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0x0, &(0x7f0000512000)=""}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000025e000)={0x0, 0x0}) recvfrom$ax25(r54, &(0x7f00005d0000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0x20, &(0x7f0000c83000-0x10)={0x3, {"25390a626d1234"}, 0x200}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r57, 0x84, 0x4, &(0x7f0000809000-0x4)=0x0, &(0x7f00005f0000-0x4)=0x4) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$netlink(r1, &(0x7f00001b3000)={&(0x7f000099a000)={0x0, 0x0, 0x2, 0x0}, 0xc, &(0x7f0000346000-0x40)=[], 0x0, &(0x7f0000ac4000)=[@rights={0x20, 0x1, 0x1, [r56, r1, r1, r1]}], 0x1, 0x4000}, 0x8880) [ 189.716985] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/24 10:32:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000317000)={0xffffffffffffff9c}) sendmmsg(r0, &(0x7f0000560000-0x240)=[{{&(0x7f00007ed000)=@generic={0x13, "c8acb0ce24d4f9629860c3607763ada387a799c19e6efc96549ee4e0c8afd922e46a41e54ed72e5e09fe3293d0c6fdb2c33ef0899e2364aaad94e5e22b069bc3c37e621ffcb5b98aa9840bb17119442349351b548f5abe5cbd61a83bcd47efae58033a98168b4b7ddf3717456138e22b354890856f495e57d97df0067583"}, 0x80, &(0x7f0000785000)=[{&(0x7f0000863000-0x88)="fc45527fd05b727f6199df81618cf6a7da46c5b2fc2e683ffa329974834c337e066d3e9e77b23b92f0801b1e8216a09e00c9e64bdaccbe4de0c09dd0199f0a2518775f808f87ee78c3fd71f9317c9ef5be64f7c14f42e8c7abb81936142c3be4992d62123a4467345903bc6a5e41090168a56a2a77f6b69323da335473d56dd7e632da966e158f24", 0x88}, {&(0x7f0000eeb000-0xfa)="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", 0xfa}, {&(0x7f0000da6000)="d57c8b37a94877", 0x7}, {&(0x7f00006a3000-0x50)="c66fbad4969209fbc76d42ae144e1f0af4f5933570d8d8cae0340684f58847c576813d3958da8a2d", 0x28}], 0x4, &(0x7f0000684000-0x1410)=[{0x90, 0x1, 0x6, "6e412fe191f50422d44f12da932ba78b16c8e6b69a55e83cb0f6addcda2c5a4e5f087be7cd97ef456fa2a5057a2b32a61b055766779940e9dec6b7ca32ff96ab33d1f24157c48dc9d3ae39fc7041000899a83a696cc237a1a819e15a47a477f557030664b1b81827aeb19efb79f6c0c17ad6b5d8d37d76abd34425cf1b879b"}, {0xa8, 0x0, 0xfffffffffffffff9, "1ed1ffc0dfec6c9c13cdb66e75b856518d2916765ecb42183b66f501b7a97861efb4ccfa11e027e7d1a4b0980bb41ec014b3a3b82a0e3ba5b8566ac585561ad6a1d61272ab1c80f244f654b1fb2e0d48f7d61a293cf67da9b5b5e9321b2d702bfd7eace0fc219a0ba5225609689fe512a5a1ac4d7550918df1252b99969b29c38244c4e34daf24bcc9f218edbbb8fb2c1ee386"}, {0x98, 0x116, 0x80, "acb326574765bb87ac69943c8df043ec426a1a13078e9c410d2aba672dda6d877c4a7a0d0c79d6eccf693d7e886fc31ba7b2b3af7e37e6678da2089954bf53ffa8392e0263158a5ce9dd97c7e4a0a8aab5e8ba10ed4b6df13e60c4d1512c18e2ca789d212d5741f9bad13931034fd06bfaa375254055dcfdb0b85b4f0f803bc6a9885a"}, {0x10, 0x11d, 0x2d, ""}, {0x30, 0x1ff, 0xff, "cf4b089d7185d1d24e41499a15b0f65fa6d5555ba42de4859215efa4d067ef72"}], 0x5, 0x8000}, 0x10001}, {{0x0, 0x0, &(0x7f000036f000-0x70)=[{&(0x7f0000290000)="a41cd7af143f028bc6440f8b01bd6c6d1991362019c5b0086928634c73937acf8b9ae07379531f4c89718fa7fc3cac036592101713be4161bb99b042204500c26d561de21d209d28ee46d4d0cde9a1f2ffa6530cf250fdd179eca36092fb3ee3015a103e43c5ef0f1d17247316ff7754540da682a177a8eb82ecfe2439da31ea30f0339383b224572c4ef47be84df32c8b1f8cf445e17f4e348f6f707e5cfbb720c5e4c7e5a90c8c9a19089629c9d527c15a", 0xb2}, {&(0x7f0000f68000-0x60)="ffd1f31b355c84d0ebc0ec0920488c76325329f5aec4f262621312a4aec4fd1055a2a833b05a0701669b06004c407d1ec69008f87340d596ea5c0be1a11103e0c3dae07e2ec5f87e7b9999a307b463933f6c7c0ddbb921c3a804046234a12745", 0x60}, {&(0x7f0000523000)="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&(0x7f0000a47000)=[{&(0x7f0000235000)="79d9fbfa5566f261b9a7a9028d182190cae648372db21e627fce9efbc9d01c3c8edfe9912ffa297d8b46d21bc73c40eb92dbfcb00b4decf02ce17fe3359222a96f23c7f2341dba8b1971164c951907e1146002e55e6947c0a4bac223e73e801ff881275208d3501fb03b43e273f7bb3866980f9adac47ccfef49aa77e5d599833a974e94d643e94851dcc7795149c1d26a2732a065c63776e611f68bffc6fbe167f88861f12e", 0xa6}, {&(0x7f0000832000-0x10)="57e0aca1b688d9312cca5a5529ad8640", 0x10}], 0x2, &(0x7f0000ba9000-0x368)=[{0x38, 0x12b, 0x0, "fa258df99ca87ee82f026556cb8f36d4d7604a53d53072749f3a6baa146ae01b2b9c323ebace"}, {0xd0, 0x107, 0x1000, "c58706b1388cc4d9b7e88834747caaae0fff410a08e74832f783db636c87f1bda8d4371ea3bb27bdfd2421565f0531654cfcb5bc01b247a0e583c37f438b8bfeb4e695bf50e12c9fdef4774d66fbbbe192cc4e39e69c67fa5f0d3df4226e6c27f17530cbb2790772e40312e53d709efa41450f75a5a836b86c55cadc28d86cb33b14215cf2a7c6c79b027fec297ffe57278837af5dbcf1f77967c744f554847647dfca8af7bcec412bbe1e217f02713b60e5f99a2f36b8752a"}, {0x18, 0x10f, 0x10000, 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{0x1010, 0x1ff, 0x1, "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"}], 0x3, 0x8011}, 0x2}], 0x6, 0x4000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c7b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bbb000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00003ee000-0x18)="706f7369785f61636c5f61636365737377656d30656d3100", 0x0, 0x0, &(0x7f0000319000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_create1(0x0) mq_open(&(0x7f0000000000)="2d2400", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0xbe, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000d1e000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000d1e000)=0x48) sendto$inet6(0xffffffffffffffff, &(0x7f0000a77000)="", 0x0, 0x0, &(0x7f0000d20000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(r2, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000d23000)={0x0, 0x9f, "d281b74793f17e00be32729542b002987f0fe861264808581f1159ffca11fdfb7c0a8a3ef9c29204bd8c763a2e571837a14e42a91ea803f133bcf7043280c54a5e4ae3a6ccd1b9eb7395eb38a4a375d089de3e2206d61404b3cfa160a585d41cbe953056b249b0af372bbed43aa554eb6e22aa33d6af2b05907586e8b4103ddf23dad072cc179548aff7e108e6aad6dbcfb0b7a6dce18be0169965246a26a1"}, &(0x7f000093e000-0x4)=0xa8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00006c1000)={r4, 0xb2, "3406e36bb84c6cd844088a559c9a4c9d940fc3b797b2d32ecd43c2cc94fbcfe802871a03976e4cdaf6f8778a6e5cd814e42922769f7876e4b970a64787af2f6287ade5250056406e745ced27e19907883af12a31df1f517b050120e3f3ef90294067efa0d52a0ab6b2330f46cbf300cea683dae0d44b2bf7ddad3c9872399832b678288f98d9b58863a992f3ff3b369222e42f40faaee40d963307a80953a5dce061a7b37b9c0acbc3a258bc0849ba299ac0"}, &(0x7f000010c000)=0xbc) mmap(&(0x7f00001e8000/0x4000)=nil, 0x4000, 0x1000003, 0x10, r2, 0x0) getsockopt$bt_hci(r3, 0x0, 0x43, &(0x7f0000d23000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1c000)=0x1e) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x803, 0x4) r5 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x0) socket(0x7, 0x0, 0xfffffffffffffffd) getpid() r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) 2017/11/24 10:32:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000304000)="2e2f66696c653000", 0xffffffffb7fffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000b23000)=0x5) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000eaa000-0xd)="2f6465762f7573626d6f6e2300", 0x36, 0x10003) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f00006aa000)={0x2, 0x4, [{0x7fffffff, 0x0, 0x5}, {0x3, 0x0, 0x7}]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000796000)=@assoc_value={0x0, 0x0}, &(0x7f000095e000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000e05000-0xc)={r4, 0x0, 0x20}, 0xc) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f000070e000)={0x0, 0x0, 0x0, 0x0}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000139000)=0xfffffffffffffffb) shutdown(r3, 0xffffffffffffffff) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getrlimit(0x9, &(0x7f0000b93000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000bd3000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f0000aa1000-0x42)="82228b0f06f66d0064670f01d60f20e06635002000000f22e0660f9b2466b9800000c00f326635008000000f30440f20c066350b000000440f22c00f01b90028ff01", 0x42}], 0x1, 0x800008, &(0x7f0000dfd000)=[], 0x0) clone(0x4002000, &(0x7f00000a4000-0xaa)="aef2e3faff131dc7935428807c1b2cd063a899103b1a7f4a319e2b97fb48b0514b4280537cbfc9e8f6e32d1c6a2c3be4ebe1814d640de66cc6986abc535e856463e5c72548a5daf612d73889d0049026571c5f61ed30a1731ce815f7ec78622d8514dc59cadf26fa248afc371623655af21a8631e0d13b2cfeb028f6ebd2adecbf518ad9dec5f0348c337ac142f99721b3f64516fd0f6474e00aa1b9a3dc200123fe71eec06037d1f040", &(0x7f000079f000)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000828000)="cff7fc299295e24f08b24c642e817fc2174f76568bb0b1ed84b3afb41947b14d124c64f939be705f671687afe8a5f6b774caaffc90530cc612462afd24311537aed043dde4fa51dfa03cddbced706c6d5d1c599ba1063073a4d3f2593412f7121b46f10dd07c8034ffdb3a7981e7e8567e562a6120652114404b4ae26f8495a9606718c4ded642c6bbb85b9a5038d1ad087f775d437acbb38e54f88713d3f0db67ec5d247c30ced2cf619598be04f76bf2a9c0c10f564459195f267e421d47adb2eb2cdc5fd27325a4ed2f2d") futimesat(r3, &(0x7f0000db0000-0x8)="2e2f66696c653000", &(0x7f00000ce000)={{0x0, 0x7530}, {0x0, 0x0}}) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000e53000-0x48)={0x1, 0x0, [0x1f, 0x10000, 0x4, 0x1, 0x10001, 0x80000001, 0x6, 0x8]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0xfffffffffffffffd) r6 = gettid() getpriority(0x7239692a7ef9e3d6, r6) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/24 10:32:30 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = dup2(r0, r0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f000000f000-0x18)={0xb4, 0xa44, 0x8, 0x3, 0x1, 0x2228c48d}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000015000)={0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000015000-0x4)=0x4, 0x4) bind$inet(r1, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000005000)=0x3, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="d957d1e3f9d6", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726530000000000000000000000000"}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000014000)=0x0) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/24 10:32:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) recvmmsg(r0, &(0x7f0000274000)=[{{&(0x7f0000d6d000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000041e000-0x20)=[{&(0x7f00000d8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f00001fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}], 0x2, &(0x7f000007a000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x4}, 0x5}, {{&(0x7f000006b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a19000)=[{&(0x7f0000be1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}], 0x2, &(0x7f0000bd1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x8}, 0x0}, {{&(0x7f0000a49000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000697000-0x90)=[{&(0x7f0000a3b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00005c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00002fd000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000474000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000b76000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f00000b0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000059000-0x8)="0000000000000000", 0x8}, {&(0x7f0000785000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000b53000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0x9, &(0x7f0000f26000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000c91000-0x10)=[{&(0x7f0000164000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x1, &(0x7f00006bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7}, 0x0}, {{&(0x7f0000cd5000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000049d000-0x50)=[{&(0x7f00005e1000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000e23000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f00008e8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000b9e000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000794000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}], 0x5, &(0x7f0000b1e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x8000}, {{0x0, 0x0, &(0x7f0000cbd000)=[{&(0x7f0000bf6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000a36000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f00005b8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f000041b000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000898000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000399000+0x549)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000708000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000e37000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}], 0x8, &(0x7f0000d20000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0x8}, 0x10001}], 0x6, 0x40000000, &(0x7f00005e8000)={0x77359400, 0x0}) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004d0000-0x8)=0x7) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") r1 = syz_open_dev$usbmon(&(0x7f00009ef000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x0) r2 = inotify_init1(0x810) inotify_add_watch(r2, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x4000036) r3 = open(&(0x7f0000e63000-0xa)="2e2f636f6e74726f6c00", 0x10000, 0x0) bind(r1, &(0x7f0000eaf000-0x10)=@llc={0x1a, 0xff, 0x9, 0x4, 0x3, 0x40000000, @random="d4afea049f17", [0x0, 0x0]}, 0x10) fchmod(r2, 0x4000000000002021) r4 = dup3(r3, r2, 0x80000) read(r0, &(0x7f0000355000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f000000f000)="2f6465762f73672300", 0x0, 0xb102d15428106b92) socket$netlink(0x10, 0x3, 0xf) bind$bt_rfcomm(r5, &(0x7f0000ff1000-0x9)={0x1f, {0x9, 0x4, 0x7, 0x2, 0x5, 0x6f3a}, 0x4}, 0x9) sendto$inet(r0, &(0x7f0000aa7000)="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", 0x481, 0x0, &(0x7f00005e0000)={0x2, 0x2, @rand_addr=0x34b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000a6000-0x4)=0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000ffb000-0x4)=0x0) ioctl$TCSBRKP(r4, 0x5425, 0x80000000) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000675000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = epoll_create1(0x80000) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000668000-0x1)=0x4000000, &(0x7f0000480000-0x8)=0x1) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000c6c000)={0x0, 0x0}) [ 189.802253] netlink: 13 bytes leftover after parsing attributes in process `syz-executor4'. [ 189.871905] dccp_invalid_packet: P.CsCov 5 exceeds packet length 552 [ 189.954988] netlink: 13 bytes leftover after parsing attributes in process `syz-executor4'. 2017/11/24 10:32:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00004d9000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000a86000)=0x80, 0x800) bind$bt_l2cap(r0, &(0x7f0000de8000-0xe)={0x1f, 0x7, {0x2963, 0x7, 0x10001, 0x6, 0x10001, 0x7fff}, 0x7, 0xfff}, 0xe) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009f1000-0x4)=0x0) r2 = request_key(&(0x7f0000bf0000)="656e6372797074656400", &(0x7f0000bef000-0x2)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000327000-0x9)="23766d6e6574312400", 0xfffffffffffffff9) request_key(&(0x7f000000b000)="6173796d6d657472696300", &(0x7f0000696000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a60000)="707070302165747e0001", r2) add_key(&(0x7f0000db8000-0xd)="646e735f7265736f6c76657200", &(0x7f000029e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fa6000)="ebb77c37c316c3ab41a3a46d420a3f427d50c3a3ea4b52f6368545ac10073c67f5ea44b770bf2dc6cfdff8130e80ebec92ca0b1eca1d1fd0a445eeea756258b48f05af707d753af70463933f24068f8b76a2d8b7b521e99c224006bd3ca3a3f26d48c707851ef126c8d7a6c58925ba4b936ee8727c56fa34f6e4d15e417f5842d5f05647c3f71133975604be999886bdb935e4890b55d6a185794dd91f23b2e68156375dc77d3f50e66c0c031a8c747b1c0a6aec00d60c6d6d73a2c41b35516cafa53a13706177a60aca1e85074b95b12c89c2d0c5f83a7f79ae651e0d29ae55e08f78aae20247779cd6b2b4", 0xec, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000e92000)="6269675f6b657900", &(0x7f0000c2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eb4000)="6b657972696e6700", 0xfffffffffffffffb) add_key(&(0x7f00003b9000)="2e726573047100745ffe65795f617592680003e5", &(0x7f0000522000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003ea000-0x64)="68f750ed91fcf218303ecfedcc741c6a1ed03ba3baa987d3f2b96549e07cc28798c3f97da49f7ba512c26fc7980fc3a5af4b5954b7f3124fcb000002000e0546e1224c3f84857c57141286804eb434284989e572183fb47869744546654e97c44ecb2493", 0x64, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00001d7000-0x120)=[], 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00001f1000-0xa)="2f6465762f7663732300", 0x3, 0x1014fc) r5 = perf_event_open(&(0x7f00001a3000-0x78)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x1) r7 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r7, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="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", 0x1f9}], 0x1, 0x49) setsockopt$inet_MCAST_LEAVE_GROUP(r7, 0x0, 0x2d, &(0x7f0000725000)={0x1, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f000083f000-0x10)={&(0x7f00004e5000/0x3000)=nil, 0x3000}) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000232000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$vcsa(&(0x7f000022e000)="2f6465762f766373612300", 0x844, 0x0) sendfile(r6, r7, &(0x7f00000de000-0x8)=0x0, 0x100000001) getsockopt$inet_dccp_int(r4, 0x21, 0x1, &(0x7f0000ec5000-0x4)=0x0, &(0x7f00001f9000-0x4)=0x4) ioctl$LOOP_CLR_FD(r6, 0x4c01) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) sync_file_range(r6, 0x7f, 0x801, 0x1) 2017/11/24 10:32:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000001000-0xa)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f00001f0000/0x2000)=nil, 0x2000, 0x3, 0x4030, r0, 0x1) r1 = socket(0x10, 0x2, 0x0) r2 = inotify_init1(0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000329000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl(r2, 0x894c, &(0x7f0000ef3000+0xcc)="") mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x80100000009, 0x30, r0, 0xa6f) r5 = msgget(0x2, 0x60) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000390000-0x11)="2f6465762f7161745f6164665f63746c00", 0xc00, 0x0) getresuid(&(0x7f0000368000-0x4)=0x0, &(0x7f0000f14000)=0x0, &(0x7f0000879000-0x4)=0x0) r8 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004fd000)={0x0, 0x0, 0x0}, &(0x7f000061c000-0x4)=0xc) clock_settime(0x0, &(0x7f00007ce000)={0x0, 0x0}) lstat(&(0x7f000089f000)="2e2f66696c653000", &(0x7f0000e5d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r6, 0x9) r12 = gettid() msgctl$IPC_SET(r5, 0x1, &(0x7f0000636000)={{0x3, r7, r8, r9, r10, 0x10, 0x3, 0x0, 0x0, 0x0}, 0x95, 0x9, 0x7, 0x9, 0x2, 0x9, r11, r12, 0x0, 0x0}) stat(&(0x7f00005de000)="2e2f66696c653000", &(0x7f0000907000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r4, r3) capset(&(0x7f0000032000)={0x19980330, r12}, &(0x7f0000e0a000-0x18)={0x5, 0x5c6, 0x5, 0x9ec, 0xfffffffd, 0x81}) prctl$intptr(0x2f, 0x2) dup2(r1, r0) setns(r2, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00007f7000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766d6e6574312e747275737465647b5c7b47504c00", 0x1) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) 2017/11/24 10:32:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x800, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x20000004207, 0x3) flock(r0, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0x0, 0x7fffffff, 0x7ff, 0x1, 0x0, 0x3ff, 0x204, 0x6}) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x4, 0x40000000000032, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000890000/0x1000)=nil, 0x1000, 0x4, 0x32, r1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000423000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaba000)=nil, 0xaba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000020c000-0x4)=0x0, &(0x7f0000b21000-0x4)=0x0, &(0x7f0000ac8000+0xd33)=0x0) r3 = syz_fuseblk_mount(&(0x7f0000a88000-0x8)="2e2f66696c653000", &(0x7f0000c2f000-0x8)="2e2f66696c653000", 0x7000, 0x0, r2, 0x101, 0xdbb, 0x200c000) fstat(r3, &(0x7f0000c51000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() r5 = semget(0x2, 0xfe73546b3e7f445f, 0x8) semctl$GETVAL(r5, 0x1, 0xc, &(0x7f000015f000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = socket$inet_tcp(0x2, 0x1, 0x0) inotify_init1(0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f00000a0000-0x90)={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) semget$private(0x0, 0x3, 0x0) setuid(r4) r7 = socket$inet(0x2, 0xa, 0x10000000) fremovexattr(r3, &(0x7f0000d0e000)=@random={"6f73322e00", "74727573746564766d6e65743165746831216574683000"}) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000d57000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) syz_open_dev$mouse(&(0x7f0000c1e000)="2f6465762f696e7075742f6d6f7573652300", 0x101, 0x428001) ioctl$sock_ifreq(r7, 0x8922, &(0x7f0000b09000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x30, &(0x7f0000a70000)={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]}, 0x1, 0x0, []}, 0x98) 2017/11/24 10:32:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0x400000000010) symlinkat(&(0x7f000003d000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000010000)="2e2f636f6e74726f6c00") seccomp(0x1, 0x1, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) modify_ldt$write(0x1, &(0x7f000043d000)={0x0, 0x0, 0x0, 0x0, 0xf5c, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000ced000-0xa)="2f6465762f7663732300", 0x80, 0x40001) prctl$getname(0x10, &(0x7f00004ae000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") timerfd_settime(r1, 0x1, &(0x7f0000e48000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000051a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$vcsa(&(0x7f0000645000-0xb)="2f6465762f766373612300", 0x3, 0x408040) openat(r2, &(0x7f00000fc000-0xa)="2e2f636f6e74726f6c00", 0x2, 0x4) shmget$private(0x0, 0x4000, 0x100, &(0x7f000020b000/0x4000)=nil) prctl$void(0x1f) sendto$inet(0xffffffffffffffff, &(0x7f0000ff1000)="", 0x0, 0x20008048, &(0x7f0000bee000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$llc(r0, &(0x7f00008e8000)="f7cb0f972ff54abc2a52d70cd7546b3c3492ad9c291b79f752693b32bda2d5240ddd6fe3a79227b59d6d83db112f395ce66527eff5753d74d7b5849fa9684a31eb15a711353f121ad32414af7842cce65e75ddb009bacb", 0x57, 0x40, &(0x7f000020b000)={0x1a, 0x1c, 0x3, 0x8, 0x81, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) chroot(&(0x7f0000b7c000-0x8)="2e2f66696c653000") r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000083000-0x10)={&(0x7f00001e8000)="2e2f66696c653000", 0x0}, 0xc) ioctl$int_in(r3, 0x5452, &(0x7f0000027000)=0x7ff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000c60000-0x6)={0x0, 0x2}, &(0x7f000084d000)=0x6) 2017/11/24 10:32:30 executing program 1: r0 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@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=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000443000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) r3 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x2002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000002000-0x2)=0x7f, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000001000)={0x4, 0x9, 0x1f, 0x4}, 0x8) fstat(r3, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchdir(r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000001000-0x10)={0x5, &(0x7f0000002000)=[0x8, 0x7bc, 0x4, 0xd46b, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r3, &(0x7f0000004000-0x8)="2e2f66696c653000", r3, &(0x7f0000003000)="2e2f66696c653000") munlock(&(0x7f0000000000/0x1000)=nil, 0x1000) r4 = getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r4, 0x1, &(0x7f0000005000-0x10)={&(0x7f0000005000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000005000)="6173796d6d657472696300", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffffffa) keyctl$get_persistent(0x16, r0, r5) prctl$getname(0x10, &(0x7f0000005000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = creat(&(0x7f0000005000-0x8)="2e2f66696c653000", 0x100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000006000)={r7, 0x1}) 2017/11/24 10:32:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x100000f, 0x2, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x400000c, &(0x7f000003c000)={0x0, 0x4000000000000000}) r1 = memfd_create(&(0x7f000003a000)="626465766b657972696e67072d47504c76626f786e657430277b776c616e3126656d31766d6e65743000", 0x0) ftruncate(r1, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = accept$unix(r0, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x6e) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x2000001f) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000003d000-0x8)="2e2f66696c653000", &(0x7f000000a000-0x7)="70697065667300", 0x0, &(0x7f000003c000)="00545f") r3 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x9) lseek(r3, 0x0, 0x4) r4 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0xffffffffffffffff, 0x8) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", &(0x7f000002d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0xfffffffffffdffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x32, 0xffffffffffffffff, 0x1) socket(0x13, 0x5, 0x2) write(r2, &(0x7f00004b2000)="0000000000000003000009edff2b7b06a1", 0x11) r5 = syz_open_dev$sg(&(0x7f0000758000-0x9)="2f6465762f73672300", 0x40000800000023, 0xfffffffffdffffff) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9f0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, r3, 0x2) ppoll(&(0x7f0000322000-0x28)=[{r5, 0x801, 0x7}, {0xffffffffffffffff, 0x81, 0xfff}, {r6, 0x7fff, 0x10001}, {0xffffffffffffffff, 0x400, 0x41}, {0xffffffffffffffff, 0x1, 0xe1b7}], 0x5, &(0x7f0000ff1000-0x10)={0x0, 0x0}, &(0x7f000008d000-0x8)={0x3f}, 0x8) fstat(r4, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r7, r8) mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x400000000d76a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x668, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, 0x400000020000000, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/11/24 10:32:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000d06000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000675000-0x4)=0x0, &(0x7f00009eb000)=0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"}) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000013000-0x10)={0x1, &(0x7f000002e000-0x8)=[{0xfffffffffffffffc, 0x5b, 0x0, 0x8}]}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x800, 0xfffffffffffff00c}, {0x6, 0x100000001, 0x0, 0xfff}]}, 0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r3, r1) r5 = getpid() fcntl$setown(r2, 0x8, r5) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x1fffffd, 0x32, r4, 0x0) mmap(&(0x7f000002e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r4, &(0x7f0000028000-0x10)={0x3, {"7694b2b80dcbec"}, 0x9f}, 0x10) sendto(r2, &(0x7f000002b000-0xd8)="027906", 0x3, 0x800000, 0x0, 0x0) r6 = dup(r2) r7 = getuid() mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1000000000000002, 0x36, r6, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f000000d000)=0x3, 0x4) ioctl$TUNSETOWNER(r6, 0x400454cc, &(0x7f000002e000)=r7) mmap(&(0x7f000099a000/0x2000)=nil, 0x2000, 0x0, 0x3b, r4, 0xfffffffffffffffd) ioctl$TIOCLINUX2(r6, 0x541c, &(0x7f0000fbd000-0xc)={0x2, 0xa88, 0x1, 0x0, 0x776e6392, 0x7}) 2017/11/24 10:32:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000588000-0x8)="2e2f66696c653000", 0xc000, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000f9e000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000504000)=0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000f85000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xffe}) shmget(0x0, 0x1000, 0x1109, &(0x7f0000987000/0x1000)=nil) getegid() r1 = syz_open_dev$usbmon(&(0x7f00007d5000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x10000) accept4(r1, &(0x7f000065b000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000cae000-0x4)=0x80, 0x80000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000918000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001b9000-0x3)=0xc) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f000009c000-0x9)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000cbe000)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000886000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00003a0000-0x38)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@rand_addr=0x44, @loopback=0x7f000001, @rand_addr=0x6, @rand_addr=0x21, @loopback=0x7f000001, @broadcast=0xffffffff]}, 0x28) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000566000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000919000-0x10)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) r4 = socket(0x1000000001c, 0x80804, 0x1) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00004a5000)=0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x200, 0x0, 0x0, 0x2, 0x0, 0x200000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0x800) fstat(r4, &(0x7f0000c1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x2000000000004c, 0x0}) ppoll(&(0x7f0000a8b000-0x8)=[{r6, 0x1010, 0x0}], 0x1, &(0x7f0000922000)={0x0, 0x0}, &(0x7f0000923000-0x8)={0x200000000000008}, 0x8) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000d72000-0x20)={{&(0x7f0000ba3000/0x4000)=nil, 0x4000}, 0xffffffffffffffff, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00007d1000-0x20)={{&(0x7f0000987000/0x5000)=nil, 0x5000}, 0x40000001, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000811000)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80000000000668, 0x2, 0x0, 0x0, 0x0, 0x3, 0x3, 0x20001000, 0x8, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, r6, 0x0) getsockopt$inet_buf(r4, 0x0, 0x11, &(0x7f000096d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000478000)=0x1000) clock_gettime(0x0, &(0x7f0000cd8000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000c4c000)={0x1f, 0x5, 0x1ff, 0x2, 0x100000001, 0xe4c, 0xfff, 0x91}, &(0x7f00005cc000-0x40)={0x7fffffff, 0x0, 0x8, 0x8, 0x3, 0x4, 0x7, 0x100000000}, &(0x7f0000870000-0x40)={0x6, 0x21c3e098, 0x3, 0x5, 0x1, 0x3, 0x6, 0x3ff}, &(0x7f00003c2000-0x10)={r9, r10+10000000}, &(0x7f00004c1000-0x10)={&(0x7f0000dc2000)={0xfffffffffffffffe}, 0x8}) futex(&(0x7f0000001000)=0x4, 0x7, 0x2, &(0x7f0000191000)={r11, 0x0}, &(0x7f0000bd9000)=0x0, 0x0) [ 189.999435] dccp_invalid_packet: P.CsCov 5 exceeds packet length 552 [ 190.069462] kauditd_printk_skb: 69 callbacks suppressed [ 190.069469] audit: type=1326 audit(1511519550.646:4293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20896 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 190.109383] audit: type=1326 audit(1511519550.646:4294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20896 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 190.142196] audit: type=1326 audit(1511519550.646:4295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20896 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45561a code=0x7ffc0000 2017/11/24 10:32:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b9d000-0x4)=0x0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x1000080000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000b51000-0x4)=0x0, &(0x7f0000e70000)=0x4) bind$unix(r2, &(0x7f0000648000)=@abs={0x0, 0x0, 0x3}, 0x8) gettid() getpgid(r1) r3 = gettid() getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000679000)={0x0, 0x402}, &(0x7f0000319000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000299000)=@assoc_value={r4, 0x1}, &(0x7f0000980000)=0x8) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x802, 0x0) r6 = dup2(r5, r5) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f000019a000)={@common="697036746e6c30000000000000000000", @ifru_data=&(0x7f0000d4c000-0x20)="359262b8050000006746a49c97f807155a220000c62150e9c6c85676324b3f96"}) ioctl$TIOCCBRK(r2, 0x5428) r7 = socket$inet6(0xa, 0x80000, 0xfffffffffffffffa) write(r7, &(0x7f0000ece000)="2200000015000701000006f7000000040200000001000000090001000001000001153161ae93", 0x26) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r6, &(0x7f0000046000)={0x1e, 0x0}) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000e3b000)={0x9, &(0x7f000084a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000091d000-0x10)={0x7, &(0x7f00001ca000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f00002da000)={0x2, &(0x7f00007fb000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f00005fb000-0x8)={r9, 0x10}) pwrite64(r2, &(0x7f000067a000)="1ebd9fa07359189c69406731e371b36693a76b6a141f6488d0827f04", 0x1c, 0x0) renameat2(r2, &(0x7f0000c05000)="2e2f66696c653000", r2, &(0x7f0000156000)="2e2f66696c653000", 0x3) sendmsg$netlink(r8, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x12, 0x13, 0x701, 0x0, 0x2000000000000000, "32e1"}], 0x12}], 0x1, &(0x7f000001d000)=[], 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000685000)={0x2, 0x102, 0x1, 0x43, 0x8001, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r6, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x448000)=nil, 0x448000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000-0xc)={&(0x7f0000482000-0x8)="2e2f66696c653000", 0x0}, 0xc) syz_emit_ethernet(0x15, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x4, 0x2005}}], {{0x806, @x25={0x2, 0x5, 0x0, ""}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) [ 190.142211] audit: type=1326 audit(1511519550.646:4296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20896 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 190.142225] audit: type=1326 audit(1511519550.646:4297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20896 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=154 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/24 10:32:30 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000a000-0x8)="2e2f66696c653000", 0x400, 0x100) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f000000a000)=[{&(0x7f000000b000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000002000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f000000b000-0x1b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f000000a000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f000000a000)="00000000000000000000000000000000000000000000000000000000", 0x1c}], 0x6) writev(r1, 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{&(0x7f000000a000-0x1000)="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0x1000}, {&(0x7f0000009000+0xff7)="7a13f68b666a0307f7ae92c2367154e1790fb33449b02beb23ad1ab84d03cc60e59d90cece27c5825c05102c2b04a9d67efc8a3a4b9e35b7893ec2ef318195358f282753de632738b3be6ddf7c419fe5a314d3eaf4c714f21c042796bf4f9e31e19473b9de7be650b4cac68fcc5589290673cce379231f54a26ad8963c1efaeb8bf68cb8003e99cd475cb0f298c70d4332f03c944bc22c05eff0686a1a186e803ef880d0c086113190d0ecf55e54d1edb59b682d7aa88da7bf1c034a91f14abb1bf9d3fcb2e79d8c29af092fcdfd117e9af83d545f37d9a58d5b9c6639a85a567cf850468d84f4977c16", 0xea}, {&(0x7f000000a000-0x71)="e02abbdac27f9a61ce15527aadd729bfb74015398426d0111b84e89c50f183a8e36487985b1988d8f65f3f1b3d56604d422533baa6d682b0422820f678a12b5273ade44266e96f3cad477ca04c241e39df9f8f9d4b2e0ad1b915210a064792638962eaaf52c4221b0f8ff61ed63d3c5fc7", 0x71}, {&(0x7f000000c000-0xe4)="9eec09b1a8b277e1612ef7f691fb97df971833f475c17ce9ebae0f7870dc9854f797e5aed3be56037d1962e40195d363c0698a4d40a182eb1a6be89cf5aa9d55ba1fd09226c98a2b25c08ebc921099310309c4bcd15948af4e1922e368ca9d2dfe9b89208a05c976a254e08395a0a05d5ddb1fc1b2536684ed6f10dae9e3509d66a6ed47883b3624153515bb90a9df382400952010ceea5b41aafea96d6c7614b51b037b8b8f7c8d27fab77de7816193bbf511c1128be61c98af9276d2d159b44ff6475540d430942717ba54ca79e4e0bf08dea0c14b225a95ab4863682334d9d66256d2", 0xe4}], 0x6) 2017/11/24 10:32:30 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000cf8000)={0x0, 0x0}) process_vm_readv(r1, &(0x7f00000e6000)=[], 0x0, &(0x7f00008e9000-0x10)=[{&(0x7f0000816000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000edb000)=0x1) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000633000-0x8)={0x0, 0x0}, &(0x7f000074e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000778000)={r3, 0x200000000005}, &(0x7f00009cc000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f000088a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x2000000000000080, 0x2, "ec306fd83ca199a51d2ba3564fb788e9ed13c848324cabfa36cc218669c5f2a8a170e5fea0a5b47fa6c2ebdf343bdad74c0b60376a6981a156e97a252a7633d4", 0x10005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdd, 0x7ff, 0x0, 0x0, 0x0, 0x800000000, 0x200, 0x9, 0x1000fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8c00, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e03000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x92b000)=nil, 0x92b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3f, &(0x7f000023d000-0x8)=0x0) mmap(&(0x7f000092b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f000092e000-0x8)={0x20}, &(0x7f000092e000-0x8)={0x0}, 0x8) mmap(&(0x7f000092c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00008c1000-0x40)={0x4, 0x0, 0x2, 0x7, 0x800, 0x9, 0x100000001, 0x1200}, &(0x7f00003b5000)={0x401, 0x1, 0x7, 0x9, 0x1, 0x4, 0x7, 0x3}, &(0x7f00002c2000)={0xfffffffffffffff9, 0x2, 0x8, 0x76, 0x6, 0x80, 0x5, 0x80000000}, &(0x7f000092d000-0x10)={0x0, 0x0}, &(0x7f000092c000)={&(0x7f000092d000-0x8)={0xd0}, 0x8}) io_getevents(r6, 0x6, 0x1, &(0x7f000092b000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00005a5000)={r7, 0x0}) clock_settime(0xfffffffffffffff2, &(0x7f000068f000-0x10)={0x2, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) 2017/11/24 10:32:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x4, &(0x7f0000858000-0x8)={0x0, 0x0}) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000428000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007e6000)=0xde) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000a4d000)={r1, 0x80000001, 0x100000000, "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"}) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000036e000-0x98)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xda}, &(0x7f000092b000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fa5000-0x10)={0x7, 0x2, 0x100, 0x5, r3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000e3f000)=0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a81000)={0x0, 0xfff}, &(0x7f0000971000)=0x8) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c14000)=0x0, &(0x7f00006b3000)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d9c000)={r4, 0x0}, 0x8) r5 = creat(&(0x7f00002d9000-0x8)="2e2f66696c653000", 0x1c) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000ca1000)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000622000)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000e05000)={r6, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000262000-0x8)={0x0, 0x10000}, 0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000f2b000)=0x0, &(0x7f0000544000-0x4)=0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4) write(r2, &(0x7f0000deb000-0xa6)="6cc65fa1d21aedf2b17c799b1480bfe8c1067cb10f4035682b3ce889295b7964b6e2f8d7a2cf2820384693db9b7c334c9050cac11d5630aa3d4245c6e831f041284939a2177c088adf9ca7d64d44de2bd41538dee7c47a7c6bf75cc12574ec1d000baa828ff0d073f152ab1987e7ff85524a89ec696d299de81c0d464f863386ca2b09110bd604e1afd7d8c4bf30c5dde81aeea9cb3c281be9dbef0e8b991b54ede683960b13", 0xa6) sendto$inet(r2, &(0x7f0000b52000)="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", 0xa0e, 0x0, 0x0, 0x0) [ 190.142239] audit: type=1326 audit(1511519550.646:4298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20896 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 190.142253] audit: type=1326 audit(1511519550.646:4299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20896 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/24 10:32:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c82000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x3fffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000001000)=0x9d6) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000000)={{0x1000, 0x5ee3a408af1ebca9, 0x1f, 0x4, 0x42e, 0x3, 0x1f3, 0xeacd, 0xfffffffe, 0xd32bbad, 0x0, 0x4, 0x0}, {0x1000, 0x0, 0x0, 0x8, 0xffffffff, 0x8001, 0x4, 0x0, 0x2, 0x9, 0x8, 0x100, 0x0}, {0x5000, 0x1000, 0x0, 0x60, 0x80, 0x3, 0x9, 0xdee9, 0x2, 0x4, 0x3, 0x6, 0x0}, {0x0, 0x0, 0xf, 0x3f, 0x3ff, 0xdd42, 0x5, 0x9, 0x1, 0x6, 0x1, 0x100, 0x0}, {0x6000, 0xf000, 0x0, 0x1, 0x3, 0xffff, 0x0, 0x7, 0xffff, 0x80000000, 0x8, 0x7, 0x0}, {0x100000, 0x10000, 0xf, 0x7, 0x0, 0x1000, 0x5, 0x3, 0x0, 0x4, 0x100000001, 0xb8b6, 0x0}, {0x4, 0x0, 0xf, 0x4, 0x8, 0x200, 0xea99, 0x7cf9, 0x3, 0x4, 0x651d, 0xbbb, 0x0}, {0x6000, 0xf000, 0x9, 0x80, 0x100000000, 0x6, 0x5, 0x1, 0x7, 0x9, 0x3, 0x1, 0x0}, {0x6000, 0x0, [0x0, 0x0, 0x0]}, {0x2, 0x0, [0x0, 0x0, 0x0]}, 0x14, 0x0, 0x2, 0x0, 0x6, 0x800, 0x10000, [0x0, 0x80000000, 0x5, 0x3]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000292000-0xa0)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1000, 0x80000000, 0xfffffffffffffff8, 0x6}, &(0x7f00009d8000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002c0000-0x10)={r2, 0x93, 0x800, 0x0}, &(0x7f0000cf1000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001000-0x4)=0x0, 0x4) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) setrlimit(0x0, &(0x7f0000ce9000)={0x0, 0x0}) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f000025f000)="a78367b94261a9ad183db517ef258d8d7cfbb11bea010001000011000001d34c83d184bfcb5ebced499314218ca9009f83ba5bc88f404d73ea9c5c1833c650243e6492b691bb0637c99e0f79145120dd") recvfrom$ax25(0xffffffffffffffff, &(0x7f0000154000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x10000, &(0x7f00008ae000)={0x3, {"24981ee5fe7cc7"}, 0x0}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f000015c000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000305000-0x30)={0x100000001, 0x2, &(0x7f000000c000-0x18)=[@generic={0xf885, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x800000000000000, 0x0}], &(0x7f0000be8000)="00", 0x1, 0x80, &(0x7f00009dc000+0x783)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) dup(r3) prctl$intptr(0x8000000000001e, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x15, 0x80005, 0x0) getsockopt(r4, 0x200000000114, 0x2715, &(0x7f00001af000)="", &(0x7f0000000000)=0x0) [ 190.142268] audit: type=1326 audit(1511519550.646:4300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20896 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 [ 190.142282] audit: type=1326 audit(1511519550.646:4301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20896 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45561a code=0x7ffc0000 2017/11/24 10:32:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x1fe) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb31000)=nil, 0xb31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xecf000)=nil, 0xecf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000924000-0x88)={0x2, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00005ff000-0x2c)="a5ee1a1954f3f6f03cccef2213141e12f42b555a60b7289583d2f2914d6523f8d0fe977111f9243d91af0e28", 0x2c) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000004f000-0x4)=0x4, 0x4) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ed0000)={&(0x7f0000d85000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ed0000+0x42a)={r2, &(0x7f0000ed1000-0x23)="ab63262b643eb61b7978149153c99302de16b4b3a4f16d79f4317cb2b49b8c26e7a994"}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000916000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000067000-0x1c)={0x5, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xc82000)=nil, 0xc82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000c69000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c84000-0x4)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) fcntl$notify(r3, 0x80000000, 0x8000000f) setsockopt(r3, 0x114, 0x5, &(0x7f0000001000-0x4)="04000000", 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bf6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40040, 0x0) 2017/11/24 10:32:30 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x44010, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000811000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x4, 0x30012, r1, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x100004000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r2, 0x0) clone(0x201003fc, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="08") pkey_alloc(0x0, 0x2) r3 = memfd_create(&(0x7f00006c0000-0x14)="7365637572697479630000000000000000007600", 0x0) pwrite64(r3, &(0x7f000064b000)="fb38", 0x2, 0x1000) fchmod(r3, 0x80000000000100) fcntl$addseals(r0, 0x409, 0x2007) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x5, 0xa, 0x801) sendmsg$netlink(r4, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x1d, 0x23, 0x1, 0xffffffffffffffc0, 0x102e, "000000070b0003000000000000"}], 0x1d}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) r5 = syz_open_dev$vcsa(&(0x7f000046b000)="2f6465762f766373612300", 0xa8, 0x5) sendfile(r3, r3, &(0x7f0000591000-0x8)=0x1, 0x5) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000369000)={0x0, 0x0, 0x0}) remap_file_pages(&(0x7f0000796000/0x2000)=nil, 0x2000, 0x1000008, 0x1000, 0x18010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000001000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@common="697036746e6c30000000000000000000", 0x0, 0x0, 0x7ff}) r6 = socket(0x40000000015, 0x805, 0x0) ioctl$sock_netrom_TIOCOUTQ(r6, 0x5411, &(0x7f0000649000-0x4)=0x0) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f000055d000-0x4)=0x0, 0x4) bind$inet(r6, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000fc3000-0x1000)="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", 0x483, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_XSAVE(r6, 0x9000aea4, &(0x7f0000804000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) sendto$inet(r6, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/24 10:32:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007e1000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000006b000)=0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000887000)={0xd, 0x2, &(0x7f0000ecf000-0x10)=[@generic={0x9, 0x80000001, 0x5, 0x1}, @map={0x2, 0x8001, 0x0, 0xffffffffffffff9c}], &(0x7f00003e9000-0x2)="5d00", 0x38ac, 0x1000, &(0x7f000004b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x42, 0x1}, 0x30) fcntl$getownex(r0, 0x10, &(0x7f00001ea000-0x8)={0x0, 0x0}) r2 = getpgrp(r1) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfe, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x5, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f000032f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d02000-0x4)=0x10) r3 = socket$inet6(0xa, 0x6, 0xfa7e) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000b09000-0x88)={0x5, {{0xa, 0x0, 0xfffffffffffff23c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000c02000-0x4)=0xac8, 0x4) bind$inet6(r4, &(0x7f0000d9c000-0x1c)={0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x20}, 0x1c) sendmsg$inet_sctp(r4, &(0x7f0000267000)={&(0x7f00005e3000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f0000230000)="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", 0x1000}, {&(0x7f00008d6000-0xf9)="9c0b81ba2a9eb97eac1ac665422b794e3ea30a31c04dc43d7777bc8da6f569d16ca096d9921fca02e03d088a7dda4a6c8b996451ddd499f962d3391e81828a52041a54042787ec88c5683ca6088536966f90e1ddccb4fc3fd679b207db47a8a4058d5bdc811c300ede7eab3636c6bedd7563a76ce99414b71526ce711f66e4369b7cf5b355bc49db115188372e81d07bed337fad4f6abfb47fd1546a67fe067f3f052e491ce947ad725eaa62d74aec1c343885d17e4fd03a2b12e00947a1adcd46780638bce7c2272fb2100f7afedc6278c67471fc792d5969fdfb46d2b65825ae7740006c695e76f368634cdcdd0ebbd3f849cc52b82c0103", 0xf9}, {&(0x7f00000ae000-0xa4)="4b8936c1bb355cd110875864c2e258397f591db6ef5e716af7079027da952cf7c7a7fc589943be47b04ae861b00ad0c1070f21edb1fd0ea39eb396760d656df93519a7a59d864e0bd94d38b56dd7d60cc5ac6f2e8daf399be2f91f052ef48ae15e331affaa02fbc92b321e5f9aec6efdce099fd45c630a56c465c7e32a348bb399613f834fa9ea02a36109d042142e551be1d70ad9bfc29cfcecea83be6e32d818c50fe1", 0xa4}, {&(0x7f000091b000)="7351fdd711edf133876ab1a4d4840d8a40763141b3666868b3d9a4097a73794e0ad9ffa47c0fee637612fd792db9962d473db792e7d4a55bbe3d2c00dc5eb4d219cb6a8ce5c45921b144a8854dbf5fd1a3ec2a5909e5ca1e33e68189193c44b4fb5019242cea8bfd28ad7953ea9706be339ae85f6dd74f911c93d54d6a6fed949f2d88688b4d0c6bfb4bb78e80e1be049771156aed1ad6710407f4dd6357dc5060870fb42fd5240983f6719215200e2bc40aa6def0cfa8d02d2a582c68b748fcc08448596ed820013e4bc0f7c63941a3eeac05", 0xd3}, {&(0x7f00003dd000-0x6e)="9f79667c2e0c37016e5161047ef73e33c590602442e365779a2851c49f805a3636db3160ac4b616428908b44a5c947a8a6ecaeff4a5ea9e2857b2d447fb6f37e8e63ebced4e2638b3677acf80091dbcb1020c3391e3188a01c7bf96688b3aa6a592a67b9c209cae8b67e6c396363", 0x6e}, {&(0x7f00009aa000)="bf91de85278333699365045f4ffa6192ccfa31be7b05c37545251902a40565d159536757950498bad2f9310303616a611512c6b8ce4215e73cd04f16068d904f7bc4d8ea90e5003fc0b0fb84abfbb821ecf6d42767e34df278a9eecfbad15aac0a655be07b0f97cc597a5f5bcb3f2ccd6325a8668f86edfe186f28c6861c88ca9660bfd8249b1a745036801c5ad88e7f3f77832a049f", 0x96}, {&(0x7f00005b0000)="8b5b51777520cdc0cd787bb7cffdb411e5d86317ae2f1c319d2d08ff27d0642cc964c38b6afc8e45806a5685152503fd62a850eeaac97691c8421f679b414dbf9253eac7f62599482b6f60ac38ab", 0x4e}, {&(0x7f0000d62000)="c9ae3bc19292705f9027bba494817433ea2a55bff5b46b74ed9f117b28d1ba26baac69296451d7245a455784988bc9019e3516da857234ac4777dbae8ecddc490fdf44d3a1713195a815c9c05da71500db981aac3f0ef586d5fdbbe12b0d5432", 0x60}], 0x8, 0x0, 0x0, 0x20000000}, 0x8000) connect$inet6(r3, &(0x7f0000519000)={0xa, 0x2, 0xa100000001, @loopback={0x0, 0x1}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000f63000-0x4)=@assoc_id=0x0, &(0x7f0000a4e000)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00001b1000)={r5, 0x4}, &(0x7f000092c000)=0x8) r7 = accept4(r4, &(0x7f0000c05000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b88000)=0x8, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f000069b000-0x23)={r5, 0x1b, "735c0000ee00fbe925c8b17d7ee4f1ecd90500000000000007ff4c"}, &(0x7f0000fab000)=0x23) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000cb4000-0x10)={r6, 0x6, 0x8, 0x7f}, &(0x7f0000815000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000232000)=@assoc_value={r8, 0x5}, 0x8) sendto$inet6(r4, &(0x7f0000925000)="e005", 0x2, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt(r4, 0xfffffffffefffff9, 0xc7, &(0x7f0000258000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008d3000-0x4)=0x3e) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1d, &(0x7f00003ef000)="357ff684e2c32ba0e12ea8beba7793405fceabd36fc09af8867515deff616abf85721391d7f38946b42136730a8117d9be5e01a85796c86a53ce5e547f9830c05321ae35ec804d80a5626fe57726f77d7d7d5d49634239cb7fd16ff27195b5d94ee8bb5f327db137e22d8500279e481866a7940d6019c4690118a8addad7bb94bb53a948886e78400f2f2a6b39aa0667963985d8a98cf12d5e745d635366d7", 0x9f) getpeername$ax25(0xffffffffffffffff, &(0x7f0000129000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004c8000-0x4)=0x10) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f00003f2000)=0x0, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f00001f1000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000857000)={{{@in6=@empty={[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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a82000)=0xe8) sendto(r4, &(0x7f0000af3000-0x66)="57ffcb58297f934ad568368e7063e93f2c79a03e5596d22907c93dbabd25a65d1a8c648ee3ed40f64dc6b4138aa5f86803a8fa817cba27673c5a579aed2f93cfb3ef8d6dcac395c6db1bb65eab788a753c3394505124e8a7d765afbff1b0bfedd32c2c297f42", 0x66, 0x881, &(0x7f0000676000)=@ll={0x11, 0xff, r9, 0x1, 0xa9a7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f000029a000)={0x0, 0xf9, "a0bbb9be0c890f45be589bf6b584ef8ea9206e2811ee415025eb1f7d9774076814725ec5b0a27aea998ac7beb548f3835446b070fab06790b6f050ec115449cb7a1249a65adeb65e7e1e6c37b9462e634f079033b0551594efb5b2ce62e0db94b74afdc82135bfe70d9f50a5cc7fdf65220a132168f5120162c1ee969b1e3da512ea01fbf0e1202a70db9dcc1f306872d29f3134506f06e7e15b6115e54c6411dc1ec00ec30a2a8b5319a86b12aeea69f68d47bddfa072a3fe45aefe0e8b5af8fa22bf0c6b40d3c75d5c95d348ad2623d1246b34c793c728da6fa2a1b9461c3a2d0c52c23ad76e5189b9a7c92151513dd3ab6c3256c346235a"}, &(0x7f000056c000)=0x101) sendto$inet6(r4, &(0x7f0000f79000-0x6)="d0", 0x1, 0x4040, &(0x7f0000ad0000-0x1c)={0xa, 0x0, 0x20eb, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r4, 0x1) [ 190.142296] audit: type=1326 audit(1511519550.646:4302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20896 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452879 code=0x7ffc0000 2017/11/24 10:32:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000e05000)={0x0, 0x8, &(0x7f0000243000-0xbc)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x3, 0xf6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xf5}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}]}, &(0x7f0000aa1000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001ec000-0x1d)={r0, @in6={{0xa, 0x0, 0x9, @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]}, 0xaa, 0x8, 0x80000001, 0x4, 0x0}, 0xa0) syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) lremovexattr(&(0x7f0000d7c000)="2e2f66696c653000", &(0x7f00006b8000-0xf)=@random={"62747266732e00", "6b657972696e6700"}) r2 = add_key(&(0x7f0000d94000-0x8)="6269675f6b657900", &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="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", 0x1000, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000000000)="4e6f806f6e00", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r2) r3 = getpgrp(0x0) r4 = getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000015000)="2f6465762f70746d7800", 0x121000, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000eca000)="2e2f66696c653000", &(0x7f000080a000)=@random={"6f73322e00", "2f6465762f6e65742f74756e00"}, &(0x7f0000588000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x21c103, 0x1000000) fcntl$setlease(r6, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) r7 = openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)="2e2f66696c653000", 0x20041, 0x0) perf_event_open(&(0x7f0000c4d000)={0x3, 0x78, 0x1, 0x1000, 0x9, 0x6d, 0x0, 0x0, 0x0, 0x1, 0x9, 0x8, 0x9, 0x2, 0x0, 0xfffffffffffffffd, 0x5, 0x3ff, 0x6, 0x2208a, 0x8001, 0xe6, 0x4, 0x183da7318000, 0x9, 0x400, 0x0}, r3, 0xffffffff, r6, 0x1) close(r6) timer_create(0xfffffffffffffff5, &(0x7f0000eca000)={0x0, 0x11, 0x0, @thr={&(0x7f00009da000)="", &(0x7f00004fc000-0xb)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000050a000+0x4ac)=0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x5) r8 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r8, 0x400448c9, &(0x7f00001ee000)={{0xfffffffffffffffd, 0x80, 0x1, 0x6, 0x1, 0x3ff}, 0x8}) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f0000205000)={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x3, 0x62e769fe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x8, [0x0, 0x0, 0x7, 0x6, 0xffffffff, 0x0, 0x9, 0xfffffffffffffffc]}, 0x5c) ioctl$TUNDETACHFILTER(r6, 0x400854d6, 0x0) 2017/11/24 10:32:31 executing program 7: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f0000027000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup3(r1, r0, 0x80000) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000001a000-0x14)={0x0, 0xe2, 0x8, 0x7, 0x9, 0x6}, &(0x7f0000031000-0x4)=0x14) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000030000)={r4, @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]}}, &(0x7f0000031000-0x4)=0x8c) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000001000-0x118)={0x1, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f000001b000-0x20)={@common="69726c616e4a00000000000000000000", @ifru_flags=0x400}) r5 = socket(0xb, 0x6, 0x7) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f000000b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000032000)=0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000b000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000012000-0x8)={0x100000c, 0x2008000c, 0x84, 0x40000000005}, 0x8) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000030000)={0x0, 0x3}, &(0x7f0000031000-0x4)=0x6) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000028000)={r7, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x8, 0x1, 0x81, 0x7ff}, &(0x7f0000030000)=0xa0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r5, 0x101, 0x4, &(0x7f000002f000)=0x10001, 0x4) setsockopt$sock_int(r5, 0x1, 0x200000000010, &(0x7f0000027000)=0x1a, 0x4) connect$unix(r5, &(0x7f0000027000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000029000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000027000-0xf8)=@ethtool_sfeatures={0x3b, 0x2, [{0x100ff, 0xfff}, {0x3f, 0x7ffe}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000013000)={@generic="a03c667891d8054555a1724c9055b651", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000033000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}], 0x1, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000032000-0x4)=0x0, &(0x7f0000016000)=0x4) [ 190.496548] sctp: [Deprecated]: syz-executor1 (pid 20964) Use of int in maxseg socket option. [ 190.496548] Use struct sctp_assoc_value instead [ 190.520856] sctp: [Deprecated]: syz-executor1 (pid 20964) Use of struct sctp_assoc_value in delayed_ack socket option. [ 190.520856] Use struct sctp_sack_info instead 2017/11/24 10:32:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x400000) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x40) mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0xa) sendto$inet6(r2, &(0x7f0000a76000-0xdb)="3f", 0x1, 0x0, &(0x7f00005f9000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0xf, &(0x7f000076d000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000dee000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000005e000-0x28)={@common="69705f76746930000000000000000000", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000b2e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000e7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000, r4}) r6 = accept4(r5, &(0x7f0000dea000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000deb000)=0x8, 0x800) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000183000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000c6a000-0x8)={0x0, 0x0}) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fbd000-0x78)={0x0, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x7, 0x500, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x3, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r9 = openat(r8, &(0x7f0000598000-0x8)="2e2f66696c653000", 0x200, 0x111) syz_open_pts(r9, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000b66000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r10 = socket(0x10, 0x2, 0xfffffffffffffffe) close(r10) r11 = socket(0x10, 0x2, 0x0) write(r11, &(0x7f0000556000-0x1f)="1f000000120003f20500940600e100770121004108001d00dfff0000000081", 0x1f) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000b45000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000b5a000-0x8)={0x0, 0x0}) 2017/11/24 10:32:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0xffff, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000001000-0x138)={{0x2000, 0x17000, 0x4, 0x5, 0x1, 0x9, 0x0, 0x2, 0x4, 0x1000, 0x1ff, 0x4, 0x0}, {0x10000, 0xf000, 0xf, 0xfff, 0x80000001, 0x1f, 0x78bd, 0x9, 0x0, 0xfff, 0x800, 0x100000001, 0x0}, {0x2, 0x2000, 0xd, 0x3, 0x2, 0x7fffffff, 0x6f3, 0x40, 0x4, 0xfff, 0x393800000, 0x0, 0x0}, {0x0, 0xd000, 0xe, 0x5, 0x9, 0x7, 0x6, 0x200, 0x3, 0x1f, 0x7fff, 0x8bb, 0x0}, {0x5001, 0x110001, 0xc, 0x9, 0xfd, 0x4, 0x0, 0x4, 0x1, 0x7f, 0x80000000, 0x10000, 0x0}, {0x0, 0x1000, 0xa, 0x2, 0x101, 0x2a45, 0xadc, 0x925, 0xf10, 0x80, 0x5, 0x9, 0x0}, {0xd000, 0xf000, 0x3, 0x9, 0x1000, 0xfffffffffffff001, 0x0, 0x900000, 0x2, 0x9, 0x9, 0xffff, 0x0}, {0x12000, 0x0, 0x4, 0x1000, 0x4, 0x657, 0x3, 0x80000000, 0x26, 0x7fff, 0x0, 0x5, 0x0}, {0x1, 0x6000, [0x0, 0x0, 0x0]}, {0x100000, 0x2000, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x11006, 0x30004, 0x7, 0x4800, 0x0, [0x8, 0x4, 0x81, 0xffffffff]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000)=0x7, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x6c)=[@in6={0xa, 0x2, 0x41b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000003000)=0x0, &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000001000-0xc)={0x28000000, 0x6, 0x40}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000-0x10)={r0, 0x18, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000)=r2, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000007000-0x9)="2f6465762f76637300", 0x20000, 0x0) fchmodat(r0, &(0x7f0000003000-0x8)="2e2f66696c653000", 0x80) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000008000-0x5)="7965616800", 0x5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6397b01a21650205}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000008000-0x9)="2f6465762f76637300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000005000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000008000)=[{r1, 0x8, 0x0}, {r1, 0x100, 0x0}, {r1, 0x4, 0x0}, {r0, 0x2000, 0x0}], 0x4, &(0x7f0000008000-0x10)={0x0, 0x1c9c380}, &(0x7f0000009000)={0x6}, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000000b000-0x8)={0x0, 0x80000000}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000000b000-0x8)={r5, 0xffff}, 0x8) 2017/11/24 10:32:31 executing program 0: socket$netlink(0x10, 0x3, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00006a8000)="2e2f66696c653000", 0x7) r2 = inotify_init1(0x800) fcntl$setsig(r0, 0xa, 0x60) r3 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r2, 0xf, &(0x7f0000fa4000)={0x0, r3}) chdir(&(0x7f0000e84000)="2e2f66696c653100") prlimit64(r3, 0x100000b, &(0x7f0000e79000-0x1)={0x0, 0xffffffffffffffff}, 0x0) getpeername$inet6(r1, &(0x7f000065a000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000088f000)=0x1c) inotify_add_watch(r2, &(0x7f00000b7000)="2e2f66696c65312f66696c653000", 0xa4002960) fcntl$notify(r2, 0xa, 0x8000002c) getsockname$ipx(r1, &(0x7f0000972000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00004ea000)=0x10) r4 = open(&(0x7f0000fa3000)="2e2f66696c653000", 0x0, 0x0) r5 = dup2(r2, r4) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000af3000+0x591)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000034000)="2e2f66696c653000", 0x105101, 0x110) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000f3f000-0x4)={0x40000005}, 0x4) r7 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r6, 0x0, 0x20000, &(0x7f0000459000)="5f3a21dc3f6326ada6fcbc5118b67d3dff0acf55fbe06a72c91b2a5a60029bea860e967a9006f79010f6a0cdd4d1bfe30b3b9eb36af4c03e32c42042034801ccb68edad7f7e88b0f606d85fd65909928a29462a0da635c0768218e53b88ede074c520804759f63e2ef4f13d0b8a0bb2d83f793b76eb9f36bcb0ade773e1f2f94d9167f3a762b45814af5229f5637a2295c54aed02cdd9cfb05baab076d3e7bd0334544cf511675b257e2734eca172804cb1535c643714991aab3f1498820a6312de203c346dbf60d73558bcd0b8c1503cb", 0xd1) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f0000002000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x1, 0x0, 0x0, &(0x7f0000001000+0xfd9)=@common="67726530000000000000000000000000", 0x0, 0x0, 0x1}) bind$ipx(r6, &(0x7f0000669000)={0x4, 0x3, 0x0, "92b7ff0f0000", 0x6, 0x0}, 0x10) r8 = request_key(&(0x7f000086f000-0x8)="6365706800", &(0x7f0000307000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000769000)="67726530000000000000000000000000", 0xffffffffffffffff) keyctl$update(0x2, r8, 0x0, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000ea3000-0x8)={0x0, 0x0}) 2017/11/24 10:32:31 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000100006, &(0x7f0000264000)="00", 0x1) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x1000000, 0x40000032, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000c1000)="2f6465762f6b766d00", 0x80, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x2, 0x40050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000158000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003e4000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000302000)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afa000-0x68)={0x6, 0x0, [{0x4b565000, 0x0, 0xff}, {0x814, 0x0, 0x3f}, {0xb7f, 0x0, 0x10008}, {0xaff, 0x0, 0xfffffffffffffeff}, {0xb7f, 0x0, 0x1f}, {0x4b564dff, 0x0, 0x7}]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c2000/0x2000)=nil, 0x2000, 0x2, 0x10, r4, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000063000/0x18000)=nil, &(0x7f0000aee000-0x18)=[@textreal={0x8, &(0x7f0000afb000)="6466260f234967660f78c7c100baf80c66b848c98a8e66efbafc0cedbaf80c66b890c3448d66efbafc0c66ed0f381c4438bad004b8faa2ef0f22986781a78610000000700f30d9f7", 0x48}], 0x1, 0x20, &(0x7f0000ae8000)=[], 0x0) r5 = socket(0xf, 0x80003, 0x400) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x2000010, 0x32, 0xffffffffffffff9c, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000afa000-0x4)=0x10001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000afe000-0x98)={0x6, 0x0, [{0xb, 0x4, 0x5, 0x8, 0x4, 0x0}, {0xa, 0x101, 0x6, 0x800000007, 0x3, 0x0}, {0x40000000, 0x800, 0xfffffffffffffe01, 0xfffffffffffffff8, 0x101, 0x0}, {0xc000000b, 0x5, 0x7, 0x8, 0x8, 0x0}, {0x1, 0x2, 0x5, 0x2, 0x5, 0x0}, {0xc000000b, 0x2, 0x7, 0x7fff, 0x5ee, 0x0}]}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000028f000-0x18)={0x100000, 0x4004, 0x7, 0x3, 0x8}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x800003) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x38) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000af9000)={0x20, 0x0}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000afc000)={0x4, 0x0, [{0x277, 0x0, 0x10001}, {0x404, 0x0, 0xffffffffffffffff}, {0xb4d, 0x0, 0x6}, {0x219, 0x0, 0x3}]}) 2017/11/24 10:32:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000002c000-0x5)="7573657200", &(0x7f0000e87000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003fc000)="", 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f000000b000)="7573657200", &(0x7f0000669000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000039000-0xc6)="5b", 0x1, r0) r2 = socket$inet6(0xa, 0x803, 0x6) fdatasync(r2) r3 = add_key$user(&(0x7f0000037000)="7573657200", &(0x7f0000038000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000020000)="f9b0", 0x2, 0xfffffffffffffffe) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00003e9000)="2f6465762f72746300", 0x200000, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d66000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000cb9000-0x8)="2e2f66696c653000", &(0x7f0000812000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f000076c000)="2e2f66696c653000", r5, r6, 0x1900) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000aa000-0xf)="2f6465762f73657175656e63657200", 0x9001c, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000464000-0x90)={0x0, {{0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) keyctl$dh_compute(0x17, &(0x7f000000e000-0xc)={r3, r1, r3}, &(0x7f000001d000-0x7d)="", 0x0, &(0x7f0000b24000)={&(0x7f0000ad9000-0x7)="726d6431323800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$fuse_notify_retrieve(r7, &(0x7f0000b51000)={0x30, 0xd6df, 0x0, 0x7ff, 0x101, 0x101, 0x1}, 0x30) 2017/11/24 10:32:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x2001000000000fa, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x4, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000dbc000-0x6)="6c6f636b6e00", 0x3) r3 = open(&(0x7f0000a11000)="2e2f66696c653000", 0x200000, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x280800, 0x8) dup3(r2, r0, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000001000)={0x9, 0x2, 0x2000000000000002, 0xfffffffffffffff8}) r4 = add_key(&(0x7f0000a17000)="7573657200", &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aeb000-0xf)="b4adfa77351fa5dc5c735968168c56", 0xf, 0xffffffffffffffff) r5 = add_key(&(0x7f0000040000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000b5a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000707000)="d262c95a59875db1f527a4c3ea8febd2fdb6f51022583df8a772f2e1fed2cc7c549c5c90bfceed18440fd7728a88bfd5", 0x30, 0xffffffffffffffff) keyctl$search(0xa, r4, &(0x7f00007b4000-0x5)="7573657200", &(0x7f0000de9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r5) r6 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, r2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) request_key(&(0x7f0000000000)="2e726571756573745f6b65795f6175746800", &(0x7f0000f8c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000624000-0x13)="2b6367726f75706d643573756d776c616e3000", 0xfffffffffffffffc) add_key(&(0x7f0000491000)="7573657200", &(0x7f0000a73000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de3000)="7c32e149ac202082bf3ebe37fa7f447ee704cc69ae8d442fb3ca3c88567c8d16da17f1c97236f615", 0x28, 0xffffffffffffffff) keyctl$revoke(0x3, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000000d000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x24, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c6e000-0x9)="2f6465762f72746300", 0x101000, 0x0) getsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f00005d9000-0x2)=0x8, &(0x7f0000e33000)=0x2) 2017/11/24 10:32:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = epoll_create1(0x80000) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000d92000)={0x0, 0x3, 0x2, 0x3, 0x2, 0x0, 0x492e3b2f}, 0x1c) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f0c000)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) r6 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000e14000-0x4)=0x0) r7 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000178000-0x2e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x256a, 0x400}, 0xc, &(0x7f0000f42000-0x40)=[{&(0x7f000037b000-0x187)=[{0x2a, 0x6, 0x200, 0x0, 0x8385, "eb3e4725e990a4dc944a8de558df5975df1c70023a3c4b857918"}, {0xde, 0x4, 0x300, 0x100, 0x7f, "968fe2fd4c4e4e0a258ae20821804c9057d76d58eca3367020157db5c5d35fd88d420bb417b14076ea864a1ffa0b01d33959477824ebddf51eb6be9115973a1872ff8ae58e7728fdb45b23db2a2418fe27c18fdd376d1e1b112f05237b00d3cafb8e8a912fb082ba47f71e085664ae0ec7c1a03b89e1549054306c3d930f581db1a5d57bd6e14885be63675557008fdf96114c6f7e9ec3575536ca4dff66e54c2ecdb60ebf286e4e7b050fa058a6aad893db263d8bb7c10c2de7600726edddee522b4a1247d600485ee833bc79eb"}, {0x7f, 0x7, 0x10, 0x1f, 0xfff, "cc1f418fa66a852d7d55ad295f9fd017c03f9745d3d32dc21d6c3c68947369ba22e5153f23dec7d281feeded7d70adef8d23c58e24c5d84c051e4b100b7355ab362d01d2e8a016b9a0661056ef7645163c384c7b9732b80d0f78043bc46bad2174af610f82a877b757d1b64a8e0d60"}], 0x187}, {&(0x7f0000bdc000)=[{0xa7, 0x0, 0x200, 0x8000000000, 0x49e8b8b3, "87d05c6ef083dc52bd2c5547a1f66425df1b17c416d71058063e344f42635ee9922ee7a9b49c67844323551cc98b64fc992942b48d286ccf02d850882bf5ef41ecaf036dcf1fc40447563d9a0ef9c2c1763c1950c7260d74a9e26604fdfd2654292a5bbb3d5e57c556c6b6fd414582d396e96c2465c493a0e956c69318931a9916228de8141fc74729cb5daf0f088bda9fcba8a75acbd2"}], 0xa7}, {&(0x7f0000cc7000-0x2be)=[{0x98, 0x4, 0x0, 0x401, 0xffffffffffffffff, "c0216c91707a586ca6c49fcd953b33c7aec2ddbd2af6b29cd020bda5ae7ceaa49ef9466acbcf92b61876749800104abb47c6422fe69a2c4e9a48f0067e93fb582c420685e01ef05dbf79bfb7f19e27cd5724fa6804ed69f5f7e88be07444adcb7cdff75f5e9f79a59a8d923417dc91c0f06f26b355710b8efcfb36fc5dea0dd378f524aaa0e6339a"}, {0x5f, 0x2f91, 0x8, 0x6, 0xffffffffffffffe1, "70ef14b6aa91f7614e7487029d35b81650276f8403daf103b0efc83a3697703a9135ac47db0190b934390edc851a65979d8363767f7e71d543316341abfd5d6593817e62515a9f22deefb5784763bf"}, {0xc7, 0x407b3fb6, 0x800, 0x0, 0x6, "85456a44d04853282b730df101abbeb105d0019e228116ff86c257f3602abad8bc53667ebb11b0641034aa68f94c22a50a9be753f5b0bc486c2ed26727842fd7a24f554e34b08713e446657c57192f84f58d0d7d818408e37cc9ea2ceba33405db5a98a022f9bb73808bfd4e328c35e6d6a4b5b6dde7092a66d0e9a039f4aaeb1f0292803e5d0ab9a4d4a165a42f3fb3b701595e0ad7abc1859be6e3538d352a95ee0f89c0cf2e1c4dff369be6f8bf70249a15d3b40ca0"}, {0x100, 0xcc6, 0x402, 0x7fffffff, 0xff, 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{0xf1, 0xffff, 0x2, 0xfffffffffffffff8, 0x0, "31afbf5f5f1ac2b9dce1ce9cf2e11558ab51dec28b441ec383e6fb376ee611ad7695de3f9b191ba3e5bbf74afd52341468fd89359bafa88eee472bd1c750a2845d845a1141bb1807d085643b68ea981c80cb63f51d34f1954187c27f08e5d6c24d8112160e408ce386a18c3f620da9e06b47d3d56bc59c1dcf8e8b2d0dcc028f740e12f1aa2130b60693fa7e12d95976059942947c60bddc2d1b5c2426df60440ecdaf9b18c06eab28f43b249205a7dc347a504cfbe1dd02355b5258bdfc5f21f0a58a347c88cbfdfa39b4fe014afa3e3caf7f4d02c4610888c2fc52c3e370b7f7"}, {0x88, 0x13b, 0x4, 0x4, 0x8, "8fd61677234bab7c67210887ca2a8341c811c00c71bbc6b807b051404afad86370c0e9fd5554b1dbf606c449683f830f250bcf46a9775febdf189a10461e078455596624676b1844c84a784acd5b2fde5194a2d012a526054d1755fc69f934e544b7b72f0fd2626b8cf741789a853d65f1333ee63ca5eb33"}, {0x10e, 0x8, 0x900, 0x10000, 0x9, "045dbf25aca981f0bd3068a1d882bb5515dbd0edbf6548c9786c61779eaf85cc576eaebe251937b75916bbf2d03af439a6c70c05c483a532a57e459a1f49e91e22f9f19325049ed15a4d2b3b1f3da73ca6b1be5ccc6e8d8d8faa063ee704b4ea1519b572dc21b882264d243170823f4e5d8079ab8eea5d468beecd425f89f820f8fe43eb382534eabf9f54e78ae4f1c06a903a32a23a36bb1182ba8cf34ef882753b5f7496e19fd340bae5c22fd36dfb6184c8787316951100ae40d9241bc1dce875ce26714c726011a729d5f9474b3dd81498cce938a260eaab1fb52e4904bcc9594ea7fd9498feabc54481e5a393565d108183b5b724e17313d2443f54"}, {0x80, 0x6, 0x400, 0x6, 0x5, "53339f0c68b49bf0adc185810a26350615675697e9f58feaac05e156fa941f7ae9c174a29f5467a1fa3762fb92b41dbb0650b50799e94b243171088bef7a8b90bcf48ebe8db1f49329fe68192ecb934cb92d51d2ee13d301870ca18360b4ed9df77f917a724f093c14a74d2c84767f50"}, {0xfe, 0x6, 0x8, 0x10000, 0x30, "6d8087427d9bb4097b897cf4e71905309d73ebb912cdb4ca2ffd78d077ffc17d1fa39b26049e557a269ba1dd053021c26ba5a6bc976e86ff955326476005a43de870bd0b8e0e4bdd811176c11adcaa8df6a95d27a3b3cf066f93fe942dc90f91fbeaedb087bc4a462e0cd3da6d368d53fb609c415ff3eadf509a2307a0617204a56b75dbc8e8c010a416cc8311f1a10a85ae95d4c6d2995f239f00494c9b4fa0259fbd0f716e4e3c0dba00262766d6dd3aa447e66af4d901d6fa2d06d39226e7b4844755d44d6d6243899419b4b46b3632e4505a670af1b086e96195fe3f92545b9c7af46e1922103ab9f4662d50"}, {0x95, 0xff, 0x308, 0x1, 0x6, "16b1b713be08b226425e8705258c3edbd46eb8baf2b0b7302db343e674bd2b0296c051b4b97f1a129285eadbe335a1c9e94a360fd8b975f82156b0bf0c1fb230948adacd0ff7b54b258b4c3dc971d32f5c6075992fcf417b07fb4c7ee5c3b1bbe0e130a61dfef20839f4a25ff030cf2aa7954aec1eb32a6d57a3e5a9a4e90c614a82391806"}], 0x14aa}], 0x4, &(0x7f00004ac000)=[@rights={0x28, 0x1, 0x1, [r2, r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r9, r10}], 0x2, 0x24044804}, 0x20004000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200, 0x8e, 0x1, 0x500, 0x3, 0x40000100, r8}) r11 = shmget(0x0, 0x4000, 0x2, &(0x7f00004c2000/0x4000)=nil) shmctl$SHM_LOCK(r11, 0xb) shmget$private(0x0, 0x1000, 0x54000008, &(0x7f0000001000/0x1000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000003000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4, 0x40000000, &(0x7f0000004000-0x10)={0x3, {"c874e39d7a04bb"}, 0x3}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000004000)={0x0, 0xde, "b69b9275b7946752d04e8c7d4bcd9f1ace25c726eeb5bdb46da875d153c6b8e59e547c8859c1fc1613ca99a4bcfb8b49a2d0dfaadfac756762edfef6ca15a877dc3fe47719d5d78330da10027527e3de5b686c226bdf0910a44de04e0a38a0ffe2c092f5b156f039a5be3c31405b4bddc6f4ac84c0a6b673ab56138e1747205e56eb67a9026071cfcf059cbd0214388380c50bd1c6e826cd8565b3072fcce979e9a607753a475c452b1f614f7af02e09486a139954205db5406555c27d88b2755f2447d1c8c87a2453d386173063a5edff2fdb44768f5f917281c57f4aa4"}, &(0x7f0000005000-0x4)=0xe6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004000)=@assoc_value={r12, 0x80000001}, &(0x7f0000005000-0x4)=0x8) [ 190.636271] sctp: [Deprecated]: syz-executor1 (pid 20984) Use of int in maxseg socket option. [ 190.636271] Use struct sctp_assoc_value instead [ 190.656156] sctp: [Deprecated]: syz-executor1 (pid 20964) Use of struct sctp_assoc_value in delayed_ack socket option. [ 190.656156] Use struct sctp_sack_info instead 2017/11/24 10:32:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a9e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f00003b1000-0x2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x2000, &(0x7f000090b000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$mouse(&(0x7f00004f1000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xebb, 0x1841) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000b8f000)=0x80, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffefffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x5, &(0x7f0000abf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = inotify_init1(0x800) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) ioctl(r4, 0x894c, &(0x7f0000158000)="") r5 = dup2(r2, r3) setns(r3, 0x0) setns(r3, 0x100040000000) flistxattr(r3, &(0x7f000066e000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0xb701, &(0x7f0000488000-0x8)={r5, 0x4}) getsockname$inet(r5, &(0x7f000053b000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c40000)=0x10) syz_emit_ethernet(0x3e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "90007c", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000646000-0xf)="2f6465762f73657175656e63657200", 0x54b81, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000769000-0x4)=0x0, &(0x7f000060f000)=0x4) 2017/11/24 10:32:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) 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) r0 = syz_open_dev$vcsa(&(0x7f0000001000)="2f6465762f766373612300", 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000401000-0x8)={0x0, 0xffff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x800c, 0x3e, 0x6, 0x20003, 0x401, 0xffffffffffffffe0, r1}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000003000-0x54)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000002000)=0x54) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005ce000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000cdd000)=0xfffffffffffffff9, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f00005ce000)=0x800) r4 = socket$inet_icmp(0x2, 0x2, 0x1) r5 = socket$netlink(0x10, 0x3, 0x5) write(r3, &(0x7f0000e8e000-0x25)="2700000014005702007fffffff0000002e000000f6582a00000000000787001f0508003900", 0x25) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000968000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) vmsplice(r2, &(0x7f00003b7000-0x30)=[{&(0x7f0000ef3000-0x1)="f2", 0x1}, {&(0x7f00006a7000)="", 0x0}, {&(0x7f00005cd000)="", 0x0}], 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000499000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) writev(r3, &(0x7f0000de8000-0x50)=[{&(0x7f00007b3000-0xce)="fe5c55c8c6815a89015961b57c02f4197a1d9df4eb2574822987bfa795fea2df1bae867ca66f7d6aacc47a88c856356bc8904311b0623c33c915fdbda5f35576575e8fc086e84fe581462259b49463a9155afbe70dfe0eaba63fd826ae04ec4bf337cef156af88deab9936992e563b7a6d8a3330ab147853c721e08cfd5c5c3158b748407b8f37c33c7ca60657e726f3fe6e777fb4906dfcf1507d94de444875123dc95f467bd1c1c47a624cc8f7b2d2d1bb3b864e06183a331ec0a5961c5ae2832ba68f79623387b5e1f8edb3e3", 0xce}, {&(0x7f00005db000-0x6b)="54875ed5563631f4ca1e6afcd7e5ee1858b4e15d0f29f35094b67247e464950f2beb3123c0379ad002b8ccae65b03989cf55dfa14f6b1551b6af5b7a42e50856c7589cb87feee0e9387a0cb04227ef158315b3832a7addd9251096a63c46915a8839e1ce32ef244fea3fc0", 0x6b}, {&(0x7f0000667000)="3a48c7c61f39dea52976d13ce422f7ac144304c0324a50afd2d7f28bbd3ea0ce4f022e8e336ac8b4b3563294a513c3b9692347e2cea6f838a44731de691d7edee6aa241b8dbeda5614d198d2452911e89561b22fed9594350c5635604820c693293dfa7a942aa4aaf49edb35a5ad0e9e587562d12f47db4c79e109a55b053e35f47b27ff7530d2a6ab6f74382a263dad48fe365f304e3ddd5b2d0ec6a087cb4d9c7a6cfdb4f08e4a6370d1e848d97b2fa4ae74619dccd16543439a16dfe88db4ae1955809d36ef77", 0xc8}, {&(0x7f0000aec000)="", 0x0}, {&(0x7f0000ba1000)="21e4b0a3d1bee3f67dda919731e7dadb296606de3cdf574ccee584c94b82105549cd919144fc5876e84c0f0c106ab6bb834d77d90883b530dd5acc6c237d842b53aaecab882af7742d91ade878079d455d22e8c652a3ec510f28b229c542d12cb64dda00c6569271e01b21b93236d3cf0c5c576e4f6d100fc1227bcee01a1a743a184a64cdab8a29f76106", 0x8b}], 0x5) close(r3) close(r4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000043c000)={0x0, 0x73, "1c0a07c60ae77d4773248ba45e8b4161162daf774ab71df4d49423960a5317e53a6807c7d35cc6751bb0eb65e7b49fa9fa5ceca7181e54a23f1836baba61e4bdfac256464d0a833a8fa88b9b788be8df44cc730bad318fdba5588ef52d20725ca638f6a00dd3fda2a49b23e8625ee104a82e4a"}, &(0x7f00006a1000)=0x7c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00005a1000-0x8c)={r6, @in6={{0xa, 0x0, 0x5, @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]}}, &(0x7f00007a6000)=0x8c) 2017/11/24 10:32:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f000096f000)="2f6465762f6972636f6d6d2300", 0x400, 0xfffffffffffffffe) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000e9e000-0x8)={0x1f, {0x5, 0x0, 0x100000001, 0x7, 0x9, 0x6}}, 0x8) syslog(0xfeeffffffffffffe, &(0x7f0000e20000)="", 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e59000)="2f6465762f6877726e6700", 0x40000, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f00004d2000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0x8) fcntl$dupfd(r1, 0x406, r1) mkdir(&(0x7f0000042000)="2e2f66696c653000", 0x52) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_init() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_add_watch(0xffffffffffffff9c, &(0x7f000000a000)="2e2f66696c653000", 0x20000002) inotify_rm_watch(r3, r4) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockname$ax25(r0, &(0x7f0000a49000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10) r6 = socket(0xa, 0x1, 0x0) mq_getsetattr(r5, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x0, 0x3, 0x8a, 0x0, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f000000b000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl(r6, 0x8982, &(0x7f000036c000)="") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r6, 0x6, 0x9, &(0x7f0000274000-0x4)=0x0, &(0x7f0000314000-0x4)=0x4) ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f000000c000)=0x0, &(0x7f000000d000-0x4)=0x0) [ 190.786763] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 190.818200] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/24 10:32:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0xfffffffffffffffe, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = accept4$inet6(r0, 0x0, &(0x7f0000001000)=0x0, 0x7fffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x5, 0x0, 0x9}, 0x8) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f62000)={0x0, 0x0}, 0x80000000, 0xb9) syz_extract_tcp_res$synack(&(0x7f0000d2c000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x1410, &(0x7f000020d000-0x1410)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @ipv6={0x8, 0x6, "12596b", 0x13da, 0x6, 0x3ff, @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]}, {[@dstopts={0x3b, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x1f, "c80d855e8aed2b6b725afa65e45f1397d41138bd6a370b84949c50a53c65ca"}]}, @dstopts={0x7f, 0x25b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x68, "2e4c902f7d8783049a4e30fa17ce8ac854d3e03fd27fc9e9b755634a8350eb6d5cf1cc5692c6ad56cd4774bddd891319591848debac5e21331e8b89b62f730fe0b8966a5edaee748a25e89ef2ecc49174c35ba9df9f80e7fdb72fead49f014a29a2328c6eaf3daa0"}, {0x0, 0x0, ""}, {0xc2, 0x1000, "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"}, {0x7, 0xb0, "4f62a1c24341bee9214b3d1c8b0cbd1c764f165b0341bc3aa62947459d5174cec01c8d900eaa29f2a8af47b64ffba938a1b507b76f471b69422b29d41f26cf1fdb924ee69c413b178c5b4b13cbc65ceb3859da2d9e4d15ad516aefa41bafe27e810903807848ce5ccefb88c763ab71223c597ce4d8db2287a38024ded9fedf49cb0ff3aa2995dad8ff6e53bb15b6d9aa59a1f7a0baac8500df2a11ca891184b2f83bd1500c5dac6a36c69f21d1f116e8"}, {0x7, 0xcd, "069d0f01f5cf510766d0b7b543bc5fe18e362a136f074ba759e23e4569cd4d57adb327fbb9c32db32eedac708c8271d6e4507e3fbfdfd1935a6e4cd0f895a2ed2f77441f5c980c805cd20be97ad22ba78d8f33d04df47b43f2d97867453e6bbbcf9d480d2c7270f7854606c5f4439d225b76965b28a1ddb36ce6172e76b7318b90e421cec2c3b44681e7ec7833218b354363b6a635773d3ebe2c9260ed3074ffe72a136ec9ef23a0ad9dfd9f607e2ab0c1ff7728cd4e0f382016aa8078b6d93525890cb9b0a7ca2941220b0186"}, {0xff, 0x1c, "9f1cbf4660cfa57f41bd1785d8040fa5f956e542eb5c9836e3570398"}, {0xff, 0xc, "a88abbb45fff0df5e04d74b2"}, {0x1, 0x6f, "de2e33f196adfbb9c426ff82332656abeaeaf8c884d67d2a98173756472adb9832433e5935b0e48d437f50176309fc63df47896b65a4dbe18617b1df8fb9a855bc1440f3ee5ffa49697142d6d7fb408da923b7e35229b629091621c2bec70bf751fff369135d07b440952b19308ccc"}, {0xff, 0x4e, "7c0b79ff7022c1e26f3b8985cbb56585ad9160a3d1d58f383b03e3be51f85bf21b50fb3b8b86ea6f7bf502b073b5bdd04c5eace67a2f5ec9134db6bb826b6dfca6a06f12ec60adefd6c60e08c583"}]}, @fragment={0x9d, 0x0, 0x4, 0x458, 0x3, 0x40, 0x1}], @tcp={{0x2, 0x3, r4, r5, 0xcd5, 0x0, 0xa, 0x10, 0x9, 0x0, 0x1, {[@md5sig={0x13, 0x12, "34b507bb2f0012057116a5a902409172"}]}}, {"df50d56a9012435f7a282d930de79240c43cb6b0398ef04e777eb08b9a6ba4bdccabcf2c00e7797238a52802a65d60d9faa0b10b4560342991ca0a6f64d990445c3760b5b4686891e5dc5e40fa7955776aac043a94cb858e3cea4b92cb900db367d12c72fa2da9a509296d242ea79a21b6d60e66df878ec36944767e7d5f63d6c0346d6c425305dd79d11cdd0075648f089154dedde20358cf424dc659"}}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000494000-0x4)=@assoc_id=0x0, &(0x7f0000e19000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a8e000)={r6, 0x7ffffffd}, 0x8) r7 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r7, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[], 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000ee0000)=0x4, 0x4) getsockopt(r3, 0x0, 0xfffffffffffffffe, &(0x7f0000cb9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000319000)=0x34) socketpair$inet_sctp(0x2, 0x2, 0x84, &(0x7f0000362000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f000030e000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e0000-0x4)=0xe8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b5c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r9, 0x84, 0x1e, &(0x7f00002bc000)=0x0, &(0x7f00001fb000-0x4)=0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00007d1000)=0x0, &(0x7f00000d9000-0x4)=0x4) syz_emit_ethernet(0x1013, &(0x7f00003df000-0x1017)={@random="7782d97f6b15", @random="3007723d989f", [], {{0x6558, @llc={0x1003, @llc={0x2, 0x0, "14", "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"}}}}}, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000746000-0xc0)=[@in6={0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x10001}], 0x9) write(r3, &(0x7f00003ff000-0x29)="260000005e0009000000eaf83a0000000000000002000000fbffffff000008db1ee9ff4435eade5f3c", 0x29) 2017/11/24 10:32:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x10000fa, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000)={&(0x7f0000002000-0x8)="2e2f66696c653000", r0}, 0xc) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x8000000004, 0x400000000000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x10, r0, 0xf) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3fffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffdfffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000846000)="2e2f66696c653000", 0xfffffffffffffffb) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000014d000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000376000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) dup3(r4, r3, 0x400000000801ff) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f0000812000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000133000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ab000)=0xe8) getresgid(&(0x7f0000732000)=0x0, &(0x7f0000667000-0x4)=0x0, &(0x7f0000b0c000)=0x0) sendmmsg$unix(r3, &(0x7f0000870000-0xa8)=[{&(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000882000)=[{&(0x7f00006f0000)="5c57711e70fc84c7d55744d8a7859be23a659e16450b14edf3ae6a194e2b862258bceca0e7dde9712bf255b7508611cb38f2b64b0fdadf274c705976faa86c193a4ecda5ce06e4662962dc8613dcd642ec94f21a39a40c16523b62213fefec33befd390683dd4395da14a9f749992aa75b7c14f6bc9d2af1266d8b4934bb3d2ec96a73f68e03e428a4e4889382b2ef6c506a2ff1", 0x94}, {&(0x7f0000391000)="46ba4c241cb5303ccb74d8191bd8368917f4bab0ace89d776a556d6bf4a38041da2819b21a6f20aa31a2321e573182e6d536242f9eaf5aa3c48a18322cf3e39a5e319ceef321aa1ad5baf1710eb90ecdd2dfa1444ada02874fd6cf1b848f9608db1b9a56331a312532bb87412bb711a0dc", 0x71}, {&(0x7f0000436000)="d28b634784461efecf7643dd6f8d88829c76ca8c8317b6a7a7bb06cc37157aad18d1b5e073b771c317", 0x29}, {&(0x7f000054e000)="865cde023f61eff77218590b6644a21c1453f2902f965fd9048e426706a6ca539900b19b7aff60e0341524f07098750caf8ac2c16a9f46be3386838486aedd5565b6e3fbb4ca009783fd171951dd564a604362a34f985b0c956162a46255c351e488167d0077bf385082b313ec9b2d3dd1b7aecfc921a040f9de8f106cf61e9229c1ca4dba3d69db7117981f36728761f266dfc49494852ffec63c82a2014a8842994c82668c6327930444d90c90baf4860c06a5a9c5af26e2f2ac4ab4de7ab8e34cf74ba25e289fdede4d2d4bf7d93fdefdb469f391b38cbe8d0624bcc989204591171ce0ed101ad9a629ab", 0xec}], 0x4, 0x0, 0x0, 0x10}, {&(0x7f0000505000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000ffb000-0x40)=[{&(0x7f00003ca000-0xcf)="2b85c79fbbc01a5f82c8ae89a490ee61d614944fbf83140e85e09413c3ea76e10da8af49014d075b5ecc6399abdf4d50ef7c3b163a90456bf42209d35a8ae7a092d2e27fae0a8623a7a4b175da3dfe636731eed5b1ffdada77ab498873c7d7ffb67a7eb071f46662f0fc8ac480e969a0272675aa701ab1644567d4ee750dda1c290475ab08d0a47d848eb8a4b96340b8bcd01c4661b0f90706623e06aa80a6429e212f4a378a228814276b210a3683fc78aeeab6b157ece93928768b9459b4d7a9b649d11a82decbff197bc43f6f8f", 0xcf}, {&(0x7f0000df3000)="0fca1c425f20275565a9f4afffa7e50c25b00a3ac3f9c75be0f828d0a035dba6f9203cbc4088dc05f4214f6a3c571e764a9d35336a06aa3d9db2aa2e0d17758bdb9eee18d189a43fe6227b0739c70b47c440c6978070b8ada5830ae03413918693e4592d42a6771b6cd6d38bf206a3bda7fb139cdd10a0919f614eaba3985f22c2f8e7be72bae4282985c045333436a1f74d000000000000004f53a80aad47d0", 0xa0}, {&(0x7f0000c84000)="916a4b3c03a0d9c2efaad0fbe5796a574587ea1a8aa6ecc5df4b4f8ed70307133f5297b9a56e9fccd01161477c041e7c8fe301ca078600c47fe29297b8e976ccce76ce8768858e2ceb2e71903d6cec3b6227c196858e588513f3bac2d8aa8e29e7ba5d", 0x63}, {&(0x7f0000941000)="7e9f0aeb3b34db7f5699ddc69c5a8ec33c799255aed1fac316dda5683bc21c229c670a20b34152954d1897fa822e550fe61ccd9d2d8fe27d1fe524f581ffa179b0759e2aba7d3c461c817d7fc5202f712c59bed482cdcdbb3c3a42ceeb1521fc1501a1a06dcb83d8abb3a6482df855ef77df323acc98476679690861cae7154a5e587a8144c19547174bd38900995495f2b04baf7c2d88e3799a42f6f19502f20cfa4f2b2c3753cc0f71b89b2b7fdceffc80ef3cf008823eb1cf6e8aad5c896b74ead172367cb57ded7c51fb20d65d", 0xcf}], 0x4, 0x0, 0x0, 0x4}, {&(0x7f0000da2000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000027d000)=[{&(0x7f00007a9000-0x29)="4cb7e06faf8efb399c06dfd5d5a440dbb07002dec08a04048ee4973746676332e34bfa15be8905b1312e9911f19e72e129d6402064bd8ad8fbc6", 0x3a}, {&(0x7f00002d2000-0x4c)="60a2e1eaacd3d4f454f35adcb7de29a7cd6fa33878272a68fb999c460ba6bc8e744c9603c3041ac03fba6d1a9d639b812b712ec4c7157e5209c991c341a9171c326a9e8b4afda30e21deae29", 0x4c}, {&(0x7f0000c57000)="979735ac0dee29d06fff034e10b607bb0cf9f52cc0ea3418705d921fec5632f60508d31ca03a758b7613aef99b2740c601d1c91583928e74855a7af9442ade8f6fb771e293ba28eb508ce593de436ecfd959ff21cb97adc95af4ef6f6216a6d6bb66098aac1ec739308fdefe72053aa854288cb2f80542b3e5ba1806a598f4e3108851ebe36d01c54f40fb86629b8a8c84ac50e34fdd726e3b4e7aa2857b049f845d55d6c3927615160f1a01c52ba047a6658109bb8d5d5404dfa20b929dd4c828701797014584", 0xc7}, {&(0x7f0000077000-0x1a)="05eb3e53fefcbd8b1ae42ad4442a70f2601a902c3401d241a425", 0x1a}, {&(0x7f0000971000-0xf3)="fd7848c8ccbd88038f10a7b89b8b875786bd856e2cbaaee764ad2fd51f01bf5a244cab32f6eda71bc9db8b575f527d223335ac89baae73a5a25e14ef95aca3aea06ad5f716357a00755f0ef85843cfeb33def52bdb23cede162533fb40083325adea730b88c4a7e9c1c5f4f48497f35efce6a539b7eea45e794518f18bf03c06ba36a0a67010fbfc3bf7ce4467b8735899b5fc2b3d561b99ac47306feb398728785d332062ec784e6bd3aaf1cdd17ead55d12638e90e18c4ce2050a9ebf0cb681ed6762576e1d2d2a7afcf353d64b60a58812c21c9ab16b67d0483e508791aefc3720c845724a9b49ee01b5a36a022c88a08c9", 0xf3}, {&(0x7f0000454000)="b11c713ba75d543e5b304eb53ab303703d379d1a612ac3ca3d98ad85569683ca2b2b108ed8a756a4e7606759d98d83dbb9a189b1d7dfe902f2bb4f6a6e14d184c475289d6af93ab1a881428c7eb28d66e219820932103e30ccdb04bcde4bf8527e29a0bb99ece608664893b7262071", 0x6f}, {&(0x7f00008bb000-0x25)="4d13e8d75db20ba2bd71b4d8ea9664f487e6031504a1b133ad1b6448ad5d894f1d0f285dec", 0x25}, {&(0x7f00003e1000)="37b082445715b10f7fd97bfefc066c9e2c3bbcb5ca6533cb5356eda3d7d3ce0b0993bffa7eb3655cf0c4a0ff91e92fe35b7beaab9dda602e7ec5ad328b806c7ff16ee8ffc51c63280f9229814a565d0fbcc0b868a02080bf87b8551d0ca90f8c219fa56a9a3227856415944eac2de54f29e22057c0b649e2cf42fbb4ac0a107796e6534dad3463f0ef6b853f12075f5111287f30ef31e339f479b0", 0x9b}], 0x8, &(0x7f00003bd000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r6, r7}], 0x1, 0x40000}], 0x3, 0x20004000) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000fc9000)="2e2f66696c653000", &(0x7f0000eaa000-0x5)="6164667300", 0x1, &(0x7f0000431000)="") mkdirat(r1, &(0x7f0000a85000)="2e2f6275732f66696c653000", 0xfffffffffffffffd) readlinkat(0xffffffffffffffff, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000818000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) r8 = open(&(0x7f00000ea000)="2e2f62757300", 0x141046, 0x2) r9 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x1000101002) write$evdev(r8, &(0x7f0000e1c000)=[{{0x0, 0x0}, 0x20000000001, 0x46, 0xfffffffffffffffe}], 0x18) ftruncate(r8, 0x10401) sendfile(r9, r8, 0x0, 0x72439a6b) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000ea7000)="00000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000eca000-0x10)={0x0, 0x0, &(0x7f0000eca000-0x1c)=[]}, &(0x7f0000ec9000)=0x10) syz_emit_ethernet(0x136e, &(0x7f0000e2e000-0x136e)={@random="0b337a6b6a6c", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "430087", 0x1338, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x25c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x1000, "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{0xc9, 0x0, ""}, {0x0, 0x25, "926f85e0daa62e2799d77211c4ac64b994682c7f1a87097df64396cabb80478e64d830f051"}, {0xff, 0x2a, "6e1555e84cec0ba39a5ef4332bf775f23103c1ebe00f2035479ecf87808ac3b964f3dca2314b61ddbbd8"}, {0x5, 0xba, "2ede290fc9cfeeef885d06dd603494926450f261666a30d1e0b6a9f17f926ee295c4f9bfa769eb230f142deca78f408fae0fd43a70b66b1aec2123bb48adcc5cb1da058c1e75802149e0d9f399453c6928659c75859edda7efdc2951514231da3d1deadb04f497c11b586a64ac9c0cb3d41109c141298c2081ee7d6d442ce4182f0cd42137000bbe26c83d4adb433503203a4d7dd9eda463205e4406ed48505073020e94010aca62fb4774a3c8b78b5bf9e2c2bb6b5ad1b157b3"}, {0x0, 0xe3, "386f1bcf6b44fc0e0d4c5c612b455b0d813f442c14b3551efd7339994c74654121c8b59596bf87db3e76caaf6baf92a2f3041adb67dfe62b871912a1bc7521440a0c8c230a7fa083b4dddbec5e2ad0c1c44d531bfd36d84592cb9099d7c9d47f1fe1134833e69492fcff2df97991165fee0a80e5409a98523638ac94870120c77093b14161a805f8af04d33535595ef37998a1e5523852faaf7710a3641624810e7b9f24913d4e768ed7699febfe13fed862ca176b430dd0b805af81ca075664955ef5aa1a1699c403403b9b415576697a170fbdbfcccdefbbf1fd4145943c3d3e345d"}, {0xc2, 0xeb, "1cd87e9593fe2b0f9e830a80fad74ab35761ffa437629607bdb20bdef34db9e35f383fed135298d7d57dfc6f2771698cc9e0e8c289932221b1848a59f9176b1d2cdab238bffdf5021df15577741082395a479b5d1ef1906d48212cb3b2d9f0aad7ecd3a709e9f53ccc13898366a14a5b04fb6b3fc58f1b2130b4ae06b30df4cda4d7f5ffae2db1206b2b84aea7271abf8a72f15efd3a7cf76e0e40c7830f2118ddf9f1118863a35212d1716c19fb533f3132ded480796b182158c1b0af212741830d7eed0499abb7e65f6e008bfc6e205745805a1f7d6cf5949c5c8abfd52f31dfcd339b295948e613a532"}]}, @hopopts={0x11, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1c, "9cdc354cef389ccaf1db8ad1a665a4d1d3e9ebb8e1daf901cfe6d630"}]}, @routing={0xbf, 0x0, 0x0, 0x1, 0xfffffffffffffc00, []}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2017/11/24 10:32:31 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x80000, 0x101) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x2, 0x1000, 0x102, &(0x7f0000012000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x100000000000001, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(r0, &(0x7f0000012000)="2e2f66696c653000", &(0x7f0000011000)={{0x0, 0x0}, {r3, 0x0}}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x80400, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0xe522) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e83000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a28000)=0xc) process_vm_writev(r5, &(0x7f000047f000)=[{&(0x7f0000ef7000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000eb3000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000fb8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f00006ef000)="00000000000000000000000000", 0xd}, {&(0x7f0000e27000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000971000-0x1)="00", 0x1}, {&(0x7f000099f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x7, &(0x7f00008f3000-0x50)=[{&(0x7f0000529000+0x319)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000fd8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000603000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000087000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}], 0x5, 0x0) ioctl(r2, 0x1, &(0x7f0000c49000)="b4dad4bf00b3843689d1500199f16eb1499449188f97907511a5b992a72f6c164b00000000000000022a277ae64a72fd6ef60ff0de7aa2f5c5ce5ec6dc47f372bd033eae4c83e572b05a079d401c1d6ba135") ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00003ba000)={"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"}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) shmat(r1, &(0x7f0000a10000/0x4000)=nil, 0x3000) 2017/11/24 10:32:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b2f000-0x4)=0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000000b, 0x100000400007, 0x80000fd) writev(r1, &(0x7f0000cba000-0x10)=[], 0x0) r2 = inotify_init1(0x800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000010c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003a9000)=0x14) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, r2, 0x1) r3 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000097b000-0x10)={0x0, 0x7, 0xffff, 0x5}, &(0x7f0000f73000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e07000-0xc)=@sack_info={r4, 0x2, 0xff}, 0xc) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f00000e7000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r5 = creat(&(0x7f00002d5000-0x8)="2e2f66696c653000", 0x100000102) getsockname$llc(r5, &(0x7f0000c9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000130000)=0x10) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)="2f6465762f6b766d00", 0x20000000000, 0x0) r7 = eventfd2(0x9, 0x800) r8 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000a3c000)=0x1, 0x4) r9 = eventfd2(0x8e13, 0x0) rt_sigsuspend(&(0x7f0000c7e000-0x8)={0x0}, 0x8) ioctl$KVM_IOEVENTFD(r8, 0x4040ae79, &(0x7f0000020000)={0x100000, &(0x7f000002d000)=0x0, 0x2, r9, 0x3}) ioctl$sock_netdev_private(r5, 0x89f2, &(0x7f0000429000)="015d1c2f3dcb12c61cfb2ccae011373dd2eb75f8a59844579505a9d0feab8f3cd8d90f5e400660999289895ca065e39b5ed60f841c983fd0d114df7f3884f138dc1324ea703230239231cafb78cd806cb68695d299dd9e1fe7dd48c4dae6397214ef4eaf4acc1cca6e1862c09af383e276f5a2479e8cc20e70d06f5e4f11eb647fe7d8") ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f000002c000-0x1b)="000000000000000000000000000000000000000000000000000000") sendmmsg(r5, &(0x7f00002d8000)=[{{&(0x7f0000364000)=@alg={0x26, "6861736800000000000000000000", 0xf, 0xf, "63626328626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000973000-0x30)=[{&(0x7f0000cd0000)="9001cd60c066a6d6e9130569c73d9d18a4d2bd60c4bbd1a07124b115f2094bdf81fc3bd1d0ee2573cde4a357dae893d0804b6637327ed215eeac978454cc9f6a59f87e20af0f6c54aefd13713609b7d8409ce71657e267b47c84ada7fabfa524485749cc81b9a87b6bb86bcf543f24b2cfd4aad3f13eb30b123f32305cafc702f3e0b5056e6c85bd9db550af240525e63bf983f2ae84b254a84cb3b72cbe4fca50a3c22f8bee62751f32f27fd0cbb31b433688f4a7df43ab6c0d1fbb374ec02559be0afabcaa00", 0xc7}, {&(0x7f0000f83000-0xce)="c63de335c292387664734f5c73b1271fd8ba7ec02de412b31974881daf4ae44604d4d571f1250d08c7983606ca9e95717a9819f20e4e3ef8701d428272bb638d4c0289c1ec48d05e91a109051d3a1f48770f4e1271e7e313bf5435a8e8a8413e4771cf7c140cc3056a09154ab0f8011086c2c796be54767e9132c9ab0887b24aa7f19b19c5dbd8cabdc4242b06e958d5f3d031bc226e535f591a7895fdcb04ae8f7f55ee014e82bcc00c8ed13da928c7f463c4b8647791a264a2a1940989acc02a7e97048c61986de0ef055d71f8", 0xce}, {&(0x7f000051e000)="65d27f0dce6968beafcdc5e454aa3d29977ef54b0ef56444ec", 0x19}], 0x3, &(0x7f0000f3a000)=[{0x20, 0x103, 0x2, "27b4b4071b66a886f5bf8a0aee"}, {0xb0, 0x18d, 0xfffffffffffffff9, "d92274e1feef10fb27bb10863d0900ea685a40cc4b2b65361bd4efc74f7c21b3def6aef44ffa0108e62a7feafa049470e16a753a0a39a7594fffd4a3c9230a0893a22453aea559730a8a3f89048a631cc8b300f6c7780bac6b35e8277832a36d7c7bfd77e08d5ed0659a383aeeaa2e166f42dea7f6693005faf2b82c1b933b9931639b0d3e0b53201290e8d68fdfce181a2bbbe9baafe1f7b8db5fd7ea3d"}, {0x1010, 0x8d161de622955d28, 0x8000, "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"da54adb45103f9f440657c017a172392c9600430f7984079bacd5dc541e58d0cf2f8a9681e508bac8487ed5c3bbda73350a155a7949a10fef737e0da8c50c95e5783257ab038dde68c7302d4136e2852115c2d1ccabdeaaf6283af432624161e4463bee764dc"}, {0x90, 0x105, 0x4, "386e11c2d270243d5eaeda1beba97fee8510041c36b62beff3a00dba2db66cbf9a9547a7de707693dd2b94c7479707a640e67108182037483532c2170d5bab7da2326b4a7f63b907da76294e048e68dba5c403649095554e7cfc5b42ab8b57529e4a26b7ee2b6cacc7c3f07f745649b8551458ab157a4a5a09c3bc884fe9"}, {0x50, 0x10e, 0x4, "42246db470de1ea411b9c884526a847930a40a28ec1e25f727249391f1a01af17a20495a9395a70329443daa7e295e41ba3e77d810c1a8eff3"}, {0x58, 0x195, 0x6, "945f35b82640ea14429b2ab9f98fb9de092b2c1f1453c574ecc240b178b1537c936c8a1b791f9b0888fc16e163941d04eeb39068193a80d308bd9242762450d9cf994063a90a"}], 0xa, 0x800}, 0x1}, {{&(0x7f00009cc000-0x60)=@nfc_llcp={0x27, 0x34f6, 0xef, 0x2, 0x2, 0x0, "ed34338bf7b3681bb157161eccc68a8213e194c68d636bca75cc2b4b14d6babf7526460526fe1ec8534f783b8260df361e6d8a45a425c3062786849d19bc5b", 0x200}, 0x60, &(0x7f0000ed0000-0x50)=[{&(0x7f0000963000)="03a32fac845daf70fc15be47e7b0cb2774fc15010a3b5589f25b3b50926dbc41fc3f84b0de391dda0ff5ee20270b42c027bb029a68232f339f", 0x39}, {&(0x7f0000d72000+0x7db)="aa163b76861fa6f4894af20372dc83bd8eb8d760ae5c90dfe4", 0x19}, {&(0x7f0000dd2000-0x1f)="b699ab2360690d8cbd7d2f1909942af1ee3d57d50b7bb481c463235bf3da68", 0x1f}, {&(0x7f0000bb1000-0x6f)="8616ad57d1e1f3c5bf07c164f950eaa974f22e772dda73a8028e98aa6f05a7622d4867951a9e5ff6d48615a2632ac4426943d1fe829adc292ffb0ce3719c9abc7582ab1b97679d4b33ed2dcf1b904bfff993d6b304eacbc219a491b7d5cb035bcbc4925dfc3116f2bfd50e7c2ea741", 0x6f}, {&(0x7f0000cb7000)="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", 0xfb}], 0x5, &(0x7f000082e000-0x1a0)=[{0x68, 0x0, 0x800, "36a23e7589af608ee66752b9d5deea77f6ac55f906ec1038ae43585b39a2e5c0846fbc3721e70e8a3c4ae58c979730ed54a60c1d67720b9c66ebea2c32c840689036b02b3fa8dd6a9c27d0d2ccc46ff4e535ccd899a044"}, {0x98, 0x1ff, 0x5, "a679016bcef2461e5a90387651485ef8dfe3a1428edf54b3489c6914a9d030e815ec6f432711211b8cd055581b35adf3f3c84ee59713d47b74bb79f8a57a384abc1fd073564c2b058ed55c97464d10f72bdcfbc26e86c9fe6ecdf4f1c2cf38874f5caf86ad29e657cd40c0137f75f094e09805351f3444b6ce6ebb071e78766025"}, {0xa0, 0x0, 0x29dd, "56f8b01293f74b3d3cce0f047c48983e034caf192f88f4dc62686c6e56b93c1a9fb9ab6d715703ec764b6096938e13f24539da3e08c9d4a35a3236bc73885987f93a8ca0421215e8e8635cc24b51d7230f2648191995932c26a74705b48bf3e82d2e44cd38b8cc8fcf0f8790522bd39d377b3869d8b054bd011efb7811cfc71d344b92a54ab848a6ad0c"}], 0x3, 0x4884}, 0x5}, {{&(0x7f0000b90000-0x80)=@generic={0xd, "9b68d1dc5b150442e76b7cd595c14e781d85070689a4563d3f71e624b3f0adb86a6b65b411cc69a5adbe3756722b57664395488d7481d60183d9e2366bc8bd0d6091877985ebc9b54d4e0ecc8ab992eaf3b376e6d40fc463e5770778c2d63f7385aa2b33df6b6faf0de9123ddad5f760e19e7d05839831788a636e0df86f"}, 0x80, &(0x7f0000dee000)=[{&(0x7f0000c3c000)="", 0x0}], 0x1, &(0x7f000083f000-0x2a0)=[{0xc0, 0x109, 0x4, "96d2183fb510637585fe1a5a893f33fb63d38a364fa9732414e6d8ebb6b085498abb2a5d4f4c14b36de331b49255c4ff7da7f2017c988ebd2a348b72a26db9877d3ca725d98948b4e6ad300c8e60e7df80e7ce06e80443d5cff02f45e03eddfa80a18375266e0b494d7b3699c8e942b7496f599ad0f4657d9cc873588160d7c5c191e2dcdc88afc9f13b5e7db82855ea029ba4f1cbc01760261fbfa0fe88c6f6ec881db104a69d1af8b4ba36baf6de"}, {0xe0, 0x10b, 0x1, "a5aef0ce2f7b1d58cfde07fe624042d61b6f50a5bf6f28315fccb43f9c2f332649352c8c9e8a38018f77b2bdc00414ef399c447e2ae00d4bf9745b00b111b2cabc7e1cad4a26c263252f4ae5a68c716a76d8b06a70ea73a46a9df090b5163644162a0f1695b3cd3a3bbfc5158d475a86b70c32162785bf89c5d35369609cfb2ee3f6d70e17fbc1335537e40ca03543fb2f813877e8edce501b0b509a6a136387bcaf81d467c096a353084155ff2391e317e105172d449a9f45d178a7854cb62562e20e62c06f30476bd56242c8ff39"}, {0x100, 0x6, 0xc8, "647f1457c018a2a2901c7fd624cefcd262c1261652bdaade68654d0bb5c26d444719b1b08d2d66654bdb380aaf178e6619762e456b90732a638c370057786ed320ef6adf16d7976ae76d2ac675b2d5b50af3b08254e717f7ed96f7043e4acdf81d5f7cf75b861a90038713736e81ccd076deda94471d927a8c7d3ed2a0484eefe59734b459fc2308c2a31ee7d047b42e01d607bd8ef81a559e94c1c1e7ada6ab6ed2fe9f85345baf6d13b5a58a4322f74bdecccea9f39d6659a7043960dcfec5eddc9e72a6e68b65ad6b1c1f9c6422334a06abcd88e985d7090a139bbcfa77dd3f90ff7347a5caf0ccbcc8b28d"}], 0x3, 0x80}, 0x100000001}, {{&(0x7f0000616000)=@generic={0x18, "bc636741c63671e11864a4bf123e095d0ba7c5d3af1e7c66b6a4b5cad84ac56aeb21adda2349a42a053563f1ba6d87bcfadaa99cfe13c57ac1f987e701e96b93c30858e782e5ec0fc6190a50b0fc7719a90713f6e89f9680b1784d7aa7d6b3c8e37a06d797ec1fbefa2bd3ebaa21051a12533bd5c7be7ef258650af777a8"}, 0x80, &(0x7f0000374000-0x30)=[{&(0x7f000025c000)="8249bbf85c2a6f2655ee47d8768a746b74ae811347182f14686e9d063be4d72e46e13c1efac2762558682ed7138ebed19f2d97f3c2f083b77df8fdf07f996572ba14a4cec69c860c48aa94680fdd1dbe3cd01e558fc3070213c3001ce1129e1495ed9fbee1d5f8ba3cf2ccd85af9ffb1fc06f442873b52f8afd99064efc8e319e0a2af9c78b7c4e6d36a77151d51ebe59fb9af233f313370f55a7c516de4c85647a717df130a09adf720d86e574d0302b3f1508d3fca4a07dc9840ba3ee25cbdb7ffbe83f6c22dceea29c9e8", 0xcc}, {&(0x7f0000cf3000)="eaaa76d477df066fd0c45438324baaa3126776bb4ead4aaf3bceec06858e596e3de5f7d58068701a055bd2924878b886b1ffc82d09e6cb246da6eeb55ad7172f0e80bc4fd5994347445827ee4d22df53e2d94888f9eee51f5c1e205a22fccf1cddd9415d45906f42b8e526329aa94fd527410b6244bc532d5bd291379c2ce0fe3752766e0fea75f2dfdf49c10c002681dfef0525d7783604e9cbbdaada2cf4b229af61a58f7ca3280ff06c5d8e55ae1f10bb99cccb5e4a448da65f0ee3654a7388a6e8fc55b589d4b008e9bc04dd51930bd6cec0a45466bbfb054ada56699f6052bbb29b0e81e6ed87204bb5", 0xec}, {&(0x7f00005ed000-0x70)="b9031a6426b936a58cdbbb61ebf05558b643f2a5b18ba4c9041fa5072dbb23235b8c8f391c9f19adda215fdff81f59c18fcd2c60047823fa0138d82732687db7e110fc0ae4592b888d17cc6df115b79a777a8a2790cecc0ed839b1bdb3be9a15fb8f8369dfeaf344bc72d0f66019c7f2", 0x70}], 0x3, &(0x7f00008ed000)=[{0x110, 0x88, 0x7, "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"}, {0x28, 0x13f, 0xfffffffffffffffb, "6c922e96104c00d218a4f8338074365047b13e5c3116"}, {0x108, 0x10d, 0x80000000, "cd3c99bdaa767f833a217d85bc61a7a3f715ca56ad4b7b2f0c3b0c3cc2c24a289e512551ae30a5efb48cf68df17e199da56b351c1dc266c347a4b13715d3b5c224545357b18fc57c6ff754dd13b2da24c7ff43f911b8863d0afdab51f579c3c1886d1c283c61b62c0437f1cdca26be099a63cd25b65e7e0d9db7a0633926185e09e9ef5439ecf185b0405f35fe059a264ee381d84ba00740122a650dffe0da9e6fc6969182223cb1591cfb83b8471e559ecffa5614d15f84010049667e47ff2ce4198001cbb81012ed439a44fcb59c852ee73ec304d11b09230189fc95daf8d59d3bfac5bbfc9694ac206ff1a593ba3e9efbac4df15cfcdd"}, {0xb8, 0x11f, 0x7, "90e6facd196081faab751aab8bd6aeb939fae8632415c2422e319d0310dcbdcf07467d7675c8014ca9c61f5071b82e4e466c2d072fa65a4bf1b69f732582c8c150262d12fb6f87ddb2c8da2bd37e0d865f30a4b2b05b8e966887109b3cd346ec47d6dc2aeba14d41fb1b45cafc430c70e685d2e1d94348b4ce22db69903f842934e8cf9078f9e2e15f1e8cb4294807aba67173e7ae75c94d16cb74e868053339b133cee77a542025"}, {0x28, 0x10e, 0x10001, "f6b5e4328dd203b3cabe085610cce1d6941070f9ea9ea8"}], 0x5, 0xc000}, 0x6}, {{&(0x7f000016a000-0x6)=@hci={0x1f, 0x8000, 0x3}, 0x6, &(0x7f000053b000-0x40)=[{&(0x7f0000704000)="e0200bdc026a665ed4cca2a8b86b59fd1a966885567a92123743f0beef8f00d8862ce8e2db6b1516cc9eef4711f67977aca1344b341b3a89405d59b1dfcd5b38d34d3e073d0b2704afeec96d1823e36315594ee781042e215f11263bb01b909b3968ded0569825948d71c1861de14b39aa9516c591288406e36bc5303617ef3d0c7e26669281926877e317362764108c24b997f04df23c16d5395fd76635c7ce6bc7479eac5c4690f72f7341af0eb5962143e00780f9967123e16b3c8c887b273b93732c6116ebbfee3dcc93cc4a99e8a8c5c1259790f7594caf076b", 0xdc}, {&(0x7f0000290000)="2836d1d8801c8763ad83813acd368858f4889704e571e8806407fea738babd457510f3d3a8b212e0a10a1842faffd77b50e6a26e848da2102ee99e", 0x3b}, {&(0x7f0000fd7000)="b86662db6a4bf196384439246ed7ff056b4569e4a6242529bae2898b0eac15fdda89730e39ec5693645fe2ae75a7530d708938cdf808bd995c0e395ebdb79ea1b455fa3573602bff5c0e4af7bda79359732e", 0x52}, {&(0x7f00002ba000-0xb)="8e5a8a2108188dc1535621", 0xb}], 0x4, &(0x7f0000d56000)=[{0x78, 0x117, 0x1ff, "88d8e6ed58df37740dd6ab742a501e9c38a944dd690532b1277e6ddfecc9676dac6dbe0a2ae2c98dc17d714d175e150759c715d592c7ca22f10338d7cf47724e5dc29c19286ee10e45b42e73c1043208767c2c2d884ab4998efe7da5b8755502b504"}, {0x10, 0x0, 0x5aa, ""}, {0xd8, 0x0, 0x3, "f54e86322edd16270c59e5e0c81b5e3968e13b2a83bf3a3811a438728a45e05310a3414a566b3021e4c15bbd780fd8499567c19ead1bf2eddaa1d8ecc72d1c3fae2dd3436fd5e68419da7b3647995a01aa528773194d8ba33357dc8a3c05c6a5b7bbd1340939ab74c785986fef1afedaf8962ebf42550940dd15f6aa7ea19b178190396388a15608aed4a2dc48f870a84eb0196f1917cc0e4b6738c6b05a71031bd72230fa5cac554dbe98ba6a181920c24d61e64cb043628d0139de7f9048c414c66c138712a8"}, {0xf0, 0x10a, 0x5, "ba5ffd825e3d62c804b7d4a5b34f50d2f19a696ec6630ff66e1e4cb68b05ef807b67fac6c44464d29c92ad34ca36d58c19b24e99f5149eca3520afc4c7a49f05431c8a1aa55a3f2c13cc4822ad5be7a9d2508901eca956ca306af0e779f62aa030b2df6a812744b13d6c250941f949a6801ec0b6274420d75ec3223cf3c6d454fa6c72485463a98f362bba1c405fdb550081cdd75abbbc0f30d6670a74da3137592f0d899a6c1516c0b81cd0b4293f6db1f89b9905ab39b064023eb08d082daac4978d13edfbb090f50467073b2aa6e54fa2be8af852e5c516090095d4e9"}], 0x4, 0x40000}, 0x3}, {{&(0x7f0000fb7000-0x10)=@ethernet={0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000013000-0x10)=[{&(0x7f0000e6e000-0x8b)="98909468a0996051d61ac2357486f3e919fd83c2b6f94025db3a0d126162c551dc9dc2fe9387c5e0c846de981682ab2f1862291f9037a1a7f9d5dab38eacd27e0951b85facff624d96239cb05429a624fc3685578e6fc1f7465561e9edcc8e89d569614a1b3df5ee877ffcc3f1db5e41ad961e70c4aac42f2e308422f67d466741c3192ebf5d65d2d633cc", 0x8b}], 0x1, &(0x7f00007cb000)=[{0x20, 0x13d, 0x1f, "82379f9843363cac519795f4"}, {0xb0, 0x11a, 0x3, "7a64f5cb8df9d71b7694e08c73d5d4739648b5f79814523def06dda947dcd797dafce9d480ca6a703aaea0952c5137d715d7d783f5181df3943c9b9b8f70ea8cee8310316958a54ee9ad0fc88f096cf716e9291f60565782430e3504b81af18b39a2648b7d34c78cf5457c325e48f13f4a5325df6fad2c8aa34d1d6f97a29d02f8403a456cd06ac8d2cd4239b1faee08df218af6f039d3b8e7d0"}], 0x2, 0x20000000}, 0x7}], 0x7, 0x48080) ioctl$KVM_IOEVENTFD(r8, 0x4040ae79, &(0x7f0000b19000-0x20)={0x4003, &(0x7f0000594000-0x8)=0x0, 0xd, r7, 0xffffffffffffffff}) 2017/11/24 10:32:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000711000-0x4)=0x0) r1 = getpgrp(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = open(&(0x7f0000d7d000-0x8)="2e2f66696c653000", 0x200100, 0x100) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000536000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f000021e000-0x8)={r4, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000917000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000500000-0x4)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000da6000)=r5) bind$inet6(r2, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setfsuid(r5) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000598000)=0x8000000000000009, 0x4) listen(r2, 0xfffffffffffffffc) r6 = socket$inet(0x2, 0x1, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f000081d000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$tun(&(0x7f0000760000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000a4f000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) ptrace$setopts(0x4207, r1, 0x400000007ff, 0x100041) prctl$getname(0x10, &(0x7f0000619000)="0000000000000000000000000000000000000000000000000000000000") write$tun(r7, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x4, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000c08000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000035b000)=0xf2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000e80000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000170000-0x8)={0x1, [0x0]}, &(0x7f0000702000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000a7a000)={r8, @in6={{0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/11/24 10:32:31 executing program 0: mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x2, 0x100) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00002d4000-0x12)=[]) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xff, &(0x7f0000be9000-0x4)=0xfffffffffffffffe, 0x4) listen(0xffffffffffffffff, 0x6) syz_emit_ethernet(0x4e, &(0x7f0000e8c000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x67, 0x2, 0x100000001}}], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x1, 0x100000000, 0x0, 0x6, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x2}, @noop={0x1}, @ssrr={0x89, 0xb, 0xc00, [@loopback=0x7f000001, @multicast1=0xe0000001]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) sync() r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000579000)="2f6465762f73657175656e63657200", 0x600000, 0x0) r3 = open(&(0x7f00007df000-0x8)="2e2f66696c653000", 0x1, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f000004a000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002b4000)={0xc7b8, 0x5, 0x208, 0x2, 0x4, 0x1, 0x4, 0xc, 0x0}, &(0x7f0000c99000-0x4)=0x20) r5 = socket$inet6(0xa, 0x7, 0x8) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x26, &(0x7f000035b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x3, 0x80, 0xfffffffffffffffb}], {0x8100, 0x40, 0x8, 0x400}}], {{0x806, @llc={0xe, @llc={0x2, 0xe, "8b", "d3c178daeff1f617afbb94"}}}}}, 0x0) unshare(0x1000000000000000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00008e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x0, 0x1}}, &(0x7f00008e1000-0x4)=0xb8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000585000-0xc)={0x20000000, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f000034e000-0x21c)=[{{&(0x7f0000b8b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b47000)=[{&(0x7f0000d1f000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f000017c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f000033e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7fffffff}, 0x1f}, {{&(0x7f0000f56000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000469000-0x10)=[{&(0x7f000074f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}], 0x1, &(0x7f00001ae000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63, 0x1}, 0x401}, {{&(0x7f0000567000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000035a000-0x20)=[{&(0x7f0000807000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f00008ca000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}], 0x2, &(0x7f0000bec000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x2141a8af}, 0x2}, {{&(0x7f00009ef000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f000052e000-0x70)=[{&(0x7f0000d41000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f000070d000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f00004ea000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000b3d000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000dd3000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000c78000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00001d2000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x7, &(0x7f00007f8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x49}, 0x1}, {{0x0, 0x0, &(0x7f0000485000)=[{&(0x7f0000e7a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000539000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f000078f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f00003ad000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000c5f000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000863000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x6, &(0x7f0000218000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda, 0x1}, 0x3f}, {{0x0, 0x0, &(0x7f00003e9000)=[{&(0x7f000002c000)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f00005cb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000075000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000420000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}], 0x4, &(0x7f0000e15000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0xfc}, 0x5}, {{&(0x7f0000f0c000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b49000)=[{&(0x7f0000784000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f00007be000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f00005aa000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000e24000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x4, &(0x7f00006ad000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32, 0x8}, 0xffff}, {{&(0x7f00007bd000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00001ac000-0x20)=[{&(0x7f00004b7000)="000000000000", 0x6}, {&(0x7f0000b4d000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}], 0x2, &(0x7f00004ce000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a, 0x6}, 0x5}, {{&(0x7f0000acd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00001b4000-0x60)=[{&(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000351000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000761000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000972000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000106000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f000098c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}], 0x6, &(0x7f0000f3a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x5}, 0x80000000}], 0x9, 0x40000000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000b35000-0x6)={r4, 0x200000000001}, 0x6) bind$inet6(r5, &(0x7f0000ef0000)={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, 0x1c) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000e67000)={0x0, 0x401, 0x200, &(0x7f00008eb000)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f00003fd000)=0x6, 0x4) syz_extract_tcp_res$synack(&(0x7f000018c000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x1dac, &(0x7f00005b9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x8, 0x6, "a228af", 0x1d76, 0x2b, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x32, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcd, 0x83, "243f1d61f4526bba9b10fac6261308e40bf3aadcee4bde61b0be5dfe7831fdce0c794513b013ed56b1b0795d3f33e8e45952fe4e7bff22fade171081c808bbdf6b3e157a8deb9dc2fff246f17f77f158198379fc1be9ce8c733f3ece9ff6c7591c20023ed9e81fd49b193b890b43dff902d268f9c482f3296fcdd9109a5b4f39696e1d"}, {0xff, 0xfe, "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"}, {0xff, 0xc, "49a41613e7d87f46d18f3f3c"}]}, @fragment={0xff, 0x2, 0x2, 0x7fffffff, 0x1d0, 0x2, 0x3}, @hopopts={0x0, 0x35, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcb, 0x1c, "f131c9758b4886c0810b36ddfc674dc949b23b9331bee15b4c0b88aa"}, {0xc9, 0xe7, "e370046b15ce96afd130e5aa13e0550acc0344cadb2fd3fedf827c268a587f901a1c7e0f874339c1054b1441c7ece51e27a1a25e1c053f9c62f038080c9e267e4e7324a255b841692a047335298b5e8f56edb5615ce10d3c6edb3dab0db9d652fcba953a069511a36c18151ea528d7b58b114f9641b860fe87e5eab1d5618ead90162b4c9977a50471f07102a1a15420c4b5c1ebbd3eea317d210e8ac08f812de6f24d24ba0f878a8627c0def786d1db94532d31e85017c8290f542962666be3948e32832c2c27c9c1af0f164392d4df4ab076d7449acd4a87011e55a450b89f15d212140952dc"}, {0x0, 0xa1, "5d7668101aa0974e9ce3e20fba74a4fa402b257819a139d08e8bbcb8c8f2ed72d89c505173965cd7064d504397ea44b8647c03045f1cbecc403de2f352f3ea06efa925f1ec4dac7a285bbb0fd71955171cec2cd73c68fbfc18e6e91ce37e971ed74ee3956a3ebf1cabf351fd3afcae90da8db4ee64c9f84107957db333a88a27d6b67c57d3388dbf00f0e8556fcf2864d3037c26b0f655312e189fd52d15203fd2"}]}, @dstopts={0x2b, 0x2b5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0x81, "7dd78ecd889bef685f7b66ec0c2628b7376ce5e2444e67e48a262f5ce61bc7f7c7511226fcfcc4c95654d873bd84c165a43be6fde661821527b90c481973c31f85f5d9e2d96f3b907848e3dfccaefdc3e4e0fa3bc02fe268abf5aa68114343731510dd273b071f5ca92c8625cd5c7d7a86fcb4b856dce68166f452446439645de8"}, {0xcb, 0xae, "8a7b3441ea4fbc89e4bd3bfc399c05665b757a598c589ded0c9b56ba61d9f501e9dcc645b416bc64e635df12d09ab5dd7433f4a58ec9ac8a1e35c6066eaad4ea42a2222d1fa6c2712f9880f2a993d470db945d35b0cf1480564697745148140339b2eda08311ef51b921a4c8535572376db401c6651e2dddf9fa7c3434706fe5250c5d14fd310a93e00d2e7b83eaf7d0759ce9422ab734e28d8a689f777e54fdf62e93487205c0f0cf7cdc247592"}, {0xc2, 0xdc, "bd5d6f5a22f451ccfd2933faf9bb2c2bfcb91b146474a5ba8ea4c52c7a7baac605ee576f8d4511c6ed88e5eaf2ef357bd128f03bca44f0a430556cef70737156967af7bee3e6699043ead90813a930b601547a7cf732c8a63efde451f07cd402355f3ff30c4183d20e0f4da5584255a715912db513561db5f752b075d8e3f8963beaaf56e8895e4f814ca028419a2cfbe79200a149db6fa95d6246b1223b863a0d72d80b3e7534f89cb076d31253cee75020b7bebea64732e420cc716fbf498907f69a2ddc7e905d0dbf4f6d59208998805d83f57bc18f64baf3501c"}, {0xfe, 0x5a, "c38d0b9848ce72f774c4f18d4e28cf92cc528eea5ee55da12c377e45e54b9d6370d7d8c46df62dd379a7c0561c0082f2de9d42d550b5619a1756179d2ccbb627ddc19c923c0272422a932d8cf6e296d22b160ea7fa2af30a3bf0"}, {0xff, 0xed, "f0e8021b5717a02d193646c54ce4141a3c5d621fcc6777a56cef30cdb678cf75179a01ed0baa7fad3974c9395fb4cfe45d03d7ec3cbf923ef2b6504dedbdb958d4a1cb243444f1ff720c1f056a1d6497672adce43e17a65d32218f36ec716021f75e8aa468f7b56ab8f43b9d6fc7245c2e61effcb0303139b6dc2e87ce2873a8bda4ca59fd0294be15cd5a4c858e3e1db3ff13125da32da7742ce18c152e26490a0e13b18895d365c83b5f065a50650085ff3b30c8c11c8a4934cc21ab5e8062e1d2e431f65aaee9403ab8f7d3ec2074602892e512be8028ecde2d0b1ec6e8100b7b3bcfcce9950b863c3ca98a"}, {0x0, 0x55, "7ca06b7ef52d2164a328df24c18a60f99b3162c96a8990eebfa3ac670467aee1b77ef87b8c326b96609ca1094284745e51b4ebca90ab9f66aa5df8b232eb8a7c0fa7a79a4f45dab4f0740064a22653eb48e8b22948"}, {0x0, 0x1000, "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"}, {0xff, 0x79, "eb841c37a138bfd59ff07c1331ff6de5035973bf0d7a76b197fa7a196812ab23175a2b9179ec616ec4ae8ce25119c8e97262dc61840ee41e7b62bd168acfff9ff2ae3956fecee7bd96ca8cba3cb661b167d23796b323739933f22cc6b21c3e2a3a870f156d0c789bb073bfb2b2021b5991d708f3374524bad7"}, {0x0, 0xb4, "81a91cfd72a7385a8efa32f89b83149eb149cf4b8913f69235478cde0cec633c15607757978c2caf59a18e97746f8cb7093d7c37c84cc6b51acd37e1beacf0a775fed4cc37d1608450ed71ed0312225e323ab8e7af0acbc7cd2fdc78bbb9385cb969d8e87b9509cc4e658037af4c7e0d835b344dcdd303265cbd52f0c0dc9db7be5bf3fc6d74012a3c860f1a509efc43fbf96f942772a14a45ec70169a1526ec23339b0b96396e49406236215dc3d025b0441a0a"}, {0x1, 0xc3, "e3cf4045bbe588d5066ae7e8898e5990484dc06a024ab0671d6afbc22d6762e028ec7612b0db9d7f5ada7ef5a2f935d25515a81d13ab370d02c67d90473ba39c869224e2d37833832555f3952dc69a707f1e7df5944dc16f998daab8264185da57edbed497de9adff1e63dee74e976d0f041ebfea1bef59554a1e8c9688272bc5928265e96844afcbcf3d47a211d9958bd1da3c455cf8da693d955a9f70854b05567bb371ea2ed8122f4cc1d3cea23289f38147fbc39526f0643f114f146f689ee5bbf"}]}, @hopopts={0x2f, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x9d, "feebc734e47cecf86c268a13ffb569e3e971b80b1f6e37784bcb4abdd38be0bc26f7ccdfc182eccf042079f9bfbf05124eaa0bc23c0a4bfef6adaae97145d94176e5161abce14d12a6677f06a80fe6a12a52a18632646627377f18688a44b0488382b44d3d021c70e66a508fc28526565b255df10e0a339d1160351f0634ed411cf6873155193caab9ece2dc9380634d616147c600b6f5294271227a78"}, {0xcf, 0x5d, "0f03e26db1b1bdfd20cfdcb0fe3675fb0e6dcde7d911999fa48e93fcc7b16641532f551d6288095037c3914cfde251974fe24d023f4cbd5336506e7de013cf1f6bb57e4500e3f94fb2e75edb7e41a09f981786d02ee0a225b499b5ff74"}]}, @hopopts={0x3b, 0x69, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x9b, "d3b7ff0645013de5de138d2621139c1ea2596715eb3605a7274406760be79a25ffdf4774ca4e3a35845828453dcd896d82f8d8964030a8bb489d6ac50ffc989d69e1838ebd0c8999b582d0a5a452e19a99e7c9f9d3aeab13a896b37eb131d37c1f8e4a86ab4c5dd31d8bad5393abd69b752f4e6a564bf781e0a07adaebbcc24786de70bbe373cdf206ad4ddedd31cb6acb5c0af36818d5512fe735"}, {0x7, 0x9a, "25c5b8bfcdd76ab224ab00815ce8cbffe64c6cf83ad91181a091afba52441cc5f981292a8d4cd7c172ac4bb1af4979eac46d4a723f672cee3da021991ee69d451c8d5df2c9899f10aca07ce6bfd88ea354d0274300b35df9c03ee466b32b9ee1a76d2f219285a487ae5388243e683ee1742960f60e99b1924d994babc80e95be126e76a4000e5fa4df3cc3c2b05d56a169f0f439bbc1d8299143"}, {0x0, 0xe9, "06a5aa1d6f4604a88acc0b885b9eacfb83659ec6ff7bb679af23c981860e883b5352a50638314cfa765e66693f5f6d58ca48ff4fcd737b507e4c164b6c59a5fa81a6386c58b65541a52bc912c0b42d33a85ea19a5208f61a35720d555cc57e5b1e0c528f6e598f50546a987179db9c324f4f7303bbdc3ebdd402b46d85a7b344f05cd85a762cd8eb72b6bf97e4a89360134c2ad643663805c4a34e40cb15fdaada318a6d006768aa9d10b71931e75e31e4083a61ff8a2799a2f319522ea3bcf85d7f04ce5eb8fcc1cac6a717f50052d02c75a334e087d4d9d4dcccb5112e8f9f0273c0264348a5e994"}, {0xff, 0x4e, "8a7420791423243ca6bbff103e00446e35d95a59efaf61728eb5876882bca41e0abc1195584e9c7a63f3ec47cf3a64a40b00b99b57c3b0efa29aaaa6deacbabaf26e36f322ba64dd7526f99357aa"}, {0x0, 0xad, "b1d5d7755c883ae2127c797ecfad885e108a42968f21bd4cca9c8ae230585e9190d0b743b2f9aea619f506d64b631d05a3f8eb1e1723abae1951dd9af9ae083a11db60af0800317d4fb920aa42b1c2245acc13319a83a16adbe7f1bce6bab6342b0c71f02d1efde16876373c7ed5193dbada8546e36ddfb4f857aac0fa2ed6f4d9bd4ef39baf176fbcdfa9ebfd0938ca7d625c7662693a1c17c9ae9ecdc22d5f954c81287d655ba779636fbd33"}, {0x0, 0x26, "3401eaf77d0661627389821814133026b5a00bfb7e4aa2640e27886fe93753192e93c825b954"}]}], @udp={0x1, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 191.085614] device eql entered promiscuous mode 2017/11/24 10:32:31 executing program 2: r0 = syz_open_dev$mice(&(0x7f000063e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common="6c6f0000000000000000000000000000", 0x10) readahead(r0, 0xbf, 0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r3 = perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x2, 0x8000, 0xcd, 0x300000000000, 0x0, 0x101, 0x8000, 0x2, 0x3, 0xc8e, 0x40, 0x8, 0x0, 0x7a, 0x2, 0xffffffffffffffc0, 0x8, 0x8, 0xd324, 0xf7, 0x6, 0x5, 0x4, 0x1ff, 0x0}, r2, 0x2addb342, r0, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001000-0x1)=0x9, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000004000-0x20)={0x2000, 0x0, 0x5, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pause() sched_getaffinity(r2, 0x8, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000)={0x3, 0x78, 0x1, 0x345e44fa, 0x4, 0x8, 0x0, 0xfff, 0x200, 0x0, 0x2, 0x3f, 0x1, 0x1f, 0x0, 0x400, 0x1, 0x9, 0x3f, 0x8, 0x1b4200000000, 0x6, 0x7, 0x20, 0x400, 0x6, 0x0}, r2, 0x6, r1, 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000006000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000006000+0x481)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0xe65, &(0x7f0000008000-0xaf)="a88d414db626b34c264bec0167b88359bcce330f1caa46b45a8f11bdec680f5de7de8ef1ede25a93f710b12ea776df34f3b4ccb7b7a7f82117ad83fa1178d4a56e12fe9ab21d99762416ad687b2e49201053fe537118d555802bb3a69cd1e91ec14ddd16af3df0ffcd206739f0d6b1b443a1d97737fedda716057cef404c795a90cf34de55a6b4cd05158dde9c4850ad6b40f7b6844607365615b8deaded972bf2f8ef4eadcb39b9bbf2fc979b2492") ioctl$TCSETAF(r0, 0x5404, &(0x7f0000006000)={0x0, 0x8, 0x100, 0x2, 0x5, 0x401, 0x3ff, 0x9, 0x8, 0x200}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r0, &(0x7f0000009000-0xdf)="5d41e07faeed37d0759bbe0460ad781ec0ba4e2feff5a04ae823ca0d39fe23a5eea6740eb75a5937f095cad9ffbe7203efcbc4583d4dd866de638f64ac0b94f290b55d49826cc45d121ad782ec22ce99e6d4e15885ddce5f079f52d46217d43a0fe2fff1299e8a6a8f8ceb9f100b78e852aea5bad84f4c92c365f1f33fbff13f86eb4c87b5c8347ffac4f6e70977f398ecf77104aa4dfc452a5873b32486c7c0d211026d5f89ed856cd1e91832d03d12a2c3f4f2fc11e3f160820a0ff1dfb9ead3d9f31e0544cf83a907e921cce3f54c3d68554c08a48bd0b5178413d58de1", &(0x7f0000005000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getitimer(0x1, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}}) syslog(0x0, 0x0, 0x0) 2017/11/24 10:32:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000f3c000-0x4)=0x0, 0x0) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000c60000)={@common="69666230000000000000000000000000", @ifru_data=&(0x7f000075d000-0x20)="30dc5bd176d5dd7d2eb9dade35c5c97005989a42a69adc19af3070a2e8988170"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000eaf000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000008, 0xd4, 0x0, 0x0, 0x6}, &(0x7f00000ef000-0x4)=0xa0) r1 = syz_open_dev$tun(&(0x7f00000d2000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000a29000-0x90)={[0x7, 0x6, 0xa472, 0x1, 0x1ff, 0x7ff, 0xfffffffffffffff9, 0x2, 0x7fffffff, 0x81, 0x71c, 0x0, 0x6, 0x7, 0x1, 0x0], 0x17000, 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000fc2000)=0x101) r3 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000aa6000)={0x1, r3}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@common="726f7365300000000000000000000000", @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c7000+0x890)="2f6465762f6375736500", 0x400, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f000025c000-0x4)=0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc00c6419, &(0x7f00009ba000)={0x1, &(0x7f0000bb9000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bea000-0x18)=[{0x4e5afed5, 0xdb, 0xfffffffffffffff7, &(0x7f0000a1b000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r5, 0x4010ae94, &(0x7f000018e000-0x10)={0x6, 0x3f, 0x32}) syz_open_dev$tun(&(0x7f0000b64000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000eb3000)={@common="67726574617030000000000000000000", @ifru_names=@generic="c9f430483b6fc4f70371078bd6d1211a"}) accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000648000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x8000000000000802, 0x482) bind(r6, &(0x7f0000db7000-0x80)=@generic={0x8000000011, "0293010000000001000000000000001a4976e2520002b18f6e2e2aba000000012e2138360053f2b0e0301a4ce875f2e3ff5f163ee340b76795008000fe000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000130000000049c31700000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000bf6000)=0x111, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) gettid() 2017/11/24 10:32:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a01000-0x8)="2e2f66696c653000", 0x40) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000f82000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007e2000-0x4)=0xab) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000071b000)={0x0, 0xf0, "66183146cd9416f7ff52ac1b4d1aab2bb8a2cf1d19bd888ce073542b3ec8d86420ba044bd9941e526438aafd4b6efe1d49de1f0d561604ff12088c8aacbf9c6306f7fa1f72d49aa7bf5b8e16082fd64ae9bf28bc46684c773ba09d0da5ce4e0ca81c4fb4a5800c7c6d3a2a95d48d4c1fae922cf2b83d8e7c305bc8f71a2b944f847ed1a62bfedc83139998cbe72673efcead2518167f96da8ec8c3bc62ede60104d34b9bcc08588f887729723faa35eb446a85c000debf34a9c78995baeb2f6153094ffc00cd0e65731eb8e4f08d229d8efebd22ebd72adcd3500993b951827a0a540b9fb3bfa9be5fa55e84cacdc86d"}, &(0x7f0000001000-0x4)=0xf8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e76000)={r2, 0x3}, 0x8) r3 = semget$private(0x0, 0x0, 0x2) semctl$GETNCNT(r3, 0x2, 0xe, &(0x7f0000060000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r4, &(0x7f00006b2000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r4, &(0x7f0000940000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x6) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) r6 = accept$ipx(0xffffffffffffffff, &(0x7f0000573000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000518000)=0x10) sendmsg$netlink(r5, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000050000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a001900ffdffff91367"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x20008800) prctl$setmm(0x23, 0x8007, &(0x7f0000192000/0x4000)=nil) bind$inet6(r4, &(0x7f000070d000)={0xa, 0x3, 0x2000000000101, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f00006c5000)="", 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000a9d000)={{0xa, 0x1, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x9c41, [0x1000, 0x1ff, 0x20, 0x9, 0x1f, 0x100000001, 0xe85, 0xffffffff]}, 0x5c) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f000043a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r6, &(0x7f0000a38000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$nfc_llcp(r4, &(0x7f0000562000-0x60)={0x27, 0x3, 0x401, 0x6, 0x81, 0x1, "777e632c46be4892008c60c52d11f0f8387b831f81da0ec028f08951891b1b3fab91356092132ebd377b79ed2ab6dc36f10e53d452cd8fd6c90d89fd9d06b4", 0x5452000}, 0x60) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000f51000)=0x0) sched_setattr(r7, &(0x7f0000f27000)={0x30, 0x7, 0x0, 0x9, 0x7, 0x8, 0x1, 0x8}, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000860000)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000907000-0x8c)={r2, @in6={{0xa, 0x2, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fa5000)=0x8c) setsockopt$inet6_dccp_int(r4, 0x21, 0x1, &(0x7f00003c1000)=0x7, 0x4) connect$inet6(r4, &(0x7f000019c000)={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) 2017/11/24 10:32:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x404) unshare(0x1000000) r0 = syz_open_dev$usbmon(&(0x7f00000a7000)="2f6465762f7573626d6f6e2300", 0x1000, 0x8001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000b89000-0x4)=0x0, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000426000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000286000-0x8)="6b657972696e6700", &(0x7f0000162000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000284000)="2e726571756573745f6b65795f6175746800", &(0x7f0000daa000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000207000)="747275737465645c272970726f6300", r3) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000954000-0xc)="2f6465762f6175746f667300", 0x200000, 0x0) r5 = accept$ipx(r4, &(0x7f0000d4b000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000287000-0x4)=0x10) recvmsg(r5, &(0x7f0000286000)={0x0, 0x0, &(0x7f0000287000-0x40)=[{&(0x7f0000287000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000061000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f00000f2000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f0000287000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x4, &(0x7f00000be000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x400}, 0x20) r6 = open(&(0x7f0000175000-0x8)="2e2f66696c653000", 0x200000, 0x21) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000189000)={0x7, 0x0, [{0xc0000001, 0x7ff, 0x5, 0xed, 0x20000000000000, 0x7ff, 0x8, [0x0, 0x0, 0x0]}, {0x8000000b, 0x6a0, 0x4, 0x65, 0x1, 0x2, 0x6, [0x0, 0x0, 0x0]}, {0x8000000b, 0x8, 0x5, 0x400, 0x8, 0x20, 0x6, [0x0, 0x0, 0x0]}, {0x8000000f, 0x3, 0x4000004, 0xfffffffffffffff8, 0x63d, 0x20000000004, 0x2d3f, [0x0, 0x0, 0x0]}, {0x0, 0x6, 0x7, 0x6, 0x3ff, 0x3, 0xfc, [0x0, 0x0, 0x0]}, {0x8000001f, 0x4, 0x0, 0x3, 0x101, 0x6, 0x9, [0x0, 0x0, 0x0]}, {0xc0000000, 0x80, 0x2, 0x100000000, 0xffffffff, 0x350, 0x400, [0x0, 0x0, 0x0]}]}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000287000)={0x0, 0x0}) fgetxattr(r5, &(0x7f0000417000)=@random={"6f73322e00", "766d6e6574312a706f7369785f61636c5f61636365737300"}, &(0x7f0000200000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7) ioctl$sock_ifreq(r7, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sndseq(&(0x7f0000011000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000ccd000)={{0xa, 0x0, 0x3d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, {0xa, 0x3, 0x9b9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x6, [0x7fff, 0x400, 0x0, 0x80, 0xfffffffffffffff9, 0x1000, 0xe24f, 0x6]}, 0x5c) clock_getres(0x4, &(0x7f0000005000-0x4)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r8, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000285000/0x18000)=nil, &(0x7f00003be000)=[@text32={0x20, &(0x7f0000b9c000-0x41)="0f01ba0b00000066ba4000ed660f388115000000000f160f0f0866baf80cb888896b80ef66bafc0cecc4e19d643266baa100b807000000efc4e1c5ebe80fc75b62", 0x41}], 0x1, 0x40, &(0x7f00007da000)=[], 0x0) r9 = socket$inet(0x2, 0x2, 0xfffffffdfffffffe) syz_emit_ethernet(0x140, &(0x7f00000f4000-0x140)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x1f, 0x200, 0x4}], {0x8100, 0x4, 0xd89, 0xff}}], {{0x8914, @ipv4={{0x9, 0x4, 0x100, 0x819f, 0x12a, 0x3, 0x81, 0x1ff, 0x2f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[@ra={0x94, 0x6, 0x1}, @ra={0x94, 0x6, 0xfffffffffffffff7}, @end={0x0}]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0x3, 0x0, 0x0, 0x7, 0x0, "ca70ef", 0x1e9c, "d30674"}, "ad7d7f853d72d98c6eab7d20b032bc49efbc968d194bae006ff2323f5db88f5ec1b51fcdd2391b5b4318b4b1398147c60bfbcc2e7401434f0f4b7f910fad24af434a13d3f26c00b872b03ced9240b991d9768d7e2c24722f99d3ea30595608e3a95b4a93245eef3a624396b25b905a0863eab7b8930fdd99f098ccb0a0b0963f5f586485af8c80b4e5cc34bf5c219ed99cd250e2ebb5e6736973e765bd698b4498e3ff20e9fa9c66ec556cb391d1bb0e98055d1f8c7da6f71c79572707f56a6655eef6e3dfd2630ac597d998225f9d4568e4850cb424ed444a5cbe044af94d2d1cc2df1d16afbe23cba20aa0fae4da82bbcb6676ca83"}}}}}, 0x0) dup(r9) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000d5a000)=0xd6, 0x4) 2017/11/24 10:32:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008a7000)=0x8000000075) r0 = epoll_create1(0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000002d000-0xc)={0xfffffffffffffffc, 0x0}) userfaultfd(0x80000) r2 = signalfd(r1, &(0x7f00002e9000)={0x0}, 0x8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b1000-0xa)="2f6465762f70746d7800", 0x180000129101, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000512000)={0xd8cf, {{0xa, 0x0, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x32000000000000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) write$fuse_init(r4, &(0x7f0000b9f000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$int_in(r4, 0x5421, &(0x7f0000629000)=0xa9) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f000052d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = epoll_create1(0x0) r6 = getpid() ioctl$int_in(r4, 0x5423, &(0x7f00002a1000)=0x0) r7 = epoll_create(0x3e) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r8, 0x5452, &(0x7f0000f95000)=0x3f) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r9, &(0x7f000070d000-0xc)={0x0, 0x0}) fcntl$setsig(r8, 0xa, 0x12) r10 = dup2(r3, r7) fcntl$setownex(r8, 0xf, &(0x7f0000672000-0x8)={0x0, r6}) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000a1e000)=0xffffffff, 0x4) poll(&(0x7f00008ce000-0x10)=[{r2, 0x4089, 0x0}, {r5, 0x10, 0x0}], 0x2, 0x5a6b) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r10, &(0x7f0000561000-0xc)={0x0, 0x0}) dup2(r7, r9) tkill(r6, 0x20000000000016) epoll_wait(r0, &(0x7f000009a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x8) 2017/11/24 10:32:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00007bb000-0xa)="69645f6c656761637900", &(0x7f00000b1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000aa3000-0x7)="f9776c616e3100", 0xfffffffffffffffb) r2 = add_key(&(0x7f0000318000-0x6)="e36f676f6ead", &(0x7f0000f9f000+0x92b)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r3 = socket$netlink(0x10, 0x3, 0x7) r4 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000087c000-0x10)="2f6465762f73657175656e6365723200", 0x8a001, 0x0) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000049000)=0x1) fcntl$setpipe(r0, 0x407, 0x3ff) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000f4e000)={0x0, 0x4}, &(0x7f0000b02000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000e34000-0x14)={r6, 0x7, 0x3ff, 0x9, 0x7, 0x3ff}, &(0x7f0000bc6000-0x4)=0x14) mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x80000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000048000-0x10)={r7, &(0x7f000040d000)="9a8ae3a4d745028c5a9b11e9f55d600b6366e3b856e55b85520a5eea1fa364daf806979920f291202e182a2f8d0642901e35ab7ce8162e9a60"}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000771000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f000060b000)={r8, r9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f00007fb000-0xc)={r8, 0x80000, r7}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f000040e000)={r10, r11, 0x1}) sched_setaffinity(0x0, 0x8, &(0x7f0000f13000)=0x80) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000442000-0x8)={0x83bf, 0x80000000}, 0x8) socket$unix(0x1, 0x5, 0x0) process_vm_readv(r4, &(0x7f0000862000)=[{&(0x7f0000c73000-0xd7)="00", 0x1}], 0x1, &(0x7f0000dda000-0x50)=[{&(0x7f0000292000)="", 0x0}, {&(0x7f0000c45000)="00", 0x1}], 0x2, 0x0) process_vm_writev(r4, &(0x7f0000e2e000-0x90)=[{&(0x7f0000803000-0x47)="", 0x0}, {&(0x7f00003ae000)="", 0x0}, {&(0x7f000036b000-0xdb)="00", 0x1}], 0x3, &(0x7f0000c63000)=[{&(0x7f000023a000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000585000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00008d1000)="00000000000000", 0x7}], 0x3, 0x0) r12 = creat(&(0x7f00006c0000)="2e2f66696c653000", 0x3c) open(&(0x7f0000931000-0x8)="2e2f66696c653000", 0x406, 0x84) ioctl$KVM_SET_NR_MMU_PAGES(r12, 0xae44, 0x1) keyctl$unlink(0x1d, r2, 0x0) 2017/11/24 10:32:31 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000cba000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f8c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f96000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f000017c000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00005d4000)={0xf, 0x0, 0x8, 0x6}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x200000000, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfcf, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x1, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x9, 0x3, 0x0, [{[@empty=0x0], 0x0}, {[@multicast1=0xe0000001], 0xfffffffffffffffc}]}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) r4 = socket$inet(0x2, 0x7, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) socket$inet6(0xa, 0x5, 0xffffffff) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r5, 0x29, 0x10, &(0x7f0000268000-0x4)=0x0, 0x4) bind$inet6(r5, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000937000)=0x3, 0x4) sendto$inet6(r5, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/24 10:32:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001ea000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000eaf000)={0x0, 0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000750000-0x4)=0x6, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000d1a000)={@generic="1ed3f5d10702636a7fa5cb8abbe266e9", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ee3000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000350000)=0xe8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d1d000-0x4)=0xeab, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x15, &(0x7f000079e000)=0x3, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000ddf000-0x1)="0f", 0x1, 0x40000, &(0x7f000025e000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000783000-0xf)=[@generic={0x15b4, 0x0, 0x0, 0x80010000}, @generic={0x45d, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000bba000-0x7)="73797374656d00", 0x8, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) sendto$inet(0xffffffffffffffff, &(0x7f0000d15000)="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", 0x1001, 0x0, &(0x7f00005f1000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f0000f7d000-0x17)="0000000000000000000000000000000000000000000000", 0x17, 0x2, &(0x7f00005fa000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6(0xa, 0x20000000000001, 0xa001, &(0x7f0000e53000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e71000-0x10)="2f6465762f73657175656e6365723200", 0x40e00, 0x0) getsockname$unix(r2, &(0x7f000099f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000119000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000f9d000-0x5c)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000bea000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f9c000-0x4)=0x14) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000319000)=0x4, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000600000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f000075d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000054a000)={0x4000000002, 0x78, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000) connect$netlink(r4, &(0x7f0000d5a000-0xc)={0x10, 0x0, 0x7ff, 0x7f}, 0xc) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r5 = gettid() sched_setaffinity(r5, 0x8, &(0x7f0000a2b000)=0x3fd) creat(&(0x7f00008aa000-0x6)="2e2f62757300", 0x78) open(&(0x7f00005c6000)="2e2f62757300", 0x6042, 0x0) 2017/11/24 10:32:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) socketpair(0x7, 0xa, 0x4, &(0x7f0000b60000)={0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000021e000-0x10)={0x4000, 0x17ffc, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d00000-0x9)="2f6465762f6b766d00", 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000396000)={0x0, 0x11000, 0x0}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000ccf000)="0000000000000000000000000000") r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000999000-0xc)="2f6465762f72666b696c6c00", 0x220802, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000fe4000-0x8)=0xf004) eventfd2(0x7, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_buf(r5, 0x0, 0x30, &(0x7f00006f7000-0x1000)="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", 0x1000) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000081000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f000056e000-0x8)={0xe6, &(0x7f00009b1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000525000)=0x0) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000c2a000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) listen(r5, 0x3) sendto$inet(r5, &(0x7f00002d2000)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f0000776000-0x10)={0x77359400, 0x0}, 0x10) connect$inet(r5, &(0x7f00000ba000)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f000013b000)={0x1, 0xfffffffffffffffd, 0x0}) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f00002e0000)={"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"}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c32000)={r4, &(0x7f0000d83000)="", &(0x7f0000b0c000)=""}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x6, 0x8, 0x1, 0x1, 0x0, 0x0}, 0x1c) syz_open_dev$urandom(&(0x7f000057e000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x2000400001) 2017/11/24 10:32:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fa4000)="87797374656d00", 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000001d000-0x4)=0x0, &(0x7f00002f0000)=0x4) r2 = accept(0xffffffffffffff9c, &(0x7f0000dbb000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000391000-0x4)=0x80) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000882000-0x10)=@buf={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000313000-0x4)={0x8}, 0x4) accept$packet(r2, &(0x7f0000815000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b2d000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f000094e000)={@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}, 0x6, 0x0, 0xfffffffffffffe01, 0x400, 0x0, 0x40, r3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00006ee000-0x1c)=[@in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000d21000-0x18)={0x0, 0x2, 0x0, 0x6, 0x7}, &(0x7f000020e000)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00002fd000)={r4, @in6={{0xa, 0x1, 0x252, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r5 = socket$inet6(0xa, 0x3, 0x2f) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000dae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f8b000)=0xb) connect$inet6(r5, &(0x7f0000ba0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f000075e000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffb03, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmmsg(r5, &(0x7f0000f07000-0x20)=[{{0x0, 0x0, &(0x7f0000a12000-0x10)=[], 0x0, &(0x7f000013d000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f00000de000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c, 0x2020, &(0x7f00003cb000)={0x3, {"ffa99e6f667af6"}, 0x2}, 0x10) pread64(r0, &(0x7f0000b41000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000a74000)={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, {0xa, 0x0, 0xc9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x6, [0x7714, 0x10000, 0x9, 0x763, 0x0, 0xfffffffffffff001, 0xd205, 0xe4]}, 0x5c) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffd17}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000468000-0x4)=0x4000000000010000, 0x4) sendmsg$alg(r2, &(0x7f00007ed000)={0x0, 0x0, &(0x7f0000f11000)=[], 0x0, 0x0, 0x0, 0x80}, 0x8040) syz_emit_ethernet(0x87, &(0x7f0000da7000-0x9b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x19, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@generic={0x0, 0x2, ""}, @sack={0x5, 0x16, [0x2, 0xa4, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x294}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}, 0x0) pipe(&(0x7f00006be000)={0x0, 0x0}) accept$alg(0xffffffffffffffff, &(0x7f0000a42000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000599000)=0x58) getsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000c6d000)=@assoc_id=0x0, &(0x7f0000fd0000-0x4)=0x4) 2017/11/24 10:32:32 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000-0x9)="2f6465762f6b766d00", 0x480, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000053e000-0xc)="2f6465762f72666b696c6c00", 0x800, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000000)={0x1ff, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x5, 0x354a, 0x4, 0x4, 0x0, 0x6, 0x400, 0x7}) r3 = socket$netlink(0x10, 0x3, 0x7) writev(r3, &(0x7f0000608000)=[{&(0x7f0000956000-0x2a)="290000000000000000000800ffffff000200e300020000000007000009000100000e010095645aff003d", 0x2a}], 0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000d37000-0x4)=0x0) r4 = socket(0xa, 0x3, 0xff) sendto$unix(r4, &(0x7f0000206000-0x29)="e390517a0d690ad4f44cea00000026705fb31a0002b3724c7d650000000000000006a601d911967749", 0x29, 0x0, &(0x7f0000000000)=@file={0x100000000000, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000b9f000)=@get={0x1, &(0x7f000036b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1}) socket$inet6(0xa, 0xffffffffffffffff, 0xffffffff) pipe(&(0x7f0000e4e000-0x8)={0x0, 0x0}) alarm(0x81) alarm(0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000023e000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000f26000-0x7)={r5, 0x20}) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x3000002) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d72000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) connect$bt_rfcomm(r6, &(0x7f0000f51000-0x9)={0x1f, {0x4, 0x9, 0x8, 0xff, 0x100, 0x1b3b3ff7}, 0x9}, 0x9) pselect6(0x40, &(0x7f0000009000)={0x5, 0x0, 0xffff, 0x11, 0x8550, 0x5, 0x10001, 0x80}, &(0x7f0000ae2000-0x40)={0x6, 0x81, 0xffff, 0x48, 0x90, 0x3, 0xffffffffffffeb11, 0x2}, &(0x7f0000001000-0x40)={0x4, 0x40, 0xa810, 0x5, 0x2000000000000000, 0x3, 0x5, 0xab56}, &(0x7f0000001000-0x8)={0x0, 0x1c9c380}, &(0x7f0000001000-0x7)={&(0x7f000023d000)={0x1000}, 0x8}) read(r6, &(0x7f0000856000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000198000-0x4)=0x0, &(0x7f00007be000-0x4)=0x0, &(0x7f0000c98000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000087d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007d4000-0x4)=0xc) fchownat(r2, &(0x7f0000577000)="0000007f0022ff02200c000000bcbb5b340100000000", r7, r8, 0x1000) 2017/11/24 10:32:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) tee(r1, r0, 0x2, 0x2) r2 = memfd_create(&(0x7f000028b000-0x12)="2d706f7369785f61636c5f61636365737300", 0x1) r3 = syz_open_dev$sg(&(0x7f0000392000-0x9)="2f6465762f73672300", 0x1f, 0x80) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000bc0000-0x4)=0x7f) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00002c2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3f000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00001b6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000009e000)=0xc) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000882000-0x4)=0x0) stat(&(0x7f0000a0e000-0x8)="2e2f66696c653000", &(0x7f0000256000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000b6e000+0xc35)={0x0, 0x2, "e671"}, &(0x7f0000648000)=0xa) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000fb8000)={r10, @in={{0x2, 0x1, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sched_getaffinity(r6, 0x8, &(0x7f000096f000-0x8)=0x0) r11 = getegid() sendmsg$unix(r3, &(0x7f00004c8000-0x38)={&(0x7f00001de000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000f1b000)=[{&(0x7f0000e9a000-0x95)="d1c4c5a7bb6c919a7b78cad7d7dd2489683745fe4888b564f725b874790a6f66ec1cc777e9dda30f84b89129905e85cf335f483d765c5aa55812b2813067b7ccb877bc1b8a4e40e9843c81aacfaf7ddb93a362e690ad5833b01450bb496041dbc164fc48d9111e20f885b491f1224cd8e13e84f1c4130fc328549db344a4ae5cdec1cc9eb94f6f0f25daf1d3bd77a2606093f5b80d", 0x95}], 0x1, &(0x7f00005e1000)=[@cred={0x20, 0x1, 0x2, r4, r5, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r11}, @rights={0x30, 0x1, 0x1, [r0, r3, r3, r3, r3, r0, r3, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r2, r3]}], 0x5, 0x1}, 0x10) write(r1, &(0x7f0000fe5000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000000005001eea", 0x24) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000e9a000-0x4)=0x100000000, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00001a5000-0x18)={0x0, 0x4, 0x0, 0x100000000, 0x4}, &(0x7f0000cb1000)=0x18) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000729000)=@get={0x1, &(0x7f0000907000-0x12)="000000000000000000000000000000000000", 0x8000}) clone(0xfffd, &(0x7f0000b28000)="caaab90650c2c04b35540ad886d1cc878e2f193427ec0ec595ac6e1f7ea504a0670d06aec901e004a7a556976f50f9725c8165429dc78f190ae15ea9ca2ce49c4c8996a5999aadb152aef1f9c348e5adab5f26358327df01dbb6346820ae43278251daf0cffbf1aea5158b9b", &(0x7f0000078000)=0x0, &(0x7f0000585000)=0x0, &(0x7f0000f10000-0x4f)="48c9a554471f21113f9c61cc06e7ea909db404fedde17df72dfbe2b1672cb5112708379e757b29ee3f45ff6a939c7f0124db29162c68986f5b37f24b6a247968ed812291f4928c1c735b7733fb3d8e") ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00002f5000)={0x6, 0xff, 0x202, 0x8, 0x0, 0x100, 0x0, 0x7, r12}, &(0x7f0000080000)=0x20) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00008f5000-0xc)={0x0, r0, 0x1}) r13 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000113000-0x8)={r10, 0x20}, 0x8) ioctl$KVM_IRQ_LINE(r13, 0x4008ae61, &(0x7f00006b4000)={0x40, 0xe}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000c44000-0x4)=0x8, &(0x7f0000e4b000-0x8)=0x4) 2017/11/24 10:32:32 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000edd000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f09000-0xa)="2f6465762f7663732300", 0xfffffffffffffffc, 0x0) sendmsg$netlink(r0, &(0x7f000045d000)={0x0, 0x0, &(0x7f0000e01000-0x40)=[{&(0x7f000009d000-0x2a4)=[{0xbb, 0x1, 0x201, 0x8, 0x8, "5be5aadb0727f8701cf0814183c82d59aa1891a3b00fb6fa1b567425dcd64160ce4cd437876cf69b84c3c984736744fa8223cddf2f501f96fb5947bc0f8f4228289c9a82d08dc25e18d0f755da02fe2cdd721b8edfbf460ecaee86ceae057d06b84ab1c3932ec53a17b6427d335add2ebe337ff10e88e52fad49233fcd3b0af6f67154013fa67c499027f74b462d213342b98801b1e5fc2be65f9d945fdeadda710ee6032fe1193c990496"}, {0x90, 0x9, 0x402, 0x20, 0x200, "d0b91874d7d5b4bbe6fca2a9b355a8e591caa3394b60030a402f418e2c274c384ed4ce233c6f0d52266fa9e89c004d63bb02093dc8f64d0147d8b39d5b2c5fa60121bdd016dceaa3c1224aa06782ca1e4ffaa8889d85c2d29e3484dcc87f25eb49e93f121eb41a27075c4f35a38b382ea9858db7c8ea61e262ad168219cd9d91"}, {0xc0, 0x4c46, 0x401, 0xfffffffffffffbff, 0x20, "7988bc747ee9c04dac1126ab7900bfc341b55ae7999f1a3ec5739bc0cf1111f91b8823e60cea05cbc4cda089f53230aeb5f25e206837b755507ad9e41f299c4c42183609c48bd0f5ee313f04edc3c19a23462b0dc02b254bc3e50e8c15eff880401a6c3c160ffcc3118b329d17384f7747322803e79852056651f61f50bacc782976fac85d486699264ce6afc2a3ad259b2585e5acd46e961f1ca068f292f592e7f9712752564c61d365249d7d87b01c"}, {0x99, 0x2, 0x404, 0xffffffffffff3fac, 0x4, "f01b11ebe5c62910a1800073431a711324462aa0e0e62db9c6651118677c8157d4b894af8b5e26d8eba42ad4acc400511f87c78da2601b7cf445bfb6a2d54817bd8fbdd609527a720923a14d172ff97748c8679bd156d6012310022f1f210c11d949376544437855f49eabf1c63b3a2561bf27e74604c172d6de8ff8a338c479b3684bd139f92b9b78"}], 0x2a4}, {&(0x7f0000a9f000-0x458)=[{0xbe, 0xab, 0x404, 0x40, 0x5eb4, "ff4eeb2d2598e2f3bfd456dce4745a6e3ea37c04273fcf4ef778ee6b97e8edac6b2f82c90e2d63c50dac844422825bff0c346ce8dcb688d2b821365bed57955fcedfafb5093dd2444ad50d37df3b4d1842fc48a8eb77d0e4220ae99d027ee4a9e99e27aad4a967eaf325511a26545537edb94e48113dad823298511089cfcab914c8cc1b70ba494d21badb873efb82054b4a2cf66a94162e0a2b89b0ec0183febe640eb04a5de69c80625c0a8d2f"}, {0xbc, 0x8, 0xb20, 0x1, 0x401, "d8d4fc3b2b99135ac59222922fbf95286b8de0d201c4fb314dab4ce1a55d1ac185374709301a837faaa42334930a3b58f1f7272a649ac6925f0bf4fbc22a7cea911e5f229b6c621b42655ed2e55ad533f15cb09449ca890c93294ccc5f0bb3bb7c8f4928dc981707e32a06e375f40e99041b9504129a4806bca5a22a19f4970d28796ee1453726536d97afcb0af5beb2cd4f5d77e7ec458757837f4145e4e1faf0de22da425ba3697aa75aa3"}, {0xb7, 0x8, 0x400, 0xa5, 0x800, "5cca239b8ae3051cb6c42a3b1a2368d18dae72bf3863375bfffe7d391d2fef78026530ab8a5ee140423c949e957ecbd44e02ae6c4723349ed0c4f2a25205a86a665d5603d05525da52de9d74a6283504ac8d90eab7f73933b1364d66dc83967a8a14a85fa42417ae42f10c98473363d943c705df3a6cfef1b3c8c482ab3935d03ac08fc636f09c94831bf62ae14b88fc6b689687dfafdb7137030ac4ab961058521bd77c8fce4a"}, {0xf5, 0xfffffffffffffffe, 0xa0a, 0x9, 0x62e1, "3711445d803206ea48f0f9ae540a324f806f291c97feb7381b5694c10e32cec4d1bae1c5c123bd490b21c93fd59bc9adf28c56271389267c0b9d7533de6155e70b77244bfdaf29bb42d93f7a15ec5af6773a9b7c84a3daf124603a16d7847ff6179e847442fbc6e108a6bf5c25701a488cdcc5ea2cdbbc486a2833be412700866e7789d5bd7d40ea634255ed99f6a7135924ef9467a76a8f17e27f51ce476b71f5f3bb39fd81795d4618aca89440311090259aac00561b4892904975c42962eac89b41e3e2d7afb9027b4dfc9caffdbe567c1520de5ba2df8e245cf8a7932f9a3a756d93c9"}, {0x48, 0xffffffffffff8000, 0x700, 0x5, 0x9, "28af7c943ce6c68fdd9c71668a51d83339509078961c3858435d83d5da0f58d0ef77946bc3d588ef7c588c6b0cb2445657fc57d164e32d91"}, {0x1b, 0x3, 0xc20, 0x0, 0xfff, "38f0fc9dedc71dc67516a4"}, {0xcf, 0x10000, 0x1, 0x200, 0x200, "70c57d6f2104b587dfa8dbf984e23767cbbdb107841f8eded72c59d9f8e78fe410f54fba68049290e363a10b9f201034808a1976dab3bfa3c28df7e9702ec38e7fcfa951f3bab7379ea94cbf1a12d93fca8ff1d168d6419eeb9a1466de4b243070851e666b05d58429b4616de1aa52a07f53e331cef4be5302cb1592d1ea88914a27d46e27a4e1300f4df04d8cb3e284c1bf8f6f5ee7d8e3f46c429c0c758218631c7a86efae8b1189d5a636c41167f970412c0c19382f8325a90bd14577ee"}], 0x458}, {&(0x7f0000111000-0x12a9)=[{0x32, 0xa53, 0x100, 0x4, 0x9, "72e73bb6a8a861c7c522583101ee3f96168dc6178ec102d533ae32259ef97c01ecb0"}, {0xda, 0x4, 0x0, 0x0, 0xe50, "5c84417f5f34e32772d0eac9a5385a7d0015be4a082e97a9b55ae3cace0dd648e4cc1c6d730565b4bb4c263ce085b50d6a2bf8c5b5f25e569994e6ee32ff47b24385976d2ec535b57d18a74f0c1c3f82f387576cb7bc94b2fde656c24725207324b7dffca83b2983166e8df7b75a7aa0f9b3d977d3c5359b29e219ae94e4a031f403401a90a724255a8d55659cf621f3139452e5291c5f3df42c86fd8c12d09ee4032bb7bc6ad1863bcb8c50f33261c164b8c6bd412cf893d263b4cd68c9ec0b1df3099cdd70c30a5c0d"}, {0x6c, 0x7, 0x708, 0x3, 0x9, "01091ec0df8ab0fca0de9e4ac811924dcacb6b7ee156ffd6c6c01ae9952f221667c5fcf0e6a28c32c0a27c0a15c7b355a6628dc60456e2d6717ab8a00cb0e1ca930264391f27e970f283d945c74482b9e38a3a7a7b597c15908f8de0"}, {0x1010, 0x0, 0x1, 0x3427e035, 0x80, "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"}, {0x35, 0x81, 0x20, 0x3, 0x8000000000, "ea63ad59ee56f308c68f212bba7e1c378ae024f241a02da9815d0f0368559484267e3ee750"}, {0x98, 0x9, 0x100, 0x21e, 0x8001, "ed50f956fd28180ca22a6dbf6888a3ac5385c00a9415afd4d6bf564e208dd900e7ed6db5c86ef5d3ed6bf380cb3fb0f305244968f688630481fcfe973c88847c5f9f9da44211e7d44efe75e8fab1c489b0fa71925bd6a4f87148ee6b798200542c8762fbe0f082507d443ba89a133218d69f73ff5e5c32acee40226241e562b92e4515b46652d52f"}, {0x32, 0x4, 0x8, 0x524f, 0x3, "5f71affe387267540361c297579341ea5091d2aa10fb88a0b599f3d5279058be62cd"}, {0x22, 0x5, 0x20, 0x9, 0xffffffffffffff06, "42b86348c3f7fa0986037b0b3d94ef95f9ee"}], 0x12a9}, {&(0x7f0000232000)=[{0x94, 0x1, 0x824, 0x1, 0x9, "a1e4aecec7f6f0c24d38f2c6e2c0b51072c8d51de7445b57316a477d68b38f4544db5303857ce7c74c61a6ac50ba8df634077920fc77c378901536ac7b88e13c5ec1075c6825acb1cb0f90525ad19a50a4e93dc01c6f79623978eb9adc4f0a5994402ec481e1a1d9e622f5674782808bbc8d5514100cf69182382915f387581da1647649"}, {0x10, 0x100, 0x300, 0x5282, 0x1, ""}, {0xea, 0x7ff, 0x400, 0x3, 0x9, "d6429831092102d188df49e66672e07047bfb483d14a17406cb31b10a59bbdfbd9ccadfca0eb5af421bb35d18210f8e49b9643d3fce2cb9661fa4133e434a0b4048f0775c9bc895af029d8f30fce1b90fe0a4de6d9e5c6c8a38e783a5228771de3cac5de4f1385931ca8f6526f2a1c7149c0339343d1a708b020c03b852f42b071fe5a6f3a0f5d0cb98e02d456d2189dfa9d5c0da523f6015fe14f52b1bc347c46d21feef49a1fc35e48ed8aecd494233ef4e393bd4587850464e5aa0364f2b7ad19003959979075afa5784388d55b8172aafb0add7f02ca7fed"}, {0x20, 0x9, 0x900, 0x0, 0x1ff, "10b0dd2039516621802d54d52e87c6bc"}, {0x21, 0xfff, 0x20, 0x671, 0x0, "faa4534fcd1bf2807aa4f847e733b3e12e"}, {0xaa, 0x6, 0x0, 0x101, 0x80000001, "8dc9026bd4f6b8aa6f91609ffc114e68f65544a550b33d016fcacd1d4bf248bc1ade605fee3a0f05d5868e7eba9dca1ed1f9b5f54342e2d3311fbcfd233e0d92539813698683424845d5fb35efcca81acac189aa4ded05edf06929202aecbf703e06e3b1eed0b067d6717a4a47014e9a5d3c2240d660f4a1e7e4e45d6dfb510ed04ba1e507eb1312cad7199db9f04ce14e5e92aa3792001d86b6"}], 0x279}], 0x4, 0x0, 0x0, 0x20000000}, 0x40) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) r2 = socket(0x1, 0x80003, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e11000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000927000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0xc0) sendmmsg(r5, &(0x7f000046b000-0xb4)=[{{0x0, 0x0, &(0x7f00009db000-0x50)=[{&(0x7f000015a000)="fed3f29092cdae9f4b58a6dfac29c25f57f89d10efa994045daee9df892d9be1814af8e4ac3d974f586e45d96e6c9f05c7a529cd8865806d63fe41acbbfdc9724079b354a4fe52df40e23810a2190d0bb4745ffb131a85bead77530573a2e9b25ce48e8d058dcff29d9937e3c99b82d59cb6966c4f979780a8f165add329e26cc08a212d17f3090b9669daa93fc6bfc802cb2d042ae128f8737dd47d623d61b51e213eaf700bbca474229692cfea6b422f53aab958864a97b36a6d12e748d1766cbc8a51214fa986578b1d731b9d577a56105e540da885746573a05304bf6437089fff5912445cf2b929056e58e6ba24840b29", 0xf3}, {&(0x7f00008d6000-0x3e)="b5514c999e7bbf9874adcf2b3c45af6e9f1c2eb41e733aaa903e9f348daac42b4e88acdb603865d67c7b8c478e7bac1c9815f2919d2b5309d588badcfe44", 0x3e}, {&(0x7f0000e37000)="0a21c67b143dc8a5ce11876524f2ffad35b1f3aedbc5fda7243f8e8b567a3eb3e94e01d772f8bf3f", 0x28}, {&(0x7f00008f7000-0xb8)="39a15f899542e10fae691f3ac06cfb8f2e505a6a2ba8933f56313ad0cb2acc0daefae1be29381cc020b9792901a027e3e833d5ffc63d886334cba828a704342d6b3ac0432c94aa3cfe9bc22b7ebbdacd7f6eedf58acb854d74bd8b4f974a3c89c807f4586b9568128fe4ded1818e763a43a7aa12a57cb1ef4240d36a308d23109c734a6e689b6041e8805c2e70f5a77d489b82d44eb91640e2fa5225b6d3a99e4884aa11fd9d8cd3d17c158de102b3f066dcdc8dd2563987", 0xb8}, {&(0x7f0000d69000)="b0261353e0b035d8df31c2347107508f6456cea15bf4ccdfc673f34f01e4f6667c6c501115ab20acb63acd7a6a7437a198504ba1dea529a4f181cd559074d2dedae4fd59ebdcabae59d00f09afe8df791055a1192a8c2577c42b0793165dd20fc469d507bfc60a3170386823b9a050398eca4e5bb6de879b789674755d777be0e1091cf8d5ee0cd2f1fcc22fdec3ae66b2ab8171ad632ddff18fcb8ca04ffb71597305633788", 0xa6}], 0x5, &(0x7f000039f000)=[{0x100, 0x114, 0x46d0, 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0x1000}, {&(0x7f000091e000-0x53)="23ed697c942148bb9076941abaeb98bfdc22ac7881aa826fcdb35b2753f757e880204d7e201c80eaaa2e10efa260c4b5ab286217cc3b5f8a74bb93c4b9af5f89779436867ae2da6f9a319fd31221976a0a4091", 0x53}, {&(0x7f0000b82000)="aa82a43198260b9f31daba063748ea", 0xf}, {&(0x7f0000ffc000)="304aa3f49c0b", 0x6}, {&(0x7f0000a77000)="ba8391896c204da426bc782fb9f4b5007cb4f1d7a404f56526802326e98a2ae203a457fab993041035c733dfcbe0734059778fe3ed80a33f29c6297ed02cfbe6eebb1f0e7a982191ebbfce2c003db06c346240a1d77cafd7ea8c3697eed549c470b1c669188fcd7613ccd4b39b513f963a638e6b37d0443a19f8f9127cfe3c46ff755111b662479ca53c310726b214feb364dff40920a895fd1193287e4c9e222c973958ba8df522ec37e558a9c874c6df89fd369c", 0xb5}], 0x6, &(0x7f000003f000)=[{0xa8, 0x3, 0x8, "0b2eb52791e59a10f27eea4efab940b9964e6e763b75ab627d30f5701068c207436bcbf371c98bfe2a3d7c86545dc59a145569c599f012ae1ad51bab7367838f391ea9ff1235c435d94a5019025f3ce2e21b863af725722440c7b202f15db8cfdd858018b687e8d9e30302daeb23569fad9bc6111c1318ebc492616021a019f53574a2c58c5e85eed99643c52c56d606130b9e144e23fcae593156"}, {0xc0, 0x10f, 0x7, "e2d16a20a1a41cb16775739b82046e5f17be83bcc887556157512932a337363160c15ee7298985f7896f3b39992a16b269f6c9f9f191fb60bafaf2db5ca97dc90c1e6fb814c79f4e2e7d79c1d738d78b5cc259ddf5f5285f83a972cb0e1cfb8870728ae4e9414343b43160ff02897e548048917352326870333b0cba3cd8f3cf96f31e0da78a8bcb545bc71f8d776bf3740d6df7f1d7aea7551c839576b743b90c9398c5032b9b16c84845e4460c17de7024bf"}, {0x68, 0x0, 0x3, "afbdc072074d94daf951d5047e503ae8c51294575dc312f2ad857f1cbc7dab4dcca1cc224a61d61646218928d163992910ae56e0f6ffa39319d44e987623ab39c817440717b2afd6e647c469c5618e1294906a0c3d0db46dc5f8"}, {0x10c, 0x12d, 0xfff, "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"}], 0x4, 0x10}, 0xb08f}], 0x3, 0x40) sendmsg(r1, &(0x7f0000081000-0x38)={&(0x7f0000dab000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00005f7000-0x8)=[{&(0x7f0000687000)="f5d63d265f8b035e6772ec8ab83f33b085b18ff89414e2d0bf1e5d481cba6db4602cac0c3b03a9b9b380c2335da18b68c39d5a933f7cf62e57ee3b7007af106dba074bea422f320b9b21d20e80a993892b10b590cec76f0050fc549a67d594d23776b7d1e941d9dd05cb5c5d4fa8de9762ad28df5c78debefa38f908526cd1e7deb9ce9c80da3d28834b1683bd0334e0cedd4ee76d00a361b679018b028b8dc48e51a2e03ff1e918448ab6a07775a008171c57ea989be94162a00b5457b747d673e0b142e9c0b24d0809503e16551857c0d65d794f8e57145df9d47e1d331372d4996176", 0xe4}], 0x1, &(0x7f0000215000+0xad)=[], 0x0, 0x0}, 0x40004) r6 = dup2(r5, r3) rmdir(&(0x7f0000e5b000-0xe)="2e2f66696c65302f66696c653000") inotify_add_watch(r3, &(0x7f00003c5000)="2e2f66696c653000", 0x200) personality(0x410000e) r7 = socket$inet6(0xa, 0x2000000000001, 0x0) ioctl$sock_ifreq(r6, 0x0, &(0x7f00004ae000-0x28)={@generic="dd92dc2b60a42bf1950cdad33b2254c3", @ifru_settings={0x4, 0x6, @te1=&(0x7f0000f8d000)={0x6, 0x0, 0x3, 0x3}}}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000adf000-0x10)=@common="726f7365300000000000000000000000") setsockopt$inet_mreqsrc(r6, 0x0, 0x28, &(0x7f0000a5c000-0xc)={@multicast2=0xe0000002, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) sendmsg(r5, &(0x7f000033b000)={&(0x7f000043b000)=@llc={0x1a, 0x4, 0x5, 0x6, 0x0, 0xffffffffffffff96, @random="b66d8c566a32", [0x0, 0x0]}, 0x10, &(0x7f00000b5000)=[{&(0x7f0000a10000)="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", 0xfd}, {&(0x7f0000bd4000-0x78)="f0ce16e3af14127947a57a3d5639aaae7b807d34cc184da4f40230d11938ec0340f304510c09deccd7f44815267ae8d5de139c6292be940c03bf92df01151f319b3d2888d91bd427b08298a0fa10fe17e985d101da6c126e8fab9fef0d2e004096ef336b14b961b08e40a3483f54d0618f58352068f1096b", 0x78}, {&(0x7f0000597000)="0e722f43f04c314541f7b962dcdfbe95591d6692c21a8a75ed23dd252621d9d7207b8aa8d2ab381223939b522d291d7060768058c63b2e799aba7cfa2f289a17c602c20258392ffc20e9f2b660413c2ec74aba4ef23ec0c2a2c02f04b4f388f2a1fb971ced629c34db42d1382658a13b65d49186c73e2edbee411103c1bcab7c66d3fcc9e03b32a9fb6e9dc73d34f52e071e1d0af78f2ce284add4054046d1b91465783db37fee8317d54ee871297b11cb138616d7433208c47ec21fc5bf430d34a8ee312f5f5bff5e9084a0a7bb2658f3adf851aab5df434e3ec6e4bf929d292c448cce95fbb2a5a102df89b6adb30fb01a621c5a0d67fe9af199047a733f", 0xff}, {&(0x7f000023d000)="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", 0xfa}, {&(0x7f0000712000-0xd)="676e661746ca71e5e11aa1ee27", 0xd}, {&(0x7f00009fa000)="bfeae05e5cef478074e3518ae10065c2a8640b61c8e8fab3df6ef115ed2dc95dc19b0f5cd080d3a03f0d140e6a8cd30e4fe95b2fadf479decbcb9621176aff3197fb51ec4bafbcb7ecda62bb1c419e61a9ccb9895c66b589a699f56f415068de1c2b032a247b146ffcf89ff997fcddd38334f773da1d610dc8dd031de0de8fb9e16d9b6f2930bee46942d9", 0x8b}], 0x6, &(0x7f0000762000-0x2168)=[{0xc8, 0x118, 0x3, 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{0x28, 0x3a, 0x1, "bbf82608936e2f66669c529d21210f2b4841ade233d5f814"}], 0x5, 0x20000040}, 0x44801) sendmsg(r6, &(0x7f0000868000)={&(0x7f0000ee9000)=@generic={0x19, "d0312727d85f9dc9408290eaea3ce481e59773280d395da195e36b6089c1c7dc12e8a87505fd2de46195b75594c1bb02ec04c98407f3b901d207581c11c58e40470d780ad5bcf9090183f7bbb207f07a19a2be3708da48df6c98952d3a40af81207e0051ebc0d872186577f939c400404f3230d7e48a9c7ce62b202028e9"}, 0x80, &(0x7f0000234000)=[], 0x0, &(0x7f0000da5000)=[{0x90, 0x10c, 0x9, "25ccf7faa040f1f1b7e37fba5075ab4eea12c284d921a006c8814a7c7c6e46e9e6887967e4fcdef7fd16878ac01f0b83aa443453398066727894ecde1e0ad436d46a146ba2c48a7bf1848d7927f5ede46fd0e4513ef3357bfb7ed7f80aa62bc55ce999055de6dd7da341a8bfec9917d1c40b01b678f3735a51ab907be3720b13de"}], 0x1, 0xc000}, 0x4000000) setsockopt$sock_str(r7, 0x1, 0x19, &(0x7f0000850000)="0000000203742000ff74656400d9ce19", 0x10) r8 = socket(0x15, 0x80005, 0x0) getsockopt(r8, 0x400000000114, 0x2710, &(0x7f0000b7d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c3b000-0x4)=0x5f0) r9 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000101000)=0x0) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0x1523ac73) perf_event_open(&(0x7f000055c000)={0x2, 0x78, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) 2017/11/24 10:32:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000640000-0x4)=0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000b3a000)=0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$mice(&(0x7f00005b9000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) listen(r2, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x401) sendmsg(r2, &(0x7f0000aec000-0x38)={&(0x7f00003ba000+0xda3)=@rc={0x1f, {0x2, 0x1, 0xe1, 0xdbe3767, 0x1, 0x1d}, 0x2}, 0x9, &(0x7f0000688000-0x20)=[{&(0x7f00001d4000)="d33bd1cf85adb9fdc1a31c0566b5b83a74f91028224848ee799a695cca34af9193094b", 0x23}, {&(0x7f0000fcc000)="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", 0x1001}, {&(0x7f0000add000-0x3d)="c430b584c16a1af4427d0db1d2fbb2e1b8d57c368ff642499a6f0c5670c6fff1f54974bfc0a1af8f96f2e98bc2c8c5a657f74da10ac150c1795952b8bf", 0x3d}], 0x3, &(0x7f00007b0000-0x410)=[{0xd0, 0x0, 0x3, "cdfaa186c5643f9893cf04f7e89e90759d88df270f6ea947148d97ae859170fa42fdbfbbf48a2e5c07b72788dee8c8afb956dedeebaed6ef8749a28f59ac8402849592b57c367e1a5152a694902f97367afe89e4223224fa959abd98183b8446eef41bf914b5235b77a661ab2cd9f2192935e37b372d5d5ec230b7de8b6db95a7d15b8760a100d54670f3dbce23c0c40708fc576d7a9e1803ceacf8ae3d10ea24d2b8f21c66a4db699df33d8e1b65895a702896c4bfa5d178ba8"}, {0x108, 0x119, 0x4, "3057b703b3741e668c542af32a3000fecdf5d12c77c94aa2fec7c8bda6f2d793c9fb0b737d1a63d0f5156f37ac5c2ac339212c35acb28788b0073fdc47263aa09170a38b5b2d13855d5b5a8e78007dfa6fb7bee2558c6d5242bf8b32c3ac8d5cbb0468d3c95a2599ada893c422653d8a97627508e2d1976f5b7175cacb9312f34a3563e8688fe759c31ec530ad5015942f0d4e1e8ebf9a1ae77b4f29a63629720641e16308503c323cd24204a561a34a8d1d202bf7734234865e1af10d0822d291d38d23caa53f55d47b4636f4d69004706feebd81e7a697e1d0b7e0b4b22f0df501a317a99d33cca7d5f0ed33d15d32301d7cfb"}, {0xa8, 0x4, 0x43, "b981060b0e32cc041c7ce3048cd6fc2efabfe7ca39a16d30bd71feae5f22eea06e772d7884e143d69d846538e338a351a9a4abf113079fb9c0dd7af2a6c415750fdd67d922d88d5f8af1edcb6f91cce7a4ba86b321980cff0f383e142f0bae8f743db8522eefabfc335234b5d4a7826d2e0c4b9a5bbd551cee5e54ff8b11c370ffdb59dcce5a9b91ab612f3bf989ff8f3193cd94b91a"}, {0x90, 0x11, 0x3f, "d3c8a11e2285a839aa5d19d709cd46981c4d566ffab6d6cda3361440c360562d79ea25d75380512afc361770d0ecf3d1a9815bd7c55affecdad700dcc8aa53c6838bc040641577d62f184bb56a98d46132ef963dd442b66f50edc4e5082de613558b94235ca417591b209ed6a38b33c317dfc83cc5105771d6d6"}, {0x88, 0x4000000000000101, 0x100, "5e506dcab26e3d2599c54a4ff86a63536c26a7ac27b363735969bbf65a44d047df8170197222f5303060706df5f381ae632f67502b2161ee84c118fc72896695b7738c6462323e5f0bad5d690ee5caf7394efbfa1af25cc77e16372a18be187620251103ce8bace83c87aa20088e8981e22442b3a10b"}, {0x78, 0x117, 0x4, "c0502d853292abf6ab8fd8eaf93690dc849629019c85201fc92050847636fa37a601ebed90eff208a9eaf0ad9c7100e304e2e03d060d69c367adb3c20b9f08ad2cde3f83d4d2a94e00ff305f517e42f1ec930bdba314529f8e1174f24193f16946ab787331"}], 0x6, 0x0}, 0x8081) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000013000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$intptr(0x8, 0x8) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00001aa000-0x9)="2f6465762f6b766d00", 0xffffffffffffc002, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000846000-0xd)="2f6465762f7573626d6f6e2300", 0x10000000000000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00002e7000)={0x0, 0x1}, &(0x7f0000e1e000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000ac9000-0xc)=@sack_info={r6, 0x20, 0x2}, 0xc) r7 = syz_open_dev$mice(&(0x7f0000a41000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000c75000)={0x0, 0x0}, &(0x7f00005de000-0x4)=0x8) r8 = socket(0x40000000015, 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f000015c000)={&(0x7f0000141000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f000087c000)=[0x0, 0x0, 0x0, 0x0], &(0x7f00001da000-0x4)=[0x0], &(0x7f0000316000-0x4)=[0x0], 0x4, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000ed9000-0x4)=@int=0x0, &(0x7f0000e5c000-0x4)=0x4) bind$inet(r8, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0x1, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) 2017/11/24 10:32:32 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007f0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000905000)={0x8, 0xdbea}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000bc3000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000d4000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x3ff80, 0x5, 0x4000000000000008}, &(0x7f0000b05000)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0xffff, 0x8c, 0xffff, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x4000000000000000, 0x7ffffffd}) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000509000-0x4)=0xfffffffffffffffe, 0x4) connect$inet(r1, &(0x7f00003a5000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r3, &(0x7f000035f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000000, &(0x7f00002bc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000109000)="6e6f646576656d3173656c666d643573756d7070703000", 0x17) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e80000)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000004e000)={0x26, "6861736800000000000000000000", 0x8000, 0x4, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000309000/0x3000)=nil, 0x3000, 0x3, 0x4010, r4, 0x0) r5 = getpid() mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fad000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000fad000-0x41)=[@in6={0xa, 0x2, 0x8ce, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in6={0xa, 0x3, 0x24c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9c}], 0x3) getpriority(0x2, r5) getpid() mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000078e000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80810) 2017/11/24 10:32:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd433, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x81) accept4(r0, &(0x7f00006c0000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d2a000+0x675)=0xe, 0x7ff) listen(0xffffffffffffffff, 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = syz_open_dev$mice(&(0x7f0000598000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f000044e000)={0x5, 0x8, 0x6, 0x100000000, 0x3f}, 0x14) bind$netlink(r4, &(0x7f0000395000)={0x10010000, 0x0, 0x1, 0x518}, 0xc) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_buf(r5, 0x29, 0xdf, &(0x7f0000158000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000535000-0x4)=0xf7) write$tun(r5, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x8f, 0x84, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x1, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x3, 0x3f, "f7b877", 0x6, "0ccc48"}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b91b0c4531a24a4c2fc3577949468d08574a2de479f2d2c4be406eab65793d9c67f20fc43d3a7c3970a1a212f2d61a9e744a5"}}}}, 0xc1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00001f0000)=0x7fffffff, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000009f000)={0x0, 0x9, &(0x7f000033f000)=[@in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x81}, @in6={0xa, 0x3, 0xffffffff80000000, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f52000)=0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001ad000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000484000)={r7, 0x3, &(0x7f0000fc3000-0x48)=[@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3d24}, @in6={0xa, 0x1, 0x2f74, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000053b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000db1000)={r7, 0x9, &(0x7f00000a9000-0xcc)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x1, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa8a4}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c55000)=0x10) r8 = add_key$user(&(0x7f0000da0000)="7573657200", &(0x7f00009ad000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cd6000)="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", 0x1000, 0xfffffffffffffffa) keyctl$describe(0x6, r8, &(0x7f0000fff000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) connect$inet(r1, &(0x7f0000425000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 191.707589] device gre0 entered promiscuous mode 2017/11/24 10:32:32 executing program 4: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000026000)="2f6465762f73672300", 0x8000, 0x80240) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000027000)=0x11) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000027000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f000001c000-0x4)=0x3254) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000029000)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000014000+0x632)={0x10000, 0x0, [0x1d, 0x7, 0xffffffff, 0xa7, 0x10000, 0x8000, 0x8000, 0x2]}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000027000-0x80)={[0x7003, 0x114ffd, 0x0, 0x10000], 0x0, 0xe0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000024000-0x4)=0x81, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f000002b000-0x10)={0x3, 0x1000}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000011000)="4f0fc72da34c000066440f3881236e4e9a231616c0080000672e0f090f320f20c035010000000f22c00f01d13ee700f8", 0x30}], 0x1, 0x2, &(0x7f0000001000-0x20)=[@efer={0x2, 0x1000}, @efer={0x2, 0x8000}], 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x489, 0x0, 0xffffffffffffffff}]}) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000028000-0x1)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x0, &(0x7f000000d000-0x20)=[], 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f000002b000)={0x20000013, 0x0}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000009000-0x8)={0x0, 0x0, []}) 2017/11/24 10:32:32 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e63657200", 0x101802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x100000001, 0x2, 0x7, 0x3, 0x3f, "de9332d83a893462a4634af4dc958482969d286097aa37c065bef6b108dc809574f4e0a2642264e6a5d4c4e6b86496a159910cbd021aff44ec809313bd6370", 0x2}, 0x60) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000026f000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20004, 0x0, 0xf72, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ed6000)={0x42424242, 0x42424242}, 0x400, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000432000)={0x0, 0x0}, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000b57000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xe1b, 0x40000) fcntl$getown(r4, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000ea9000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a9000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000152000-0x1008)={r5, 0x1000, "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"}, &(0x7f000072c000-0x4)=0x1008) r7 = request_key(&(0x7f0000e1b000-0xd)="646e735f7265736f6c76657200", &(0x7f0000e97000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000823000)="2b73656c666d696d655f74797065776c616e312d6370757365745b5b656d3173797374656d32282d00", 0xfffffffffffffffb) keyctl$setperm(0x5, r7, 0x11000011) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000043b000-0x8)={r6, 0xfff}, 0x8) setsockopt$inet6_int(r1, 0x29, 0x200000f9, &(0x7f000078a000)=0xffffffff000000fc, 0x4) ioprio_get$uid(0x3, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000249000-0x4)=0x0, &(0x7f00006f4000-0x4)=0x4) 2017/11/24 10:32:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000bc5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000034c000)=[{&(0x7f0000493000)="bd", 0x1}], 0x1) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) readv(r2, &(0x7f0000d36000)=[{&(0x7f0000346000)="0000", 0x2}], 0x1) pipe(&(0x7f0000934000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r5, 0x0, 0x7ff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000150000-0x10)={0x0, 0x0, &(0x7f0000769000/0x2000)=nil}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f000005f000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726574617030000000000000000000"}) mq_timedsend(r5, &(0x7f0000dd7000-0xd8)="e54763f86d8d65aebe2aab21dde5563dd6eeaf25fbe4a5fdda23c838377b0420654216e40db36878577165fdfddb0b41badc37109805fe7eee962d2e7488aa7e4cc4124291001f294e1c742a6b809aa9aac6170549d68a711b037b2a76e6ec0d237361376b6f90cba3375d0e82587f433e54624f974e5b1e12dcae217764f8ce95b17dc1a4b062ee0562879ed542f456ac987604a459f9dc92baa1ff51667c132f38983be23f6bab050a35f14e7f5b44bca59ba1f0de728bb771a92add59e28f821b7b43777a83611871fab0e1a66555bfeb8de9b4df3efb", 0xd8, 0x5, &(0x7f00009e6000)={0x0, 0x989680}) writev(r0, &(0x7f0000051000)=[{&(0x7f0000d5c000-0x1001)="25", 0x1}], 0x1) writev(r3, &(0x7f000087f000)=[{&(0x7f0000323000-0x91)="6603bf28957d356b5ac1ab93eec96092e8c4043058b14e9c5fbe8eda46f8f9d179afda7f0689b8870f528b59eb64720bcc211fa31806772e550b5503c6f41d06afa1000000075447da610baf6d2f76c50b8b2503664e0d048224e824bb399d68ad34eb39f6d13544f1389d2418c5d484cea4dd89df92045b9619e192802e096c3b744ac66a527e7dced3ee5cef8a2f4086", 0x91}], 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000efa000)={r3, r3, 0x6, 0x5, &(0x7f00005b7000-0x4c)="400c6fafe7cb7bf63c0a7aff749fb6a9f842ee6a3a9c6c21fcc511af8be8090ec182dd980e81bfb93290469e82ae8789e5f3786dd47845cb9ac5d66b26f2a77dbea34bebac2c058f3240f853", 0x8000, 0x4, 0x3, 0x6, 0x10001, 0x3, 0x2, "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"}) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000329000-0x4)=0x0, &(0x7f0000043000)=0x4) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000746000-0x2)=0x7, 0x2) 2017/11/24 10:32:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007e1000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000006b000)=0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004e6000-0x30)={0xd, 0x2, &(0x7f0000df9000-0x10)=[@generic={0x9, 0x80000001, 0x5, 0x1}, @generic={0x9, 0x27, 0x8411, 0x10001}], &(0x7f00003e9000-0x2)="5d00", 0x38ac, 0x1000, &(0x7f000004b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x42, 0x1}, 0x30) fcntl$getownex(r0, 0x10, &(0x7f00001ea000-0x8)={0x0, 0x0}) r2 = getpgrp(r1) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfe, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x5, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f000032f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d02000-0x4)=0x10) r3 = socket$inet6(0xa, 0x6, 0xfa7e) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000b09000-0x88)={0x5, {{0xa, 0x0, 0xfffffffffffff23c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000c02000-0x4)=0xac8, 0x4) bind$inet6(r4, &(0x7f0000d9c000-0x1c)={0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x20}, 0x1c) sendmsg$inet_sctp(r4, &(0x7f0000267000)={&(0x7f00005e3000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f0000230000)="8a7b776a6d8897919f77fb3226293cc651996b4629f4553e9cb85567030b24122d351ad3510906bf08f7b1ea62acbc3800bbbccb290863d995d979bba37ee41789fc06007d9577ae516a59f4a76ae6e2822c8e4fee3d2bd8433f87bd758a5175e8fd33f999f2f97efc57a2ea29d1608dd2283f612007110449cae4ccadf3678477b338d52d1c0f516a76a9d17f549787516e6906780daacd7f272d9ecda23654cc5b1bb40af8eb8d1b8c5ae68fc4e413a976ad3e15882e9acce1e5a0f64be1de46f34618dede138d004e0bd3ce107a3d32ebc48c3d43cd27c334c3b482f1538ce27fcd56ff58f3e9b9f42490dc6cbc6179af5fcaad37d99ff888f3738b6866828d1883938e5ad8de8556a3bd97fb28ac3ce6c06b198099fef7813d30eb49ca5795b284afb3ddaccdb1e03506a215947bacdbf046f40326fe40a719d2ac40280d14e0b0933f304ece95ef715f5a21dadb55fb27996c423af565484d477f00f49f2fa47e10505113b03afb1337be332e5149c20fc14cbd9ebe766a375ffaf6e19fc1de40d782a13587f9583f3b3331b6045f3a7578bdf33259c945cec1e8871a1f19d309aff9671315ab699dc89b27d0660efc0ab50d9ca5bc6bd235df98cebb0f62bac5e7e88a210983e09831baa4bf276da9adf3da0f4b887a239df6ba9d920b31fe05928f90f5d30c6b4535e4eb0044c4c6248589adf77fbf9675d466890128b97c50d831476d9a294080bd747389236ee2d39f52a3b17f6c5e863f3ff035bb52f2cb50e5c2a2015b52367a1716fd27d5f21d7b73196d8a063fb567f7268be0b582530de1e9ecc8c686d0c65d488f2bb1850db8b8ae97f7b376912dd524626556cc65952104d4d96c607a7371bcc746399aeaa804a590af688f621642e3455c87639561cb537da6b527559a0bb72fe25b7eaa6ae0e67aca617213e3ba18494001653af20e34a184c42339762bcf699c4ba723f7ec2540575432261253ec9db86442f5a3a8071ba2130dbc5eb0f95b8e38a21ce5eff98f6ad467ac4525212936dba57eda10e960b5fe23f41d4a5224e4799b047da03a5e75fa390a13d71a3fcd9fe07a2f7e753b120c197d04994b9daa9f66ba66615fe2397c0fe077085551cf16b4fab27e6530b2ce7731554fba2d68a6177e0893b3ea65351f07b96b6ba3e0a7a2491cd36703267e2bd092d3b4870590154c0144bb88e450baf95b2fc4cb1d4335189c13918c1d4d56332928fdd19e4b17387e16bb02cb5baa9165bd3c135cf8be4a9d85b07242909d96052bd65ef23777a98964f151be4ecefa01db33c443c30b11ea9a2eb50fbad2d26d0595f39e3b28ffa735482906cc116ab876206f9940c9b7744900d57a52676ae545813ee67a7404426146c5910c4b6cb75591981d6c79799f86248188c314a3e077dc268871501d3ccd42432afbcde5dda565713db8824bfde5b34f0adf9702a53aa8814ec9aa9588cc2432a6e542f915d3545a0065644ea3f18269661914409a1bc87cbe78c4a8d4c2c9eeaad56c6decf2e2c55f66aca90d998986f6d17b55eca46caf68a7cb28d3cacbe6c3bcf3ff371bd5dd4181e1ed7d49b155b124d1776dcfb8e739ff17d46b3fc410f87bd496731a5eb8249116671d41b8bc5e1e9224a97cba63e84f1539beb7f23b788145048e2bb7b714748b848b7351b918441f95584a6b5f76c9d0c4ca98312568864c00a79268fa4a6ba0bd21ab092296674685dc753d66a8332a71bc19daaf3e0ab57eacc88bdec54a10d5d095deed7ab961e6786e8474f49b17e3598501efe2fbd6f85ef8c01d27edab432b706ec6074d354311ac0e02bde5dc7a3822250aa33c06aa5592d760e691bf4e3d90e7c646b4a2a0a90e2fe293a281493e9c80ed3dcdc65a66bc45ff5763f79eb8be227fedcdca8ab83e16c63ffb6b294947f8fe8130db8e2c07e4394f4822faa64805ddf2dd3af89983b8807ca83c474edd2bead1c0054880c32088feeef9ca53d06f76de70ad29e62e47c75f3c0f1ffbd02c1ef27e254b8f141f9b0a8a98310c25bb18b9a452d7d843b3bc4729c08cc847fb360ad23d7bc41c1588a2abe16dd75b254f72beb97629a564074661a31fd3dcadd57d40f8ac4218889a5e667ec8f76d8c1c40dca1bbaa83277d163df49a3ac2e79c3c48b463c1ac32c837ffad017e873a11aab5cd44fef3eb5e5950ed5378739a759318b7eeba311ba743869c50c438f8a05d0ba7ebf0d7d0bedb5a9501b0845679d3922159f63ba74c4f0c1b21d0621e09b05271a7d143e3cd70a881336cfb014c7abab3a72f1daf547fc246680ffd9702dd193381c8d4883202f9ddaac6ca7babc334d64fcbeddeb8e5e0f7df39d1469104e6019f644840df01c296ce8c1cbf194c4add991bc8f4a62e0be51db9845722ef6dd312f0fcc38742d5b26bfbd80c7ed5ada48af3ae20f43d28173ed57a9cad5bdc4aab4a7d044f87ba804dac9c6c1eca47552d90885d89985dc8c0618c990cf30f65a128fd7c70e973a03d7feaa8059e85e130e6613a3cf1a1c2800d8b7bffe15bde0cae2c0ba89108c47799b0ada398f6b575d766ee35cafa0d0efe819530dcd99d9463f898c4db6df859699ee836aa138953b47cb69609ec2f66968f71d033357899c77baf9be866f075a6d2520004874bcf9f92600bbb1cebaca4dbc20899affec4543d206c395b3c7f8b35083a3fe3c48813a0356fc3c1481b3bad91c16065d5805efad0715b672a357bb9be845fcb40685ba9479843f9614f8cae9bace716d596d7328f33a299352f65b183d853cbfbff19d43513d064d059b400b6fe5c0fa53d0dac2e9c9d7970661c01646e6e6025ca6e6b06023e8184d31d1c134b8e77703b5bd74fbdc5a87cc3918daa8b8a195bf5b5479886fb81a5ad633b0362a9f05dba739a1d8265b22e8ac709c286d21ed6a228c4b4ae5473759cd3bfff2062516cdf1a3b6d34966d1ae1ebac571271d485e0adeb92f62b5a36f0c6f6ba28134cce34d7dcf9ccd3fe876a287e2cad19e7983a45f944e69b95676efde1e4fcb6d2cb49c28bf0ba5ba86f63203e505521519db9f570e563f3d5ab01b783d56646e6cfb460e45f11c959c3f89f9127645381becbbb0547207d7788fa989ac36fd7d07212ac3f77b740c42dcd4a8efb16679abe04b486860ef5e902452dfcb361f2864cc4d4a206380dae0f96242fac7933335f712beb64147c9458a9386293685470008a12af4a07c5d54f11efdd355f966c108b034f7e7ec8aac63548e9b09af95d2b4bf179cfda5caeeda1856fbad80f4d7a5068938f5bab7df1030464b71d621cca21202c133c68d4c022383fddc967b77ffc6778c406915f2e7b6d84b84a22d676aedd295c7c6acb97b6da6ffb58aef47cb5951218eb6e957e94f5a37e0d09f7f3476651a2d5ef5f0d011eaa847cf36c47a3afb0c1bbb469b76de5b56e2d2fbfe600b18e35c1d1ec2f159fa0ba8079d03a8430167a69fef9bf5a8711625a99cb1a85476aa12f876dec2fccea9ac7f7229f11a40c4a32d42c70d1a90c9695c6655f1242d4f3bf6a32688d7a3537f345b60f60650a11cafa55c94a44b5f10cde08b3bd6cfc5cc07ca6c9d463f7e7f23394d95b335a478d012624dcbf8b891d766b02e7bd93822118feda2be7ccc10466f55d441f268ca03f2c08a2a23b6d16e8b58a88fc96302cd41ce40d0569d2257d88e7388c262f52bdeda8de3e4b8a6c41d7f2dad4b63589af0e22bf09180f43637dcb2cf575af57fd1078faf1ddd1a4490baeef4fb3947e9e9c20469eb82a502ce09a1b0b1b00f74964fce1c11dcbe6ce5f4b62de1de45828ce4ba21a3dc8e002b49f93ec4484601b07ddf50c59c8cdcc480411612ae34d678563e7d8b3bf7b413205607f8b513dc5eedcea10b1e7519ac26b629c95c7a5da43909010fa61b8e6641e55832737e79516332010509b7dd9156b6f44c51cda24bd4d69db6b1a448d9dd46ec3b31cda3705a1616e2766bec3a5a7859bab1287522ef46e6abba2f1b8346fb76e44a2780a1a4307289a2db48ab2b932e6265e994e4ec22dd24eb4a04a4827b67361abadc02dc51c7098d126967d12fae8d72ef4270dfe97bb74ab20d85263f6295335fe3475436ba8bab308a08ec9bca5c5500c06ebb1fd69acb6e0f2c45c1783de0e40fc8fa025aa55d58d6df601ba481f5868cb0a8634219ee7329d4d5cb2daa32376b7564ab826d387ebb778627dbc48c0ef2bb3beb76407b277c149fd9a23791551e3e61a598b56c1c87335796cb22261409dd3f0fa95952ddabde1661b125e507b0f92b175467e279077cc64d0e3b8e809d3c42cd3c0cad0154e139a9b86bf2e1ad4e417d57a3ec5b310a8231bd965e3a34823346e4c09ee5de163b74b92e5dde6b4c2009e7b015068561747b18b62030cab72a7be3d608e736a9a131f3cf7f159ee179907e3c35b93a9fd0693b2d02127548a022913588a05bb6fd946542f652f1b4be9be234591218bda3a218aac744dfd0fa12b376abe19fdfed3e9e3326590380e8e5339d7c29f967d4c59aeb40be35ce09da58e7d7b5315552f8ee17871165673e8c580ab0a280a90273169102dd284da1653d13616eb6983a458f26ca0beffa4aeaf9536acfb8370394d4eb8f8b3ee042cb811b6a7eda80e508488b219aaa599b4b117607bfb3a09434438f7b678495a35ccb30f5f2a451760511467180410b0ba382c89989d5d5225fbc66a0d96a038ccf08839b907e51608a2a72aa2a992240e451f345a88204cc554e0598bb82a44531098dcb937cd756ccad8c3499822df92b80ed9dd6789d50a58e459d216163c807572fd08e9307d6cc947cfab582df5ec71507a174dab62f474f167b7b75e0fba5479c6364a56fb91a9652c257e674016c9c6651f49ccb730b90f42ccb3defb3b60a2ee780de7bd33bfba5961cb1022fc0e3d60a411d0274f17650f6c9823550ba4392bcce27b6d8751849e0f6248c845bf0d843fb77a32404a1e4378a6aab1a2185b4c169ebfe087bc2b5df8f4438e29d70ee74315e3aac999a3e01be5b42ccdd650ff92194897bb1ee85c6e6dcf94135b9f3afb16a2a8941c99d55744b7ce681f3fdf0059e65bed4875dbbcf07cba91584749012d3c5f83bbc5086b3f7d831fa3da4c0e186a8667d8b230d49a4adcba9a8fc06d300432464f82c1cc1d5d4eb25383deee2c7b237191171373a7fa2e11fbb338b019915399452f2a72f37c6164387a3fd8f9b163ae865ace4e6b7a5eae3555ca2f8d619dac1d0b6938d0f10fff542a54d989e3dfd76db1019bbacb78021e24fd81210aee50e590dc81b556134b1067c8666081aa6da446cb3e88e30d132feacb4d58bdb58f11fdf9ec0c71e9f37d2acb9d3db54d1b237c84d3b1b53804dbef1eebad1c0b393571374054d5e134b8558a3a596a1338aa1114f671599df14e815b289caa6fc8252e152ff348e6e7e492b526649947018789399357e8657efd55ecda84ca20a83c006d8faaf4a973a30eef37aa3b8de30b6ddfb310d83235370456474921aecba0d068a91ef47fa86da9eeeab34864835bb79ac6ddce1787dfdc1b7c4c7fa11e38fb24a914dfc71f9a346d4096309af64070d1d405188ba7836cd5c8f84576b78edfe58678afcd6f46120e01fc03cd6785e055015baf83c70d2d08bc625fed38bcc68317b2f74cee751c2de6b29f77b897b43b35aeab42849c8a7f1511c3761f5e0bfd839c989d618df52015a3534f5ef43d2277534d88b3b9e2491569f5e5062b664838b2acf198a7c9682bd36a4fcbf48ed2025176", 0x1000}, {&(0x7f00008d6000-0xf9)="9c0b81ba2a9eb97eac1ac665422b794e3ea30a31c04dc43d7777bc8da6f569d16ca096d9921fca02e03d088a7dda4a6c8b996451ddd499f962d3391e81828a52041a54042787ec88c5683ca6088536966f90e1ddccb4fc3fd679b207db47a8a4058d5bdc811c300ede7eab3636c6bedd7563a76ce99414b71526ce711f66e4369b7cf5b355bc49db115188372e81d07bed337fad4f6abfb47fd1546a67fe067f3f052e491ce947ad725eaa62d74aec1c343885d17e4fd03a2b12e00947a1adcd46780638bce7c2272fb2100f7afedc6278c67471fc792d5969fdfb46d2b65825ae7740006c695e76f368634cdcdd0ebbd3f849cc52b82c0103", 0xf9}, {&(0x7f00000ae000-0xa4)="4b8936c1bb355cd110875864c2e258397f591db6ef5e716af7079027da952cf7c7a7fc589943be47b04ae861b00ad0c1070f21edb1fd0ea39eb396760d656df93519a7a59d864e0bd94d38b56dd7d60cc5ac6f2e8daf399be2f91f052ef48ae15e331affaa02fbc92b321e5f9aec6efdce099fd45c630a56c465c7e32a348bb399613f834fa9ea02a36109d042142e551be1d70ad9bfc29cfcecea83be6e32d818c50fe1", 0xa4}, {&(0x7f000091b000)="7351fdd711edf133876ab1a4d4840d8a40763141b3666868b3d9a4097a73794e0ad9ffa47c0fee637612fd792db9962d473db792e7d4a55bbe3d2c00dc5eb4d219cb6a8ce5c45921b144a8854dbf5fd1a3ec2a5909e5ca1e33e68189193c44b4fb5019242cea8bfd28ad7953ea9706be339ae85f6dd74f911c93d54d6a6fed949f2d88688b4d0c6bfb4bb78e80e1be049771156aed1ad6710407f4dd6357dc5060870fb42fd5240983f6719215200e2bc40aa6def0cfa8d02d2a582c68b748fcc08448596ed820013e4bc0f7c63941a3eeac05", 0xd3}, {&(0x7f00003dd000-0x6e)="9f79667c2e0c37016e5161047ef73e33c590602442e365779a2851c49f805a3636db3160ac4b616428908b44a5c947a8a6ecaeff4a5ea9e2857b2d447fb6f37e8e63ebced4e2638b3677acf80091dbcb1020c3391e3188a01c7bf96688b3aa6a592a67b9c209cae8b67e6c396363", 0x6e}, {&(0x7f00009aa000)="bf91de85278333699365045f4ffa6192ccfa31be7b05c37545251902a40565d159536757950498bad2f9310303616a611512c6b8ce4215e73cd04f16068d904f7bc4d8ea90e5003fc0b0fb84abfbb821ecf6d42767e34df278a9eecfbad15aac0a655be07b0f97cc597a5f5bcb3f2ccd6325a8668f86edfe186f28c6861c88ca9660bfd8249b1a745036801c5ad88e7f3f77832a049f", 0x96}, {&(0x7f00005b0000)="8b5b51777520cdc0cd787bb7cffdb411e5d86317ae2f1c319d2d08ff27d0642cc964c38b6afc8e45806a5685152503fd62a850eeaac97691c8421f679b414dbf9253eac7f62599482b6f60ac38ab", 0x4e}, {&(0x7f0000d62000)="c9ae3bc19292705f9027bba494817433ea2a55bff5b46b74ed9f117b28d1ba26baac69296451d7245a455784988bc9019e3516da857234ac4777dbae8ecddc490fdf44d3a1713195a815c9c05da71500db981aac3f0ef586d5fdbbe12b0d5432", 0x60}], 0x8, 0x0, 0x0, 0x20000000}, 0x8000) connect$inet6(r3, &(0x7f0000519000)={0xa, 0x2, 0xa100000001, @loopback={0x0, 0x1}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000f63000-0x4)=@assoc_id=0x0, &(0x7f0000a4e000)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00001b1000)={r5, 0x4}, &(0x7f000092c000)=0x8) r7 = accept4(r4, &(0x7f0000c05000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b88000)=0x8, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f000069b000-0x23)={r5, 0x1b, "735c0000ee00fbe925c8b17d7ee4f1ecd90500000000000007ff4c"}, &(0x7f0000fab000)=0x23) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000cb4000-0x10)={r6, 0x6, 0x8, 0x7f}, &(0x7f0000815000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000232000)=@assoc_value={r8, 0x5}, 0x8) sendto$inet6(r4, &(0x7f0000925000)="e005", 0x2, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt(r4, 0xfffffffffefffff9, 0xc3, &(0x7f0000258000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008d3000-0x4)=0x3e) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1d, &(0x7f00003ef000)="357ff684e2c32ba0e12ea8beba7793405fceabd36fc09af8867515deff616abf85721391d7f38946b42136730a8117d9be5e01a85796c86a53ce5e547f9830c05321ae35ec804d80a5626fe57726f77d7d7d5d49634239cb7fd16ff27195b5d94ee8bb5f327db137e22d8500279e481866a7940d6019c4690118a8addad7bb94bb53a948886e78400f2f2a6b39aa0667963985d8a98cf12d5e745d635366d7", 0x9f) getpeername$ax25(0xffffffffffffffff, &(0x7f0000129000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004c8000-0x4)=0x10) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f00003f2000)=0x0, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f00001f1000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000857000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a82000)=0xe8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f000029a000)={0x0, 0xf9, "a0bbb9be0c890f45be589bf6b584ef8ea9206e2811ee415025eb1f7d9774076814725ec5b0a27aea998ac7beb548f3835446b070fab06790b6f050ec115449cb7a1249a65adeb65e7e1e6c37b9462e634f079033b0551594efb5b2ce62e0db94b74afdc82135bfe70d9f50a5cc7fdf65220a132168f5120162c1ee969b1e3da512ea01fbf0e1202a70db9dcc1f306872d29f3134506f06e7e15b6115e54c6411dc1ec00ec30a2a8b5319a86b12aeea69f68d47bddfa072a3fe45aefe0e8b5af8fa22bf0c6b40d3c75d5c95d348ad2623d1246b34c793c728da6fa2a1b9461c3a2d0c52c23ad76e5189b9a7c92151513dd3ab6c3256c346235a"}, &(0x7f000056c000)=0x101) sendto$inet6(r4, &(0x7f0000f79000-0x6)="d0", 0x1, 0x4040, &(0x7f0000ad0000-0x1c)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r4, 0x1) 2017/11/24 10:32:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xeb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000041, 0x2000000000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004c7000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008c9000)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) r3 = perf_event_open(&(0x7f000001d000)={0x8000002, 0x78, 0x5b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000436000)="09fa8731ca83be5b1e41210d23f2d917a82a63f4137054ae0708410a4722f82afa06aac8408bcf136eba9a4d8d65b1", 0x2f) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x21, &(0x7f0000948000)=0x40104000000, 0x4) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000102000-0x4)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f000094e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000c08000-0x4)=0x4, 0x4) getsockname$inet(0xffffffffffffffff, &(0x7f000061e000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000014b000)=0x10) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000608000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x303, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e404b9654e0b3f700b0fe4518074e8c0"}) r4 = semget$private(0x0, 0x0, 0x4000000000000000) semctl$IPC_RMID(r4, 0x0, 0x0) r5 = add_key$keyring(&(0x7f0000774000-0x8)="6b657972696e6700", &(0x7f0000d86000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00004a3000)="6b657972696e6700", &(0x7f000065d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r5) tee(r3, r3, 0x63, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b57000)=@assoc_value={0x0, 0x4}, &(0x7f00007fc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000977000-0x8)={r6, 0x0}, &(0x7f00001e1000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f72666b696c6c00", 0x0, 0x0) r7 = userfaultfd(0x800) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/11/24 10:32:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000259000)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f0000da7000)={0x2, 0x78, 0xdf, 0x800, 0x1ffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x7, 0x5, 0x0, 0x0, 0x401, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, r1, 0x1, r0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x400, 0x0) modify_ldt$read_default(0x2, &(0x7f0000ad4000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x80000, 0xfffffffffffffffe) sendmsg$netlink(r4, &(0x7f000071b000-0x38)={&(0x7f0000a17000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000cc0000)=[], 0x0}, {&(0x7f0000780000-0x10)=[{0x10, 0x0, 0x1, 0x1, 0x0, ""}], 0x10}], 0x3, 0x0, 0x0, 0x0}, 0x0) fcntl$getown(r4, 0x9) epoll_pwait(0xffffffffffffffff, &(0x7f0000ee8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x400000003, &(0x7f0000ed0000-0x8)={0x9}, 0x8) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000195000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r5 = socket$netlink(0x10, 0x3, 0x800f) sendmsg$netlink(r5, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[], 0x0}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) accept$llc(0xffffffffffffffff, &(0x7f0000d20000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000197000-0x4)=0x10) socket(0x10d, 0x2000a, 0x1) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f000064e000)=0x0, &(0x7f000012b000-0x4)=0x4) mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f000028e000-0x4)=0x0) getsockname(r5, &(0x7f00009b0000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bae000-0x4)=0x10) mmap(&(0x7f0000000000/0x8db000)=nil, 0x8db000, 0x1000000, 0x1000003a, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e7b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b1a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d6b000)=0x0, &(0x7f0000f63000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000629000)=0x0) 2017/11/24 10:32:32 executing program 1: mmap(&(0x7f0000000000/0x9e6000)=nil, 0x9e6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000955000-0x4)=0x0) mmap(&(0x7f00009e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00009e8000-0x48)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbe}], 0x3) pipe(&(0x7f0000953000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000954000-0x10)=@ethernet={0x6, @random="3a12bd890741", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x2, 0x33, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000955000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendmsg$inet_sctp(r3, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f00008e9000/0x2000)=nil, 0x2000, 0x3, 0x31, r3, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00009e8000-0x7d)={0x0, 0x75, "837ec453f444008ef6591a01e26f5d3049f87522b7abbbf1a149cf2f79efb6c979b2dcce8106f243b63028a9ff889061581d2a390a8ff0277d446081532c4ad88a617bb8e24b41d27d24b58b238fa9a2050d9613c9d1878ddcdcb83fd835c7a748c409b4aae32cba0c52aa67ccbe40827749a486df"}, &(0x7f00009e7000)=0x7d) sendmmsg$inet_sctp(r3, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000-0x10)=[], 0x0, &(0x7f000024f000)=[@sndinfo={0x20, 0x84, 0x2, {0xf78e, 0x202, 0x3, 0x0, r4}}], 0x1, 0x0}, {&(0x7f00009e7000-0x1c)=@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc95d}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) mmap(&(0x7f00009e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x3, 0x7ffb, &(0x7f00009e8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00009e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f00009e9000-0x4)=0x0, &(0x7f000082c000)=0x4) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r6, 0x8905, &(0x7f00009e9000)=0x0) r7 = getpid() mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000212000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ea000)=0xe8) r9 = getgid() mmap(&(0x7f00009e8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000894000)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x19, 0x719, 0x0, 0x0, "0a0000dc1302000200"}], 0x1c}], 0x1, &(0x7f000051d000-0xd0)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r7, r8, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r6]}], 0x7, 0x0}, 0x400000000) 2017/11/24 10:32:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c94000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0xbc000) r1 = add_key(&(0x7f000036a000)="6365706800", &(0x7f000045e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c4c000-0x8c)="", 0x0, 0xfffffffffffffffb) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) add_key$user(&(0x7f000000b000)="7573657200", &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)="", 0x0, r1) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000288000)="7472757374656400", &(0x7f0000c94000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000119000)="", 0x0, r1) keyctl$join(0x1, &(0x7f00008a3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) keyctl$describe(0x6, r2, &(0x7f0000505000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000045d000)={0xfffffffffffffffe, 0x78, 0xe3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003e2000-0x4)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d03000)={0x0, 0x0}) gettid() r4 = syz_open_dev$mice(&(0x7f0000392000)="2f6465762f696e7075742f6d69636500", 0x0, 0x401) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00005ee000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$bt_rfcomm(0x1f, 0x3, 0x3) r5 = socket$bt_hci(0x1f, 0x3, 0x1) r6 = dup(r5) r7 = accept$inet(r6, &(0x7f0000735000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000848000-0x4)=0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000093b000)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b95000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) getpgid(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f00008ef000)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100006500050a0000000000ff07800000000c000900080000000000000005", 0x29}], 0x1) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000fe1000)=0x0, &(0x7f0000544000-0x1c)="") epoll_create1(0xd21779cd6e67dc48) fanotify_mark(r6, 0x20, 0x20028, r6, &(0x7f0000437000-0x8)="2e2f66696c653000") epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r8) 2017/11/24 10:32:32 executing program 3: mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e3f000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000558000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ea8000)={0x0, 0x0, 0x0}, &(0x7f0000de2000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0x0, 0x200000, 0x0, 0x0, 0x0, 0xde42, 0x0, 0x4000000000000000, 0x0, 0x4, 0xfdfffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x80, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x77, &(0x7f0000454000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x69, 0x0, 0x4, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x15, 0x10, 0x6, 0x0, 0xffffffffffffffff, {[@nop={0x1}, @generic={0x0, 0xc, "d54af194e3e237daa247"}, @window={0x3, 0x3, 0x4f7b6c9a}, @md5sig={0x13, 0x12, "343a95f6c16834950f4f895bbc9c2a3d"}, @window={0x3, 0x3, 0xac}, @generic={0x4, 0x10, "8ebf7b5157c66e3bd64c38e5439d"}, @mss={0x2, 0x4, 0xa78}, @mss={0x2, 0x4, 0x7fffffff}, @nop={0x1}, @sack={0x5, 0x2, []}]}}, {"0c"}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x7, 0x5de) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000ddc000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1e) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004e8000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00006a9000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xf, 0x800, 0x14) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f000084e000-0x8)=[]) r4 = add_key(&(0x7f000079c000-0x6)="2e6465616400", &(0x7f000040a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002f5000)="a856ad53a7e5981ba4970c3e30fd8df60f1c81fbbcd003314511d5997fc70a7f90d59f9c3cb3282d7ecde862db567fc3f5debdd68430fb7bdfed760d11e5b8c4b615efa971a3d11e6a6b22f80962e383f2bc15264950869467f6", 0x5a, 0xfffffffffffffffd) request_key(&(0x7f0000003000-0x8)="6269675f6b657900", &(0x7f0000b70000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006d0000)="7b5c00", r4) mmap(&(0x7f0000000000/0xc24000)=nil, 0xc24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000379000/0x4000)=nil, 0x4000, 0x800000000000008) rt_sigpending(&(0x7f0000593000)={0x0}, 0x8) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, &(0x7f0000779000)=0x101, 0x1b, 0x2) get_mempolicy(&(0x7f0000c21000-0x4)=0x0, &(0x7f0000c20000)=0x0, 0xaf0, &(0x7f00003a2000/0x4000)=nil, 0x3) 2017/11/24 10:32:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000fb4000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x80) accept$alg(0xffffffffffffffff, &(0x7f000018f000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ce7000-0x4)=0x58) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000cc8000)={0x0, 0x0, 0x0}, 0xc) getpeername$packet(r1, &(0x7f0000dcf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000073b000)=0x14) ptrace$getsig(0x4202, r2, 0xffffffffffff295c, &(0x7f0000a2a000-0x10)={0x0, 0x0, 0x0, 0x0}) r3 = dup(r1) fremovexattr(r1, &(0x7f0000c6f000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") ioctl$TIOCSTI(r3, 0x5412, 0x9) gettid() ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008d4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = memfd_create(&(0x7f00007cb000)="00", 0x1) fcntl$notify(r3, 0x402, 0x80000000) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000ddc000)={&(0x7f00007bb000/0x2000)=nil, 0x2000}) mlockall(0x2) shmat(0x0, &(0x7f0000d19000/0x3000)=nil, 0x4000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000111000-0x8)={0x0, 0x0}) futimesat(r3, &(0x7f000076b000)="2e2f66696c653000", &(0x7f00009f9000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) sendfile(r6, r4, &(0x7f0000bc6000-0x8)=0x0, 0x100) r7 = msgget$private(0x0, 0x440) msgctl$MSG_INFO(r7, 0xc, &(0x7f0000da7000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000fc1000-0x18)=@add_del={0x2, &(0x7f00003db000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00003fa000)={0x7fff, 0x7, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() [ 191.849936] sctp: [Deprecated]: syz-executor7 (pid 21161) Use of int in maxseg socket option. [ 191.849936] Use struct sctp_assoc_value instead [ 191.880187] sctp: [Deprecated]: syz-executor7 (pid 21161) Use of struct sctp_assoc_value in delayed_ack socket option. [ 191.880187] Use struct sctp_sack_info instead 2017/11/24 10:32:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000066c000)="2e2f66696c653000", 0x103) r1 = accept$ipx(r0, 0x0, &(0x7f0000c71000)=0x0) fcntl$setpipe(r1, 0x407, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) pipe2(&(0x7f00006ce000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000ce9000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000001000)={0x2, 0x0, 0x800000304, 0x0, 0xb, 0x0}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000536000-0x11)="2f6465762f7161745f6164665f63746c00", 0x800, 0x0) ioctl$PIO_CMAP(r3, 0x4b70, &(0x7f0000eb4000)={0x10001, 0x3, 0x3, 0x8, 0x4, 0x0}) socket(0x11, 0x3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdf000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) r4 = open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000678000-0x18)={0xc5, 0x7, 0x10001, 0xe203, 0xe89, 0x8}) ioctl$KDDELIO(r4, 0x4b35, 0x15) r5 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) write$evdev(r4, &(0x7f000064d000)=[{{0x0, 0x0}, 0x1, 0x51, 0x400000002}], 0x18) ioctl$TIOCGSID(r4, 0x540f, &(0x7f00005a4000-0x4)=0x0) ptrace$setopts(0x4200, r6, 0x400, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000632000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000ba4000)=0x0) ftruncate(r4, 0x10000) accept4$ipx(r4, &(0x7f0000ab9000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000010f000-0x4)=0x10, 0x800) sendfile(r5, r4, 0x0, 0x72439a6b) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000ec000)={@common="67726530000000000000000000000000", &(0x7f0000e1d000-0x2c)=@ethtool_ts_info={0x41, 0x1ff, 0x3e, 0x5, [0xa398, 0xef, 0x7f], 0x9, [0x7, 0x400000000, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 191.884722] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 191.930391] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/24 10:32:32 executing program 0: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f0a000-0x38)={&(0x7f00009f7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f09000)=[{&(0x7f0000721000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000f09000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000f0a000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000f0a000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000661000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}], 0x5, &(0x7f0000f09000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a, 0x1}, 0x2040) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f08000)={@common="69703667728130000000000000000000", r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f08000+0x203)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00006b8000-0xc)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000f0b000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80b, 0x6, &(0x7f0000f0b000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000a45000)={0x1000, 0x7, 0x800007, 0xc, 0x82, 0x80000011, 0x200, 0xfffffffffffffffe, 0x1, 0x200, 0x3ffffffffffffd}, 0xb) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000864000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r4 = socket$inet6(0xa, 0x2000000000000800, 0x4) r5 = socket(0x2, 0x2, 0x800000000000) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r5, &(0x7f0000b7a000)="", 0x0, 0x0, &(0x7f0000f0a000)=@nfc_llcp={0x27, 0x9, 0x6, 0x7, 0xfffffffffffffffa, 0x0, "7ce876fc7654cb77d2707beda8f7372b146d964348c454b369c48380b93a4f8286434a0ff26a05a8f7c12b824bb20eac1726302a09ad92e48ad6da3ec40cf2", 0x58}, 0x60) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r4, 0x1) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r4, &(0x7f0000f0c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000f0d000)="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", 0x1000, 0x800, &(0x7f0000346000)={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, 0x1c) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9e, &(0x7f00004f7000)={@random="1d959ebd93ff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0xa, 0x4, 0x1000000000, 0x0, 0x90, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x14, 0x9182, 0x0, 0xab4, [{[], 0x1}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[], 0x94b7}]}]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x1c, 0x0, {0x16, 0x4, 0xfff, 0x0, 0x3, 0x0, 0x1000, 0x1, 0xde, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x3, [@rand_addr=0xfffffffffffffff9, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0xb, 0xdc, [@empty=0x0, @rand_addr=0x3bb]}, @noop={0x1}, @generic={0x7, 0x11, "b3395e057581cf256b715bea731b70"}, @ssrr={0x89, 0x7, 0x85, [@multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x4}]}}, "6a98354794fc6357"}}}}}, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000c4a000)={0x0, 0x4, &(0x7f0000ce5000+0xaa5)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b70000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000322000-0x20)={0x2, 0x4, 0xfffffffffffffffc, 0x5, 0x7fffffff, 0x800000009cc3, 0x482, 0x4, r6}, &(0x7f0000f09000)=0x20) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000f0e000-0x8)={r7, 0x5}, &(0x7f00003ac000-0x4)=0x8) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000070b000)={r8, 0x420028000c}, 0x6) r9 = socket$inet6(0xa, 0x806, 0x3f) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000c50000)={0x4, &(0x7f0000f14000-0x20)=[{0x2, 0x8000, 0x2, 0x0}, {0x60, 0x0, 0x16, 0x4}, {0x2000000000000001, 0x0, 0x2, 0x3}, {0x6, 0x0, 0x4000000e, 0x0}]}, 0x10) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8916, &(0x7f0000f13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) syz_emit_ethernet(0x2f, &(0x7f00008ca000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x5, 0x0, 0x31ed4cd1}}], {{0x800, @ipv4={{0x5, 0x4, 0x2, 0x7, 0x1d, 0x2, 0x8, 0x1, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x2, 0x2, 0x9, 0x0, "00"}}}}}, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000f0b000)={0x0, &(0x7f0000f14000)=[]}, 0x10) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x40000000000) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r5, 0x0, 0x21, &(0x7f0000f0e000-0x4)=0x0, &(0x7f0000814000)=0x4) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000f15000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dab000)=0xe8) 2017/11/24 10:32:32 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setns(r0, 0x48000000) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f5b000)={0xffffffffffffffff, &(0x7f00002ae000)="01"}, 0x10) r1 = socket(0x2, 0x3, 0x6) setsockopt(r1, 0x0, 0x29, &(0x7f0000fc8000)="010000000000000000000000050000000e", 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f000084f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000e05000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)="2e2f66696c653000", 0x3) socket$inet6(0xa, 0x6, 0x7eaa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f00002c1000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000296000-0x10)={0x0, 0x4000, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000a68000/0x18000)=nil, &(0x7f00003d2000)=[@textreal={0x8, &(0x7f0000cc5000)="0f015893baa100ecbaf80c66b860502f8266efbafc0c66ed66b9820b000066b80060000066ba000000000f30baf80c66b844d3958666efbafc0c66edf20f013f660f001a237f690f01bd85a0baf80c66b8edc3b48766efbafc0cec", 0x5b}], 0x1, 0x0, &(0x7f0000a91000)=[@dstype0={0x6, 0xe}], 0x1) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) sysinfo(&(0x7f0000c72000-0x1)="00") socket(0x2, 0xa, 0x300) [ 191.958201] QAT: Invalid ioctl 2017/11/24 10:32:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x200000000, &(0x7f00006db000)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000031000)="2f6465762f696e7075742f6d69636500", 0x0, 0x280800) fcntl$getflags(r2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000108000)="2f6465762f6b766d00", 0x2d0002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x2000000000080000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f0000ce3000)={0x0, 0x0}) timer_create(0x7, &(0x7f0000414000)={0x0, 0x3a, 0x4, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000402000-0x4)=0x0) timer_delete(r6) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace(0x8, r5) alarm(0xfffffffffffffffc) mlock2(&(0x7f00005d5000/0x4000)=nil, 0x4000, 0x1) r7 = open(&(0x7f0000616000-0x8)="2e2f66696c653000", 0x3, 0x104) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r7, 0xc04c5349, &(0x7f0000aec000)={0xfffffffffffffffc, 0xb963, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000003000)=0x0, 0x6, 0x0, &(0x7f0000c29000)={r0, r1+30000000}, &(0x7f0000003000)=0x100000000000001, 0x0) [ 191.995435] QAT: Invalid ioctl 2017/11/24 10:32:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x0, &(0x7f0000be8000)=[]}) r0 = inotify_init() epoll_create1(0x80000) flock(r0, 0xfffffffffffffffe) fcntl$getflags(r0, 0x401) r1 = syz_open_dev$vcsn(&(0x7f000074b000-0xa)="2f6465762f7663732300", 0x9, 0x10000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000a47000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r4, 0x8, &(0x7f0000928000-0x8)=0xea43) rt_sigaction(0xa, &(0x7f0000153000-0x20)={0x0, {0xfffffffffffffff8}, 0x8000000, 0x4}, &(0x7f00003b2000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00007c0000)={0x0}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000cc5000-0x4)=0xfffffffffffffff7, &(0x7f0000c64000)=0x4) pipe(&(0x7f0000b13000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r6, 0x0, r6, 0x0, 0x58, 0x8) r7 = socket$unix(0x1, 0x1, 0x0) mq_timedreceive(r3, &(0x7f0000a42000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x3, &(0x7f00004a8000-0x10)={0x0, 0x989680}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000601000-0x4)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc, 0x0}, 0x0) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b1f000-0xc)="2f6465762f72666b696c6c00", 0x41, 0x0) getpeername$inet(r6, &(0x7f0000eb8000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000049d000)=0x10) perf_event_open(&(0x7f0000034000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r3, &(0x7f00009c9000)="407c5e1cf127edccb49eb0ae7945bc2dba2da1d157c6b8755d225fcdbfc17b131869b170ccdf8e4aa33a00be185a2a2b97096e6aa65f0f1f84f89f95bef00534979be7f8df8374db4206fd", 0x4b) r11 = epoll_create(0x102010002) flock(r11, 0x5) dup2(r9, r11) dup3(r0, r5, 0x1) fcntl$setsig(r10, 0xa, 0x4) 2017/11/24 10:32:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f04000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = add_key(&(0x7f000098c000)="6173796d6d657472696300", &(0x7f00006ba000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r1, 0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000ff0000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="65716c00000000000000000000000000"}) ioctl$sock_ifreq(r2, 0x8990, &(0x7f0000ce4000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x1, 0xa9d96ba, 0x5, 0x45, 0x3, 0x7}}) getpeername$ax25(r0, &(0x7f000080b000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f8f000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe06000)=nil, 0xe06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000ac0000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003a0000)=0x1c) pipe(&(0x7f0000794000)={0x0, 0x0}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x1c)={0x2, 0x7, 0x62, 0x800000000000404, 0x0, r4, 0x581}, 0x1c) ioctl$sock_ifreq(r3, 0x0, &(0x7f0000487000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x6, 0x1, @fr_pvc=&(0x7f00008b9000-0x4)={0x3841}}}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004e0000)={r5, &(0x7f0000f37000-0x6)="0d8628531ff5"}, 0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000f33000)={@generic="0c9234783b27e4d56448475b4e9b3a8f", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000690000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0x9, &(0x7f000051a000)=0x8001, 0x4) r7 = socket$inet6(0xa, 0x80a, 0x5) r8 = gettid() getsockopt$bt_hci(r7, 0x0, 0x6, &(0x7f0000371000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000006d000-0x4)=0x22) syz_open_dev$sg(&(0x7f00009da000-0x9)="2f6465762f73672300", 0x9, 0x80000) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000085000-0x4)=r8) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000723000)={0x2, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x1ff, 0x9, 0xff, 0x6, &(0x7f0000306000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x1, 0x210}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000d19000)={&(0x7f00004de000-0x4)=[0x7f], 0x1, 0xfffffffffffffffc, 0x1, 0x8001, 0x2, 0x5, {0x81, 0x80000000, 0x541, 0x8, 0x400000000007, 0x2, 0x4, 0x3, 0xc8ad, 0x4, 0xfff, 0x200, 0x1, 0x7, "61384706cf46a2ffedf6187bec80c9db74547732b675f65c81903f4dc7e5fe24"}}) getsockopt$inet_tcp_int(r3, 0x6, 0x7, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000ff0000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x9, 0x6, 0x1, 0x7fff}], &(0x7f000000a000)="73797374656d00", 0xfffffffbfffffff9, 0x80, &(0x7f00000ae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) syz_emit_ethernet(0xd7, &(0x7f0000bfd000-0xd7)={@random="6f8500e92c79", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x400000000000000, 0xc9, 0x0, 0x0, 0x100000000, 0x0, 0x0, @rand_addr=0x800000000000, @rand_addr=0x2, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x80000001, 0xff, 0x0, {0x2a, 0x4, 0x1, 0x0, 0x1, 0x3, 0x7, 0x9, 0x37, 0x3, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0xf, 0x20, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}, @generic={0xc7, 0x11, "dd935a5df4553f43bf07661e77c06d"}, @generic={0x86, 0x8, "84f1ec492142"}, @cipso={0x86, 0x37, 0x81, [{0x7, 0xe, "8784ce9e8c14221d5894178c"}, {0x5, 0xc, "431f5e61cdfda3151a75"}, {0x2, 0x7, "9600fcede4"}, {0x5, 0x10, "fa7d4248c75f2432f5c4ade8f3c5"}]}, @cipso={0x86, 0x33, 0x8, [{0x5, 0x11, "4ff0e859fc4c2b749014b2f7d13d56"}, {0x0, 0xe, "569a78eeb55cf919e5f9354c"}, {0x6, 0xa, "802832b8d43cab0b"}, {0x7, 0x4, "f729"}]}]}}, "4f015d5eca"}}}}}, 0x0) 2017/11/24 10:32:32 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) close(r0) open_by_handle_at(r0, &(0x7f0000014000-0x7c)={0x7c, 0xffffffffffffff38, "3039419b81965b92f824bb25e8d6f643eaa294d6dd6f3215fbb1a404bcd243e1c37a40dc60af592a4e82257036f7b414ed6a95bf3e3984069eb17762b70e5273e2cbc35478cedf798b431841d622161f1c4804bef725df675f20d2798e415f0a0baa0e73e6e814a06a5e5bdc418056bca749f2dd"}, 0x40000) r1 = memfd_create(&(0x7f0000011000)="000000065f780000005e5c76006f890565303028255b74656359726974796370757365742d262727a0257b7070707462", 0x5) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) fallocate(r0, 0x0, 0x0, 0x1ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000000)=0x92, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000012000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000001000)={0x4, &(0x7f0000001000)=[{0x407, 0x10000, 0x3, 0x0}, {0x3, 0x1000, 0x44a, 0x80000000}, {0x6, 0xff, 0x2, 0x1}, {0xff, 0x4, 0x4, 0x1}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000-0x10)={0xfff, 0x8, 0xff, 0x3, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000012000-0x8)={r2, 0x3}, 0x8) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000013000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = add_key(&(0x7f0000013000)="69645f6c656761637900", &(0x7f0000012000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="2f64b916296d974dd14e4d081bc859631bb8f2e9cfee11c6d607fd1c4e296d2057ef548680b03310654b7f5e80edba8bbbd2ea4b77bb0bca7292b7a970ae31df92246333cf162f26a1e204b2d099d553a297516570aebf73d27067d81375ed03aa490deb5be7", 0x66, 0x0) fstatfs(r1, &(0x7f0000011000)="0000000000") getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r3, &(0x7f0000001000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000002000)={0x3}, 0x8, 0x80800) [ 192.027633] sctp: [Deprecated]: syz-executor7 (pid 21178) Use of int in maxseg socket option. [ 192.027633] Use struct sctp_assoc_value instead [ 192.045880] sctp: [Deprecated]: syz-executor7 (pid 21161) Use of struct sctp_assoc_value in delayed_ack socket option. [ 192.045880] Use struct sctp_sack_info instead 2017/11/24 10:32:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000ef7000-0xa)="2f6465762f7663732300", 0xfff, 0x5fc) getsockname$unix(r1, &(0x7f000007b000)=@file={0x0, "000000000000000000000000000000000000000000"}, &(0x7f0000006000)=0x17) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00001cb000)={0x54}, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) sync_file_range(r2, 0x7, 0x200, 0x7) pipe(&(0x7f0000d26000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000657000)=0x0, &(0x7f000098b000-0x4)=0x4) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x40000000000000d8, 0x0, 0x1, 0x7db, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x100000000000, 0x1, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffff8, 0x0, 0xfffffffffffffffd, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000262000-0x3)="3a2900") r5 = inotify_init1(0x80000) unshare(0x1000002) restart_syscall() r6 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x3, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r4, 0x9) eventfd2(0x1ff, 0x0) fcntl$getflags(r5, 0x10b) setpriority(0x200000000002, r7, 0x0) read(r0, &(0x7f00006d4000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) sendmmsg(r2, &(0x7f0000126000)=[{{&(0x7f0000d0a000-0x80)=@generic={0x1f, "336a88ebd0c3c0883cff0ed5fcb4d3da7065fb0f8328c99712507a2715123857385923fa10f3ec032458a528982ed295f23f802efbe5c6fa0f3de080c7027eb15c74e69c3ea504a2dc7d5c272ae16aa9a7b957453d1a0d88297ea379704f303e84516897c5598c7a51c3d3df52078d8e8e8c2fe35c227910d982f8a4a687"}, 0x80, &(0x7f00009cc000-0x20)=[{&(0x7f0000bd0000)="3aa7d7a2a90d12dfe192e11720ae1ae582dd18c3a9c43301581d04f352b0b1728f1985166640b579396478efc3e41aa517c9828cdfd4710255d5dfa204220912e32c4dd0b57a25985a44e62ee4d9356fa3aaae2402fadf2c3608a6521d138598af8ee747321d457d25fcf5920cd0992c2e5ad80fe5282669b03f33bf329055651d43c8011ea138d4f26ea9a6d093c3c14c8cd5f497904bb3354fc1de2a93857f83f16e5e8cbd864347205474ffa8e2e8ba66", 0xb2}, {&(0x7f0000fd6000)="4361f49851bad8af663ee36582fe727d63b7740bc1be12fb38a858eaf3c0d3ff6e043e8470dfda", 0x27}], 0x2, &(0x7f0000ef4000-0x190)=[{0xa8, 0x11f, 0x553, "4cd2287d0b68456b6d7862ec476adce701c38f3bbe60e5bcc0df71cb49ede4dd32d07ff040a6abaecaa777dd4dfc2deeca1a29a0bf826000b053ca505cf2deac92cbb8dce17b60f056f69880fc6c2b365b93bc6ab26a497ece98cee32c952668623d73411b8d24ed4d0561110c6f9570fbb0446d59304860f1ccf50d8bafd2a0b509c52c0a98404dcfd160e839a71befa8cca24d6ab94762"}, {0x30, 0x116, 0x1, "0c4d004665bbd2935516fa774dea851a9c2cc8f5de5bdc2677fe4a5d"}, {0xb8, 0x10e, 0x9, "b15d1a2c0659fedc2d8d731160a78971674fb96517726a930d3bf1fa283f2b47fecbfc68e127f2cfa8fc23d718f5d6dbe978b464b03c6fce2b26e1786f66dcd0395631052befe472c0e400fa12fda8c599685d29e656a7bc67c8c60dec1ad5cc59ff84766e266b41045db2e99ae76003f408c18465767bd1683b695ade43d4c89876ac57cbaeb6b18ce5d2456b6f088fd3b2181290d5ee23db021b39977e0fda310840a685d6a238"}], 0x3, 0x48000}, 0x5}, {{&(0x7f00002ea000)=@sco={0x1f, {0x5, 0x2, 0x40, 0x69ee6658, 0xc9, 0x7c0}}, 0x8, &(0x7f0000371000-0x40)=[{&(0x7f0000b25000)="517543370ca4b52800077750332e2a3ff0423700c51f7a47c9b250a5d21b13f2e175d605e69290ac0ebc8d6d8630c03a9ad5dfb7f33beb822545ddcda6d09337dfd7849382663613a36800a99aa0f8d3ef084a58d15c78b83e83de4be5b543885b5a6d6a22c33cf9f611734636ed6e0ebeb9f3bd0dd68f5f0bb622d9994cccd6582cd84cc3ace4c824201f3dd2ceab2dd00502586f6a2ef96bb0099b365979c2558f9020eba3b97a8ca1a85297dd8b821a06b19d77e298460283b463ddadb0db7508369f607c6dbdefe76b3dda997d3bd0b9a2d489936ab3d509c734", 0xdc}, {&(0x7f0000ff1000)="e549ac317502", 0x6}, {&(0x7f0000861000-0xce)="8cccc0ad924d9dd2436e019e8252d2cb4fba7cbed2518b67974ea04fd721ae6854ec39edaaea432663a1ca1e8b3d7ab86bc053188cf6a3480c34b5ea4279f6beff036373e4ad6be390956430621882ba771e710d096b35c8f19a56db2bf2e72b385f18f697e99558933041a52fafb501f0ff5bcb67451f45d01f46fed3dbafa741c3111fafd359b8c7b18c7c6167a111faa0ee17c01bd31fc367d56b8d9929333a40d53e3da7e63e63351778d66011196512faf22b9c016a39975dfea267d3e0b42b2f54acce44f5d0271387a6b28320c1fdb95cbb7137b7c967c60b06e784af75db557675de666085b6242a24b8ae7829f56e", 0xf3}, {&(0x7f000097f000-0xff)="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", 0xff}], 0x4, &(0x7f000083e000)=[{0x1010, 0x117, 0x8000, 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{0x1010, 0x3a, 0x5, 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{0x48, 0x0, 0x8000000000000, "da71af3c9d4309d6f977806f3e2c0d41439e96e47fd764f94d77f163d1101d42a79c7bfafb55a1c813f9d5ba605d65d7a2872c85491f49"}], 0x3, 0x41}, 0x100000001}], 0x3, 0x800) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000a10000)="37ff534c93d70e030549f737803c45213941e971b07c98ab4c51c4f5001a485dd511909f09a2a924b85e7102f8a8b88d2052fa69964eca534d7e0a59d084893bdb33e2ce1eaa7c23f1ebb4a5c400277eaf312df7cce1f6ad04f00d38b7e17455aa6071d17de7a39f81b6278479b29f00ab") sched_rr_get_interval(r7, &(0x7f0000ae2000)={0x0, 0x0}) pivot_root(&(0x7f0000289000-0x8)="2e2f66696c653000", &(0x7f0000032000-0x8)="2e2f66696c653000") mq_timedreceive(r1, &(0x7f00006d0000-0x10)="00000000000000000000000000000000", 0x10, 0x1c00, &(0x7f00006cf000)={0x0, 0x0}) mq_timedsend(r6, &(0x7f00006cf000-0x9a)="8d4370aaea30ed42a1f6a6f24326ae4b93260984c2888d1a1c853c7c905a1f4af6e2633ceda4ee40abed67824a5655d09a12804c7bd5e371018ed079ac4861f505deb6f6e840f9b128e2b6bbd0ee865edf58a88902b554528ae6bda0c0e9ace263bd0b6da85460b66314651e0e0cbdcdf9eba6eea0f7a287ec9e538fc02dfa9de6c746113d5cc55e59da1a5fde94be7469839f5434a65d5df02e", 0x9a, 0x2, &(0x7f00001d9000)={0x0, 0x0}) connect(0xffffffffffffffff, &(0x7f00006d0000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c) 2017/11/24 10:32:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x80000040fe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0xf21, 0x0, 0x0, 0x8040, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0xffffffffffffffff, 0x0) eventfd2(0xff, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000afd000-0x40)={0x87ffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f00006dc000/0x18000)=nil, &(0x7f00005e8000)=[@text32={0x20, &(0x7f0000b7b000)="0f01980020000066ba4000b804000000ef2d76436e09c4e3955df007b96f0900000f3266ba610066b8c6dd66ef0f01ca9a65fda4d596000f01dfdbc2", 0x3c}], 0x1, 0x4, &(0x7f0000f78000)=[@cr0={0x0, 0x80000000}], 0x1) r6 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000ae9000)={r6, 0xfffffffffffffffc, 0x40000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d02000)={0x0, 0x0}) getpeername(r7, &(0x7f00001da000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dc9000-0x4)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b44000)="2f6465762f7667615f6172626974657200", 0x48000, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000d12000)=0x0) ioctl$VT_RELDISP(r8, 0xb704) ioctl$KVM_RUN(r5, 0xae80, 0x0) pipe2(&(0x7f00002a5000)={0x0, 0x0}, 0x800) 2017/11/24 10:32:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xa) sendto$inet6(r0, &(0x7f000094b000)="3f", 0x1, 0x0, &(0x7f00005f9000)={0xa, 0x0, 0x6000000000000000, @loopback={0x0, 0x1}, 0x1}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x10000020001c, &(0x7f0000b70000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000981000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x10000001b, &(0x7f0000dee000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000750000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffe000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000e7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000183000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00006a4000-0x78)={0x400000000, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x800000000, 0xffffffffffff8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) fcntl$getownex(r1, 0x10, &(0x7f0000532000)={0x0, 0x0}) getpgrp(r3) r4 = syz_open_pts(0xffffffffffffff9c, 0x20000) r5 = syz_open_dev$vcsn(&(0x7f0000c51000-0xa)="2f6465762f7663732300", 0x100200000000802, 0x101002) socket$inet6_dccp(0xa, 0x6, 0x0) r6 = dup3(r2, 0xffffffffffffffff, 0x80000) ioctl$TIOCOUTQ(r6, 0x5411, &(0x7f000049c000)=0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f000093e000-0x20)={@generic="96fd78b58f87c9069027b891dbd35f51", @ifru_flags=0x0}) r7 = syz_open_dev$loop(&(0x7f00009a5000)="2f6465762f6c6f6f702300", 0x0, 0x1ffff) r8 = memfd_create(&(0x7f00000a2000-0x10)="656d312a2100", 0x0) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f0000407000-0x4)=0x0) pwritev(r4, &(0x7f00004ba000)=[{&(0x7f0000145000-0xe7)="2f90c41c03b33ef3ee4630bbfae9d2b69a1f8c500d61def18ded19ef7038ff58e218072df293f8e0b9e126d1f564e5ff888ce85b70b9e057b8f809581e1da4431c2027b7f8ffb283d04593d16f29b941b0fedfd7b68d4c3a0548b60cafa48c60a05f9c019d7f6223387a2eff17f903017bccb403a21021a9b6fc4409e4b619de1996156e33a5b2d01cca6cb9ff196510f57bbc71af5d9d842cf775e14247f1923cb275dbe071bbb84c685a3fe45ae7e74238b6b7810b9148b76ebd2363d95620e6b6f9ee49394c611eb2250a603b14eea1d6fe2ab5a60609c6137febca6857e182226fd39de21d", 0xe7}, {&(0x7f0000081000)="6cce9faa5d37a41d80060c3edde3078a5277a5b48c788929b5119dc4586fb63b99e904bc", 0x24}, {&(0x7f00009e3000-0x65)="2929b5de8cc03b5c313fda5dc4401411bfec04a3c2db9bbb1bab496b126dc0d10be3a46bb6f0085a32e2277c6372ae01f424afb06883fb94f0880187068d7963b5f66a7ffe25b975f315541146e023941723c1a1cea4965cc72016ead7ac39d3be36b7e1", 0x64}], 0x3, 0x83003) ioctl$LOOP_CHANGE_FD(r7, 0x4c00, r8) sendfile(r7, r8, &(0x7f00000de000-0x8)=0x1, 0x1) ioctl$LOOP_CLR_FD(r5, 0x4c01) lseek(r8, 0xfffffffffffffffd, 0x1) ioctl$LOOP_CHANGE_FD(r7, 0x4c00, r8) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001b, &(0x7f0000999000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/11/24 10:32:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000727000-0x4)=0xd2e, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00000ae000)=0x2, 0x4) mmap(&(0x7f000090d000/0x13000)=nil, 0x13000, 0x1000002, 0x100051010, r0, 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00001cc000-0x10)=@req={0x28, &(0x7f0000d73000-0x28)={@generic="f5b8591124439cbcb75a32658352cb53", @ifru_data=&(0x7f000000d000-0x20)="aaacaa5cc05feff2f82ce6a175283b92199fc8903fd78beb9b62e68f3c00685e"}}) sendto$inet(r0, &(0x7f0000d0f000)="c7", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000444000)=0x69, 0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003d0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x2) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005fe000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x4000000000000000) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000f12000/0x4000)=nil, 0x4000, 0x1fffffe, 0x20000008110, r1, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000019000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000040e000)={0x2, 0x0, [{0x1d9, 0x0, 0x2}, {0x400, 0x0, 0xffffffffffffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x7, &(0x7f000071b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x802, 0x0) 2017/11/24 10:32:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f000025f000-0x4)=0x0) socket$nfc_raw(0x27, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000078d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000c54000)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000724000)={@generic="85fe2952e76edafa99f7fb7a1621f0c8", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00008e8000)={@loopback={0x0, 0x1}, 0x4000000006, r2}) recvmsg$kcm(0xffffffffffffffff, &(0x7f00001d9000-0x38)={&(0x7f000003f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000093000-0x70)=[{&(0x7f000074c000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000962000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000ba0000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000d44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000aab000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f000075c000-0x9)="000000000000000000", 0x9}, {&(0x7f0000a97000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}], 0x7, &(0x7f0000aad000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x0}, 0x10000) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000f4000-0x4)=0x0, 0x80000) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000490000)=0x0, &(0x7f0000e17000)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000707000)={0x0, 0x7}, &(0x7f0000341000-0x4)=0x6) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000e6b000-0x4)=0x0, 0x4) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x4, 0x30, 0x0, 0x100000000, 0x0, 0x67, 0x0, @rand_addr=0x1000, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0xfffffffffffffffe, 0x0, @loopback=0x7f000001, "bc7f0000000000000000f7ffff6cb842e60100b0"}}}}}, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x400b, &(0x7f00000d7000)="000000000000000000000000000000000000000000000000", &(0x7f0000ae6000-0x4)=0x18) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000502000-0x10)={0x5, 0x81, 0x0, 0xffffffffba88b7e6}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000d9a000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c6b000-0x4)=0x14) shutdown(r3, 0x402003) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r4, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f000011c000-0x14)=[{0x14, 0x1d, 0x9ff, 0x0, 0x0, "08ec6e2b"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x4000) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000145000-0x120)={r0, r3, 0x5, 0x2, &(0x7f0000669000-0x62)="7fc39df597643d39615263303ab6630a655856336036d38cac1d82b547cda736f99eddbda0e11d2e7e26a450f3f2cafedf75ee7aa15a30b22f93009f04cf0f04e7c4f46e74d34f00929070f884676f60b759baa3c8d227121be520cd46c408c03644", 0xfffffffffffffff8, 0xae0, 0x8, 0x7fffffff, 0x240000000000000, 0x849a, 0x1, "2645e73ff5cdf92d2a2f7e885c2cef0d8bec74042b83ac79aa79cccd63f399e647a2e198b2d3c58a1c6e521c21b86f2fb9ce90db9903b29da7d55f5061c1d8374b2a03d59cda718b2c363e2940013c5a60bf32ed6fdcb8912d4a9c846b787ab3bb182fc1809a1d256801b83d97387bbb9aea78012dbff6cf44036ce88de83473b5be9a4a1e3acda2c5acab08b78444ab3b952379a195a8d22ce61cd6c83ee64fa25c8aaf8fbecb2c2f99ad51b3ede2d240080c82ceb88bc18f4342fa2e74f97b14c85839c25459560c3cae25aacfea455da0bfbdce83f0d4fa646ff443f07e64dbf7dad23daf0b1e097fc453f171c6ab784ae25e"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000769000)={r4}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00005ba000)=0x101, 0x4) syz_extract_tcp_res(&(0x7f00001cb000)={0x0, 0x0}, 0x4000000000000d9, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f00007b4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000d4f000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f000016a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2017/11/24 10:32:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000552000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = gettid() setpriority(0x1, r1, 0x3) clock_nanosleep(0x5, 0x0, &(0x7f0000120000-0x8)={0x0, 0x0}, &(0x7f00004d3000)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000a95000)="2f6465762f73672300", 0x16f8, 0x412840) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000b7f000-0x20)={0x0, 0x0, 0x8208, 0x68, 0xaff, 0x9, 0x8, 0x2, 0x0}, &(0x7f0000dc1000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000ab4000-0x8)={r4, 0x0}, &(0x7f0000373000)=0x8) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffc, 0x3, 0x8000000009, &(0x7f0000366000-0x8)={r2, r0}, &(0x7f0000877000-0x4)=0x7, 0xc1) r5 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f000081e000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000368000-0x4)=0x0) getpgid(0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00008de000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c47000)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) ioctl$TCXONC(r7, 0x540a, 0xffffffff) write(r7, &(0x7f000006e000)="7f0100e3", 0x4) ioctl$TCXONC(r7, 0x540a, 0x2) r8 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f00006f3000)={0x20000010, 0x0}) ioctl$TCXONC(r7, 0x540a, 0x1) fcntl$setpipe(r8, 0x407, 0x7fff) ioctl$TCXONC(r7, 0x540a, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f20000)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f00004ee000)={&(0x7f00008b8000/0x1000)=nil, 0x1000}) 2017/11/24 10:32:32 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept4$inet6(r0, &(0x7f000000b000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000c000-0x4)=0x1c, 0x804) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d, 0x3fffffbc, &(0x7f000000c000)={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0xffff}, 0x1c) r2 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x4, 0x1011, r2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f000000d000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000005000)={0x0, 0x7fffd, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x30)={0x1, 0x2, &(0x7f0000007000)=[@generic={0x0, 0x401, 0x0, 0x101}, @map={0x695, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000007000)="67", 0x8baf, 0x80, &(0x7f000000e000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10000000000, 0x0}, 0x30) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4000000806, 0x40) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(0xffffffffffffff9c, &(0x7f0000002000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket(0x2, 0x3, 0x2) setsockopt(r5, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00006a1000-0xe8)={{{@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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0a000-0x4)=0xe8) 2017/11/24 10:32:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) unshare(0x8000) fchmod(r0, 0x106) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x7fff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x463e, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x80, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00007b3000-0x20)={0x8, 0x2, 0x5000, 0x2000, &(0x7f0000a74000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) open(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x200, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000032c000)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00008f6000-0x4)={r2}) shutdown(r5, 0x1) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000095c000/0x18000)=nil, &(0x7f0000cd2000-0x18)=[@text64={0x40, &(0x7f00002c0000-0x4e)="0f0017c4a379169a08e00000c4660f3803a700000000653e660f38822fb9800000c00f3235010000000f30f93256f6e5a3a3800000c066bad004b0cfee35000100000f302afc4ff966b80e018ed8", 0x4e}], 0x1, 0x40, &(0x7f00009ea000)=[], 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000d02000)={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) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000118000)={0x7, 0x0, [{0x0, 0x1, 0x88, 0x80000001, 0x5, 0x0}, {0xc0000008, 0x9, 0x1, 0x1, 0x4, 0x0}, {0x40000000, 0x101, 0x3, 0x3, 0x101, 0x0}, {0xc0000007, 0x8001, 0x6, 0x401, 0x6c, 0x0}, {0xa, 0x9a67, 0x2, 0x8, 0x5, 0x0}, {0x0, 0x4c9f, 0x0, 0x8, 0x3ff, 0x0}, {0x80000008, 0x1, 0x6, 0x9, 0x4, 0x0}]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000933000-0x4)=0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x7fff) 2017/11/24 10:32:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000188000)="6c6f676f6e00", &(0x7f000070b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000000)="00", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000e05000)={0x0, 0x8, &(0x7f0000243000-0xbc)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x3, 0xf6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xf5}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}]}, &(0x7f0000aa1000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001ec000-0x1d)={r4, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaa, 0x8, 0x80000001, 0x4, 0x4}, 0xa0) syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) add_key(&(0x7f0000d94000-0x8)="6269675f6b657900", &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="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", 0x1000, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1011, r3, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1, 0xfffffffff7ffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) r5 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000996000/0x1000)=nil, 0x1000, 0x6, 0x8972, 0xffffffffffffffff, 0x0) mlockall(0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x2, 0x10) write(r6, &(0x7f0000056000)="240000001e000713ff080008000f778010000140090004065e2900040008ff000001ff78", 0x24) r7 = getegid() getgroups(0x4, &(0x7f0000f9e000)=[r7, r7, r7, r7]) mmap(&(0x7f0000015000/0x4000)=nil, 0x4000, 0x5, 0x1f, r5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000075d000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100000000}, &(0x7f00008f6000-0x4)=0x98) get_mempolicy(&(0x7f0000c21000-0x4)=0x0, &(0x7f0000c20000)=0x0, 0x81, &(0x7f000077a000/0x4000)=nil, 0x3) keyctl$assume_authority(0x10, r2) openat$kvm(0xffffffffffffff9c, &(0x7f000082a000)="2f6465762f6b766d00", 0x100, 0x0) setrlimit(0x9, &(0x7f00000aa000-0x10)={0x0, 0x0}) 2017/11/24 10:32:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) r0 = syz_open_dev$evdev(&(0x7f0000064000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2000) fcntl$getown(r0, 0x9) r1 = perf_event_open(&(0x7f0000486000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x88002000, &(0x7f0000b89000+0x317)="72730c85b89bdcd4eccf106077aa177944c9811b0e62b7e95bf2f702939e31cc34b9e387d547854b76abdd5275319a0a3b6595519539d880c4673d77878d99d06cf4bd5ac64d6b4180916621161b06948e34a6b3652dd9e8dc62e35498ae172f2a87433a9d8d806b447e7d91cb413e281e854fc590228055d84f4c77d0b96efa5d83d01ed09aa87412677169a34da5cc4465f26523aca9db44801bb15e0a367a502e6b66d071184bf094aadf7233fae56f4e0bfbaea91f624da656a74f169c337c33e335416f14bf308cd584", &(0x7f0000da1000)=0x0, &(0x7f00008d6000-0x4)=0x0, &(0x7f0000847000-0x8b)="8155a61630ee7e315e6601da1f1a7bca994ea12f380847207223547ed6994db60d886948c736a6ed8140059cf999a1e25a17e141cb200365a22653a6b9915236f681db8aff2dec003f0842b57252bcab6097e9f37a01b424ba6638e00a25dedcea5a146b39718b1d4e670b870649d68fc6888a922c0100c98902608b9676149709b4b9346ca5176f902bda") removexattr(&(0x7f0000069000)="2e2f66696c653000", &(0x7f0000ea1000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") sched_setparam(0x0, &(0x7f000024b000)=0x3) r2 = syz_open_dev$vcsa(&(0x7f000067e000-0xb)="2f6465762f766373612300", 0x1ff, 0x48fc) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000658000-0x8)=0x9) getsockname$unix(0xffffffffffffffff, &(0x7f0000583000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00003ae000-0x4)=0x1002) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000f86000-0x4)={0xffff}, 0x4) writev(r4, &(0x7f0000608000)=[{&(0x7f00008ab000)="290000001c005502000000ffffffff210200e300020000007c00000009000100000e010095645aff0089", 0x2a}], 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000028d000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c91000-0x8)={0x0, 0x0}) r7 = accept(r6, &(0x7f000022a000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000daf000-0x4)=0x10) accept$inet(r7, &(0x7f0000c5e000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3a000-0x4)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f000036b000)={0x10001, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000f7a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fd6000)=0x8) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f0000804000)=r1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000073f000-0x8)=@assoc_value={r8, 0x40000000}, &(0x7f00005aa000-0x4)=0x8) r9 = semget$private(0x0, 0x7, 0x0) lstat(&(0x7f00004be000)="2e2f66696c653000", &(0x7f0000946000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00002bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f000021d000-0xc)={0x0, 0x0, 0x0}, 0xc) r13 = getegid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000564000)={{0x94, r10, r11, r12, r13, 0x0, 0x34e, 0x0, 0x0, 0x0}, 0x783b, 0x2, 0x3, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000f73000)=@sack_info={r8, 0x2, 0x6}, &(0x7f0000540000)=0xc) 2017/11/24 10:32:32 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000540000-0x4)=0x0) r1 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000331000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f000050e000-0x20)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}) fcntl$lock(r1, 0x6, &(0x7f0000004000-0x20)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000077e000)={0x0, @in6={{0xa, 0x0, 0x42, @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]}}, &(0x7f000049a000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e28000-0x8)={r3, 0x100000001}, &(0x7f000073b000)=0x8) fcntl$getflags(r1, 0x1) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xfff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000b53000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") request_key(&(0x7f0000d2e000-0x8)="6269675f6b657900", &(0x7f0000f78000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f92000-0xd)="6367726f75705a3a7573657200", 0xfffffffffffffffc) r5 = add_key$keyring(&(0x7f0000f44000-0x8)="6b657972696e6700", &(0x7f0000197000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r5, r5) r6 = add_key(&(0x7f0000618000)="7573657200", &(0x7f000035d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae2000-0xae)="3d0dc3968772e9cc22f917b45a40ed7548d77847fa02e5c0ffa85dab66ce931dbdafa3d5a8508c53ba1f0257ab4918970f008fc326af42778fc074a01b328f3415fb50971cfd2764720fb7301d047cd47e212931dfde569797f8827e66b31d6e7371a0e23a62b6763bfb5775d98e4d414498dbb6ad1fd420806ee877749727ff3addc624f22ed8f04ef490b1f7816e27f8e773f47151d654dc86262fd413df147d32c00a645b1d32b0ad2f6af437", 0xae, 0xfffffffffffffffb) keyctl$describe(0x6, r6, &(0x7f0000dfa000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f00008fa000)="2e2f66696c653000", 0x80c06, 0x0) r8 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x666, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x4208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$sock_SIOCINQ(r9, 0x541b, &(0x7f0000000000)=0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f000076c000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3, 0x7ff, 0x0, 0x3, 0x0, 0x1c, 0xffffffff, 0x4, r10}, &(0x7f0000001000)=0x20) [ 192.347198] QAT: Invalid ioctl [ 192.408986] sctp: [Deprecated]: syz-executor3 (pid 21260) Use of struct sctp_assoc_value in delayed_ack socket option. [ 192.408986] Use struct sctp_sack_info instead 2017/11/24 10:32:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x2) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f00001d3000)="", 0x0) r1 = socket(0x11, 0x6, 0xfffffffffffffffd) tee(r1, 0xffffffffffffffff, 0x3, 0x1) r2 = accept$packet(0xffffffffffffffff, &(0x7f00001bc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008d3000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(r0, &(0x7f0000267000)="", 0x0, 0x0, &(0x7f0000706000-0xe)=@l2={0x1f, 0x3, {0x0, 0xfffffffffffffffc, 0x0, 0x1000, 0x0, 0x9}, 0x0, 0x0}, 0xe) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000095000-0x10)={r4, 0x1, 0x6, @random="cfe0c0a32351", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b0c000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a09000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000798000-0x8)={r5, 0x0}, &(0x7f0000b28000)=0x8) r6 = openat(0xffffffffffffffff, &(0x7f000044d000-0x8)="2e2f66696c653000", 0x8000, 0x100) ioctl$EVIOCSFF(r6, 0x40304580, &(0x7f0000497000)={0x55, 0x4, 0x5, {0x800, 0x1}, {0x0, 0x0}, @const={0x7, {0xfffffffffffffff9, 0x5, 0x7f, 0x3}}}) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) socket(0x0, 0xf, 0x2) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f0000be2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) recvfrom(r2, &(0x7f000069a000)="", 0x0, 0x0, &(0x7f0000b11000)=@generic={0x13, "8d618b8711d654f30a7b6ab1c10558af4b7c0a499a1c3d8b06da2ffddf4598285fa1bf667716acffe1fd892a52b5877804dfcb1d9cd186eb1fb3ffce7303932afb1acb920ffab1f898f47bfaffa7ea19da9bfed4fc8033d3e881fab886a2205fda1992dd069926457cb84fdc36826b9b01caf5fb9284e78f7bad722286bd"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f74000)="260000002a0047f1ff170080cdffff0300000000010000000500000000000000000000016e35c6", 0x27) socket$inet_sctp(0x2, 0x0, 0x84) r8 = socket(0x0, 0x80000, 0x7fff) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000cc8000-0x4)=0x0, 0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r8, 0x0, 0x3, &(0x7f0000417000-0x4)=0x40, 0x4) 2017/11/24 10:32:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000f87000)="2e726571756573745f6b65795f6175746800", &(0x7f000040d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003ea000-0x64)="", 0x0, 0x0) unshare(0x20000400) clone(0x80300, &(0x7f0000996000)="", &(0x7f0000037000)=0x0, &(0x7f0000e9a000-0x4)=0x0, &(0x7f0000094000-0x1)="") mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001d9000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80a, 0x9) unshare(0x400) mmap(&(0x7f00008a7000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0xfffffff7ffffffff) mmap(&(0x7f0000000000/0xcf8000)=nil, 0xcf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000089b000-0x8)={0x0, 0x4}, &(0x7f0000590000-0x4)=0x8) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000eeb000)={0x0, 0x0}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a25000)={r2, 0xfffffffffffffff8}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000871000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000b87000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000172000-0x7)={r2, 0x2, 0x4, 0x9}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000594000-0x18)={r3, &(0x7f0000eea000)="", &(0x7f0000eea000)=""}, 0x18) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/24 10:32:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) connect$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) bind$inet6(r0, &(0x7f0000b43000)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, 0x1c) 2017/11/24 10:32:33 executing program 0: mremap(&(0x7f000035a000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00006e8000/0x2000)=nil) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ea000-0x10)="2f6465762f73657175656e6365723200", 0x400001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0xcbd, &(0x7f0000000000)=0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x1ae1, 0x4) r1 = semget$private(0x0, 0x0, 0x8) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 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) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000+0x840)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006e8000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r8 = getpgid(0x0) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f00006ea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() 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(&(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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = gettid() fstat(r0, &(0x7f00006ea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006e9000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006e9000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) r22 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r29 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00006e8000)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) r33 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r35 = getpgrp(0x0) r36 = geteuid() r37 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) r39 = geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006ea000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006e9000)={0x0, 0x0, 0x0}, 0xc) 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) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000002000-0x150)=[{&(0x7f00006ea000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f00006ea000-0xdb)="7a2237c71f093ed66f8553270b882385754431a5865332e9ff6a6a18bf35230cf79a03c7252d4df803165137aa1227bf5b654ac1411def61cfe85d45d885359a50e25c13e728e0888d8ed557a9dbc127094f079aef7e68206042309009cb164ae413bf4aaceca36d5e518c4c8e09d53a95970c7f001150ab1cfe4e5551d6e9067c70bab6eb649fb8295a43394aaa34943d5d376cf9d20f0c7ed204407fa40f07a2f61094e094470c676404abbf4127a86da6487dd62ce509a2e139cbe1b09ab71985d78c182cef19f75a41dee16aa7183f2cfec2b383d614afa7c4", 0xdb}], 0x2, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x5, 0x4040}, {&(0x7f0000001000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000002000-0xa0)=[{&(0x7f00006e9000)="826dcea26886e3560d6c4b7e30d6d6eafd76de970d7ad6423eb787716308ab6607796eabeb56a27fd8365cb4d5a5b111f89572d63f3b4521c11605c81cf527745f2ced737e239a2e800b24e25a9e731d6497da5eb72da202c0b85b4b7d831d1c896d820cb396675914e71e218c6b0a", 0x6f}, 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0x1000}, {&(0x7f0000001000-0xe5)="30070a94396bc8ae679675e0dd495ef0c5d7b473ff75465ddf165dde26b0ece210b4f5fce6de89628b98bb0709d283ad9421a43b0828533a76d459fe1d8533f652d271fe6dd3aeb143b23e1b7e45b689b683a831bb3327ce1bfd0f9efbc55f94a0858b9912185a9137a7841d868f19c8047b29414684e513037f6f8749d84941e20f0f1c9cff3d63531d2616024f37e308645e3a2069f186a136367e014acb047c1be980a65f719485cab584bdf2b446ea19e7cb08863394bb0a077a52252bc1c6b3ed380358a5ea4ee85a5a3a8176eb09a9e256ef81b2d0f0520993c5815df2ea41ccb26c", 0xe5}, {&(0x7f0000000000)="55a0411fad78e5b441dff97be3f54414df8906df22d97686894b2ee72efd3a89761ee6e56ffbf7ac296cee6c42541aadc6b6cdf8dd4117d6482b193d9c05cf029e59a4c851f3eceeadc20ca04be58cc5aa81351c792c14285830371e18cb3e89ab5866157e3cefcaab705e2b1d8a6a3852af35954dd0d49c955f5b8f45b4de5beaf54489035f10ae0b39f700d191c4b95b9ac79b17ffe1e63a1bef7eca2864", 0x9f}, {&(0x7f0000001000-0x55)="ba4bbf0bd1d6136b3a9a40b157a4f6b8b6209eea521af092617196f74542dc378c0d24eb57f3ab5e5b8cf70bb42d3edb44ae43ddba73dfb29833ddd87147f6a65faf3f7ecec6ebb4df090f4963e03dd9f17beb90be", 0x55}, {&(0x7f0000002000-0x67)="40fcb291e3d33dcdd3697a4428fc9c29b47fba49d844a7a1466dabb5783f19d405ba8e270b14d0d5821eba923ce4219a25e037a82f932437a6d233719e07ca65222f6f276dfd2c696f890258e85524194d27a07cddd099b30dab23d3857299b979af8f5306559f", 0x67}], 0x7, &(0x7f0000001000-0xa8)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x4, 0x20000000}, {&(0x7f0000001000+0x9cd)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00006ea000-0x10)=[{&(0x7f0000001000)="08fd30254bb31720e255d926b12884e955d147e542467e955fef264d79c9ecd9aec652ae71726f8fc35d8f6d4ff3de4a344a214f57dfb9e9d1c8be0e8676607c8acd7bf55f62ae94383c078e9653e5", 0x4f}], 0x1, &(0x7f0000002000-0x138)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xa, 0x40000}, {&(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000001000)=[{&(0x7f0000002000-0x22)="92964e86189911468cd5712a40869917dfd59c3b9f0f23ccc621fa088052f69ad0ab", 0x22}, {&(0x7f0000001000)="12639720f9239bd475432a374105d1f8fdbba0a21eded04ebb67272bc18346b54e44bb55d6", 0x25}, {&(0x7f00006e9000)="e0f79926a3487ee405a361918a46c5cf913629519218d1e184cfcc9e9d66d78b8552910334cdce945125a326fda8f992df86a0ff9f3618bbcef4ae97f6fe3e0539586fb776b9b41c5b8068e362574f643bc8188c8dccd48b7369d5ba84e287483b070c5e2e5d25f6548eba4ffc8a1b268099ccce0f98aadf96750f3cb1c39d7e05529b8d47d84006f335b7f3e72bc3a3de2524c1db070a51e6b283616845db20bb98c98f571c3b42d8ee9062be4a77ba644b22b62d73158b5e8839215c8f217644dc27860f87596c6159d9c1323db6bf6293edbd", 0xd4}, {&(0x7f00006e9000)="eea6e35e529adcdd16290ff48f7d738c2c83f9a8eaed82e7b599c6046361654daf7eec5228f29e1347e014934b05c3d4ba1cd261912dfd3442a62e5edf500d7b5989a320e51abeb6430243a9d111edbc56f6cc485e2a4779ed12bb5aeb1bc381f6c45aa0b355929594f516de6b5c197e68d33e04a6fffff7306994feb3eb", 0x7e}, {&(0x7f0000001000)="440fb916661e5d04f4ffc8a20029b01778c140385d616b3f78b40327c6f619c98f14ba117378e3636f53fba62cbdf69630e4ebcb397182cefbdf30a935ca0559430150f0ae4357cc111fde6881e8c70ad6f5ff474af22c6e5f40dcdf3ace5fb0301907e369bd2a82bbf01a272c71455d3c778f5a5ca17b72095702ea9f8f9217ab7bec3e89a4ffbbff9f35158b20a98c3e4a1b2704fb9434b27969fbb5b153cb604dbdf45d97034c040b9eaa457b55f66a644b843561cdf9aea492919846e55d58fba80dd2d17e453d82ac162e75610af5177fea6a30d8a29acfe37485dc4f1a671dd46e71", 0xe5}, {&(0x7f00006e9000)="52e9d7632315a32bef6ebdbac056795c94b9a0d5d43e96f00c7bdff691560cdd7c97f1c76edf8f2b0ade4b4c8f70ef1cc6e04c71ccc74e7d504dc58aef65a00d4648544d691c167188a6999814778399880fc99adb55ed946fea2524a828f887affb8c2a9dae68b192668cb8c7d0e499e5aa51d156a34ced5d3d3b4f56515acc8436316df51e5b3b4c3f877c36", 0x8d}], 0x6, 0x0, 0x0, 0x20000800}, {&(0x7f0000002000-0x3)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00006e8000)=[], 0x0, &(0x7f0000001000-0x130)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}], 0xa, 0x8000}], 0x6, 0x4000000) 2017/11/24 10:32:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000600000)={0x2, 0x78, 0xe3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x100000001, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)="2f6465762f73657175656e63657200", 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000)={0x0, 0xfff, 0x5, 0xfffffffffffffffe}, &(0x7f0000001000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000ff1000)="", 0x0, 0x20008048, &(0x7f0000da3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f0000426000-0xb)="2f6465762f766373612300", 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000001000-0x10)={0x0, 0xb5b}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_LAPIC(r7, 0x8400ae8e, &(0x7f0000027000)={"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"}) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000035000-0x8)={0x0, 0x53a}, &(0x7f000005a000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000044000-0x8)=@assoc_value={r8, 0x401}, 0x8) splice(r5, 0x0, r7, 0x0, 0x58, 0x0) r9 = dup2(r4, r4) writev(r7, &(0x7f000000b000)=[{&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x2) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00007fe000)={0x0, 0x0, 0x0}, &(0x7f0000eb1000)=0xc) r11 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000036c000)={0x0, 0x0, 0x0}, &(0x7f00006d0000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ec4000)={r10, r11, r12}, 0xc) read(r6, &(0x7f0000068000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) writev(r9, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00004c1000-0x8)={r2, 0x9}, 0x8) r13 = socket(0x1e, 0x5, 0x0) ioctl$FIONREAD(r7, 0x541b, &(0x7f0000ec0000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r7, 0x80045301, &(0x7f0000b36000-0x4)=0x0) sendmsg(r13, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f0000d73000-0x29c)=[{0xf4, 0x11f, 0x9, "3dff927c40774bdabb4c57cd8274b3b96034b9d9be391d4abc5ea3e57e729f27649b19db361a925f7af83cfb333f8f108cea91c01bfd8cdc689189fc236eb41a672f8e4a231d830cf68d69f4a3cf36b830b2ae00492d84aee5c4d768473ecdbd72423cb97fac0e3174d6c900e45a516969d7c922489c311a84c83a705e80a9a926028ef217b97a63f7e5d64c38297ce4cd355ad084de174294c26a8e9dc7e6bafbdb01ec187f45bca39e5c8757ec4b8f02270db33ab82d1ff2bf0d8f128c1210bf6058b3c127bfce9addc722d53196e1595e4839bdcae9edec03d7a79f1a25d51af2353dab8d"}, {0x7c, 0x104, 0x1, "66de6901ba3a265ac237ab9150ed1dcc6db88245c956cdf0add5b09276989f26a4567a18918fda253546e7d9496b9be32a940e10bff8be16e49a9737f6fc97662ebb3e4bab3b0b2cb678f4fe7054af24c6ba29fa8171c10fba8245971b9658025b476ddb8e493358665097ff25"}, {0x54, 0x117, 0x5, "135888bbdaf2c3baaf738132de38246223d6cbadd38cea81f34f02a4c0fafdf90c3f4cd47a94f1b7d510b337f6e72ec7be78038feec61d72ff97e71b506d861b5974a26e93cb"}, {0xd8, 0x119, 0xc1, "b7479de621dd08dd8c8547c042f18bd0128c07b6a90d9e0e2542d90add8383f714c8ff38dd80df28eae700de7beab6fd716334b7ae8b725628a74563646a734a69b34756c73d53bff6447390704fdbc7115746bd26aa2170a9b631f60fb36030d56ee334b45de0e916385d8b1031c256fbe8778671f68ca0c955d9a26d5d7584e73d9db52d1bf400e42e2c4399e9fe783905fc102edc6676d5ad12ea82b829ae6f4c02b8f32e01d45895d788e42669047fb034d30cb2de5c7bc42943dc8f6f0372fc6e394d92eb1f4a8c"}], 0x4, 0x0}, 0x0) [ 192.454643] QAT: Invalid ioctl 2017/11/24 10:32:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000066e000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005ad000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00002cb000)=[@in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x101}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x16}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006c9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x6, &(0x7f0000002000)={0x1, 0x40000000, 0x9, 0x1f, 0x0}) r3 = accept4$unix(r1, 0x0, &(0x7f0000dc0000)=0x0, 0x80800) r4 = socket$inet6(0xa, 0x6, 0x400) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000750000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000bb000-0x4)=0x14) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00005f0000-0x4)=0xb) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000cb9000)={0xfffffffffffffff9, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) pipe2(&(0x7f0000382000)={0x0, 0x0}, 0x80800) setsockopt$bt_rfcomm_RFCOMM_LM(r7, 0x12, 0x3, &(0x7f0000294000+0xc61)=0x400003e, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e32000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00004a2000)={0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000e8b000-0x4)=0x0) r10 = socket(0x10, 0x2, 0x10) write(r10, &(0x7f0000a70000)="240000001d00212f120000000000001f04049a1000010000000103ff940000000005e10001012f", 0x27) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f000055e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x6, 0x500, 0x5, 0x2000222, r5}) fcntl$lock(r2, 0x800000024, &(0x7f0000e37000)={0x0, 0x200000000000000, 0x0, 0x200000000000002, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r8, 0x800442d2, &(0x7f000067c000-0x10)={0x3, &(0x7f00007ce000)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r6, 0xc08c5336, &(0x7f0000b6b000-0x8c)={0x101, 0x1, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r9, 0x0, r9) 2017/11/24 10:32:33 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x4240, 0x0) fcntl$setpipe(r0, 0x407, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x3, 0x1ff, "90047bde38b2", 0x11e, 0x0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000003000)="2e2f66696c653000", 0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x9, 0x1}, 0xc, &(0x7f0000002000-0x30)=[{&(0x7f0000001000-0x185)=[{0x8b, 0x0, 0xe02, 0x1e0, 0x6, "ad3f695d961cf84c0c7eaac7751223b54242164767a15b414defecfd1f9ed583dd32b7a365d767e478e113b81305d2a18f33d6c7a219070e704489f58a15fe59de8466aca7ca9111a37769363befae57877254155975d6cdb85c102e36231b2c6cc1a72ecf8bee4d7919e22c582410b91a9a48721e6b9914d8a987"}, {0xfa, 0x7, 0xb24, 0x6, 0x5, "f70fda39d187303b820ddcfa926ec267b749d366197febe0887c9f60946b191e328d5d06b699cf9c58f24b3914b7b3dd3987f1a97e35e750f6d1b7b999ad9808b1e3744866f44f71ba17beec7152d80ea9baa398189e2fb7373ed32b593f201ea7003be29ef4a12690d91171608bd81e3732fec259b2ffb1e0d72c8fdbc4596c1087497dcae97897d48f05b93e177e27e8d14e53fe7702d0d899ab6b034957f81c7bf556ba4bfd903fc2a736128707d29c4032954c0762202ff67b526982bbc2df45a5ba2c5a090e307d076613331b2bfe26314de24405f59411fe87a2d27b43cc442e8090c2ff23914e"}], 0x185}, {&(0x7f0000002000)=[{0xfd, 0x9, 0x12, 0x8, 0x6, "aa9c0ac927faa09b0b111e99905820a3e8154539fa1e889d903d881fecd97e7d6c47057d4b121b8197a062bb117a6a6eadf7900110cee5824fb4f2f06654fa3b67c7ad60401d05ce29b4f6212097d67198045d580ffe9684c9fd09331bbf49ff782d724606bf6bcdcd650f5584ea1646669243d965d07c33ab1c541e9f2934834198c94c94023881b55ea0f10d35c72e55e2a536d742d215ba54cddf3087e159cab598f21051ec634dd8e14538521d5c4b192f886db9aa0db807fbcf4988d6fcfc86f7c5edd5c99d9dcd16c1251f75619d0739d8b4d5a58f2b1c5675317366c78c8f2f34f1f2b4afd30a7f0532"}, {0x70, 0x101, 0xc00, 0x8, 0xfffffffffffffff7, "3025daa91cf2bd7bdb33e21cb87ebc4081325e358f4a629891eea6b1967ab5cda24a2954abb8bcaa49c71ba8096cbac11f60776b409150bafd038499d607c2d03a896610d2d13e1163d58911982af712a333a4ceabde3357e019307210421f35"}, {0x1010, 0x6, 0x301, 0x3ff, 0x10000, "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0x117d}, {&(0x7f0000002000)=[], 0x0}], 0x3, 0x0, 0x0, 0x4080}, 0x4000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) mq_notify(r1, &(0x7f0000002000+0x358)={0x0, 0x2d, 0x3, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000003000-0x4)=0xfffffffffffffffd, 0x4) fsetxattr(r0, &(0x7f0000002000-0x13)=@random={"0800737f5a070690", "d83500006c6d616e302f00"}, &(0x7f0000001000-0x31)="6b657972696e672a2d776c616e3173656375726974792b2a24236c6f73797374656d25657468312a707070307070703100", 0x31, 0x3) close(r0) setsockopt(r0, 0x100000114, 0x1d, &(0x7f0000569000)="", 0x0) [ 192.483059] sctp: [Deprecated]: syz-executor3 (pid 21272) Use of struct sctp_assoc_value in delayed_ack socket option. [ 192.483059] Use struct sctp_sack_info instead 2017/11/24 10:32:33 executing program 1: ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000b4a000-0xc6)={0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x8, &(0x7f000058e000-0xe1)="c3d19feb8abf6af309b05608ddf7f098d24c26dc31fcec172bfff6faf317af7d0427aba977b7a3ba39d4db2b0b616ac36edbe1a4dbf754610312431712da89a58b7ad51656e1cadebf433bb52e601b8357f2e554e840d868e218746b91c520296adadca471b4761d204ee5bc95a6c60c3a6ed03b96958a4995fd95292b607b16dc426ef0a79ed13e707f7599c207e6718968440f85e5e64064e4edca043cccc53676d6c7d13eeaecf27c085045a32ab6d49737af196c1f4e938f3d96ff90310dc399ff18c3bf920b7185c1387b8ff6de23c128cb703b4fbd877a8d130f8d0e41b9", 0xfff, 0x5df3, 0x5ca, 0x1, 0x46, 0xfffffffffffffffe, 0x2f, "a73ef941da9c3a955ef98d712314cc3e64cd1a724254283724048a5e230a6a371c6b09313311856ace20a49c31c2319826ed21e60d26a663b3a1d4f1103ea6978237a0bd443711bd12537e40a415374722f5832b4050a1ec63d9ea4e7641d781cc6a6bca06498be6f42fc2e5281c2e699479ffe156dd87172ac262ef08301b02669b288d9481456bc6efa9676e35ed73e7cb1aa6b301a1526054045d35e4"}) mmap(&(0x7f0000000000/0xc85000)=nil, 0xc85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800000a, 0xfff) r1 = socket$inet(0x2, 0x3, 0x3) close(r1) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000515000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c82000)=0x40000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000050f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) splice(r0, 0x5b, r0, 0x63, 0xc5, 0x6) mmap(&(0x7f0000c85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000c86000-0x69)="064a9552a15340194ea65e423e4fac164008f00cdb87cd5cd6f79a3e4a98c42249c274115f4175444cd6c7ce8186c482ed2fb4ec760869ebb0547f115a73e01a82993ed5b7138fde683b71da210e82ce8b0b95b6a087c429699c0bcf66fba1b4e3ecf686e9dcda272d", 0x69) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000c86000)=@get={0x1, &(0x7f0000c87000-0x7)="00000000000000", 0x20}) sendfile(r0, r1, &(0x7f000031a000-0x8)=0x0, 0x1) readv(r1, &(0x7f0000170000)=[{&(0x7f0000c82000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c83000)={&(0x7f0000b47000)="2e2f66696c653000", 0x0}, 0x10) socketpair(0x1, 0x7, 0xf784, &(0x7f0000c84000)={0x0, 0x0}) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000c88000-0x4)=0x9250) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f0000db6000-0x25)="240000001d0001000d0000000000000009390004100001000c000100000000ffffff0000cc", 0x25) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000882000-0x8)={0x0, 0x0}) connect$inet6(r5, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000032e000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x0, 0xff, 0xf, 0x6, 0x6, 0x5}, 0x20) sendto(r3, &(0x7f000033c000-0x88)="be84a1d02a6f2c77094af118637202776ad822e51b37a6539440e3f836a0493e3092a43071b0984a8f61019285f6625ce93d2dcf68260292c5f92960b91b5ed7761ac69fcf1ce25cd9182b307f025cec3b38651bcc0b16503108ef88516e7a39cc6db5abb83bf5856cc9827f047e50b50f0e7e410e81bc29bfc438c668347965a803f5ab8f2e6605", 0x88, 0x40810, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c83000)={0x0, r2, 0x1, 0x0, 0x0}, 0xc) sendfile(r0, r1, &(0x7f0000c7b000-0x8)=0x0, 0x2000000080) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00005a7000)={0x0, 0x1000, "4e8a59ec2f49b5bdd32ebc20752fd710fab8a623a9979011f0caf38a05441490735b09b9dcd5b035ec735630f5101a6182d122348d322b725459e8179e7f579998451c95ac5e55e68a7c2773f25f431320e578e9ee17fe2c6481abcbf2cac00a3f52bf7cf8dbb2c3c7cf71c9d87e3b2f6e68dcd8854167244f6d02d7c32e4646f3b17587b4571a4e853ed08ee7a8c093e1edfb59c00f001c4d362b4618f5b80b8b7cc59df32264d63e3abf0cac8f63e03a23a93e185e002233ec53779502f84f4dbfd91935e5b4d9a5135376fa5592e9c7f800770f512d09d5032dc221ac4511920807b2e2e00f8d2b4486fbafa9401b34c5d224b97fb2d17e7b51022182f0628354e8ca2bda70ac7eea423ef601536e75017458aefcc8858ae0ae815d3f65e15468c6ff2e379401cb868dc89f2babed1fd4bffb75b284ff76dec8935c0bd746b19ec29b56a22ba43ee41e3bf8348588ce9cdaa3f7d94a6467bdc8e389aa69214856e982237f22c850f40e932b6c6d6b77c3cd74e6cf3fd29b0bedb9b451d13c0f3978682ea06677bf8ae86212cbe9da10c672b6f644148f526c588223f8befd3eeff9f311760b6274e05fa25fb5e2bd6d10ac2e19d982027bd716140f991dcf074daca6483a46183569a5e91febe3ba9c883bf64abf2afc29e514cc318905c1e9b11d4185fbf372745c4213892ea6b3ec2d2b62888d3cb52736e2f9ad55d0c8c0d347d22403cf9c4453d2e65a19b4b635a42d27438f1e8973e23910d16ec221357b66b2f82cdb50fb0393bd2486225db7bfd1aeb90bd981a39302f7ed45fb3eb26ef3058db8324dae34d4f5973d88ed1be82dc1495cae52214cca5cc553a6d41327880aedad961d9324dd3e1260ba63daef79921ab3911292437f13d83ffce0c6807ca94996052c45f13be2c9cfb2540d316d069b5a12bbd0a7a286e26965811f2d5b1f154c2b9e0b79e04ae2660cdee2b7d8e80a10a270e320ac516d20c0220f2c8ca40acb9d49d2eca1ee924ac98b38e32632e8b05e9586384068176531d66c1210f04e650db03bfa74fb75f21ce6afe40bdd51851741a99fa25a084239312fb2cb1f84ed647aefe7438f8810360beb69115f302526028998ca68e9536801760ebe630df869c49dc758336663588a1936f276042636b15329c6b5696a97b566be71b38ec99905c5298eb1a02e6030048493ac84408ab0c80037f578879f0c4104b3599cb9092d3d638ac05d19c11bd587803607b53320fe41a63b7e77420fcca0eea7c9afb55c99200c1e3f832d1bb4867bf15bce967b0a0e8598eea11664f2d0cdc3a8c6ff519fefe29bbb68f2341efad053f85fb1935cd45d6af44b885434cb39fb672dd8f265f2b4d7bdda8b37e5dda073744a9e3855bfa656406487d8c5b04b54d24f271e1f6e9b5234003f419ddec9063563f45f1d937c97f433ef5bd6a8d81c535ce78c2209420210ebffa642dbe1e4f907f0df5206fb5228a6e03e5898105a9a763d5b6c2e81e953cc0e058ab205082237f593aab2938abd6b25413c37787771f899ab0d963c4fe3101d84e29221fa41ca7ec13ba7233c0671f620044b56b7b054ddcf039be6920e2d3ed4b06f2bf6e8bb437c1076745c2f203af7963c3a7963e2062f2491fecbc1a1d5f9ce9d4fa7b3a33058ef9b17fa633bc2e08aa88b09aa8e1b44b0df041cd5778e314c209217205719209d6a4ba8ee613c055ba604bd018f7d44b83a1270caafaf6243ae5d54aff8406a36e4058c17baba52b76286ea097976e32a91a26f26f2b8940a32b7e7afe40af8c5c1f57dbb9a825f6ef8fdde53610100d9fdde5efe0011d212ae90e32df6cdcbacce5aaf22d00d0fd3ce80ecaf9651c2cbf4f58e9df23218217ecaf90bf90cc393ac97984f84a37a179aa2546e30e8308d1ead097cda52d4264715cafd8939424ab0f045921d414c37adb1a6e8a5456ea87e36ab4d3d7de28a16ab87dcd7566667ce04d0e5772fb4e36ed238ee527fe14468aadabf88ab542e89b23f9f99945a58eb47673559563cb74051dd714da8f5827e4cb828c46bc6641d55104a353ee445e7d47da37483d036ff792ed129855684282ba9c2b07d118ddcdd0b7334b07b865f7590e80cbe7b03325627036454d98a4202450f45d56fd83354e2b89ff581f2af2990113c56ab65d8f660adae35aae7a85db0e5adcea0593f4cf63e05f45ed43767d2aa8655469d4caaf81005e832bd60a61889ad08f3ec7442f4364dcfa682714a35f224caf7c96dd39d4833172b322effcb998fc64059e0a1d7b7638f05c40ab6a23c6c35297cfe646827e4155b4b8db3013092c383271891aaadd8849874a4d15f522d7bd67b9a7145fe1932c395e8b8579df37dba66e977f470e4e62993d8f36845e5c9e78ba70023383844a1f0953b2a7752de39ced93a93a8f00ee49ca5ba532a1fe46f12bbd405642704427f2c79e3aae249343f62f662e915a695cdf8845acafca8144dc85540ee7a63d40d842a3731bd058c1952da09ca34bd4474a13c6680d2256017643dff70d3e4a560f7ccfe07a06ea3cbf7ef16b7c7ced31433504b1221b32a475efd4d85bc4aad98e6a732825ae999f5fba05af051701e16c3ecbed24400c055735e4b6ead31f93724e17127aab9d42a80548281522cdced28acbb661bee353957bff538b9636902a269b4a34d3e47d70de2925ff4b0c12aa63cd6d23ea29752a8044140ff9a508d69326e5185459d5546937c3e0addc6702c8107dc416e9454093de5245814734841e1704298b9f02fa071fdac727b8f52e1dacd48b99f15e77f7f2238ee5eb662d3510790a7026f85bd43b1ddbb8e6b1084fc5f5ada962ca2119ae5b569f6eafe78d244e27551d79d0008f5da82d4bcbf54ec5f9188fabdcd6a304b57722a40c2c15a642aec988a7d6c748734afb7298d35746f728b70a4a34526c13f3c1d52fb40dd12fc90334106246971813537d00c0e778f3f40d5eccc4b22a4be452afa611909fc03a8b4d8f4aa5616eb642e24a960b5f3ad7e561eac20e00230b7fd13854ad8926934bc4875854dfefb2d1737a06a74133bf994dc938205f39747276d22d1bfc684da318e0b949c3b8f0fa61dc2d79e24921b7c0e0a28e3dcaf55360ff56ff81a97a382c775f6e1f549b45ed87dfee31ddc77c135ee940999e2c1cdc71d05e20b600c3dc72e792a2dfbbd86d25b3432a4350b7d7d09f60342ca0f7e2354c8db9a52d894fd161a060bc99b928ac3f1e01829ac5cdc7e9e23402d1f24c551fa7f64b26fc2c89708fdd83b6657c7e67d1484840f5cab455272d9af39f1375507191e52bbbfb0069aa80fd6e6d2eb4a7f9aa70fa4a581095c6558ebe50a45543745a94d44cdef3ea655edd97c8a9f9c9d7f89ce2808cb3c31a9c7eacf0a8f1b755fbd931b2221169c3798c9ff8a1247d596ebb41c5f04a672d3d2ba45dbb01e479df76d249289d733dcf64407663d310f8f920a849a870269e00ae9c009dd41a449c6cf4bf0a68f5fab652fdb322437a22b5e3685d8bb1e35eb19afac1d617ae7b2876b1bbe9943d026688e9283f86d59dbb54902a3906f33ba6a2d950e133c8da283297aa8d2c49d73424ca7d6ee4fd5d0b8dbc06ce80654002a64de0fdacba56222b1e29c8c7cf09ccfb2a8af77a62bc8c71d5285a948162b36c7991db99a3785a42b867ee26989034f943da402bb526673f9e8e861c1a17f5d79ccd0d0631dc47d1c607c4381115140dbbfa1ca994197d73247029b596ff1ac6003bd4d60f602aa7667b38638b1b9de77a2f997c58fe5d14804c0c5673d5d76d5e751865224e8927be75d662910e45508f216e8be95d7dc3743105ed4fad89b3c6f02c8573a0b933abe5c8f315980cb6e17e4b33ef797f645256a9dc76f62dc1c2cefb76e10349492f2ce4d416b33e647c7e4becbeffbee80fff7511b49c4beb0b500a6ca2d1f5f907a91ae250b6e4a7ad3b2d0ebdbb1349fa589b3fba77a239883b7cb5e48ef675c5d88e2dfe74949dfc2b68dd9afc23f9972188b2186897e918070cc7c893628d35b19b322724426f44e6c78eeccdbbaafa90388d86ccbcd5f1361f8cb97ecb94c8de6fe7cc8ad49f80b5694c24335ed29793dfae1a5517f5f0084f2c519a54a47f41099a357472d12b7caa3ca747a86b9d213f8d8ab8a691769da4f9edeae378d07b4c7600f4d335da7d29c06ecccf837216967c38f68cf3a13376b1f043e242105324f0529e8b118c60e9e65d6c3dabc438a99c0db206b9b79a700299eb42b1167478139fe072cdba73e378d05fbe8b1f2f774c0143eed2c2377020668e669121388ce85f83f08c517f331b559bf2ae42a0193180516570b84b0f47534a181808f4c1813a70ca9ffcaa7ee6d89a625ed3419a617ca01f9f5fc2331748c362e5a580c5b5c47ee17101579dd25583e7f2b77eb89e6dddd71bc0262a90590500535587bc8264cae18753501b1ce9b50c77ab876ed527cf2122708e622392466e7d0c606baeb7d7504280f772b1e8ee0c39ccc9d58b0ce8e0fc72f7164db5019a60c37b47c82dcfa1fa7bc6b95a20552a72076697669df6dc6002e7735b9ca6ae959b364eb7814cf438fdbddd0acb6db716c23a08cbef7d648b4d5136f9567813a426fcac24a7aba980d95106c8f0e6ffc2fd22daebe9775dc132d2d905c769877d00f582084a46947df430b3697dd441eac22725dc95e937c77c8df4a6bc0edfae940b933ed99d1856ff037efec0d2be6a6eb2d1388758429d5ef8216fea21e3918bb825a124bb149c0d9bbef206f7ab72d51aa28a520069fcd10bb430b45b8cefabc261195552858456fd34d84b7c5f0aabe0b776fa06f469b2c0160f9bd02ac25029b55d59cc6d1d5dd95bfd1fc630059e951274075fc068498dbf4b454b6b41eb680c0cbf5f4825d34a75f31b70ac84f10c08de84daa5a3208b5372d8ebe9e350774e53e162866d257c23a79efb8946296ae4690ca942f4314cea3e9510022657cbd43e40624e9007e79dee310ee3a0c5568a36dd5e3d201e7e4af4b3e46fd04e3998dbe0bcbd284e5ca337d286ecf9839761bafed74a45a16ae2a3ad6016524df727787b10fab42856744202f9ba93e73da7a0f0d046dfe17f0608da1383d4eee6d661290a160d11426101cfa8acf2b102f426f5139de6c38dcc15807d88ccbb6202f20e428cbb6c042709cca709cf9fb4f3f17acad33dcf563498226384680f7d71e1e7c496e11431b6fea9fe3efe13ea9b320d695bccef80f094c082abe586645ae6f2f8d0d1bfd76014cf3d4e12c0a3f679ea867b085bfddadf082bc3f21cbd8e6d997661f9034b983d27d563857abf4c7623128506eb87afb5edfd6895a69519ac305cfbd3ebb3fec31ca159def03d56d127315ec1972e3552efdb6fb72c0d1ea7f68f48b8e6d7d86b49de667736d5a026c2bd2cb00fb1b83fee711c883fd25ef307f30038038e75be116476d89c56c306e5efac48156f5fcaca269de18083625f5c9a612020f84806ffd9e680f7b9d2bfe876db58dffa58286b4725ade8430b4e7d9981821786e749e9c2684af3d14e98db361a093950aad3189c559ddb32f3cd8e9321d2314e55056ae0ddf31ad0a5f94a2a61f5e945a1a1108d8fbab6398bcfed12055968ae83078c6c05810028eeace75ce5a1ed740814705c2ce9e521cd5bdc601ac1f580d6264b57267fe2c42488649dd014c9294b341d42a7b3bf200c9632803fd2e03784cf7c2df3072ac90920fbf0c53551aaff441e87f33536fc3a06206f57220c1d1140c39c5060b324eba"}, &(0x7f0000b04000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000690000)={r6, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x200}, &(0x7f00000da000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c84000-0x7c)={r6, 0x73, "3b1b6ee85298189592a423c2369473b67c745f3243b6b9c5ae74174edbd1ade138adea460951379347fa43fa34d90d9bdc753481aba3fad99ba7f9e7bfcfbeb6fba24ca8085b37c95af19a573222abf5840b94559fe0a15b7df32fd0a2a94aa0024a6421b59c9b9d5fa326fbda2bdccd3303cc"}, &(0x7f0000c66000-0x4)=0x7c) 2017/11/24 10:32:33 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fadvise64(r0, 0x0, 0x8, 0x0) r1 = open(&(0x7f000003b000-0x8)="2e2f66696c653000", 0x14082, 0x156) ioctl$TIOCCONS(r1, 0x541d) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000f11000)=0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000161000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000358000)=0xc) pipe(&(0x7f0000066000)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x800000000006, 0x8000000000802, 0x4) perf_event_open(&(0x7f0000249000-0x78)={0x3, 0x78, 0x5, 0x101, 0x933, 0x2, 0x0, 0x1f36, 0x400, 0x3, 0x7fffffff, 0x22, 0x100, 0x14, 0x0, 0x8804, 0x0, 0x5, 0x7, 0x30, 0xfffffffffffffffe, 0x3, 0x2, 0x4, 0x6, 0x70d280f6, 0x0}, r3, 0x7, r5, 0xa) splice(0xffffffffffffff9c, 0x0, r5, 0x0, 0xd7, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000b26000-0x6)={0x80000000, 0xf47, 0x6}) r6 = memfd_create(&(0x7f000002b000)="2747504c3a00", 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000a19000-0x4)=0x7fffffff, 0x4) pipe(&(0x7f00001cc000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r6, 0x4008ae73, &(0x7f0000d53000-0x6)={0x1, 0x2}) splice(r4, 0x0, r7, 0x0, 0x4, 0x0) splice(r4, 0x0, r6, 0x0, 0xfffffffe, 0x0) fcntl$setpipe(r5, 0x407, 0x5) writev(r5, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) 2017/11/24 10:32:33 executing program 0: r0 = syz_open_dev$mouse(&(0x7f00005cb000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x410000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0x6, 0x20, 0x800, 0x0, 0x0, 0x7, 0x440, 0x5, 0x7ff, 0x3, 0x2, 0x1, 0x0, 0x9, 0x7, 0x4, 0x10000, 0x2a1, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x1, 0xb2a, 0x0}, r1, 0x1, r0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x10)=[]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000e8000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000571000)=0xb8) bind$inet6(r3, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x83}, 0x1c) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00005ed000-0x10)=@generic="1999fdb2dcd879cb17a2c2e3d294838e") r4 = dup2(r3, r2) listen(r4, 0x0) r5 = socket$inet(0x2, 0x80000000000003, 0x6) r6 = syz_open_dev$tun(&(0x7f0000b1c000)="2f6465762f6e65742f74756e00", 0x0, 0x400000) fcntl$dupfd(r6, 0x0, r6) setsockopt$inet6_int(r4, 0x29, 0x2, &(0x7f0000ac5000)=0xb, 0x4) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) timer_create(0x7, &(0x7f00009dc000)={0x0, 0x11, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce4000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000c56000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006be000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00007ac000)=0x3f, 0x4) timer_delete(r8) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000ee0000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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}}, &(0x7f0000a42000)=0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/11/24 10:32:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000983000)={0x0, 0xb, 0x1, @thr={&(0x7f0000a4a000)="471e42d4d1dc24eba75182a2b2cc01fe764979fb1284fbfe85cd7648c6bf14c88c4bb71bebd47db97df8b8bff51be22553c3df935f1912ce30adbc3b035399c14864c9049ed503e238f12ae46a23b18545af1ac6b37f8ae0653516d3fb764c9fcf59a7bbf9e527cbd72cc1d40972ad9cdbef406b0385cbcf3dbce5e155929f6963529f6cb5bf298c529ae407eda8366d42053360459bcd159777cecae0b1c765fa48b77c0eb8d299c4e96ce80fcfd63ee65be964cdcdb26c70807f2791c448450a98", &(0x7f00007fe000)="fe9b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c0000-0x4)=0x0) timer_gettime(r0, &(0x7f0000f0e000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000686000)="2f6465762f6375736500", 0x48802, 0x0) readv(r1, &(0x7f0000b8c000)=[{&(0x7f0000bae000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000de4000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000cd1000)="00", 0x1}, {&(0x7f0000a96000-0x6)="000000000000", 0x6}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000dba000-0xa)="626c61636b6c69737400", &(0x7f00001b7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ba1000-0x20)="707070316d696d655f74797065403a73656c696e75782e736563757269747900", 0xffffffffffffffff) r4 = syz_open_dev$usbmon(&(0x7f000024b000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000db4000-0x4)=0x0) keyctl$instantiate(0xc, r3, &(0x7f0000121000)="82633f80c8ae019dd208c9ccc74154d5cea8827fd3f6cc9a684b3d56daae003a72ab07f6459b93d2526ab2174f07ec81504286ebfff62ac132129cf887fbb834b9061fe3e4064e3a068edf65e23723150f00f9c06e57f6fcb6ba2fa3b7dc025feb9197adde2a03a7a3661c5e3c1a7650d84c4109a6afa5f6eacc7b1621fd08756afb626d73237bdd4a67d8f116816ac54231d99ee98afae747bb", 0x9a, r3) clock_gettime(0x0, &(0x7f000052e000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000679000-0x38)=[{r4, 0x105, 0x0}, {r4, 0x40, 0x0}, {r2, 0x829a, 0x0}, {r4, 0x8240, 0x0}, {r2, 0x204, 0x0}, {r4, 0x2, 0x0}, {r2, 0x5240, 0x0}], 0x7, &(0x7f000055d000-0x8)={r5, r6+30000000}, &(0x7f000018b000)={0x100}, 0x8) socket$bt_l2cap(0x1f, 0x2, 0x0) add_key(&(0x7f0000b79000)="6173796d6d657472696300", &(0x7f0000ef3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce1000)="10", 0x1, r3) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000b2a000-0x4)=0x0, 0x4) preadv(r1, &(0x7f0000ba2000-0x20)=[{&(0x7f0000fcd000-0x79)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x1, 0x38) write$fuse_bmap(r1, &(0x7f0000fc1000)={0x18, 0x0, 0x200, 0x0}, 0x18) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000a1b000-0x28)={@generic="43d03a7718ea066547d332c75d522d53", @ifru_settings={0xb3, 0x3, @cisco=&(0x7f0000c06000-0x8)={0x8000, 0x9}}}) openat$hwrng(0xffffffffffffff9c, &(0x7f00003f0000)="2f6465762f6877726e6700", 0x319400, 0x0) 2017/11/24 10:32:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000870000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d41000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="5f924cffc34bd2383e5bdb2b9e0615f1"}) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f000028e000-0x30)=@ethtool_rxfh={0x0, 0x1000, 0x0, 0x0, 0x0, "624ad1", 0x0, [0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/24 10:32:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x2010, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0xff, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00005cf000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000005, 0x0, 0x20, 0x0, 0x9, 0x10000000000, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x8) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000d9b000/0x4000)=nil, 0x4000, 0x2, 0x80000000110, r2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000f5f000)={0xff, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xa43, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf5d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000670000)=0x2, 0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000028000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f60000)=0x10, 0x80800) r4 = accept$inet(r3, &(0x7f0000f2c000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af0000+0x423)=0x10) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r4, &(0x7f0000f8f000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8f000)=0x10, 0x80800) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x8000000000043, &(0x7f0000248000-0x4)=0xfdffffffffffffff, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000f60000-0x82)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007b2000-0x4)=0xd2) sendto$inet6(r2, &(0x7f0000f5b000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) bind$inet(r4, &(0x7f0000e79000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f13000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001b8000/0x4000)=nil, 0x4000, 0x5, 0x36, 0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f00003e7000)={0x1, {{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe0f0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/24 10:32:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000972000-0xc)="2f6465762f6175746f667300", 0x4200, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000d4d000-0xa)="2f6465762f7663732300", 0x2, 0xdffc) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000dba000-0x4)=0x0, 0x4) ioctl$KDSETMODE(r1, 0x4b3a, 0x3) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000fd8000-0x4)=0x6, 0x4) dup2(r0, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x2, 0x4, 0x4, 0x81, 0x0, r1, 0xf}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff0000-0x18)={r2, &(0x7f0000a92000-0x1000)="", &(0x7f0000ff0000-0x51)=""}, 0x18) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000316000-0x6)={0x3, 0x6, 0x400}) r3 = semget(0x2, 0x2, 0x40) semctl$GETZCNT(r3, 0x3, 0xf, &(0x7f0000f7b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000301000-0x9e)="80fd78d19e36de4f1b25eece0bc673dca68c64c297bc68cf449a4e81e2073760b7896d77cd91ac620a8016e947e4041b6ed9ef9eec290ae49cdb78619e1a5864425dd4beceebb2687d36846c83d5e7f7bc61d5dfdfab70d08edef29f7326f288a3f90258adbd777fc1cc8a1c2e160995e3141f6454e1cfffa1b237481c3d201c856afa0ddc801dc2ce02a18722ff8f3742c73896b7533969d8e9d9744599") ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000d05000-0x4)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000712000)={r2, &(0x7f00001da000)="2623c64730fb8e7881fcae6d5ba0e13bb7d7b8a58f9984a4762a5452a85128a58deb63a0b8b0a05411f7ce5141b973dbace7735d814d24ecdf644750a4aa7dd8d97897ac037d213613dd5176f6fecdf65ebfc77e7aa13d8d8337932b17e0630d1a1e", &(0x7f00007c1000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getpriority(0x3, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x7) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000aba000)={0x0, 0x81}, &(0x7f0000291000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000726000)={r4, 0x41, "4ecc0ddb2d396c03d290e615da25ad13f5d722d89871c77e6d4864e115fbcf94d206e105501d9dcc1a325a770e93517804fa15494d89b6aec1062ed21f38fc1c61"}, &(0x7f0000ff2000)=0x49) accept$nfc_llcp(r1, &(0x7f00007f8000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000ff1000)=0x60) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000478000-0x18)={0xaa, 0x1, 0x0}) r5 = socket(0xa, 0x3, 0xff) getsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f0000339000)={0x0, 0x0}, &(0x7f0000e3f000-0x4)=0x10) sendmsg$unix(r5, &(0x7f00001b5000-0x38)={&(0x7f00007b2000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000c4f000)=[{&(0x7f0000555000)="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", 0x4e3}, {&(0x7f000009c000-0x6)="5c4a54d7dc6e", 0x6}], 0x2, &(0x7f0000062000)=[@rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x2, 0x0}, 0x1ffffffe) 2017/11/24 10:32:33 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000041a000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000de4000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000de3000)=@ll={0x11, 0x19, r1, 0x1, 0x1ff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000)=0x1c) mmap(&(0x7f0000000000/0xe9a000)=nil, 0xe9a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x2) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000ca7000-0x2)=0x8000, 0x2) mmap(&(0x7f0000e9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x8, 0x2005, &(0x7f0000001000)="6bdfb25300205a1a6b9fdf5a243efe15a080351f8bb8d8bae2944a4aba1e6e90d4162c34dc42eb55078d26c1351716eec7d0b719cf83b4b5b4e36b75c21a964491318cac4a6c8798d2d92b9f961ee81cc5f83e72b051018000000000000060d0a24ad04ea6940f459be83bc6ce8668e3219d24396b1779f4bd85a62bedef69cc8a647c08833a73a2a7ec19b7b8c2ab6abec2775deb6d485c1bbe122488fe93048f736f83b4be424fd97da20009afe5c370d73ab64ac02043d80e39c06b3742f9271149a5280aad21e2bc30880dad9bc071b6484179d39ce1", 0xd8) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000000)={@generic="00010001000001ff09000000de2b1a08", 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r2, &(0x7f0000002000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000de3000)=0x10) setsockopt(r2, 0x0, 0x4000000000c8, &(0x7f0000000000)="0a0e7a00", 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000003000-0x10)=@common="0000000830000000196f000000000000", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000001000-0xd3)="7a4e77d0dbcc821defeb2e9d468e4bf626098fcf5d6a55b21f6110d22a25e3c9bda80000e35ed90204acca738c6c9ab4e1728c89d4c0cdde673e7213ff7f853ccc0adc67adc236ddd72da6e81162d6f347acd4c0035b9c8825305a26f94aed833b249fb131a06e7f39695aedae8aed705e390ef1d40920f6063c31135d242f0677905fce09af12fa9a5e671c7d94454cd799572f4c7b00f84664d956409e79e34a2f086f46934994e2a81b8f4971150738e6049a6b32d877e8740fa9226d9f12fc443759dfe104befa4069487ec842924773b8", 0xd3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000001000)=@generic={0x2, "584bef7e6a359fccbe054c0f39d0941c951cd77643d2a0cafb969cbe0c862020bb50ef04a906ff5c6146df0a9d235b13d37a0d6829f826e14bf67dca8d491d754f7486526e06b73824c5b5b935428cf71821f13de24ab310254c7a8e8daf166aac2b127144c521a5b310fdcf8fbe915f4f10b000000000000000041325e5"}, 0x80) setsockopt(r2, 0x0, 0xcd, &(0x7f0000006000-0x4)="", 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de4000)={@loopback={0x0, 0x1}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) setsockopt$inet6_tcp_int(r0, 0x6, 0x10000001f, &(0x7f0000e9b000-0x4)=0x7, 0x4) 2017/11/24 10:32:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000093e000)=@assoc_id=0x0, 0x4) open$dir(&(0x7f00008ae000+0x699)="2e2f66696c653000", 0x0, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000b30000-0x8)="2e2f66696c653000", 0x20) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000aa3000)={0x1, 0x7f, 0x67, 0x32b4}, 0x5) r2 = socket$inet(0x2, 0xa, 0x0) r3 = getpid() capset(&(0x7f0000f27000)={0x20071026, r3}, &(0x7f0000166000-0x18)={0x1, 0x200000000007, 0x8, 0x7ff, 0x8000, 0x100000000000005}) r4 = syz_open_dev$tun(&(0x7f00006a7000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c8000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) bind(r2, &(0x7f0000ea6000-0x10)=@ipx={0x4, 0x200, 0x0, "13c5508afc47", 0x0, 0x0}, 0x10) ioctl$TIOCGSID(r5, 0x540f, &(0x7f000075f000-0x4)=0x0) getpgid(r6) getpeername$packet(r5, &(0x7f0000920000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cea000)=0x14) socket$inet6_udp(0xa, 0x2, 0x0) fstat(r4, &(0x7f0000fac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00003c1000)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x2, 0x0, 0x0, 0x200, 0x0, 0x80, 0xa0, 0x9, r7, r8}, {0x2, 0x1, 0x7, 0xffffffffffffffff, 0xfffffffffffffff8, 0x9, 0xcf, 0x2b2}, {0xf0b1, 0xffffffff80000001, 0x33c, 0x77}, 0x2, 0x764, 0x4, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0xffff, 0xfff}, 0x5, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x493e, 0x0, 0x3, 0x4, 0x2, 0x4, 0x4}}, 0xe8) r9 = dup2(r0, r4) syz_emit_ethernet(0x2e, &(0x7f00007ec000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x8, 0x7f, 0x2}}], {{0x8906, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @rand_addr=0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a91000-0x10)={r1, 0x28, &(0x7f000067b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet6_mreq(r9, 0x29, 0x15, &(0x7f0000a8a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000afe000)=0x14) ioctl$sock_inet6_SIOCADDRT(r9, 0x890b, &(0x7f0000807000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x6, 0x0, 0x500, 0x8, 0xffffffffffffffff, r10}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000882000)={0x5, 0x3, "636c69656e74310000000000000000000000000000000000000000000000e2ff0000000000000000000000000000000700000000000000000000000000000000", 0x12, "4e382f06b93f9b6c", "d0b5ba9eb15aabae8884f9f29550da8a0ed1f768ab1154ddb1dde474dd049db4", 0x2000000000008000, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname(r2, &(0x7f00009cc000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe7000)=0x6) ioctl$sock_ipx_SIOCIPXNCPCONN(r9, 0x89e3, &(0x7f000081b000)=0x80000002) socketpair$inet6(0xa, 0xa, 0x80000001, &(0x7f00004de000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r5, 0x6, 0x201b, &(0x7f00000a6000-0x4)=0x3b, 0x4) 2017/11/24 10:32:33 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00005c5000)="2f6465762f72746300", 0x400000, 0x0) r1 = dup3(r0, r0, 0x8080000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000caa000-0x40)=[{{0x0, 0x0, &(0x7f000090e000-0x10)=[{&(0x7f000043f000-0x56)="3532c1c2fbcc816a6c879cebaed68ecb50b27ec26f1dfe6828916d4fa0a7e43433f976f1a48177c36af5e12c0d73d308ac68d0e28b2a3db3aac1d7b1c52376dc5857e6d241edb21ef8bfb3bf66e53576b47f849f6157", 0x56}, {&(0x7f000042e000)="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", 0x1000}], 0x2, &(0x7f0000709000-0xf4)=[{0x20, 0x10e, 0x3ff, "34e8b4d14abb487ce16ee9bd6fa1d9"}, {0xe0, 0xff, 0x10000, "9204646b2797624b6fe399bab912f3b9a844660583015270446bd1d8b98cd47b0cc50efa64061131d607eaaf258144f633a21a49bbea8e12db4f39885e2fdbd9f7c6f2c06d238ec3004204c3153b98ae142a5a29119d411cd314e8a6d1c4cd3a3925bf86ba8ae5b3848ff61b7cd0af7807f5fbe8a9dac860fe9377d6dfdc855c5d274aa7ceb653abcf120bef39f3dd13cb1348029ee50be2f4b5cfcfb59644f2550a1b4644574809db8a39f77e24e08031c5b7897b2a7ac892114a868344b50faac9bd2fb9a3a20d40d356"}], 0x2, 0x4000}, 0x778}, {{&(0x7f0000777000)=@sco={0x1f, {0x368, 0x7, 0x1, 0x863, 0xc1, 0x101}}, 0x8, &(0x7f0000ba9000-0x30)=[{&(0x7f0000b28000)="11138b9b069873bb37e458533c350fcfdde4492678d94225137fd2464846e0157c3c5fc8f28d33711b6962195f6b4a1017c1fb82802def40655eb197bbe4094504180cfc99112ed76de6715b95f497c86c64193f1d03978826", 0x59}, {&(0x7f00008bd000)="9203ad6a34b56dfddf3f0102c30b41f5ae1ef42ce3481bd8b593c6562baed9ce98692721a8ee7bfd67cf6a9eb359376bea10bc981777f4e4ca9a4474df83e9b3cc2d381835c5210d6b6f56cc2bb3697583b7ec9f2a558d3ca855cc31da298a6b042c450cf80edc80bbe94322074d06a30b65e562e8390ab4649f57e2800dc1969bdb92e6ddd0726fa9e6498266cf823126824058e894ab1db653e306d37105ad9bf77d5a83a003c523ea34b8272d12adedef5c5787fa49bf69eeecbd0b48735d5530fe318df2d8a45d", 0xc9}, {&(0x7f0000022000)="940ed031d5684700982c639e092a5295cdf7f76447b5d02f6b35ff3afbaddb9205a5a279e7def5600fef72c6af005be12728f9fb3494fc7c8b8de73043e0883ae68b0ef809306b8626b268b117bb8e98874dbbbd195932f579f1df9f42ebd86fa50d70b2b2e20c3700574da058c9cd8f322e31ddd12abba53bf526cf5d59af7832fdde275649b576e1f42254162791f8eda29b433da6290f08", 0x99}, {&(0x7f0000411000)="028a0000020014eee6c06eda1333c022ffa8a964ca550c000000000000000891d55d8d20aae3de31cbe9b2052578b5fe19abc2d73b42c984b0319e87a7f04b622bebf136725280f885", 0x49}, {&(0x7f000010d000)="71b7fddd3cbc76ab1f15fb29078993c0c09a685611cf9a5f632b5961ac5cfff5b64908fe8a28973fcbbdcb5267a152ce1583fc658e78e13166f9bcba79bb74aad34a5f8420d3ffb38c7279fbf883abaaab0853981736f7d6e07ebb7455cdb2faaf1526d181c7a18b3468f85e13", 0x6d}, {&(0x7f0000efa000)="d4ee03d15ed27e14dcb322693244fef4829353af5375cbbfdea6482e2fba87c9246383caf79e41eb69d9a9d27e4d46a4869342c4018b918aff2373c0332456da33d2ee9cc08f6f21ef45e7bea592f59cf7dc583afb8721bddc61bed6aa7dd2747c37f8947586ee232b0e20af750be46f14bf11edbae3fb13f6ed", 0x7a}], 0x6, &(0x7f000070d000)=[{0x80, 0x185, 0x0, "46dc7421258cb61ff663b75e7807617e257e1a907904048047225b0d074e05de6c29eaa241a72aedadaa2c4641fbcbd0554348781d188a30b1abd898b451766f1ef536d5e8f40113296f5e8bea99bf7f9ca6a963fb7772310ec25b0b146dc2bb62719867b751c7f56d66f5086e70"}, {0x68, 0x1, 0x8001, "f977f47c69918b77f92eae6d0fa1e5fb36a6884f4447e821a42ef2da868839f6283b53c120ee95bbf5debae2ab4c8b7cc62b323d67f4669003c12dcfdf6d1f50bc0bbcfd1026d5dc724bdfe572ba20a959"}], 0x2, 0x40}, 0xffffffffffffffff}], 0x2, 0x4000) fcntl$addseals(r1, 0x409, 0x8) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0) r2 = creat(&(0x7f00004a7000)="2e2f636f6e74726f6c2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006f5000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1513, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1100000001, 0xff, 0xfffffffffffffff7, 0xffffffffffffff8c, 0x10}, &(0x7f00009bf000)=0xa0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c19000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ef5000-0x8)=@assoc_value={r3, 0x1ff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000576000-0x4)=0x0, &(0x7f00001fe000)=0x4) syz_emit_ethernet(0x12, &(0x7f000005f000-0x12)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x0, "91"}}}}, 0x0) syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r4 = dup(r1) readv(0xffffffffffffffff, &(0x7f0000379000)=[], 0x0) ustat(0x801, &(0x7f00007ad000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000001000-0xd)={0x23ab, 0x0, 0x3, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40086437, &(0x7f0000001000-0x8)={r5, 0x8}) remap_file_pages(&(0x7f00008ff000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x1) open(&(0x7f0000a08000)="2e2f636f6e74726f6c00", 0x0, 0x9) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x80804) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000a37000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) creat(&(0x7f000036d000)="2e2f636f6e74726f6c2f66696c653000", 0x0) clock_gettime(0x5, &(0x7f0000777000-0x8)={0x0, 0x0}) 2017/11/24 10:32:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000eec000-0xa)="a7736563757269747900", 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000096e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x280802) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c99000)="2f6465762f6877726e6700", 0x658bbece7698e12a, 0x0) r3 = gettid() getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000f00000-0x4)=0x800, &(0x7f0000c13000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tee(r2, r1, 0x8, 0x5) mkdir(&(0x7f0000d87000-0xa)="2e2f636f6e74726f6c00", 0xa0) process_vm_writev(r3, &(0x7f000024d000-0x90)=[{&(0x7f00008cd000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f000038e000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f000028e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f00005a5000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000572000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000cd1000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000e9e000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000d2c000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000ed4000)="", 0x0}], 0x9, &(0x7f0000949000)=[{&(0x7f000097b000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f00006fb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000d43000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000783000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f000028d000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f000015b000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000fb7000-0x1)="00", 0x1}], 0x7, 0x0) mount(&(0x7f0000c32000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000a24000)="2e2f636f6e74726f6c00", &(0x7f0000e2d000-0x6)="6d73646f7300", 0x400, &(0x7f00003ca000-0x1000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r4 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000030000)="2e726571756573745f6b65795f6175746800", &(0x7f0000e76000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000215000-0x10)="73656c696e7578747275737465647b00", 0xfffffffffffffffb) getpgrp(r4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000269000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000098d000)=0xe8) r7 = getegid() keyctl$chown(0x4, r5, r6, r7) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000267000)="") ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x8) perf_event_open(&(0x7f0000029000)={0x2, 0x78, 0x39a, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40040, 0x0, 0xfffffffffffffffc, 0x37163620, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x200000000803, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000437000)={0x0, []}, &(0x7f0000882000)=0x4) fcntl$setownex(r0, 0xf, &(0x7f00007c0000)={0x1, r3}) write(r8, &(0x7f00000c4000)="260000002200470105004a008980e80000006d20002b1f00c0e9ff090002f10101c7033532b0", 0x26) sendto(r8, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000d69000)="f19e5e927a71550673866331fbc66064f08be29fce4b92f71a1c2705bd35cb42e3b50acec7ece7738992c9858f82f15759c092cf2461d2217ce45cab874ee87c81a956796085d1adf38d7d6aacf41bac9665b60910fb06d81d4b734e6f474f0f34265c4dc74071355b463693ff77ac068282986b42") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f00000c0000)={0x0, 0x10000}, &(0x7f0000c54000-0x4)=0x8) 2017/11/24 10:32:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000106000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000188000-0x4)=0x0) rt_tgsigqueueinfo(r1, r2, 0x0, &(0x7f0000c5d000-0x10)={0x0, 0x7a5, 0x69, 0x733}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000095d000-0x9)="2f6465762f6b766d00", 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ddf000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000edb000)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002cf000)=@assoc_value={r5, 0x200}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000063c000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000fc1000)={0x80000000, 0x0}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000edf000-0x4)=0x2, 0x4) mkdir(&(0x7f0000b5b000)="2e2f66696c653000", 0x113) lstat(&(0x7f0000978000)="2e2f66696c653000", &(0x7f0000639000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000184000-0x90)=[@in6={0xa, 0x0, 0xa9f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xebd}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x4000000000}], 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000d6a000-0x38)=[@in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000053000-0xc)={0x0, r6, 0x0}, 0xc) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x4, 0x1, 0x7) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f000080f000-0x10)={0x0, 0x5, &(0x7f00000fe000)=[@in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd32d}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000517000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000095000-0x6)={r8, 0x1}, &(0x7f0000425000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x10, 0x3, 0x0) write(r10, &(0x7f000021b000)="240000005a001f0014f9f4f4110000000913171008000200660000000000000000000000", 0x24) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000154000-0x8)={r9, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000778000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x1, 0xa1b2, 0x100000000, 0xffffffffffff8001}, &(0x7f0000a0e000)=0xa0) signalfd4(0xffffffffffffffff, &(0x7f0000280000)={0x1f}, 0x8, 0x7fc) getsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f00000b1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003e9000)=0x8) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000e39000-0x68)={0x6, 0x0, [{0x408, 0x0, 0x80000000}, {0xbed, 0x0, 0x4641}, {0x837, 0x0, 0x0}, {0x35f, 0x0, 0x23b}, {0xb1f, 0x0, 0x6}, {0x4b565001, 0x0, 0x2}]}) 2017/11/24 10:32:33 executing program 4: mmap(&(0x7f0000000000/0xc31000)=nil, 0xc31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fadvise64(r0, 0x3e, 0xfff, 0x4) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00000c2000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) execveat(r0, &(0x7f00003c7000)="2e2f66696c653000", &(0x7f0000284000-0x18)=[&(0x7f00000f5000)="00", &(0x7f0000c2e000)="232f2700", &(0x7f0000c2e000)="6574683000"], &(0x7f0000820000)=[&(0x7f0000c2f000-0x1a)="6d696d655f747970652d736563757269747973797374656d2900", &(0x7f0000c2e000)="776c616e3100", &(0x7f00002d0000)="00", &(0x7f0000c2f000-0x2)="2300"], 0x100) mknod(&(0x7f00002a6000)="2e2f66696c653000", 0x8000, 0xf6a98c) wait4(r2, &(0x7f0000c30000)=0x0, 0x2, &(0x7f0000020000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$dupfd(r0, 0x406, r0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) mmap(&(0x7f0000c31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x108000, &(0x7f000058a000-0xfb)="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", &(0x7f000003d000)=0x0, &(0x7f0000c31000)=0x0, &(0x7f0000c32000-0x1000)="7e5d6d1e635409b76e73c66dfbd92a683d897909b18506a26989ea4ccbbe27caa7ddcd80b3696262c49fc640bbee1b7bb831a47179cacfab48f7cb51a9eb11d1d4640236c8e15dedad2a3f58f2ee24325591aad822bed21a87dcbd3c475c9c1cbe52fdd5ac2806defd3fa077045415005a68140561bb756d4e9944779c1837a4a78e83299fc6932a718b08da034ac2b41db5c27414824b7874085b3bbc0f5141d4ae32c768b08c8c612c47e2d11c5de4d384f9af2d8f104266fa59d69bcc8e5f61c89516d5d8c0d48c6a267439d6e8c776c73d9a0c713adc927b1d5052fa9be286c91d06b8975fe92a549716aa5f3de7a57d78c1f29a6d75b98e789b8ebdf5201491a67c2828c60cd9f952c6dd2ba5432458cdbcf3ecf06ca7bbe22c0e76fde8bbfeb6250f90f25f2f9d985742ff4891f503ba170a8e3b8ee61778c89f586591f756c806e8508c7dd3b26c613373c27a2f6690b8e3e6902fe8c5604af17a8cf0ad0a0555fe4b884a8ce9a00f0cb0c719145fedb5bb7431f54ac42f383479bb1ae53b9fe94cc172d2d7d93647fba67cdf2e17293d8bac0eb00d438cf8ecf8443cd2e63475ee268f6f02b057755703bb8248d73df895de80d1e78beb203880d07a8880ac2e0ccdee65440e26c3427e1a0958b319eaf0d44b92f071517118b1f70b455b0f077a1aecf27b3ad74d59eb2c55790b8588b071729ae3e3d997801f0569ea9c42dbf0458a950f88e558cd2a1a7b7ec05ead55fb8a1df06e272480b7c52cac6e916f184dd06efc72d775443c2b67a7e73808e1e58ef2d7e3e9f3d0cec1f2ffb03a304cc647826af2be185888be394f33df341a7b838094cfea6d83f06541d89d85f40ded9dfea2af335c231be2c9792613b7da04edf2d477356ccd347a6ff6e1e0a01e1dd7f5941004ea264ff4744b89ac19b31b6dbac9a32be0330d775044314df11ee99abbda4d9b7fe6112b99ce7dbf5733c140174bc0ec9ed1f41f7ad446adea219bbc7e118803f0754d812be39d850de9813a3dfe8986c2dc7a22c298dbdcb9b184febc1ef84c55bbda6515c107d02489c69360fad676945daa2d0104acd3ed393cfed4c62bc6abb4de04d8ede44b706b0088f090695f80255c8a7b4313d6348615cf168717e360fa687f3cf3e9089ee1522963ea19c22a70e01eb230c4edf19f41cfb8466ffa94530eb6666f78712ccaba3c0111e28d4dd54ea9d3cbf5af075de1885c7ae696c7982933899aa55a79e0fe5a45ba85dc42d321049ec82f4b2348cc641c8f6cce786c16c67072b1f9ea2e5aacbe0d0cd8a3438be1ecca149094694098416d36055e53f687a7b6d5e931d7af1883813b978cf97201d8a3d3d2bda2bb0ccd00eccff84f990d34d9c2fb685f5291064240c03769316766668286d1cf5b53121634d18269585951d9c1186865bf340bffaaf0394eff1738fcf67dbf4b19369611524bcd97182c75d842a468cbb90ee660b24cfe2b84588c599912573d5a66ccffb62da2fe3f66e22f5cfdc708d1a8bf88d988fb11f274c49802f183b9cd44a59dc1671b169d3598beb54d9e6212dbb29c1f067ab45877a002b2536272554f4c89f63b5a78f0c927932aa30403e7fe78caa10a167f5e55dff72c1572c6b06c56b792fa207efe88ac8600382d09d6be3b0079609e462d08c521ace245b176dd16b0cb25312c02c5301faa49aa10edc12c1057a3894eb83760453cc9f71e75aebb33b597bba8dc3c7bfeb78aacc290ade04435589d2dca080416b9621a8637482516472be7875ea5b3f0139b3aed3c161db54114048fe1a89e8227b23751007b0f599a29d74a7999e5b5bb4db0818c308256fdf11dc1b79201bc862dc60488381f6e63a3c14bacb03c2adea7fcd8779765558579091c2102febd0c15af4b068ec6b8d52e44d5770736cc68277b4a4c2e3f7b1455c4c5439e3a4491a286da60e6a2de62cbbb58b83165854d22bf63fa46dfb5e97761b7026c0c3b6a5e291ad2fd868fae01057ffe9b49c900caf6c4f014567079bc6a009db1b87073f1d76ed88f05aafa0eb3acfc94783e92d9adffed77eef93d19fb7fd5d59026cfb1a68b98493b13a71f3cb38242d2059fb5a9f578ba68400ff76addad7a04ab4adbd27926ad3d4d13adc4b3f33a7bb50fa4917433f55532efeb6f73694a6fc880a8057b857d8353baa068fa17885f746c5889e66984fd4af027224a4c523db88778f06c8e59306e26f641b6ceec6cc4b7ee8c19958e7a602f9b0df2b31317beb0b076582c8aae992608e3627672dcbfd6747b6e80128e70a90e7c44edb0032c4928729480e23f92c7e1edddf2b9777ce9f96e40e94647552a61f640b1458afe98a45f19c9c64596e38b76a11de49b69393166fbc292866018a913f8f4c2334bbb8383c40995b218d795d20736356f6ebd1154e9498b2c25b175c20c249d962a92f44c024f3901e5359892eb48fd69bac9d4b48d8a1114dd1ebd9e9b096139fe1b117b5a61cf71fa3b2f756965590005e378e4a93762adb7adb1f4f2bbb95c28975555085149a52158201771389a6a19112bb9f23cb28edbf743ef203277ce9b3d6377ff9425b7b2e1abd0fe86c751f443343b811a6f9e66c7c3230bbfd3022626d174c361bba5c28c16236b9767032a5aeb9db36e493ff0ae2b97c40a14f403710dc67ce98f6b299a8058f6ddd265bf7afaaafec502393d83e4a3a470f475fda9affef67808b5aaf9ecaca3f0ed6f69a6957dd7b12e1ccb10eda897a31ba2a87ee87d6d89894b5b8e5c7e8b002a8e9c7336cdd0f24810c66e9c5b15a67079011044ecb4d0ec698ff06dce7a3d8923e44c515746492eefea5d964f94575438d418f3ee878b11a0c2de243d9d36522b39c812d66b6eb83febb6a530131a1ec974f6bbe6bd383d0da8c5605ef08633f7ee024455427f4043e33b539fed46c9c039cbb8b6523c77c635fb33f77162047d6e50e759f0b9fc66c6aa4c887d798a739cd015ae622e58bcb1148c7617463a8811cab845a7b9b7ed94adfb898cb6072f84d35f662331f29dfa901625af4d6a89615cfbf33000e6da5c50bccaa5481b8bed376a663858f5715f33c49b7290dcb82ceb36c89384f369e44606df60b607ac201a1ceda9625fc843d3f34f1e097fda781cfa56fd8017f9f4690ba06b3b0457d8c4e6cb4eb331dbd8a85b794dcf1ded62fb7e84d6fb184194f0e7ad7fbfc888bb89ac6b210d8ec5d276d3376d79f3bd72067fefb11a1171b86bf21c325f699ee6bc4cd6e00020d1178089ad67488a8d87864aa530486462bf1d876d828e1d5d89e34e47a47c8126787ccd3ee8ebb0838a0d804641635055e4f39ace00d39c039880cc41babf2af7a1f620b5eed6798f5614b4bfe6c4dc0f6963087e32d0a26320661fc097f15fd945b5c46cc226202141af8c52a3d6bfce943e803758261b06c6c4d4fa8855b799bc0820bb516c9a10ce2273eb81a7f65c392257cf5b459302dffd60f9294e2ab5f5fb6a7277c7ba32060bb8cf5cf3a14f766e6bb75a33fe834c86e276408deb409375c2017e3ea1c3d1d26fe49051ec6e5ebd4b00e942441b9711f975fcdfb1c33a819d8a9e6d2e322e5007841c4f2a5ad5c01e6ada881c9b3c5a83ec783a656dff15ea7d1c5cee05111d8a1cc92911e73fb3db9f53d7c28b9ecc73ff751cb2f4522ceb01ab0bb101aadb3b9590d36c6b830ecc62963c24849c7efc08d1520313330831370552ffd5cbab5737b073ff16ad472733cf0da0ee8611fa72f723d284d4cac1f90565c7906565bc6240d73542149954b2b38be75aedf966de8e1b9cf5c9c735f29a5da48a57ad1dc4b385bb7e4308919d34dcdf36e0e4d0d51ad963a770c5996e1695cea4cc984308b3e13cbf62f185f7297ef73e066672dc004f909ce08d941a04c4bc5fe0477a1276266848915040674a99c98efb3b39a73c86c24ca22359be91c6fb7007cdd98cf9ef4895094160fd41a6194e4d4a3eb1e67b186d2ec80f3d745a6395b836b0816c90345ad60ab556b921b3c7caf7e9d9cffa04ea8f9b2d296e71c525861d5049fb8d5e47e439da6ac073936c8b57465ca21f983fe2564639dc89fa968a1b6dae22e3c3bc7e262563976ef0e69218813737d145169636f48e7c599b2774d1b72aba5c8591a15b37438722c35074b4ad60dfc1fdadbfe2d73c9d630f71676e3fa742df7081e9639635c537603d0b23efd884de7c5c7563bd8074ae6b364a95a3b69af7e8cd0b7944cb3eb8f9ef0bec59dafa12ba8274275e481e49a038ee92b915b2c01d24db60c5ec4120cb8224b44202682ebf2450b20c91d4e4a997b16e27ba4f33e3fc6ffaf3b40324c9da6e68c703db24a43e9174b3d7c5fcd8205a051a9aa488cb8fdb9a80697073ddaf1b9badf00f58d1c8cf990c34945ae484993adc7a2abc6962a7db9b176bb28d5c3680924d28ac5098c881c478d8efa6c2bd92db62accc7a6dff01c020c2f82437f00d08e6e88850c2d169a341c0857401041d344a6049b884ca71d548663ee539f3e7d02c476d50d8be8c5ce24f39246e2caf4a3d334b2d80bc8b446d79c2e7abef647610f946f2a3891a9a9b87c50d2ce8625aa04c83f429a39d968d8d149cf24845079ada6c7cbc98cc72493106495f54c74f99b22f54ce1bc9d911d305a38d31547148304fb6e7ec10526049e5ab22304278f58723ad032de250416db41a8a7c82434293b3db53c10868094ad2c99672b2717ae418e3072f176bdc56bc3ade87cce21be93524ab1d6fb4842e2cd3bdf795ad241777a06319100056ce5ee9dfc0d2e11901ed090c8600992dde6623942a100d8c3c70425ada297f061ef23ef30cfb43c1dec43aa8360e3e357b258ddc6ea18f74761ce326cd87c05d63734d3ff8edf604456533481ff89a44ba2c636c564431ccbaa5b4341298f71d56e3a5afc5720cec5dcc8a10d702c520f7745871c75d1299f4bc0271caae7d320a78aba04469999272919a8b60982c12e7293c11c3ff70c1f75ffd1d18cf10fa6bf556bd1402282e5bafdd14b0f3067775e2770bfc70fbb327a0d09f4a83461897a923b645201bfcd404802366eb62c4f0d9eb651f1f39dd397c80e6cd06d4a7c143c1d483cc8d6b8c9e9a582e8d5f8926f7f4297140e294db065aff0be25cf6a5faaff77239981652d79cf11525a1d53a77f69a4de88d314ce4e9780679b49d51a74192fcf114e8b0e1afd3ce8d014502f71398f92796e849a9541642b678afa858d5a9771b929ecc48e5b3c0d9bb54b747f8e679d46820c1afc8db23bb0f06f647889aece89159780b3e7db6d610d00dfca56342a0d5b8b9d73a8a11982388181cac497fcf43fa22447fd4db6ef03eb77f79b0bd79b4fadb2a1664fc36e09251cc6230f8942cb72f4738bcaa75b25f338f64826c5e3f5c7a8930999ff561803a5c8e676f7381f5f91a4459b9e51fcedda5d50b189fc16780c92d24c0fc78f0d88ccb33aa26ba1349b53919b2405006ad0ba3169cd2653f9be16db622089e328eca85267de28812e391ed46105d43a5dc501ce03aeb2f203a00dac9d366660f895501721c912a21e42838ab816f83fe6f1b3db4446d6cf90094e8deea396a58013dd59a65dc427f1d6e547185f73ba7dc7b16cc3e2540a9156dacfec3c12f8ab3a026b9b95bee690ecabc4edbbce8ee6d19dcb2abfa74cecaba6618a636dc2ec24bf0b25f8562b37df480709950cd9eaea6f91aea0e44ba17056b4c5b9bcb53b104bf729db47efa5f0f73365d977a9bbfb438b8742961e75ce37c4a54a2920842d93f29") mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000c35000-0x18)={0x0, 0x9, 0x10, 0x2000, 0x6}, &(0x7f0000c34000)=0x18) mmap(&(0x7f0000c34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00002ff000)={r4, 0x655}, &(0x7f0000c34000)=0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c34000-0x8)={0x0, 0x0}) getpgid(r1) waitid(0x2, r2, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00008ec000-0x8)={0x0, 0x0}) [ 192.755639] [ 192.757308] ====================================================== [ 192.763619] WARNING: possible circular locking dependency detected [ 192.769905] 4.14.0+ #192 Not tainted [ 192.773585] ------------------------------------------------------ [ 192.779868] syz-executor7/21333 is trying to acquire lock: [ 192.785456] (&sb->s_type->i_mutex_key#10){++++}, at: [] generic_file_write_iter+0xdc/0x7a0 [ 192.795490] [ 192.795490] but task is already holding lock: [ 192.801427] (&pipe->mutex/1){+.+.}, at: [] pipe_wait+0x1e6/0x280 [ 192.809197] [ 192.809197] which lock already depends on the new lock. [ 192.809197] [ 192.817488] [ 192.817488] the existing dependency chain (in reverse order) is: [ 192.825074] [ 192.825074] -> #6 (&pipe->mutex/1){+.+.}: [ 192.830678] lock_acquire+0x1d5/0x580 [ 192.834968] __mutex_lock+0x16f/0x1a80 [ 192.839342] mutex_lock_nested+0x16/0x20 [ 192.843888] pipe_lock+0x56/0x70 [ 192.847740] iter_file_splice_write+0x264/0xf30 [ 192.852895] SyS_splice+0x7d5/0x1630 [ 192.857098] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 192.862339] [ 192.862339] -> #5 (sb_writers){.+.+}: [ 192.867591] fs_reclaim_acquire.part.85+0x0/0x30 [ 192.872832] [ 192.872832] -> #4 ((completion)&req.done){+.+.}: [ 192.879039] lock_acquire+0x1d5/0x580 [ 192.883327] wait_for_completion+0xcb/0x7b0 [ 192.888137] devtmpfs_create_node+0x32b/0x4a0 [ 192.893125] device_add+0x120f/0x1640 [ 192.897413] device_create_groups_vargs+0x1f3/0x250 [ 192.902915] device_create+0xda/0x110 [ 192.907203] msr_device_create+0x26/0x40 [ 192.911753] cpuhp_invoke_callback+0x2ea/0x1d20 [ 192.916909] cpuhp_thread_fun+0x48e/0x7e0 [ 192.921973] smpboot_thread_fn+0x450/0x7c0 [ 192.926695] kthread+0x37a/0x440 [ 192.930549] ret_from_fork+0x24/0x30 [ 192.934745] [ 192.934745] -> #3 (cpuhp_state-up){+.+.}: [ 192.940342] lock_acquire+0x1d5/0x580 [ 192.944631] cpuhp_issue_call+0x1e5/0x520 [ 192.949266] __cpuhp_setup_state_cpuslocked+0x282/0x600 [ 192.955130] __cpuhp_setup_state+0xb0/0x140 [ 192.959939] page_writeback_init+0x4d/0x71 [ 192.964660] pagecache_init+0x48/0x4f [ 192.968947] start_kernel+0x6bc/0x74f [ 192.973235] x86_64_start_reservations+0x2a/0x2c [ 192.978475] x86_64_start_kernel+0x77/0x7a [ 192.983202] secondary_startup_64+0xa5/0xb0 [ 192.988007] [ 192.988007] -> #2 (cpuhp_state_mutex){+.+.}: [ 192.993867] lock_acquire+0x1d5/0x580 [ 192.998161] __mutex_lock+0x16f/0x1a80 [ 193.002543] mutex_lock_nested+0x16/0x20 [ 193.007108] __cpuhp_setup_state_cpuslocked+0x5b/0x600 [ 193.012871] __cpuhp_setup_state+0xb0/0x140 [ 193.017679] kvm_guest_init+0x1f3/0x20f [ 193.022141] setup_arch+0x17e8/0x1a02 [ 193.026427] start_kernel+0xa5/0x74f [ 193.030628] x86_64_start_reservations+0x2a/0x2c [ 193.035868] x86_64_start_kernel+0x77/0x7a [ 193.040592] secondary_startup_64+0xa5/0xb0 [ 193.045395] [ 193.045395] -> #1 (cpu_hotplug_lock.rw_sem){++++}: [ 193.051774] lock_acquire+0x1d5/0x580 [ 193.056060] cpus_read_lock+0x42/0x90 [ 193.060348] lru_add_drain_all+0xe/0x20 [ 193.064808] shmem_add_seals+0x3df/0x1060 [ 193.069442] shmem_fcntl+0xfe/0x130 [ 193.073557] do_fcntl+0x73e/0x1160 [ 193.077586] SyS_fcntl+0xdc/0x120 [ 193.081531] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 193.086771] [ 193.086771] -> #0 (&sb->s_type->i_mutex_key#10){++++}: [ 193.093498] __lock_acquire+0x3498/0x47f0 [ 193.098132] lock_acquire+0x1d5/0x580 [ 193.102419] down_write+0x87/0x120 [ 193.106446] generic_file_write_iter+0xdc/0x7a0 [ 193.111601] do_iter_readv_writev+0x531/0x7f0 [ 193.116581] do_iter_write+0x15a/0x540 [ 193.120958] vfs_iter_write+0x77/0xb0 [ 193.125247] iter_file_splice_write+0x7db/0xf30 [ 193.130402] SyS_splice+0x7d5/0x1630 [ 193.134604] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 193.139844] [ 193.139844] other info that might help us debug this: [ 193.139844] [ 193.147952] Chain exists of: [ 193.147952] &sb->s_type->i_mutex_key#10 --> sb_writers --> &pipe->mutex/1 [ 193.147952] [ 193.159371] Possible unsafe locking scenario: [ 193.159371] [ 193.165403] CPU0 CPU1 [ 193.170035] ---- ---- [ 193.174666] lock(&pipe->mutex/1); [ 193.178261] lock(sb_writers); [ 193.184024] lock(&pipe->mutex/1); [ 193.190135] lock(&sb->s_type->i_mutex_key#10); [ 193.194856] [ 193.194856] *** DEADLOCK *** [ 193.194856] [ 193.200882] 2 locks held by syz-executor7/21333: [ 193.205601] #0: (sb_writers#5){.+.+}, at: [] SyS_splice+0x1117/0x1630 [ 193.213899] #1: (&pipe->mutex/1){+.+.}, at: [] pipe_wait+0x1e6/0x280 [ 193.222100] [ 193.222100] stack backtrace: [ 193.226569] CPU: 1 PID: 21333 Comm: syz-executor7 Not tainted 4.14.0+ #192 [ 193.233547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.242867] Call Trace: [ 193.245424] dump_stack+0x194/0x257 [ 193.249021] ? arch_local_irq_restore+0x53/0x53 [ 193.253661] print_circular_bug+0x42d/0x610 [ 193.257950] ? save_stack_trace+0x1a/0x20 [ 193.262067] check_prev_add+0x666/0x15f0 [ 193.266096] ? copy_trace+0x150/0x150 [ 193.269872] ? check_usage+0xb60/0xb60 [ 193.273727] ? __lock_acquire+0x6e9/0x47f0 [ 193.277930] ? select_task_rq_fair+0x2770/0x2770 [ 193.282657] __lock_acquire+0x3498/0x47f0 [ 193.286789] ? __lock_acquire+0x3498/0x47f0 [ 193.291079] ? perf_trace_lock+0x900/0x900 [ 193.295289] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 193.300447] ? check_noncircular+0x20/0x20 [ 193.304648] ? perf_trace_lock+0x900/0x900 [ 193.308851] ? lock_acquire+0x1d5/0x580 [ 193.312791] ? pipe_wait+0x1e6/0x280 [ 193.316471] ? perf_trace_lock_acquire+0xe3/0x980 [ 193.321285] ? perf_trace_lock+0x900/0x900 [ 193.325487] ? check_noncircular+0x20/0x20 [ 193.329688] ? lock_downgrade+0x980/0x980 [ 193.333827] ? avc_has_perm+0xd0/0x680 [ 193.337684] ? lock_release+0xda0/0xda0 [ 193.341627] ? mutex_lock_io_nested+0x1900/0x1900 [ 193.346437] lock_acquire+0x1d5/0x580 [ 193.350208] ? generic_file_write_iter+0xdc/0x7a0 [ 193.355022] ? lock_release+0xda0/0xda0 [ 193.358966] ? avc_has_perm_noaudit+0x520/0x520 [ 193.363603] ? lock_downgrade+0x980/0x980 [ 193.367718] ? rcu_note_context_switch+0x710/0x710 [ 193.372615] ? prepare_to_wait+0xb6/0x4d0 [ 193.376731] ? __might_sleep+0x95/0x190 [ 193.380671] down_write+0x87/0x120 [ 193.384178] ? generic_file_write_iter+0xdc/0x7a0 [ 193.388986] ? down_read+0x150/0x150 [ 193.392670] generic_file_write_iter+0xdc/0x7a0 [ 193.397306] ? file_has_perm+0x1ee/0x5d0 [ 193.401334] ? __generic_file_write_iter+0x5b0/0x5b0 [ 193.406404] ? bpf_fd_pass+0x280/0x280 [ 193.410259] ? __might_sleep+0x2c/0x190 [ 193.414202] do_iter_readv_writev+0x531/0x7f0 [ 193.418666] ? vfs_dedupe_file_range+0x900/0x900 [ 193.423391] ? rw_verify_area+0xe5/0x2b0 [ 193.427420] do_iter_write+0x15a/0x540 [ 193.431277] ? rcu_read_lock_sched_held+0x108/0x120 [ 193.436261] vfs_iter_write+0x77/0xb0 [ 193.440030] iter_file_splice_write+0x7db/0xf30 [ 193.444671] ? page_cache_pipe_buf_steal+0x4f0/0x4f0 [ 193.449745] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 193.454468] ? __sb_start_write+0x203/0x290 [ 193.458755] ? page_cache_pipe_buf_steal+0x4f0/0x4f0 [ 193.463825] SyS_splice+0x7d5/0x1630 [ 193.467508] ? SyS_futex+0x269/0x390 [ 193.471194] ? compat_SyS_vmsplice+0x250/0x250 [ 193.475741] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 193.480724] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 193.485460] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 193.490184] RIP: 0033:0x452879 [ 193.493340] RSP: 002b:00007ffb35734be8 EFLAGS: 00000212 ORIG_RAX: 0000000000000113 [ 193.501016] RAX: ffffffffffffffda RBX: 00000000007580d8 RCX: 0000000000452879 2017/11/24 10:32:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e0e000)={0x0, 0x0}) r1 = getpid() ptrace$peek(0x2, r1, &(0x7f00005d2000-0x4)=0x0) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000cb9000)="92a4394f8342d1f75c86448e645a59655e598aff821a6b24b53435c80dd744fb341c0424933724644e3c77ac9174a99bfd256a5c8785d405fd11406def4fb3008159a27871aa6acf8e3943a8965ce0a9decc1e19f6f80a51a0978e0d0fd4e7c65fbe8d804ee92b3f10eb41bb487357e4dd568f2fc7bffc9edb53d70827369d52dd9b655fe1d6772ca5f81489b5cfe78bd7b39f8e112e3365248e93a84d49d80b351d9a4f90672175b960bf26fb659b131ef39c59") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f27000-0x4)=0x0) ptrace$pokeuser(0x6, r4, 0x9, 0xfffffffffffffffd) unlink(&(0x7f0000c3b000)="2e2f66696c653100") getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00002ab000-0x4)=0x0, &(0x7f0000033000)=0x4) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0xffffffffffffffff, 0xc) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000672000-0x4)=0x0) r7 = memfd_create(&(0x7f00005e3000-0x1a)="21656d3121232626312a8276626f786e6574302d297573657200", 0x2) io_setup(0x40, &(0x7f0000521000)=0x0) clock_gettime(0x0, &(0x7f0000a18000-0x8)={0x0, 0x0}) io_getevents(r8, 0xffffffffffffffff, 0x4, &(0x7f0000417000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000cbf000-0x8)={r9, r10+30000000}) perf_event_open(&(0x7f00005a3000)={0x3, 0x78, 0x8a0, 0x5, 0x7fffffff, 0x44, 0x0, 0x6, 0x22c58cabdcec5315, 0x2, 0x3, 0x80000001, 0x3bb4, 0x14, 0x0, 0x8, 0x1, 0xbc00, 0x1, 0x2202a, 0x100, 0x8e, 0x2, 0xfff, 0xfffffffffffffffb, 0x5, 0x0}, r6, 0x100000001, r7, 0x1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r7, 0x80585414, &(0x7f0000788000)="0000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r11, 0x10e, 0x7, &(0x7f0000553000-0x10)={0x42, 0x80, 0x8, 0x8000000000009fed}, 0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000085b000-0x26)="24d31dfc200007f7fca9031b001dab530000000cffffff7f0000000000007800051b1eea97cf", 0x26) fcntl$getown(r11, 0x9) mmap(&(0x7f00006d7000/0x3000)=nil, 0x3000, 0x10003, 0x33, 0xffffffffffffffff, 0x0) 2017/11/24 10:32:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000a95000-0x10)={0x0, &(0x7f0000000000)=[]}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f000014e000-0x58)={{0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x82, 0x8, 0x0, 0x0, 0x0}, 0x7fffffff, 0x4, 0x7, 0x0, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000bc2000)={0x4, 0x0}) pivot_root(&(0x7f0000235000)="2e2f66696c653000", &(0x7f0000bc1000)="2e2f66696c653000") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000024b000)=0x0) tkill(r2, 0xf) ppoll(&(0x7f00003d0000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x10, 0x0}, {r1, 0x200, 0x0}, {0xffffffffffffffff, 0x6, 0x0}, {r1, 0x0, 0x0}], 0x6, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)="2f6465762f73657175656e6365723200", 0x6000, 0x0) 2017/11/24 10:32:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x7, 0x3fe, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x6, 0x100000001}, {0x40, 0x6, 0x7, 0x8}, {0x200, 0xffff, 0x4, 0x2}, {0xf5, 0x6, 0xfc14, 0x800}, {0x6, 0x8000, 0x6, 0x3}, {0x4, 0xfff, 0x6ed5, 0x6}]}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000a04000)=@generic={0x7317ca1d, 0x3, 0x800}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002d9000-0x11)="2f6465762f7667615f6172626974657200", 0x400080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000a30000-0x8)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000450000-0x7)="2f6465762f70746d7800", 0x400400000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000555000-0x4)=0x1000000000002) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000c33000)=0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00008c5000-0xc)={0xfffffffffffffffc, 0x3c, 0x9, 0x4, 0xfffffffffffffffa, 0x266a4a5e}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1) io_setup(0x7, &(0x7f0000054000-0x8)=0x0) clock_gettime(0x4000004, &(0x7f0000b6e000)={0x0, 0x0}) getcwd(&(0x7f0000994000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd) mmap(&(0x7f0000000000/0x75000)=nil, 0x75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x20000000001, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000072000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000400ff000c00280ff43ffb011018e9ffff06000d0005a234", 0x3c}], 0x1) gettid() r4 = getegid() ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) syz_open_dev$sg(&(0x7f000001f000)="2f6465762f73672300", 0x9, 0x84000) setgroups(0xa, &(0x7f000001b000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4]) personality(0x4100005) clock_gettime(0x0, &(0x7f0000654000-0x10)={0x0, 0x0}) syz_open_dev$vcsn(&(0x7f000084f000-0xa)="2f6465762f7663732300", 0x7, 0x283ffb) 2017/11/24 10:32:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000074000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = open(&(0x7f0000149000-0x8)="2e2f66696c653000", 0x400000, 0x100) r3 = fcntl$dupfd(r1, 0x0, r1) bind(r3, &(0x7f0000d3c000-0xa)=@rc={0x1f, {0x200000000b4, 0x0, 0x2, 0x5, 0x646a, 0x401}, 0x1}, 0x9) getdents(r2, &(0x7f00004ad000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000ca8000)=0x0, 0x800) r4 = add_key(&(0x7f0000917000)="73797a6b616c6c657200", &(0x7f0000377000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d9f000-0x75)="debe8b2d69751140326d2388b2b6799f79ce924b2e236c7ff2817aa3db4587025de4a3de0aa7b647c9b449bd382b625134737d71350f617c649a3c193012af9d37e222ab712b0c69ef75a8e84e1bd015b374966c5eee382b6a510ad0ca37d4b6acf94a6ebe9d427dfbcbe9d47e850b70a5a0ee49e0", 0x75, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0xa, 0x2130) bind$inet(r5, &(0x7f00009fc000)={0x2, 0x3, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000334000)={{0x5, 0x0, 0x0, 0x0, 0x0, 0x40, 0x100000001, 0x0, 0x0, 0x0}, 0xf8, 0x3, 0xff, 0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000e7c000-0x34)="b94a46d35737a38fb2053dfbe68219df4a1c6f2f46cb688e39c41c629378cd581947c043fae794b80470cbb4882cc7fbc0809a36", &(0x7f0000fe7000)=0x0, &(0x7f0000fe8000-0x4)=0x0, &(0x7f0000194000-0xf1)="607a952813304abeae64c5c614be6b41f1a00c21ea6314002f062f9fa0c1d0f061373b1efee5c70ae53d4ecbfae84d72139396ca6402df17bc3afcfb3c07072850467b2cb47ecaeafbc4f2fd96f150ce0ec7b9bc3bcd91d9905683e12f174a4255a17f85bb4cbeba6b87c8efaddbf4c285f7e7b954803ac6580ea730c648ac2b48c488a820f74255bfec166adccf6c919d54d84774076ae16a710abae7763b7c307f1dd24b16e0a54cb4b77c1b36bf3b6caea9d9c732abc3f0b592b90bb261da2ecad1ce64feb735d620786b94087fefd5eac68ac056f138540f54169fcf29a3ef39554176d40885a4c7a6869b09763426") ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f000029d000)=0x7f) mq_unlink(&(0x7f0000de6000)="776c616e3127c76d696d655f747970657d5b7b2170726f63747275737465647070703000") read$eventfd(r3, &(0x7f00008e1000-0x8)=0x0, 0x8) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000fe7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000284000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006ce000-0x10)={0x0, 0x0}, &(0x7f0000fe7000-0x10)={&(0x7f0000614000-0x8)={0x0}, 0x8}) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000bdf000-0x6)={0x169b, 0x7c4, 0x6}) keyctl$assume_authority(0x10, r4) write$tun(r1, &(0x7f0000d89000)=@hdr={0x1, 0x4, 0x0, 0x0, 0x62, 0xfffffffffffffffc, @ipv4={{0x5, 0x4, 0x3, 0x8, 0x88, 0x2, 0xcd5, 0x3, 0x7f, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x1, 0x0, 0x74, 0x0, "962ba30374968c6801acd8f35b5d7494f97086e00f1f871c7f15f1d29a805bd97bd3bb96a1e1b5d42a4535342d2e15c4a1ed4667a1fd79e0ffd566ab9caf3fa3185369d99a65a94543df87a6f45115f440db69df957b84115399a413eadc152c476b4a2bd59774a28b8460ba"}}}, 0x92) write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x3, 0x3, 0x4, 0x3f, 0x1, 0x0, @ipv6={0x8, 0x6, "356d06", 0x315, 0x16, 0xe31e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x62, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x75, "182773d948799265800351e6a3adcd5d0d3387654ee7c1234eed89aa59e92b8b3e07e7d493d701e3c8dcc22f3ecdd64181e9bf9b7abc342009a867470efa4dfb032eea26a0ad6f6d27dc326e8ddf26fa0ce7ffed66a9ee004b82374e8590a1715daf9c39242baed5e4d19623eda056e194a8ab7f7e"}]}, @routing={0x89, 0x10, 0x1, 0x80, 0x4, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0x3e, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xb1, "eedbcfa6ef60d6928f033bd827de38e236f738f438227c04981ce36ee0dec866210d8f1fc06438e67627a2e25e00329a01c15803caa90e52efe3be8aa979fe1410e20a3917e224dd8adf2c852983eef59c3778975f2c55a9e14461f55da984dd1ab5c8933fc48d10aa1d201d5c3b74e09efd61dceb736658dd2475ab7c26507b328c09d8473fbc724d2d5ad25fad97c13315a6e3b041efb8e41d3c0c13526747d549f03bee33e32dd7197c9e8d4d4d4de9"}]}, @dstopts={0xc, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x82, "ca1b2149a198d063f6f290b3c8373fe66109b381affbd19abce9c74d3db4c4cdc9b6f4bc677434cc28ce4317957c358a3b05bb25a5e87abf07f3640d82db4addc7b0315eb64a36eb87440252a9cd05930fbaaed63f3aa2e3d4c70354e1dba56deb243a8453e3f14f30759366c794c4bc3c5d5d15eda6d77aece45287f06b58d8b79d"}, {0xc9, 0x35, "4aceb04d2fc04b1ba56186ee833b86cd96d7f642280b8eba37fda55d576c0907e75a40daa9aa7073a00293857565ac142709e0c3e1"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x8, 0x0, 0x0, 0xf, 0x1, "af295e", 0x400, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e007eb1d729"}}}}, 0x348) getdents64(r3, &(0x7f0000b9a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) [ 193.508256] RDX: 0000000000000017 RSI: 0000000000000000 RDI: 0000000000000015 [ 193.515494] RBP: 0000000000000086 R08: 00000000fffffffe R09: 0000000000000000 [ 193.522732] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5278 [ 193.529970] R13: 00000000ffffffff R14: 00007ffb357356d4 R15: 000000000000000c 2017/11/24 10:32:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xffff, 0x0) mmap(&(0x7f0000efb000/0x3000)=nil, 0x3000, 0x100000e, 0x10, r0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb1000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000efc000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004000-0x10)={r2, 0xfff, 0x2, 0xfffffffffffffffd}, &(0x7f0000004000-0x4)=0x10) r3 = perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001af000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000efd000+0xde0)={0xfffffffffffffff9, 0x7, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(r1) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text16={0x10, &(0x7f00007ea000)="66b9800000c00f326635010000000f300f01d966b9980100000f32f0805009070f21e1ead200b100ba8ff80cf50cf53495a58d66efbafc0c0c66ed0f51bd8091660f0132", 0x44}], 0x1, 0x2000000000000, &(0x7f00007d2000-0x20)=[@cstype3={0x5, 0x7}, @dstype3={0x7, 0xe}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000563000)={0x7f, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7ffe, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x600000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0x200ff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0x110000, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x1b0]}) r8 = syz_open_dev$loop(&(0x7f0000e5e000-0xb)="2f6465762f6c6f6f702300", 0x80000007, 0x4000) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x2000008, 0x50, r8, 0x0) getresuid(&(0x7f000028f000)=0x0, &(0x7f000001a000)=0x0, &(0x7f00000d8000)=0x0) close(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000ba8000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000)="2f6465762f73657175656e6365723200", 0x0, 0x0) 2017/11/24 10:32:34 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x100) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x10000080000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) stat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f000000e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffffff, &(0x7f000000c000-0x8)="2e2f66696c653000", 0x0, 0x40) connect$unix(r1, &(0x7f0000004000)=@abs={0x0, 0x0, 0x2}, 0x8) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f0000000000)={0x4000008003, 0x100000000, 0x8}) msgrcv(r0, &(0x7f0000003000-0x1e)={0x0, "00000000000000000000000000000000000000000000"}, 0x1e, 0xfffffffffffffffe, 0x0) msgrcv(r0, &(0x7f0000012000-0x8)={0x0, ""}, 0x8, 0x8000000000000000, 0x1004) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000f000)=0x0) sendmmsg$unix(r4, &(0x7f0000010000-0x150)=[{&(0x7f0000007000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000001000)=[{&(0x7f0000012000-0x21)="6df872363fbb7d267c1565a516446e30b07509dbcb6afa7fe130e1afc68b6508d2", 0x21}, {&(0x7f000000d000)="eba41c6d7d317e2ea2987b264157996edaafb132028cbf2e324b68ce8d6f9804b9a51a41", 0x24}], 0x2, &(0x7f0000005000-0xa0)=[@cred={0x20, 0x1, 0x2, r5, r2, r3}, @cred={0x20, 0x1, 0x2, r5, r2, r3}, @rights={0x18, 0x1, 0x1, [r4, r1]}, @cred={0x20, 0x1, 0x2, r5, r2, r3}, @rights={0x28, 0x1, 0x1, [r1, r4, r4, r4, r4]}], 0x5, 0x4000}, {&(0x7f000000f000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000011000)=[{&(0x7f0000011000-0x1000)="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0x1000}], 0x1, &(0x7f0000011000)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x40}, {&(0x7f0000011000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000011000-0x20)=[{&(0x7f0000011000)="3fd211c583f373aa8ccae2d590419a6eeb51ecc21f51b3d94ab7a1380c71780924a32cc90301755a00adee248abdb536edf0ad7ffb618e2badbb991829a2a9108378902d55c9a60e1b7cad75022feba2a3f14b8d2fd3616b0ad5349034", 0x5d}, {&(0x7f0000006000-0x1f)="4c8826002adb1ae35991bded471ef015cf3297f9dd71eee19bfa965066693d", 0x1f}], 0x2, 0x0, 0x0, 0x880}, {&(0x7f0000011000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000012000-0x50)=[{&(0x7f0000012000-0x16)="b21e72b74ec32228f080be9b5740d972596fd1434fd7", 0x16}, {&(0x7f0000009000)="4ba9789be1730e7d7ec24f96f6fec15f6774ecd06d37a823b0bc75c4faa9414f747e50e063c9b056f33188a3c957e19551dab881fd92e469154d945e39276ae09597daaea844fa46fa9d03f6de718d5212d89012476c88c5753bca6c3016deac6bae53d4494e6156cb746218397625714ea8974a78de524f6957f743f9719116c603892b93aa0a8f2a7fcab43a8b94016bcd5186d9ebb01abbc14b62f444c4", 0x9f}, 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", 0x1000}, {&(0x7f0000011000)="b98fa903c5d56d35d06a57c8176a28b55501fe55a79f237e936042a745e20b9c2b1ca957a976e9922f60204fb676fc8cb4b95e5b056bbeb8eb3d9c6be2bcc167edca540eff435b786e377da4b6ff220d32057238bb9c040c540a37947087b677721a6dc12de5927ecda84966669631ae3792206d5cd808996b88822d0b93670afe12a678330f36833cd4d77b72a06bfff29a96396c1203300d4ff5c8", 0x9c}, {&(0x7f0000000000)="1bf6627bfd45aa4a4af839bc2448a73f2874197f30dcc19bc438ec2d8b05e7e2b1f24b5f7b4e8fa1cd381ca35215c8e33dc516844706dee170eea71c4abe8bca47905ed1e183d8054ae4941627684870f8e8bc257f4f7507d7dd04f449fa6405a1050d1ff6fec31f3a275999b2d56c9d7b984775900d8470cfc7d0bf31dc68b8b4843d9b9287f5f970b0e0bd12da", 0x8e}], 0x5, &(0x7f0000011000)=[], 0x0, 0x50}, {&(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000000b000)=[{&(0x7f0000002000-0xb1)="75ae0b9b4268ac3869d61215915c827285841572b1adeeef4bd3763c26504b1299655c34bf18df07516a46a41d00e54a4294dd48a1d487f2e00c462a6a1d6aaab6306f6cf812418b7953b1c80f6f8587411ad56de98acf091ee38d6b0e3a646e26e5c9a06b2046b296d427dc476b4929517dfef1f794af0fc311158e4c93faac7bbd7010b11412854b669cd095c7e3969bf349cf9307272ffc01f80bbdcef9b14d294136257ee35912749d647f8fa681a4", 0xb1}, {&(0x7f000000b000)="7b2ae0d9cc11dbf7605a72a0d35f176aa18bee909a6d36621ecc8405af039c64715d9fd84e998680ff4309cc9dbbf213fc62a365fdb98ef7403c913cd22f1d6097a00e608046f1875593699167", 0x4d}, {&(0x7f0000004000)="14e45c102081485744ccff57830566c813d9d8ebff9252dcdd4c2cddd9", 0x1d}, {&(0x7f000000d000-0x29)="1edb49cfdf72db0ca117cab50b24fbc2ef1b079214aa63e393bf9d603cab3e684c9628d656e8529c51", 0x29}, {&(0x7f0000011000)="61b00b6be7f4bfbebe8b6d0c98010f911c49071347b9795d7a39282298b8cc049554c2d9e916d19be464882842e6a1e47f7167542d6634fdea7ba4191f1197f1ded0e0cc4a1f6a726fbc6fff0619c9923a651ec1ff070143f2b8e52b0cfe4f75f09aa92adaf179dde39600bbf875f044600aa9d376bb9846a02bd847f91c94d74d0ce9fdd82f56e82758c4cc7fa23674241f547867f0eeea26175c47bd5b8cc075478191934125d1a7633a778d587f5d34e0cfbcf95e33975ddb625bfaef1f2a34db5bd43fbc6fb0dd7fd4c32081", 0xce}], 0x5, &(0x7f0000012000-0x20)=[@cred={0x20, 0x1, 0x2, r5, r2, r3}], 0x1, 0x20000000}, {&(0x7f0000012000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[{&(0x7f0000011000)="0593cbda2ca0e9da4c05f4eedebad5f2e30668e3f30c8ddd6d78d43170395cfce3d485ce42995325e01ed6923952082aea2312a9b354a8242cabafe385390f1a23f3e80fe98fd2ffe396a369e38de6a5996448b9ee3f65548c3a3fe059463e0925fd56fe499f833026edcae35ed92cdda3d276523806f3542b6e77ceda2aafcbbb8705d2ac9da47ff17909575240eacd448230a8e3d3cd937323a0b7ba5fecfb7ca32f80e1ee4e29b51a2f214b", 0xad}], 0x1, &(0x7f0000011000)=[@cred={0x20, 0x1, 0x2, r5, r2, r3}, @cred={0x20, 0x1, 0x2, r5, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r4, r1, r4, r4]}, @cred={0x20, 0x1, 0x2, r5, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r4, r1]}, @rights={0x38, 0x1, 0x1, [r4, r4, r4, r1, r1, r1, r4, r4, r1, r4]}, @cred={0x20, 0x1, 0x2, r5, r2, r3}], 0xa, 0x8aa52026f4fc63a8}], 0x6, 0x800) msgsnd(r0, &(0x7f0000000000)={0x5, "cb2ed2c5d47432767334accaaef145d22e0ab045b8ad5bd0e7558324c95f8cc683a42981a598dde728"}, 0x31, 0x7f9) 2017/11/24 10:32:34 executing program 7: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r2, &(0x7f0000895000-0x78)={0x78, 0x8, "08533a91d1a7b3f299d4121930f9809100a60677a8a9b3061f9108a8a62766190dcfbc39478154beabd98389c5a86699d615cda278f6b174cdf3b3ef4e1935f62c90c6dff8cd9f22f1f047756282eed7879f270e5df32a5b1967955a301d425a911baf5c521a6834d11d14ad7fe9"}, 0x20000) r3 = shmget(0x2, 0x4000, 0x80, &(0x7f000041b000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0xb) getsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000aa5000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f00004e1000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00003e7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x82, 0x1, 0x0, 0x100, 0x1, 0x4000000, r4}) mmap(&(0x7f0000000000/0x9a6000)=nil, 0x9a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009f3000)={0x0, 0x80000, 0xffffffffffffffff}) accept4$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7f000)=0x10, 0x80001) rmdir(&(0x7f0000b85000-0x8)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000120000-0x8)={0x0, 0x5}, &(0x7f00008b6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00009a6000-0xc)=@sack_info={0x0, 0x4, 0x0}, &(0x7f000025a000-0x4)=0xc) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x40000000015, 0x5, 0x0) setsockopt(r7, 0x114, 0x6, &(0x7f000071f000)="2a8e339c", 0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x4, 0x1b071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000052f000/0x2000)=nil, 0x2000, 0x0) mlock2(&(0x7f0000453000/0x5000)=nil, 0x5000, 0x1) mbind(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000002000-0x8)=0x1, 0x4, 0x3) mremap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) r8 = open(&(0x7f0000849000-0x8)="2e2f66696c653000", 0x4000, 0x8) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r8, 0x8010aa02, &(0x7f0000fc3000-0x10)={&(0x7f0000bb4000/0x2000)=nil, 0x2000}) ppoll(&(0x7f00005f2000-0x40)=[{r8, 0x2000, 0x0}, {r0, 0x0, 0x0}, {r7, 0x180, 0x0}, {r8, 0x410, 0x0}, {r8, 0x4, 0x0}, {r2, 0x2511, 0x0}, {r7, 0x100, 0x0}, {r6, 0x4, 0x0}], 0x8, &(0x7f0000002000)={0x0, 0x989680}, &(0x7f0000d85000-0x8)={0x8001}, 0x8) tee(0xffffffffffffffff, r5, 0x4, 0xc) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f00002c8000)=0x4) 2017/11/24 10:32:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000614000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r0, 0x8, &(0x7f0000469000)=0x0) unlink(&(0x7f0000654000-0x8)="2e2f66696c653000") pipe(&(0x7f0000b25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_create(0x5, 0x800) socket(0xd, 0x809, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0xffffffffffff9fac}) r1 = socket(0xa, 0x1, 0x0) gettid() mmap(&(0x7f0000d7c000/0x4000)=nil, 0x4000, 0x3000008, 0x37, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x3000)=nil, 0x3000, 0x4, 0x32, r1, 0xffffffffffffffff) pipe2(&(0x7f00001f8000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80400) setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f00009f6000-0x4)=0x10007f, 0x4) mmap(&(0x7f0000585000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = msgget$private(0x0, 0x3f9) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x7fffffff, &(0x7f000000b000+0xfd7)={0xffffffffffffffff, 0xffffffffffffffff}) msgsnd(r3, &(0x7f000094b000-0x71)={0x1, "aaee2add89588c742319a28b973e0a03aeec95724f9c1c7380d0af7fb11b8d9e3a6c728aa67e2af42e847b582654a569d44bcb3b63c05b0cc8053d6a001332dd73c40f2bbb186bc7ca3a8fc464781e47f75fe4570b4cc2e1b07b7469a1acf46a69ad1728a139b0145c"}, 0x71, 0x0) msgrcv(r3, &(0x7f0000f67000-0x31)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x31, 0xf7fffffffffffffc, 0xe371ef5a82a08d0c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0xa, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x2, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xfffffffffffffffb, 0x2011, r4, 0x1) mmap(&(0x7f00004ed000/0x2000)=nil, 0x2000, 0x1, 0x36, r1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r4, 0x10c, 0x5, &(0x7f000051e000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 193.573936] device gre0 entered promiscuous mode [ 193.588930] nla_parse: 2 callbacks suppressed [ 193.588939] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/24 10:32:34 executing program 0: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x6) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000b5a000)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000f61000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f0000f60000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000015000-0x11)="2f6465762f7667615f6172626974657200", 0x800, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f64000-0x10)=@common="62637366300000000000000000000000", 0x10) r3 = dup2(r1, r0) bind$inet(r2, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000003000-0xc)={@broadcast=0x0, @multicast2=0x0, 0x0}, &(0x7f000000f000)=0xc) connect$inet(r1, &(0x7f0000009000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000010000)=0x20000000000000, 0x4) mmap(&(0x7f0000f64000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f00009f4000)="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", 0x1002) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000f67000-0x10)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10) mmap(&(0x7f0000c16000/0x13000)=nil, 0x13000, 0x9, 0x110, r0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000015000)={@multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) mmap(&(0x7f00007ad000/0x1000)=nil, 0x1000, 0x1000004, 0x803c, r0, 0x40002) mmap(&(0x7f0000cc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x2000004, 0x34, r1, 0x29) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x100000025, &(0x7f00005c4000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004a0000)=0x91) 2017/11/24 10:32:34 executing program 6: mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8, 0x0) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000601000)="8908040800", 0x5) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) connect$inet(r0, &(0x7f0000db7000-0x10)={0x2, 0x2, @rand_addr=0xffffffffffffff7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00001cc000/0x3000)=nil, 0x3000, 0x2000800, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = socket(0x40000000015, 0x3, 0x5e363ec3) socket$netlink(0x10, 0x3, 0x1d) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x2d) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fc2000-0x8c)={0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fb8000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d9f000-0xc)={r3, 0x5, 0x0}, &(0x7f00006c5000-0x4)=0xc) sendto$inet6(r2, &(0x7f0000bcb000)="", 0x0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000fd6000-0x4)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000ba5000-0x160)={{{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x2000000000007f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x2, 0x9e8, "135b5c56bc547fa007cf99332e974e97bc1e364fdf8327ed6e13294ef5407c299268498792347d126bac3a6ee1658f086f0b0a14049052bfb4195f74068b327aa382c0497dd0a24a549f0c48abf5408a"}, 0x160) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f000029e000)=0x0, &(0x7f0000fd7000-0x4)=0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000fd6000)=0x800, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8001c, 0x2, 0x100, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000c2a000)={0x2, &(0x7f0000fd8000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) sendto$inet6(r2, &(0x7f0000fd8000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) poll(&(0x7f0000bd1000)=[], 0x0, 0xffffffffffffaa7c) sendto$inet6(r2, &(0x7f0000e95000+0xd21)="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", 0x801, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) 2017/11/24 10:32:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) fcntl$addseals(r0, 0x409, 0x100000000000002f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006f4000)={0x0, 0x0, 0x0}, &(0x7f00002fc000)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000035000-0x4)=0x0) r2 = add_key(&(0x7f0000381000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000909000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000d87000-0x5)="7573657200", &(0x7f0000ddf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000170000-0x68)="362693a3984eac3b8e3b0d769f0f0e3564c0e0beb4d8f6f5c77d647015b00812fa673387f90a17494704b6852fbff814fa56ed9c92a6f711c272160a065721a22cd4a269e416f822131b2504536a95b069c9e7171b111598f843a99634f54f75d85db25f38fbc6e3", 0x68, r2) connect$inet(r0, &(0x7f0000561000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) 2017/11/24 10:32:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000106000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000188000-0x4)=0x0) rt_tgsigqueueinfo(r1, r2, 0x0, &(0x7f0000c5d000-0x10)={0x0, 0x7a5, 0x69, 0x733}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000095d000-0x9)="2f6465762f6b766d00", 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ddf000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000edb000)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002cf000)=@assoc_value={r5, 0x200}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000063c000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000fc1000)={0x80000000, 0x0}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000edf000-0x4)=0x2, 0x4) mkdir(&(0x7f0000b5b000)="2e2f66696c653000", 0x113) lstat(&(0x7f0000978000)="2e2f66696c653000", &(0x7f0000639000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000184000-0x90)=[@in6={0xa, 0x0, 0xa9f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xebd}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x4000000000}], 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000d6a000-0x38)=[@in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000053000-0xc)={0x0, r6, 0x0}, 0xc) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x4, 0x1, 0x7) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f000080f000-0x10)={0x0, 0x5, &(0x7f00000fe000)=[@in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd32d}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000517000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000095000-0x6)={r8, 0x1}, &(0x7f0000425000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x10, 0x3, 0x0) write(r10, &(0x7f000021b000)="240000005a001f0014f9f4f4110000000913171008000200660000000000000000000000", 0x24) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000154000-0x8)={r9, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000778000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x1, 0xa1b2, 0x100000000, 0xffffffffffff8001}, &(0x7f0000a0e000)=0xa0) signalfd4(0xffffffffffffffff, &(0x7f0000280000)={0x1f}, 0x8, 0x7fc) getsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f00000b1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003e9000)=0x8) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000e39000-0x68)={0x6, 0x0, [{0x408, 0x0, 0x80000000}, {0xbed, 0x0, 0x4641}, {0x837, 0x0, 0x0}, {0x35f, 0x0, 0x23b}, {0xb1f, 0x0, 0x6}, {0x4b565001, 0x0, 0x2}]}) 2017/11/24 10:32:34 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f0000016000-0xd)="2f6465762f6972636f6d6d2300", 0x86, 0x80) r1 = accept4(r0, &(0x7f000000c000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000000b000-0x4)=0x60, 0x800) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000000c000-0x10)={0x5, [0x7f, 0x9, 0x0, 0x8, 0x3]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(r1, 0x200000000103) sendmsg$netrom(r0, &(0x7f0000016000-0x38)={&(0x7f000000e000)=@ax25={0x3, {"fa49b683624a75"}, 0x9}, 0x10, &(0x7f0000016000-0x60)=[{&(0x7f0000003000-0xa0)="a23072d957633b24e427bc36dcb886baa79a77f2896b139ac5690a8def34eb0731abc4d511f9496589da5f52fd779d5e07f982d0f7ab6abcf6d83ffb0bfe54385b65f8042bdd45948287158f205a60a6f552293577f958a238ba5aec362236338a147ec061dfdb572e50d84c93f0f1cc75a04740098b56783cfd0a7894fb8a9d54aae5d9515f428a6e7698c91f389c210df78f67bb702a37c01a64bddbb114fb", 0xa0}, {&(0x7f0000016000-0x48)="25321a77ae296d5beee38a71f659ece3b04569b1179b586858d23a3df10654d1c5e291969af370207a842c77d81a5fea852468da448ef4a535fed6f907ca9307cc201ff9ac07bd85", 0x48}, {&(0x7f0000011000)="227010ddb6ae0bab784b45aa65be9a68ba06a02fc521abde6b29a8d6ba58539de5da86b44d7c8be2e82c557802bed7868e7c21324f2852efa11bcb7cffebde85cc5309e8ee567b3f827f8afa652ea93660733c574a5e8761130b43d431cc", 0x5e}, {&(0x7f0000007000-0xa9)="8a793fec7adbba839077cf2b51ce95d382a0128005d4ecc22f502da5fdd88524db8156ca2cd10a6e0ef9cfd24bdbc5cabad9fe236591b1d89f5ba92f31a6b2a620b07f113741c94b1798a7748051144dbe426648821db2c58c5851a0da75fb2e1b1598ace7a1be40c2b5a40915b469e21b117e6ed4474cb986d825f9c8370140d997af68b0e6dfa3724ec396ad1bb91f9a25cd366652205b7262e83a8bf761f7e079ce3bd09c2239ea", 0xa9}, {&(0x7f0000005000)="2c26f1f43b3c7b8f35dc3ad0f27170263bb2fc1202e0485f94b1d0e04525675c61923e3f2f7a11171011ee40ab6ea310ac4f7e05551384084c2afc5f11cbc391b459f9c8b971872556a3f5afe42c98abe9bf59583de4e553cee477613f", 0x5d}, {&(0x7f0000004000)="6ea1fb225793403d3811471edb3aa96d480a1c0ef408d8c961fbf27b0fd1ce89645bb61d2949a8cd16f352a342873086b1b13d1f708f0610fbc0a2335c83f73aa23794a1579c29f20debd0a9f74a6deff6fcc034b940e9f8176ccf603b55d7864a6570f87a92b00d3755eb491e40bf5a570f89e66943d756da820ad31a9644ca480d4731cf1e7cc4804553fd698ce4575a4031f3420335563b845a3f023f8629faf07c653ef7111c753b167d161c0e7190a20bd694e4e7071778c2f8c541ec1d4493acf55068d919de47b85f85", 0xcd}], 0x6, &(0x7f0000015000)=[{0x80, 0x100, 0xc21c, "78b25dd109c2e4c89ebe333cd36e6a07057331bccdcfbb618f189f3239dbafe10436a80d8d2a883ccafe24b2de66964afa84e44fad0b43fb0f97d59afd6cf8959bfabd29c085d7b53f80becf18babde0df9a389db4430efbbf29b2167fde7be53812512ab36437dcf9c0f041050d71"}], 0x1, 0x20008001}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @adapter={0x200, 0x1000, 0x5, 0x1f, 0x6}}]}) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000000)="") 2017/11/24 10:32:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ba7000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x20000032, r0, 0x0) inotify_init1(0x800) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000005, 0x0) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ff6000)={r2, r2, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) rt_sigaction(0x11, &(0x7f0000ec5000)={0x0, {0x401}, 0x0, 0x0}, &(0x7f00005cf000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ade000)={0x0}) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) sendto$inet6(r2, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000241000/0x1000)=nil, 0x1000, 0x3, 0x33, r3, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000ff6000)={0x1, [0x0]}, &(0x7f0000b66000)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f000038d000)={&(0x7f0000de9000-0x8)="2e2f66696c653000", 0x0}, 0xc) read(r2, &(0x7f0000b69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000ff5000)=0xc8c3) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000716000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000682000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f000010e000-0x80)=[{&(0x7f00009bc000)="498f94c740257919be6d5caec148f9272eac540190a1acb0b1e0af8255d07c55fbb6e10cfa8fcc08f44529a2d3f51cd407dd34e22ed848bfdd439ac4b5747fdd10faea821e73c74e618b1d936abdedfd630714598b1841eec8ac93d0c0689477601fad963629475d93702c985757cea6cbd052dab5cf08f35f023092979ea7d1e1293a3eff78", 0x86}, {&(0x7f000021c000)="c9", 0x1}, {&(0x7f0000037000-0x1000)="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", 0x1000}, {&(0x7f00002e1000)="36658cd43cbba452dd101173e969b26690842cc835b352436f6bec7c056d82024d7ebf9b6a973d1df419dc093e48b3c39046a36e196a9fefd11faadd0d204bf17302a1f2eafafa", 0x47}, {&(0x7f0000830000)="3095157ab1db2899be0ca6459a3b191c53f1c65ff9f406446651630c04ecaf9314e288840a6537dd23f7663f83f8c4d2144b0a44d0", 0x35}, {&(0x7f00008f3000-0xa3)="b7d76e01dd930d4b60b609c687c8162c13de1a557c6856b93fe8a25538aeac916ea0dfe5c85b4583d40e001927d680647ed7e368ded0f3ab3e6123e1fd03c5e055bb6f8846287364de16a532c07319db57231d49eda28240d011e5c63d1ee146d2b2583949355fa6022c2dba9f44544c72b95f908c5f5096e98dda3fce6b9ac0b6f049c4458c202b2d5a5f01190e221f4dde887b834217f62ed0d4cf05c062a66b877e", 0xa3}, {&(0x7f0000b85000)="", 0x0}, {&(0x7f00005a5000-0x55)="cb6f1302144c32d423852068f3ef1e6804934632da6001c011ee513f48e334dae935667170930d77060de1b40614fe86cb10321f4b24671b37bb0aa706f0f6d28e11e36bd71e4ed6198afc85af15149e113cc0fe97", 0x55}], 0x8) splice(r6, 0x0, r8, 0x0, 0x80, 0xf) write(r5, &(0x7f0000046000+0x6ed)="5083a92d748163670157b9f4d872aa6e533b8b1f20727fdb12df3f9e3f8f939133f01917d7556b8e81d9cc00a382205da20658e8feac606a174387aa8802474e087e926e62b18c09d704daaed20a5c10205457343ba58447f2b5b362c92fc62c4aa7c16683a110719c08af2dadbd7332132ea81099d900386c109b94fcebfe4ff8d95a05d1980a2db095084570e2ad5f04b27eeb6f5c646388de1a4fa1", 0x9d) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f6f000-0x8)={r4, 0x5beabd1d}, &(0x7f0000581000)=0x8) fcntl$setpipe(r7, 0x407, 0x400) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000caa000-0x108)={r9, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x1, 0xfff, 0x4c4, 0x401, 0x3ff, 0xffffffffffffffff, 0x5, 0x80000000, 0x7, 0x9b, 0x100, 0x38f, 0x8, 0xa]}, &(0x7f0000ff7000-0x4)=0x108) [ 193.663329] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/24 10:32:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x2, 0x1f, 0x6) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bf6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) recvmsg$kcm(r0, &(0x7f000084c000-0x38)={&(0x7f000038c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004d4000-0x30)=[{&(0x7f00002b0000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000343000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000b20000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}], 0x3, &(0x7f0000e96000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x7}, 0x100) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x0, &(0x7f0000bf8000/0xe000)=nil) 2017/11/24 10:32:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000031a000)={&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x100, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) syz_open_pts(r3, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$dupfd(r2, 0x406, r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000002000)="2e2f66696c653000", 0x2000, 0x18) r7 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept(r0, &(0x7f0000ab1000)=@un=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f25000-0x4)=0x5d) dup(r6) setsockopt$inet_udp_encap(r6, 0x11, 0x64, &(0x7f0000754000-0x4)=0x4, 0x4) mlockall(0x1000000008) ioctl$void(r8, 0xc0045c76) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f96000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffff80000000, 0x0}, r7, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x200, 0x0, 0x0, 0x100000000, 0x0, 0xfffffffffffffffe, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_gettime(r6, &(0x7f0000d40000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r10, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000c6f000)={0x0, 0x40, 0x1000, &(0x7f0000f19000)=0x0}) write(r10, &(0x7f0000b11000)="c6", 0x1) r11 = dup3(0xffffffffffffffff, r3, 0x80000) r12 = socket(0x10, 0x2, 0x10) write(r12, &(0x7f000005b000-0x25)="240000001d0001000000000800000004033900fa1000010046000100f7ff000000000000fb", 0x25) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r11, 0x2405, r9) 2017/11/24 10:32:34 executing program 7: r0 = socket$inet6(0xa, 0x81, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8004000035, &(0x7f0000c96000-0x47)="ff8d57a9a22d7355032fc98690f53a6e91c97677ea0964b6497540f22dc7387a0000f49fd52e79ba1dbe169bc3895e77a10442a6ad7d6e9796cd9252c656e35012d8c4644685a7", 0x47) mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x80000, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000019d000)="2f6465762f6b766d00", 0x80, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f70000)={0x0, 0x5, 0x20, 0x3, 0x3, 0x3, 0x2, 0x8000000020, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffffffff3213, 0x7f, 0x574e, 0x7}}, &(0x7f00008e1000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000f76000)={r3, 0x8, "4f023c00000036ea"}, &(0x7f0000e09000-0x4)=0x10) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f98000-0x98)={0x0, @in6={{0xa, 0x0, 0x4, @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]}, 0xc000000000000000, 0x8}, &(0x7f0000f94000)=0x98) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00003c8000-0x8)={r3, 0xfffffffffffffffb}, &(0x7f0000f97000)=0x8) sendmmsg$inet_sctp(r1, &(0x7f00009ee000-0x38)=[{&(0x7f0000571000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002b8000)=[{&(0x7f0000dfe000)="ff5932d20da9d29e5265457f1c0e4a8532767699f3b382c82cf9e822879d856344a5cd032eb4e4a77252fc6bc743f9ab5ec5fee1a1a37cbd798c25ee7442a959af39640dc241e82126d166517c44cae681b2e18f2562915a1b8747ef4a9ab2bfbc6acd8b963f0542603804af87515587cf2b09e8719b5b0d7a7cd3ef1f6401cf8ed7b70119165d4dff7ec59c1bd6abecde9f13ff9a80e1129328bdb26eb2784c77146834868d0e84a9095c826ff7b823ff64d8d70ea41e94c1181b9beb036377dff43cbb44f38e87faf191e6ec1887c109e4dcb11b54a0cdd86dffac", 0xdc}, {&(0x7f0000f95000-0x73)="364a3cfef527ef41e13373b95b94f50e1bc1e7c4c229bc5f682ade400ebee53a3d335131287c72cb8615d8eb78445930883e9ba27c06ebd2dd5a3d3284f2d3e45dae328d9bf2fab483ed5130141a3fd8b96a601ea3346837f75a3a7c5e8773351fd69b10ea55994df2d541682cea1261081b39", 0x73}, {&(0x7f0000f94000)="2b417ff61a4adae2786b2cfab509a7eead009219730c878ed3229afcc9c5e3b76dc3e67c72a1f51e8a2165f247b7122c89976adbb7bb9c7f25e96e12ce9c5bac4a0fac65a2975bc21c3bf3daa8263c7d9e09ada9679d2c8075adb5c8e04791af5e1e746ed8f14779898f211acf45c0b4b513baebdd27c5b4d732b539ff19012ed77311a70dec10c54c5ad651474a1b3fff116fcdd00d5af954cd08a53d75110146e297e4637472155b134c21abece62bcf145330b442fa4a34eb60e3d9bb055a5f62", 0xc2}], 0x3, &(0x7f0000555000-0x58)=[@sndrcv={0x2c, 0x84, 0x1, {0x19a95db3, 0x1, 0x200, 0x0, 0x9, 0xe0000000, 0x8, 0x15e2, r4}}, @init={0x14, 0x84, 0x0, {0x1, 0x6, 0x40, 0x9}}], 0x2, 0x20000000}, {&(0x7f0000f94000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ee0000-0x10)=[{&(0x7f0000c24000)="6bc2086e05319f51780cac84106ad6e333acb0fbefc22c139b8cf02f", 0x1c}, {&(0x7f0000f94000)="61556c0242c4c58e54475b265a974e0144f4ce23a8c9b40ea5c6c45fc073827201bd76ddbf3d88a5321eedacb59c6bd84ccb974d197ff3738ee852f9cab0d94bf5573259de43fdb17f22451d846f62895395b4c21f1a5dc9518e9d8673d7ed3321f13f3fadfe466aff56932c22ee87ef2f537260b6f6eb454fc6afe2d5f18d8557157d65a87a5b6080b750445559a9900dedd4f0208c33b3d5505a61afb4de0f40d6a7ab386428c3a571f6", 0xab}], 0x2, &(0x7f0000743000)=[@sndrcv={0x2c, 0x84, 0x1, {0x100, 0x0, 0x0, 0x2, 0x4, 0x1, 0x9, 0x3, 0x0}}, @sndinfo={0x1c, 0x84, 0x2, {0xb8d, 0x2, 0xc3f, 0x7, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x800, 0x6, 0x6, 0x4, 0x8000, 0x4, 0x8, 0x3, r6}}, @init={0x14, 0x84, 0x0, {0x6, 0x2, 0x101, 0xfffffffffffff781}}, @init={0x14, 0x84, 0x0, {0x1ff, 0x2, 0x81, 0x81}}], 0x5, 0x40040c0}], 0x2, 0x40080) r7 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000f95000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f0000f98000)={0x1, 0x0, [{0x1, 0x2, 0x4, 0x2c00d4de, 0x0, 0x0}]}) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r8, 0xc008ae88, &(0x7f0000f96000)={0x1, 0x0, [{0x482, 0x0, 0xb1c6}]}) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000983000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c59000-0x4)=0x14) 2017/11/24 10:32:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = getpgrp(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000018000)={0x0, 0x0}) mkdir(&(0x7f0000f84000-0x8)="2e2f66696c653000", 0x0) unshare(0x20000) mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f0000b7c000)="2e2f66696c653000", &(0x7f0000666000)="72616d667300", 0x0, &(0x7f0000691000-0x1)="") r3 = inotify_init() r4 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f000061a000-0x4)=0x0, 0x800) bind(r4, &(0x7f0000e8f000-0x10)=@ipx={0x4, 0x2, 0xfffffffffffffffd, "4092776e9ca0", 0x0, 0x0}, 0x10) inotify_add_watch(r3, &(0x7f0000f00000-0x8)="2e2f66696c653000", 0x14) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cb7000-0x10)="2f6465762f73657175656e6365723200", 0x2013e, 0x0) signalfd4(r5, &(0x7f000090a000-0x8)={0x92}, 0x8, 0x80000) unshare(0x62020200) r6 = add_key(&(0x7f0000f61000-0xa)="73797a6b616c6c657200", &(0x7f00004b2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000520000)={0x0, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x5, 0x1, 0xce, 0x20, 0x3, 0x5, 0x10003, 0x0, 0x9, 0x9, 0x9, 0x100, 0x3f, 0x1]}, &(0x7f000039e000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00003a3000-0x10)={0x20000, 0x0, 0x7, 0x10, 0x0}, &(0x7f0000c9a000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000344000-0x6)={r7, 0x7}, &(0x7f0000d96000)=0x6) fcntl$getown(r3, 0x9) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000be5000-0x8c)={r8, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) keyctl$update(0x2, r6, &(0x7f0000922000)="31983f9c3bf0bc5defebb14ce427b6a5d56616afe449890594c0c1674b98d30943f0be8413d6e3cc2ca7fb2662c9e376998595ecd5ab0ecc44c3bbb80631ed0c5c3819f258dbcc9e7a8a972c11c094cce784c129a71a81d1ccb9de2a3450b629bc1f72f08de68aa1a0e95308c81e37014914810276270ded7e970c71359f680e37b8d154aacc71b4f57f843a42d9bdb05e03e46c7127206896c5e23b3a7e77fa30fdd17985cb4bf56ff49964d03bc779da48031e71cf72da5bdffc6f95d4d1da6b7ba6a27b9f5efedff6b31327d6c66d", 0xd0) rmdir(&(0x7f0000602000)="2e2f66696c653000") ioctl$KDMKTONE(r0, 0x4b3b, 0x1f) 2017/11/24 10:32:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) close(r0) mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x28bfd86795d1bafb, r0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000001000-0x4)=0x5, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f6b766d00", 0x502ed115b2d9a5ae, 0x0) ftruncate(r2, 0x40102) mmap(&(0x7f0000b7a000/0x1000)=nil, 0x1000, 0x3, 0x811, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x0) read(0xffffffffffffffff, &(0x7f000096a000)="", 0x0) pipe(&(0x7f00003a4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000b7d000)={0x0, 0x4, 0x8000, 0x7fffffff, 0x8, 0x5, 0x9, 0x6}, &(0x7f0000b7b000)={0x2, 0x80000000, 0x5, 0x7, 0x0, 0x6, 0xffffffffdce42e62, 0xfffffffffffffe00}, &(0x7f0000001000-0x40)={0x0, 0x800, 0xa0, 0x0, 0xfe4, 0x9, 0x1000000000000000, 0x3696ee32}, &(0x7f0000b7b000-0x10)={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) pselect6(0x40, &(0x7f0000000000)={0x10001, 0x0, 0x7, 0x8, 0x4, 0x8, 0x5, 0x0}, &(0x7f0000b7d000-0x40)={0x45b9ec99, 0x2, 0x7fffffff, 0x40, 0x10001, 0x2, 0x5, 0x8001}, &(0x7f0000001000-0x40)={0x9, 0x4106000000000, 0x9, 0x1f, 0x6, 0x0, 0x4, 0x200}, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000b7a000)={&(0x7f0000b7b000-0x8)={0x1}, 0x8}) write$evdev(r4, &(0x7f000095b000)=[{{r5, 0x3f}, 0x0, 0x0, 0x0}], 0x18) readv(r3, &(0x7f0000e65000)=[{&(0x7f0000644000-0xf2)="", 0x0}, {&(0x7f0000433000)="00", 0x1}], 0x2) r6 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r6, r2, &(0x7f0000002000)=0xfffffffffffffffe, 0x876b5e795) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r4, 0x4, 0x40000) setsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000b7b000-0x20)={0x0, 0x4, 0x5, 0x53, 0x5, 0x8324, 0x10000, 0x0, 0x9}, &(0x7f0000003000)=0x20) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000003000)="bd1a340eedf572f4eac98345adf566cba158f1b71aa03da7a06aa22450847d25c5a588339141c0081b21da3aa5f2a8806878a3eb2e8faba88e6a2fa76e96c4126d82eea32d5a92ce5646c171e611a22f4b2ea45370ad95b83908aa27325cede85df89582e514f3dce4f5bb5e7731c8ce488c13363490e001c0e271f56148a6bc07795728c4c4f344d9ba779eb096a38b1f43feee", 0x94) sendmmsg(r6, &(0x7f0000002000-0xc0)=[{{&(0x7f0000003000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000b7e000-0x6a)="", 0x0}], 0x1, &(0x7f0000005000-0x1348)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000004000)=@ipx={0x4, 0x0, 0x0, "bca9b6a91231", 0x0, 0x0}, 0x10, &(0x7f0000005000-0x90)=[], 0x0, &(0x7f0000005000-0xe0)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) sendfile(r6, r2, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) [ 193.755506] QAT: Invalid ioctl [ 193.763229] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 193.777506] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2017/11/24 10:32:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000106000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000188000-0x4)=0x0) rt_tgsigqueueinfo(r1, r2, 0x0, &(0x7f0000c5d000-0x10)={0x0, 0x7a5, 0x69, 0x733}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000095d000-0x9)="2f6465762f6b766d00", 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ddf000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000edb000)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002cf000)=@assoc_value={r5, 0x200}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000063c000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000fc1000)={0x80000000, 0x0}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000edf000-0x4)=0x2, 0x4) mkdir(&(0x7f0000b5b000)="2e2f66696c653000", 0x113) lstat(&(0x7f0000978000)="2e2f66696c653000", &(0x7f0000639000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000184000-0x90)=[@in6={0xa, 0x0, 0xa9f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xebd}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x4000000000}], 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000d6a000-0x38)=[@in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000053000-0xc)={0x0, r6, 0x0}, 0xc) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x4, 0x1, 0x7) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f000080f000-0x10)={0x0, 0x5, &(0x7f00000fe000)=[@in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd32d}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000517000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000095000-0x6)={r8, 0x1}, &(0x7f0000425000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x10, 0x3, 0x0) write(r10, &(0x7f000021b000)="240000005a001f0014f9f4f4110000000913171008000200660000000000000000000000", 0x24) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000154000-0x8)={r9, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000778000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x1, 0xa1b2, 0x100000000, 0xffffffffffff8001}, &(0x7f0000a0e000)=0xa0) signalfd4(0xffffffffffffffff, &(0x7f0000280000)={0x1f}, 0x8, 0x7fc) getsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f00000b1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003e9000)=0x8) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000e39000-0x68)={0x6, 0x0, [{0x408, 0x0, 0x80000000}, {0xbed, 0x0, 0x4641}, {0x837, 0x0, 0x0}, {0x35f, 0x0, 0x23b}, {0xb1f, 0x0, 0x6}, {0x4b565001, 0x0, 0x2}]}) [ 193.812144] QAT: Invalid ioctl [ 193.815986] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 193.853956] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2017/11/24 10:32:34 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8cd, &(0x7f0000264000)="00", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)="2f6465762f6b766d00", 0x8000400, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000afa000)="2f6465762f72746300", 0x7e, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x2, 0x40050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000450000)="2f6465762f7161745f6164665f63746c00", 0x43, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000afa000-0x68)={0x6, 0x0, [{0x4b565000, 0x0, 0xff}, {0x814, 0x0, 0x3f}, {0xb7f, 0x0, 0x10008}, {0xaff, 0x0, 0xfffffffffffffeff}, {0xb7f, 0x0, 0x1f}, {0x4b564dff, 0x0, 0x7}]}) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c2000/0x2000)=nil, 0x2000, 0x2, 0x10, r6, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000afb000)=[@text32={0x20, &(0x7f0000801000)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f9e66baf80cb8dc405686ef66bafc0cb874000000efe0e066ba210066ede02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228bb9bebe0f070f01b102000000", 0x76}], 0x1, 0x20, &(0x7f00002c5000-0x20)=[@cr0={0x0, 0x10000}, @cstype0={0x4, 0xe}], 0x2) r7 = socket(0x19, 0x80000, 0x6) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x2000010, 0x32, 0xffffffffffffff9c, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f0000afa000-0x4)=0x10001, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x6, 0x0, 0x7, 0xb, 0x10000, 0x8000000000001ff, 0x1000000, 0xffffffff7ffffdff]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f000028f000-0x18)={0x100000, 0x4004, 0x7, 0x3, 0x8}) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x9) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x38) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f00000bf000)={0x20, 0x0}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f00004a2000-0x48)={0x4, 0x0, [{0x4b564d03, 0x0, 0x1000}, {0xc00109d5, 0x0, 0x9}, {0xb7a, 0x0, 0xf5}, {0xad7, 0x0, 0x14000000000}]}) 2017/11/24 10:32:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000388000)=0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000c22000)="2f6465762f696e7075742f6d6f7573652300", 0x18, 0x2201) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000a5d000-0x20)={0x10201, 0x1, 0x7000, 0x2000, &(0x7f0000a63000/0x2000)=nil}) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000e8c000)={0x2, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000d98000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f00004f5000)={0x97b9, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000072e000)={0x0, 0x7}, &(0x7f0000f91000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000061b000)={r5, 0x1, 0x0, 0x7, 0xffffffff, 0x2}, 0x14) set_robust_list(&(0x7f0000a3f000-0x18)={&(0x7f0000cf7000/0x1000)=nil, 0x8, &(0x7f0000320000/0x2000)=nil}, 0x18) r6 = fcntl$getown(r2, 0x9) move_pages(r6, 0x5, &(0x7f00006e5000-0x28)=[&(0x7f000023d000/0xe000)=nil, &(0x7f0000d49000/0x4000)=nil, &(0x7f000043a000/0x2000)=nil, &(0x7f000017b000/0x2000)=nil, &(0x7f0000aac000/0x3000)=nil], &(0x7f0000fe3000)=[0x80, 0x7, 0x0, 0x3ff, 0x0, 0x1, 0x5, 0x400, 0x1ff], &(0x7f000047b000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6) lstat(&(0x7f000002f000)="2e2f66696c653000", &(0x7f000096d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r3, 0x4c81, r4) 2017/11/24 10:32:34 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000026000)="2f6465762f73672300", 0x80000000007ff, 0x80240) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000027000)=0x3) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000029000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f000001d000)=0x3251) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f000002a000)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000014000+0x632)={0x10000, 0x0, [0x1d, 0x7, 0xffffffff, 0x0, 0x10000, 0x8000, 0x8000, 0x81]}) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000027000-0x80)={[0x7003, 0x115001, 0x0, 0x10000], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000024000-0x4)=0x81, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f000000a000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x2, &(0x7f0000001000-0x20)=[@efer={0x2, 0x1000}, @efer={0x2, 0x8000}], 0x2) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000002000)={0x0, 0x0, []}) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000028000-0x1)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x0, &(0x7f000000d000-0x20)=[], 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000002b000-0xc)={0x20000012, 0x0}) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/11/24 10:32:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000e5000)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00001f8000-0x10)=@generic="a94cb17b341398aa884a7041867a3011") mmap(&(0x7f0000000000/0xfe000)=nil, 0xfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f00000ff000-0x4)=0x0, 0x4) write(r2, &(0x7f0000086000-0x26)="26000000100027109301c1ff000000000000000400000000000000002010f951050003001900", 0x26) mmap(&(0x7f0000087000/0x3000)=nil, 0x3000, 0x3000000, 0x44810, r2, 0x0) socketpair(0x5, 0x7fd, 0x20000000000c81, &(0x7f000050c000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f00007aa000-0xc)={&(0x7f0000f47000)="2e2f66696c653000", 0x0}, 0xc) r5 = bpf$PROG_LOAD(0