d9f2a, @eth={@random="601286f5d075", @random="421987346553", [{[{0x9100, 0x7329, 0x1, 0x1}], {0x8100, 0x2c, 0xffffffffffffffff, 0x401}}], {{0x8884, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xe, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback=0x7f000001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0}}}}}, 0x3c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000002000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xb6, 0x6, 0xa53, 0x9, 0x3, 0x5, 0xf630, 0xfffffffffffffffc, 0x80000001, 0x1f, 0x4, 0x0, 0x7, 0x7f, 0x6cf]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x9, @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, 0x1, 0x5a, 0x2, 0x1275}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000-0xb8)={r2, 0x55f, 0x400, 0x200, 0x4, 0x7fffffff, 0x9, 0xffff, {r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1000, 0x8000, 0xffffffff, 0x2}}, &(0x7f0000000000)=0xb8) 2017/12/20 05:32:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f00006f1000-0x8)='./file0\x00', 0x3) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008da000-0x4)=0x6, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") utime(&(0x7f0000db4000-0x8)='./file0\x00', &(0x7f0000038000)={0x5, 0x10000}) pivot_root(&(0x7f0000996000-0x8)='./file0\x00', &(0x7f00007ae000)='./file0\x00') 2017/12/20 05:32:03 executing program 4: mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d83000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000f5c000-0x8)='./file0\x00', 0x200) inotify_rm_watch(r0, r1) r2 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0x20, 0x0, 0x0, 0x7fffffff00000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r2, &(0x7f000061a000-0x23)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) 2017/12/20 05:32:03 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c53000)='/selinux/enforce\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001000-0x8)={0x7ff, 0xffffffffffffff7f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000-0x20)={0x7b9, 0x0, 0x10000, 0x16d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x9, r1, 0x0, 0x8}) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r2, &(0x7f0000e84000-0x38)={0x0, 0x0, &(0x7f0000706000)=[{&(0x7f0000007000+0x7fa)=[{0x10, 0xfffffffffffff000, 0xcffddcf8d9b2dd03, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fc2000)=[], 0x0, 0x0}, 0x0) 2017/12/20 05:32:03 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000214000)='/proc/self/net/pfkey\x00', 0x501000, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000fa7000-0x4)=0x1, 0x4) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa4000)={&(0x7f0000822000)="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", 0x340}) 2017/12/20 05:32:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) sync() sendmsg(r0, &(0x7f0000f66000-0x38)={&(0x7f0000b08000-0x80)=@generic={0x0, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f00002ac000)=[], 0x0, &(0x7f0000f6c000)=[], 0x0, 0x0}, 0x0) writev(r0, &(0x7f0000b6c000-0x40)=[{&(0x7f0000b01000-0x97)="0692bd9d315711ab5ecad0f061ef4ae10bdb023f3c37d90a7f08f72ceab5c43593d22ec378195ee5bf545b1274bd0c23c5d32e5451f5a990ac9f82e0c4dd82435d1151e31db32fec11775590674a3101615d4f833a73ec377539165dd9390610aa2922363c6c6d6332521f275c5d5b5582ed9593a6465518d42787f5c9cd2d239d6f038f8e548f6d0a09146634301c62dc55df01ffe21f", 0x97}, {&(0x7f0000fbd000-0xfc)="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", 0xfc}, {&(0x7f0000cd7000)="", 0x0}, {&(0x7f00002b0000)="2d71116f27ad4ae6efcb78f186b413e312302d43913408df7dead19d545a660c207334498a88917a3f81d9f4c7fedcede9b199de6fe5d8d07af4aafc8af39df7da9fb7d7c5a9297bcd7759f7bb27970596adfbd4efda77602de84a9c27342ea05ffe0203b591b6282bc25792c9857cfd24115138f5e76a78cc18c8b9a9388af15c37977895f11e10079014a502bcf935ca1e1629ba5d5ad0c63c2ae25fb6db8f97f3c0", 0xa3}], 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000089000)='net/udp\x00') pread64(r1, &(0x7f0000817000)=""/129, 0x81, 0x0) 2017/12/20 05:32:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00003df000-0xc)='/dev/autofs\x00', 0x80001, 0x0) ppoll(&(0x7f0000ec5000-0x18)=[{r0, 0xc402, 0x0}, {r0, 0x4080, 0x0}, {r0, 0x40, 0x0}], 0x3, &(0x7f000007a000-0x10)={0x0, 0x1c9c380}, &(0x7f00002dc000)={0x1}, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000032b000)={0x7f, 0x200, 0x4, 0xfffffffffffffff6, 0x0}, &(0x7f0000d8e000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000164000)=@assoc_value={r2, 0x1000}, 0x8) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00005fd000-0x4)=0x0, 0x4) 2017/12/20 05:32:03 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x46, &(0x7f0000001000-0x2)="", 0x0) 2017/12/20 05:32:03 executing program 2: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r0 = openat(0xffffffffffffffff, &(0x7f0000bcc000-0x1)='./file0\x00', 0x800, 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x7, &(0x7f0000001000)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) sched_getparam(r1, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000001000)={0x6, &(0x7f0000004000-0x30)=[{0x8000, 0x2, 0x9, 0x10001}, {0x0, 0x100000001, 0x8001, 0x3f}, {0x5, 0x5, 0x3, 0x6}, {0x4, 0x400, 0x80, 0x101}, {0x5, 0x10000, 0xffffffff, 0x5}, {0x2, 0xffff, 0x4cd, 0xffffffffffff8001}]}) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2017/12/20 05:32:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000175000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f000084d000)=[{{0x0, 0x0, &(0x7f00005b7000-0x30)=[{&(0x7f0000372000)=""/117, 0x75}, {&(0x7f000071f000-0x13)=""/19, 0x13}, {&(0x7f00007ba000)=""/185, 0xb9}], 0x3, &(0x7f00009c7000)=""/171, 0xab, 0x7}, 0x3}, {{0x0, 0x0, &(0x7f0000c65000)=[{&(0x7f0000bd3000)=""/135, 0x87}, {&(0x7f0000089000-0x83)=""/131, 0x83}, {&(0x7f00002e1000-0x7b)=""/254, 0xfe}, {&(0x7f00002fa000-0x36)=""/54, 0x36}], 0x4, &(0x7f000089a000-0x38)=""/56, 0x38, 0x3}, 0x1}, {{&(0x7f0000c26000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000773000)=[{&(0x7f00007c5000)=""/149, 0x95}, {&(0x7f0000514000-0x27)=""/39, 0x27}, {&(0x7f000023f000)=""/137, 0x89}, {&(0x7f0000ce4000-0x26)=""/38, 0x26}, {&(0x7f0000f67000)=""/98, 0x62}, {&(0x7f000009e000)=""/163, 0xa3}, {&(0x7f000087a000-0xae)=""/174, 0xae}, {&(0x7f00001d2000)=""/89, 0x59}, {&(0x7f0000973000-0x2d)=""/45, 0x2d}], 0x9, &(0x7f0000ded000)=""/127, 0x7f, 0xaf60}, 0x0}, {{&(0x7f000064a000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000d4c000)=[{&(0x7f00002c5000)=""/193, 0xc1}, {&(0x7f0000263000-0x9b)=""/155, 0x9b}, {&(0x7f0000304000)=""/111, 0x6f}, {&(0x7f00005b5000)=""/108, 0x6c}], 0x4, &(0x7f0000695000-0x93)=""/147, 0x93, 0xc7}, 0x8}, {{&(0x7f0000ff9000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00002bb000)=[{&(0x7f0000b5c000-0x44)=""/68, 0x44}, {&(0x7f00001db000)=""/63, 0x3f}, {&(0x7f0000b68000)=""/0, 0x0}], 0x3, &(0x7f0000854000)=""/113, 0x71, 0x9933}, 0x80}, {{&(0x7f0000ae6000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003c4000-0x20)=[{&(0x7f0000092000-0x71)=""/113, 0x71}, {&(0x7f00001e9000-0xea)=""/234, 0xea}], 0x2, &(0x7f0000c5c000-0xe3)=""/227, 0xe3, 0x2}, 0x200}, {{0x0, 0x0, &(0x7f0000a88000-0x80)=[{&(0x7f0000cfa000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e64000-0x14)=""/20, 0x14}, {&(0x7f00002ff000)=""/194, 0xc2}, {&(0x7f0000d66000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d99000-0xa3)=""/163, 0xa3}, {&(0x7f00006c1000-0x8d)=""/141, 0x8d}, {&(0x7f0000b06000-0x67)=""/103, 0x67}, {&(0x7f000061a000)=""/99, 0x63}], 0x8, 0x0, 0x0, 0x8001}, 0x400}, {{0x0, 0x0, &(0x7f0000927000)=[{&(0x7f0000e04000-0xa0)=""/160, 0xa0}], 0x1, 0x0, 0x0, 0x1}, 0x9bb}, {{&(0x7f000051c000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f0d000)=[{&(0x7f000089a000)=""/196, 0xc4}, {&(0x7f0000f09000)=""/62, 0x3e}], 0x2, &(0x7f0000ca3000)=""/78, 0x4e, 0x9}, 0x3}], 0x9, 0x2000, &(0x7f0000a87000-0x10)={r1, r2+30000000}) signalfd(r0, &(0x7f0000d50000)={0x8}, 0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007ef000)='/proc/self/net/pfkey\x00', 0x220080, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000df1000)=""/103) socket$key(0xf, 0x3, 0x2) 2017/12/20 05:32:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000003f000-0xef)=""/239) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002ca000-0x98)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x8}, &(0x7f0000de6000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000852000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a95000-0x8)={r1, 0x5}, 0x8) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000ec7000)={0x8}, 0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000044d000-0x6)={0x0, 0xfffffffffffff001}, &(0x7f00000f2000-0x4)=0x6) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000b02000-0x4)=r3, 0x4) inotify_rm_watch(r2, 0x0) fchdir(r0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000b72000-0xb8)={r3, 0x9, 0x1, 0x9374, 0x0, 0xdd, 0x0, 0x7f46, {0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1c2dff52, 0x2, 0x3, 0xffffffffffffffe7}}, &(0x7f0000b52000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001ce000)={r4, 0x7}, 0x8) 2017/12/20 05:32:03 executing program 5: r0 = syz_open_dev$mice(&(0x7f000035c000-0x10)='/dev/input/mice\x00', 0x0, 0x80) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a63000-0x8)=0x0) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r2, r1, 0x0) sendmmsg$unix(r3, &(0x7f0000cb3000)=[{&(0x7f000050f000-0x1)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000efa000)=[{&(0x7f0000501000)="", 0x0}], 0x1, &(0x7f00005ec000)=[], 0x0, 0x0}, {&(0x7f0000efb000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000efa000)=[], 0x0, &(0x7f0000efa000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}], 0x2, 0x0) 2017/12/20 05:32:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x9) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001d9000)=0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c59000)=0x0) 2017/12/20 05:32:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000ace000)='./file0\x00') mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) exit(0xfffffffffffffffb) r0 = syz_open_dev$mice(&(0x7f00008a0000)='/dev/input/mice\x00', 0x0, 0x85) write(r0, &(0x7f0000264000-0x1001)='u', 0x1) fsetxattr(r0, &(0x7f0000b76000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00001cf000)='/dev/input/mice\x00', 0x10, 0x0) connect$llc(r0, &(0x7f0000bc2000)={0x1a, 0x1f, 0x1f, 0x800, 0xe00000000000, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockname$unix(r0, &(0x7f000028c000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000be4000)=0x8) [ 28.665436] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/20 05:32:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f00004d9000-0xb)="70726f6ace64c06d610005") fsync(r1) 2017/12/20 05:32:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) r0 = getpgid(0xffffffffffffffff) prctl$setptracer(0x59616d61, r0) 2017/12/20 05:32:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d13000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000c55000-0x108)={0x400, {{0xa, 0x1, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81c1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000a3000-0x91)="441f080b0106000006ffff00000300781305022aa600e211a1bf03160000000000000003ff165d6955b9df5e89a4f85e139b328b942ebf73d77ef605fe2c51d8e8e8ef45baf9f44ca6fffd7a7e6e6c669eba07590eecb86e381a4478c9f39bfb41f3bae7a7cde0209311fd798700e013a5000610f02a90523ea02f116610d6cb30fd14b6905d5ae247cec8fef43c607684", 0x91) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f000058b000)="796cdb00d6181578b70c493f59e614f98a7c2c6f8dd1d44b7214e02db1489fa0c5d9a3b85943ab1da5b3bac2915ada7b2ea74637cedd66b2", 0x38) 2017/12/20 05:32:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b2f000)='oom_adj\x00') writev(r0, &(0x7f0000372000-0x10)=[{&(0x7f0000f39000-0x1)='1', 0x1}], 0x1) sendfile(r0, r0, &(0x7f00000f9000)=0x0, 0x401) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000030e000)={0x0, 0x0}) ftruncate(r1, 0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000721000)=0x0, &(0x7f0000a5f000)=0x4) 2017/12/20 05:32:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000568000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000fc2000)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000e15000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) sendto(r0, &(0x7f000010e000-0x74)="", 0x0, 0x0, &(0x7f0000c25000)=@in6={0xa, 0x0, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 05:32:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x4001) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f000050c000-0x2)={0x7, 0x1f}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000705000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000ee6000)=@assoc_id=0x0, &(0x7f00001d4000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00005ec000-0x10)={0x7f, 0xc, 0x6, 0x7fffffff, r3}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f0000ab7000-0xa7)='\\', 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000dea000-0x40)=[{&(0x7f000095d000)="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", 0xbf1}], 0x1) 2017/12/20 05:32:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="fd", 0x1, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007cf000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c14000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000034e000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xeb01, r2}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bdd000-0xf)='/dev/sequencer\x00', 0x4001, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000a7000-0xe8)={{{@in=@empty=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=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5d000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000363000-0x18)={@loopback={0x0, 0x1}, 0x0, r4}) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="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", 0x49f}, {&(0x7f0000569000-0x5b)="75b4f03b45ecc378bffe83ed753eea3caf2926c6fcda9774bf98aa9022f99d4b5c7399081b47004decd28b5add6451aa9d0688f0c5014dbaba6c949226a19a0c676b4bb930350e1652d6b284d37922ea48b96a03ff81fbdcee62fa", 0x5b}], 0x2) 2017/12/20 05:32:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000467000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000690000-0xe)='./file0/file0\x00', &(0x7f0000848000-0x8)='./file0\x00', &(0x7f000071b000-0x6)='btrfs\x00', 0x0, &(0x7f0000e22000-0x38)="28e0de183e774a58367e1ae5486a6c98ebb94bf657a082675a282c") open(&(0x7f0000fb2000)='./file0/file0\x00', 0x230001, 0x46) sendto$inet6(r0, &(0x7f0000459000)="e2a4fa717e04a11f1793cfe9d05cdb8cceb0b013a7380e82b4c70a6d584eef50204059e339cc5dd7ab498b527c133723089feff02128cb4b0712d81a9a007ec59b1f6f5d294f8912fbc01b06377742bff869db87a258308ceadfcc0c44505f8cd5e7da76ca3b2db3b599b85051cc0b00cce46522d6e4e121a772bdf4e8fbd89b57a1d0d1ecffb4f3d4035f51702aae", 0x8f, 0x40090, &(0x7f0000645000-0x1c)={0xa, 0x2, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3e0a}, 0x1c) bind$inet6(r0, &(0x7f0000a7a000)={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c) 2017/12/20 05:32:03 executing program 3: socketpair$inet6(0xa, 0xb, 0x10000, &(0x7f0000f36000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fc8000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d12000-0x14)="ff55d36cffba04715d0000002000000100000000", 0x14) r2 = getpid() getpgrp(r2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ad1000-0x4)=0x443fc45a, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x100000014, &(0x7f0000d19000-0x16)="ff6dd3000001000000000000000000010000000a", 0x14) 2017/12/20 05:32:03 executing program 5: mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f0000010000-0x20)=[{&(0x7f0000037000-0x16)=""/8, 0x8}], 0x1) write$eventfd(r0, &(0x7f000000f000-0x8)=0x0, 0x8) writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000043000-0x8)='./file0\x00', &(0x7f0000042000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000041000)='./file0\x00', 0x200003, 0xc6) 2017/12/20 05:32:03 executing program 2: seccomp(0x0, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f00000eb000)=[]}) clone(0x10100803, &(0x7f0000dd4000-0x2)="", &(0x7f00005d7000-0x4)=0x0, &(0x7f0000311000-0x4)=0x0, &(0x7f0000119000-0x3)="") pipe(&(0x7f000025a000)={0x0, 0x0}) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f00005da000-0xa2)="404009450a91b836cdc050f09149849e4f30bf55cbc88ba3720e61e4850b7ae1cd8edded0e00411c4ceaa781f3a6b82dceccf3eebb634b1af4fdce60c7f545e7de68a38dd3eb77fcb3225cc1aadd7a6f69cbe8e24e2c3985c86c0398878f0196ecda87339c98162d3af71c8ecfa4b002fba54bee904d15ed1fd923763a55c952afd3e5c55c5942c959c2a52ff1e22aa1f3c97fbf15076898ee31700581feb29cc0eb", 0xa2}, {&(0x7f0000ecd000)="c33c8942b1f687a9a6c65202e1975f3736efd4be412353dc495e54e36bb2571a073eadf119f96999524f804da08c0013fb78868d73e23d1ce37f744c31a251d23a22186b9fb5852743a75c68ed79436f2a412d0486bfb47948ebadf657f4f1029e72ef358e5967fb87700855b926a17f573333edaca9e09a31fbf09166dac40bfb4693d14d169149014a3f2d62bd307b1da8f98ffed0056e73df18962ba41f57d626705796d6748c25989fca61a6462df2383d46ebf762343c0c38c9ff53011b2a2ef74d619e0d9a7830434cbdcef89af01f9689ec3f5cc4d5be5fd3086270fbd568de", 0xe3}, {&(0x7f0000001000-0x59)="eb6671fd6a623d75eac97fdb16e6ef9e14ae3f113439492a28128c0b27a9adaeb3d6491b7aaf30eb3656035a2c287a567747c105547b67b2d217c69384579a4d5457ee0666a035159933a64dfe76e469a6815888cd5b3bf9e2", 0x59}], 0x8, 0x8) 2017/12/20 05:32:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x2000000a02, 0x0) write$sndseq(r0, &(0x7f0000f07000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x5, 0x5f1}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x60) ioctl$TCGETS(r0, 0x5401, &(0x7f0000918000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 05:32:03 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007f5000)=@int=0x0, &(0x7f0000000000)=0x4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x5) clock_gettime(0xfffffffffffffffb, &(0x7f0000103000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001000)={0x6db1, 0x3}) sched_getparam(r1, &(0x7f0000792000-0x4)=0x0) 2017/12/20 05:32:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bf6000-0xa)='./file0\x00', 0x0) mount(&(0x7f0000885000)='./control\x00', &(0x7f000064a000-0xa)='./control\x00', &(0x7f0000dbb000-0x8)='debugfs\x00', 0x0, &(0x7f000075d000-0xa6)="") 2017/12/20 05:32:03 executing program 3: mmap(&(0x7f0000001000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000002d000)=0x0, &(0x7f000001f000)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x30, 0x0, 0x0, 0x709}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/20 05:32:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) eventfd(0x8) bind$inet(r1, &(0x7f00009ed000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ca2000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000c48000-0xb)={0x4, 0x4, 0x80000001, 0x52c1, 0x53e, 0x7, 0x0, 0x6, 0xfffffffffffffffb, 0xffffffffffff8001, 0xff}, 0xb) sendmmsg$nfc_llcp(r1, &(0x7f0000b10000-0x1f8)=[{&(0x7f0000c89000-0x60)={0x27, 0x0, 0x0, 0x7, 0x0, 0x0, "95ee9e6cd086dba09ca5689cb3fe6b615374857d53fdb0d078c1026822d2e038294fb071fb89adf4311c304a79a2182998be1fb8b500132f429682c17dc5ee", 0x0}, 0x60, &(0x7f00006f0000-0x40)=[{&(0x7f0000847000)='*', 0x1}], 0x1, &(0x7f0000294000-0xd0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) recvmsg(r0, &(0x7f0000638000)={&(0x7f000080f000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000bc1000)=[], 0x0, &(0x7f000024c000-0xd)=""/13, 0xd, 0x0}, 0x20) 2017/12/20 05:32:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$void(r0, 0xe357f6cc4f7069b1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000000000)=0x6, 0x4) 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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000003000-0x70)=[{&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000-0xe)="a1eaae390b8d6f6544c4614e7f61", 0xe}, {&(0x7f0000002000)="1f7282aa4a2529e44376b8ea8cb4fb779623ff91a10b215b10233631a1951a4b1f36f8592a81256507c858dbe1507945575ee72781d01d53df63a6915ca92976dcd48f275f4b85e53b0302f01355cceb06d77c485761a3d4c699dc60532f5e55f107125705f874b06a8bca298eb5d91622d46b19def89bfc544d13ebe644073fea17ddc4b660a1c8d6058e03bce6", 0x8e}, {&(0x7f0000003000)="6322ec9db0f8cadfa60abe0ebe7f89b573f099c80f6b5d7056cbbeb81ee6b30152cff1d45ca74b61a8e459afbb2df56e970a6bc0aeced39ae9866337514594f713689e8dad6b242568e68dd166e794ef972ce68ed18c54459e6ce7f980ae63e69896c07943e9b059ba56329011d8cfd562320aaef326282c71e077a3eca760fe5224a80e2856c2d0b9cb0f954efdee97b3ddfce8", 0x94}, {&(0x7f0000004000)="409d26cb4d59001c77f40bef4045b4fc2cd9d1eab78b8fbc833babbda2163db3cc2abe5b565951bbfa1946333661da9ac1d4b0e3416ef7f6f94771149911650e1a4d4a324b2ded0e8d40ec7530c5", 0x4e}, {&(0x7f0000006000-0x99)="58bf331643cd1d0ebb5d1db9f9b3b38702614fa23a1937462d1a42b7f9b9667b36626fb75de292fc5912b5426b79d3878f2ef8f1d22aea2b621152446e88e8ebfc7f169c7bb4366aed65212e7bd9cd4064fe098a0c51b6eb162e702dc8c73aa818736e42bed1fd127445f9750af8ad88378383a6cff9ee43e32df376e2ec1c898247fd312fe7ef052a3c5f65576719f64c617a5e57ed2a90ad", 0x99}], 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/load\x00', 0x2, 0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000007000)=r2) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000006000)=0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x2, 0xd071, 0x101, 0xe3f, 0x1000]}, &(0x7f0000001000)=0xe) 2017/12/20 05:32:03 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x6, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) prlimit64(0x0, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000ee0000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003d0000-0x3a)="cf8f6f96b165fc6203928bf674298c127c59db7fda28561e514cfeea448497a08a30a46c2b90c9ac1a37537d64f9a3c9a5fe42f354c18ec844e8") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 05:32:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="fd", 0x1, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = gettid() tkill(r2, 0x14) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="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", 0x7a7}, {&(0x7f0000569000-0x5b)="", 0x0}], 0x2) 2017/12/20 05:32:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000613000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000866000-0x30)=[{0x0, 0x0}], 0x1, 0x93) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000131000)='/dev/vga_arbiter\x00', 0x900, 0x0) vmsplice(r0, &(0x7f0000290000-0x80)=[{&(0x7f0000337000-0xb1)="4fb8bd706819c492f50fa7459ec68aa35acd825df4fffbbb6ec1d906a5f25b405e58613bb8b30e679d9e58b5fe45a72dc6ad3332641c0a6341a491c54776321cddc3621887ee26344f2ad00d399c19cedea41eab7f43b98a59afdb423587ff4a7c07806ac87b72c70d76015c8793fb26cf0c29fe8762888aad7e9dcb7fe70e5eafc3630f832bade2bf70f1ab554998f9eeffa96fa480a09bcdd2d69ffb76c03171880eec4b3b7332d3485f252d75bc6b9d", 0xb1}, {&(0x7f000054f000-0x60)="6aca0a9501282d72470f5d17c11c98e9c6314dd01a928659499da91338998507ccac9ef16916ff5782a559784af6c9f64076975c4a4c4ac1ad3db4d6152565998e8aaf24b54b3e27c2a7d1cc8f885752a2a3c5320ee662fa28bdac0bb83bd464", 0x60}, {&(0x7f0000b9b000)="8af59a4a8c59698d55e4d04eadf4aeb5e33b501468e25b99d15bbca26f003ee5426cd674471a27cafae16db934f26a82e827baf8fa9d8cebf22168f00a0d6d0d79cd060fd8af6234358c78e77406bbf876bc64a8085ac126498a12aa1e5b9e8455dd1b97dd0bc25afc36658d1031c691ebfd7528a64634e41e41730187806669ac16b883c8a31d91bf50759b1c15b3311e06b15296fe57add6c48be01e425cbb3b65f3bae076c2c89b2c9e77495bcbaa75ae7e939ef55daf5bc4186497270296094b080e43bb1816cababd4a7a2384da", 0xd0}, {&(0x7f000063a000)="3fb133baf554b8b0dda9a4f566a1481bf482731d8fdd177f6004f72713b12c0b5538850a950edc0bdb8378425e62967684ba918547f2c7476289a24bc3a8af23819f47cb4a5073a7a4454ce86d6863246e63a1eaa84294f95716b6eb45e362968374b4f9a2c180054a9937c3997672b56b06a5af851677984fac33981d28d49135a4622ff1fb3ac07bacad53b61abd0a43127435b127b102d35ae32b83a4c9cb1070df6460780a1f", 0xa8}, {&(0x7f00006f2000-0x7)="da388bbecd230b", 0x7}, {&(0x7f00003d0000-0x1000)="02827bf45da17422604b4aa925775e4b3b306983b9d301c6d2209dd102e27bc9f0b66134ffe3dffe255025da1d1415dab3b9d35d41f7ae79895c3e848856427c4b2f033907b7b36098b666878f211a1ffa9a624ba231958beca7edc99c18d50b1e6060044c2d9a6ea2d48759e8ac818831696e220e43cc72d06fd1c75bad256e0ad18bfc0ca9ae1e3f9851f490b8b07889f9cd6802286d78683d0bc1e7cff2f08f0e96ab1d3a3a94c93a7832f1b8afa254deaeedb42e260bcb069c4586b31431fc31eb57237e6da7da09cc3c7da1681f37293267b42efbc3f947003fa82e6f318fe8a3ca839f65dde4d0f15497b141b99c5001f8ece4f3da6ac0d219acfd895962647effd5d617a9c04474439bac40a233d0898acc0d04a858edc3311e2b3257c1f795128b139428105c3247f05d80ff1eced2f9120ba639fb5bb6b3ea4fdba7c5b02efc04872c9298cbd0400b08bcab2862e88602aad4441fe82c02a4a5d44b3d004cb4e1a0884261b133cee7de75914684541ae4c3ef6209cf72ffa343782cfee0e702c004a17ccd9587355e83afbc7855d99a40c8c2c5e9f9569b6eb43c8aa96313f01141d9a1335d91c471c57997e5f6b0dfc612bcadb158188fb252bca7c9688fdaf80967ab166114785162378d735b9482cda838ff2c22fc9384e02a0b6bfbd1e28b36cd428f449773e74c74bc19fd5107eff10306c78c12854eeec8f8a5e233638e6f58a7d40c82531ef796c01cfcdbf1b440ddbc59455aebdbea58743a50f85d1c02b166d849e8fef299d8dfaa7811521ccf26095dc284e34ac3b8642ba2729bc4237b859d5bd3c1d2c1c8186bcc8b6787c3554f9eea5c6f12a1c1be2ea357452876cd35906992517903f00f7ca6830687e3675a62fe8235b163a86547a8b953fdc3c214b32fa98f13b91d2ce5d23e29fa6e7d2ad80b1a0f8ba1fffbeb7b8fe151f3285a7c5081e6bc89d337250baeb522a6ccc64921262edd47d097f846fafc0c61805f8239b2003c33daee11388a9e1dc57b371be729702577d1415eff58a12c7cc678977d168c4b3459b3053864d30af9af35809a057e43d93d04caafa86f412986cc413fbf043efe911cd653cfe892b47b23ad70520907332893f20853ff7022e7b7c62582d88d440a8f9d6db8ad8b18c6abadd888912c62ca68c84d4295f281ac0ad94e171b958c7d55b42c9a5f7fb7fee546707480be5c1a2a7deacc603e9f6d1593122ef81b5343f48eb72e23532c1e2522549ab07dac5ab10712b90f191c0b78b7954672933163c7331aa1cb5ea4fdbd706ae294deef60e3dd14ce43b1260116f6a94b2618484d275ed301918b26384743a852258b91d5113772bf9056abe92e777cef0e0c52d8161b4c61dec0fbc48a2ef4385544b55fd8cff83b4ba2bf4149cda21d88f3d533499738999869ee41af71ee19854188bf021718297515e39ae392125f7744bc7123fa7a8f6f81fdd7372559cf7156faa55b85662dc7f1f9609185c2e8a46c3ec09bee878a21a7a82113dac2b806b9b750768a6f5044e3585b55ef444c6fdda11ee4661a543286f6887397ebd3660a5d842237e88f29ced75ed2f2c9c39378541c372759dc81a11b5cc65beefe0ae373c77e4587154b260592f66e0b528d49568b04291864d5de3f25683b3b7991364b968e69a6b566efda299b18442bb555a707cbb0687c560606759f0053185ec7d9067bcbb5192a07595bc8b0d5facc297ba151b8bb784774be064c2cf9b2a071b4b820bfd59f5ea2831077b9d8844c0f62e145aa0d2235ba20e91a54e7b2a829f3d01fc52619ea8c9148bdfff3d4d50e15bfe40dc5ce4c1ce2aae404b9403cbe14546969f4779bd1015c5970d75a0ba531e9b6930f044b8d6d317c79ae330d1b3d801f9b4728b69d6d20b991f04f043a126b55afee435a3d938edceff5c38f491aa5e9930e89965c0cc2c9b356f012649b7a5b7507d021de4afb0c4245d2cac7a0e80f407a584ca389d322ebddc68b4fee0365ecfd34a064ecb040cff69c7fef14be54526cad57578b4afeb752570f1db3a14bba0305351dedbf700b8dc5e91170d285b67cc9baf6731b08b22f4b34b10ace9533fad86d56267e7e1d4b857878832da86471ca91647f36bde1736b45d2d47bec3a60a0fe03a04081e29c6d633b6f45be597950d35bbc36e0c4a00dcbf0761a2ff3c7b7a511c5d88b6652195f67e326f657cd5625f706102161f3c74d8f972b70b5cad33897958c8b4ea82d9ec1040ab8afce5ba70aceb6fe1f963727e34f87175734e091a4df1d92a7aa76918cfa15826ed864593ed87621ef4f6d084cba3da063237e0a933444e82382c7470d0af6ffc1a3cfc21b3fdc81cf2be93e09873cd796cb9cfff4c59cade5a4e47f43a0648ed43c4118f9bf41a0851b667a200ef8246fa79e344de0ffe1ea8bb8616ca2d5d9334a2dd40c7cbfb23acf213d3e2ea7f9de92fd6bd5523977f6b03a2ea77989131c4845ff72e91dec8a6fd9cfce048856c1c946a9d189e871f95a04a2916863e592efc690d82d3b59c50d52c30a433bf527d5d056d9d05c3733dcfed5a4f7f2e6e40cf1befe6d8d8960611e42db0835deb2cf15cae3fd523d1a1394390248b7eb45552976bba80d4663d2f53c00a249b5c6d20315c8f4e90be6d13f601ab46e4c3d711f6c23ed9d1d857c7f84a64bde23483d24813be8bc7ada308b2c1da024a795dbbe4f0cf08db4bf7d8e6c78f6c18a0fc6ef5c2f4cbb55300239057c89a6d71ebf81396d147f2d9e35a81f92aef5137d18967fab879c319649abaf94c6f78c33f93dfb4110a9b237db9d1dfce7fd4be0046c0b1e088902f80c99e8de263de77336dea1f4a8752554bd3b891dabde751151e9a9eb2329ece326eec8e38c59dac36f209e341c889fc35069225532b41ee99824e47d989d46e78bf66433dcc8f171f090c6caf5d80e677e11b0df738d25e0bd7a47e57decaad5e6d996c508b1994f7c61794919ba33b18658660e7e34f14be6532c16fc29efe2d13530ab4561a32f17a55fd1ffd4adabf49d30d735e36113f5173031fc79036f9edbe768cc4236f09e621b874c091d6ea27d1bc34910d971681456e5997bdb5dec1b507183af71596a6df92be64bdaeb67291c5403a1fe0cfe5026198aa726d814c63419a73164ece171d55721a98b800351f76ad2665bafb104d02f85f8cd35ff22aa27f3e7beefafc6874afa8a582ee14ba36f1bfdd4b21036d36690555aca383d7e298139b3b15269e2692dc4ae084aa00fd6dbb1c88162a46e7e34fd732a7cb2d6c42b0ce768166d31613d4ad81508c93492dbd6a7836f5b6518036ccfbea1adb8296986aa6e26bced30026a761aaeb5a79b4e5f726396263303318bb48eb628eacf7163c7e112762b595156effc35943f74e73b8879ff6e7f2f2d37088aaac94227ca1bc76e04b4169dbf85d9648ee1b6ef9eabf40506694519d989243002db80637b34562e9bdfcffef2dfdfae52281bf2bb3876435d8035ee14f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0x1000}, {&(0x7f0000d11000)="49839d726e575bf007b3a43855b1d130005f1775d24802210db45cd1e9f5ebc960fd7fa92d5e", 0x26}, {&(0x7f0000d72000-0xa6)="b13256e781d67365debca99417dbcc0e6a6ab874ef0d666390cac4b4e230ba0462f48c9c251e2f7c86ae1d16031bc588cdea0a8a926a2992ead26c129130889dcbbeb6c1e8d2921811f41041f6c713d1b79ab5f5ab9684a6fea18b92dd68ce19f9c547c5947b80128405053a244487c4eab6fcd7e83c24acb1e870c28f113bc2b976fa035d4dccdeb08fd06e3863df18cacea481c8e68ee167e97bd77a4daafdd0698f4f9347", 0xa6}], 0x8, 0x3) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000117000)=0x0) capget(&(0x7f0000d63000)={0x20071026, r3}, &(0x7f0000bf8000)={0x7, 0x1, 0x100000000, 0x800, 0x9, 0x900000000000000}) recvmsg$netrom(r2, &(0x7f0000e9c000)={&(0x7f0000472000)=@ax25={0x3, {"d986cfd27b2881"}, 0xfe}, 0x10, &(0x7f0000740000)=[{&(0x7f0000275000)="1c448f219b7e1bead07bb8360510", 0xe}, {&(0x7f0000230000-0x9a)="f2fb3ba816c2c82c0d9ce7361298cbcdaed64a0583d55d45b8aebea98343ae37f98d052cad5d223ea6f6c2d9616c542ec375d61dafe8c40ea634f5d42d22bd4f0657256555b11a5a75ec6be0dd529ba84e6d68948368df8458cad95259bcac1cea1ca23af1e399828d2f7eeabc2f20e001aabef4181cb674ad2b463f0dd7477b8188c2a7e791bd5722a5239a827f19337f69858320ee40db9382", 0x9a}, {&(0x7f0000685000)="90f8545c2a1243510fdb36f1d4699469230348c2d4cc0e693c3ee78c00d38d22af0ef06c", 0x24}, {&(0x7f000063f000-0x49)="7efd49df6ec000e3f0b4c03699e3a2823e0e11fce9968eb2e62d712c053a348fb3c1b57754c0fe920067b531ee3174eb75608a976d496e37e48231313eed5a8274082ceff9b37602bd", 0x49}, {&(0x7f000059c000)="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", 0x1000}, {&(0x7f000095b000-0x4e)="12a5ff29f303af657252e68efe76a319a87f607c8cc2236582afed6ec68d63944d6bb0c65d9720041d51983963b14529275b77108495d1dbcf976f88d9dbf3f2a96d28ed165f455232b13c845e53", 0x4e}, {&(0x7f0000ed9000)="d5dabbbb843f68a241914c2eb165102eb71780ebe5bfa4924153467b171c81294fe5c9917bc26a991b58d275e34f1796c56de865028a6ea7eae7ece62862c281ca48a038750273a0c60c0c774e306c3ad4ad5d982cf343f39197b27b36efeea141a57fc1d62e82390f46d91a9f85076ca7637001831902812cb9f155f9237bb386c2041fe3523db3c84c5e6428b0bca45a406e4cfec673fae51fc2d1bc2de70c5d53fbcb6b4a58247119298bec2f10a6328ce72f61e5d4923f33d5af3d49f5d40a89f95e18a7ad3ad161e63043272e46806df49795c46356f24ed8bda0b1", 0xde}, {&(0x7f0000e47000-0x2a)="d36b3242bcbae39cff4031ed40f90b4388b549be5c1b57dfb54035655d8b5240bb810f9fe211e59c27cd", 0x2a}], 0x8, &(0x7f0000fde000)=[{0x78, 0x113, 0x1, "caf782d0d59b16c61fc70f74bd57cd2089daa473221ad0d5ff4e43dd91228ff120257648c18a8817ae4af9fc950ef0364e42cbde49210b3d0c7f5036a94d800c4c8f9846ee3e2c2e9e65d9317b77c4afc4a61204de3134b67ecd85937119dac2a003e538e9c4"}], 0x78, 0xc9b9b559de10ef43}, 0x40002100) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000015000)={0x20000004, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000d9b000)=0x0, &(0x7f00002a7000)=0x4) [ 28.868814] syz-executor4 (4309): /proc/4306/oom_adj is deprecated, please use /proc/4306/oom_score_adj instead. [ 28.925532] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34126 sclass=netlink_route_socket pig=4336 comm=syz-executor7 [ 28.948179] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34126 sclass=netlink_route_socket pig=4336 comm=syz-executor7 [ 28.968061] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure 2017/12/20 05:32:04 executing program 5: r0 = socket(0x11, 0x400000003, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e0d000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c25000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f000079b000)=0x0, &(0x7f000079b000)=0x4) getsockopt(r0, 0x4, 0x6a0, &(0x7f0000001000)=""/121, &(0x7f000079c000-0x1)=0x79) 2017/12/20 05:32:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x100ffe, 0x0) r1 = syz_fuse_mount(&(0x7f0000c84000-0x8)='./file0\x00', 0x2, 0x0, 0xffffffffffffffff, 0x4, 0x260040) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffff9c) r3 = eventfd2(0x2, 0x1) r4 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x28)=[{r0, 0x1, 0x0}, {r1, 0x50, 0x0}, {r2, 0x10, 0x0}, {r3, 0x1c, 0x0}, {r4, 0x110, 0x0}], 0x5, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f00000a0000-0xb)='/dev/loop#\x00', 0x0, 0x41000) r6 = dup(r5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00001f4000)={{{@in=@broadcast=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, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a2c000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000e94000)={@loopback={0x0, 0x1}, r7}, 0x14) 2017/12/20 05:32:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x3ff) mremap(&(0x7f0000897000/0x12000)=nil, 0x12000, 0x2000, 0x3, &(0x7f000031e000/0x2000)=nil) remap_file_pages(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0xb94, 0x0) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0x0, 0x0}) 2017/12/20 05:32:04 executing program 7: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000002d000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002c000)="") r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) preadv(r0, &(0x7f000002d000)=[{&(0x7f000002e000-0x69)=""/105, 0x69}], 0x1, 0x4000000000000000) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000038000-0x8)={0x0, 0x0}) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x3) 2017/12/20 05:32:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f69000)=0x0, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fe1000)={0x3, &(0x7f00002c1000-0x18)=[{0x5, 0x0, 0x0, 0x0}, {0x48, 0x0, 0x0, 0xfffffffffffffffe}, {0x200000006, 0x0, 0x0, 0x0}]}, 0x10) close(r0) 2017/12/20 05:32:04 executing program 0: clone(0x0, &(0x7f000029f000-0x1)="", &(0x7f0000000000+0x1fb)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x1)="") eventfd2(0x4, 0x1) 2017/12/20 05:32:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000ff7000)=0x0) r2 = epoll_create1(0x0) close(0xffffffffffffffff) connect$ax25(0xffffffffffffffff, &(0x7f00002b2000)={0x3, {"84df3ec2f3c32c"}, 0x0}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004000-0xc)={0x4, 0x0}) r3 = timerfd_create(0x9, 0x80800) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, 0xffffffffffffffff, &(0x7f000017f000-0xc)={0x0, 0x0}) ioctl$void(r3, 0xc0045878) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c78000)=0x0) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000f5a000-0x8)={0x0, 0x0}) setns(r3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00001ea000-0x4)=0xfc, 0x4) signalfd4(r1, &(0x7f0000b36000)={0xd}, 0x8, 0x800) epoll_pwait(r2, &(0x7f0000047000-0xc)=[{0x0, 0x0}], 0x1, 0x4, &(0x7f00005e9000-0x8)={0x948b}, 0x8) pipe(&(0x7f0000fcc000)={0x0, 0x0}) r5 = add_key$keyring(&(0x7f00005fe000)='keyring\x00', &(0x7f0000ec1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r6 = add_key$keyring(&(0x7f0000d0e000-0x8)='keyring\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r5, &(0x7f0000844000)='pkcs7_test\x00', &(0x7f000088f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r6) splice(r1, 0x0, r4, 0x0, 0x1, 0x1) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f00002bf000-0x2)=0xb9) 2017/12/20 05:32:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) r1 = inotify_init() close(r1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000df9000)='/dev/keychord\x00', 0x0, 0x0) pread64(r2, &(0x7f000032c000-0x5f)=""/95, 0x5f, 0x0) close(r1) r3 = gettid() ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffffc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000021000-0x6)='./bus\x00', 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x8) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000f0d000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) recvfrom(r5, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'aead\x00', 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00"}, 0x58) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r0, r5) clone(0x0, &(0x7f0000fdc000)="", &(0x7f0000047000-0x4)=0x0, &(0x7f0000b45000-0x4)=0x0, &(0x7f00004ea000)="") tkill(r3, 0x80000000016) 2017/12/20 05:32:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x1f, 0x8000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x4, 0xfffffffffffffffd, 0xa841, 0x3, 0x3, 0x4}}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={@generic="a95717e7ba456a11c0e1f4be42491b2f", &(0x7f0000c0a000-0x24)=@ethtool_ringparam={0x11, 0x6, 0x2, 0x8001, 0x0, 0x52, 0x6, 0x7, 0xc9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x40a) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000244000-0x108)={0x7, {{0xa, 0x2, 0x99, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x7e4540e3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendmsg$netlink(r2, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000bd1000-0x28)=[{0x24, 0x24, 0xcffddcf8d9b2dcfb, 0x0, 0x0, "29003d5d0100000000000000000000001fbcdc56"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) 2017/12/20 05:32:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fa9000)={0x0, 0x0}) recvfrom(r0, &(0x7f0000000000)=""/0, 0x0, 0x100000, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x202000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000002000-0x7a)=""/122, 0x7a, 0x40, &(0x7f0000000000)={0xa, 0x3, 0xc2, @loopback={0x0, 0x1}, 0x6}, 0x1c) 2017/12/20 05:32:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000fb9000-0xc)={{0x0, 0x0}, {0x0, 0x0}}) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000423000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$inet(r0, &(0x7f0000c3d000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$random(&(0x7f00000c7000-0xc)='/dev/random\x00', 0x0, 0x100) sendto$inet(r1, &(0x7f00007f3000)="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", 0x31f, 0x0, &(0x7f0000a73000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f0000802000-0x60)=[{&(0x7f000082c000-0xf97)="4ebe7c903bb2aca61d17062d5d8d61080f4c52d4863f26b8eb3c9084795eabbd16ac493c037b5996f8fe5b56b7ef5fbbcf97543d2620f139479b81ce547d4d296c8cd0e90ce044112fd9156a301913e0b91197927b783eadb6bb441f7dd34a223a2140ff54d7b560c38897768f99812a894361d0c38377de7775a4fd1bbc24c674b186785ad93f0e5d54e12dfd6e509de96e6ba2662901d645f0d194bcd850bad675975c486d12d9065cf8a91c486264df9aca2b83ec8439fb096f4573890549b03d96bfd33e5f02608f2a8b0f8bfdb565328de16bb32b51147f0555b0287b9c48e22b1b4f44395938161c90fd6f752d3bac02c3b7ba6f559a11ede908ce7b684dc9eb4455b6363fa9aa77bedd11639fd231d8d3879c8d68c5b11c4b7511d4fb0c16192505282c697bc97b41ce1e180899f8732fd28a448faed2a08fef366fc175ae00ec5698ea110f02916e4c9ca2a58b79168e81725067cd7fe35b4f96252c16614864d20f82fbaaf40f8eda25e7229163266d62cd1d78b8359ca38e8458ea5e3c5f13050dd48d8ae832a03812734accf66417d6345e177be9035ee23329569944f88917caa6ee46da49310438b3d05e969038809b89bb7e2fba6d18fb68fb2462e6c7a2f29fecb85fa7e0a2c528439049423f54b7c57af4db1eebb042d4e51acce6aa265466731ee83246416995fababc6b042f058a5d9d1c8103aa373bce2d062da855bfc535b0964f3aa52e69cf369ebc7b68c23f2e5b92acedd8e5697372a87b1410b61c88a67a47b5b76bfb8d9f72825849352773599f07fc783a4f3d480396f311af1376cb06e88f54916d65af7b0aa110507673e701cf86f4df97f163070952412d196d7fd3ac40e8b09e34796935cea3f9c76e383a7888ec86e3fdcfda9f2ae8bc631576138b5393ee3f2781b2798634f7471b280bb6871e863bdfd79ce071f81a468ef190543378f613e26730d7740256775da98bfac6054e5beef29e96e41035fc4d4415a64a079925f23e8633aa4a19d016625d5dc39cc78c9cf416c29d1994c623ced5081c5900dfbe53856f4dd4282bac63ef7cef1f92236c705219b37242df90ba96c69d4b0c9c1a68f732b095daf9c03e1fdcc2c4aa771a0dcd5d8fb9c7c59fbe851ebb79d59bcea6ff89e7c73c073008abcff7dd3208446fcb8dd19c828e5f89762f046cee678bea4ac64eae8005ad87b9eff05ed0f9ba2e9ac06058468f201d5ebfad98587e6a223bdb91eecf96df1f9c1f2152bcabab4a928e3af7d0624338b47c47a7058f7df6430a72b42d4b12e717a37a8a03b0b5d5829fd01e1f08571dba7a0224c02bc659ed2b62e34882130dd4eba3ca9d222a44af95a98385512152b919d5ecec71ec51190bf8b12daeb482e0b934ce5f84842e9e9938b71ea65bfe95fe95d510115993592e98d177ac410dd133eb4f825678034c0f86177b167187ac218128d2628203008b994ffbfe5dc07504de98b407c17d4fbfd5a334c7b220e6ff7e88ecee07644f0db2477f41b97adc71cefd4dbab59b8daaaf3b2eaf26193af11161732dc301dbd0bdd626e02c7c0a7ada3ca7bc959117f31c0d73b5b543d7f4941ec8a03058ea1628229774ebb2c94b979201ccf0129d50ec470a573c596751d68d4e4a4b1ecdebd86f1e43bce23fb1f582f742d8808c371b22c8a31718cfa7f70bf7685f31df23af209592ef58ed406fe1bbb18fce633f6c8ffdb602e7ba15d45369d19b937a7e38a34bf3895ccb42065bd0e941c7f143f4b4154324c80d344c230e860536a724ce2ffe3acf67b41c1c1c11efe8f674ca26b317059dd16105ace16365bda9dac011dd8ed8c0fd817326cf83c0542099e49bcf4c49427266bf0b78bea64547b0f90aef744a290f7daa9c461589e21e26ec26460da2108f83f9cacedc0c0d3a0ada7ed867da1316962a10a385e09d151a8e42ffb5b79bc242a8c5e6d8c2258dc4c788f60633f4d51f99b83f96e2adfeb57acff0e7363271d085c46c2ed072f09b8518284f3b60e8285e2f099693b917ab9e875afe7ecd3212441de3e9822d2347dae59c27752bd008c006c805b296faf23f7bf5b0b5b04d179ad8c86025d3caa9f52e3c25dcd59e06db6790ff151c2e22b47509068e2b3dd812e90beb4ddf85d264f82100272a3b6b88be50d3c45c88d67742ed38565889e2b641dc47d849d622d6ae6e362b1371bd04d049048ea96d3e8444962eb02a79175660124170126d2c9196c97d00cc232b9b8e6bfc42d4e3e1e8b02896cf48be0d137fac586e1d3c4dbfbe9df34fafe2c36f484d25550f594991f1f9eed962c0371752e30608e39ea0b4de3efe137710c621417aee9a3f744c996abcbdb854dbd59e22a52d9e46fc0b67c24e32a1b10fe29e831227e36bff9a4bc146d876559ad939c0a336599494e76874ae3b2afad8acec80c4a07f14441663e75852ddb902c49ddece68360a81101a62136a9b677a99af2dd9955137711b953c399362353cf0dc69b6da4a33e919fa24934dc2716befcd94e04ec3ce6cbced86c0c51740fae36393b6b832f63cac8598d88027ae45c95298fc8dd6a6ad168f66ac243812cd879158391aa02123eb76278f89b80cf5bb1db230fc833804b12046ab0ca2c9da5778be9cf202797c08b018af636537fcdb292f919c416592077372d6a3902111e76f51acb2e2fee91a5b6e80d1afd6e3345ee7d6a35b287c833c832a874185decfd299ff2034e1ef6d5688de06e7c8d28571e5372e10bc6de931aed0f042303508ac6d601e341d76da18242821ec8cebc4eadd4683d46eaf232a682a66d6ed3d8072d25987c50cd80c9e59ee8c46b2d99c7cdc74b11534c0fcdf0b4a499d0c37ff5e1b5baa0841d3f733be8c75f34a5e9b1fe6ff4a9462de87a15523111af583af0cb17e637be61546a18aad36f0e749bae92b99684f2ce87c277b488d3075c6dfa21bf82261a150a244cb8c88fad718a9ef22574e36cf44d860802e1eb5f6e508a5299d7edc080a68aa4246d337dd346216c992614f8a4ff44a9d5005bbef1ab31c057769e5178768b6e2a801b602de16b8b8553a5c503c6d5ef19d30fc28ed3a94702946b6c9550e1906002b5464b1795d3e9541f518c3d81e7f1eae4fa6d5e6051d3da64c4c0a2ca7cfa11fa024f3a451f992b52e8e6708cb12120183adc40317cee44e67730f640268673ddee6b35ec2edc0f3c63a5872775b17a7e0228778be220a13f7124028be2d3debfbacefd68370433e1507dc1fb87a9702ca8e24985cc21d59df294a47fc50904e0cf2a26f30d151fd77c0fc782efadc8aeff2ace699b794cf73d13d02de3be6e4f4ab0e750d7cb0495ad3bde6de7d5feebe37c7f513a5fda2811fe83ffdf4cdf08f20e5b39d8677604d48c4f7ee6b075d1432c197f5cd82c4578b36d58d221d78b400b96c4b19934e10922d16cf6207e11384896f6ff1d2f65c803bb395ed7b563df2e40aedc46dac7eba7b7655c513a2f42ebb2a38fa3097ba722073f1cee284e64c82fe1696b97e0bde547d9f7d733240b10c62f5feac75b417a9c3774be3c2d767e122eaed713f77e4f64be72cf0a8c3bcb686f7c10df4d5b6a8affb5662fe6fb3a7f95df6501bcf64fc72d78e1e7f1c30b59c43e38f775c8ce2f443e09b848fb6530f76a246f1c78e4d74b026b6673b4a7314428958170950cc9bd21d86233dc98e29c30e68a90434cd1c0e288583f12cab6c916926b88b2dcbf0a56bf252381cd3e7db12ef910560a789942106e7e512cff1641be9f346628f66819ca1f7455dedaac38f35d1f13f075e50d5b04eed7ae05b87443bf5f0603472e15bea02b82c2e7891c64009c5a1589c33c30b314c22fa8a348a434ab4892225b89b984a802990d2f3ca5b80220a676a1141d49e7300ff9f048e009f9693460a60477f2a351ec8c41b4b3808c5f08507b4147ce0ebc5a2759314332808ccf20f52e858440c743614c48d03030c998fc62f1a04b1a54499ac179b9c9d67da91a34279aebea40fd40696d599bd06c494ad0756e21f3153b96add5af0ad64d7f24fdd1764944eefa83501027d1f5162c343f7e9c46745c5414d4bcd2160bc455c8c4a4b148030e0032eddd4a73cc0674d836a3c6ebde15db52faaf86bcfbb4fa8a3da256f13da878100c3b61861b443dbbd605e2691e9f1438661575fa9a32e42e69937b9a5fafbf0eed7388d95c9ad4613f0404aa93a7f21411e8e69c229ade0569100b49a5132d59710abeb909279811191c0f9ad7d41c0869f758fb20b58dff48d2fba889e2c6c4bb897dc1031c4a9166c682993aebf8e37b6ed41958900a41bf5306bb9d2cfcf8f3a01c0b2e2844347d4658b4c73c89f6e0ef525bd752d0d8095129feafe2743b043d019a87bbc573021b5abee70b072ca05424b4dd5af870bf9ea18b9871376a4584f9968925b23da7ccec027500476a0f70ff752d6f912bf9a59e8341becbe9f439ce8f1c5b8b7331b68cb30b1e67c46116c4c04c8a25c906406c1fd73356c2bd2f0ea335d09c358ca908dab5d4e9cc3891bcd22b180deaedae781635b781b0694ca0163dd714b500f1ebaaad1a5688157fdf019c3949eec7fe29383c60d67fd540e206e22d037757797e89aad21243ab3fa9f31f321df03ad32b73f0a6aec8315d54780f213b630c93d7ea7037f88f48ff48dcc7166368b71576ae1bfdc3820fef6f70636e29dd7df0161b8dccd59031a7d4b753b05a9fbe36db00c75039b92396a7547c8dc981ec269b012eafdc6473e4470af3bc2c6b878a1dfe10d38748d153d4b103e5bb73c2075cb037e29880ab88b77a234856a75c2d413cc9c87193a2efa1204ec65c042d99e0b8d79b499d53adf3950cb565cfaacc9266f4085ed131cab2a52c85d4f63e64625f3512ca04985c39e4f0b5059a1702e24db9b06849ec6073a1f8575c4d5979f4fc7289cc566d4b52abda939fd959c239feb8bd4d34556ff39b18010170828ed9f75e07b3d11f6c0dddcbdcb73119ae7abc3222e21e7f1cc5b5375cfdf4061d4c4a1314ef04ddb747eebaf34f9506783e378a3f36d602c1c89567ab87926ccbc01a561e11d57af67b920b416382ed8939bb3eab2656aaf050eddeebc163abbdd1b2d4e36893a08c81d819fa7d0254d7cf24f3f57487fdf1a55a174e5d83320a1348ea19c6f2b7b57d3d411e276ac6c8b2e9ed34eb9c30b793e592678cc3fda4e2186953cf6283053b88831f9e65554788909b4bc64dda65388b40c23867eaf58b8961fb350f25567f800025069494eff00ac06c8d1f8981f2b31aa2e2bd56f305675e011a77baebe5a111897345e2f80d36ab4e73c0802bca6ef76616d18fd675450d1081be5b2a2030253dda17c0eeaeb13ab4ca61002e1f43be581243ea227930812bff2ab03bfee0dd4547db928e3371f1a4c558517dcd85b5cfa84086e212eb41e0b75c55d1d364deb18a4f8095f3fc7b2c8df7165d0d6dcf0ec8bb0c6c02e49d40fec18644f3701ffcebfc36d731c25973aba9f0f50490f9456d79a63cc24f6cfc84cd7736ce7c608aa714a8a8b82f46bd9bc6d21735e09b7aeba56adce430b6c2d52d34156ee795ed073b0ad8a5a978930cf2f92a69a8064c917a8bf048b74077b04a3211603c476d3dbff1f8f3ac5cf", 0xf97}], 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004bc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000041f000)={0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a24000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00005d3000-0x8)={r2, 0x2}, &(0x7f0000cf6000-0x4)=0x8) close(r1) 2017/12/20 05:32:04 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) preadv(r0, &(0x7f0000002000)=[{&(0x7f0000002000-0xdc)=""/1, 0x1}], 0x1, 0x0) fadvise64(r0, 0x0, 0x1191, 0x4) keyctl$session_to_parent(0x12) 2017/12/20 05:32:04 executing program 2: mmap(&(0x7f0000000000/0x623000)=nil, 0x623000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) recvfrom$packet(r0, &(0x7f0000621000)=""/59, 0x3b, 0x0, 0x0, 0x0) write(r0, &(0x7f000061d000-0x1f)="1f0000000401ffd6000001fffffff800000000000100000000000000000000", 0x1f) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000624000-0xe)='vboxnet1wlan1\x00', 0x40, 0x8e, &(0x7f00002d1000-0x40)={0x9, 0x1, 0x3, 0x80000001, 0x7, 0x677a, 0x2, 0x3}) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f000044b000-0xab)="2a0daf891c68a8000bf5179f042c204925aa6d9a3a2c5b18ddea245879611ba1f2282f3f5994047fa21665be612241c3109628dc3e8639a1474d80da1841259caf335cd03af1b46b78a92123838b052e35689aeb2d5737bf00f8fa8a9ef4289b1cca0ab66fc842fd9551a31de6b8cd298fc7a65a1ad8b4b275530bd2e83282eb0fe81dd3c69ff1b0642b040d757f8630c9e176ce9131285ee1b90ffbcca9b26823a3d720680b8db69ce482", 0xab, 0x7294, &(0x7f0000624000-0x10)={0x0, 0x0}) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000623000)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000593000-0x16)={0x1, 0x3, [@random="5559571a797e", @random="723775a6da60", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) 2017/12/20 05:32:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fcc000-0x4)=0x7, 0x4) sendto$inet(r0, &(0x7f0000583000-0x1)="", 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 05:32:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00008be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000030c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000678000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f2f000)={0x0, 0x7530}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006d1000)='/dev/sequencer2\x00', 0x400, 0x0) fanotify_init(0x6, 0x401) r2 = getpid() fcntl$setown(r1, 0x8, r2) utimensat(0xffffffffffffffff, &(0x7f0000868000-0x8)='./file0\x00', &(0x7f0000716000-0x20)={{0x0, r0}, {0x0, 0x2710}}, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008b9000)='/dev/sequencer2\x00', 0x200000, 0x0) unlinkat(r3, &(0x7f0000186000)='./file1\x00', 0x800) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00008ad000-0x24)={0x6, 0x1c, "9f931dc64d128f38bc4f41a04e2e11f247066a05a6142971210f8f37"}) [ 29.553709] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 29.567559] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/20 05:32:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r2, 0x5402, &(0x7f00000eb000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000d5e000-0x4)=0x0) dup2(r2, r1) writev(r1, &(0x7f0000881000-0xa0)=[{&(0x7f0000962000)="05d64a926556a89bf6e87e564b41f300fc6a660f9e93460d", 0x18}], 0x1) 2017/12/20 05:32:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00009a0000-0x60)={0x0, 0x5, 0x0, @thr={&(0x7f0000fc1000-0xc4)="", &(0x7f00006f3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbf000)=0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a60000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) fallocate(r0, 0x2, 0x3, 0x6) 2017/12/20 05:32:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0xa, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000dd9000)={0x0, 0x0, 0x0, 0x44}, 0xc) sendmsg$netlink(r0, &(0x7f000065d000)={&(0x7f0000aca000-0xc)={0x0, 0x0, 0x8, 0x9}, 0xc, &(0x7f0000a47000)=[{&(0x7f0000c41000)=[{0x10, 0x6, 0x130, 0x3, 0x7, ""}, {0x6d, 0x198, 0x400, 0x1, 0x3, "79daee3722d045266a589935ad5a23d9eba2bb00582ab47909f48dd0e7f86bf40f58c05c6ca0d36a91c580ae7a90c5b9506f47832a5bdfd57bb8d8e58ccb76dbde431d9049ee46c31b851a5b9ab05062b3841163cec9ba4c7c7069daa2"}, {0x51, 0x7, 0x1, 0x0, 0x2, "33619cc2b819e24c3acff70ec4b87f349f07e59e9c424d1ad8782083184a3afebdec841b4d5d5f439d9ff508d8b36670f7fcad5ff943ba88c4d446fcc66f9cca7f"}], 0xce}, {&(0x7f0000c0a000)=[{0xc1, 0x5, 0x1, 0x2, 0x7f, "9c8987fa6016201e8fa4d3e191c134127906e071b08be76646fc6282e389d71de5f07be538775f925360cbf3e9ace9c336bcb9f142b15c1e36a6758f328e90639059c21754b71f5d197ce904e99eff9bb1e3594f43c87f5ea07b500d65f34ac3a3d99d1f6bfd1bed86fa2dd58b88305b01c6fe052e23d36dfc66dfdb9367b0deb85e0a47d5e7d91aeb9846ad7aceb11e2261860ddd250f28d97e0e0ccdcc6c2470f5dfebb50cb22104af8eaa75d072092e"}, {0x24, 0x20, 0x20a, 0xc6a9c9a, 0xaee, "890d7a6539054165375ec1d8132e3c77c0d5c842"}], 0xe5}, {&(0x7f0000d40000)=[{0xd0, 0x6, 0x300, 0x101, 0x1, "f428a890f488237b80aac61d23eb4adb302ed12f7bce3eda6569cada3cd1e18f7adfb9a5353e33797f779d0f4e00185e26ad441037bf813849599ec571a2273edeb7031c9dd395f85defccc70f2fd15d078f33643a8efec5e210614fc9e6b7211a8f9a08b5d6c633afe6be9e6c09272448dbb9284ffb8b6cca41c04c651b5c37c9df7788102a58550822b3d6e699378e77b43ca703070a12690c4e7778657234e59c9ff7458cba20428a7f3202c521ca0c25f7209e79ea6cbc9c051d1514084e"}, {0xd3, 0xa0, 0x20, 0x7f, 0x100000000, "509fafaa4e98edc630803ba85a4c29007f95a0f2b69a1246e977fc06310c5138ace9732afa10560d31aa8fe682338340ec4daed67b564cbd47d9d674e25fec96e73300df66240989e61d7d49aaa89b525624a06888c6c1ed2fecd92356452a470b2de6e7940cfb6012a2e03509e57ebc47a7e5241e68c55051b5c840cf40c41edd68e16a3a32398a5e376640d0edc1885edc032ff1f39dc748e34fa1140e964776bf964c049acf8b0aae1ff99e19cbe1c4e32ad313ac300f46e4b2a3ae45c91c9b0764"}, {0x71, 0x2, 0x100, 0x4, 0xfffffffffffeffff, "695bd3e43850da9fdcfde8c2e91fae53d287be56e89bfa3b995669d78a8c1743ea93d6383d720c72c533bbb85d7822558323642555ef88e3da983778ca95e6df9b41ff315acbbcd237dda4a5c9cb35a81e13b6e3217627ec3deeb89c942faa9e01"}, {0xfd, 0x200, 0x0, 0x897, 0x3, "d7a5b9c60bbdede937f97ba1320657240dd457988ad7c74a9fd51b6c639af81f8739187a5c4b2e8831a35027bb3f4a590bdc97dcefdad319f78644795e593557643f9f882ffe8e257c14ba8d0896bb9e2b9ceec8a6dd6cc2d42c41289df5d6524110c7ee5ca69b05b32eb2b7f230305e9a032a1d82f044b6d46eedfde7cf4182dac2798bd42c50184eb92ff9506d525bff8c006f2bd7334dac8384ea6dedee27a0d38be4a7605628d5781a62777f389685a864982a23efa7747bb3724ec04d9d65c7cd556e8e43115ae3fbd8a0cd58f692f643a585f042fb581480dd9e29a05876f27a6823d7cb9157732a38ae"}, {0x65, 0x79, 0x300, 0x0, 0x8d, "00e0d42a09b37f594db21eb1284569715956daaf6879b64a8c5380258d6af88a4071d990894c187395a64a5833238ba5565b8595624de00d3e73cd9af82a46b26a311fd73f601bee41b921ed4b739f67962398af63"}], 0x376}], 0x3, &(0x7f0000f4a000-0x60)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}], 0x60, 0x4}, 0x1) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c8e000-0x8)={0x0, 0x4}, &(0x7f0000344000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000783000)={r3, 0xfffffffffffffff7}, &(0x7f0000516000)=0x8) 2017/12/20 05:32:04 executing program 4: mmap(&(0x7f0000000000/0xa79000)=nil, 0xa79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000671000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000a79000)=[], 0x0) r1 = syz_open_procfs(0x0, &(0x7f000094e000)='net/fib_trie\x00') mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000986000-0x38)={&(0x7f0000a34000-0x60)={0x27, 0x0, 0x4, 0x7, 0x7, 0x1, "c1f0c1d63286ac6b45d4ef2a3abfec25673abda28d86f1ea4a51077d27d8817750a60a42fb1e87156aa0369993552290bd52e6ca351c6ed5d781b302506dbe", 0x3ff}, 0x60, &(0x7f0000579000-0x40)=[{&(0x7f0000a79000)="04308bf715e0e3d8f11e2a18af78d4705c999444a9f9c4bfe1f8f51e7ed2ecc0f7bc55a46abd7b3fa453684586f35f747ee0f6c2672cab745ad917cd5540c326a27cbb9b3a49db960ed0a6f61636a59e9e371e29849de9506ffa72f26799e3a03cfcbe67621d76eaa24d4611ea97044c16f0872d0186b675a7d68541bfa2013fda91876ccde4da3c76e15bfc784517d0c4d957d68edafd9630b37e63a1d5cf7b4984fd9da8fb7a4838d9d596795b9437a6cf3c4537fc5f86affbf02de74a88b8416e7abfcd93d9b7c1fbe7a9ebef024edc6bd943cb196c14890f5c6550290e", 0xdf}, {&(0x7f0000a79000)="4d85bb11c2b7eb2ced79fb6afa4e7585dc951f4773665b3a9e515d30d119548983e2ad9eaa7a8f768cc9868071f195601494e19e9999d9f1bc30c16de4b15360a71560947ab58c8f79c47c737853d42523bd6483c30538cfe8580af864afa3257e8652e3a84c42163b79072834e9328ef75df4bfd59a6c1e73d4c7c6760dd79bfe414e6c8ed137e001d3ce835e77b64969653287063a36942642a8aa86c6bdee7c9b03eae79c2cd82175c5812c31291803b4ef64", 0xb4}, {&(0x7f0000a79000)="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0x1000}, {&(0x7f0000a79000)="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", 0x1000}], 0x4, &(0x7f0000a79000)={0x90, 0x111, 0x3, "e70e79151b7cbd9ffefc7ca4a726a888cef1273565432ee4d0c595508cb5d756de2b7002401bc5d911dd46371c7011ebe494dffea84177118c3c032ce76c09d9c7cb201b64d46f0334c912d3d54aa59564de418f67a7926053c5c24be590bb75c9180aa0a147efeee0fdd8200b3450f0bad7d73b6912b6d4534bd4a946"}, 0x90, 0x44}, 0x4000000) getdents(r1, &(0x7f0000a21000-0x29)=""/41, 0x29) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000723000)={0x40, 0x5, 0x7}) mmap(&(0x7f0000a7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a7b000-0x6)={0x0, 0x2}, &(0x7f0000a7a000)=0x6) mmap(&(0x7f0000a7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000029a000)={r2, 0x20, &(0x7f0000a7a000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a7a000)=0x10) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000a79000)={0x7}, 0x8) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000083000-0x15)='/dev/pktcdvd/control\x00', 0x80000, 0x0) 2017/12/20 05:32:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000192000+0x7ce)={0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd5, 0xff, 0x4, 0x3ff, 0x100000000}, &(0x7f00008da000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000bd1000-0x8)={r1, 0x2}, &(0x7f0000c1c000-0x4)=0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 05:32:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001cf000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fc2000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000fa0000-0x8)='./file0\x00', &(0x7f000069f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ec2000-0x2)="") pause() r0 = syz_open_dev$mice(&(0x7f0000584000)='/dev/input/mice\x00', 0x0, 0xe0400) r1 = syz_open_dev$mice(&(0x7f0000070000-0x10)='/dev/input/mice\x00', 0x0, 0x0) renameat2(r0, &(0x7f00000bb000)='./file0\x00', r1, &(0x7f0000b35000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000378000-0x8)='./file0\x00', &(0x7f0000188000-0x8)='./file0\x00', &(0x7f00009b1000-0x6)='mslos\x00', 0x1020000, &(0x7f00003a0000-0x1000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00006a0000-0x1)='.', &(0x7f0000eb9000-0x5)='cifs\x00', 0x2000, &(0x7f00002f5000-0x1000)="") 2017/12/20 05:32:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x0, 0x400002) ioctl(r0, 0x440000000000127f, &(0x7f000002d000-0x1)="") ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f000081a000-0x4)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c7f000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000236000-0x20)={0x7, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000ab1000-0x10)={0x1b7, r2}) symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') socket$inet6_udp(0xa, 0x2, 0x0) removexattr(&(0x7f000024d000)='./file0/bus\x00', &(0x7f00006ca000)=@known='system.posix_acl_access\x00') 2017/12/20 05:32:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00006ad000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000030000)=@common='sit0\x00', 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x4200, 0x0) fadvise64(r0, 0x0, 0x401, 0x3) 2017/12/20 05:32:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000dd5000-0x10)={0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c59000)='/selinux/enforce\x00', 0x2100, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000027f000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) ppoll(&(0x7f0000210000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r0}, &(0x7f0000d5c000)={0x0}, 0x8) connect$unix(r2, &(0x7f000011a000-0xa)=@file={0x0, './file1\x00'}, 0xa) 2017/12/20 05:32:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@generic="8250765dfa3ec937afe759e1c1e88a61", &(0x7f0000001000-0x99)=@ethtool_dump={0x3f, 0x0, 0x80000000, 0x89, "9aa35f1620cf4c320a650a22a28ef1b0f42a2969641c57adc39d6c74e73a6d469d7be8779fe1ba6eb8889fa08584883fcfb49110a8f9cf0aeb5212bcefadcbe1e2aa63dbaf63a31e05ac20884faf4deb48b695f97414e78d5dfb85aac266b8809636b469d432678a9276f2092f48415dbef7f5a57b4cbfb96a1ec5819294dcaf244a126423d5dc7900"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000372000-0x8)={0x0, 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f00009c5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ce4000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000001000-0x4)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000ec1000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x3, 0x94b8, 0x0, 0x7c1, 0xa, 0x80, 0x20, 0x4, r3, r4}, {0xffffffff, 0x7, 0xfffffffffffffff7, 0x8, 0x7f, 0xbf5, 0xffff, 0x3d3}, {0x593, 0x4, 0x9, 0x101}, 0x41, 0x9, 0x9b84, 0x1, 0x0, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1000}, 0x11, @in6=@loopback={0x0, 0x1}, 0xfffffffffffffffb, 0x0, 0x0, 0x1c0b37e6, 0x280000000000000, 0x6, 0x149b}}, 0xe8) socketpair$unix(0x1, 0x15, 0x0, &(0x7f0000653000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/20 05:32:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000324000-0xb)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000045f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a8518647314a197739b51f1654ba73175673e97e54527d01613ad7e97d7f9db71787f105f4267d496deb276b14809a3ee3d9e9d9202f9ab3db9885d4fd130e83", "cf9406d6c89032e0932eb57218eaa8cba4ea2fd409583d56b57f08575af00c5b", [0x0, 0x0], 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c85000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000d54000-0x58)={0x10000, 0x9, 0x4, 0x8, 0x8, 0xd44d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000543000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) 2017/12/20 05:32:04 executing program 0: socket$inet6(0xa, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) connect$inet6(r0, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) 2017/12/20 05:32:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f00007f7000)=""/4096, &(0x7f00004a2000-0x4)=0x1000) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd5, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) accept$netrom(r1, 0x0, &(0x7f00006b1000-0x4)=0x0) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r1, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00004f3000)=[{0xe2, 0x0, 0x0, 0x0, 0x0, "4ba14d6894caf8df4e4634d713309bb56d966cee0d92ef8845e3ce8ef1bb92efc8148cf5acf319784019f56256be442c00fff27f5ac164b0a27c1478df5861e65a0b038219b0b33dd1282e5f7632c166c4c9c0736c157c4c0e4766c40664c705d1173c785a799a3646d41daa771b2c8c7372feb45c4b8a22fc53c99b2908eabd0188c746fabe94f3345d604c8535d159df58a27cf275edde27edc379902140c5a88f120a0ff1d2a2de701af25b9caec63f3650080f9600000000000000e080baa252c741665cbe10c14efc64518eeb2e8465"}], 0xe2}], 0x1, &(0x7f0000eb0000)=[], 0x0, 0x0}, 0x0) fchmod(r0, 0x160) sendto$packet(r1, &(0x7f0000681000)="3e60fa612ec3735c06d0cc6cc08f914b694ea49f5ee4d461aefe1fd3804b4903a6c0b42211e639a61e064543764883ccce1703bd58f58ff8f03694ce6482d4a8ce3ad9ba5d711ef31aab3d783d09cc8b9b929bae90455329e829cb4b59c8f4869f6b2a4a13b5f8bf16c72cc3b3fa970cc75ba956b7bcc90f1836ad987ff2f4b8b7c5fd23ec6591beadbae18449c8db5a25956bd3df9bf9e359a98d00fe1707ca72303a6d2cf711f22b52ca13f7c6d0a31b3175c93930d9f73e82305a263c171cbeeda0f520c8afe98dff4b10101abfb96cb7c442e55fb4758995a58085e358cda3bc7fdc7e9dc4842aecc06df4a55e6039db16dec687a853f2e89b20b0ae6ef15dae59c48c09f0ad50d233efb6541fc38ffe77f2d5740ffe0398a1367ad95a727a3b2907464103912b874c97542ea477d5bfc67955ebaa4b9de84f2d3e7982d861e64e2cf8bf8566b5acdfbd90690c0d82d5c17b62d48c8ad345e9103a08ce95a424ac06db130e77795c19bdcb4a118f100381311a1831fd0e6495152880c0d1f1c5bf52283ab2cf0378729f95ec9e35ef28e6aa32bdd048ac9e2d999184bf7dec4cc936aeb870676e9b9d6493f67ee3d20fd4e2c82663fabca0f20a05e699c1a048384da5c595c8bcda6ebd07c62945a66e0ed76035272f53814dbf010f55d254f6e9699249f6dee301caf742d6a85824c5e10d1d45775e0dfbea5f9378deeb3213b870d9250ed5b3d845596c89667f8408a0cc1edc6720907d26209a5b9f23be8191e22469d011e95e42686f320eae991ba62aa862ec854ddf8ac10a60258bab380d4a2bfbb1882ec4e3f571d2c77147b8d8a27216ad3c7023f307", 0x25c, 0x1, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14) 2017/12/20 05:32:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e54000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000008a000-0x50)={0x1, @time={0x0, 0x0}, 0xa3e6, {0x7fffffff, 0x0}, 0x0, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f00006e7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f000065e000-0xb0)={{0x280, 0x0}, "706f727430000000000000000000000000000000ff750000000b0000000000000000000035d4ed00000000000000000000af000000000100000001ffed00", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:32:04 executing program 0: r0 = eventfd2(0x0, 0x80800) read$eventfd(r0, &(0x7f0000b31000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000)='/dev/keychord\x00', 0x1fffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000003000-0x6)='dctcp\x00', 0x6) listen(r1, 0x80) 2017/12/20 05:32:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="86", &(0x7f0000545000)=0x0, &(0x7f0000ac0000-0x4)=0x0, &(0x7f00009df000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=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}}, &(0x7f0000000000)=0xe8) r1 = getuid() setresuid(0x0, r1, r0) 2017/12/20 05:32:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c72000-0x90)={0x3, {{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) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f64000)='/dev/rtc\x00', 0x100, 0x0) epoll_pwait(r1, &(0x7f0000a67000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1, &(0x7f0000d20000-0x8)={0x0}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000047a000-0x98)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6}, &(0x7f000057e000)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000171000-0x6)={r2, 0x3ff}, &(0x7f00008ce000-0x4)=0x6) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00002c5000)='/dev/keychord\x00', 0x20100, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000cd000-0x8)=[{0x4, 0x6}], 0x1) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000847000-0x4)=0x7fff, 0x4) 2017/12/20 05:32:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dea000-0x9)='/dev/rtc\x00', 0x8200, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000dc4000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005de000-0x4)=0xe8) r5 = getegid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000205000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e87000-0xe8)={{{@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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000192000-0x4)=0xe8) lstat(&(0x7f0000f13000-0x8)='./file0\x00', &(0x7f000063a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000337000-0x38)={&(0x7f0000a1c000)={0xf2d612ac016b423b, 0x0, 0x80, 0x8}, 0xc, &(0x7f000094b000)=[{&(0x7f0000362000)=[{0x8a, 0x1, 0x8, 0x0, 0x4, "1483b5cc5ef41e79968b230350ad190402960a56159ac1b18f6d8f08897a1b11fe5eb03832555bd3947ce1faaef94937c70ecdfc30154c516b43f5d24592618d677fe975bbcd62d43bf2682dc3ff16b45885731706d33ab3174d0100e3f9e17ab016134bad625b05da3e979be1f1e0ee4cb511973c8130f26a02"}, {0x1e, 0x3, 0x300, 0xfffffffffffffc01, 0x77, "4e2bb047721f2d0736922c78b06f"}, {0x2b, 0x200, 0x2, 0x7fffffff, 0x6, "9fdd93a7f8b7f03b4046df1d67701c7e7d566b2ecf12de7b78e701"}, {0x4a, 0x7fffffff, 0x404, 0x3, 0xffffffff, "ba3e83feb40648ececd2d9239aa3116761f95528437fb33e9f49bce46661d5a03dd349d52f5413486b2657a16be3161e335dc8fc61760476ba32"}], 0x11d}, {&(0x7f0000f4a000-0x61)=[{0x25, 0x100, 0x2, 0x5, 0x6fc, "e871d0658a8a021af0fb821893eb8b7651c7ab93f6"}, {0x3c, 0xa0a, 0x10, 0x5, 0x1, "8eb42a0c5cdc9d8eb223425afe8156d4701bed4516293fb6fc5aa3a36a4b75a53eeeefe3fb88b92dc3fb4813"}], 0x61}, {&(0x7f0000a4e000)=[{0x38, 0x7fffffff, 0x10, 0x3, 0xfff, "9c14e6fac9ef65c2aae87554f4c6770d47bdb4035e2761ef5431955e5cfec019f2f5acd58db784e0"}, {0x69, 0x1db, 0x400, 0xfffffffffffffffe, 0x0, "86c810b87e9f4f5b74ce7354c8fccab9bb69f35459801d17914d1a2d7faaf73024e663a773c38e11025eafaf45de8e7a7d182a4c79a3005013a04fe5c66baf20a718246000f4e098de66d7156f9439afea0d096589ceb77826"}, {0xef, 0x401, 0x802, 0x200, 0x1ff, "ba0eb283ed7d0e0ae2b0179411bb8c2b7cdc6274cf8a5521adef6f422876dc9bc96ca5172d3e53595c328e06c677c0d9920a3964f5a3da6b791871d6543b404e3f7d8b73555dd57abdc012d87e0f434ea66a3478ca14c61534c8fcbb85f79cae73299df8e0dc439f7bd6f695d8affaa1b6a5e29ea5e34d741601ec6e168e4e68c36f81dbf4bf02a1eba662b7fb53200ee7036877a797ab404b7d729ae86f868effa3e5f74fbf19634009c330f166083b81459ede7bc642c330a2491e888bd81d9e54e2b4096e2e6acfcc2dc335f9a84c2b08c8f18b0198e207911b3674a520"}], 0x190}, {&(0x7f000045a000)=[{0x6e, 0xdd0, 0x324, 0x3, 0x4, "911786d8f3217cb84b1a62ade06acbb5ea63c6cc59a366ac4e932eb245195428de5367ea89bdbc8ac19a84bdb21ce598653e711d47cede4a602b3d926b653aee7a7c0aca802edd856914f4eee826ccc4904537074cbcd0c5f3dcafeb1400"}, {0x33, 0xf1, 0x732, 0x200, 0x7ff, "e06ca13c42494e98e9bc3fda5dfa8ad721f1337c2407fcd83d08570f260e0723159ccd"}, {0x8f, 0x2, 0x8, 0x85c, 0x325dcb49, "1824b8de16833efaa13ca32832186238a87a864cf2109400b741c0f20e20ecd420b54e2893bab713796cbdfeeaa55a076c8ffb6e308c9ef62f294afdfc215af4d9468a5ce0c2653e89e94cf0642dd786f77d0d7b218cd254a698db51d02bfe2aa8dc2af995182e8d6316dff9f34c72ba434f595d3eb529d23300c9f094d1fa"}, {0xe2, 0x8, 0x102, 0x80, 0x7fffffff, "c215d0e2895413961377b78b71c7e1db771433b416579f80dd87ee6b77407dd80f3f5b301e09d99a9da47e27c22c1ce5f0190aff8d9437f784560d8943f7582e1ad197e01db4c7b15b9394169e48c954ad6589d9f982ba9850e0d61f695cad8d4914977b4e797bc821bcb326202d09d8c80c69bc05dd9fb104be58c71f5995bb65dda08489173f3304d04f37c9ef10619170f5764362deb582a4d073d55c0f97232eba1017fe4a6718f5efdb15896dd3719645ee42ad3d06e58be5404fc6de266043ba4f2c10200777f50e83552b19766e86"}], 0x212}, {&(0x7f0000e7d000)=[{0x92, 0x7, 0xc03, 0x1, 0x80000000, "8de18625c72115cbe4b7f4ef983444d4eb3ad2c9f2bf070043ea49edc304060c5eb0752498f53d7ccb3e3de08c577c03ee140b3a3385cc695b2c762ae5eeda949b3422613143a8c58224623751cd6bdf9822c1e979ee7de6d3aa249b180efa3a31c54f827c3c6a0d599ae46dd596c948ad7500ccea206509781aefdd80a6f9a8dc1e"}, {0x1010, 0x1, 0x500, 0x1, 0x6, "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"daa5105df247cf4ba6ba7b4cbf2c6ccddf17a66a4fbcda5dd09eb65a3b7d92e3a0215eebba3f1287e96a0006429e21fbaedb0cded9a48c4bab5a4edd83184088ad10a1e8ccc411be2f8e8fff1797afb49d0cb8ada759accb9515208b0b0fa226c59cd280e20ecf6c3a64e6c39b5b9f9c01f9ef42a8508b1577a66805e2b8801f729928b5"}, {0xca, 0xa4, 0x0, 0x3, 0x4, "cd66dbe5b7131fc23034546ea49a173a1515555a2062097c74877e0ffb60173c72ac35422ddd963822067a8777ff0c9d1d99af5e1079d5e8d4e9d7fb6dc43f8ac5f3ed39d9ca1c6b715585e42a58f845250f18d1e53e5b48af0829c998c769d192fca8bd4b97b9afd3c98d93d64626764a64b7d189ef54299a03412a7b87bc4d9233d16d12389a77a2862268d5b03911e4cbe164ff91fdbbbad8907bd332a5a0a2caf81271590887d4ab820505e094b6d0acaf3961692c095308"}, {0x5f, 0x4, 0x1, 0x3, 0x8, "1aee78ae97085c6bf65105bc04c6b00ddca1784a6ba0c165f45cfb3f9ba754ba403322f0241b0ae06bfad2b790f6356bc62ed791e79fd31883423c06cc5894ac013428b7fa7a6f2ef2300ef1901173"}, {0x5b, 0xd4, 0x301, 0x8, 0xe2acddf, "2b8e770d27b5f30fa4506ce9b969b0acd2903149224321f672c1b5874d948601c1b005ee6f4dc19874d413d6d567cff4164dc9554f9ed6b16eb51dc7b63772724d0c9744beef9cda7a8115"}, {0x10d, 0x2, 0x0, 0x2, 0x4, "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"}, {0x59, 0x7, 0x100, 0x2, 0x9, "5d89ea2175c0bb4d8a3d8f875c95f33c8395afc9882dae9e192925670363783e87a42d55755d0bdc3031129e114892e21e32b5396cdb5706bfb42523937dcc90de5a3edc4a8991be52"}, {0x72, 0x7fffffff, 0x20, 0x8, 0x3, "e22b3c812c9b4d1d33c53f82f1e7cc876579ae8d7fe880afba271c1c6647d724d1cf6fba9d0c1c657d5b0557615ab9803bd25725dddffb86e1bfba4477c7638ae8a6dcd3fe352618972845374f85a58e16ee1e1508aa271b7d82aa94a2e3546e7f42"}], 0x5cd}], 0x6, &(0x7f00005fb000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x0}, 0x8010) r9 = dup2(0xffffffffffffffff, r2) ioctl$VT_RESIZEX(r9, 0x560a, &(0x7f000003b000)={0x0, 0x5, 0x8, 0x2, 0x8001, 0xffffffffffffb424}) rt_sigtimedwait(&(0x7f0000e93000)={0x1}, 0x0, &(0x7f00009e5000)={0x77359400, 0x0}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="ec", 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000010f000)={{{{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]}, {{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x3ff, 0xff, "c0a71a9d233821298540b0225e611c07a6bd5cd03fe2bb23657764bec2b2895c28f02d57b362cb954e2b6d6c62cb5361b2b5ea00d31e53d410fcb1032520c924d566850ca12406fa95dd53cd503ef504"}, 0x160) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000001000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) 2017/12/20 05:32:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ef5000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x2000800, 0x8) connect$inet6(r0, &(0x7f000046d000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/20 05:32:04 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x6, 0x7fffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00004b2000-0x8)={0x0, 0x6}, &(0x7f00000c7000-0x4)=0x8) mprotect(&(0x7f000075b000/0x4000)=nil, 0x4000, 0x1000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00002e4000)=@assoc_value={0x0, 0x6301}, &(0x7f000042d000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b41000)={r1, 0x0, 0x7, 0x7fffffff, 0x6, 0x1, 0x4427, 0x2, {r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x2, 0x5000, 0x8}}, &(0x7f0000fd8000)=0xb8) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000fd6000)=@file={0x0, ""/4096}, &(0x7f0000c7d000-0x4)=0x1002) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000fd9000)="171b3be98bc215eb1aa90a79c5081c32370e75d3832eef08ad1717f57c6b1be7be679ea6e89176e5", 0x28) getsockname$unix(r3, &(0x7f0000fd6000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000135000-0x4)=0x8) r4 = syz_open_dev$sndseq(&(0x7f0000fd5000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000fd5000)={0x3ff, 0x0, 'client1\x00', 0x0, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00005e9000)=0x0, &(0x7f0000fd9000-0x4)=0x4) 2017/12/20 05:32:04 executing program 1: clone(0x0, &(0x7f0000f27000)="", &(0x7f000068c000)=0x0, &(0x7f0000d1f000)=0x0, &(0x7f0000001000-0x28)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000bc1000)='./file0\x00', 0x400002, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000056e000)={0x4, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x220, 0xffffffffffffffe8, 0x10001, 0x8001, 0xfa5, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x3, 0x3ff}) mremap(&(0x7f0000fe7000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000dee000/0x3000)=nil) 2017/12/20 05:32:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000046f000)='/dev/loop#\x00', 0x0, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000061e000)='/dev/rfkill\x00', 0x8200, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b77000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d00000)={{0x6, 0x6}, {0x4, 0x0}, 0x3, 0x6, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00001e0000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e45000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000121000-0x6)={r2, 0x4}, 0x6) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8}) mremap(&(0x7f00001f8000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000494000/0x2000)=nil) r3 = syz_open_dev$loop(&(0x7f0000e85000-0xb)='/dev/loop#\x00', 0x0, 0x4040) r4 = memfd_create(&(0x7f00004f3000)='\x00', 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f00000c0000)={@generic="c68910a5f15a6bbc51b901bccb776ac4", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = add_key(&(0x7f00005a9000-0x5)='user\x00', &(0x7f0000fcd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d46000)="a9753f2f58213ed3fe15d36831283049fe768d0ab3c55d0a6b20e350a7d07c2b79efab14a1906e0b034ca4f5820ab4c6f29505c0cd1657ff8c79ecac99212baf268ab56f4a557b398780ad06277b2c223ff5b9da9632cbc78a9faf14410e4e94527321b5728b09dc732494a3df57b827a388b2ccbe728b89b180669439e5acb42924f91b378b8b7076231a8ef5d5c3c8986737ce07ea00066895ece4f7e22bf37955dd94e3324198baae9d98d935d5cc507bc435173064dcda4df5054d361067a8f7e0a012286c1ec734cf099a48c96b3a151e08e7845e971c6078a649fc1f", 0xdf, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00007a8000)=0x200, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f36000-0x4)=0x0) keyctl$read(0xb, r5, &(0x7f00009a0000)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f000035b000)={0xfffffffffffffffe, 0x1, {0x0, 0x3, 0x101, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r4, &(0x7f00000c4000-0x30)=[{&(0x7f000013a000-0xab)="", 0x0}], 0x1, 0x20003) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000744000-0x4)=0x0) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000d0b000-0x4)=0x0) sync_file_range(r0, 0x1fc, 0xe, 0x3) getpgrp(r6) sendmsg$key(r1, &(0x7f0000df5000-0x38)={0x0, 0x0, &(0x7f0000ea3000)={&(0x7f0000c3a000-0x70)={0x2, 0xb, 0x68, 0x8, 0xe, 0x0, 0x5, 0x1000, [@sadb_lifetime={0x4, 0x4, 0x1, 0x8, 0x0, 0x0}, @sadb_ident={0x2, 0xb, 0x101, 0x0, 0x37}, @sadb_x_policy={0x4, 0x12, 0x0, 0x7, 0x0, 0x4, 0x1ff, {0xbd, 0x0, 0x9, 0x9, 0x0, 0x3ff, 0x0}}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x648, 0xffffffff80000001}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) lstat(&(0x7f0000daf000-0x8)='./file0\x00', &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r0, r3, &(0x7f0000fbe000-0x8)=0x0, 0x100000001) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) fallocate(r0, 0x11, 0x10000, 0x200000800) 2017/12/20 05:32:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fdf000)='net/udplite\x00') setns(r0, 0x0) 2017/12/20 05:32:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000941000-0xc)={0x40000020000201, 0x0}) r2 = epoll_create1(0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a34000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000490000-0xc)={0x0, 0x0}) 2017/12/20 05:32:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001c0000)={0x0, 0x0}) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x4105}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000094f000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000c91000-0x1)=0x4) 2017/12/20 05:32:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003bf000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000897000)='/selinux/checkreqprot\x00', 0x200040, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000e4e000)={0x100080001, 0x4}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f67000-0x10)={0xa, &(0x7f00003c7000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00005ab000)=0x3, 0x4) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000da0000)=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000a78000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_gettime(r0, &(0x7f00005ef000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 05:32:04 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000be9000-0x10)='/dev/sequencer2\x00', 0x8100040200, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000bd1000)={0x4, &(0x7f0000eef000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000035c000)=0x7fff, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 05:32:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000417000-0x9)='/dev/sg#\x00', 0x0, 0x806) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00009ab000)={0xffffffffffffffff, 0x6, 0xfffffffffffffe01, 0xffffffff, 0x7, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f00000f2000-0x9)='/dev/sg#\x00', 0x8, 0x20000) ioctl(r0, 0x2284, &(0x7f0000154000)="") 2017/12/20 05:32:04 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000004000)=""/0, 0x0, 0x0, &(0x7f0000012000)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000422000-0x18)={0xaa, 0x8, 0x0}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 05:32:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x100, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000f08000-0x68)={0x6d6, 0x8, 0xfffffffffffffff7, {0x0, 0x0}, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000d20000)={0x200, @time={0x0, 0x0}, 0xffffffffffff7c4e, {0x5, 0x9}, 0x3, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000222000-0xd)='net/udplite6\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000902000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$netrom(r1, &(0x7f00001a0000)={&(0x7f0000117000)=@full={{0x3, {"a8ed9d5ae57e03"}, 0x7f}, [{"722bb83ed50b20"}, {"e215f57e58c83e"}, {"368e0353a30ba2"}, {"14859eddd7f892"}, {"0a38f7d03599a7"}, {"61dd65c4240147"}, {"3ba7be8a9413c0"}, {"a9f4dd7f19b6d6"}]}, 0x48, &(0x7f0000239000-0x20)=[{&(0x7f0000329000)="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", 0xfa}, {&(0x7f0000757000)="bb684cc06f771b890f4bb5f6ba2b8898f1f9e78a42c395f64da5e1720ffc0f07ee90c2d4f91575a119f2a420c55ef478d382d4107ad1ce51dcef94928c9235b2a5c0704a6058922e19697dd887bb23006e1e0ae90aa165f8b52642a99c1ebaeb63a5bb81b7a2e184fb4143a7705b4e7f94e664d3e1ffdb1e5d42fac712bfe02f087e476ab72cb7bba36a73313546626333c0e69a63bb99684b52ebeed4cfa7b9f78db710ee6dd73bbf99b9ed3308a84050221089978a79361b318a", 0xbb}], 0x2, &(0x7f00007fc000-0x138)=[{0xa8, 0x102, 0x4, "0753d408c7984c867d1209dd4361a05185f11df94d76201a69d0e241c7ec4ceb0f9ae503b0faa12c62c25961b46c9c33fee96d0fea8cd33b96ae882966ab992caaf990746dfc7730fe9f05c90dbff9e7af292887ebdde6ce38fe8f3ff6f7aed9e6ff81098270034e6c714f8b4ba7b44556553847f812c20e5bbb1897531c21a6f6f5c5021a3e3ed8ace4ef73c2bd1e061e9e"}, {0x48, 0x101, 0x0, "ffbe556d9d0d1ba22e403172d41e4ec308a6da51798fdf971da5c3b24874603d7881117162488780e15680818d93b1826111e8b3"}, {0x48, 0x0, 0x2, "c620a3cf383fb81ff478fa87bb77fb75b0b56af0a2221e9650c8843c4cfa12c6cc1035cbbe31d3cf738249254817e9f16676d3de85"}], 0x138, 0x1}, 0x20000000) writev(r0, &(0x7f0000eac000-0x10)=[{&(0x7f000045a000)="290000001800310900030c1304000005020000000002ff06801f0000", 0x1c}], 0x1) 2017/12/20 05:32:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006aa000-0xd)='/dev/binder#\x00', 0x0, 0xfffffffffffffffd) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000-0x58)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)=""}) syz_open_dev$binder(&(0x7f00006e4000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f000045d000-0xd)='/dev/binder#\x00', 0x0, 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ac4000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000140000-0x10)={0x9, &(0x7f000017b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00008d0000)={r3, 0x9, &(0x7f0000332000)=[0x100000001, 0x8, 0x7, 0x1, 0x81, 0x401, 0xffffffffffffffc0, 0x9, 0x9], &(0x7f000082e000-0x18)=[0x0, 0x1, 0x2, 0x100, 0x4, 0x9], 0x11, 0xa, 0x274a, &(0x7f0000916000-0x1b)=[0x1, 0x1, 0x75, 0x0, 0x7, 0x400, 0xe256, 0x6, 0x0, 0x5], &(0x7f0000c0d000)=[0x7, 0x800, 0x7fff, 0x62493151, 0xfff], 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f04000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000b68000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00005ff000)={r4, 0x200, 0xfff, 0x3}, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000442000)=""}) 2017/12/20 05:32:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b7b000-0x10)={0x0, 0x0}) select(0x40, &(0x7f00007da000)={0x8001, 0x312489a5, 0x4, 0x3f, 0xff, 0x3, 0xfff, 0x7}, &(0x7f0000c49000)={0x3, 0x6, 0x100, 0x7, 0x8, 0x667569bc, 0x7, 0xce}, &(0x7f0000900000)={0x1, 0x0, 0x7, 0x401, 0x2, 0xfffffffffffffffe, 0x6, 0x5}, &(0x7f0000888000-0x10)={r0, r1/1000+10000}) getitimer(0x3, &(0x7f0000dc1000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000a32000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000cd7000-0x10)={r3, r4+30000000}, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000233000-0x20)={{0x0, 0x2710}, {0x77359400, r2}}, 0x0) 2017/12/20 05:32:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000e5c000)=""/172) r0 = syz_open_dev$mice(&(0x7f0000c76000)='/dev/input/mice\x00', 0x0, 0x20800) lgetxattr(&(0x7f0000c0e000)='./file0\x00', &(0x7f0000a22000-0x26)=@random={'btrfs.\x00', 'cpuset([user}vboxnet0*&[(ð0\x00'}, &(0x7f0000dc8000)=""/4096, 0x1000) readv(r0, &(0x7f000007c000-0x10)=[{&(0x7f0000590000-0xc3)=""/195, 0xc3}], 0x1) mkdir(&(0x7f00007c2000-0x8)='./file0\x00', 0x40) 2017/12/20 05:32:05 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000015000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000007000-0x40)="b23b5cb6e4fe9d86299b3d79efcd704da40a4a50880e77b19f892709689ee0fe29369601a3af7f0d7ddb3b3bee7db148ba3cf7d19eb924a3294a97f20ceec915") setsockopt$llc_int(r2, 0x10c, 0xd, &(0x7f000000c000-0x4)=0x5, 0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2017/12/20 05:32:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000007c000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000cf1000-0x24)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r2, r1) writev(r1, &(0x7f0000115000)=[{&(0x7f0000cc8000-0x7f)="bd2bd6cfc2977a1ece090d", 0xb}], 0x1) 2017/12/20 05:32:05 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffffd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='user\x00', 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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r2, &(0x7f0000001000)="e4fcc7ab24ed05b3695a2033938a5e608753b50915974d19c53b9a9b2edbeb3be9b39d1d35799fba2fc2e88fcbf3a6e322cca303c6033db7b535afacec4e6a0f7c0cad7360c5bd22ac86865c16a5f94b45c745e39aa5fdd7", 0x58, 0x0, &(0x7f0000002000-0x14)={0x11, 0x0, r3, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x40002) fcntl$addseals(r2, 0x409, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r4, 0x1, 0xa, &(0x7f0000cd5000-0x4)=0xddd, 0x4) recvfrom$inet(r4, &(0x7f0000cc4000-0x1000)=""/4096, 0x1000, 0x1013d, &(0x7f0000c8e000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000004000)={&(0x7f000001a000-0x4)=[0x0], &(0x7f0000004000)=[0x0], &(0x7f0000005000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0xa, 0x4, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 05:32:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)="8399347b3e5d587f71f2f91160fd709d2b372c581d4cd630240e0afdde7d1103d8f1c9b4dc74cfa495d0ea0514cc2566784ddf54205358f01a356333c169caa93c3d79d99b6b3c9b1a5df7dad803f789e76b6a99a3b781bfd195552bfec87397205650207b2251a82f9259cf5955702319ca781c63496fbbe95418b2dc248a654e9daf035c19c9559e34e330490e9c69ba9af7cf26ba96b408304a9c80d8144ba2a372", 0xa3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000434000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setreuid(r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2017/12/20 05:32:05 executing program 2: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f82000-0x4)=0x5, 0x4) r1 = getpid() tkill(r1, 0x600000000000) write(r0, &(0x7f0000f86000-0x27)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/autofs\x00', 0x40002, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000f8d000)={0x1, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000061b000)={0x0, 0x0}) ioctl$KIOCSOUND(r2, 0x4b2f, 0xe7) openat$selinux_member(0xffffffffffffff9c, &(0x7f000041e000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000f8d000-0xd)='/dev/usbmon#\x00', 0xfffffffffffeffff, 0x100) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f0000f8e000)={0x30, 0x7, 0x1, 0x7ff, 0x2, 0xfff, 0x5, 0x7}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000062b000-0xc)={r3, 0x80000, r4}) recvmsg(r0, &(0x7f0000f8b000)={&(0x7f0000a40000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f66000)=[], 0x0, &(0x7f0000f65000-0xf)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000e0c000)=@get={0x1, &(0x7f0000f8f000-0x9b9)=""/4096, 0xa7}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000f1d000)={0x0, 0x0}) flock(r5, 0x1) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000f90000-0x8)={r6, 0x3}) 2017/12/20 05:32:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x40000000000006, 0x400200f) sendto(r0, &(0x7f00008e3000)="140000000a0ae7e1ffffffffff010003e31e01e5", 0x14, 0x0, 0x0, 0x0) [ 30.290026] binder: 4512:4517 ERROR: BC_REGISTER_LOOPER called without request [ 30.316822] binder: 4534:4539 ioctl 54a1 0 returned -22 [ 30.325534] binder: BINDER_SET_CONTEXT_MGR already set [ 30.332618] binder: 4534:4543 ioctl 40046207 0 returned -16 2017/12/20 05:32:05 executing program 5: modify_ldt$write(0x1, &(0x7f0000ab8000-0x10)={0x3ff, 0x20001000, 0x1400, 0xffff, 0x3f, 0x5, 0x100000001, 0xe5, 0x3d, 0x10000}, 0x10) prctl$intptr(0x1c, 0x7) faccessat(0xffffffffffffffff, &(0x7f00006e5000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/20 05:32:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000eea000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="11000080c021ed4f3a00fffe012073b5"}) 2017/12/20 05:32:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000100000)='/dev/snd/seq\x00', 0x0, 0x100000) clone(0x48200200, &(0x7f0000e07000)="5c8b9d0d25b94d651502f0bf3ae34a3ca0d6d6c853a1d286b15cca65ab5aa5616ef1770dfab44521dc16d9bfc23653b2cb4aa02592074b18ec988b6acefea4682b9ad2", &(0x7f000054a000-0x4)=0x0, &(0x7f00003f0000)=0x0, &(0x7f0000d54000)="2d01c3d5872602d0dcfbf0545b283156e4fb987fdd29b5ab495503c6602d763c1df8df2af4680acd9d12d45fc42451e6c9b36c807f2aacb515e1e4e615ada280a74d2d7bca070218655bd9e87e42e71ca880caf78f0cbcd417552cbbc83b80ddf6b1a66a29eb16690a1bd360b4c28941fa7d0906d0adbdd8e9d1702d3791c7") ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00008c7000-0x50)={{0xfffffffffffffffe, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000029f000-0x8c)={0x5, 0x8, 0x5, 'queue1\x00', 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]}) 2017/12/20 05:32:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c1c000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000127000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000005000)={@common='lo\x00', &(0x7f0000f97000-0xd0)=@ethtool_rxnfc={0x2c, 0x10, 0x0, {0x0, @usr_ip4_spec={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, 0x1, 0x0}, {"c4cd", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @sctp_ip4_spec={@rand_addr=0x0, @multicast1=0xe0000001, 0x0, 0x0, 0x0}, {"aa7b", @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]}) 2017/12/20 05:32:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000921000-0x4)=0x14, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@common='eql\x00', @ifru_flags=0xd00}) mmap(&(0x7f0000000000/0xecc000)=nil, 0xecc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a010000000000000071ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fad50974e8e1195c600f8000000040002663d75dd05000000000005eb000000090838a46611f937f96f7c4ff812a8f9fc3f072fe60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026ffffffffda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb49c7883", 0xd0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0x6, &(0x7f0000ecd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0xc, &(0x7f0000ecd000-0x9f)=""/159, &(0x7f00008a7000-0x4)=0x9f) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000ecd000)={0x0, 0x68, &(0x7f00009e9000-0x68)=[@in6={0xa, 0x0, 0x8e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xac86}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x195}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009e0000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000b9000-0x10)={0x10001, 0x820d, 0x6, 0x8001, r4}, &(0x7f0000b41000-0x4)=0x10) setsockopt$inet6_buf(r2, 0x29, 0x38, &(0x7f000076f000)="", 0x0) 2017/12/20 05:32:05 executing program 5: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000040000-0x8)='./file0\x00', 0x5) mkdir(&(0x7f0000015000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mknod$loop(&(0x7f0000024000)='./file0/bus\x00', 0x0, 0x0) 2017/12/20 05:32:05 executing program 2: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000939000)='/dev/sequencer2\x00', 0x240, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004d7000)=@sack_info={0x0, 0x97ce, 0x5}, &(0x7f000055d000-0x4)=0xc) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000939000)={r2, 0x92, 0x63e00028, 0x90000000000}, 0x10) sendmsg$netlink(r0, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000026000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x401, 0x0, 0x0, "2900005d01000000000008003d000000047f0fb8"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2017/12/20 05:32:05 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000dd000-0xe)='/dev/keychord\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000424000-0x14)={0x0, 0x37, 0x3, 0x0, 0x10000, 0xfffffffffffffff8}, &(0x7f0000d5d000)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a0b000-0x8)={r1, 0x1}, &(0x7f0000068000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r2, &(0x7f0000dc0000-0x8)=[{&(0x7f0000aa5000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) execve(&(0x7f0000566000-0x8)='./file0\x00', &(0x7f000031b000-0x20)=[&(0x7f0000a5f000)='ppp1systemGPL/\x00', &(0x7f0000129000-0x21)="2d255e76626f786e6574303a656d30272f2d707070311a76626f786e6574317b00", &(0x7f00004fa000-0xb)='.]system]!\x00', &(0x7f0000e2a000-0xa)='/dev/ptmx\x00'], &(0x7f0000940000-0x14)=[&(0x7f0000619000-0x17)='vmnet0posix_acl_access\x00', &(0x7f00003ee000)="73656c696e75786d643573756d1900", &(0x7f0000192000)='\x00']) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000317000)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000b35000-0x2)="994a") ioctl$TCSETA(r2, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000205000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f54000-0x8)={0x0, 0x4}, &(0x7f0000cc9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000de000-0x76)={r5, 0x6e, "91b330461160bbd1a899e0b90d1183d8b42f2ec20be24ff191adfcd99540a68cd8d109cc50e4e4115b8e6bf65e3e6cf0558a0e478895fac94505f01ab6f870041b34938ff1668dc4c996fcbfb8dfa7f07c1ce43fd09510ac6a4db0097161563d85388ea4167169f805646e8ad3e4"}, &(0x7f0000b56000-0x4)=0x76) 2017/12/20 05:32:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000357000)='./file0\x00', 0x2080, 0x20) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000a62000)={0x0}, &(0x7f0000126000)=0x4) lstat(&(0x7f0000be4000-0x8)='./file0\x00', &(0x7f0000abb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r0, r1) writev(r1, &(0x7f0000d9c000)=[{&(0x7f0000b02000-0x1000)="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", 0x2ef}, {&(0x7f0000718000-0x5b)="75b4f03b45ecc378bffe83ed753eea3caf2926c6fcda9774bf98aa9022f99d4b5c7399081b47004decd28b5add6451aa9d0688f0c5014dbaba6c949226a19a0c676b4bb930350e1652d6b284d37922ea48b96a03ff81fbdcee62fa", 0x5b}], 0x2) lsetxattr(&(0x7f00003e9000)='./file0\x00', &(0x7f0000799000)=@known='system.posix_acl_access\x00', &(0x7f00001d2000)='em0-em1\x00', 0x8, 0x3) getsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000a2a000-0x60)=""/96, &(0x7f00008b0000)=0x60) socketpair(0x1d, 0x0, 0x91fd, &(0x7f00007cc000-0x8)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000472000)=[{{&(0x7f0000134000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000e42000)=[{&(0x7f0000a4b000)=""/0, 0x0}, {&(0x7f000033d000)=""/224, 0xe0}, {&(0x7f0000579000)=""/144, 0x90}, {&(0x7f00008c5000-0x8c)=""/140, 0x8c}, {&(0x7f0000095000-0x6f)=""/111, 0x6f}], 0x5, 0x0, 0x0, 0x6}, 0xffffffffe6fdf3cd}, {{&(0x7f0000c56000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b17000)=[{&(0x7f0000333000-0x79)=""/121, 0x79}], 0x1, &(0x7f0000d58000)=""/107, 0x6b, 0x80000001}, 0x0}, {{&(0x7f00009d4000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002c4000)=[{&(0x7f0000e1f000)=""/82, 0x52}], 0x1, &(0x7f0000fe1000)=""/109, 0x6d, 0x0}, 0x6}, {{0x0, 0x0, &(0x7f000073d000)=[{&(0x7f0000f2d000-0xe8)=""/232, 0xe8}, {&(0x7f0000a9b000-0x6e)=""/110, 0x6e}, {&(0x7f0000e51000)=""/129, 0x81}, {&(0x7f0000e2a000)=""/4096, 0x1000}, {&(0x7f0000517000-0x5f)=""/95, 0x5f}, {&(0x7f000057b000)=""/97, 0x61}, {&(0x7f0000a3c000)=""/109, 0x6d}, {&(0x7f0000c46000-0x1000)=""/4096, 0x1000}, {&(0x7f0000280000)=""/245, 0xf5}], 0x9, &(0x7f0000780000)=""/4096, 0x1000, 0x1ff}, 0x1}, {{0x0, 0x0, &(0x7f0000b17000)=[{&(0x7f0000163000)=""/121, 0x79}, {&(0x7f0000ea6000-0x91)=""/145, 0x91}, {&(0x7f0000585000)=""/139, 0x8b}, {&(0x7f000012e000-0x91)=""/145, 0x91}], 0x4, &(0x7f0000154000)=""/239, 0xef, 0x1ff}, 0x800}, {{&(0x7f000032d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000354000-0x80)=[{&(0x7f00002d4000)=""/40, 0x28}, {&(0x7f0000d16000-0x9e)=""/158, 0x9e}, {&(0x7f000092f000-0xa1)=""/161, 0xa1}, {&(0x7f0000313000)=""/163, 0xa3}, {&(0x7f0000e76000-0x75)=""/117, 0x75}, {&(0x7f0000c6d000)=""/116, 0x74}, {&(0x7f0000f45000+0xd43)=""/244, 0xf4}, {&(0x7f00000b4000)=""/167, 0xa7}], 0x8, 0x0, 0x0, 0x2953}, 0x100000000}, {{&(0x7f0000d56000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000866000)=[{&(0x7f000048a000)=""/250, 0xfa}, {&(0x7f000026d000-0x79)=""/121, 0x79}, {&(0x7f0000122000)=""/227, 0xe3}], 0x3, &(0x7f0000670000)=""/206, 0xce, 0x40}, 0x400}, {{&(0x7f0000938000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000bbe000-0x10)=[{&(0x7f00000e4000-0x72)=""/114, 0x72}], 0x1, &(0x7f000026f000)=""/247, 0xf7, 0x41d1}, 0x3}, {{&(0x7f00003b5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000708000-0x20)=[{&(0x7f00003c3000)=""/167, 0xa7}, {&(0x7f0000374000-0x33)=""/51, 0x33}], 0x2, &(0x7f000030f000-0x60)=""/96, 0x60, 0x3}, 0x0}, {{0x0, 0x0, &(0x7f00002b7000)=[{&(0x7f00008c8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a5d000-0xd5)=""/213, 0xd5}, {&(0x7f0000043000)=""/0, 0x0}], 0x3, &(0x7f00003ed000-0xfd)=""/253, 0xfd, 0x3ff}, 0x67}], 0xa, 0x0, 0x0) [ 30.350205] binder: 4534:4539 ioctl 54a1 0 returned -22 [ 30.355953] binder: BINDER_SET_CONTEXT_MGR already set [ 30.355960] binder: 4512:4552 ioctl 40046207 0 returned -16 [ 30.372564] binder: 4512:4552 ERROR: BC_REGISTER_LOOPER called without request [ 30.377806] binder: undelivered death notification, 0000000000000000 [ 30.377888] binder: undelivered death notification, 0000000000000000 2017/12/20 05:32:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c14000-0x14)={0x101, 0x3, 0x100, 0x3, 0x7fff00000}, 0x14) fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x100002, 0x0}], 0x5) setsockopt$inet_int(r0, 0x0, 0x10000000000040, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001fc000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f000029f000)={0x1, 0x6}) 2017/12/20 05:32:05 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000797000)='/dev/vga_arbiter\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000000000+0x30d)={0x3, {"80e400a97fb807"}, 0x4}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x6, 0x2) capset(&(0x7f0000003000-0x6)={0x20080522, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x60c, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000005000-0x9c)=[@in6={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0xffffffffffff0000}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x605}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9c) 2017/12/20 05:32:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008b9000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ba9000)='veno\x00', 0x5) sendto$inet(r1, &(0x7f00007ee000)="", 0x0, 0x20000000, &(0x7f0000d44000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) 2017/12/20 05:32:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000059b000-0x4)=0x1c, 0x4) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000227000+0xbf3)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000763000+0x51e)={0x6, 0x32, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup(r1) 2017/12/20 05:32:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000c2d000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000f4b000-0x20)={0x0, 0x1, 0x7f, 0x3, r1}) fallocate(r0, 0x1, 0x10001, 0x76) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000)='/dev/sequencer\x00', 0x2, 0x0) write(r0, &(0x7f0000b78000)="067caa62ab8946686cead3f25a9b61b1ea4c918d48dcdd6d17", 0x19) r3 = dup3(r0, r2, 0x0) truncate(&(0x7f0000034000)='./file0/bus\x00', 0x8002) lseek(r3, 0x0, 0x4) [ 30.446786] IPVS: Creating netns size=2536 id=10 2017/12/20 05:32:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e39000)="0000000409", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) connect$netrom(r2, &(0x7f000016b000-0x10)=@ax25={0x3, {'Vf#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}}, &(0x7f0000213000-0x4)=0xe8) fchown(r0, r1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/20 05:32:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000ac6000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003ce000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000039d000)={0xad, 0x9, 0x400, {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:32:05 executing program 6: mmap(&(0x7f0000003000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000067c000-0x1)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') r1 = creat(&(0x7f000028b000)='./file0\x00', 0x0) open(&(0x7f0000705000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000853000-0x3c)=""/60, &(0x7f0000c29000-0x4)=0x3c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000416000)="6486cbfa57acbb7d47d016808b444af258bd182b7e6e9d7fa7bbf218ed465204b67f5909", 0x24, 0xfffffffffffffffe) add_key(&(0x7f0000827000-0xa)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x3)="fcf14e", 0x3, r2) openat$selinux_status(0xffffffffffffff9c, &(0x7f00002ae000)='/selinux/status\x00', 0x0, 0x0) [ 30.487531] IPVS: Creating netns size=2536 id=11 2017/12/20 05:32:05 executing program 0: prctl$intptr(0x40000001b, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x101080, 0x0) ioctl$VT_RELDISP(r0, 0x5605) 2017/12/20 05:32:05 executing program 1: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffbfffe, 0x8fffffff9) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000a7d000)=""/139, 0x8b, 0x2000, &(0x7f0000e62000)={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000208000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000ac7000)=0xc) 2017/12/20 05:32:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000f0000-0x7)='ns/uts\x00') setns(r0, 0x3fffffd) syz_emit_ethernet(0x32, &(0x7f0000df0000-0x7c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8906, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d5ba00", 0x0, "1e0092"}, ""}}}}}, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000337000-0x4)={0x0}, &(0x7f0000f90000)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000621000)=@sack_info={0x0, 0xfffffffffffffffe, 0x7}, &(0x7f00009ce000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000795000)={r2, 0xffffffff}, &(0x7f0000b84000)=0x8) 2017/12/20 05:32:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d000100000500000001000f536e06ce", 0x58}], 0x1) 2017/12/20 05:32:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00002fd000)='cgroup\x00') sendmsg(r0, &(0x7f0000ec2000)={&(0x7f00006cc000)=@nfc_llcp={0x27, 0xffffffffffff8000, 0xfffffffffffffffc, 0x0, 0x8000, 0x6, "c751f12aacebcce9af264cebb40374e1c9f7eddde3d8119e89103c18e7d0cf8106879816afd1ee85d439a4b673d68163de3e3e9c5bb180891900685070b836", 0x6}, 0x60, &(0x7f00006b5000-0x40)=[{&(0x7f00005d2000)="fdc20399978d0647d1d7045d74e2398fa0a61a34992af2173f594f96752303e97e498182d66216149c", 0x29}, {&(0x7f0000a66000)="7d60e4e13096eed1510dce4b2aae3796c52ca24925624591e35af8110f057cf6bc7daf08b700e23ba5910694b7a213474ba4", 0x32}, {&(0x7f0000f97000-0x7f)="43af6239a2e11a68305e7d258bcb8dc31a58141eded7a0992bf9b35771c92aa753c17920f21625669737d70ae8e0487c07a775ddae62494ce4d29c83cb37787ba16978fe166c78274a0f6eb268633a8b3a722fd4028d06518b9258a5c663e66802627c6b5867e79f27e97471496280fba43411eae9168a4a6c8c7d1fb0b1ce", 0x7f}, {&(0x7f0000092000)="", 0x0}], 0x4, &(0x7f0000735000)=[{0xb0, 0x0, 0x6, "099d114ae4b145ca33f357cef0167cc093e3d34338e1c69cef6d04dce775c8e603571f79e32ba4a13bea4b636dc8e799815f29fde700da5fe003122dfad3e5df11a703e22a5a5d216a21b9d8f8a9eb9b03cda42d9371fdda8ac65d7f54754cde7a8784bd0798795a8639a06b6ca0fa4c0c2d2c4fe4d701805f0da7fb4479bffa5a2a631a4fb1cc3054091d55056d67c9752b1755dd3b6e1862630630"}], 0xb0, 0x20000000}, 0x4805) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000976000-0x4)=0xfffffffffffffffb, 0x4) 2017/12/20 05:32:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000ead000-0x10)={0x1, &(0x7f0000001000)=[{0x64, 0x0, 0x0, 0x37e}]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000705000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) chroot(&(0x7f0000c26000)='./file0\x00') 2017/12/20 05:32:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000281000)='/dev/usbmon#\x00', 0x8, 0x18000) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00002a1000)=0x3, 0x4) r1 = socket(0x10, 0x802, 0x4) write(r1, &(0x7f0000935000)="2200000015000700ea0910080900e7ff0a00000000221d00040003000001008c45ab", 0x22) 2017/12/20 05:32:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000fbc000-0x14)=@ethtool_sset_info={0x37, 0x0, 0xff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f0000fd6000-0x8)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000fd6000-0x14)={0x0, 0x101, 0x401, 0x8, 0x3, 0x7}, &(0x7f0000fbc000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fd6000-0xc)=@sack_info={r2, 0xfffffffffffffffb, 0x4}, 0xc) sendto$ax25(r1, &(0x7f0000001000-0x86)="4eb7eae3edf394583f310d5b463e10d3abe99f3efafba18c3aa0b6dd12d58c2785a092ca3b6583cb9cdbf7299e22eae808759de8b1b3dbec45bd77afd34723621f01afbb47efa28f6bdbc079eb60f0358f06ab1f524117067b054a10be97c1294113bb0aa5217d3bacf732bfb49bf6d5271b9faee3ec22fe668bf6b2728c3caf1dd1ce8658df", 0x86, 0x1, &(0x7f0000fd6000-0x10)={0x3, {"68ea0e52a4accb"}, 0x1575}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000002000-0xd)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x3)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fbb000)={r2, @in={{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]}, 0x3, 0xfffffffffffffffa, 0x1, 0x2, 0x4}, 0xa0) 2017/12/20 05:32:05 executing program 0: prctl$intptr(0x1d, 0x0) syz_open_dev$random(&(0x7f00006a6000)='/dev/random\x00', 0x0, 0x0) 2017/12/20 05:32:05 executing program 0: r0 = memfd_create(&(0x7f00007f1000)='nodev\x00', 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000fc2000)={0x8, 0x2, 0x401}) lseek(r0, 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)='/dev/ptmx\x00', 0x20002, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000021000)='/', 0x1) poll(&(0x7f0000007000)=[{r1, 0x1, 0x0}], 0x1, 0x10aef) clone(0x0, &(0x7f0000022000-0x99)="", &(0x7f0000024000)=0x0, &(0x7f0000019000)=0x0, &(0x7f0000025000-0x42)="") ioctl$TCXONC(r1, 0x540a, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f000034b000)='/dev/ptmx\x00', 0x800, 0x0) 2017/12/20 05:32:05 executing program 3: r0 = add_key$keyring(&(0x7f00005e3000)='keyring\x00', &(0x7f0000d69000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000a36000)='keyring\x00', &(0x7f000036e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, r1, 0x0, 0x0, r0) timer_create(0xfffffffffffffff5, &(0x7f0000ee9000)={0x0, 0xb, 0x0, @thr={&(0x7f0000371000)="", &(0x7f0000363000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000234000)=0x0) 2017/12/20 05:32:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f000075f000)='selinux\x00', 0x3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f7a000-0x8)={0x0, 0x569}, &(0x7f00002b6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00008b8000-0xb8)={0x0, 0x8, 0x8, 0xbe, 0x54b, 0x4, 0x8, 0x8, {r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x3, 0x6, 0x8}}, &(0x7f00008f5000-0x4)=0xb8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000055e000-0x4)=0x5, 0x4) sendmsg$netlink(r0, &(0x7f0000721000)={&(0x7f0000cd1000-0xc)={0x10, 0x0, 0x0, 0x401}, 0xc, &(0x7f0000903000)=[{&(0x7f00008d5000-0x3d)=[{0x10, 0x20, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x40) writev(r1, &(0x7f00003ad000)=[{&(0x7f0000c8c000)="ae5c8303112e6d963e5ef5ba28d9f3c4aee0b9acbb29663b456e118d0e1c9b0d33af1b0294f06f38213f0fdce14ba48066c403e7cd05d9cf5a638f1163b75140ad27ef632575e0b1a5c4b2acb4c414dbb8996621975db64dacfb475753894ac898e1056ecb3d656d5cd7d4f12b32a57226ab6b7a5feb5f9094c0ab8b6e3533c26d5a16880294dacb01c99b093a8498e7410cf74b45cb9368133fdcd5f4fecb94be52e126f8bba879ba918cd9d26ec7c386fd4537084c155c505b04d4c42a01eff484266631f4879677bc5b9424b2d5502231306b0d2e4c7063daccfecae803ab9c0c38909bed7c5ca1f9eac14b", 0xed}, {&(0x7f000049d000-0x28)="81b1e0f6fb2116eee58a3aaec0a6629d08a47031d51ab97a983d9c9ad499ad77d267cb7e02915544d55a80024bba51d6881a86b5d73a4f5fd8e6402dda3c9f5da0c71d99718c6a62f5f2b08bf60e0938caf6df4da0919e3c0a8dfcbe549d8757d8296e81b7d464969382abe84e346f52b970abdf3eb7494114a02ecaae11464beb7364000119aa51929878ddcbc25dc22321022dcb2db3d1afc5dca8ebdaf182df3f73e444aa9aeb21c5db924eaf82bfdc229692d4b2499d01eb07e1e40feed74fed88546b377f36865538c8eddeeb0cf4bf6a792cd2cc", 0xd7}, {&(0x7f0000df5000)="303b10ce55f2c13e5567496196fa88cf1b13ba09fad2d3c92bd2c626f31c09bfaa5e", 0x22}, {&(0x7f0000206000-0x1000)="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", 0x1000}], 0x4) 2017/12/20 05:32:05 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f0000021000)="f0", 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000011000)=[], 0x0, &(0x7f000001b000)=""/0, 0x0, 0x0}, 0x2) recvfrom(r0, &(0x7f000001d000-0x72)=""/1, 0x1, 0x0, &(0x7f000001d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) 2017/12/20 05:32:05 executing program 7: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000001000)="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") mmap(&(0x7f0000000000/0xdbe000)=nil, 0xdbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000dbd000-0x22)="22000000190007040094330d090004000a010f0001c6000500fffe3b06000f00ff27", 0x22) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000554000-0xb8)={0x0, 0x1, 0x458e, 0x3, 0x0, 0xfffffffffffffffa, 0x10001, 0x5, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x831, 0x8000, 0x8}}, &(0x7f000003a000)=0xb8) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000dbe000)={r2, 0x7fff, 0x10000, 0x6}, &(0x7f0000dbe000)=0x10) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000dbe000+0xf0c)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007dc000-0x4)=0xe8) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x2e7) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000dbf000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000063000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c89000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x3, 0xffff, 0x0, 0xa76e, 0x0, 0x20, 0x20, 0x3, r3, r4}, {0x80200, 0xacf, 0x8, 0x59, 0x4, 0x5, 0xffffffffffffffff, 0x8fcd}, {0x1, 0x2, 0x3, 0xfb3}, 0x401, 0x8, 0x0, 0x1, 0x4, 0x3}, {{@in=@broadcast=0xffffffff, 0x4, 0x8001}, 0x4, @in=@empty=0x0, 0x6, 0x1, 0x3, 0x4, 0x2, 0xffffffff, 0x80}}, 0xe8) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000aba000)=0x0) 2017/12/20 05:32:05 executing program 4: r0 = socket$inet(0x2, 0x801, 0x0) r1 = dup2(r0, r0) listen$netrom(r1, 0x0) r2 = accept4$inet(r0, 0x0, &(0x7f00006d4000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00008a0000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@generic="418e3fa38164698ec8d8cea0cc91853a", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:32:05 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mknod(&(0x7f0000010000-0x8)='./file0\x00', 0xc022, 0x5) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f000000d000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000015000-0xea)=""/234) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f000000c000)=0x403, 0x4) 2017/12/20 05:32:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x8, &(0x7f0000fca000-0x60)={0x0, 0x36, 0x0, @thr={&(0x7f0000f49000+0xf08)="", &(0x7f0000a6d000-0xb8)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f4000-0x4)=0x0) lookup_dcookie(0x20, &(0x7f0000174000)=""/107, 0x6b) 2017/12/20 05:32:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f000075f000)='selinux\x00', 0x3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f7a000-0x8)={0x0, 0x569}, &(0x7f00002b6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00008b8000-0xb8)={0x0, 0x8, 0x8, 0xbe, 0x54b, 0x4, 0x8, 0x8, {r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x3, 0x6, 0x8}}, &(0x7f00008f5000-0x4)=0xb8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000055e000-0x4)=0x5, 0x4) sendmsg$netlink(r0, &(0x7f0000721000)={&(0x7f0000cd1000-0xc)={0x10, 0x0, 0x0, 0x401}, 0xc, &(0x7f0000903000)=[{&(0x7f00008d5000-0x3d)=[{0x10, 0x20, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x40) writev(r1, &(0x7f00003ad000)=[{&(0x7f0000c8c000)="ae5c8303112e6d963e5ef5ba28d9f3c4aee0b9acbb29663b456e118d0e1c9b0d33af1b0294f06f38213f0fdce14ba48066c403e7cd05d9cf5a638f1163b75140ad27ef632575e0b1a5c4b2acb4c414dbb8996621975db64dacfb475753894ac898e1056ecb3d656d5cd7d4f12b32a57226ab6b7a5feb5f9094c0ab8b6e3533c26d5a16880294dacb01c99b093a8498e7410cf74b45cb9368133fdcd5f4fecb94be52e126f8bba879ba918cd9d26ec7c386fd4537084c155c505b04d4c42a01eff484266631f4879677bc5b9424b2d5502231306b0d2e4c7063daccfecae803ab9c0c38909bed7c5ca1f9eac14b", 0xed}, {&(0x7f000049d000-0x28)="81b1e0f6fb2116eee58a3aaec0a6629d08a47031d51ab97a983d9c9ad499ad77d267cb7e02915544d55a80024bba51d6881a86b5d73a4f5fd8e6402dda3c9f5da0c71d99718c6a62f5f2b08bf60e0938caf6df4da0919e3c0a8dfcbe549d8757d8296e81b7d464969382abe84e346f52b970abdf3eb7494114a02ecaae11464beb7364000119aa51929878ddcbc25dc22321022dcb2db3d1afc5dca8ebdaf182df3f73e444aa9aeb21c5db924eaf82bfdc229692d4b2499d01eb07e1e40feed74fed88546b377f36865538c8eddeeb0cf4bf6a792cd2cc", 0xd7}, {&(0x7f0000df5000)="303b10ce55f2c13e5567496196fa88cf1b13ba09fad2d3c92bd2c626f31c09bfaa5e", 0x22}, {&(0x7f0000206000-0x1000)="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", 0x1000}], 0x4) 2017/12/20 05:32:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 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) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000+0x99b)=0x0, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f6000-0x20)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x18) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000f20000)={r2, 0x0, 0x0, ""}, 0x8) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 05:32:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000cf0000-0x8)='./file0\x00', 0x100) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000c3d000)=0x2, 0x4) 2017/12/20 05:32:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) sched_getattr(r0, &(0x7f0000c94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000001000)="690e21ef2868ace08c354233d2bdcd275ff4c0cc2be9b15b6ea67739738b6500ed49fde5888bb8f84451c881529d67a227ad9c91cde557f3e50c6f21526e234dbfa3a1a6fdb033ca5cfdbb45ccc39f3d9a1fd09061") syslog(0x3, &(0x7f00009fe000)=""/155, 0x9b) 2017/12/20 05:32:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000303000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e69000-0x5)='maps\x00') sysfs$1(0x1, &(0x7f0000489000-0x11)='/selinux/relabel\x00') close(r0) 2017/12/20 05:32:05 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000003000-0xec)=""/236) setns(0xffffffffffffffff, 0x4000000) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000002000)=0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000004000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 05:32:05 executing program 0: r0 = memfd_create(&(0x7f00007f1000)='nodev\x00', 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000fc2000)={0x8, 0x2, 0x401}) lseek(r0, 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)='/dev/ptmx\x00', 0x20002, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000021000)='/', 0x1) poll(&(0x7f0000007000)=[{r1, 0x1, 0x0}], 0x1, 0x10aef) clone(0x0, &(0x7f0000022000-0x99)="", &(0x7f0000024000)=0x0, &(0x7f0000019000)=0x0, &(0x7f0000025000-0x42)="") ioctl$TCXONC(r1, 0x540a, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f000034b000)='/dev/ptmx\x00', 0x800, 0x0) 2017/12/20 05:32:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f0f000)=0x4, 0x4) write(r0, &(0x7f0000fc4000)="260000002d0043487fedff0000000000000000070100000000000200f1ffffffffff03c76e35", 0x26) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e74000)={0x0}, &(0x7f0000010000-0x4)=0x4) r1 = memfd_create(&(0x7f0000c8e000-0x5)='][k(\x00', 0x2) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000932000)=0x0) 2017/12/20 05:32:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/rfkill\x00', 0xa0800, 0x0) read(r0, &(0x7f000029f000+0xeea)=""/70, 0x46) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000861000-0xc)={0x4, 0x0}) 2017/12/20 05:32:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) inotify_init() fcntl$notify(r0, 0x402, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="", 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a12000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c05000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000470000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x5, 0x0, 0x0, 0x100, 0x400, 0x40000, r1}) 2017/12/20 05:32:05 executing program 7: r0 = epoll_create1(0x7ffff) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = fcntl$dupfd(r0, 0x406, r0) fadvise64(r1, 0x0, 0xfffffffffffffff9, 0x0) 2017/12/20 05:32:05 executing program 5: 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}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{r0, r1+10000000}, {0x0, 0x0}}, &(0x7f000010e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000208000-0x4)=0xfffffffffffffffc, 0x800000000009, 0x0, &(0x7f000062f000)={r2, 0x4}, &(0x7f0000000000)=0x0, 0xfffffffffffff3a6) 2017/12/20 05:32:05 executing program 1: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000bb8000)='net/ip6_mr_cache\x00') pread64(r0, &(0x7f0000caf000-0x85)=""/133, 0x85, 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000002000-0x60)={0x0, 0x2, 0x2, @thr={&(0x7f0000001000)="0d8b8ef11915f29f9f7526baf5bc46825aeba464c3e317ad", &(0x7f0000001000-0xd9)="1a3368a7af11c283af80e3fbe36bb83ee94d8b86fadb95b1f26d0b81b74119555dabd10f155dfa739138a94418a4a6352605fe8189283cb57185c8cfa4c70b138e8eeb6f80d0d7177eea6494f9b14c2df150fab6bc3c06b0956719d718d20dd5f5ff66f6d32563947431c40729faf939307a408c8833e80c0dd489ec6b81e0e0a29ee56fc644ff9da653e42b380925010fb9538d0ab0ef4233fe2c36fae128dbd1bec36fe4f8611d51819bb33cc94b94e76da20c5cc773705328a01abd0050837c8f531a717844164f9ea8a1e2955b118672a8b308ffed8f5f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f0000000000)='./file0\x00', 0x80) getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x14) 2017/12/20 05:32:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000623000)=0x0, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000094e000)={0x0, 0x0, 0x0}, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/20 05:32:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009b2000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) fcntl$setpipe(r0, 0x407, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00002eb000)='net/tcp\x00') signalfd4(r2, &(0x7f0000050000-0x8)={0x1000}, 0x8, 0x80000) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000e6f000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00009fd000-0x4)=0x0, &(0x7f0000030000)=0x4) preadv(r2, &(0x7f0000b79000-0x70)=[{&(0x7f0000a75000-0x8e)=""/142, 0x8e}], 0x1, 0x200) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000321000)=0x10000) 2017/12/20 05:32:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) bind$inet6(r0, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4061, 0x0}], 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000dc4000-0x4)=0x4, 0x4) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) 2017/12/20 05:32:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fd2000)='/dev/input/event#\x00', 0x9, 0x2000) 2017/12/20 05:32:05 executing program 1: getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x108) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8912, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000000000)="8c72b0476ba5f4832be9fa51a614177e69c04c363fd1e12715073c866d1a9743"}) 2017/12/20 05:32:05 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000639000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000cb4000/0x2000)=nil, 0x2000, 0x5) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000fbf000-0x4)=0x0, 0x80000) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000a5a000)=0x6, 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000fbf000-0x48)="2fef4c053300f2730b093ac22f9d71f76db23cb0352636eedd01f3b813da9b6a5c5984e2269d495b2dbf4a68667dee54e4d02e659dfd16742e731715052d415a8ad532522c6491b6", 0x48, 0x4008045, &(0x7f0000f82000)=@abs={0x0, 0x0, 0x3}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000784000)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dd8000-0x20)={0x9, 0x800, 0x8004, 0x4, 0x6, 0x9, 0x7fff, 0x2, 0x0}, &(0x7f0000090000)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000491000-0x8)=@assoc_value={r2, 0x3}, &(0x7f0000f32000-0x4)=0x8) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") 2017/12/20 05:32:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f00006ad000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000614000)=0x48) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000463000+0x370)={0x0, 0x0, 0x0}, 0xc) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000329000)='./file0\x00', &(0x7f000023a000-0x8)='./file0\x00', &(0x7f00002e4000-0x7)='rootfs\x00', 0x0, &(0x7f0000652000)="") getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000189000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006e3000)=0x8) 2017/12/20 05:32:05 executing program 3: r0 = syz_open_dev$evdev(&(0x7f000072b000)='/dev/input/event#\x00', 0x6, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000-0x25)=@random={'btrfs.\x00', "5b7365637572697479656d312d2e73656c696e75788f776c616e302c7d00"}, &(0x7f000012f000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x8000039) r2 = pkey_alloc(0x0, 0xfffffffffffffffb) pkey_mprotect(&(0x7f0000520000/0x2000)=nil, 0x2000, 0x4, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000216000)='ns/ipc\x00') write$evdev(r0, &(0x7f00003a6000-0xc0)=[{{0x77359400, 0x0}, 0x59, 0x7, 0x6}, {{0x0, 0x0}, 0x4, 0x0, 0x1}, {{0x0, 0x0}, 0x20, 0x100000, 0x8}, {{0x0, 0x0}, 0x3, 0x8, 0xb59}, {{0x77359400, 0x0}, 0x2, 0x1f, 0x4}, {{0x0, 0x2710}, 0x4, 0x8, 0x1}, {{0x0, 0x7530}, 0x683, 0x4, 0x5}, {{0x77359400, 0x0}, 0x0, 0x0, 0xffffffffffff0000}], 0xc0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000179000)=0x1ff, 0x4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='ns/ipc\x00') ioctl$TIOCEXCL(r1, 0x540c) 2017/12/20 05:32:05 executing program 0: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000f0c000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000f54000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x40, &(0x7f0000721000)={0x8000}, 0x8) r3 = gettid() mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000f54000)={0x3, 0x0, 0x100, 0x90000000000000, r3}) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f54000)='/selinux/enforce\x00', 0x400200, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000f56000-0x10)={0x78, &(0x7f0000632000-0x78)="32e60bed358fe1c7bad0b96f56eae16564aa1a0de257ed658b3058f56fb599661a79cd1096b379e3aaa5a0a48e3edcd17f43f1bf998e6a5266fd3570076a005a2be0ecc2d299c3b7cae335d5cceecb5da289f1e64fe4b15d5c5efeff24429bafb4ee8f4069ea934b72f5a9e6bdd13d403dedbcbfe964e8fc"}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000719000-0x1000)=""/4096, &(0x7f0000f54000)=0x1000) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000f53000)={0x0}, 0x8) 2017/12/20 05:32:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5382, &(0x7f0000c23000-0x59)="7f") getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009d4000)={0x0, 0x1}, &(0x7f0000365000)=0x8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000bd5000-0x4)=0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d29000-0x8c)={r1, @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]}}, 0x8c) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000ad1000-0x4)=0x5, 0x4) 2017/12/20 05:32:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100300, &(0x7f0000010000-0x3e)="80", &(0x7f0000010000-0x4)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000b5f000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000ef9000-0x8)='./file0\x00', 0x2000, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a76000-0x14)={0x0, 0x1, 0x0, 0x7, 0x0, 0x8}, &(0x7f00002c7000)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000044e000-0x8)={r1, 0x81}, &(0x7f0000976000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b5b000-0xa0)={r2, @in={{0x2, 0x0, @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]}, 0x45f, 0x401, 0x1ff, 0xee5, 0x8}, &(0x7f0000167000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000b78000-0x4)=0x0, &(0x7f0000a1c000-0x4)=0x4) 2017/12/20 05:32:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) sendmsg$netlink(r0, &(0x7f0000c0e000)={0x0, 0x0, &(0x7f000021d000)=[{&(0x7f0000351000+0x535)=[{0x50, 0x12, 0x7fd, 0xd2, 0xfff, "620acbf3400000000100015b50e8b2065f62e999ca3c501c101831e4f5b33629f6e068fe444cc75eb6e27030f81aa64f2606190b1f1ceb1103f008f8338ea443"}], 0x50}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2017/12/20 05:32:05 executing program 5: socketpair(0x0, 0x80000, 0x2, &(0x7f000023e000)={0x0, 0x0}) ioctl$TCSBRK(r0, 0x5409, 0x7) ioctl$KDMKTONE(r1, 0x4b3b, 0x8001) setpriority(0x0, 0x0, 0x0) 2017/12/20 05:32:05 executing program 3: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000fac000-0x10)={0x5, &(0x7f0000fac000-0x28)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x100000001, 0x0, 0xb4cc}, {0x0, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffeffff}]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000092a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000bac000)="cea8523ff8515871c0c288e16554b137f9b5970258564680d6b9a61fa83ddbf52529dddedb78", 0x26, 0x10, &(0x7f0000fad000)={0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x8001}, 0x1c) 2017/12/20 05:32:05 executing program 6: mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000c27000)={0x0, 0x0, &(0x7f0000f57000)={&(0x7f0000f58000-0x50)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 05:32:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006d5000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$sock_ifreq(r0, 0x896b, &(0x7f000054d000)={@generic="95cbaddef97c9017351b64fb82d11b5e", @ifru_data=&(0x7f0000630000-0x20)="fb6e2ecfc38715fb5d7d1476b4509cee751b385a90a80c4792f0d4caac06bb43"}) socketpair$unix(0x1, 0x8000000000003, 0x0, &(0x7f0000d86000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f00002af000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000af4000)=""/36) fsetxattr(r2, &(0x7f00000b8000)=@known='com.apple.FinderInfo\x00', &(0x7f0000cc9000-0xd)='/dev/net/tun\x00', 0xd, 0x2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000bbd000)={@common='gre0\x00', @ifru_mtu=0x2}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000400009300", &(0x7f0000c81000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:32:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d8000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) get_thread_area(&(0x7f0000cea000)={0x200, 0x20100800, 0x2000, 0x23, 0x400, 0x5, 0x7f, 0x8001, 0x2, 0xda}) r2 = syz_open_dev$tun(&(0x7f000002a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000085f000-0x4)=0x10000000000401) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000099f000)={@generic="02000000040000000004008000d8bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/20 05:32:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d7b000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000836000-0x4)=0x0, &(0x7f00004ca000+0xbe9)=0x4) r1 = socket$packet(0x11, 0x2, 0x300) read(r1, &(0x7f000024d000-0xb9)=""/185, 0xb9) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x800}, 0x4) setgid(0x0) close(r1) 2017/12/20 05:32:05 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000799000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f000050d000-0xea)="66057eb519bb7f6038bb6e5a8d429879e783944b413d22040a9a18a0cd3374a830f5038321dd8787bb070f1dba2db5a86f35394beaa9e702757c2407393cc1a0a3767e9f80c7901be973aec71b92676f603dbdc8acbeeaee0518d209bccc65888aa8f9ec89bb84d19a0d3c7932e93712529bb08ab02d3ee92d6d5e72de875af0a6ab9bf7926b4bc926b61d1a0d5a3bafd3bb741a1b4d9ee9105be1ada04b08556fa34deaf1277215e286345ac39cfcf3057f209912bb6c20d942ee2b1b67a194a71e74987d22359db0ddfda71d58057e7ccd473a39d92a4f4580edc6eb78483ad75cfe863896c6949853", 0xea, 0x4, &(0x7f0000000000)={0x4, 0x4, 0xfffffffffffffffc, "d5a077804b05", 0x100, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00007ef000-0xcb)="220000004a000700ea091008090007000a000000002200000400030003e801008c45", 0x22) socket$inet6(0xa, 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000449000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000a40000-0x20)={@loopback={0x0, 0x1}, 0x10000, 0x2, 0x0, 0xa, 0x1000, 0x5, 0xfffffffffffff1df}, 0x20) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000164000-0x14)={0x6, 0x3f, 0x200, 0x3, 0x6, 0xfffffffffffff800, 0x0, 0x1, 0x7f, 0xb481}) [ 30.952906] audit_printk_skb: 38 callbacks suppressed [ 30.952917] audit: type=1400 audit(1513747925.653:27): avc: denied { setgid } for pid=4775 comm="syz-executor1" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/20 05:32:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x400003, &(0x7f0000784000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f0000ea3000)={{r0, 0x2710}, {0x0, 0x0}}, &(0x7f0000fc3000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 05:32:05 executing program 2: socketpair$packet(0x11, 0x2, 0x300, &(0x7f000095a000-0x8)={0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f00009ce000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00001d9000)={0x6, &(0x7f00005d8000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000001000-0x8)={r2, 0x25}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x200, 0x0) r3 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000536000-0xb0)={{0x2, 0xae}, 'port1\x00', 0x20, 0x80000, 0xfffffffffffffffc, 0x8001, 0x2, 0x615, 0x8001, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd(r0, &(0x7f00001f8000)={0x11c}, 0x8) 2017/12/20 05:32:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b9000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f000045a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup(r2) recvmmsg(r1, &(0x7f0000756000-0xf0)=[{{&(0x7f0000b0f000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006cc000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d3c000)={0x0, 0x0}) getpeername$unix(r0, &(0x7f000071b000-0x2)=@file={0x0, ""/0}, &(0x7f0000989000)=0x2) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000ec2000-0x4)=0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000f2d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$netlink(r2, &(0x7f0000bd5000-0x38)={0x0, 0x0, &(0x7f00001e8000)=[{&(0x7f0000f75000-0x10)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fea000-0x50)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) 2017/12/20 05:32:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x4, 0xffffeffffffffffe) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a8f000)=""/208, &(0x7f0000ffc000-0x4)=0xd0) 2017/12/20 05:32:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000171000-0x1c)={0x0, 0x0, []}) unshare(0x400) clock_gettime(0x2, &(0x7f0000e39000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000cc5000-0x20)={{0x0, 0x0}, {r1, r2+10000000}}, &(0x7f0000079000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000f54000)={0x0, 0x0}) ppoll(&(0x7f0000a61000-0x18)=[{r0, 0x4000, 0x0}, {r0, 0x45, 0x0}, {r0, 0x28, 0x0}], 0x3, &(0x7f00002c1000-0x10)={r3, r4+10000000}, &(0x7f0000409000-0x8)={0x401}, 0x8) r5 = dup2(r0, r0) r6 = gettid() sched_rr_get_interval(r6, &(0x7f0000183000)={0x0, 0x0}) getdents64(r5, &(0x7f000032b000-0x3b)=""/59, 0x3b) 2017/12/20 05:32:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x800, 0x20010000000) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x36, 0x10001) 2017/12/20 05:32:05 executing program 6: mmap(&(0x7f0000000000/0xbff000)=nil, 0xbff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000a79000+0x8e7)=0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf9000-0xc)={0x4, 0x0}) epoll_wait(r0, &(0x7f0000bfa000-0x60)=[{0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000bff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000bff000)={@generic="06c5b1fefa33ba107090d40b57812e41", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$int_out(r1, 0x2, &(0x7f0000586000)=0x0) 2017/12/20 05:32:05 executing program 1: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000f1e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009c5000-0x4)=0x14) r1 = syz_open_pts(0xffffffffffffffff, 0x0) splice(r0, 0x27, r1, 0x0, 0x7, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000982000)="6e65742f69636d703600fd") preadv(r2, &(0x7f0000d03000)=[{&(0x7f0000ac8000)=""/86, 0x56}], 0x1, 0x100000000000000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2017/12/20 05:32:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000070e000-0x108)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x5, 0x2, 0x10000, 0x81, 0x8000, 0x7f, 0x800, 0x4, 0x2, 0x3de, 0x1f7d, 0x80000001, 0x10001, 0x2]}, &(0x7f0000063000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00008a8000-0x8)={0x0, 0x1000}, &(0x7f0000cac000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000556000)={0x0, 0x3}, &(0x7f0000e35000-0x4)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000ca5000)=[{&(0x7f0000ac5000-0x1c)=@in6={0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f00003ba000)=[{&(0x7f0000632000)="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", 0xff}], 0x1, &(0x7f0000c1e000)=[], 0x0, 0x40}, {&(0x7f000010c000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000020000)=[{&(0x7f0000731000)="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0x7fffffff, @loopback={0x0, 0x1}, 0xffffffffffff8fee}, 0x1c, &(0x7f0000d38000-0x50)=[{&(0x7f0000fe9000-0xc7)="5f6ae0b5ab2ca0b6e7423438a69871b46d31c085ad63d7fa6721e337c57983a019dd570fe23d30c1cb3fd11f2910274756e3f57097608b1448619d9def321f1d4c39671ae24a4bac680d93c871c7ce645055b3002c86a48252d7d26d601feb9db6a07595b149fb54f3b22a7a5c0793f2595ef35f8dcda8cbaa85ad3ac4741e16cb89226f1784b6eca417e418e33788929417535522b04e9811b3f40ce3051639f86be644d2b111b04e617b8e4ca3e22fa2c14dae2032898492b813193918433bab503dbcb7d574", 0xc7}, {&(0x7f0000cb9000-0x2e)="b896a0432a5f59e14238cb29f6bb9e776dc1a04c7a2eba5a8463e95ffa4dbe97330a7c453823130fa424e907508a", 0x2e}, {&(0x7f0000e0c000-0xa)="ac76cdae132db081f10d", 0xa}, {&(0x7f0000443000-0x54)="9466e292b65e78eb8ca18977f1914b35d0cade9c83b76e077acd87602c1a3f1962dc342cb379337c976b0b102a10354070ebd744e8b2f4d1004de34576664d6c0217a7ec67d6d9848a8e5acfaeb140846e71c164", 0x54}, {&(0x7f0000fac000-0x83)="7d6843bef7bd67959d9949ace5be0caccd83a1e82df250bedd56722d6a8296a7ad4790f06d712b6d80589fead7612dccf3d1cd0230360b22225f0e7b0daa9eee5840dc6a5efcfc6e35f758f550f40c0d70d7e7b812ad74ab10bf9236394a278cc3d762f1c8968b90bc0b9003eca5a6dc4a9baedda22dd769b780ac64aa1dd073996eda", 0x83}], 0x5, &(0x7f0000d6e000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0xa987, 0x800e, 0x7fff, 0xffffffffffff913e, 0x5, 0x8, 0x7b, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x5695a285, 0x2, 0x8000, 0x1, 0x101, 0x1bb, 0x3e0e14e, r4}}], 0x60, 0x800}, {&(0x7f0000d3e000)=@in6={0xa, 0x1, 0xc0b6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd60}, 0x1c, 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{&(0x7f0000e29000)="d427b1d6c780a02535f925c92339760f4cb1b01fc25f21b9ec12a25d8f9b3b76a295bb65f56e6f7ac125c1c0dfc466241ab1e13321539fa6c6d01a12754c74125590309d1e4d6d7b58ca026880d8f5f01b2945a4d0376687a1e48caefab6f910e34bb5a14af6eed1c924ebf7ed6207e728fd6b0afd2c94394a0d6d68f78153c0d55f99889fa74206508b51fbb515cfab8a64c361adb1f060750ff84dff0ceaf475a3fcfa2185c9", 0xa7}, {&(0x7f0000041000)="2484bd0b32829f01abfd86108e660bc22f1003f7927d7cd2cb0d3830bfd7da62882b4b902db1c26c2099e349ad2ce081be06de7a3b2553e60c54cb1788e546dc2a29c6c19661f96d1356738fc3f2b8dd6918b377c1c42f54cb75404b41b831728792a72aec4a84c3b41d1f253965705059598075e3c68f93f58a7ae447cf567af634e43da02c0f3226ddb20d07a406776a93dca6487f8a54bf73bb756b496ca2eb70bcf2a75be416d06a4a5a5dd68ba7f16bf9", 0xb3}, {&(0x7f0000616000)="e62ce5f69f14f01072ca61cd68a191f9b67380841a9d086c91d9dc7d7894fc0d6a80b3f42bdc688c9842f986", 0x2c}, {&(0x7f00001c2000)="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", 0x1000}, {&(0x7f00008df000)="9dc8d2a464d568ef2980744be77c7150b84ad45fcd070b8b12e69b6e6558b4764ccb22", 0x23}, {&(0x7f0000c29000)="4b0d7c1ee2667c9117b16574a650a29082dac29d7a155e7490e1f8a7617168eb5d9e2cc94e816f9aa2ce3ddcc487dcfde1e55b2d3bd8a5e73ab9918d", 0x3c}, {&(0x7f0000294000-0x18)="d9fecd7724f7b4c234b893652f188bb2dcfb29f0356b4f22", 0x18}, {&(0x7f00005d4000-0x15)="2687c1703e217b02964c864e64d40330552ca58986", 0x15}], 0xa, &(0x7f0000d93000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0xa383, 0x8000, 0xfffffffffffffffb, 0x8, r5}}], 0x30, 0x4}], 0x5, 0xc0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendto$llc(r2, &(0x7f000042a000)="e8735f0237f42eb42814702324c7c2c7bb5a45722fc00898a5d5f45b3eb3fee3fefb7788f39db63fbb705a2e083474a9f9a64791f57c1c9fdb6b79ec4f9f34164c0338410e6b16d17ec9ce88022b1ef70b10e63b2c522cce0a39d9cc3e96f60ecb6e6e724104a27e8d5623911ec2881addf7301d705972389a5758f8cbe2ae914462064f280aec73ebf0cc1261d1b70650cda5cbc9f4914038cdbc5f567fea5da09489fe4ad0b6afaf60801ea1dfa09f51f1f3ee39d93b4431e9ce9b47294e1ac403bf2441853fec883682b3e96bdf1a292d5245f64879b429ee3f", 0xdb, 0x800, &(0x7f000070d000-0x10)={0x1a, 0x4, 0x20, 0x40, 0x9, 0x40, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00003c9000)={0x800, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) pipe2(&(0x7f00002ba000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$notify(r6, 0x402, 0x2) splice(r2, 0x0, r7, 0x0, 0x20000050e5, 0x0) open$dir(&(0x7f0000b35000)='./file0\x00', 0x540, 0x90) 2017/12/20 05:32:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) clock_gettime(0x0, &(0x7f00009fb000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x0, 0x0}], 0x30) readv(r0, &(0x7f0000ef1000-0x20)=[{&(0x7f00007d7000)=""/32, 0x20}], 0x1) r2 = fcntl$getown(r0, 0x9) waitid(0x0, r2, &(0x7f0000363000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x81000009, &(0x7f0000d65000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 05:32:05 executing program 7: mmap(&(0x7f0000000000/0xe66000)=nil, 0xe66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x88) recvfrom$inet(r0, &(0x7f0000e63000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000e63000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unlink(&(0x7f0000d42000-0x8)='./file0\x00') sendto$inet(r0, &(0x7f00000f9000)="", 0x0, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getresgid(&(0x7f000081a000-0x4)=0x0, &(0x7f0000583000-0x4)=0x0, &(0x7f00002b0000-0x4)=0x0) setfsgid(r1) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000e66000)='.request_key_auth\x00', &(0x7f0000e67000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e67000-0x5)='\'\'$:\x00', 0xfffffffffffffff9) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000e68000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$clear(0x7, r2) 2017/12/20 05:32:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000101000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xe) syz_open_procfs(0x0, &(0x7f0000982000)="6e65742f69636d703600fd") preadv(r0, &(0x7f00003bf000-0x20)=[{&(0x7f0000cc2000)=""/30, 0x1e}, {&(0x7f0000cbf000-0x1000)=""/4096, 0x1000}], 0x2, 0xfffffffffffffe) 2017/12/20 05:32:05 executing program 4: mmap(&(0x7f0000000000/0xdba000)=nil, 0xdba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000468000-0x5)="07073c0d04", 0x5) eventfd(0x0) 2017/12/20 05:32:05 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000013000-0x10)={0x0, 0x0}, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x120) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x1, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x488000, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000011000)={0x4024, 0x0, 'client1\x00', 0xffffffff80000003, "6f45e220e5e050a3", "ffdf67caddcd9b9dc0f2e99fde02230571bbc1ab2c276bb793920532383471e6", 0xfff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 05:32:05 executing program 4: mmap(&(0x7f0000000000/0xdba000)=nil, 0xdba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000468000-0x5)="07073c0d04", 0x5) eventfd(0x0) 2017/12/20 05:32:05 executing program 4: mmap(&(0x7f0000000000/0xdba000)=nil, 0xdba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000468000-0x5)="07073c0d04", 0x5) eventfd(0x0) 2017/12/20 05:32:05 executing program 3: r0 = socket(0x2000000000a, 0x1, 0x0) fdatasync(r0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000c9c000)={0xfffffffffffffffd, 0x0, 0x3, 0x100000001, 0x2, [{0x6b4, 0x7ff, 0x3c3d, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x7, 0x18, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0}]}) ioctl(r0, 0x8936, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000069b000-0x8)=0x0, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x20) fcntl$setstatus(r0, 0x4, 0x6000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x1f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000002000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)=[{&(0x7f0000003000-0x51)=""/81, 0x51}, {&(0x7f0000003000-0x67)=""/103, 0x67}, {&(0x7f0000002000-0x3)=""/3, 0x3}], 0x3, &(0x7f0000002000-0x99)=""/153, 0x99, 0x81}, 0x12000) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) [ 31.127995] kasan: CONFIG_KASAN_INLINE enabled [ 31.131169] BUG: spinlock bad magic on CPU#0, syz-executor6/4818 [ 31.131178] lock: 0xffff8801d062a118, .magic: dead4eac, .owner: /-1, .owner_cpu: -1 [ 31.131184] CPU: 0 PID: 4818 Comm: syz-executor6 Not tainted 4.9.70-gc14c7b3 #110 [ 31.131187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 31.131197] ffff8801d648f878 ffffffff81d90c49 ffff8801d062a118 ffff8801d1f50000 [ 31.131206] ffffed0039e162b0 ffffffff844d7e80 ffff8801cf0b1580 ffff8801d648f8b8 [ 31.131213] ffffffff81245efd ffffffff81221a64 ffff880100000000 0000000000000000 [ 31.131215] Call Trace: [ 31.131225] [] dump_stack+0xc1/0x128 [ 31.131233] [] spin_dump+0x14d/0x280 [ 31.131240] [] ? remove_wait_queue+0x14/0x40 [ 31.131246] [] do_raw_spin_lock+0x174/0x1e0 [ 31.131256] [] _raw_spin_lock_irqsave+0x56/0x70 [ 31.131261] [] ? remove_wait_queue+0x14/0x40 [ 31.131267] [] remove_wait_queue+0x14/0x40 [ 31.131276] [] ep_unregister_pollwait.isra.6+0xaf/0x240 [ 31.131282] [] ? ep_unregister_pollwait.isra.6+0x12a/0x240 [ 31.131288] [] ep_remove+0x41/0x290 [ 31.131294] [] eventpoll_release_file+0xc5/0x140 [ 31.131301] [] __fput+0x5a8/0x6e0 [ 31.131308] [] ____fput+0x15/0x20 [ 31.131314] [] task_work_run+0x115/0x190 [ 31.131322] [] do_exit+0x7e7/0x2a40 [ 31.131329] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 31.131336] [] ? release_task+0x1240/0x1240 [ 31.131343] [] ? get_futex_key+0x1050/0x1050 [ 31.131351] [] ? __dequeue_signal+0xa3/0x550 [ 31.131357] [] ? recalc_sigpending+0x72/0x90 [ 31.131364] [] do_group_exit+0x108/0x320 [ 31.131370] [] get_signal+0x4d4/0x14e0 [ 31.131378] [] do_signal+0x87/0x1a00 [ 31.131386] [] ? __put_user_4+0x1c/0x30 [ 31.131393] [] ? do_vfs_ioctl+0x458/0x1140 [ 31.131399] [] ? setup_sigcontext+0x7d0/0x7d0 [ 31.131405] [] ? ioctl_preallocate+0x220/0x220 [ 31.131412] [] ? selinux_file_ioctl+0x355/0x530 [ 31.131419] [] ? selinux_capable+0x40/0x40 [ 31.131426] [] ? SyS_futex+0x22e/0x2d0 [ 31.131433] [] ? do_futex+0x15c0/0x15c0 [ 31.131439] [] ? exit_to_usermode_loop+0xac/0x120 [ 31.131450] [] exit_to_usermode_loop+0xe1/0x120 [ 31.131456] [] syscall_return_slowpath+0x1a0/0x1e0 [ 31.131463] [] entry_SYSCALL_64_fastpath+0xc4/0xc6 [ 31.135634] device gre0 entered promiscuous mode [ 31.189261] kasan: CONFIG_KASAN_INLINE enabled [ 31.189264] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 31.189272] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 31.189276] Dumping ftrace buffer: [ 31.189279] (ftrace buffer empty) [ 31.189283] Modules linked in: [ 31.189290] CPU: 0 PID: 4847 Comm: syz-executor1 Not tainted 4.9.70-gc14c7b3 #110 [ 31.189295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 31.189301] task: ffff8801d0871800 task.stack: ffff8801d1f78000 [ 31.189318] RIP: 0010:[] [] __free_pages+0x21/0x80 [ 31.189322] RSP: 0018:ffff8801d1f7f9b0 EFLAGS: 00010a07 [ 31.189326] RAX: dffffc0000000000 RBX: dead4ead00000000 RCX: ffffffff826602cb [ 31.189330] RDX: 1bd5a9d5a0000003 RSI: 0000000000000001 RDI: dead4ead0000001c [ 31.189334] RBP: ffff8801d1f7f9c0 R08: 0000000000000001 R09: 0000000000000000 [ 31.189338] R10: 0000000000000000 R11: ffff8801d0871800 R12: 0000000000000004 [ 31.189341] R13: 0000000000000020 R14: ffff8801d062c200 R15: dffffc0000000000 [ 31.189347] FS: 00007fa70ee12700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 31.189351] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 31.189355] CR2: 0000000020ef0fe0 CR3: 00000001d0d41000 CR4: 00000000001406f0 [ 31.189363] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 31.189368] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 31.189369] Stack: [ 31.189382] ffff8801d0871800 ffff8801d062c358 ffff8801d1f7fa20 ffffffff826602f1 [ 31.189393] ffff8801d062c370 ffffed003a0c586b ffffed003a0c586e ffff8801d062c368 [ 31.189401] dead4ead00000000 ffff8801d062c340 0000000000000000 0000000000000000 [ 31.189403] Call Trace: [ 31.189414] [] sg_remove_scat.isra.20+0x1c1/0x2d0 [ 31.189422] [] sg_finish_rem_req+0x2b5/0x340 [ 31.189430] [] sg_new_read.isra.21+0x39/0x3e0 [ 31.189438] [] ? sg_get_rq_mark+0x142/0x190 [ 31.189445] [] sg_read+0x8bd/0x1440 [ 31.189452] [] ? __check_object_size+0x174/0x3a9 [ 31.189460] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 31.189467] [] ? fsnotify+0xf30/0xf30 [ 31.189476] [] ? avc_policy_seqno+0x9/0x20 [ 31.189483] [] do_loop_readv_writev.part.17+0x141/0x1e0 [ 31.189492] [] ? security_file_permission+0x89/0x1e0 [ 31.189499] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 31.189507] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 31.189514] [] do_readv_writev+0x520/0x750 [ 31.189520] [] ? vfs_write+0x530/0x530 [ 31.189529] [] ? exit_robust_list+0x230/0x230 [ 31.189536] [] ? __fget+0x47/0x3a0 [ 31.189541] [] ? __fget+0x201/0x3a0 [ 31.189547] [] ? __fget+0x228/0x3a0 [ 31.189552] [] ? __fget+0x47/0x3a0 [ 31.189559] [] vfs_readv+0x84/0xc0 [ 31.189565] [] do_readv+0xe6/0x250 [ 31.189571] [] ? vfs_readv+0xc0/0xc0 [ 31.189579] [] ? SyS_clock_settime+0x1d0/0x1d0 [ 31.189585] [] SyS_readv+0x27/0x30 [ 31.189594] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 31.189712] Code: ff 66 0f 1f 84 00 00 00 00 00 48 b8 00 00 00 00 00 fc ff df 55 48 89 e5 53 48 89 fb 48 83 c7 1c 48 89 fa 48 83 ec 08 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 3d [ 31.189722] RIP [] __free_pages+0x21/0x80 [ 31.189724] RSP [ 31.189784] ---[ end trace 9514aa31f53a50a2 ]--- [ 31.189790] Kernel panic - not syncing: Fatal exception [ 31.197671] Dumping ftrace buffer: [ 31.197673] (ftrace buffer empty) [ 31.197678] Kernel Offset: disabled [ 31.778008] Rebooting in 86400 seconds..