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", 0x1000, 0x4, &(0x7f0000e88000)={0x0, 0x1c9c380}) poll(&(0x7f0000446000-0x38)=[], 0x0, 0x0) preadv(r0, &(0x7f00005fa000)=[{&(0x7f0000311000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f00004f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f000032f000+0x4ff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000258000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f00008a2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}], 0x5, 0x0) timer_gettime(0x0, &(0x7f0000b5a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(0xffffffffffffffff, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, r1}) r2 = syz_open_dev$vcsn(&(0x7f0000975000)="2f6465762f7663732300", 0x5, 0x101001) accept4(r2, &(0x7f0000fbf000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000065f000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000d48000)={0x3b, 0x4, 0x80000001, 0x5, 0x0}, &(0x7f000094d000-0x4)=0x10) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet(0x2, 0x3, 0x1, &(0x7f00006fb000+0x7b4)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000158000)={0x3, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00004d5000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000fc000)=0x14) r5 = accept$inet(0xffffffffffffffff, &(0x7f00005b6000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c04000)=0x10) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f0000498000)={{0xa, 0x0, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x3, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, 0x23a2, [0xfffffffffffffffb, 0x6, 0x40, 0x2, 0x6e718d62, 0x1, 0x5, 0x5]}, 0x5c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f000076a000-0x7c)={r4, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9a, 0x0, 0x3, 0x40, 0x10}, &(0x7f0000c4f000-0x4)=0xa0) r7 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r7, &(0x7f0000c7b000)={0x0, 0x0, &(0x7f0000771000)=[{&(0x7f00000dc000-0x137b)=[{0x10a, 0x8, 0xf12, 0xffffffff, 0x8000, "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"}, {0xb1, 0xcb06, 0x10, 0x8, 0x6, "934fd21e6064ce6b91a5976cf5cf64db83e8b9fdda8688816dfdb674d543820201ce45ded8617b35c6d375b4016aea74e5a9659e1dab4db042ad7b1fd80285e31b79c17d35ca6e1d37457f707ab9ce2f1f2fd974b9afacdbe34811d73551905e7d7838b901c05769c7692f6b887f955558506a512528f08766ead8a42e710dc6807ef3b71c790394f1fb065d84a5f10232882666d96897b4bc6c2834312f7cf35b"}, {0x10a, 0x42da, 0x1, 0x0, 0x6, "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"}, {0x1010, 0xfff, 0x202, 0x5, 0x1800000000, "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{0x30, 0x400000, 0x200, 0xffffffffffffffba, 0x2, "77fbc3c6e0c5e5dab42cd375380ccac659677cebf6f7c1e4ec0cb53750208382"}, {0x76, 0x3, 0x100, 0x2, 0x1000, "388854ef37516d0572bd08618994fc0e36fc4bb4c7e5eaf1e6ac607b11a646ef3d721136b78b2fd30f276965b46f7612081ce11a8cc1d4dfdb1dae996ab89ded1904392660e6a55d8c931f0b3db042dbf6a3fbb6d62906c63f36d9199507d49ae905713d592e"}], 0x137b}, {&(0x7f0000fca000-0x1a6)=[{0x20, 0x7, 0x300, 0x8, 0x9, "3d50fed6bd5384b6fd4dc8894cb6f346"}, {0xe5, 0x0, 0x800, 0x7ff, 0x1, "b1b6cc9b659cac7fce99e422c4944f1a9e76eb914bad78b6bc2d94987312d1e69f8cd0f33ec33d155cc26db5a3dc6baaa7772e0837bf533c3fda7ae9595e7fea5f88c496b07111efad87f6e4d4de262342588c031ab37babf821fc4ac35b567c7b5bc29cd2856cd289b390b1f0499705a25b287e664d6c811af7cd11784df66d6b9c1590ecc51cd56b7f08cc3630502ec8041bc36364d62ca5d5d47a89b48865c4a5519499690382dc24b265b4819feee312530790efe813f97e890087905d91281fbeb5b30b61bf09c087ce6bf9c9858c152908a5"}, {0xa1, 0x3, 0x8, 0x800, 0x80000000000000, "2ebfc86301ffb69cde3e0f24c01923e05d5479b7d83a32d64589ab9d55037caa1fdc422ecec7d5be7ad61f29f763e8e460a93eb9bf31efc92472fddbb1ab6c9fb21493bb78c46a907e62ba878c019ac1eec862f7c846c844c204ee9eb201bfb549fe4dbb16d5883860fe2c505cbac374daf6e4854ae15302a2481eaa194d40acaa84c071ac8f19684e43b0b30474178dec"}], 0x1a6}, {&(0x7f0000308000-0x205)=[{0xcb, 0x8, 0x8, 0x1, 0x4, "524650416361fe299f31d96f49222748efadf127789ab4f6af28a38308273be2470561af3f162601302fc199cbed0af4dd1a63c00d02acf1748213850ebd8da845f005a9a69ab7c23b1a66cdbda96cdbbb43a058dcb4f3e9cb66a6e33290fb4aa6089e3ccd44243b2e0c4acbace1683b251682849c9cb7e02461909f30705bd3f109004c4fead32f1c12b2f4772c3440042eed6be63c8b7acdb2324343fa34e8f8652d33bca3acc2e9bc9e88d1e63f2ec2b85907ae707ad27de2be"}, {0xd6, 0x8, 0x200, 0xe15a, 0x4, "9bd9d02a54a7969f8b339fe8583e94edf59661d67ad4451d9791574c1be95c8d06eec961368542904978f9760632f756bf205537963524c92754298d4417dc00b37451abb19515ae4e6f4569a07cb00cdbf345ad18ac7366de5fa4b63e0aa23434ace9afb4c0e1b1e263f2ac500599ca0e7a84c6e842938bd3052bf9455b80f16ec36f224143e69dfe0ed734e0d70603bcb3e099bf9fe03098bbf5c0f0f79d38a5d1c70060e072fe4d4ccf4b4d791e137485afb05fae6218308e0183f3afbeb457b1aadcefa4"}, {0x64, 0x8, 0x904, 0x0, 0x7f, "963a4a384e53177b67ecd3e6f5caa1f6682b6f8a9eb3db3738169031114c5cdfe44a892f4607af03d71c680c6686062bf3ef923cb90fb551d5584a648fb27cb192c8a742ce752de8d8d80f56c2dc9a4c161492ef"}], 0x205}], 0x3, 0x0, 0x0, 0x8001}, 0x8000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000952000)={r7}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f000020e000)=0x0, &(0x7f0000908000)=0x4) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000b92000)={0x0, 0x0, 0x0}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r8, 0x10e, 0x2, &(0x7f0000096000-0x4)=0xc98, 0x4) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f00009aa000-0x4)={0x0, 0x20000006, 0x9000}, 0x4) 2017/12/02 16:54:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$cont(0x7, r1, 0x1, 0xd0a) syz_open_dev$evdev(&(0x7f00004ac000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) pipe(&(0x7f0000973000)={0x0, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x800) splice(r4, 0x0, r3, 0x0, 0xa5, 0x0) listen(r3, 0x6ae7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000bc2000-0x9)="2f6465762f73672300", 0x801, 0x260042) r6 = gettid() setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f000082f000-0x8)={0x7, 0x80}, 0x8) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(r6, 0x8, &(0x7f0000b76000-0x8)=0x3ff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffff7fffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000677000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x400000) mkdir(&(0x7f000000e000-0xa)="2e2f66696c653000", 0x0) socket(0x19, 0x109, 0x100000080) mmap(&(0x7f0000000000/0xdf1000)=nil, 0xdf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000074c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x24, 0x0, 0x9, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1f, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "6d5aa7345cca24cd"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000037f000-0x8)={0x42424242, 0x42424242}, 0x1, 0xffffffff7fffffff) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f00004e7000)={&(0x7f0000df1000-0xc)=[0x0, 0x0, 0x0], 0x3}) syz_emit_ethernet(0x73, &(0x7f0000df0000-0x7c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x65, 0x0, 0x2000, 0xe8, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0xffff, 0x0, 0x0, 0x7, 0xc0f0, "d5ba00", 0x7, "1eef2f"}, "f66c050bf80692a048f8596afe47b6af85e12c94eeae57f95f1e4ed78463de556371ef4f5ba024a511cd47e347c80c60005e2615fc23b7be0dad1a8881734b987c"}}}}}, 0x0) 2017/12/02 16:54:48 executing program 5: alarm(0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x1c, 0x0) r0 = socket(0x5, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)="2e726571756573745f6b65795f6175746800", &(0x7f0000bc1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006e6000)="00", 0xffffffffffffffff) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioperm(0x3fd, 0x7cf, 0xffffffffffffffff) bind$llc(r0, &(0x7f0000943000-0x10)={0x1a, 0xfc, 0x1, 0x1f, 0x4, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="860700660006", 0x6) mmap(&(0x7f0000659000/0x3000)=nil, 0x3000, 0x3, 0x3e, r1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000b57000)="2f6465762f7573626d6f6e2300", 0x130000000, 0x2000) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000022d000)=0x6, 0x4) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r1, r1, 0x10000, 0x0) r3 = dup2(r1, r1) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fchmod(r3, 0x88) mmap(&(0x7f000014c000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x34, r3, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000b4e000-0xc)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) prctl$setmm(0x23, 0x0, &(0x7f0000129000/0x3000)=nil) stat(&(0x7f0000105000)="2e2f66696c653000", &(0x7f0000690000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() fchownat(r3, &(0x7f00006dd000)="2e2f66696c653000", r4, r5, 0x101d) sendto$inet(r3, &(0x7f0000890000)="51918cf29f669c7deb5294775dad77984cac8d8ec96b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b497d1a1aa2fe94c7b7897ff72ee", 0x66, 0x0, &(0x7f0000471000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fdatasync(r0) 2017/12/02 16:54:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1, 0x2, 0x8000000000000002) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000040f000)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000002f000)=0x104000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f6b000)="2f6465762f6b766d00", 0x800000000000, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000072f000-0x78)={0x400, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x7, 0x80000001, 0x800, &(0x7f0000356000)=@generic="479d2376128cc32f7288f649f04088f1", 0x4, 0x1f, 0xb71d}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x6) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00003b8000-0x38)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x10000000, 0x7fffffff, 0x0}]}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0xfffffffffffffffd, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000195000-0xe)="6370752634ffffffe7ef1f000400") ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0xffffffffffffff99) r5 = syz_open_dev$mice(&(0x7f0000aa6000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1000000008080) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f00008ed000-0xe0)={0x0, 0x0, 0x0, 0x2, 0x9, 0x0, 0xf, 0x4, 0x0, "8df03f4c4078dfee5dab05ef435e63ea6989befcb62c228514a59f6b80612888e81e13011e1e41def2b5713bc2262818ac37e568b079554ccd23f532607e17de", "efebf1df75f2ea585f4c2f66f519a27f5169306125a18b82c17bba328d755f56050a3cba869c2a7dc9a8cfbca4c9cd800ac2d4aedc94cfc695a156bfbe075d8e", "09493bf54b1d5ce50582ea9152f21916224726c741ce9f070f5fc1c42087a9d0", [0x6, 0x1]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x3, 0x0, 0x5a, 0x0, 0x0, 0xce0, 0xfffffffffffffffd, 0x5, 0xfffffffffffffffd, 0x7f, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0xa) writev(r6, &(0x7f00007e9000-0x8)=[{&(0x7f000047e000-0x3a)="3900000012003f4700001d0000af00000704000100000076090000003c03000009001c06000000080000002800003ffb230300805b16075bff94", 0x3a}], 0x1) 2017/12/02 16:54:48 executing program 4: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0xfffffffffffffffb}) fcntl$setsig(r0, 0xa, 0x9) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = socket(0xa, 0x1, 0x0) timerfd_gettime(r1, &(0x7f000070d000)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x6, 0x0, &(0x7f0000e10000)={0x0, r4}, &(0x7f0000bce000)={0x0, 0x0}) getpeername$ipx(r3, &(0x7f00007cb000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000087b000-0x4)=0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000e16000-0x4)=0x0) ioctl(r3, 0x800000000008982, &(0x7f0000000000)="") r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000a18000)=0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000b2000-0x10)=@common="73697430000000000000000000000000") ioperm(0x4, 0x25, 0x10000) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f000071a000-0xc)={@multicast2=0xe0000002, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) ioctl$sock_ifreq(r5, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x2, @common="6c6f0000000000000000000000000000"}}}) getsockopt$inet_int(r5, 0x0, 0x15, &(0x7f0000b71000-0x4)=0x0, &(0x7f0000d95000)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000967000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a5e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f9000-0x4)=0xe8) getgroups(0x3, &(0x7f0000584000-0xc)=[0x0, 0x0, 0x0]) r9 = geteuid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000007b000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006cf000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f00003b7000)="2e2f66696c653000", &(0x7f0000ae8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = socket$bt_l2cap(0x1f, 0x5, 0x0) lstat(&(0x7f00000bf000)="2e2f66696c653000", &(0x7f00003ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000005b000-0xc)={0x0, 0x0, 0x0}, 0xc) r16 = getgid() r17 = geteuid() getgroups(0x9, &(0x7f00000db000-0x24)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getresuid(&(0x7f0000218000)=0x0, &(0x7f0000a1d000-0x4)=0x0, &(0x7f00001a2000)=0x0) r20 = getegid() r21 = getuid() r22 = getgid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000046000+0x408)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e2000)=0xe8) getgroups(0x3, &(0x7f0000641000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r25 = geteuid() fstat(r5, &(0x7f0000414000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f0000367000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000905000-0xc)={0x0, 0x0, 0x0}, 0xc) r29 = getuid() getgroups(0x3, &(0x7f00007b0000)=[0xffffffffffffffff, 0x0, 0x0]) r31 = geteuid() lstat(&(0x7f000090a000-0x8)="2e2f66696c653000", &(0x7f000093c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00009b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f000098f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000f30000)=[{&(0x7f0000b98000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000052f000)=[{&(0x7f00007bc000-0x8f)="e35fc8acfadf349addc33e5d390ba48fdd2a1b0f3a04e1ca73b079e3695704205a5d9f3d4067ce23d461f737bbe8120904d33b2d1f12ebbfbb8e0055160b72c2f61e01f8c6988dec6f12dd864982faf0c53e41ce5044b7884ba73aac91f9df75c6ee8ead717e95adc61cb4ea1752e5ba4629e3527f2719c2fba513f9c87f82c2e724d8db0bac7b35b934c45b618bba", 0x8f}, {&(0x7f0000516000-0x5d)="e97121e68606802c7648aa08430a8b3f8f2bf96973029edd51a4499657e9fe946f79e798671b4594fa1b59fbd31ba39978ee03a1d777f12a3cdaa6b0f779ff8d255b329354817e9beb23842532ccbda78f27bf87857b2e248ac606ca9c", 0x5d}], 0x2, &(0x7f0000fb3000-0x140)=[@rights={0x18, 0x1, 0x1, [r5, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r3, r1, r1, r5]}, @rights={0x38, 0x1, 0x1, [r5, r5, r5, r5, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r9, r10}, @cred={0x20, 0x1, 0x2, r6, r11, r12}, @rights={0x18, 0x1, 0x1, [r13, r5]}, @cred={0x20, 0x1, 0x2, r6, r14, r15}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r6, 0x0, r16}], 0xa, 0x1}, {&(0x7f00003e8000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000726000-0x10)=[{&(0x7f000004f000-0xf2)="d625c3df8a8f71712b6bfe80b852b092abe2260dc1d1d6303bbb740170ab66a74971c18fab841902b54fe455f12cbbb80a30640275047691cc32e49702cf2b6c4f4a03470ee81d999d88cfee452c2edc7d36c458f5477325dbc9cf5a4056686839c2f3fa64b2a3d3da84872300d8b05a32221f8b70ac24f3d35b509ed85a03de0c7166ca8d2ff7e16d163c109184834a7f7cf5d1da1759148d17a9115c2c3e5f17b50f129498c0d3acb0f5a3501641a4b8622124e67d39274276e65ca34fc1356bffd9c4ad61ec67fb04dd4b7b8d601fd499c00230572c4fd3bd4859a80e64649ee1da84b493f45d421db5610e5024951e39", 0xf2}], 0x1, &(0x7f00005ee000-0x18)=[@rights={0x18, 0x1, 0x1, [r1, r1]}], 0x1, 0x8800}, {&(0x7f0000b96000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00003bb000)=[{&(0x7f0000995000-0xd2)="e06a71164c78269e427c23846eb60d7dbaf20e85733a5e417bda53865de2f4b25c04fa3ccc7ba90a07628929da987c317dd08bb61db090c470593189b2a90aa1ba95db0efcc54fd3baea9eb00e10f34a39148c80e1b306fc678a103f08c1d8158d146679dbd7186e0ebcb4baa9fd58fc79cb20e061768578805d4892ff14c37bde202e4a2c8242fd81d71b26398d302cc4e65e39e237789141349278336d817e1b8fe27d10f2c0181b09263c4ff9dbcf8a52a1cfe0ecae6b7e81a2f269a913bc7b2844e2a7ac4ae16f927a0fdbc2225cd50d", 0xd2}, {&(0x7f0000d55000-0x1000)="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", 0x1000}, {&(0x7f0000583000)="bed5a8b55607e4f38bac3125108760aea7eebedc8a4c907d2c86047d7ea5b6171f9298f87433a42df03b3dfefd6fe696e44fa66415a8a23f80ff5d12a249e2078d966b2ae3", 0x45}], 0x7, &(0x7f0000d0f000-0x20)=[@cred={0x20, 0x1, 0x2, r6, r17, r18}], 0x1, 0x20000000}, {&(0x7f0000181000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000a38000)=[{&(0x7f0000809000-0x5c)="cb13c02e5ba912b72496d2370324fcb28b4bd056a0bd247b96a1374edc89ddef30a776f71d64594841ea13bdece209e94bab1e72d502cb7304f41eb6531d35077b7fa0e37751706a0ae5112075a23f91d301445acb0f3fa17b359e8b", 0x5c}, {&(0x7f000073f000)="dc662afebaee0b6080be69af3d7700e2a8eda055acd4f9c7a68c1abbe6b9ab1d954d2ea29ef42d8a60fd6f73e2bfc84e8fda936dc612dfbe04871e65e85e184645bad8e82e0b43f29c2aab6b325a13", 0x4f}], 0x2, &(0x7f0000e08000)=[@cred={0x20, 0x1, 0x2, r6, r19, r20}, @cred={0x20, 0x1, 0x2, r6, r21, r22}, @rights={0x18, 0x1, 0x1, [r3, r5]}], 0x3, 0x40}, {&(0x7f0000b25000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00004b6000-0x30)=[{&(0x7f00004a4000)="", 0x0}, {&(0x7f0000735000)="34cee40805aa2685ce5fee69206d6b1c5af47503392b1601e54e9ef72d3dc29e3b2fa0f6cd5be3b96ac76706b6b301db3f24d8346375f4359c296567ac416710ec123555a38f0a6920d8a3fcaf646bf8ba191c7bff0239acd5918b4d1d1a47b537028d3a8e8e759bb0f68b183145d8c11a084c3f7adcae67c9b1e8560a734835a525cae9a4bcda3b0cb87e4e728e66f345fbef35ef", 0x95}, {&(0x7f000085f000-0x56)="66d4c15b122fc3a4df66fe41c7577c31c26214dac548f52064c0ad2104abbcc8d3e51489c19957ff5bf26da75e2397b401ed68083eee16b0ca5bf521fdc10446e7d3ac60543f0dec7a717dc1c569ab4f017a7e6df31a", 0x56}], 0x3, &(0x7f0000a81000-0x118)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r6, r23, r24}, @rights={0x38, 0x1, 0x1, [r3, r0, r1, r1, r3, r5, r5, r0, r5]}, @cred={0x20, 0x1, 0x2, r6, r25, r26}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r6, r27, r28}, @cred={0x20, 0x1, 0x2, r6, r29, r30}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r6, r31, r32}], 0x9, 0x4010}, {&(0x7f0000052000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00003ba000)=[{&(0x7f0000e8b000-0x30)="28ed27f0daad024f0608969674510155dbef352a3252586538d27cbe74bb68d9d23e6cfcd017af850ba6b514ad3818f0", 0x30}, {&(0x7f000023b000)="15ae74a70a030d3cf79a", 0xa}], 0x2, &(0x7f00001fa000-0xc8)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r33, r34}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r5, r3, r5, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r5, r5]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x6, 0x10}, {&(0x7f0000cc4000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000475000-0x20)=[{&(0x7f0000bec000)="f07c2af001901f21bfb1d0ce01b0eb", 0xf}, {&(0x7f0000e61000-0x98)="fb636b56fc54c35219acdca398b385f88c35341918de4af22b4d0ccd0b19881970df152ff6dc9f87bbadeab2919c2aaf7ccd73fcb1c06c38a51d8a58c9a34fb1b9c449c1fbd8d4cbf46343dd7b03d90602f50ad055b8c4589c0a4f82f51ec8321cbf7d110407afa2aa943137e6006cfd05f11d9f0e0dc1313e9348cd49340a4dd4c98a3c36938ed05acc96e0032f0b30a89e47ad0d606896", 0x98}], 0x2, 0x0, 0x0, 0x44}], 0x7, 0x20000000) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef1000-0xc0)="18000000020001000000be8c5ee18c883600003f0000000000000000988a3cdcc3f7b933c598055bf74852bb6a8807567f59dba67e1947b3550400000067a1e1e20067fc2163e000000000000003ff1f00000000000000c88ebbff060100000b00090000b121ec1474d733f542000700ec008bc5cfb7ebe7ec7ee87cccfffbba000000024f0298e9e9f55406aa0110ddfdff030100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d22b5affa00041ad0b4d2c23eef6795", 0xc0) [ 116.779945] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=8 sclass=netlink_xfrm_socket pig=14298 comm=syz-executor6 [ 116.839681] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=8 sclass=netlink_xfrm_socket pig=14301 comm=syz-executor6 2017/12/02 16:54:48 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000079f000)={0x80, 0xa}, &(0x7f0000000000)=0x8) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000)="3eecce433029dc4a3d3b0d385455866d646da038d470e81bdc35c21cc59eba3b7115f7e1182fb8d94a190385324e9ba6e0f88d2c84a33b03c3c8236c0dc2d2bd90cb8f8526e10ca8206b3de849d743a9e4d7a00c3f64fa3b479af964a121b2e6b710bab11343c565ba1e49b6f6191e42bfb91f9ebd2a1aef54760f9dfb3cc436f8a334332936b1f81934217f0ad588b5ad4659c274534627b810e2f887297d20249ff6331124e2ed113a2d89345eb6cb6cc08d67", 0xb4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x941, 0x4, 0x8001, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000f61000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000051000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f64000-0x4)=0x28) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f64000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3e, 0x1, 0x4000000668, 0x1, 0x8000, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) sync_file_range(r2, 0x7fffffff, 0xffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x400000000000033, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000dc3000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffeffff, 0x401) r5 = getpgrp(0xffffffffffffffff) lremovexattr(&(0x7f0000b71000)="2e2f66696c653000", &(0x7f0000fdb000-0x19)=@random={"62747266732e00", "2f6465762f696e7075742f6d6f7573652300"}) perf_event_open(&(0x7f00006bb000-0x78)={0x2, 0x78, 0xdd, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r4, 0x0) perf_event_open(&(0x7f0000c01000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x40000000000fe, 0x4, 0x0, 0x0, 0x0, 0x40000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000576000/0x3000)=nil, 0x3000, 0x1000000, 0x810, r4, 0x8) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x0, 0x4000000000, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000aae000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f00002e3000)={0x5, 0x78, 0x4, 0x7, 0xc000000000000000, 0x10001, 0x0, 0x800, 0x4, 0x0, 0x7fff, 0x7ff, 0x6dd, 0x1c, 0x0, 0x736, 0x4, 0x3, 0xfff, 0x22, 0x1000, 0x3ff, 0x0, 0x9, 0x6, 0x0, 0x0}, r5, 0x3, r6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c00000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fba000)=0xc) 2017/12/02 16:54:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00008fa000-0x98)={0x0, 0x0, 0x0, 0x0, 0xffffffff, 0xa, 0x5, 0x11, "df15e59ac4e542525a0e5d2b287d004d666bed090000005f82321ca299478eae698e162db0d97e56a4d9a900000000000000096efb71722628392b47f1e98d1e", "902b3639618b96c8f4b538defbc90a4ada38fcc316d7350e7b259dae23cbb5f8", [0x8000, 0x800000000006c0], 0x0}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x900, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x800, 0x9, 0x3, 0xfffffffffffffbff, 0x72d, 0xd}}) signalfd(r1, &(0x7f0000002000-0x8)={0x6}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000002000)="b68d6b343797bf7059cce4df9cf4d3a3de08d689e3edb6f1107e9bcae49cb08cabb76c661edc15cd04e7d878214f87f654d5f45f202bce9817b33dbe1c571dd7623ca00f1804623533564f14f9f6fc8d94ca18249d7f04a8d1c4857d91d49d9e27c945cabe995bb5d96cb30789b15e6d6270228f709cd470a6c75615acef59d270b77940b0092fbdce4392a50983e3279a61bee342c5055d5cbc29bd26ea7b65b4fb88ee24ecbc349b14b9f97d0dc162f6c76897870c77d64dc4d2de31a5e449b90d2dc364760c532f") ioctl$TCSETS(r1, 0x80045438, &(0x7f00003ba000-0x24)={0x200, 0x3, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0}) readahead(r1, 0x7, 0x8) pread64(r1, &(0x7f0000001000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x0) 2017/12/02 16:54:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x40480, 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) r2 = socket$netlink(0x10, 0x3, 0x1f) r3 = socket(0x1, 0x4, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e11000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f00003b5000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0xc0) sendmmsg(r4, &(0x7f0000229000-0xb4)=[{{0x0, 0x0, &(0x7f00009db000-0x50)=[{&(0x7f000015a000)="fed3f29092cdae9f4b58a6dfac29c25f57f89d10efa994045daee9df892d9be1814af8e4ac3d974f586e45d96e6c9f05c7a529cd8865806d63fe41acbbfdc9724079b354a4fe52df40e23810a2190d0bb4745ffb131a85bead77530573a2e9b25ce48e8d058dcff29d9937e3c99b82d59cb6966c4f979780a8f165add329e26cc08a212d17f3090b9669daa93fc6bfc802cb2d042ae128f8737dd47d623d61b51e213eaf700bbca474229692cfea6b422f53aab958864a97b36a6d12e748d1766cbc8a51214fa986578b1d731b9d577a56105e540da885746573a05304bf6437089fff5912445cf2b929056e58e6ba24840b29", 0xf3}, {&(0x7f00008d6000-0x3e)="b5514c999e7bbf9874adcf2b3c45af6e9f1c2eb41e733aaa903e9f348daac42b4e88acdb603865d67c7b8c478e7bac1c9815f2919d2b5309d588badcfe44", 0x3e}, {&(0x7f0000b87000)="0721c67b143dc8a5ce11876524f2ff00eb000000000101a7443f8e8b560200750000000000f8bf3f14", 0x29}, {&(0x7f0000900000-0xb8)="39a15f899542e10fae691f3ac06cfb8f2e505a6a2ba8933f56313ad0cb2acc0daefae1be29381cc020b9792901a027e3e833d5ffc63d886334cba828a704342d6b3ac0432c94aa3cfe9bc22b7ebbdacd7f6eedf58acb854d74bd8b4f974a3c89c807f4586b9568128fe4ded1818e763a43a7aa12a57cb1ef4240d36a308d23109c734a6e689b6041e8805c2e70f5a77d489b82d44eb91640e2fa5225b6d3a99e4884aa11fd9d8cd3d17c158de102b3f066dcdc8dd2563987", 0xb8}, {&(0x7f0000d69000)="b0261353e0b035d8df31c2347107508f6456cea15bf4ccdfc673f34f01e4f6667c6c501115ab20acb63acd7a6a7437a198504ba1dea529a4f181cd559074d2dedae4fd59ebdcabae59d00f09afe8df791055a1192a8c2577c42b0793165dd20fc469d507bfc60a3170386823b9a050398eca4e5bb6de879b789674755d777be0e1091cf8d5ee0cd2f1fcc22fdec3ae66b2ab8171ad632ddff18fcb8ca04ffb71597305633788", 0xa6}], 0x5, &(0x7f0000cd5000)=[{0x108, 0x107, 0x6, 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0x1000}, {&(0x7f000091e000-0x53)="23ed697c942148bb9076941abaeb98bfdc22ac7881aa826fcdb35b2753f757e880204d7e201c80eaaa2e10efa260c4b5ab286217cc3b5f8a74bb93c4b9af5f89779436867ae2da6f9a319fd31221976a0a4091", 0x53}, {&(0x7f0000b82000)="aa82a43198260b9f31daba063748ea", 0xf}, {&(0x7f0000ffc000)="304aa3f49c0b", 0x6}, {&(0x7f0000a77000)="b88391896c204da426bc782fb9f4b5007cb4f1d7a404f56526802326e98a2ae203a457fab993041035c733dfcbe0734059778fe3ed80a33f29c6297ed02cfbe6eebb1f0e7a982191ebbfce2c003db06c346240a1d77cafd7ea8c3697eed549c470b1c669188fcd7613ccd4b39b513f963a638e6b37d0443a19f8f9127cfe3c46ff755111b662479ca53c310726b214feb364dff48920a895fd1193287e4c9e222c973958ba8df522ec37e558a9c874c6df89fd369c", 0xb5}], 0x6, &(0x7f000003f000)=[{0xb0, 0x3, 0x6, "0b2eb52791e59a10f27eea4efab940b9964e6e763b75ab627d30f5701068c207436bcbf371c98bfe2a3d7c86545dc59a145569c599f012ae1ad51bab7367838f391ea9ff1235c435d94a5019025f3ce2e21b863af725722440c7b202f15db8cfdd858018b687e8d9e30302daeb23569fad9bc6111c1318ebc492616021a019f53574a2c58c5e85eed99643c52c56d606130b9e144e23fcae593156"}, {0xc8, 0x10f, 0x7, "e2d16a20a1a41cb16775739b82046e5f17be83bcc887556157512932a337363160c15ee7298985f7896f3b39992a16b269f6c9f9f191fb60bafaf2db5ca97dc90c1e6fb814c79f4e2e7d79c1d738d78b5cc259ddf5f5285f83a972cb0e1cfb8870728ae4e9414343b43160ff02897e548048917352326870333b0cba3cd8f3cf96f31e0da78a8bcb545bc71f8d776bf3740d6df7f1d7aea7551c839576b743b90c9398c5032b9b16c84845e4460c17de7024bf"}, {0x70, 0x0, 0x3, "afbdc072074d94daf951d5047e503ae8c51294575dc312f2ad857f1cbc7dab4dcca1cc224a61d61646218928d163992910ae56e0f6ffa39319d44e987623ab39c817440717b2afd6e647c469c5618e1294906a0c3d0db46dc5f8"}, {0x110, 0x12d, 0xfff, "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"}], 0x2f8, 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) r5 = dup2(r4, r2) rmdir(&(0x7f0000311000-0x8)="2e2f66696c653000") inotify_add_watch(r5, &(0x7f00003c5000)="2e2f66696c653000", 0x200) personality(0x5400006) socket$inet6(0xa, 0x2000000000001, 0x0) ioctl$sock_ifreq(r5, 0x0, &(0x7f00004ae000-0x28)={@generic="dd92dc2b60a42bf1950cdad33b2254c3", @ifru_settings={0x4, 0x6, @te1=&(0x7f0000f8d000)={0x6, 0x0, 0x3, 0x3}}}) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000adf000-0x10)=@common="726f7365300000000000000000000000") setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000a5c000-0xc)={@multicast2=0xe0000002, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) sendmsg(r4, &(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)="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", 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(r5, &(0x7f0000868000)={&(0x7f0000ee9000)=@generic={0x19, "d0312727d85f9dc9408290eaea3ce481e59773280d395da195e36b6089c1c7dc12e8a87505fd2de46195b75594c1bb02ec04c98407f3b901d207581c11c58e40470d780ad5bcf9090183f7bbb207f07a19a2be3708da48df6c98952d3a40af81207e0051ebc0d872186577f939c400404f3230d7e48a9c7ce62b202028e9"}, 0x80, &(0x7f0000234000)=[], 0x0, &(0x7f0000da5000)=[{0x90, 0x10c, 0x9, "25ccf7faa040f1f1b7e37fba5075ab4eea12c284d921a006c8814a7c7c6e46e9e6887967e4fcdef7fd16878ac01f0b83aa443453398066727894ecde1e0ad436d46a146ba2c48a7bf1848d7927f5ede46fd0e4513ef3357bfb7ed7f80aa62bc55ce999055de6dd7da341a8bfec9917d1c40b01b678f3735a51ab907be3720b13de"}], 0x1, 0xc000}, 0x4000000) r6 = socket(0x15, 0x80005, 0x0) getsockopt(r6, 0x400000000114, 0x2711, &(0x7f0000b7d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c3b000-0x4)=0x5f0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00002e6000-0x2)=0x0) ioctl$KVM_CHECK_EXTENSION(r5, 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) 2017/12/02 16:54:48 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000008000-0x4)=0x0) r1 = dup(0xffffffffffffffff) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000018000)={0xfffffffffffffffe, 0x70, 0x77406caa, 0x2, 0x5, 0x0, 0xf637, 0x960, 0x0, 0x2, 0x3, 0xfffffffffffffffe}) r2 = getpgrp(r0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f000001e000-0x8)="2e2f66696c653000", 0x400000, 0xa2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000012000-0x38)={&(0x7f000001c000-0x10)=@ax25={0x3, {"022b9e2f8715f7"}, 0x7}, 0x10, &(0x7f000001d000-0x50)=[{&(0x7f000001c000)="54d74de88e9488310a97686b03758035227f49d7ce916bc3a7cf1a92ffc73dd49afe451ce800c40622a971683d8105178263a4ea212be2bd4b4656c6832adbfe5821d4677a078c636eca97b80a071f26b4987ad658a86a88a50263389dba218078a2ab4f35bc4a8d4176742d6fff5aea84607115563398b570b8f865f2a570a6db4a0d6af86d8a364a54d0c2adbff2cb21080ff902978d57b1f1a62cda524032a441c2275f38a0ffc5f12918e343c34489147e42b0e806290a4c49f415f40493a2f0e5359606f010280d99f1a70440cc808d2d3f125dd6b8cc1815510927297a9d1b84ac179134d88c03cd6d5cef5ed4bace90ab", 0xf4}, {&(0x7f000000f000-0x77)="85fa0abd17ba5fcd900c34ef72f6d897a6b18187682f27e4cd6035d2be98d6627d0b56bc27312a09a3c70a9266340eaf677fe4996d5517d4c6551b3c255851d25a7f1bb02f593134e83e0079c3147b0eec4e8391ae0475d26b3d641c7c987cd379166c1c9c50fe44dbc6d49c15356813b0ebd5ba7a35cb", 0x77}, {&(0x7f000001d000-0x8e)="949fde394e79594f12043ca1b80f09866d599ea686f9fe8f4ee4cda2e2d3bc514f625e96be7c7bbad5ce102b37de5f3b0f9d89fa891733967a22bc7d92fc7888c7e536b141bc4ef9483150a0f2cd2d1820500d32ff06e32816eddb59a02acacf9619b1bbd6cd8b1a80bd6dba01ed3c3885c1a3fd1e0a453b5554603789724253d1639f2324a42e99117ef11f928a", 0x8e}, {&(0x7f0000004000-0xee)="657679bee2ebdb9d19149939d6f52fd0c8fcc5aa9b5112ee53cdd6039f8b6b13caa10d6afbc9e2ba60cae73b195b40ff903852aaf52136a818581758ea5742eeae1df610553d5c5dd317c515702bd57fda5f82a4c88cf8c9aab825f2b004ca876ae1826f911d8621c3249ea32e80f810e3ca7ed481b8096607fb78fcfd539bc187aab6b6db542987a046a33035682aa5e4fd4c7c286a4d3cef76494dc4deb2d0282d778682d9fc82a8a50d3708a598438c5dc2b5edb8fb9a5e28e23135d25526ad256e2c4e5432b6b011072361b0d6c0c52a65f98998bcc825660a233859cd63068b997a4b0c4bdf76cafbefd3c5", 0xee}, {&(0x7f0000014000-0xe5)="977c87f8a1f9b1d17af3d128914d3d88725c5508059ed53ae33e045d3aaf6a8fb2e77e7d8dfe492f40c70557de62ee6cafdb1e937c800de8607644372be0f21692244380d6e477fecd4e34cd035da5af9a53f5f176a8035c6945cfc8e9b8da0dcbb50bed6a0807380b49c27c305be6ead4ef70c629df8ae38b87674793c09da9a0bb262ae8ceb604d73c2f6090c864eb2a998dd0bb22379d554f25f641a35ae6100d8911c5a0bf6645b17717f4678ffb809d3db87a5393c5e641b12ce6944913d7811dd7497d42236c71b9482e61183debb9c0b1f6732570c6d5b08e75277fbd3e5391d36e", 0xe5}], 0x5, 0x0, 0x0, 0x10}, 0x40) request_key(&(0x7f000001a000-0xd)="646e735f7265736f6c76657200", &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000014000)="00", 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000+0xba)={0x0, 0xda, "9847b1389ac31bcfd770eb8d265bd8be85ae5b876a31dd0f0bfff0953159915a433fb6ed6b81a4a375a971b6154582384b67dd9eec240b353706a29ef22622603af13ad3fed8826037f87bb5e4cd480ea8bbbfa4fe5cad13e05571b297e175de1fc2ecb83b9a7303491c650f9fb87214a5aa9679fe173e332aebd7a5850560caaf5ad2e04f4e521ad8bddb2cf33f30c5dbc43540cd2883f5fafd53d299b2b86c49b692f9a0c737d976b7861701d40f8d9a4b267fb01301e69086f31cb75f10f25b5091f1da1ecbc388ad8073c7c0d4714e592b602eabbb08fa90"}, &(0x7f000001d000-0x3)=0xe2) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000015000-0x1)={r4, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006000-0xb)="2f6465762f6877726e6700", 0x102, 0x0) r6 = signalfd(r5, &(0x7f0000009000)={0xfffffffffffffffd}, 0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000e000-0x8)="2e2f66696c653100", &(0x7f000001f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000001f000-0x8)="2e2f66696c653000", &(0x7f000001f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000019000)={0x0, 0x0, 0x0}, &(0x7f0000011000-0x4)=0xc) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = geteuid() r12 = getgid() r13 = geteuid() r14 = getegid() mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000019000)=[{&(0x7f0000017000-0xa)=@file={0x1, "2e2f66696c653100"}, 0xa, &(0x7f0000002000)=[{&(0x7f000001f000-0x56)="36252e6be6857b094827cacf30ee57f2a88c3fc01945158401a43b37bd33343e6376bdf9a65224010341de2d3b198a78f506823ce7dec493ffe32a6ff69a31e8a02b9872837687f5cf09d060183cc099e2725a0c6042", 0x56}], 0x1, &(0x7f000001d000-0x4b)=[@rights={0x28, 0x1, 0x1, [r6, r5, r5, r1, r5]}, @cred={0x20, 0x1, 0x2, r2, r7, r8}, @rights={0x10, 0x1, 0x1, []}], 0x3, 0x40}, {&(0x7f000001e000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000c000)=[{&(0x7f000001e000)="7a933b515f96aa55d5f347e639246adf919a088a2d4c9bc51c248c31dc97b3db34bf62c4985a55972d6dcfa80cee87d8a8d77aea", 0x34}, {&(0x7f000001c000)="0802f72d9e32f41261c33a1c2b6268e83d27db017193bd7f4cc7273915394cbfa28f58900c4b95aee4a11bbdaaf3df2774bb1aa1bea0587fa42f30fe9b16214ab3593b87793c1a6de4a8f329a57723e0234a3281a53393f8ed6762b55d", 0x5d}, {&(0x7f0000008000-0xa1)="e844a0b32ec512dbb6bdbdb6034d6b6ccdd71e94e5401d3f920cad0252b94e2c30e467c461288cee457e652f59d46431c3c178559760ad5c61e046f83e90c7fb83d1ca31f85bdcab12a49757888cb0b1ecf8add3c5116578975f3482c5dceae40cc672e958d8dc9312ee689b79a0d2d97836026fd2549b098fbcee9d4f24a968b92e27eb505174dbaddf0c4b24e4435f48f8a295e0e23c4dfc4d7d590c4b0a52de", 0xa1}, {&(0x7f000001c000)="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", 0xff}, {&(0x7f000001f000-0x42)="9e21b8ba7b75a2f814f6b627dd83a720184ef0da0e74894249222acf0ddb171834e897062946bc720608897a0ade48c5eef8cd88a0fda2efb5365751bd7f1ad6cd7a", 0x42}, {&(0x7f000001e000+0x547)="a2", 0x1}, {&(0x7f000001e000)="03fca5141f15ace5c9afd8d43be89367fb31508c6774edd48c989d4189cd1485896e66d59e1c92f3a2fc69d92517f5b414836aa6c8b034f53d608c8f0719a81969473dcc2ff679e1a4bc08dd487e2c51b6489877a60a28b424908bcd77b9683cf74280027479efc7a6f62a75bcb2c4023c2b5b4aea2991a0e0f72ab19d86e480a7132f7619df4a6ec6c0d84a5a560eaa66b4a75dd4f0498160e8936ea52c89a80f74e54cbc48c277b5d74ce30acd1d4d35c63bddd0b85c7dbf2235986c26d21b74077a0c9dc641e88c51ecd24a3acbeb4399b820c9534476f9149ebe345ec9cab4675891ffc0576ea8c3577c6427eaea93e9", 0xf2}], 0x7, &(0x7f000001e000)=[@rights={0x18, 0x1, 0x1, [r3, r6]}, @cred={0x20, 0x1, 0x2, r2, r9, r10}], 0x2, 0x10}, {&(0x7f000001e000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000004000-0x20)=[{&(0x7f0000008000-0x37)="dd602259cf6e1a4b6175635b4b768d35a81735b7548417f5b905883164090303d3195230a8e6098be32a5144045bd055819a7b26adc6d3", 0x37}, {&(0x7f000000e000-0xdd)="22c798accccf135b1bd90a73c0e9ea688148ec09bf60644e06953362bb0f7f04e3e1471440f8ea2184ca51cdcd4776f7e23b8adc19b848eb4e53455b1444979752046d6853812a703ecb92929cf42a72a3c8a0984abdfd628e7126be3c3de5a8d25e95a9ba5d69669575ff1f39271c82ac44365fae2212f51b062899c0089f9ffcbcf5c36bc326e58b404d9b969bd200ee5a2421b5d5ad9d76d6207f5ecaa0d2ac3adfdff5a4bab63a0a8351e2544b5c33a7348f060cf3a973ed0a55b0075a1a9e076349851be18213c2683a1232c7c51dbf05c09e2bbca1f9611d4807", 0xdd}], 0x2, &(0x7f000001f000-0xd8)=[@rights={0x20, 0x1, 0x1, [r1, r1, r3]}, @cred={0x20, 0x1, 0x2, r2, r11, r12}, @rights={0x20, 0x1, 0x1, [r5, r6, r6, r5]}, @rights={0x30, 0x1, 0x1, [r6, r6, r6, r6, r3, r6, r6]}, @rights={0x28, 0x1, 0x1, [r5, r1, r6, r3, r1]}, @cred={0x20, 0x1, 0x2, r0, r13, r14}], 0x6, 0x10}, {&(0x7f0000011000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000001f000-0x70)=[{&(0x7f000001d000)="032f4cb7a7b45416a2389942d6e7760e881fe769621aba387e94f3172333f47db4d8188005beeaaa74540bb4a250f8e783711b935d81f428ec332ab33d3f32e0f8c02f8d10364b5398aa7ff12a7f25455f1eeca16170f70ecbc2340d8d30d1cf294b630a06e6d06a3d7edc67dbdb12150fef81432324ccccc4a055d62b9d37e1af0848d01013f5dae1a2be0549f5651b932b45474f97b8b50cd7906e170b03dec9f12dfa701152052c97be8c306b1f2ad1b556ad16a4ebe593d416c03c2a7cfc2d3c3bcf1997fea8a83c5088c19fb134a6603a8b5e31338fac7b9052a91c4ec1d5e31fe9a59b93e9e59ef6b63969fe76264b8660400b52ba7c", 0xf9}, {&(0x7f000001e000)="", 0x0}, {&(0x7f000001e000)="3457c450326c352c5d6ae2cf9a24736e184a3950494014dc62e36f32340bebad588f2156f71d276652adccee52e71a6e8e7f24f712c6f60050eb02fe1bfa788c21bbf742fcc88c30e7a901aaf606de4b6fdbaccce6269999da164b34faf2fc95c3c1e1cfc2ae9d6f6fed6c267589e0866e8d57c825b59ab2849c6a", 0x7b}, {&(0x7f000000c000-0xb8)="626e4e78d4d327de3e5c39742353c2321c0b394b2627a2a6bf7d0b099490d83425a665989f43387dd0ecc6fc8bf04f69da1a0d971be4f6d2e89c1bccdc7906cf72c24010eeebd5f46b66338e15f09d6bdfb7b7054812a84a4e688dbbd80d0bd46470ceafe2bfa88d5ef43e522eeb6ab85f77362196c69f6fca8ebd11090ce5cad64722d45922766b636e814f07a23bf02dcdc4c77caf612e5e1e42cf74d4b9d5c82c8bf0fb63584ad1eef144e1c84d5f5ce6306987f009f3", 0xb8}, {&(0x7f000001b000-0x17)="547d09ac14f32a7df52b3a244af9ae9147da8af55da9cc", 0x17}, {&(0x7f000000d000-0x1000)="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", 0x1000}, {&(0x7f000001f000-0xc8)="32e374120576250fd5e9ad6a85190baf4ea7ab5842e1b11370d4e3b3aa3d8276fddc684098fd4ad9fff46f8f3a6162bbbe7e8a19eb7de1d3a9415196113e114560617a6efd686abb9a60ea1e09a7828ae6f53b10386de995cfadb3dfa8a32bd962f986d89b4f505bcd3feb96bcba13c182ea1428f622377856a587b5274693c96010855e97820be2abb906017a37ff000a13d1b13357210232f57c8186241e58d7c1d39b86b748ba3a5d55b12f10acc1e553e054b8c5f315f9db749a8d2f933b64a1935995ba0aa9", 0xc8}], 0x7, &(0x7f000001e000)=[], 0x0, 0x20000001}], 0x4, 0x800) getrusage(0xffffffffffffffff, &(0x7f000001c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fadvise64(r5, 0x0, 0x80000001, 0x1) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f000001a000)={0x0, 0x0}, 0x10) 2017/12/02 16:54:48 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1d, &(0x7f0000003000-0x3)="4dffaf", 0x3) mmap(&(0x7f00007d2000/0x1000)=nil, 0x1000, 0x7, 0x32, r0, 0x5) mmap(&(0x7f00007d0000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x200000004010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000-0x9)="2f6465762f6b766d00", 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f00001ba000/0x4000)=nil, 0x4000, 0x4, 0x20812, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000251000)="2e2f66696c653000", 0x80) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000001000-0xa8)={0xa, 0x0, [{0xbe6, 0x0, 0x5}, {0x400000b6, 0x0, 0x1}, {0x9df, 0x0, 0xbb}, {0x262, 0x0, 0x80000000000040}, {0xbff, 0x0, 0x3}, {0x36f, 0x0, 0x9}, {0xaf9, 0x0, 0x7}, {0xfff, 0x0, 0x7}, {0xa3d, 0x0, 0x80000001}, {0x6b0, 0x0, 0x5}]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r5 = socket(0xf, 0x6, 0xbb) mmap(&(0x7f000008a000/0x3000)=nil, 0x3000, 0x2000012, 0x1c, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00000be000-0x80)={0x5, 0x0, [{0x0, 0x0, 0x8, 0xffffffffffffffdf, 0x8, 0x0}, {0xd, 0x6, 0x9, 0x983f, 0x3e09c71a, 0x0}, {0x2, 0xffff, 0x0, 0xf0, 0x2, 0x0}, {0x7, 0xffff, 0x3f, 0x7, 0xfffffffffffffffc, 0x0}, {0x1, 0x80, 0x1, 0x7f, 0xae6, 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000000)={0x6000, 0x200000000100002, 0x1652002000000, 0x403, 0x204}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000054000-0x8)=0x0) ioctl$KVM_GET_NR_MMU_PAGES(r5, 0xae45, 0x8) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000000)={0x9, 0xffffffff}) mmap(&(0x7f00000f7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x100020000000486, 0x0, 0x7}]}) 2017/12/02 16:54:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x80807, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f000085a000)={0x0, 0x0}) connect$netrom(r0, &(0x7f0000cfd000-0x48)=@full={{0x3, {"c580b231aede3b"}, 0x7ff}, [{"b3992e65459b83"}, {"1feb46afc9d62b"}, {"fb63710154bc89"}, {"f93eddd02a3d49"}, {"42efac673539ba"}, {"96d4ee1001465b"}, {"49891f90e5c8fb"}, {"b782f208859041"}]}, 0x48) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000017d000-0x10)={r1, r2/1000+30000}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x41, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000436000-0xd5)="7f32c1cb79f70ea75e9b58f6b051be06474dfbb8610bc63b9610ed6c6f70353fd741fb82bc3f1262a41af9e9a8675822f7226918823c8d19bc8e9092d07825e6beed0a91c1793d79caa683939662bd6237a0350b774a2cc0acc57b764f31185259adb22ce9db481e44a2763e5d76c370d68fc39a55f27aa9ac47d79e330016fbaca54400000000000000043e119767c97ac587e9cadf93bf47315aef5a53a01a4d07825e0b730297fc3f276785a8fc25ef4e9d53344f8e7b60f631ebc78c8184b0f5780d1f1cade78bc8cfc136c17c785936eac870", 0xd5) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000031c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ae2000-0x4)=0x89) 2017/12/02 16:54:48 executing program 7: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd9000)={r1}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000fdb000)="", 0x0) read(r1, &(0x7f0000fd8000+0xced)="00", 0x1) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000629000-0x4)=0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000510000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x1f) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000fda000)={0x2, 0x7}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cad000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000fdc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r2, &(0x7f0000fdc000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000023e000)=0x10) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000fdc000-0x38)={&(0x7f0000fdb000)={0x27, 0x80000000, 0xc795, 0x5, 0xf380, 0x10000, "424f50c405e0496263a9b21e870caf55c36a0ea7f531b46a33f453866f710f38fdb27dfd3ef9bbbc60e284a5890ca2ba54c98bc9251c8dbc7a0f63a5adb948", 0x400}, 0x60, &(0x7f0000826000-0xa0)=[{&(0x7f0000113000)="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0x1000}, {&(0x7f0000fdb000)="4179a2e6825103e3501454ff652b2f0076a911671812271cd76574770798bc933b00c10f31c9c952fcad5781355131c335a018c56df6d6691a4498e918b1abbb23cb706ba38711227f498b669b5076f3354fbcb4e56192c156473476aa6a0c716f90025b7b9087a7803eb90f5ea4d527c6c180a14528063ae3ff7bbf82203764af0daf51f6ce4a6c0f90c25417e5e7e5c55a8a44d25470963cb52e269023ca7867b322", 0xa3}, 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0x1000}, {&(0x7f0000fdb000)="e8f8846f524fbd3a00d1d4fdd052a1b3b2fbeadb594a10ad237a94e317a666fc839a48c17b9a8603d48d8c8cd71ece4ca1826920e5f5797c555481571f58a9b57af9a501f53a1c4508caafd3425a18965e8e96f977", 0x55}, {&(0x7f0000fdc000-0x32)="35c6503394c4a5db41f3d65c2d5be0c3d5d4b29c6ed0a8981c56275c94087662d72c5294ebc987cb7093e111ef3f4652260d", 0x32}, {&(0x7f0000ee9000-0x99)="d0d8d3b784381abf3e845d58d7d3fb7c192eb804a8fff0fada48ecf8e05d2d0a4db00d2ffb96cc37588f4ae7420b254bd2251a3c7071647d6b25fadaf8ce787552e6a40bcc79d7e2d999ed0e003bf59acd73abd8e7074d407433651b98349046c87f055175ff1b614dcf61b613d1e8ded7cd3a623fe07dc6e8f7c3107af584e5c9d8e1fe851bad22587339acf9ed5de03731fa2b20d9fd66b1", 0x99}, {&(0x7f0000fdc000-0xd1)="393e87158df1258e8cd58906928fcec8a04bc59534983a26cfba66a87f184d5cad714c0f406ab77e7658e4122a98ff1c71db77ee33719afc93d6cc54704390325f1657d179fca3eb607b644fe1f7145c2e9e81c23af582d287708171efcb01441a9b89c642eac1e2ad37f094f7f83fed69871a0320ec89e007c2a97d0036683ae4483949dd934ca04db64065e53968beac6a02b655e8a7d3ace5d29fcaefd97786cf931d5d7e1ecc36adae817e93c4d6f2c1c7bc802cd032540f77e3b1500c8833a5642cf943cd89be917105136433e345", 0xd1}, {&(0x7f0000fdc000-0xc7)="29df7036bc02ab64e5f077c18eb26a4643a77b4c2fb731f883387b0ce2bfffe5ec5d44e6b564b6ae67462b9fe3b364c8f09af0169ccafb013fe6caa003f4ecef1dd54609e51155c78e4404f324c1ff46d4bcd3ed110087ba52a245a6f6bb618f28f27f482ce1e37c39b2cf6cc653477e8147200e6baf6b16aa8cb6fa5f194c1483a6c0ed07f026ffc561fdb007a1a82f6fff27dcf1d9904875b6be14418abb7c0707eb77e7c4d75210d64bf71e147bfdb2b0133d88f9b094fb0e15263b10a50bee2c64238af202", 0xc7}, {&(0x7f0000fdb000)="c02a13eaf11d3583122434b5b86043f763742f4cbd641e5cba8b3dec225da7cb947f41b9469071d96cd0bb844c89a1625d68d4f933c864077d69e571913d30f6662941b0946037ff81a344b78a30c39ddbcb22dbabc112a04709b00070f88b61b0ee8c79bcce36ddd4c465f1a401149f4bbb9a6b16310f237cb7622f9285af4aa6556aeb0a7e22156b9c2526af6d1cd12d8600e0c49ba4cbb1217b7d3e386b1d87f5407c3d4a4af282d8dad1da19e90067f173217ce8f8f49cfaa0fde8e4cb3d0fec0b72a20f7c49f4", 0xc9}, {&(0x7f0000fdb000)="65adc2463b3ae2563eb98e8571f2dda423280a2381f573fb7e5fd089115cd66e82b1c2e5518515f94587df91f83d41c75a246df7b50d48f64fa7c8736cea16af39aed88bfa2096bc788eb7f502f035fad3fccdbda55ff02f6a9c0ff1b1847dd98be5c2cfb46bcb994d521b566d0723bf31d1dbac3bfb209a817ea46c63a34d2f3da733acbc12e98341450a9f4c931e2f10ff57bb394940a8e16ec122c59c74d763ba531e311a5cab11deaec085157279d8a678cb44fe68f5d4c280288f1b9513d8dfa990bf1d93cb", 0xc8}], 0xa, &(0x7f000085b000-0xf8)={0xf8, 0x0, 0x5b0, "d382e21affb6b9444edd86da2dda813100563887411706b9cdb3ccb963bc6cfe95be97fbe0e3b284cf32fbdb2847e819615a49610f39cc59d18346820f9e2a2ccb8f0d2b457fe9c91fc685111e657ac68bb16d8e96893def77152dcf075d1954f28ffd0ee7ce7d54838744c990efb63cafb99a6bb078adeab67a332a8f95e4557f90854a66ecb8e73d57792167f71be283d4c8039453248203d64ab21d7bad8adb1407010231d4570deb5146ea4dfea409976eb6ae5e8606675ebfa60307b8c4582fd3014b7f720862ccea8607a4c73e284d5fb1bed27e2f4ed25fea60ed1dea4b7f7b0a61fb1b3b"}, 0xf8, 0x40000}, 0x4000004) ioctl$TCFLSH(r3, 0x540b, 0x1) ioctl$TCXONC(r3, 0x5441, 0x0) 2017/12/02 16:54:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) flock(r0, 0xd) socketpair$inet(0x2, 0x805, 0x80000000, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f000059b000-0x20)={@generic="b283a0b42f079685a589091dcfa581d0", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x14) sendmsg$netlink(r2, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x21, 0x2002a, 0xa01, 0x0, 0x0, "29003d5d01000000000000000000000400"}], 0x21}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x40) 2017/12/02 16:54:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_dev$mouse(&(0x7f0000071000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x30000) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00004d1000)={&(0x7f0000000000/0x1000)=nil, 0x4, 0x1, 0x2, &(0x7f0000832000/0x4000)=nil, 0x6}) sched_setaffinity(r0, 0x8, &(0x7f000045f000)=0xd) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000db2000-0x8c)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000516000-0x4)=0x8c) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000097000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000be7000)=r2, 0x4) readv(r1, &(0x7f000077c000-0x30)=[{&(0x7f0000360000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000e79000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000082000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}], 0x3) socketpair(0x0, 0x0, 0x4, &(0x7f0000a13000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f72666b696c6c00", 0x0, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f000079b000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r3, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)="00", 0x1}], 0x1) ppoll(&(0x7f0000ca1000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000018000)=0x0) 2017/12/02 16:54:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffefff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a8e000)={0x0, 0x0}) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) kcmp(r2, r1, 0x7, r0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fff, 0xffffffffffffffff, 0x4) connect$nfc_raw(0xffffffffffffffff, &(0x7f000066c000-0x10)={0x27, 0x6b8, 0x2, 0x7}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000411000-0x9)="2f6465762f6b766d00", 0x4, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, r3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r5, 0x11, 0x64, &(0x7f0000001000)=0x3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r4, 0x0, &(0x7f0000008000-0x4)=0x0, 0x800) 2017/12/02 16:54:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) pipe(&(0x7f0000564000-0x8)={0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000b78000)={0x38000000, 0x7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000062000)={0x0, 0x0, 0x0}, 0xc) futimesat(r2, &(0x7f0000764000-0x8)="2e2f66696c653000", &(0x7f0000626000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000728000-0x10)={r2, 0x18, &(0x7f0000e17000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fa7000)=r4, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000025a000)={0x3f}, 0x4) timer_create(0x6, &(0x7f0000bd1000)={0x0, 0x18, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002de000)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000cb7000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f000059c000)="7573657200", &(0x7f0000ee8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000931000-0x1000)="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", 0x1000, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000c2a000+0xf02)=[{&(0x7f0000cb7000-0x16)="f446add374088bda81e789296b3ad47fffe1820f2702", 0x16}, {&(0x7f0000189000-0xd1)="19a9873b9601f4020a8006854d3503a83e8a8157cefde18c93fed671e99b171d97a0f55cf8796161dd7c85b62b5b420d620c783a50d6b745372d0979632302c3665321d1836992101be1aa69bdad7da3649a9a6ceabfef72567c304917e099e477c46d21aace1d1bbe44a7d6695459c9ae76eb7da30c7428ade737ea8fe44280f0375c012805ac92c43f463dd3db06f26eefd510b9841e6b61a78413d04709b2434cc7fbe367a8c57e4d53f8ab835c9326f63cd540f034c3e385b0497d395af696551adaab583ae641953f980ab970ab9f", 0xd1}, {&(0x7f000009c000)="f3f026ddb6bfe8283c1d3d72b3ad9fbb54c114f8fbb78d407da7677230f5b876ab115953a85ce8701e783345b77c38256a340ea913684d5a452b8cd3009b5a591e7376c4caadf1659fcf5ddbeff3288284e36867b0a40bbf0f4284cc900f2b38", 0x60}, {&(0x7f0000ccc000-0x6a)="539d157e932c338c7ccf7da92fd8c25d35f4ede27eb0181eca47c05a41b822ad1478fd35ca5430b0055a3a891132461b48f07d8ab2c3971e8842a57faea519303b5e73a51fbaf2fc946dba8e58191e4df952f3d8f145feb1ec8a6e26c7b8885e2754eb5c641f3588eb63", 0x6a}, {&(0x7f0000a53000-0xb8)="75dcb164e627b7cda24727fa6815ab8b12f712eeada437c642be9b64570cf380dad831a04d970537cf7d8ad339065dff007a121844420088b43712c2366e3f542b57199eb8604fc2c1f1602552c013a4e96fb9d0437266cc95a61f0c70f704e6ee2111eceeb688daafeed2faa6e0a68679805572b306507b7a91abfffbb11dcf95c131371c807a387d4a07a8d61877404c49163837689ac0d6bdffad520120ff52dcc681b868ab336dfedea4ab7a88f65208c5068b06ebaf", 0xb8}, {&(0x7f0000930000)="3d70e218213bbf4cabffade6e7cd88e8a32fb7600e152ba81f9097eaa383fb345c458c7d6bd5b198f443d34cb2f2bc61928171fc165a2c1216821a7f9a8a077221460ba4f74ff6fe", 0x48}, {&(0x7f000096f000-0xd5)="80d627b6e7990fc029285448619bc062e63f10ec14df6bc1c1649821dad2b6e7484b8ff682651d5922d8aa992e3c7c0f4f12804330da076d80071a52b90dd2a3746abb81109c350a5deb805b322969b6df72a5b9be284503dfc77f48a7bcc96a0292214082204918a84108913333ead41490e579b03fe92bf4d5156e7ca6da859b26d867ddb7befd4e748f3328d7399fc8bdce142ecd8dc6bda0a99990794c681106a5aa7ce8c3fa3eb4fe1f276c926913b3558ef143ac4ef1935f0687097addbe419f13eb6148b7f0999b3b9e27306aca36f09847", 0xd5}, {&(0x7f00002f6000-0xf7)="382fbcd03319c8799eafe2a2fcff02e424701250f5e1cb7fbfc8765ede940a4431e0cadbd9dc432a1f36be09d9c2a326af90798264e7b31c42ffd8179a73ecc072d1a4413f118c594127735310e07b5795b6478d453f626adcefd459f54a67d75b86b8aba2d7089bde6a84c663d1a03da23d1c372b9ae13a73f7ec4d99f184a24dfe7951641ef41e31cbb63b33b184fe458b66582dc10f85a21a5a52ea663f473f61b1bebd0e1bede47a2b51027036d69d23b3b99dbb09652d9335d05db6afc351f419385ff189d072fd9e865d093007762e369858d9080a8c989ef9afe8f53dd8cf153f8c10f459dc0871991f01f7e3db8019b57ad870", 0xf7}, {&(0x7f000014e000-0x7f)="d47013d3b9e92ed940e3ad30e59151afa6b934b80eecbb7d861be878f08ba823b567ad18916ff1f5a15c537611d03c646a9bf6f4529e15a6b425809a024edf45990e4f265c776050eccf564cf95fe62cc51b0c5109bc47c43a45e89ecda5df29c279709a6902fa8002a0f5eb4deceab3225c7d5a76055235aa4a2ae1ea0f7c", 0x7f}], 0x9, r6) read(r5, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) 2017/12/02 16:54:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd4000-0x9)="2f6465762f76637300", 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00007ae000)={0x0, 0x2, 0x30}, &(0x7f0000655000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000087c000-0x78)={r1, 0x70, "5d7fed1c869be76d0768edefc09c26313ba1c3ae58b5e72af9eb6ae1b864a2414659ea41fbf4f998b398470be031befe59a99cd55f4201b99a4e9bdf33b04bfa595dee8344c1538b1e743b4e072ce945c76d66dbc973ffdcce2239a012e70de273ae1f87c0d318788e6c25df8f6be961"}, &(0x7f0000dca000-0x4)=0x78) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x20000, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r4, &(0x7f0000001000-0x8)=0x0, 0x59) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r5, &(0x7f000003c000-0x1)="2f", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r5, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00003a1000)=0x0) lseek(r5, 0x0, 0x2) sendfile(r5, r5, &(0x7f000003c000)=0x0, 0xffc) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000") mount(&(0x7f000003d000+0xf5d)="2e2f66696c653000", &(0x7f0000014000)="2e2f66696c653000", &(0x7f0000646000)="6870667300", 0x1, &(0x7f0000c01000-0x1)="36") readlink(&(0x7f0000404000-0x8)="2e2f66696c653000", &(0x7f0000b7a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0xb)={&(0x7f0000f37000/0x4000)=nil, 0x4000}) userfaultfd(0x80000) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0xe, 0x5) fcntl$dupfd(r6, 0x406, r6) 2017/12/02 16:54:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x4000000000000401, 0x4) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="73697430000000000000000000000000", 0x10) sendmsg(r0, &(0x7f0000a45000)={&(0x7f0000a86000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000f59000-0x18)=[{&(0x7f0000e2c000)="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", 0x598}], 0x1, &(0x7f00008f9000)=[], 0x0, 0x0}, 0x200007fd) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d8d000)="2f6465762f72666b696c6c00", 0x7fffc, 0x0) execveat(r1, &(0x7f000032d000-0x8)="2e2f66696c653000", &(0x7f000026d000-0x10)=[&(0x7f0000ed8000-0x10)="73697430000000000000000000000000", &(0x7f0000990000-0x2)="7d00"], &(0x7f0000857000+0xaba)=[&(0x7f0000f74000)="73697430000000000000000000000000", &(0x7f0000fda000-0x10)="73697430000000000000000000000000", &(0x7f0000b9d000-0xc)="5b65746830766d6e65743000", &(0x7f0000812000)="2f6465762f72666b696c6c00", &(0x7f0000c70000-0x1)="0b", &(0x7f0000c4d000)="73697430000000000000000000000000", &(0x7f000020f000-0x10)="73697430000000000000000000000000", &(0x7f000020d000-0x1)="00", &(0x7f00009ae000)="73697430000000000000000000000000"], 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000032000)="2f6465762f73672300", 0x0, 0x519140) r3 = perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0xfe, 0x200000, 0x40, 0x0, 0x0, 0x0, 0x0, 0xb4, 0x3, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000de6000-0x20)={0x80000000000, 0x0, 0x10001, 0x6}) inotify_add_watch(r2, &(0x7f0000e16000-0x8)="2e2f66696c653000", 0x1) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000a0000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000eb000)={0x0, 0x6}, &(0x7f0000d0b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000e2f000-0xa0)={0x0, @in6={{0xa, 0x2, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x1f, 0x100000001, 0x8}, &(0x7f0000909000+0x75c)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000510000-0x10)={0x7fffffff, 0x4, 0x40000000000, 0x7, r5}, &(0x7f0000def000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000a96000)={r6, 0xffffffffffffffff, 0xf0, "a8d75736b569176a335151d3f8cc57f95d09f84d01df5b48754b4ab04660d3783837f2767ab6a1c93ae2d387744aa0da738fb36e536826817865b925753d9aa26c5b9f4eed886d84a47116e5d26a734a5a1f3609f58937b1cdd9337fc66dc777431e6c3d7b7d8ceae8328947bdde7afb1de46fc8669fade082e0ebb96b0471e18bba8452cf7599c6a7849b4903ff1066c4cec948b655b855c027421c8c1c306bcfa6f67f769bc83cc431ec0bed4c4352e192557ca2b93c5a29b7a4603333f1bf9640b165853b910a7fc9e198cd59cc6dc38a70efb46eb39a207c2d1a9abdfcc483100601e2792e6c88632ecdd999982c"}, 0xf8) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r7 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r7, &(0x7f00004a5000)="2e2f636f6e74726f6c00", 0x0) mkdirat(r7, &(0x7f0000d34000)="2e2f66696c653000", 0x0) r8 = openat(r7, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r8, &(0x7f0000017000)="2e2f66696c653000", 0x0) pipe(&(0x7f0000c26000-0x8)={0x0, 0x0}) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000db4000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") renameat2(r8, &(0x7f0000e1d000-0x8)="2e2f66696c653000", r7, &(0x7f0000bdd000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) syz_open_dev$vcsn(&(0x7f0000971000-0xa)="2f6465762f7663732300", 0xfffffffffffffffe, 0x0) r9 = dup(r0) sendto$inet6(r0, &(0x7f0000f4b000)="6bf24ecec952385c869f5a00000000000000ef000000ab", 0x17, 0x0, &(0x7f0000683000-0x1c)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c) setsockopt$sock_str(r7, 0x1, 0x19, &(0x7f00000a2000-0x3)="0110d3", 0x3) write(r9, &(0x7f0000736000-0x42)="ef68a985e08fdf836ccc89d39831466069131b616ffe423043c2ffad0fa3295f0be499262b7d399cc4b6a18d228f53db0e2b7e5aa67ac8eb46a265e5e7cb95fd0cdf", 0x42) 2017/12/02 16:54:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xb) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000c3a000)="", 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000113000-0x8)="2e2f66696c653000", 0x1, 0x28) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000dc000)=0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) syz_open_dev$usbmon(&(0x7f0000615000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x86000) memfd_create(&(0x7f00001c3000)="2a25ff7c7070315e2d00", 0x3) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001038, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000c75000)="707070307b2f7b6c6f6e6f6465762400") keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001000)=[{&(0x7f0000045000-0x35)="c2c39ccc52e812206d46ea2b19206a80cc3ba43ed4ed687d54ccd6b14aa1b927bf718d9c2eb4765eb0d869531ae75e67ad29856741", 0x35}, {&(0x7f000000e000)="1b545c7980af2c534fcce857f780b5745351cb9631dae73b6a8fba7dac26e7a9c1898082a08b8f7d2f6c1e0a0a041ea802217ec02073f715b34dad395cdab0e1a32f18fb55", 0x45}, {&(0x7f0000009000-0xa2)="368a22448fefdd6e51f476ebc2f2008d2058db560f34b02dd33293f002eab850d1097152e926482d9b01edc91189e4341ea11d0784a05e803128be0912b2ea065036daf934be74fbd53cb08fe5713fad880805d0131c047833139bf4da7700fa5e86aacb597c4c43775b15e0a8f841d03b0758064f42e283d87a6621da8c1366dfb97f9594dd9bf22f82b4dab1678890c6245f9e871706ed7632635d3e390c659e40", 0xa2}, {&(0x7f0000044000)="d8edce2befdd418c544841d98d8acb8a7c3652723d7aa12bde7198d934b9e1760e2f57c94f50ae98a866168e02373dd102c234bd71351e7cf2b4b1250a8e0fa27918f80f11b8e640c73ba8308ddd7ff694d12acc3db71688e943896d482bbe6ef8b9220af34f549df92b42af44b2ff8bfa08c0f317850924e9d1ae7476e0abe636f4622620de4d3cde087619001029b7b1ef2fca2f283fb5a66de5301df9c69d5120b53b2397e1c1147d881e47a1bce1cfd412bca34be7d33d8b62623d90b196b906fe463260b7040db04894f9f40f6f4cd3312e517a", 0xd6}, {&(0x7f0000045000-0x80)="6be821ad71966452ac63e576d56953530983deee435778f399de7a69f5a44533220c302ea79fc52e01ba41da64721771be5ec283cbdb02277f3a4b1f5d48b0fd1854164b645a471aa9f74fe132f160600bf67564d462fb8965198deb1c0081bb8684d5ec6357f26d4200f81574f26a5a3205f2e13f59433240b7819f5415f53d", 0x80}, {&(0x7f0000038000)="99def339d7f6c31f57afa37829b263801ae879684e5d421c3df4f0abf8249704cb212be3a82f8115c3a195f8951e386a", 0x30}], 0x6, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x1a9) 2017/12/02 16:54:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000015c000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000ee4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000d8a000)="2f6465762f76637300", 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000aef000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r2, 0x8, &(0x7f00004bf000-0x8)=0x75) mkdir(&(0x7f0000771000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xe66000)=nil, 0xe66000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000265000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x401000000000127c, &(0x7f0000000000)="") read$eventfd(r3, &(0x7f00005ed000)=0x0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000002000-0x8)="6b657972696e6700", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r4, &(0x7f0000001000)="00000000000000000000000000000000000000", 0x13) r5 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000056a000)={0x0, 0x0}) r6 = socket(0x11, 0x4, 0x202) setsockopt$inet_tcp_buf(r6, 0x6, 0x0, &(0x7f0000557000)="", 0x0) clock_adjtime(0x0, &(0x7f00006b3000)={0xfffffffffffffe03, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000308000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) r7 = dup2(r5, r3) ioctl$KVM_X86_SET_MCE(r7, 0x4040ae9e, &(0x7f00004ce000)={0x4200000000000000, 0x1002, 0x7, 0x9, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/02 16:54:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a35000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "78636263286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = shmat(0x0, &(0x7f000091b000/0x1000)=nil, 0x1000) shmdt(r3) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000bf5000-0x10)="a23364fd3f580ef24d71a1a0f73fc703", 0x10) sendmsg$alg(r2, &(0x7f00004f2000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[{&(0x7f0000ace000-0x94)="714df6a13e67b44bbb9438686733a388f0b2e8fd60def6b7bef46e63a76eda65e54b53de7b3d6292a4d291137464c10f", 0x30}], 0x1, &(0x7f0000a41000+0x3f0)=[@iv={0x30, 0x117, 0x2, 0x17, "4a24583a077d2d06db0b5181cec1502743042e75f4fdeb"}], 0x30, 0x8000}, 0x0) 2017/12/02 16:54:48 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={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) gettid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000013000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000014000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000011000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000004000)="2f6465762f6c6f6f702300", 0x4, 0x43) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) syz_open_dev$mice(&(0x7f0000012000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000006000-0x8)="2e2f66696c653000", 0x400, 0x20) r5 = syz_open_pts(r4, 0x3) ioctl$KDSETKEYCODE(r5, 0x4b4d, &(0x7f0000001000-0x8)={0x1, 0x1ff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000006000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000003, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) 2017/12/02 16:54:48 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000315000-0x59)={0x2, 0x78, 0x20, 0x2, 0x1, 0x0, 0x0, 0x1, 0x4000, 0x3, 0xfe, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x7) r2 = socket(0x11, 0x7, 0x401) close(r0) mmap(&(0x7f0000372000/0x1000)=nil, 0x1000, 0x1, 0x33, r2, 0x0) r3 = socket$inet6(0xa, 0x1, 0xfffffffffffff001) bind$inet6(r3, &(0x7f00000aa000)={0xa, 0x2, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f000039f000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000099e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x401ffffffff) fallocate(r2, 0x2, 0x4, 0xfffffffffdfff002) r5 = syz_open_dev$tun(&(0x7f00008dd000)="2f6465762f6e65742f74756e00", 0x0, 0x800080) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f00008a0000-0x4)=0x8000201) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r7 = socket(0x13, 0x80805, 0x0) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000c19000)=@generic="c5805d4c482d9a75f40ce18b47c34e35") ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000ee1000-0x28)={@common="67726530000000000000000000000000", &(0x7f0000d51000-0xef)=@ethtool_regs={0x4, 0xbe1, 0xe3, "e8c5cb06a63894b1ab98502f103b6dfeaf4573916120d731b4bed493c8d6ed995bd4c9bc09a57e3ff70440ac74a00c02dd9dbcb4eccb247ca7e67fa73c459fb09c4e2bb52c40786ab4b2bbfdbff72a201c7dbeec8462f8d85d0bfaae79766e96d45812fa67e4a28c3e5ca337febb7bf1d7e190aaa955fc6144c0f892e341c86be156cc91786e1f32440a4cf626c50512ec30db1ec07059e918ebb85e0fc393bc8124a6136eac262b00b524eee8f275950fb4dbbefe9dd0e22621bfd7d21218988dfa1ebea75f9f1aa7dcd5c6ecf3dda3835657afabe4ff2c627105aa8fea070d597b52"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f000051d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto(r7, &(0x7f0000cff000-0x12)="120000001200e7ec00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r7, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf64, 0x0, &(0x7f000032f000-0xa)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000f52000-0x4)=0x0, &(0x7f0000752000-0x4)=0x4) r8 = syz_open_dev$tun(&(0x7f0000f79000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10400) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000973000-0x4)=0x1) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x8, 0xfffffffffffff000, 0x0, 0x8, 0x26f}}}) listen(r7, 0x0) 2017/12/02 16:54:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b19000)="2f6465762f7573626d6f6e2300", 0x4, 0x10000) r1 = mmap$binder(&(0x7f0000e27000/0x2000)=nil, 0x2000, 0x0, 0x4010, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000f90000/0x3000)=nil, 0x3000, 0x2000008, 0x10, 0xffffffffffffffff, 0x0) r3 = accept$netrom(0xffffffffffffffff, &(0x7f00008b1000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000f9b000)=0x48) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000013f000-0x30)={0x6c, 0x0, &(0x7f0000c58000-0x6c)=[@acquire={0x40046305, 0x4}, @acquire_done={0x40106309, r1, 0x1}, @reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x30, 0x28, &(0x7f0000145000)=[@flat={0x77682a85, 0x1, r2, 0x0}, @fd={0x66642a85, 0x0, r3, 0x0, 0x3}], &(0x7f0000c74000-0x28)=[0x38, 0x68, 0x0, 0x58, 0x18]}, 0x0}}, @enter_looper={0x630c}], 0x1000, 0x0, &(0x7f000029c000)="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"}) io_setup(0x4000003, &(0x7f0000ed3000-0x8)=0x0) io_getevents(r4, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005d0000-0x10)={0x4000000000001, 0x7}) clone(0x0, &(0x7f00004b2000-0xb3)="", &(0x7f0000e70000-0x4)=0x0, &(0x7f0000132000)=0x0, &(0x7f0000900000)="") mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) r6 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r6, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x47) ioctl$int_in(r6, 0x5452, &(0x7f0000fc4000)=0x36) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x3, 0x0, &(0x7f0000009000)="d8fc1d"}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000591000-0xb0)={{0x23, 0x10000}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20016, 0x40000, 0x2, 0x2, 0x7, 0x200, 0x80, 0x0, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000003c000-0x4)=0x9, 0x7, 0x2, &(0x7f0000e26000-0x10)={0x0, 0x0}, &(0x7f0000718000-0x4)=0x7, 0x4) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) ioctl$BINDER_THREAD_EXIT(r6, 0x40046208, 0x0) clock_gettime(0xfffffffffffffffe, &(0x7f000057e000)={0x0, 0x0}) r9 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f00002e0000-0x78)={0x5, 0x78, 0x0, 0xfff, 0x401, 0x12ef, 0x0, 0x3ff, 0x40000, 0xe, 0x100000001, 0x7, 0x5, 0x3, 0x0, 0x6c8, 0x7, 0x7fffffff, 0x9, 0x400, 0x6, 0x7f, 0x3, 0x8, 0x0, 0x7a97, 0x0}, r9, 0x3, r0, 0xb) utimes(&(0x7f000064b000-0x8)="2e2f66696c653000", &(0x7f0000d9a000-0x20)={{r7, r8/1000+10000}, {0x0, 0x2710}}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000c56000)={0x0, 0x0}, &(0x7f000014d000-0x4)=0x10) io_destroy(r4) 2017/12/02 16:54:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x4000000006, &(0x7f0000a04000)={0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007c1000-0xf)="2f6465762f73657175656e63657200", 0x2800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000001000)="3eecce433029dc4a3d3b0d385455866d646da038d470e81bdc35c21cc59eba3b7115f7e1182fb8d94a190385324e9ba6e0f88d2c84a33b03c3c8236c0dc2d2bd90cb8f8526e10ca8206b3de849d743a9e4d7a00c3f64fa3b479af964a121b2e6b710bab11343c565ba1e49b6f6191e42bfb91f9ebd2a1aef54760f9dfb3cc436f8a334332936b1f81934217f0ad588b5ad4659c274534627b810e2f887297d20249ff6331124e2ed113a2d89345eb6cb6cc08d67", 0xb4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x941, 0x4, 0x8001, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000f61000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r1, 0x4) socket$inet_sctp(0x2, 0x200000000001, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x8, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x35, &(0x7f00001ae000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f64000-0x4)=0x28) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fda000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x70, 0x0, 0x0, 0x7, 0x3e, 0xf, 0x4000000668, 0x1, 0x1fe, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) sync_file_range(r1, 0x400000001, 0xfdfffffe, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x400000000000033, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000bce000)="2f6465762f696e7075742f6d6f7573652300", 0xffffffffffffffff, 0x10000) connect$netlink(r3, &(0x7f0000900000)={0x10, 0x0, 0x1, 0x73}, 0xc) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000fb1000-0x4)=0x0) getpgrp(r4) 2017/12/02 16:54:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) read(r1, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) 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) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000443000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000380000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000471000)={@generic="ab067dde61b962c442d2165ef08d8d8f", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", 0x0) keyctl$update(0x2, r4, &(0x7f000014c000)="580f70c1cac5920724daf51edd98ebec352c795e5edffea32ebf7f6f25a67f9015ce842dee18cadd5a8f7a4d78f4d372b6e5c20628a7608d71f1b81c48e58ecac53343e902d8e8a1e9ad4ca45744b3ae2db46751213989d3c6ce437186c819742f621c078d2c3e4493265c817c58242a13113ca0f9b3078a689b54cae62835e79f8f453e841005a75ee241b11322d521ab03856e83ca1ce8a66c2f6e999b64811cf6b7a07c3241c590c4b02987cfc2a115a60d3c7db270843ceadff00e8ec93c4370a3d858", 0xc5) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = accept4(r5, &(0x7f0000f59000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00002b4000-0x4)=0xe, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f00007d1000-0x10)={0x1, 0x6, 0x4, 0x7}, 0x10) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r8 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$KVM_GET_NR_MMU_PAGES(r8, 0xae45, 0x101) setsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f000070e000-0x4)=0x0) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x200000000000, 0x7, [@rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @empty=0x0]}, 0x2c) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000bd4000)={0x0, 0x0}) r9 = dup3(r0, r8, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000b72000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e4000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r9, 0x84, 0xf, &(0x7f000070a000+0x3ff)={r10, @in6={{0xa, 0x2, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x1, 0xe050, 0x0}, &(0x7f0000c98000-0x4)=0xa0) dup2(r5, r7) sendto(0xffffffffffffffff, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r9, 0x10e, 0x1, &(0x7f000032e000)=0x80000000, 0x4) 2017/12/02 16:54:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x6000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000000)=0x0, &(0x7f0000280000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x0, 0x2000, 0x20, &(0x7f0000306000/0x2000)=nil) 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) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e31000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e6f000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) socket$inet(0x2, 0x3, 0x101) r4 = open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x0, 0x0) dup2(r4, r4) r5 = shmget$private(0x0, 0x2000, 0x8, &(0x7f00004b2000/0x2000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00001d7000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80006, 0x9, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getpgrp(r8) ioctl$int_in(r6, 0x5452, &(0x7f0000002000-0x8)=0x4) r9 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0xc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 117.437939] binder: 14393:14397 ERROR: BC_REGISTER_LOOPER called without request [ 117.445673] binder: 14397 RLIMIT_NICE not set [ 117.500493] binder: 14397 RLIMIT_NICE not set [ 117.507406] binder: release 14393:14397 transaction 63 in, still active [ 117.514254] binder: send failed reply for transaction 63 to 14393:14410 [ 117.553192] binder_alloc: binder_alloc_mmap_handler: 14393 20000000-20002000 already mapped failed -16 [ 117.588222] binder_alloc: 14393: binder_alloc_buf, no vma [ 117.602524] binder: 14393:14397 transaction failed 29189/-3, size 0-0 line 2870 [ 117.630885] binder: undelivered TRANSACTION_ERROR: 29189 [ 117.636831] binder: undelivered TRANSACTION_COMPLETE [ 117.643481] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/02 16:54:48 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000)="70726f6a69645f6d617000") mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f000000b000)=@random={"757365722e00", "5c6c6f5e2e00"}, &(0x7f000000a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000004000)={0x2, 0x78, 0x8, 0x6, 0x0, 0x733, 0x0, 0x6, 0x26220, 0xa, 0xdeb7, 0x6, 0x14000000, 0x3, 0x0, 0x7fffffff, 0x4, 0x9, 0x1, 0x20000, 0x0, 0x60000000000000, 0x0, 0x10000, 0x80000000, 0x1ff, 0x0}, r1, 0x7, r0, 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_add_watch(r0, &(0x7f000000e000)="2e2f66696c653000", 0x80) inotify_rm_watch(r0, r3) preadv(r2, &(0x7f000000e000-0x40)=[{&(0x7f000000b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f000000a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000000d000)="", 0x0}, {&(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x4, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000000d000-0x8)={0x0, 0x0}) pwrite64(r2, &(0x7f0000001000)="bd20cbd8f6ec3a85445dc6769d8bc357ce2b1fc8a7c2c38ea7bf5697d17f01fb2bc34f6fc3a8b1bd896ede6bde8283b172e2863c4d0e7505ec36bf3bc5f8909822cdcf9ee01949074faeadd6b528258d3076975bcbbf651ab735f977ddbf2d703dc158a65018378b8f3e9463e6f9a8e757dcbb22b7b1e05f08755825b13312ffdf9cc7b8f36fad9accf7117f68e37f0adda38ff645ca5bf1b6678752464fc15f276a358bda14ef4956a599bbcfc401f4a648d29d03c9c81aff06a205a3bfd19e4775c6e525789b31a2c840a94be56a13a0c2e87d96dfefb2dd55db528bf84b2bf90f31", 0xe3, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000005000-0x50)={{0x81, 0x9}, {0x5, 0x4}, 0x8, 0x2, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r0, 0x2, 0x1) write$tun(r0, &(0x7f0000009000)=@pi={0x0, 0xfbfb, @ipv4={{0x8, 0x4, 0x5, 0xfff, 0x1028, 0x3, 0x7fffffff, 0x5, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[@rr={0x7, 0xb, 0x1bf, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}]}}, @udp={0x1, 0x2, 0x1008, 0x0, "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"}}}, 0x102c) write(r0, &(0x7f0000004000-0xc6)="86a69ecaae42209be40bb87edb1a037c1c12a9701351c83ea095a8acdd25c7ba3c10dbc82c33ae998b261176fe5380ad6a4158f8bfaeded546056a57bd24be675a359346d9103f3b8f24daa8858b859148345b40cb11764272378c05f2a0fe3913b509da080bc1fd7d6bb6dfc0435cf456ef15bd3bf86575eefee3d155f0d5a8a60842437ba9341431c261d1825136fe2ce4185685e129cf35e47fc6920a0b", 0x9f) 2017/12/02 16:54:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000011000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_setattr(r0, &(0x7f0000803000-0x30)={0x30, 0x0, 0x0, 0x7fff, 0x20, 0x8, 0x40, 0x9}, 0x0) bind$inet6(r2, &(0x7f000087f000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x5) syz_emit_ethernet(0x4a, &(0x7f00003d8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000667000-0xc)={0x7, r1, 0x4}) r4 = accept$llc(0xffffffffffffffff, &(0x7f0000a04000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b9e000)=0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0x4)=0x0, 0x4) syz_open_dev$loop(&(0x7f0000e38000-0xb)="2f6465762f6c6f6f702300", 0x40000000000000, 0x4840) socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000198000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c85000)={r5, 0x80000, 0xffffffffffffffff}) r7 = dup(r4) r8 = dup2(r6, r7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r8, &(0x7f0000001000-0x48)="4257087e69b9c3523957da3986801a9ec5b9d525a010b11338c7a4aea13b4f36f3a394f1ec0a6217a70d35a13059f87b77254deae63b62a1995f1da1094712e51e1b1fafe68fddf2", 0x48, 0x4000, &(0x7f0000688000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000660000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x1, &(0x7f0000359000)="") setsockopt$bt_BT_DEFER_SETUP(r8, 0x112, 0x7, &(0x7f0000373000)=0x80000001, 0x4) mount(&(0x7f0000803000-0x8)="2e2f66696c653000", &(0x7f0000b16000)="2e2f66696c653000", &(0x7f0000905000)="646576746d70667300", 0x85030, &(0x7f0000e9a000-0x79)="") mount(&(0x7f000080a000-0x8)="2e2f66696c653000", &(0x7f0000447000)="2e2f66696c653000", &(0x7f0000deb000)="6d73646f7300", 0x9024, &(0x7f000097c000-0x1)="") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000256000-0x20)={0x6, 0x0, 0x10000, 0x100}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f00003d3000)={0xea1, r9}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ce0000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/02 16:54:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f000091e000-0x8)="2e2f66696c653000", 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000660000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b12000)="2f6465762f76637300", 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000f78000)="000000000000000000000000000000000000000000000000000000000000000000") setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006eb000-0x10)="0a0775b0d5e383e5b3b60000ded9dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002c9000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000df0000)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0xa0a1c9e8cea597bd}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x60, 0x20008090}, 0x41) recvmsg(r1, &(0x7f000027c000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000e4c000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0xffffdffb}, 0x2023) r4 = syz_open_dev$evdev(&(0x7f0000004000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000e09000)=0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec4000)=0xb) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000f74000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "78747328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000829000-0x20)="0a0000000000000003b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r6 = accept$alg(r5, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) r8 = accept(r1, &(0x7f0000ad3000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000fa2000-0x4)=0x10) sendmmsg$unix(r8, &(0x7f00004f9000)=[{&(0x7f00006e1000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000598000-0x60)=[{&(0x7f0000fdf000)="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", 0x1000}, {&(0x7f000034e000)="0e3e6f88605ec9aa707d901a4ce50da94fee", 0x12}, {&(0x7f0000982000-0xcc)="56b2ac5a92ac25bd17c672fed6a3f5a847e3e74b9b186d52f03cd7a5d185307cc0b69cb394663242f85facad6544ed6781f72360baa94e4a947dfc639f6bcb45970a8eeafccfe59e2723a6fee9176ea159274bdb4a91bb675b9a54a67d61cb60203409fbb4250438698639ac7cdd1487dfe3f1787c62f6fbb40aa51c06b55749ab6e81cc4d0a85a64f8f57c0578566266188bd2a07830c3af231355045c3d5b263fb0ed9f6c0be6e6dfd838a03c3348d74096b58821f8431d5401b112d023f541d751075404abac1f4f05e21", 0xcc}, {&(0x7f00005a1000-0xdf)="09ebd2181d61293553f4874ef99683c66e8577fca4197777d64ff3d65d4d0b196d6672f4b0d6ae955abd200c33f577184876f080a973a9f42a745ca4fff01441bcfb712f14e6f56e501d2d299cbc086a45c8c28183a2a1948b7b81d99d40b165ea01b9ffee7d042821540ce4f27e4c3d1fb3a281a25347bbc3aec2c49ac58c1467a01d621837d076d0941176823c47363db1e36b89d95c76b6ea9444d1a86158bd0722c99a53eec1b48aa9288dfac85ca895586376722c4fcace0da604d9327bdd0c1e0017bd969867afc13699366ba8d2d54ebf0481bfddfb8a2951a3baa2", 0xdf}, {&(0x7f0000d51000)="", 0x0}, {&(0x7f0000951000-0x35)="834d6ba978b1ff64d9d79fe885a1a99d99a84044a636390b7c26bcc3eb0a5fd6d2a4f0ad7cee905b55b9db3c45f76ef6626d8476ac", 0x35}], 0x6, 0x0, 0x0, 0x4000001}], 0x1, 0x20004000) r9 = eventfd(0x988) io_submit(r7, 0x2, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x9, r6, &(0x7f000079a000)="1680b56c88e452f0c90afede6061a20a171fd86d1c7bb9e1c5", 0x19, 0x0, 0x0, 0x1, r9}, &(0x7f00008e9000-0x40)={0x0, 0x0, 0x0, 0x8, 0x1, r6, &(0x7f0000435000+0x35)="be76091ea8aa96d42d7832a181f1c9b0014965d1e111af39783e5213fca94e92aa796a6ad942f16ca273366112a26bbb2e9d62e98c06bbab17c5b96b150cbe7fa4721bcf77ff042ac8", 0x49, 0x100000000, 0x0, 0x1, 0xffffffffffffffff}]) dup3(r0, r4, 0x80000) link(&(0x7f0000b5c000-0x8)="2e2f66696c653000", &(0x7f0000b74000)="2e2f66696c653000") ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000e38000)=0x577) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xbb, 0xffffffffffffffff, 0x800000000000000) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x80000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/02 16:54:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80000) r2 = accept4(r1, &(0x7f0000486000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000a6f000)=0x6, 0x80800) io_setup(0x80000000, &(0x7f00009e4000)=0x0) recvmsg$kcm(r2, &(0x7f0000a48000-0x38)={&(0x7f0000efa000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a0f000)=[], 0x0, &(0x7f0000cef000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef, 0x7}, 0x40000000) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000f68000)=0x200004, 0x4) r4 = dup3(r0, r0, 0x80000) fadvise64(r0, 0xfffffffffffffffc, 0xffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000f45000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c6b000-0x4)=0x14) io_cancel(r3, &(0x7f0000001000-0x40)={0x0, 0x2, 0x0, 0x8, 0xffff, r0, &(0x7f0000001000)="95bda7733e0e29cc2f6c849cbe2fbd61a838af0fdcfd848b3484e2beae1b1f594d2bf9280dbb6b1bb9c0a28bc3a358d5d811cef55514a69351ad48de35e8a0e192ba03be681ba720cde1ee7ecd9681dfd3df5cf2dc8c943e73a9033cd5423d27fd3bd5f53fbaa125b872a05c3d10941d9b6993e82fb8c779ec99000270745d83edc72393beb8095c005d5c28e2e65fd33f5041c0ff", 0x95, 0x10000, 0x0, 0x1, r1}, &(0x7f0000de0000)={0x0, 0x0, 0x0, 0x0}) symlinkat(&(0x7f00000a8000-0x8)="2e2f66696c653000", r1, &(0x7f000020c000-0x8)="2e2f66696c653000") r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000e2d000-0x4)=0x0) r6 = getpid() r7 = getpgid(r6) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000350000-0x4)=r7) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000fd9000-0x6)={0x0, 0xff}, &(0x7f0000bd6000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000238000-0xe2)={r8, 0xda, "6a07f69c763f91ce00eb9d7578631edd8618dbcf7c7eb0fa0f824b9a8742ce78943be13af87e93a1b356d846a2ed4747b8692ebcdb1db3ac3a1829befdf80bf31708ec73a8ad267ec2db89d69c6ec036e53a5a224be712c039f125ebdf7a65be861e7090603c19e1ad5f0111f99a810a19a0675ebcb40e40a98375b8027f3c79f0731ef4c0f250441384b632510409990774e133aa639b1689a7efb01cbc56b5a1d48d4934512605467fa2e88cbc871299724c5ea4202efe3bcd6e16e8ca0e73c98b849e7319dad01226fc8d2c36706e3f5c3aba2192fceed2c4"}, &(0x7f0000f40000)=0xe2) setxattr(&(0x7f0000832000-0x8)="2e2f66696c653000", &(0x7f00006b1000)=@random={"73656375726974792e00", "2c5d656d3176626f786e65743100"}, &(0x7f00003f5000)="00", 0x1, 0x3) getsockopt$packet_buf(r4, 0x107, 0x0, &(0x7f00006b4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d51000-0x4)=0xa1) writev(r0, &(0x7f0000407000+0x48d)=[{&(0x7f0000565000-0x29)="2900000018003115ffffef00006500070a800066006dff069998ffe10800080004000a000ef4ff010b", 0x29}], 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000250000)="2f6465762f70746d7800", 0x80000100ffd, 0x0) r9 = add_key(&(0x7f00001f3000)="73797a6b616c6c657200", &(0x7f000016b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009ca000)="32128200567aa8160b6e9fcd061d57798c53d0dc74bebbb86809dcdb5c8a915e32620196278d40b6c3f6d0173f50526622bd0b09ceff8931feae1dfdd75fdd0cd5c838a84ddb1369865600000008b40aa3c86492749be26f6edbe5a75afd402900e6833b0d3aef29c645b9315f53ae95365d76507bf65c5510e4a8f47e5c9855e7fc83068fb24ea62643b9bcef71297eba9bc85ca395c5f2f83a262230f4f806117450c8d9df65839beac68859913ac5baab73bfd7da53b6858c02db", 0xbc, 0xfffffffffffffffc) request_key(&(0x7f0000442000)="69645f6c656761637900", &(0x7f000019d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b53000)="7365637572697c792e00", r9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001e1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00004fb000-0x6)={r8, 0x1}, &(0x7f0000f33000)=0x6) sendmsg$netlink(r10, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x14, 0x10, 0xfffffffffff7ffff, 0x0, 0x0, "03"}], 0x14}], 0x1, 0x0, 0x0, 0x40000}, 0x4) 2017/12/02 16:54:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000975000)="6e65742f73636f00") setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000028000-0x4)=0x8, 0x4) r2 = add_key$user(&(0x7f0000d70000-0x5)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000053d000)="1000", 0x2, r0) r3 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) memfd_create(&(0x7f0000807000-0x8)="6b657972696e6700", 0x3) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00005cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, &(0x7f0000550000)={&(0x7f00008a9000-0xe)={"7368613338342d67656e65726963"}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/02 16:54:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000828000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x26, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00001bb000)={0x0, 0x6}, &(0x7f0000f59000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000020000)={r2, 0x0, 0x0}, &(0x7f0000a98000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000e97000-0x20)={@generic="5f038a6dba5280884e341cf1992909c8", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) add_key(&(0x7f00006bd000)="7573657200", &(0x7f0000dab000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000204000-0x1)="b0", 0x1, 0xffffffffffffffff) open$dir(&(0x7f0000a74000)="2e2f66696c653000", 0xfffffffffffffffd, 0x2f) socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x4000) gettid() r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000026000-0x20)={r6, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00004da000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f000002d000)={r6, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000ed9000-0x10)=[{r6, 0x10, 0x0}, {r8, 0x40, 0x0}], 0x2, 0x8001) write$eventfd(r6, &(0x7f0000c02000)=0x0, 0x8) ioctl$void(r5, 0xc0045c7f) gettid() r9 = socket(0x10, 0x802, 0x0) timerfd_create(0x3, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000959000-0x10)={r3, 0x18, &(0x7f0000e66000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ac5000)=r10, 0x4) write(r9, &(0x7f00007ff000)="240000001a0025f00001000400edfc0e800000000004980d010000000000000004ee0000f707", 0x26) read(0xffffffffffffffff, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) 2017/12/02 16:54:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x78) r1 = signalfd(r0, &(0x7f0000726000)={0x1af25a18}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00004d9000-0x7)="6e732f6d6e7400") connect$netrom(r2, &(0x7f000071b000)=@ax25={0x3, {"c7f2e73e8b9ebb"}, 0x5}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000abd000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={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}}, &(0x7f0000ba8000-0x4)=0xe8) stat(&(0x7f00009c1000-0x8)="2e2f66696c653000", &(0x7f000070e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) memfd_create(&(0x7f0000ea9000)="7573657223657468316367726f757073656375726974792f656d3100", 0x3) sendmsg$netlink(r2, &(0x7f0000d9e000)={&(0x7f0000334000)={0x0, 0x0, 0x1, 0xfffffffffffffe01}, 0xc, &(0x7f00000c3000)=[{&(0x7f0000392000)=[{0xdf, 0xffffffffffffffff, 0x100, 0xe03, 0x4, "38dd7fe7eaba0e813472b5f7deab6ecfb11e58a53047a174a6bfeda863bdd83540c0170f67d1f9109b1b3e41ce37c50da535b6873122ac1128a621bb11b85bd8a29ee8f1b065c5232221606a72d4548e402fd71f00c0e921d5f95a5acc19a41e7c54db5f851a8fcd3abcdd780a0a08aefc7c4e570a426171a943453f76e6a5c321cf30252e2bed26922b32e4c3261f849cec7086be0280d81915ae6bac1543a82e77f08852ff663c432613ae273822b6e5abfce5e079dc23928d79fc5fc705f851bdea55e879889431df35e04a5b6e"}, {0x91, 0xd7, 0x600, 0x1, 0xe54, "10d370ea69f2d8b868ca71925e2d4f8a369d19e0814aaa41206c66f23c1e78ccbf32c66c221d1b672f036327bb1d3b4367096b6cddf52327f2c87832fce19754ead1cf1aa770195a65b3b41a25ca4b948bbd4b87856af732fc3d3ab7784e0dc8ec0ec1a9320c155bdd7f3e7a20acb262be48133f5769f666607abd17ee129fc976"}, {0x1010, 0xaabf, 0x100, 0x2, 0xffffffff00000000, "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"}, {0x32, 0xffffffffffffffc1, 0x400, 0xf61, 0x80000000, "6b56606abda5369fc501eee7c75b408447e76381751de9aad6b0fbdca3d1fc7d4fe3"}], 0x11b2}], 0x1, &(0x7f000038a000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r3, r3, r0, r2]}, @rights={0x20, 0x1, 0x1, [r0, r0, r2, r1]}], 0x60, 0x20000800}, 0x0) ioctl$sock_bt_hci(r2, 0xc00448df, &(0x7f0000866000-0x20)="f2c6e970f35e9a7f842a3ebc7b01440884fdeefdaee67a96eb46710ca240e15a") r7 = syz_open_procfs(r4, &(0x7f0000eba000)="6e732f6d6e7400") setsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f0000aca000-0x2)=0x1ff, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008eb000-0x10)="2f6465762f73657175656e6365723200", 0x3cdc00, 0x0) 2017/12/02 16:54:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80005, 0x0) r0 = socket(0x1000011, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x44, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x8000000000000003) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000280000-0x4)=0x2000010000000003, 0x4) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000931000-0x6)="00000000ed20", 0x6) sendto$inet(r2, &(0x7f0000890000)="51918cf29f669c7deba094775dad779862ac8d8ec9bfbf44f6e534a50979dff3", 0x20, 0xffffffffffffffff, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000098d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dfd000)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000fa1000)={@multicast2=0xe0000002, @empty=0x0, r3}, 0xc) r4 = socket$inet6_sctp(0xa, 0xfffdfffffffffffd, 0x84) r5 = accept(0xffffffffffffff9c, &(0x7f0000034000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006cd000-0x4)=0x10) r6 = accept4(r4, 0x0, &(0x7f0000000000)=0x0, 0x100000000800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000346000-0x98)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7}, &(0x7f0000e05000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000045e000)=@assoc_value={r7, 0x92fd}, &(0x7f0000ed3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000558000)=[@in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}], 0x38) r8 = socket(0x10, 0x2, 0xc) write(r8, &(0x7f000083e000-0x1f)="1f0000000104ff00fd39450700000000000000000800010003fffffffbdf00", 0x1f) unshare(0x24000200) unshare(0x100000fffeffc) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000da6000-0x6)={r7, 0x1d3a00}, &(0x7f0000cc1000-0x4)=0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00006ab000)={r9, 0x4}, &(0x7f0000aba000)=0x8) 2017/12/02 16:54:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)="4be0", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000002000)="", 0x0, 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, 0x7, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000832000)="2f6465762f7573626d6f6e2300", 0x5, 0xc000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f000006f000-0x4)=0xfffffffffffffffd, 0x4) splice(r3, 0x0, r5, 0x0, 0x58, 0x0) r6 = dup2(r2, r2) write(r1, &(0x7f0000062000-0x94)="21", 0x1) pipe(&(0x7f0000233000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r4, 0x4, 0x46800) splice(r7, 0x0, r5, 0x0, 0xfffffdff, 0x0) writev(r8, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="2c26", 0x2}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e9a000)="2f6465762f73657175656e6365723200", 0x80000, 0x0) read(r4, &(0x7f0000012000-0xaf)="00", 0x1) writev(r6, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000380000-0x8)={0x0, 0x1}, &(0x7f000015f000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000b0d000)={r9, 0x8, 0x11}, &(0x7f0000dfe000)=0xc) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000e58000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbd4, 0x0, 0x0, 0x8, 0x8000000000000400, 0xfffffffffffffffe, 0x3}, &(0x7f000073e000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000db7000)={r10, 0x4, 0xfffffffffffffff9, 0x200}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000051a000)={r10, 0xfff}, &(0x7f00006d3000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000bf0000)={r11, 0x339, 0x1, 0x7, 0x0, 0x0, 0x80, 0x5, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x18, 0x5, 0x1, 0x5}}, &(0x7f000059c000-0x4)=0xb8) socket$inet6(0xa, 0x6, 0xffffffff) 2017/12/02 16:54:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xffffffffffff71ed, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfe, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) socketpair(0x14, 0x0, 0x3, &(0x7f0000e39000-0x8)={0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00006e9000)={0x10000, 0x5, 0x3}) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) select(0x40, &(0x7f000049b000+0x856)={0x2, 0x401, 0x3, 0x6d, 0xe4, 0x2, 0x0, 0x1}, &(0x7f000077b000)={0xfffffffffffffff8, 0xea83, 0x401, 0x100000001, 0x100000000, 0x1, 0x8, 0x7}, &(0x7f0000774000-0x40)={0xffffffffffffffff, 0x39, 0x300000, 0x1, 0x7ff, 0x8, 0x1, 0x1ff}, &(0x7f000092a000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00006e5000)={0x0, 0x0}) utimes(&(0x7f00005a2000-0x8)="2e2f66696c653000", &(0x7f00009e7000-0x20)={{0x0, 0x0}, {r3, r4/1000+30000}}) bind$inet6(r2, &(0x7f00001e6000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, 0x1c) listen(r2, 0x40000000000003) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000e36000)={0x8, 0x10000, 0xfffffffffffff64b, 0x3}, 0x8) sendto$inet6(r5, &(0x7f0000b86000)="18", 0x1, 0x1, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00006b9000)={0xb9, 0xffffffff, 0x1, 0x5, 0x2}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000593000-0xf)="2f6465762f73657175656e63657200", 0x125202, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000044e000-0xc)={0x0, 0x0, 0xffffffffffffffff}) dup2(r5, r5) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f00007f6000)={r7, 0x80400, r6}) socket$bt_rfcomm(0x1f, 0xfffffffffffffffe, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00001af000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00008be000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000067b000-0x18)={r8, 0x1, 0x20, 0x7f, 0x800000000005}, &(0x7f0000c74000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000602000)=@assoc_value={0x0, 0x90}, &(0x7f0000bca000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000a96000-0x8c)={0x0, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x33b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00006f0000-0x10)=@common="69703667726530000000000000000000", 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000317000)={@generic="7b76284527983c82c1beb56327ce96b9", @ifru_flags=0xb401}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x9, &(0x7f00006f0000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb6}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$vcsn(&(0x7f0000f0e000-0xa)="2f6465762f7663732300", 0xbb, 0x200000) getsockopt$sock_linger(r9, 0x1, 0xd, &(0x7f000035a000-0x8)={0x0, 0x0}, &(0x7f0000bf1000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x40, 0xffffffffffffffff, 0x0) gettid() [ 117.774783] irq bypass consumer (token 00000000c93682a8) registration fails: -16 [ 117.807914] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/02 16:54:49 executing program 4: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009b2000-0x4)=0x20, 0x4) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x75000)=nil, 0x75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000072000)=[{&(0x7f0000f17000-0x3c)="3900000013000947000061e1c3050000070000bb02000000450000000000800019001a000100ff000200280ff43dfb011018e9ffff06000d0005a234", 0x3c}], 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000008f000)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) r3 = syz_open_dev$sg(&(0x7f000001f000)="2f6465762f73672300", 0x80, 0x84000) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x7, &(0x7f0000f17000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00005db000-0x8)={0x0, 0xffffffffc2b97fdd}, &(0x7f0000e77000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003d8000)={r4, 0x38, "b91e9fb7d307aba271dc537977e70f76bdd476fbc0852fe4fc6d9318543bfeb492a5101af2201e0f4d00000000000000094456f4e6f5458f"}, &(0x7f0000917000-0x4)=0x40) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8000000000032, &(0x7f0000f18000-0x1f)="08103143bf66481d000075e98d24e9e300080000000000b75837000048087d", 0x1f) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000306000-0x10)={0x0, 0x0}, &(0x7f0000f17000-0x4)=0x10) bind$inet(r0, &(0x7f0000c7f000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000dde000-0x22)="2200000015000701000910f700000027020c00000100000009000300000100000115", 0x22) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000d8f000)={r5, 0xbf, "43fae86a9b17a6e3cbe8ef8bf93408352f20dec5dbf4710963aba506f752e3e073e266160f454433e1e6238f3a342e4cb24cd4b4d06824bce023fe95d80892f9068cdf152e8568b6ec7e795212338450e1d92f9c938b3f2b96d3da9c799000804492db0eb7017c381161c7b107ea1c74ed50a64b123e32df0138997d9daf74e42148daf51c7755cc8b3e09773e1e5af562075ab2ad53f8d2e2296abe2af68cc732d5b1ba8ce4a1b3478df0a39a436105324d3adb1fd743b6ab92414ba37833"}, &(0x7f00006e0000-0x4)=0xc7) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000620000-0x10)={r7, 0x80, 0x8, 0x7}, &(0x7f00003f4000)=0x10) r8 = accept(r0, &(0x7f0000b4b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f1000-0x4)=0x8) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r8, &(0x7f0000047000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d80000)=0x10) 2017/12/02 16:54:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ptrace$setregset(0x4205, r0, 0x6, &(0x7f0000646000-0x10)={&(0x7f0000551000-0x9b)="fa4090dcde82064dab99a8e9ee5a8742da9b7881c5c151a6e35ce93ae209da7fc5c132138939d9c2be3aae197282003ea09bbca2c17a676da84e3d7ece08a68d7c1db5226d1f154071b90f1d0ec19a13db1afabe51e260ae2ad5ac5c9466f2a91342b2b0e3270e369b3fb11c9a9ab0ca7c1ba88621ba62e35614b77de19388c3b560d3e5f194c265f52c40ff58496510d043653816bde6b00e0699", 0x9b}) r1 = add_key(&(0x7f0000626000-0x8)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) r2 = inotify_init1(0x0) r3 = syz_open_dev$vcsn(&(0x7f0000d85000)="2f6465762f7663732300", 0x5, 0x200100) getsockname$netrom(r3, &(0x7f0000837000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000039e000-0x4)=0x48) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) munlock(&(0x7f0000977000/0x4000)=nil, 0x4000) fcntl$setown(r2, 0x8, r0) sched_getparam(r4, &(0x7f0000bac000-0x4)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000af1000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace$getregs(0xf, r5, 0x8, &(0x7f0000091000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000414000-0x4)=0x0) ptrace$getenv(0x4201, r5, 0x6, &(0x7f00003f8000-0x8)=0x0) r6 = syz_open_dev$mouse(&(0x7f000018c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x2) r7 = fcntl$getown(r2, 0x9) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000b7d000)={0x98f7, 0x1, 0x1, 0x7, 0x2}, 0xc) keyctl$dh_compute(0x17, &(0x7f0000a91000)={r1, r1, r1}, &(0x7f0000c41000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000519000)={0x3, 0x0}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000edb000)="2f6465762f73657175656e6365723200", 0x24002, 0x0) getpgid(r7) bind(r8, &(0x7f00007a5000)=@in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ptrace$getregs(0xc, r5, 0x0, &(0x7f00008e9000)="") keyctl$unlink(0x9, r1, 0xfffffffffffffffb) keyctl$revoke(0x3, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001ae000-0x4)={0xffffffffffffffff}) [ 117.829067] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/02 16:54:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00008d6000)="2f6465762f696e7075742f6d6f7573652300", 0x7ff, 0x10080) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = open(&(0x7f00007b9000-0x8)="2e2f66696c653000", 0x40000, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d77000)="2f6465762f72666b696c6c00", 0x202240, 0x0) r3 = gettid() ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xf8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000d71000-0x8c)={0x800, 0x0, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setopts(0xffffffffffffffff, r3, 0x8, 0x40) lstat(&(0x7f00003e3000-0x8)="2e2f66696c653000", &(0x7f0000cc0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00005e5000-0x128)={0x6, 0x0, [{0x1, 0x1, 0x0, 0x0, @sint={0x1, 0xb9f}}, {0x4, 0x3, 0x0, 0x0, @sint={0x79, 0x7}}, {0x10001, 0x0, 0x0, 0x0, @sint={0x4, 0x2c}}, {0x3, 0x3, 0x0, 0x0, @msi={0x3, 0x100000001, 0x88}}, {0xff, 0x6, 0x0, 0x0, @irqchip={0x3, 0x128}}, {0x9, 0x1, 0x0, 0x0, @irqchip={0x9, 0x3}}]}) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000690000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) clock_gettime(0x0, &(0x7f000005f000)={0x0, 0x0}) select(0x40, &(0x7f0000395000-0x40)={0x6, 0x9, 0x100000000, 0x8, 0x300000000000000, 0x3000000, 0x976, 0x4}, &(0x7f000085a000-0x40)={0x7ff, 0x6, 0x1f, 0x8ac, 0x3, 0x10001, 0x1, 0x2}, &(0x7f00009c3000-0x40)={0x9, 0x6, 0x2, 0x1, 0x9, 0x0, 0x1, 0x7fffffff}, &(0x7f00001db000)={r9, r10/1000+10000}) getrusage(0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r8, &(0x7f0000058000-0x60)=[{{r11, r12}, 0x7fffffff, 0x100000001, 0x0}, {{0x77359400, 0x0}, 0xffffffffffffffff, 0x0, 0x0}], 0x30) ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f00005d8000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00005af000)={0x0, 0x0}) r13 = getgid() getpgrp(0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[@cred={0x20, 0x1, 0x2, r3, r6, r13}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r2, r1, r0]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, r2]}, @cred={0x20, 0x1, 0x2, r3, 0x0, 0x0}], 0x7, 0x40000}, 0x0) r14 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x102) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r14) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffd, 0x80da14, 0x9, 0x20000000, 0x80000000000000}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000000)={0x3, 0x20, 0x8}) ioctl(r14, 0x2285, &(0x7f0000007000)="53") 2017/12/02 16:54:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004ae000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x80000, "65636228616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004be000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000a91000-0x38)={&(0x7f0000eee000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00004e1000-0x20)=[{&(0x7f0000749000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f000006e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x2, &(0x7f0000475000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4, 0x10000}, 0x40) sendmmsg$alg(r1, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f00003f7000-0x30)=[{&(0x7f0000802000-0x1000)="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", 0x1000}, {&(0x7f00009a7000)="53950d2e35c9b76531b61a6b2a2a3777a6fdb357816d", 0x16}, {&(0x7f0000b9a000)="0bd8c7da7eb8788da15ba28c1f9fbb5ba7a0a909be07afe6f751f57c9bcfe853b42133c9c12154951ec66c", 0x2b}], 0x3, &(0x7f00004ed000-0x60)=[@assoc={0x18, 0x117, 0x4, 0x407}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x60, 0x810}], 0x1, 0x20000001) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000130000-0xf)="2f6465762f73657175656e63657200", 0x800000006000a, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000004000)=0x4fb, &(0x7f0000016000)=0x4) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000000b000-0x8)={0x0, 0x0}, &(0x7f0000da9000)=0x8) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) r4 = memfd_create(&(0x7f0000001000-0x12)="26637075736574656d306367726f75701600", 0xfffffffdfffbfffe) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000018000-0xd)="646e735f7265736f6c76657200", &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000a000-0x12)="26637075736574656d306367726f75701600", 0xfffffffffffffffc) add_key$keyring(&(0x7f0000007000-0x8)="6b657972696e6700", &(0x7f000000d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r5) add_key$user(&(0x7f0000000000)="7573657200", &(0x7f0000015000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)="899766561031f7fac63647dcd1196e5c4f8fc78115a0a20ad2b6c8e7debe2afa29eb8d3968c4e2474565a34873cb02775780a921d4cb4e5ff593a51db1d6d4f472da591b91bf9c7693e6c3f457d0d1885ed682148950e852c72fefa752194b7f92bc3fc8446b861a1418cb027c133473762af8cc6f48706fbf36e86721f7b2eae537222ae58f0596e7232ba6bab59df133d080f8543fa93654883968149ae93bdff65b330a68", 0xa6, r5) r6 = request_key(&(0x7f0000014000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000013000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000010000)="6b657972696e673a00", 0xfffffffffffffffe) r7 = request_key(&(0x7f0000010000)="0473f3", &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000)="2f6465762f7663732300", r6) keyctl$read(0x1d, r7, &(0x7f0000010000)="", 0x0) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000738000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000cd6000)="27e1e2065b4400000e0000000006a500000f8ae81dc80100ceacab09020000a517f9a30bcf31c064") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c5b000-0x2d)="ee69113dfe82e7a8e07738e57ab3cc5a092661237b337481d087c3580998fc44c70db3d9c8ad1f7a9ed94bcb51", 0x2d) recvmsg(r1, &(0x7f00006eb000)={&(0x7f0000337000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00006a4000)=[{&(0x7f0000df1000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f00004a9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000677000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f00000cb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f00008ce000)="00000000", 0x4}, {&(0x7f0000738000)="", 0x0}, {&(0x7f0000568000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000ead000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}], 0x8, &(0x7f0000b72000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a, 0x4}, 0x10000) recvmsg(r1, &(0x7f0000f89000)={&(0x7f000061d000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f1f000-0x80)=[{&(0x7f0000942000-0x61)="00", 0x1}], 0x1, &(0x7f0000655000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x10000}, 0x40000000) [ 117.885137] irq bypass consumer (token 00000000c93682a8) registration fails: -16 [ 117.923613] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/02 16:54:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000060a000)="2f6465762f7573626d6f6e2300", 0x1, 0x420c2) r1 = perf_event_open(&(0x7f00007af000)={0x2, 0x78, 0xffffffffffff0000, 0x2, 0x8, 0x4, 0x0, 0x0, 0x820, 0x2, 0x20, 0x2, 0x0, 0x10, 0x0, 0x80000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x7, 0x0}, 0x0, 0x0, r0, 0x4) r2 = creat(&(0x7f000094f000)="2e2f66696c653000", 0x9f) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000f31000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e9f000)=0x0) syz_emit_ethernet(0x3e, &(0x7f0000f8f000-0x46)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f594f6925d3f", [], {{0x8000086dd, @arp=@generic={0x311, 0x6004, 0x6, 0xc, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "025d3d957941b7b5fab02667", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "9f4cd01f265cb5202f046e728bcb3858"}}}}, 0x0) accept4$packet(r1, &(0x7f0000689000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000259000-0x4)=0x14, 0x803) bind$ipx(r2, &(0x7f0000b99000-0x10)={0x4, 0x4, 0x8, "500f25a071bf", 0x4, 0x0}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000c7e000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a9000-0x4)=0xe8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000c86000-0x21)="76626f786e657430") r5 = getegid() lchown(&(0x7f0000237000-0x8)="2e2f66696c653000", r4, r5) init_module(&(0x7f000083a000-0x11)="23656d302ac572757357656438656d3100", 0x11, &(0x7f000058b000)="2f00b2") setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ebb000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7, 0x0, 0x2, 0x1b, 0xa0, 0x0, 0x1, r3, r4}, {0x7fff, 0x4, 0x858e, 0x100, 0x1ff, 0x5, 0x200000000000000, 0xa}, {0x9, 0x4, 0x3, 0x3}, 0x1, 0x1, 0x3fa, 0x0, 0x24, 0x2}, {{@in=@rand_addr=0xfff, 0x7fff, 0x9}, 0x8, @in=@rand_addr=0x4, 0x800, 0x1, 0x0, 0x0, 0x9, 0x1, 0x1}}, 0xe8) clock_gettime(0x5, &(0x7f0000f2f000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0xa1, &(0x7f0000065000-0x10)={r6, r7}, &(0x7f0000763000-0x4)=0x7fffffff, 0x1000000001) r8 = socket(0x2, 0x802, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e9b000-0x8)=0x45) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000200000-0x10)={0x0, 0x0, 0x1000}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000898000-0x10)={0x0, r9, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000e3b000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000932000)={r10, r11, 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f00002a8000)={@loopback={0x0, 0x1}, 0x2, r3}) r12 = syz_open_dev$loop(&(0x7f0000dac000)="2f6465762f6c6f6f702300", 0x1, 0x2) r13 = memfd_create(&(0x7f0000ee4000-0xb)="650000000a624c00000000", 0x40000002) getpeername$inet6(r2, &(0x7f0000f80000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000348000)=0x1c) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f00005cb000)={0x0, r7}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x5, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x1, 0x8) ioctl$LOOP_SET_CAPACITY(r12, 0x4c05) ioctl$LOOP_SET_STATUS(r13, 0x4c02, &(0x7f000018d000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10, "3bedf1f587a66bbc3ad933a977b1b96507e9bc7a702ec709f9f0f53276ffbdce183527031b6b5c0a006eb5b603907f31cb78a6af487e899570b5cdd0d3d30404", "d4dd04000000d0c218e64f2f07febdeb7f9521bc38c98ae29e5cb5138ca95f48", [0x1c, 0x81], 0x0}) ioctl$LOOP_SET_STATUS64(r12, 0x4c04, &(0x7f00001fd000)={0x0, 0x0, 0x0, 0x101, 0x6, 0x0, 0xfffffffffffffffd, 0x12, 0x10, "5a0e8d7f4b1e3e8d4401958e27aab50f238e4b6eedf9353989fff3656935450d6e004f8e9705aec4337d1575f0cbdae908ad38ad667eaf99fdd10ab10a463cc5", "24dcaaf7dd947dfd09b2c8e61f0c404304275d3247a83d7f315b6f8fce0d9cb3185e617a6f403747093ab7bbe562d6a33f054e0e3bfe72840e5fd67980fefc9f", "f7581e54aff736e797d8a98cdc32cd2450875f0a4df2b2b6f5362e67df8a4da6", [0x8, 0x4]}) 2017/12/02 16:54:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000572000)=0xfffdffffffffffff, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000379000-0x4)={0x17a, 0x5, 0xfffffffffffffffd}, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000469000)="2f6465762f72746300", 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c26000-0xc)={0x0, r0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00006e0000-0x4)=0x0, &(0x7f00005d3000-0x4)=0x4) r4 = syz_open_dev$mice(&(0x7f0000a2f000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) readv(r4, &(0x7f0000225000)=[], 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003a8000)={0x0, 0x0}) accept4$inet(r4, &(0x7f00004d9000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000608000)=0x10, 0x82800) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000604000)=@assoc_value={0x0, 0x0}, &(0x7f0000235000)=0x8) userfaultfd(0x800) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) fcntl$setpipe(r5, 0x407, 0x2) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00002e9000)=0x100, &(0x7f00008ad000)=0x1) ppoll(&(0x7f00004fa000)=[{r3, 0x20, 0x0}, {r3, 0x1000, 0x0}, {r4, 0x4000, 0x0}], 0x3, &(0x7f0000194000)={r6, r7+30000000}, &(0x7f00001b7000-0x5)={0x0}, 0x8) writev(r4, &(0x7f0000995000)=[{&(0x7f0000bdf000-0x98)="d1c3a767bb89e4802da6969fc081c1b996723dad908294d34e0409400306000000000000003e569b40143e4bb911360f5dbea00bc113e4c39f462b0ecffec8680c50a998c383288bcae206fb97f3b4e5a86dd794cbb8eaf0f7228ea8a7f7a1a6dacc06dd6dcf25b0651841213e27058f38c4e6466925a24251332bd445fb0df79162c2cb1abe19fc4dae58ebe99cb9b0166caed1bde28cfd", 0x98}, {&(0x7f0000ca7000-0x2e)="5e1516ec62dcb607f0d1fc3a7db5c27b2855032dfc7383ed02df1c8b0af31750d73249422be5fa9575b3106c3de7", 0x2e}, {&(0x7f000044a000-0xe9)="f4c5ba00a63e40b5ea137f53734ee00f86d104061c627913f718e622472f8b265f091ee20a33112f086e61a22ac74f5c3ecc0a3072c3494eb570d391f7a9fe874d77acd6848bb60d0d76b642faf017d0087bfc6abe4d62a57c4d4543a3fe5d8297caedd287b5430665d5a42b6c77ec2f9ceb46de1c103c5f02ff028db6783c556704365d04e0414826752334e3b2101c275c353b84a069828f60bf8a215bae7b4faa96c7e7a7e9e9bed9f9aa266519422690ab5b03debc449412b0017ae2baff94c0781ba4a53d89059523fe0455d19997f4881e98b5f9f676d288dbf84a7c67ac0c5b435663", 0xe6}, {&(0x7f000077f000-0x68)="924c25284ddbb844c1267b43aea3ad222dfc9a0add460f5fc23b4f315c2817cc01aeb7fe286d29bf5d0e8ae8d45716668da134c3e56626d69b2b62410052a2462ac68d781da527d0471c442a032a248c2f34abbe39e220368b01d33df3857bdcab4a6efcbd8093ac", 0x68}, {&(0x7f0000f9c000-0xce)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2bcf5b8", 0xce}, {&(0x7f0000643000)="573cb3b663615450eedd695655cf439e497a7bfcc1b3da3a349401357467b8152f4133edf38d74728aa389f9f665d070046fa2fbc14897d25b720c87aed801d04e5af1d4e5a9228ad4b0a3831568d88a324b2e2079896ae7718b1eb10b728facaf8d3884a8df139a25", 0x69}], 0x6) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000709000-0xa)="2f6465762f6375736500", 0x101000, 0x0) preadv(r5, &(0x7f0000be2000-0xa0)=[{&(0x7f0000cce000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f00002cc000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f000054a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000617000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000498000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f00000ea000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000f45000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000d8c000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f0000286000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000a94000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0xa, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r8, 0x118, 0x0, &(0x7f0000494000)=0x7ffffffffffffd, 0x4) sendto$inet6(r0, &(0x7f0000248000)="75", 0x1, 0x20004000, &(0x7f0000999000)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x582e}, 0x1c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000df8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004ab000-0x2c)=@ethtool_eee={0x4000045, 0x3, 0x7, 0x1, 0x7fffffff, 0x200, 0x1ff, 0x3, [0x7ff, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 16:54:49 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f000024f000-0xb)="2f6465762f766373612300", 0x7ff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f00002f5000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f51000)=0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000f1f000)={r2, r3}) close(r1) write(r1, &(0x7f00003a1000-0x1000)="", 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000241000)={0x0, 0x1, 0x1, 0x6, 0xc01, 0xf7, 0x6, 0xffffffff, {0x0, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x92}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x1, 0x0, 0x101, 0x1}}, &(0x7f0000b10000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000a4a000)={r5, @in={{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008ca000-0x4)=0x8c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007ef000)={r1}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000d30000)=0x0, &(0x7f0000041000-0x4)=0x4) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000d5a000)=0x0) getsockname$ipx(r6, &(0x7f0000941000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000833000)=0x10) socket$packet(0x11, 0x0, 0x300) sendmsg$netrom(r2, &(0x7f00001fa000)={&(0x7f000068e000-0x48)=@full={{0x3, {"01b7431c8dd9e6"}, 0x3}, [{"6c41b672367c1f"}, {"c62b5c13c4de7d"}, {"16146b447417cd"}, {"72ee9320789dba"}, {"1873d9c7eacfb1"}, {"309460ee0f1865"}, {"0b6687cb4ce7c1"}, {"364ca43e717231"}]}, 0x48, &(0x7f0000846000-0x30)=[{&(0x7f0000fcf000-0x95)="d6f677c8ffe05c65f05c16f0ef38b9c8dc3de9b763b47ab000c1a6e711cdb2ec29ac813028b11b8a75f03eaaf894a675b44d1e346bd22a9ee9ea782c1075b473a0b8e8b888b6ccbcef7cc95725813cca671fc7e75eef268599087851d927d9034e1c3a15ce8a4aeb0d07f6f0d56f864318c058ba2ea9e84ec6b050219abca27db4355167864b6d8a60450b1be4cfb208883356c654", 0x95}, {&(0x7f0000204000)="c95088ed49aba7842788b2a78891677e1f205707681d3910c704d86da87bb94f15ea6c55dfe1ad9864535661bfe6e78135faaf78a6601ccc150dc9d2eb9648a46ba1edfb29988aaef579ef5210b1979f9283593977545bbd4d654bcb68ffd082e60a2b75b686102225eb11006bd318ef089b51a9bc9b168bdba87f03a6b8d39fe02f7ce90442d45e7f94e5072ed670802bb59703aebd39c885ea0f21e2ff83419372612fb53999ebed4e058fb8e42eb4f3eac967b39a078907d4736c3f1d0d57d0cb621c9ad3667f5680394454764896dcd9c84350c98283ecfd11111c3eef2091b5", 0xe2}, {&(0x7f0000cb0000-0xcd)="f96904e61260d1c71145eb9e2e80c2f1b1856720c8c73b8b7d96c01bec78c4a00abb0f25fde8e3b4a29cbe0e103e37d2ae461180c13961def58ae99eb6f5215ca7d73f628f79aee667bf94b86ade67ed7dc604fcd4702617e1fdba0d9bd0016d1ec6fc3245a0302ed982d9c9180b5d8f8576498541115d31794a0f84107c93e135a308a601782ac9dae4534be1e7ed02308bc414d82cc7e7ddce86be72e5d3af81cf4fc04c8537b3468d7350f486be5f47e59808bfce19a62211a13bc7970fac48e0ea4f5503ee650b0ddf5a22", 0xcd}], 0x3, &(0x7f00002b8000-0x13d0)=[{0x110, 0x13f, 0x9, "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"}, {0x68, 0x0, 0x2, "34ed7807ebd892303a132dc3f2896dcd373cb2c8122ac1b59548e53fac3a72a5c4d09cbbc0fb9b0a4e0f0c7a5511949804c3516acce76929ff3cdeeb2253acd5c1b27eada872fac49bd6ae043498b8ba18e209"}, {0x1010, 0x10f, 0x8, "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"}, {0xc8, 0x113, 0xfff, "bfaad8fe55b68e0aa6d75e5d28f2b969ce02ab09808ba7dcd69469c29cd536537e8285b05f592578bbbad1f1f62949e44008ade66d7e4e1a4e0434c1759f50d09fb9ba5f84782474bb6e40e6af91359616aac4cd61c99ae62921c6d63bed5cff9af664abb9cd2f663e5e7f1bed621fbbf9e8f49c60a0a538069ea9a5bb8bd910b828ba3b48b86d8c774f2511032aaf8ea0421b0b82af5685be287ee5a8106c8cff315d4c8d621ba549c65219d72e7734a3f36b"}, {0x68, 0x104, 0x3d, "8e74e2275209b78d416284ad221c4141d83af5ea5012ef63ef1764e9e9924c814d3444965b9922e1acb8c64dceea06e776c37baa062c84750ea6b6664498404e86f6a4b0ea84efd30279be9256922f49bb5f09a39b1235"}, {0xe8, 0x3e, 0x100000000, "6605b27d213fad05bd4239e9a4ec6e34ffc958c23a5b0673c40b2ba136c6105aa6fe493fe59c5ab1fc4943b74945b9073a0eb294cd4286e6ce7d0f9ea2046eefe34eed74e2d99eebcf929b8ba8bbf7d66f5c0cd484c5b036700cb04311047d45f472e9a17887c14cda00f3eff728b69fda0c539dddde4b6f7ca6331307f59983ab29c01800bb0b97881793112bbe649fd1a5803ce942142dc87d5597a587357f6549f3a3102580b91a2ad687429cb0ad7fc7c964cb7a8de23cf9af49b120284fab4dd80125e87b1b60dc01f0fb0295de0704"}, {0x30, 0x84, 0x9, "ea8c3c89825a1beb770e4fc2c47cce8f1541b0a8284a4f393b07"}], 0x7, 0x4000}, 0x4000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000eab000)={0xaa, 0x1, 0x0}) 2017/12/02 16:54:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(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) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ef9000-0xa)="2f6465762f6375736500", 0x121104, 0x0) write$fuse(r0, &(0x7f0000604000)={0x50, 0x6, 0x0, @fuse_init_out={0x7, 0x1a, 0x4, 0x8000, 0x0, 0x0, 0x800, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) 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, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000188000)="6c6f676f6e00", &(0x7f000070b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0x0) request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r1) keyctl$assume_authority(0x10, r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000d61000-0x9)="2f6465762f6b766d00", 0x10303e, 0x0) setrlimit(0x9, &(0x7f00000aa000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cea000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00005e7000-0xc)={0x0, 0x0, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000bb9000-0x8)="2e2f66696c653000", 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001a4000)={0x30001, 0x0, [0xfffffffffffffaab, 0x61a6, 0x6, 0x67, 0x101, 0x200, 0x8, 0x20]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) recvfrom(r3, &(0x7f0000d59000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0x20040, &(0x7f0000ede000)=@nl={0x0, 0x0, 0xff, 0xf17}, 0xc) r4 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet(0x2, 0x2, 0x100) dup3(r4, r3, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00004f1000-0x78)={0x0, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x386, 0xd1ca, 0x800000000000ce, 0x100000000000000, 0xfffffffffffffffe, 0x0, 0x10000, 0x0, 0x300000000000001}) [ 117.941255] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/02 16:54:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x400, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000814000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c5b000)=0xc) prlimit64(r2, 0xd, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f000093a000-0x86)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="7c4de87d84f5", [], {{0x806, @ipv6={0x1f, 0x6, "07552c", 0x50, 0x11, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x2c, 0x6, 0x0, 0x1, 0x65, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @icmpv6=@mld={0x83, 0x0, 0x0, 0x3ff, 0x7e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) getpgrp(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e35000-0x9)="2f6465762f76637300", 0x20002, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000ca7000)=[@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x0, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000bd0000)=0x0, &(0x7f000096a000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x100000000001b, &(0x7f0000ca7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x20, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)="2f6465762f70746d7800", 0x100, 0x0) ioctl$int_in(r4, 0x80000000005405, &(0x7f0000000000)=0xffffffffffffffaf) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f0000f6d000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/02 16:54:49 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) poll(&(0x7f000000b000)=[{r0, 0xfffffffffffffffd, 0x0}], 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r1 = open(&(0x7f0000001000)="2e2f66696c653000", 0x2, 0x190) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f000000e000-0x4)=0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/02 16:54:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000223000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) timerfd_gettime(r2, &(0x7f000097c000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000086000-0x26)="26000000120027109301c1ff00000000ffffffeb01000000000000002010f9510700030019cd", 0x26) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000756000-0x1)="80", 0x1, 0x20008005, &(0x7f000007d000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b6b000-0x8)={0x0, 0x400}, &(0x7f0000b6b000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000037d000)={r5, 0x9, 0x800, 0x0, 0xff, 0xe32c}, &(0x7f000086d000-0x4)=0x14) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f000074f000-0x4)=0x0) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000c70000)=0x4, 0x4) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000030f000-0xc)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f00002b6000-0x4)=0xc) sendto$inet(r4, &(0x7f00008f4000-0x481)="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", 0x481, 0xfffffffffffffffc, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000514000-0x8)={r5, 0x7}, &(0x7f000003b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000fad000-0x4)=0x0, &(0x7f00006cb000-0x4)=0x4) getpeername$llc(r1, &(0x7f0000f08000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bfd000)=0x10) getsockopt$nfc_llcp(r3, 0x118, 0x4, &(0x7f0000b85000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c) sendto$inet(r3, &(0x7f00003a1000)="a7bbcbafedbf5c9799660dbbe1f112ee3463fe46fc59fbb505a1035264ab52d5189849754482d7efd4fa549ea2a813ad21372623b77124100b947a2fb4b4e7c9d7d2c2d5d8ebbe627faeb6a1ad9be45a2651d7580e93a2ac", 0x58, 0x2, &(0x7f0000729000+0xfd9)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) set_thread_area(&(0x7f00008dc000-0x10)={0x488, 0x20100804, 0x400, 0x4, 0x0, 0x800, 0x6, 0xfffffffffffffffe, 0x8, 0x0}) writev(r1, &(0x7f00009d1000)=[{&(0x7f00003f8000-0x5c)="5862fce54e266f201b80d22c7b08a6f921a40e2b685884ce5e7074d96a5868eea51e5ba1ed1bcd7940ac493d423e14604bec8f3c65b7577f47e8026cc53a92fab52369d41070979b4cd9a364650c3568c9612a1c6c5e282cac257aef", 0x5c}, {&(0x7f00003a8000-0xf4)="b5e39e83147528e586ec715260617afa3f139e61ee98cbba4595ce8281f4c335f34a9cf199586d1bcfa35c76b6ab203d1e4a8d4d7e6b25e9ff0621585c942fdc7b997c46a6f95f7ac02a8508dfb2db5e6c1ab0691e4076c7bf7e1b1bde842eafc3b3e4fe9776ae95644ea82b8f90a9d77af6a2a537937ed8914b2afb68b7c1e16a2a410a8e44e214f843a675e22b340874f3746f6e8d9e0f6d35edf62744908f2090ee55da250e606d9deaba19bc6ba8118cd19277cc0aa49ddde71de9feb72319bd969a992b2f63a9fb6b981ad3cc601d6d4b1c2fd936c84af9623a349cc71c49fdb5405a788273c195facfd6fc62184d25fa94", 0xf4}, {&(0x7f0000be4000)="86b7f5c448262b916a6d119393000e966d5f662e334522f93ce035c2d91df917313c273cd9b80058799eff0338e746cafdb5a20a071c1c5c3bf4f886a479d5f1900799405c54f1859665cb804ca4cabbfe68093f1c770f777cd3c53192bbfe9a8f136c0abfcc4b3944b372f17243860606cdc40ce8768be5c6fe13d1684deec32efddc6aaa8715220e00298c120bfa26c442", 0x92}, {&(0x7f00009d5000)="391607101c871ec204e0f9d5b917a25fd882bf6f832ad048c8d3bf05c67fc28a1b740378cfe0e1d696824236c4b0c6079515883ef49e4ce28094556d36c2a3b0d6671d84e2407afbdcc2ea9c8e626b10c9b21bdd0da339988833a8307b4d5a17289665cccf1b09fa6c5b7c2b2e5f5ffd9b4b69b4950d2b6c2e9b2db01769565294e9ef3c700407d978efd54e0b4c8fe60f140a5a766e225b3c55469d722869f56510d11d46ec3b530b058fb0572e70f02cccd390456048de3bfec57062a187705de3be9278a6c6938821066ef033d15badfb9148ed1719a86fecf075e604fee0", 0xe0}, {&(0x7f0000d60000)="abb8d8558888c28742dcc128d6605680ec37f04a39e4a8fca7c8d2a2708c6b4f7612121c7f21d631e48c385c7fbd0070974849470dbfabb01883bc0f41", 0x3d}, {&(0x7f0000162000)="4f63e3b244347642756e1a0c7a2764442f7ec111d2df9c2bbca93a4c1cbccc2f970c7bfc0c2f182ccdf2e1f66166f738bea252a415d096d65e853920a87c1c116f857f5aecc00b6deb067e718ada3088a6e427743897d770ebce2ec336bf3aaa09534b842b683a8214e92e831b6cd3ad03451109a91a6b69fd322b44e3903eb91cbd778ae2648f7267aaa66a49a0b9aed04ddadc8c13707c96ebc14660ea8412da65f2f48ab889cc18dbcbf5522678b45d01e88734a23655ca988e3053220b1030daac142d4e9f0457598799378425f183d60b2a92c9a45e38fd1ccee6faf9c2298051d3240550994e68", 0xea}, {&(0x7f000078d000-0xf3)="41ce10848861f3a9f304b43045ee932c95e2d95b79c96b7c63bd01c2b391722ad1f05630a8be2dab02273c6d2ddde27452085e7b9d7b7c66b24ecbaa64d92fc8c7555c4f7d041dcdf965e4f9f112e985b93d9f9b275d2d73f6aee144a9a4d34c64d9434584216b829589600af7406abc061f29265d39e95dde0601576cb8d40b1c2a9da8b9bbed0ceb597c06b2665be7cf8ac52fae980b867c33b04d085186cad7415065a7052fbfa69bfd0f733a65aab31a2cca060aeb726d18e15576dc6d15f0407692a30bf30fdc6102cb0766562d522d4cd6369381321d64dfa2e8a7c244664d8620498656b8956a672aa5e024c078fd88", 0xf3}, {&(0x7f00001f3000-0x95)="8b04d0ad144643d8fd2846c135c68cc1f732269bb4b37f87caf017f27994c405a1ff46793205acd405cfc9d060cd695c4d57350ef13d2a032779def32f00096c2afe9cc3adca1a659d4142249a23453855be5816b35042dae3d47e26afe9aa0656e5a1f961aa31ce014a5e47d776b03005f082448fefbe9cc7bdf589b998aef804a36c841ea5afeb84e13af93cd5141a88404e7329", 0x95}], 0x8) open(&(0x7f00000d2000-0x8)="2e2f66696c653000", 0x40a441, 0x100) ioctl$sock_ifreq(r0, 0x4000000000891f, &(0x7f00009f2000)={@generic="1e1600a0ccaf83043cc58b4eb93dd966", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) clone(0x1000000000, &(0x7f0000179000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000d9f000-0x4)=0x0, &(0x7f00004fc000)="") request_key(&(0x7f0000cca000)="2e726571756573745f6b65795f6175746800", &(0x7f00009cc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000177000)="6d696d655f74797065626465762600", 0xfffffffffffffffc) r6 = add_key(&(0x7f000039c000-0xa)="73797a6b616c6c657200", &(0x7f0000d1b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000523000)="a50352a3c9ea1c2825cb9462fd26874c098f80467164455ec042f723715657157eb3c2748f8ce0c8dcffaf952e7a22ed", 0x30, 0xfffffffffffffffe) keyctl$negate(0xd, r6, 0x7ff, r6) syz_open_dev$usbmon(&(0x7f000044d000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x82) 2017/12/02 16:54:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000067d000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ce8000)={0x9, 0x4, 0x1, 0x3, 0x0}, &(0x7f0000fe4000)=0x10) socket$netlink(0x10, 0x3, 0x0) socket$inet(0x2, 0x0, 0xffffffffffffff44) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000869000)="2f6465762f70746d7800", 0x420000, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = open(&(0x7f0000396000-0x8)="2e2f66696c653000", 0x501, 0x30) setsockopt$inet6_tcp_int(r4, 0x6, 0x1a, &(0x7f000037b000)=0x5313, 0x4) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x28) r5 = open(&(0x7f00006a2000-0x8)="2e2f66696c653000", 0x80080, 0x5e) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000066000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f000073f000)="2e2f66696c653000", &(0x7f0000e79000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(r6) fstat(r3, &(0x7f0000891000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000888000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00002af000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d19000-0x4)=0xe8) getgid() sendmsg$unix(r5, &(0x7f0000ac6000-0x38)={&(0x7f0000c69000+0x44e)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000481000-0x80)=[{&(0x7f0000f6e000)="4dc47cca2b1e69f548a94ee626827ec941761e3bb6cd7c4a3a26abe7a773feb4a4f3c8f0f50118a8057fecd0eec30e427cf2eafff8e0ade94a245177dae7f50b6b20945b5335353768d5276711d88f628c157eda63bd138692a3a8f52a4a", 0x5e}, {&(0x7f000004a000-0xdf)="0a53581911c898b46c2ec2b9fb088fa4b3e77f07feaf862cdbfc893bd56c53e5b277c71dba07c2963018381aa5520872cc60e21491c357df5c44d82374075984ea6010b13c7f728dbba2a0bedaa80df3156977fde19727ca223486304e79df099a51b6bfb1638150e1955457c22e23d79440fa0d45fa3335cbd1b9b2ca4ba5186c205a9031aa34d41d345e5fe225601d06bc1668c627dbc57015b4e65a896bdc2fa0064357be09a9c7865daf91b35492aeb2573e32d086e9ea699f1f358741d96b8d92dc78c9550c390a451b11d60fcff1ae6718c538993fe650b2cced53dd", 0xdf}, {&(0x7f0000121000)="2d4140a4598eaa90f9d550419ca8c228b003e8c43e0340bb5f939c52fae60b38077fca8d9cd540e57fcfc1f58045c7a3f20c9aa21dc7b2e48c1400c6d3733461e527931900658ac010f20798943d270dbceb62ce64070bc1fea913061c0d5316becc68aae1823b1f62a4e66aefbba6c062f31d9b10d7410e9fd738f4af99409b033acbe92238d43bcc", 0x89}, {&(0x7f000066c000-0xc6)="0382e642b3f1886af7a47690205bbb23f5eb51a1790aa1de8181784ac77c016a582495aecbc601532189fa12d3a9d9a30c004be0033e1e8dd11e0c74427dcb0e23c7c41874d857dd52db223b7b1ea7b90c51c4d83cb5258fc4f984d6c3dbe2eb199daff750142ca540ea2bafce140f9156764eca18ba1f7e5a57086d08cdb44b27833a3665a6f2a2ecf755759f7b5f059e0ad1ffe90f47bccc82317ece521f7631465eb26671009a89e5d848c0b7f799eecd22dedc89652b0a2fd67713f8a6815c7e85379f6d", 0xc6}, {&(0x7f0000d20000)="a44d5acec97590e3e352cea7f36998d77d8476c33093e5b977c193f46f168f7042ae3ac209cd6e58165f4c5dc9dd4a9d438b1f73b698ef223015c8735e0d408fb12189c857800a2e7d72cb29a30f4aace85c803dcfb5b94230fdbee2c45389dbfdffff0000a7d797236a6e67c02db296ee270000004000000000c44edc4b7d150e93338abf8648147a092daf9f80fef9cfbb18b4ff0685f9a30d6fd75a0f9e9d42e436731dc3d284248472fffffff749b58a2a0003ff00000040000000e4c2e49ca9d4f8a3e68ce4fdeb04a133a04ce72452d39d386e91bbe953ae66f154c47553", 0xe1}, {&(0x7f0000751000-0xef)="fa9c6bec71b61cac5ff5a8396f1e0f5e266662c52d3c31195d0c86221a622d0a89c0c6dbf9fcab866acb30e6e90390f12693cba89077e7afc92b73cf7e5dcf689a6583f45e683555965f32382f808aadbf7bf3b97c140fae5f5e9e0a5e92a7187d17b549152dfd1e1e329649b5c7f0653df6914cd6d235640ef3bfee788e91e67485abdadf411ee4b62dc26724e3327209cab5be7b45a9cecda2cee2d7d7617288ddf3ff2571988aa8b90f16495a37f6a6c8fb068274255316101f558bdf0da050a7fe0445ecf058d3596519434f8e97b3729e4a16d7941582791ff28f2e3678a35d555259bb3f23e558046267b7f7", 0xef}, {&(0x7f0000523000)="c9567d55dcc805cb0bdfeffd46cd700ee2725f762b88e6cc48fd9a9ef2ed7f1817f807d80ec3bc48017586adf17f1ce4ab9688000000000000000544c0256ccd9ce9a3dbdf6bac46efa19bc3257ddbef4c446ae148", 0x55}, {&(0x7f0000beb000-0x4f)="16c74dccf5f5f9f21b2dde20ea2fc86e58cf9e577c1ea81e3e85d77296b1dfef259eb4b7224a0b9ef3fec37ff1177f3c8048214805f3ca3ccd3c8b7736b2a82177a0db473ecf4f57ae55f8dcfc2a2db0a1cb2029011c4518f36c112dee558d6f5195b8f3bb73837ed91959db99dfa0db4225233bc72f25846fffff6c9f935b95c7e381a5bde70a3f7a34d08e8da6", 0x8e}], 0x8, &(0x7f0000853000-0x78)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r6, r7, 0x0}, @cred={0x20, 0x1, 0x2, r8, 0x0, r9}, @rights={0x28, 0x1, 0x1, [r5, r2, r3, r5, r5]}], 0x78, 0x8002}, 0x810) r10 = socket(0x10, 0x3, 0x0) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f000052f000)={0xffffffff, 0x40, 0x4, 0x1ff, 0x5, 0x5}) clock_getres(0x1, &(0x7f00004cb000)={0x0, 0x0}) write(r10, &(0x7f0000ac9000-0x23)="220000001600070000000000090005000a0800001c0008090400f280040008000000c7", 0x23) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000c99000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) 2017/12/02 16:54:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x9, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000550000)="2f6465762f76637300", 0x408000, 0x0) renameat2(r0, &(0x7f00008ac000-0x8)="2e2f66696c653000", r1, &(0x7f0000537000)="2e2f66696c653000", 0x3) perf_event_open(&(0x7f0000b22000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d15000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d27000)=0xc) getpgid(0xffffffffffffffff) getpgid(r2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a44000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00008c7000)=@assoc_value={0x0, 0x0}, &(0x7f0000b32000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00009f6000-0x8)={r4, 0x3}, 0x8) sched_setaffinity(r3, 0x8, &(0x7f00001c2000-0x8)=0x9) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$bt_sco(0x1f, 0x5, 0x2) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000449000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40000, 0x0) r8 = fcntl$dupfd(r6, 0x407, r6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x7f, 0x2, 0x0, 0x0}, 0x1c) r10 = msgget$private(0x0, 0x20000000000408) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000d71000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89, 0x97b, 0x10000, 0x3ff, 0x8}, &(0x7f0000d5a000-0x4)=0xa0) open_by_handle_at(r7, &(0x7f0000c6a000+0xa36)={0xe4, 0x6fb, "ed922c1878637d7166b04721aeabef0d55d64152789047ac045a494f94a8f8d508d34d97350526dd45c7c290de7bec5b9a192efa89cbd9214b80107cac8bd1d22b94451a4bee28a5287d0c6de093535d4c7d57d5721036fe08fe6dc2bc2b0dacdf04b78f02f6d1219565055ca00f4496099302f1c70a7bb9718445cee80322184261174bbcb000e9ca5a529e04041a0ed5b9ba109bd625158cc0456656de11514045d3dda8fa58e151b60c800367e8e62867d133362779bdf12f9109f66e68057904d817be84653168ac7415505ef2ee1f69be110a24f1dda0e607c8"}, 0x800) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003fb000)={r9, &(0x7f00003c0000-0x1001)="a16c6a2186639d4dfb01df45eb88041eabc8bbe82c858441695221554d5be5eb240ea1bd4340c3b7517c01915d251f98487986400f4de846b4f611df14c0c445b718a6801f7141f9115addcebaeae1542afee37d8403d093e4971d863754bd576f29d93a4d3d5e92c61e69919dbb2ea2e757fcaa99a2e3355c2a66b00284f49b4ac814f95215db960a84feae21d4eb5315a9b8bc7d12151030834d56d74e32f3480054c27c7e51a068a1fa35e1539c97f6b6da4a1193ef289f7d88fbcdd422ba35b5fabe4457afa4c994035bab1705449b96cd7af7a63544af050d2d2cbe6ea4afc21f44635d936272fba9bfa136a0382b2566493847f75dcb2318ee1ae7f86cbe7c8b3c3db144b2ef13c00a0eebbc8b412f17ceb10af05fd1569853a370fb15bb109c469a907cfe5810b1bd0ac5f89403ae091881b601c89a80c40e4a2527ccc653c44cbbddfea2c591fce1784d7e9bd30e81d21c6d0cd5702157f1b83faa7c344d687f9c0a54ccc780f80c1284918b03b0084a900215b716c64c850220365134e916aa1e2bd207d8d5410bd2209844b15a57738e9967d0757c4424501289bef867187e28edaa78a158438b41c6fbc88844fd48709b620acd7bc5d33ab52f48e7a9f57a242a3136cdb9fcd764d9249b95ff207c88625e29a8703f044942f6730a2525e127a7dab726a864a0b944b69f41803a7a16118c1054f57e6f2f1f4360d14dced5ba1518a036a3941a07be5f6390925237434441a798f0d5f980fe5b84cfbd6d77fd7040df844dfeefe16b0ddd70e98f820a8dd92ee9d83827194ec6b52601698edb2a3d8bb49d07e453390bb896210f6d701bfd5853656a7014a65c1f073e300836b9ba08d64f66427abc5d5544ef359504204bbe1ee9d54668f770b69aa46e4c8b53ba67331757aaab22b87ecbba2a25f7077287fde9b555cb9765505d57db76e5cf93792b524afe0e3167b3bcdbe49d81f9818f10bfde7ae0ff1e6bf2627e4b86cf2d2928360d628e6957169fe4548f1d075f8d61346afe5c58756f63aaf9729164f869aea61f61d935960c1cc3e2a3f33db70a3a73fe3ceeec37fea09642b7f867b2f5b14f2b5fc2ccb63917ac98df69aa3db71ebe9f62ef297994188a51968ff2e90a3b9b4b80118643f71a9c38651d32b4efe5927b2bae502dbda08f2ef3df9df04c299397d95eba87f2db8c4ba1d6d28709c8cc8b21cc4ba5c934225e4d1fb5ceed6c1370785bd0329d4f1f0ce21226188c5e6fa309b375d21966e136d025811ea4cecfa6e00c608c7364a4bdf0028c1c55e7f826a1d0d2ee7fd28f07e503f5a93718faca2da34932395fdf2af7e3f2a5039a8244033db9ad9b00255b81a7d6c5490f09cbf1ff718a211bfbad0f4e9c8744ef75bc1083c4bb8c00b58e72baf00e3763a33f3c1ff49d26cabb1d870cf9346ee5f2cb6f7362f38e7335410b919eb658637dfe3f02eab5c0429ddeb3525b717f7177226614f1149ee20c27bc099ae10b711a95033c14c50e943807d9f9ed1b927a7ba095c207f94d1c3f7e600cf8e9db974932356f64ef6f3dda0944046cae4441a702c6f8a11b5940a96105b6ee73bdac5ce792df2bae355c8659a191605d66dd410df176b754015bbc97095253069cd95d5e8474c0534203f664405effaf087c06f7c02ed324b274cd32981a4017d0f3eedd79dadb8a85a0e1fd7801004efd9d836adfd400683a778fe760b19efa7b5301c5bebf9b0ff28b36ba5fa1f394e332e55033e96f2725c68a4738630903bb5b472067323b4386472adb867a2c770c2019f90ad38445fb7da53203579f725fc130f1daa1da15b06a58d2c304122dc61742f8df3f2155a822c0e9658280849ab67edab0d06c08b482369b45c36928423fdb19f15cb18328b88dab983ef257c9399adc79ca59141611fee2729dc303244e96852021a76290057f9102acb76260936d06c593afda3205d888cab0f3a6927b4cbfd6bc59c0c6c0ad1de8937b6a990128c11f77b9ae6f9e9421b53c0742eb2e54880cd4a27ef3d231e944de4e4bd89c13e0557bb5c5f13ebf6f096ba249df9d7e0fa9c580a4bea7ff2f1c2ecfedba110efbc6af069db85a8371fa87c92a59eaf60b783491b576d4c107e0e0c09762b3d9c55d9475e28cc9847a4ac57f5feab382e9f03921bb15164e10df7b24649006eb469d5406bea4daa89d15f5fca30de205332f944f7616d5c5d97a99c95b3dd0e333f750c94371a3cfd037010ac47410728e5d758bf8086a49a95635d1a08be57f1839e6f9d74ee4d615b79173603dbc04094fdbbde7874b52097310531c66a14dd6880bd767a42de433e45e1e37d3d7b6d41bb7a84dbd3e2d94926591fe18ad114ffbeb816754ffc78716d6af0de514a1be84277107caae1df42ead25e2da356189f771c412bbcddb76eeb08d938d7f9edad8f7960e059aa0c525f8df5ff63c8411efd573b6004501a0c17d8b35cbfb1fff727e0408f974f28dc44d8e6604b6497b803987d4b96c380265e090c91369ab99f430aa275759fc1d958bdd4f52d991fcc4cbc4a65cf714c711dfca21021371ca1b9dbd413533c2094fb4ef78f70ea8c4f3cba342014d90257b6e2ead8d2321161c6778ef09fceb08334104c51fbc30dac199b9123f3346982383acddc1a5de89ebbd2bf555f416da6c5704d3216daedfaa2af16e51e01e160d863e1a34a8992c15a9617f89651749b664e3b8ed51b267a487bf5cd0f4da7257fb8dd33ef3c603acac6eaa20e2aa60c5082e794680f01b88dd3b8718c9918f91f2b0493070bb81ab9fd354173b5fde22a512ed27fb86646d88d1c814dd236a75199e71db43fb5bcd48953a77ad63e9343ce82437f4bc3e762b2c73a68d96a7c9cb907a95583e564f22b77aa6eb557ce0b32c686527490114a9f59b6517c9058937d5bdecd0e93ac14470824e5b2731f5e1cd8432100e387a213b759bb8a5bc9118de4963ed1921f885811a16c25471053b05916167e97eab924a04b88e7635ceb3a0ef79a2a52114e355cf288e44251347e83de4acec7cdef27bcfcffe912ccf69fb11b627a1dd73f9a0074416b999b0d7e27beb17dc917ddfedd22359364f4ac02858c960e010dc2f80c8c7e29d31a7299c19b9bd0bffeaa584bd8ff7f762f239696b364a8940f646c5c2d36bd3059fe50e17eb7e46448d83067882fc6e433d41dce5c5ddcfa11b16d58f074172b5cf0718b71eed92f7464fb0ea3a3e3479c0e349ce39d8b24165e733f722c382c455efad6ab0f6e236c7143573488261442d6d47bae7040122f8abb8fb3606dceefd6896cbfa71e1d90f35fa70c84ffce8ae8016987f520f81b67f2934e98d46690a1f7fe2ffad69995a80593a864ec5b951950519fa0c00ddae55b9a15eb4ab0bc0ac02f2c90a9e6aecd88ab1c63c555605de69ea50567607199b33b1039107e0e0bfe1f21f5eeb94a9173ba254d43b3407de84709f0c2ef9f9f5cef6ce0e626a904f864814fa3ba2a99641bffb0d7ac1b554075dbe9847f7bd159ad9b1a5d164baf60c8bd9e42a346ae7b417a3f281e08bde0042c085aa5beeee0290de994524a720faca3778447429da73a583e2b4cab15dda56aae5f13fa3b5fad1cce49ffa82ee5d8f4e2af33a1ea06f4cc0b45314b70639dedb6b788ed59b684daea86184ea3f5b6eb56d686faaca73ccd9597052089cd9720ff6ccaf22a570711e2b39302496a54d8d3c9085ace3f3d0c280350f349a9a153b3d03b9bc12fb0025dccba56d7dfe6a40440e1586a4f11fb927ba34429669efc2b24560ae5d5bd80dee6d4b37d2629cfa5f8ef1295410cf6aa84e98f9bf0845e03b7fe4192a315265a84541700d6fe5d7888bd98b44fa87854544311d303fffeaba1b4f85fe656a4e3f328e099d91eb09aa1425e939e56ad843d2a0cdb508c2b27ac29d2d0beff82e5d8b31b76e5aeb5a9d17283bdbc026e914e990e5d078c32b188821a3a9a33a8721145bf44d769414b6e4dbe4287289c8c4479133ec5a93dad76aea80e46342b793b9f2fac51d245c21af0511db14eb491deb9ec5c725214b850f8386805a7b0e4b0f405a2053f760a1ed12fed390aab053a5f9146d4fdf263f7df66de0da159445458afee2044a0c1e74cbcdf28544838720f813b437e56e426706c03fa027259616b89dd9626460a48c5596a9ce232809d61ccb4d6be1ee0ae045705389fa5cb01158b879a207f249d3da657364b7a12a6297d775276af1d865392e45e6583c315105dd202208098924082710b02ca7a496376c7288e24180b12dc01ceae8fcdf24b260afa728219e0e6bb569ad43cd699193103cdef9f88896101d09d28f354c7e79e06b188dbd66ba31b7e5699e4801e2c9b0fbaa342c5baea2f17f01232f9a28028840773378040bd5d234fb0735397445d1fa08deaa077d9ef3146cf2858e4293bfbf915d9990f9385ef925dd5ec216c09d3477fedd51e191c7f9a45c8f504e27e871fdb3091a799c97dc2c9bc9e759fc9038c0dfb585ad4967363f34ece40c0b386f23ed53d6b211d1340c798096e91e54764c715a2d53aefa061aec4e613afab3719bf81e7f908d2963234c7a92bf46f2528fde45f60290ed60738a946cd0d014d6e067af00eeecde1f659f80f665939b4710e5bb4fead36582e8bd1a15efcd0ace0f8341d072da82d1ec55914b781e7268f48861a1822895e6bb12ec12ab02a08021b68183622254189057d5797d9baa1f6a0347d8b53f301c50b7de7a8fec6742e6b4de408198dcd6eada67013bf5b8900329ad3aa239e1c12d2964c16b2cb32be6637bc12fb879b43a56066e1f27633883097521b29de10134adfe721e0a0e13c88bb5c12cc6b939826d21d7e282134305d78b7404fa80fa1fe42e83da53c1ae5c1d01658bbe257b218851d883d1d25e906f72625a38922bb01ac590d7433ea86eac13473f52818ab1cb40f35b4e681850c1389b75fd6e0379b892bf1cbe28f79d9bfdb9c1cf8272a4f711b565e3854cbc4eaa1607ae2b7f468a3596ae036dfdab708947a4817c33a611c6f031ba1a76affd8d2216e22d0ccb4905a3a331971470e7d1357ce79bfa9e5c3c4fa98378c7ea138ee7bd91673b70cc88267f5abccd27748d6ce0dd4fe049f75b74b2fb5eef2428358f6e42b5c7bfe6b98bb39ba560b824c7bca557a38f04fa93f5547b689224deec11d24dc24b4470a285e8ff937cc540222f5369834aa07caee13cce05b948f5e764641d45bb5db10749d96ac28a767ddc974ad62e7c01551da3c8ab4eca8c07247f037fd3926da716936b429163bb2aff6c9bb831b7090edddc507578b5a74bfdf4d8064b26e7401b8f1b44c066cb5adbb1380cda9a9e43a0ebbbadf6e8d75220aa032806c1a690db1dc09e53a8390f255c28d8e337f8c7211eb40379b96e059eddf69e87971ff57201ebe42cb56fce7d1db03f46515946dbc5e9968327f3b5ddd3c569480f8432c90c1fbe59582f99137cd39cb0cddaf0c3eeba1ba1ccb2e3c4773f4560389e630c4b42bdc96d7266f8a86af113a11c513131a9260499e81ac64ae53b3d5ea1f10d3ff8f5fb8a49a6614e34276652a31aea2021921efe7f0d19d86f8386d3027ff73ecda310ec6e263668fc40f43095c4b3433f91fbc6b324b77ed02b975ca5651688cf7cd7342d07c954387c330ee8731535bacf7a1520314bb10a7cb965640880fbe65f8941415c0d29ba9140ce930818fe112f87c53d56cee0acb907fa7ecdc67a3f7d5b5305d9b8ab6829a42749f8685eef92fce417ac727f95ba049352be5740", &(0x7f0000499000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000182000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000de9000)=0xb) msgctl$IPC_RMID(r10, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c9000-0x20)={r9, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) mkdirat(r8, &(0x7f0000336000)="2e2f66696c653000", 0x23) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000000d000-0x20)="0d00000000000000db0001ee000800000000000000ab0000df7fe6000d722a32"}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00006b2000-0x4)=0x4, 0x4) 2017/12/02 16:54:49 executing program 1: r0 = perf_event_open(&(0x7f0000003000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x1, 0xba, 0x0}, 0x0, 0xea6, 0xffffffffffffffff, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000+0xbca)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000001000-0xc)={@empty=0x0, @multicast2=0xe0000002, r2}, 0xc) set_mempolicy(0x1, &(0x7f0000002000-0x8)=0x7ff, 0x3) semop(0x0, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0}], 0x178) 2017/12/02 16:54:49 executing program 0: mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f0b000-0xc)={0x3, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f0c000)=0x400000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) r1 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) socketpair(0x1f, 0x1, 0x3ff, &(0x7f000089b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)=0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, r1, 0x8) sched_setaffinity(r3, 0x8, &(0x7f0000976000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000000) setns(r4, 0x44000000) mkdir(&(0x7f0000122000-0x8)="2e2f66696c653000", 0x1000086) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000be0000)={@generic="78cc86747a1859cb0cecca4ce635a8fa", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000e3a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, r5}) clone(0x22400, &(0x7f000065a000-0x2)="9000", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="69") r6 = msgget$private(0x0, 0x19) msgctl$MSG_STAT(r6, 0xb, &(0x7f0000650000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clone(0x0, &(0x7f0000735000)="", &(0x7f0000734000)=0x0, &(0x7f000077b000)=0x0, &(0x7f0000d4a000)="") wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/02 16:54:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x6, 0x7) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000f49000)={0x9, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x80000000007, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) write(r0, &(0x7f000055f000)="26005013420047f1938d000000000000000000f16b8dbdea03fffff7454a6803e517476e328a", 0x26) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00006c3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000f20000)={@rand_addr=0xd63, @empty=0x0, 0x0, 0x3, [@broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000679000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000068d000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000395000)=0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000be6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r1}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000075c000)=0x1005, 0x4) shutdown(r2, 0xffffffffffffffff) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000a55000-0x4)=0x830, 0x4) pipe(&(0x7f0000636000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00008dd000)={0xfdffffffffffffff, 0x4, 0x1002, 0x6}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f000073b000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00006c3000)="0331ddb0b3989f2c03d5877e598601bc6e40470a05980000f9a2cfc549e7876286f708001ead2a115e6075a757", 0x2d) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000e07000)={{0xb8, 0xfe, 0x200000000000006, 0x400, 0x400000000005, 0x5}, 0x0, 0x869, 0x2}) setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000297000-0x4)=0x6, 0x4) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x8000000003, 0x4) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000461000-0x40)={0x12, 0x5, 0x20000001, 0x6e, &(0x7f000040f000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f000002c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, &(0x7f00008e2000)=""}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f00005cc000)={0xfe8d, 0x2, 0x200000002, 0x0, 0x20}) sendto$inet6(r2, &(0x7f0000f5b000)="", 0x0, 0x8000, &(0x7f0000a66000-0x1c)={0xa, 0x3, 0xf5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000687000)="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", 0x599, 0x800, &(0x7f0000c90000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) recvfrom$inet6(r2, &(0x7f0000230000-0x9)="000000000000000000", 0x9, 0xffffffffffffffff, &(0x7f000038d000)={0xa, 0x2, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, 0x1c) r6 = getpgrp(0xffffffffffffffff) fcntl$getownex(r5, 0x10, &(0x7f0000808000)={0x0, 0x0}) setpgid(r6, r7) 2017/12/02 16:54:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b44000-0xc)="2f6465762f72666b696c6c00", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00007f6000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f0000652000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000cb8000)={0x2, [0x0, 0x0]}, &(0x7f0000d6c000)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000502000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x2000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) rt_sigprocmask(0x0, &(0x7f0000bfa000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) syz_open_dev$vcsa(&(0x7f000094e000-0xb)="2f6465762f766373612300", 0xfffffffffffefffd, 0x5410fd) r1 = gettid() futex(&(0x7f0000fbd000-0x4)=0x7ff, 0x9, 0xffff, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0x3, 0x3) timer_create(0xb, &(0x7f0000044000)={0x200, 0xa, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) sched_rr_get_interval(r1, &(0x7f0000369000)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000d76000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b77000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f00007f6000-0x40)={0x1, 0x2, 0x40, 0x8, 0xff, 0x8, 0x240000000000000, 0x5}, &(0x7f000083d000-0x40)={0x5, 0x40, 0x4, 0xfff, 0xfff, 0x8, 0x0, 0x6}, &(0x7f00004c0000)={0xfff, 0xff, 0x1f, 0x6, 0x1, 0x8, 0x6, 0x4}, &(0x7f0000b93000)={0x0, 0x989680}, &(0x7f00008b0000)={&(0x7f0000301000)={0x5}, 0x8}) timer_settime(r2, 0x2, &(0x7f000004a000)={{r3, r4}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = syz_open_dev$vcsn(&(0x7f000025f000-0xa)="2f6465762f7663732300", 0x1, 0x80000) pread64(r5, &(0x7f0000563000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x0) r6 = socket$netlink(0x10, 0x3, 0x17) sendmsg$netlink(r6, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f0000031000-0x24)=[{0x24, 0x30, 0x903, 0x0, 0x0, "29003d7401000000000000000000000000"}], 0x24}], 0x1, &(0x7f0000033000)=[], 0x0, 0x0}, 0x0) r7 = memfd_create(&(0x7f0000c8f000-0x3)="2f6465762f72666b696c6c00", 0x3) sendto$ipx(r7, &(0x7f0000d8a000)="", 0x0, 0x40800, &(0x7f00003cc000-0x1)={0x4, 0x80, 0x2, "cd0ae4cb1f15", 0x0, 0x0}, 0x10) recvfrom$inet(r7, &(0x7f0000002000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x80000040, &(0x7f0000001000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) creat(&(0x7f0000000000)="2e2f66696c653000", 0x8000000100000088) writev(r7, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)="3a32d44e26e3612867052acf70355f540d96c0eca8f55587b5c20a266a1df2af6e9874b315a89ad837f937e2f8b9e22aab82cb095c24d6410eaf807d860019842bb68216bc2db6d063c07ecb1104d98f1908fdc4b55b6a328ae93bd7e18b02d9d8388d0c918bdc5a4a9a7bb56ac7b8c9941f3dec0ac1ed687a4bd68d029c", 0x7e}, {&(0x7f0000001000-0x31)="81d91868f7e8a17345dc68b2f448985b80a2db79d86d8329b4ff763cd9db77fd37e250e5c7c59547bd9c4a83da1826aba82146ec48cc", 0x36}], 0x2) [ 118.151438] netlink: 6 bytes leftover after parsing attributes in process `syz-executor3'. [ 118.164890] binder: undelivered death notification, 0000000000000000 2017/12/02 16:54:49 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d95000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x1000000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009a3000-0x10)={0x2, &(0x7f0000000000)=[{0x8, 0x2000000, 0x5, 0x100000001}, {0x6, 0xfffffffffffeffff, 0x1000, 0x9}]}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000002000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000001000)=0x48) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d96000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d96000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000003000)={@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]}, @loopback={0x0, 0x1}, 0x7, 0x7fffffff, 0x1, 0x400, 0x15c3, 0x280000, r2}) setsockopt(r1, 0x114, 0x100000000003, &(0x7f0000002000-0x10)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000003000)={r3, 0x2710}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000004000)=0x7fffffff, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000002000)={r4, 0x0}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004000)={0x0, 0x1, 0x1f, 0x101, 0xbf27, 0x1}, &(0x7f0000000000)=0x14) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000005000)={r5, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x1, 0x3, 0x7, 0x10}, 0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000004000)={r5, 0xd7, "64be94755559e32d470902ec013c69139b19cdf9c863d823e69696e935663836c157837440786ed003a96a82386f24b45ad3d6bdf33a63d4f8af6b93a632cb023d601e1b5c67ff38f690d7de0fcd9de3591a3bef93d8c49616bb0d50abf003394fc54b4ee3313d0ade408c7f70fa07da23e85105e7ec5ec995fdaaebbed0c49d9987020730ed18f58358f8e2ff3e23ae01105888a137c57ad9db7aff4cb90fd43318e9b9dd23cef6ae2bd5233d3fda653ab891ac1b3a6aff6d12dee482755b8936db5dace821fed2ae8c6f0af3560fb3a6cacfca6483ec"}, &(0x7f0000005000-0x4)=0xe0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000003000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x30)=[{&(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000002000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000002000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x3, &(0x7f0000003000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a, 0x802}, 0x2002) [ 118.189251] binder: BINDER_SET_CONTEXT_MGR already set [ 118.189263] binder: 14517:14532 ioctl 40046207 0 returned -16 [ 118.239627] binder: undelivered death notification, 0000000000000000 2017/12/02 16:54:49 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x802) r1 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x802) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000-0x18)={0x40, 0x0, 0x0, 0x0}) close(r1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x2) r3 = syz_open_dev$binder(&(0x7f000018f000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) mmap$binder(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x401e, r0, 0x0) r4 = syz_open_dev$binder(&(0x7f0000585000-0xd)="2f6465762f62696e6465722300", 0x0, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$binder(&(0x7f0000006000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap$binder(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4, 0x50, r0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000002000)={0x10, 0x0, &(0x7f0000006000-0x10)=[@increfs={0x40046304, 0x3}, @increfs={0x40046304, 0x4}], 0x48, 0x0, &(0x7f0000006000)="e2884ab115f878feb37a809f59945745f6382fba24ecba6fafcdba3dbe1b7af3c4dec55f078083284fbec90a18750ff85ef59a6a9afe7a0e4d85a03e8a2b3100045ae8e440f5d3eb"}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0xfffffffffffffffe) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) r7 = syz_open_dev$binder(&(0x7f0000003000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000003000-0x30)={0x8, 0x0, &(0x7f0000004000)=[@increfs={0x40406300, 0x0}], 0x0, 0x0, &(0x7f0000007000-0x80)=""}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000008000-0x10)=[{r7, 0xa684, 0x0}, {r6, 0x420, 0x0}], 0x2, 0x100000000) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f000000c000)="245b", 0x1) ioctl$KVM_GET_NR_MMU_PAGES(r8, 0xae45, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000003000)={0x40, 0x0, &(0x7f0000006000-0x40)=[@enter_looper={0x630c}, @increfs_done={0x40046307, 0x390, 0x9}, @increfs={0x40046304, 0x4}, @increfs_done={0x40046307, 0xe2b4, 0x78edf2de}, @enter_looper={0x630c}, @enter_looper={0x630c}, @exit_looper={0x630d}], 0x92, 0x0, &(0x7f000000a000)="47bbb68c74912d603bbb804807e7fb12f453ab003fc446ac7e90b2022490593ad902b374c838a9d2bbb0fc6185665c46cba066159e940657f8724f1b15538b0b817795dfcb6d518f9d3e60ea2a80f9ec6488ef3ec6f98b88d851773d0ec917bc39bcc08fc5e779deb18bfd7dd6c08c63eb14e57a20ad3c0f0d6b6c6dd884428de7ad37729d3322a4555d638a4fedd7252677"}) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) poll(&(0x7f0000001000-0x28)=[{r0, 0x1, 0x0}, {r1, 0x40, 0x0}, {r2, 0x7112, 0x0}, {r3, 0x4600, 0x0}, {r4, 0x8402, 0x0}], 0x5, 0x1f) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2017/12/02 16:54:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000520000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000bc2000)={0x0, 0x0}) clock_getres(0x0, &(0x7f000058f000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x7, &(0x7f0000464000-0x1)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000cfa000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x9, 0x9785, 0x0, 0x1, 0x4, 0x0, 0x80000040fe, 0x800000, 0x5, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x400, 0x7ffffffffc, 0x0, 0x0, 0xffdfffffffffffff, 0x6, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x2, 0x0) mmap(&(0x7f0000ac0000/0x14000)=nil, 0x14000, 0x3, 0x32, r3, 0x1c) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000f65000)={0x0, 0x2}, &(0x7f0000f66000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000024e000-0x8)=@assoc_value={0x0, 0x8000}, &(0x7f0000f66000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000f65000-0x8)={r5, 0x2}, &(0x7f0000ec6000-0x4)=0x8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00005b1000-0xc)={0x0, 0x0, 0x0}, 0xc) socket(0x1e, 0x2, 0xc) write(r4, &(0x7f0000f65000)="1f0000000201ff00fd42bb000200220740000009000800011601130000c46d96", 0x20) socket(0x10, 0x4, 0x2) fadvise64(r4, 0x4000000000000000, 0xfffffffffffffff7, 0x13) r6 = socket(0x1, 0x2, 0xe) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f15000)="2f6465762f73657175656e6365723200", 0x10000, 0x0) write(r6, &(0x7f0000c00000-0x1f)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) 2017/12/02 16:54:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000e51000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000dd000-0x3)=0x1c, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) clone(0x0, &(0x7f0000a98000-0x2)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f000092d000)="") r2 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2b64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000085e000)="2f6465762f6c6f6f702300", 0x0, 0x40000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a49000)="2f6465762f6877726e6700", 0x0, 0x0) sendto$inet(r3, &(0x7f0000b20000+0xd8d)="62ffb6b8d88636200040ad02d49913e152a357d81739a7e8bb065f6300005b75af44009a91a93b9c2a422b5101fd513ccd7453cf86ef8d92c60666f97c06f316e8f81dea7c8db80000000000000000f997b9ae4c56fa15224a7b75f4fa252eb66025ce6f63f2fc1ff1c3ee7e", 0x6c, 0x800, &(0x7f000011e000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f00005c6000)="2e2f66696c653000", 0x84) r4 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0xdf2b, 0x80080002) bind(r3, &(0x7f0000569000-0x10)=@llc={0x1a, 0x8, 0x0, 0x24, 0x5, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000dab000)={0x4, 0x9b, 0x4, 0xb86b, 0x9, 0x8, 0x10000007, 0x2, 0x400, 0xa0, 0x8a8b, 0x0}) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f000041a000)={0x4, 0xffffffffffff0001, 0x301, 0x400000000000006, 0x5, 0xf78, 0x83e00, 0x400000000ec5, 0x6, 0x8}) r5 = memfd_create(&(0x7f0000f8b000)="00", 0x2) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000072b000)=0x0) setxattr(&(0x7f000094f000)="2e2f66696c653000", &(0x7f0000971000)=@random={"73797374656d2e00", "00"}, &(0x7f0000a72000)="6e000000000007d1fb", 0x9, 0x2) fcntl$setown(r2, 0x8, r1) pwritev(r5, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x800}], 0x1, 0x3) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000a41000-0x14)={0x3, 0x1, 0xff, 0x0, 0xa9, 0x7fff, 0xc000000000000000, 0x126e00, 0xae3, 0x0}) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) perf_event_open(&(0x7f00000fa000)={0x5, 0x78, 0x4f, 0x638000000, 0x100, 0xbe, 0x0, 0x10001, 0x1, 0x7, 0x7f, 0x9, 0xffffffffffffff7a, 0x1, 0x0, 0x8, 0x2, 0xffffffffffffffe0, 0x7, 0x40, 0x20, 0xfffffffffffffe00, 0x7, 0x5, 0x2, 0x1, 0x0}, r6, 0x0, r3, 0x6) sendfile(r4, r4, &(0x7f00008bd000-0x8)=0x0, 0x100000001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000bd2000-0xa0)={0x0, @in6={{0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x5, 0x6, 0x0}, &(0x7f000001d000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000028f000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x29fcbf0e, 0x20, 0x101, 0x5, 0x6}, &(0x7f0000915000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000b8e000+0xecb)={r8, 0x5, 0x100000001, 0x15a9, 0xc63, 0x1ff, 0xffffffffffffffff, 0x2, {r7, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0xc4, 0x10000, 0xc}}, &(0x7f0000e23000-0x4)=0xb8) r9 = dup(r4) getsockname$llc(r3, &(0x7f0000a41000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b49000-0x4)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r9, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, &(0x7f00007ce000)=0x0, 0x80a, 0x2) [ 118.285647] netlink: 6 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/02 16:54:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f55000-0x4)=0x0, 0x4) r1 = fcntl$getown(r0, 0x9) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000050c000)={0x0, 0x0, 0x0}, 0xc) socketpair(0x5, 0x80f, 0x80000001, &(0x7f0000561000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000c72000-0xc)={r4, r0, 0x3}) r5 = add_key$user(&(0x7f0000d79000-0x5)="7573657200", &(0x7f00005c9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000159000)="b6ca37785a92aee76fc47672cf84ff16dea5bb6c799f64d8cdcd302370a60528afd5408551b074c4a8ec808b31156ebde9e3b2a6c35f6b986f0da4249287d08cd279cc5a7e30d6038742cdc1a4d4d969fdd7593a0c5438c5239c4f5396ff01d39b7ca4cccfc6aabefbd0f7ee92985ca5869274ca64c682c3a4d59c", 0x7b, 0xffffffffffffffff) r6 = add_key$keyring(&(0x7f000073d000)="6b657972696e6700", &(0x7f0000e86000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r5, 0xf2fd, r6) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f000014e000)={{0xf000, 0x6000, 0x0, 0x2, 0x101, 0x9be3, 0x8001, 0xfffffffffffff000, 0x6a, 0x7, 0xc3, 0x3bb7, 0x0}, {0x13000, 0x4000, 0xf, 0x0, 0x0, 0x1000, 0x8, 0x0, 0x3, 0x5, 0x1, 0x5, 0x0}, {0x0, 0x100000, 0xb, 0x7, 0x5, 0xffff, 0xab6f, 0x7, 0x32, 0x5, 0x3, 0x3f, 0x0}, {0xf002, 0x6000, 0x3, 0x2, 0x10000, 0x65, 0x0, 0x7, 0x3, 0x1, 0x9, 0x4, 0x0}, {0x1000, 0x3000, 0xb, 0x9, 0x5, 0x6, 0xfffffffffffffffb, 0x9, 0x9, 0x8, 0x81, 0x7f, 0x0}, {0x100000, 0x4, 0xb, 0x3ff, 0x2, 0xffffffff, 0x8, 0x8, 0xffffffffffff0001, 0x9, 0x1f, 0x4, 0x0}, {0x5000, 0x1000, 0x3, 0x3ff, 0xc3, 0x5, 0x100000000, 0xfffffffffffffffb, 0xff, 0x9, 0x3f, 0x7ff, 0x0}, {0x1f004, 0xca874bc1988a920, 0xe, 0x2, 0x1, 0x6, 0x4, 0x6, 0x1, 0x5, 0x67b, 0x7fff, 0x0}, {0x4002, 0xf000, [0x0, 0x0, 0x0]}, {0x0, 0x4, [0x0, 0x0, 0x0]}, 0x3, 0x0, 0xd000, 0x10, 0x3, 0x2000, 0x6000, [0x1, 0x5, 0x6, 0xcd2]}) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x2000}, {0x0, 0x0}, {0x0, 0x0}, {0x3, 0x0}, {0xb, 0x0}, {0x0, 0x2}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)="72656e6f00", 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f0000ab7000-0xa7)="5c", 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f0000d3d000)="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", 0xf9b}, {&(0x7f0000feb000)="d9fd50385c1ac8492bd02369e83f5f2d11274e04a7f509048197b449", 0x1c}], 0x2) removexattr(&(0x7f00006f0000)="2e2f66696c653000", &(0x7f00001c4000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") 2017/12/02 16:54:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x10000000804, 0x308) syz_emit_ethernet(0x13, &(0x7f0000488000-0xc8)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x3, @llc={0x0, 0x0, "1f", ""}}}}}, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() syz_extract_tcp_res$synack(&(0x7f0000f5f000)={0x0, 0x0}, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80801, 0xfffffffffffffffe) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00006b3000)=0x0) creat(&(0x7f0000e96000)="2e2f66696c653000", 0x10) r2 = open(&(0x7f00001e5000)="2e2f66696c653000", 0x40000000141042, 0x0) r3 = getuid() r4 = creat(&(0x7f0000a90000-0x6)="2e2f62757300", 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00006a5000-0x4)=0x0, &(0x7f0000aeb000-0x4)=0x4) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1082, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x14, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x8000000200000004, 0x4, 0x80000000, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x0, r2, 0x4) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") r5 = fcntl$getown(r0, 0x9) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000ad3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x20, 0xffff, @fr=&(0x7f00003c2000-0x18)={0x3ff, 0x1, 0x3, 0x101, 0x10000, 0x81, 0x0}}}) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0x1de, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x0) accept$inet6(r2, &(0x7f0000304000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00003ae000)=0x1c) fstat(r4, &(0x7f0000c4a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00001ad000-0xe)="2e2f62757300", r3, r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f000011c000-0x14)=[{0x14, 0x1d, 0x200000000301, 0x0, 0x0, "08ec6e2b"}], 0x14}], 0x1, &(0x7f0000343000)=[], 0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/02 16:54:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x6, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x100000000000000, 0x1ff, 0x3, 0x7fff, 0x8000, 0x1, 0x0, 0x3, 0x9, 0x1000, 0x5, 0xfffffffffffffeff, 0x6, 0x5]}, &(0x7f0000a5b000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x2040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000001000)={0x2, &(0x7f0000001000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x0, 0x30, 0x3f, 0x2}, &(0x7f0000001000)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007b9000)=@sack_info={r1, 0xf2f4, 0x2}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002000-0x14)={0x1, [0x0]}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r3, 0x1, "03"}, &(0x7f00008c6000)=0x9) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000ffd000-0x8)={0x1, [0x0]}, &(0x7f000092e000-0x4)=0x8) [ 118.329462] binder: 14555:14558 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 118.329473] binder: 14555:14558 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 118.329518] binder: 14558 RLIMIT_NICE not set [ 118.385324] binder_alloc: 14555: binder_alloc_buf, no vma [ 118.385353] binder: 14555:14565 transaction failed 29189/-3, size 0-0 line 2870 [ 118.406148] binder: 14555:14558 DecRefs 0 refcount change on invalid ref 912 ret -22 [ 118.406156] binder: 14555:14558 unknown command 0 [ 118.406165] binder: 14555:14558 ioctl c0306201 20003000 returned -22 [ 118.406240] binder: BINDER_SET_CONTEXT_MGR already set [ 118.406248] binder: 14555:14558 ioctl 40046207 0 returned -16 [ 118.441514] binder: BINDER_SET_CONTEXT_MGR already set [ 118.441526] binder: 14555:14558 ioctl 40046207 0 returned -16 [ 118.449516] binder: 14555:14565 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 118.449528] binder: 14555:14565 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 118.459125] binder: 14555:14565 DecRefs 0 refcount change on invalid ref 912 ret -22 2017/12/02 16:54:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00004c4000)=[], 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c67000)="2f6465762f73672300", 0x7856, 0x100) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000a7c000-0x10)={0x5, &(0x7f000046d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = socket(0x11, 0x80003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000d2a000)=0x2, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000db9000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0xaa0, 0x0, "9e923ed56a602b6f401343e76394faf2a56d02692f5f3927ee6911d3e6c0e8e4799ef68f3619e83e5ca69842defc0482065b9ed1f39358adb4779f7f25a3fd10a079041aef14e0cf62c89a5eb1b592d2"}, 0x160) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000680000-0x1c)=@req3={0x1000, 0x6, 0x0, 0xffffffffffffffe1, 0xfffffffffffffeff, 0x8, 0x2b}, 0x1c) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000eac000)=@req3={0x1000, 0x9, 0x6, 0x3, 0x3, 0x80000001, 0x1c00000}, 0x1c) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000854000)=@req3={0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000e41000)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x27, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x3, 0x86fe, "a09e24c6b4acf81c18aea88d545a8d0277997bb720b1a9f62a8209e98a635ff264f9dfe5bf3eada85896e0b33f008d91c48b989289508041e788ba6f68030d5a0f6ee76b059c9901d83b84d732e30c27"}, 0x160) sendmmsg(r2, &(0x7f000056e000)=[{{&(0x7f0000837000)=@ax25={0x3, {"a70c57f1676770"}, 0xdcc}, 0x10, &(0x7f0000d64000-0x40)=[{&(0x7f0000e9b000)="0e50f502537d92fdfbb8f187d4b45bc677beffdb3e7c6c0a953fbd0959716a877ba80dc5fb4b9c7d94513c4ad97f35a156b09c247ba69a321a7bfa92bb7db1fd11262298ff68168e3bf3fecca447e56e9ea8e301bcba41fd6ea84328b385b52d8928cf4daca7d6dd07f8dee9d45a47e05c", 0x71}, {&(0x7f0000e2d000)="8fa35dbd8e1ee4d31ba906da86c91ced1943ed10ed06641de127e55827b63448888971e86d95e9e7f170b4315dd0f7ce215fc9401750171585dbd4dbcb6aea4868a5e707f05ddaf0afe27d18073b2efcb1d7c4dc93e40de22dadeb28e3120349d77984bb37cbb23f08ed085e604c52b20e0c26bfca88aa99706c2eb2aab29a87e6b0ac7f4da82b6c8f94776b1cb1f8e945ef624db85dc91bd8865c5d58d7a4826f1f0869322196abb19a73d797d5af256903fd27d49246b7ec397a006463ea7cc1a019823cc612acbe2b913eeb46dc100fbf5f9a1c9da8ebd4ac8fc8861c7e6eea617517e23f356c0d9cd1", 0xeb}, {&(0x7f000093d000-0xa0)="779ee2121a742b818caeb0241b3258982cdb5fbfb10da55319fea8ae3dc56133141786fd5cb3e4998013c51e882e567147a64664aa68be85ce8a1d0fda309fbeace77cd5e24c7aa8269e180cc73d8436ceaff18ecbb0e3a065061dbb6386d9534b7500f776d7c8e08c49e356538c1260e0befe8b8c78631c90a02b58c1a2181d6d343aa5bb630925314fa178ed09d0367614dba3b021c6eab2332fd37d19b680", 0xa0}, {&(0x7f0000ef1000-0xd8)="5d16a8b258e27fa1e18b52422078222ab8e354f0f020100c848f7e52555c1baf77014b7a505fde93c2d6c50717ab7bfa8c2cbf801b08954028dc9629d9223b646d1f04b093f8afd52544cb5b7cf2cd4ad1e05de2fd84cada9a106be61a679fb7f49032855bd11e06200caa0cde9f1c74e596090856bde9167ef515c12c9b098b8cdbf56fae45d3b96bfb662f92818f18309696913ae8b788976dff839a44314eb0a4f36c33001097ebe1bc1a90bffd96d12fd6afc6e85a74e45b14d6a7d077a00a2a81c24d12cb197168f6a8338f155babe38a932369206f", 0xd8}], 0x4, &(0x7f00006c8000)=[{0x100, 0x10d, 0x1, "a0a7de1da83ba44bfa95e680fe49e4d8f1963f55f3f4c7364cc6870ffb3e68621e267f8a34a6fcc90cf826ca601dad9e9362161eb35d300de6903f18d43314555c08020e8d28ceef7fef53d9b1ab3145d1e3ebc6e1332593fc98ed33c6bb30c70e8c42a926ca66d1fdb37b1bafaaa7be6b342da8344f9766aa66b940555b6f5c092f744f4c893562a52ba55cf2a6ce2b8a0fa833b331632cd2cf8308ba20d39340962f4469621b384a0787ae998bb0ca7bbac5caaf1f380305422559c00535f781ce749a7c8466babd40c4b0faa5b137627f9e2dab3329175ede87d3e21ab30c1136739558dd1df32428"}, {0x90, 0x118, 0x4, "a68f42f9f42bf750b2ac9877e1c1d3ea327955507565cf6185d383aeb5978823b300f4b54d7199aef3483bce1aa6a087ce20a3d7689c52e342728117bbae942676000c6edd5656dc7d1eed300e7f5261a2aa2cc04c9d86bc98da764c31c39042a8c9f031f321cf91ccc6bb7c68bce6be8e7703f9104630c8c1b0e071"}, {0xc0, 0x0, 0x1f, "0b5d9a518c3210ae54a6ca5f087bba9a57da5161e0feda5c84d16bfc0037ae207c053a8669a5f1912753aeaebe8feb52eb8b9efa48af2a6970517fced03a3cfb9a7f5d6fb1f495d736b798f9f11860e840a9249b9f456368e9dc393378f7ed439b95cf00c6bde26e5e3e491f19bf20663444bdf998a922d3630f9ee36af8e994d76e45444428b3b612fe36a7738f8abc313969352fe4e0446d2e64c805f469d20262956b6f8f71b118e2b196c6e52421"}, {0x58, 0x0, 0x401, "c0ae01e95f9ff50e8cf37fb157c7b58b5bb75267e97a459d8e665db24d214e349bc2059013800fa7d061ecd8a1aeebe36d3c2c8807508f15aa936efefc3bb2823f3946d6ce"}, {0xd8, 0x108, 0x10000, "34759f7a6c7b47f01f9527cc0803fa6dee0bfab32b0d65b73c06dd6a11f939eb802601fa2db16bcc3a88dc580987d442bb27d986b146cec2573c6c12961ce69fcdedb8164a2a052e1c29c37f6b07305f9b7e1a28950593f8a974d8b835656f961e22939f8e3c9d2c50cd8aa2116fad4ceb8ea46fef65918cd83f5117cc71ba1bb5ff704371f9f50ebfe27981c21d6eab78d2af16f23e9e2cb1b355dfe9b2ca83c2352e82fc0746a3d10f10dec416daae24c3abf442b002c9325fa212a03562b4d22a13d02bce3ada"}, {0xf8, 0x111, 0x6, "49b89b26de146f28309c809aa3851127d4f19854925685f875fc55aedf99baaec636fb99cbe3c53a0e85ca5b555aa7d698b910b24517d4f125fd551b109fa41e8a511c9859ac566f72f7c97734c4470a75c7928ea15a967bcd498533022b2c0d4fb8cdc0e92ed38821476bcf0c81e489ebef9b3692b87f21e70cf7dd964362187df916b09cb6373fca7d694acb0fab1a36d5f579f7e591d305f9a9233266a7443f9e99da15a6421de2f4de50c02d3c373e7a2f0deaad41b642afa3979b42f458b09af0a0e1aaeaa396193019bb0f870c6012593a8ddee38f199c31181d2bc27006d1"}], 0x6, 0x41}, 0x0}, {{&(0x7f0000a2e000)=@nl={0x10, 0x0, 0x8001, 0x5cd}, 0xc, &(0x7f0000680000)=[{&(0x7f0000b4f000)="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", 0xfe}, {&(0x7f0000d63000)="0daa737a0b7ed24506b1d44ba3a9e3e889b56d30a388beaba44c877dafe56bafa87cd35b7562d3f5088752f5e0f3ca4189c4697d4c1f1d6d97c9f71273cfd786a405637d5919b297b44643aa66c6ab3bc4a42b75ce96e939a43d2e", 0x5b}, {&(0x7f000006b000+0xbd2)="c9b7496990e4fabc6c722914025bec1eec103913c630b7ab584fb84e48b61c5f7468def8b224c66e55551d22c8497e0229d591bf3e4efc48c42f0fbb318c43727fa877a25d752aefe136a30dce892b358613f9b5791a6a021164090ae70a8bd453acfbbe2f5bceec8a1b32dd03e0538ddc267680d1de4e9191d0615047f536e0db1c02a0445f588d5110f504fd2ff888839e7f74a7324601c6ee3340ec11", 0x9e}, {&(0x7f0000179000-0x1000)="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", 0x1000}, {&(0x7f0000270000-0xf6)="5deaca463b5b26e7193f998cbb9a321ce3646bf9d0437e256db115b0972d9d7e587b497b9c432d189d9ad367d0d661ac721cb679e4039349ae6499e448a8aa6633151146e0863fc918ef0b29b095ec7231675603151f58b29dd8872f66ace4a602a8d9442b231bd7ec2b226c8a7af2134b9253bffa5544a982fb3b44377743134ffe2a176415eed4c831d9259510af6cefd03c2e24d09d51923eb2b3f945084e0775262da4c610ff3f7383dfcedb003e5416ba946dcef682a1ef604e3bbe734c828f92bad9c2eaf357e9bf63ea9f0546fd98deb31a790db541632aac6eacd8b4c39c0bd80915e80cfaf9681515265184a9353e51c558", 0xf6}, {&(0x7f00004fb000-0xc6)="8e91840b1ed2ca929dc4b9f25916c26d819cf5d040699371f65df127f0c0fe29d835c8ab932e3f38d78b202d6c91c51eb2ea4640be0a5f6f0cc3c5d14958ba43c4785c0707e97b81f342a007a7e91a03521b2fe53f4ccd9fa7415298c12315cae6f0771d336220282d025c36fdffdee4183049c7b0616eb1fccf551407df7c9ae8fbde11ad68b228488165dfb9a40415985a0c8b1a13af3b577c35054d9db8a83add59718dcd2d7ead77ea9373f8167e89991009d65f8d36a3d2875a5878ed0c4b9df4c62892", 0xc6}], 0x6, &(0x7f00006ae000)=[{0xf8, 0x117, 0x4, "6acda0e8cd32e283db2dd41843377c1a251925c4118a427817b30e4b62668c7f6e42b29fa1ef162edbf6faa8070b89d85bb3c653e1041a8835a933eb3c84551890719756d4c64379d873b122078c4a08dbbd6028d0a210426fe55472ac4f9726eb488f8ef9599fd676389e13d82b6be4d721c0dbc65f03bf8fa4c2c03c499948ccfd529907215e4e128cd0099308face296cd75bafd065190d5b819e5bf06bac28c9e713b07512b6afa142f9dd0af42ae8f2aeda474c7149a8512e64e1962cdbca144353884dbe42c040a12b598fc197464ef458c6683d27508bd8e4d1439d0629876cfb287d2b"}], 0x1, 0x48000}, 0x3}], 0x2, 0x40) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000b32000)={0x7e, 0x4, 0x3, 0xa8, &(0x7f0000ec8000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, &(0x7f00007ca000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, &(0x7f0000218000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x100000001f, 0x755d3f8ab660c030, 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000238000-0x8)=@assoc_value={0x0, 0x80000000}, &(0x7f00006b4000)=0x8) shmctl$SHM_LOCK(0x0, 0xb) writev(r2, &(0x7f0000c3b000)=[{&(0x7f00002fd000)="390000001000090400000000800000000781000000000000050005000000000019000a001d0000000000002006080000ff0900001ec9693e84", 0x39}], 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000848000-0x8)={0x0, 0x0}) bind$netlink(r2, &(0x7f0000a6a000)={0x10, 0x0, 0x8, 0x7}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c08000-0x8)={0x0, 0x0}) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000371000-0x9)={0x1f, {0x10000, 0x3e3, 0xfffffffffffffffb, 0x80000001, 0x2, 0x8}, 0x80}, 0x9) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000256000)={0x0, 0x0}) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000435000-0x6)="000000000000", &(0x7f0000733000)=0x6) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000096000-0x28)={&(0x7f000041f000/0x3000)=nil, 0xff, 0x3, 0x8, &(0x7f0000b24000/0x1000)=nil, 0x2}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000f20000-0x4)=0x100000000, 0x4) 2017/12/02 16:54:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x5, 0x0) setsockopt(r0, 0x6ef, 0x7, &(0x7f0000db7000)="07", 0x1) r1 = getpgrp(0xffffffffffffffff) sched_getparam(r1, &(0x7f0000aa9000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_mtu=0xa242}) r3 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r2) request_key(&(0x7f00007ee000-0x8)="6b657972696e6700", &(0x7f000012a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bb3000)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000664000-0xc)=@sack_info={0x0, 0x80000000, 0x0}, &(0x7f000086e000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000585000)={r5, 0xa283}, &(0x7f0000d8f000)=0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000463000-0x4)=0x6) bind$inet6(r4, &(0x7f0000f4e000-0x1c)={0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) listen(r4, 0x400000000030) r6 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r6, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000e96000-0x78)={0x7, 0x78, 0x80, 0x8, 0x0, 0x7, 0x0, 0xffffffff, 0x200, 0x3, 0x2, 0x3, 0x3f, 0x2, 0x0, 0xfff, 0x1, 0x84a, 0xffffffff, 0x44, 0x200, 0x80, 0x7, 0x6e, 0x6a, 0x80000000, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x8) r7 = accept(r4, &(0x7f00001fa000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a1b000-0x4)=0x10) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f00004b1000-0x8)=0x0) sendto$packet(r7, &(0x7f000018c000)="ad7919b4f1e8de26f53f81ef3927c3632a13255be59ed1180aa9caa8b3e470ce0d3a4801be526327e1a2efe9a98d205421de47736281640b3d5885aa68555bf9b59d90f6c995bc7a2a91b21265a25efb4f54ff5e12a782ff1b43c3a9500463aff3af109937ccae7f7245bffc5c0c303688cefdf316a7ac2b5cf7687481f3c96ab5cad0418252f6faf5f5c7ef61da6667ca", 0x91, 0x4041, 0x0, 0x0) write(r6, &(0x7f0000042000)="5d", 0x1) r8 = dup3(r6, r7, 0x80000) ioctl$SIOCSIFHWADDR(r8, 0x8924, &(0x7f000083f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x2, @fr_pvc_info=&(0x7f00001a8000)={0x1, @generic="0604714f771afb5abe2a7630dee1efbe"}}}) 2017/12/02 16:54:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cf2000)="2f6465762f73672300", 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000f56000-0xc)={0x0, 0x80000, r0}) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0xfffffffffffffffc, 0x100000, 0x10000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x900, 0x0, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000f3b000)="000000000000000000000000000000000000000000000000000000") r2 = gettid() ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000394000-0x4)=0x0, &(0x7f00003d1000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0xffffffffffffffff}, &(0x7f0000b1c000-0x4)=0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000bed000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x3}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000800000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f000026c000)={r3, &(0x7f0000941000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000608000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000bdf000-0x4)=0x92, 0x4) open(&(0x7f0000cf4000-0x8)="2e2f66696c653000", 0x125000, 0x10) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2017/12/02 16:54:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x3f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000004000)=0x10, 0x7fe) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x24031, r1, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xd, 0x2, 0x8003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000711000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f9d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f9c000-0x8)={r3, 0x80000006}, &(0x7f0000618000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f9c000)={r4, 0x3554, 0xffffffff, 0x20000009}, &(0x7f0000182000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f9c000-0xc)={r4, 0x6, 0x0}, &(0x7f0000a55000)=0xc) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000b5000)={0x0, 0x0, 0x0}, &(0x7f0000de0000)=0xc) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup2(r0, 0xffffffffffffffff) ptrace$peek(0x3, 0x0, &(0x7f0000f9f000-0x8)=0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f00003ae000-0x78)={0x3, 0x78, 0x400, 0x0, 0x6, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffc, 0x7, 0x4, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000f9f000)={r4, 0x4040000100000080}, 0x6) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000eed000)={0xa, 0x2, 0x100009, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4000000000000000}, 0x1c) socket$inet(0x2, 0xffffffffffffc000, 0x9) r7 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r6, 0x800442d3, &(0x7f000022e000-0x1e)={0x200, 0x7, 0x3, "7c0064080400", "781e022effff0000cdef8c86f68b6557"}) write(r7, &(0x7f00001a8000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be055fe", 0x26) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 16:54:49 executing program 0: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x20, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000502000-0x40)={0x6, 0x8, 0xffff, 0x4, 0x0, 0x6, 0x4, 0x79}, &(0x7f00000f5000)={0x6, 0xb1, 0xfffffffffffffffe, 0x8c9b, 0x60, 0x126, 0xffff, 0x7}, &(0x7f00002a3000)={0x9, 0x100000000, 0x6531, 0xffffffff, 0x770, 0xffffffffffffff01, 0x0, 0x7}, &(0x7f0000478000+0x53f)={0x77359400, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) pipe(&(0x7f0000614000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r3, &(0x7f00001a9000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000030a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000771000-0x4)=0x0, &(0x7f00001de000)=0x4) add_key(&(0x7f00008a1000)="706b6373375f7465737400", &(0x7f0000959000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c7a000)="607693e9f99029cdfa998fc95e64d357c900b5f23d30af270ff7fe4949f88564e3e98da98dd1aec18698e72af2a01df61bff6f601cc20c0b2a7d245fc0e4e8c9a1c1321c1cebae4757c29f654cbf99729643a4813589257b56437d05f5111268662d3a1f8230fa181455288a8027bbcd9c33dee8431b5165235efde54e1f1839b49d23f5d196b2cf302b8ffe0f3111e205fc2d73592974fa18f5dad29f186741406c7b6101208034dc48fc7216469f0cbb29ebf9ef8dd0caba60ab41edaf96140ecc8b35f407d2d8c750", 0xca, 0xfffffffffffffffb) r4 = request_key(&(0x7f000034d000)="6365706800", &(0x7f0000181000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000056000)="00", 0xfffffffffffffff8) add_key(&(0x7f0000c83000)="73797a6b616c6c657200", &(0x7f0000136000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d84000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, r4) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003e6000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x5, 0x7, 0x2) io_setup(0x2, &(0x7f00008ac000-0x8)=0x0) io_getevents(r5, 0x6, 0xa, &(0x7f00001c3000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000fdd000)={0x0, 0x989680}) getsockopt$packet_buf(r3, 0x107, 0x7, &(0x7f00003df000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000093f000-0x4)=0x27) mincore(&(0x7f000053f000/0x2000)=nil, 0x2000, &(0x7f000022b000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x1) r6 = shmget$private(0x0, 0x1000, 0x54001000, &(0x7f000042e000/0x1000)=nil) shmat(r6, &(0x7f0000422000/0x1000)=nil, 0x1000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) clock_adjtime(0x2, &(0x7f00004f2000)={0x1, 0x1, 0x2, 0x7ff, 0xd916, 0x5, 0x82cb, 0x7, 0x8, 0x1c7, 0x1, 0x4, 0x81ad, 0x8, 0x80, 0x7, 0x1, 0x7fdee387, 0x2, 0x3, 0xfffffffffffffc01, 0x8, 0x5, 0x9, 0x2, 0xc2d0}) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000a8d000-0x10)={0x147, 0xc739, 0x8, 0x7}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f000000f000-0x44)={{0x2, 0x2, @rand_addr=0x71, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="a2b48675e557", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1a109451af758f285547aa923b959da7"}) madvise(&(0x7f0000a52000/0x2000)=nil, 0x2000, 0x1020000000a) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000fbb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/02 16:54:49 executing program 3: 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) clock_gettime(0x2, &(0x7f0000a04000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f00007c1000-0xf)="2f6465762f73657175656e63657200", 0x2800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000727000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x7fffffffffffe, 0x10000000000) r2 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) getsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000084000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005c5000-0x4)=0xf0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) pread64(r2, &(0x7f0000122000)="", 0x0, 0x0) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000113000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x100000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r4, r3) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000000)={0xfffffffffffffffa, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) bind(r1, &(0x7f00009d7000)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "7063727970742867636d2874776f666973682d61736d292900000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fadvise64(r0, 0x0, 0x181, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f000041d000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffff20d, 0x80) close(r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) 2017/12/02 16:54:49 executing program 7: r0 = syz_open_dev$sg(&(0x7f000030b000-0x9)="2f6465762f73672300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() umount2(&(0x7f0000030000)="2e2f66696c653000", 0xb) r2 = perf_event_open(&(0x7f0000e79000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x40032, r2, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000993000-0x4)=0x0, 0x4) flock(0xffffffffffffffff, 0x8000000000000001) r3 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000fad000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x603}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000dfb000-0x58)={0x26, "736b636970686572000000000000", 0x4, 0x0, "6374722863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000641000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000dc7000)="de772879c7404f97cc255123fd399f5f052635d9331e3cc2", 0x18) r6 = socket$inet(0x2, 0x6, 0x200000000) bind$inet6(r0, &(0x7f0000ee6000)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x6}, 0x1c) getgid() setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) bind$inet(r6, &(0x7f00009bc000-0x10)={0x2, 0x3, @rand_addr=0xa2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000f04000)=0x8fb, 0x4) connect$inet(r6, &(0x7f0000e59000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r6, 0x3) setsockopt$sock_int(r6, 0x1, 0x2f, &(0x7f0000f5f000-0x4)=0x3, 0x4) sendto$inet(r6, &(0x7f0000b0b000-0x8c0)="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", 0x8c0, 0x4001, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000905000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000780000-0xb8)=@ethtool_rx_ntuple={0x35, {0x11, @esp_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x8, 0x200, 0x5}, @ah_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, 0x37, 0xfff}, 0xc1, 0x2, 0x0, 0x7fffffff, 0xfffffffffffffffe}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000d26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000b6d000)={@loopback={0x0, 0x1}, r7}, 0x14) r8 = syz_open_dev$sndseq(&(0x7f00004ae000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000000804) readv(r8, &(0x7f00008c7000)=[{&(0x7f00007c9000)="", 0x0}, {&(0x7f000099d000-0xa0)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x2) sync() 2017/12/02 16:54:49 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000000c000)={0x0, 0xf, 0x1, @thr={&(0x7f0000014000-0x35)="5d4dd7b1f20300000000000000000005fd855832cee59b586b3cd79fcc000000003a0b5d240e4000000000000000f5f9665e7d4b8c", &(0x7f0000014000-0xbf)="8e7e84adcae2d988b2013af37d4f204857d19564ad4a1c360d15ddeab7b4bbcd12253944fc9fac9f2a79e73655ab996ff859208b3681d898ecdb218100088080647a3e2979fb1d9a685ddf6527a4fe5fd74982b0eda327632b45bd315f2fe6994aceff9d42d2297878f9c33e70e7307a9575e03cc3b2e7ca501afe57b6c875eb39beb4c9ed964ab98925f40547cd253c03d3516200fedbcef3dfffc623eb9d12a9adb88dc361df03c6e7d3bfbdaed93dae9d4c29d549a03c7a3c94b36636d8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x0) r1 = creat(&(0x7f0000011000)="2e2f66696c653000", 0x5757aeb5b0eaca6a) pipe(&(0x7f0000005000)={0x0, 0x0}) readlinkat(r1, &(0x7f0000010000)="2e2f66696c653000", &(0x7f0000012000-0xe)="0000000000000000000000000000", 0xe) timer_gettime(0x0, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = getpid() process_vm_readv(r2, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f000000b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000009000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f000000b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000009000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000c000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}], 0x6, 0x0) inotify_init1(0x0) r3 = socket(0x1b, 0x804, 0x29) bind(r3, &(0x7f0000011000+0xac5)=@l2={0x1f, 0x800, {0x405, 0xf2, 0xffffffffffffd106, 0x3, 0x8, 0x1}, 0x81e, 0x69}, 0xe) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000001000-0x5d)="") r4 = open(&(0x7f000000f000)="2e2f66696c653000", 0x0, 0x122) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000000e000-0x8)=@assoc_value={0x0, 0x7dd}, &(0x7f000000e000-0x4)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f000000b000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, {0xa, 0x3, 0x9af3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, 0x10000, [0x6, 0x6e5, 0x7d8d, 0x9, 0x9, 0x100000000, 0x1000000000, 0x1]}, 0x5c) r5 = open(&(0x7f000000d000)="2e2f66696c653000", 0x2, 0x0) recvfrom$ax25(r5, &(0x7f000000e000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0x2, 0x0, 0x0) fremovexattr(r4, &(0x7f0000012000)=@known="73797374656d2e736f636b70726f746f6e616d6500") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000000f000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000)=0x24) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) timer_create(0x6, &(0x7f0000008000-0x60)={0x0, 0x34, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x0) [ 118.459135] binder: 14555:14565 unknown command 0 [ 118.459144] binder: 14555:14565 ioctl c0306201 20003000 returned -22 [ 118.460795] binder: BINDER_SET_CONTEXT_MGR already set [ 118.460803] binder: 14555:14558 ioctl 40046207 0 returned -16 [ 118.466705] binder: undelivered death notification, 0000000000000000 [ 118.467161] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/02 16:54:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000025f000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffffc, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mlock(&(0x7f0000019000/0x1000)=nil, 0x1000) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x15, 0x80005, 0x0) add_key(&(0x7f0000b9b000)="6365706800", &(0x7f000025c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000960000-0xa)="73797a6b616c6c657200", &(0x7f0000449000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fe2000-0x10)="2f6465762f73657175656e6365723200", 0xfffffffffffffffe) request_key(&(0x7f00008a7000-0xa)="69645f6c656761637900", &(0x7f0000741000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002b9000)="2f6465762f73657175656e6365723200", 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f0000198000-0x8)="6b657972696e6700", &(0x7f00007f8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000f48000-0xc)="00025f7265736f6c76657200", &(0x7f000017d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r5) getsockopt(r4, 0x200000000114, 0x2717, &(0x7f0000c36000-0x1)="00", &(0x7f0000000000)=0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000eb6000-0x8)={0x0, 0x4}, &(0x7f00008c5000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000b15000)={r6, 0x9f, "b8a1442ba41da2b9399ada181955fdb5204c3789f9db1b96de6745f2234f0c286c4f5f64a0004da861242a32c6a27e7b8409b92bb920cb370bc9782f06f07be9b8d0a332f13dff9558541dd6a7c93e702a6f3fb86483367c3d39375d58b043c4d877a30a5720847bf7f2b4801c6a04d0a3f46d6ebd74cad62ec39a803598d262eaba506ad3d27725091bc1a5d65013d2236d0c29637da6b5ac6d1d1d4813d2"}, &(0x7f0000802000)=0xa7) inotify_init1(0x80800) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000027000-0x20)={0x35, 0x0, 0x0, 0x5b71}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000918000)={r7, 0x2}) r8 = shmget$private(0x0, 0x3000, 0xc2, &(0x7f0000f64000/0x3000)=nil) shmctl$IPC_RMID(r8, 0x0) request_key(&(0x7f000071b000-0x5)="6465616400", &(0x7f0000517000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001b5000-0x7)="26776c616e3100", 0x0) r9 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r9, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text16={0x10, &(0x7f0000e93000-0x5c)="baa00076300466ecb8a1008ed866efee0f060f4354000f22d22e0f07b88f000f00d066b80d0000000f230ec0c021f86635000009000f23f864660f013d6766c7442400e40000006766c744240ec5004000fdfd0f011424b868008ee8", 0x5c}], 0x1, 0x0, &(0x7f00009ea000)=[], 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000567000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000db000)={0x3, 0x1000000000000, 0x400000204, 0x80, 0x100000004, 0xfffffffffffffffd, 0xffffffff, 0x6, 0x0}, &(0x7f00000c2000-0x4)=0x20) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000a54000/0x18000)=nil, &(0x7f0000587000-0x18)=[@text16={0x10, &(0x7f0000587000-0x33)="f20f01c96883f2b86e008ec00fd359030f18dd66b8dd7aec680f23c00f21f8663503000d000f23f8dbe00f013d0f01cb26cde6", 0x33}], 0x1, 0x40, &(0x7f00004de000-0x20)=[@vmwrite={0x8, 0x0, 0x82, 0x0, 0x3cc, 0x0, 0x9, 0x0, 0x8001}, @vmwrite={0x8, 0x0, 0x1, 0x0, 0x5, 0x0, 0x9, 0x0, 0x4}], 0x2) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2017/12/02 16:54:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000104000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x3, &(0x7f000098b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, 0x10) accept$unix(0xffffffffffffff9c, &(0x7f0000306000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000048a000-0x4)=0x6e) r1 = openat(0xffffffffffffffff, &(0x7f0000168000-0x8)="2e2f66696c653000", 0x4b4200, 0x44) perf_event_open(&(0x7f0000fbe000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000fe0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e50000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) mknodat(r3, &(0x7f00002d9000-0x8)="2e2f66696c653000", 0x0, 0xacb7) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000c6000)=0x1, 0x4) syz_extract_tcp_res$synack(&(0x7f0000dc6000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f00007ff000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x800000000, 0x28, 0x0, 0x0, 0x0, 0x1000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @tcp={{0x2, 0x3, 0x42424242, r4, 0x8000, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r5 = dup(r3) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000bbc000)=@generic="b50bfa53f7bc037a7ffe3a5bfcf50096", 0x10) syz_extract_tcp_res(&(0x7f0000fe3000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) socketpair(0x3, 0x400000004000003, 0x4, &(0x7f0000937000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$intptr(0xe, 0x582) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000f31000)={0x0, 0x92, "63fa37e844907499118b6cf26b6b9c4daea37069b09a6612381f2917cee4ab894bbe9ebf91d61c0ee5b2321cb9b093588c24aee7e6050cdffddc66922faaebaf873edc5c223d01b2b5b82536a177ad55ddf5a089de5271d62ff236219cb3a107a6bcb4e29f4bac553d2487cf050ee33606bc66b9728f7dcd386f12c5db0b4c60712f08df68084fc7f21263c24f2a459fee63"}, &(0x7f0000cf5000)=0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000ddb000)={r9, @in6={{0xa, 0x3, 0x52, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xef31}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0x4f6d012d}, 0x98) recvmsg$netrom(r8, &(0x7f0000ba5000-0x38)={&(0x7f0000e04000)=@full={{0x3, {"66a7fbff231f6a"}, 0x0}, [{"b926e2b82f2f49"}, {"f54312a2486c46"}, {"b9e4e42ffa9db8"}, {"762f32d6795043"}, {"e739482c2db6a4"}, {"6f2f6f7dd615a9"}, {"16325ae8e3a02b"}, {"1956eb16d7b8af"}]}, 0x48, &(0x7f0000a2b000-0x30)=[{&(0x7f0000343000-0x3b)="82b30f6c9f660a473d10ce0f0835e9ff3c2574a5663af65e050370406fdb539c794e0daad8641efe559b83ed0f234c4957e87d0c43aaa43f25b7998017764e172269fbfb39016be8fd427223bfb07146ab36e66b84aadd567ca98e26caa3655d42ce1497c957186333b853dfdbdec34da521e6418e2f", 0x76}, {&(0x7f00002bc000)="970b1ad0ab6d2f286e2a123eec362208243ab667a1660dfb845adba40bc2d60d467520f610ba528a06c39338c2f8bdca98baf5fa60f29e57456d7527b9b7b2bcb3e329c4085e4e790f857242767abfa95f5935be7bc69029d8ef54137b39251cc1df6e9e4308433629942aa8540695fffe94cc1233ce2cf6f8f03d551d9463fd97e8db76367a1f51a54a70cf6042718948d8875813853f2c3a3cb3a64382a44eeb01f60c8abe5fb5390dce984afc9f7c7c47df6d6af7fedd664a", 0xba}, {&(0x7f00006d8000-0xe)="0ae0e19248496ccab87fdd83f41605a693729077a3b3b8f8d260d8f0b2a35e7c2a6165308f86", 0x26}], 0x3, &(0x7f00000e9000)=[], 0x0, 0x8000}, 0x40000021) syz_emit_ethernet(0x36, &(0x7f0000fe2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x40, 0x28, 0x0, 0x0, 0x0, 0x1000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x3, r6, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) link(&(0x7f00004ca000)="2e2f66696c653000", &(0x7f00009be000-0xe)="2e2f66696c65302f66696c653000") mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) mkdir(&(0x7f0000ce1000-0xe)="2e2f66696c65302f66696c653000", 0x0) 2017/12/02 16:54:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000a000)={0x0, 0x0}) r2 = socket(0x15, 0x8000b, 0x200) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000b8000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000035b000-0x58)={0x0, 0x50, "700191f9d754a8e223aef97bea51d8c60ac6ef77099e8dedde5bf2b2f4700b678f036174ae20ce915ddbb4dc17b18142bcefcf942b004deaa7baba8098132f2fdb864c960d9f8c955c883cf5e3248472"}, &(0x7f00006ff000-0x4)=0x58) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000d8d000-0x10)={r4, 0x6, &(0x7f00007f4000-0x84)=[@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x0, @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]}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007fd000)=0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r7 = socket(0x11, 0x802, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000309000-0xc)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f0000ca2000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000594000)={r5, 0x2c, "394b7557485eef515e19e48f2522ced0339e5a7df6445ef499f39c81200bb4568d1579f4cd61536760d773ab"}, &(0x7f0000f6d000)=0x34) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r7, &(0x7f000017c000-0x30)=[{&(0x7f00005a8000)="6e869bd8d96187831afdf9d47f8d36a58d53c134da9cff647c35be026d71bf626b3ad00dcce372e1cada12bfb606c498256085f144dc0cab618bcfc0e4a93ba5e8c3f6cb874f90d83aa9207d", 0x4c}, {&(0x7f00004da000-0x77)="c4d9e7aaa795b3d25422c88da3828c3868bb6f7fc57a4690668281cb40edb205df44351b4b6e0176b149ac8bccd457193c86bdeac83c8b8c669a53fc876ee699e4b8010750a6a5037ed466da7683be2e96856652dffa8d0c858c8273d81f3177e92a79d9a1bfa717e4e59e1baa621e0263c92d30bfdcee", 0x77}, {&(0x7f000019b000)="3d", 0x1}], 0x3, 0x0) getsockname$unix(r7, &(0x7f00002bf000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000014c000)=0x6e) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000c4f000)={0x0, 0x5, 0x9, 0x101, 0x100, 0x81}, &(0x7f000055a000)=0x14) bind$packet(r7, &(0x7f0000027000-0x14)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @random="4b9c30e72529", [0x0, 0x0]}, 0x14) setsockopt$packet_int(r7, 0x107, 0x1b, &(0x7f00003bc000)=0x2, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000775000)={r5, 0x0}, 0x8) setsockopt(r7, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r10 = dup2(r6, r7) setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f000072d000-0x14)={r5, 0xfff, 0x6, 0x101, 0x9, 0x25}, 0x14) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000009c000-0x8)={0x0, 0x0}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f000027a000)=0x7fffffff) ioctl$sock_kcm_SIOCKCMUNATTACH(r10, 0x89e1, &(0x7f00002b8000)={r11}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000007000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) 2017/12/02 16:54:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000009a000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x420002) r0 = syz_open_dev$sg(&(0x7f0000d76000)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={0x0, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) r2 = inotify_init1(0x800) r3 = getpgrp(r1) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f14000-0x9)="2f6465762f6b766d00", 0x8000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) request_key(&(0x7f00002a3000-0xb)="6173796d6d657472696300", &(0x7f0000c44000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ae2000-0x9)="2f6465762f73672300", 0xfffffffffffffffe) stat(&(0x7f0000d92000)="2e2f66696c653000", &(0x7f0000e4f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r6, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000ed4000-0x18)=[@textreal={0x8, &(0x7f0000bab000)="66cbdbe50200b600b600d00f21f86635100000080f23f821f10f01cb3e640f30660f383c260000650f49169e289e281b640f2099f2660f07", 0x38}], 0x1, 0x2000003, &(0x7f0000b39000)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) close(r5) dup3(r2, r6, 0x80000) 2017/12/02 16:54:50 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ff8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x1, 0x200000010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000027e000)=0xfffffffffffffffd, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x4000)=nil, 0x4000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x5c) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000f9000-0xe8)={{{@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}}, &(0x7f0000aee000-0x4)=0xe8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000ffa000-0x4)=0x2, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f0000ffd000-0x4)=0x0, 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000d13000)="1c", 0x1, 0x20000082, &(0x7f0000ffe000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x8000000001, 0x3, &(0x7f000051f000)=[@generic={0x15b4, 0x0, 0x0, 0x80010000}, @generic={0x45d, 0x10, 0x0, 0x0}, @generic={0x1d39d, 0x1, 0x0, 0xfffffffffffffffc}], &(0x7f0000bba000-0x7)="73797374656d00", 0x8, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000ffb000)="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", 0xffe, 0x40040, &(0x7f0000541000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000ffd000-0x17)="0000000000000000000000000000000000000000000000", 0x17, 0x2000000000002, &(0x7f0000ffd000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x810, 0x100020005, &(0x7f00003fe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/02 16:54:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d9b000)=0x100000001) r0 = syz_open_dev$usbmon(&(0x7f0000711000)="2f6465762f7573626d6f6e2300", 0x2, 0x4200) connect$netlink(r0, &(0x7f0000f3e000-0xc)={0x1, 0x0, 0x2, 0x8}, 0xc) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)="", &(0x7f0000000000)=0x0) socket$inet6_dccp(0xa, 0x6, 0x0) sched_getattr(0x0, &(0x7f0000165000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mkdir(&(0x7f0000b52000-0x8)="2e2f66696c653000", 0x40000200101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a85000)={0x0, 0x0}) pipe(&(0x7f000074c000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000989000)=0x1ffffffffe, 0x4) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000001000-0x4)=0x5, 0x4) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f000072c000)="1f000000120003f605df9403000fff8d7821004108002e0000ff00f5008155bf", 0x20) keyctl$update(0x2, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005dc000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x8000000000000001, 0x8010802000000084) bind$inet6(r5, &(0x7f0000fcf000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000023c}, 0x1c) socket$inet(0x2, 0x1, 0x7) socket$bt_l2cap(0x1f, 0x6, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2017/12/02 16:54:50 executing program 3: r0 = syz_fuseblk_mount(&(0x7f00006d6000-0x8)="2e2f66696c653000", &(0x7f0000737000)="2e2f66696c653000", 0x2001, 0x0, 0x0, 0x13d1, 0x8b4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r2, &(0x7f000020e000)={&(0x7f0000220000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000056b000-0x80)=[{&(0x7f0000141000-0x39)="87c4a86be372b49386b2bc6c8bff67acd477d6c51e99803e9edc97b3a3979d900d2fb5ba1b5a11a04803ae73dd6c14be4d2d91d0cf9117d86a", 0x39}, {&(0x7f0000e98000-0x80)="4fe7d6ef0b464b7531bcd1ac350bfd62d0e07783565379a8f53331a7d04bbb357cfaf0d55f07b150ee622e35ec61b0357de44ccfe11b521ab0b697a99eb5a8b92f086574546fde7b3e0e27fd40e0859e20b6f4793f43f50f8b90927496619fcec378a7b9fc30fe34cef5e97d7ce7a793fc20b5b02421b22116da0d12bb5172ab", 0x80}, {&(0x7f0000e1c000)="3d5cdfaa64b0b57e24cf6df51a2c76a10e37b923244892473ad6b8127694191aa9f4dbb572609c3d7187b8055283baf0635b85d3e229ab76efc8d56be043d4987dd7ad07296c27e4880a972fd51fb5510095", 0x52}, {&(0x7f000019f000-0x1a)="bf5b7b98f1035469af23f8a589b780916619e2e014c77a11c01e", 0x1a}, {&(0x7f000022c000-0x54)="29bacefee40494eeb7c77e24f868ec4de22ec4ae7723684e1200a964b09cfc01ff1bf6103f23bd68310dc9e94d5bf213ef8c0c6ae0f9b8a7b25cc5f0e6e80a539be0726509efd8eb43d6c884b50f5880a276cfd9", 0x54}, {&(0x7f0000a4b000-0x7a)="4639e08e86ea2175db5cd8b05cc1cc9384b2f923fcccad2ae79373323ee1c11ad3c05deaf7150ea89adfe0aba65484d61f45098ea4d7fa996958a12cdf171bf10b2d264bb0c447a9846fa26802b2c5f696809092e1eda33b0b7103e09ff02e0ccb7b6bd3660d14384dd6ede4ce9e843b9563a3159fcf7d7dce58", 0x7a}], 0x6, &(0x7f000045a000)=[], 0x0, 0x0}, 0x8004) sendto$unix(r2, &(0x7f00006dc000)="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", 0x59e, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r3 = dup(r2) chroot(&(0x7f0000268000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000") r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000965000)={{{@in=@multicast2=0xe0000002, @in=@rand_addr=0x7, 0x1, 0x0, 0x0, 0x0, 0x4, 0x80, 0x20, 0x200, 0x0, 0x0}, {0x2, 0x0, 0x80, 0x1f000, 0x5, 0xffffffff, 0x80, 0x4}, {0x0, 0x8, 0x5, 0x5}, 0x5, 0x6, 0xca20, 0x4000004000001, 0x4, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x8}, 0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x4, 0x3, 0xee69, 0xc, 0x84, 0x6}}, 0xe8) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b63000)="2f6465762f6877726e6700", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000849000)={0x0, 0x9, 0x7, 0x8, 0x80000000, 0x7fff, 0x9, 0x4, {0x0, @in6={{0xa, 0x1, 0x9, @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]}, 0x5a, 0x8, 0x4, 0x7, 0x401}}, &(0x7f0000bed000)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000004a000-0x8)={r8, 0x100000002}, &(0x7f0000ea5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000c89000-0x8)=@assoc_value={r9, 0x180000000000000}, &(0x7f0000f84000)=0x8) syslog(0xf, &(0x7f00009a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) sync() ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f000094a000-0x64)={&(0x7f000019e000)=[0xfffffffffffffffa, 0x1], 0x2, 0x800, 0x81, 0x80000000, 0x0, 0x5, {0x806, 0x4e, 0x1, 0x4040000000, 0x3f, 0x101, 0xa001, 0x2007, 0x9e14, 0x40000000000006, 0x1, 0x6, 0x9, 0xff, "0d018fc5a3075465f622495e50c591f9c3a11f9b8a0270a7ffffffff00000000"}}) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x3, 0x0, 0x0, 0x0}, {0xb, 0x5, 0x3, 0x2000000000000002, 0x3, 0x0}]}) r10 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e19000)={&(0x7f0000ce1000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$DRM_IOCTL_AUTH_MAGIC(r10, 0x40046411, &(0x7f000076c000)=0xf336) connect$inet6(r3, &(0x7f0000cc5000-0x1c)={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) chroot(&(0x7f0000f40000-0x8)="2e2f66696c653000") r11 = gettid() fstat(r10, &(0x7f0000b6d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[{&(0x7f0000f77000)="ea482c1f649c845b81cd8f64a4c1e5472d8ca60b06880cb9e43e1ff6adb7a37b5d29a396ff75673a408d589ffd2b282bad985608362f88bcc2b02fbfc81c594e2519dc16774ea62710423dce98a2d760cd4c848ba42e7024d73584614a2fde52b86138d2ab60c3d6b5a0d1ba22c98ebb606b0dd8236cc49dd94f8a2ebf6f7c8471ae4e1ca4af360278cfa074c2108c0fdfedd32cdb11ae47c50457863a8f9a456d029b18c63b3674402bf158c88bb517d121c141d6756abf0673fbb3b972bb921cd3", 0xc2}, {&(0x7f0000404000)="1a89b0f9bd49df0c1fb7c9efc628", 0xe}, {&(0x7f0000f17000)="b32e76482fac7ea51e2d2ae550dec835e18d17345610353180952362e130153249affb3ccce909aeac32018e8595e54281305f33257cdc2f5998990c7128356fbbbde00d8c8c444a091d9d22b8723488b3e63d0843272e812d64169efd3cba5b4a4a2165b6ac2b095d1187337c8f4d5ba90c2432277682c653c76e6d5f9c41d19194db0b36f02fb88924c9a412c1c1401f6b458f4fa5cf7e0d81aa32601b1ece9ba7ddf2e670bbe9bc16bf705c38b3180e44d3ae51096408d6726d65e75db8", 0xbf}], 0x3, &(0x7f0000b82000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x38, 0x1, 0x1, [r5, r1, r4, r1, r4, r0, r4, r2, r2]}, @cred={0x20, 0x1, 0x2, r11, 0x0, r12}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xb8, 0x85}, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r6, 0xc02c5341, &(0x7f0000677000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f0000bf9000-0x8)={0x77359400, r13}, &(0x7f000007b000)={0x0, 0x0}) r14 = socket$alg(0x26, 0x5, 0x0) bind$alg(r14, &(0x7f00002bb000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x187, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r14, &(0x7f0000a1a000-0x58)={0x26, "726e670000000000000000000000", 0x1000000000, 0x313, "647262675f6e6f70725f736861323536000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/02 16:54:50 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000010000-0x4)=0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000001d000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000001a000)="6e65742f69705f6d725f76696600") mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f000001d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7) pread64(r1, &(0x7f0000015000)="", 0x0, 0x2000000000) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f000000c000-0x38)={&(0x7f000001e000)={0x10, 0x0, 0x6, 0x4}, 0xc, &(0x7f000001e000)=[{&(0x7f000001e000)=[{0x1010, 0x6, 0xa00, 0x45, 0x2, "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{0xe9, 0xfff, 0x727, 0x2, 0x2, "8405768e261202e9fe3c6e8c6254a033acd2493458caf6adcc24ca67ef57b0593b6354d7fbfc15586f7e55c02aa86bd904ea749892cf102bc11e0a5d0bb7200a6dee865c16370db16318ed5d34512e1016d0a0b56cfe70986ca6ea6cbe9e7456c58e965ccd565dc6ffef707affcf04db97cf7b7e2db9710e4441791a95c94a8784e5bf685434430b103e955a394bf62966de75e9db78b41d7b303ffcc2cd3fe65cbc646133bc5421880a4b3e47f2e38bb67f38320830d3382c1e2447163167186af2392f540e047e603e9f1ba703dc13cf0b0e1ff453989a99"}, {0xba, 0xffffffff7fffffff, 0x401, 0xc92, 0x2cc208fc, "a88e68840e68ce3ff783222bafc31373a7d3433a01e116c3d8bd09e4a5e15ec876554343715d575b2446a5183be707b2f7e4d28801562bc19bd3a0d449af4f4cca73c65b26efa4dab954049a8095ea8a150e96bdc567143301f3a522f7aaf36c0b445dd9b0661b51fb5b7a18fe5828e72982541942d98a7e49e731ad6aad01bca89703dda1b801d236b79415303abcd300d687aa2065c5d2c3b268734483ce2d3cdcbc8b0f65c19be1bc"}, {0x1e, 0x0, 0x104, 0x20, 0x4, "5d126c718f72b251e03bc8ddc151"}, {0x3b, 0x3, 0x8c9af0f2fb636c4, 0x8, 0x80000001, "d16e60cf502cd3ac6c8a7e35c159e63fad173dce8bbcb767afc6f097ab8fc564b1e5f10817561edf53be65"}, {0x8d, 0x4, 0x302, 0x68, 0x53c9, "dc806d14c766d47eed9f8a294adadb42683c0de05a79f507e6be1b439a44672255f678d41e914e3e51bbdff21317a6635cdd5edce9a5778ac4e108120c86f91cb11dbdf6560a81cc6613bbbb84a72ec34c56231e95f6a71e8132313ad7854b868466aa16151815589ecc606dab3aa209aec209cdfec1f592082c1de6dc"}, {0x1010, 0x611, 0x1, 0x8, 0x1f, "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"}, {0x9f, 0xf96, 0x10, 0x86b4, 0x1400, "1da2a2ad08c3356dd96534ac0e10f6b6570b02138421d3fdfd49675ec37a34715bad7b44458820668f515ab2e1af9efca2ddce7892bb093e9dd5292352859f19b90b2f175994d183b4318e6cf5a9488f5affd0f468322c66d336cf66f8f4147a586fed930d1f93aa28ca8455422d706a4021b20de74d55e337519c9bbc6cca0b3d3c29915755347b60b981014eac93"}, {0x86, 0x0, 0x30, 0x3ff, 0x100000000, "b8f8544f7661986d0b8bbd8a9befc4d16a0673760512254edcd19a05f2cd8ca65e32a6339495b35c7c14ba9a9be30b633388522b7e0366ae5e091f7cf972962ab4e82d01731c1e8f473ef8a94086d536cbf8d5a39e523921257949a80cc4c2e635aac5486ee853aea55e373251cbc913b973ad7e0b97"}], 0x23ce}], 0x1, 0x0, 0x0, 0x8050}, 0x0) 2017/12/02 16:54:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000f1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x5f4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000019e000-0x9)="2f6465762f6b766d00", 0x2, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) tee(r2, r2, 0xb2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1000000001) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000247000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00000b5000-0x9)="2f6465762f73672300", 0x81, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000f49000)=[{&(0x7f00001a7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000078000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000020f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}], 0x3) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00003e7000+0x2e8)="2f6465762f6375736500", 0x8010000080802, 0x0) pipe(&(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r6, &(0x7f000049b000-0x90)=[{&(0x7f0000cff000)="7857263db2f66881750d2fbef8b0eeb3de0dfb4c029e5916f3c3d474270beb9e5f9e8b890de1ccaf00ab4aac5dce72b3c160c7375b006caf5e578bff358669d5e7b1a2668d55ee4200cbb8b641d4cf8b498ab314", 0x54}, {&(0x7f00009fa000)="46fa4f041f3882dd93b1ec95aa10e055698c3fede78ee46d0ad5b6a5e7541ca8eb4c053369e36768735d990078fb1427c2bf1f407af45517a6e27c9b883a2124959ebaab0ff204622b875bc19caeef66c29c0ed9843bbe8b03647a65843d902804bdc060884a36d9b38525a878d8277b6eb3f4ec95b3b3ced3a2faa7373ad0f95a2908a13ed83958c8001e9148b40a4d7ded7da603bd09af4e710abbabff5229acb52e762b9aaaf7a8e1ee06e61622494dcd2c240a355d5be2b9c3155cc745a4765c6593685feb73b5e72c8593ed464b451b240223c8819404a67adb0c569d55d6f9e75e158bc544eb2c275ab1bd26f9e87708f2f77a3938e60fc118afe425", 0xff}, {&(0x7f000037c000)="c9874350f08faebbcd8c93f8fb42e070c643cf2605648fa65082d1b8c61306bb1b00e7acd04a47cd1f", 0x29}, {&(0x7f000088d000)="bd5c82f49d948a1d1336b57d88c292add460cf2a030ab884d739fd3070defe", 0x1f}, {&(0x7f0000d9f000-0x3e)="0498abb78ab75375f29ce1a86244e7bb7488e8f0542de1d415d4ea099a9c1336ded1aeb69a7108a473b9a2a4c856cdeeac2a5333bccf721fd849b777d1c4", 0x3e}, {&(0x7f0000d1e000)="2f57afe3793265bd558eb770ec969b6dccb69c5cdde85090cfca1fb236f5f0472dd1d228245ce9d3594e0694f93f3561c29f5a82dfcb8fa0aaa1806a26721eb56fb5c74f85e150d10d2364e041a9de5f726ef3fd3f91ff5475c9be96c3cab68a369f6db2a0f1584ff17b884cf2915e24c2b88031593358b1a83f187d66514b3d924c15e38056cd706aec5c65a36eb28e717073ff827d037370d52ecec2487407a5483acef5b9ef435444c657db4e37f1aa6825f77e537b49eea92f5b748dbdcc691e63452fb6d84d38db9bea1c9849974c34c734ca5c2920964ad2cc287e5e9e963c82fd7c0020ef3c037f7b9e512f48b7126c1ccb3578c2e5424b2205520ccfce450993436ee87222e1b71ee20774a851cb069e4a3bcf7497d9c975fbf0fa16d251f32c84e1a611f15715558cea7a16efa6aaf9a3930fdec0ef01b963cde22f08fada2a7b3af49741e879b9c3ef723d46b86ad29c03cece7810e06d908f1be81a1d6d4526eb472dcba164698d6baca4911db590fbedbe8574fbb0e6a7d44a223a1e80c6d5cf90be45119e04f01b3878c2253a5c2ec572f1738db4def9a7142c6a7dc711545977ead18660f313ae749b62560561c7dd30f8354cbeff90c25ef90a5a4c4a2071030a72b73072ac651d6c8736abf63d2bf8b9beff1f6b1021fcd83e9db799ed916f2fdcb14bba79f8c8a56bb5d2e462bf20de4bbef81d10286e427e6c90f4df5ee24c23b56d4f2dbdd7e408cb75797141a2a5d58a1fbbb78ebffe5fa541f93b2be432b87e953dfee4e04e43b42509006fea40ad058df4273aa11587f84a1db24638d8358dddaee4b6009ffe7a19b37433b1c65c5c6855a6107fa294f59be30402c0235d2f81cd032cfce89fb77a4a2e777c17f8ea539b5e7eb2d9766445daece5c018d47a8faa25dc360dc294a06091646f3a5fc57bc5760ed1a82e8a74c03d7f977f15d76ef588d707879a5e7b06a353aeedb3901c23bdc939ab3bcf08a552202d2174be98b190efe720b18b8ba67d7822ac498b3597c4f7a2afb99d1a2b4d0a9c62a61a64c2dac2b06e48b19c3916f004e0040b800d02ed006deda684c89d510374221216d36c471a19aba4640f485aa7d1f55210e2ddeb8940036c11a5304a8fda8070743c5400250c3326da0b55644c7a7c8b4bbdbc5c83768ac5b1a20a215e27442d802b4656825827f31415532b091e1a81b0e300f185cee4080d5c215ca5d4a7137a4b5c1ab8d06d9b94e61fd47657fd26a47dbdfe42cf3992e3ff2cd4886d6e0d40e085d994a27f205de96efbc48107d634f277080c3e079dbe1c9b85fbb123d87f3fb5e94b1860985c11c30c4e0f90f645ff84a3c021a508a4a2f1ea81798e18f9aa8f696ecac8f160049211a6a11d25a44086db11213e325160750e3768bde88f25b2fc7065d5f3f949f1bffc0ff05af95d6aeeef1bec0fc2f1938edad66764fe93bc778962c4f3074ca5ce4a38c0e111a796ca402473f8ee84804c651a8926c5bc47fa571177af624ed029044dd9a0dc855d51d864a9eabfc79dc594292cc746c4b68401ef2c5da914622affaae63c4b9054b59901c4b8e8f47436782cd388d0dda0d8d68e9a59817f9ec3027a5ec7cf31d91c181776ae94cf1104062fd69264a2619e4c86835f9ce46e17153573fb01681a26ee1b9ac93e102fa6d3fa0ee58419a878a70ab92150324f4c4c580d8b2d264f348be00efc7c6113842fab3e11c3482b818c60d91f52d2196e017964e2b358284243e52e0ecc4cea53297a1cadd0ca1dbce9d4b6df92e2c5e548962e39ae063484a59ff04ab436c9893f12e75f4f813571768a7967166545417b8e668388bc5df522c532cd98596dd2f0bef65992a2967deaf2affe9e6cfda3f8afa5bebd89b4eaaa10ae92daaf596d8caa683d62b6480dbf21154624d6b7a1a59934add548b2b7f2ee95b1254765659e22bcfd10b7d86ece44a529c7314e1b076e7ee46aaec92a19d9faabffb1c92d9e82ebd3032332ff284c3e50baea345d7f82ba215020fee515d74b3501a605cd3e5963f32747bf9d7f160fafdf913b38c4ee7bbfc8850b2e468c12c77d718ff421f46c88d78a400705f97ca2e29c358adb2dd1e38e81476e50c5f2bc1e7ea6a1db7086a5c23931bde4c3068cf73a47afd4315050a048d229fbf07175fb2e68c1966c6ead7863f0809c05374c5b77421798cf082c5ed425f6931b921d090850c7ba0aa7602e1726ccc0ebb692d12b6b13740de49b9a197ea89f2925015f137a340bb69735e47086254f7f04a8dccc6f567c7c04619bcda53828ab31d838b76491780cfd334192c03b19b6e19cfdcb15b09e5f03cea4a6811892423c94ae487db436909444a1b2a8203c91885dfad0dbcd7b7723c85861750b63d136fd1757afc886ac4a00e507a500d44235f54964d005782496ae847bfc589e44cef8a353c7b46498774c9d685de1bde0e694461b34916f7fbb3bbab0a6591e7ba81172f3a13bb9b2bf3686f02094f4d3258ea18d95bcd74f6b880ddd5f20d87f8d449d26e11ba9e316d46a49c07a34b511c1a84b7ab519a4f89cd3c8977c61aa01b4ae6ffb72c2d7e0cc758a55b1566c3be5f0237652401fec5ab9565969b1eff982debc7e948d90bbb465b7d6677c5509b8e324f8c3cb39f0453c18f42bc43fcab8dfa655ae6863dc54e2d03e1bc2a213473e7df8e020df9086ef9e87e3004c837af66a9e056f94b896713a246c0b4241db00abeb7563dc4e52cd559c5331eb23630d543d6777e4b5857ea16e342c78185bd4cff95461bb59204997be97ef69f35b3cafc96e273421a7655ce9cb9d446d9629f26fce22e37ce2fa669376bbb78ce5461049d3145b53bf5fecafcfa55ccc62fba65120be73d30f5785d6356b40082635a75ad4163b4293d0cd7adf36e82f6cd5d95fa50a24a3de5975770607467d8f3238409ba9852ccf2614cf9c75dd4de350e4f9d79f94bb6f4ebcf9a6774929596497c552c2c7c4af93ea133e2cb77cf1bd266b53c6dee15bfc38e1d258edcb05e64ce68f2f3ae769a82d999131fc8c263021bdee7d70903b2907c7d23755c01d4f8e44b3eac740be9e156a48cfb7de55a5627e1213533053b0f0e2c3953043a1ee7be0f72cfa1133c2547becd3369300307caab9e37c45515323d997e05e515013396172615fee9ab20ad3d74dd106f026515f67ce2a03c64ee7757c0ddad81bdfa7a6a55fb7271d94a387cf07441586b521dec54a3723ac20d4f712a0dc5ae4baaa6ed8cc0974b816fc85aa78a135518a05acd2f9ace9c70ecd25182305e1d3c09d8dc33d81714047b75734e7eddbc4ab67c9b01b65c1e680cd6dee181deebfd7f11fb2895fca41606e50ed799cd8cae7fa539ca12e50d28cf30aecbeb9fb19179e421437dcb24ba4bcb315876aae73506102ff3328d6bb3140a9fa3c32b03b952c9480c55e3d05c67fb91d3e723ab040c6e185d3d722f915f77f1c37c839bd1124f60ca2ce07950b86575e199fe927c5e73fac311c404e4bb780402b9def72a6852a131dc0d12821923f9c39f4a68fcd0b198151f2e5de393aedd323d04cfd5bc557cefc87c17500725481be4eb5d8c7cb1c0981ae09f57331f7b9ba2ba722daf28855a900bda24d8f09248bb9372fb3b4ffcf94262abe50d49375146bfc72005474d4071b544f23f898c25c909b0ac6306bb0a7ba636ca6da2d12ec73d321d4f53ade0b6e2520d32f9c134be580ea652912de265d6e22c636a4bc2e82c30d7241ce69d8e4c1209f06d241d5ee26d1f376434c39daba0cc11cc3ba5c04f9e1ab90fdab845ff7fccf00dd1fd88916011f8f04341480cd8bc1bf25306668cc9f470618a44c9786b6e42936abd3b3b9f6e37c78bdea832a04cdec58af4be4a4cf74ac766fe61885e97ce548b13cb8c31f946473a884adfbfb30e96476f1f911f61e12bf044991b083f3a382bc8a0225f15fd9d76a222cda7165e236e9b201f0a353a8c2480493e1cc4aee1dcaef4d2cd79e85ac6cd2ef5111c52727ea83dc094a681426612f82c0ddc923ace1471a5c23c360bc42ff0be1a2379975a69c34ab7bb16dd5cb67ced7f8102eaa355602f98942b2ba85162f1a46f5ca423defa6c93a95d402dfe89b16851e4ce11c5d63d34e121f14c816c2abd0edc51ff546b6c1e76e803a81ceab1b02c31851aaa837c9a54975401811454677ca3ceff63dc749eef33f418d93dfc22efa12ad9fcc3f32b3999ba2b9d29c6a13a9ee16f565cfcdd1942691b0999dcfcec08002e01afa58f43076aba997bcd3b62925e084e4edf3584c28e43906c1b2c17aea06a3e92caa52bcff9792db6b8ac67b72c0ba85c4bf371656e57a392ac1e5f7bc4150899b29b68b9354f46544e22d83ca2e4967dfc0d25dc998ca2ca41773a305c361de296bd756829577531560f917b6f7d0b29318b7e81b2fb8c9c080e1148b1a33f5510d7246ce76577970c44b2907e76461fe24d47ccb086386d4d168d6feefcef626d57cee94a49605125a665ab2c2f58859d5d4a286f31ce36a12cfc985877b86e2c18817da31e13b3217c2dcf12a3e1d7b599d9a84534b87366619a7664f3bdbbdb2af17051d68eb020189649ecedb218f4ca5f568047b9e94bd0a197c2febe38ca1c048d872ca8b54a990eb833b5fe413dc03842d2230098eb9a2b70744b80efaee12e8505df9b9d44d7480a01a6d0bb5cbf258d5a3e42a62226eefb21e946d3fbba3b38f13d0fe632e8fd2506c8d352d6a9d6201023a0cea2e5e12cc7c6b012afe5436d1721c78289f485c077cb55aef1f89e91686df090498549d9a7381d2d8847791bf8551e5a332e5c44b75cd35e5f5611a09177beb5a3d0e3a47d1d6b28dd6c3592837db52d8e5978ffde972aaff713d9014f6d318c6ef238a06940910e47c99355ec9f227c40c49693e2c24b0315d73f5eda598b0132a27f08727814017049b5054096a7ba27d5be4e9a33fe1a5f8478319e40604018820d645bb2b3ff5dd5fc409301a3d4965aacf387276a2a5730f41835a4075a6566da93c2ee397adb92578c54533764f0583dfa7fd828058e9e15129ddf0d97b0347862e3fe7ac3e68648dfb8f76819476cb5d05a784633a114fc9453fad6dcd31ef10d53086888d219a130dab99f7e0a15884f2506158f5834b7c1b0a79de2be91a3263aa65e10542dc8981a9624b94ca14c75e54f946910f9bce7739bf7ca7892aa2069bfe685e9b80f46ffd7cc0cd88c0d9699039b67260338df2f3637f6a4b889c535ec79c16d6c8bf268c49e879c007da81d6469c289b65b4641792b3a8a620d583722176bda4a3416b441f08745e542fd7eb897f65ec816659b8903e4c0a535ad3b89a66b621e7dc27afea185e67e2d3983b438515ca80e6b72613844f192e3056b4f858632d8aea726495728d68335fd47a4b5ff04b53a9cc11cd6adc68adea2fe2d93f320700e76f92c9f3db0468e555096177f9e35dcc91762d0a3e9f8f488df18a1005fb59283b0fcb01175e1d724b34159a6490a6c8363eb427b083595fc8ab5f5c47076b9bd914c44d2b9f6aba4dd1b51aadf79ab12c66d3c56d03bac6e5f2c2380135c32be1473722aa365c7a0f94d02bd2fcfd82f6a90a67ee2b9b8c55d49263b5c69705ff0f6b8c1fb3a88f1808b9b7bc9fc0de4606964e81cd5ea24d03a91e21a02c243ab6fc36e58d6b6c4a50a7066b1fbeac58e72f7a4582999b00ae9e17552846a99e340a6823e399504346629ad7f4b2fcd2fbc8b10881f1e967a14b2702aeffdfafaa4dd89099826d5c7b652ab5", 0x1000}, {&(0x7f0000d1f000-0xa)="15a99db558ba8755bb63", 0xa}, {&(0x7f0000d22000)="8c6fe8384c978d6ec37e38798b19cc7596ca7bfbdbada18048565458a767fdacb3776fe96ec8bb03932f83143cdc827c857157850759", 0x36}, {&(0x7f000072e000-0x53)="89086b0e6ab4042d3463005d4b2cb74529599579caee3f50722698fa347ef38212849540a2e7683b3961c06e6a56fd4950fe086a8eb50554994731aa951c5d4d6d0f0b2e8fa0ea0846af8eddb62d88e70043b3", 0x53}], 0x9) vmsplice(r6, &(0x7f0000b21000)=[{&(0x7f00002e8000)="00", 0x1}, {&(0x7f0000011000-0xdb)="0902001440007b", 0x7}], 0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x2000, 0x83) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clone(0x4000000, &(0x7f000049f000)="af73441d2e388109e566f8c600290b2bf517e6df723f897abc27a7a1a162a998d91b48c2d3c18c3dad37ed61f6a29317de0e4202c9e960b9d4850e0a7fcb70105fa2edaae13d60ea477f9ff9dc597f5b63c7abc73fec5312bab11f75fd3e4f961779b50a22afc5f755305c89bf62fd02ca15152d1ad47bfe749d888b4dcbd79653d920e785d38765ba0cabb415ddf16b0b5575df3d6d7f706c90af50b14c4ed34eb1", &(0x7f0000bc6000)=0x0, &(0x7f0000602000)=0x0, &(0x7f0000325000-0x5e)="ef27cbf5cc84b62ad31f2a099839f031a7935020566c1e3b1a8a00ad8a84fa0bc1e09c37e84be7f49372ff1d6a4a7af7aa5a73a1270845d6e10d375ddd76abcb812788a17996ac60fda835502754c8cb846848c1ad36ad3540757c9051c9") utime(&(0x7f0000e5a000-0x8)="2e2f66696c653000", &(0x7f0000c4b000)={0x1, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008cd000)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f000044e000)=0x0) splice(r5, 0x0, r4, 0x0, 0x1008, 0xd) 2017/12/02 16:54:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xe, 0x8000000020000007) r1 = syz_open_dev$tun(&(0x7f000071e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x40) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) readv(r1, &(0x7f000073f000-0x20)=[{&(0x7f0000ce5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00006ca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000be1000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xce, 0x1ff}, &(0x7f0000eda000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000947000-0xc)=@assoc_value={r3, 0x7ffb}, 0x8) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000580000)=0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) setsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000b78000-0x4)=0x225, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = syz_open_dev$loop(&(0x7f0000851000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x44000) setsockopt(0xffffffffffffffff, 0x5, 0x6, &(0x7f000008e000)="eb13112472ddefcf1c1eff9d759e2eb7af1ea83323879a7edf55678182e23aa87a58365cb2a3c7191f3d360ce34fe99928ea90f9770ab2d2e891c03f6aa70acd878edb4f2c9932262d9624ca153ea62c8946fdc491efaffdfd76424e9a5f0701287e838194d764367e4e770d5b7971d45b5b2a1d8317108234a9d8bcef9687b615a23faf0973c6a3a06cde8d203b010c391b066dbafc1de14145d324e9b51d920a44", 0xa2) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000820000-0x1c)={0x0, 0x4, [@random="20302bb8012a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) read(r4, &(0x7f00001a4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000954000-0xa0)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x8, 0x8, 0xd5d, 0xfffffffffffffff8}, &(0x7f00008a5000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000670000)={r5, 0x400}, &(0x7f00007a6000)=0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006cd000-0x8)={0x0, 0x0}) fsync(r6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e4c000-0x8)={r5, 0x6}, &(0x7f0000d07000)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000fb8000-0x38)={&(0x7f000017e000)=@in6={0xa, 0x0, 0xecc4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000c9d000)=[{&(0x7f0000884000-0x52)="e28e4987c06d9fe6eaa6952e3439fcedce175eb4de999a35a5685730fc9592658b71dda09b7a017038b902ba33a627a0bc3d113e3b74d9a03d04925dadec0968a30eb6ebb3a84bd8124c69791dc2e917adbc", 0x52}, {&(0x7f000017f000)="65ffc1bf104fc02b6616659caf0319daccf7850da266c3bc8691c6db4ec2034f4ed5314542422d4c2b2a7018c19b277118c92fb8d931683a595f09c49098c65f69a311aa9494c5d30740a121d634805208d0deb9e3bf37b2edb7cf9c7cb6e8053df126c0ece98f24385cc02d0cacf9d936c96f7ba809c8101e4ffc8fc20a847d0f3c0057982c17478202ff6df61f9c9fbca1e014", 0x94}], 0x2, &(0x7f000052b000-0x120)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffff8, 0x3, 0x3, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x6a733144, 0x1, 0x800, 0x8001, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0x4, 0xfffffffffffffff9, 0xffff, 0x9, 0x4, 0x2, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0x20d, 0x8, 0x4a6, 0x200, 0x10000, 0x4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x80000000, 0x8, 0x3, 0xfffffffffffffff7, 0xfffffffffffffffd, 0x101, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x8000, 0x5, 0x6ee, r3}}], 0x120, 0x24000040}, 0xc001) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgid(0x0) tkill(r7, 0x1000000000016) lseek(r4, 0x0, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="bd7265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00001c9000-0x22)={0x10001, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) add_key$keyring(&(0x7f0000860000-0x8)="6b657972696e6700", &(0x7f0000157000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) [ 119.058049] kvm: pic: non byte write [ 119.193088] kvm: pic: non byte write 2017/12/02 16:54:50 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x3, 0x5, 0x0) mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000056e000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) perf_event_open(&(0x7f0000b53000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000b73000-0x40)={0x0, 0x101, 0x10000, 0xc7c, 0x80, 0x20, 0x9, 0x707e}, &(0x7f0000b9e000-0x40)={0x80000001, 0x6, 0xffff, 0xe3, 0x101, 0x200, 0x81, 0x6}, &(0x7f0000e92000-0x40)={0x1, 0x2cb965f4, 0x1, 0x1, 0xfffffffffffffffd, 0x10001, 0x8001, 0x2}, &(0x7f0000bd8000-0x10)={0x77359400, 0x0}, &(0x7f00004ad000-0x10)={&(0x7f0000001000-0x8)={0x9}, 0x8}) r0 = creat(&(0x7f00004f8000-0x8)="2e2f66696c653000", 0x20) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000ec1000)={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6ec}, {0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x7fff, [0x4296, 0x0, 0x7, 0xfffffffffffffafd, 0x9, 0xffffffff, 0x3, 0xffffffff]}, 0x5c) fcntl$getflags(r1, 0x1) r2 = syz_open_dev$usbmon(&(0x7f00006b6000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x80000000080200) perf_event_open(&(0x7f000006e000-0x78)={0x2, 0x78, 0xd4e5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x20000000, 0x0, 0x24, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000038000-0x8)=0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000f5e000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000179000-0xc)={0x0, 0x80000, r2}) r4 = syz_open_dev$mouse(&(0x7f0000c77000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x200800000003f, 0x20000) mq_getsetattr(r4, &(0x7f00006dc000)={0x1000, 0xffffffff, 0xfff, 0xb542, 0x2, 0x0, 0x0, 0x1ff}, &(0x7f0000c9b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000a5e000-0x30)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) creat(&(0x7f0000e09000)="2e2f66696c653000", 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000059a000)={0x0, 0x0, 0x3, 0x40875a86}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000bbc000)={0xfffffffffffffffe, r5, 0x2, 0x82}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f94000-0x9)="2f6465762f72746300", 0x208000, 0x0) ioctl$LOOP_CLR_FD(r6, 0x4028700f) io_setup(0x6, &(0x7f0000932000)=0x0) 2017/12/02 16:54:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0xf, 0x400) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000798000)=0xf400, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000d000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000041c000)={0x6, &(0x7f00002ae000)=[{0x0, 0x59a, 0x1000, 0x3ff}, {0x4, 0x8, 0x62, 0x7}, {0x8, 0x6, 0x8, 0x6}, {0x3, 0xfffffffffffffff9, 0x7, 0x101}, {0x92, 0x7fffffff, 0x4, 0x2}, {0x1, 0x7, 0xb2, 0x9}]}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f00006e7000-0xb)="2f6465762f766373612300", 0x0, 0x400208200) ioctl$KDENABIO(r2, 0x4b36) wait4(0x0, &(0x7f0000001000-0x4)=0x0, 0x4000000b, &(0x7f00006d8000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004df000)={0x0, 0x0}) mq_notify(r2, &(0x7f0000e62000-0x60)={0x0, 0x3d, 0x0, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$peek(0x3, r3, &(0x7f0000f44000)=0x0) unshare(0x20000000) mkdir(&(0x7f00004ac000)="2e2f66696c653000", 0x8) clone(0x10000000000000, &(0x7f000065a000-0x2)="aa0e", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="f8") clone(0x8020000, &(0x7f0000597000-0x1)="e8", &(0x7f0000281000-0x4)=0x0, &(0x7f000040b000)=0x0, &(0x7f0000c04000-0x1)="ff") socket$alg(0x26, 0x5, 0x0) wait4(r3, 0x0, 0x80000000, &(0x7f00009aa000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000678000)=@int=0x0, &(0x7f000061e000)=0x4) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f000034a000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bd3000)=0x40) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f000050a000)="", 0x0) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000425000-0x78)=[{{&(0x7f0000bb0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000603000-0x90)=[{&(0x7f00009a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f00004f0000+0x853)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f32000+0x952)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000f93000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000a47000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000ac7000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000b20000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000957000-0x18)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f00004e1000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}], 0x9, &(0x7f0000cba000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0x1f}, 0x7f}, {{&(0x7f0000b0c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x14, &(0x7f00000e8000-0x50)=[{&(0x7f0000fa9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f000093b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000a57000-0xa)="00000000000000000000", 0xa}, {&(0x7f0000200000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000a7b000-0x7)="00000000000000", 0x7}], 0x5, &(0x7f0000fb7000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a, 0x7}, 0x6e7e3d23}], 0x2, 0x0, &(0x7f000006a000)={0x77359400, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00002f2000-0x98)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fffffff}, &(0x7f0000633000)=0x98) r4 = socket$netlink(0x10, 0x3, 0x2) getsockopt$sock_int(r4, 0x1, 0x3, &(0x7f0000e8f000)=0x0, &(0x7f0000c7e000-0x4)=0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000008f000)={0x10000000, 0x0}) 2017/12/02 16:54:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000049a000)="2f6465762f736e642f74696d657200", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x1, 0x0, &(0x7f0000109000)="d8"}) openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) syz_open_dev$evdev(&(0x7f000086b000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000001000-0x60)={0x0, 0x3f, 0x2, @thr={&(0x7f0000f69000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000ef6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x480000000000, &(0x7f0000341000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000aa4000)={0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x5, 0x0, 0x0, 0x0}, &(0x7f0000d14000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002dc000)="2f6465762f6877726e6700", 0x40, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) clock_settime(0x6, &(0x7f0000001000-0x10)={0x77359400, 0x0}) 2017/12/02 16:54:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004bb000)={0x0, 0x0}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000004000-0x2)=0x0, 0x2) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000166000)=0x200000000000000, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007c9000-0x4)={0xffffffffffffff9c}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000dc1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d40000)=0x5) socket$unix(0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000a8000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x8000, 0xf77, 0x0, 0x1b57}, &(0x7f0000ff7000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000090a000-0x4)=@assoc_id=r4, 0x4) socket$nfc_raw(0x27, 0x3, 0x0) dup(0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r2) add_key(&(0x7f0000348000)="73797a6b616c6c657200", &(0x7f00001ef000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000572000)="2687c5a5a13e2c321b357d1d37f94604c294ef5714df351b45180811d6291fecc06af097566afef3e3e5be6132ff40a1e4c4e6f48b87b0387790a344e7c6898d0b8180750623dae909caf12d742eb4b7f9bc049a8e19a8a98a1cf30abc1876618b6c8aedf686feeb8370cd94609d8de6894451e7f99dea679ff40898885bba6e162338a0108327f104c3f467b2b52be30ae972df2b7ec1bbb7b72b4461c98d85a41cf845150ff79950b3d99bdc6550cbf14af709c9c424ddfe5115f110d59d98f7c10c5c248f269b4884da38ff3dfe5b8163c3c60ef53d", 0xd7, 0xfffffffffffffffc) r5 = perf_event_open(&(0x7f000002f000-0x78)={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) r6 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0) exit(0x5) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000620000-0x8)={0x0, 0x0}) syz_open_dev$sg(&(0x7f00000dc000-0x9)="2f6465762f73672300", 0xd1bd, 0x0) msgctl$IPC_RMID(0x0, 0x0) read(r6, &(0x7f0000dcb000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000743000)=0x7) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000012b000)={0x5, "e845f9122fc0"}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f000000f000)=0x0, 0x4) dup2(r6, r5) fdatasync(0xffffffffffffffff) socket$kcm(0x29, 0x2, 0x0) 2017/12/02 16:54:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdb, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009ce000)="2f6465762f6175746f667300", 0x8000, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000357000)={0x2, 0x78, 0xdb, 0x0, 0xffffffffffff8d5a, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0xfe, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000fb1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fb2000-0x4)=0x56) r2 = perf_event_open(&(0x7f0000faf000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r3, &(0x7f000045f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fad000)={0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xf6}}, &(0x7f0000fae000-0x4)=0xb8) mkdir(&(0x7f00000e1000-0x8)="2e2f66696c653000", 0xfffffffffffffffe) clock_gettime(0xfffffffffffffffb, &(0x7f0000ba5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f0000bbb000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f000019a000)=0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4004510f, &(0x7f0000e03000-0x1)=0x0) 2017/12/02 16:54:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x88, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0xa00003) r2 = add_key$keyring(&(0x7f0000ae2000)="6b657972696e6700", &(0x7f0000c19000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r2) socket$inet_tcp(0x2, 0x1, 0x0) getsockname$netrom(r0, &(0x7f0000a0a000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00009ef000-0x4)=0x48) shutdown(r1, 0x0) 2017/12/02 16:54:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x800, 0x9) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000056c000)=@assoc_id=0x0, &(0x7f000060f000-0x4)=0x4) r0 = creat(&(0x7f0000241000)="2e2f66696c653000", 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000cda000-0x4)=0x5, 0x4) fallocate(r0, 0x0, 0x1, 0x80001) truncate(&(0x7f0000beb000-0x8)="2e2f66696c653000", 0x2) 2017/12/02 16:54:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000db0000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000c65000)={0xff, 0x0, 0x4, 0x6, "74c01cd938a8679e4792cee1915314b40e0c6314e70a94541d76f53c6aaba296"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = open(&(0x7f0000a08000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80000) userfaultfd(0x80800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) symlinkat(&(0x7f0000771000)="2e2f66696c653000", r2, &(0x7f000088c000)="2e2f66696c653000") clock_gettime(0x0, &(0x7f000006e000)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x8, 0x0, @time={r5, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x7e}], 0x30) mkdirat(0xffffffffffffffff, &(0x7f00007f9000-0x8)="2e2f66696c653000", 0x1) madvise(&(0x7f0000ba2000/0x2000)=nil, 0x2000, 0xe) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ded000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000cc000)=0xc) fchown(0xffffffffffffffff, 0x0, r6) mknodat(r2, &(0x7f00009b0000)="2e2f66696c653000", 0x0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000b4e000)="2e2f66696c653000", &(0x7f000013a000)=@random={"62747266732e00", "2f6465762f73657175656e6365723200"}) rename(&(0x7f0000fa9000)="2e2f66696c653000", &(0x7f0000dfe000)="2e2f636f6e74726f6c2f66696c653000") ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000416000)={{0x0, 0x1000, 0x8, 0x8, 0x7fff, 0x3edc, 0x7, 0x100, 0x1, 0xf1d, 0x2, 0xf82, 0x0}, {0x3000, 0x1, 0xa, 0x80000000, 0x0, 0x2, 0xffffffff, 0x83, 0x1, 0x5, 0x3, 0x2, 0x0}, {0x105000, 0xf000, 0xe, 0x10000, 0x6, 0x1, 0x5, 0x101, 0x4, 0x30000000000, 0x5f400, 0x7, 0x0}, {0x0, 0x3000, 0xb, 0x7fff, 0x4080000000, 0xd0bc, 0x80, 0x6, 0x2000000000000000, 0x2efe, 0xf5c8, 0x9, 0x0}, {0x3000, 0x1, 0x9, 0x9d3, 0xd0d, 0x2000000000800, 0x4, 0x7d73, 0x0, 0x1, 0x4, 0x5, 0x0}, {0x11f004, 0xf000, 0xb, 0x1, 0xffffffff, 0x26ec, 0xff, 0x3ff, 0x403, 0x5, 0x1, 0x100000000, 0x0}, {0x4000, 0xd000, 0xd, 0x80000000, 0xffff, 0x9, 0x7, 0x4, 0x2000000000000000, 0xffffffff, 0xffffffff, 0x1, 0x0}, {0x6000, 0xf000, 0x9, 0x10cf4b53, 0x8001, 0x9, 0x4b, 0xff, 0x4, 0x8, 0x31, 0x7f, 0x0}, {0x10004, 0x2000, [0x0, 0x0, 0x0]}, {0x100000, 0x4, [0x0, 0x0, 0x0]}, 0x40000011, 0x0, 0x5000, 0x480, 0x3, 0x3101, 0x0, [0x20f, 0x40, 0x5, 0x9]}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000fa2000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5}) splice(r1, 0x50, r2, 0x0, 0x1, 0x2) rename(&(0x7f0000c7b000-0x10)="2e2f636f6e74726f6c2f66696c653000", &(0x7f0000aa9000)="2e2f636f6e74726f6c00") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00002b2000-0x1c)=[@in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x1) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/02 16:54:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000eed000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = accept4(0xffffffffffffffff, &(0x7f00003e6000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000522000-0x4)=0x8, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d67000-0xc)={0x0, 0x5, 0x10}, &(0x7f000068c000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000768000-0x20)={0x101, 0x8001, 0x202, 0x400, 0xffffffff, 0xfffffffffffffffb, 0x3, 0x7, r2}, &(0x7f0000840000)=0x20) syz_emit_ethernet(0x23ee, &(0x7f00001b9000-0x23ee)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x23b8, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0xfffffffffffffffc, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "000988", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x1d, 0x197, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xd, "d392c5bdab466f517c08ddaca1"}, {0x7, 0xb80, 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{0xcf, 0x5b, "3a11b1a1ef557b033e1caea28515496c49fc8b734c074cc8a622cba97d6fc8c101de2745de4917b6a6bd85b3adf58c602453ad7f2d2cb983d58dfa8428d1b11d0a640db1ca6d7ff0c22584000982d22ecfe01ba1a401700fbdd027"}, {0x0, 0xca, "4988cffb2bd1e9cc86ba62a108f05a72c81d2717e9bd4ec3ff8e09d8104d8bd24acc696ba079276172d31bae7147807291911252583b618030e4d9ebfac1226c794db7302306e2fab50318e021becc388e7f6f71b32bae3ab14fd5e2ae144b9c95db74d960fb059796142edee01ce965ed3723c824c17be5fc9d9b6211f7279e8cf8faf15b46c046f822907325aa9328550e925985447a31b32120e1283bc806d619b4729765fefbe85b58a6a1a35bfe8b9a4d9a13523cde08e20f41cd6693a083b4f0dc8d8e8cef4cc7"}]}, @hopopts={0x33, 0x85, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x9d, 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{0x1, 0x84, "031c6b03aeaab4beafef19318ececdc2a8862834901d1cc7c5ef43fa4b47fcf329d7878ee81ac0237ea1b3f61f018be8857b6b886d7cf162da5ab92d4d9d8275f270a446c27502b25b6f2a27981a4d6eea2c23fdebc039efc2e8a531de62b02f23b099f919054d18508976329229cafd1c38a73b4c7b431cf97a0172759202fb10807ad1"}, {0xff, 0x26, "6165dcfa5a35a262a8b3e769cdcf91f83f5477b7a4bbcdeaa4fa8e683101eee4b8d237772e07"}, {0x0, 0xbc, "a044bb2fd21a9806ceb750752d183b30ce878f7d2f1bb75b51c7a30181a576a735d4cb40a5712bc9cd73e5fee56287ccf64dd4d361741973ce18f91eb94ee47b580a69abbcb24be43f1c822ef0757dcf01b50c2b337a3005214b1d7129671d3d7ddcfd7d453bea77975ffde8dd13d0ab2ad0c85cbb3203dce8b66851ff8e56d8372658aa01059b769649dd024dc7adedcdffa8f45f3cc9fb2f02fd651fb57eefe27a6250fb76bcd32c497a25e12c3cee71c3957a8ad4f46a2c88fe5e"}, {0x0, 0x1b, "da2ea917668623348f8e1797d98704d1efbc6a45d0041b02331775"}, {0x1, 0x98, "55d8c2db0effb4b73d0eb9c7ebaf4279da7a05a4d57341169f4c08c4325ff0ee739af81739558b6735b46d6cbfa3e4a4412b8cf662e8249c0147c794b1d4c526216697e3b8e0d5ede567caf71cf5ac9b180e5acfcaa72e55bcf783e9d55f4f61f2d17275e1e370a93231bd6b3f798eff04a124722254349cc75e24478505721b1f028be9e75407b5a5fa8ebd44f3ce3078abba2169bdcba9"}, {0xfe, 0x3c, "86640824b15384dda890754509b30234e6bb6f4a1716274cdc8d2974053631a1a5007ca196bb55527479b3b3061ad1236328a4a12952692d058ba0ef"}]}], "04"}}}}}}}, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000e8f000-0x4)=0x0) [ 119.297229] binder: BINDER_SET_CONTEXT_MGR already set [ 119.304199] binder: 14680:14686 ioctl 40046207 0 returned -16 [ 119.315090] binder_alloc: 14680: binder_alloc_buf, no vma [ 119.320860] binder: 14680:14681 transaction failed 29189/-3, size 0-0 line 2870 2017/12/02 16:54:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x6, 0x2, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) getpid() r2 = getpgrp(0x0) getrlimit(0xf, &(0x7f00008c5000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) futex(&(0x7f0000804000)=0x4, 0x0, 0x4, &(0x7f0000861000)={0x77359400, 0x0}, &(0x7f00001ac000-0x4)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0xffffffff, 0x0}, &(0x7f000020f000)=0x0, 0x2) clock_gettime(0x0, &(0x7f000048c000)={0x0, 0x0}) get_thread_area(&(0x7f0000f3f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = gettid() exit(0x2000000000b698) ioctl$void(r1, 0xc0045c79) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000541000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f000033a000-0x4)=0x0) r5 = open(&(0x7f0000e3e000)="2e2f66696c653000", 0x8000, 0x60) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f00006b6000)={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0xffffffffffffa0cc, [0xee, 0x6, 0x3f, 0x100, 0x6, 0x9, 0x3, 0x0]}, 0x5c) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2000000005) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000630000/0x18000)=nil, &(0x7f0000777000)=[@text32={0x20, &(0x7f0000ad7000-0x52)="26f20f5fd3660f3880bff2ff0000b8f0ffff7f0f23c00f21f83503000c000f23f8b9ac080000ba0000000066ba4200ed26f26d26660ffbe766ba2000b800000000ef3e0f4dd9", 0x46}], 0x1, 0x0, &(0x7f0000ada000)=[], 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000add000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = accept$inet6(0xffffffffffffffff, &(0x7f000064b000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000079b000-0x4)=0x1c) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f00009d8000-0x4)=0x0) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f00007bb000-0x70)={[{0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10000}, {0xf15280a, 0xffc, 0x1, 0x7, 0x20, 0x2, 0xd435, 0x4, 0x9, 0x80000001, 0x7, 0x2, 0x6}, {0xef, 0x5, 0x8, 0x8000000006, 0xffffffffffffff81, 0x10001, 0x1, 0x7e12, 0x5c5, 0x89, 0x4, 0x9, 0x7}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a73000-0x10)={0x0, 0x0}) 2017/12/02 16:54:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000efb000-0x1c)={0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000cfd000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) listen(r0, 0x1a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00007f8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e91000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e32000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ee1000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xffffffff, 0x1, 0xfe, 0x1b, 0xa0, 0x20, 0x2, r2, 0x0}, {0x769, 0x0, 0x6, 0x2, 0x4, 0x7fffffff, 0xfffffffffffffffd, 0x8}, {0x8, 0x4, 0xfffffffffffffffb, 0x4000000401}, 0x2, 0x7ff, 0x9, 0x1, 0x15, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x7, 0x9}, 0x4, @in6=@loopback={0x0, 0x1}, 0x9, 0x2, 0x3, 0x3, 0x6d2, 0x28, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f0000133000)="d1", 0x1, 0x0, &(0x7f00000d0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000c46000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7a000, 0x1000, 0xfffffffffffffff9, 0x5, 0x1}, &(0x7f0000f44000)=0xa0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f4f000-0x8)={0x0, 0x0}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a30000-0x4)={r1}) socketpair$inet(0x2, 0x804, 0x3, &(0x7f00006bf000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000cce000-0xda)={r3, 0xd2, "95794d08ec3fc4f9cdace4e60747cde18f3d50d39afbe96ef7b73f3a7474cf38870666dd21f0b3af1f33cdcd1580fda1eb4732cd195dd0140cabc6b79b9fd240302dedb27f5b4127c9643887915ca9b4bae2cddc2c6c729138d22617918e847e40f119f0fb51e726b6eda0e1ff347626469c3252dd20d34153a82ae3b8cd028b66e8ea5ebfdf202fd8331be277f9710d2dda1c7f40d024c519fd52a64eb8d246877c654ba0b13a70fe59a780c996cde6b4651177b319e12d2182e5585c329437a7df1528b9393ab72b2361488f3f81986b2f"}, &(0x7f0000af5000)=0xda) sendto$inet(r1, &(0x7f0000067000-0x55)="f9be3beebb2408c0eebdf0bb4eaa277bdb54fe90a829b84351e2f3fc0bb0318db85346793e3fd3ea9d385431d302002e945e81e7342a2e312aea04a7cd816c6797eb942335388ec6213ef456438c817a3ed983584f", 0x55, 0x20000000, 0x0, 0x0) r6 = accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001bf000)=0xe) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004c2000-0x4)=0x0, &(0x7f0000693000)=0x4) r7 = socket$inet(0x2, 0x6, 0x3) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000238000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r8, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x3}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000a90000)={0x10, 0x29, 0x4, ""}, 0x10, 0x80}, {&(0x7f000023b000-0x60)={0x27, 0x5993, 0xc038, 0x7, 0x100000000, 0x100000001, "89c0a949918f1849dad6fbd276c2613dc27942845d0ca6c3aa16b35e523bb5192bb2ebab4afb664f4f442a60455c4bd119113ca2dea2dd750441098296c0be", 0xfffffffffffff53a}, 0x60, &(0x7f000023c000)=[], 0x0, &(0x7f00000a1000)={0x18, 0x110, 0x5, "faab"}, 0x18, 0x40}, {&(0x7f000011f000-0x60)={0x27, 0x8, 0x7, 0x1, 0x6, 0x2, "06ffffff80450000000000ec128015a42b67ef3791639dc6141383103798f0f9a271ee3fff4e710bd369e88c52fc6010e58b4feecb2069f56ae665af08bc81", 0x68bd}, 0x60, &(0x7f000023c000-0xf)=[{&(0x7f000023c000-0xdd)="21f4773745390bcd421023fc4ef7f1729169a51663e22ce24080c321264fba6fcfb2625c7f5eb1ebffdf5fd6ab2b73401b33cddafaf748826cccda35c0366ed66516ab4874c9036bae2a1b4282d3d387f5c4711f3abc840c9da036a9bb47080cc40f187059d96ef49f032074c28addc8056e7ac4d703eea3e412462ae813e9ab21f6ec59162a3afa1890c1d1e9976174438160b6e9c8fdadd8b054f8a69c16246b9b9de8e3b1805e31f008184aeb81cdd0b045bba441cbb232cd72131045944c6c1f9677a93eaba8a1e536b530488b6dfd2b59a6fa411996e5efda4529", 0xdd}], 0x1, &(0x7f000023c000-0x40)={0x40, 0x104, 0x7fff, "00632fae3d16f0df1a7b13bd096fa531e1ca589b8b537fdb996bead75db581074b6867d7a000000007"}, 0x40, 0x4000220000000}], 0x3, 0x0) sendmsg$kcm(r6, &(0x7f0000e2e000)={&(0x7f000075e000-0x10)=@ax25={0x3, {"124f4828aa3c5a"}, 0x10001}, 0x10, &(0x7f00005b3000)=[{&(0x7f0000d25000)="59b511a82e7fdd83dc01c0a5c0429b64483f854b156cd463", 0x18}], 0x1, &(0x7f0000013000-0x1500)=[{0x60, 0x10c, 0x8001, "171e35c766efb8c348d471b9862a99ffe97b8a94c08550c369b03e83c79134078f571d8815e89b31e4cd98fff0fb967faf8c860ee8462b128267358e701b1d06c60b33c11d9cc17299d9d18628"}, {0xb8, 0x13b, 0x40001c40000, "8dad8194a703e470ceb3fa26ac4924b2e33b6c7d7dfac3a897c9ff1ace062e828f6c7a9471b8ac5b879e152e87fa7db7aace8de1f7a9b1b59fb8bedb92127dc7448c0b7115d0784b66ce7bf5b90271b4d4d1ef7ff30b524ec1a6ebb15cf9054eb6d16cd71184eb4f5f76a2c9537d6c2e1c4ea0417b24ac151fe8d22c7c1995c15ee5142fb83bdcfddfd3f404838435c5bc191840457fdb027b14646034aa49423bce0fbfa04bcc"}, {0xa8, 0x112, 0x7, "6fe80ac14698fb6026d4a859a2157cd256611730c5ad44bc753ca69bbf43a0213438737bb35eb78afa804d13a05982d54bdb21847ba33add917979037ac4de45c17e200211915e877734c5c16f09baf9ad7386af1b40896c5096e28b8e2c65d48f814a08dd9a2eac3ac9598e8445811a841331a9c8b8677f4d1d4d41edd407f44d54488414f3e297df2228294011b8cb33a8dd"}, {0x110, 0x116, 0xff, "89471123cf0ddc8545fded3cb7d8b1380b342772504b9b7a0b6cafec9b54b0006af344e44186ec880253c8c52a0d0dc2d369b1c1e0a73bad77bcbec17f6ed94bc88bd875eea82cfea8e1e23618d77d6b2838e36497e5bca07bfdf4bfa46e8f8bbfd8e465a4aa05a884fda429a4bb819a87ea13ffd496e0240b622e8816df77d85183c8604814c69e7286e4d51b9dc67c23f5dd33bd4ec2ffc97fcc628074bce629c793a0997a9cfa480822723ab1e6dc93d89c55c97880174ac009377af53354f996ee1144dbc5da2fba47210f56be99dc1ed96790f282c9dd1f97f18e7540189933a0b7b7b0fe9391d08583d05eef24fa145f7b46328fa309"}, {0x110, 0x104, 0x100000001, "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"}, {0x1018, 0x104, 0xfff, 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{0x18, 0x11a, 0x81, "67d8dcc9"}, {0xe0, 0x10e, 0xd6, "35c95bce87d8fb3e72469df771f62c93b5d38a83d16c34416ffb173961e392f94722e86f255afa77ab0d3d456871625bd9135e83792b9855d1c02c0031cec259b1babe8fb0aed2aae2af59ec3eb2af6a638c116e6e589d81c7c3f05abcd739cc2c10c42cb142649de3694e76aa5a2c346ffb33dd34a35e8dab8f7823bc7a518339ff426d1d8f7798e9cc41accd301b9fc59de0746640ccf17d2d806ad58e2f6d3073c6fe4887db953b891722f63e91c35e1ded82e51fe363d94c4ed1d1cd8c351e1f9f2e9c2f2af03c66"}, {0x10, 0x10e, 0x3, ""}], 0x9, 0x40000c0}, 0x10) sendmsg$unix(r6, &(0x7f0000b44000)={&(0x7f0000ee1000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00008f4000)=[], 0x0, &(0x7f0000ab2000-0x78)=[], 0x0, 0x0}, 0x20008010) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f000073a000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f0000165000-0x4)=0xe8) r10 = gettid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00006b1000)={0x0, 0x0, 0x0}, &(0x7f0000499000-0x4)=0xc) sendmmsg$unix(r6, &(0x7f0000db2000-0x38)=[{&(0x7f0000ee6000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000eb000)=[{&(0x7f000067d000)="cf5c71ec8becf3345368b5ae8de0177a7a15e77dd15fb3a4e2938629c098a08fd78c03f606413e54a945960aad98e1aced2912be44ff7e3c542a26c4e9bdb68fc9301205f074fdf7f27b9d8941a76f4672bcaa1cc74e3b9f51391658373f9f9724f8937892e50f8f51d19e2142de5e981e48699304762724b13dfeaa3da6464109cc59023b95143877c78b61f432fb438777240f082db320cb03c7b80febb1d6bcfacedc833eb483298098efdd8f9913", 0xb0}, {&(0x7f00005b0000)="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0x1000}, {&(0x7f0000fcd000)="c80785be531a32aa340bdeb807b8c3e31cb307adbc2d5b497bda5a0b8e56556d1466514eeb9b1a7ac22fc45e17942ef63d014af6cd7a5673d9e6a9ae6fccb6c968a70556d748050fceb7a0efa5a98052eb7532b6b0f8ef01d73e4f50c257823bdd5e593bcfe10e1c7e10da9b7af770610a304906ac17213a7463539fb4aca0f8dae0933988808c81231a18506d12826c1ed45d69bcaa4ff5bb8c7a8026dacdfc99e1b062c743b2556ede4d3c2c8c3bd551a2ef14a99d29afc21b5f909178", 0xbe}, 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", 0x1000}, {&(0x7f0000c9b000-0x64)="97583841f5de228296fa6e4f8027ce8c8a76dbcb9f4e656b793199c7b5116bafe167506f669347a18f495b8e3c69452d6ea3808a38dddb1fbbbe4052edb11afd2ff8f17e5258262f3098388ef4c785b0723a68a35955e16320360a0e19f71e264dc20a65", 0x64}, {&(0x7f00002fc000)="", 0x0}], 0x6, &(0x7f0000f56000)=[@rights={0x18, 0x1, 0x1, [r5, r8]}, @cred={0x20, 0x1, 0x2, r10, r9, r11}], 0x2, 0x0}], 0x1, 0x4000) sendmmsg$nfc_llcp(r6, &(0x7f0000fd2000-0xe0)=[{&(0x7f00007f6000-0x60)={0x27, 0x6, 0x5, 0x6, 0x3, 0xfd92, "09e86cbf5d6c31c2504f09a66b1bcf5917f171905f42f56303961cbcc1f21631d836cfd9174ca32fb56260acf31935617f68e1dc753944185088d0b201cbe5", 0x3}, 0x60, &(0x7f00001a4000)=[], 0x0, &(0x7f00001fc000-0x50)={0x50, 0x6, 0x4, "6718af41ee6fc4fce52ff223fde8b41cac43266e3b85ce62213c95d8fa6e10ebeea4d999790dbb7e2ff6e0dcc5c9ae0eb31514bdeb3cff1785f28139"}, 0x50, 0x80}, {&(0x7f00005bd000-0x60)={0x27, 0x3, 0x100, 0xa, 0x2, 0x1ff, "582aa2f09f50acad57bfc78a2e8d8edab3d670b19f94324289303898c7cb4d35926a05fae94b2adf7aa06b4a041b16cf71fa2916bf0b43433bb7fab7737030", 0x400}, 0x60, &(0x7f00007d6000-0x20)=[{&(0x7f000052e000-0x68)="941f224cd4c163242bff7c2fcecf62d896d59bd9680850c23fded91da2a4389bb95aa9511ec241b8a0c3ef1c078072e5b81f416d6ee68ebb1b40a3ea4c27ba478310715b305cf95f4dfe06161e09d5ea3592b5966cfbc04c4c2fd5ff2c1c00f1453a12772488f9d0", 0x68}], 0x1, &(0x7f000003b000-0xb0)={0xa8, 0x108, 0x20, "6a18cdb370c78581a443e9111ec15053862e5ba1a5c9aee7c0bf6bdfb759db7c12fa697a5592164c4978082118ce31864cfbdd3a826fd42082740615be534972fc27d55dc963f0b801d31b0112aff61ca701dbcc833bf12785548586885ee186944ad215a5de8119a8815c418c48c8e4742d92c666ab7e626be49d2ca33ff23199f47f7609309750bea458e17cdd6e998b79c1841e3ca249"}, 0xa8, 0x4}, {&(0x7f0000c54000)={0x27, 0x100000000, 0x100, 0x0, 0xb49b, 0xfffd, "3857c5eafe904e4adc1d986299fe4ebc6b86f4afb6175a462ef126b9dd8b3400000000000000ff9d30cdd2000000000000000a7dbbc21740f7569360a89ce2", 0x6}, 0x60, &(0x7f000090f000-0x10)=[], 0x0, &(0x7f0000fc1000)={0xf8, 0x110, 0x3e, "29041d1dd660e89a40a77ad9720e68a614d89885ed88cfd9632f9f921551b8c2bb02a5e33f0971a0747aa68190bc28b7773ed8cf94c4b664133503150f342398b8eac64c2d57f3e4a8479a91911de83106106a2aeb9329a28a2d5faafb9a4de545570fa23d7af096c1b6ec64c4ca54feb0d0816f65841854a3e8a16e2b6174e001a5ef4572a0bb856ea4d64840ce2e92ccfd969b480f956352647719d398c4f70fe6010a8f42bf659ad1633d29da6eadf8d13dac707bf3a3bc93d7f964c527c99d32199b56afac4de500f6d2eca69a41ecba3ae0d07a5c18edb204110f85da3b54e8feef727f19a2"}, 0xf8, 0x80}], 0x3, 0x40040) sendmsg$unix(r6, &(0x7f00000d6000-0x38)={&(0x7f0000f77000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000a29000)=[], 0x0, 0x0, 0x0, 0x20000010}, 0x800) close(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/02 16:54:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000894000)={0x0, 0x0, 0x0}, &(0x7f000064f000-0x3)=0xc) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000043b000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00004f4000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000984000-0x8)={0x0, 0x0}) getpriority(0x0, r2) perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000256000-0x8)="6269675f6b657900", &(0x7f0000aae000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f00003ed000-0x8)="6b657972696e6700", &(0x7f00006de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005e5000)="9a06adeccd3bc10358ac16f4bd1a1f055e", 0x11, r3) socket$bt_l2cap(0x1f, 0x7, 0x0) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000b28000)={0x7, 0xd03}) keyctl$set_timeout(0xf, r3, 0xa1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000071000-0x8)=0x2) ioctl$TIOCSTI(r0, 0x5412, 0x3) seccomp(0x0, 0x2, &(0x7f0000029000-0x10)={0x4, &(0x7f0000d3c000+0xc22)=[{0x1001, 0x7f, 0xa, 0x7ff}, {0x2, 0x1000, 0xffffffffffffffff, 0x8}, {0xfffffffffffffffe, 0x100, 0x40000000000003, 0x40000000003f}, {0x80080000, 0x200, 0x8, 0x6}]}) eventfd2(0x920, 0x4000007fffd) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000072b000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00007e9000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000258000-0x4)=0xc) r6 = syz_open_dev$evdev(&(0x7f0000401000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r6, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r6, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) splice(r6, 0x0, r4, 0x0, 0x1000, 0x3) r7 = pkey_alloc(0x0, 0x2) pkey_free(r7) clock_gettime(0x400000000007, &(0x7f00008f7000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={r8, r9+10000000}, &(0x7f0000200000)=0x0, 0x0) 2017/12/02 16:54:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c51000)="2f6465762f6b766d00", 0x1002000000101, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000040fe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x40, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r1, r4) r6 = dup3(r2, r5, 0x0) recvfrom$inet6(r6, &(0x7f00004e7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x10000, &(0x7f0000026000)={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) perf_event_open(&(0x7f0000644000-0x78)={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, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000c9e000-0x4)=0x0) open(&(0x7f0000417000-0x8)="2e2f66696c653000", 0x80042, 0x0) r7 = socket(0x15, 0x80005, 0x0) getsockopt(r7, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)="00", &(0x7f0000000000)=0xf000) ioctl$sock_proto_private(r7, 0x89e8, &(0x7f0000eff000-0x1c)="a1830b02d013239d54770880c3cf110f57ce2f345d1cb4826dc4c827") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x966, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000401000-0xb0)={{0x268, 0x7c000000}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78, 0x0, 0x4116955b, 0xfffffffffffffffa, 0x8000, 0x7f, 0x8, 0x0, 0x2, 0x8e55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000d9c000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000020000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x1b, &(0x7f000069a000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r8, 0x9204, 0xf0b1) 2017/12/02 16:54:50 executing program 1: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000ffc000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ffc000)=0x10, 0x800) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ffc000)="2f6465762f73657175656e63657200", 0x40300, 0x0) syz_open_dev$binder(&(0x7f0000ccf000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000048e000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000ff9000-0x9)="6e7300") exit(0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000ffd000-0x4)=0x0, &(0x7f0000b48000-0x4)=0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r2, &(0x7f0000ffe000-0x8)=0x0, 0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000ffe000)="2e2f66696c653000", 0x4000, 0xfff, &(0x7f0000a70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x2, 0x0, &(0x7f00004ed000-0x2)="9876"}) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f00004ed000-0x1c)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) fchown(r3, 0x0, r4) getdents64(r2, &(0x7f0000067000-0x64)="", 0x0) pread64(r2, &(0x7f0000765000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) 2017/12/02 16:54:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000e64000)="2e2f66696c653000", 0x200, 0x11) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00003be000-0x4)=0x15) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000c37000-0x10)={0x11, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007c3000-0x4)=0x0) timer_create(0x6, &(0x7f0000439000-0x60)={0x0, 0x1a, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000619000)=0x0) connect(0xffffffffffffffff, &(0x7f0000361000)=@llc={0x1a, 0x0, 0x2, 0x0, 0x0, 0x20, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dbf000)="2f6465762f7161745f6164665f63746c00", 0x80004, 0x0) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) ftruncate(r3, 0x7fff) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f68000-0xa)="2f6465762f70746d7800", 0x802, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000d17000)=0x3ff) sendfile(r4, r3, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000c53000)={0x0, 0x0, ""}, &(0x7f0000414000)=0x8) lseek(r3, 0x0, 0x3) ioctl$TCFLSH(r4, 0x540b, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000366000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69706464703000000000000000000000"}) getsockname(0xffffffffffffffff, &(0x7f000027b000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00001f5000-0x4)=0xc) 2017/12/02 16:54:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000bf3000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f000079e000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) clock_gettime(0x0, &(0x7f0000abc000+0x35e)={0x0, 0x0}) ppoll(&(0x7f0000231000-0x10)=[{r3, 0x4000, 0x0}, {r3, 0x18, 0x0}], 0x2, &(0x7f0000665000)={r4, r5+10000000}, &(0x7f0000770000)={0x0}, 0x8) fchmod(r2, 0x0) perf_event_open(&(0x7f0000382000-0x78)={0x0, 0x78, 0x7, 0x100000000, 0xfffffffffffffca1, 0x8, 0x0, 0x3, 0x2000, 0x1, 0x7fff, 0x9, 0x7, 0x0, 0x0, 0x72, 0x0, 0x63b2, 0x2, 0x20, 0x6, 0x6, 0x2, 0x99, 0x401, 0x3, 0x0}, r1, 0x4, r2, 0x2) r6 = semget$private(0x0, 0x2, 0x108) semctl$SETVAL(r6, 0x1, 0x10, &(0x7f0000eac000-0x4)=0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000925000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f00005e2000-0x8)="2e2f66696c653000", 0x2, 0x100) setsockopt$inet6_int(r7, 0x29, 0xcf, &(0x7f00006f2000)=0xf528, 0x4) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e7e000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r8, 0x541b, &(0x7f0000851000)=0x0) mq_notify(r8, &(0x7f00002a9000)={0x0, 0x41, 0x1, @thr={&(0x7f0000e5f000)="5f1d35a5182a86e2a23a88928e64", &(0x7f00005f8000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e05411, &(0x7f0000edd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_MRT6_DEL_MFC(r8, 0x29, 0xcd, &(0x7f000059b000-0x5c)={{0xa, 0x0, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54f9577}, {0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0x30ac}, 0x2, [0x0, 0x2, 0xffffffff, 0x7, 0xfffffffffffffff7, 0x7, 0x0, 0x6]}, 0x5c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c1a000+0x1ab)=0x0) ptrace$pokeuser(0x6, r9, 0x4, 0x7) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f7c000)={r8, &(0x7f0000723000-0x40)="6392f6e5cd51a3bb12244a21eb3ccd9a6d3a7dad364aaf17ea2bd569ab11d738c744991a1e8366283f813efe18a5dcacdb32efb945d048b5eb4382e50d655ce0", &(0x7f00004f2000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) [ 119.466250] binder: release 14680:14681 transaction 73 out, still active [ 119.473271] binder: send failed reply for transaction 73, target dead 2017/12/02 16:54:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$dupfd(r0, 0x1, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013f000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000c19000)="2f6465762f6767615f6107626974657200", 0x1) r2 = gettid() capset(&(0x7f00001b5000-0x8)={0x20071026, r2}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b37000)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000780000)={0x4, &(0x7f0000ab6000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x0) socketpair$inet(0x2, 0x800000000000001, 0x1000, &(0x7f0000f60000+0xaf2)={0x0, 0x0}) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r5, 0x4, 0x2000) socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x800000000000004, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet6(r3, &(0x7f0000acd000-0x1c)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) futex(&(0x7f0000001000+0x534)=0x547, 0x3, 0x7fffffff, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000a5b000-0x4)=0x7, 0x9) memfd_create(&(0x7f0000002000)="8b00d2", 0x1) 2017/12/02 16:54:50 executing program 0: pipe2(&(0x7f0000d52000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)=0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x18, 0x0, &(0x7f0000000000)=[@decrefs={0x40046307, 0x2}, @request_death={0x400c630e, 0x0, 0x0}], 0x87, 0x0, &(0x7f0000000000)="2982c7eaab13fbeb83eb851cbff462d18c1ecd9c5ea0510ebd761baf8d909fa745030fc6782c127a5db7dcd9316fbaaa4c1d8c4ea7b266061f31631b336f8c9308ab1d2c0b11389e13086fee598c11317f532d9d6d45ad460eab66f5adf8063bf7727a6eb72e9d6fa56cacb7c27a86b94ed384d57ba0154ebc47c391dc60645515236f9b1d2834"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x8880, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000148000-0x18)=@get={0x1, &(0x7f0000f26000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fff}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000ca1000-0x4)=0x0) sched_getaffinity(r4, 0x8, &(0x7f0000697000)=0x0) r5 = inotify_init1(0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000dd1000-0x4)=0x0, &(0x7f0000e56000)=0x4) close(r5) ioctl(r6, 0x894c, &(0x7f0000158000)="") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc08c5114, &(0x7f0000ef3000-0x50)={{0x2, 0x1}, {0x2000000000b6a6, 0x9}, 0x7, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(r5, 0x44) r7 = gettid() syz_open_dev$tun(&(0x7f0000012000)="2f6465762f6e65742f74756e00", 0x0, 0x22200) ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f0000520000)=r7) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000cd0000-0x1)=0x0) dup2(r3, r5) setns(r5, 0x0) read(r3, &(0x7f00000c4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) prctl$getreaper(0x0, &(0x7f0000237000)=0x0) 2017/12/02 16:54:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00007bf000)="2e2f66696c653000", 0x10840, 0xa7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x363c000004) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)="6e65742f74637000") preadv(r2, &(0x7f0000b79000-0x70)=[{&(0x7f00004c8000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f000076f000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f00006a5000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00002bf000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f000062d000)="00", 0x1}, {&(0x7f0000686000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000974000)="000000000000", 0x6}], 0x7, 0x4c) preadv(r2, &(0x7f0000a93000-0x10)=[{&(0x7f0000d27000-0x1)="00", 0x1}], 0x1, 0x22) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f000070a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) get_thread_area(&(0x7f0000bdf000)={0xfffffffffffffff8, 0x20000800, 0x0, 0x5, 0x0, 0xdfca, 0x8, 0x8, 0x200, 0x1}) ftruncate(r0, 0x9) bind$bt_hci(r2, &(0x7f00006eb000-0x6)={0x1f, 0x98f, 0x0}, 0x6) recvfrom$unix(r2, &(0x7f000023e000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x2120, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockname$ipx(r0, &(0x7f0000029000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ced000-0x4)=0x10) [ 119.586554] binder_alloc: binder_alloc_mmap_handler: 14725 20000000-20002000 already mapped failed -16 [ 119.600645] binder: BINDER_SET_CONTEXT_MGR already set [ 119.607061] binder: 14725:14745 ioctl 40046207 0 returned -16 2017/12/02 16:54:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000019000-0x4)={0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000002000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163286768617368290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000)="560fffffffffffff00", 0x9) r2 = accept$alg(r1, 0x0, 0x0) bind$alg(r0, &(0x7f0000220000-0x58)={0x26, "736b636970686572000000000000", 0xfffffffffffffffc, 0xfffffffffffffffe, "6c72772863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) accept$alg(r1, 0x0, 0x0) eventfd(0x7) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00009d4000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "786362632873657270656e7429000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) io_setup(0x6, &(0x7f000017e000)=0x0) bind$alg(r3, &(0x7f0000b38000-0x58)={0x26, "6861736800000000000000000000", 0x6, 0x0, "73686132323400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) eventfd(0x8e) close(r2) io_cancel(r4, &(0x7f0000897000-0x40)={0x0, 0x0, 0x0, 0x6, 0x2, r3, &(0x7f0000306000-0xf9)="13e2f47d404a9a03946110b16f4e352cfd3084a32e88ecdb917586fa434b9541ffb5f01af008261b9e919ffc098de639283b7571b6602a7857bf86d718a62b3f0ce63c2b0d611bea47d9fc95713b4daac978e8917183b4b4cc12df35ee67b74b807703f1e548c7b79e9afa470943b2c7ae393ba37077ab77a4a40c2ce25f8e2cfb3883644100ad7182aa08ff4c69dbe4ded73538bb534afb358d442bd2da173a8985b4456c42fe5e6c0e3e1761d8f489f6055baecf99e2e0c7c51494693f8078b9a736718e6e24148968febf240f213af85f65563912cb2184d9a24c469b49cbb27280c2276576bb495c93699eadde8076a18068c551ffbcc3", 0xf9, 0x80000001, 0x0, 0x0, r3}, &(0x7f0000b1f000)={0x0, 0x0, 0x0, 0x0}) write(r3, &(0x7f0000e9c000)="", 0x0) bind$alg(r3, &(0x7f00008b5000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d616328706f6c79313330352d67656e6572696329000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000023b000-0x10)="", 0x0) pipe(&(0x7f000072f000-0x8)={0x0, 0x0}) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f000087a000)=@req3={0x7, 0x3, 0x68ed, 0x80000050, 0x25f, 0x5, 0x1}, 0x1c) vmsplice(r6, &(0x7f00007a0000)=[{&(0x7f00001f4000-0x1)="24", 0x1}], 0x1, 0x0) r7 = accept$alg(r3, 0x0, 0x0) splice(r5, 0x0, r7, 0x0, 0x80000001, 0x8) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000bb6000)=""}) r8 = socket(0xa, 0x400000000001, 0x0) ioctl(r8, 0x8912, &(0x7f0000000000)="6b") 2017/12/02 16:54:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00007f5000)="2f6465762f766373612300", 0x573, 0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000c0000)={0x0, 0x44, "dfc8dd44c3ba13bad785febe40e7623fd3e95bac0245bd410cc9c36798d32ced66c28ce6b906a0c5872a22dc6375d79a4430b1fcdb637c87d5c76534a41f6f444ed04a5b"}, &(0x7f0000417000-0x4)=0x4c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000bd000-0x8c)={r1, @in6={{0xa, 0x0, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$alg(r0, &(0x7f000089c000)={0x0, 0x0, &(0x7f00005fa000)=[{&(0x7f000013b000)="ba695716c051282fee4ee834f23a616dd6df1086dc34736190803505fa469fd687bc077796ed2684da20547a30e6e2f30dc081568a58709577efd07db4af8e098faa75c694d82238aae7d782a94455f35c167808be3a12b8a32900e9203591cc24dab2742b4208722534bbd5899d72ec9ead5034c2e286d7873e6fc69674695eae83d9012e8f8e063ee98ed294cc8c0ac96992ea90ff6ad9aab67250e7e197ea91ee6071e745c98513fd579dea8b522f4b5975a4d6e48d6a5b8100b7cd27b597332dc321478468a8cc74c0c55069b28c0434aba517277be042e110934a1c6c0ad4bab9218e731c389060d5", 0xeb}], 0x1, 0x0, 0x0, 0x0}, 0x90) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000c8a000-0x4)=0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000978000)={0x1, 0x8, 0x1, 0x401, 0xffffffffffffffd1, 0x2, 0xff, 0x3086, 0x5, 0x6}) connect$bt_rfcomm(r0, &(0x7f00007d5000-0x9)={0x1f, {0x0, 0x1, 0xfa1, 0x2, 0x1f, 0x7}, 0x6}, 0x9) set_thread_area(&(0x7f0000fd1000)={0x8, 0x20001800, 0x0, 0x6, 0x1, 0x6, 0x7, 0x3ff, 0x1, 0x2}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000262000)={0x26, "6165616400000000000000000000", 0x1000, 0x0, "67636d2863616d656c6c69612d67656e657269632900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d583e5b3b60ced5c54db00095d", 0x11) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000522000)="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", 0xfd) [ 119.621586] binder_alloc: 14725: binder_alloc_buf, no vma [ 119.621613] binder: 14725:14749 transaction failed 29189/-3, size 0-0 line 2870 2017/12/02 16:54:50 executing program 0: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000901000)=0x7, 0x4) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000df6000)={0x0, 0x0, &(0x7f0000623000)=[{&(0x7f0000df5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f00007c7000)="0000000000000000000000000000000000000000000000000000", 0x1a}], 0x2, &(0x7f0000767000)="", 0x0, 0x4}, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000df8000-0x4)=0xfa9, 0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x70, &(0x7f0000df7000-0x70)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x3a, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x84, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}, @routing={0x0, 0x4, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r1 = socket$inet6(0xa, 0xa, 0x7) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x10000, 0x3, &(0x7f00007d2000/0x10000)=nil) munmap(&(0x7f0000a23000/0x4000)=nil, 0x4000) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000574000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000574000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000845000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000845000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000845000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000846000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000847000-0x11)="2f6465762f7667615f6172626974657200", 0x20000000505002, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000009000)=[{r1, 0x4, 0x0}, {r2, 0xa642, 0x0}], 0x2, &(0x7f000000d000-0x10)={0x0, 0x989680}, &(0x7f0000001000-0x8)={0x1}, 0x8) mmap(&(0x7f0000576000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000845000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000846000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000846000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r2, &(0x7f0000847000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000097000)=0x60) msync(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3) remap_file_pages(&(0x7f0000621000/0x14000)=nil, 0x14000, 0x8000000000000000, 0x1, 0x10040) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000576000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000473000-0x11)="2f6465762f7667615f6172626974657200", 0x400, 0x0) 2017/12/02 16:54:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x2001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb9000-0x8)="2e2f66696c653000", 0x2000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x80000, 0x9) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000eef000)=0x80000000000001) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000e9f000-0x18)={0x0, 0x100000000, 0x11ce, &(0x7f0000bb0000-0x8)=0x0}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00003af000-0x1000)="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", 0x1000) signalfd(r1, &(0x7f0000456000-0x8)={0xffffffffffff0003}, 0x8) r4 = accept4$inet(r0, &(0x7f00009f1000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d67000-0x4)=0x10, 0x90004) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x200) getrandom(&(0x7f0000d85000)="", 0x0, 0x3) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004ae000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCXONC(r5, 0x540a, 0x3) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r4, &(0x7f0000bee000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f7000-0x4)=0x10) getsockopt(r1, 0x803, 0x107ff, &(0x7f0000dad000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000359000)=0x4b) r6 = creat(&(0x7f0000666000)="2e2f66696c653000", 0x0) syz_open_pts(r6, 0x4000) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000615000-0x18)={r3, &(0x7f0000642000)="", &(0x7f0000ad4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/12/02 16:54:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f000087d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = getpgrp(0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f00002f8000)={0x100000, 0x0, 0x0}) r1 = creat(&(0x7f0000c72000-0x8)="2e2f66696c653000", 0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000ba7000)={0x0, 0x8}, &(0x7f0000163000)=0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000069f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030f000-0x4)=0xe8) fstat(r1, &(0x7f0000937000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000234000-0x8)="2e2f66696c653000", &(0x7f0000c70000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() sendmsg$netlink(r1, &(0x7f0000f50000)={&(0x7f0000685000-0xc)={0x10, 0x0, 0x20, 0xff}, 0xc, &(0x7f00008df000)=[{&(0x7f0000a16000)=[{0x1010, 0x0, 0x105, 0x0, 0x28, "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"43cae876f6979ff646c3cd24948e32d6d1c6dfeb86f7045b751398fb2caa52ffbcd703fbb50e2eea9baa269c9eeefaa5f905131ee4fca0816a3c6284e7e525de92af85c4ecbb79c1a20a2281b8b3a082bdacb669a2e5d16dcfb043b126e838298ec92f315fe10dbf8165ffb3be03a51ffee6f3949fe66e2136c694dba9f0c4c5cd7788e55c8bd1a3689bc8a3f3cb8d2512038b31bf855630bc7d97c2d4132dde77fc990ba13b2e9d338d397e9350b6631944179c3534a4e7c6c0524f21243cd4b81bd96da37c1f7ae04dda34b8a009d039a9341900ed8babab7f95a778f949d47f5176e7241fd191c3ff4b4241e2a3a0a23dc7b9ad1c41710270f01080e1d38da3e34a036a2567b026a42929de32f2e5fbb5d5b00bee92a6e7a59b05c87e8a8aa457cee2b1ca7f20c9b30f3106d27ad74c3d8484832d4be295373abd89f533f34cf20c0fcffb2369da9dad603f23bc3f969621099c4f6d59929e189b095071bc70414cd0fa423b053edeecc8918796b805c655ffd57e39e294179ff9136b1ced578294e3a0510af5cf359221d8226ed40dc874fab64b989a05e2b1ab8c27613f78c273449eee323e31326f790a370a8d95063bb4c091c138a61af579ff25005e1533e777389173c4a07d015dc2ef6ed0b190c158bb7f2a54a14b02e5999c20dc40e0701b9bac51514a2eef16c882528bd09977f1de8d395a10cb452fff84f2e3c4a4e4591a054ed6a10905b5a8f6690c9189f861de02d05ba51647c50de9bcfdc696af4aa5bd4d2cd4ee98b47a34cfa205b9c70408c22fdba1107f952b1bfdffa1a55aa9ee08bac032dde400a2fd881e05596af687efb1fbbd290213fa6a60ff0a7f0c17a13b45b31c5fc3ad293c2742834f2cd3c7fe9eb119d7d91973e487528f09c20a0d0369d58cbab43ee80d1116f36ba178e040d2753231b97907fd000184938c61b6300d3ba528646a5f2caa1fec2f2b162a705b01ee75e3956143619957c5389b96ce50439ea5cdb37ca545fe4508c8875ea7b2a98a3559ab4e87b53c4839751de38d2293f06aeef5b126c233e0cb1130a0f2dc0dcee2f1c32af660c9876aa4182d0d2a6de84a49d97fb6e80c27db41198ebeec1596f45927d9e5ca22286af79cdefe7cb0a8804a006517baf6a7fbafaf383069f9ab699511aec3094ef37ca1eb23d953f3daed52c077cebc9f3d685e08c5307abc3023ee64e1768a2c02505dd41bee9fd8a0e652e045ec4f5bb5df2f180633e22c59b8648b2cb3c6cb9a5132de9e471f67642809e0ebedbbd38f148e463859e5ff0cc6783e331b015d09ff7a717403a9ad13df92f99dc33c9797a59c29b023899fd9bdc36dbad1e81a6039ff255865759ae0db3d751df7fb665facc40d19d0b1e55b3e9ee11f99929c81d9ec68d8689d81df1d5731cdbd5bc204bd342c697b272776a1167b1d12663af55310af1ed3300e403e5bfcfb3483f6d0c31e65aaee46d087ddc349fe7f14fe400f537aaa02828c9298521b1747b57cb2e9c2b31b09521efbaa65e39c85f3fbd618164b5c8981b4289b805d93004fdae76a6e80795c3464be201c52456ab1814421c2790d13071bc636d8965b4a821bb5fab23cd7eb4945eee8ab5fca02e916f1642ad4d5535fb61bf16cdfc0fc55cc8562553aa1cd23c078e4be34fbe9ed5c79eabd7c4ff21917dcf0c71b3bbb3906b773f6026026fe67d715f28c63fdc24616a4bd3d65f5d7a5fe9c6becaae2146b6a8c0cc724f6168f72baf4b059a44a8a7022b6d11183a53da00f7c86ef30b085082252cca9abddcfb399965e2fcebee055911eea5c76b6cc4fda0b75a7c731526a21693a207ad41e8323d4bc405ccddabb085eb534fa32e475549140ee437e5a070896b1225cac0dc2eb43a0a2cc83feb62707a6403d9d4288ea9f160a5eb8d3c7e748b73d39965096195eaa54f3c9d7448c839b8da3c91cae08f99c082e76d95d863a5037f9289e101f5db17c266daa86ad96903a539cf2c639e8117684f89111a11462043e4c0b20b0021aa3c94b4849264e7914f4c0feadcaa43503b8892ac5d7f282adc9af4a3bca54a891c6e73b57144811f100fe9f4e29f53878b359772646bcc3714722315d632897a071aeafbd9c6baa0f435e7bb87c9ae09e1478da9efe68ef2bf682b104184eafa2f08eba858294c6cf5259f0ae459233216b665686f1bace0ee616908a1348c64790e1928c6946c2a09514b5fac099f1b43bc32d867f167885e5e08d221435b0da81e0ff33f3716f19bfde8b2a191d105dfe8e88bbea547121676513e49e65bd297199ae27d797678a6e47d78ff11659dfd7ea9a9b63f22d8ad47451fa7251f81c1d2cb6e9b000e452ba86bb36623a74f932a21f944960b1998c72979c2b1c84966a7fcfa928ec70eb86f375a6a00e961bf2a332b3b7a6c7d648597f1eca1de99fb439cd4c8850ff95b4e575801361b0f314e19d3609501ffd3b46ed87fa88bf3b62c94bdc511a9217d0fd3d23ca43e893f53e331113d70c783204d65f76b095c98b71f1c45c7bb7e1440e5ea2cb338a6bdbf7452d7b85f4ecceba3005a1d2f631e4b27dfa442f20c4e68b152df6fff2a85bfb4b1f98316bb9b625876fee71f296ffc6334f3d5127fb2a23809d9e9b25e18b06e82285bf1a1af78e9225c1784cde1cdfe419d9d5b1e8d834b5eef0140c845bc403cf9111b7e15e8dcbfb63ae56b6adb2a5a3f9182628bcb8e9a58bb3403b9a7733bf7f612241ffc848a77903dd417d3058469befa0ef36cffa813c4227e34f3e46b7f2df2aa982d7898f054b628ae4cae7bf3653346aa065088718672617158e965486d988f8be52f594dec5ddd660bf684bcd998b73992d0c26700bff4434f3dbecf0b41fd164dc1eee26e5e6b1de3e875a5f8ceb013930b2a104abb34e52b637c9b6de2881908f4a29f774c45053174e59768c76f5eb6d0859fbd94aaa8b5cd9c3b707a167e618e978558d9f64570ab9e88a4340ae1732dd0309ce0f070ed96532b82d7d1e7edc2798ec4e3d156f458c6bb64c8e6c73e73dd7b8f599b8447265d6d3a8e497fe69bfc836b65b9d65ed506d1653b14df613878c9454639279da3925b9729e0b084adafedb3b8ec11c9aab2630ef7be21f8af362c58960dcd005eb429b0d1108554ab499e7f96b987dfe661e4f596998f15a667aa55f2a3a747f654bb163dd08def15f7bd910844344cc7747556b2c437f7a8958cf53bf0f788053b2ab7f3317e530ca3843f5a26ac4039d03d961a0a5c4d982bffcbc00d95511f23e002762335ab84f7cbeed4b68872002bf1ab674dd66060f5d8aa768d832f14e57aa958ab13bd8f502e2bb14ad73d6382bdd491f7265243bb4bc3d2195a28a1cccbf97bb73b2ee9254b39f989b79009ec1ad6f0ec12ddd7ff3cc76b9190cb47307f1ab395d27a4eddea9ae277e6bc16ca906f46cca231396b5c8295fb799b10de99f820c68737d8376fd86ea6259ad2a7777e16ec82f88e8799a001d19c704bc31e64a097270b1afb5da11687cbbb41fc5184cf5ea3c0b38a4adf37ec75c80cef72f063bc825bc55ca29fc15d7ec19225f63d88c9ac1c897ea2f194c1fbb788bf6a978ac2b0bc821025bad943c40d0c6efa14c6f6ae7e0b2077a6ad8f2a90bba8fe2040a237d4e68880a5e46e5a33dd1299235910299633f67e4e50560f61e748999a3af33305c9bed22677ec9979a3c1bf0350923df48fe650ee2ff48a14fc328dffc1b844e84126299a2ef00d429e47b58aa98f4a4648f960067edea52b0c955a0d6f09f507706766790c60d315a0ee99467a024cb2ffde9b8f458b2db448424b1a75b53e30c8ceb43688db6c25299972cdf30249a51808c440d8df93bbedfe2a4f400eda55621d4c8d7168c5e5370737d75b77d5aae8968aa74caadef218bf36dfce3f353fcd46f5b0990e4b4adeee54be15431dcac48e91e8c8e8eb2253fdcd101e494e59bc77226bdda68b9669fbce5245accb5fe2ae68cbc8a65422b1362fcb354c4b49c799901e60355f00f290ae84c9cfc7de4c80ee73598bb640888838d6f3e70f3f8de18786828492d6d66c9f4c5e62eadb9b46a40e177f649eb4de79a244dee54a980415bb04dc44c3e539d897fa2df5ed1430e1e997b4512c668e5a2bbdef3adf3e14e834bd0750b5570e30b14b457a560d5911ed069f8fe7fb1b97f1e19dcfcc032e0a4cda2cc89136f626ed019c1781ec1482964fd2f41de1e592fe853e3122ca5342cdda907f9d9808d52b3b52eca2449ed4a82f12241d15b611eb6d2de21488c3316d2f3356f5bca91e7dac60606e9b19c98bac12a95c2968d675749c8af5f22466f09eee73cdc9cb6be40ca131ccd15617343d6a16c76988506ef96cb7e65b305f8f439461a61f12baef19d91d0ed41278d7fad60d6be0759112414c2b8d2aef20afc0d84d58667ec5b190aff398be30d31c487e4c2b9640f41a1f0f2f6cfbc1018d51eb7c710daef33098e35ce06b1faac33a2f6d007cd36a194a2202ec6594d6d657f1f82e3effa1b34bd7757ec5bc53389acc6937fde0986ba47e5b3404ef7f89c9901933b9ba2ee8842f824fa2640c2a416431b4c3c4f5f895567458a805aeb1965d158265a7703c7ddf747a2c2a59c1ac7fbb7c32e2064435206a6d19bb17e118f227d4fbbf0c8bedb9d0d1f3144276f84ce7af4807b38422da91392d5f4042571837c2f5ac26d977ce41930ec6753fd032aa61bbf40aabe2d70693ea1dd398ad035f5dde915fabe6df17907cd5e79c2a12867a5545f2792e4f18da45c9c311e63620dc5a4523a6556f06f01bbcd7e998bbfaa146339ee3fadef9b00fe09cb0b2c414b61754a339b6da6f121b548cca23a61e3db72d7a288ce42d248a0b2e0af899306fa11b6823e912004f6d541830620e3270b667c6959a5b1703605d42e5cd3d933f949d2cf6de8f59e68ab8ed97093e2ece02335c63c7696a2a43b81f10f6962816fe9c6ce0269b33988999ff4665e7798c10cfd32e2bb8aeb28f146f16c8fd25128a63a34189af8677b62ba81e8098ea22e093a0ee29ad75d40ffd512c93b0de2ea56ee4c5104a5c8d4dbff590255b2629b8889abc17a8f11bf651845fd04fd0426a911f360edf794b32bec5f2aac1107513e08cccc9c8f39053be4316df8108431363b39ee99ebda3e40f457f248f924a4520baa832d064f92472bd66d81c79c46ca2179b952cabcb062714ca1ad99b7e3e67c39ca66eb0ca526ae3c06e954c3d40721c840199e2f136f2e318e1060520d5322db97004af2b2e9df3d908bf56a8ef7c1967359df3c53433798b541959398098b74bf5fdfc45a79c464f8275af3c7cf573f5472459d539fe8b59406396a4fa58b5b7122977992d607047385e15b87bb2732ef5a127747ee25d09d3223522f322df47cfd4e39b5735b561ae99dc93dd1f8c351dabfd18480c27a280d575a1e39b678a1b94a30492fc619bed3aed9bd128c5188b8c231d36402320cf9bcc033470d54466794c83065aafeef4d2a61c24107c7a769aaae6a4a6253b53b730504ad6e7e6798ad7db033451ac976c5287e66c0a3266847363cfa9b29da9728e35b8775e0a629bc085e8e9bfc1dd7a377a1f9e03aa7bbe0f3d903a071de2e50f918342eb4ad31a6428cafa14c95f01d25f6608e8831876f4bae7f6879c9503509cec8e6014363f4df3a5c0f43c5f78cf608e23c27e165500179a246679f590a36659e72df0e97448d3d0580973e270c337c0527c9ec92268e4fd3590d2557adecc1042581d7a1ca487d1b1c81a376661d9b02"}, {0x82, 0x1, 0x822, 0x100, 0x4, "d2e38b8ec644e508b8e154f2d2cae8242d77356c6fe5ba446f0c13a4eb231a566ec2df4ae5676d7c26ef3ece102aeae692087def596afd50e9627fc7eaae405c2c8fc31d5d5bf3fac0830d618258af8c47707cd960b10712811eb679069c553f982ed79c4e8c6d7bd6cd9ebe70344bedc5a8"}], 0x33de}], 0x1, &(0x7f0000118000)=[@cred={0x20, 0x1, 0x2, r0, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r5, r6}], 0x3, 0x20000000}, 0x801) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000137000-0x8)={r2, 0x2304}, &(0x7f000069a000)=0x8) setpriority(0x0, r0, 0x86) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000908000/0x18000)=nil, &(0x7f0000cea000)=[@text16={0x10, &(0x7f0000e69000-0x2e)="d0e50f20c06635010000000f22c0670f01cb0f21010fc71bb837010f00d00f14824500f20f06f30f23900fc76a00", 0x2e}], 0x1, 0x50, &(0x7f0000e14000)=[@cr0={0x0, 0x8}], 0x1) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000f74000)={@common="6970365f767469300000000000000000", 0x4}) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x80000000000) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000b29000-0x20)={0x3, 0xffffffffffffffff, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r9, &(0x7f00000f5000/0x18000)=nil, &(0x7f0000357000)=[@text32={0x20, &(0x7f0000e91000-0x5d)="0f8f796a0000b83a4da41d0f23c80f21f835040020000f23f83e2e0f320f019e100000000fc71ce7c74424008b1d863ac744240200000000c7442406000000000f0114240f23d3d37000c4e149e1aef8ffffffc4c3554ab85c000000c2", 0x5d}], 0x1, 0x42, &(0x7f00003e6000)=[], 0x0) times(&(0x7f00000bb000)={0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000ac3000/0x18000)=nil, &(0x7f00005aa000)=[@text32={0x20, &(0x7f0000da3000-0x5c)="9a00000000d10066baf80cb83c281584ef66bafc0cec0f01c966bad004ed66ba6100ec660f38819c550060000066baf80cb89c35a687ef66bafc0c66b8000066ef3e0f06b903000040b8d53c0000ba000000000f3066b82b000f00d0", 0x5c}], 0x1, 0xfc5c9eaf2422e174, &(0x7f000014b000)=[], 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000cb000)=0x5b54, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00002af000/0x18000)=nil, &(0x7f0000524000-0x18)=[@text32={0x20, &(0x7f000005d000-0x37)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e018fc850ce4ddfa20f09", 0x37}], 0x1, 0x0, &(0x7f00001ab000-0x20)=[@cstype3={0x5, 0xc}, @efer={0x2, 0x1}], 0x2) ioctl$KVM_SET_GUEST_DEBUG(r9, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70007, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200000000, 0x0]}) ioctl$KVM_SET_CPUID(r9, 0x4008ae8a, &(0x7f0000aeb000-0xc8)={0x8, 0x0, [{0x7, 0x400005, 0x5, 0x1, 0x3, 0x0}, {0x7, 0x100000000, 0x40e4f38, 0x10001, 0x287, 0x0}, {0xa, 0x7, 0x5e, 0x9, 0x3f6, 0x0}, {0xc0000007, 0x7, 0x120, 0xb, 0x7f, 0x0}, {0x8000000f, 0x8, 0x44f, 0x18000, 0x2, 0x0}, {0x6, 0x0, 0x7a, 0x6, 0x3c, 0x0}, {0x6, 0x7, 0x100000001, 0xfffffffffffffffc, 0x10004, 0x0}, {0x1, 0x4, 0xfff, 0x714e, 0x0, 0x0}]}) fcntl$getownex(r7, 0x10, &(0x7f0000c6a000-0x8)={0x0, 0x0}) ioctl$KVM_TRANSLATE(r9, 0xc018ae85, &(0x7f0000b03000)={0x105006, 0x4000, 0x49a4, 0x3ff, 0xff}) keyctl$reject(0x13, 0x0, 0xffffffff, 0xeeb, 0x0) syz_emit_ethernet(0x1019, &(0x7f0000fd9000)={@random="93bbe1a041d2", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x300000, 0x10001, 0x707}], {0x8100, 0x5, 0x3, 0x10000}}], {{0x0, @x25={0x2, 0x100000001, 0x1, "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"}}}}, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$int_in(r9, 0x5452, &(0x7f0000d6d000-0x8)=0x7) 2017/12/02 16:54:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0xf, &(0x7f0000f71000)={0x6, {0x1}, 0x0, 0x20}, &(0x7f00008e1000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000853000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d2b000-0x8)="2e2f66696c653000", 0x30) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000-0x8)="2e2f66696c653000", &(0x7f000002b000)="72616d667300", 0x1, &(0x7f000000a000)="") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000867000-0x10)={&(0x7f000005d000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = accept$inet(0xffffffffffffff9c, &(0x7f000035d000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000641000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ee0000)={0x0, 0xffffffffffff54d9}, &(0x7f000049a000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000485000-0xc)=@sack_info={r2, 0x2, 0x20}, &(0x7f0000630000+0xab2)=0xc) ioctl$void(r0, 0xc0045c77) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004a8000)={0x0, 0x0, 0x0}, 0xc) r4 = syz_open_dev$vcsa(&(0x7f0000c3f000-0xb)="2f6465762f766373612300", 0x5, 0x200200) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f000082a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000048c000-0x4)=0xb) r5 = syz_open_dev$sg(&(0x7f000082f000)="2f6465762f73672300", 0xfffffffffffffff8, 0x8000) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000ff6000)={&(0x7f0000aee000)=[0x7, 0x8, 0xe0], 0x3, 0x3, 0x6, 0x48, 0x8, 0x0, {0x101, 0x2, 0xf677, 0x9, 0xffffffffffff0000, 0x5, 0x1f, 0x32b, 0x8, 0x100000001, 0x3, 0x3, 0x1f, 0x8, "371b5983ef75ff2585f62d29a969f4598fe5750629665f892d1234e9b2743e7d"}}) statfs(&(0x7f00003d1000-0x8)="2e2f66696c653000", &(0x7f0000087000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000af000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7a000-0x4)=0xe8) fchmodat(r5, &(0x7f0000df1000-0x8)="2e2f66696c653000", 0x181) chmod(&(0x7f00001f8000-0x8)="2e2f66696c653000", 0x60) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f00000e6000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14) accept$ax25(r5, &(0x7f0000069000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000068000)=0x10) readlinkat(r5, &(0x7f0000f0e000-0x8)="2e2f66696c653000", &(0x7f00002fc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6) getresgid(&(0x7f00005e1000)=0x0, &(0x7f0000619000-0x4)=0x0, &(0x7f0000f6d000)=0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000a6b000-0x4)={0x14, 0x1, 0xfffffffffffff68b, 0x0}) chown(&(0x7f0000161000-0x8)="2e2f66696c653000", r3, r7) r8 = semget(0x3, 0x3, 0x50) semctl$GETNCNT(r8, 0x800007, 0xe, &(0x7f0000c8f000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f000001c000-0x4)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000371000)=0x3, 0x4) 2017/12/02 16:54:50 executing program 5: openat$rfkill(0xffffffffffffff9c, &(0x7f0000d20000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x8) bind$inet6(r0, &(0x7f00006c0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x20000000000002, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x2) fdatasync(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x22, &(0x7f0000570000)=0xa4, 0x4) bind$inet(r3, &(0x7f00002dc000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00006d7000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000397000-0xe8)={{{@in=@broadcast=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=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026c000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000b8000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028f000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d40000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x8, 0x1, 0x100, 0x1f, 0xa0, 0x80, 0x6, r6, r7}, {0x4, 0x6a, 0xfb, 0x7fff, 0x1f, 0x68a4, 0x7fff, 0x0}, {0xfffffffffffffffe, 0x7, 0x6, 0x0}, 0xffffffffffffffe1, 0x8, 0x8, 0x0, 0x4, 0x3}, {{@in=@multicast2=0xe0000002, 0x73d3, 0xad8e}, 0x13, @in6=@loopback={0x0, 0x1}, 0x4, 0x7, 0x1, 0x5, 0x7, 0x80000000, 0xc4}}, 0xe8) r8 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00004d4000-0x4)=0x2, 0x4) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r9, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x14, 0x0, "70a94ca257db570a1fc23706"}}}, 0x32) sendto$inet(r3, &(0x7f00001cb000)="", 0x0, 0x0, &(0x7f0000a60000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r3, &(0x7f0000969000)="", 0x0, 0xd6ba921a197f4497, &(0x7f0000292000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) [ 119.742168] binder: release 14725:14736 transaction 76 out, still active [ 119.749178] binder: send failed reply for transaction 76, target dead 2017/12/02 16:54:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d0c000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d3e000)=0xfffffffffffffffc, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f000070c000+0xb92)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000056d000)=0xc7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = epoll_create(0x2) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005f1000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ef5000)="2f6465762f73657175656e63657200", 0x440, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000e55000)=0x8, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000df0000)="2f6465762f72746300", 0x10000, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00007d1000)=0xa98a, &(0x7f000058b000-0x8)=0x1) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) setns(r2, 0x4000000) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$loop(&(0x7f00003f1000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x20200) socket$netlink(0x10, 0x3, 0x100005) ioctl(r0, 0x4000000000001275, &(0x7f0000749000)="fd3e") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000567000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) bind$inet(r1, &(0x7f00008f8000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000fc9000)={0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000f97000)="2f6465762f696e7075742f6576656e742300", 0x61e, 0x1000000080) utimensat(0xffffffffffffffff, &(0x7f0000956000)="2e2f66696c653000", &(0x7f0000c75000-0x20)={{0x0, 0x0}, {r7, r8/1000+30000}}, 0x100) r9 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r9, 0xc008ae88, &(0x7f0000012000)={0x1, 0x0, [{0x40000022, 0x0, 0x81}]}) request_key(&(0x7f0000898000)="6269675f6b657900", &(0x7f0000550000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eb1000)="73656c696e75783a00", 0xffffffffffffffff) 2017/12/02 16:54:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000019000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000040e000)={0x2, 0x0, [{0x1d9, 0x0, 0x2}, {0x400, 0x0, 0xffffffffffffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x7, &(0x7f000071b000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0x27d000)=nil, 0x27d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000feb000-0x1)="00", 0x2) r5 = socket$inet6_sctp(0xa, 0x200100000000005, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f000016c000-0x20)={@common="64756d6d793000000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r7, 0x4068aea3, &(0x7f0000007000-0x68)={0x79, 0x0, [0x2, 0x800000000001, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20000000000001) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x2) ioctl$KVM_SIGNAL_MSI(r7, 0x4020aea5, &(0x7f0000005000-0x20)={0xffffffffffffffff, 0x0, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = gettid() rt_sigqueueinfo(r8, 0x0, &(0x7f000052a000)={0x0, 0x0, 0x8, 0x0}) shutdown(r5, 0x0) recvfrom(r5, &(0x7f000026c000)="", 0x0, 0x0, &(0x7f000003e000-0x8)=@un=@abs={0x0, 0x0, 0x3}, 0x8) r9 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r9, 0x1, 0xf, &(0x7f0000011000-0x4)=0x400, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000e73000-0x4)=0x3) sendto$inet6(r9, &(0x7f0000009000)="", 0x0, 0xfffffffffffffffc, &(0x7f0000001000-0x1c)={0x2, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$inet_sctp(r3, &(0x7f000095a000-0x38)={&(0x7f0000282000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x80fe) 2017/12/02 16:54:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00003b5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007ee000)=0x14) r1 = syz_open_dev$vcsn(&(0x7f0000d10000)="2f6465762f7663732300", 0x688e, 0x40000) setsockopt$inet_mreqn(r1, 0x0, 0x1000000, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001ff000-0x20)={0xffffffffffffffff, &(0x7f00008ea000)="", &(0x7f0000407000)="", 0x0}, 0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r3, &(0x7f0000134000-0x6)="6507d881d351", 0x6, 0x7f, &(0x7f0000a16000)={0xa, 0x1, 0x206, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f00009e5000-0xa)="656e6372797074656400", &(0x7f0000f03000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c2a000-0xa)="73656c696e7578212a00", 0xffffffffffffffff) add_key(&(0x7f0000669000)="656e6372797074656400", &(0x7f00000cb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r4) mq_open(&(0x7f00009e9000-0xa)="656e6372797074656400", 0x840, 0x80, &(0x7f0000642000-0x40)={0x7fffffff, 0x5, 0x10000, 0x7, 0x22efc45a, 0x2, 0x0, 0xfffffffffffffffe}) accept(0xffffffffffffff9c, &(0x7f0000a8b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e19000)=0x8) socketpair$inet(0x2, 0x807, 0x80, &(0x7f000080a000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r5) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f000046d000)=0x5, 0x4) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="76", 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r3, 0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000b97000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x14) socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x7fffb, 0x1, &(0x7f0000d23000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00002e2000)={0x3, {{0xa, 0x2, 0x8000ffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4000000000000007}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) recvmsg(r3, &(0x7f000089b000-0x38)={&(0x7f0000e4b000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00003e7000-0x40)=[{&(0x7f0000ee9000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000675000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f00004d9000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000a8e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}], 0x4, &(0x7f0000c54000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53, 0x81}, 0x40) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000ae6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000085a000-0x90)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000015000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) 2017/12/02 16:54:51 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$KDENABIO(r0, 0x4b36) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000f15000)=0x0, &(0x7f00002be000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000d4d000-0x5)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000ca3000-0xc)={r2, r3, r2}, &(0x7f0000853000-0x1)="00", 0x1, &(0x7f0000fcd000)={&(0x7f0000192000-0xb)={"7368613338342d61767832"}, &(0x7f0000c1d000-0x6)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(r0, 0x2) r4 = creat(&(0x7f0000b50000-0x8)="2e2f66696c653000", 0x20) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00003ef000-0x18)={0x200, 0x80007, 0x5634, 0x10000, 0x893, 0xffffffffffffff7f}) ioctl$LOOP_CLR_FD(r4, 0x4c01) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00008d9000)="2f6465762f76637300", 0x400080, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f000085b000)=0x5e, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000841000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000630000)=0x14) [ 120.019097] kvm [14816]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x2, nop [ 120.093171] kvm [14816]: vcpu0, guest rIP: 0xfff0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x2, nop 2017/12/02 16:54:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000000000003, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8040000080000005, 0x4, 0x6, &(0x7f0000e7f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000b6c000-0x20)={0x0, 0x0, 0x10001, 0x874}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00002e0000-0x20)={0x2d, 0x0, 0x0, 0x100000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00003da000-0x20)={0x3ff, r2, 0x1, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000582000-0x20)={0x7, r3, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000c9e000-0x20)={0x5, r4, 0x10002, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000fd4000-0x20)={0xfffffffffffffffd, 0x0, 0xfffe, 0x1}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f000025c000)={0x26, "726e670000000000000000000000", 0xf, 0x0, "647262675f6e6f70725f736861333834000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f000065e000-0x20)="0735605dc06c18ff000200000000fcfe790097d60f06ffdf80d7e11000017d42", 0x20) mmap(&(0x7f0000b3d000/0x3000)=nil, 0x3000, 0x2000008, 0x3e, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000d8e000+0xeab)=0x7, 0x4) mmap(&(0x7f0000c2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000ebd000-0x58)={0x26, "726e670000000000000000000000", 0x20f, 0x2, "647262675f70725f686d61635f736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000271000-0x10)="00000000000103ffdfffffffff572da6", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f000024e000)="2e2f66696c653000", 0x0}, 0xc) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b47000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fea000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000072b000-0x28)={@generic="64ff041100000000feffbcf2a1b75098", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000cf2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000c5c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r9 = accept4$packet(r1, &(0x7f00003f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d78000-0x4)=0x14, 0x80000) getsockname$packet(r9, &(0x7f00005bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000244000)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000d95000)={0x11, 0x4, r10, 0x1, 0x0, 0x6, @random="b506817bdaeb", [0x0, 0x0]}, 0x14) 2017/12/02 16:54:51 executing program 1: r0 = syz_open_dev$sg(&(0x7f000014f000)="2f6465762f73672300", 0x0, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r0, 0x11, 0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) shutdown(r0, 0x80) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c3b000-0x10)={0x0, 0x3, 0x6, 0x4b4}, &(0x7f0000b8e000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006e1000-0x8c)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000074d000)=0x8c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00003cc000-0x9)="2f6465762f76637300", 0x80140, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000138000-0x8)={0x0, 0x0}, 0x40000800) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000fd9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffffffffffffd) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f00007c5000-0x40)={0x0, 0x1000, 0xaa22, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x10001) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x8020, 0x0, 0x0, 0x0, 0x1000000000000, 0x8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x100, 0x0) ioctl(r5, 0x227e, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpgrp(0x0) r7 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x6}, 0x0, 0x8) rt_tgsigqueueinfo(r6, r7, 0x1f, &(0x7f0000529000-0x10)={0x1d, 0x3, 0x1, 0x200000000000006}) dup2(r3, 0xffffffffffffff9c) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000fec000-0x8)={0x7}, 0x8, 0x0) ptrace$getregs(0xc, r7, 0x1b6f117c, &(0x7f0000852000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r8, &(0x7f0000481000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) 2017/12/02 16:54:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x100000001) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4(r0, &(0x7f0000958000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f86000-0x4)=0x10, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f04000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=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}}, &(0x7f0000738000)=0xe8) sendmsg(r1, &(0x7f0000237000)={&(0x7f0000441000)=@ll={0x11, 0x1b, r3, 0x1, 0x7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00005c0000)=[{&(0x7f000077c000)="42b901e43db059ba80cb051e551cb9462928c22787efd1992cc88c46e6d7edf367", 0x21}], 0x1, &(0x7f000073c000-0x308)=[{0x5c, 0x10f, 0x80c, "dc6c63631b00d2c267a5f95876f3c722aa85bbb405d77f8b5b3b6b6c4b045d37b90fe8e98be834f850c76f529010efde39d459d5444fc5124d300d7e044bad773fdeec53670a87128ecf5ca40d"}, {0xec, 0x103, 0x6, "632241a1cb1287d2faf686b2b9af07849f48981f1b696be54ae0dbcd8847bd28c1fa49bc4640871a78249112e593ce60cc501eb881ac96542a077db9f524f1a64cbacafe35855cc600b965719d1cb1cc19d9f1f73c64e5cd6946fb2db8db8414eae14d529e1c62f5e290772a30356dbc8e1a5a09c673e2b28f21653470d377daadf653d99bf1f13efe4f54fda73af8bf33c9cccdc9d9c561b235c5d108593591abc719a89ad85475b7b3a721d1314a36e96cb7997cd7340adeb0cff5dea699b32246aa889a5faab691e129522985e547837965a3f9921668b23416e560"}, {0xf8, 0x12d, 0xfffffffffffffffd, "b0e52d1a01c2d390b47147a5af190cad712f36921044aa7444623b991ce85686b0fdcb86c7fda4bb98842a07c0958bf60ff1a09265c7ecb47f6c0cca4b288d66bed3484b8571b5d6ef80a285055010ab2f15457c6c2843725b1082809550334919c499db473880b6065056755da0397ff7b72740ee64f3a4ee6a8cd1655ae5760a04a0234e16a1b23647287a497f7e2db0794287a4685d1d32aad797e9f43f57cf45c772ca7f5a6ac82ea1f577f04870e469552330a69719ae807cca9a02569e38849b3f2d689081d34fc5ef30e722eeb36d4bce229d3523616aeaa37ca02733bf9706397d82e0dcfa67ed42"}, {0xc8, 0x1bf, 0xfffffffffffff800, "9e5784ce43aeec636b7efb9b3b11b07cc756b3b4404996414869557e2b52a5d6f0598add939aae10176ddcea5c93100fb0793135b9808c9e7d3017d3f09753c4f3c2af1fd98a1d4dfbe40547dc5f5b5b176c9f922d1e8fd536c823208e218950fd88ea0e0298e377af55012a6d268d1b07909f7f638670249ba3f8a81c69fc2f9a3005a971d64773033b3c0d85f53d4aa4c552d78de7e076d89cfbf28d690264f8a3bfc35ed5560535ad3beb2c832e3d1e47d4893bec6470cc"}], 0x308, 0x20000001}, 0x20008000) write(r2, &(0x7f000010d000)="", 0x0) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000268000)="", 0x0) recvmsg(r1, &(0x7f0000211000)={&(0x7f00009b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000267000)=[{&(0x7f00003c8000-0x51)="", 0x0}], 0x1, &(0x7f000017b000)="", 0x0, 0x0}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009a0000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000fd1000)={r2, r4, 0x9, 0x6, &(0x7f0000b2d000-0x7f)="8450d9a9490956af71080e3c404a2639e2e9ef315f353183b8dc84232cb4b68c8b6e4d1d83122f10846d1df1294b824d32b24576d1dfced1315cba7fdbb147ce4b986bfebbd5be01724c79ace8e0e6c77faa2933dd62733a8b37fce63304cc62e3ab9568e4e517cb0b39e3b19e6131dae5977fe8f64e08e02e5da5a5a3ded9", 0x100000000, 0xd, 0x4, 0x0, 0x7fffffff, 0x6e, 0x6, "8cb8490d32a0dbeab1828b09f039350ee6aff939aad0664be0afb598f5c93979ef6cd071d5777b275a84e9a55aa10299e6a1c233d133e37094d1700d0fb6d2db504ab04bc9358500b1422b9329fb6d17abf6d5dd3584e95f656268bc214407e3be0d355168f27c7d3ff4dfb5cbc8dc467894d1a24117587975d6d1beee4a92de51b1dde47003d4f2f5f4c111c13100e45ce041f8f69412822d71eb474144f3ea2e4c52bfaefc60b4de1819af1501e5a04372a4f75904733733b15427c51f60c8481edd80cacd6f2b0d3b638512f24c9cb423205734ea5dd5a3fdb704a8ceefb1abcfe0f11dd6832d63271670458f7e150b46a2712625af50575117bac45f9c5e04547e314bff8f40bd71b378b2881bfaea23245e88dbb4d79d92178424dd729280edace22c0eb23432e82f001d75cd424efaa4eadf851a70b12c397d0bd126384fdc4e5b45719a3073ead777b77f83f7aedd26128dd2142c22499cf7a891f3c0f93082e0a709b14e385308bdf062c4ce98508ecbbccd8664e7a0c298329cf4f0769ea2449407210c4db1be13e74fd03eb05058764980cf501dfe4bbcbc6577cb90089afeea4c9b11cedb04f7b128656aff3a2e2c332d81b18e87622206c472eeaf80b3ef1e93e65d2665108a5849d73c4c6b4a91375659de782abe75b52376babaa64c6cd9811d101b1ace97d379ff4b6b2baa9139ec211b9961e2eb2f4601cb8fb72f8357eda45a7a8a2f792efeebd35aea8882feaee33bd62556988f7d9454de9bc2859063c04b568588668c040bcf3826918bbbbfbf578cee9e776fbf02d1dd40ca0d3b65c820e0699b85d6e2d10bc19ed6b53107bc00b9914297a6128f10b0f7ea58b269bcc6aeae528d31dea0d96ff26a2db00e5492feeeecfd872adcb33b69c2644238f5e1e9d0461c393436da9138d173787877b6debebecdcab92b2188609b21abce818093489274b8297c23c266e5cf82d3ab00733798263bb90b2377358b961fb0aac0a66d3c2eebe20aeb828022f406760c5c33f823fed5eb2829ee2a50bb940b494ed2393c80a7b607d29afc9e4200eb034a81076110dbc6642e97beea588e9aa0ff34b211f7ec15e7453e34af8887cb24d80bceb2f4998fc733f2376b52506ed9f0763aab698adb1a4878fef3f66fee3964480d8a30347cb5b79f1817ae613eec227fa35fe406edd40d1880b2f033ebb52071f8245fe57240d55f40d022b4c14879726c09f420c10c7a33d456733467415958c632766aa37120c71bd4973b6242877a2eee0973546c2baedf53a2e95da8a70d234e51ee606d85b6e09416e412a9eba0b535754c4eb1dafeae7229f4c0faa3ca30403a05abe9755444468dd83422e4547cf488890087a47405004764a615926169056ecadfd2808924c5b7fb28835a0df10c0b4ea52ad87947a0993c645c664d1ef6f9e61f8297db34fa888f9bfcd22586fe133840316468c6eb1e860f4c2f8697d517bc5f0397c5f223cd1c6d284b3d1b590b3e71cb149f3dc9a2a9a94c521b35b0618c0196d5eec46bcd778cfe547f17a55eaa33c721e249aa519b825a8584628e8f2b08b963c5470309ddd74530aba071535ed0469ac0e8c2cfd197fc1f9ec8059872b416ea16f559e6d6f4b297dfe12cbe7b7673a94758a69056fbbacf7518a55dc875264a6b79ed8f07b27d8910a8a82433c06b2e238d95c51ea013637de24cdb88dc5e62d2e9062593b087a9511cbd7118a6855968bf72f79c2dc621d240797cb265b4c20e366a43805a87fe62a7853fa300b964b95b983d2f73de6118cbbfd7c57ac7b23815694c67bde5efaee092ae22624244fec1047d5c3b9c7009bdad39cc4463a899f35c0ace30cff29cc3c5c0fac74a8518e7e62a4428ca5b44611a2ef7669aba3eeff95eadf2f81f8c58b6571794d430d28c076bb97bd77f5ce12780250f615fdfcda238eb3c818f38965a7ba4124ef89774d08ad502b051fe5d950be2250338d12b3a133daa8873594a328f748dfc8ee909ecc9d50f59fba56a12603a302d12c25f0707ce421e3973d5fdac4b9d833eca1d69207bbdd2ef8134088d967495cb6ef4b04a86661a85cf87d76d9d94579236285d3a8cd409e06f8393271589c74c743c56ad5adfb5404fc04aedd01f9062a262d853a028019421b1f9749f118570454d717d50d95f7f164d410c257755c661ab3f5d0d6260af1fef1a985a0cd89789444fddb27f1ff1ecfe46363a54e8d8ae993bc1b0e3c3315ba23290a0cc48d3aadd9fe252c783d74d506d68d4213e1401df8935c20959453d82519c779a2baf65cc159607b54dfd065af45fc15673c925caeb2847386b08270dad16daa8aa13eaba42ecf8fd4ded6c5869d37cae39a3759bcde4bd8afda4a909abbf900a62ea5354d76355d364d9134ac8bd9402520f5c6cb0a28929c8a39c026428b504004886cd2746f8c1ed7d8ff387665ddd0f55b331c381e28386b84ed5204a21b37f6d87900f332f3f6ce9c19c420f9d88330ea51bccaca814af2a59f51d1263f669fcdb90f2e0051db2113dcad52c340a3fa9feda13901e643cdc616329c9e883da27af67d0d20d940bb2cbdc60333ee0654056fb3bec0b78a0f132667af99cee16f60e18ddbb1b37e226d9e1e1d6915931022e421bcf5630289ba30c2732e39bd4772a6a2bf0f2a7f90825d03173ffbade2971694a71d1a42657bab394c1a324ff0dbd82d5b959172a08cbedcea7de252ec2fbd1e48615c259914e8686613a176878926ff97bd7b5a989fc6061c353643b34775ac090df2d52c0ba3acaedccf66132ddfea49cde0ab90039f67d093a03fd98bd5658fc48a812ecdb25fe698b6115e081ee45002c6af6df03816494d71e4269777459e443893b1153d3fc7d40cb9af56dac229befc74e220056a169afe635341a45b06d9dd80d344645586ca1cad6ae9eae259af738ea0c6439d0c65e3f15104f0da25ca617747b365f0475bd052dd97caca896ccc0b9f0b27c544b192d50b959e66c7de41ccc03d7d25681e717ca7650a0bf6ba8b5af3fe9e4184daa3861352269c83852535618f740688b80d751676ec047fcf0f195135501e9ce158cfcada7f843859d1c4986aafe7d6e7426f8d89f9ab4374e989aa7e2bbef5a83782c6a571ba4bb8530fbe70c4dfcd85d7f14a0018cf1c8462c2a581baf9a8b4440c087fcc927ecd44a12e10ee60c58b1e416e853ff4350fa96967f4445f97b17c5048b7c4fd2038b290fa0e9ae40f59f3a0895be4ed8afb7a7624e5c1b90908092dbf6621d4facc5b86aea24647e576eb02fbb02418ca92f8b559d27ceabb649b02089e0622f071d7df138e18483f27adead9da15f40d29b13003517786ea2fef113d2f4495951aa7beb13e5d08fb74282292c494bc6729b962e09ceadff8b8c27c0c8516330ddcfe49211a212ae01d0845f119df23bd5cc5e0522f55874a66be517a763aaad537491e3c77ad0fb85bc2b830bc684b35ebc7f4322688cd40ec8a628271bba690a6776343db309eed3f657f056d5820c96627e3821b83dc1fc923ba8850a4bfdc36c6c83e50caf703eb0434d7d09d1838004ff52decedd8eea7edfa712b9378659135427e406cba63393803d97fa75caaab934b20b004b729359db6f80f07fdeb7dc0a681d8926095d86e2c4b8f506ba2eb77fb9a3e0a26eb95a6b48ec125a3ed552417730c2263837185f91a17825625b72145cf4ba46185b10bc482411fb44845cd724540913f6ae6d98e6807e17e54918f99eeb6987393e9d77b74472fab8644aa8cb754f261aa05662d55f7676fe2816baf1f64b73d90c41e695af1e404fe2ed41d93b82face32ab98be94540c4079132e829543ce1b14b30de5dcf13302987b89831af4bf0dbc25931d78c8db2612c017b51d22cc56990b588d12c09dbb5fe9b9972f6220c841d3e4a317465148eeb40280d9e6f57d85caadf1f4754d57209d4d85fcdc4c4c031177b846ad6e6ed4f1adfb0aa0f62629acbfea95b39e3050dab41cbe59fd23cf126e7b700ce14824e3066383cc23b24d9e4669c1811cf38e78ca60c88aedfb1f9e71539bec55ab396be8c1bc75bba24ffd1ceb0df04b28ed8481b546a3fa3bb89519520672eaaafc2cbf2580709aa47641488f489ecec3aa0183e3c350e8dea7efcd33b986fea4e8ef9f45f343fbdd645076ecb5c1a57e1ca507f2d27ace6654ebee84360f5f13eaf5ee76f1b4f09ccc23be6bb3dead5eebf5ff416866d2855e96dc3a2e27b8a59d2faa9351c8f44a99e3e65b6edcf9b9f6f753295830d0cd271d6b692a04fb7288bdefdb8c88d6c63426eb8b07c2f3a4bd8098c9faaae17b3ab14eb8b77929ac149fe16fee89b15b15aa399ed3011779d64a26ebaf138ec91c819c16bf17c03593ce13d6d4fc1af9b60bbbf486bc09a5b59167eb6f333d616391ecc47393049df88ecaa82ea519d879ff45830dd372afbe8d93cdc7871cee36d03ab4e582bbf5e122378db591158e95930499428651a1860794dcaea779f82b580601844f58fc7a29ba26c465bea2391338b94513c4d3f62a67d008197b32f5c3e21764db2401f03102fbac18932976103312963153e36fc11a428005aa9f0a65093feacac3f677e493ebabf09f1123d54d21ac28e01def46fa1fe278e294a0fbb945d2e5da21cfb0e84a74cb0add0e0eb31b886a53de60c9972a5d86560871cde580df13026db8eb022d0dc8c6f52e47962baaea7bc1279d22fb64ad966d80a8c7b267af272939ee00430d7b6a27d5740eaed65dd31f1f4c654238f5c55ccc9aafd33ad705f85ab71140d265b1c32c1182e03ac0ea253b4514c7857af11ceaf0b78c307b4246a06c899d6dbdae469af6bacf6884b20bd0963ff6e6b2b5e4a1030f75a623ce75848d6a18a9d15ac79672c2c783a143e774448a83b0b260de41aa66d3a59bbffe3edfeb2446c4bccb2f12aeef08b004128672e6489ea7544cbf90633a8580dc4f0f2ee79bb21ba921e053f452ddb88e6ef8fac8563b94cf4701f00907a7aaccc80c8e8ced62dd5546e516e86e077863f6c6d6a3bbc543315ec9fc92ea2ae77e3ed44e4088de4e23222b3039995e8d71ee62b82d6b93e04e248c0b82c553638f19f1d13074c458f82f506704358e60681e208d185874de48924540de39b3d2d05bdd0e28f2ca0ebbfa83b826b6952e7cc278f2810beab4e1eb757bca3a5a636cffc41cb5025036d507c6238f8b8d47f41991c75738b1fc87cac8370c7ae728ba45dae36c14f301ab6bf05df89532b0c98307ec79da4ce633bd598236355b883f3b753fedb828c98bdadd872d74a7184a7d8cd2acb3ac63b3f29b6ac79472c3a5e635bdff9bd9b335e9e0c32aa5c0d6216356a40b96422c13d579e65579a136b40998b3208cbcfa37085a39aa4e1b6b7dc3f3745f9507dd104b0ac72e4c4a2b795427c8d150d4596ca86ffc0f281b7ecaed00ee90c18e89ee2d87356f23642283e8d3f6a3d85b33f171f9da2c2eee34807f60ebf013eca7ed982b09add61b688137ce09d78c247fbb57a0f85c66a407b030257538867821172dc7683805c9989c35ae7b208ed4b0aa10330ba67425d525939ce71819b0e7a356af8ed6f63ab5702e07910b64b31c245c3fd6e5e3d7bb48d9923f26a509b85d78069f30326d37a8233b182c4b40fdaa5fcfdb6370f546ad7a80890672331ae675ca94135eefe95eebea156f1a705aa94de8563a2f1925cf767c74b4e54d8e98d7edef39d0c98f4ca6f0c1bcb4679df4a9473baed81ae51d294d2236d13f1cd978b2c10d50ea"}) 2017/12/02 16:54:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000002000-0x8)="6b657972696e6700", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r2, &(0x7f0000012000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r1) r5 = fcntl$dupfd(r3, 0x406, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r5, 0x6, 0x1b, &(0x7f0000003000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r4, 0x5425, 0x1b) ioctl$TCSETAW(r5, 0x5402, &(0x7f0000001000)={0x5, 0x0, 0xc0d3, 0x4, 0x1, 0x9, 0x7fff, 0x10001, 0x7, 0x10001}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000004000-0x4)=0x1, 0x4) r6 = syz_open_dev$mouse(&(0x7f0000002000)="2f6465762f696e7075742f6d6f7573652300", 0x13, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000d4a000-0x68)={0x0, 0x91a6, 0x82, {0x0, 0x0}, 0xfffffffffffffff9, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000bf6000)=0x0, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000ba1000-0x20)={0x0, 0x0, 0x10000, 0xffffffff}) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f0000845000)={r7, 0x80}) dup3(r6, r0, 0x80000) ioctl$EVIOCSABS2F(r5, 0x401845ef, &(0x7f0000b2b000-0x2)={0x20, 0x400, 0xc5e4, 0x41, 0x401, 0x6}) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000ce4000)={0x1, 0x455, 0xdc, 0xcccc}) ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f0000530000-0x10)={&(0x7f0000cc5000/0x3000)=nil, 0x3000}) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000d62000-0x2)={0x0, 0x0}, 0x2) sendto$inet6(0xffffffffffffffff, &(0x7f0000139000)="", 0x0, 0x4, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00002af000)=[@in={0x2, 0x2, @rand_addr=0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/02 16:54:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x803, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) gettid() syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x0, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00008ff000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x0) sendmsg$unix(r1, &(0x7f000026a000-0x38)={&(0x7f000099f000-0x10)=@file={0x0, "2e2f66696c65302f66696c653000"}, 0x10, &(0x7f0000b43000)=[], 0x0, &(0x7f00001f1000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x0}, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x9fffffffffffffd, 0x1}}}) ioctl$TUNDETACHFILTER(r2, 0x400454cb, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000995000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b47000)=0x3b) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000c98000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000920000-0x4)=0x8c) rt_sigprocmask(0x2, &(0x7f000057b000-0x8)={0x4}, &(0x7f0000c67000)={0x0}, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000503000+0x2d3)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x804}) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdf, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x7, 0x0, 0xa, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000939000-0x8)=@assoc_value={r3, 0x178f03e9}, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000066c000)={0x0}, &(0x7f00005cb000)=0x4) 2017/12/02 16:54:51 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000207000)="2f6465762f72746300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@common="69703667726530000000000000000000", @ifru_flags=0x5800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000045000-0x10)={0x0, &(0x7f0000000000)=[]}) r1 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x1) r2 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000337000-0xc)={0x2019, 0x0}) signalfd4(r0, &(0x7f0000004000)={0x7ff}, 0x8, 0x80000) r4 = dup3(r1, r3, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x2, 0x0, &(0x7f000000b000-0x4)="d8c6"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f000089f000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000d8c000-0x18)={r5, 0x0, 0x0, 0x0}) 2017/12/02 16:54:51 executing program 4: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000320000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000aee000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00006e5000-0x40)={0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000193000/0x18000)=nil, &(0x7f0000af2000-0x18)=[@text32={0x20, &(0x7f00007fc000-0x42)="0f22e166e80cb8fa24a38bef66bafc0c66ed9a008800003701640fc72f660f38803f3e0fc76d00c4e27d17b4e91ba1000083020866b898000f00d066b83301", 0x3f}], 0x1, 0x1, &(0x7f0000af1000-0x10)=[@dstype0={0x6, 0xe}], 0x1) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000844000-0xb)="2f6465762f766373612300", 0xffffffffffffffff, 0x8000000200) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f00002aa000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000132000/0x18000)=nil, &(0x7f0000aef000)=[@text64={0x40, &(0x7f0000af1000-0x6b)="48b8f4480000000000000f23c00f21f835000007000f23f866b81c000f00d00f35653e266464263e260fc7af09000000b9800000c00f3235000800000f3066baf80cb8aa601884ef66bafc0c66ed65664f0fd7c2c4a18575ae001000003e4b0f56bbd500c0fe66460f1717", 0x6b}], 0x1, 0x0, &(0x7f0000af3000-0x10)=[@dstype3={0x7, 0x9}], 0x1) fcntl$dupfd(r0, 0x406, r1) r4 = dup(r1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00005b2000)={{0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x0, 0x20, 0x0, 0x0, 0x20000000000000, 0x0}, {0x0, 0x20000, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x10000, 0x400000, 0x40000, 0x3, 0x1000000000000000, 0x0, 0x0, 0x0}, {0xd002, 0x0, 0xd, 0x0, 0x0, 0x100000000, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x3c, 0x0, 0x7, 0x0, 0x3, 0x0, 0x4000000000000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd30, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4, 0x0, 0x1, 0xd0e4, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffff5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x5000, 0x3003, [0x0, 0x0, 0x0]}, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000078b000-0x8)={0x0, 0x0}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000af6000-0x1)="00", 0x1) ioctl$TCXONC(r5, 0x540a, 0x6) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000af4000)=0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/02 16:54:51 executing program 3: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000004c000-0x9)="2f6465762f73672300", 0x7, 0x8000000000008403) mmap(&(0x7f0000044000/0x2000)=nil, 0x2000, 0x3, 0x110, r0, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000803, 0x800000000000002) bind$inet6(r1, &(0x7f0000d8e000)={0xa, 0x2, 0x40000000000, @loopback={0x0, 0x1}, 0x8}, 0x1c) r2 = openat(r1, &(0x7f0000396000)="2e2f66696c653000", 0x200000000800, 0x1c) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000076d000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffdfffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xba7000)=nil, 0xba7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) r5 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x3b, &(0x7f0000854000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) sendto$inet6(r5, &(0x7f000005f000)="dc", 0x1, 0x0, &(0x7f00006ff000)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f000096d000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a7f000-0x4)=0xc8) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f00004b5000-0x1c)=@req3={0x6, 0x101, 0x9, 0x88be, 0x7, 0xffffffffffff1217, 0x1}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0x38, &(0x7f0000f54000-0x4)=0x100000000000005, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r5, &(0x7f0000f52000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000020d000-0x4)=0x1c) signalfd(r3, &(0x7f0000f50000)={0xc}, 0x8) read(r5, &(0x7f0000f55000-0x63)="00", 0x1) 2017/12/02 16:54:51 executing program 1: removexattr(&(0x7f0000433000)="2e2f66696c653000", &(0x7f000035e000-0x42)=@random={"757365722e00", "2900"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b16000-0x8)={0x0, 0xffffffff}, &(0x7f0000e04000)=0x8) r2 = socket$inet(0x2, 0x7, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000217000)={r1, 0x15, "e7a196a51e00a26d64cbd81d4e49d1462e57c8c230"}, &(0x7f0000c37000)=0x1d) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f6375736500", 0x400, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000ee8000-0x4)=0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000bc6000-0x4)=0x0, &(0x7f0000d79000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000092b000)={0x2, 0x8001, 0x1, 0x9, r1}, &(0x7f000018b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f000062f000-0x4)={0x0}, &(0x7f0000165000)=0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {r3, @in6={{0xa, 0x2, 0x9db, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x43c10d, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000b71000-0xd8)={r3, 0xd0, "685e3c3ffc3413b64cc3c3c9f2f0605a7443a118357e2cc71e7bd72db3f97acdc1c4ac34300635d648c281c5a3b28d04bfb34137debdd04514a20baf61de3956fb2dab6a880fe354d846074068097860e39546e438baeb0185619aea4fa87280c5e4433b1751c800524211e8d929adefa666ab2f43bf2b07ca66d96d659fd2db3961cb950f40f3c76318a4fb96e912a307bc210bd8f47e6918f489f54f9def8b4eba3267719ad247a1ac0b11d6beb88e1f089a6b9fc7c8e2d017d24db217de57e81b81bc796476596891c8972b41caea"}, &(0x7f00006e2000)=0xd8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000bbd000)={r5, 0x48, "0b178f4a2077457ea461468b4daf8e4b54252565c861e5e94c40470ddd42f198da68b45343c1a610e35d04520d43c9f86714ac497e4625c1d8765a1c5828a9f3e64b0e3e0be31d90"}, &(0x7f0000d94000-0x4)=0x50) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000be3000)={0x9, 0x2, 0x4, 0x1, r5}, &(0x7f00003bd000-0x4)=0x10) [ 120.232873] binder: 14838:14842 ERROR: BC_REGISTER_LOOPER called without request [ 120.240553] binder: 14842 RLIMIT_NICE not set [ 120.245816] binder: 14838:14842 ioctl c0306201 20008fd0 returned -11 [ 120.272190] device syz5 entered promiscuous mode 2017/12/02 16:54:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000067c000-0x8)="2e2f66696c653000", &(0x7f0000b1b000-0x8)="2e2f66696c653000", &(0x7f0000928000-0x6)="732d6d6600f3", 0x420, &(0x7f0000037000-0x1)="1c") r0 = syz_open_dev$sndtimer(&(0x7f00000a3000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e22000)="2f6465762f766373612300", 0xffffffff817c49f6, 0x501006) perf_event_open(&(0x7f00003e3000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00009d9000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$int_in(r2, 0x5452, &(0x7f0000d59000-0x8)=0x20) ioctl$TCGETS(r1, 0x5401, &(0x7f0000603000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAF(r1, 0x5404, &(0x7f000060f000-0x14)={0x5, 0x3, 0x4d, 0xff, 0x6, 0x8002, 0x10001, 0x10001, 0x7, 0x0}) poll(&(0x7f000019f000)=[{r1, 0x121, 0x0}, {r2, 0x210, 0x0}], 0x2, 0x2) dup2(r0, r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000667000)="2f6465762f6b766d00", 0x101040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffff3fb1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup(r0) ioctl$TIOCNXCL(r3, 0x540d) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009cc000)="2f6465762f72666b696c6c00", 0x7fc, 0x0) ioctl$sock_inet_SIOCRTMSG(r4, 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, 0xca, 0x4, 0x4, 0x0, 0x6, 0x400, 0x7}) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000608000)=[{&(0x7f00000f5000-0x2a)="290000001c0055fcffffffffffffff000200e300020000000007000009000100000e010095645aff00", 0x29}], 0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00006cb000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00004a6000)={0x2000000010002001, 0x0}) r6 = socket(0xa, 0x3, 0xff) sendto$unix(r6, &(0x7f0000206000-0x29)="ff7ffffffffffffff44cea00000026705fb31a0002b3724c7d650090000000000006a601d911967749", 0x29, 0x0, &(0x7f0000000000)=@file={0x100000000000, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000b9f000)=@get={0x1, &(0x7f0000a68000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1}) socket$inet6(0xa, 0xffffffffffffffff, 0x0) alarm(0x1000000000014) alarm(0x4000) 2017/12/02 16:54:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xb1d, 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) getitimer(0x40000000000003, &(0x7f0000847000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000afe000-0x4)=0x55cd, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000025c000)="2f6465762f72746300", 0x0, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00002f9000-0x4)={0x1ff, 0x3ff, 0x5}) write(r0, &(0x7f0000664000-0x24)="240000001a0009ffee000000e0ffffff01fff50c0900010000001de80000d426f9201790", 0x24) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000134000-0xc)={0xe817392cba3e5a7d, r0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0xc, &(0x7f000039b000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c26000-0x4)=0x9e) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000189000-0x8f)="023237ec5794b61defa87728ea0800a21c05000000784555b8a536b492ccc818e1689b316d9d235a59e8419a8945ca8119243fb274a9fbd15b49d93c477c056d0a15ef16406a000000610000731b9c64406ad827a8a630a1e715000000009745883324325e446d88000007ff00948d4f8d76014c1ed2c68fc948acafe25a8899992e0109b6c115ea9b3556f8ff0537") r4 = open(&(0x7f0000e48000)="2e2f66696c653000", 0x2000, 0x10) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f000004f000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00005b8000)={0x0, 0xfb, "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"}, &(0x7f0000b9e000)=0x103) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000527000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = fcntl$getown(r0, 0x9) r8 = getpid() kcmp(r7, r8, 0x2, r6, r1) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f00002e5000)=@pic={0x4000000009, 0x7, 0x10000, 0xfffffffffffffff8, 0x4, 0x3ff, 0x400, 0x80000000003, 0x0, 0x0, 0xfffffffffffffffd, 0x400, 0x14, 0x9, 0x6, 0x6}) ioctl$KVM_IRQ_LINE_STATUS(r6, 0xc008ae67, &(0x7f0000141000-0x8)={0x2, 0x6}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00005c2000)=0xfffffffffffffff9, 0x4) r9 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000400000)={0x3, 0x8001, 0x5, 0xff, 0x2800000, 0x5}) ioctl$KVM_SET_REGS(r9, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000cf8000)=0x1000002) [ 120.277881] binder: BINDER_SET_CONTEXT_MGR already set [ 120.277891] binder: 14838:14849 ioctl 40046207 0 returned -16 [ 120.283608] binder_alloc: 14838: binder_alloc_buf, no vma [ 120.283630] binder: 14838:14849 transaction failed 29189/-3, size 0-0 line 2870 [ 120.283664] binder: 14838:14842 ERROR: BC_REGISTER_LOOPER called without request [ 120.283671] binder: 14842 RLIMIT_NICE not set [ 120.311784] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/02 16:54:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a63000-0xa)="2e2f636f6e74726f6c00", 0x1c0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000b2000)="2f6465762f7161745f6164665f63746c00", 0x4c0800, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000041c000)={0xaa, 0x40, 0x0}) mmap(&(0x7f0000000000/0x26e000)=nil, 0x26e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r1, r1, 0x80000) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000079000)={0x1, [0x9]}, &(0x7f000026e000)=0x6) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f000026f000-0x1)="0f", 0x1, 0x20008000, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) iopl(0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000252000)="2f6465762f6175746f667300", 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000b05000)={0x0, 0x1d, "0cb0bffc0cd31efff000714f1754f2ddde6169b84ef0429b904402cca1"}, &(0x7f0000100000-0x4)=0x25) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000270000)={r5, 0xad, 0x7ef, 0x7fff, 0x7, 0x5}, 0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000011f000-0x9c)={0x0, 0x94, "fec9b250e02c9d3a96191724abea53ed1a32d4b46f578e240bf41305b92dea2cf88339a2ea7497da2dd6fecb68b0c99fa811a3b1c14689954673f4c616021373592126e2c44a9be7f9dee79b862772314745e96eb5ed6d1b2abb3ad50cc44e9b4d83a099749e5206f84305e637b71735b0c5a9253005ebce546500b2663ac51c9aef7408b093dfe6ed9d80e0be5c806e82fe2080"}, &(0x7f0000270000-0x4)=0x9c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000cca000)={0x0, 0x8001, 0x8000, 0x213f, r5}, 0x10) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000271000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000023e000)=0x28) sendto$inet(r2, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) r7 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x7b, &(0x7f000002b000-0xc)={r6, 0x1, 0x0}, 0xc) ioctl$TCSBRKP(r4, 0x5425, 0x6) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000026f000)="2f6465762f72666b696c6c00", 0x10400, 0x0) [ 120.311984] binder: release 14838:14849 transaction 79 out, still active [ 120.311988] binder: undelivered TRANSACTION_COMPLETE [ 120.312088] binder: send failed reply for transaction 79, target dead 2017/12/02 16:54:51 executing program 2: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0xfff, 0xff, "814f8084153f", 0x2, 0x0}, 0x10) r1 = socket(0x11, 0x803, 0x300) r2 = socket$inet(0x2, 0x3, 0x2000000000000009) sendto$inet(r2, &(0x7f0000222000-0x5b5)="", 0x0, 0x0, &(0x7f0000661000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = shmget(0x1, 0x9000, 0x54000000, &(0x7f0000812000/0x9000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000002000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt(r1, 0x107, 0x8, &(0x7f0000da4000-0x5)="875d151900", 0x5) recvmmsg(r1, &(0x7f0000c5e000)=[], 0x0, 0x20, 0x0) 2017/12/02 16:54:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d2a000)="2f6465762f7161745f6164665f63746c00", 0x10480, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000f4f000)=0x0) socketpair(0x10, 0xa, 0x3, &(0x7f00007d1000-0x8)={0x0, 0x0}) getsockname$packet(r1, &(0x7f0000075000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000c8000)=0x14) flock(r0, 0x5) recvfrom(r0, &(0x7f0000295000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x40000000, &(0x7f0000c2b000-0x10)=@llc={0x1a, 0xd, 0x4c, 0x3, 0xd4, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000d19000-0xb)="2f6465762f766373612300", 0x5, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f000095c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f00003b4000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c7e000)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000f01000)=0x0, &(0x7f0000161000)=0x4) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa2, 0x1, 0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0xffffffffffffffff, 0x3ffffffffffffd, 0x4, 0xd8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ecb000)={r2, r0, 0x7, 0x1, r2}, 0x14) bind$alg(0xffffffffffffffff, &(0x7f0000001000-0x58)={0x26, "6165616400000000000000000000", 0x4cf, 0x1000000, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$bt_hci(0x1f, 0x3, 0x1) symlink(&(0x7f000000c000-0x6)="2e2f66696c653000", &(0x7f000000b000-0x6)="2e2f62757300") r4 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)="2e2f62757300", 0x20000000080047, 0x82) fcntl$setlease(r4, 0x400, 0x2) [ 120.410175] device syz5 left promiscuous mode [ 120.427813] nla_parse: 8 callbacks suppressed [ 120.427820] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. [ 120.446391] device syz5 entered promiscuous mode 2017/12/02 16:54:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x80803, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003c7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000902000)="2f6465762f72666b696c6c00", 0x88001, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000019000)=0x1, 0x4) bind$inet(r0, &(0x7f0000018000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xffffffff) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00002d2000)={0x0, 0x6, 0x0, 0x4, 0x5}, &(0x7f00003a2000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000366000-0x108)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x2e1fa054, 0x2, 0x100000000, 0x7, 0x400, 0x4, 0x400, 0x5, 0x2, 0x0, 0xc26, 0x8, 0x1, 0x7f]}, &(0x7f000058a000)=0x108) syz_emit_ethernet(0x64, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xfffffffffffffff9, 0x0, 0x56, 0x0, 0x0, 0x1, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x14, 0x3b1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "9c4393a68ff9fbcca3a3eb42c33292fcb3093cf87c063d8a1e8c7ffd2879025b14cb967289a4cd3862be69a297af4229b10f1bdd9e06061b6e54"}}}}}, 0x0) bind$inet(r1, &(0x7f00006e9000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000f3e000)=0x4, 0x4) 2017/12/02 16:54:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0xfffffffffffffff9, 0x0) r1 = accept4$llc(r0, &(0x7f0000025000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000029a000)=0x10, 0x803) r2 = accept$llc(r1, &(0x7f0000516000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004a0000)=0x10) read(r2, &(0x7f0000a7f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1) getsockname$llc(r2, &(0x7f0000115000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f16000-0x4)=0x10) r3 = socket(0x10, 0x3, 0x10) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000573000-0x4)=0x7, 0x4) write(r3, &(0x7f000055f000-0x20)="220000000000faff000000021101cc0b010000000000000000058f00ea000500", 0x20) pipe(&(0x7f0000435000)={0x0, 0x0}) ioctl$sock_ifreq(r2, 0x8914, &(0x7f0000cac000-0x28)={@generic="6dd404d58cee7597185aeba386217075", @ifru_addrs=@rc={0x1f, {0x80000001, 0x101, 0x9, 0x8000, 0x30b, 0x0}, 0x1b}}) mmap(&(0x7f0000831000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000324000-0xc)={0x0, 0xff, 0x30}, &(0x7f00003fd000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00003fe000)={r5, 0x6}, 0x6) syz_emit_ethernet(0x127c, &(0x7f00001de000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x1246, 0x29, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x2, 0x2, "fe28"}]}, @hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x3f, 0x10, 0x2, 0x0, 0x7, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x11, 0x8, 0x0, 0x8ffc, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3b, 0x14, 0x1, 0x800eca, 0x9, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "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@udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00004b3000-0x98)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a14000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000138000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x80002, 0x8b) setsockopt$inet6_udp_int(r7, 0x11, 0x40000000000b, &(0x7f0000605000)=0x7ff, 0x4) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(r4, 0x4b2f, 0x7) ppoll(&(0x7f000075f000)=[{r7, 0x408, 0x0}, {r7, 0x0, 0x0}, {r7, 0x109, 0x0}, {r7, 0x4400, 0x0}, {r7, 0x2, 0x0}, {r7, 0x21, 0x0}, {r7, 0x8, 0x0}], 0x7, &(0x7f0000df6000-0x10)={0x77359400, 0x0}, &(0x7f00001a9000-0x8)={0x4}, 0x8) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f0000b4d000)=0x200) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000fbb000)={0x232dff2, {{0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x204}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) [ 120.482478] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/02 16:54:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000, 0x0, 0xd33, 0xfffffffffffffffc, 0x3ff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x400000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x0, &(0x7f00000e9000-0x20)={0x0, 0x0, 0x0, 0x0, r0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00003ca000)="2f6465762f76637300", 0x79, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000af7000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000f22000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005d3000-0x4)=0xed) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000e96000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000987000)="349dd91ad217b5c60edb114ee3d772ad9a1246cd0ece95a5b390f8a572b4d83f"}) sendmmsg$alg(r2, &(0x7f0000347000)=[], 0x0, 0x8000) fcntl$lock(r3, 0x6, &(0x7f0000011000-0x20)={0x0, 0x1, 0xa, 0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f00001c1000)=0x20) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ae1000-0x8)={0x0, 0x0}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00009b0000-0x2c)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x211, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}], 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) rmdir(&(0x7f00006c8000)="2e2f66696c653000") r5 = syz_open_dev$mice(&(0x7f000003a000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f0000153000)=0x2) flistxattr(r4, &(0x7f0000c2d000)="", 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "06"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00008fe000-0xb)="2f6465762f766373612300", 0x6, 0x20800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f04000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f00006e7000-0x4)=r5) fcntl$lock(r8, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r7, r8, 0x0) 2017/12/02 16:54:51 executing program 3: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000962000-0x4)=0x3, 0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x7fe, 0x8) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x80000000, 0x84, &(0x7f0000440000)={0x0, 0x0}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(r1, &(0x7f0000f68000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10, 0x801) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, &(0x7f0000f6b000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6a000)=0x10) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(r4, &(0x7f0000f6a000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10, 0x7fffb) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x3, 0x4) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000d18000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x5, &(0x7f0000f6d000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc}, 0x1c) getsockopt$sock_buf(r5, 0x1, 0x1a, &(0x7f0000acb000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000117000-0x4)=0x9e) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f6d000-0x1c)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11b}, 0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f000046c000-0x90)={0x800000b, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000e4e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f6d000-0x4)=0xb8) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r5, &(0x7f00008fd000)=[{&(0x7f0000f6b000-0xfc)="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", 0xfc}, {&(0x7f0000f68000)="95e8efcc81cb27325992a9f6dca274eaed809093c53720626dc5138ddbf4d3a5de164330a3673001fdecce6b9c3c782ec746c07ed45670875efcc35998491a024d8b69e92f403c", 0x47}], 0x2, 0x8) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00005d3000)={0x4, 0x5, 0x8, 0x6, 0x100000001, 0x100000000, 0xdabb, 0x9, 0x9}, &(0x7f0000f6d000-0x4)=0x20) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000de7000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000426000)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4723301548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d0374723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fdbe7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6665e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee41d9702358714d15ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2f9f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b185e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2000003e800d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f1a0c21cab036c0b4f020e4572792b0447874d31266d0b649e29acd1dfbe6ec4d5453acf17358a9ffb355fdde45fc9ddd2c5a7300d38e4f05a712689d5657446105ef9e5b409a7c94fb9a91f35e019a96a0895d48d9273cf6c7168839a57aeb51d99ef1e1d4e782fe9d5ae8af653925ee71dc53b9aed3232fb9c7d974b1ef01d96a7c8af4f61f6318f870264d09e1bc863ac6e748cdbded86e035797e934c8cc78b119b70183f8fc8be2857bed43afc99dbe9a32833b8b720111987340124456cddef92339f2c32d8300ac65caa893353d2b968a5583af989c388f7211ad9e576576d896295bbbba7afe7042e4f747fc04a7d13844b981e252a27898760f534ef9f238f2668fc897382bf279d7ad7a2784709ae893761d3d81c638d043ba5834d6b76c38aa2df4604bc8299341733fc6208162db1f829fed0847e200fd36455a0b0c6289164bbadd5f7bb0973d3577ecc365b55a45aa4ebc2aefe5afee149a69368a1d43ab10ac4a9a247ba16f8d10506dc7f41de2030eb43d6bd64a8db72579d62ba4beb4827c6c04443e316221bb7b0319ab1d3c87fe5d9e432987ec79faa2e483630b2f821b1bbf2f8a65a25074626b8bb492eba863984d1832cbdc4c5c8f5f4e9d1e610c7a6dac72302f099f5152b1342ded0039530b5da18eceb032011e4ec143e6aee138fdc98fb0cc610b27d577c698a932b891331b7380aaf851952d7183c546abbdd99f7f48ca785d46748a4685b3d04eceed93ec2c72270d69d233371e3e6a0274a8b624aeb5d4c07e3c01ecb910062e73320623eab82c56818aad493ce0d57d8000e6b72f16fda195b21f630273fd9e0c8552477c29dc525b8d799d9572506db1a59dce392568290928e1e083bb43a0b6753a7447064b5fce51f5a598971b536ca309f99d49ba9a5795084f8d5bb1f79982c6ed2ade13a6e667cbd9fd0f5f26d4513e0737625f77f64354ab8a57f0ada351779d27a314bd510591fc4aa9d1d153d85d7deb93292f6e9b33ac448a27fba34f75fa2a198b4e09acf80a89e36d4ef66ae29250066f5cdbfa74babd35d0b27dc996f12127a9f129c79086917d9a3d3bb51d15a0ff6dfea82b32dc1bb64872372feab107cc1a9aa19d32693fb8edc301fc70a488923cdfa0af8f6ed186e000020d34eeb420c7826ec59178c55f3961ea3dacf4a43dad239e8d8f452a75259f0e2383992fc78d0d04d4ac119c04da7d5693bd8e49e5f179cc7301fa288e15d68aff3753f7197912814dff995ccc5571a516c102adea47ce9f9472870873a69de359bb41dbae36f0dfa19004b21671fdb266d2429dc20b492ed33b318f57550965907c2dfce74074126f89dec8cdf30149edfbac18c902a1dda16359f0688be4d01805c9442620e054e8716f41d33eaa680f43ca285b8bacf974b001a5972ff54d540935cbe7f2e9477eef081dc86562cd9978b67b86ca0a759c332c4b345942a0c3f235486cdbba5b377a81692a17544c94cc6cf126d5b9fbf45e76872cb917261d4a122347426ee0befe40b2c44774c6afd6c4af7081c2aa344d68017e81f1f31d5920855f360ec8bbff031a6110d3689d92cc63a814d3719f2b21c56c43996afa8fe9f060f36b4c0fba202832908a7f3113d609dbe9e75e832ab8a962ead8a3ab3abbbada40c9493cddbf67ddffe7beda10da58d95fdcb2ff049288bfa47e7314be5e6c6a1456c69860c0a3efc516aef35ea5435510599cf4500d8a1c7ea986846232a25428d103d3470be10bbbf887ea01a3030eb078755d380ebaf3dad82d3eec7e983bf27214c54ead1104bdf4468b6b40a81b6ff93c9c2a69501e6608b44536a06990342b0007988dd61d05bd1afe31ddc8719c3a558ed49f0b8115ca94628ee6867c74df66e3fed869f47bbf8218bf9a2892941e696569bb868376c53e6d90f7ec5971bb9a4abaeed5ababcda71032fa2ff35dee29fb980ac962e34803535e9a887e32c670b3f85adaa33f5595db9f087c3d40941adb6e87b8abd03297b42fc806c15e48bcf00bf007e2d4d51650afeef957fddf56d88208249d6cfe0b32733091e5d654a15f00a097533d0b123092f8446de3e0d9d882994ec9b64005e64755cecc77a1979c9dbcc9ef8e13c04787001cea12c865865a5f7f9799af52332bed514a0f801a0561ea153cf18d4f0f718a40a38511454006de04760e1384c2a95837f89f8258b67af337531faff6aff14f796c4211cc736198e66201e5d520b785f3e961e122c6fe16723a3b8dc9e82cb74202297e4416f5a46f99f9b9038b4e7b821b7beb9d486d8773fbe8045eb7241c7eb653f757cd66f6133eee4c8199458b66fbada915947cf134e0b7dfdcdfc04fc15e282ebacf3a8f8793ca5572dffdc24fceac2153092c114bf020a6e26e78df488894087d0a581d6e99d4c7e26f81254e2f56b69b55eb9c694570d59bae0ed6e8a6c957e3de90d60ceafc97f5922a836937d93fe093f8badbdf44358129bc4131a8a3d624c245471fb4b821cf0b0331da5db36c054335c23d6f7f5889630d84b6a116b28f2ea7eaa9c9ab6491fd5dedf464fa4ba9a610aabdc98cbd16e367fcbd48423c76a8b3f50fa60c962468e29393a24d45e5138f5294a25a89cfe6d3ba84a461d74e6ad5b91a5d025b0ca666c4e334843e3392c406a92d8e30346edbe696f214a877c7b1cd95d9f4aa9985578dbcb2d163fee04b3d1328ec094ac3671e0d03360337ea3378825aab4c426bc646bc362d9f12b9a79473f3435c6e227a1654e3ed1596bcb4a2a4c2c55f1473666538ba442e4327e93db91a577be81569b1289c1d80a23350b50f4c9d7438ea4887452b7d3a1bec376b894c409273849aa6c0a9dbe40b5f2bb166ac11dbe9b0f1c3128fe160c630c24d29e489ce826ee9fc99d83d1a44974b6a5faa6d8a9afca3af7a9d05c8118fcf4f4dd6c4bda524f5924bd845d4243d2f6f64741992935e4936b924f9e9c914658dd48dc9ccedbb790f8db66aa2cc4f730eea3e41bcccfbc4250494348beca054eae60bda41682cd0a7686845c98e3a70d87cb74112f2ddb703df26746d6ef2bae920b589fb5a8ad4d0f9fed4ade76079319f150eb129f2595b076ee468ca2600a5b2bdd875347f130848d5a471a6086e172e7dbc46d7bcae0c31d0cf8a5df444289e9b171416489fe51b8ca19bfbba2e0c6ca756e9053d90d0acd63523152f249595b72c7a43f92a09e57d5a2809466bbf0f4391c3626156ea657cdb2eed277067b18752f44a62803a4ba6885e6b2e4e20d70ebc7c3e0394282bf08ed8602033b4afc08ff92899c39c5633f4f9949265dc3a4a6eba5fcfb86eda251826682cf71b3eb8a99acc5faf7adf6d0b1eac0e5b75429cbf88c7f0fd436d41227ff60201a07e6996cb1fda708ad61b46b3aa848afea481707c4ec61c250c62b3ff7faee52e92097458066aca645c2152eb1612e7ba9f3d5bbe543d2e78734734b9c176c31dd3f9aecea7fdbcedff693632c3afdf2af2c516951b9b34063ccd13e8147a0f1734bcade0b5a3a334fe467947421fc1da029335b0a96dc64ca7fcf0a07c36f7312548b091bc7c4badd3e2d96d1d48a7a6e041036ed60a3fd640131c6ce1a0eaefa242a00ff5ec87bbde528261eba1da153a76d67777b0c7b8f49fd4db86545c074b3e7a948197b4bcb43971310bc0d533013d44b8d3712118b7c37e00d5cc0def187adcd24efa768908b609138583de5dc75084834bbe12b1fab0cdc15f6e4b8569cc6b31e7b1fd871b9a5b7707416c514adbf421c7c379eb17ebe3584379d3d8c578f", 0x1000, 0x48000, &(0x7f0000f67000-0x1c)={0xa, 0x3, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f69000-0x38)={0x0, 0x0, &(0x7f0000b01000)=[{&(0x7f0000f6a000-0x8)="58ba9d5a0bcff3ed", 0x8}, {&(0x7f0000f6b000-0x71)="5d0d7e375f829c022908000000157c75104ae301fef30710f168dfcac19af405e31be4ae95cc1ae0e031e09a5ad36b4c486f0611aa59d25919423542a3b8c335672977861dc878e19f4382da1a3ef2ee0708d05185696ba000941bafcd8f8040d5b85fda079f62ed6dbd8154fb7d0cb72c", 0x71}, {&(0x7f000048c000)="9ecd505a2cf657b43769f539d51594e8c47a2fdfa098b8016a6b5845a628d9c829ab543ceb5f7832a26fb72abc1d68362a0a521ce2cf272ee46e8258d3864241503d9af7230954ed4643d62e0cb0a1d9a88be9571505b6368a9b9fa730f725f5e0b2baa28281a3ae28d497372afa1e4c951efb3fad2138adbb0de7cc00d54e3d806970a46d4ce2bfdc1b414e7f0f58815ed550b694589332e6cd819d64cdea98e688e169bf4ad546d51e5ff98c8e743503", 0xb1}, {&(0x7f00007ed000-0xec)="59848dfe5c9887e9969354f0806e7bd4a2c00bb4d529a27cb21b84c22e26a613c898a4abcfc8adcadf0df0a0ad70a19759f259844ee76fb2fbde960831c076abc957599130ac49d98858db8ca916c1e3a75cd775553aefdabd79d9033f1247a4be7528453474fd1ae0440dc51c0f572a99f702df839c47be5cb9841d5b27cc93facbc2f73cf88ef494b5340a52605e4631fe6e3763972f4c4e574587eb81ce8b4e7c3272c3f141feb5e0be10943dcc9684bd08d323e24e5c2cce82091efe967bfdb79f92b53b7c49c35a32f45fd74eecb104bf88bb0453d582e218e4cd4e079e9ccfaac8bc39d6cbfd24ced5", 0xec}, {&(0x7f00003d2000)="a63cba9e0850d6399259bf326b067c363c4e917d33ec2dabe0000000ff65aa5df8aceb92d14519f2", 0x28}], 0x5, &(0x7f000087d000)=[{0xd8, 0xff, 0x4, "512a2c487b4218b6e3a23117ee2676a428544c18164961de503f3797672eae5b00ffbbc231c9ea1ec80d5d2666c4fa58056377de71ed4a1f52241988341233d17f07693598ffdcd1e47ce0c86f9861c47093e71421184cd7d3b309e66c7bc14cdb1c0d7f0b0ed7da6a5a6fd3a84d25acdcf25c54365749d7908a1bbb3926a8072d922db43f149ce8f79c371ce7cbc24e0dbd90be449e1edd79043a6bc0edfaeeb7749da99326fda797eed34666033e7e3e2c1824b5448090914e673b563c9b82336338f8"}, {0xc8, 0x10d, 0x8, "8fa45f4aad104ce69503d4602c35084e7503aeec7a1057f49414552719fb6d9715cfd0edd09f829334fcf53ffeb3144099f7d27ede21932c1ce736638a5152717ac08342e6f789746a6eee1399a7b8c4509ba565beff0184410c776b43d4e4a0295acc8815e22a77549f683cc02f755d26d43b1a8d267a8b518bb7feb809298d5b4be632d593eb4c333d4dae944fdf63c23c910b97814a447703b046d639a27cee64dcdbb570fce8d6deda6f2e581cdfe9efdfcc"}, {0xd0, 0x10f, 0xfffffffffffffff9, "d58afb33e30b732e3dd9c2865e5cf5d363d641c045af4346d3824dee2d470f624b1242bce7d1b189f654b898690cc62eef93d7dba62a1dbdd0a08728216ce2402620a3e1c254fb893ad63e341858b8a4a69f12ce38af0aa8d274e16681130c4f6debccd9090f0addd7aea33cfbcc75ae3013967584ed46c0f4fe656c929c6f9c1f7acb14f7ae7508759fd9985b4ba3e7550df30a07d278f47caf927eea925709bfae8f5ed718fe9102932af61defd7dcdfe094ecc43450cf1bd515ec25ece676"}, {0x50, 0x185, 0x15688e3, "8aa71f9c115e1d0f2e65e921f0e0ab3e05da6765e657af9894a65654f07e6ea0d12a4a65dc9778a1c5d2f5a6e7cd54bfe0d941f543442f76f40d85189edc"}, {0x40, 0x8000000108, 0x4, "cce3e84413b9b98af6f7bdb944f6be56e15efb1a1a878c335ba9095c3d671fc1c7f6a98cf350c38c40b731720ae2072c"}, {0x78, 0x10c, 0x3, "4815e96eb94d5721d7f1e381d60e5a1ce41a06b1632fd113d7cee821d6ae4c266f0dfb06e189756c2f0cb175c682e9a3fe0af4ed5c2cba2bc86dd6524266a1c2ce38f2d082b2c49d25c9fb384745aa4ceaf00231021d40f19dd64d55a8e59acd5f95"}], 0x378, 0x11}, 0x4040014) r6 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000f69000)="26000000240043f70700ff00010000000000fff5010000000000e8ffffffffff07ff03c76e354f", 0x27) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000b3c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x40010102, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000d08000)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x407ff, &(0x7f00009c1000)={0xa, 0x1, 0x57, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2017/12/02 16:54:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d58000-0xc)={0x0, 0x0, 0x0}, 0xc) waitid(0x1, r0, &(0x7f000024f000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f00001e1000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000728000-0xc)="2f6465762f72666b696c6c00", 0x100000002, 0x0) mmap(&(0x7f0000000000/0xada000)=nil, 0xada000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000ad9000)={0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000b08000-0x18)={0x0, 0x100, 0xea7, 0x6, 0x2, 0x3}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000002a000)={0x0, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000051000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000038e000-0x8c)={r4, @in6={{0xa, 0x3, 0xb137, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000057a000)=0xffff, 0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000acb000-0x98)={0x0, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/02 16:54:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00003de000)="617474722f6b657963726561746500") write$fuse(r1, &(0x7f0000c1d000+0x225)={0x50, 0x0, 0x4, @fuse_init_out={0x7, 0x1a, 0x2, 0x10000, 0x81, 0x200, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000609000)={&(0x7f0000a42000-0x14)=[0x6, 0x3, 0x7, 0x7f, 0x1], 0x5, 0x3f, 0x3, 0x20, 0x6, 0x400, {0x8, 0x6b, 0x9, 0xfef, 0xb19, 0x1, 0x101, 0x5bfe, 0x1ff, 0x80000000000000, 0x1, 0x0, 0x38, 0x5, "55936e53948e74cf4ddb83deae1005e869d1b8a20ab6ec89bd6c984dd80aca7c"}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000c0c000-0x8c)={0x0, 0x7, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r1, r1, 0x0, 0x5) 2017/12/02 16:54:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0xfffffffffffffffc, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000a18000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000047e000)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000387000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) eventfd2(0x0, 0x80801) mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f0000001000)=0x1ff, 0x7f) r3 = socket(0xf, 0x80d, 0x7) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2, 0x32, r3, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1f, 0x805, 0x8001) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000062f000-0x4)=0x7fe, 0x4) sendmsg$nfc_llcp(r4, &(0x7f00000c4000-0x38)={&(0x7f0000792000-0x60)={0x27, 0x1, 0x0, 0x0, 0xcb9, 0x0, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32080000007583b1000182fffff2d4027413e1b9210674e1914b1f59aff705f3b204007d4bdf428e76a6052c", 0x0}, 0x60, &(0x7f0000b08000-0x10)=[{&(0x7f0000444000-0xe)="fc3fd200c99302abdaf239225ee3", 0xe}], 0x1, &(0x7f000058e000)={0x18, 0x3, 0x0, "74"}, 0x18, 0x0}, 0x1) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000c37000-0x4)=0x80000001, 0x4) recvfrom(r4, &(0x7f000078f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x2000, &(0x7f0000444000-0xe)=@l2={0x1f, 0xffffffffffffff81, {0x1, 0x5, 0x2, 0x5ca, 0x5175, 0x9}, 0x4, 0x79ea}, 0xe) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4000, &(0x7f00008b7000)=0x1020, 0x6b1) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000d92000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000d4b000/0x4000)=nil) clock_gettime(0x0, &(0x7f0000460000)={0x0, 0x0}) r5 = open(&(0x7f00008a8000)="2e2f66696c653000", 0x1, 0x1) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000175000)={@generic="502361af3ce1200700001be30e9d09f0", 0x4}) 2017/12/02 16:54:51 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000b93000-0x4)=0xe) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000261000)=0x52d, 0x4) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0xfffffffffffffffd, 0x400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000002000)=0x4) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000002000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000)={0x5, r1, 0x1}) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000001000-0x10)={0x0, 0x7}) getsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) [ 120.583007] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/02 16:54:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000770000-0x8)={0x0, 0x0}) unshare(0x2c000200) r0 = memfd_create(&(0x7f00007ec000-0xe)="7d00", 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000049a000-0x10)={0x2, 0x8004, 0x1, 0x3, 0x0}, &(0x7f0000dc2000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000327000)=@assoc_value={r1, 0x2}, &(0x7f00003b8000-0x4)=0x8) perf_event_open(&(0x7f0000fb3000-0x78)={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) add_key(&(0x7f0000814000)="73797a6b616c6c657200", &(0x7f0000505000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000070d000)="1d11f3d73531d1e8b0f737a0464ad7f9a8098279bedfdfe05c524d0b2f12fe0dad750cd8a60b8c250326b6990ad2b2351a6139b317195e88f83a70c010e80abf7fa3f4360f7e9afb0b5022d9cd84e8f568c3ff97a6fc688433952130e43b665ce864b1dc6d58fadecd9ed8d5803bba9415bc6a527671f90ee28fef82d6db0062b5a57d2733e699827db401a5b42615fa8063d7d239e4552e542ab74d82682e98be203aa94761c99e9cae7b505344c5a787d24e232907c730e646541afff1e02ff5022551f6f0931af0f58a4ac04e3512df1ce0d651f3869911f12b3750de5ba90a0a4fad500cdb20a26c49d50f61f0673f101f210584", 0xf6, 0xfffffffffffffffa) r2 = add_key(&(0x7f00007bb000-0x8)="72787270635f7300", &(0x7f0000653000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e49000)="", 0x0, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000032000-0xa)="656e6372797274656400", &(0x7f0000b08000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ed9000-0x1000)="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", 0x1000, r2) add_key(&(0x7f0000ba5000-0xc)="69645f7265736f6c76657200", &(0x7f0000707000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3) getrandom(&(0x7f000048a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a41000)=0x0) perf_event_open(&(0x7f0000ce7000)={0x1, 0x78, 0xdb, 0x0, 0x0, 0x7, 0x0, 0x7, 0x68440, 0x0, 0xfe, 0xd4, 0x4, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffa, 0x5, 0x200000000000, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000e46000)={0x4000000002, 0x78, 0xdb, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ab1000)=0x0) ptrace$peek(0x3, r6, &(0x7f0000a7f000)=0x0) r7 = syz_open_dev$sg(&(0x7f000034b000-0x9)="2f6465762f73672300", 0x4, 0x400000000000000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000e07000)={0x0, 0x234, 0x30}, &(0x7f0000728000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000839000)={0x35f, 0x8001, 0x8, 0x6, 0x8, 0x3, 0x3, 0x404, r8}, &(0x7f0000139000-0x4)=0x20) r9 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r9, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a000700000000001367"}], 0x1c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) r10 = dup(r5) setsockopt$ax25_int(r10, 0x101, 0x4, &(0x7f0000519000)=0xf6dc, 0x4) ioctl$VT_RELDISP(r10, 0x5605) socket$inet6_tcp(0xa, 0x1, 0x0) [ 120.662375] ================================================================== [ 120.669828] BUG: KASAN: slab-out-of-bounds in strcmp+0x96/0xb0 [ 120.675776] Read of size 1 at addr ffff8801d0156945 by task syz-executor1/14920 [ 120.683190] [ 120.684795] CPU: 1 PID: 14920 Comm: syz-executor1 Not tainted 4.15.0-rc1+ #205 [ 120.692125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.701448] Call Trace: [ 120.704012] dump_stack+0x194/0x257 [ 120.707622] ? arch_local_irq_restore+0x53/0x53 [ 120.712265] ? show_regs_print_info+0x65/0x65 [ 120.716737] ? save_stack+0xa3/0xd0 [ 120.720336] ? strcmp+0x96/0xb0 [ 120.723590] print_address_description+0x73/0x250 [ 120.728403] ? strcmp+0x96/0xb0 [ 120.731656] kasan_report+0x25b/0x340 [ 120.735434] __asan_report_load1_noabort+0x14/0x20 [ 120.740333] strcmp+0x96/0xb0 [ 120.743410] ? avc_has_perm_noaudit+0x520/0x520 [ 120.748058] security_context_to_sid_core+0x437/0x620 [ 120.753227] ? security_compute_validatetrans.part.6+0x7d0/0x7d0 [ 120.759362] ? check_stack_object+0x68/0x140 [ 120.763745] security_context_to_sid+0x32/0x40 [ 120.768306] selinux_setprocattr+0x51c/0xb50 [ 120.772693] ? ptrace_parent_sid+0x540/0x540 [ 120.777072] ? __kmalloc_track_caller+0x46d/0x760 [ 120.781903] security_setprocattr+0x85/0xc0 [ 120.786203] proc_pid_attr_write+0x1e6/0x280 [ 120.790589] ? proc_task_getattr+0x180/0x180 [ 120.794968] __vfs_write+0xef/0x970 [ 120.798568] ? trace_hardirqs_on+0xd/0x10 [ 120.802690] ? kernel_read+0x120/0x120 [ 120.806555] ? __lock_is_held+0xbc/0x140 [ 120.810587] ? __save_stack_trace+0x7e/0xd0 [ 120.814899] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 120.820754] ? save_stack+0xa3/0xd0 [ 120.824356] ? rcu_note_context_switch+0x710/0x710 [ 120.829352] __kernel_write+0xfe/0x350 [ 120.833220] write_pipe_buf+0x175/0x220 [ 120.837173] ? default_file_splice_read+0xae0/0xae0 [ 120.842159] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 120.848022] ? splice_from_pipe_next.part.9+0x22e/0x2f0 [ 120.853373] __splice_from_pipe+0x328/0x730 [ 120.857667] ? default_file_splice_read+0xae0/0xae0 [ 120.862668] splice_from_pipe+0x1e9/0x330 [ 120.866790] ? default_file_splice_read+0xae0/0xae0 [ 120.871776] ? splice_shrink_spd+0xb0/0xb0 [ 120.875996] ? security_file_permission+0x89/0x1f0 [ 120.880905] default_file_splice_write+0x40/0x90 [ 120.885632] ? generic_splice_sendpage+0x50/0x50 [ 120.890361] direct_splice_actor+0x125/0x180 [ 120.894748] splice_direct_to_actor+0x2c1/0x820 [ 120.899386] ? _cond_resched+0x14/0x30 [ 120.903247] ? generic_pipe_buf_nosteal+0x10/0x10 [ 120.908072] ? do_splice_to+0x170/0x170 [ 120.912022] ? security_file_permission+0x89/0x1f0 [ 120.916933] ? rw_verify_area+0xe5/0x2b0 [ 120.920971] do_splice_direct+0x2a7/0x3d0 [ 120.925099] ? splice_direct_to_actor+0x820/0x820 [ 120.929930] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 120.934659] ? __sb_start_write+0x203/0x290 [ 120.938962] do_sendfile+0x5d5/0xe90 [ 120.942663] ? do_compat_pwritev64+0x100/0x100 [ 120.947219] ? __might_sleep+0x95/0x190 [ 120.951176] ? kasan_check_write+0x14/0x20 [ 120.955384] ? _copy_from_user+0x99/0x110 [ 120.959508] SyS_sendfile64+0xbd/0x160 [ 120.963371] ? SyS_sendfile+0x1a0/0x1a0 [ 120.967319] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 120.972311] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 120.977052] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 120.981778] RIP: 0033:0x4529d9 [ 120.984940] RSP: 002b:00007fe6994e5c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000028 [ 120.992619] RAX: ffffffffffffffda RBX: 00007fe6994e5940 RCX: 00000000004529d9 [ 120.999861] RDX: 0000000020325000 RSI: 0000000000000013 RDI: 0000000000000013 [ 121.007101] RBP: 00007fe6994e5930 R08: 0000000000000000 R09: 0000000000000000 [ 121.014341] R10: 0000000000000005 R11: 0000000000000212 R12: 00000000004b7369 [ 121.021582] R13: 00007fe6994e5ab8 R14: 00000000004b7379 R15: 0000000000000000 [ 121.028849] [ 121.030448] Allocated by task 14920: [ 121.034133] save_stack+0x43/0xd0 [ 121.037555] kasan_kmalloc+0xad/0xe0 [ 121.041240] __kmalloc_track_caller+0x15e/0x760 [ 121.045881] memdup_user+0x2c/0x90 [ 121.049392] proc_pid_attr_write+0x115/0x280 [ 121.053771] __vfs_write+0xef/0x970 [ 121.057367] __kernel_write+0xfe/0x350 [ 121.061224] write_pipe_buf+0x175/0x220 [ 121.065166] __splice_from_pipe+0x328/0x730 [ 121.069458] splice_from_pipe+0x1e9/0x330 [ 121.073575] default_file_splice_write+0x40/0x90 [ 121.078302] direct_splice_actor+0x125/0x180 [ 121.082679] splice_direct_to_actor+0x2c1/0x820 [ 121.087315] do_splice_direct+0x2a7/0x3d0 [ 121.091434] do_sendfile+0x5d5/0xe90 [ 121.095118] SyS_sendfile64+0xbd/0x160 [ 121.098977] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 121.103795] [ 121.105392] Freed by task 3308: [ 121.108641] save_stack+0x43/0xd0 [ 121.112061] kasan_slab_free+0x71/0xc0 [ 121.115920] kfree+0xca/0x250 [ 121.118999] selinux_sk_free_security+0x4f/0x60 [ 121.123641] security_sk_free+0x48/0x80 [ 121.127586] __sk_destruct+0x609/0x910 [ 121.131443] rcu_process_callbacks+0xd74/0x17d0 [ 121.136082] __do_softirq+0x29d/0xbb2 [ 121.139851] [ 121.141452] The buggy address belongs to the object at ffff8801d0156940 [ 121.141452] which belongs to the cache kmalloc-32 of size 32 [ 121.153903] The buggy address is located 5 bytes inside of [ 121.153903] 32-byte region [ffff8801d0156940, ffff8801d0156960) [ 121.165485] The buggy address belongs to the page: [ 121.170385] page:00000000d1a6bc3e count:1 mapcount:0 mapping:00000000d2cde04a index:0xffff8801d0156fc1 [ 121.179799] flags: 0x2fffc0000000100(slab) [ 121.184009] raw: 02fffc0000000100 ffff8801d0156000 ffff8801d0156fc1 000000010000003f [ 121.191866] raw: ffffea00071be060 ffffea00075f0c60 ffff8801db0001c0 0000000000000000 [ 121.199711] page dumped because: kasan: bad access detected [ 121.205388] [ 121.206984] Memory state around the buggy address: [ 121.211892] ffff8801d0156800: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 121.219219] ffff8801d0156880: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 121.226547] >ffff8801d0156900: fb fb fb fb fc fc fc fc 05 fc fc fc fc fc fc fc [ 121.233874] ^ [ 121.239303] ffff8801d0156980: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 121.246631] ffff8801d0156a00: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 121.253957] ================================================================== 2017/12/02 16:54:52 executing program 5: 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) r0 = socket$inet6(0xa, 0x7, 0x6) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000919000)=0x0, &(0x7f0000406000-0x4)=0x4) gettid() perf_event_open(&(0x7f000003f000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6375736500", 0x4000, 0x0) connect$bt_l2cap(r1, &(0x7f000072f000-0xe)={0x1f, 0x8, {0xffffffffffffa336, 0x80000001, 0x8, 0x100000000, 0x66da, 0xff}, 0x997f, 0x5}, 0xe) r2 = accept4(0xffffffffffffff9c, &(0x7f00009e1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c04000)=0x14, 0x80800) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000091b000)={0x10000}, 0x4) r3 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000483000)=0xffffffffffffffef, 0x4) r4 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x30000, 0x140) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0xfffffffffffffc01) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000cda000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet6(r5, &(0x7f00000ac000-0x2)="11", 0x1, 0x0, &(0x7f0000ad5000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r5, &(0x7f00003b7000-0xd4)="5f78f30818e41292efca6bbfe7ff0eaba269ab0126ee0f1e9a3b32d380ac310dbf9e091c0d98097cc957ca111fa31544e6c6081ab317ca5592321475ffb9a030cb176d6f321081b8e6708046b2a548d38f9165842935afe661426d263574c9660bde5ca55cabdb9934b649ae7cb40f079dfcbeb45c455729757874fba8cbd970abf94881e913e9b45c8dbd80271f1a834130fb13bb518e93e18a01c1880f07c0e208a227501d6a7adffb20077bf413640396a9f60333ac1540e2c3650039d67417fd8f063965a1f7940b1767eb6acad4cdca41d1", 0xd4, 0x1, &(0x7f000044d000)={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x3}, 0x1c) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getpeername$llc(r5, &(0x7f00006f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000005c000)=0x10) getresuid(&(0x7f0000d0d000)=0x0, &(0x7f0000449000-0x1)=0x0, &(0x7f00003fa000-0x4)=0x0) getresgid(&(0x7f0000553000)=0x0, &(0x7f0000bc0000)=0x0, &(0x7f0000641000-0x4)=0x0) fchownat(r4, &(0x7f0000fcb000)="2e2f66696c653000", r7, r8, 0x800) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) 2017/12/02 16:54:52 executing program 4: r0 = perf_event_open(&(0x7f00005a0000-0x78)={0x5, 0x78, 0x100000000, 0xffffffff, 0x6, 0x7fff, 0x0, 0xffffffffffffffff, 0x2003, 0x4, 0x2, 0xffd, 0x9, 0x10, 0x0, 0x100, 0x1, 0xfff, 0x1, 0x259, 0xfffffffffffffff9, 0x790cfdfe, 0x7, 0x5, 0xfffffffd, 0x6, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0xc) sync_file_range(r0, 0x8000000000f6, 0x4, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x0, &(0x7f0000d2e000)={0x0, 0x0}) mkdir(&(0x7f0000555000-0x8)="2e2f66696c653000", 0x800000) r1 = open(&(0x7f00006c6000+0x9d0)="2e2f66696c653000", 0x0, 0x0) getpid() r2 = fcntl$dupfd(r1, 0x800000000402, r1) fanotify_mark(r2, 0xcc, 0x10020, r2, &(0x7f0000a39000-0x8)="2e2f66696c653000") open(&(0x7f00004a3000)="2e2f66696c653000", 0x0, 0x4d) execve(&(0x7f0000db9000)="2e2f66696c653100", &(0x7f00005f8000-0x8)=[&(0x7f0000dc0000)="2b2d6d643573756d6370757365742d736563757269747973656c6600", &(0x7f00008a9000)="776c616e3100"], &(0x7f0000299000-0x8)=[&(0x7f000089d000-0x3)="5e2400", &(0x7f0000acc000-0x5)="73656c6600"]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000d60000-0x4)=0x5, 0x7, 0xcad, &(0x7f000069e000)={0x0, 0x989680}, &(0x7f0000246000-0x4)=0x80, 0x8000) socket$nfc_raw(0x27, 0x0, 0x0) perf_event_open(&(0x7f0000335000-0x78)={0x0, 0x78, 0x8, 0x9, 0x8000000000002c8, 0x8, 0x0, 0x3, 0x10009, 0x6, 0x3f, 0x9, 0x3, 0x12, 0x0, 0x20, 0x0, 0x80, 0x8, 0x10, 0x0, 0x7ff, 0x3, 0x20, 0x5fc, 0x0, 0x0}, 0x0, 0x100, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x2, 0x0, 0x4, 0x10020000, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x20000, 0x0, 0x7, 0x0, 0x0, 0x200000000000000, 0x0, 0x0}, 0x0, 0x4, r2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ec3000-0x10)="2f6465762f73657175656e6365723200", 0x3ffd, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, 0x1c) r3 = syz_open_dev$mouse(&(0x7f0000836000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x204, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b36000-0x8)="2e2f66696c653000", 0x0) r4 = open(&(0x7f00006ba000-0x8)="2e2f66696c653000", 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x800000000402, 0xffffffffffffffff) r6 = open(&(0x7f00006ba000-0x8)="2e2f66696c653000", 0x0, 0x0) dup2(r4, r6) fcntl$dupfd(r6, 0x800000000402, r5) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000398000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet(0x2, 0x80006, 0xffffffffffffffff) [ 121.261283] Disabling lock debugging due to kernel taint [ 121.267304] Kernel panic - not syncing: panic_on_warn set ... [ 121.267304] [ 121.274662] CPU: 1 PID: 14920 Comm: syz-executor1 Tainted: G B 4.15.0-rc1+ #205 [ 121.283308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.292650] Call Trace: [ 121.295235] dump_stack+0x194/0x257 [ 121.298860] ? arch_local_irq_restore+0x53/0x53 [ 121.303518] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 121.308263] ? vsnprintf+0x1ed/0x1900 [ 121.312039] ? strscpy+0x680/0x680 [ 121.315548] panic+0x1e4/0x41c [ 121.318716] ? refcount_error_report+0x214/0x214 [ 121.323445] ? add_taint+0x1c/0x50 [ 121.326956] ? add_taint+0x1c/0x50 [ 121.330468] ? strcmp+0x96/0xb0 [ 121.333717] kasan_end_report+0x50/0x50 [ 121.337659] kasan_report+0x144/0x340 [ 121.341431] __asan_report_load1_noabort+0x14/0x20 [ 121.346329] strcmp+0x96/0xb0 [ 121.349406] ? avc_has_perm_noaudit+0x520/0x520 [ 121.354046] security_context_to_sid_core+0x437/0x620 [ 121.359209] ? security_compute_validatetrans.part.6+0x7d0/0x7d0 [ 121.365333] ? check_stack_object+0x68/0x140 [ 121.369714] security_context_to_sid+0x32/0x40 [ 121.374270] selinux_setprocattr+0x51c/0xb50 [ 121.378739] ? ptrace_parent_sid+0x540/0x540 [ 121.383119] ? __kmalloc_track_caller+0x46d/0x760 [ 121.387941] security_setprocattr+0x85/0xc0 [ 121.392236] proc_pid_attr_write+0x1e6/0x280 [ 121.396619] ? proc_task_getattr+0x180/0x180 [ 121.400993] __vfs_write+0xef/0x970 [ 121.404593] ? trace_hardirqs_on+0xd/0x10 [ 121.408712] ? kernel_read+0x120/0x120 [ 121.412571] ? __lock_is_held+0xbc/0x140 [ 121.416600] ? __save_stack_trace+0x7e/0xd0 [ 121.420903] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 121.426757] ? save_stack+0xa3/0xd0 [ 121.430364] ? rcu_note_context_switch+0x710/0x710 [ 121.435267] __kernel_write+0xfe/0x350 [ 121.439130] write_pipe_buf+0x175/0x220 [ 121.443075] ? default_file_splice_read+0xae0/0xae0 [ 121.448061] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 121.453914] ? splice_from_pipe_next.part.9+0x22e/0x2f0 [ 121.459256] __splice_from_pipe+0x328/0x730 [ 121.463550] ? default_file_splice_read+0xae0/0xae0 [ 121.468544] splice_from_pipe+0x1e9/0x330 [ 121.472663] ? default_file_splice_read+0xae0/0xae0 [ 121.477647] ? splice_shrink_spd+0xb0/0xb0 [ 121.481858] ? security_file_permission+0x89/0x1f0 [ 121.486760] default_file_splice_write+0x40/0x90 [ 121.491483] ? generic_splice_sendpage+0x50/0x50 [ 121.496211] direct_splice_actor+0x125/0x180 [ 121.500592] splice_direct_to_actor+0x2c1/0x820 [ 121.505232] ? _cond_resched+0x14/0x30 [ 121.509089] ? generic_pipe_buf_nosteal+0x10/0x10 [ 121.513913] ? do_splice_to+0x170/0x170 [ 121.517856] ? security_file_permission+0x89/0x1f0 [ 121.522760] ? rw_verify_area+0xe5/0x2b0 [ 121.526794] do_splice_direct+0x2a7/0x3d0 [ 121.530916] ? splice_direct_to_actor+0x820/0x820 [ 121.535735] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 121.540461] ? __sb_start_write+0x203/0x290 [ 121.544753] do_sendfile+0x5d5/0xe90 [ 121.548444] ? do_compat_pwritev64+0x100/0x100 [ 121.553169] ? __might_sleep+0x95/0x190 [ 121.557128] ? kasan_check_write+0x14/0x20 [ 121.561332] ? _copy_from_user+0x99/0x110 [ 121.565451] SyS_sendfile64+0xbd/0x160 [ 121.569309] ? SyS_sendfile+0x1a0/0x1a0 [ 121.573254] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 121.578246] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 121.582977] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 121.587703] RIP: 0033:0x4529d9 [ 121.590864] RSP: 002b:00007fe6994e5c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000028 [ 121.598539] RAX: ffffffffffffffda RBX: 00007fe6994e5940 RCX: 00000000004529d9 [ 121.605777] RDX: 0000000020325000 RSI: 0000000000000013 RDI: 0000000000000013 [ 121.613018] RBP: 00007fe6994e5930 R08: 0000000000000000 R09: 0000000000000000 [ 121.620259] R10: 0000000000000005 R11: 0000000000000212 R12: 00000000004b7369 [ 121.627499] R13: 00007fe6994e5ab8 R14: 00000000004b7379 R15: 0000000000000000 [ 121.635190] Dumping ftrace buffer: [ 121.638699] (ftrace buffer empty) [ 121.642376] Kernel Offset: disabled [ 121.645971] Rebooting in 86400 seconds..