0002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}) close(r2) close(r1) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/06/06 06:29:55 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000040)=0x1, 0xfffffffffffffe5c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000300)={0x2, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/06/06 06:29:55 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x6, 0x442081) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) fsync(r1) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x1000) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000ffffffffffff08004500001c0000000000119078ac14ffbbe000000100004e210008907853098f431cd986cd382851f8d22726ee57319cb98cceb8e1a2404e232adea3d3e2a1645ab8cefb54d410feba0c636dec9eabf12f7e10de5d401b8f237004c168f4ca9ec815e63924014b11d8dcd4f17a5d4a1a08de6b7164ad8f4b708115da37c124e1f97a3416877c2f0823bfec06a237e10b7b914fbae7c1c0016bb0a4e08eb4bd0c3ab31f7a12eca372e90da2316d50f0a0a28156d91831f93002a8e480f944a1f5f6dc9d22989cfee06b"], 0x0) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={0x2, 0x16, 0x100, 0x0, 0x1b, 0x0, 0x70bd27, 0x25dfdbfd, [@sadb_address={0x5, 0x7, 0xff, 0x20, 0x0, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xc}, 0x7}, @in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x81}}, @sadb_lifetime={0x4, 0x0, 0x4, 0xe000, 0xffffffffffffff00, 0x869c}, @sadb_x_nat_t_type={0x1, 0x14, 0x3f}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x0, @empty, 0x7ff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0xd8}, 0x1}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaa000000119078ac14ffbbe000000100004e2100089078"], 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x40) sendto$inet6(r2, &(0x7f0000000080)="e8e7a30c1456efd51326dc80825768ebeaa558187806a9aa15784402c5a0257fa1d630b4cc5ee1e052424ea993c4727272c7e22f54f1018ea4c7220ad86b93a86ce02b812dbb8112e600b580ddc976", 0x4f, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0x20b0a410}, 0x1c) 2018/06/06 06:29:55 executing program 1: unshare(0x20000000) clone(0x1fffe, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x288, 0x400000) getpeername$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) listen(r0, 0x30) 2018/06/06 06:29:55 executing program 7: unshare(0x24020400) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)=""/2}, 0x18) 2018/06/06 06:29:55 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x5, &(0x7f0000000000)) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) sendmmsg(r0, &(0x7f00000049c0)=[{{&(0x7f0000000240)=@ll={0x11, 0xff, r2, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, &(0x7f0000001340)=[{&(0x7f0000000340)="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"}], 0x0, &(0x7f0000001380)=[{0x0, 0x1ff, 0xffffffff, "edcdc4055f0b2d2e687821da568f4b9d9dbf61ea2d8919eff2788150e56be8a27a0824269cffd33162eb23f6a14bfed241accce6404d36c5cde26a7eeedeed358e13a5855509bbf55040723292447afe9c50d9c2d2bd363e8f864897605fd79c84995241d24967d854e6ef5bd42b80ba2fc265a6d709e8a8451f926eabd42a40f7553e2f7de74f90ccb68f0eb9008fb8fd7eba89e49e73c55cd3e8380088311a0a2bb1bd908a0c1063c933e7fa197e22c1e2fd50fcd2f90a456e074402c1e192ea97dbbf650fb5b1de85eae4"}, {0x0, 0x29, 0x2, "3bd79859f4add91394ff1469fa91342e8daa99843352d6fc72e1ec7de80647681e822fed79ecd8d56c459b792a570f932c86c8df993ae5f72796a6148e253552fc3e8cc71802f175af56b3696ad2d0df4ef94c43acf4288700c7fc37f0f30d40decdad6f1c4a38a05118061616172d0695c44b4dbf402c2a13326f3a4013ea4c4c115a45f3a9529009fe16bc8f9f10902a4310b038412c27939934a106bfa0b3b1beacaa1b934591fd9f3c2174501f145367e1044e434516e0097b7a6e43f4a263cc558ee5a9342eb9be23b6369418d4e5c555d5f2835a2c27784b03e8116ac98ed3771bce07d3a271eb5ee9e628e8bf"}, {0x0, 0x0, 0x101, 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{0x0, 0x11d, 0xbb6d, "3e49c5bff5e37e7c320385eb0ad6c29537061e5edba99a8fcd54bd9483c62f5b50a3e0610e0210472c050bbd67099aec02568b21872ffa4b19a44b60d13311714794a981c17e092259ce30ed5964cff1cccab54b4d2ade07c6b1822594e9da327377ee9817e5cebb5be5ae408027abbba8753a1bfe97533937c32e7358db01b76dba162e996316ba4afc5365c4ac2d576b7c3b1742bdd69ec817c3"}, {0x0, 0x13f, 0x8, "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"}, {0x0, 0x187, 0x2, "1880abcddaf4044a54136a18564a72eead83"}], 0x0, 0x4004}, 0x7f}], 0x2c1, 0xfffffffffffffffd) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, &(0x7f0000000100)={0x0, r3+10000000}, &(0x7f0000000140), 0x8) connect$unix(r1, &(0x7f00000002c0)=@abs, 0x6e) 2018/06/06 06:29:55 executing program 0: unshare(0x2000400) r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffa, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x400) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40242) 2018/06/06 06:29:55 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4000000000007f) 2018/06/06 06:29:55 executing program 4: syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x429c0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) sendmmsg(r0, &(0x7f000000fa00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000003c0)="1b", 0x1}], 0x1, &(0x7f0000000480)}}], 0x1, 0x0) shutdown(r0, 0x1) close(r0) 2018/06/06 06:29:55 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x4170000}, 0x349, &(0x7f0000001400)={&(0x7f0000001040)=@updpolicy={0xb8, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = accept4(r1, &(0x7f0000000080)=@generic, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=@flushpolicy={0x10, 0x1d, 0x1}, 0x10}, 0x1}, 0x0) 2018/06/06 06:29:55 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0) r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) 2018/06/06 06:29:56 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) recvfrom$ax25(r1, &(0x7f0000000c00)=""/4096, 0x1000, 0x40, &(0x7f0000000000)={0x3, {"39ad7b872fe07f"}}, 0x10) [ 102.220581] syz-executor4 (6825) used greatest stack depth: 54040 bytes left 2018/06/06 06:29:56 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c67c422c857302012cf66f") r1 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000000040)) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r4) sendmmsg(r0, &(0x7f00000052c0)=[{{&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, 0x2, 0x2, 0x2, 0x3}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000b40)="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{&(0x7f0000002c00)="b8aefc1275906cd557ecd71f5e88ba68e6efbf6971fab5a839875bafff3809ef8daa3caf83ae0ba0c9415c59fb6f4baa10640085b67cdf8d6a04f189461c96551bfdbe33db28fa64082fb3597ad5333fe21354b5a24b1af5ce73f7051bf44596a2ec55802ad39b07f2c5be6e321ffc2cc5c8dd83d3899737f4a14eeec7fc7864329b4fd6f42eab1771a88e5649962b5e76dbf7ee27b069619357f0442ffe54abe7b9ae19d97362d6f21a9afb318a08218f31ba74a233cee8c0096598a5", 0xbd}, {&(0x7f0000003d00)="2f5025c8df7d8543a9d78d7387b55bafb6a8b2bffe93137fee51d2", 0x1b}, {&(0x7f0000003d40)}], 0x5, &(0x7f0000003e00)=[{0xc8, 0x117, 0x100000001, "16c16a3326b9f2ace0ec2a43f6b99d6b7a4d3a3577565283f5cd387da75cc4521ac56de1a3dc4c1f3d758b97afdf71cbec30e3c7c5543e10a7e0e1e9c8fa3096fc3b9ebc1bcd7b7bd71a447357acfaa060d153b8ca4ef7ad33316c2898bc1d89d4f5b7822a495c636682e6dffcd0e76e8432e127290cf34a74e51bcbc5f35eee3b5bef7732ab40f2dd245f8301aef330bbbb4adcabe4a332f933f5e036053ef8b04f8c05f8f4a372bf8c24967e5fcd98c44aa62f"}, {0x1010, 0x114, 0xb9d7da0, "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{0x28, 0x3a, 0x8, "fd095b1d61ad1bd4fdb19dd1aeaca789c0"}, {0xb8, 0x108, 0x1ff, "1a8db777ab0bc5b35db8b754b3b789046df2d305a3b6b2b6043857a107629edec86f14be75eec4367aab5e5c656b2e8e02638edacfff91f482fa3695a46ad09809f31aad2d15342872477c510ead628c260b75cc15ed62f3ab2ad2f9319ab43632b312ba21842e8957cc619e64ba4f2ff4e35f087185ae20eeec83534693f33f9af2529ae061ad8d56e759591e0c8503662a6dedb5668f1a61c553981d13360dee1b7a"}, {0xf0, 0x117, 0x85ec, "9c851ab9293c169268fa915a334f1b35f904f1f64dd8536c6cb2ff0ac3d9325fffdc6a79a5f5afed6e38559098e2f8f9981112e99c33084fb08bb45273cd24a2f00374b1479b8e4fa2f9eac0feefc1993fd364df00755ebdb2969d8455e5ca09c2bfbdd395e36302f3cd7b61479cfc0795502c33af2bee9ead7d90af72a4658fbed7ca3e9ccc1cccc81b0ff6e2e626b106b97a6579a9a2ff53d75dbc141d6e5cc52c73ccae6f93becc39d4b3884fbb3074e7baa49d4cb4f0c50103c3efd4aef6e0c9bceafa909f4514b1ce67f0921a8bca1c018f545a10bff7c80c1ee4f756"}, {0xb8, 0x100, 0x5ad, "3d0f23e6b1224da2ebcc5f90dc8e82ba32e4d5ed4659c017fa040ba35d89ce076e6284c676fea9cfeff47accebd6b05389bde1c311cbe7fd3412519d851fc8f69445e836d44245547020dfd0fbc33aaa228d7ba568a805bac5c99b3e9f9b2956cfe4dba2d2eff74ebf5138d0857688a458a0017b8f9d3a3c5904540edc7437e6028e3827eba9b0241b8f48cf4ee22ede0d6eb70499d63e3a8dab5e49e5b4b4ccc9c1"}, {0xb0, 0x1, 0x2, "7eba9d76c8b680a30a4350c483dafd4321bfa36d641533bf29341022e42a2061261cc3392ba8b92c066de7781f1146a5ae53ce8d70188264c2732c5a741a4660fbced317145d41c091ab7f4c163724f8c4e15700bb26cb120d8a7e83146f9db31262b8a847170a241049a4cd7875e4fefa4513c136ccec065a1ccfb08d789968c5f38d7db26777d3097497ec9652423a0ec02a71a3a6249e43"}, {0x78, 0x104, 0xbadd, "81fa4ec5efa40ba7093df20709b256247bbcddb7f1bbbbbdfb68489cb5e6843f09e8bb3e5709b078fb68ca398007e3d7a7bc3674948f30893258c07b8e7342a9dbc19726c8142ac9103f353e8738bf76ef66b09caae927d6c0b4aefa7068074097e513"}], 0x1488, 0x4000000}, 0x4}], 0x3, 0x850) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r1) keyctl$dh_compute(0x17, &(0x7f0000000340)={r5, r6, r6}, &(0x7f0000000600)=""/132, 0x1005d, 0x0) 2018/06/06 06:29:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x10002, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000200)) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000240), &(0x7f0000000280)=0x8) r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r5) r7 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x2eb, r1) keyctl$dh_compute(0x17, &(0x7f0000000340)={r6, r7, r7}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) 2018/06/06 06:29:56 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x1, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000040)={0x80, r1}) unshare(0x2000400) r2 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000080)='[') 2018/06/06 06:29:56 executing program 1: sysfs$1(0x1, &(0x7f0000000600)='\x00') r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x470, 0x258, 0x0, 0x0, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000040), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0xff, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x79d4490abfe1efe2, 0xff, 0xff]}, 0x1ff, 0x5, 0x7f, 0x1d6, 0x124, 0x2, '\x00', 'erspan0\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x4, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x7, 0x9}}}, {{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "fa9fcbe21decbcf4351a606b826e025cc2f67aba0b83e08a7dc19c5e4f5c"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) 2018/06/06 06:29:56 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x2000, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/06/06 06:29:56 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x4) 2018/06/06 06:29:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f000098dffc), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x100, 0x6, 0x5, 0x54e9, 0x81}, 0x14) 2018/06/06 06:29:56 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x80000, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f00000002c0)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000380)={0x40, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000003c0)={0x3, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000becff0)) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000080)={{0x3, 0x0, 0x1, 0x3}, 0x0, 0x0, 'id1\x00', 'timer0\x00'}) r4 = memfd_create(&(0x7f0000000000)='em0$\x00', 0x1) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) fcntl$getownex(r2, 0x10, &(0x7f0000000200)={0x0, 0x0}) fcntl$setownex(r4, 0xf, &(0x7f0000000240)={0x1, r6}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r5) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000400)={0x6, 0x0, 0x5, 0x0, 0x11}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000001c0)=0x14) [ 102.871722] Unknown ioctl 8822 [ 102.902283] Unknown ioctl -1071619020 [ 102.921634] Unknown ioctl -1072667592 2018/06/06 06:29:56 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80, 0x140) sendto(r0, &(0x7f0000000040)="5a99e51cabf658173bfda01a7f3ab20e129099411c8f2b5a738ad944191b15b24f1bf0bab5d0812a47084ff3787393276b10e56717534472a3d54b9aead99198bf5fad2977b3e04188b20e45e90c4f3f415c35002f2877efdf30f8343ea219ab853233c5e5094badbb62c7554337ef65ded9e6238489ed35c13d1d706d9608168e12827f52a1276a28c389aacce53bc5c399c02472e839951179c24f452fb6e87a87ef94b1433f61d68c48eb7784b6227f7d5f34cc9422942185e2f24a61984b", 0xc0, 0x8d0, &(0x7f00000001c0)=@un=@abs={0x1, 0x0, 0x4e23}, 0x80) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f000034c000)={0x10}, 0xe7, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'cmac(aes)\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/06/06 06:29:56 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) sendmsg$key(r0, &(0x7f000066afc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0218000014000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000020012000000000000000000000000000600fdff000000000000000000000000ff010000000000000000000000000001ac14000000000000000000000000000005000000000000000a00000000000000fe8000000000000000000000ed0f2a8e10686990eb8d4c60a23f98000000000000000000000000326fe839a27632bbec573c1dbfee5d1d222a53e23b20fb6f3c75c124f08b0f4d3a5f8ba0952e29b12265c046dfbd978193325afb2d229448f37988aa6bdceec35258a5d313e8f882b8180c9d38bd0346acd0aa0e8387f70002000072b5623711d8a86fc2d8c1ec454fca82d4f15e4bc0a5ac64b999dc0c6d375d146469b27cf163ab57cb745386a9aa065ac89d428cec96b30b7a4819d86d7e48e45c805c395fe9471e923e92263245aae1102904993908b20d37ac0d74c4fba1"], 0xa0}, 0x1}, 0x0) 2018/06/06 06:29:57 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x28000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) clock_gettime(0xfffffffffffffffb, &(0x7f0000000780)) [ 102.980968] Unknown ioctl 1079006226 2018/06/06 06:29:57 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x208182, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f00000001c0), 0x4) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x2bc) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3, 0x100) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9, 0xff, 0x0, 0x0, 0x10, 0x10, "8aa69d7539ab6abc428de0a79dc0be1ed7d5226e860b9a07da3a7b6fbce7bdf76f43173e82c82d8858587645241b911eb74554a65ef5b28f6086db1b89cfcaca", "90887e65e0a33b9fa43b4278ebac1c912fc90b0a65b68c51e4b2f3cadfce4c733e6ac3414be48cf6a02cec169c9dd7794bde4f4a3e66b8d08edbad2db635b78b", "54d438c2fa598a400d570ba4a41d49c4fa94db9ee5f96ffdfb0e1476fae96819", [0x401, 0x81]}) sendto$unix(r0, &(0x7f0000000280)="66ea4af619aab4b7776416dfc1112a286fbf6721b6ce0484ad099fd82164cf26c6c536938dc7c718e0a950772e4388e263909750bc1e942550d0f5fb77213e5e377ad06f6dec1408b792d7b472feec411ba43316e7bf39d1a3c7561bbf9c914963c5a65a", 0x64, 0x85, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e22}, 0x6e) [ 103.008907] Unknown ioctl 8822 2018/06/06 06:29:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x40000000002, 0x2000000000000003, 0x2) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="324bc917fef4", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xf8, r2, 0x100, 0xe25, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x40}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcead}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x200}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) recvmmsg(r1, &(0x7f00000011c0)=[{{&(0x7f0000000c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000d80), 0x0, &(0x7f0000000dc0)=""/160, 0xa0}}, {{&(0x7f0000000e80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001100), 0x342, &(0x7f0000001140)=""/126, 0x7e}}], 0x2, 0x10022, 0x0) [ 103.036663] Unknown ioctl -1071619020 [ 103.082080] Unknown ioctl -1072667592 2018/06/06 06:29:57 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000000c0)=""/200) r1 = socket$inet6(0x10, 0x3, 0xb3a) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000c000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/06/06 06:29:57 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x40) recvfrom(r1, &(0x7f0000000080)=""/174, 0xae, 0x2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x20000000) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000200)=""/34, &(0x7f0000000240)=0x22) write(r1, &(0x7f00000001c0)="df", 0x1) close(r0) [ 103.106005] Unknown ioctl 1079006226 [ 103.116814] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/06 06:29:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="005ced4cc46ee99d65"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x208c42, 0x0) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000001480)=@newspdinfo={0x200, 0x24, 0x109, 0x70bd28, 0x25dfdbff, 0x88, [@sa={0xe4, 0x6, {{@in=@rand_addr=0x8, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x7dc02baf, 0x4e22, 0x0, 0xa, 0xa0, 0x80, 0x33, r1, r2}, {@in=@broadcast=0xffffffff, 0x4d5, 0x33}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x88, 0x380000000000000, 0x9, 0x80000000, 0x1, 0x0, 0x0, 0x6}, {0x7fffffff, 0x86, 0x2, 0x2d0f0f14}, {0x100, 0x2, 0x477}, 0x70bd29, 0x3500, 0x2, 0x0, 0x7, 0xc4}}, @srcaddr={0x14, 0xd, @in=@rand_addr=0x4}, @algo_crypt={0xf4, 0x2, {{'xts(ecb-twofish-avx)\x00'}, 0x548, "a978fd81fc4faf1ee751abc481e2dee5f9ad8789c9784f9bd500457abc611be6ffe24ceb655738a69dd848ee34845bebac20ae642a0d65416e4f8281504e0f7cb74d4a03afa0da9e2131967618e71e3751c718cf022c253e4cf38dc1450a0b1539a9c0247c159774c9148ebc965aee06af02a3bc76cf1bbe760e75e5b490efde3f2a08c369b420d8c62ab4655cb4c3cb9b1768dacecf0e4f750d08a7d63d0d7fbf2c7031c45b34b2a9"}}]}, 0x200}, 0x1, 0x0, 0x0, 0x10}, 0x4040) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000280)=""/34, 0x22}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/247, 0xf7}], 0x4, &(0x7f0000001400), 0x0, 0x80}, 0x40000000) [ 103.207600] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/06 06:29:58 executing program 6: socket$nl_xfrm(0xa, 0x3, 0x87) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000080)=0x1) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000ffffffffffff8600000000000000000000aafe8000ff0000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000000)) 2018/06/06 06:29:58 executing program 3: openat$dsp(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/dsp\x00', 0x100, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = syz_open_dev$sndpcmp(&(0x7f0000000b40)='/dev/snd/pcmC#D#p\x00', 0x5, 0x200800) r1 = dup(r0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000e00600000000000090020000ffffffff90020000000500001006000010060000ffffffff100600001006000005000000", @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000001c00000000000000000000000000000000000000000000000000000000000000000000000000000049fd0d4df617000000000000000000000000000000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048029002000000000000000000000000000000000000000000000000480064737400000000000000000000000000000000000000000000000000000007000000060109000080000002000008060e008006000101a9d73f006002bf4d0008010004000c0038017274000000000000000000000000000000000000000000000000000000000600000008000000010000000700000004040000fe80000000000000000000000000000efe8000000000000000000000000000aafe8000000000000000000000000000aaff02000000000000000000000000000100000000000000000000ffff0000000000000000000000000000ffff000000200000000000000000000000000000000000000000000000000000ffff0000800100000000000000000000ffffe0000001ff010000000000000000000000000001ff02000000000000000000000000000100000000000000000000ffffe0000002ff010000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000000000000000fe8000000000000000000000000000210a00000048004d41535155455241444500000000000000000000000000000000000000000600000000000000000000000000000000000000ac1414120000000000000000000000004e244e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00038010000000000000000000000000000000000000000000000002800657569363400000000000000000000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000001000000ac1414bb000000000000000000000000e00000010000000000000000000000004e200066fe8000000000000000000000000000bbff010000000000000000000000000001ffffffff000000ffff00000000000000000000ffff000000ffffffff0000000069726c616e300000000000000000000069666230000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000003f00000400000000000000000000000000000000f00038010000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000022200000000000048004d415351554552414445000000000000000000000000000000000000000000000000fe8000000000000000000000000000bbff020000000000000000000000000001fc00006500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800100100000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000008000000ff010000000000000000000000000001ac1414bb000000000000000000000000001008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x740) accept4$unix(r1, &(0x7f0000000080), &(0x7f0000000ac0)=0x6e, 0x800) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/stat\x00') fchdir(r2) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000840)=0xc) sendmsg$nl_crypto(r1, &(0x7f0000000a00)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000009c0)={&(0x7f00000008c0)=@upd={0x100, 0x12, 0x320, 0x70bd28, 0x25dfdbfb, {{'hmac(sha256-generic)\x00'}, [], [], 0x2400}, [{0x8, 0x1, 0xe8ef}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x10000}, {0x8, 0x1, 0x1ef591c8}]}, 0x100}, 0x1, 0x0, 0x0, 0x40000}, 0x5) 2018/06/06 06:29:58 executing program 4: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="a4", 0x1, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="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", 0x19d, 0xfffffffffffffffd) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80200, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x3, 0x0, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f0000000140)}, &(0x7f00000001c0)=0x78) keyctl$dh_compute(0x17, &(0x7f0000000000)={r0, r1, r0}, &(0x7f00000004c0)=""/155, 0xfffffdc6, &(0x7f0000000100)={&(0x7f0000000400)={'md5-generic\x00'}, &(0x7f0000000080)}) 2018/06/06 06:29:58 executing program 1: timer_create(0x7, &(0x7f00000001c0)={0x0, 0x3c, 0x2, @thr={&(0x7f0000000100)="a03a299c48f7605f65500f8985ac7560961a878665a657c6daea93548b87624ca546edbd0c648faaa4d595ca94ae2cf34699573738e2e3154d7cce2669d9786bd9e4d4563ad5629a751e33cedb54e9e2bbfd3d729e95988c04978592f223868af8ed7955d08ac61b40ad79d00b57754536674fa09628e416dd81271180f0600585efd7bfc8ddb9982803880dc80f58985a0280fed3726456ed22b2bebe11b66da4454e9d15534c57858d90e02b", &(0x7f0000000040)="331a9ffc624b145a874343f2cf84c7745534bb7958c22de1203e14ef296fdedbc7672140bfe0b6a8c416e56a86f8c9aa822b18bcd6f18d386eb95f00e406c244936578491484a0aa67b26d89dc8e48339b0de933cb"}}, &(0x7f0000000200)=0x0) timer_delete(r0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000006c0)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af30, &(0x7f00000000c0)={0x0, 0x200000c0}) 2018/06/06 06:29:58 executing program 0: r0 = socket$inet6(0xa, 0xece93cfc3bd19a70, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000a40)=""/4096, &(0x7f0000000040)=0x1000) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x1000, 0x100000001}, {0x98, 0x10001}, 0x80, 0x1, 0x2}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x4f5ff1fde7982226}, 0x98) 2018/06/06 06:29:58 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xf2fc, 0xca1e, 0xffffffff, 0x9, 0x1}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xfd, 0x207, 0xff, 0xfd8, r1}, 0x10) r2 = socket(0x10, 0x3, 0x0) r3 = dup(0xffffffffffffffff) accept4$bt_l2cap(r3, &(0x7f0000000240), &(0x7f0000000280)=0xe, 0x0) recvmmsg(r2, &(0x7f0000001f80)=[{{&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/48, 0x30}}, {{&(0x7f0000001b40)=@ll, 0x80, &(0x7f0000001f00), 0x0, &(0x7f0000001f40)=""/21, 0x15}}], 0x2, 0x0, 0x0) 2018/06/06 06:29:58 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername(r0, &(0x7f00000002c0)=@ipx, &(0x7f0000000340)=0x80) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380)='yam0\x00', 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000040), 0x14) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xffffffff, 0x8000) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) ioprio_get$pid(0x3, r4) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000100)={0x83b, 0x7, 0x2, 0x80, [], [], [], 0xffffffffffffffff, 0x8000, 0x8, 0x15, "8cc0f6aa658ca0a96d74e7a62feb676c"}) 2018/06/06 06:29:58 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="005ced4cc46ee99d65"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x208c42, 0x0) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000001480)=@newspdinfo={0x200, 0x24, 0x109, 0x70bd28, 0x25dfdbff, 0x88, [@sa={0xe4, 0x6, {{@in=@rand_addr=0x8, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x7dc02baf, 0x4e22, 0x0, 0xa, 0xa0, 0x80, 0x33, r1, r2}, {@in=@broadcast=0xffffffff, 0x4d5, 0x33}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x88, 0x380000000000000, 0x9, 0x80000000, 0x1, 0x0, 0x0, 0x6}, {0x7fffffff, 0x86, 0x2, 0x2d0f0f14}, {0x100, 0x2, 0x477}, 0x70bd29, 0x3500, 0x2, 0x0, 0x7, 0xc4}}, @srcaddr={0x14, 0xd, @in=@rand_addr=0x4}, @algo_crypt={0xf4, 0x2, {{'xts(ecb-twofish-avx)\x00'}, 0x548, "a978fd81fc4faf1ee751abc481e2dee5f9ad8789c9784f9bd500457abc611be6ffe24ceb655738a69dd848ee34845bebac20ae642a0d65416e4f8281504e0f7cb74d4a03afa0da9e2131967618e71e3751c718cf022c253e4cf38dc1450a0b1539a9c0247c159774c9148ebc965aee06af02a3bc76cf1bbe760e75e5b490efde3f2a08c369b420d8c62ab4655cb4c3cb9b1768dacecf0e4f750d08a7d63d0d7fbf2c7031c45b34b2a9"}}]}, 0x200}, 0x1, 0x0, 0x0, 0x10}, 0x4040) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000280)=""/34, 0x22}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/247, 0xf7}], 0x4, &(0x7f0000001400), 0x0, 0x80}, 0x40000000) 2018/06/06 06:29:58 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1ff, 0x80000) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=""/70, 0x46) fchdir(r0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000004b00)='/dev/null\x00', 0x7fc, 0x0) accept4$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x270f, @hyper}, 0xfffffffffffffd7a, 0x80004) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000), 0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x40) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) chmod(&(0x7f0000000200)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000300)={r3, 0x4}, 0x8) 2018/06/06 06:29:58 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0xe0eb5070e02c7473) setrlimit(0x1, &(0x7f0000011000)) syncfs(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x0, 0xfffffffffffffffc, 0x1fc) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) 2018/06/06 06:29:58 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x4) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/06/06 06:29:58 executing program 0: llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=""/4096, 0x1000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(cipher_null-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) accept$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001340)=0x14) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x8, 0x800}) write$vnet(r1, &(0x7f00000002c0)={0x1, {&(0x7f0000000100)=""/49, 0x31, &(0x7f0000000200)=""/131}}, 0x68) 2018/06/06 06:29:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x8000, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000040)=0x100000) r2 = memfd_create(&(0x7f0000000100)='vmnet1vmnet1bdev$nodev&\x00', 0x2) getsockname$netrom(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002b9fd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4, 0x100000001}, {0xe, 0x5}, {0x3, 0xff}, {0x8, 0x1}], 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) ioctl$BLKFRASET(r1, 0x1264, &(0x7f00000000c0)=0x7ff) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) 2018/06/06 06:29:58 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$pptp(0x18, 0x1, 0x2) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bond_slave_1\x00', 0x6}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x103082, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @rand_addr=0x5}}, 0x2}, 0x90) 2018/06/06 06:29:58 executing program 3: r0 = socket$inet6(0xa, 0xa, 0xff) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x40810, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/06/06 06:29:58 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x8100) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x2, 0x7, 0x529ed2ba, 'queue1\x00', 0x3}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000180), &(0x7f0000000080)=0x4) 2018/06/06 06:29:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_mr_vif\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000)="3aa6b8e5c5a23fb1ef8b20c15d39a564f227b8fcf5d341b532e4ec8149991251056b39bc1c56853a5e2415827bf2336e67d59ddc954d8437682ba2b0c66be4156b640586c267f54d2a2ca9e26e7c797c87", &(0x7f0000000100)="a7ae03fc28415c8e00f9813d82a212da9c1aa9924d11f8457cf74d6c4678c45950ee3067e0511399cf4d27b3b4b150cf51f2124bca5029f85878d8c680a62248cabe22a8493bf4f20c2d49648afc14bc7bfa70ebf255a96de752690259ce6764d11e9970c758f6e8f1a7707063", 0x2}, 0x20) sendfile(r0, r0, &(0x7f00000000c0)=0x2000000, 0x10000000000443) 2018/06/06 06:29:58 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x1, 0x8000000}, {0x6, 0x0, 0x0, 0x3}]}) [ 104.554986] alg: No test for cbcmac(cipher_null) (cbcmac(cipher_null-generic)) 2018/06/06 06:29:59 executing program 1: r0 = socket(0x400000000000000f, 0x20000a, 0x2001) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000100)=0xfffffffffffffdc1) 2018/06/06 06:29:59 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x20000000) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)=0x8001) r2 = socket$rds(0xa, 0x2, 0x11) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$rds(r2, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1}, 0x10, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="14000000000000003c0000003e00000000000000000000000000000000000000140100000800000000000000000000004d2ab6a369f2c6c9f35ade700562e0a0b116bbee5a9f20b3772e7d3243bd1531652829af5f1d5dcaea6641572ad584c09447d5552c86477911707e7f1f694f2ba62ad7b45cb31808c9eda25fcfdbc048bf32be31916fda3985b99108288586a0128e582424debb1cff0a99b384a29e698893360a9c3ce8"], 0xa7}, 0x8000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)) r4 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x9, 0x100, 0xfffffffffffffffa, 0x94c9, 0x0, 0x10000, 0x80, 0x1, 0xffffffff, 0x3ff, 0x3, 0x100000000, 0x3ff, 0xfffffffffffffffa, 0x8000, 0x7ff, 0x100000001, 0x80000000, 0x1000, 0xae, 0xc6e, 0xffffffff, 0x0, 0x1f, 0x1, 0x6, 0x0, 0x9, 0x7, 0x7ff, 0x1, 0x20, 0x80000001, 0x1, 0x20, 0x6, 0x0, 0x19, 0x1, @perf_bp={&(0x7f0000000040)}, 0x8, 0x1, 0x9, 0x7, 0x101, 0x8, 0x2}, r4, 0x3, r1, 0x1) close(r0) 2018/06/06 06:29:59 executing program 3: mremap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x8) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)=""/3, 0x3) 2018/06/06 06:29:59 executing program 4: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x714, 0x8000) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x289, &(0x7f0000003000), 0x1, 0x0, 0x10e}, 0x0) 2018/06/06 06:29:59 executing program 0: llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=""/4096, 0x1000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(cipher_null-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) accept$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001340)=0x14) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x8, 0x800}) write$vnet(r1, &(0x7f00000002c0)={0x1, {&(0x7f0000000100)=""/49, 0x31, &(0x7f0000000200)=""/131}}, 0x68) 2018/06/06 06:29:59 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'vlan0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000005380)={{{@in6=@remote, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000005480)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f00000054c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005500)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"65716c4a1e0800000000000000e400", r1}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="37dee1ef7ce45c5ea38d5ff2f1240b0ac55628fdaf0ef1c39e195db29c0a6f3fc33276af9d459128a788cfd9a37b0fc8d0d3e5daffdc56b71ec7ec6ef2810f36feaf8e7d2731594dcb8c0b159873210d780c3b41cec61bfeedc6d8b500f4dffe02", @ANYRES32=r2, @ANYBLOB="0f0000000000000000000000"], 0x24}, 0x1}, 0x0) 2018/06/06 06:29:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r0) r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/35, 0x23}], 0x1, 0xb6) 2018/06/06 06:29:59 executing program 6: r0 = eventfd(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') read$eventfd(r0, &(0x7f0000000100), 0xffffff81) r2 = gettid() syz_open_procfs$namespace(r2, &(0x7f00000000c0)='ns/uts\x00') ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000040)=""/53) sendfile(r0, r1, &(0x7f0000000000), 0x1000000006) 2018/06/06 06:29:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) unshare(0x400) sync_file_range(r0, 0x0, 0x0, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) 2018/06/06 06:29:59 executing program 0: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x2, [{}, {}]}, 0x48) 2018/06/06 06:29:59 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000100)="88265179c2149a77fc9d46737988196d4816", 0x108, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e24}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x3cc) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/06/06 06:29:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000004c0)}, &(0x7f0000000500)="5ec0b501df7e354ee21a0e461d4074b3fe6860227fcd663b2149358c2a2c9bfb41", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) 2018/06/06 06:29:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/06 06:29:59 executing program 7: unshare(0x42000400) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x0, 0x4) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10202, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x9, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'veth1\x00', {0x2, 0x4e24, @rand_addr=0xf912}}) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) unshare(0x40000000) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000040)) 2018/06/06 06:29:59 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000010000000, 0xfffffffffffffff7) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = semget$private(0x0, 0x7, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/35) fcntl$lock(r0, 0x0, &(0x7f00000003c0)) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x2) recvfrom$inet(r2, &(0x7f00000000c0)=""/103, 0x67, 0x40000000, &(0x7f0000000140)={0x2, 0x4e24, @rand_addr=0x8}, 0x10) [ 105.364031] IPVS: ftp: loaded support on port[0] = 21 [ 105.380934] IPVS: ftp: loaded support on port[0] = 21 [ 105.402512] sd 0:0:1:0: [sg0] tag#6347 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 105.411447] sd 0:0:1:0: [sg0] tag#6347 CDB: Persistent reserve in, read keys [ 105.418804] sd 0:0:1:0: [sg0] tag#6347 CDB[00]: 5e c0 b5 01 df 7e 35 4e e2 1a 0e 46 1d 40 74 b3 [ 105.427797] sd 0:0:1:0: [sg0] tag#6347 CDB[10]: fe 68 60 22 7f cd 66 3b 21 49 35 8c 2a 2c 9b fb [ 105.436765] sd 0:0:1:0: [sg0] tag#6347 CDB[20]: 41 [ 105.584425] sd 0:0:1:0: [sg0] tag#6347 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 105.593320] sd 0:0:1:0: [sg0] tag#6347 CDB: Persistent reserve in, read keys [ 105.600671] sd 0:0:1:0: [sg0] tag#6347 CDB[00]: 5e c0 b5 01 df 7e 35 4e e2 1a 0e 46 1d 40 74 b3 [ 105.602361] IPVS: ftp: loaded support on port[0] = 21 [ 105.609668] sd 0:0:1:0: [sg0] tag#6347 CDB[10]: fe 68 60 22 7f cd 66 3b 21 49 35 8c 2a 2c 9b fb [ 105.623840] sd 0:0:1:0: [sg0] tag#6347 CDB[20]: 41 [ 105.665995] IPVS: ftp: loaded support on port[0] = 21 [ 105.748641] IPVS: ftp: loaded support on port[0] = 21 [ 105.786971] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 06:30:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) poll(&(0x7f0000000040)=[{r0, 0x40}], 0x1, 0x7) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x7}}) close(r2) close(r1) 2018/06/06 06:30:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/06 06:30:01 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)) ioctl$VHOST_SET_FEATURES(r0, 0x40084d00, &(0x7f0000000180)) 2018/06/06 06:30:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$netlink(0x10, 0x3, 0x9) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x14, r3, 0x200, 0x70bd2a, 0x25dfdbff, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000000300)={0x1, 0x5, 0x2, 0xad, &(0x7f0000000100)=""/173, 0x92, &(0x7f00000001c0)=""/146, 0x71, &(0x7f0000000280)=""/113}) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad", 0x1) r5 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x400000) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000000000)=0x7fffffff) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f0000000600)=""/106) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00000000c0), 0x4) r6 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f00000004c0)={0x1f, 0x10001, 0xfffffffffffffff9, 0x3b, &(0x7f0000000340)=""/59, 0x0, &(0x7f0000000380), 0xc1, &(0x7f00000003c0)=""/193}) sendmsg$alg(r6, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000632f70)}, 0x0) recvmsg(r6, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f0000588f73)=""/141, 0x8d}], 0x2, &(0x7f0000590000)}, 0x0) 2018/06/06 06:30:01 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaa1f0900d39c5b9c9b15bad0ba000000ffaaaaeaaa29c0f30caa0d"], &(0x7f0000000080)={0x1, 0x1, [0x3bb, 0x69, 0x5e6, 0xde3]}) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0xb2) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@random="ff9491f447c1", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/06/06 06:30:01 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) tgkill(r0, r1, 0x3e) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0xffffffffffffff7d) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="94195522b3eeb27275539e893436fba8b70223d968b41e803ec3792341c3a55aac4203c058622dc3c5b2b34047e085d9e280d5364463cac3350a61a529274d72bd70da1869dfc2945db88fad"], 0x34000) accept4(r3, 0x0, &(0x7f0000000180), 0x0) 2018/06/06 06:30:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)="95ce59a165aff171fe534924c738eb1b39b8029613e1230452275fa957e0d8c821d1d984520ea8d85e38750c3c4381f222e9729d17e985c2ded14748c84c082b494f0adaf8a1562e871af8109c29ff536ba8a1a1d0dcacab651dc93ab19a8e9a4eabc25ce8d4b0d303869b851dcbf0906e6d7ff59c1d6f24054c3519c83515fc6d333cfd5070b9bb71ecbc4db72f0689630f29945ba6e1e8040782f1b9b926628b3dde20a7d0a0e371345106435d5b9aab0673d751010a27ceef1488a543ce2697b1513e8b0773d501df2d43bf90d2415486d2e605814e288e92534f1d24ccbace44f5a77f793bdf01887d128d79b63ffcdb", 0xf2) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8000, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x3ad}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0xff, 0x3, 0x800}, &(0x7f0000000280)=0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000070fe4)={0xa}, 0x1c) 2018/06/06 06:30:01 executing program 3: r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @broadcast}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x0, 0x4e20, 0x2, 0xa, 0x20, 0x20, 0x2b, r1, r2}, {0x10fc, 0x2, 0x1baa, 0x5, 0x3f, 0x401, 0x5, 0xfffffffeffffffff}, {0x25b, 0x9, 0x5, 0x5}, 0x200000000000000, 0x0, 0x1, 0x1, 0x2, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x2b}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x7, 0x2, 0x9, 0xfff, 0x1, 0x3}}, 0xe8) r3 = socket(0x2, 0xa, 0xe96e) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380)={0x0, 0xffffffff}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000400)={r4, 0xa4, &(0x7f00000004c0)=[@in6={0xa, 0x4e20, 0x4c9, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e24, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}]}, &(0x7f0000000440)=0x10) connect$inet6(r0, &(0x7f0000000480)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 107.412745] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) 2018/06/06 06:30:01 executing program 2: munmap(&(0x7f0000478000/0x2000)=nil, 0x2000) r0 = socket$inet6(0xa, 0x3001000000006, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) fchmod(r0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@rand_addr}, &(0x7f0000000080)=0xc) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) 2018/06/06 06:30:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/06 06:30:01 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='rootfs\x00', 0x0, &(0x7f0000000000)) r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x800) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x58, &(0x7f00000003c0)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xc}, 0x1f}, @in6={0xa, 0x4e23, 0x10000, @empty, 0x80}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000004c0)=@assoc_value={r1, 0xc}, 0x8) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz1', "e1f9c5f81d587f073f3c6fdce5f9f401cf610adc818a6117ddc0e5660a6cc3739d5d4e9485d151727840d0d798c277006c240cd4d7dcdc77d7c6ee595b604deb162cf3881f3673b33b7acb300af150a81faeedffcdbc1c8b9aebee7de55a202e6c8d4414c8f065ffb1fe8fd424a1d9d338b168dc89ed07c314a295097dbd652613e03b99ae8ba1e475aa937c1ce1b0b1a1c90cc3c12643c7e4326d3d8e6c5e818d8988d76736af34c01e5e19a2d58e236a268ed90711b4a2151731345018fd92a0a4dece1852922a"}, 0xcc) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f0000000380)='vxfs\x00', 0x3080, &(0x7f00000003c0)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000100)='./file0\x00', 0xa) 2018/06/06 06:30:01 executing program 1: clock_getres(0x8, &(0x7f0000000080)) 2018/06/06 06:30:01 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101800, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000003c0)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xe}, @local={0xfe, 0x80, [], 0xaa}, 0x2, 0x6, 0x8000, 0x400, 0x9, 0x2000020, r1}) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/224, 0xe0}], 0x1) 2018/06/06 06:30:01 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1ff, 0x800) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timerfd_create(0x2000000000000009, 0x0) 2018/06/06 06:30:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x30a40) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x541f, &(0x7f0000000000)) 2018/06/06 06:30:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x1ff) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/06 06:30:02 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000014c0)={'ifb0\x00\b\x00', 0xa301}) writev(r1, &(0x7f0000001440)=[{&(0x7f0000000080)}, {&(0x7f0000000140)="3aed42949a225f941742ac3098db6d0aec81917336b2fa5c8e", 0x19}, {&(0x7f0000000280)="519ed39c798b325f83f544ebc91323f252f1e72e63a56cc97d7ce2181933f3fe422b4a0789c5f76ca2b47e91e8f1d2db69038b762c8ef7b101906ec1a2676c1d838dea41f906f3d7091093d0a1eb6469ad", 0x51}, {&(0x7f0000000340)="85fd1422e00a9df40e1e118f42556ea8ca4677cdf4460150952206cccd7e6e810ff96940259aa828f9cc369792028ac8ae4b0743ece28e8cff46f57b8dbaa139e093e0f37be25b2d445e4d901fb6b26cabc7ee9f45698c2828033b2ad781bf04c6378ef54b2866f0d3acaee62c26bdbdf4c53ab77e61dcad1548a115f0903f2c1ac50c2eb8bdd5fe6c8d6f3a85205c6e182c51c40f3a663261e84eab7f8efb73c63ea8a66b6172649c136d2fd77bc2dda3915eaa7b62fe77777b5872fbe846def2a4b119d08c4b", 0xc7}], 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) 2018/06/06 06:30:02 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x0, 0x1000, 0x1}, &(0x7f0000000100)=0x10) 2018/06/06 06:30:02 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f00000000c0)=0xb8) ioctl(r0, 0x227b, &(0x7f0000000000)="ff") write$fuse(r0, &(0x7f000012f000)=ANY=[@ANYBLOB="500000000000000000000000000000f1060000001a000000000000000000000000000000000000efff0000000000000000000000000000000000000000000000000000"], 0x50) read(r0, &(0x7f0000000000)=""/154, 0x57) 2018/06/06 06:30:02 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl(r0, 0x8, &(0x7f0000000540)="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") write$tun(r1, &(0x7f00000004c0)={@void, @val, @ipv6={0x0, 0x6, "af04ca", 0x108, 0x32, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xfdef) 2018/06/06 06:30:02 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{}, {0x0, 0x3}, 0x0, 0x2, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0xfffffffffffffffe}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0x2, 0x9, 0x6}) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x3, 0x440000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/06 06:30:02 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x0, 0x1, &(0x7f0000001740)=""/163, &(0x7f0000000540)=""/246, &(0x7f0000000640)=""/4096}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) write$vnet(r0, &(0x7f00000004c0)={0x1, {&(0x7f00000003c0)=""/247, 0xb870ca92, &(0x7f0000000280)=""/118, 0x3, 0x2}}, 0x39f) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) prlimit64(r2, 0xd, &(0x7f0000000040)={0x80000000, 0x80}, &(0x7f0000000180)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 2018/06/06 06:30:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x111000) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff01}, 0x1c) [ 108.295954] device ifb0 entered promiscuous mode 2018/06/06 06:30:02 executing program 3: unshare(0x800) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200024, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a73000)}}, 0x0, 0x0, r0, 0x0) 2018/06/06 06:30:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d8f97218c62c6a5d3af9800fde73ce6e967c6623c70562758d8f5959f0695b22aa9cf7c27d5ec34e98") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x8000, 0x0, 0x6, r1}, &(0x7f00000001c0)=0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r2 = socket(0x2, 0x1, 0xc007d) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x200200, 0x0) dup3(r4, r3, 0x80000) 2018/06/06 06:30:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x20000) setsockopt$sock_void(r0, 0x29, 0x40, 0x0, 0x0) 2018/06/06 06:30:02 executing program 2: chmod(&(0x7f0000000040)='./file0\x00', 0x2) r0 = socket(0x20000000000000a, 0x100000002, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x7fffffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x73, "2b8158bd030d7b90c9ae05fde4bfb637e881a31fb28620b42099660a3f697ff585203c76e4014a3b2e7bdb5f5bd916786c6149c5797a33a32ec7cedba863f81bf71b23ff9291b5d821b06a9ca2c235fd309b5d022fc89a0bd368e3a88f4e25b56f9efc24899c25dc2dddd6e034fc097fbd39be"}, &(0x7f0000000200)=0x7b) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff018}, {0x6}]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_getscheduler(r2) 2018/06/06 06:30:02 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000020c0)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="15000000100100fa", @ANYRES32=r1, @ANYBLOB="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"], 0x118) write$rdma_cm(r2, &(0x7f0000000100)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000000600)}}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) munlockall() fcntl$setown(r0, 0x8, r3) 2018/06/06 06:30:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x97, "e42c893bfa0f2ee62c69ee7d985308f36ecebc27a3ff9577e64d9bc9933ce2e4cbc291a81060e71eea7bb73c17b87e5a43cfa9938ef12b19c44cb459e4712e4f7c2d0bf313f631122f491aac1b7a5791857110fbca8823781ddc2eac25377cba150552c9ae5967557f508f9fa8479293bb1f6cc01cd02ef2600f7f8d1714234f379aab47bcd5c2848a90f06301591cce337438d552a762"}, &(0x7f0000000040)=0x9f) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0xa9, 0x20}, &(0x7f0000000240)=0xc) socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r2, r2, 0x80000) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='nr0\x00'}) 2018/06/06 06:30:02 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) setpgid(r1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) bind$netrom(r2, &(0x7f0000000040)=@full={{0x3, {"9c87d11099370d"}, 0xaf2f}, [{"da9806ea483b1f"}, {"4fc22136310345"}, {"b3098bb80f711f"}, {"41c87dfb2b452c"}, {"b1cb45f1fa1894"}, {"d880f6eb72b38c"}, {"06c9f340a46cf5"}, {"fbe4898e730315"}]}, 0x48) 2018/06/06 06:30:02 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={r0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000b66000)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) 2018/06/06 06:30:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x501000, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0xff) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x3e, 0x105, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/06/06 06:30:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0) r2 = epoll_create1(0x0) ioctl$TIOCNOTTY(r1, 0x5422) read$eventfd(r1, &(0x7f0000000640), 0x8) ppoll(&(0x7f0000000280)=[{r1}, {r2}], 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000300), 0x8) 2018/06/06 06:30:02 executing program 1: capset(&(0x7f00005cf000)={0x19980330}, &(0x7f0000f03fe8)) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000080)=@ethtool_coalesce={0xf}}) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="935971d4dfa5d66a57c866fd1f19594becd6aed73336e3afcb51a0c09be737bfde93165e5cb1d437cbbbbbfe8fb417c2aac476205e94d1c3317cce57f8748ac93d38981d698dee406a0a8f290f7ed87d730425e5edbe00215328d056f17364466ba109367d34a09a20cd143d06fcc1f4809ac8835429a0d0450474dceb17f0c1a4b16504a8a70decfc044f30a81a873d9e77e9269af2adb92b29c49006b4ae2ff1ff3fbc413d24cc602b4a47f896db1a49f9c332559304fcd17d4ee367f685704c28368bbac353ee1182f54c077089ba56e5d9682784e6f3", 0xd8}], 0x1, &(0x7f0000000bc0)=[{0x1010, 0x111, 0x4, "89f74543c17d1342b709d1c5d0d6a666f64ac66c41a065e43bcb8f5cff6a183d3e580f755704b127e33277ccb5c45a896f9ad42dc2fbf6cf0076c161d1a915783a42157d8ed381dca3c641c5398da19e9ef76eedaff4ba20bf07e9a2683644237ef3ab3209228f3a7207ff344ed4aa8e5b9ba321c77f41d0ede2d29d0204c0bab3568696fbdc9e0af2309a98b41fb2ee116770c35bab5c7183ccfa1f7fec9798834726275a385a311650e09cf206639364ecf8351d4e45913ecc8b8e5342bb71d2ec24b9641aa8e9a68c45141e887bb7506c0bf8c91ac8df4c9ece8818b6ead554287be21e181876a3d86a3b0fb9df9c1aab72d88c393264bfeee4fd258e6cf619af00b731322ec2846890fcfe75bdbb13ba0a748ddb2a2ebc0e9a5737e0d171ee1ac2e349704c8b1cb886a4615233c697a5ad8ec5e6a35a6e76c633eb218476599e8c353d41880de323c6f9fb7cf0d14dfcc6a00d7f368235bf95743a7163f445017dc78349d57e59d5c5417af1529550b80e5b926e01bfd64a9a59a522b44f65c5f36b87c59f5a2a39cfa84cda38f79e6221d837bc788642b10f2daf127c64c348322c7e593b10884576be95a04b2c694678a2f6b231cebbe08e19341070f081a45703c5465ec369bb408fb338307971f4404c8abb0b1b4eedf8e71d5505af58eb8dd80c0620c5a1411f68519b0a1476256e8057fb043066657c1ca0146186a906a77628bde24cebfc8d5ce64c295fa4d2db297bc138e371b45a8f3cbbb7fbdfdf1a36bed5d4c009d658941a69366575ebec40312cd743108c05aedaed0cf71985b7308412ee14e428ccac0d5449085d4c830a0a1b54c24e63f430c3a39979c99340881d20c2ee8b0785654ae1d85a3e0b6dbf68e92e1149e831c4ac922f91ee602d655f4495e5f24d174f1dffac23e93af3b5667d94a0d1ec9aa05161527239b4dfb0acb9981b4c837648bb50b11a5b3136e221397afb1772e7dff5dac3c91f147881c586eda3d5bb14ddeddf9ecb8b25c51f8206174ca53c59429474f3e3cff78a3c2928c6fd4be885ac07d0441717c8aee8836977a4919b609f55e8338e5b9c4dc8b9b12c1b8147016f2204a7c673a23cc5c56d4f2019778ae09fa2bdfc4cc88b404423aadf6fb7c97818b7720867ebd8e45186b4215fd85f704a043f8b8ef1cd0a594aa37b1b7ac71568b98926a28c5e446ab676ad03c925f23a7a4a62b85d03b43c39ded92bde60f3a6805eac33d407ce63484e7efc265ebc461c52c77401eeb630b5744ac9d08d9316e058c6369beff34c039f035cb9800371a17505c2766f31f6ef8b78c397e5961c4233a06f0054ed30e33bcedae1f7b0ba1e44f61cd9f8ba2bf7b7d3d0ddb461d0487014822d6f0bf0c645c3ee7014b9ffa12e03917f904ce42261418574e5a51ccd6c9146f1d0c2f8a1ae08af5b1634bf833407604af52d42be7900e90759f63fa0149cd5d33e447bea7fe8fc0f61367f92f4296acaa5020b2431b9dc59073e18cf1b2ef08d1515fc503ff9cc689ee6cd1d67caf3f4c3e5ea714b55627e40b00b5519b5b0fc7225065d7a0ae098966829c940332d4a0286024c0262a990250c3e64daee3493867e75751c4f8e856e9cae5e7b3e8c4e0ac6a33808585554ba78267c81c7b2604120e307f885d7cf7e678123d8724cedcc73053a17832c29658e57baaad35145807a4c4bb2d9dcb8c8a83ab5bbfd33b088720df2d1c7d55f47429192788302899961a3590901bc02a261f4ffd95e74b092cf4f86ac371005bf31b9abc5173e8534f7ca79c2332e1f1537076f40a64626a27c7b91bcfb8c26a3d185709e9038962c1766bcb99173d1e74fd1036a34b14e5404ca688d55a310ec4e151d5e804e2fea28082370d7f5359b9cb30bb3eb267bc93e3ec24e8ae15214a5b712357f93a2dd464e6216ddf1c31d96993ee37552fec52bd73279fb51e207b96cd190b3d66a0fc8f3516d1bda3470c5aefb6026b7c0d4caa220548c0657fe86542166e22964325b4d57596730b5c5047d660710b8806b9a6a868214009ee4e6210b4a7affaa31362a7ce71b4c521ba008a21d623055fabdb42b24ddb83cac6e299962efd13b7eecba5c71cdee331c8d5ee45aed84f140ca1618a4d2d14995b9414dc60ffa63a3dfd2ee8a09f0910931d32fb1878dadb72be655f186ca14b632793a10afa69a13d35fb75f97dd83d75ef0ca67ba6a3150580e1d8f8a6e2733b7984117ed61205945ca0f2b7bc5b7caecf04421f0ffdf7ccf4b6a65f54cdadbb8691f9df9ddf63dc2e0edcbfde5f787d429eb1995c989cf1f05c763ffe44bb95d37aedbb84891424015571b750bb219874c61fafa7e7c6c1bec240b4a75e1738895ca2a50b3ccd6d01ae11921f4a53ecba4bcec5ad7ed4a1dcd99adbbe67166d05a971bb80c2ba571f8e59063ac97070db0613f78c5023033832cde91ab725e5a04e29051f6b7d47032d07ab26326d95bcda4d8ee3ddc012125c2b4c722a8ac4209e0ab0c4dc51223d10f9d7ba24fb117dc19c012fdc6d7a819ea72b632561f60eb7d0202cd0e280376982fce3f93bcf1e7343844602f0c21c5307f34f624c668f0684d6a430492f4b1171f4c8c108827b7719f8c9df4f0a8cb77473c8185e98398b65b607633d646480d9d93156111e227a9c5e31f8073b9539de8572389c90c44c77c512cf6a036dcbf59d6d1cb9a8a60a1e38c069d950da9a2acbe86f8012ea5aae1492a68a4753e5dfb007f107d269348b651cb7d0b1593696cfb73094af5ddda3b7ffcb5339880e3769e7e0308000f3d0c6eb6d1567ca471e1e246b45074de401515e2d4ca2485f048b9c61b380d5664084812ca827690865d800a61ad2d7c3387025370374e797e2ae57ce7ad2aa810f0648cb8607da954239d1a8636d2222694bfbd2efd01250105bf084ef6270208e03258c7cbdc2e9b76e70aeb02e68b4a240a7fde1cc67d36fe6d6812b1254d4a55d25b83cea90c56eaf09521c9c9757e819af040d3c297558038ce8ab6bcb2493ee90d2d5fbd9c3a9468a7cc938b1d37596c7d3253d270b234c6dbfae7b9d7ac81e6827c4eae546c49c7fd058332cc778f44ad60e2601cd51e727651e4f272c69be128a738f0dfa35247db5bc8e74530419347093feb025e6652f3fbdd73e0f76f0509ccd43960e3e35be938603fafebf65400f9126cd3bfe7ec945f3b9cd5d93b93914eefb748903abd9a39a4cdd780b4bc14e99a9d58aaa75226482c52e9688d5eef9e8e05e8273a1156e3b807c1c4c8fd8f312a58623ab8d0342194e734629e59c1ee62802e0492b13267a8fa0a935ad6ea2c37feada94ed90ee446cf8a633962e681ff418932fd21161555ba06f857a3986ea7a0b9a9d18c404739a5e335917f61c7e9edad090bb28feeeba23ab54c0bf83630d556cb08d3fb64bd7bc0557cb99b8a541903f0e72beaa263d8222416c4eb157100c673b8d5d8862d3ba46b032c399d09aed864129ff75fd57da8ce271115ffed80fe7d3668a8ed3df0900b146014bbc29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{0x50, 0x117, 0xcb20, "2e3fc87c71ebf12d9048b2d6dde7dca165bcfa437094322d660fd12d2a9f6649400ca2ed1fc68c7384ff54666615d6e8b05adcd4eb3d6c159256f535"}, {0x80, 0x13f, 0x8, "751919208ec60f2ccae0aa113e1ad817fed3454aa3889ee018b2112aee7a6afb69ee0cfeeea8c6f74166b589e6a3aa5d618be65b227f8912f72932686149368afbb0dd259aafcad9f2978e5a38181d57d43d7e850125cd3ea1a6f44a714b11b5b07edda26904ca195c3fd94272"}, {0x88, 0x10e, 0x8, "e0af2ed7beb1660b47f0eb4827091e28b56c47d51e9a1cb409edafe3b0b750e75e5cc4a07a6809b3371ae56765626276c622ad4d72a5c199024c9a5b3e78042a184157380817455ce30183498b5e02d3a24cad0cd6dd6c9d03f1587d4ad4e5d78eac995dc17748409ce930c60945f5e2cd3c"}], 0x1168, 0x24000000}, 0x20000000) 2018/06/06 06:30:02 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8400, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x802) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) sendmmsg$nfc_llcp(r2, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x0, 0x1, 0x0, 0x7, 0x5, "d20657d5ffd0fdb91a8d0847509e3eb561be15f040af21ed9d92e8d34999247b566d7b9025221bb432fd542c063279260edf9a259cf554a5cc40a3ab5baa29", 0x1}, 0x60, &(0x7f0000001300)=[{&(0x7f00000000c0)="f052283c374385289a3106c9464697bb4815ccc4d7d7a6714a8d156b974eff4a9f67bfa52b36c3933e2499f184bc78192863722d75652eec97db33438c", 0x3d}, {&(0x7f0000000100)="9efc90805146e2a8301b66072cf82aa15d1aa9e2ca23126aa41152dd0cc4c7e7b35fcc77733a16e907f6ebaa5c3a88668eb26ee567852b3c86f6de8e28b2847f2472d064690c8492a7c4036ac03db5cd45c5f94e6a4dafd6bb83b9d4e878b425e9ef9fe73c60", 0x66}, {&(0x7f0000000180)="af2f5afcecf791c8b8fa317b38569c2eadbe3059505b02a7a8b2622e31f10ffff54d1fd7b14cfce3", 0x28}, {&(0x7f00000001c0)="97f252", 0x3}, {&(0x7f0000000200)="5f24bdf20ea5e6f6c0138ae9a49c0b4dcecd0ab488b6dbe3abe651ba0f9ec4b628e45716703993e712285dca4309d6ff9cab572489447a341157bef016efd85efa7a10d40014982974052b94caaae3812e851fa2e71d6c6fdad3d9938680402de41db1d6184ffa9fb6a40255a81e3d3355fa93504fbda9ee2f607b0b410322aded3de81b5d6a670dd15615dc08ba9577ac772e1cf422a3bd3df8d7fe05707ab422e7268b2a9fd71f05c71bf80a6d3895c57393fc7fe2e887b332b2e7c9c929e71c99920c3f897732e71c08e7307f6d923da2cd37c260a087254487ff012905dd5754f45c764596a95d0daaf54a0f8a4eec072eb41c", 0xf5}, {&(0x7f0000000300)="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", 0x1000}], 0x6, &(0x7f0000001380)={0xe0, 0x19f, 0x7ff, "3d7f7731bb5bceb53f5ce0d017d9884b1d2f39bfafc273a274d78667547a8b699bebbdafb98503f4ff49510633eeff2fd4ef98caae73853704791db7fd69b6e9a9ff36f23bfd1cd272cae4936c7c0769aabf7fc44e08213253cc093a4df0af4a14e59d266eacc6e8c0162a4496a73f0b2a6f77fdcd3054ae1eb00d6749dee7fc1af9b06ce56ec9056ded1248d18f7ae9c8a901bdf47399a50395838f464b08cf6717b3c8cfac11217734a7301570c4237832142cf1d46133131882685300290c7e52254f2b502a4001f15138301d7e"}, 0xe0, 0x804}, {&(0x7f0000001480)={0x27, 0x1, 0x2, 0x3, 0x7, 0x8, "cf9d8376ffd288597e347b62269cf0a3b15b00685c221a77913bf09c50b509c634d1a6945358d6e33a388099b7d7bda7a756c3817b206b0756202d06ad13f2", 0x27}, 0x60, &(0x7f0000001740)=[{&(0x7f0000001500)="312559d5f61beb59460fab50eb7f18555d06c475960a239016bbc4eaeec516a6a7d46c8fd26f46fabb9e3a1fd4eed0d66e1747791b9ec92b38cb998bc150dd3fd8f41f9176b42f6515c8f3fa483c7f3a111a2b58164ac8755d60974b009e324c7ddc4f6dbf87ce23bcbac169133aa4060aaa8cc3e1ac1503ec95aa14be05a22a748326163441851b5e170678c51ac14ef2ab47dd8ac6a494a2537d0fb79338a11760370f61be0670e8f3bd49bcb2ae46d1c4e36828cde4e44a4ac4fca0ec13f55e66022b4df00e211842f761b33b5a2e92d41a1629a06c77", 0xd8}, {&(0x7f0000001600)="51f840c10dec9d5251d0c3cf6b19dacdb0f66f0d957c5d684cd019c362d461333c3c13f3c3a7b9d05f0f774e7d199bffd9827a819f3ce505185a8ff0136a170fe0d32637304dd767ae0d2f6548a307477620b8a304728677ec46171d8c75347a4dfc937763a85cd66cc2", 0x6a}, {&(0x7f0000001680)="3ab4e9e8851e8eb54f2690df270d91a5881ffedf7667808040f957c918940ffff4c8ab509b9567d310fd311148cc7428318ea38109ca8a468e710f44f87d722bc0fba0130456daa7c5b854b819ce55406bf4935be537cc7439715c5af526c486e09d450f39ebd9bc0025b36031c78a4a87af72a5e730e262b543ca600a2e71f834fb971319", 0x85}], 0x3, &(0x7f0000001780)={0x100, 0x10f, 0x8, "706840354434ccc2e64f72b0fb281a40361ebe9d4096a12281c3fe3ed5836f4f2dd5ce56b85ee875ed2df5c9dd019d1c88fbe7338ff34edf66aeee205fafd5b7b4794cb71f76d95403db1d7160683ef78093c5c617773df541afc188c703fec3382c7c74aedcc9788f863fab0711a31ed5c534ccf7fcc91dff7ebac88add19d6f88f564e88b91f337f8d814ceab41e297cffce2fa92f62e698d69eff1c3fae9e33900b83703a895b7e79b7d29ea01b3bba23ec2cdea1deb85b1cfd8857be131b3c57f9c6399ec5a6b8e69eac734a8f8285a580bc87562e734bae4a8c87b20c708dfb3efddc5a39890c097e0203cdf14e"}, 0x100}, {&(0x7f0000001880)={0x27, 0x0, 0x0, 0x7, 0x59, 0x1, "bdfae68435421ef8d8b2e1e4cbc0111b4f4d355a23da5f75e5e42d559ebdc114011b9a2334feb9ac46296a016d4532f88b943bf35b0d54238bfcc5c5d5918f", 0x1c}, 0x60, &(0x7f0000002d00)=[{&(0x7f0000001900)="df63f784301710b8ff032d4c14d998c7cd2e52064a24a44cd60d0ce4a7f8d72b6780aa266709340fbce1a6388a2799556854122b55270a33a0d3bc73866544440e3ce716de107d569917e5ae05ad2a6e14e6d69852f990f32c5ff0002fbfe4b839c83057677adb34561b0379d3f51ac39955f041e24c582d7bf6de777ed481db350ba5a36033efd6afb4440614a41bc20b65", 0x92}, {&(0x7f00000019c0)="8f9872c20c990a3a8f4bcf421a80e711c473fd9842f9f87804e6d397189b829c349598027f3c684291e592fbf11f6a20223d73896e1ff5919c141e9d39c28110d04a06290a3580d63a903d6f2fb5041062a945e47d5066ff5fc4dab8229ffd05584b6999569f3bf89cd0967b6d2e050bd6c47b42106421e2681aa6b7c8fe2295c4c6b9333ac2026c229848e7f5a2fca8bfa80c193a0302d5c2a995f4b46268ddb65b5814766bcf", 0xa7}, 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{&(0x7f0000002f00)="c69502f88a715bc1e6e376d228aefb6624f883bbbb57e190cc666d6815d754e03e27ba99248b3364fdc80b43333440c3f036a65728034366713eb6a19117dae3a400e481ff36146f655f713e6f4b81752afd33e98c318a0624371fec6df7e5d26ed31bd0d2a5c2e0955e4c0674fe282f9c45855418f1b37e627117639aec8c68", 0x80}, {&(0x7f0000002f80)="6ab86e4cb40e5cbe28f11658cb5c59dad628fc76060a3e8b92", 0x19}], 0x5, &(0x7f0000003040)={0xa0, 0x18f, 0x2, "a4f90fc35759663ebab7e6c693bac860de81712e6a8579cb8333d212a78933828bd0ada8a29b536b6e37cffad47c534537fcf0b931d8b46ece68ee6e5beee8590a44fac73eceb52d5873241ebf99dbf6e5b2506d76f068c66d255de91289af431a3c5327524c916cc471e18859e1595f5028b6a546c8149f28bd029d16b2be379bf95faeecbe0f4cf265a282"}, 0xa0, 0x8000}, {&(0x7f0000003100)={0x27, 0x1, 0x1, 0x7, 0x5, 0x1, "78af3e5e8ce308884026de3890afb4ee61b29b4d96fb0878d6c3a1e7f91fd161a9f05087439ce35198c1e25e2a68b3f5df50015244dd207b26fb8980896ab8", 0xa}, 0x60, &(0x7f00000031c0)=[{&(0x7f0000003180)}], 0x1, 0x0, 0x0, 0x8004}, {&(0x7f0000003200)={0x27, 0x0, 0x2, 0x1, 0x401, 0x7fff, "d0a0e52c0299b4c50ef6f23141d21a900c0075b630051fff0dc5374c96a475ace3bf9051a7655f193b6ce030df9462e6c184cd31c6fcb90775f85b73c1133b", 0x16}, 0x60, &(0x7f0000004280)=[{&(0x7f0000003280)="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", 0x1000}], 0x1, &(0x7f00000042c0)={0xc8, 0x119, 0x31b, "e2eb5ec18210d022d6c052545d5b634f0d16d650b89d9dd7ff247cb9e62587cecc5b124aaed0edbbfaab5c1707c6cb1d7d1268fa20cd26a69df6a58fb9cc2e50e5be1d0536053d99a63fc0287aaa81f26a0d0d61f08b6c95b7a97de73f8204a1b9667e344c1787fff5090744f2a6d4da9e6ff2e7174aa1b0d6ae2c3be92ba4864802cb901571b5c375ac10f49d131edbc8b3c9bada6d81b8d6ed7c0c0aa1b644d06499e36aeee9b4d33edd98653d7f50cd33c40fc4ea"}, 0xc8, 0x8040}], 0x6, 0x24040015) readv(r3, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) dup3(r1, r0, 0x0) [ 108.966429] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/06/06 06:30:03 executing program 4: r0 = socket$inet(0x2, 0x8000000000003, 0x32) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond_slave_1\x00', 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r1, &(0x7f00000004c0)=[{&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140), 0x0, &(0x7f00000003c0)}], 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/06/06 06:30:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="97991a5c4dabec5293617295b9be0586f324ea9f19d286ddb30f3837ae0dfa5c2943c7cc6188411399b9540a39907d6062b1fec4008784bc18f4e7e960a29b665afb7720ac8fe929a81d4d48ee230744787a522276a07956b31b09e20e4a63bb933bab067edd4fe3e08efa83bdb456fc585aa40b8f752f1656c2d7403e25be6c461181b2c85890954782021e5f87baf60d5ce4b3d7a536cc2c48583bf672503c7257de74c06a82abe3f06ee543c3b66da95ac0117df328827f13bb86246be3e5c2699ea4fbcf71061e2240e34056083543b60deb39a92ee05c873a24f9b1827a77", 0xe1, 0x20004850, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000100)="f8", 0x1, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmmsg(r0, &(0x7f0000001940)=[{{&(0x7f00000005c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x223, &(0x7f0000001840), 0x133, &(0x7f0000001880)=""/190, 0xbe}}], 0x1, 0x0, &(0x7f00000019c0)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) 2018/06/06 06:30:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x501000, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0xff) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x3e, 0x105, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/06/06 06:30:03 executing program 2: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) recvmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@l2, 0x80, &(0x7f0000000480)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000140)=""/145, 0x91}, {&(0x7f0000000040)=""/46, 0x2e}, {&(0x7f0000000200)=""/76, 0x4c}, {&(0x7f0000000280)=""/32, 0x20}, {&(0x7f00000002c0)=""/253, 0xfd}, {&(0x7f00000003c0)=""/169, 0xa9}], 0x7, &(0x7f0000001700)=""/4096, 0x1000, 0x10001}, 0x2000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000003780)={0xffffffffffffff9c, 0x6, 0x0, 0x2, &(0x7f0000003740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003800)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000038c0)={&(0x7f00000037c0)={0x10, 0x0, 0x0, 0x40800021}, 0xc, &(0x7f0000003880)={&(0x7f0000003840)={0x38, r3, 0x1, 0x70bd2b, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffc01}]}, 0x38}, 0x1, 0x0, 0x0, 0x15}, 0x10) r4 = socket(0x800000000000011, 0x800000002, 0x0) bind(r4, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r4, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0x14) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000540)='/dev/snapshot\x00', 0x400400, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000580)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000003700)={0x4, 0x6, r7, 0x7, r8, 0x4, 0x5, 0x9}) syslog(0x5, &(0x7f0000002700)=""/4096, 0x1000) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000006c0)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x80101}) 2018/06/06 06:30:03 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000001, 0x40100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000000c0)={r2, 0x1}) 2018/06/06 06:30:03 executing program 1: capset(&(0x7f00005cf000)={0x19980330}, &(0x7f0000f03fe8)) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000080)=@ethtool_coalesce={0xf}}) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="935971d4dfa5d66a57c866fd1f19594becd6aed73336e3afcb51a0c09be737bfde93165e5cb1d437cbbbbbfe8fb417c2aac476205e94d1c3317cce57f8748ac93d38981d698dee406a0a8f290f7ed87d730425e5edbe00215328d056f17364466ba109367d34a09a20cd143d06fcc1f4809ac8835429a0d0450474dceb17f0c1a4b16504a8a70decfc044f30a81a873d9e77e9269af2adb92b29c49006b4ae2ff1ff3fbc413d24cc602b4a47f896db1a49f9c332559304fcd17d4ee367f685704c28368bbac353ee1182f54c077089ba56e5d9682784e6f3", 0xd8}], 0x1, &(0x7f0000000bc0)=[{0x1010, 0x111, 0x4, "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"}, {0x50, 0x117, 0xcb20, "2e3fc87c71ebf12d9048b2d6dde7dca165bcfa437094322d660fd12d2a9f6649400ca2ed1fc68c7384ff54666615d6e8b05adcd4eb3d6c159256f535"}, {0x80, 0x13f, 0x8, "751919208ec60f2ccae0aa113e1ad817fed3454aa3889ee018b2112aee7a6afb69ee0cfeeea8c6f74166b589e6a3aa5d618be65b227f8912f72932686149368afbb0dd259aafcad9f2978e5a38181d57d43d7e850125cd3ea1a6f44a714b11b5b07edda26904ca195c3fd94272"}, {0x88, 0x10e, 0x8, "e0af2ed7beb1660b47f0eb4827091e28b56c47d51e9a1cb409edafe3b0b750e75e5cc4a07a6809b3371ae56765626276c622ad4d72a5c199024c9a5b3e78042a184157380817455ce30183498b5e02d3a24cad0cd6dd6c9d03f1587d4ad4e5d78eac995dc17748409ce930c60945f5e2cd3c"}], 0x1168, 0x24000000}, 0x20000000) 2018/06/06 06:30:03 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f45ce0643f80000000000000000000000c2af526f00dc0c000000000000000040000000000000000000006c51aed400000000000000b8000000"], 0x3a) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/225, 0xe1}], 0x1) 2018/06/06 06:30:03 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1001800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="b221364859d342161448f5f46fd40000000356682827027f98f8557be43d644d3835aac984f1c02ab6472344a636453bf6ad1b7db40536c8a11a2846a240e1749709b4234ed68c6a58e852b263a9f75e67703fa5fd9838143a1e8c6af8c9573761beb7a808e456a76363ac110a158496b8a0d6fc3cf878", @ANYRES16=r2, @ANYBLOB="08032dbd7000fcdbdf25050000004000010008000b007369700008000b007369700008000b00736970000800050000000000080001000a0000000c0006006e6f6e6500000000080004004e220000200003000800010000000000140002007465616d5f736c6176655f31000000003c0003000800040021690000080007004e230000080004000104000008000500e00000020800040090cb0000080007004e21000008000500ac1414bb1400020008000900ffffffff080005000600000008000400030000000800060004000000"], 0xd4}, 0x1, 0x0, 0x0, 0x800}, 0x20040004) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000002c0)=0x5e66149f) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x8000, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x6, 0x4e20, 0x1000, 0x0, 0x80, 0x80, 0x9f, 0x0, r3}, {0x1, 0x9000, 0x2b8, 0x8001, 0x4, 0x5c1, 0x2, 0x8}, {0xffffffff, 0x0, 0x3ff, 0x7ff}, 0xffffffffffffff6a, 0x6e6bc0, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x3502, 0x4, 0x3, 0x9, 0xa5d5, 0x742, 0x4}}, 0xe8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f0000000440)={0x10002008}) [ 109.818483] raw_sendmsg: syz-executor4 forgot to set AF_INET. Fix it! [ 109.846441] sg_write: data in/out 63519/16 bytes for SCSI command 0x0-- guessing data in; [ 109.846441] program syz-executor6 not setting count and/or reply_len properly 2018/06/06 06:30:03 executing program 7: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000005c0), &(0x7f0000000600)=0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000780)={0x0, 0x1}) 2018/06/06 06:30:03 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000000)="06", 0x1) io_setup(0x6, &(0x7f0000000080)=0x0) io_cancel(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x7b, r0, &(0x7f0000000180)="d0271e4f6e3ffc2c43a81330e6b9530a2ab69259f636056f556102e2fac85a29ab783430751b405e23e5fd0e81f6d290e08ccb5486e3", 0x36, 0x3d, 0x0, 0x1, r1}, &(0x7f0000000200)) sendfile(r1, r1, &(0x7f0000000040)=0x1, 0xff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}) [ 109.867933] device lo entered promiscuous mode 2018/06/06 06:30:03 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x2, 0x800) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000100)=ANY=[@ANYBLOB="000000090600c4008eda"]) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) rt_sigreturn() ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000001c0)={0x5, &(0x7f0000000140)=[0x6, 0x100, 0x20, 0x40, 0x8]}) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000200)={{0x6c, @multicast2=0xe0000002, 0x4e23, 0x0, 'wlc\x00', 0x17, 0x1, 0x32}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 0xfff, 0x5, 0x7}}, 0x44) connect$inet(r0, &(0x7f0000f60ff0)={0x2}, 0x10) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0xfffffffffffffffc, &(0x7f0000512fe4)={0xa, 0x4e22, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffee6) 2018/06/06 06:30:03 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100ffc, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0}, 0x10) [ 109.918198] sg_write: data in/out 63519/16 bytes for SCSI command 0x0-- guessing data in; [ 109.918198] program syz-executor6 not setting count and/or reply_len properly 2018/06/06 06:30:03 executing program 1: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000008000000000000000200f30000000000", 0x14, 0x0) r0 = semget$private(0x0, 0x4, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x200) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x0, 0x2, 0xffffffff}) io_setup(0x1, &(0x7f0000000080)=0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0xffffffffffffff9c, 0x2, 0x1, 0x8, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x400, 0x0) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380)='/dev/uinput\x00', 0x40402, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)='cpuacct.usage_all\x00', 0x0, 0x0) io_submit(r2, 0x5, &(0x7f0000000740)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f00000000c0)="4c18f4b562c5e31fb35296892658e5b47cec28fb662201889dfb2e733f61c3461d7d002eff1d50f32a99c49103c81a8ee4118adea1b156b540bcc2a961303888bb8f921acbf3fd28947e3957f616935740c311c745320eab7dcd58deb20600902fd101561611d18d020e7708e687a071eddc23ba24008dc98d2f387c1213a5ecf8e723d905d133a7ac60c9dbc36e9b3c740045c705e633427cdba7de88b4fb9fff5d87e7f7c32aa3400be4d67a95dd4d08536bffc14e00bd67f56864d8b0db44b2a19f6026d92f555ce579a1d09049ce057be207c5eaa47ae5ec", 0xda, 0x20, 0x0, 0x1, r3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f0000000280)="ae88fa9d3058048a081419332b77176529dd2e6ec234c643f86f65d3d9dacd4422f38faf76b1639b9dd6cb", 0x2b, 0x2, 0x0, 0x0, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x8, r1, &(0x7f0000000340)="8f30e3a3fa339b1bb255ea14ff", 0xd, 0x4, 0x0, 0x0, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000480)="57b0fd18ed458f061d560fe83bec158567c2e9496e8a4c518d7e8998139729e86492e404eb664114a0fd7fa93593dcc8fb2dfd62fa7c7b0368bb560e6e933a2683c5b7ed9c78511442ad7f3cb424ec4574da34e06b90dd6a409fcb06333571daa8615d7975f87f62d7d37d6f21967190fe8509d577cd20f19cc20073796bebe77594a130c9fbf5ed81138811365e2e13a0a12de3bd3be034c37e38f09d88a9459c9e79b5b2bcad1b0075278d3b5514aea3911020f5f2fb33ba9ce10846ec5976171fbc32f08234abf636c3e810e911058060f7726974c4554b3c1f6f53770120fb619b39024914aec3af527a", 0xec, 0x100, 0x0, 0x0, r6}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x36f0, r1, &(0x7f0000000600)="5d5efb0815e8cb1be686bdd9fa1bfb8d5bc8966510388584060b1eb6e592b4f4704d1c10934f218cc4ebd432ce96a229dccc447fc5aaab083a6c4acb9e20dff52cbc21353438542449cc5bd2f80a0fd0e94e171960e3803ec546a823ab7a326074cb3cac2e4b6648132f5eace305cc29056a3e9391bc487067ca7c5a8cd444e0e2f6758710144b0bff038b2aef84f3d1113c634d71cc35cc9423df499baf62281ab31c52488b6cbbef4f34a5aeecb49fc381cc24e9de07546c9d389f00a2e4e002d6", 0xc2, 0x9, 0x0, 0x1, r1}]) 2018/06/06 06:30:04 executing program 3: r0 = epoll_create1(0x0) r1 = socket(0x1, 0x3, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x10000004}) accept$packet(r1, 0x0, &(0x7f0000000080)) truncate(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/06/06 06:30:04 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180)=0x9, 0x4) socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x3, 0xfe57) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x0) 2018/06/06 06:30:04 executing program 2: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) recvmsg(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@l2, 0x80, &(0x7f0000000480)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000140)=""/145, 0x91}, {&(0x7f0000000040)=""/46, 0x2e}, {&(0x7f0000000200)=""/76, 0x4c}, {&(0x7f0000000280)=""/32, 0x20}, {&(0x7f00000002c0)=""/253, 0xfd}, {&(0x7f00000003c0)=""/169, 0xa9}], 0x7, &(0x7f0000001700)=""/4096, 0x1000, 0x10001}, 0x2000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000003780)={0xffffffffffffff9c, 0x6, 0x0, 0x2, &(0x7f0000003740)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003800)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000038c0)={&(0x7f00000037c0)={0x10, 0x0, 0x0, 0x40800021}, 0xc, &(0x7f0000003880)={&(0x7f0000003840)={0x38, r3, 0x1, 0x70bd2b, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffc01}]}, 0x38}, 0x1, 0x0, 0x0, 0x15}, 0x10) r4 = socket(0x800000000000011, 0x800000002, 0x0) bind(r4, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r4, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0x14) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000540)='/dev/snapshot\x00', 0x400400, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000580)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000003700)={0x4, 0x6, r7, 0x7, r8, 0x4, 0x5, 0x9}) syslog(0x5, &(0x7f0000002700)=""/4096, 0x1000) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000006c0)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x80101}) 2018/06/06 06:30:04 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x2a, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, "67f846867ffc4bbacb4b773501b3e14bf122f4aa87b828235f835e234b8806a3ecf1438362787af30a0df2d8"}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20100, 0x0) shmget$private(0x0, 0x1000, 0x4a0, &(0x7f0000ffe000/0x1000)=nil) [ 110.232302] device lo left promiscuous mode [ 110.265717] device lo entered promiscuous mode 2018/06/06 06:30:05 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000deaff0)={0x2, 0x4e23}, 0xfffffffffffffedc) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='cubic\x00', 0x6) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/06/06 06:30:05 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045516, &(0x7f0000000000)) 2018/06/06 06:30:05 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2403, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/33, 0x21, 0x2000, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1, 0x0, 0x49}, 0x0) 2018/06/06 06:30:05 executing program 1: unshare(0x42000400) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x18000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1, 0xe6) unshare(0x40000000) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000040)) prctl$setmm(0x23, 0x1, &(0x7f0000ffc000/0x4000)=nil) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r1, 0x2, 0x70bd2d, 0x25dfdbfe, {0xe}}, 0x14}, 0x1, 0x0, 0x0, 0x4800}, 0x41) 2018/06/06 06:30:05 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000200)=@get={0x1, &(0x7f00000000c0)=""/13, 0x3c}) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x405) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000140)) fcntl$setsig(r1, 0xa, 0x25) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)}) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x10400) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40000, 0x0) write$binfmt_elf32(r1, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/06/06 06:30:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000005c80)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000380)=' ', 0x1}], 0x1, &(0x7f0000000480)}}, {{&(0x7f0000005900)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f0000005ac0)=[{&(0x7f0000005980)="321c24a7f70928f5a11f324b65b31509392a38bfa31e0e9adf7888abb2a63d3a5702efd49c40ce15b544589218746835349e09220d0f5b7e7372ad6969ae4f90f49932c129b9b03ecd6139d9ce8147a0b15096a87fd553", 0x57}], 0x1, 0x0, 0x0, 0x40000}}], 0x2, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@rand_addr, @loopback, 0x0}, &(0x7f0000000080)=0xc) connect$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0xde, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffe09) 2018/06/06 06:30:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0054fc2f07d82c99240970") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0) ioctl$VT_RELDISP(r1, 0x5605) write$cgroup_int(r1, &(0x7f0000000080)={[0xc087ffffffff]}, 0x45c) 2018/06/06 06:30:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x7dafd75f08c9252b, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000240)={0x1000, 0x3, 0x80000001, "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"}) bind$can_raw(r1, &(0x7f0000000080)={0x1d}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}], 0x2c) setsockopt(r1, 0x65, 0x1, &(0x7f0000000080), 0x1d0) dup3(r0, r1, 0x0) [ 111.051450] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 06:30:05 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x3a) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xdda, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/06/06 06:30:05 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x50140) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x3, 0x2}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000000)=0x4, 0x4) 2018/06/06 06:30:05 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) futex(&(0x7f0000000140)=0x2, 0x8, 0x0, &(0x7f0000000080), &(0x7f0000000180), 0x0) 2018/06/06 06:30:05 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff}) modify_ldt$write2(0x11, &(0x7f00000000c0)={0x7, 0x20000800, 0xffffffff, 0x5, 0x9, 0x5, 0x8001, 0x0, 0x7, 0x5}, 0x10) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x7fff) r1 = socket$kcm(0x29, 0x80000400000000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0xa, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x400000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x2) setsockopt$inet_opts(r2, 0x88, 0x1, &(0x7f00006cdffb), 0x138) [ 111.329421] IPVS: ftp: loaded support on port[0] = 21 [ 111.467340] IPVS: ftp: loaded support on port[0] = 21 [ 111.499946] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 06:30:06 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x53, r0, 0x80000000) openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "cfb7f6f62009fee0986cd071374df861b2ac1bcf926756aae1b166b498f25ad4bcde41e90bdc1535d9200b7af21dc3d2ef8e41955f4f949718a5de04fa6af054a5aabf2246bbb4b7ed3b0030caba7f32818a108cd578d8373ec44894a1b7ed5023ad5d7217eabb6e3e96d6f45b61a775f46e72cdb0c2bad4cc4215d96d3b8a65da897b6464fb10e5662b45942571bfcdc1c9f0cb97403e990527f8670168eff19b16c487aa9f213d339db08f0c11162f31be1649afc9f108b1cbd6f9818a1bb7725c27847b605465e53b1e007c28c7f8c9d4ca36f4fe587d80f89b66d8ac5734d3d20c8d8963d80db8cedb"}, 0x29d) 2018/06/06 06:30:06 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x3a) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xdda, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/06/06 06:30:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/4\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0xc0189436, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000140)={0xfffffffffffffff7, 0x3, 0xfffffffffffffffd, 0xf7, &(0x7f0000000040)=""/247, 0x7a, &(0x7f0000000400)=""/122, 0x46, &(0x7f0000000480)=""/70}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000003c0)=r2) 2018/06/06 06:30:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x7dafd75f08c9252b, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000240)={0x1000, 0x3, 0x80000001, "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"}) bind$can_raw(r1, &(0x7f0000000080)={0x1d}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}], 0x2c) setsockopt(r1, 0x65, 0x1, &(0x7f0000000080), 0x1d0) dup3(r0, r1, 0x0) 2018/06/06 06:30:06 executing program 0: socket(0x5, 0x8000f, 0x7ff) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_getres(0xa, &(0x7f0000000080)) 2018/06/06 06:30:06 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0x7, 0x0, 0x9, 0x9e9e, 'syz1\x00', 0x4}) write(r0, &(0x7f0000000100)="260000005e00090000fbeaf85000000000fe0000010000000b4718ed5b685ebccbfb48c28bc6", 0x26) 2018/06/06 06:30:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000040)=0x3, 0x4) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000000), 0x4) 2018/06/06 06:30:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2000000015000104000000000000000002000000", @ANYRES32=r1, @ANYBLOB="92aa5a3069e11f98975feb6963b8e3b0e61282cb0a71214dd98b0cb5a5408356615e68d8af2cf80d68a2572aad0f11bb4700c1a66081cf92c1c14c0124f66ff42d8169f7052558238f76b13b3500"], 0x20}, 0x1}, 0x40) [ 112.040517] random: crng init done 2018/06/06 06:30:06 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x3, 0x0, 0x0, 0xfff}]}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x3, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000180)=0xffff, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x9, @empty, 0x81}, @in6={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x10001}], 0x64) [ 112.102131] Unknown ioctl 1077957909 [ 112.112093] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/06 06:30:06 executing program 3: ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000180)={{0x1ff, 0x0, 0x0, 0x0, "9fdaf190c3d970eea3c4b0bcf776ecfb3c66da1b5e570d9bfe44d068d34d1f3ef8855b7328d2e6851a4065e2", 0x200000000000}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, "f62e8f93238ea70a412e9322921ea8a4184a26f4cb0f92ff9149a0476cf92fa0620e61f18999b01b743f62d65eb78a1794560580fd40df469198a18492053d53", &(0x7f0000000040), 0x0, [], [0x0, 0x0, 0x0, 0x800]}) 2018/06/06 06:30:06 executing program 5: socket$inet6(0xa, 0x7, 0x23f) r0 = openat(0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', 0x4002, 0x8a) bind$vsock_stream(r0, &(0x7f00000005c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffffffffe}, 0x0, 0x14) rt_sigqueueinfo(r1, 0x12, &(0x7f0000000040)={0x1f, 0x0, 0x0, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6_vti0\x00', 0x8000}) [ 112.205115] Unknown ioctl 1077957909 2018/06/06 06:30:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000000)="ff020400001b000500000000000000000000000000000205", 0x18) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x410000) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x2) sendto$inet6(r1, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) [ 112.231720] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/06 06:30:06 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$int_in(r0, 0x5451, &(0x7f0000000080)=0x40) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x0, r0}) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1'}, 0x4) 2018/06/06 06:30:06 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7fffffff, 0x300) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getpeername(r1, &(0x7f0000000100)=@hci, &(0x7f0000000180)=0x80) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000040)={'gre0\x00', 0x4}) r2 = add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) 2018/06/06 06:30:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x1090c0, 0x0) r2 = accept4$ipx(r1, 0x0, &(0x7f0000000100)=0x7d, 0x80000) accept$ipx(r2, 0x0, &(0x7f0000000140)) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0xfffffffffffffffd, &(0x7f0000000080)={0x0, 0x13}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) 2018/06/06 06:30:07 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) unshare(0x30000000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) 2018/06/06 06:30:07 executing program 5: unshare(0x60000000) r0 = socket$inet(0x2, 0x3, 0x2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2) recvfrom$ax25(r1, &(0x7f00000000c0)=""/1, 0x1, 0x100, &(0x7f0000000100)={0x3, {"e7487fea4a03a7"}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000180)={{0x2, 0xc4655be1f3cc84d1, 0xef9, 0x3, 0x3ff}, 0x7, 0x196, 'id1\x00', 'timer1\x00', 0x0, 0x380000, 0x1, 0x7, 0xf800000000000}) eventfd(0xe7) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) bind$ipx(r1, &(0x7f0000000140)={0x4, 0x3, 0x8081, "e9a4efaf0b20"}, 0x10) 2018/06/06 06:30:07 executing program 7: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x191000, 0x0) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f00004f5000/0x1000)=nil, &(0x7f0000000080)) open(&(0x7f0000000000)='./bus\x00', 0x0, 0xa8) rt_sigaction(0x7, &(0x7f0000000040)={0x42a535, {0xfffffffffffffffc}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)="6e65e026cdc17000") 2018/06/06 06:30:07 executing program 6: unshare(0x24020400) r0 = syz_open_dev$ndb(&(0x7f0000000380)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x400000) getsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f0000000040)=""/154, &(0x7f0000000100)=0x9a) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) fadvise64(r0, 0x0, 0x0, 0x1) 2018/06/06 06:30:07 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) shutdown(0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x642040, 0x0) recvmsg$netrom(r1, &(0x7f0000001c00)={&(0x7f0000000040)=@full={{0x3, {"56220a776f13b8"}, 0x100}, [{"2ac372cd6a7830"}, {"fab469505be4f3"}, {"0cbe028287916a"}, {"a75d62bf5da300"}, {"932a3c56d52a71"}, {"ad817ac966dc0c"}, {"4f916cbe0237f6"}, {"07a1fbc29f0460"}]}, 0x48, &(0x7f0000000640)=[{&(0x7f00000000c0)="e22667b6530b0301832b4b840a6858", 0xf}, {&(0x7f0000000100)="e6edb4258e4fc87f19c1c51aa230bd05840ec69541b34d90e3b6c56030e8ae5c7fdf9852953db652ad752189699e0c86f685614def55f841d1cd6130763b038c6a06b34c5bffa9151f996f91cf95952322c8cf174a5b51c95585f82a1ca94eac03eea80d093a689177a12bc90ea468e792bbd3b446f7b0112e46e776e161241a2c28bf46329ab593b89e0c575d66b48f0259247c0d6909dfc4329adbcb36cf899c64d077719d13eaf8710bce7c602388da2075ed69c314f42327f5b0d1a6aa", 0xbf}, {&(0x7f00000001c0)="d10072b933ea8e0ab3dc46befa64b51b9e9e9c08eed4045ad31ab2e15da4e3b2bb00b2041c28363c0618e16de1dbfeff6439bdf30ded5a4fcdc9baf2addd46e895bd1856edfec9de55f7fd3e98cd3d0045109a229cd0bf51a9a252e6f6b7a09e260b33f91712bd406d77ca1e73633dad4482ba0a9e01082105d12a3f073a85e5b372dd2476a62cd47957b7b03593a4f454fe828a2c955f254bc491430266fed8b581100b58a9cfa82ee71a85a12ebc2c8fcacc913a7d8078078abaf822cc7fb3634405e5826609e5d063c88a04710823", 0xd0}, {&(0x7f00000002c0)="fc73e9f6006a864395976e8ccc9ce2fc5864d821c764206ba231a2415d2b06ed7b6ae5918f48bab04f04ca8f93b8ca887ed230d81661bd947cb1ff818863c0db62469cacbd1932b4bff8584d50f5c9dfe18707359cae315a712d3880af5b22cfb9985b7bfd1b473ddb9f160b9e70ccceb2ed65e1c75403361a16d7a1d776e8a27b1ad8758f34e9f596a59b", 0x8b}, {&(0x7f0000000380)="9aa345e59c3430fbfba87fccc3ca6a374d1fa1d599d524e205f9bc0836dd769b34c12360c2ac9ac4a7256625104fe960ec9c077de026f9d2775983bf10d2f47a91a97a8dd153abae20eb6666c20108ea0d9e4ac3c359e98d856e8e180333fdad9cc4e25f0a488c2af59a90f35904a9c30515b0345bdec437d64601d9038e91db0ed72ae6fb1cfe1699d918122a", 0x8d}, {&(0x7f0000000440)="ae956cf947b4b6a1774c5d4b874b804e444bd314f6b5d27708317384bef36cb2224f8b7ece758242075c483376ded619aeb123070efcfb2f645c268a1125ace750a91a45ed4a90e6f9cf480d25a8fcc21c132c9a4056ac46736f2616ba3cc29ee6bee5ba3775025a05ee4ab407c1c01572a9765b5caf05667f43102fb4900a51162c393f4ed470388ace155b612a68ae1df3", 0x92}, {&(0x7f0000000500)="a5f2c20c61e81edb2ae911db75ff6e7e166eaf06e99171e058d3ee95d2f6a9b45d6bdff0d7286f56c157de10f4bfa2439c29a212fd58c23d4d5d7aa1a61118d243dad51729fafd38ad8b6670aaf21e7fedfe0b50ad30c7c5cffa93898f7777f3d5aa010a98b02efeb10f973386300c59b512917c24625d6b5b15912c6b64167c05a05e854aa63477d0297a3c7ad416a0a5313353f010bb2e7ce1bfeb658593916451db8b27d7c011be7b4fdf3d8c3c1f7af7f3fc99eaa0bb2280b1798433a673a9c56c574b1a3aea3fc8e95aed2301a70426", 0xd2}, {&(0x7f0000000600)="8e2d20751a84cb5656b047648c684e18bbc283c765074349783385d8a1f85cc380b2f7cf280cde5a47df0b1ac755090de6bc28878899aa17093fc308", 0x3c}], 0x8, &(0x7f00000006c0)=[{0x60, 0x116, 0x1e, "42ce206b7c50775bedc88cf62f74c50cbb9825ce36e06e24c01d05fb5d516cab980588e0d15a9d0da5d88f0017c7b1efc6b2ee6c19ffb71c23b7056e8a0202a56c157f419999cff8d396ed"}, {0x1010, 0x119, 0x400, "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{0x110, 0x102, 0xffffffffffffff01, "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"}, {0x20, 0x0, 0x81, "b440bc8a5fa50f86e9e19a64e4c4650a"}, {0xe0, 0x0, 0x800, "13dc4680a3090667309eb8ce755d568e6f13980bdf377ae47e1068e3248d65cdc51db9fcc5f9a1975d43ee26b834ee408406b312e803a456b2d97af0bb3d6beb40e65087384ed5743145757d82624a2c686024de0c4fbeb48929325b8afd140a7ac8f1ebcf4b373966dbf0e99a430b13c7ef93b21a5e3be40ea9bfab0813edc14d7da008a4636dd4d8c638447f0ca0835312bd85da864fad807dd7965aabd55234a009d55f4f61b1ef2848aec12dc5d66ae2ff11eeeee9429bc4f7865ca217f95fb29fa2ce15d264012a"}, {0xf0, 0x10e, 0x3, "ed669b7c4fb31bbf07310bd93f988100a077817a2302b427b68f02bed13ab6b3e616dc6615bc355f87143ae0452aec57734f1223058d5c24c68c14f649e01b60d2ac15d16f21e5eb845b81097bc90ab2dfdd456e0017b0f0c0fa4f82822b711f4b029bfd4e86979b482ec89fd211d0806ec0d7d763dac36e2f6ff01c41267c64fd23f8e1985908cd5911e8eaab0c19ac8b7cf98a3871f941faa96c93ad73030c4a76e20d60652b9ffa2214b854d9fa0fd416db6aaff06fff1fd8749e3b875d0e7d2d680860c448b9e8b8183a215548fe9dc3ad717598e0f4ff33bc"}, {0xe0, 0x119, 0x5, "b8a3fcdb0a765426e6b0cac6138bc55fc38ea7bb2b8b74bc34c30a6b873e0abaa1c011a1864d44cbf491abfe5dee65d8d0955ee5a3860805267e4c2184d916ea5cf5e0562eb4186eaabc48f58d589ce9ec14af47e56f3510c6ffc9d9086d327fce36e73045b25d90c3f397f8efc39d1b67fea86aff76530ae0326a5563974f7807a018442cb0709663c53b255f088dfaa25d0d817de292ac64371bdf92f2af35cd9dd032caf983cd63c1ca856b6554969967ce6623e880fc82b6eb502770fa0af21c9587a7c76e894caa39fd"}, {0xb8, 0x117, 0x81, "1b6b66c2fdb42ac9b5e4a0abad6a0a185aeec3c0abe4f15fad7edd46ab031521795f006298bd514dd7a3d123de090aad85e24e1768831db514bca13d3fe61e3d43b998ca2902f89a6f1e6f96baa8edd9f25d3d686dd85c17d1f3e5401d4209a05688796b324d0b6ee3af66ef0abbf5bba90ffcde9b8235c83f330bb70d1c041ffb6ebcab36dfd0f361e07371525edecee8b069cedeac6d6f5c1723ba4caf9f0abecc96ce845e"}], 0x1508, 0x40d1}, 0x20) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/06/06 06:30:07 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x400) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000340)) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0)=0x6, 0x4) 2018/06/06 06:30:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x3, 0x3c) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x500) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000188}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x78, r3, 0x400, 0x70bd2d, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x10}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x78}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x103000, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000140)}, 0xc100) write$binfmt_elf32(r1, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[]], 0x8) 2018/06/06 06:30:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x7dafd75f08c9252b, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000240)={0x1000, 0x3, 0x80000001, "202ed538b82ecc195392135749075342002ff24a7c89526db3cbcf3445442fe6095bd8ce6a32f4ad31e419b082fab3a08d6064a19afbf26394c15fb316849aeb063aee7bf1af513ff25f933b4ae1ddb0b159006367f653b7ad37348ed6470958f70ddaef9c2f8702280df493d48707b7d7a4f7877cf84c7392781987ce811c0945c7ce314ddc1e88ab720e92a80456aa445deb05456a21a9350240d78b27f37951653d2366d313fa5d96ac0e6a1445af7130370935bc26ff1cdd1632c4bdb329b81a81effa6a5603b780d34603d327b4d114b30b43ce96753b7ca01e6c36dd5ec08d3ee9642e0d3609bdfcf415877c89d86afe5a3156b68d81c8de886a8203abcf5c38450d05cae623ed68f5864d7b9067c891ce53b04af018e524c8306bb7bedea3f22747ac24af70e3936a4018ac138f99a9fe84dad1f0d2ba813f8dafd88a80c25c6d215734b1e5617292b2d3109e72e3207e3aa2e41bb3ff44817ede46fa6fa3626528ed38ccfa4c8fc66a049f553617cbd79b45b19621b1c76d2556ac0729615b888a6c0fd2ae5079e75a412a319572380d144e7342b38162636335fa56d764917d2474aa7469b5b9cf5e3223cc555140d9b07e9b2c9c8d8c0e831614dc034fe7cac62bf6f8d05a823085873dcc93423107056746e0e89cb56ff1a6db41ada2f170a22cfef0bb876eae0ee4a838317cadcc48fe57fa8b86d692650ef88c03a626d02f83cf26c32d475b462b075b5d1fc315170f6fed0a2888d244014076d2699934e3712dc283bbc191f7892e603d11cf38b3da962f254344fa4d63e7d7a86ad47a95d5e6b6cd10e9d6c75d1ed9e9af56f5d6beb5a89ea8449046746030cc471bd8ac06bb37aec7568e89d220462a61eedfee7a5bec97ca80d40b9aeba8b10fe6360a8ff3e37b3a624967d9f639678d02f5847ccfa3930e04906bf52d316b84ed29bd668e65a147bdac4441e6abafd7c7f973772b58ac9e448f16678a1ad92f40dc093781c439912160958bceeb81fbd664c3139f8870e9e251b1a191839462737fe324eff152f62f5e7347511f9f98a736dbc4d633f2fb5ffad6015df99d6ea014a05bf9b591389441a7aabd69bd3ab05c8d5583eb04d9600c18f954bf75de0ebe806d13266edd6e8ca56bb5128a8575dc0279e6683f23d92dc7d4e7efed7bfa3367c011a0ec21385a81caedc042a6c405d14c63687eab985459cb08ed3622f563faa0a4d995069dcadec105c7f95e166f88f6f7d41dd28f86f94091ffea1c88368c1229cbd02b34c1ecb8ad7b415b0d6a10dc7fc69efc7aeff9406377fcc3fb244db82db40505a0b6647b939f148b0227cba2824164e6c93b8b8a3b554f113df0e7ac4426a43b64af94b6bdc032a507dc22bacea37501fe46b74292f74cdc8461d0d3e54dd8e9d03d92dcd226f5cc6f88cd5666a373b55a92946d9e29833115ccaa85383fe9abcbbd2cf9ceb34bdd4850933b8795421d471858bb87c0b8a4057688834d5346870ae59356c6e801a7e51425c74efbc2244c603381ad63b47cf517090169a2efadd2e7116f0d186c9b474332bebb9d27c3b49e687a57f0666977f389a0722695c607de7f6027650dfa380c726a8dae011dd9e2cb1f38d7319292f9e0b6b97a8fdf63870f28a1ce11b9543b1123424e0f14268224d39055e516d5a340f7924dd687d2414c181a4d2752b8d1e20260cc5c4996e72ac4ac60e73064af2e87d93008bb74530eacd166b73df12b6a4299dbf1250f6f49805e6ed018db126b169d49ddd74a661fad7bf9854fd108dd9f77785bdd7a3c32bf0d3eaae2f62dee5cbc07eb31629ed37a194d014b2a8943d6dde5dd2d3be124b713a7e38bba518715ffc127637ddda426a708bb8f09c989270cbe3d29d8bb8624d95a4a7526c93815b8a1f2f282c0a784a14cfb5cb2d0dcdf355b9d4ea8a9e96f69aa870cafe79f2b734dd5bb045c4825e3142b17c505480c8c7700f5d220d8d41f9d441cb8b87a8690fc8c70aa7f4e8131c25ca66f9572c71ef89e680c2b5cf6188e490cedbcfc22c32f70476ea84d1293d3fca91ba7efa35f11f86fdb2c0d5405506f1cb6b37287dbf5d3fa1374a9308ba6befd9feca5255bf70298416e939fabbb8240737d3e930d690725e6fc27f6fba0c9de83eceeebdd3c4657c643a6832577bd80731ec00b547c7dfc93deb8c65f22caac0ac2cf709d21eeb56ced290fd0685f3e3b113687fc822042dcd097e277464deb67dd0c55b875c225aa351f361ef3e540f1d99c6e74e5a80e666a97594bcf27bafdf41f9eb82c574c84162d46ae257d11285d56141f1e06690cd4a2b723b488cf5c422227c1b66a1cd45c18d0e69cb9318d4e889660d3fe0adb66779ebd21442a31dd7fc8815320d9d0dd00fbe4e53e52be7896db690ea671501e9a690f8429904f207ab7bfeaf324e5d722a402fa3c739ca54762caf4d7004d5b8c34ba134ba729291d0036dd13acdddf93e107bd3851f680a25fa0ead666205196346dbc75d77b84a180e21c7e2da80bcfb84be0b79f81c3e38038b3c31999125cc0d14dca7652562121d8b1c513e3bea2642746522e5b3949a9a0a6dc62087b9afb7587a65069a654cf63eda730b12550f650485e28fdd3f3aa9f954c0d8ccae39b30a343b648ce7914e7d0c2224a992aa598f5b21de7eb50dca6a45db9eb58914793af70a89a6c3334fafc4c424b318bb65f07404221e45722e8e81ae8f97883bfd9a22cc2fa177595559dfcd6c6628b51f908966bf369f3386a7345a2997862a147df42f1239a58cb36075d4e1a398d04149790d978ee4cee0495a6f7802efd06b92e110278e5b1d4d9cbeaa9212530acd1fe2f0360a3afadfcc24ebe2b2b60c4a36463a8e66847c1583f53e3917c48aec3b6c8639378a764b05264edd6f61d638b4889d3467067429131229f45a667611141698129c4ddfd17ababd9888cee2e0ae544f21b015ea5a0a33f1ed09c1b45b6f8c719cea83a61386b138e2cd91c4c971a26e215ecbfd0e6e5ed1351334d0813ee24b7d509dacd9064cd5501025f8ac862a2bcdfb75ceefd9559caa7156861b0f2edacbad0f430b61a3f2912e21303fcacf2a8202d3a0f97ab0ec41d18afa1b2bee21d9c9786ea7afdab62415ebcd62020c2945f1308ab65c1c0cab9c7be10c7c5f06a4f79af77ea3d706923bcf1b1b89c67ed1b9a150da56fb27b5499ffe4a3735f9f50017c12a7d7d6c60f98c4edcd162861e1e06b30011d9c1e9b2b2644aae2b621207d43b1cfffb0a3012ce65833ed4718830e30674fa3774ac4f89b205dc8bb26788ed23237683270fbd1db22755ce893aa47c513db2a5788b81c6df5eb43363a72bd61ff8f7709606f67d088022ccf439e6f291c7eb698bc9afc92682c4eb9a7a5f96cf784a9fe8726adf41f55dd64760df72ab27e5578b014a36786d01b90fef52960fc95d9f761454110dde8564357520ea0581e5e4bf14f62d9644b5bd5f07b13d7d9a5e4b89a8e00b3df44f6752bec16ab6eba3c20f5fb6c0454cbd23eaa7fafefaf50c27bab224a0f52bf376d8bd783ada974377fbb9aaf7351b8f8df88d173bdfef6c058acf4d758d886cf355ab7c696d1afa3ad9c289ae9bef564811ccad418d6a446bf3597fecd6e24ecd3d9bb79497ab82c4ecadd8e30faefc4c6bf06cffd35fcf69bf879c1fe544e6fcb340c2a62abfd221253962b7ead20a56049365af5c1d629e982b418e1115a4eeb1da3ba7fb93ee35a9bdcb816943fcb8f63bb45d4d96ee3a36eb2b75f1db0b622ff180c3bfe29a749432e8e0f0560bf5e8e3beaf5415e2a2e013d02d2716c150dab0054ce00a0d4f7c8fd6087c7d5b06f11ff8c70d8c331ed77cb6bae717e723deadc3ae4bdbf93f809cedc09c6cd68ad4b34c7e33cd2879221f75bf6ccb66e8e1d61db9eed44a98c23c08aacbf44ade4285ccbb364c4b360919eadb26ffdaaa0ffb60b8355a9058476c4a3790b9769edd2f23eb010cf5b06effbe47109deb8f8e02fd3807e97641079fd550e9433155723536af033b829967187ce3fe99657b1e25a1cdda3a5af72f09178a5a2c7ae0e1b35883c0a83d4e822ec5b184bc349064129a28bf6de724884aeda5d8cf310700c9ae66b4eb9ef865bc7c310498187e31371ecac247de52d68674dd7bde56cdd9a8deb3f73675b17441509b08462495209d500fed06cb5b3e61dabf8beb5a34f806961535e78a934672fcee98af3a5f30e8129a9ee8f5bee87745dd3dbc03719e3e349326967bd1a1fb7c2fc5fa432dfba435e7a62914b38a6c55fe2c7e7476c8446c1d833c63c0bd265d068941588053636fc24d1c30fa4aff47811fecbd39a1c138de5283962a013777883be010c94d9e89eac6b4def50025bff383ddc1c6378901f83d040130f33c40ca7cecca1a02fa60113656a37e43020fb20f7e176e08355171ad463fd5b66c8e9512c71fd09c6e2cc59ebae307110bdd6190eb04565d11642782f3d9ea8df827b488178c7e92b86e461247b07ba64eaf8bd000d4846eae36f21a91a18dea72a66a2262db0a0e9c4f0963c9579afae7093b6d12ac2928964cbc2d4fa553867fffebc520da1c0f23be81b9241d244111f456229568309af53550317d233caa03fd37a8392e23732f01f475c10b00148adc6c75c1f03c01aa538a0d88dc04c76a998d04edcf5f26cd915c27807be040933ed973e45849a05c3a6d5e703b1876f1aa3e98f7009be7757f84ba4bc316b6ef0803f5126ae58c8a1ccda7ff3e010485d51ccefab6b3ac5532e0cc87acd37d0be70cbec7cb0c9fcfb5a65d718cbc983ded36a1da28276968ed96cc3d9e874200941f4e8965fd0fb0492dd2847b4206cf42edff8c6a82595a596c010944e18a53591107c96d0eb3d957718194d127841322ae15457bf2aa106c112c6588c096f1fd0086ad53cccd67100fa1a107d9c9b0988df7a1a3004bc2befc1a14642dae6425d8ab0637dae5bd9a737d481c82e0cd5308fe4b039967b9b007980fdff9c32ee179160ef6f7cc41d2f92aeb828f516525d4b2aa5720d961ba3090c8e41a76a21a25686f12b765cce2c733a223c2634d81d778be339921b2e6c956443f138fbcced7ea9c78aeca2c08a61b262d6512330ece0e48306689b271b2f6cca2b87d5a73f18b33618ef81862c61d30585a09ca02605e07481e700f91f2c29e6bd7abdfbf0d236f13d9f89247401a62579fceb988cfff5f52b39b89ab0fd2b1897b77b6c2d6bbc152a20b6b528670123a481dcb2dd60dd1d37ff913ea9dc83513242993c5222c2cb384280b9209575c4b3f2d15871fd7a67de02aea3cbeca84b818d597123978fbf80011affa31fff40ee215d628ade03784da934403accb3db3b2c180492309c2cf72479eabda99499dba6c698903dbf108f5841b5b46c282867d665aa092f75ec38fb7161de780362c6a9a669def46428b21eb245eabfb40c674e467a3b46cd0eede8e671318468980d9277cf4771108bfebdddc108e67163631ffee9f849ffe844210dd4c7f4bd2c17a2306d788ef5a92985c89649a569920a8fd48938654a650e87aba7ce0630da6d2d9460e480433fafb4f6816f18bdd891e8ec6cd8de26a44df4da85742ff00b28e014cc381c16274fef74e5c2f1e1ce5a74404c7dc9dc8de734faeca380f54e1ab6216da770c44541ced15925e46f5d38d3fc124d5a93d937da064180f4335d6bee8287511b5d38e516a7b1c0b4b34d589456ef720775d4638a3eac58541ac6547d5f42e5e7885c57982a3afc830121a24bc696a0fa13fbdd"}) bind$can_raw(r1, &(0x7f0000000080)={0x1d}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}], 0x2c) setsockopt(r1, 0x65, 0x1, &(0x7f0000000080), 0x1d0) dup3(r0, r1, 0x0) [ 113.238674] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 06:30:07 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x20400, 0x0) open_by_handle_at(r0, &(0x7f00000001c0)={0xa8, 0x5, "88946e99f55db0cf6498ec0a26f00a6ad44cb88e36b46a12416cadac8dc259109bd740e7565b09a09b2ac7f5a50d178f0535f3d2a7061f3c0514a6da9a4ec862bf4b64699b9d881730ca13d823b6627b81f87cbbfaa2dda219f669ad5a4cd492266785795cee4d8a07ebaf881548bf495b419089466610096ee4185be4be0ec28bb4327609fc910a0531969596218659d994a484e1aaedb1cab28f8d56b7e9e1"}, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000080)=0x9) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x200, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000180)=r0) 2018/06/06 06:30:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) membarrier(0x21, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") io_setup(0x28, &(0x7f0000000040)=0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x80}, &(0x7f00000002c0)=0x8) r2 = eventfd(0x6) io_cancel(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f00000000c0)="ed62d80f3c29abcc0458cdd8626f60539ba1e33b244276bfaed27a237670f602967030d247ff4fc8c5e86ef82d1c462a28cce273518a7e81ae19d9dc7bda842b92558da015090943ad9b28d3ef627edc6e76e78edf1870eabc8bbd72f53a3e5b9f754dba16e4cc3cf900d80edf331c1b7ec756935b3d4b247fc148e85754074497b8919c2c036effa59de02441ac34fc4ba822e123f9a9328a27ee65ee26f5194c16b9e3bd2761f2102e31526e59734e96f04f728614163df36ce855e2d2a32da61fae6166e63b31712307fc378d751d114d0d8a3d56e4e729cc30344281d6cc3726632d", 0xe4, 0x5, 0x0, 0x1, r2}, &(0x7f0000000200)) r3 = socket$inet(0x2b, 0x801, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f00000003c0)={{0x3, 0x0, 0x0, 0x3, 0x7f}}) pwritev(r3, &(0x7f00000005c0)=[{&(0x7f0000000300)="3faecf20974d116ccc0ed2e3e4d01723e375d8ffbf7e4ee3bc162f847ab7b250cad669587d277f1779691af19845ff335761090d4987482377ce7ae5ecc4839c", 0x40}, {&(0x7f0000000400)="ce20dda70f3b6c43a393e599f6ec938b7bcb54577dfba046116490710bd4fcae0d13c1f5e42753c5ba2d72a82a479c8b37d08f0823169c580aad9c3d444371b9b7a58b8be8dd9f68cc5ed03385804bcf234d59878401735cdbf99dac7753bf5ecdaf1e5a4d154f7d5d96e4fe68838801b939e4526fa9055885a52551d86c3767857d1622233079388b616a16400eaab31068", 0x92}, {&(0x7f0000000340)="6eb81cbe", 0x4}, {&(0x7f00000004c0)="e8901fe8c399207b379922ac6a42a17d0876223898b86a3180ac2ffbbf96357b211f00c85b4b8ccfdda1b458ec5971a9478c578de054b8d96445e93940bb7151c05246ffb2c28d49ea7c0a0c55b1516de01a2cff0ae0ba359477275826589d360c170c55c6b29e5532c948900bcf23812a847c143883953c208245f05faeefd890304218ceb68525fede7e6c618f6c077ddc87c4b8b9d66e06d124157ac21e2d7b089879b9239f4e0e83750c6c7e2aaeda425df2a5d8a0f3d6fcaeefdad7f5417ce280930b882508348254b535b6ddb1c5d4d3db8180a09a2f19aa8f992c8c68aa57da221514392b8072e9c9965b20dbb1fa740b70a25226", 0xf8}], 0x4, 0x0) connect$inet(r3, &(0x7f0000000080)={0x2}, 0xfffffffffffffd4e) poll(&(0x7f0000000000)=[{r3}], 0x387, 0x0) 2018/06/06 06:30:07 executing program 6: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x1) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20400, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="07000000090002000200e0bf018000000800"], &(0x7f0000000080)=0x12) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000240), &(0x7f0000000280)=0x8) sendmsg$alg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="0533c7c546f371d2be0bdf45438d", 0xe}, {&(0x7f0000000100)="9b930b717ecaaa34a1e27dd79fe8fbb397108fb2d7a2ad4a90be2bdc9205bf8a2858e13f4c5a52ec8dccd10842695a6a72e0e53a7d7ca4ba2861a9e533c19d69c28f99b47b0c7caee378cc1c5bd3180ac12849ab7cde", 0x56}, {&(0x7f0000000180)="ae13f05f629b07", 0x7}, {&(0x7f00000002c0)="145e411d58e84ef0d31670f3a2d302395f8d3b242da027f2531f680550880092bb3b925c9459ac34f8b13e151b831a62c246372fd22edcfc94114db6551e3f1555b69f46400c3a3fc13b1567513ec53430ebdcdcd07ccc08f2f5fd82007cb890538c58368af649890030885175559344abd1d091499a3a67495a1cc8ec6bcbe93860bf70546416cff8c762057c333aecec452ea4de935fb9c9", 0x99}, {&(0x7f0000000380)="76f2e8781c66245331dbab1a50a64b614ae44730d5cfdf22f97dc0b43ce6d524ac7a876aa57e28da5387785c76cca75680194dc156b96d53f410cffffd8169e4261e310d332dba52bb36539237356c4b9c78920103a5f9889e30e0bb8c7bdd099caca04bcfd0ec34db19be07edb4f6266d4be7462feefbb0024ca5c2860a0b3561c2ccc01ca17058", 0x88}, {&(0x7f00000001c0)="a0d4393ab1db72d4bd5e763f5f4f0d618f15", 0x12}], 0x6, &(0x7f0000000200)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18, 0x40004}, 0x80) 2018/06/06 06:30:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x26f, 0x10000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6, 0x4e24, 0x0, 0x4e21, 0x5, 0x0, 0x20, 0xa0, 0x73, r2, r3}, {0x3, 0xad, 0xfffffffffffffffd, 0x400, 0x0, 0x2, 0xfffffffffffffffe, 0x7fffffff}, {0x0, 0x80, 0xff, 0x4}, 0xffffffffffffffe0, 0x0, 0x1, 0x1}, {{@in6, 0x4d5}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3501, 0x2, 0x3, 0x9, 0x3ff, 0x1f, 0x400}}, 0xe8) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)="0000000000a700091504df814900000000007f0000da00c913b86201b48d5dc515000000038abd8085ae88f9d2ed65ac", 0x30) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'mangle\x00', 0x1a7, "97bfdfefccad7e229c328037c4b87e5353c1a5f1fcc58d69cb2d6cdffb21a30c5681f649f1b4bec9850049df22ad9322668e56da792d3be630be8b012d8fa80fdb1d5b2759806a28becfddd2f70686aaa0bcecffcc8579adee14b6dc85489d121d87759e5bf8e65b61df662b167ae8413861fbd6911db3a79e40de62495f8e6eb6931d8b157aba4ce59b416477953c9e28d65a44c1acd17708f6fb7ce47b8f5bef3d77e71ef02c48c2eabc0181e32fe6c184702a05ab3883bec2a430b6ef882e9cde"}, &(0x7f00000005c0)=0xe6) 2018/06/06 06:30:07 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1363, 0xea3, 0x0, 0xcd, 0x4}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r3, 0xca}, &(0x7f0000000140)=0x8) sendto$packet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x11, 0x1, r2, 0x1, 0x0, 0x6}, 0x14) 2018/06/06 06:30:07 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2080, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/1, 0x1}, {&(0x7f0000000280)=""/49, 0x31}], 0x2) 2018/06/06 06:30:07 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000018c0)=ANY=[@ANYBLOB="ecffffffff9dffff"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 2018/06/06 06:30:07 executing program 7: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) clock_gettime(0x80000000, &(0x7f0000003c80)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003b40)=[{{&(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002940)=[{&(0x7f0000000440)=""/129, 0x81}, {&(0x7f0000000500)=""/185, 0xb9}, {&(0x7f0000000240)=""/5, 0x5}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/227, 0xe3}, {&(0x7f00000027c0)=""/213, 0xd5}, {&(0x7f00000028c0)=""/24, 0x18}, {&(0x7f0000002900)=""/47, 0x2f}], 0x8, 0x0, 0x0, 0x100000000}, 0x401}, {{&(0x7f00000029c0)=@llc, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002a40)=""/206, 0xce}, {&(0x7f0000002b40)=""/157, 0x9d}], 0x2, &(0x7f0000002d00)=""/238, 0xee, 0x8}, 0x40}, {{&(0x7f0000002c40)=@sco, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e00)=""/120, 0x78}, {&(0x7f0000002e80)=""/29, 0x1d}, {&(0x7f0000002ec0)=""/214, 0xd6}, {&(0x7f0000002fc0)=""/220, 0xdc}, {&(0x7f00000030c0)=""/49, 0x31}], 0x5, &(0x7f0000003180)=""/224, 0xe0, 0x100000000}, 0x2}, {{&(0x7f0000003280)=@rc, 0x80, &(0x7f0000003700)=[{&(0x7f0000003300)=""/242, 0xf2}, {&(0x7f0000003400)=""/7, 0x7}, {&(0x7f0000003440)=""/23, 0x17}, {&(0x7f0000003480)=""/145, 0x91}, {&(0x7f0000003540)=""/177, 0xb1}, {&(0x7f0000003600)=""/38, 0x26}, {&(0x7f0000003640)=""/48, 0x30}, {&(0x7f0000003680)=""/29, 0x1d}, {&(0x7f00000036c0)=""/42, 0x2a}], 0x9, &(0x7f00000037c0)=""/195, 0xc3, 0x4}}, {{&(0x7f00000038c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003b00)=[{&(0x7f0000003940)=""/167, 0xa7}, {&(0x7f0000003a00)=""/68, 0x44}, {&(0x7f0000003a80)=""/77, 0x4d}], 0x3, 0x0, 0x0, 0x5}, 0x1}], 0x5, 0x40, &(0x7f0000003cc0)={r2, r3+10000000}) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000003d00), 0x4) r5 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000400)={{&(0x7f00000006c0)=""/4096, 0x1000}, &(0x7f0000000380)}, 0x20) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r5) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x34b, r0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r6, r7, r7}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) 2018/06/06 06:30:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="29000000200019fff63d0014000000060a0000a915de0005190000040d000c000000800000f9000008", 0x29}], 0x1) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x800, 0x8, 0x5, 0x40}, &(0x7f0000000140)=0x98) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000280)={0x0, 0x70, 0x3ff, 0x800, 0x2, 0x4, 0x0, 0x56, 0x20a0, 0x4, 0x1, 0xffff, 0x3, 0x9, 0x7fffffff, 0x7, 0x1, 0x4, 0x2, 0x44, 0x8, 0x2, 0xdbce, 0x40, 0xff, 0x7, 0x0, 0x4, 0xfffffffffffffffb, 0x7fffffff, 0x40, 0x1, 0x2, 0x800, 0x7, 0xff, 0xca4, 0x9, 0x0, 0x7f, 0x7, @perf_bp={&(0x7f0000000240), 0xf}, 0x4000, 0x7, 0x3ff, 0x7, 0x3, 0x8, 0x1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x10000}, &(0x7f0000000200)=0x8) 2018/06/06 06:30:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000), 0x4) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0xc0002, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x13, 0x4) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000100)=0x7, 0x4) 2018/06/06 06:30:07 executing program 2: r0 = shmget$private(0x0, 0x11000, 0x0, &(0x7f0000fef000/0x11000)=nil) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x200, 0x1000}) 2018/06/06 06:30:07 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000100937e, &(0x7f0000006f80)="010000000000000098") fchmod(r0, 0x82) 2018/06/06 06:30:07 executing program 5: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)=@in={0x2, 0x0, @loopback=0x7f000001}, 0xa, &(0x7f0000000200), 0x0, &(0x7f0000000400)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x201}}, @prinfo={0x18, 0x84, 0x5}], 0x38}], 0x1, 0x0) 2018/06/06 06:30:07 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000014fc8)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000014000)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d8451aa777ccf6f9"}}, 0x48}, 0x1}, 0x0) [ 113.835112] autofs4:pid:7455:validate_dev_ioctl: invalid path supplied for cmd(0x0100937e) [ 113.853443] Unknown ioctl 1074275339 [ 113.877885] Unknown ioctl 1074275339 2018/06/06 06:30:07 executing program 2: r0 = msgget$private(0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x403) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r2, 0x100}, &(0x7f0000000140)=0x8) msgrcv(r0, &(0x7f00000002c0)={0x0, ""/27}, 0x23, 0x0, 0x0) msgrcv(r0, &(0x7f0000e88000)=ANY=[], 0x0, 0xfffffffffffffffe, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0200080000000000dd83dcff3fb0a48d67507075de262dba14d3444339339f070e000000"], 0x24, 0x0) [ 113.899653] autofs4:pid:7465:validate_dev_ioctl: invalid path supplied for cmd(0x0100937e) 2018/06/06 06:30:07 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000000007d, 0x0) fallocate(r0, 0x1, 0x402, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000100)="02bf9f6fd0a7e96db7ee01a2ee8e193f3bac3da0d9d052be3e2855d5363832f2e7658540f89178e1a9b9f35bc111b4811ee74c9cdcd1a4fddf1f0548b0bdd8da66ca22fb92b46d1c0f7b969d85873b91e9db116c391374877aba6cee1260e306c2f10b08314ab199c3da7f038bb601b71595f037bc5ca4768e20b8c2418afdbd5bd50e705f8acc1cb0cd19fd1bbe33e5d4518fdb34b8cd1438c42b448c1c45a2b1023bbc0dd5") socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000007004000000000000000000000000000000000000000000000000000000cd81a837441001ef2f08b45adcaab7eef59f2534eb4eef5385de53a0991339b904987f404da327f05d05dca143c034ec17da175e3188b112abc536d84818db837d175cfd867e24c345eaa8b10c183993169c0ddb15978f3612fd180de20af9a68e7773d52cc43bd3dc298e8fcff5165a99fe3a6231e82613b5edf4bdd6d7c7381f3984d12262446b6da88ac2e696b88877dcfeb9adda0bfdde2c02a849021b60c14273086bc82e3cc24229c47f30a3826e09ec44bbce1298bb598070eb2383c556311027ed560e1558bfc7642232f8575a3c2acdb51b44cfea7268ff152d843ac04f1d7ca0315b1275ca29f27451352b2a5561022b3d245d3ca3f8680c74c5c3138cad22df55276f3c24f2d2eaa9b44c9abf5512bfd9d98c9fd3f582900225cfa2914b53835401fbea1184225bcbcbd66ab5ecc275ee01de5016250b8cacfb57156b65a6a8f001487482da4f476acf963e793b6c18ffec149864fff128488adc6bf8d13ef2e2124ec9821d"], 0x58) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000200)={r0, 0x400, 0x4889, "f156b95f3ab153d26306ff0a3f88d8a5cbd1a88d90d9772c548431480c7c280d71fb1711fe816f0e87ace7c2dccc1d41fc47ada2d57dc3"}) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f00000001c0)={0x3, 0x1, 0x6, 0x1}) 2018/06/06 06:30:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) write$binfmt_aout(r0, &(0x7f0000001500)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32], @ANYRES16], 0xa) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x12042, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000240)={0x303, 0x33}, 0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x100000000, 0xd, 0x3e2e, 0xc646, 0x80000000, 0x9, 0x1, 0x8000, 0xa4b, 0x5, 0x80000000, 0x1}) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xaf2}) read(r2, &(0x7f0000000080)=""/19, 0xffffff5c) 2018/06/06 06:30:08 executing program 4: r0 = epoll_create1(0x80000) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x7fffffffffffffff, 0x6}) 2018/06/06 06:30:08 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) preadv(r0, &(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)) 2018/06/06 06:30:08 executing program 7: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) clock_gettime(0x80000000, &(0x7f0000003c80)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003b40)=[{{&(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002940)=[{&(0x7f0000000440)=""/129, 0x81}, {&(0x7f0000000500)=""/185, 0xb9}, {&(0x7f0000000240)=""/5, 0x5}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/227, 0xe3}, {&(0x7f00000027c0)=""/213, 0xd5}, {&(0x7f00000028c0)=""/24, 0x18}, {&(0x7f0000002900)=""/47, 0x2f}], 0x8, 0x0, 0x0, 0x100000000}, 0x401}, {{&(0x7f00000029c0)=@llc, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002a40)=""/206, 0xce}, {&(0x7f0000002b40)=""/157, 0x9d}], 0x2, &(0x7f0000002d00)=""/238, 0xee, 0x8}, 0x40}, {{&(0x7f0000002c40)=@sco, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e00)=""/120, 0x78}, {&(0x7f0000002e80)=""/29, 0x1d}, {&(0x7f0000002ec0)=""/214, 0xd6}, {&(0x7f0000002fc0)=""/220, 0xdc}, {&(0x7f00000030c0)=""/49, 0x31}], 0x5, &(0x7f0000003180)=""/224, 0xe0, 0x100000000}, 0x2}, {{&(0x7f0000003280)=@rc, 0x80, &(0x7f0000003700)=[{&(0x7f0000003300)=""/242, 0xf2}, {&(0x7f0000003400)=""/7, 0x7}, {&(0x7f0000003440)=""/23, 0x17}, {&(0x7f0000003480)=""/145, 0x91}, {&(0x7f0000003540)=""/177, 0xb1}, {&(0x7f0000003600)=""/38, 0x26}, {&(0x7f0000003640)=""/48, 0x30}, {&(0x7f0000003680)=""/29, 0x1d}, {&(0x7f00000036c0)=""/42, 0x2a}], 0x9, &(0x7f00000037c0)=""/195, 0xc3, 0x4}}, {{&(0x7f00000038c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000003b00)=[{&(0x7f0000003940)=""/167, 0xa7}, {&(0x7f0000003a00)=""/68, 0x44}, {&(0x7f0000003a80)=""/77, 0x4d}], 0x3, 0x0, 0x0, 0x5}, 0x1}], 0x5, 0x40, &(0x7f0000003cc0)={r2, r3+10000000}) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000003d00), 0x4) r5 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000400)={{&(0x7f00000006c0)=""/4096, 0x1000}, &(0x7f0000000380)}, 0x20) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r5) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x34b, r0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r6, r7, r7}, &(0x7f0000000600)=""/132, 0xffffffffffffff98, 0x0) 2018/06/06 06:30:08 executing program 0: socketpair$inet6(0xa, 0xf, 0x81, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)=0x7, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000eb3ff8), &(0x7f0000940000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080), 0x8) 2018/06/06 06:30:08 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket(0x13, 0x7, 0x9) sendto$inet6(r0, &(0x7f0000001700), 0x0, 0x2000000c, &(0x7f0000001680)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x3) sendfile(r1, r2, &(0x7f0000e37000), 0x8080000001) r3 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r0, r3, &(0x7f000080037c), 0x400000ff) 2018/06/06 06:30:08 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bond0\x00', 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x4000000031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x40087602, &(0x7f00000000c0)={0x1e, &(0x7f0000000040)}) 2018/06/06 06:30:09 executing program 6: r0 = socket(0x11, 0x2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x1008}, {r0, 0x202c}, {r0, 0x240}, {r0}, {r0, 0x600}, {r0, 0x100}], 0x6, 0x1000) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/wireless\x00') sendfile(r0, r1, &(0x7f0000000040), 0x80000005) 2018/06/06 06:30:09 executing program 1: unshare(0x24020400) r0 = syz_open_dev$admmidi(&(0x7f0000002480)='/dev/admmidi#\x00', 0x81, 0x20000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000024c0)={@in6={{0xa, 0x4e21, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x509d, 0x0, 0x1f, "5ab427f0897415498c49e4669f6d225c12c9196265459ec62b1d92ff47cee6d085cb617e23f78380396dc94d46783d98aa38cbcdfb92126cb82f82791a9238ab52ff192a534824086cdce21a0d363539"}, 0xd8) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) inotify_rm_watch(r1, 0x0) 2018/06/06 06:30:09 executing program 7: r0 = socket(0xfffffffffffffffe, 0x6, 0xfffffffffffffffe) accept4$packet(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001780)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000017c0)={@local={0xfe, 0x80, [], 0xaa}, 0x3, r1}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xfd, "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"}, &(0x7f0000000140)=0x105) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x8002, 0xffffffffffffffff, 0xc4e, r2}, &(0x7f00000001c0)=0x10) 2018/06/06 06:30:09 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1ed3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x7}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000380)="6d61707300b49258317d0f7ebbaaa743023a24f80ca9d1f13bc1be4f9ee16a2f5b0aa75346c99ebe1f2950c2c0a7a77469719f07937378c66a905fcc66c850f83a01c5edf13893") preadv(r2, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/194, 0xc2}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000480)=""/122, 0x7a}], 0x3, 0x800) 2018/06/06 06:30:09 executing program 3: r0 = memfd_create(&(0x7f0000000140)='selinux)md5sumeth0\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000300)}, {&(0x7f0000001740)="aa91af17f1f1ba796d3efe93d44e48170c6b310394b091176a71fdddd10f5d932ef40e398732196349cb3a4fbe06947154372d1abe48268efda99d1e923a46724664222f9ef4c0dc74a0514ba4f643a1e6a29bd748e668a3d141eafe6baf2463972e6553cb262eae456ebf6d4703ca99cec5e7da0b998fa69ae061f9a25dd22e5462b76df4c351b950549ea93eeb56ce028c91936da501c5a3272b52b8b3df1356dad6eebd34840c1c2e5a6237133d1d87ebdadf3fab2b0c6b0efba835c86674f9710fb360ff3a99175a4cd7ae91ad47496d8edaf65f420d95", 0xd9}], 0x2, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) openat$cgroup_int(r0, &(0x7f0000000040)='cpuacct.usage\x00', 0x2, 0x0) 2018/06/06 06:30:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000d00)=ANY=[], 0x0) close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) flock(r1, 0xe) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000080)=0x9) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000240)="75f160a26208bb6877345ec730121f64fd30fb5a3d50aa580df8db8e40d84a1e382283fa8df89ab9c46dd6093ee722135be82ceab129ae74793aaf0fec3cf7403d0ae272ae35a5af2ee7b4a9cfb7e35122d539b9c0ffd6254e82447edf1070e7cb3723eff9e55a35e805f8e401f8360ea9f1f56a007ba48f3ec3591d6ffd7eeb37c91cbdc7bdf4da9846f6b0c86974320bb64ba76459d1c9b653d0984514a36319a672dd943cd5f415cd3fb28df9c3ee17ac", 0xb2) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140)="d5", 0x1}]) 2018/06/06 06:30:09 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x103280, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x2c, &(0x7f0000000140)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x91ca, @empty, 0xfffffffffffffff8}]}, &(0x7f00000001c0)=0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2040000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="84000000", @ANYRES16=r2, @ANYBLOB="100027bd7000fddbdf2505000000080004007b000000200003001400060000000000000000000000ffff000007ff08000800040000002c00030008000500ac14143f00000000f9ff0000080007004e240000080007004e240000080004007c3c000008000400810000001400030008000400f9ff00000800030003000000286c663d1b29e13648a87aeaa3c72927323fd2cb3db5be902ef4ffb8a238cfd2366cdf9be79da5cb57b48a3841f3ef1a468b09147d675484deb3289e11234ba5a64d1abde3ea720d11bfc36c00e2db957bb4e067bf46b02801f543814ecc9cc44de5208efb2048a7d5e05d389691821d12b7da4c615e19a49bd1468f456738e79db3ec76e9e630b734ac29b392cc0a358176cd808dc1f99032cc1081c4fe2bdd0be1cee16c687e29"], 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r3, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0x301, 0x0) 2018/06/06 06:30:09 executing program 5: r0 = inotify_init1(0x80800) lseek(r0, 0x0, 0x1) mq_timedsend(0xffffffffffffffff, &(0x7f00000009c0), 0x0, 0x0, &(0x7f00000019c0)={0x0, 0x989680}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000140)) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x180, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x1e, 0x8, "88ed7e4edd9e18b7f1805635508603ed3888713c8293b91bf6bde112f6ddd21d7c048960d69d04ae338b3fc618a9b5b3416207ed99e6ba9494a1b46cc7351491", "c72a5a6573cd3d1fb2b3766277edf733f36f8ce4e79ad6135632391c79b57e7fef87e3cbce9d55dc85fa8faf76b062157c1e2574906783ffb24549e827c78a9b", "38b4fd03827448e71700e1755ce8d5c67237b2197dc2ff90aa2affee81903319", [0x8255, 0x9]}) [ 115.191622] loop_reread_partitions: partition scan of loop0 (ˆí~NÝž·ñ€V5P†í8ˆq<‚“¹ö½áöÝÒ|‰`Ö®3‹?Æ©µ³Abí™æº””¡´lÇ5) failed (rc=-13) 2018/06/06 06:30:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000003e80)={0x5, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x1, 0x2, 0x3f, 0x8, 0x3, 0x0, 0x8, 0xffffffffe4dd8372, 0x1}) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0xfe8c) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000004a40)=[{{&(0x7f0000000080)=@sco={0x1f, {0x8, 0x5, 0xfff, 0x7ff, 0x8, 0x1}}, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5efd1b5e9c94f0b1f618603361b1d1a92d42c633d056faba2c071dd5531701ab85bf239389be848596f4a4051ddde1899923cdf6d3c80a4e4f6b46b134b3ce87271ab00b07148d440de2a61beaba60aa3520da473b4beff1d4c95bf700a36143184481e84fa01a18a170984f0d"}], 0x0, &(0x7f0000000180)=[{0x0, 0x196, 0x81, "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0x0, 0x48800}, 0x1000}, {{&(0x7f00000011c0)=@l2={0x1f, 0x10000, {0xffffffff, 0x7, 0x8, 0x52ee, 0x1f, 0x87}, 0x1, 0x6}, 0x0, &(0x7f0000002580)=[{&(0x7f0000001240)="caad94c5c079994a17f481aae4fbf66d416653a3af5fb1d6045a40b8c362431d335a5459e20bb2ce6970bf2e5023afb68c255b61ef338ca740e8a2d3a0da8f418c1282d93ed80bb05b16279a8cbb0760b90726d168daaab11cae8b5d7b5d10d0f39dc180d2d929a16516e13dc09f29d934f371968ecb29"}, {&(0x7f00000012c0)="49f571f23d1462832e7fd62e2bb34d30715b32d62dc329cc6a1a40c098c3ceb84d32267f9ac879a2a8d0ee160931571db77be451b6dce72efe1051f9075643839c3fb7d089097b0363528a88c124299bea44a336015e4bd4545ada1704142585956a0f9924c2234ab26ac3c0f7dce65a871ea035389e3adbebaa2f148780d188482a400463c9a31338e1700c4c378148096290df5fd3b9b556ff413e68d714a712b97fb0fa107535da89647863e181df2c75"}, 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{&(0x7f00000048c0)="fccd211cbcea5f16e385d64614f3881b4b03ad73609ac84e9164843651b6d5e5d44b6c5ed6ade8765851d97041c35281b809e448dfb992c941ebc540d0d19d751fb83df4eacfb5e0ef77f78e1336873d6c9193aa4a15b993c0fa755f528cc167381703a9a1fba5ec5feae3b6016f7bd34c9e46ff2c03c63bb42528142c549cf507dcdb780c6350fd3acd1bfdb464d107b7cff69786c74132f7077c3f8a92621b6bac0a8e085f469478cf75fcfadec7c0df6c6d36f1ebe8216b54d65951a864eb69f6a2cd2a6c59d17e95a23c4203025bb9810d2d07da5b0061743bd0741a6339"}], 0x0, &(0x7f0000008140)=[{0x0, 0x10a, 0x4, "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"}, {0x0, 0x19f, 0x3, "af83e18ff6c2904d241faf17f98f209a3bfc9edbdf951e"}, {0x0, 0x118, 0x401, "49840c9c6313b2c28d5674d61f880c344bf7ac14212f358d06b6b7967930b969149c10db0f186c89a27f7a04f77b14b28938363dd582"}, {0x0, 0x101, 0x2, "df107959910c2fea7f1c3179f0fbcc7bab94b92c62804e1175bd1b49b1f40b63919e356ed87ea5d5a43c097257131d9a4c8a6813f98e9e55e0281325a2e83b2dcd03106cf633741e7714c07d78e149bd19409698c5dcce42da15b2e3f0bb81a668da192100516eaa2718f3d9f2365ec165373cacbcba58a57fad12cb948a8f5b8e9a91be8ed7067b698f12a4d4cdda23ba4ed425b926029b246c85154b8e0c80d7cde034b33abbfb9ce6c4069f26ba"}, {0x0, 0x115, 0x8000, "9c5a07d6ba5876d9de8c666d548da4169726f490b283ef89acaf7ea4b81d140d07ff22f2b8fb4bf340ceae8731dd44013d6a4c9facd0832be6b40360f376abc644ea5d29139f4968bd02bbf58d32f435ab4c63cb1ebf035ad0bf6f6ab06da3cccb21c337f202c57e4df56c8541be494c9b809caa8bb9362a13dee1e293b41b16033546542928ff1fdeb8"}], 0x0, 0x95}, 0xfffffffffffffff7}], 0x29f, 0x0) 2018/06/06 06:30:09 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') read(r2, &(0x7f00000000c0)=""/240, 0xff7b) r3 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000100)={0xe}) 2018/06/06 06:30:09 executing program 6: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x40000, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000140)=0x4) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x1, 0x8000) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000000240)=0x9, 0x4) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") prctl$seccomp(0x16, 0x2, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x2}, {0x6}]}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000000c0)) socket$alg(0x26, 0x5, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x88200) ioctl$BLKALIGNOFF(r3, 0x127a, &(0x7f0000000080)) 2018/06/06 06:30:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x10200, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000003580)=[{&(0x7f00000000c0)={0x27, 0x0, 0x1, 0xe1aea6e842200ef7, 0x7ff, 0xfffffffffffffffb, "22ed346b7eba68cd5a95e0d015c411246aa782142d9bff4cd697e7fc3b56c70b05c1e9f7ebbdd578bf159a14a8024850399c54ced726f6b2b39472c5376109", 0x34}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000140)="562424d09bd909be69ca80af51d9387c85a13ea2ca3bd777569803d4cd45b4f4b057534f64", 0x25}, {&(0x7f0000000180)="02e1ddd6484deaf7d16f99f4a2a77b69d5cf950771f4fa1fe17ef39505c8b518007a6e564e461b0fb220287dd96349f5132306ac47a2aeaa9fc0d0e6faf3a6781f4a54e473f7f1e4833e95998daf91dba8ec7fddc7135ca4e2071b15d72c5601480a73492f14a3856a39e06cd4e84584a37a2e5d5ecef320ac4dde616c8531e28f97ad8a899767", 0x87}, {&(0x7f0000000240)="b58de86b850a55a3f0ab70271ccf05981446861104a773787a4fc65537f0b1407ea6690ccc1b67a08d5430", 0x2b}, {&(0x7f0000000280)="38a3a4a50dfb260016df569dac0f5a97ef533764faf95b7bb1ba7828e7e8b66f1ed38d4ecdfac6219e50e60438235d14d85c387cbfbecc918736aee28c189d995dc977f420a99b19", 0x48}, {&(0x7f0000000300)="6273e99dba7f9f2a2035b67fc86b8876dcba15e6ac6e", 0x16}, {&(0x7f0000000340)="c6a26eee5d864373abef17706614f5ce7db01d7d4722300fcc286af8cb6490a7589687c8eafbbf5bbe2c856bf2e669dac832c017b4e1c42b4380c878dcf6772b524d8cdb11ca473b1374b97b6fda8014d3648036a810d7a9006134c791531d0f614d53eea20a", 0x66}, {&(0x7f00000003c0)="feb0eedb89796a8d20f0b686b361507a3c89f82059124fdbc75a8c50b6d040f5f631a199c13f52dac999810d376a5caf9e873d4a6aee8d922dae62666606922a9d2dae3040dca6bcffe80816d4031b2bb291dfd9a8cc842b232d0c0ad9437e0852ae970034a81973189ae0c1b2e90ed3bb65bea1f1b7aab92c4d40d0e236380a4adc7e8b65743144c5b34be8b5a1db", 0x8f}], 0x7, 0x0, 0x0, 0x80}, {&(0x7f0000000500)={0x27, 0x0, 0x2, 0x6, 0x8000, 0x8, "b9ca36a21b24a2d4ed19202bee7997a81949a49d0d2df9d4299325d337b156305a39379a5e8b20860f7cff68c70d205711c6c7ee489aeb412e838d341d0aa9", 0x22}, 0x60, &(0x7f0000001940)=[{&(0x7f0000000580)="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", 0xfa}, {&(0x7f0000000900)="b4ea08da9fb4c600df0c2119e23f65387711b04441a82f6ef5008e6883e79f54bb65b753b4281147bd6139704e1be713ec3c0e088c923f861cf08d094a618f764821a63805e54782bf5c9cf17e432d32b79a621b586911376b06eed961c07b1dd5451ffcbd40703b8ae693a8158669c11c44bf64fdd5ec802234bb80757ac1ea9b0b6d01cc48d0d98e529996e0fe6fdd764c086d585c220afb0e8b559502667496989a391d532f293b0646d04d287a5a16bef2e9837504f633c217940557db31f0faab439cd6fa890f2f9d2cd03e952a4c2984baabb3a7a2157270579ad8785dbf29d8b443d7b8aba1b74f9115bae5ec34c74d3659111edf4a83db5a0b646e12a084cb416f5083e2bbf9612f9f6481fc59b3ee800aa9db737d64d0dbe419e2805d1ae69e5d62d41ee78da9a8b22884ac81b53ae0e6dafb48f8149193aa85b6459e0cc31e858bfa06933d479ecf124fd7103463d4bb9219658d69d8c760e93d8fc57e94e91ab692e95bdbbf71e80e234b4d5f104c4ea940a5ee8f42c9264da974100d1b71de57ae5c45b3a32697c1719404f8ff870013f4b9bb04610243fde2a4bf5bfb61a7e6c7c7c40ddff8b4a2765f40a4b3d088c8df65ce089153ce8124cd63f4086785895bb0b993de8005152c8b12a11022d37f6e1b820c4e5c4ad4ec48b2ac4b768005102ff0209d84307c41629593e026514176914341c49b65b3d1bbd60776be1f2492501705e167b111313bb1d9475ebdf10d04e7e796f8aa5797109f52acb819d803e825330df1a888acbd18417a871dfeb9afefed3dee5c599698aecf58aa242a1631f393097c6d83e772d9e0ac11998b023f87b6444b1d774004c2190e02898292f871af83bb06c622b5a176c3d6924a2487eaea4343588762deb005b3c47560f1fe0627ff91e50e6196b11f16a7031ddecb4dd2bced882737b9b5aa30046c4896b41657f5e0457130993f227754cbb91e33ceb2e640b830bf4ba55fa17111f803694c62b1a6d9384241112359063c71097ee5741354fbc600c8977fa2dc6aa458fd6e1ba32e5ab9b16394bb1aa3d3a30f0b3e7b75328797f0d7fb2fccfe7a816ab197891112c4e00de87ac9f1f933231ac5122e9ae7bf8c4222365c1de334b77a1d33841467374082e43a230c576cc17b195a958ba8c920e56ce7f1f6bd5fd6aa5b673e7e52a84145cb60fb06b1bc420a61b4cfee14e1dc9588f7a4221b621d6dbd39e9e5e4af9e7399b7b09a18ab64f6105d428a67d5e84680cf8714213967680c149393f56bdd34e493ebe6999f70a9e91398bbaa179c54ffa2743d9c33fe24710895718bffd8fe48ee187feb9686ad231def1f56c98200f618d30b920a5da3790e8d24cf4fdb7b0dabb5acef1b529ef2f88f2cd8f483ac524f2d94375eebcd4e31889bab156c5b05c19607a3f05f5d1402d01ee72c3c5e70be901dc28a9b6ad3191d732ad4fdf6307cae0054c659e739ba29dde093e9ad71dc823076828fd3d459f1aea0fdec1855c4467ff163a3d3fc2a82e15e3b23883590859a8d5d7df16b3af71abb240a837bffc81848ffd567ee9c2cdae4057afc1cd3d6ba25d64e93216696369f25121847623e02df0c702154a5cfe2903b47af13eb6469b4f1af4d1b446b3333f081a65fc2490f3220f31757f95282ef4f0276e2b4ec950ac4b5a29c7d1c14292dff0e2de04f85d727353eac284ce08e0340ddc161fd1b086e297e1fd3a0aa251cec38a16cdbaa9ddc2fe48d6352d07d56b1ba2c125e7a22500c51a519f82011e655195d7266d497553cb61b21ed7523d24d2611aff19a74eb8613736cf7b063585cd69d9236e4e87ba8ce3886ff5e2c5a94489b901d20124dcac3339b6bcfb618d62abf9435896ce88c0db8486d46a966fdb4afd56623e995bca14118cdb13b18ec861cf0aa296d306d8930e7b029a15215e27fabcbc692c96a87ff78ae3e9ec4136277e6c4d0ee49f114a54f017ef62c68354ea37f213696878d54d9b93619d0be2bea37f8bbd6766cc9a7b1cf13fd54d5ee8e51b8076e08ca4e7e9578a42b3095ced6deba9e514dcf16566b6c30f505c28705d1026ae8f494f277960d30902d76d99572fc15c66c643adb625d087f0e626c072981fde404443bf920f7483c5a8a954d17f9f81993f9f6643dd5a238ad3b55bcd1af0207957aaebeb0927975fcd195142a2fdd31fa99aa30628b4e7ae65953ee719ec9ef451e22ddc6aacead07d6a2f3503d0d3b65ebbcbbc2c844c439c4297aec286de758b6db3f40e3195b16c2027645dc0a1348f2d0a31137b5dd78775d45ad0e6db4089a41a24e5bdafe9e49465f2dac208decb0a34228558ed28872843ffa163b527d1cc56e97fea17be244bdf995227084da6a84b7d7ba18723c58f3bc70d185195367d8039fcc8b3808d750ed566901064470b8ebaa705caaa52db2a1ad99df74a0e0f07deda20c56081e0ae944d4e2775815e99746789e6cd8dc8ac5f9dbb00776ba807e479590f801b4c22e5138b41dd71b9c354ca2e6973fd06d493aad03bdcf3595738052fecf37bc68350b57862a3dd326d60b91217cb5da92f71145374b5b78b97ed10db16a661ffbbfca1c3ba51e2aac862f9627255fc103b452cb5f5d48b690d6b4e3d92a1a52229be0c1c0c3240ed1fc2db607eca93cd3b267e050f69a5b663d9bc29b0e3a4e15f07b92f6e85cd7d3c7a2ad873593e7e4d67d4ebe6e57afe43fadf80ba6a8b3321875838323df8bd50ddbdda8087897f39260b80c06417bab9d8588f6315ec275e467993fb686dc98bfb3c96ede4dea56fcb91dfbca70cb6f3099e90f21be08a598667d872966b586407e6b9938be3e6cae68660b79fee66ac3517d926e2a03c6c1beb5b226743f61314e5a92e4ceef4213e758a7bce8259a32adf1ce172d0da74c04d8ff518ce58c01dfb1480492bfc23a38753f7abf304bbce43b224ef38f6f05f3270ca4af95541bdbd98dbfcdd3262440c70040ea5a24cc7d77d382b0f40f1aae4ae4f2563e1aceab571b87666f0ef34ae3c9563dd2cd818fa62c03bd3e51fde145114b8f458cc8c9e93c81678d3d878f44813c077fb49972715b8f0b35db35138b8a245a146ba707f2bc456ad22d1f41e36adbd9baca16f1f439bfca7b0d396f6acc55f9111ebdd43a656fa8bc0822f3d44e4851c87fe61a8ec80d27944a84a8daaae77b140d978627bb979442489faea1d005452b231d3f20e67c7d7c3702d1d9ebe5e3839d417e69efcec71ec0379344cf058e4c4300feda939abc1fdd997ce85feb2ca11044a20a9b7345dfae54e5e44d9f327c6379a4ec0850229da8060e1aec978fa8c8923582a8fa2a7d5569e0a42f825e30149bb16cd28e748f02775cf4e5d75c868f706f630f12521e3e49c7b208b427ecb19b20aa275344cea51a4bd10e072a64a8d913b023e2de5036634218906dc449c35dd67b53a3a0624d08a3caeaa067b305e4309a96ba500eea2d0073e8d2daebea1f8ae01cd6978d6d0ee002a68eeaabb6f7ccf8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0x1000}, {&(0x7f0000000680)="5f1138bff16107b8ae5415104d0bd5510c", 0x11}, {&(0x7f00000006c0)="f09f2d966073bc7ce51f77a8d99f2f7601e97c4de1ef949e8ee6e63fd4fd0a756a32d2f41cec4249c3ce91d1323126966e28fc608a3d08c46fdef3e26f89f273a2c54ad070f932012561cf3b2323d99ee2386d1687b210da860dffcc8b0851c6d26f5d192e82daeaf76ba7598d4a3b6252f0e894c2e7ec1af56c81c2a90c5b5094a15a677e1ae7bdec6574fa72a06ef29d2fca9224097924", 0x98}, {&(0x7f0000000780)="62d867", 0x3}, {&(0x7f00000007c0)="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", 0xfc}, 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{&(0x7f0000001f80)="0213264c93f9f76217761318c9a2ac1e07cfaf9f3101882f8ea604279ea9270d30cc8f3b8a83b2836d4b8dd4ae137ae1dea4b45ed1647bc1943c4c2ea49909bc4e61dbdec4f643b89a98a7b86140ecab091ba4c1e1e7f1a821d02bf709b303d09c1f77842f24166e5f6264844cf8d0a827b63b9b031e1796e611adaa2c6de98e1c34c8375cb5c1472c627d", 0x8b}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000003040)="4e1f4ccf1c0255c9387ee90b2fedcd2ac3b5d8c7c45f6de3c09b5d4ac8e236b54e7857673adf69b2329b10688815ff1abba574837b074f93fccc34104deeb21e673334af5227e36b6f15bbf3e1153e883341a91ac7c9b96fe7d68cd0715cc80d9644a6d64f3e82265756a40072068a557176570f60cef461523e1ac80c9878dfa3c1b347fb7483a36cb09f11dfc96563bee0b8260869524f", 0x98}], 0x9, 0x0, 0x0, 0x80}, {&(0x7f00000031c0)={0x27, 0x0, 0x2, 0x7, 0x8b71, 0x7, "7439cabea1024708b687cc49e1400e6c63a70bcfe9502db3ce24ea506b15c45d9797a03534a88a30bdedaa91e4e54605ac72f6caf4f524b06f98171198b46d", 0x2e}, 0x60, &(0x7f00000033c0)=[{&(0x7f0000003240)="3e05355dbc39d8ec5e8c50cef8430dbbcf4660fa56e52a84aead19ef0d979d73b5e1e0919f4d141df85265877bf6636d96b6afbeb958798eb9dce8d856ae9efacc9157876f08e5f0412b215dcbc5dcf42636c233982741", 0x57}, {&(0x7f00000032c0)="850c2bf8e7b4cc2ab853f4b50e2383db939e30fd802d125051aa055e606d2ce991560f8c92d4209ec0f272ad48d7d3705277b9262fb008ea08a06e292e37cf6b5fc39e3b42a6ccf9201cb7e79b3feea9864a2cbc9719816ec79818bfdd7203d4afadc03cfabe76182fa8d1472007acdac7a9a5708989da1dd0e80534ecac67fd9ed89421e5ed9b37d6fbe5151cd3a7c9a74d18c7a9dcdc3a8a2b13b338e82b39b9e72818dfd1da074d1e41cb609da2cb1e8c85efc62ea1784996bccd360477900d84b0bce75fe78c3df12c2005e9699fb663e0ef47c9fd9135d31eba2a0c4402562001ca4466a4bbb609f031092f4c48c7b581", 0xf3}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f0000003400)={0x27, 0x1, 0x2, 0x5, 0x4, 0x0, "7a713f1c0609220626511e8c0cf092b9eba2f5b08e58a03e022a957d7ad8437476bfc68472c5a35ee2c304cab58590ffec68d9cad0b4c1105600ba0741c727", 0x2a}, 0x60, &(0x7f0000003500)=[{&(0x7f0000003480)="0e3d403f61b0109f9e33ee29e13dbbf96bfdf73a106c278c64fdad05728db24b3df7bf198ba32c0d635142b0e2872337620fa46655a9ca6faad0d5dd161dd7b776d01f", 0x43}], 0x1, &(0x7f0000003540)=ANY=[@ANYBLOB="38000000000000000201000001000000682e5863b682393c888a3614115b8ff86287b4b6042b5c43cd65943b76937782b957032000000000"], 0x38, 0x4000}], 0x5, 0x20000000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040), 0x0) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x20, {0x2, 0x4e23, @loopback=0x7f000001}, 'veth1_to_bridge\x00'}) 2018/06/06 06:30:09 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000100)=""/4096) mq_timedsend(r1, &(0x7f0000000040)="2abff4a0ea3916ad6c227eb86f9bbb5bfff30541a5866ea26bf12e1160aa087f5943ca8226366284e888cdda569c78ca1647f1f6a995e0206b646febe9c4763ba309ec8831f899f534dda725e80994188edb06fde255", 0xfffffffffffffdff, 0x2, &(0x7f0000001100)={0x0, 0x989680}) ioctl$KDADDIO(r1, 0x4b34, 0x353) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000011c0)={&(0x7f0000001180)=[0x0, 0x0, 0x0], 0x3}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000001140)) socket$inet6(0xa, 0x0, 0x4) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)) 2018/06/06 06:30:09 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') exit(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="6c6f67696e7569640039dad3c444de4a35f0fd223db6aa1e2fdd63c9f35f389e4669e0af6522c225bbb645ae9e0f46c87cd44db4919c1a34ab1d00bb4157f79b23912e9b96566ebf23618dfdd331fcacfeccdb938974f48d420c49e5b37f94bdb651b9c102659034f4192f") sendfile(r0, r1, &(0x7f00000000c0), 0x1) sendfile(r0, r1, &(0x7f0000000040), 0x5) 2018/06/06 06:30:09 executing program 5: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1003, 0x1) open(&(0x7f0000000000)='./bus\x00', 0x101000, 0x44) [ 115.467017] audit: type=1326 audit(1528266609.465:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7550 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 115.503174] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2018/06/06 06:30:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000009a00010200000000000000000a0000000000d40e35322380ad6d8c91c84a7cb5000000000000111249d32b2f306bcdede0f1640f3fef684165d8f4746bb9c121e804638af40a39183b33a86bcabc0a54247cde3ddd88291ec3127d82e8175df2da4c69516c6df7a916805e73d4c4f68e84808c92315faf4d34377285d1e57109858c13ce0f0c075424b22e2ed16249269d289dc21dc7aac550dbe81cb1aec175e4a34f24cc43acf4c155dfb538e612daa0317f03fa6495f947901a8e8bd9e8497900d0036950d1a69de621b4873e4fe170fae29b85ee314062b2456f3a11101b312dd86e7dd7c15879935025691935a936b2664ed73fd43ed674b76f6b9a51621a150ffe43e82b7e4387e4bb6f69f5b80f783b7c6f38785195ae979d7d8e2c5632e90b5dd3300497f19eddccb6e3a1cf49d9375161197d61b9eb31d56efa9b3f09b542bf66bf5201fd"], 0x1c}, 0x1}, 0x0) recvfrom$ax25(r1, &(0x7f0000001380)=""/57, 0x39, 0x0, 0x0, 0x0) [ 116.278759] audit: type=1326 audit(1528266610.277:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7550 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/06/06 06:30:10 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0xc}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x40000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) write$evdev(r1, &(0x7f0000000300), 0x0) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='user&\x00'], &(0x7f0000000480)=[&(0x7f00000002c0)='lo\x00'], 0x0) close(r0) 2018/06/06 06:30:10 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000340), 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 2018/06/06 06:30:10 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x10, &(0x7f0000000980)) r0 = socket$kcm(0x29, 0x2, 0x0) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) fcntl$getown(r0, 0x9) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pwrite64(r1, &(0x7f00000002c0)=';', 0x1, 0x0) 2018/06/06 06:30:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001780)=ANY=[@ANYBLOB="180062b684ecb6a6c71be300000000000000000000000000"], 0x18}, 0x1}, 0x0) 2018/06/06 06:30:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0xfffffffffffffffd) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="3300000000000000a367a49eacdac4ce203989aa161e0e23267f584fcb5b523ddb7ab981fd605d286a7de6115cbf3a4f13be1d2a0778fd3e40c0b31b2ab81a4a96c31aff835469ee6f0a8432d8c271fac55d0f0dee63450b70ee816f37792c17a1fd99963f53344bb5ed620bb493f5b65c9f544535c40b27ae7a6a78062d1ce2fc81088ec1471bc2db87d198cfd501dc7877c92de101f3b14c827d2664aa5a06d44c5527553c79ad1a5e1417978f9f49501c9f85070000da9fa59457379523159fa93b7825c5b6e85ddddd31c403ed643c22a87c260b76148cb6b0e48c813a47c20d58665040197aab3abe2082bfc8519eae"]}) close(r2) close(r1) 2018/06/06 06:30:10 executing program 5: getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x28, "1dc67a55eee99bdf3d9ba7edad6119dbce66f3b6d94ef466e6454f8e8279f67e1930b71a4daef48e"}, &(0x7f0000000100)=0x30) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x0, 0xf5}, 0x186) syz_emit_ethernet(0x0, &(0x7f0000000180)={@empty, @random="29c5c9c77cfd", [], {@generic={0x8864, "2f0f6f3c3d350021"}}}, 0x0) 2018/06/06 06:30:10 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x10001}, 0x325) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "01000009d0010100000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/06/06 06:30:10 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @dev={0xac, 0x14, 0x14, 0x1d}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000380)={@empty, @loopback, 0x0}, &(0x7f00000003c0)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x101400, 0x0) getsockname$llc(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) munmap(&(0x7f0000077000/0x2000)=nil, 0x2000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r5 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x2) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x100) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/06/06 06:30:10 executing program 2: unshare(0x24020400) r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x0) r1 = dup(r0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0) r3 = dup2(r2, r0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000000)=""/48) 2018/06/06 06:30:10 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x3) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x50000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30b) setsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000040)=0x30000000000000, 0x4) 2018/06/06 06:30:10 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x8000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000000c0)=r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") r3 = socket$inet_sctp(0x2, 0x5, 0x84) socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000080), &(0x7f0000000100)=0x18) 2018/06/06 06:30:10 executing program 4: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x73}, &(0x7f000000affc)=0x20) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000180)) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) futex(&(0x7f0000000240)=0x2, 0xfffffffffffffffd, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000140)=0x2, 0xfffffffffffffffe) sigaltstack(&(0x7f0000000000/0x6000)=nil, 0x0) 2018/06/06 06:30:10 executing program 2: r0 = socket$inet6(0xa, 0x80805, 0x0) r1 = epoll_create1(0x80000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4)={0x40000000}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0xfffffffffffffc01, 0x1, 0x1ff, 0x7ff, 0x0}, &(0x7f0000000280)=0x10) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0xd7, 0x331c, 0x0, 0xfff}, &(0x7f0000000380)=0x98) shutdown(r0, 0x2) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="94000000", @ANYRES16=r4, @ANYBLOB="00072abd7000fedbdf250a00000008000500f703000050000100080009007700000008000b0073697000080001000a0000001400030000000000000000000000000000000000080001000a0000000c000700200000002d0000000c0007003100000025000000080006007f0000000800040001010000080006003f00000008000400e9da00000800050003000000fac01f45761cd407401fdc5278aac38308b761f6eefb00000700b20e43b2cd9ed7f20c0d9f346074149bed2cbaacb4784bb9555dab30436fe88a6e7481080043e0a61250d04ccc1e5e9750cf4ef003afaee66e43631bbfabeb912a3918dc25f3447f0fac4fd16a918ecfc5e93fa04d88099e1ef0eac21d37fbe00c6a4674161a6b8045c7c8db7bf5968588b8a1a7f260c236f09371866febb5776d4b6bb2a459f03ff8e7a7d428f28ce853c6d5389cebf7aa518308b917b14a2c9f000000"], 0x94}, 0x1, 0x0, 0x0, 0x80}, 0x20000040) 2018/06/06 06:30:10 executing program 6: mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000562000/0x2000)=nil) 2018/06/06 06:30:10 executing program 6: unshare(0x24020400) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r0) readahead(r0, 0x0, 0x0) 2018/06/06 06:30:10 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x10001, 0x40000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0)=0x7d56, 0x4) 2018/06/06 06:30:11 executing program 3: ioperm(0x0, 0x3, 0x0) r0 = semget(0x1, 0x3, 0x80) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f000079df88)) msgctl$IPC_RMID(r1, 0x0) 2018/06/06 06:30:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000001600)=[{&(0x7f0000000280)=';', 0x1}], 0x1, 0x81806) sendfile(r0, r0, &(0x7f0000000240), 0x400) fadvise64(r0, 0x4, 0x7, 0x3) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0xfffffffffffffffa, 0x4400) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5d54, 0x8, 0x9, 0x0, 0x60}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x10001, 0xfffffffffffff0ba}, &(0x7f0000000140)=0x8) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) 2018/06/06 06:30:11 executing program 5: unshare(0x24020400) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000380)) 2018/06/06 06:30:11 executing program 7: memfd_create(&(0x7f0000000400)="e83779d80efa45bb7f48bebc95870bd0cd39bd2830ee47afe7b33fc778bde252c50d2e", 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = semget(0x3, 0x2, 0x0) semtimedop(r1, &(0x7f0000000040)=[{0x0, 0x2, 0x800}, {0x0, 0x9, 0x800}, {0x5, 0x3, 0x1800}], 0x3, &(0x7f00000000c0)={0x0, 0x1c9c380}) shutdown(r0, 0x1) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid\x00') pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/06/06 06:30:11 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @dev={0xac, 0x14, 0x14, 0x1d}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000380)={@empty, @loopback, 0x0}, &(0x7f00000003c0)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x101400, 0x0) getsockname$llc(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) munmap(&(0x7f0000077000/0x2000)=nil, 0x2000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r5 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x2) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x100) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/06/06 06:30:11 executing program 6: syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl(r0, 0x1, &(0x7f00000000c0)="afac8f7e31e5fe0b553929058b7fd9316fa950d837d52114adc392d375c23a1a64ed5b4a0a499d664e24dcf24759b8e978c5941f97a4fe733111f513fda168722efff8790204b68439d64b4fe4d91b6c6f11a279ee2dc90c642357da5436b5f9") writev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="cea8509b29feddb0fb13f5a78d854450f444290c35f03c817f2ba3e7e5a4d3ed62da7bbc3a977824574983e86ae478abf7a6fd8c4fd86962e86dad6491a2341b289d75b3d5fea17abb425ac7e48a035be5534c7e3c9b30f7458686ee204841a7aaf38b87d456cc8179d305aeceee2d619c9ac5379bfca4d79e384410c23e2c5b8d267537a6e488d1e5b196e7422554e8dadcdd5bf3b5705d9eabcefb77d40c689a1e036502d33a4081f75455a3a13f2bda230210aa287c80b1902490232345787eba486027bc5745b71795aeab6b79cced4f0f9646d70aa02fc5", 0xda}], 0x2) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0x0, 0x2, 0x235f, 0x0, "4e322a11b3c7d9e81b0c15cdae9297af2515dc9fcc7663b69dc83b9478fe5b0df5aed3b599211bb6bd924e4c"}) 2018/06/06 06:30:11 executing program 2: r0 = socket(0x40000000002, 0x3, 0x2) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000000)=0xfffffffffffff361, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x80, 0x4) sendto$unix(r0, &(0x7f0000000cc0), 0xe0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) 2018/06/06 06:30:11 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000010c0)=@assoc_value={r1}, 0x8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000001140)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000015c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000016c0)=0xe8) openat$cgroup(r2, &(0x7f0000001180)='syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001200)={r1, 0x2}, &(0x7f0000001240)=0x8) openat$cuse(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/cuse\x00', 0x800, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000017c0)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000018c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003640)={@loopback, @local, 0x0}, &(0x7f0000003680)=0xc) write$binfmt_elf32(r0, &(0x7f0000001900)={{0x7f, 0x45, 0x4c, 0x46, 0x3ff, 0x1, 0x6, 0x4, 0x0, 0x2, 0x3e, 0x4, 0x3e1, 0x38, 0x26d, 0x4, 0x5, 0x20, 0x1, 0x9c, 0x1f, 0xfffffffffffffffc}, [{0x5, 0x7, 0x81, 0x10001, 0x660, 0xb6, 0x6, 0x2}, {0x4, 0x1f, 0x9a, 0x0, 0x81, 0x7, 0x4, 0x5}], "4b8ba1a782685000c47f15007e657bbe7dbaf067a63a9587af5cfaedb140e03eb813187bbcbb208558b50bf3d786f96544e0d09e69a00f28ced53190aa48f39f2d1004a224557f0ccadb932029c16d046ecacae6b0e53d42285bcf97ea3a2fd3ad5361f1e5eff51c582fc39f6cb80abed26a653accd458cf2ba3d0a3a34a4a34eac2b3392a881be0e9dc09b5f29090fc99347ad7a87dc4dc62a8dc59f17bccd2b756388b93fd1048af0cabaef4ceb6c84d1c7d131d90aec9519ea8f9d98d72c0b177c7aa65", [[], [], []]}, 0x43d) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000003800)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000037c0)={&(0x7f00000036c0)={0xdc, r3, 0x223, 0x70bd2d, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x522}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}]}, 0xdc}, 0x1, 0x0, 0x0, 0x804}, 0x48d0) 2018/06/06 06:30:11 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) fstatfs(r0, &(0x7f0000000000)=""/9) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="050000008e63616e30002047504c5d76626f78b7297ed55e75c5b2b1e31b75b3f8cc2de88f9c124000000000080000000000000000000000"], 0x38) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x100, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000180)) close(r0) 2018/06/06 06:30:11 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x8, 0x0) 2018/06/06 06:30:11 executing program 5: r0 = socket$inet6(0xa, 0xe, 0xfffffffffffffff9) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0xe) ioctl$TCFLSH(r1, 0x541b, 0x709000) 2018/06/06 06:30:11 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)) 2018/06/06 06:30:11 executing program 4: unshare(0x2000400) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) r1 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xc002, r0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd) fcntl$setstatus(r1, 0x4, 0x100000000042000) prctl$void(0xd) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) umount2(&(0x7f0000000380)='./file0\x00', 0xe) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x6}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000300)={r3, 0x3ff}, &(0x7f0000000340)=0x8) 2018/06/06 06:30:11 executing program 7: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r0, 0xfffffffffffffffc, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r1, &(0x7f0000f28ff8), 0x100000002) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000180)=0xe) r3 = getpgid(0x0) tkill(r3, 0x2000000000000013) 2018/06/06 06:30:11 executing program 6: sendmsg$rds(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000001080)=""/4096, 0xffffffffffffff44}], 0x1, &(0x7f0000001000)=[@rdma_dest={0x18, 0x114, 0x2, {0xeb45, 0x6}}], 0x18, 0x20000001}, 0x0) 2018/06/06 06:30:12 executing program 5: setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', '/dev/vhost-net\x00'}, &(0x7f0000000080)='lo\x00', 0x3, 0x0) r0 = socket(0x7, 0x4, 0x0) ioctl(r0, 0x8001, &(0x7f0000000400)="5d3f08482c5426c626ed262478ad4fd72c85") r1 = gettid() sendmsg$rds(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000140)=""/39, 0x27}, {&(0x7f0000000180)=""/110, 0x6e}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000014010000020000000800000009000000e5ebfffffffff2905cd8856f39cb009fbf69813d9f5a38ef000000"], 0x30, 0x2c35affb157f14c9}, 0x40004) rt_sigpending(&(0x7f0000000440), 0x8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x1, 0x4) ioprio_set$pid(0x1, r1, 0x3) setpgid(r1, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x0, 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000340)=0x6) [ 118.132455] Unknown ioctl 1074270833 [ 118.157118] Unknown ioctl 1074270833 2018/06/06 06:30:12 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x109, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="47505d04", 0xb5, 0xfffffffffffffd4c, &(0x7f0000000080)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000872bbc985e6fc700850000000700000000000000000000000800000000000000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/06/06 06:30:12 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)) unshare(0x400) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="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") r2 = getuid() setuid(r2) unshare(0x2020600) 2018/06/06 06:30:12 executing program 4: r0 = socket$inet6(0xa, 0x1100000000002, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000003c0)=0x9, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000140)='./file0\x00', 0x100) getsockname$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r2 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x401, 0x5}, 0x90) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="a4020000da98cde6b5ac886fd89d54c6a99c5331d311cbbd9b9f2886db6e9752eee93b31b9aaf61e1a1c734c6fa816afcaee8c9a2fcf6358f53980b301c143a84ebddb11e76bb06976e1d3bf074f86a6a57d65561c9295c53a38b21894adb5befd93297c767c351b5574a6e032cd0d9edd7eb6e6952cf9ca810cb0d102380eae0a3509a9a43f3415bb48c94eed0240c3a41775bab71d7dbbef4e419de3b921d484b000c6cd0a98d6"], &(0x7f0000000380)=0xac) close(r2) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={r4, r5/1000+10000}, 0x10) 2018/06/06 06:30:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f00003c7ff4)={0x10}, 0x63, &(0x7f0000000000)={&(0x7f0000c07e98)=@newsa={0x138, 0x1a, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x14080) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f00000000c0)=0x7a4) 2018/06/06 06:30:12 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x40, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TCSETSF(r1, 0x5101, &(0x7f0000000000)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000180)=0x5, 0x4) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x4, 0x58, 0x4, 0x9, 0x8000, 0x9b, 0x7, 0x5, 0xfffffffffffff313, 0x80000000}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x6, 0x9, 0x4}) 2018/06/06 06:30:12 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x10004, &(0x7f0000000380)="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") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="2321202e2f67684c7c300ab5c3773c2b"], 0x10) recvmmsg(r2, &(0x7f0000002800)=[{{&(0x7f0000002180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002640), 0x0, &(0x7f0000002680)=""/27, 0x1b}, 0xd4}, {{&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002740)=""/94, 0x5e}], 0x1}}], 0x4000166, 0x0, &(0x7f0000002900)={0x77359400}) r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x6, 0x8000) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000040)={'veth0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}) 2018/06/06 06:30:12 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") write(r0, &(0x7f00000000c0)="2400000052001f0014f9f407000904000a00071008000100040000000800000000000000", 0x24) 2018/06/06 06:30:12 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$dupfd(r0, 0x0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00') preadv(r2, &(0x7f000055ff80)=[{&(0x7f00002f0f89)=""/204, 0xcc}], 0x1, 0x0) signalfd4(r2, &(0x7f0000000000), 0x8, 0x10000000800) 2018/06/06 06:30:13 executing program 3: unshare(0x24020400) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) close(r0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000480)=""/204, 0xcc, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/06/06 06:30:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x9, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000180)) ioctl$TIOCGLCKTRMIOS(r1, 0x405c5503, &(0x7f0000000080)={0x0, 0x0, 0x6}) 2018/06/06 06:30:13 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000440)='ns/net\x00') ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/net\x00') r2 = gettid() syz_open_procfs$namespace(r2, &(0x7f0000000000)='ns/pid\x00') fcntl$dupfd(r1, 0x406, r1) 2018/06/06 06:30:13 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) mlock2(&(0x7f0000ff5000/0x8000)=nil, 0x8000, 0x1) getsockopt(r0, 0x1, 0xa, &(0x7f0000925ffb)=""/5, &(0x7f0000f75000)=0x1) socket$inet6(0xa, 0x3, 0x9) 2018/06/06 06:30:13 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000400)=@assoc_value, &(0x7f0000000340)=0x2) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003b80)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000001840)=""/18, 0x29}, &(0x7f0000003b00)=[{&(0x7f0000003ac0)=""/41, 0x100000}], 0x1}}], 0x48}, 0x0) 2018/06/06 06:30:13 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e25}, 0xffffffffffffff89) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)='\x00', 0x0, 0x40040, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000026c0)=[{{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/110, 0x6e}}, {{&(0x7f0000001d80)=@sco, 0x80, &(0x7f0000002280), 0x97, &(0x7f0000002340)=""/114, 0x72}}], 0x2, 0x40010122, &(0x7f0000002840)={0x0, r1+10000000}) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x81, 0x4aa440) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000100)=0x69) [ 119.099250] alg: No test for gcm(aes-fixed-time) (gcm_base(ctr(aes-fixed-time),ghash-generic)) 2018/06/06 06:30:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50}, 0x5e) socket(0xa, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00000000c0)={0x8, 0xffffffff, 0x8d04b07dcdbae1b2, 0x5, 0xef2, 0x4, 0x5, 0xfd2, 0xffffffffffffff54, 0x80000000000}, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000100)=[{{&(0x7f0000000a40)=@pptp, 0x313, &(0x7f0000000b40)=[{&(0x7f0000000ac0)=""/97, 0x61}], 0x1, &(0x7f0000000b80)=""/41, 0x29}}], 0x1, 0x0, &(0x7f0000000cc0)={0x77359400}) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) 2018/06/06 06:30:13 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x8000) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)=ANY=[@ANYBLOB="ffff0000000000119078ac14ffbbe000000100004e210008907800008304000000000000000000000000"], 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x110) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) 2018/06/06 06:30:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x7}}, 0x5, 0xc00000000, 0x6, 0x1, 0xe0}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, &(0x7f0000000140)=0x4) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newroute={0x1c, 0x18, 0x201, 0x0, 0x0, {0xa, 0x80, 0x20}}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/06/06 06:30:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x400000, 0x153) getsockname$llc(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) timer_create(0x7, &(0x7f0000000200)={0x0, 0x13, 0x2, @tid=r3}, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{0x80}, 'port1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', 0xffffffffffffffff, 0x802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/06 06:30:14 executing program 4: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x4) sendfile(r0, r0, &(0x7f0000317000), 0xff8) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000080)) renameat2(0xffffffffffffffff, &(0x7f0000000000)='./control\x00', 0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0) 2018/06/06 06:30:14 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x200801) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, &(0x7f0000000140)="5bf0c04f380e141923888adbfe51f128e5ad7b5479163a1cdd0ca9a8a62f77101996e21e77a1df5bf7ceb9b7bbf9374665e8ebf9eb8ce1267326a0ad0e51eb97d6e9d912cfac5ea3f96ea546cd4fcae60c33d8864a83e4163708a4f74f338e54875e05541baacb967256f02d28ea380c13548b971ef24972b8ee8ffb0da75489e85973b5f30d88b18f1a660e52053ccb161cab380a375a55bb0707bcde1982e8eaf30a8aaa898676062a613d46947b1c37f9e372f6680a394eb52afe7eea2066098032d6680fa28a273fdfb7650acc6b223cb3ecfae076fafe04d1f4c85eee35774c2aff51888dce58ef4d27b1d74d", &(0x7f00000000c0)=""/5}, 0x18) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0) 2018/06/06 06:30:14 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x281, 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x9) 2018/06/06 06:30:14 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4080, 0x0) sendfile(r0, r1, &(0x7f0000000140), 0x0) 2018/06/06 06:30:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000540)={0x10, 0xf0ffffff00000f00}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x14, 0x207, 0x0, 0x0, {0x0, 0xf0ffff, 0x600}}, 0xfd79}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x10001, 0x4}) ioctl$int_in(r1, 0x5473, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r3, 0x7fffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80002}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r4, 0x622, 0x70bd2c, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x13}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4040004) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) setgroups(0x1, &(0x7f00000003c0)=[r5]) connect$ax25(r2, &(0x7f00000002c0)={0x3, {"c4e451019aafbe"}, 0xcbd71e6}, 0x10) 2018/06/06 06:30:14 executing program 7: unshare(0x24020400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f0000000040)="5291249af82bfa4b9d86bf0b2ddd4219a957b018019953f6b0935af316f66d143947cf82763696afe51bd9a2a9cad1f3510a3b684cfb2d110e5ccfb619155bbb44cf6b5761285c433b01000080647e6ee1fd09d5c91fe7357c78dcbfe3258820c92b89fd062516e7b5b269ac50c477cc9e449358b68c34d512e073142fecf076bcc38699c6beaeead456a8e4b9140000000000", 0x93, 0x4001, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/06/06 06:30:14 executing program 5: r0 = socket(0x1e, 0x1, 0x0) connect$inet6(r0, &(0x7f00000004c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x9) 2018/06/06 06:30:14 executing program 1: io_setup(0x97, &(0x7f0000000180)=0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x2) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x80000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000340)={0xffffffffffffffff}) r4 = eventfd(0x2) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r6, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r6, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a00200000059"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r6, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0xa0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r7 = openat$zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0x4000, 0x0) r8 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000540)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vga_arbiter\x00', 0x400, 0x0) r10 = syz_open_dev$vcsa(&(0x7f00000006c0)='/dev/vcsa#\x00', 0x4, 0x40) r11 = dup(0xffffffffffffff9c) r12 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000800)=@abs, &(0x7f0000000880)=0x6e, 0x80000) r13 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r14 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000940)='/dev/uinput\x00', 0x400, 0x0) r15 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/ppp\x00', 0x20000, 0x0) io_submit(r0, 0x7, &(0x7f0000000a80)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0xffffffffffffff9d, r1, &(0x7f0000000280)="60c0fd3eb0066aa9ff072e77d15a5f7d29a9d7dfd6569858c6121716e1bdc9d4cbe475cd2e6dca0ea265d0af022634fbc715bdaeca2059b460daae0413ce302711c4140edb323ec595e5e22a9f5f00d1817a91c3423e06a337eb828f2cb62db706bb7aa4fa4c32435a6fc8c249c6fd1c5ab4a7533e56", 0x76, 0x6, 0x0, 0x0, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x2, 0x0, r3, &(0x7f0000000380)="9e9f78bc58de32ad74be67fef64d5da6a9bff3550d19b723b8f2c495a3b6155c1100336f034c30640477d7b982db69c8d88b7d8025e111538ded5478018056224d2c5327934625db0427877aa5b6460536662dbb9f47e1792f74a6a23b829ed8fc10ff238d9aed17d43e0e05280d89f49bb2c5c77e0d8be2553ff7da2789fe55c0eb42ba1e8c00d8cd466d7e8162ab54c5789b34297e2c9c88f7a56287099052767d389f9a6b22cc599b88a537d48bba31d924657657829b", 0xb8, 0x7ff, 0x0, 0x1, r4}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000480), 0x0, 0x28dd65ca, 0x0, 0x1, r7}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x7, 0x9, r8, &(0x7f00000005c0)="e2298101c247e27afbe08d099976a01dcc11691815e003922a8147e351de1f4858acdf81bff0ac204b6bc89c3cb61cee092ac5796b64bd4d6e704de430c1238bf616cba09e544857963182c5ebc0e0a9f94f25b61251f897d927919d6f07c9683db04b26597f", 0x66, 0x200, 0x0, 0x0, r9}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0xb, 0x8, r10, &(0x7f0000000700)="29cc4df8d35aa22abd9fa87668b59c88e7bd16866f5c85726317bebe71cb3ea5413e25173c944aa5f836683fcabf32940e3867f274ce9c864b8bcdf93067119606627663ac6b3b7a155e7af48c0847f6d91499a53fa7fee603f6d69d75e8269af70c8ccbd1594f8d62c702d7ae9decab8ac08a91818881d344c1733e3e1e93acd06122acf9c896cf1c9c7e3724cd7927ab4ee80aa172dc9d1aa5537489c1eb123edc641f62c5dc", 0xa7, 0x808b, 0x0, 0x0, r11}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0xf, 0x1, r12, &(0x7f00000008c0)="b93e379d9edf577196529537916d7d289e7f5becba4b875ecbb49d920a8c272f1bfee6202347c0518946eee831", 0x2d, 0x0, 0x0, 0x0, r13}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffc, r14, &(0x7f0000000980)="b1fa91d3427f20bf66948aaa754f2dc467ca41140a05cdee794df5dfadcb2fe1a3003462e0dc9d680a4603857f957380bc729942878c3bcb6257a6c24bff6d630f6701f1c5f862e2ba9f99", 0x4b, 0x5, 0x0, 0x1, r15}]) r16 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r16, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r17 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r18 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x2, 0x4, 0x3, 0x100000001, 0x0, 0x9b3, 0x190, 0x8, 0x6, 0x5, 0x7f, 0x7, 0x0, 0x0, 0x4, 0x0, 0x1, 0x20, 0xff, 0xfffffffffffffff9, 0x0, 0x5, 0x0, 0x80000001, 0x2, 0xbc21, 0x7, 0x9, 0x4, 0x4, 0x80000001, 0x2, 0xffffffff, 0x7, 0xb3ef, 0x3, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000080), 0xe}, 0x61, 0x1, 0x8, 0x7, 0x2, 0xfff, 0x8}, r19, 0x6, r17, 0x9) ioctl$int_in(r18, 0x5473, &(0x7f0000000040)=0x5) ioctl$VHOST_SET_FEATURES(r18, 0x4008af00, &(0x7f0000000580)=0x200000000) 2018/06/06 06:30:14 executing program 6: unshare(0x24020400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) r1 = getpgrp(0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)) getpgid(r1) socket$can_raw(0x1d, 0x3, 0x1) write$binfmt_aout(r0, &(0x7f0000000180)={{0x10f, 0x80000000000, 0x8, 0x3e8, 0xa2, 0x2, 0x199, 0x2}, "19bcde72817cb9eea5c247783b88040c6dcbd203da23e9f8c1e9e8a4509becc9bfc9f929f8a22d1ac7e9bf2bcae25081f3b28b3b7eeef28c0765da42956cfddebe9eaa553ae1dff72fb1660eb6ed98a551a52775cdf9b1d8a2da53d8d2", [[], [], [], [], [], []]}, 0x67d) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000240)) syncfs(r0) 2018/06/06 06:30:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0xffffffffffff8003, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0x2, 0x0, 0x0, 0x0, "88652ad78b19ab9a03eb8b7e79696e5255b2c17f4ea8bb487be9fdc16e96746d85e1c07928b58bcb1aed08ef"}, 0x0, [], {0x0, 0x1c9c380}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xd19, 0x4000) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000580)) 2018/06/06 06:30:14 executing program 5: unshare(0x24020400) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x0, 0x0) fchdir(r0) close(r0) socket$alg(0x26, 0x5, 0x0) bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/06/06 06:30:14 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc4607d82c99240970") mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x12011, r0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x12, r0, 0x0) 2018/06/06 06:30:14 executing program 3: timer_create(0xfffffffffffffffd, &(0x7f000014b000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}}, &(0x7f0000000000)) set_mempolicy(0x0, &(0x7f0000000000), 0x80) 2018/06/06 06:30:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40, 0x400000) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f00000000c0)=0x80000000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) lseek(r0, 0x0, 0x617f92231447b034) 2018/06/06 06:30:14 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xf5, "9ffe75cdc9586998dec4e5d145bfd9c521a372c63c632230af0d6c8efee2282e96106d1f26caf6f5538ca70a1dea01b75384ffddcb0ccf407e78b16153ff6909e6e9a0bdaaf506bec7ca1d97e6089b97e67f0bf232cc3e5fbdcb05c47a975d4e4816c9ca845392602ed381e9df5cc1a9258cebeb3c9078126ee3cb8a7842aadc4d512d8e3827833b77e9a3498631afa01e5ff7866a149d08791828b4fea35f1f808513d0bfe28b6d3cacfaf018f70ba69e4bf93c2d964c048a2484a0a3b1a7e9fb61a2ad7ad22dbb554cf6d6cc6b11f5f096584becc91265478282d93b591a296f4d378620fb02dc3d8a46cb10d373b2b38da5c604"}, &(0x7f0000000140)=0xfd) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x2c, &(0x7f0000000180)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x401, @dev={0xfe, 0x80, [], 0xe}, 0x2}]}, &(0x7f0000000200)=0x10) ioctl$KDADDIO(r2, 0x4b34, 0x7) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x0) 2018/06/06 06:30:14 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2003, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xf558e4ffa4253422, 0x8) fallocate(r0, 0x11, 0x0, 0x53c1) io_setup(0x2, &(0x7f00000000c0)=0x0) io_cancel(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x800, r1, &(0x7f0000000100)="a4b7a27d1b06046e19661f5bf9f425c8248d981764aa88896037dba1913b30c2b96e522b01005ea1f425298441168b573c1d727f6c1bb53586ae01c869e7f15c283a655be1eb6cd67e17e7e53e5f67b4e6175c1fafa76d249e1f6f9a8e7db24e5eddd51380fb2b7db2aef0fc00e859905ef7e412f91840194162c5770dda08a235c264703fe0911cfe988d9fbbffda2788e3d01debaa80e0e50340", 0x9b, 0x366, 0x0, 0x1, r0}, &(0x7f0000000200)) 2018/06/06 06:30:14 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) 2018/06/06 06:30:14 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7, 0x26040) sync_file_range(r1, 0x9, 0x7fff, 0x6) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090035000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de4411007227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x208001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x7f, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="1d000000a9b19704a19296f04d42d7d3cd5e0c6c75829c90fd3cfd7d4497744a1c8b1b003c565fa10700000000000000361bca1709981aa5ff98748276c231c656f13f3f004633f1895b3af13b9ea1a69861164730027f47ed8fa3ffa889875324fd5ded3abbf2e6b785979f19c1e324dcacbea1608ae7c90a09008710d698855e447c0b6b99360947d4a012f9f128b581380ee293d494a599420e0738b4ea8352beffa52502b3d1b9a91f5bf1b7c2b8eb63e00000000000000000"], &(0x7f00000001c0)=0x25) 2018/06/06 06:30:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r1 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000180)={@multicast1, @rand_addr, @broadcast}, &(0x7f00000001c0)=0xc) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xe4000000}], 0x1c) r3 = dup2(r2, r2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7ff) utimensat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x77359400}}, 0x100) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000200)={0x0, 0xffff}) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000240), &(0x7f00000002c0)=0x10) 2018/06/06 06:30:14 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x400b39f49656a38c, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000b00)={0x0, 0x0, 0x0, "0100657567310000000000000000000000000000000000050000000000000008009ad720000000000000e8ffffff0000000000fcff000000000000000200"}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="01902a1d21"], 0x1) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/06/06 06:30:14 executing program 6: r0 = socket$inet6(0xa, 0x4000000000080006, 0x8010000000000082) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) sendto$inet6(r0, &(0x7f0000000200)="a1", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x6) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x9, 0x4) 2018/06/06 06:30:14 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000180)=0x7f, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = getpgid(0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0x50, &(0x7f00000002c0)}, 0x10) capget(&(0x7f0000000240)={0x19980330, r3}, &(0x7f0000000280)={0x98b, 0x5, 0x8, 0x3f, 0x1ff, 0xffffffffffff0001}) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00000001c0)="2de03de6d9785caa370ea45ebea9f5d2cc1f97d2e9002655c20800d18d4799b8cdec2c17a3cb6335857e38e294b09833b38b8432c394ac49ab9bb9c4d6d57e3177f42609bbc7373824477de819b4c118e07516c2de", 0x55) r4 = accept$inet6(r2, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000040)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e20, @rand_addr=0x3}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x81, 0x9, 0x1, 0xafd, r5}, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000667fa0)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000732000), &(0x7f0000c9cfc9)}}) 2018/06/06 06:30:14 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="000600000000152d2f5ce3eae9000000000000000000000000") r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000080)={0x4, 0x4, 0x10000, 'queue0\x00', 0x5}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r2, 0x8000000001009371, &(0x7f0000006f80)="010000000000000018") 2018/06/06 06:30:14 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x12e) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000c5490000800864da774948a2a34d69caa9533b599700000000808000005d7ccdda1007f9f5aab9b1465dec209f13e6762a62be18319b5b0341dced3281f4613116689e198a5e3b4ca06ead587bc95789d97217cbab4b76cb43cc5f"], 0x8) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7cf, 0x81) mq_timedsend(r0, &(0x7f0000000100)="a9b6857b2738ae6f0a6014ef60d0ebe7cc77647c532906425398490f046a3ecdaccfde7259b42de3cd91ea39e854eb9b20b2851eea3c517a791d4a8c90", 0x3d, 0x22549182, 0x0) r1 = socket(0xa, 0x3, 0x100000000) bind$ipx(r1, &(0x7f0000000180)={0x4, 0x8001, 0x400, "e356eeb44aee", 0x1}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f000000afe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f00000000c0), 0x0) unlink(&(0x7f0000000040)='./file0\x00') [ 121.052620] IPv6: Can't replace route, no match found [ 121.075271] IPv6: Can't replace route, no match found 2018/06/06 06:30:15 executing program 2: r0 = socket(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) r1 = socket(0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/06/06 06:30:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = dup(r0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmmsg$alg(r1, &(0x7f0000007640)=[{0x0, 0x0, &(0x7f0000007380), 0xdc, &(0x7f0000000040)}], 0x49249249249278a, 0x0) 2018/06/06 06:30:15 executing program 0: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) fstat(r0, &(0x7f00000002c0)) r1 = socket$inet(0x10, 0x3, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x500c1, 0x0) r3 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000280)={0x8, 0x10001, r3, 0x2, r4, 0x7f, 0x8, 0x4}) socket$kcm(0x29, 0x7, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x48401, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/06/06 06:30:15 executing program 4: ioprio_set$pid(0x1, 0x0, 0x7ffe) clone(0x959c8ac90dd9197e, &(0x7f00007ba000), &(0x7f0000a9dffc), &(0x7f00002c1ffc), &(0x7f0000bc1ff1)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200100) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) [ 121.385249] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 121.489841] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/06 06:30:15 executing program 1: r0 = gettid() prctl$setname(0xf, &(0x7f0000000100)="73746174757380335cd4e10a088c21b43224678c9681e4728c80decc0d2c7fea4fafb59d66ddbb75607354aaf40556fa3a4e3685d9f129bb74fbf21de904957f925696eb3f1b0281499a385ffb9e0a497f3cdf1c438a3beed465f4a6883890e019b8bfbccb25fb5056d89d11d797915e7880497df37b414ed2ba869a2292") r1 = syz_open_procfs(r0, &(0x7f0000000000)='status\x00') r2 = socket(0xa, 0x1, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0x2, 0x100000001]) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r1, r1, &(0x7f0000000040)=0x10000, 0x1) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00') 2018/06/06 06:30:15 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) timer_create(0x5, &(0x7f0000000080)={0x0, 0x9, 0x6, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_delete(r1) timer_getoverrun(r1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x87fe, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r3, 0x2288, &(0x7f0000000140)) 2018/06/06 06:30:15 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x6) r1 = inotify_init() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x2, 0x3, 0x1, 0x1, 0x0, 0x3}, 0x20) socketpair$inet(0x2, 0x6, 0x3, &(0x7f0000000000)) dup3(r1, r0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) 2018/06/06 06:30:16 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000080)={{0x1, 0x3, 0x6, 0x1, 0x8}, 0x4, 0x1ff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffcb}}, 0xa289, 0x34}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x8}, &(0x7f0000000280)=0x8) socketpair$packet(0x11, 0x4, 0x300, &(0x7f0000000300)) 2018/06/06 06:30:16 executing program 4: ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000140)) getpgrp(0x0) iopl(0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x121840, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000280)={0x1, 0x5, 0x8000, 0x10001, [], [], [], 0xfffffffffffffffb, 0x7f, 0x7fffffff, 0x80000001, "c27ae929d8d5cc4bd5cb9e859050a2db"}) remap_file_pages(&(0x7f0000827000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2080, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 2018/06/06 06:30:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x7fc, 0x801ffffffffff) r1 = inotify_init() unshare(0x400) unshare(0x2000000) sendmsg$inet_sctp(r1, &(0x7f0000000880)={&(0x7f0000000180)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, &(0x7f0000000740)=[{&(0x7f00000001c0)="b070f9f94be7bb1d94b9ca3e2c402c2ee815234eb07e379f1b6ed042076a50c1e9cca463b9aa1e85bd43b18894dbff0ce999d65daf70e2d98ba6751c06b6d712bf0e614bc3f0ea0b306d87574909d9f178285f8039857fe4714321b23857e9", 0x5f}, {&(0x7f0000000240)="1af0ad6f29ad8d4c4d325d12e49af2c8112bf3e82be8876779b434a528ee", 0x1e}, {&(0x7f0000000280)="c997ba03e3d5fdad9daf8b9868b0e740438ac7f7387e3d1cf2e0083a60b769bfe6adbb994c7625ef855fcc5c143fb25a231a42328b689eb750989465b73d7f7ab3638d31b7d7f21442f8e4b93557fdc2e6ed98431b31388c28268bc307bab67ca119391bf093f3376d60be7d118136061260547c76e0ba3bc3e0a67d3e5795f21299d55e493dde9ddd4df74cf6e3e1133bf42bbddf9304c82f738f1402bf5ea6dd3c2d0a78b56fc363ecb85cbc2c68a25fe26741c84f6051332147b0ba5e0da923919c35", 0xc4}, {&(0x7f0000000380)="6c80073fc5da4d6f3c651a0e4ecab3ee57d1e47544e4d440472bca773b0a5ecfc0f95efe942b2dd5a4ff913e427f081dddd98d5f8b84e374199fb673654fa0bb8c1f46f5243fa61489dd5c00e2de09ab3a36dc6ae8f7405283ce1912669e73d8ebefb73387c287717766b5429ab53a3bbf1d5396d188b400c3e7eb6b6a94253c56846c5ca87593a187d460ccc16c4e52986dcd21b58ad07c357eab2b6ad3b3f150918993040bdfc5e476b36840c0b313e5a52d43ce3ad4a17fa56a17773258a9d34f5d89ac7dd00089ac0e47dbb6cb99f3a78389585bca86d7d670ec05496cb0d1c58739101e7550813af91eb364", 0xee}, {&(0x7f0000000480)="142b23225344c0f61e3124f25821a6420a3f252318058edf847a67de0e76de1e4e8194bf841088ad20ac5f135a3685d182109c22a1841103295c4f1928ba41fdeb2fcaa106ff7befbf70a4f4f8ec9e8dda218a16f36784f05db3761323d6327a47339462fbdb16b9d3983fa7c4d3c814dca7bd33b4f2d032", 0x78}, {&(0x7f0000000500)="2d9a4beb1e58492e116a6bdfabd790915763b2c362c8880d4fb1a9b623a6c9d513de54957cada4d039a002d163c165506c1acfa5414cff361c58b91d3bb7bd79087223a251f10d437291cd64c24885cb236f018c37d8026a04f9a0e37a86fca2bfac49039af76124e7f2ee64bb4f7a3d0f9c79928dbeae359f68438eb3c749bec40930207aa53dfaec12fd17d92bcd2354333aa4f847b0818ce2a064c6f6fd3091796fcf02617ecd1fcba0", 0xab}, {&(0x7f00000005c0)="24d197143c3c58b3bdbc2cce8b0c7bf36ac05ca18ad13aca899ab1832b37a3446fa906987d23a070b0c14e1b82fec22be3921e520b36c13cfede0d42d2c7aec5919a804512482ac49efa4e725a3c494b521feda68e7277c11fe6c01c01", 0x5d}, {&(0x7f0000000640)="33185e952369a4a9bade52a82da69599b550d721d099e2bae040a1166cda358c2a3c467f48782ef45008cceac65edfa8e5ec9fc1504ff8d9517c82dba10550fa6fbe85d78b6f11977a3de1c577fa5455d53aae3b0dbe243cc8f6f55601d68255e43d6de70e2a416f40f17ccd80906781054223da09d108c7e5262b7b5755f2130be945f4ea2edce312", 0x89}, {&(0x7f0000000700)="c68df01edcddbea2818b94f3edb8deecddc55a1c7405459b674809abc879d6b1db56cc497056e7d0e0def0f208f2a7653fb627e7d702cb", 0x37}], 0x9, &(0x7f0000000800)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @init={0x18, 0x84, 0x0, {0x7ff, 0x800, 0x9, 0x1}}, @init={0x18, 0x84, 0x0, {0xfff, 0x0, 0x9, 0x100}}], 0x48, 0x80}, 0x44000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x223bcca8}, 0x8) dup3(r1, r0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) 2018/06/06 06:30:16 executing program 6: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r0 = semget$private(0x0, 0x2, 0x100) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000000)=""/81) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)={[{0x2f, 'cpu', 0x20}]}, 0x5) 2018/06/06 06:30:16 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000000)=0x3) connect$ax25(0xffffffffffffffff, &(0x7f0000000280)={0x3, {"d0a3faad89434c"}}, 0x10) 2018/06/06 06:30:16 executing program 5: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x4}, &(0x7f000044cfc0)={0x0, 0x0, 0x0, 0x0, 0xb66}, &(0x7f0000000ff8), &(0x7f0000000ff8)={&(0x7f0000000ff8), 0x8}) 2018/06/06 06:30:16 executing program 0: semtimedop(0x0, &(0x7f000001dfd6), 0x0, &(0x7f0000380000)={0x101}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8100, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)=ANY=[@ANYRES32=r0]) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x9]) 2018/06/06 06:30:16 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f0000ff00000000000000490bee00", &(0x7f0000000100)=ANY=[@ANYBLOB="4200000000000000011f0000ce9b8ff2d71cde0e"]}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x6, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2}, &(0x7f0000000180)=0x8) [ 122.178936] mmap: syz-executor4 (7958) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/06/06 06:30:16 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)) r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00`\x00', 0x20, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x1e8, 0x218}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x628) 2018/06/06 06:30:16 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2000000000000003, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x484, &(0x7f0000000100)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="f061aeb84e4f", [], {@mpls_uc={0x8847, {[{0x6, 0x7, 0x3, 0x8001}, {0x2000000000000, 0x1, 0x1, 0x3}, {0x8000, 0x1ff, 0x2b, 0x100000000}, {0x9, 0x913, 0x9, 0x1f}, {0x4, 0x0, 0xea, 0x4}, {0x7f, 0x401, 0x1, 0x7}, {0x7, 0x8, 0x0, 0xe277}], @ipv6={0x7, 0x6, "b83067", 0x432, 0x3c, 0xfffffffffffffff8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0x4, 0x6, 0x4, 0x3, 0x0, 0x100, 0x7, [@dev={0xfe, 0x80, [], 0x10}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}]}, @fragment={0x6c, 0x0, 0x1766, 0x200, 0x0, 0x0, 0x66}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x4, {0x6, 0x6, "06bc83", 0xfffffffffffff738, 0x87, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, @empty, [@srh={0xff, 0x4, 0x4, 0x2, 0x9, 0x100000001, 0x7900000000000, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}]}, @fragment={0x67, 0x0, 0xcee, 0x100, 0x0, 0xce, 0x68}, @routing={0x3b, 0xe, 0x2, 0xffffffffffff4b2d, 0x0, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x17}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x11}]}, @dstopts={0x0, 0xb, [], [@ra={0x5, 0x2, 0x1}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x6}, @jumbo={0xc2, 0x4, 0xa}, @jumbo={0xc2, 0x4, 0xffff}, @enc_lim={0x4, 0x1, 0x5}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @ra={0x5, 0x2, 0x2}, @ra={0x5, 0x2, 0x7}, @calipso={0x7, 0x28, {0xef60, 0x8, 0x80000000, 0x4, [0xfffffffffffffffd, 0xfb65, 0x7, 0x8]}}]}, @routing={0xbb, 0x2, 0x3, 0x100000000, 0x0, [@ipv4={[], [0xff, 0xff]}]}, @hopopts={0x0, 0x9, [], [@jumbo={0xc2, 0x4, 0xee0}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @jumbo={0xc2, 0x4, 0x7}, @calipso={0x7, 0x10, {0x6, 0x2, 0x6f, 0x4, [0x91]}}, @enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0x2}, @enc_lim={0x4, 0x1, 0xbe}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, @fragment={0xff, 0x0, 0x20, 0x81, 0x0, 0x3f, 0x64}, @hopopts={0x3b, 0x2f, [], [@calipso={0x7, 0x38, {0x6, 0xc, 0x8, 0xe34, [0x9, 0x7, 0x101, 0x0, 0x4cb97e7c, 0xeee7]}}, @enc_lim={0x4, 0x1, 0x2}, @padn={0x1}, @calipso={0x7, 0x18, {0x2, 0x4, 0x0, 0x400, [0x7, 0x4]}}, @enc_lim={0x4, 0x1, 0x7}, @calipso={0x7, 0x18, {0x10000, 0x4, 0x40, 0x1556, [0x3b3, 0x8cc7]}}, @generic={0x20, 0xfc, "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"}, @jumbo={0xc2, 0x4, 0x6}]}, @hopopts={0xc, 0xc, [], [@ra={0x5, 0x2, 0x6}, @pad1={0x0, 0x1}, @calipso={0x7, 0x8, {0x1, 0x0, 0x4, 0x4}}, @enc_lim={0x4, 0x1, 0x401}, @calipso={0x7, 0x30, {0x6, 0xa, 0x4, 0x101, [0x18000000000, 0x0, 0x80000001, 0x1, 0x100]}}, @ra={0x5, 0x2, 0x400}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x6c, 0x6, 0x2, 0xfffffffffffffffe, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xc}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}]}], "bf03eb7f7c72c125d241"}}}}}}}}, &(0x7f00000005c0)={0x1, 0x2, [0xe75, 0x19c, 0x1fa, 0x36f]}) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7038864e8"}}}, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8, 0x20000) write$fuse(r1, &(0x7f00000000c0)={0x12, 0x1, 0x8, @fuse_notify_poll_wakeup_out={0x200}}, 0x12) 2018/06/06 06:30:16 executing program 5: mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7ffffffff000, 0x3, &(0x7f0000ffd000/0x2000)=nil) r0 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="5f70895676b2eef7139be4b2b5266964813942e70a8d65888be5fd09064adc0ab874f221019fafe426f966eaeff37a82cbcc25802b714a0a91f53981cedc79d757ae1b9cdb2db69bb10962a37e3dcf1d67ed5c7bd52b5c209a5ae4267d881742b3da46ca39d760d788595bbc9113398351429b457c9d8e10219baea208d728eb0a10602684aed246833eb57d6638b640d13820cec81e2c6c660575b0dfabaf666b1756455d5adeb94c2894b7b2812b57", 0xb0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r0, 0x3) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x3, 0x3, 0xbf, &(0x7f0000ffe000/0x1000)=nil, 0x3ff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x81], 0x1, 0xfffffffffffffff8, 0x4, 0x8, 0x1dfd, 0x7e6, {0x7, 0x5, 0x3, 0x1f30117c, 0x9, 0x7ff, 0x9, 0x5, 0x2, 0x40, 0x9, 0x6, 0x6, 0x7, "d775d15e6c083275725ec401c44b3b9892c4d77dddb86eebf0f6687035a63322"}}) 2018/06/06 06:30:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000000401fffff77c00003d88c000001018dd"], 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x0) recvmmsg(r1, &(0x7f00000013c0), 0x2ca3bfc89d2264d, 0x2, &(0x7f0000000c40)={0x0, 0x989680}) 2018/06/06 06:30:16 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x100) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000200)={0x1, 'gretap0\x00', 0x4}, 0x18) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="ac000000210023030000000000000000ac1414bb0000ff2a77000000000000000000000000000000000000000000000000000010000000000002000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x3b2}, 0x1}, 0x0) close(r1) 2018/06/06 06:30:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x4102, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x13, 0x60, &(0x7f0000000080)="57b1bfe47bcc02a30dd336397d22a70f18920ec8acd2a32359ef7b290ec11a39a7ff0e84592a386ebd20694b5e8475c8efd87a199c94af3675598fb10b4c8ca5987e43e798c0edc81a4db86ab9796814d55e452692646f969e0a299bfe0e9147"}) request_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='\x00', 0xfffffffffffffffe) 2018/06/06 06:30:16 executing program 1: r0 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="e6", 0x1, r0) keyctl$setperm(0x5, r0, 0x40000) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="bb", 0x1, r0) [ 122.361535] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/06 06:30:16 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000003c0)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000001f6c)=[{}]}) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/209) [ 122.458985] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/06 06:30:16 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket(0x1f, 0x3, 0x40f) accept$ipx(r1, &(0x7f00000000c0), &(0x7f00000001c0)=0x10) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x3, 0x1c) sendto$inet(r2, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r2, &(0x7f0000000380)=""/248, 0xfe8b, 0x0, 0x0, 0x89) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101002, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000140)={{0x2, 0x3, 0x6, 0x1, 0x554}, 0x80000001, 0xfffffffffffffffc, 0xfffffffffffff7e0}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040)) 2018/06/06 06:30:16 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000080)) readv(r0, &(0x7f0000003680)=[{&(0x7f0000003300)=""/227, 0xe3}, {&(0x7f0000003400)=""/207, 0xcf}, {&(0x7f00000035c0)=""/177, 0xb1}], 0x3) 2018/06/06 06:30:16 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f00000001c0)="0401000000c001ddb8460900ffb25bc2029182070eb63780398d0000000000000004dc5712e4af10028f8f6575efe5eb8f8b307756e195d9ff81eb1fe62c4f98213e88786a2f8e79c9666e0e1f410a80c197a3be", 0x54, 0x0, &(0x7f00000000c0)={0xa, 0x100200000800, 0x8000000000005, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000100)=""/192) 2018/06/06 06:30:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r0, 0x4, 0x6800) io_setup(0x8001, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000001200)="fc", 0x1}]) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000080)={0xab3, 0x80, 0x1}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x7f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r2, 0xd07a}, &(0x7f0000000280)=0x8) fcntl$addseals(r0, 0x409, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000002c0)) 2018/06/06 06:30:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") 2018/06/06 06:30:16 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x14104a, 0x80) write$evdev(r0, &(0x7f0000000480), 0xf8) sendfile(r0, r0, &(0x7f0000000000), 0x2000000800004c39) creat(&(0x7f00000000c0)='./file0\x00', 0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) 2018/06/06 06:30:16 executing program 2: pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x4, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1, 0x3, [{{0x2, 0x4e20}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e20}}]}, 0x210) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000480)={0x10000, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, [{{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @rand_addr=0x8}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e22}}]}, 0x310) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000940)=ANY=[], 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000340)=@req={0xda, 0x0, 0x2, 0x8}, 0x10) prctl$getreaper(0x3f, &(0x7f0000000280)) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000380)={{0x33, @broadcast=0xffffffff, 0x4e20, 0x0, 'none\x00', 0x20, 0x101, 0x6c}, {@multicast2=0xe0000002, 0x4e1e, 0x10006, 0xc54, 0x7fff, 0x2}}, 0x44) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000400)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x281) 2018/06/06 06:30:16 executing program 3: pkey_mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000080)=0x3) r1 = getpgid(0x0) ptrace$getregs(0xc, r1, 0x9, &(0x7f0000000000)) write$evdev(r0, &(0x7f0000001fdc)=[{}, {{0x0, 0x2710}, 0x0, 0x0, 0x1}], 0x30) 2018/06/06 06:30:16 executing program 1: r0 = socket$inet6(0xa, 0x100000003, 0xff) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x40810, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000100)=""/45) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x440000, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000080)) 2018/06/06 06:30:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x119003, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0)=0x7fffffff, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000002c0)=@filter={'filter\x00', 0xe, 0x3, 0x2f8, [0x0, 0x200004c0, 0x200005a8, 0x20000788], 0x0, &(0x7f0000000080), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, 'bond_slave_0\x00', 'nr0\x00', 'ip6gretap0\x00', 'bond0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffbffffffff, 0x2, [{{{0x15, 0x52, 0x0, 'sit0\x00', 'team0\x00', 'erspan0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xb0, 0xe0, [@quota={'quota\x00', 0x18}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x9, 0x0, 0x0, 'veth0\x00', 'veth1\x00', 'veth0\x00', 'bond0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0xa0, 0xd0, [@cgroup0={'cgroup\x00', 0x8}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x370) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x100000001, 0x7, 0x0, 0x1, 0x7}, &(0x7f0000000140)=0x14) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000200), &(0x7f0000000240)=0x8) 2018/06/06 06:30:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r2 = getgid() fchown(r0, r1, r2) r3 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x377) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) r4 = getpid() syz_open_procfs(r4, &(0x7f0000000140)='net/icmp6\x00') sendfile(r3, 0xffffffffffffff9c, &(0x7f00000000c0), 0x80000002) 2018/06/06 06:30:16 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x0, 0x1, 0x8}, 0x20) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000000c0)='./control\x00', 0x0) futimesat(r1, &(0x7f0000000140)='./control\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x0, 0x2710}}) 2018/06/06 06:30:16 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="10000000000000000000202b9bc1ad9305000000f6ff0b05000000000004000000000000"]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) epoll_wait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x7) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000180)=0xc) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000100)="31a5faab1d2b7e864c878902b43fafa4d896be168ffe9c96cc3d85e797d21de2d29e6894c87aad9074bdac6328b35503f50dbbba2fa07b8abd289a8875e3a29c3b31256825677dbb0bb5", 0x4a}, {&(0x7f00000001c0)="5168ef1115cdf60f576fe8cec7ac5362318c3776e6a780fa7bd37df3996b3814fd2c48c14cc2c22d55a3bfa805f517907270c25901bb91b796c423d03950ce928b8a096df26e94cc90253a4014b993a8d2527b46d33bc6efffead846", 0x5c}, {&(0x7f0000000240)="0c8273b60c2d036016eb8adcc67dd88c40a0630674adde21b392159eb00351e7e67b5fbe77a78347c357623311ec177b574c2619c7b7f094", 0x38}], 0x3) 2018/06/06 06:30:17 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x20, 0x62d, 0x7f, 0x8000, 0x0, 0x9, 0x1000, 0x4, 0xfffffffffffffffc, 0xffffffffffff7b32, 0xfffffffffffffff7, 0x5, 0x8, 0x1ff, 0x3, 0x6, 0x1c0, 0x80000001, 0xff, 0x1, 0xfffffffffffff800, 0x4, 0x1, 0x144a, 0xec4, 0x5, 0x7fff, 0x3, 0x43, 0x7fff, 0x80000000, 0x4, 0x0, 0x0, 0xff, 0x7, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000040)}, 0x10, 0xa86, 0x76e6d1ef, 0x7, 0x6, 0x7fff, 0x34e1}, r1, 0xb, r0, 0x2) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x3ff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x856}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x1, 0x4, 0x3, 0x40, r3}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x800}) 2018/06/06 06:30:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}}, 0xb8}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) 2018/06/06 06:30:17 executing program 7: timerfd_create(0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x301002, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x1, 0x4) [ 123.161579] x_tables: eb_tables: cgroup match: used from hooks FORWARD, but only valid from INPUT/OUTPUT/POSTROUTING [ 123.321899] x_tables: eb_tables: cgroup match: used from hooks FORWARD, but only valid from INPUT/OUTPUT/POSTROUTING 2018/06/06 06:30:17 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/206, 0xce}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xbe3, 0x84001) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$setflags(r0, 0x2, 0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x1}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/06/06 06:30:17 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8400, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040), 0x4) 2018/06/06 06:30:17 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x0, 0x4}, &(0x7f0000000040), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/06/06 06:30:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180)="a0dd04a7f9b59b9f4b89053978c74ee228953c34e7ac24d8c1e9fed660f1dabfc90668c712d38db4b67ba62f817a303f82145dd0d1b135795fe1203d9cac3ce5063fee1a1b725e2fb6c8a009d23c8e82e3f5b3ae1a61cb9837630d2bd2eb949668f4299f48f5d1f41b9312874d8ac27f26c8a4fef30e074b170834cfdb9614ff69e6aebc890b854881a52b6cdb8ce4e0d4ed414227df2b388bd08d1d1680150f426c9899c47c8e5003879c9f817a62c7a667711f3c37b6e1422c5bf9f45710c6e9ce88134d2b46", &(0x7f0000000280)="2ce3e0eeb2c8c696c0fe4e240be2eb51a0eebe79a44b6bb7e486a4acb02b1bd39e968414c9e922bb114ac758ba22d468e9f78555014d383ba87b2835c53646e4ac2eb1852068a6f21b345a9a0dc084e53f7433165cd91919ee222d52c48ae27a427492c94da9b9aca6cbc3e487d8d2501dc4b0db49f406f05e6a291942081c493fc0102fa49ee34a46f61502f2742970e71147dd0f2729d205e048f9c7559142da89590e4a0419734d66976706ae1c09d2a5beb52a8d09bc2af9ffd6499b51571867885803e02720f8f4a6264e01f148ffa62d30d4d6281057d1ffc9506c88ad397f"}}, &(0x7f00000000c0)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0x4, &(0x7f0000000080)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/06/06 06:30:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="acb18caf6c9a180000000300000000000000000000009500"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) recvmmsg(r3, &(0x7f00000002c0), 0x40000f7, 0x60, &(0x7f0000000200)={0x0, r4+10000000}) 2018/06/06 06:30:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7c4c2ddd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x400) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000280)) 2018/06/06 06:30:17 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000180)={0x1, 0x2, 0x9c2, 0x7, &(0x7f0000000100)=[{}, {}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10031, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000580)=[{&(0x7f00000002c0)="dccb06056b6ac858f08733a52ada3898f77d056c683b38d18fc48731f0020ca9e6807b93fc4c6912e942826d6ae416a8e15102ac8c529bb8e92fba6d36a3fc86b54439aa345d88d1f39e3a7bac8a2da06f17b59a", 0x54}, {&(0x7f0000000340)="e67a575dd8185517a927ec62fc01092d5c5215913fe4cec9a229ad8381f407df4e5a0d8d529387d89893f02613bdd7d8a17f56efaab227222e4e37b85c5c85e08c8a832154a8eef83e2150b6e604b2eb530ec83c5b30d34fc69ea35f", 0x5c}, {&(0x7f00000003c0)="f5acbec0f6dbb913d7bf4862ce3d5e48f6e6283124cf2bda0af5fc12ccc7651ac08f8cb42f94a6c46410fbfd9063b4ca36964d2e6877e8bfddd494371dbd34c6f541b24e84301ea6e2330befd4f506af519bde1673486c16d89b3a21fad1e0af3f674ee3d5880548177e35ee3f5d1a848034e7650f7e6ef0325cd4d51498012c750be3a3c309b6c5f72be7d11c3d371a7881937e14c9c5102443f167cb9810e007b722b68f46e5548d1acd5c86a68857259e287d4b36d1045b7ba539519534c42b84", 0xc2}, {&(0x7f00000004c0)="d35b01974cdd56b048517f03eb447a04bc5b4346e0c88539af1fa8c90396f9da84c36eac3e18a825a85991e5191bb3c9137ea61aea5365cd10858e66e2d357330302a2", 0x43}, {&(0x7f0000000540)='[', 0x1}], 0x5, 0xd) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x2, 0xc, 0x2, 0x3}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000600)=0x3, 0x4) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000000000)="b63db85e1e8d020000feff00003ef0011dcc606aed5ed2bc7018cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) readv(r1, &(0x7f0000000740), 0x432) 2018/06/06 06:30:17 executing program 2: r0 = epoll_create(0x7) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x200001, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)={0x40000000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'bridge_slave_1\x00', 0x200}) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffa) chmod(&(0x7f0000000100)='./file0\x00', 0x20) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="02c612000a000200aaaa01001e75ab48a63157764af42e4a8d5d6a6d25b4028130924f29a4eed92d7a9b58c70445470c1e96a781105e20b999388985aea709fa446be0c225f98db4057ca32d16ee"], 0x28}, 0x1}, 0x0) 2018/06/06 06:30:17 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_gettime(r1, &(0x7f0000000140)) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x2000400) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000080)="ccf3de9b602afeb91146f93016fd17f0627af1d7fdf597ccae6d82163d448d51c5100e030bb133a4c4f54896bf") 2018/06/06 06:30:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x9, 0x0, "5251e6b62d77f5d9052d4ab30282df42401da0aa1f0259b1031d1e0cd6b1bf9da410e08498a712d6f9a3b24b20da0645a0d919a5e677fab53186afa952b549d8662ba8da40c8406f62dc7529f42ebdeb"}, 0xd8) recvfrom$inet6(r0, &(0x7f0000000000)=""/147, 0x93, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0xbcd, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0xe) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e24, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}}, 0x14a) shutdown(r0, 0x1) 2018/06/06 06:30:17 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x8400000000000000, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8000, 0x400001) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x2, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2, 0xb0ae}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000200)={{0x1f, 0x0, 0x0, 0x0, "9216696411422988fb085cc4154795de932bc5b1196b41b2ac603f059a9f2111ab516eec9e85fa3f5d4d6a98"}, 0x0, [], {0x77359400}}) 2018/06/06 06:30:17 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x3, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x40}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x2, &(0x7f0000346fc8)=ANY=[@ANYBLOB="181000000000000000e2ff00000000a0"], &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) 2018/06/06 06:30:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000040)='./file0\x00', 0x0) listxattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/29, 0x1d) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/06/06 06:30:18 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="757365725c402ad663707573657400", 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1f, 0x3, 0x0, 0x0, 0x6, 0x0, "14ca0d1a3b6ae7e826a64b4ef5e0160aeb17536edd61dc8dc2a35cd9a16856284de7b8ebd0d92414cbd625cb1a5f465d698aa008da40872c12000fec2088b320", "efeefbc75ef1ba25fdbe0034c6c32d4a8ef5f508be18e496edc68f55e4b8db0fb98a00f1738ffe21d3060c24818d226cb5d7059f1ffc2d026338727a34c9a754", "8ce6346e67377afa613954aaef4dc5ccbb92e43b008b8ca99c4c02e4b1633fc2"}) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x20, 0x1d114d8f16486039) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x2, 0xb, 0x17, 0x0, "c67147953eac7973d75ecdb1ba4a040198458cf4f56d12e829ea71c98ab4121c17760b58b53e5941b2cb84e40f6398918f14d63dc24647843d27daf11a82b018", "b5091715ed3de1f10fa3a381517e42f5b08960a910c041e4f72774c20f0094cd", [0x6, 0x2]}) 2018/06/06 06:30:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x200000) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000080)) getsockopt$inet_buf(r0, 0x0, 0x1000000043, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/06/06 06:30:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x55fff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x40000) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x136, 0x200) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000180)=r2) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffff, 0x400000) getsockname$ipx(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000080)={'veth0_to_bridge\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) 2018/06/06 06:30:18 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) r1 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/06/06 06:30:18 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000001900)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x2c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_BROADCAST={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x2c}, 0x1}, 0x80) 2018/06/06 06:30:18 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000180), &(0x7f0000000080)=0x2) 2018/06/06 06:30:18 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f00000016c0)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)="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") getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e22, @broadcast=0xffffffff}, 0xfffffe44) 2018/06/06 06:30:18 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000100)={r1, r2+10000000}) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/06/06 06:30:18 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000100)=0x80) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000280)={0x80000801}) 2018/06/06 06:30:18 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x20000, 0x0) ioctl(r0, 0x40c2604110, &(0x7f0000000040)="c758a632b836780046eb6021b6ca92b2a322dab35cbdefb03d08b66f69a6beeb15897f000000000000002e") 2018/06/06 06:30:18 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000000c0)={{0x1, 0x3, 0x7, 0x0, 'syz0\x00', 0x3ff}, 0x5, 0x4, 0x4, r1, 0x3, 0x40, 'syz0\x00', &(0x7f0000000080)=['/dev/ppp\x00', '/dev/ppp\x00', '/dev/ppp\x00'], 0x1b, [], [0x8, 0x20, 0x5, 0xfffffffffffffff8]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x2000, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r2, 0x4010744d, &(0x7f0000003000)=""/174) 2018/06/06 06:30:18 executing program 5: r0 = socket$inet(0x2, 0x3, 0x6) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x101, 0x6, 0x3, 0x7f, 0x3, 0x3e, 0x10001, 0x3dc, 0x38, 0x1dd, 0x5, 0xfff, 0x20, 0x1, 0x38000000, 0x5, 0x7ff}, [{0x0, 0x81, 0xffffffffffffffff, 0x9, 0x2, 0x3, 0x3f, 0x4}, {0x0, 0x5, 0x8, 0x1, 0x9, 0x1ff, 0xd46, 0x40}], "398c0080875bcf426e4253ec35d209463bf1c1924ce29841059f2ff65f189035e329c78d5339f073fd50a6526d678ce57de166ed739002202fc5998a6fd6b94d786b8c22e4b76dde7816172916178bdcc0fec16369a3cc9946ae8d5db733885668ff227de91d18e97de30cc8662828380beceb49e63a334fddcb28f713c5fbae7b909bdfebcdf9e39e3a47e071b26fcf09f5c563229ba699451a2aa84309c32f6cef26f6c9ce794eecbe90c819921afcf02870cb2ec5c5bf8f89a950a070c96cf6c27372ff9e69dd52ed2b65ae0d16e841a399bac78f341642119b75e40d99c55cbd", [[], [], [], []]}, 0x55a) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x6, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'irlan0\x00', 0x100000000}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x5c}, {0x6}]}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x141000, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) 2018/06/06 06:30:18 executing program 0: socket$netlink(0x10, 0x3, 0xe) 2018/06/06 06:30:18 executing program 3: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000000)={0x1}, &(0x7f000044cfc0), &(0x7f0000000ff8), &(0x7f0000000ff8)={&(0x7f0000000ff8), 0x8}) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x10, 0x12, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x3, 0x0, 0x5, 0x6, 0xfffffff8, 0x1}, @generic={0x7, 0x100000001, 0x3, 0xadcb}, @generic={0x4, 0x1000, 0x1, 0xa862}, @generic={0xfcde, 0xa009, 0x8}, @call={0x85, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x26}, @call={0x85, 0x0, 0x0, 0x30}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000000100)='GPL\x00', 0x6, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0xb}, 0x48) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@int=0x5, 0x4) 2018/06/06 06:30:18 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x8, 0x0, 0x1, 0xfff, 0x8001, 0xa3e9, 0xff, 0x8001, 0x7, 0xb1, 0x1, 0xfffffffffffffffa}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @rand_addr=0xfffffffffffff000}}, 0x5, 0x3f, 0x4, 0x1, 0x4}, 0x98) unshare(0x24020400) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x0, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000a00)="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") accept4$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000280)=0x6e, 0x80000) close(r2) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000009c0)) 2018/06/06 06:30:18 executing program 7: unshare(0x2000400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r2 = syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/cgroup\x00') setns(r2, 0x0) 2018/06/06 06:30:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x8, 0x30, 0x2, 0x401}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0x28, "d0334c033bef45ccc8d989e733a781044432f927c3467e8333e8ed6b403201b3f51465029d7d3101"}, &(0x7f0000000180)=0x30) listen(r0, 0x81) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x71, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/06/06 06:30:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000003, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc50736714db2f07d8717b98790ff515d7e5b1b98cdade1c335c19228af68836bfedd207172673f5c994cb327c3bb28e94fedf3af73e91154d6576fe8f7e6d3d0f0f84149832617e92ed51eea8e654dbdf49764d7767e755af177286ea3e2b2429080dbd6ea910dc53a20d5adab3109f252a13e2f00890f99f5e8e7cb195e55100000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = inotify_init1(0x0) fcntl$dupfd(r1, 0x406, r1) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x80000002) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r3 = open(&(0x7f0000fa3000)='./file1\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x6) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) dup2(r1, r3) 2018/06/06 06:30:19 executing program 3: r0 = socket(0x28, 0x0, 0xffff) accept4$llc(r0, 0x0, &(0x7f0000000040), 0x80000) 2018/06/06 06:30:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@generic={0x7fff0000000, 0x9, 0x4}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)={@multicast1=0xe0000001, @rand_addr=0x3f}, 0xc) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faff7807000026ff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="6a3607645fcb982a6b5c24b22c4fe903b0d48f72f5d5a78d7a88ecf23d61d4b8a4d46c961ecf4ca44c31e2efb042ccd3bf9e5c6815b61d4830a0fee19222dda5d3a8f13ea5e6c3d1206f01895528df3f042900000000000000000000"], 0xff04) 2018/06/06 06:30:19 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00012cbd7000fddbdf2502000000080003003b0000000800000000000000080002000a00000008000400030000000800040003000000080001004e230000080002000a000000e0bfab5264bb2b3fcf90645563abc52343922d9aeaea9b17d08c6370c4e8a52c4a818c11babb453340e0301aba70db79ec08de85411387587a667956aa6d7a301995c64323014c8351066931f5f912a41ff48ab7d61553ec26ee086e592fd76cba9cf1"], 0x4c}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000000000)={'lo\x00', @ifru_addrs=@hci={0x1f}}) 2018/06/06 06:30:19 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02030000160000000000000000000000040003000000000000000000000000000000000000000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000004000400007a00000000000000000000000000000000000000000000000000000200010000000000000000000000fff305000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xb0}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000040)) 2018/06/06 06:30:19 executing program 4: socket$unix(0x1, 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0xffffffff80000000, 0x20040) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00000003c0)={0x2, 0x3, 0x3, 'queue0\x00'}) r0 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r0) ioctl$int_in(r2, 0x5452, &(0x7f00000001c0)) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) io_cancel(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x3, r3, &(0x7f0000000280)="2c8a9c9068598771046e0bf4fbd8e345ef0f2236c8e6f3cc393fa1ce6abaad94b35b746e027bc2cb6a7ee8888168520c5238826d9a4cfc4c7822cd42", 0x3c, 0x3, 0x0, 0x0, r3}, &(0x7f0000000300)) fadvise64(r1, 0x0, 0xfffffffffffffff9, 0x2) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c") sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}], 0x4924924924926c2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000340)) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000480)) 2018/06/06 06:30:19 executing program 6: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="a32fd3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100)="66e97fe806c489f95a08", 0xa) 2018/06/06 06:30:19 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) mprotect(&(0x7f00001b9000/0x3000)=nil, 0x3000, 0x0) r2 = socket(0x15, 0x80005, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000001c0)={@can={0x1d}, {&(0x7f0000000080)=""/243, 0xf3}, &(0x7f0000000180)}, 0xa0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) 2018/06/06 06:30:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x40000000) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802fffffffe}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) r2 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/06/06 06:30:19 executing program 3: r0 = creat(&(0x7f0000000000)='./control\x00', 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setxattr(&(0x7f0000000040)='./control\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000140)="02000000", 0x4, 0x0) 2018/06/06 06:30:19 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) timerfd_gettime(r0, &(0x7f0000000180)) r1 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x4101805) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x1374, 0x0, 0x6}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}, 0x11c, 0x1}}, &(0x7f0000000280)=0xb0) accept$inet6(r0, 0x0, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000380)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000000)={0x186}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000000c0)={0xfffffffffffffff9, 0x10001, 0x9, 'queue0\x00', 0x4}) 2018/06/06 06:30:19 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaed5667b2185b18b6e80008004500002400000000002f9078ac14ffbbe0e6ff00000000000401827800d73efc3cde00f53475"], 0x0) 2018/06/06 06:30:19 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000580)=@nl, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000700)=""/221, 0xdd}}, {{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000000200)=""/173, 0xad}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000000600)=""/133, 0x85}, {&(0x7f0000000300)=""/84, 0x54}], 0x5, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000000c80)=@hci, 0x80, &(0x7f0000000d00), 0x0, &(0x7f0000004b80)=""/4096, 0x1000}}, {{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000001240), 0x0, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000001300)=@alg, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000005dc0)=""/205, 0xcd}}], 0x6, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/06/06 06:30:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) prlimit64(0x0, 0x7, &(0x7f0000000180), &(0x7f00000001c0)) sendmmsg$unix(r0, &(0x7f0000003bc0)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000680), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002f40)=[{{&(0x7f0000000940)=@ax25, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/36, 0x24}}], 0x1, 0x0, &(0x7f0000003000)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r3) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r4, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'team_slave_1\x00', r2}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f0000000140)={@hyper}) open$dir(&(0x7f0000000100)='./file0\x00', 0x20000, 0x10) 2018/06/06 06:30:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000040)=0x9, 0x4) connect$inet6(r1, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) sendmsg(r1, &(0x7f000001b000)={0x0, 0xfffffff5, &(0x7f0000019fa0), 0x1f2, &(0x7f000001ef08)}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000002c0)=""/89, 0x59}, 0x40002042) 2018/06/06 06:30:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f00000000c0)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCFLSH(r1, 0x540b, 0x2) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/06/06 06:30:19 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x4000000000000029, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000040)=0xbc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/06/06 06:30:19 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x222, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) r1 = dup(r0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x8, 0x8000, 0x0, 0x40, 0x20, r1}, 0x2c) r2 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000000000), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r2, r3, r4}, 0xc) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="e849ee9974798707037c49173ce59b1a8775d703b1e2c90192a9b46219f253423d5ca374949fded98ce6f19f84ab80918b68b6f5f40f6ee049d52fe680dffe573bea424134582b2d8dceb643d72fbc1c17d4326e6b271414cc000fe07c7bdd327f8eb9db39bef0c6df1850a5bc12c0c26f93a6fe25151381d38ff362f7ffcbc5"], 0x1}, 0x1}, 0x1) write$binfmt_elf64(r0, &(0x7f0000000d80)=ANY=[@ANYBLOB="7f45484600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000400000000003800004121ebb63f58384b0000000000000000000000000000800000000000000000e4ffffff0cf0b2f9f1"], 0x61) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000380)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000200)=0x3f) 2018/06/06 06:30:20 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) pkey_mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3, 0xffffffffffffffff) unlink(&(0x7f0000000000)='./bus\x00') getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1, 0x80000001, 0x5, 0x2, 0xee, 0x9, 0xba, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7, 0x71d, 0x3f, 0x1, 0x5}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x5, 0xf302, 0x3, 0x101, 0x8d}, 0x98) 2018/06/06 06:30:20 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) pwrite64(r0, &(0x7f00000001c0)="d5e143518b8eeeb52e9f3cbeba3dd535db83d728ec3e8d39bcb4830d668724f7ca4b4a5e6496dcf3ac5dfaed5b4608626fd0c353906cd2f6f224ba99d6a5d65850bd3ca0f74aae7410447ed906a6eed59537bfc9a7ca557e970879e40e613d9e192ac52e9a230077c908f855c6daf4c2e092b4262346b6d79e3ea87297852966ecdcf3350273f7912eecef99d6d623213cc58e1b6cc409f69b44b802f3f32e1aa5add086ddbf6ef4a3b889", 0xab, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9205, &(0x7f0000000140)) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x7) 2018/06/06 06:30:20 executing program 1: getresuid(&(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000200)) mkdir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe) r0 = creat(&(0x7f0000000280)='./file0\x00', 0x24) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)='./file0/bus\x00', &(0x7f0000000140)='nilfs2\x00', 0x0, &(0x7f0000000180)="796af4bb6498b0012739e569101d1afbcbb00bc3fb") read(r0, &(0x7f00000002c0)=""/208, 0xd0) 2018/06/06 06:30:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f0000000300)={0x0, &(0x7f00000002c0)}, 0x10) close(r2) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)=""/49, 0x31) close(r1) 2018/06/06 06:30:20 executing program 0: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4, 0x8000000000000031, 0xffffffffffffffff, 0x800) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000000000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x20000002001d, r0, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, &(0x7f00000001c0), 0x20, 0x0) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x7, 0x0, 0x9, "193d4f310e0e6b992544c6c18aff435ed67ac2b4f219bd8bd03f0bcf9f45d2df88f7a3d14c08d3a9db62f6e9dc082cd7a9689cde278b37cfcec606d0d39312", 0x1d}, 0x60) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0xfffffffffffffffa) 2018/06/06 06:30:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000680)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x2, 0x8}}}}}}, &(0x7f0000775000)) 2018/06/06 06:30:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000002c0)={0x8, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xa68999e562f16f1, 0x3, [{{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x210) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000100)=@dstopts={0x67, 0x0, [], [@enc_lim={0x4, 0x1, 0x9}]}, 0x10) sendto$inet(r1, &(0x7f0000000140)="a8a418b6e1192fad8d61e133e6cb6ab6771446058a75d48406a4893704ead0cb9e7d39204b850babac", 0x29, 0x804, &(0x7f0000000180)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) get_mempolicy(&(0x7f00000001c0), &(0x7f0000000280), 0xa7cc, &(0x7f0000ffb000/0x2000)=nil, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000200)={@multicast1=0xe0000001}, 0xc) 2018/06/06 06:30:20 executing program 5: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000040)='cmdline\x00') 2018/06/06 06:30:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', r1}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000741a8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00001f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000c3ede32329452eafd77d6f43d9e60dfce1198378"], 0x190) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0x400000000000000}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) inotify_init() getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) inotify_init1(0x80800) 2018/06/06 06:30:20 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020007, &(0x7f0000000040)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/06/06 06:30:20 executing program 5: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000040)='cmdline\x00') 2018/06/06 06:30:20 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x4000000000000000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x32a8) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) 2018/06/06 06:30:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000680)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x2, 0x8}}}}}}, &(0x7f0000775000)) 2018/06/06 06:30:20 executing program 4: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=@random={'system.', ':\x00'}, &(0x7f00000002c0)=':\x00', 0x2, 0x2) nanosleep(&(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f0000000200)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xb, 0x8, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000340)) socketpair(0x4, 0xe, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x66e}, &(0x7f00000000c0)=0x8) shmget$private(0x0, 0x1000, 0x60f7fdcf100e66a4, &(0x7f0000528000/0x1000)=nil) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x40, 0x30, 0x7, 0x9}, &(0x7f0000000140)=0x18) remap_file_pages(&(0x7f0000851000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2018/06/06 06:30:20 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000000)={{0x10000, 0x67}, 'port1\x00', 0x8, 0x60840, 0x8001, 0x5, 0x4, 0x4, 0xff, 0x0, 0x1, 0x5}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8912, &(0x7f0000001580)={"76657468aa6ce26f5f62766964676500"}) 2018/06/06 06:30:22 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xf692}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x7ff}, 0x8) socket$inet(0x10, 0x3, 0x0) 2018/06/06 06:30:22 executing program 7: unshare(0x20000000) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000040)="1a03", 0x2}], 0x1, 0x0) syncfs(r1) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000004c0)=""/246) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000180)={r2, 0x1}) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000001000)=""/174) 2018/06/06 06:30:22 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x0, 0x0, 0xfffffffffffffff6) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x8001}, 0x8) write(r1, &(0x7f0000000080), 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x3, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, 0x1, 0x800, 0x3ff, 0x7, 0x7, 0x0, 0x1, 0xae8, 0x3}) 2018/06/06 06:30:22 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x800, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000140)={0x1, 'veth0_to_bridge\x00', 0x4}, 0x18) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r2}, &(0x7f0000940000)=0xffcf) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/06/06 06:30:22 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0x4004af07, &(0x7f0000000280)) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@req) 2018/06/06 06:30:22 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) signalfd(r0, &(0x7f0000000040)={0xe31}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x8, 0x8000}, &(0x7f0000000140)=0xc) 2018/06/06 06:30:22 executing program 3: unshare(0x64000400) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x1) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x89, @broadcast=0xffffffff, 0x4e23, 0x2, 'lc\x00', 0x2, 0x8, 0x1b}, 0x2c) 2018/06/06 06:30:22 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000004c0)=0xe8) recvmmsg(r0, &(0x7f0000007d00)=[{{&(0x7f0000000500)=@generic, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000580)=""/30, 0x1e}, {&(0x7f00000005c0)=""/184, 0xb8}, {&(0x7f0000000680)=""/180, 0xb4}, {&(0x7f0000000740)=""/255, 0xff}, {&(0x7f0000000840)=""/251, 0xfb}, {&(0x7f0000000940)=""/226, 0xe2}, {&(0x7f0000000a40)=""/54, 0x36}], 0x7, &(0x7f0000000b00)=""/16, 0x10, 0x100000000}, 0x2}, {{0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000b40)=""/239, 0xef}, {&(0x7f0000000c40)=""/148, 0x94}, {&(0x7f0000000d00)=""/97, 0x61}, {&(0x7f0000000d80)=""/193, 0xc1}, {&(0x7f0000000e80)=""/63, 0x3f}], 0x5, &(0x7f0000000f40)=""/225, 0xe1, 0x5}, 0x3}, {{&(0x7f0000001040)=@rc, 0x80, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/95, 0x5f}], 0x1, &(0x7f0000001180)=""/152, 0x98, 0x63}, 0x7f}, {{&(0x7f0000001240)=@can={0x0, 0x0}, 0x80, &(0x7f0000003640)=[{&(0x7f00000012c0)=""/15, 0xf}, {&(0x7f0000001300)=""/14, 0xe}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/148, 0x94}, {&(0x7f0000002400)=""/236, 0xec}, {&(0x7f0000002500)=""/58, 0x3a}, {&(0x7f0000002540)=""/196, 0xc4}, {&(0x7f0000002640)=""/4096, 0x1000}], 0x8, &(0x7f00000036c0)=""/132, 0x84, 0x800}, 0x2}, {{&(0x7f0000003780)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004800)=[{&(0x7f0000003800)=""/4096, 0x1000}], 0x1, &(0x7f0000004840)=""/139, 0x8b, 0x8}, 0xd13}, {{&(0x7f0000004900)=@pppoe, 0x80, &(0x7f0000006b80)=[{&(0x7f0000004980)=""/13, 0xd}, {&(0x7f00000049c0)=""/48, 0x30}, {&(0x7f0000004a00)=""/163, 0xa3}, {&(0x7f0000004ac0)=""/134, 0x86}, {&(0x7f0000004b80)=""/4096, 0x1000}, {&(0x7f0000005b80)=""/4096, 0x1000}], 0x6, &(0x7f0000006c00)=""/4096, 0x1000, 0xc48}, 0x5}, {{&(0x7f0000007c00)=@nl=@proc, 0x80, &(0x7f0000007cc0)=[{&(0x7f0000007c80)=""/37, 0x25}], 0x1, 0x0, 0x0, 0xbb4}, 0xfffffffffffffffe}], 0x7, 0x8531ead71f3c3bed, &(0x7f0000007ec0)={0x0, 0x989680}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007f00)={'vcan0\x00', 0x0}) eventfd2(0x9, 0x80801) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000008200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x280}, 0xc, &(0x7f00000081c0)={&(0x7f0000007f40)={0x278, r1, 0x300, 0x70bd2c, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r2}, {0x25c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xc5c5}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xecfd}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}]}}]}, 0x278}, 0x1, 0x0, 0x0, 0x810}, 0x40000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/36) r6 = socket(0xa, 0xa, 0x4) umount2(&(0x7f0000000080)='./bus\x00', 0x9afa0f7fc56b3f6) syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0xaaaaaaaaaaaac17, &(0x7f0000000080), 0x1000, &(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYBLOB="f5a988fd8f2276ff27a937e7e8440c3ee23c8d8c7e001b58efd37a37f5a2b674eb9ef90043c70c825d60dd702dec5a6e8743140eb9270d3af28886a8d379322c5d2415028daeeda0ca30e68991e828bffd0c00b3b6262b7d7614", @ANYRES16=r0, @ANYBLOB="dd6605702dd3f33de1bb167cf23e13e0cca7d17bb999e4", @ANYBLOB="9e3f85752983572ef357c4d40e4c955d465b0fa0cbb42be147a0fa2bfd6cbd65266dead537343b"]) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x3}, &(0x7f0000008240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000008300)={r7, 0x7c, &(0x7f0000008280)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}]}, &(0x7f0000008340)=0x10) mount(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='gfs2\x00', 0x1, &(0x7f00000002c0)) [ 128.265252] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 06:30:22 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) r2 = dup2(r1, r0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) syz_open_procfs(r3, &(0x7f0000000140)='comm\x00') getsockname$inet6(r2, &(0x7f0000000000), &(0x7f0000000040)=0x1c) fcntl$setstatus(r0, 0x4, 0x10000000006810) pread64(r0, &(0x7f0000003c00)=""/4096, 0x1000, 0x0) 2018/06/06 06:30:22 executing program 5: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/uts\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x101080, 0x0) 2018/06/06 06:30:22 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x7fff}}) rt_sigsuspend(&(0x7f0000000080)={0x1}, 0xfffffffffffffddd) 2018/06/06 06:30:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000300ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000001c00ff0200000000000000000000ee0a080000000000000004000100"], 0x20}, 0x1}, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') r2 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) setresuid(r1, r2, r3) 2018/06/06 06:30:22 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns\x00') getpeername$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) getdents64(r1, &(0x7f00000000c0)=""/195, 0xffffff5c) fcntl$dupfd(r1, 0x406, r1) 2018/06/06 06:30:22 executing program 2: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0xea, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x200000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000080)={{0x4, 0x7f, 0x25, 0x7, 0x7, 0x5}, 0x1f71129}) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) 2018/06/06 06:30:22 executing program 5: unshare(0x44000400) r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2101, 0x0) statx(r1, &(0x7f0000000040)='./file0\x00', 0x1800, 0x118, &(0x7f0000000080)) write$rdma_cm(r1, &(0x7f0000000280)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000240)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="2a000000db0c10fa", @ANYRES32=r2], 0xc) ioctl$sock_ifreq(r0, 0x891b, &(0x7f00000001c0)={'bond0\x00', @ifru_settings={0x1, 0x7fffffff, @raw_hdlc=&(0x7f0000000180)={0x5, 0x3}}}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x20000, 0x0) 2018/06/06 06:30:22 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000300570a4f44084c0500000000000000000008211eb7bce39afdc5ca4dfdaac89ab4cb44c1f44d456fdc9512d494f488f6038b50"]) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) ioctl(r1, 0x8916, &(0x7f00000000c0)="d7fc40cdc5542424d6731f2cacff91306a8d6a4e8b2d8db25355f7511f2a83e6c1037b5d3526556092f10257c41f5bf65ba8e1ec4de56d2c533854ee13fd8cc93c9ca2d634195d01ac6504118502000000e023eb230f82b6be8cd1548b219073fc259b21687c5e9c844f") ioctl(r1, 0x8936, &(0x7f0000000000)) 2018/06/06 06:30:22 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x205}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f00000002c0)='=', 0x1, 0x0, &(0x7f0000000440)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_elf64(r0, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400080, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)) 2018/06/06 06:30:22 executing program 7: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000080)=0x54) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) r1 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x5, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0xffffffffffff09c5, 0x2b, 0x208, 0x8, 0x8001, 0x6b, 0x1, 0x7fff, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r2}, &(0x7f0000000340)=0x8) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f00000000c0)=0x54) [ 128.737610] IPVS: ftp: loaded support on port[0] = 21 [ 128.821611] IPVS: ftp: loaded support on port[0] = 21 [ 129.044841] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 06:30:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000440)={@in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, 0x0, "ba7e305b22384b108388d9c36c33d1aac65804755ca97d0cd1b2412971046b90ce1ebd5e0d73b3bc146917d762360009e2ba8f50a5e71990db0af1cb609cfcf83cb080729bcdeffbe600f9937223e174"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x4, 0x0, "aee3e02177a8b390566bc2dd09f1a3762d791ee4f4b438301ef0512cdb0500608905a2b845dc84fb52db92b78b7765b975935988dc185e581f893ac2396270f993a39d4502f90359bd12e421e02d30ee"}, 0xfffffe44) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xfc6a) 2018/06/06 06:30:23 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0x9, 0x100000000000000, 0x100000000001) openat$cgroup_type(r0, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xe1e}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000240)={r2, 0xfffffffffffffffb}, 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) 2018/06/06 06:30:23 executing program 7: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000080)=0x54) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) r1 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x5, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0xffffffffffff09c5, 0x2b, 0x208, 0x8, 0x8001, 0x6b, 0x1, 0x7fff, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r2}, &(0x7f0000000340)=0x8) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f00000000c0)=0x54) 2018/06/06 06:30:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000046c0)="0047fc621ef82c99240970") clock_gettime(0xfffffffffffffff8, &(0x7f0000000140)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000240)={'bridge0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) recvmmsg(r0, &(0x7f0000004500)=[{{&(0x7f0000000000)=@ax25, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/22, 0x16}], 0xa94fb9fc95138ef5, &(0x7f0000000280)=""/234, 0xea, 0x1f}, 0x7fffffff}, {{&(0x7f0000000180)=@hci, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000380)=""/245, 0xf5}, {&(0x7f0000000480)=""/155, 0x9b}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/124, 0x7c}, {&(0x7f00000015c0)=""/87, 0x57}, {&(0x7f0000001640)=""/163, 0xa3}, {&(0x7f0000001700)=""/229, 0xe5}, {&(0x7f0000001800)=""/141, 0x8d}, {&(0x7f0000000100)=""/31, 0x1f}, {&(0x7f0000000200)=""/26, 0x1a}], 0xa, &(0x7f0000001980)=""/88, 0x58, 0x8}, 0x5}, {{&(0x7f0000001a00)=@generic, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001a80)=""/53, 0x35}, {&(0x7f0000001ac0)=""/63, 0x3f}, {&(0x7f0000001b00)=""/158, 0x9e}, {&(0x7f0000001bc0)=""/65, 0x41}], 0x4, 0x0, 0x0, 0xfffffffffffffffb}, 0x9}, {{0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000003c80)=""/219, 0xdb}], 0x3, &(0x7f0000003dc0)=""/104, 0x68, 0xe360}, 0xfff}, {{&(0x7f0000003e40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000004080)=[{&(0x7f0000003ec0)=""/65, 0x41}, {&(0x7f0000003f40)=""/1, 0x1}, {&(0x7f0000003f80)=""/121, 0x79}, {&(0x7f0000004000)=""/111, 0x6f}], 0x4, &(0x7f00000040c0)=""/197, 0xc5, 0x3}, 0x6}, {{0x0, 0x0, &(0x7f00000044c0)=[{&(0x7f00000041c0)=""/188, 0xbc}, {&(0x7f0000004280)=""/249, 0xf9}, {&(0x7f0000004380)=""/138, 0x8a}, {&(0x7f0000004440)=""/89, 0x59}], 0x4, 0x0, 0x0, 0x2}}], 0x6, 0x0, &(0x7f0000004680)) 2018/06/06 06:30:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000300)=0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10b, 0x0) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000080)={0x3, 0x3, 0x4, 0x7, &(0x7f0000000240)=[{}, {}, {}]}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x701, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x2c}, 0x1}, 0x0) 2018/06/06 06:30:23 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) recvfrom$ipx(r0, &(0x7f0000001580)=""/224, 0xe0, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "48b6ac229513"}, 0x10) 2018/06/06 06:30:23 executing program 0: unshare(0x40000000) r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000060af04ca01086c0000000000000000008de9466dac13f5bbff020000000000000000000000000001042065580080544b133ebfdcd23500000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000"], 0xfec0) 2018/06/06 06:30:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00') fstat(r0, &(0x7f00000001c0)) [ 129.797573] IPVS: ftp: loaded support on port[0] = 21 [ 129.816732] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 06:30:23 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr}, {}, {0x8}}, {{}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2}, 0x10) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={0xffffffffffffffff, 0x0, 0x1, 0xc9a, &(0x7f0000000540)=[0x0], 0x1}, 0x20) getsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0xad6) 2018/06/06 06:30:23 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x600, 0x0) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)=""/168, &(0x7f0000000280)=0xa8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x98) sendmsg$inet_sctp(r1, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xa, 0x14, 0x14}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000500)="18", 0x1}], 0x1, &(0x7f0000000640)}, 0x20048845) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='rose0\x00', 0x10000}) 2018/06/06 06:30:23 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2200, 0x2) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 2018/06/06 06:30:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x8}, &(0x7f00000001c0)=0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x141002, 0x0) sendto$inet(r0, &(0x7f0000000440)="bb", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000140)="0247fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xfff, 0x8000, 0x0, 0x4}, &(0x7f0000000040)=0x10) 2018/06/06 06:30:24 executing program 1: set_mempolicy(0x0, &(0x7f0000000080), 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="55caca43d8a9e9b6f770aa703b6e9899052a4bc2c2719d2d0eca71aefccff071f0a80e3fc6f0bd5a3303e53ca1cf4342faf94386cef6492dc43a", 0x3a, 0xfffffffffffffffd) keyctl$describe(0x6, r1, &(0x7f00000002c0)=""/164, 0xa4) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/152) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x21c4, 0x7, 0x0, 0x8, 0x1ff, 0x5abb3132}) clone(0x40107ffd, &(0x7f0000000380)="c6eb8acbb082c619e3afa4b2feb2ca234f6aeb39ea47c55ca5da17a3563a26d60ee115a62a9266aa7bd36d1f64114b6e23e9ace52d84474bc073032930edf1f7ace259e1121f3ca8717d2f12b48908ffd24bf01efc617699dd47a533504aa978f66e06304d04a3892def89d8789160cf04f78209f9e6b6443015f4c6f922ccbd53bb02baa159c8dd921e7aa257f7e4f9ec833eeaa0ff80976bc621e5287e8cdb704ae6292c0db7e450927969ecc2e31beae42dce83e317a06711e213da36994acf6ad955645292386f5543f10f1834d1069955af3261f23722bdd3ce1dc69baab2c91e755115dc1f77c0b1da4cc5ee6ed48e4ba3e33523", &(0x7f00000029c0), &(0x7f00000001c0), &(0x7f0000000180)) 2018/06/06 06:30:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) close(r0) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xd238, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000100)=0x2, 0x4) listen(r0, 0x0) listen(r2, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x400000, 0x0) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)) 2018/06/06 06:30:24 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) write$binfmt_misc(r0, &(0x7f0000000280)={'syz0'}, 0x4) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0x4, &(0x7f0000000080)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) [ 130.190597] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 06:30:24 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/87, 0x57}, {&(0x7f0000000280)=""/110, 0x6e}, {&(0x7f0000000300)=""/143, 0x8f}, {&(0x7f00000003c0)=""/157, 0x9d}], 0x4, &(0x7f0000000480)=""/59, 0x3b, 0xfffffffffffffffd}, 0x1f}, {{&(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000540)=""/233, 0xe9}, {&(0x7f0000000640)=""/122, 0x7a}, {&(0x7f00000006c0)=""/163, 0xa3}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/35, 0x23}], 0x5, 0x0, 0x0, 0x6}, 0xf2}], 0x2, 0x40000020, &(0x7f00000018c0)={0x77359400}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001900)={0x0, 0x9}, &(0x7f0000001940)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001980)={r2, 0x8}, 0x8) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0xff) tee(r3, r0, 0x401, 0x2) [ 130.292304] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 06:30:25 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='task\x00') timerfd_gettime(r1, &(0x7f0000000300)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000180)={'ah\x00'}, &(0x7f00000001c0)=0x1e) getdents(r1, &(0x7f0000000040)=""/182, 0xb6) bind$rds(r1, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) clock_gettime(0x0, &(0x7f0000000280)={0x0}) rt_sigtimedwait(&(0x7f0000000200), &(0x7f0000000240), &(0x7f00000002c0)={r2}, 0x5) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) getdents(r1, &(0x7f00000003c0)=""/192, 0x497) 2018/06/06 06:30:25 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="10f7904fa6db72e9c872a112188cb4fc333d81ac6e35b76d91a53c51882d474c106360d8c9f40611aec59bd83ef7a47f9ae9ac85355c4177d506909df661d2c4e4feeb2811fb4d8fa6e97cd1cbd31e0a8e9d0ca01b5c53a452d362450b8ee8854efe0e7cd903fd55c45513c2f6d07d25ec5bc4ed2a7d6955c06099bbea18ffbcd1eb7f832f9add83d209fa0c478798feab485de2499195f2d9bd1e7815a8934318437540f3578896c6a6be270fedb2c3b3ef2d5a958b3ade2ed0d7e57d1032884f42313cf39cfbad8e3b8c28faed2c49b12ef5006bc88e71c740f883a75436bf05ccd191e00c0a71586aa1669a80c70c69") perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x2800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/06 06:30:25 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6, 0x0) accept4$bt_l2cap(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x10}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x2, 0x1, 0x7, 0x6, 0x32b0, 0x1ff, 0x5, 0x8e, 0x0, 0x3, 0x1, 0x5}) 2018/06/06 06:30:25 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0), 0x2) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000240), &(0x7f0000000200), &(0x7f0000000100), &(0x7f00000001c0)) close(r0) 2018/06/06 06:30:25 executing program 5: r0 = memfd_create(&(0x7f0000000200)='cpuset%\x00', 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x440, 0x0) renameat2(r0, &(0x7f0000000240)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00', 0x6) r2 = eventfd(0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x40007fd) ioctl$sock_bt(r3, 0x0, &(0x7f0000000100)="6c8d3dd537028061d78a1246b3d392b03d8e0cfe42036d3a6d02d74ecc0392d6a008fd6bef6387227b25115c626bc6a01e9b592a5e5ae7f0955bef806827b4a1b0683f2f78fe1ab9cbd3a372633bcc3b2c9cf29cb022699d6543e9f778f817335ee30b1754e3d0c26daa8cc82fd71f6284f039c4b96cbd6323c8b265cb911d4126b1f2bf806374d2d8163eea83492fb9a7e46763deec06eedbeb6e6f6bd201233da89b602c24c5f2dc67f3364a32a0a9d20c663b636199f0f2361ab3e907f118185046db54dd5838d5d8b5e252808a") read$eventfd(r2, &(0x7f00008e8000), 0x3) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x61, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000080)) 2018/06/06 06:30:25 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000180)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newaddr={0x2c, 0x14, 0x3353cd1e187a4f97, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/06/06 06:30:25 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002100)=ANY=[@ANYBLOB="00000008c10000fa000000fc4a8c4200", @ANYPTR=&(0x7f00000020c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)={0xa}) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000000080)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0xc) 2018/06/06 06:30:25 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) write$binfmt_misc(r0, &(0x7f0000000280)={'syz0'}, 0x4) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0x4, &(0x7f0000000080)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/06/06 06:30:25 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'bridge0\x00'}}, 0x1e) r2 = socket(0xa, 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x4, 0xa120) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000000040)="183f48d7ef1a53e14f8b3126d0b81ff9b8", 0x11) close(r1) 2018/06/06 06:30:25 executing program 2: set_mempolicy(0x1, &(0x7f00000013c0)=0x4, 0x100) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c9af18)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80}}, {}, {0x0, 0x400}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) 2018/06/06 06:30:25 executing program 5: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xfffffc, 0x3e, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7, 0x7c9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x40, 0x401, 0x97a, 0x400, 0x1, 0x8001, 0x8000, {r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x9, 0x35e, 0x3, 0x2, 0x8102}}, &(0x7f0000000280)=0xb0) capget(&(0x7f0000000ffb)={0x20071026}, &(0x7f0000000100)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) move_pages(r3, 0xb0, &(0x7f0000000380)=[&(0x7f0000ffb000/0x4000)=nil], &(0x7f0000000400)=[0x9, 0x6, 0x7fff, 0x10001], &(0x7f0000000140), 0x4) 2018/06/06 06:30:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0xa240000000000000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="98bfbcc33c2661eb63166c35ee9136dd419afa14bc92cd0a1efd6e09ece5b0009b95f9c272032410415918bd79c86a8f5b2f290de0579bdbcbd4320daa4c3e35ec9b5efbf343636464d0155a5a7a3662da80900a03afafeb4bca4795c74cf0daa09be6fc9f52fc6847d0d51c30387426004ccc6354670e8b9e3cd715d59a891c1706040055dca33aa46ce67e", 0x8c, 0xffffffffffffffff) keyctl$negate(0xd, r1, 0x0, 0x0) 2018/06/06 06:30:25 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x100, 0x0) io_submit(0x0, 0x16a, &(0x7f0000000140)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000080), 0xfffffffffffffc44, 0x0, 0x0, 0x0, r1}]) [ 131.615396] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2018/06/06 06:30:25 executing program 0: unshare(0x2000400) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x100) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={0x0, &(0x7f0000000080)=""/162}) r1 = getpgrp(0x0) mq_notify(r0, &(0x7f00000001c0)={0x0, 0x3b, 0x4, @tid=r1}) r2 = epoll_create(0xb) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) fcntl$notify(r2, 0x0, 0x284) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) 2018/06/06 06:30:25 executing program 3: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x7) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000000180)) syz_open_procfs(0xffffffffffffffff, &(0x7f00000012c0)='net/ip_vs\x00') getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x80000000000000, &(0x7f0000001300)=""/234, &(0x7f0000001400)=0x1eb) timer_settime(0x0, 0x1, &(0x7f0000001200)={{0x0, 0x1c9c380}}, &(0x7f0000001240)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x3, 0x0) fallocate(r0, 0x1, 0x830, 0xd) [ 131.885496] IPVS: ftp: loaded support on port[0] = 21 [ 132.006445] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 06:30:26 executing program 2: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) fstat(0xffffffffffffffff, &(0x7f0000000040)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x8) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x0) 2018/06/06 06:30:26 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x12) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r1 = memfd_create(&(0x7f0000000280)="7ca2539f", 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r1, 0x0) 2018/06/06 06:30:26 executing program 7: r0 = userfaultfd(0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}}, &(0x7f0000000080)) 2018/06/06 06:30:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7f, 0x40) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000080)=""/49) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x5, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000040), &(0x7f0000000680)=ANY=[@ANYBLOB="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"]}, 0xa90) 2018/06/06 06:30:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x34000) recvfrom$ax25(r1, &(0x7f00000000c0)=""/82, 0xffffffffffffffda, 0xffffffffffffffff, 0x0, 0x41) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x60001140}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x60, r2, 0x200, 0x70bd28, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000840}, 0x20000800) 2018/06/06 06:30:26 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x121001, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @rand_addr}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4e22, 0x700, 0x4e21, 0x0, 0xa, 0x0, 0xa0, 0x5f, r2, r3}, {0x8e8, 0x81, 0xffffffffffffffe0, 0x3f, 0x88, 0x1ff, 0x0, 0x40}, {0xffff, 0x226, 0x6, 0x6}, 0x81, 0x6e6bb8, 0x1, 0x1, 0x2, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d6}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x3, 0xff, 0x8000, 0x401, 0x7}}, 0xe8) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000001, 0x40000) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@getae={0x40, 0x1f, 0x305, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, @in=@loopback=0x7f000001}}, 0x40}, 0x1}, 0x0) 2018/06/06 06:30:26 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x0, 0x0, 0xa, 0x0, 0x83}, {0x0, 0x0, 0x0, 0x0, 0xa95}, {}, 0x0, 0xfffffffffffffffc, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x20}}, 0xfffffffffffffd79) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/06 06:30:26 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x14040, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x40247007) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f0000000040)={0x9, 0x6, 0x1}) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x2, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x4, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000200)={0x2, r2}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x2}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000080)={{0x2, 0x3, 0x7, 0x0, 0x8}, 0x3, 0x20, 0x8}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0x100, 0x2, 0xe5a, 0x80000001, 0x80, 0x940, 0x4, 0x3, 0x0, 0x6a9, 0x8, 0x1}) syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0xf0c, 0x0) 2018/06/06 06:30:26 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="9e", 0x1, 0xfffffffffffffffb) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000000280)=""/130, 0x82, 0x10100, 0x0, 0x0) 2018/06/06 06:30:26 executing program 4: clock_settime(0x3, &(0x7f0000000040)={0x77359400}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000100)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000a, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000080), 0x2) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x10001, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000140)) 2018/06/06 06:30:26 executing program 0: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x3d3, &(0x7f0000000140)}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20000, 0x0) ioctl$TIOCEXCL(r1, 0x540c) 2018/06/06 06:30:26 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000004c0)="c626262c8523bf012cf66f") unshare(0x40020000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x5, 0x8000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr=0xffffffffd5064805}}) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x6200) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000080)) 2018/06/06 06:30:26 executing program 6: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) r1 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$inet(r0, &(0x7f0000000000), 0x54, 0xffffffe0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/06/06 06:30:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='sessionid\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x94, r3, 0x10, 0x70bd2c, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3ff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x800) sendfile(r1, r2, &(0x7f00000000c0), 0x80000002) 2018/06/06 06:30:26 executing program 5: r0 = socket$inet(0x2, 0x1, 0xfffffffffffffffa) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="16", 0x1, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) fstatfs(r1, &(0x7f0000000100)=""/177) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x12, {0x2, 0x4e20, @rand_addr=0x799f}, 'bcsh0\x00'}) [ 132.749759] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 06:30:27 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200100, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/46) 2018/06/06 06:30:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r0) ioctl$int_in(r2, 0x5452, &(0x7f00000001c0)=0x2) sendmmsg$unix(r2, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="180000299c5e903f989ed301cf048ce009adec83997284e295f89e402be46146ae908c914041856229ff9622a1f964eebd722d7e403ccf2579718efcb695ae1587a1fff25dab6841cf82769c678c3698bc61b2fc9de1f3ddc6527f644d7b54cd89e4e3ce64dff3e800a7efc211d2a4556091e8140b2f26d1eeef565985e4b3eaf2cf4873e756814630f0051a57e843359bb8fad441f41a65988159", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r3, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) 2018/06/06 06:30:27 executing program 1: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) bind$alg(r2, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-sse2\x00'}, 0x58) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000100)={0x80000000}) dup2(r1, r0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffeff, 0x480000) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/06/06 06:30:27 executing program 6: r0 = socket(0x1e, 0x5, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}, {r2}, {0xffffffffffffffff, 0x8}, {r1}], 0x4, &(0x7f0000000140), &(0x7f0000000180), 0x8) r3 = getpgid(0x0) sched_getattr(r3, &(0x7f0000000000), 0x30, 0x0) 2018/06/06 06:30:27 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="289933b7000000000000002900000036000000272928ce61eae95960020201594a87ccfe8000196200bd4c08d885ae9c1600007ca2642a67f89e024f17f2b74b"], 0x28}, 0x0) 2018/06/06 06:30:27 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000200)={0xfffffffffffffdb0}, 0x8, 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x1211}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000100)={0x101, 0x10000, 0x7fff, 0x8}) 2018/06/06 06:30:27 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x180000, 0x20000) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000000c0)={0x208ac, 0x6, 0x400, 0x2, 0x8, 0x6}) ioctl(r0, 0xffffffffffffff59, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x20000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc0505510, &(0x7f0000000180)) io_setup(0xffffffff, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000200)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000140)="33f9e9f7c1f832556224fb86d4e7f99d25d76111abd62ed16843c43d0cd06d6fe0e245c6", 0x24, 0x0, 0x0, 0x0, r1}]) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xd24, 0x109040) dup(r2) 2018/06/06 06:30:27 executing program 7: r0 = creat(&(0x7f0000226000)='./file0\x00', 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)) 2018/06/06 06:30:27 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000000c0)=0x7, 0x8) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000100)={{0x3573, 0x5832}, 'port0\x00', 0x10, 0x20004, 0x8, 0x200, 0x100000001, 0x8, 0x1000, 0x0, 0x0, 0x3f}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'veth1_to_bond\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) close(r1) fanotify_mark(r1, 0x30, 0x2000000000000000, r1, &(0x7f0000000000)='./file0\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e23, @rand_addr=0x5}}) 2018/06/06 06:30:27 executing program 7: unshare(0x64000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)="a27e1c5221d0d1ed4db1046c67a62fbb3e1676a2108bce2a9f0458ff9ee3acac6cfd4be5cc7302d6113a66233be90a9587310a8ae256ec9da8265d3cf753a7b24d03d03a97c066877626e347f28d8736dc2015f831f3bab70a0b52db8fa0ca", 0x5f}, {&(0x7f00000000c0)="b5b79ba856fa350175e2269ea92be6a9e4625ce011c833a12d77d61bc2118830270a0ea23a3d852f8f051ba61cc3953dc4b6cb78621597525582b6dabe13d68d3cf59a090424644a17043be903807e853d99fa9c001ad4d75eb121450081b8afb5911e64504738a641e0eb205fdb858a6478c1e4eb078bd3a0badfa95829dd827ccb63b76c9300d7b95823f6098f127255dfdf8afc6289b7eba5d41ca49345be62674d95a88c4d531c92c70ef8e390b85dd1247568df9e756274573ad1b50cd0428f66275b14d2", 0xc7}, {&(0x7f00000001c0)="0d12e23e78600e98773f1e866c89cfce0f15e73fff91acdfaa41377a2b7b9f2a3e7fc91782fc452b06dded15b89807b0a33666e6d6d3984481c82a4c2d8d41c45ea4", 0x42}, {&(0x7f0000000240)="ff17b26525a5b9377da2505a7047b6200e9ae6501b6ab8f664eb1c26c676f5f78e70d4efaa4e70b762f36894f01033be8ab4c42db4a52cc4eb8fa80befd4067b67cf289a1b119d8b8b34d1dd66cfdc7932ec87f33adb1af6da932d1879e31cb815dbcf2fdc1a5e66fe3567d76ac8c4c9a0c11f2bd938", 0x76}, {&(0x7f00000002c0)="bbef4fff2f312ba5e7d37d4f91ef9c656269f6f3e154779fdb27319aca333ce643c6cb44287418434c4ee9e553dfbcc6bb24185d063c1c2c25081958d58028e75bf8e46d4ffe929979a1daaf8969ec71eca185c6443f40aa1f33e4b05d9b4d0ff92d785d7b2f873090c68f7878", 0x6d}, {&(0x7f0000000340)="05d60279e2ce538cb777247b627d27aebe0206490c1d0add95a114e90fe69254f877cc91", 0x24}, {&(0x7f0000000380)="fd8814236b14fe4af219bc0d8eddb67eab31c1b596cbf0dbfec0a4940d117a63bec99ca9db73a42a420fd63ed81a4bdbe39ebbf466d5d925e599e67cf59bfae67f74d07a2e85e035c36798c08da9b3030479085fdbd0e94f1bece22a7cc1a5ef94a52e414503da3e7e549cec2dc46df211e5885fdd85d6f7529a0e050e45d1b60af03e7b751072e99af3c0caac81fa2ecb57f71e6064ca95673356ba1a247d656d7599fcfc037b04b83003fe6165f849269bf8b1af6c921ab96c30732e999f4cf956bb", 0xc3}], 0x7, &(0x7f0000000500)=[{0x100, 0x116, 0x7fffffff, "3b49d0bc9189c38fe797af98b1181e3297d41a764f29f7c60ea8b052291e0ba9dc4c6f472f824c86f3908d5d7869bd6357dc92a2715779750eed69cb8d0f9faca63c007532038c3d69788645dd5dedcc65ea3152627576321378ec1f333750f92dd54c99ee0779821757c76f4589bd8242ca748e8dab56a25031c673bdbafa9f4ef674e72d94ab85effbe43b11e81afbba2588a2452cec54071150ce47a3881be48b349f1535ad28ae35b78f54c2b57d26d0703c230b397c2317869ead1935a6bc85570ea40f2b8487257ff59b8ae7ca0b4589e4a6549fa5af5d0eeae8339e6182268a75cc2cdf95621e"}, {0xf0, 0x6, 0x7fa, "46ca1227271fc22dc8d1779e3e8ff44bae95b0a638e968b73c3162da24f8ed2b53f6cbcedb7664f641934adb206960347dd682d464d56b862448c5097277618857cdafdaeb8642e5b8bbf5f056337d21e0e26280d90a505454deed505b3359e361278b7872b3be3ad81c54967bf8e2dbee7656184eee991505a486e44d70145185a131d659ceb852a6c75fd86b89779c92e8f648a89305577ef827631adffb2bde9d9fab097319c766c52c7bdb1e6e3608ea14aca65ddfc10646e580351012ba5ff037857490a9a09e991ce1c4d711fd301f150a937c39a7ffb41b"}, {0x30, 0x0, 0x5, "e60c9f4e8eec4313a465b58fa3ba9292888aac8d223307b068cf78a66a5eeafe"}, {0xe8, 0x117, 0xd89, "c2b61ab39f673549897171e56a63e508895af9855cb8c1bb2a2188f69ae15baf08e4d81c6ddb39350786d3c63a63d04be4bdbb21e4f4a21039df4d191fe131b211b0675251233522b9e3f29d652e3f8f28be0decbd1d7248be3b1023cbdc6d70f06e0cca22d9a1fc1f076b770da5bfe2f0f52c7df361d77831be33d13775b5fea4f17adde0f012a0d65f1436a3a404243428d84de38869471625f0e6d10694ccb05ece3d94e5681b6201cbda9530ba341c311a24178c3d7647fff4ba196722e063906f5282689f8051dc7e513633474eab8f"}, {0xd0, 0x116, 0xb01, "494811ccb6e991a1e4abcce360cf2d34a907be3b4f7d0526cf1893a18e601fb35151b117d273257924f6afebbed94f9a3ba0581ac5bfc2caebbd6e08660c6f522ef14d123e9fd9fc5e7018390c702a3942ded59259a4484c719c5436bf39fe0a25de3b21778dfc2abeb53761fe1047e7b3a9514f3f5b9e00b9e5c9f2cd5b54a260a26a4db6fa1810143d169ab174190d6fb74b10d86cff9fb024d083dcd6fe32ee84eb626d8e054a2e86531d4575b6f031aaeefa25f7ffc1d3"}, {0x108, 0x3a, 0x1, "75905c323044aff4bf88d8ae21a922e8622b57b018825bbf34b1f065ef9ad440186aa22f759c2d6e4ca1ceac0cc02f81b8ce1ae7ee145196c9fa7083a9b42b6eb2c56e7058f9dca9e0f44475c05b7f76c3ecea2520998bf95772414090347b8e88f44b62386416079d08313800bd4c6d3376eee470569839004367f8814f4f562d58a1594408b9d7dd5515055bfd3e7104f177f32f7db7f003a1c4b8fd4c6c498f3d62d24bb2ab5b9b5f93bd0c2aeccc748b3bb634cfc324d6649764a52bba755f6b02dec3d44942573ad737be3aaae9fc63d213b3dacc3f5f9f904c5675bc789b232d454738d5b7aba449173acf7dd342a6"}, {0x48, 0x6, 0x3, "6456e8a3425b564c771b34e38d58124dcf92cb86abb1827d1950a28d6e2fd0aca48b8e1913576ff67989ba7e7bc79f29fd0aaf7dc436"}], 0x528}, 0x44080) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xd) 2018/06/06 06:30:27 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x0) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth0_to_bond\x00', 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000300)=""/166, &(0x7f0000000140)=0xa6) 2018/06/06 06:30:27 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="0003000000010000000e01ba8f9bbc4ea0b0c58b94bcd034fd3928b583bdcebd2ff2a7ae8a9e8a6287a829adc70bcb7cdf68119e08c352351ba069a634") fcntl$notify(r1, 0x402, 0x32) exit(0x200) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) gettid() r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x4, 0x80000) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000000080)=""/29) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000280)=r5) getdents64(r1, &(0x7f0000000100)=""/57, 0xffffffffffffffdd) 2018/06/06 06:30:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) getdents(r1, &(0x7f0000000040)=""/3, 0x3) r2 = syz_open_pts(r0, 0x4106) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r2, 0x540b, 0x40000000000005) 2018/06/06 06:30:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x100000000, 0x400) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000680)=""/246) unshare(0x20400) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000003000)=""/174) 2018/06/06 06:30:27 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='cpu&3\n?\x00') r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='cpu&3\n?\x00\x00') [ 133.931469] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 06:30:28 executing program 6: r0 = epoll_create(0x2) r1 = socket$inet_smc(0x2b, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x3}) ppoll(&(0x7f00000000c0)=[{r0, 0x400000000008}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000000), 0xfffffffffffffeae) 2018/06/06 06:30:28 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYPTR64]}, 0x80) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) [ 134.234219] kernel msg: ebtables bug: please report to author: entries_size too small [ 134.305105] kernel msg: ebtables bug: please report to author: entries_size too small 2018/06/06 06:30:28 executing program 0: r0 = epoll_create1(0x80000) r1 = fcntl$dupfd(r0, 0x4000000000000000, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) ppoll(&(0x7f0000000000)=[{r1, 0x1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000140)) 2018/06/06 06:30:28 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) waitid(0x0, 0x0, &(0x7f0000000000), 0x8, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x401, 0x50000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x7ea, 0x0, 0x5, 0x6}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)={r3, 0x4, 0x1, [0x24fb]}, &(0x7f00000002c0)=0xa) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xf1, "2042e7f15ca14cc55d4bc24b7744215f8e28677a86c12419bf884b0aa9ca4a4d952b166c7a7d7dc9226ff0f94518afafb2a208e48d744fdf4747d99cb1423b6573ecfae20710a0d77985e143accc92dcf501be8cefd01dc774e3907ca17b10c8050fbbd92e37b7e9ef4663e1e3a6c27ab8ce62611234973221012bfc517674208d5ef1f17d4e242f65cce4cefa28fbd4a5ab2f99c565d351ccbb37fd13b6cb8ab25134984b6da004c620eda6883ec4d6102c87b30a309f3effe44a72551720794372f5cdb0d821113736e974fc00b7dc084d26b76c9de52adce843a1dfa0b81560a604bda0fd067cddbdd4af898dded576"}, &(0x7f0000000140)=0xf9) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000180)={r4, 0x8}, 0x8) 2018/06/06 06:30:28 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @remote}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@loopback=0x7f000001, @empty, r2}, 0xc) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000cbe000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000008000)={0x5, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, @sadb_x_nat_t_port={0x1}]}, 0x48}, 0x1}, 0x0) 2018/06/06 06:30:28 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000140)={{0x0, 0x5}, {0x1200000000, 0x1f}, 0x80000000, 0x2, 0xe0}) shutdown(r0, 0x1) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000100)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0xffffffffffffffff}, 0x1c) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000040)) 2018/06/06 06:30:28 executing program 7: unshare(0x64000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)="a27e1c5221d0d1ed4db1046c67a62fbb3e1676a2108bce2a9f0458ff9ee3acac6cfd4be5cc7302d6113a66233be90a9587310a8ae256ec9da8265d3cf753a7b24d03d03a97c066877626e347f28d8736dc2015f831f3bab70a0b52db8fa0ca", 0x5f}, {&(0x7f00000000c0)="b5b79ba856fa350175e2269ea92be6a9e4625ce011c833a12d77d61bc2118830270a0ea23a3d852f8f051ba61cc3953dc4b6cb78621597525582b6dabe13d68d3cf59a090424644a17043be903807e853d99fa9c001ad4d75eb121450081b8afb5911e64504738a641e0eb205fdb858a6478c1e4eb078bd3a0badfa95829dd827ccb63b76c9300d7b95823f6098f127255dfdf8afc6289b7eba5d41ca49345be62674d95a88c4d531c92c70ef8e390b85dd1247568df9e756274573ad1b50cd0428f66275b14d2", 0xc7}, {&(0x7f00000001c0)="0d12e23e78600e98773f1e866c89cfce0f15e73fff91acdfaa41377a2b7b9f2a3e7fc91782fc452b06dded15b89807b0a33666e6d6d3984481c82a4c2d8d41c45ea4", 0x42}, {&(0x7f0000000240)="ff17b26525a5b9377da2505a7047b6200e9ae6501b6ab8f664eb1c26c676f5f78e70d4efaa4e70b762f36894f01033be8ab4c42db4a52cc4eb8fa80befd4067b67cf289a1b119d8b8b34d1dd66cfdc7932ec87f33adb1af6da932d1879e31cb815dbcf2fdc1a5e66fe3567d76ac8c4c9a0c11f2bd938", 0x76}, {&(0x7f00000002c0)="bbef4fff2f312ba5e7d37d4f91ef9c656269f6f3e154779fdb27319aca333ce643c6cb44287418434c4ee9e553dfbcc6bb24185d063c1c2c25081958d58028e75bf8e46d4ffe929979a1daaf8969ec71eca185c6443f40aa1f33e4b05d9b4d0ff92d785d7b2f873090c68f7878", 0x6d}, {&(0x7f0000000340)="05d60279e2ce538cb777247b627d27aebe0206490c1d0add95a114e90fe69254f877cc91", 0x24}, {&(0x7f0000000380)="fd8814236b14fe4af219bc0d8eddb67eab31c1b596cbf0dbfec0a4940d117a63bec99ca9db73a42a420fd63ed81a4bdbe39ebbf466d5d925e599e67cf59bfae67f74d07a2e85e035c36798c08da9b3030479085fdbd0e94f1bece22a7cc1a5ef94a52e414503da3e7e549cec2dc46df211e5885fdd85d6f7529a0e050e45d1b60af03e7b751072e99af3c0caac81fa2ecb57f71e6064ca95673356ba1a247d656d7599fcfc037b04b83003fe6165f849269bf8b1af6c921ab96c30732e999f4cf956bb", 0xc3}], 0x7, &(0x7f0000000500)=[{0x100, 0x116, 0x7fffffff, "3b49d0bc9189c38fe797af98b1181e3297d41a764f29f7c60ea8b052291e0ba9dc4c6f472f824c86f3908d5d7869bd6357dc92a2715779750eed69cb8d0f9faca63c007532038c3d69788645dd5dedcc65ea3152627576321378ec1f333750f92dd54c99ee0779821757c76f4589bd8242ca748e8dab56a25031c673bdbafa9f4ef674e72d94ab85effbe43b11e81afbba2588a2452cec54071150ce47a3881be48b349f1535ad28ae35b78f54c2b57d26d0703c230b397c2317869ead1935a6bc85570ea40f2b8487257ff59b8ae7ca0b4589e4a6549fa5af5d0eeae8339e6182268a75cc2cdf95621e"}, {0xf0, 0x6, 0x7fa, "46ca1227271fc22dc8d1779e3e8ff44bae95b0a638e968b73c3162da24f8ed2b53f6cbcedb7664f641934adb206960347dd682d464d56b862448c5097277618857cdafdaeb8642e5b8bbf5f056337d21e0e26280d90a505454deed505b3359e361278b7872b3be3ad81c54967bf8e2dbee7656184eee991505a486e44d70145185a131d659ceb852a6c75fd86b89779c92e8f648a89305577ef827631adffb2bde9d9fab097319c766c52c7bdb1e6e3608ea14aca65ddfc10646e580351012ba5ff037857490a9a09e991ce1c4d711fd301f150a937c39a7ffb41b"}, {0x30, 0x0, 0x5, "e60c9f4e8eec4313a465b58fa3ba9292888aac8d223307b068cf78a66a5eeafe"}, {0xe8, 0x117, 0xd89, "c2b61ab39f673549897171e56a63e508895af9855cb8c1bb2a2188f69ae15baf08e4d81c6ddb39350786d3c63a63d04be4bdbb21e4f4a21039df4d191fe131b211b0675251233522b9e3f29d652e3f8f28be0decbd1d7248be3b1023cbdc6d70f06e0cca22d9a1fc1f076b770da5bfe2f0f52c7df361d77831be33d13775b5fea4f17adde0f012a0d65f1436a3a404243428d84de38869471625f0e6d10694ccb05ece3d94e5681b6201cbda9530ba341c311a24178c3d7647fff4ba196722e063906f5282689f8051dc7e513633474eab8f"}, {0xd0, 0x116, 0xb01, "494811ccb6e991a1e4abcce360cf2d34a907be3b4f7d0526cf1893a18e601fb35151b117d273257924f6afebbed94f9a3ba0581ac5bfc2caebbd6e08660c6f522ef14d123e9fd9fc5e7018390c702a3942ded59259a4484c719c5436bf39fe0a25de3b21778dfc2abeb53761fe1047e7b3a9514f3f5b9e00b9e5c9f2cd5b54a260a26a4db6fa1810143d169ab174190d6fb74b10d86cff9fb024d083dcd6fe32ee84eb626d8e054a2e86531d4575b6f031aaeefa25f7ffc1d3"}, {0x108, 0x3a, 0x1, "75905c323044aff4bf88d8ae21a922e8622b57b018825bbf34b1f065ef9ad440186aa22f759c2d6e4ca1ceac0cc02f81b8ce1ae7ee145196c9fa7083a9b42b6eb2c56e7058f9dca9e0f44475c05b7f76c3ecea2520998bf95772414090347b8e88f44b62386416079d08313800bd4c6d3376eee470569839004367f8814f4f562d58a1594408b9d7dd5515055bfd3e7104f177f32f7db7f003a1c4b8fd4c6c498f3d62d24bb2ab5b9b5f93bd0c2aeccc748b3bb634cfc324d6649764a52bba755f6b02dec3d44942573ad737be3aaae9fc63d213b3dacc3f5f9f904c5675bc789b232d454738d5b7aba449173acf7dd342a6"}, {0x48, 0x6, 0x3, "6456e8a3425b564c771b34e38d58124dcf92cb86abb1827d1950a28d6e2fd0aca48b8e1913576ff67989ba7e7bc79f29fd0aaf7dc436"}], 0x528}, 0x44080) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xd) 2018/06/06 06:30:28 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) pwrite64(r0, &(0x7f0000000080)="50444064d5ca6cce800cef54ac84f37194b8d8a814d9dd96eadb5bb3631cc53ca65e5be5a0a4df6ecad175853bd089a00df2df5e4ce1f10d4c5b75f854f6cb63ba2218d7e67ac287ff7423c9514d7f0cc6244d2abc2053c36ca23907f1c3227c78023df80fec6075af613f7de8c5836b9cdf9665330ad9d1c82c2d9fa76ec5b74bcf46", 0x83, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000140)={{0x1, 0x4}, 0x4}, 0x10) syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_mcast\x00') 2018/06/06 06:30:28 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b300000000000000", 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800, 0xc0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000280)=""/162) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000047c0)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000340)="f90ab1df4606dcfea3263c332ffa500f4dfbec09357fcd89676176f26cdf47ff62659991", 0x24}], 0x1, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3in6, 0x80, &(0x7f0000001740)=[{&(0x7f0000001580)=""/123, 0x7b}], 0x1, &(0x7f00000017c0)=""/127, 0x7f}, 0x40) 2018/06/06 06:30:28 executing program 2: unshare(0x400) r0 = socket(0x11, 0x80002, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip_vti0\x00', 0x202}) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000040), 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x9, 0x4) 2018/06/06 06:30:28 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400000, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0xf3, 0x8, 0x7, 0x10001, 0x0, 0x400, 0x4, 0xe, 0x4, 0x0, 0xfffffffffffffffb, 0x6, 0x12060af6, 0x7, 0x100000001, 0xfffffffffffffffa, 0x81, 0x3, 0x9, 0x80000001, 0xd05, 0x0, 0x0, 0x80000000, 0x5, 0x7fff, 0x7fe00, 0x2, 0xa00, 0x7, 0x80000000, 0x1, 0x1000, 0x4647, 0x800080000, 0x4, 0x0, 0x8, 0x2, @perf_config_ext={0x3, 0x166efbb5}, 0x2, 0x8, 0xda00000000000000, 0x5, 0xffffffffffffffff, 0xff, 0x7}, r0, 0x5, r1, 0x1) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='cpuset\x00', 0x0, 0x0) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r2, &(0x7f00000003c0)="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", 0x1c8, 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x8) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mq_timedsend(r2, &(0x7f000066c000), 0x0, 0x0, &(0x7f00000000c0)) 2018/06/06 06:30:28 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x7ff, 0x37, 0x3, 0x9, 0x6, 0x7fffffff, 0x7ff, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x0, 0x400000000, 0x1, 0x800, 0x6}}, &(0x7f00000003c0)=0xb0) r2 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x9, 0x101000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="000000f30000"], &(0x7f0000000140)=0xa) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x10000, @loopback={0x0, 0x1}, 0x400}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x10001}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r3, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r3, 0xffffffffffffff81}, 0x8) r4 = socket$inet6(0xa, 0xe, 0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x9, 0x7}, &(0x7f0000000440)=0x0) timer_getoverrun(r5) ioctl(r4, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 135.073533] alg: No test for ctr(anubis) (ctr(anubis-generic)) [ 135.110171] alg: No test for gcm(anubis-generic) (gcm_base(ctr(anubis-generic),ghash-generic)) [ 135.206405] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 06:30:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/ptmx\x00', 0x2) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f00000000c0)=0x80000001, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r2, 0x80045432, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x30, &(0x7f0000000140)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f00000001c0)=0x10) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000300)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e24, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}}, 0x3, 0x3, 0x1, 0x0, 0xff}, &(0x7f00000002c0)=0x98) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x101000, 0x0) 2018/06/06 06:30:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x100) accept4$alg(r1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x3ff}, 0x8) r2 = dup(r0) write$eventfd(r2, &(0x7f0000000280), 0xff93) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) recvmmsg(r2, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000c00)=""/4096, 0x1000}], 0x1, &(0x7f0000000740)=""/51, 0x33}}], 0x1, 0x0, &(0x7f0000000800)={0x0, 0x989680}) 2018/06/06 06:30:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2=0xe0000002, @empty, r3}, 0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000440)=@sack_info={r4, 0x5, 0x7}, &(0x7f0000000480)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000340)={0x4, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000004c0)={r5, 0x10001, 0x4, 0x5, 0x80000000, 0x7}, &(0x7f0000000500)=0x14) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) r6 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1f, 0x202, 0x6, 0x9, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00000000c0)={r7, 0x6, 0x10}, 0xc) 2018/06/06 06:30:29 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) accept$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="cc0000001b0001000000000000000000fe800000000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000500000000000000000000000000000000000000000c0015000000000000000000"], 0xcc}, 0x1}, 0x0) 2018/06/06 06:30:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x7ff, 0x37, 0x3, 0x9, 0x6, 0x7fffffff, 0x7ff, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x0, 0x400000000, 0x1, 0x800, 0x6}}, &(0x7f00000003c0)=0xb0) r2 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x9, 0x101000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="000000f30000"], &(0x7f0000000140)=0xa) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x10000, @loopback={0x0, 0x1}, 0x400}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x10001}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r3, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r3, 0xffffffffffffff81}, 0x8) r4 = socket$inet6(0xa, 0xe, 0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x9, 0x7}, &(0x7f0000000440)=0x0) timer_getoverrun(r5) ioctl(r4, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/06 06:30:29 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x231, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002800), &(0x7f0000002840)=0xfeb0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x6}}, 0xffffffffffffffff, 0x1, 0x321, "90fd6a54b46c89004df137585c666007db2a90dc5eae55fc63f73ec3eba0599d8ff2b1f734f45dfec92a7310b318489eb4511e03706f31662ea652f668332a901b1bed082cc4e4af21e4feceff266f75"}, 0xd8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'irlan0\x00', 0xe0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002880)=0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000002900)={0x3, 'gre0\x00', 0x4}, 0x18) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000028c0)=r1) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002700)=[{&(0x7f0000000280)=""/243, 0xf3}, {&(0x7f0000000380)=""/222, 0xde}, {&(0x7f0000000500)=""/122, 0x7a}, {&(0x7f0000000580)=""/176, 0xb0}, {&(0x7f0000000100)=""/4, 0x4}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/63, 0x3f}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/125, 0x7d}], 0x9, 0x0, 0x0, 0xfff}, 0x1) membarrier(0x8, 0x0) futex(&(0x7f0000000140), 0x1, 0x0, &(0x7f0000000480)={0x0, 0x1c9c380}, &(0x7f00000004c0), 0x0) 2018/06/06 06:30:29 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c4600cb113277ac1144580000000000000000002b15bc6472395398090000000000000000000000"], 0x2a) r1 = epoll_create1(0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x280, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{0x7fff}, {0x7, 0x6}]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) 2018/06/06 06:30:29 executing program 7: socket$nl_route(0x10, 0x3, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0xb) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000040)) [ 135.889782] Unknown ioctl 19303 2018/06/06 06:30:29 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4200, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x6, 0x5, 0x3ff, 0x9}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) [ 135.935503] Unknown ioctl 19303 2018/06/06 06:30:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x3}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0xffffffffffffff87, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x400000000001, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}, 0x8}, 0x90) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x9, 0x4) 2018/06/06 06:30:30 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000001c0)={0x7ff, 0x0, 'client0\x00', 0x3dceb25f6b3efb3a, "ef8db59693bd6854", "9db823c23d5d1a3ec86e23e7bd8f15d56ca57b277941f50ae4c356ab1686b063", 0x100000001, 0xffff}) getsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000180), &(0x7f0000000140)=0x37) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x32) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x4, 0x1, 0x8001, 0xe313, 0x8}, 0xc) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000040)={0x1}) getsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000100), &(0x7f0000000280)=0x4) accept$ipx(r2, &(0x7f00000002c0), &(0x7f0000000300)=0x10) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/06/06 06:30:30 executing program 6: add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r0 = socket$inet6(0xa, 0x6, 0x7) setsockopt$inet6_tcp_buf(r0, 0x6, 0x37, &(0x7f0000004400)="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", 0x10000005e) 2018/06/06 06:30:30 executing program 0: sched_setaffinity(0x0, 0x1cd, &(0x7f0000da3000)=0x2) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000001c0)={0x100000002, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x801, 0x0) socketpair(0xd, 0x6, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000180)) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00') 2018/06/06 06:30:30 executing program 3: r0 = getpid() prlimit64(r0, 0x0, &(0x7f0000000080), 0x0) r1 = msgget$private(0x0, 0x682) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getgroups(0x6, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x5, r2, r3, r4, r5, 0x10, 0x8}, 0xffffffffffff8791, 0x2, 0x3, 0x100, 0x1, 0x0, r0, r0}) 2018/06/06 06:30:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = epoll_create1(0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004a00)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000004a40)=0x10001, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004ff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000180)={0x6}) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x100) 2018/06/06 06:30:30 executing program 7: r0 = socket$inet6(0xa, 0xe, 0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000260007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) ioctl(r1, 0x1, &(0x7f0000000080)="27a4d3ecdfbfaca04df1f3bd4296a7b6007ca780fdbf9f3c8b5b2d0100000048e99fea883c60448b820162d18dff1de328ffd53ece0bcea5567e188ac85eb7859fa6a0e386033d52583750bf5411deb47400000000000000000000000000000000") 2018/06/06 06:30:30 executing program 2: unshare(0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x2) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000080)={0x5, 0x3f, 0x6}) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000000)) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x7f, 0x20100) 2018/06/06 06:30:30 executing program 3: mmap(&(0x7f0000f5f000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={"6772657461703000000000ffffffff00"}) 2018/06/06 06:30:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$TIOCSTI(r1, 0x5412, 0x3ff) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)) sendmmsg(r0, &(0x7f00000010c0)=[{{&(0x7f0000000bc0)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000d40), 0x2fb, &(0x7f0000000d80)}}], 0x4000000000001b4, 0x40400d4) 2018/06/06 06:30:30 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000004c0)={@void, @val={0x5}, @ipv6={0x0, 0x6, "af04ca", 0x44, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0x76) clock_gettime(0x0, &(0x7f0000000cc0)={0x0, 0x0}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x8, 0x3, 0x5}, 0xa90, 0x3f}) recvmmsg(r2, &(0x7f0000000c00)=[{{&(0x7f0000000700)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000a80)}}, {{&(0x7f0000000ac0)=@in, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)=""/76, 0x4c}}], 0x2, 0x62, &(0x7f0000000d00)={0x0, r3+30000000}) 2018/06/06 06:30:30 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$key(0xf, 0x3, 0x2) r1 = getpgid(0xffffffffffffffff) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/pid_for_children\x00') r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0209000002000000000000b8000000002b4295dcd3d89d6a5ab81ccb8a32e93d969941b601a02098959ca716d3a9f30b405c5fe2a77f207e3641fe5b43286dd64950d3060ffa596cde8cdaccb9c6e023f6f136727f8b8d93d9e62fe2559a8dfc2f9da42b766b58dc5ed46f12d5c4acf3053d153fb87e6b6498ec90765eeb35feab0894213535e634c449b1be2bb9322ebe743b162a491ce5fbc91173e17413675c54d4be5805704c7aa7"], 0xaa}, 0x1}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) 2018/06/06 06:30:30 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netlink\x00') ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockname$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={0x0, @local, @remote}, &(0x7f0000000340)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x40000000018, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) 2018/06/06 06:30:31 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="30000000000000001401000003000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="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"], @ANYBLOB="00000000000000001800000000000000140100000c0000000000000000000000180000000000000014010000020000000000000000000000"], 0x60}, 0x0) 2018/06/06 06:30:31 executing program 6: r0 = socket$netlink(0x2, 0x5, 0x3) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x4, &(0x7f0000000040), 0x71c7fb9b94651a90) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1ca230bb, 0x400c00) socket$netlink(0x10, 0x3, 0x1f) 2018/06/06 06:30:31 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x8, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/06/06 06:30:31 executing program 4: r0 = memfd_create(&(0x7f0000000000)="2b656d30216d643573756dc7776c616e31766d6e657431766d6e65743125656d3000", 0x2) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x3fb9f5cb7a9cd36f, 0x0) close(r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000000100)={0xd81d09eb89882ea8, 0x70, 0x1, 0x0, 0x20, 0x6, 0x0, 0x7, 0x40000, 0x2, 0x65, 0x47b, 0xda, 0xbf, 0x0, 0x800, 0x3f, 0xa3ec, 0x1ff, 0x7fff, 0x7f, 0x6, 0x77, 0x1, 0xfffffffffffffff8, 0x20, 0x8, 0x3ff, 0x0, 0xffffffffffffff51, 0x2, 0x3, 0x6, 0xdd1, 0x1, 0x9c, 0x6, 0x3, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00000000c0), 0x9}, 0x0, 0x3, 0x6, 0x7, 0x0, 0x3, 0x1}, r2, 0xb, r1, 0x8) 2018/06/06 06:30:31 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) socket$pppoe(0x18, 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10200, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="d8", 0x1}]) 2018/06/06 06:30:31 executing program 0: clone(0x200, &(0x7f0000000080), &(0x7f0000744000), &(0x7f0000000000), &(0x7f0000000000)) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000300), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0xffbffffffffffffc, 0x4) open$dir(&(0x7f0000000480)='./file0\x00', 0x101005, 0x0) 2018/06/06 06:30:31 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='vcan0\x00', 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) prctl$setfpexc(0xc, 0x60003) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="f0", 0x1}], 0x1}, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000200)={'security\x00', 0x2, [{}, {}]}, 0x48) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="84", 0x1}], 0x1, &(0x7f0000000540)}, 0x0) 2018/06/06 06:30:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x17, &(0x7f0000000200)=""/213, &(0x7f00005db000)=0xd5) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x60000) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) 2018/06/06 06:30:31 executing program 4: r0 = socket$netlink(0x2, 0x5, 0x0) r1 = dup(r0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40040, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x84, 0x7d, &(0x7f0000004e80)=0x50, 0xff09) 2018/06/06 06:30:31 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x10000000004e24, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/udp\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/06/06 06:30:31 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="30000000000000001401000003000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="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"], @ANYBLOB="00000000000000001800000000000000140100000c0000000000000000000000180000000000000014010000020000000000000000000000"], 0x60}, 0x0) 2018/06/06 06:30:31 executing program 7: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1}, &(0x7f0000000100)=0xfdd6) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)="72db608fc9a119892a1462b93ac69c7e149a2beb2ab8cfdad1a60aa0f568c7ef74022c628e6ef19c66a7ea84580e07a343eb134c90fff67f38333169a76d28fb097a02e40d6bc952dd437a7e8eb1a9454a15b988d3481c9af1ec15bd0b062ea95b6a81468b199cebc57dc446534ad5b1f62f10b45b1d68c28bd5c02df47c129a4a349748f0ab106a42909fc216b275c83549c738751a0e158b5b23245079612f2e9ee7190814d8a6", 0xa8}, {&(0x7f0000000080)="8a41bbdb1dab5353b23490007ed850c707dc0319dff4d192dc0fa466c030432d7397f1cef29dbb322256a38e2863b605871bfa4db8f555c7a1c7f68151b94d043773c5c81ec615effd07d23ed7c4d647c005ddd0e0b3fff0178c205730669bd5d721ad7df9839d9cd2b3fc766eb2b5d5d00e300f9efcc0d1", 0x78}, {&(0x7f0000000200)="8b78a9c398143cb257f5e46f6f71c1cb9f19c91edeaaa950cd41adf22c805c58d712015951c5334e4ccf6dfe39d786d08a64eae2dc95c919252e943049876712bf230771accfa18ab6289f1b5869d0c0629655c4ccc120e553d340e954f75678eb383d38047fa1d04f5dc341fc0ba55414a0c0e396b0476755dd68ec56f47f156f6d853f93fa2986abbf87c1f2d0e3b07739fe4dd689a2514209615bcf605aa41773d0ec9f64f044f173a3601cbc05e93cc7aaf0a0ad7eb3fc25c5546613db2ad594eebede2cc448326b350f5282a4bea461d51d347d752e", 0xd8}, {&(0x7f0000000300)="0bb7f3b12b", 0x5}, {&(0x7f0000000340)="b4c62939fa75b0f667c42a6eafe7c4589667dc5df16a1249e587ad59e9ae6c4ac47a88c2fbb57148fff7c42c955a3530dd4818d0a6f860c83dc50dbb7bfd9a7e33141bc5aaa72932dccb76dabf6c4a619ad9ea51b3a048cb5d78dfd99a674f72a3ee14f63f4e03e0c1ada9ca747292ca8ffed917b67096f27d1714", 0x7b}], 0x5, 0x1) 2018/06/06 06:30:31 executing program 6: r0 = socket$inet6(0xa, 0x2001000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x400800000000011, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000001240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x1802}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x6) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SG_GET_RESERVED_SIZE(r3, 0x2272, &(0x7f0000000080)) dup3(r1, r2, 0x0) [ 138.202465] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 2018/06/06 06:30:35 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) close(r0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x101, 0x4) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x4) 2018/06/06 06:30:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x40000000006, &(0x7f0000000280)="0047fc2f07d82c99240970fba0cb1ea5f35921e0c021d45839ebb5739a6a4ff1bc17f4ecb58576545c0917be3e357d9e9dde65a253e7468af0f76148adde3ba02b9759eaf03b7e3eee66a7c15b1bf8032e9d925f7a1bf2c12b27fba73df1b1433a21e3459210a45746f885a16c49af5b43451e9d9d602182580d9aaede9a9bb6ff5441a2d86da33fef870b7edbe7492713b4cc016167c10788") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000d7e08eb0728e3068edebb1301bc29e4fab29f44d5da5610a5c788acfe4be3388f1715f3b9e3f39601db31d313ccefde1a36d83e2806053ab3e824f260cdbeb269c3773d3c4045be0fa02e64882a462e8dd3945f88656c806d07aa435e1f2d38fcbcd96501fd0b9fbdf73d424da22a06178b"], 0x8) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) 2018/06/06 06:30:35 executing program 5: r0 = socket(0xa, 0x2, 0xffffffffffffffff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'bridge0\x00', 'sit0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x1d8, 0x1d8, 0x210, [@comment={'comment\x00', 0x100}, @statistic={'statistic\x00', 0x18}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}, {{{0x1b, 0x0, 0x0, 'team_slave_1\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="f646793b7b39", [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}]}]}, 0x3c0) 2018/06/06 06:30:35 executing program 6: r0 = getpid() getpgrp(0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xa00, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f00000000c0)={0x3, 0x0, 0x16, &(0x7f0000000080)="97562f94bad6707e91ca7139d52ccdf55b753dbc31d4"}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0x22, [], 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000140)=""/34}, &(0x7f0000000200)=0x78) tgkill(r0, r0, 0x100000000000040) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x20010, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2001) pselect6(0x40, &(0x7f0000d26000), &(0x7f0000d25fc0), &(0x7f0000d25fc0), &(0x7f0000ab6ff0), &(0x7f0000000240)={&(0x7f0000288000), 0xffffffffffffffc9}) 2018/06/06 06:30:35 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='cgroup\x00') ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) preadv(r0, &(0x7f0000000100), 0x361, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/06 06:30:35 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x5, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4002, 0x0) 2018/06/06 06:30:35 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000140)=0x5, 0x4) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x48940, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0xffffffff) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x178, 0x4) sendto$inet6(r1, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$unix(r1, &(0x7f0000000180)=""/46, 0x2e, 0x2000, 0x0, 0x0) 2018/06/06 06:30:35 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x6}) socket$inet_smc(0x2b, 0x1, 0x0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) keyctl$set_reqkey_keyring(0xe, 0x1) write$sndseq(r0, &(0x7f0000000100)=[{0x101, 0x6, 0x5b7127ee, 0x9ef, @tick=0x3ff, {0x7fffffff, 0x7}, {0x6, 0x931}, @time=@tick=0x7c}], 0x30) 2018/06/06 06:30:35 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) close(r0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x101, 0x4) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x4) 2018/06/06 06:30:35 executing program 4: r0 = socket(0x1e, 0x4, 0x0) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x2411}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x4}) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/149, 0x95) close(r0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000200)=""/203, 0xcb) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000300)={r0, 0x1, 0x6, "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"}) 2018/06/06 06:30:35 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1f, 0x0) flock(r0, 0x8) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x200) readv(r0, &(0x7f0000000000)=[{&(0x7f000032cf93)=""/109, 0xfffffff2}], 0x1) connect$can_bcm(r0, &(0x7f0000000040)={0x1d}, 0x10) 2018/06/06 06:30:35 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$alg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="88efc267f95f29f0df196dd508e8b6bcbe7c7d314a37d760e98d0e30eecb169f1d260e2f491f411e2e52", 0x2a}, {&(0x7f0000000380)="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", 0xfe}, {&(0x7f0000000200)="16316c32e88f362f3955b634dc798d891ff8d5fe0c656436a750309b95f8117b683788611c1b12823c1e221ed070488f9363f653758cd7b80bfaf688b697c948c89c7d110e5d7a5556c0512402d99f735d79da19509136b6421417add3c7172cf242b149617d4da7658b047227dc5e926464650ce4e989b3438ccf52579b92b07a5f48733e469001d4c4c34422dd37b91ab2b36d256651aa91b4187313113044e6c7a9c294707104368acb03b871db7f", 0xb0}], 0x3, &(0x7f0000001380)=[@op={0x18, 0x117, 0x3}, @iv={0x60, 0x117, 0x2, 0x4a, "dae96908f05cd7aa9e474b489a87478545e65299cd0e34ad56e8bcece6e7ea5b352670046a374adc98e0c6742a51587cdddd6df7560f5f5e951eddf082aece8305e454a070b5379e0c24"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0xff}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x10d8, 0x4000000}, 0x4000000) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000580)=@nl, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000700)=""/221, 0xdd}}, {{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000000300)=""/84, 0x54}, {&(0x7f0000000480)=""/109, 0x6d}], 0x5, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000000c80)=@hci, 0x80, &(0x7f0000000d00), 0x0, &(0x7f0000004b80)=""/4096, 0x1000}}, {{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000001240), 0x0, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000001300)=@alg, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000005dc0)=""/205, 0xcd}}], 0x6, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/06/06 06:30:35 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000400)={0x0, 0x9}, &(0x7f0000000440)=0x8) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000180)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000001c0)="7b51a5af43b21cb5fa424175c6176d2a9462015ec249358bab425190c4b7eb62ab6f29c15f4e4798bf14ce406f2579780b64ed9578811613d2d89e0250d77d5b349e7f0fb20d8c40b020c86c2d694ad7f4d26861275be8986df60f8778d27e78b36c1887ad4764e50d1b4554bb88a938f43cdc3dae856b2d447c386d027618e408500260a0136a874be62c4041f5629ca6373b17320a1645b6bdc0d7bdaf5779689b00e7b38ab11589ccb9bd5de4175fb1ea7f32a5df6cad8ae5de65dc6f66797a00b321a2c92ff13103daf092dfb89744d763183daa813f5b06", 0xda}, {&(0x7f00000002c0)="bb45ac55422b025f33a7a895d65841a865e93e85659c9c0324a4527c42d2ea5add2b3fb4bca2169668add3333528b174202c930bfd457b0ddfe47ca82b1d2a7e44878f9f7e23087e0331504a50fc19f58dc409086f468cdc1a298aa04b482d86cec1732798eb1ec50cb41a2c722df749531ad18e5e6228cf9a409bbb4bea0aa96192c2f76fa1", 0x86}, {&(0x7f0000000380)="9595b613a8bf5257e00b650e6957394a4b5108f6da6e6cc7", 0x18}], 0x3, &(0x7f0000000480)=[@sndinfo={0x20, 0x84, 0x2, {0xf34, 0x0, 0x4, 0x80000001, r1}}], 0x20, 0x4}, 0x80) unshare(0x24020400) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080)=0x9, 0x4) r3 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x9) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x400, 0x1ff, 0x7, 0x80}, 0x8) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000000)=[0x0, 0x8000]) 2018/06/06 06:30:35 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x208000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r2, 0x100, 0x70bd29, 0x25dfdbfe, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6d}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000001010000000000ffffffff02000000040002000c0001000500020000000000"], 0x24}, 0x1}, 0x0) 2018/06/06 06:30:35 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1}, 0x6e) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/06/06 06:30:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="7f8066442a22caf79a38db0e49b8e0eb0d1fb4a935dd01d730dde300794e9888686d8803a3b1be80ceaef36e635afecf21365338f1ba38e65b8c67fe5ff483d58f75095e547838860e352824721d9654884f2485a9d5960569bc190ff87499285dd22de77e8de6f0ffed0b46cf1deec9c445e4dcfba9d0aa5fe8a57700dc1e8321b0a2e6f05344c0bfd8d34bb5cc1185c34482969d5a93d61f", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1}, 0x8) 2018/06/06 06:30:36 executing program 1: unshare(0xfffffffffffffffd) r0 = semget(0x0, 0x1, 0x238) semctl$GETVAL(r0, 0x4, 0xc, &(0x7f0000000000)=""/105) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x222002, 0x0) fchown(r1, 0x0, 0x0) 2018/06/06 06:30:36 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002e40), 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) statx(r2, &(0x7f0000000040)='./file0\x00', 0x900, 0x2, &(0x7f00000000c0)) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/06/06 06:30:36 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) finit_module(r0, &(0x7f0000000000)='vboxnet0*\'loposix_acl_access\x00', 0x1) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x400000009}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000740)="87", 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101000, 0x0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000140)) r2 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000040)={0x2, 0x78, 0x3, 0x7ffd}, 0x10) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="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", 0x1e2}], 0x1, &(0x7f0000003b40)}, 0x0) 2018/06/06 06:30:36 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000600)='./file0\x00', &(0x7f00000004c0), &(0x7f00000007c0)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000040)="197d00") pread64(r1, &(0x7f00009f3000), 0x352, 0x0) lseek(r1, 0x0, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/06 06:30:36 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1}, 0x6e) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/06/06 06:30:36 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000140), &(0x7f0000013000)=0x4) r2 = request_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='}]\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="15ed9f2baa170a5f9cf4e4e78b76e1045133c77976e6c4087deeb22ccbf3a822e17f2fec1dc799a93a3dcf7fba6a767e06dfc20eda2d6121c109b91469f7e9c0b53e71aa8ca297", 0x47, r2) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000002c0)={'security\x00', 0xa7, "ce240648d48166fb7b17c2737c75f8bc5559a90d88ab8cc0cf646f59e26370dac47e8c06901aba3750b1ab650a3293978acea294fc06e14c17fe6599d1007c2fa93bcaf6ca0336b1686b1f00a6b2474f5a5f9ccaa1b869cca3adc294d7ce947a26ee6e981593008bf9e2dbd62fa1bdc15ee2e5f6f8b313ff2cab36923c3e64effbfc25d86830d6d7c916b57cc980fcab9705797ae1102ef2242eb13452b2d8369c4736429cea6c"}, &(0x7f00000003c0)=0xcb) close(r0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000280)={&(0x7f00007fc000/0x3000)=nil, 0x3000}) 2018/06/06 06:30:36 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18080000000000000000000000000000850000002f00000017000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x329101, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4a00c2, 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="0000ffdc6675e79f18f77dba6e7098211d5000"], &(0x7f00000000c0)=0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/06/06 06:30:36 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x14000, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00000000c0)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = gettid() r3 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r3, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000583ffc)) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x101000) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x15) 2018/06/06 06:30:36 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x40, 0x0) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21}, 0x4, 0x0, 0x2, 0x3}}, 0x2e) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000140)=0x1, 0x4) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffdd606efbff003011000000000000000000000000000000000000001000000000000000ffffffffffff01009078000000006087052b00000000e4ffffff00000000000000000000000000000000000000000000ffffac1414aa00000000000000000000"], &(0x7f0000000540)={0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x7f7a11eb]}) 2018/06/06 06:30:36 executing program 7: r0 = userfaultfd(0x0) r1 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) write(r1, &(0x7f0000000080)='\a', 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r1, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) write$tun(r1, &(0x7f00000000c0)={@void, @void, @llc={@snap={0xaa, 0xab, "16b0", "4d8cce", 0x805, "961d0819be28e603dbfcb982cfd855f7eb6386af84f9138fca66f14c8ca2920074c029d54dc6c5e0157bac4e63c6e155a3eac74d7e137ebd6d7b6f4cfe0b745297ed5468c78bd7ec8785df516b78f8721166150613bba14ca40431c01bf87a3b093ba0843619ab7691a442cf7a17a9c0cf32f02a5404ad2e6c396a223c7765fdb446cc336e5d2cf5c14cfc3479061fd9f185eb8023cadc"}}}, 0xa0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000004000/0x3000)=nil, 0x3000}) 2018/06/06 06:30:36 executing program 0: unshare(0x8000000) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x80, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r0, 0x2, 0x1, 0x8, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bpq0\x00', 0x10) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x7, 0x1, 0x9, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x3}, 0xfffffffffffffeae) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f00000000c0)={0x6, 0x4}) getpeername(r2, &(0x7f00000001c0)=@rc, &(0x7f0000000240)=0x80) 2018/06/06 06:30:37 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1}, 0x6e) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/06/06 06:30:37 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x4b0000, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) r3 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000001c0)={{0x1, 0x6, 0x0, 0x1000, 'syz0\x00', 0xfffffffffffffffd}, 0x4, 0x272, 0x1, r3, 0x4, 0x96, 'syz0\x00', &(0x7f00000000c0)=['!/wlan0\x00', '/dev/infiniband/rdma_cm\x00', 'posix_acl_access\x00', '/dev/infiniband/rdma_cm\x00'], 0x49, [], [0xe5, 0x0, 0x7ff, 0xffffffff]}) write$rdma_cm(r1, &(0x7f0000000180)=ANY=[], 0x259) 2018/06/06 06:30:37 executing program 3: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000500)) 2018/06/06 06:30:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, &(0x7f0000000040), 0x8001) write$binfmt_elf32(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x5bf) 2018/06/06 06:30:37 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) sendto$unix(r0, &(0x7f00000001c0)="848481a791e956bba614e5ea31065c5292481cf51047cf308d01b28c9ecb13923631c3349df78d2824fd849f7f31e6d936a5ecbe3dfe794db6a423096f5e652a3c1e334d723aff2a199828406a179ea038967e0b42ea03d5a57ddb548c223ee6b5310451e4a702827acf9f8d1437bb0e3f39ef86172664707c21b5d2658cbcdbe95093918b502c0c", 0x88, 0x800, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"696662b000c4beab43fcc810ab00", 0x1e}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"6966623000000000abd00000010100", 0x101}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'bond_slave_1\x00', 0x400}) 2018/06/06 06:30:37 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1}, 0x6e) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/06/06 06:30:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @dev}, &(0x7f0000000080)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000640)=0x14, 0x80000) sendmmsg(r0, &(0x7f0000000e40)=[{{&(0x7f00000000c0)=@can={0x1d, r1}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)="982d418ea7e3165bd34c8f0b9d57b19ebbf5f43c7fe3a255ff9f2c30046bc7b2062da5fe0d60b56b5e6a1492f12341a99a22def110c4c4b337a0595066db3ce599738928beb60d6b8b30e574933465f6d02e6ef6791c93f5d5a81beebd819dde41a073d5327c88d61a4075721eb22656adc5150aa1028b8e9a47912345f075ee9b236439d0664bec4e6f5c5b71e315573f18", 0x92}, {&(0x7f0000000200)="e568d5a5ff8749d5ada20d7c96457b11fd627f16201b06efe29bdd663b8643cf0d661161235d5ddf70fb9539976c4b1653c1ba0c435ee925c7edfeb59b370c75687196ed3c0108b9b7026217882b6ae252be4b1ed8a0530b309ff80ecfe9163ac1f0a20b8bacc12a7a9c0e643106453b18cd06dd371bd67d2b5c596e95024d44687f9ed35f957ec0a8a3e28da41ef7c1d9f778820203601f5aeb5945096ea7d3e8e4c5d6528e4fb510555c8dd7e51354760f4d23040710eb0e128316e2665b946bced58de9110af8a39b530057368ff3f479c21911fb41a534c6d086f17508bdb27418d08bedf92c14ef0e3323", 0xed}, {&(0x7f0000000300)="6e88a82eafe5eae7ca1da839994ae042ea26428ad3dfa2adb69b13add54acc57b19b449dbb9a22752223966695ea870b19bf2fe23c3fb6659aa5fcff4d67f92af5719998c71c36a08b1296b3f60f8b283eece2960cc02876ab878df5a4aad7fb2de7bbc23d905dc044f70df5", 0x6c}, {&(0x7f0000000380)="86f954051f1086d5c23bbb06bb22d0768ce6f0e51dd68e7df7f367b54fc727205bbdf005a2480f857a8201ff0d85c5f3d0f27b7d6a7bcbadfbab3941692f163e4088644a8f7f06d77f31", 0x4a}, {&(0x7f0000000400)="b2bbc65147c61feddd00fb142987f89c73959283d6da63b2a085d55e755aa22e6fa51b4323f502778229a9d9791da74f553a0ef54c730fd696cec1b83e2c4510fb78d7b49773151e68df763a9f7fea4f5698a95502107c334d5b66503f3a4ea5598dd20cd30800a033ae1603c51641ea01097e04b8c2d0ce2f397364b51032a4c074a8355e5d3e964805fc7cb529834ccb52ad127c03ccf8fd28320fad5ae57b88844e1974c4f8a538cee57c1d83e78e9ce534bca8c5e195bd61c2c4d9326ee605898bbfc697f7b6853630a2dbb21e56e3225e56ba5cf356f77ffaebdad664634a895e94", 0xe4}, {&(0x7f0000000500)="10b1bfaf8c6d6ea049effdc320fdff465bec1357b8ccb6b5623ca380b742a822da2295ae58a72b8b611eddc08aaf6881871090e98ca7d6530294aad8c798c912f231b97dbcf034f286fe88dd3a1e91675d811555893f5839c54a32e2de2ded0d4c074e19d1c5185d86316a4181455b6a5b", 0x71}], 0x6, 0x0, 0x0, 0x80}, 0x1}, {{&(0x7f0000000680)=@hci={0x1f, r2, 0x1}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000700)="76c098270dbebadc3e0160b493acb74a90484b6ea55b45f97547661d3d1c10b3ae1890ea76e23e725aff75cb7eeb8c7426ad0e1cf777778db421ce2e5b5eeb3b300bae8729d31ffa3c722f01145961253379fbe53afc55044c9a7413cbe0572699c275e60776571a55318a5881afce8deebf9b318c65e9fa164098eabcaa5ef248cc70b5e41927d7e4a16ef8f82c2e17af51e7158dfaac6f311dca3d3bfc27fa321c831be2e6911d40ad3716955967a5e71f66839b3d08525bd2f82255b918957ac802377336f194834dd10a110d", 0xce}, {&(0x7f0000000800)="fde10384ea927a2e7a49201eb65258dc8655f051f6974138ec3093c90c7b5839fadf545b8b81f104d53f674668cc09271256cfd6c80359b80644b4922e6adef6f7209a1244b50e10174df7ad27a3824d185101899aea6c41714cfbfd90533a7992245230696131940a035578dcfb1ed9d08dfd4d56451dd11b862ea1375bff1fe9470f749d6bbe2003ba76e8c4e528905fa6ddb1f56da11679f4cfd2700a769f2b963f2a108ac2236d0343075b4da7cbb620ce498b72e0717e64590dafb45097c12d488d39cba8", 0xc7}, {&(0x7f0000000900)="195e16bddac2eb787216c148fce0b2f9bcdd91d533b3ad3063bf5fce013c75409f04f17389af5f24e10b415affa053dbba666494656bd744073571d7bd25ef57a44bd0516cfaf81fb5adb9394cce1eae318bc9419074ee8adffd1bdc57b51ef876dffb4a938be82387862aaf8e159cdc9dd730585bfec2a4cf4703c84f01e195406345fa8bebf44c815ff34b0a0040f2f67be5ba74aad167ea171ae6211bd682f3925668ec4d1eb8c528dc85faa1de787a92bece63879e4a31fa5f789f", 0xbd}, {&(0x7f00000009c0)="418abf9608ab2a76e0826f1d325847fc22646e0a947b2fb8d9ab15820c3b66165ddf120cee81bd24b8bc80b50c4efd1d22e2cfc2f2e8c2ce79c43dc5c1030095934d92b56c9a", 0x46}, {&(0x7f0000000a40)="a26fb4726158c6e436ec1a726f1efff665745750bd9e012d4c6dd0a9712d594c6fa64ac6d5251b92a6caf786a042179e1ec01397a743fab69474a4220ef358b3a3b4bc198aff950990c59c44fd7f84a94906cb3bb3e6bc003c796fc7c5698ba70b0dfae0016e75f6cc308d7554b23973088a0a2268b8e0706ed4c02dea70f078", 0x80}, {&(0x7f0000000ac0)="06ba3abae4852f674b7452de52e8d54f054985c6387a891315313713503026573b0db22859080615bd9ed2c12648fd0c20b45d76fe761ddfc1fa8bd88a99f51907c362d158ad8bf51ced01e7a222967a94b3d240685f4a1a1196ad17c9480adb34af6d797cd86258dda26028fa4f480aece9163ee20821785babbd11c2935b7612940bded41b1bc1efc9106bb9d9c8b2e352dd1f79ca9eadd5de5798ae5f9c43254dbe5fb47a", 0xa6}, {&(0x7f0000000b80)="3f41b3e7cd85e2aed05a5198498895ead153d4480ecdbfed099f0a", 0x1b}], 0x7, &(0x7f0000000c40)=[{0x108, 0x110, 0xbd3, "e533c45223eedb591ec06bfd1b60c814379498b5bd190a45fa7816bb0aca6dc8e13ee4b596d02101ff04115d5513cb6522090bbc2bd53854935548347fc017de785fa93b297a379ce14cd7729e83093f9553e5e7ac15dd56c1ac01da10237318656846527ee61107325eaa49cf8437d0427313da13f5101a55899a2e683c1dd01363b3eeeeee3b1779eddbeea3f56de0bed2815b55c5ffcc0b57e8303221f51bd1894fffccf5af458fad46b21571e671e4b71d5a82b336290f44b00cc456d58b34b22516a5db58f8753be1995b37cf16ab251c9c2f0db76a5a8750880ab1c632882575125a34282dc2700b85416264dda84fb56c6b"}, {0xb8, 0xff, 0x3f9, "0a1d47c6ada3edeec6df2d89955fa34eac18fa3f3d614b781eb6d07173b086b238c1e4238dc37b7253c58661549143eefcd18a7f8d57c24316a32f1e68ab72a81cc09f30cff84748ec09ece93cdaa2de0d693a01c5be351c65f620786abebd25525322611bdca2bf4c530de80a037586da5f13820b5b66b96bd1b2d3daa6a08823e482afd322fb8a460224d56ff7578bf7e9e2553a628df6ccd6b03ea93ef2a7f64d"}, {0x20, 0x112, 0x0, "886e2ea8432a91561589938207b5f5"}], 0x1e0, 0x40040}, 0x7fffffff}], 0x2, 0x20000000) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000ffc)={0xfffffffffffffffc, 0x7}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000005ff0)={0x0, &(0x7f0000000080)}, 0x10) 2018/06/06 06:30:37 executing program 3: r0 = socket$unix(0x1, 0x0, 0x0) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x100000000, 0x80) fcntl$getown(r0, 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x9, 0x400) syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x5, 0x400000) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x14, 0x800) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000440)=r4) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x200004e20}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x75, @loopback={0x0, 0x1}, 0x80000001}}, 0x4, 0x2, 0x7b9, "f8f9b3ba873d40621f8cd203d7b00d9514c9448024d444a53f0eebe11b9381574c67e8cbe19af791c91733eaa3c38d16fd14d9c72c19b7d5d2ddb7a0bb26014a920c3adbde3d1d53c4ce87790f254eb5"}, 0xd8) fcntl$getownex(r3, 0x10, &(0x7f00000004c0)={0x0, 0x0}) r6 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x100, 0x1c0) ioctl$IOC_PR_PREEMPT_ABORT(r6, 0x401870cc, &(0x7f0000000240)={0x6d, 0x9, 0x2, 0x3}) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000000100)=0x6, 0x4) ioctl$SG_SCSI_RESET(r6, 0x2284, 0x0) ptrace$getregs(0xe, r5, 0xbe25, &(0x7f0000000180)) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000defffc), 0x4) sendto$inet(r1, &(0x7f0000000140)="aa", 0x1, 0xc040, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000980)="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", 0x7f9, 0xc00c, 0x0, 0xfefd) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/06/06 06:30:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000000)="3d2b81014a01b5270b949579862eab19f4c31b61d51b0c7e6598a78d0dc647ccfb5bcb2d58b8c94884c189a7c71debf66fa22f17a20ceaf88f644b08ad6753dcb759be826bde5f7fbbb83489d1c340677493a79e73e590f710b76f71be52ff7a4854f94838d9e0bdeab5792fee861d5ab68f52b73e7b140b5071f761b550f8967358ceb960265cfe72eaa92b57a4de17082de16185525325977977be6a93394c7f507d18b0fd1eb4b64726b69128af1674a607fd7a70592373a8a87d5c000889d31fd2692eaa08611e0e2b69d37feffdd8fcc6f39883") setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000ffc)=@fragment, 0x8) 2018/06/06 06:30:37 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1}, 0x6e) 2018/06/06 06:30:37 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = accept(r0, &(0x7f0000000240)=@can, &(0x7f00000002c0)=0x80) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000400)=0x0) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000800)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000a18}, 0xc, &(0x7f0000000840)={&(0x7f0000000540)=ANY=[@ANYBLOB="58020000160000082dbd7000fedbdf250800000034010d00c3d822878541db38a7bc62861a60d554ce4a5b293db622bbb7294b9c904b5a156aecef221291d0355ed40c26c3f8514ee33513e36b7b5b203baaa04f35f9685642c632ce1fc7331220bafade480f59edbcb516d0f0e0d6c26d72b7730f6aa2e7d3cc32c08525065c8e08002d00", @ANYRES32=r0, @ANYBLOB="1fc6117d74af4c7867d0c662ded653de7b99ed27e56e60df0216e803029f535d1000bf26735e8c901bcfd2999417cef1b04e5708002400", @ANYRES32=r2, @ANYBLOB='\b\x00s\x00', @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="0c002f008000000000000000"], 0x9}, 0x1, 0x0, 0x0, 0x40}, 0x20000004) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r5 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) socketpair(0x17, 0x80803, 0x1, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r6, 0x6430) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000001c0)=0x7ff, 0x4) recvmsg(r5, &(0x7f0000000500)={&(0x7f0000000880)=@nfc, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=""/50, 0x32}, 0x0) sendmmsg(r5, &(0x7f0000000c00), 0x4000000000001e6, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000200)={0x1, 0xaf, 0xfffffffffffffffe, 0x1}, 0x8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xd001, r7, r8, 0x0, 0x8, 0x0) 2018/06/06 06:30:37 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000240)=""/174) 2018/06/06 06:30:37 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400000, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040)) ftruncate(0xffffffffffffffff, 0x7) 2018/06/06 06:30:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000300ff0)={&(0x7f0000000000)={0x20, 0x1d, 0x2ff, 0x0, 0x0, {}, [@typed={0x8, 0x0, @u32}, @typed={0x4, 0x1, @binary}]}, 0x20}, 0x1, 0x0, 0x0, 0x8}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x100, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x6, 0x4) 2018/06/06 06:30:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x10, @multicast1=0xe0000001, 0x4e20, 0x20000004, 'none\x00', 0x0, 0x2, 0x7}, {@multicast1=0xe0000001, 0x4e24, 0x0, 0x1, 0x10001, 0x100}}, 0x44) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) 2018/06/06 06:30:38 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000011c0)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1) time(&(0x7f0000000000)) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x8a) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140)=0xfffffffffffff19d, 0x4) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 2018/06/06 06:30:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = shmget$private(0x0, 0x12000, 0x1800, &(0x7f0000feb000/0x12000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x1, 0x2, "3532afe3db3885667551e02b0a51e3621d2707b5fa5d95db8db223cfa5d305e9d92a31c0d5a25f8c29dd1edcf587621280407ef652be07113b6b60d61bd6085ed756d3e4b46a8ff5e3a40d5b6bcac926"}, 0xd8) shmctl$IPC_RMID(r1, 0x0) 2018/06/06 06:30:38 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:38 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x5, 0x1) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1f, 0x2000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8008020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r3, 0x0, 0x70bd2d, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 2018/06/06 06:30:38 executing program 5: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$search(0xa, r0, &(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) 2018/06/06 06:30:38 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket(0x400000000010, 0x3, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x100, 0x0) write(r1, &(0x7f00000000c0)="2400000021002551071c0165ff0c080018000006f00000000000000000000000006b4800", 0x27) 2018/06/06 06:30:38 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0)={{0x3f5, 0x6}, {0x3, 0x1}, 0xca, 0x4, 0x2}) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0xe000000c}) unshare(0x24020400) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x10}) poll(&(0x7f0000000040)=[{}], 0x3e3, 0x0) 2018/06/06 06:30:38 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="6eac0e6d2500", 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x1, 0xd, 0x0, "10dec303415fe113b503cf1ae125cffac7e0f30f657e036d8beab09fd20f016238cbff4c48bedba30ba1508f70d88ebe0a07d21dac9fe38b71b351d15ce4ec82", "c3174cfe994a2869e5662e1e2a72e0fb4aee287df2df380b95e5b25a31c8f999938bfe8bf214ff8e583ea7b0e03ff510bcddd4757451a798594da244e721450c", "a2b98fba2b259731fba7132ce30a6db82958009e4ff06da85422d63bc7d0db26"}) 2018/06/06 06:30:38 executing program 6: socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:39 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) io_setup(0x3ff, &(0x7f0000000380)=0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0xa080) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00000001c0)={0x6, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {}]}) io_submit(r2, 0x1c2, &(0x7f0000000380)) setsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000280)=0x7, 0x4) open(&(0x7f00000002c0)='./file0\x00', 0x40000, 0x104) fanotify_mark(r3, 0x14, 0x12, r3, &(0x7f0000000200)='./file0\x00') r4 = socket(0x20000000a, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/06/06 06:30:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r2, 0x40) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1, 0x101a00) socketpair$inet6(0xa, 0x806, 0x3, &(0x7f0000000100)) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={'teql0\x00', {0x4, 0x7fff, 0x7, "18c88c161f51", 0x6}}) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000), 0x4) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) sendto$inet6(r0, &(0x7f0000000600), 0x0, 0x0, &(0x7f00000006c0)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x19) 2018/06/06 06:30:39 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x20040) r2 = dup2(r0, r0) sendto(r1, &(0x7f0000000200)="7d103c2791c5e0b1ffc5c9f60567b7fcbd42304b5e044b9cc847e1439d2d9c107a4f9e46da4247bb06006d82d1a975d86ed92cb50db0bb6a54017c585a32bdfb04cbcd1a7d66369c6fd5c576a031323ae6da8a1bf01fae850aefc8d42fc572ce8dcc1462aeecef3b42fbdfaf849362df63a6c45f7f764034ae8804dac949945a790d17289090e66ec41a", 0x8a, 0x4000000, &(0x7f00000002c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x80) linkat(r2, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x1000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6, 0xfffffffffffffffe}, 0x4) openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x80000, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x16}]}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x6, 0xf6, 0x3, 0xffffffffffff2dda, 0x1}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000003c0)={r4, 0x6, 0x20, 0x4}, &(0x7f0000000400)=0x10) dup3(r3, r1, 0x0) 2018/06/06 06:30:39 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001d00)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) connect$pppoe(r1, &(0x7f0000001d40)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 'veth1_to_bond\x00'}}, 0x1e) socketpair$inet6(0xa, 0x5, 0x3, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001540)={0x0, 0xc3, "a370aebde848aa0f8b83355e09aeb0f668f7b653485e0d410cd1bf01dc998179b7bb16596281cb3b345da9bc6f4382b58aa2f28377c98e9535b7fa3dec84d7cba1a81df9e5d722fab78467d693ff028838cc26fb4fd2420559aefeac06c44320453c6ed338459ef39998d7846424d67d79f88bab71a246fd819226306dfc49eff395cc2c9f0d735fe2bb21088b1ce9c03bbef6dba8be0e4a4c39457df55008809fb57361b7888f805f9e1d7c9110be6e560fd1a1ac9a8a70cc4a711ede3493fbddce04"}, &(0x7f0000000300)=0xcb) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000340)={r4, 0x6, 0x3, [0x5, 0x6, 0x5]}, &(0x7f0000000380)=0xe) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) sendmsg(r3, &(0x7f0000001cc0)={&(0x7f0000000040)=@ipx={0x4, 0x2, 0x10001, "59afbbe8e115", 0xfffffffffffffff7}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)="86d122f12065634199e148e88ee93b02d769c810fc7d3ffac388b6be6908646dce8437e4562209e945168f8bd1e76bb37c60fbad851d0265b1a283a5a3c2a913cdf101f7e2925525c604d540976b4fa657ee6130e7cf673ed2635efe0de77e37b9e740da980aad7446f60bddabd4fe80771016e28fc7375f9ed74a44cb9995172691d73ef07fbba072c8490d9eabffcc122671ea49fc14bdb67b6f71bb5e3c8fcdc4a49851835e1cd5aa26bec947d7f6", 0xb0}, {&(0x7f0000001640)="a1fbcc516ef3fc7b085e4ee4892bb7ade51d9e7314bc8e2601e9d79de4398ec192c6d7b9d7e11d6a8c7d7b90c29baf45c514c4553d7939fa611da58dacf9c47a0e1b3cf0", 0x44}, {&(0x7f00000016c0)="d0f6f30afc59c3d410cd86c52b2b033e11061713a9bc0bee3d10e6e8fd3192ce8a4937181d7b5eb1edb0ef08aa555d78756ba4e31ce6075083043a17907bae954064169e8b1df3b11a3cd8ae5cae1d669d04ad91ce8949e01d67744fe9180d7144a0553f1f7d37fe811a92d2dfa4b7b0e9e1eee1346bf12ce8af503791ec530c818702dd9dadb09802f1c8d2f9e929b82bda0ca8ee8708d89adc1c793173f6842e08fe0007db", 0xa6}], 0x3, &(0x7f0000001780)=[{0xf0, 0x2f, 0x100, "91f23c9256fc70bf4cd3305eda04d5bd754d9c39cd8add6a9f8ab491f014a035d349ae023526dda84ae5b7038ba79310080be0827eb527930358e4557c4c479f831bdf847081840ba0fdfc8884479b622383fd014419c38f9da876355156922879ead3927e239697cdd79dc981d26284c89b3f8139edb4ec1608f33aa844411bd60ce32fe82e8d338fe54b0511e7f7f4e28ddf19d639eeae7ad20e255845ae512898ec8674eb94973ec448b3f3484ebe393ad0b23f5894b54c59a6538c88e3285b7f0f674a2b8f4f1e9f7a389fa058ea98d8c0b02094a75a9a"}, {0x70, 0x0, 0x1, "2df8fe9f4eeffb4edb5baf7faf6a989ad5ca9cd4fe0c8699bc890449966c5682ef73050eaee97080b44f3eaf40db57c9ab24d231957a6cc119266ab8afa9bbf5c5ac50af19a5a1ff298bdc34df39cbeb7040d973165d64ea57804c99453f10d4"}, {0xd8, 0x103, 0x7ff, "ed08a6db13e9a32909d20769bcd2a7af4310e23a192f41a340e615fe91a5f13eafa477b1a5a180789cc209ac8a65c3ca6aaa006801290113ffc56ec3f8255ec726c0d2de71bc29f4fcf2e271091f46672e8d85a1dc515928f275df9c20a3041863420814fca8b90c3917bf9a7cd54ecb06f20bc92778e0982756c6481be3f08ba5a55f860d6dbf5753d5e4ac9615e6dc82bd3ef2e95cc4eb372522092f16fc38b09ef1b7ba7a69d1acfbfd0d62ecdf09404e39b378b83d3fecbe1719f8dd5cde436813a3"}, {0x30, 0x118, 0x0, "69963d20e4abcc83b25b740ac281cd7843a12947555c5a54f8b67522a803cf5a"}, {0x70, 0x115, 0x1, "52a48953e9195f7e4da021d79478fcce0e71400693a1c093b8c6999818a53fa099c81fdb9a1badab85008630d653fccb80aa86a0b2229506dee577c060a7d7a756440cee638df16a5d7bb20b4984a8b73b92c9c6a84da2ab0ec643ee"}, {0x80, 0x29, 0x8, "92a48e0291b0099ede9672ec8213871356f45aab8bbbf2e88f26dda3d1e496374556212e8bbaa609a8b1ce4d146ccf3b558c34cdc07b6b6a3c55eee48665caf89c27cdd477a0cbd10332fed9e69ff417546f42e601c689a341ee55654339c15616e02858fe8773842bf895d3a1"}, {0xd8, 0x112, 0x9, "93b2bc4e3594260cf21b580937960a7d848c34d2ef1b655c58669a54b5fd0c5ebc874cf655c411a451aab6d98347eebb02176e21215b5f2b230f721ea914b9f7a3c6077d0a7df7e1c1bbe3e070d3931d63433c7870351435e0f5c186655a2ebc7cf583a3ace5264c85ca3effcae617b06230a0814abdb3a9f746e3d98ab09d8b87294f7811b55f3a8ad608118fb3b5a157d76120357c80714fb21542e79ee4ccca38e081d6580280a42c0594a4fe223d60946907c3a0ac7d6efbfb0fc1cb2ff4bbd00bbc"}, {0x100, 0x11f, 0x7f, "27933152e0c7f86eea3f03565a5a187c1d2a2b2574b983c0981b6dd384ef16c3315d4e286c24deb696a4e2e61a63c8afeb64c31feb9ae92655b0d70f8b21f3d1017214a10b78d3a20701358cf4d4fc66e0511f0a153e6e8c6e63d30453eec31837f01da251c11f063e89bf1ad280a234bb54ad0ddf737823016c516111285d4ca7d00c54f8d098012b512100547f60a1159fb18233b7e2ad2397eacdbbb7881074abf8c555e8f5a7b0ced783ed4e5a55e77dfcd4ef47069210a662272ad1741fff251e8683f666ce2c969bca564c4dbafd1701bafe9b5c0b6b60c0c7e72514a21d35ac0280dea233c7c20c728a"}], 0x530, 0x24044840}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="f5e02f290c864b033af56ac3b6f403c1fc52809823318c606bf8f3e32a20f7e288f6c1b31500ef9d6655af9aa839ab10db80f6a0b3bc6a92b5d16e74dbf40d70c5600b97aab026db32094c30d33ba2cb2d8e19ddb41286e21d981a613dee702064390d00e922c8346c170ddb3d2471ff7e0b8561405cdc1f30fbe35cf2e691c8a0", 0x81}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) recvmsg(r5, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/06/06 06:30:39 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f00000000c0), 0x65deff2b) getpeername$packet(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000980)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000a80)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000ac0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x4e22, 0x98, 0x4e23, 0x8, 0x2, 0x20, 0xa0, 0x33, r1, r2}, {0x1, 0x9, 0xfffffffffffffffb, 0xffffffff00000000, 0xae19, 0x1, 0xffffffffffffff58}, {0x1f, 0x81, 0x7, 0xfffffffffffffff7}, 0x800, 0x6e6bb1, 0x1, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d3, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3505, 0x7, 0x3, 0xff, 0x7, 0x7, 0xf6c}}, 0xe8) r3 = gettid() write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="e3cbf02787fce4b051dec760580dcacb33c16c0807e5377b19340251fcf540c1e61418cc9327475a2ff77e0a8b1dc183b1f0c73be818bf394a74fc4a4dca529f2860db937acdcc0a4f26f1f46ba2f76b5b68ec86ce3a737a4592e1741d4a8a79dca68deb566aa136425f1e3807e90296b39700c16b619b9f236f39e7da3e3158fde472632cd2d148ec77485c4a8042"], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r3, 0x15) 2018/06/06 06:30:39 executing program 6: socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0\x00', &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "f0149d7736409fc17348a3bb5095a23a9d403150c4a9a5d26942082a9965d2f3", "75c3b89152bf80c734783955a53d3ffa2abce805f36b4e328f8925cfbed00f2a", "ecb1a5915f37c719a547c08150c6af7c3beab73f1594161d8adbafd5fd2d0deb", "4557f5b3aa2d8d2b43fc4f1a63ea20607700eb5ddac5b34432fd5a21652cf821", "ab6179ae8f40133e1ba66b99b168b931fba4b5f0bd411830a0e24b845d6dea6d", "9b0ff32e02f8452e3d963ad2"}}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x28000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000001c0)) 2018/06/06 06:30:39 executing program 7: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x420941, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000400)='/dev/null\x00', 0x600, 0x0) r1 = accept4$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x1f9, 0x100000000000800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000340)={@empty, 0x1, 0x0, 0x3, 0x8, 0x4, 0x4, 0xdaf}, 0x20) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x7, 0x101000) shutdown(r2, 0x0) ppoll(&(0x7f0000bc0fd0)=[{r3}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="b200000080581039b72d49a21f120e3ef3fe6ad712d0262bf00c4e263bb507febffca692f56bb10607a4807ac7b245d75123a6d0c5de13f59c45ecf16f13562828f6f07a6585ca41173e533bc87befff73467cb1764ff9d51e9f6877661bb78819484cf06388607bb247da2346653d93dea6e194a1d2c7cfffa2f0dca65d9e2eef167be7aa143a1da3f48ac84b82c602a4af120bde9c449bd70f0a128cdb66e4ac2b1de90b85ecfd99af89f26b9a7783ce6caaf94797"], &(0x7f0000000140)=0xba) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000180)={r5, 0xffffffffffff0001}, 0x8) pread64(r3, &(0x7f0000000200)=""/178, 0xb2, 0x0) [ 145.057384] dccp_close: ABORT with 9 bytes unread 2018/06/06 06:30:39 executing program 6: socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000f, 0xfffffffffffffff7) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000680)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x2, 0x8}}}}}}, &(0x7f0000775000)) 2018/06/06 06:30:39 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x45011, r0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'veth0\x00', 0xb0b}) madvise(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xf) 2018/06/06 06:30:39 executing program 7: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x420941, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000400)='/dev/null\x00', 0x600, 0x0) r1 = accept4$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x1f9, 0x100000000000800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000340)={@empty, 0x1, 0x0, 0x3, 0x8, 0x4, 0x4, 0xdaf}, 0x20) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x7, 0x101000) shutdown(r2, 0x0) ppoll(&(0x7f0000bc0fd0)=[{r3}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="b200000080581039b72d49a21f120e3ef3fe6ad712d0262bf00c4e263bb507febffca692f56bb10607a4807ac7b245d75123a6d0c5de13f59c45ecf16f13562828f6f07a6585ca41173e533bc87befff73467cb1764ff9d51e9f6877661bb78819484cf06388607bb247da2346653d93dea6e194a1d2c7cfffa2f0dca65d9e2eef167be7aa143a1da3f48ac84b82c602a4af120bde9c449bd70f0a128cdb66e4ac2b1de90b85ecfd99af89f26b9a7783ce6caaf94797"], &(0x7f0000000140)=0xba) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000180)={r5, 0xffffffffffff0001}, 0x8) pread64(r3, &(0x7f0000000200)=""/178, 0xb2, 0x0) 2018/06/06 06:30:39 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) io_setup(0x3ff, &(0x7f0000000380)=0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0xa080) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00000001c0)={0x6, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {}]}) io_submit(r2, 0x1c2, &(0x7f0000000380)) setsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000280)=0x7, 0x4) open(&(0x7f00000002c0)='./file0\x00', 0x40000, 0x104) fanotify_mark(r3, 0x14, 0x12, r3, &(0x7f0000000200)='./file0\x00') r4 = socket(0x20000000a, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/06/06 06:30:39 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) [ 145.628021] alg: No test for xts(anubis) (xts(ecb(anubis-generic))) 2018/06/06 06:30:49 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0xfffffffffffffffe) unshare(0x2000000400104) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000000000)) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40, 0x0) 2018/06/06 06:30:49 executing program 7: unshare(0x24020400) r0 = socket(0x2, 0x3, 0x5) getsockopt(r0, 0xff, 0x0, &(0x7f000091b000), &(0x7f0000000040)=0x1dd) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x4) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000080)=""/18) 2018/06/06 06:30:49 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = getpgrp(0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x7, &(0x7f0000000080)=""/246) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)=r2) listen(r1, 0x0) dup3(r0, r1, 0x0) 2018/06/06 06:30:49 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(0xffffffffffffffff, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:49 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='sysfs\x00', 0x0, &(0x7f000000a000)) r0 = inotify_init1(0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x484000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000c0030000ffffffff000000003002000000000000ffffffffffffffff280300002803000028030000ffffff9a4cd2a391ca87088736ff04000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000000000800000000000000000000000000000000000000000000000001e0000000000000000002c"], @ANYBLOB="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"], 0x420) utime(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) 2018/06/06 06:30:49 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="e1fe52583bf1fa51ba15fbedc61072d50209000202000000000000009db60000"], 0x10}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x20, 0x3, 0x5, 0x800}]}, 0x10) 2018/06/06 06:30:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x1}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00\x00\x00\x00`\x00', 0x20, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x6f, 0x1e8, 0x218}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2}]}, 0x628) 2018/06/06 06:30:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000080)=""/3, 0xb1e0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth1_to_team\x00', r1}) [ 155.250093] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/06/06 06:30:49 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=@resolve_ip={0x16, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xfffffe97) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000080)=""/90) 2018/06/06 06:30:49 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:49 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x2c) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000240)={'gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="26c7660d754e9232e344eeb1e64da7c3540600000000fff8"]}) 2018/06/06 06:30:49 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x210000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0x33, 0x8, 0xfff, 0x100000001, 0x3, 0x9, 0x80000001, 0x97b, 0xffffffff, 0x6, 0x4, 0xbae}) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000140)) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7f, 0xa002) timerfd_gettime(r2, &(0x7f0000000080)) 2018/06/06 06:30:49 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) bind$inet(r0, &(0x7f0000a0dff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/06/06 06:30:49 executing program 7: unshare(0x2000400) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ppoll(&(0x7f0000000100)=[{r0, 0x52}, {r1, 0x4}, {r2, 0x1000}], 0x3, &(0x7f0000000140), &(0x7f0000000180)={0x1}, 0x8) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0xc2604111, &(0x7f0000000100)) 2018/06/06 06:30:49 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf8b6414d52e34cab1e061b01572012cf66f") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00'}) 2018/06/06 06:30:49 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$TCXONC(r1, 0x4008af03, 0x0) 2018/06/06 06:30:49 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x10001}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[], 0x1fe}}], 0x2, 0x0) 2018/06/06 06:30:49 executing program 5: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) r2 = gettid() wait4(r2, &(0x7f0000000080), 0x1000000, &(0x7f0000000140)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000200)={'gre0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000005a0007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1000000000000241}, 0x100000000000) 2018/06/06 06:30:49 executing program 0: r0 = socket(0x10, 0x6, 0xb1) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10, 0x0, 0x0, 0x100000}, 0xfffffe71, &(0x7f0000812ff0)={&(0x7f000047c000)=@ipv4_getrule={0x20, 0x22, 0x204, 0x70bd2b, 0x25dfdbfd, {0x2, 0x20, 0x0, 0x8000, 0x4, 0x0, 0x0, 0x0, 0x4}, ["", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000840}, 0x0) 2018/06/06 06:30:49 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x0, 0x7f}, &(0x7f00000000c0)=0xc) syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x7fff, 0xe59f2b4088b95fda) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000003c0), &(0x7f00000001c0)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000400)="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", 0x1000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x100000000, @ipv4={[], [0xff, 0xff]}, 0xca6}}}, &(0x7f00000002c0)=0x84) r4 = semget$private(0x0, 0x0, 0x0) semctl$IPC_INFO(r4, 0x2, 0x3, &(0x7f0000001400)=""/251) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={r3, 0x5}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0x9}, 0x8) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000180)=0x22a) 2018/06/06 06:30:49 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) r3 = dup3(r2, r1, 0x80000) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000000)=0x4, 0x4) write(r3, &(0x7f0000000000), 0x0) write$cgroup_pid(r3, &(0x7f0000000000)=ANY=[], 0x0) tkill(r0, 0x1000000000016) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/06 06:30:49 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:49 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x50880, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2276, 0x7fffffffefe0) 2018/06/06 06:30:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/06/06 06:30:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r1}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000100)) 2018/06/06 06:30:49 executing program 6: r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x32) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000000)=0x1) ioctl(r1, 0x2, &(0x7f0000000480)="0047da2f07d82c992409706ff6e25c14c9c44a2ca4748d194c12397a9019ec3520927204b9b855c67786db2b796566e4e3ea9965a1333d5cd70c36cf1a59db242c4e1a9c1b56db6ebba91e4b43461fb2b6fc270df3a871b019e06936b4a34544a92f51595e572c222a9dc46edd0c9386b0b5ac92de688e411f826f9c3b96b3460d4b13e7afdfbe31d70d446993394e00245c2fb8f6f04affdfd4a4b1a2362895f380080608a0e05b8ec466d920df5dc242eae62342208a36868d829782c993dff7e840b1271b8c7ca2f0bb599608317e733b815ea0350537bc118c51bbed416ca1c530af") ioctl$sock_inet_SIOCDARP(r0, 0x8955, &(0x7f0000000080)={{0x2}, {0x304, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000100)={0x2, 0x80000000, 0xb3}) 2018/06/06 06:30:49 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$void(r0, 0xc0045878) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180040fa0000000000000000", @ANYPTR=&(0x7f0000002380)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f03002b604f97855b0010000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="09000000000000fa", @ANYRES32=r2, @ANYBLOB="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"], 0x62) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="49f7b4539d2f989add7c2fa34b8b6419", 0x10) 2018/06/06 06:30:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x48100, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) 2018/06/06 06:30:50 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x935, &(0x7f0000000080)) 2018/06/06 06:30:50 executing program 0: r0 = socket$inet(0x2, 0x5, 0x19) r1 = msgget$private(0x0, 0x8) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/95) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {0x0, 0x0, 0x0, 0xffffffff7fffffff}, {}, 0x0, 0x0, 0x0, 0x80000000}, {{@in=@broadcast=0xffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x12}}}}}, &(0x7f00003b5000)) memfd_create(&(0x7f0000000100)='\x00', 0x1) 2018/06/06 06:30:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x7ff) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, {0x2}}, 0xa) setsockopt$inet_tcp_int(r1, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) 2018/06/06 06:30:50 executing program 6: r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2fe0ae6500000000000409004bdd7cde91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9a0000ea3ed63452b7ebd37ca8fb664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e19011b789d769c084c082712b470666b6dddf74ced693973ba") fsetxattr(r0, &(0x7f0000000140)=@random={'btrfs.', 'security.capability\x00'}, &(0x7f0000000140), 0x0, 0x0) fsetxattr(r0, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000180)='^p&loposix_acl_access\x00', 0x16, 0x2) [ 156.365720] alg: No test for lrw(anubis) (lrw(ecb(anubis-generic))) 2018/06/06 06:30:50 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x0, 0x2) r1 = epoll_create1(0x80000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000200)={r2, 0x3}) tee(r0, r1, 0xd7d, 0xf) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000240)={0x0, 0x3, 0x5, 0x5, '\x00', 0x2}) r3 = socket(0x1a, 0x0, 0x5) bind$netrom(r3, &(0x7f0000000000)=@full={{0x3, {"46eadd5f16c529"}}, [{"3d741ec9c4c1ac"}, {"9f5feae70a4fbc"}, {"1fb62ca9d6ecce"}, {"66dc1c64c4fb97"}, {"15455b5b8394ba"}, {"5b9ad2d98bd0b5"}, {"cbfe2ba48a94c8"}, {"86c145066a2cfa"}]}, 0x48) bind$nfc_llcp(r3, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b7a7a914a5a29744e39c60ef5b244460cb89d4d2be426fca22ff1dfbf3d78dca45fbb1d022f1f33cbb5bba0ada2b40a86bbca42a2fa444572f91f949bcd13e"}, 0x60) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000180)={0x9, 0xfffffffffffffbff, 0x31, &(0x7f0000000140)="07c2f4b47318e0cd62a8b1684910fb49c569a52b49668ff48c37e6691b02acd299b461afd9175acbeddad6f2251599f436"}) 2018/06/06 06:30:50 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000000040)=@llc={0x1a, 0x33e, 0x7, 0xec5, 0x3, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) r1 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x200000000, 0x0) unshare(0x2000400) ioctl$SG_SCSI_RESET(r1, 0x227c, 0x7fffffffefff) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xcb7, 0x600440) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="002603a09196e0563985e73c2b0e5d49e01b094748f4bb060a2826672cc1cf09142c99abed72c3447cc9d0b3fa7029d4a0def01e7d70f81e29b678f2b28ab281dcb8e582842a1348b77ac22a774f5b7622db9978c525009154afd5947231f7290f8e77f2d46d421f95a56aaabeadab06ceb8749b0a8f06dba68fef"], 0x3) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000180)=""/99, &(0x7f0000000200)=0x63) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/06/06 06:30:50 executing program 6: r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x7) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x33f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f00000000c0)={0xfffffffffffffc00, 0xa, 0xfffffffffffffffb, 0x7, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x0) 2018/06/06 06:30:50 executing program 5: r0 = shmget(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x1000) syz_emit_ethernet(0x2e, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@mpls_uc={0x8847, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast2=0xe0000002}, @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f00000001c0)) 2018/06/06 06:30:50 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0x35, &(0x7f0000000180)={0x1}, 0x8) r1 = inotify_init1(0x0) write$binfmt_aout(r1, &(0x7f0000000200)={{0xcc, 0x1, 0x9, 0x247, 0x161, 0x2, 0x1f1, 0x7}, "b4cac23918", [[], [], [], [], [], [], [], [], [], []]}, 0xa25) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/rfkill\x00', 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) waitid(0x0, 0x0, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) waitid(0x0, 0x0, &(0x7f0000000000), 0x8000000b, &(0x7f0000000140)) 2018/06/06 06:30:50 executing program 0: socket$netlink(0x10, 0x3, 0x0) unshare(0x2000400) 2018/06/06 06:30:50 executing program 4: r0 = socket$packet(0x11, 0x600000000a, 0x300) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000300)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x26, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 'veth0_to_bond\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'ip6gre0\x00', 0x0}) accept4$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14, 0x800) unlink(&(0x7f0000000240)='./file0\x00') socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r3, &(0x7f0000000000)=@unspec, 0xc) sendto$packet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) 2018/06/06 06:30:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1, 0x80000001}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x1f}, 0x20) r1 = add_key(&(0x7f0000000200)='asymmetric\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="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", 0xfd, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000380)='ceph\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="4515aa7b84326597d96e4d227c1cba7929f1fdbe910b99f316408c445af4543616b77ee57e01a021679f6563d7cdfb63f9fcce7bea6cd702a06846d523ddee9983d8f5fe707dabe9487fa41ac8485207c1626e53ffc149b8d994f8044c224b46f6a88f2c61e18cc4dff80c6464d67db254dc894f", 0x74, 0xfffffffffffffffa) keyctl$unlink(0x9, r1, r2) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="b45a4437c2d15c6fec536c7b78243b8df365d2e068", 0x15, 0x0) keyctl$assume_authority(0x10, r3) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x100, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xb5a}, {0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x7}, 0x4, [0x2, 0x20, 0x6, 0xcc6a, 0x10000, 0x8, 0x6, 0x1e5]}, 0x5c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={0x0, 0x7}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000500)={r5, 0x6}, &(0x7f0000000540)=0x8) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000080)=0x6, 0x4) 2018/06/06 06:30:50 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x4, 0x8000) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000380)={0x1}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r2) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000340)={"64756d6d7930e77900", 0x1}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000400)=&(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000500)) 2018/06/06 06:30:50 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:50 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000000c0)={0x0, 0x7, 0x7}, 0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r3 = gettid() process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x7ffff000}], 0x1, 0x0) read(r0, &(0x7f0000000000)=""/90, 0x5a) 2018/06/06 06:30:50 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40040, 0x0) accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) r1 = socket$inet(0x2, 0xa, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00000000c0)=""/143, &(0x7f0000000200)=0x8f) socket$l2tp(0x18, 0x1, 0x1) 2018/06/06 06:30:51 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) mq_timedreceive(r0, &(0x7f0000000100)=""/209, 0xd1, 0x40, &(0x7f0000000080)={0x0, 0x989680}) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) 2018/06/06 06:30:51 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) poll(&(0x7f0000000380)=[{r1}], 0xc1, 0x2000000000084) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x0, &(0x7f0000000340)}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioctl(r0, 0x0, &(0x7f0000000480)="70e47d1493b3d04493ee242534e2c809dba95348d9b2308e80110a780c9ab8bf3dfd7e389358c3af23cf4fd514178072bf5e7b0a3a2e3556444e22c28afdd27ca6f4217d0e6825147819b35cf6087ae11dde9b03d730ae98eabac0e64a") setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000340)=0x9, 0x2) migrate_pages(r2, 0x2, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x9) r3 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f0000000500)="60334b2f87f4c2b2dc719de3bab07c6fe011479a3036402b235cf1a7db5425e6f53590df406eb8091242eb892f649ce5200e4cda6a664849a28b9520067952045baa104a95801b90f21cd36df914a0ee1a42803130edf504f040dbd735a9de5d869aa5c3cacdfa27b0466b6e2492efcf811bd6ab26c2f617c32f2e1c7e21d9f5f5c6fda954d19a884bd35fa0bbc03297c3b21a1d6348eac1605c88cd20083a2a72ca821efa0e2abfc58501ab84bf56a74307fba5a8daacd7af0701d9edc74a43db73a50c6a78dde3d6767307f7cad93384368ce960", 0xd5) sendmsg$unix(r4, &(0x7f0000004c80)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000001940), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYRES32], 0x14}, 0x0) r6 = dup(r3) sendmmsg$unix(r4, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r6]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r5, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000300)={0x0, 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000100)=0x98) 2018/06/06 06:30:51 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:51 executing program 0: connect(0xffffffffffffffff, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "25814335dbc350c8d4e9d7aeb261f139ed9c9763e35ad15e61e1e07afebab8f67e6d177078a72946314e82de36a217a22a7b3e89409cc025723b37ddcec1e5", 0x13}, 0x80) r0 = getpgid(0xffffffffffffffff) tkill(r0, 0x19) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000007ffff00000000000000000000000000"]) 2018/06/06 06:30:51 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)="81e7e1237269747900", 0x800000002) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000080)={{0x0, 0x2, 0x9, 0x1, 0xfffffffffffffff8}, 0xffffffffffff6b64, 0x1, 'id0\x00', 'timer1\x00', 0x0, 0x6, 0x7, 0x3, 0x3}) r3 = dup3(r1, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x1, 0x4) recvmmsg(r3, &(0x7f0000008300)=[{{&(0x7f0000004a80)=@rc, 0x1f, &(0x7f0000007f00), 0x0, &(0x7f0000007f80)=""/229, 0xe5}}, {{0x0, 0x0, &(0x7f00000081c0), 0x0, &(0x7f0000008200)=""/222, 0xde}}], 0x2, 0x0, &(0x7f0000008440)={0x0, 0x989680}) 2018/06/06 06:30:52 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) poll(&(0x7f0000000380)=[{r1}], 0xc1, 0x2000000000084) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x0, &(0x7f0000000340)}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioctl(r0, 0x0, &(0x7f0000000480)="70e47d1493b3d04493ee242534e2c809dba95348d9b2308e80110a780c9ab8bf3dfd7e389358c3af23cf4fd514178072bf5e7b0a3a2e3556444e22c28afdd27ca6f4217d0e6825147819b35cf6087ae11dde9b03d730ae98eabac0e64a") setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000340)=0x9, 0x2) migrate_pages(r2, 0x2, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x9) r3 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f0000000500)="60334b2f87f4c2b2dc719de3bab07c6fe011479a3036402b235cf1a7db5425e6f53590df406eb8091242eb892f649ce5200e4cda6a664849a28b9520067952045baa104a95801b90f21cd36df914a0ee1a42803130edf504f040dbd735a9de5d869aa5c3cacdfa27b0466b6e2492efcf811bd6ab26c2f617c32f2e1c7e21d9f5f5c6fda954d19a884bd35fa0bbc03297c3b21a1d6348eac1605c88cd20083a2a72ca821efa0e2abfc58501ab84bf56a74307fba5a8daacd7af0701d9edc74a43db73a50c6a78dde3d6767307f7cad93384368ce960", 0xd5) sendmsg$unix(r4, &(0x7f0000004c80)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000001940), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYRES32], 0x14}, 0x0) r6 = dup(r3) sendmmsg$unix(r4, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r6]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r5, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000300)={0x0, 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000100)=0x98) 2018/06/06 06:30:52 executing program 0: r0 = getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000580)={0xaa}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x7, 0x80000000}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)={r4, 0xb5, "bb9733210871c365f98ad1be4e65e4ce4a0f98854a12f23da4b5f46fc408a4a2f8b5398cf9e814eed2d16e1c9a8cdbf2563ca0dbcb99bc5c9256dc304c8afb8fd40f9167e1b3e72dfb1cebb9d3058a1e7fd059346e5be63572ab16c542ff19a8b03f9f74d45dc1c1f1d5af193349175f54e4618123e76f29f860f14e159c3790508f6ecb1e74ef7da302b0acf4767ecbdf47157c952acf38a305fbad047d0c64ef217b52258cd773838e0370a425dde392f14b4b65"}, &(0x7f0000000100)=0xbd) readv(r1, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/135, 0x87}], 0x1) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1c) sched_setaffinity(r0, 0x8, &(0x7f00000001c0)=0x6) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2), 0xffffffee) fcntl$setpipe(r2, 0x407, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/06/06 06:30:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x7) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x33f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f00000000c0)={0xfffffffffffffc00, 0xa, 0xfffffffffffffffb, 0x7, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x0) 2018/06/06 06:30:52 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:52 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1'}, 0x4) clock_settime(0x5, &(0x7f0000000000)) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040), &(0x7f0000000040), 0x1000) 2018/06/06 06:30:52 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) poll(&(0x7f0000000380)=[{r1}], 0xc1, 0x2000000000084) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x0, &(0x7f0000000340)}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioctl(r0, 0x0, &(0x7f0000000480)="70e47d1493b3d04493ee242534e2c809dba95348d9b2308e80110a780c9ab8bf3dfd7e389358c3af23cf4fd514178072bf5e7b0a3a2e3556444e22c28afdd27ca6f4217d0e6825147819b35cf6087ae11dde9b03d730ae98eabac0e64a") setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000340)=0x9, 0x2) migrate_pages(r2, 0x2, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x9) r3 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f0000000500)="60334b2f87f4c2b2dc719de3bab07c6fe011479a3036402b235cf1a7db5425e6f53590df406eb8091242eb892f649ce5200e4cda6a664849a28b9520067952045baa104a95801b90f21cd36df914a0ee1a42803130edf504f040dbd735a9de5d869aa5c3cacdfa27b0466b6e2492efcf811bd6ab26c2f617c32f2e1c7e21d9f5f5c6fda954d19a884bd35fa0bbc03297c3b21a1d6348eac1605c88cd20083a2a72ca821efa0e2abfc58501ab84bf56a74307fba5a8daacd7af0701d9edc74a43db73a50c6a78dde3d6767307f7cad93384368ce960", 0xd5) sendmsg$unix(r4, &(0x7f0000004c80)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000001940), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYRES32], 0x14}, 0x0) r6 = dup(r3) sendmmsg$unix(r4, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r6]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r5, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000300)={0x0, 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000100)=0x98) 2018/06/06 06:30:52 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000140)=""/166) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, {[@rr={0x7, 0xb, 0x6, [@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff]}, @rr={0x7, 0x3}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000100)={0x0, 0x0, [0xfffffffffffffffc, 0x1000, 0x1]}) 2018/06/06 06:30:52 executing program 4: socket$inet(0x2, 0x4000000000000001, 0x0) 2018/06/06 06:30:52 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="f095ffffffffffff5d38ae1e4ff3c3f16ec75898ffffb325afc9b91f0e8b55f0af5b"], 0x1) sendmsg(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="256769b03f41e81ac56b46b4e9cbff18f5b1a56022742c37710a13166b78780b9aefd2b75cfc372472338f60913688d20b091b0ce83c8fb9dc59c3792a62420c22e31ea6b9f83d74fa724eb43eadcd6f412792546be1dad9ab033dc437b730ca5fa5d6aea1afc03f0e696da4b159f3d24085a7b32aa38b715efcc1280c1c2720dbb6a140645065f290d6fdae0e340746c07f03f3d22d328a41acb96e5a2b5ef5dea9fd30fc3061ab6dcc62b6572603a83970c03c55aaeb45981840", 0xbb}, {&(0x7f0000000200)="a077c9", 0x3}, {&(0x7f0000000240)="04b27f1163c6f01dc9c8cdf37faa4ea6df87a06fa851f714502f7b5ec78bc0f16a3f25ed571ee99713739d949a359a7248930008f3e093fb570da959754ec9bb319c0a19b4479abca2c19070d14b8a444a2c796b43bd0bafb5c5b416db6df8980d98c9179643096471f7e4d8a91dd26d8c2eb0ec59754029ac0eb91ad3596366da9b2d585634675410d128a4d88a958f921e479caf45721e13dd78c4f7cd2d34278776ea3a566af3b5e4f37f7c315ff0e7a4e59f1e533dd71b4cf4ff7dc0c33e0f9a61c8769dece36c1d60f018a212c0a09069abb0", 0xd5}], 0x3, &(0x7f0000000380)=[{0x40, 0x3a, 0x47f, "f3f3b343dbcf29e8a9c8d9533eee36cd5fa55252ed7d2b557a91f4dcbba43bb83892f53252e23d6b7d1183ab7f"}, {0x10, 0x101, 0x7f}, {0x88, 0x118, 0x408e185b, "50fe1d781e47d177fbe8161ed94759472d7edfce76d0e46dccf072c2a27f3dcbaa765c9c1c67bd9114ca9c09ccdaf76475c1cf1cc6c1fae58cfc564809fac67fd3386d34aab597a5fbe0658400848b0ade032f605233a64ce508c18f887f7ddfda4930c9cac98cbe57e8800c619e8ce9874ac29760"}, {0x110, 0x99, 0x40, "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"}, {0x1010, 0x11e, 0x20, "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"}, {0x70, 0x119, 0x3ff, "2ef054a89cd3d120296015e73dbccf50c0cd24de511b7ec1c645068718e6c993865af9487397c8c7ace907e616ed2129205a5089ec94b7b0e0cb4cc380b011493725deaaf1290d46930cea22e25a4777f682cca93a059aa0c3"}], 0x1268, 0x1}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffb, 0x42) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000100)={0x3, 0x7f4c}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/06/06 06:30:52 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:53 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x60600, 0x0) read(r0, &(0x7f0000000000)=""/47, 0x2f) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000200)) 2018/06/06 06:30:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) writev(r0, &(0x7f0000004ac0)=[{&(0x7f0000000740)="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0xc13}, {&(0x7f0000002740)="dc4cc6b2aaba8b6a580a493d5e7543d7e4ad309ab224abb51446d08ac63256cd9b7d966d4aa4e5490a60375c3c", 0x2d}, {&(0x7f0000002840)="f6", 0x1}, {&(0x7f0000003880)="9c04cef8e24c0006742cc7e33b9e230800a2347db9a23c898113c769f1cf10009e85aeb5b020ce23bbddce09a781e42324ff0becad42281de94e01ff01d2a62c49375072ac0401dcee2ab79507342756f664d0f6b1ba2644f0873a4f77cb78018b55e95d372e2e336e5119c5aecb7afb7b50b7cbd699c34e2b48aa7ef24f277cfbd39787445d95af7c881ec645cd1dde774bb598aca4f520289bc46e207cee7bb7994effd034b1573b4ac9b5c872c0137244621f796b62a77ea8d1d6349bbde80534402093affa6103eca7c8258d11aa635a3cc46c6114acc62717993c15caaad703d58aecf0", 0xe6}, {&(0x7f0000003a40)="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", 0x1000}], 0x5) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002640)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000026c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002680)={&(0x7f0000005d40)=@deltfilter={0x184, 0x2d, 0x102, 0x70bd26, 0x25dfdbfd, {0x0, r3, {0x0, 0xfff7}, {0xffe0, 0xd}, {0xf, 0xfff7}}, [@TCA_RATE={0x8, 0x5, {0xfffffffffffffffc, 0x8}}, @TCA_CHAIN={0x8, 0xb, 0xffffffff}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x10, 0x2, @TCA_BASIC_EMATCHES={0xc, 0x2, @TCA_EMATCH_TREE_HDR={0x8, 0x1}}}}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x10c, 0x2, @TCA_BASIC_ACT={0x108, 0x3, @m_bpf={0x104, 0x10, {{0x8, 0x1, 'bpf\x00'}, {0x1c, 0x2, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x5, 0x37, 0x7, 0xffffffff, 0x3}}}, {0xd8, 0x6, "f12dc262def87c5286b043f6ddac83e5ca52d4bdfd8d47d4b0ee8bd825fc1172e0ce6c36876ae5986368c950db889afc6cf8e090f558b83c739e8f4563dc341042bf1295068dbb70bd771f3194e52ad844b01028c918be964ed57a95fcff28a8b93f215e5e49b495949e666367a3d0d0ec62bff6aae6eb0a0bbab99b45684ee67ac77271a5f2099f46c54cf8b625f8bff3eb26bc80fb6a8eae594d0da4a8bf7fd17ef6277bfa81d9c48785b2d695e460d4001a50c9596233595eee349d5e28776821c3b164342b77ba8dc8d8b4758a4634cd"}}}}}}, @TCA_RATE={0x8, 0x5, {0x3}}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x6}}}]}, 0x184}, 0x1, 0x0, 0x0, 0x20040080}, 0x4004) 2018/06/06 06:30:53 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000100)='$Z\'', 0x3, 0x404c080, &(0x7f0000000180)=@un=@abs, 0x80) sendto(r0, &(0x7f0000000080)="66633967a55fb851bc85032ec503134c498aefcfaf91895c", 0x18, 0x0, &(0x7f0000000000)=@nl=@unspec, 0x80) 2018/06/06 06:30:53 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040), 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:53 executing program 2: sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c624788b", @ANYRES16=0x0, @ANYBLOB="00000000000000000000110000002800030014000200697064647030000000000000000000000800040000000000080001000000000004000100"], 0x40}, 0x1}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x36200}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xffce}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x800004c03, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000040)={0x2, 0xffffffffffff7fff, 0xffffffffffffffff, 0x9f}) finit_module(r0, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x3) 2018/06/06 06:30:53 executing program 0: r0 = socket$inet6(0xa, 0x80803, 0x2f) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, 0x0, 0x8464}}, 0xe8) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x222040, 0x0) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000200)={0x4, 0x4, 0x1}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x68, r3, 0x200, 0x70bd25, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x417}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x3}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x14) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000640)={@dev={0xfe, 0x80}}, 0x14) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000003c0)=0x920, &(0x7f0000000400)=0x4) 2018/06/06 06:30:53 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000100), &(0x7f00000000c0)=0x4) 2018/06/06 06:30:53 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) poll(&(0x7f0000000380)=[{r1}], 0xc1, 0x2000000000084) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x0, &(0x7f0000000340)}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioctl(r0, 0x0, &(0x7f0000000480)="70e47d1493b3d04493ee242534e2c809dba95348d9b2308e80110a780c9ab8bf3dfd7e389358c3af23cf4fd514178072bf5e7b0a3a2e3556444e22c28afdd27ca6f4217d0e6825147819b35cf6087ae11dde9b03d730ae98eabac0e64a") setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000340)=0x9, 0x2) migrate_pages(r2, 0x2, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x9) r3 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f0000000500)="60334b2f87f4c2b2dc719de3bab07c6fe011479a3036402b235cf1a7db5425e6f53590df406eb8091242eb892f649ce5200e4cda6a664849a28b9520067952045baa104a95801b90f21cd36df914a0ee1a42803130edf504f040dbd735a9de5d869aa5c3cacdfa27b0466b6e2492efcf811bd6ab26c2f617c32f2e1c7e21d9f5f5c6fda954d19a884bd35fa0bbc03297c3b21a1d6348eac1605c88cd20083a2a72ca821efa0e2abfc58501ab84bf56a74307fba5a8daacd7af0701d9edc74a43db73a50c6a78dde3d6767307f7cad93384368ce960", 0xd5) sendmsg$unix(r4, &(0x7f0000004c80)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000001940), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYRES32], 0x14}, 0x0) r6 = dup(r3) sendmmsg$unix(r4, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r6]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r5, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000300)={0x0, 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000100)=0x98) 2018/06/06 06:30:53 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040), 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:53 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/uts\x00') 2018/06/06 06:30:53 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xfffffffffffffdb0, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv4_delroute={0x1c, 0x19, 0x301, 0x0, 0x0, {0x2, 0x90}}, 0x1c}, 0x1}, 0x0) 2018/06/06 06:30:53 executing program 2: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) accept$inet6(r1, 0x0, &(0x7f00000000c0)) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000540)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "41fc2a06ad59b34ab1b6eb053207cc9a2d31f276a797b841d1649bfb3eb0f6938a7ffca4cb2082e850d6826d8406549189544cb758c2890d0255234d1bd005"}, 0x58, &(0x7f0000000880), 0x0, &(0x7f00000008c0)={0xc}, 0xc}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x14e1fff6f4cec9d, 0x0) 2018/06/06 06:30:53 executing program 1: r0 = getpid() r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x20a241, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0x4, 0x101, 0x9, 0x0, 0x100000001, r0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x101000, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) setrlimit(0x7, &(0x7f0000000080)) sync() ioctl(r3, 0x8912, &(0x7f00000000c0)="0247e22f05d02c99240970") pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000000040)={0xaa, 0x7f, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'team_slave_1\x00'}) 2018/06/06 06:30:53 executing program 3: pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = shmget(0x0, 0x2000, 0xa, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) r4 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000400)={{0x7ff, r3, r4, r5, r6, 0xa, 0x7}, 0x8, 0x81, 0x635d, 0xffffffffffffecf1, r7, r8, 0x9}) connect(r1, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80) 2018/06/06 06:30:53 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x24e6) 2018/06/06 06:30:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000140)=""/66) r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20100, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f00000000c0)={0x3, r3}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000000)=""/19) 2018/06/06 06:30:54 executing program 4: unshare(0x24020400) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x1) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x800, 0x90800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002400)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000002440)=""/198, &(0x7f0000002540)=0xc6) 2018/06/06 06:30:54 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040), 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:54 executing program 2: r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x0, 0x2, 0x8, 0xed}, {0x6, 0xffffffff, 0x6}]}, 0x10) close(r0) vmsplice(r0, &(0x7f0000000640)=[{&(0x7f00000005c0)}], 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_getscheduler(r1) 2018/06/06 06:30:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000000207031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000240)={'gretap0\x00', &(0x7f0000000140)=@ethtool_dump={0x3f, 0xcc2, 0x9f98, 0xb7, "47b8f487e63b5bd822f54c7b3aef0026d148ffe7b66e74e28e86dade29b6366fca2675e340693043caf3ac8775d9255d3884cb265a3b555a4a2f54d619ad348daff5c1af57e690e1031cae2fb1ea561455288977d59a506bf36c7ac21a6614e2bce2dfb95ae8f57c5b33d90c42b20d8fcb9ae7b023c6dbddd67e9768595d6375bd0b170a3ace6906cc2d1596bf161b2361034784023d033750d199d17872016ccd1c5452aee6b6ffff1f8daa479f2fa3668760ca0a2778"}}) ioctl$TCSBRK(r2, 0x5409, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 2018/06/06 06:30:54 executing program 7: r0 = socket$inet(0x2, 0x3ffffdfffffffffe, 0x20000000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x2b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x2, &(0x7f0000000240), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'bcsf0\x00', 'bond_slave_1\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x130, 0x180, [@statistic={'statistic\x00', 0x18}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x328) 2018/06/06 06:30:54 executing program 0: pselect6(0x40, &(0x7f0000000000)={0x8001, 0x7, 0x80000001, 0x1ba7, 0x8, 0x1f, 0x81, 0x956}, &(0x7f0000000040)={0x8314, 0xb2, 0x3, 0x8, 0x4, 0x7, 0x7, 0x1}, &(0x7f0000000080)={0x2, 0x1, 0x7, 0x20, 0x5db, 0x8, 0x3ff, 0xfffffffffffffffa}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={0xeee}, 0x8}) clock_gettime(0xfffffffffffffffb, &(0x7f0000000780)) 2018/06/06 06:30:54 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(0xffffffffffffffff, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) [ 160.373122] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 160.434401] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/06 06:30:54 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) poll(&(0x7f0000000380)=[{r1}], 0xc1, 0x2000000000084) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x0, &(0x7f0000000340)}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioctl(r0, 0x0, &(0x7f0000000480)="70e47d1493b3d04493ee242534e2c809dba95348d9b2308e80110a780c9ab8bf3dfd7e389358c3af23cf4fd514178072bf5e7b0a3a2e3556444e22c28afdd27ca6f4217d0e6825147819b35cf6087ae11dde9b03d730ae98eabac0e64a") setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000340)=0x9, 0x2) migrate_pages(r2, 0x2, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x9) r3 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f0000000500)="60334b2f87f4c2b2dc719de3bab07c6fe011479a3036402b235cf1a7db5425e6f53590df406eb8091242eb892f649ce5200e4cda6a664849a28b9520067952045baa104a95801b90f21cd36df914a0ee1a42803130edf504f040dbd735a9de5d869aa5c3cacdfa27b0466b6e2492efcf811bd6ab26c2f617c32f2e1c7e21d9f5f5c6fda954d19a884bd35fa0bbc03297c3b21a1d6348eac1605c88cd20083a2a72ca821efa0e2abfc58501ab84bf56a74307fba5a8daacd7af0701d9edc74a43db73a50c6a78dde3d6767307f7cad93384368ce960", 0xd5) sendmsg$unix(r4, &(0x7f0000004c80)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000001940), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYRES32], 0x14}, 0x0) r6 = dup(r3) sendmmsg$unix(r4, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r6]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r5, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000300)={0x0, 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000100)=0x98) 2018/06/06 06:30:54 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = creat(&(0x7f0000000040)='./file0\x00', 0xa2) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000100)=""/64) syz_emit_ethernet(0x11, &(0x7f0000000280)=ANY=[@ANYBLOB="cd398f010000000000000011ffff3d000035aa713b29d5916f9d402c13f43b4ef5b072ffaf1cb3eb466affa60ba58b416f7de708bffdb5b70f176d65bc32c538ef7a10b200d45ca4329825af3ccfbb76aa0f0429862c7f10dfc08991c887971820e53e3d8bdf01207d6a6646688e47202bd64577a7a0cc3f02efccce1226d7d9e17bb72e7d1fb850e418ffc8d7a1b4eb93a67dc6ec1c5e4d1038d8f9a362c721126ecb29e1f90c763351c14d56ca74cfd035"], 0x0) 2018/06/06 06:30:54 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000040)=0x1fffff) ioctl$KDDISABIO(r0, 0x4b37) readv(r0, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000e00)=""/85, 0x55}], 0x2) 2018/06/06 06:30:54 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0xc0, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x3734, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x2c6eab32}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x1b}, 0x4}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e20, @rand_addr=0x3}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x400, 0x0, 0x7}, &(0x7f00000001c0)=0x10) 2018/06/06 06:30:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000042, 0x179) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x161000) sysfs$1(0x1, &(0x7f0000000180)='mqueue\x00') 2018/06/06 06:30:54 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x0, 0x0, 0x1}, 0x8) 2018/06/06 06:30:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x113000, 0x150) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=@deltaction={0x4c, 0x31, 0x0, 0x70bd29, 0x25dfdbfb, {}, [@TCA_ACT_TAB={0x24, 0x1, [{0x10, 0x1b, @TCA_ACT_INDEX={0x8, 0x3}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x402f}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x0, @TCA_ACT_INDEX={0x8, 0x3}}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20040001}, 0x40) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=@gettaction={0x28, 0x32, 0x801, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3}}]}]}, 0x28}, 0x1}, 0x0) 2018/06/06 06:30:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000000207031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000240)={'gretap0\x00', &(0x7f0000000140)=@ethtool_dump={0x3f, 0xcc2, 0x9f98, 0xb7, "47b8f487e63b5bd822f54c7b3aef0026d148ffe7b66e74e28e86dade29b6366fca2675e340693043caf3ac8775d9255d3884cb265a3b555a4a2f54d619ad348daff5c1af57e690e1031cae2fb1ea561455288977d59a506bf36c7ac21a6614e2bce2dfb95ae8f57c5b33d90c42b20d8fcb9ae7b023c6dbddd67e9768595d6375bd0b170a3ace6906cc2d1596bf161b2361034784023d033750d199d17872016ccd1c5452aee6b6ffff1f8daa479f2fa3668760ca0a2778"}}) ioctl$TCSBRK(r2, 0x5409, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 2018/06/06 06:30:55 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x11}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x19}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) socket(0xa, 0x6, 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000280)=0x3) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2=0xe0000002, @empty, r3}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/06/06 06:30:55 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1}, 0x8) 2018/06/06 06:30:55 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000300)=0xec) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={0x0, 0x2, 0x6, [0x7, 0x232a, 0x0, 0x3, 0x80000000, 0x1]}, &(0x7f0000000380)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000003c0)={r1, 0xffffffffffffffdb}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r2, 0x93}, &(0x7f00000002c0)=0x8) recvmmsg(r0, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/100, 0x64}, {&(0x7f0000000100)=""/227, 0xe3}, {&(0x7f0000000480)=""/122, 0x7a}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x4, &(0x7f0000000080)=""/49, 0x31}}, {{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000001240), 0xfffffffffffffce3, &(0x7f00000012c0)=""/41, 0x29, 0xfffffffffffffffe}}, {{&(0x7f0000001300)=@alg, 0xb8, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000005dc0)=""/205, 0xcd}}], 0x1, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/06/06 06:30:55 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)}) 2018/06/06 06:30:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r1, 0x9}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) getresuid(&(0x7f0000000000), &(0x7f0000000140)=0x0, &(0x7f00000001c0)) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1=0xe0000001, @in6, 0x4e24, 0x0, 0x4e24, 0x8, 0x2, 0x80, 0xa0, 0x2b, r1, r3}, {0x5, 0x100, 0x4, 0x100, 0x6, 0xfff, 0x101, 0x20d5}, {0xfffffffffffffff7, 0x7, 0x5, 0xffff}, 0xfffffffffffff451, 0x6e6bb2, 0x1, 0x0, 0x2, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x32}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1c}, 0x34ff, 0x1, 0x0, 0x1ff, 0x2, 0x78b, 0x5ce}}, 0xe8) 2018/06/06 06:30:55 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x1, 0x1, 0x1ff, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) recvfrom$unix(r0, &(0x7f0000000140)=""/174, 0xae, 0x0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) iopl(0x9) unshare(0x28020400) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchown(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000380)=@assoc_value, &(0x7f00000003c0)=0x8) [ 161.775332] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/06 06:30:55 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1}, 0x8) 2018/06/06 06:30:55 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) connect$can_bcm(r0, &(0x7f0000000200)={0x1d, r1}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x80000001, 0x301580) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f00000000c0)=0x80000001) connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r2}, 0x10) sendmmsg(r0, &(0x7f0000001a80)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000001740), 0x1b8, &(0x7f0000001800)}}], 0x400000000000203, 0x0) [ 161.818421] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/06 06:30:55 executing program 0: socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/93) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f00000000c0)) connect$inet(r0, &(0x7f00006d1ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/06/06 06:30:55 executing program 4: r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffff7) ioctl(r0, 0x8912, &(0x7f0000000000)="0054fc2f07d82c99240970") getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0, @multicast1, @remote}, &(0x7f0000000280)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x7e, r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept(r0, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="4fde335e9077c885ff12ece27c26b1a930bbd87710f4be25d8df638b26277dadfee024ebcd363150a059cf0a7d4c0d7b7e9e98f6cb3322fba5b81f1a861b9da9b09d8873c55f92870f5e79e9cef453b19f21de1ad197a824ee9bd3f97e4fd97b161f65d6e8e0a1648135677ca64593d474", 0x71) r3 = accept$alg(r2, 0x0, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x4, 0x40000) ioctl$SG_GET_COMMAND_Q(r4, 0x2270, &(0x7f00000001c0)) sendmmsg$alg(r3, &(0x7f0000001e80), 0x8c, 0x0) 2018/06/06 06:30:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) recvmmsg(r0, &(0x7f0000002dc0)=[{{&(0x7f0000000000)=@sco, 0x80, &(0x7f00000001c0), 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x80000000}, {{&(0x7f0000000200)=@rc, 0x80, &(0x7f0000000280), 0x10000000000000ee, &(0x7f00000002c0)=""/233, 0xfffffffffffffe11, 0x6}, 0x8}, {{&(0x7f00000003c0)=@ax25, 0x80, &(0x7f0000001440)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1, &(0x7f0000002f80), 0x0, 0x8000}, 0x96}, {{&(0x7f00000014c0)=@can, 0xfffffea0, &(0x7f0000001780), 0x3, &(0x7f00000030c0)=""/3, 0x3, 0xffffffff80000004}, 0x1000}, {{&(0x7f0000001800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001880)=""/24, 0x18}, {&(0x7f00000018c0)=""/134, 0xea}, {&(0x7f0000001980)=""/59, 0x3b}, {&(0x7f0000002fc0)=""/242, 0xf2}, {&(0x7f0000001ac0)=""/243, 0xf3}, {&(0x7f00000031c0)=""/27}, {&(0x7f0000003100)=""/191, 0xbf}, {&(0x7f0000001cc0)=""/69, 0x45}], 0x8, &(0x7f0000001dc0)=""/4096, 0x1000, 0x77}, 0x2}], 0x5, 0x40, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0054fc2f07d82c99240970") r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000002f40)={0x1f}, 0x4) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000280)) r2 = socket(0x1e, 0x807, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001480)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000002f00)={0x1, 0x6}) dup3(r1, r2, 0x80000) 2018/06/06 06:30:56 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xbf, &(0x7f0000000180), &(0x7f0000000040)=0xffd8) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}, 0xc73, 0x2}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r3, 0x6a5, 0x30}, &(0x7f0000000240)=0xc) 2018/06/06 06:30:56 executing program 1: r0 = socket(0xa, 0x3, 0x9) ioctl(r0, 0x400000000008916, &(0x7f0000000040)="000000000009f6a0047200") keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8fc, 0x8000) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000080)={0x2, 0xb0d, 0x9, 0x967, 0x16, 0x100000001}) 2018/06/06 06:30:56 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1}, 0x8) 2018/06/06 06:30:56 executing program 7: mmap(&(0x7f00005a1000/0x4000)=nil, 0x4000, 0x1010002, 0x4403d, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)="6e732f6367726f7570002667d6aa7bf3792e8671d369354c2a8456de94abd67fb86129ec251faea57018780600b961955b70fb8835d001b876907220c51bd79a7c3fe5504ef4d7e57c51f516a690ebd3506da5dad6c8a0c123c0") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x7, 0x1, 0x4, 0x4, 0x2, [{0x1f, 0x100, 0x2, 0x0, 0x0, 0x400}, {0xff, 0x9, 0x6, 0x0, 0x0, 0x200}]}) 2018/06/06 06:30:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000180)={0x8, 0x1, 0x6, 0x6a5013dc, 0x0, 0x80000001}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000001c0)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x200000, 0x0) 2018/06/06 06:30:56 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0x12d) 2018/06/06 06:30:56 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x20000000c) r1 = socket(0xa, 0xa, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xf0, 0x100000001, 0x8, 0x1000, 0x5}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r2, 0x1, "d7"}, &(0x7f00000001c0)=0x9) connect$ax25(r1, &(0x7f0000000000)={0x3, {"4afe260900b877"}, 0x84}, 0xffffffcd) 2018/06/06 06:30:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c7c420040c41c6671953ddb6f1d6bee0257450b28ab3fd7ee89f7f8d22c822723f4cabbbc3c4168599006f9130c6b825b0a5022c096082fb427679b8823faf1358b97f4ec90f7b11bb0d57e351775d180ed8a89f0") r1 = timerfd_create(0x2000000000000009, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) socketpair(0x3, 0xe, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r2, &(0x7f0000000140)="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", 0x1000, 0x1, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001140)={0x0, r3, 0x6}, 0x14) 2018/06/06 06:30:56 executing program 6 (fault-call:3 fault-nth:0): r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000180)={0x8, 0x1, 0x6, 0x6a5013dc, 0x0, 0x80000001}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000001c0)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x200000, 0x0) [ 162.516865] FAULT_INJECTION: forcing a failure. [ 162.516865] name failslab, interval 1, probability 0, space 0, times 1 [ 162.528292] CPU: 1 PID: 9675 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #103 [ 162.535608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.544996] Call Trace: [ 162.547643] dump_stack+0x185/0x1d0 [ 162.551330] should_fail+0x87b/0xab0 [ 162.555104] __should_failslab+0x278/0x2a0 [ 162.559417] should_failslab+0x29/0x70 [ 162.563381] __kmalloc+0xc5/0x350 [ 162.566907] ? _cond_resched+0x3c/0xd0 [ 162.570863] ? unix_bind+0xa00/0x1a10 [ 162.574735] unix_bind+0xa00/0x1a10 [ 162.578413] ? kmsan_set_origin+0x9e/0x160 [ 162.582713] ? unix_release+0x100/0x100 [ 162.586740] __sys_bind+0x3ef/0x4a0 [ 162.590434] ? syscall_return_slowpath+0xe9/0x700 [ 162.595342] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 162.600797] __x64_sys_bind+0xd8/0x120 [ 162.604745] do_syscall_64+0x152/0x230 [ 162.608700] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 162.613936] RIP: 0033:0x455a09 2018/06/06 06:30:56 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ed", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000080)) 2018/06/06 06:30:56 executing program 4: capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000180)={0x0, 0x4, 0x4, 0x0, 0x0, 0xff}) r0 = msgget$private(0x0, 0x0) socket(0x3, 0x6, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x1000, "96b31de509b9c9f9cccc6bff07935c21672b154b3550eaef849399b6931c06059de09e956240942fb5ae67a74cb6b8f201e99d8e44f406ce76ce85bdc01165d9f81a158fc13c59c5d88b81e95bc04ec6c424fe309b0b3e5ccfb9a7170e24abc4860ad46f9969ad89d7169d0ee29a98234e5a467e7255f269b1ebd90be438c789f5f9789f6f0dc7c87877971d04e31debf37dc15b6de4da50f34526fddd0f61c878e26981d0bda8972124835baefe56418ac9ad8a3595cd33ba4329d9137449c6ff932f910939f3aeea8130dc9bac302650efff393ef35fe97b410d169689370ed5f0475293a9b48e8c48e766b6f2b18ef37b91eb603b148f152af291520367687a45a00bea291bdb57f1a81a13f71193eb2456caf00b3c5517a9022dc31e7fa5d6d87bf37f93e061b70a93aca276982db746115a6dd95188edda87470ad7dce070afe77eb32fc23dffc76fdf8ccb8fb1e67399b427b8078de7d3303a08764769636dd49bb90ed19eee56c80690f7f2a01737aaf54db33b4432fb0538e1dc18e8fcc97165e3493dd20a156c0e7261df0c1cc96db06c629e545583d1ec4e32cb0c2ea585915c0a029f32a2a465fbcac1013eb01f84b54882eae703d85434b950276fdb4a5891f086432d7a2968778535a3a503bbad4752f98fe8d6d05628e911462a87cb8dbfc5b6127db89def2f7a2a7c9b92644aecaa11915676cf07c0d687e8508bbb66ec91f05f2b336b8e37f881a4970a1cd082e65fc8045d532b7d7f8a64e92e9e17b1a5ee37995911714742d9e26876594576854311e510b4e04afe4e1819780314e31f5a9166b0b4c8ad4e1fdc4f5b90ad30448c262011630446e82d25650459a36ef1b1d45953d238cd6597ae9578b909eca3fd5531870d5c2297fd8f80b6cd0c36e1e2f0f399a252ee9ace1ad29a57b55aea17b4a08fd32d20d83ad72732592eedc62776e0d76c2dad9df88f302cd6209d9a66d159dab9b289a68e470b121fb8ee63d15a018411bbefcddc9e81b559bdad8459372e07850ea13e0e2a9d1ea22bbb0f1a710680f3d43945d504c4ece239719915aa57a3b67afe9043a35e04143407954133b6d9d27e06171711b2fe16f1fbbac4aaa3550c7e0280be8137c69c260a76954a49353aefd7aea5da54e968dd0a118e6a78a770a7fa7e51afd2afc8edee2a13d059cd776ad2fc8c4193ab63634ff7ae70bb584107cc14b79922ef667bd74c20e417c92b76fb577c1849bbcf4aaeaa46c87e5c8096564d0b6e87106c399dcd05b55fc434b0d2bbc5b4d591113ae5876ad0cb7ae1ad29cb7a3fc9b9180ae41c27177b0f6f60f8af89214bc1e681e7f5530e49101174a3f5075cfd05c88f2e6e38552821e04aaa7c46a67fb5086d6b29a7045507bcf29707b5d968f21b3c06eb56644d9b16f76f804b2bf40ace0f8d596470f4d86d4207055103aa4a7d3f447339484cfb09b144c09181537d88ca7c8a8029378e2e0637573e87ecfc56a8e282fdf224ccbe840337246385f374e37804057d20198b62d9e9f5d0621f7628a2c1230b2316969f2225faec4236f9b59800bc694729d4374159e4ddcd4f124ff54057daa326e678ff4db84ea33ec0e961371425416bf4a8f586bc6647e7d381ef9de2df228fcdc7d8302f73e4e155e3bee1deebc614a47fae20d4df2cd8a6f45a4019d08080438efb48a8c99a5a67494f70434829de14b54926d4ef26a464557298c9ac611c48dfda3ba49cd4b70fb4322cc469dd357d03e1a70bc75d4cc13e4f4e199b9ef85aab8d66228873bfa775271e9ff7f320c936cfaa57725d4d39bbd5b4d0444760051bdfff958230806a1bd9ab45932205ae9357d3079d947236772d4ee482ae48491dd414f6bf3c45b9032c3cba2cf9a9da5fc21261c181271e30f393750cfe13edc4a8aeeeb9bc4559e7c2b86c7aafd990953065c859f0566b014ad933724319a8db4e596b96dbe3410d0ab9ebfa30b0a5e8f8becff0153f65ca5ff6815d5a7b5acb579a61104fb0c4de927e075b879237c84629e00223adce440dd1b138b83d7e777b3b61678a903cf5eb09b0d528c1870fa3b2e2cab900d53e9570555b1154540f0cc53e1eaaf5ee13ffb9604708e1b29f2ce5aa2bac41f0ad8238e1242e11e64fbfa75ce1596e87a7c6b91ee5157fa5837707a5ec418cca8c924f361a076380c1e559cca23344ce20b028c3195559d5a810e65b9288f80f998911006db4034f580f9e7986539cdfa2a0d4523a896b3be02589ed5eb25882bfef83a007c70fa14adf0d3d56cb4f36ab8a57036ae46b55f5cafab298043a849d5bfc00b876b98ad555c2e61cd67920e88bcb036b017220e0338ce05793328b239007ac0fc7ee34a9201c2154e38a23ddce6574a176e6de33b44c6ac32fc6d8669fb5892a711d3259ed411522391d626644ca3bf8628d75c0d15f182fb79de0313542e354fb0f3a865c5b01850979ea3775a99596c605fd4a96c92c86057e76deb0e29983d7d6a98ad05b598e0d0224ae8e6023a738d3909470938688b9ff62e1e7df899f65580da1cc1fd13f46a8d519fdd6975ff81b18cae8b948f247979a41b879d424359e38afe4b482304998ad42c54d7bdda3320731001a65d6d315da2ef0ba6ff132e316c8464711611d5aceaade8e7b9428914571f537809ba3040b0b605a9b4bcbe98734f45f7ce2186e555e48a18f23be254ce2a85d5f7a8f0df04d366f4db1b34b8ff4f4294c1d9d4c35b75f4a33a6b9a24df7bb82dea37b02ba1670447272b464ab86e2a306260989ad9b1e0c30390301b262beb69a0678a41ead40783d7f120a69c4193cf6f412f8abeaeb203d1404a1f733442c4c16c56e444a2df607f01221d154e5f7d97c36ca5c095cb73d20150e9eefb4b15e7c3cdb4632803f99dce5b64b0bd0d2fb1118f6f44eea98b4b261ec68b054aee98b401ce76b895232a9b34d2b258f27d7f3e836ab99fa19c1dd06e83e64958ee02f723a452f7aa771aaef8982c6d95cfbbe445abca0e80f9f8570d8678ed0ec3353ede7e761f914a982f7a9532bcac1d9b3e07225bb342373f0a4a092971b50f205db2808de70490e44270e7d5c8022e4b2176eaf912289a9d61def2cb57ee287ff751f0c253bff51fbb65bec2d04f9d8a9f3b2ae446d74ae56de0a597580953b0a608e2709971fc4a7f28ed70824a5d27180998caa7843e33ef132ea9c51fa938a269e1c3bf197300402384a1850668030a1e84c13afa2987ed6f15586a150bb09420f31fcbee6e2ae3d47678c31c9d397999e418bfcbc38fb6a5a771c6be901b3aef9272a90ceecb0c19b72c50c5534f3052b535c141fe9f9afb097c1eebcaddd715f145b7b939c98b3af730ec0ee1ded3196e8d3909e4eaa7d801ef25a5fe5b5bda73ca48072ae04de7e7934ada22c7afcc301e4379173a19e0f733be513b3214b7ab3de350948a98edc50774b9d813c9d896acd2ceb26b2762e3f7e77e6f8b7c8f19da04b927adcba34b872fd9043a45943c9eab3b693798dfccce16484947caefebe0e9e08bf7a40653e4ed4fd785479b5ec6fab274283cc3e707f658420617e70e7c31ac5f597898127dfc59d1731d75c567b85253eeaa6502f059a2e09fc325bfebd5721154ce381773829a776c492f0ab5008ee1fe6b0f0aa2643ccd04c3cb84c8203393c4a06d31e905962dd14ab59e3124bcde2f151b9ceb7f1596cf961497581531c0ffb1a80057db9c738e4a8ce687013b8b3b2a6529f27c01e6a59c878c86913297b3460c98beec55571feabb2f5273d342410f0462fcee3972d6d96e32e8a37693a26efca350262bc069b57f614aef7f6e64e91cc40e5062ccdf376e2b9e5759e96163bf8f519da73a53d12849286afeb18ebb522c2895f31e3318c40a4c3ff5c398a22e02797a23e3875eed4baf23112f9641ad2fd5a9fc702547c81945cb9b96b6a914a9af1a1493737d02e02094dc49c1387b537a5c24c9c8c50e481917bd721f445937d34fe72d7fdafe0a06c310678f4573cf7f8ce65b1d753b9fa426fcd96117487f9cecb163d50e6c962c4c5e7782e7df16f6f8beded04b2c795d5aa7cd2e5299bd11f1d72890de1ad5d2424eb9ae6ed7007a6cd74d17af4d9cb2757f567f1fa0edfd1f194b604f80a04c5264c25e58ed8e5f7d7c60820f7d3dd86f62ae4e6ab630b3c23178a3298ea4043aa2062e9d7868b23bf0f9a78fb6c529041948e9afe04db01d32319fe8a5fb64984c348149659eb4f79bf2862e54e2912f85ef0f66a2f566f2b8babe0f48d25db5472fed79a961b0cab565f83f0a2b2effb79bc88416b4949f72103a0dde74fc148e06be298d1c811d79a01ff286ece4e9cc8a056474028343506f1f6d01acf35470f51aef11274e2b993ee86fc6dee3f74f180b85a968bccf646b92a8d3f29a56ab2506250e5065f52eb78bcc1cd8c7c8abb7e02b0a4d0350da21ec46009431afbe866783559a16c4d276fbb69e06ab44639387d6864a9314e4439636a9f29d31676db17e1a435229dc1e0f2bc448c08fe62972bb8ad683f5ab5dbb47adae52853d81b359f7a1bfd959010eb7c0d6c945fba1c7d6add0445ebf7f4424763dd6549f44635ed9d2c9c1f3e7de27752c8c973fff7a9dd2248b0a5eabdd415da7667461c6ee03d99fd390758f842c322185c458e99eda1cf987dc9b2f2b77a0550a9e6e2c84d5582504f75c515798396cdc45fdef6a7da8eeaa2857cd71384bbf57d39b4b3557809c9886519377d3674ddce92809a738f18aa1720f109dd5ab66020516e569b8b57f02b93f89a36ac229ce25fd61ce2acebd6a7a9892249eac3d7da4026ce06b7e74a9381aa2f6fa8e29bbef21cddac0bb38ea0de25241e9b094c9cbbbf2d8fba5f5d7796ff1b8c1d64e299a1ac87509edb720039da11c7bb1f0952ef7790141c281df42c47b98e7c0fb090a426be44d17199396f1e9df299d932907ff9a009ee7184d1b9bc72e81c128a345bb0e64144cd6e1d30d54275ed7b18ee1699e58681c31a1f77ae0bb5a7f2606c912b021a4449d52051918b912c0466c27da87870742df3588d642bed24cc95913e757dc652318324738fc39fd939e05188a8f38c00c5dd6362addfbc62adcdeddc29ab1d84cf79f41311fa2c0a5b5031409058340aaa24556e8075f97f0ca65c9a0df69706d5a0e84c9699781efbe3e4c2cbb8b5b374fcae42aa894bb8b81173a2e17d1646e01c809972a0ff897717e2ce43cbcebe80954733cdab218c8a48c18d3b778725452c53bd4f2aa9cc470a4c4cf20ed735a43ac5ecb196d394489b930e6e7940b9ed5d2b964b0b1a97c02aab790b9ef39e72dde760deda07d2048e79c9b876096e97a2d215f320dd8845e6a0aa37c7c8e579ef0cdf11c8feba79831651adc49e34ea0274d5526385908d1bb445ac60a2945f466bb0627d089e9998c57c9925e24e7873de4f81a772510132df8685aa6b647fcda262f0713bf2a10353518051d0af4976834e2082f597d814140a4a0ae8b78109804d0c53bd4f23b896c0d97efa04a328ee076037effed0b68c3e635b4b19572416ad61101c0eebbf43c3b97293439e17822b19be0d06ad354b275637f6200f68819ad1f0d7736745a96368b75be76898b5393dab06d7ecab9a2fe3d602df1671bf4c5886d6cc6829692369d4bbc30c4ce34f0ffa80966c22dcbadd7430280480dfd5c5bab4fc327f1cc856b7aaa62c12bc0c85fd76101fa04938f7483169cc0e38d2317f3d426adf874d328866a3587a29e6f1d8831dc3cc728de1c2e1c651de2ebc8fe0e0"}, &(0x7f0000000040)=0x1008) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000002000"], 0x8, 0x0) 2018/06/06 06:30:56 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x4}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x8, 0x2, 0xfffffffffffffffd, 0x5, 0x2, 0x40, 0x6, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x5}, 0x8) epoll_create1(0x0) 2018/06/06 06:30:56 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3}, 0x2c) unshare(0x24020400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f0000000280)="305e8ec78ab1ef1d464efdf23d816b0f87c8bec261dc1f21df009c"}, 0x20) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x68) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f00000000c0)=0x401) 2018/06/06 06:30:56 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x335) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000180)=0x40, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000000)=[0x3, 0x8], 0x2, 0x80, 0x5, 0x0, 0xc5, 0x6, {0x3, 0x100000001, 0x8001, 0x6c12, 0x6, 0x0, 0xfffffffffffffffb, 0x8000, 0x8f, 0x0, 0x1000, 0x0, 0xffffffffffffffff, 0xba, "5602d7b97907e7d04a5bfadea36d45de0866249999174f8bba1a5f9f7c87169b"}}) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) 2018/06/06 06:30:56 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x5c, "63699b13dc08182ab035ed711a4975b990e6e02d62c65e6fe27d6fd0fe38e0bcea65ef5ed1896bdaa4851cd7b717dbebaf972510cdbafa70976a717c91990665b60c6be1a3b454958e8a4a57bcf30aec5ac7eed00aba56f283463c2d"}, &(0x7f00000001c0)=0x64) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={r1, 0x401, 0x4, 0xaf64, 0x3, 0x80000000}, 0x14) r2 = memfd_create(&(0x7f0000000240)='/dev/rfkill\x00', 0x3) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r1, 0x4) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) mq_getsetattr(r0, &(0x7f00000000c0)={0x5, 0x3, 0x1ff, 0xa737, 0x4, 0xff, 0x7fffffff, 0x5}, &(0x7f0000000100)) 2018/06/06 06:30:56 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000007540), &(0x7f00000075c0)=0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000040)={@multicast1, @local, @local}, &(0x7f0000000080)=0xc) 2018/06/06 06:30:56 executing program 6 (fault-call:3 fault-nth:1): r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) [ 162.617173] RSP: 002b:00007fa39b345c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 162.624936] RAX: ffffffffffffffda RBX: 00007fa39b3466d4 RCX: 0000000000455a09 [ 162.632249] RDX: 0000000000000008 RSI: 000000002000f000 RDI: 0000000000000014 [ 162.639565] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 162.646878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 162.654189] R13: 000000000000002f R14: 00000000006f5508 R15: 0000000000000000 2018/06/06 06:30:56 executing program 5: unshare(0x24020400) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2, 0x0) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 2018/06/06 06:30:56 executing program 3: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '\\nodev'}], 0xa, "f089f85b2c862d7e34a551d6c63a178d6abcf24d106e2041d86926624c2b5e4c445f54f52d8cc7bf477be0df5762eab3a6"}, 0x43) dup3(r0, r1, 0x7fff9) 2018/06/06 06:30:56 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0xfd78) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:56 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0xa, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000000)=0x78) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000140)=0xfffffff5) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r3, @in={{0x2}}}, 0x892a692006b0df83) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x19, 0x407, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}}}, 0xb8}, 0x1}, 0x0) 2018/06/06 06:30:56 executing program 7: memfd_create(&(0x7f0000000140)="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", 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101002, 0x0) 2018/06/06 06:30:56 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000000)=0x5, 0x6, 0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd1d76c470672de93}, {{@in=@loopback=0x7f000001}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0xe8) r1 = msgget(0x3, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x200, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x800) sendmsg$nl_crypto(r2, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20001210}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=@get={0x108, 0x13, 0x300, 0x70bd26, 0x25dfdbff, {{'ecb(arc4)-generic\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x100000001}, {0x8, 0x1, 0x100000000}, {0x8, 0x1, 0x4}]}, 0x108}, 0x1}, 0x4000000) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000040)=""/248) socket$inet(0x2, 0x2, 0x0) 2018/06/06 06:30:57 executing program 4: r0 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='veth0_to_team\x00', 0xfffffffffffffffa) r1 = add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="bbc599047c9394fdfb33c499853abc9cc1050cbe0635ae362a137d4946a8267bddd780febd56e5d0a4d1b04dec34db1e882fc0bb8e8ed85ab339a8dfc4bd37f3ba1144841a5276c4442b14154d5f9425762a3c73468ab8a6890059e02d85b07f6e76951fcb88fcda4b844cb72b795b0abd0bdd", 0x73, 0xfffffffffffffffe) keyctl$negate(0xd, r0, 0x4, r1) r2 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth0_to_team\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1b0000000604200000000000"]}) 2018/06/06 06:30:57 executing program 1: userfaultfd(0x800) 2018/06/06 06:30:57 executing program 5: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xfffffffffffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f0000000040), 0x4) r2 = socket$kcm(0x29, 0x20000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") connect$inet6(r1, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/06/06 06:30:57 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") readlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/166, 0xa6) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='sched\x00') sendto$ipx(r1, &(0x7f00000001c0)="dc93cec9a60c4e76a63d786f48fe60ab2dcc66321566c74096403357e7bdd1f2cdfb34d5410ab04fd47adde37d6d0cc9328b9247ec27b5f7acc9d82b1cd56edb6d7342a062356c88c08b5f6d84d5e0ca2863866084aded6cd530f7dc96f722f82ac7a728685a1d6a901878aff85d1b5bcbb5775d38f999d5e367cfb0b55ec23cd81e3858cd4d630c6f4f71503aeac557b4bcf7fecb4e77973f3f09a6701e87288a71c9f653380a7a2fcbbdac7c1308ed5ceaaf66c1de04d3acce1adf1bcc91d4a441532c", 0xc4, 0x800, 0x0, 0x0) 2018/06/06 06:30:57 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0xa, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000000)=0x78) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000140)=0xfffffff5) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r3, @in={{0x2}}}, 0x892a692006b0df83) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=@updpolicy={0xb8, 0x19, 0x407, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}}}, 0xb8}, 0x1}, 0x0) 2018/06/06 06:30:57 executing program 6: recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000004c0)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f0000000200)=""/58, 0x3a}, {&(0x7f0000000240)=""/144, 0x90}, {&(0x7f0000000300)=""/227, 0xe3}], 0x4, &(0x7f0000000440)=""/89, 0x59, 0x7}, 0x2) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000500)) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r2, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) syz_emit_ethernet(0xbd, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@llc_tr={0x11, {@snap={0x1, 0xab, "b1f2", "5e9d86", 0x88ff, "254fe50b32984d097f007aa44c8c6df3555b3a52d6b33a928811a63e9df111439e73ca460930e42221ead8b18e8bdf09e7dd61702d04a3072f2fde756db8c26434c91ae5a2b818814fa4810a8b2665448ee4776f40f7be441eae78f855d64f95632769910eaec58951e451d6835be1df0e0cf156ffb227deb41aad8a32465ad0e2b7c740d480dfc4f824dae4ffcdca80f46b3e2b6424d9da4bdc957bdb124e3845a56d8481fe"}}}}}, 0x0) [ 163.270537] sctp: [Deprecated]: syz-executor7 (pid 9750) Use of int in max_burst socket option. [ 163.270537] Use struct sctp_assoc_value instead [ 163.353344] sctp: [Deprecated]: syz-executor7 (pid 9750) Use of int in max_burst socket option. [ 163.353344] Use struct sctp_assoc_value instead 2018/06/06 06:30:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/4\x00') ioctl$fiemap(r1, 0xc0189436, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000000005000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000207a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/06/06 06:30:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) chmod(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10, 0x0, 0x40030000000000}, 0xc, &(0x7f00000015c0)={&(0x7f0000001600)=ANY=[@ANYBLOB="1800000030000501000000ad7f0000000400000074020000"], 0x18}, 0x1}, 0x0) 2018/06/06 06:30:57 executing program 4: r0 = socket(0x7, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400807ffdfa}) 2018/06/06 06:30:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000340)=""/54, 0xfffffffffffffc63) 2018/06/06 06:30:57 executing program 5: unshare(0x64000400) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x5d}, 0x4) modify_ldt$write2(0x11, &(0x7f00000000c0)={0x0, 0x0, 0x2000, 0x4, 0x9, 0x6, 0x0, 0x7, 0x8, 0x3}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fstat(r1, &(0x7f0000000100)) fadvise64(r0, 0x0, 0x8, 0x3) 2018/06/06 06:30:57 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000005c0)=""/45, &(0x7f0000000600)=0x2d) bind$unix(r0, &(0x7f0000000200)=@file={0x1}, 0x6e) accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000180)=0x6e) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)="73746174001bc4fcaca4d363732bcf046bd783a6c5eae4142056df58b87b3d47508b2295f8dcc6633e155ae264032b78bd9964853a7c4aacee3ff38725d11ca95a0354dbca1342cba30df0e64eb728") ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="b10000001d22235fb5246398b72b8e028cf8d766b97c580be248ca2548c477a8e923c7792be0495bf8a5e18a9237fce54330df863c5acdf7209a204a246d0196da6fd7fd0fdc5f22561b1c237ff4ce84c3ee4c727a9e0a9fc3d95889c00c2bfefc9b35fb9f3b0aae6eca1ece5039d42c9a46c4b866951d01b82f2e147590be039fd080e8d687f0b0f8ef06e252a31d29134a6ce3f823da22bc256e840d8e00000000ffffffffba70e27f77668c4e8d48a13cd511fd"], &(0x7f00000003c0)=0xb9) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000400)={r5, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6fb5}, 0x90) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$TUNSETLINK(r4, 0x400454cd, 0x10e) restart_syscall() r6 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x90003) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x4e24, 0xffff, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0x349}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @rand_addr}], 0xa8) 2018/06/06 06:30:57 executing program 7: unshare(0x24020400) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200080, 0x0) timerfd_settime(r0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x8001, 0x8000, 0x1ff, 0x800, 0x0}, &(0x7f00000007c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000800)=@assoc_id=r2, 0x4) process_vm_writev(r1, &(0x7f0000000300)=[{&(0x7f0000000140)=""/221, 0xdd}, {&(0x7f0000000080)=""/16, 0x10}, {&(0x7f0000000240)=""/157, 0x9d}], 0x3, &(0x7f0000000740)=[{&(0x7f0000000340)=""/188, 0xbc}, {&(0x7f0000000400)=""/43, 0x2b}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/132, 0x84}, {&(0x7f0000000540)=""/84, 0x54}, {&(0x7f00000005c0)=""/185, 0xb9}, {&(0x7f0000000680)=""/176, 0xb0}], 0x7, 0x0) 2018/06/06 06:30:57 executing program 2: clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x82, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd}}, 0x7f, 0x5, 0x81, "f198d17fc7e6287a23584f819691cf772491329b354f5de7786f1ea8c9ad2b4c4c871d6c0d10d470c5777343534b36569bbe0474021c07245537110501246c8f8bf358c6676a0ac7b34c7e9eab5607ed"}, 0xd8) clock_settime(0xfffffffffffffbf3, &(0x7f0000000100)={r0, r1+10000000}) [ 163.484896] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 06:30:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x2) ioctl$KDADDIO(r1, 0x4b34, 0x40) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) poll(&(0x7f0000000000)=[{}, {}, {}, {}, {r0, 0x4019}, {r0}, {}, {}, {0xffffffffffffffff, 0x1080}], 0x9, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/06/06 06:30:57 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r1, 0x0, &(0x7f0000000000)={{}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_gettime(r1, &(0x7f0000000040)) 2018/06/06 06:30:57 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x401, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00000000c0)={{0xd5de, 0x3f3e, 0x4, 0x3, 0xfffffffffffffc00, 0x80000001}, 0x1ff, 0x6, 0x9, 0x1, 0x9, "67995ee2912d52c103120eb68052fac2a7aa9aa9a1db5d4213198b94dd9871230e15cb553a22409bf1956c631f69686a9c36ba34ad97dbee578728f3be9aa52119294a6513774520654daffe7967d7ff819cb396dcf6ea049ba1ff981f32b2abda42b5d7fb5c6a74e15800219337d9c3a636da07f5eb3183f2ecf8eb741261ce"}) 2018/06/06 06:30:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.swap.current\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000240)=0x2) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0x80000001}, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180)={0xffffffff7fffffff, 0x4, 0x7, 0x401, 0x1}, 0x14) fcntl$notify(r0, 0x402, 0x31) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x7efb3bfc, 0x4) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000280)=""/160) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xffffffffffffffc0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000140)=r2) exit(0x0) getdents(r2, &(0x7f0000000380)=""/181, 0xffffffffffffff52) 2018/06/06 06:30:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) get_thread_area(&(0x7f0000000100)={0x2, 0x1000, 0xffffffff, 0x9, 0x0, 0x4, 0x4, 0x400, 0x2, 0x8}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000440)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x444000, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x717b, 0x80000) renameat2(r1, &(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x7ff, 0x3}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r3, 0x4}, &(0x7f0000000400)=0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0xb}, {0x7, 0x800000000004}, {0x3, 0x5}, {}], 0x200000f6) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/06/06 06:30:57 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080), 0x0) 2018/06/06 06:30:57 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x56, 0x9, 0x7, 0x40, 0x4}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)={r4, 0xf9, "af79f853bc8fe13c195a7a61ce641a986b9bd64b37f9a49f5dee73e879ac278e2d4a3fde8917acf38b59428ec83d86f5bccfa5519ab2006ef9cfe9a55c7fbb2a3dcf1a5189e6524c1eeb5a5a5fb8b7a1642dfac5676d9e35fbc90a87a904729434fc97ab1f6702df9091f310a6a66f61274742e7a84ce561606ff4071af42e14ca7ac61eeb424d38ac71be79b516ef0cdec3f1ad8335be7e76acf30f115bb25e84e7546c240ed3a7b4aeb5da944e17cdca57c16d75d5fe5bd9ef9611b855384a804f04533a347ca6aa1fdbb3ed83239dbcb6ae227f92da6646bbb982eb196690deb92f77909ff9e15de8f1c9124dbed804e351c66de7c5c1e4"}, &(0x7f00000002c0)=0x101) 2018/06/06 06:30:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001940)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)='b', 0x1}], 0x1, &(0x7f0000001880)=[@sndinfo={0x20, 0x84, 0x2}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x40}], 0x1, 0x0) 2018/06/06 06:30:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) poll(&(0x7f00008aa000)=[{r0}], 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x800) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='securityfs\x00', 0x0, &(0x7f00000002c0)="88f4274534731a32af57277dd8881c356e1b4955500a924d3273d8fdf87f9c04f4218a5e132d9db31e7e2a66bf145917f31deeea3fc99619bde4b07dbcc9f5f30587d64cec14704a78247b9251516dffce7221ff23333e3592c8723c6a6153518e5522a2a2439f11718e25e3a9b75ea355fbee1a31b5981c8f5afcbf9a7e837f85c9aec8b3112162406796e8c87e098a73fd873924c75bb66a32927fbd338367e8aae514e91848e04a29eab9738a9e54c0af5699efa75f77686d0ee2fccb209234608cc60ee212adba0909f966acd0ba84c8758c0609ba701066045fc6373b508af5e05abd594494e3d6c8f227945a3d677f47a44f8d") ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000140)={0xc0, &(0x7f0000000080)="032c9bc6c786099ac479ef1e2417241a16f0c68ca3a39a6e6635bd724e2642c6b92854bc1964b5e10e9f277755fec167287baad78f56b4ec8f29bbd6d60873d5f13379864820ea0fbe9cd096392e6acc535ad5219f9e9afbf0fed4aecc47d69594a5a98a09edf0bb9530092caf86a0272b12a3a4fa2c8feaebc48228a0b514796909f5f2bff550ea68be9aceba810b843a6e57f75e33d7a814c550ca5e0df76e02301be05a3a0a11f6f92301ec31fa908cc31237a7261b6949e25cf18381d565"}) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) 2018/06/06 06:30:57 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100, 0x100) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xcd0f434, 0x20600) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r2}) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) 2018/06/06 06:30:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x204280, 0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=@ipv4_deladdr={0x18, 0x15, 0xc01, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) 2018/06/06 06:30:58 executing program 2: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000140)="4f20b8b643e0d9fbdf64267ef6e2cfd539f60aa1e638156e1f7c55f76ba37e8d75ab44aea7f05f6dc19c34793d52d397658d2cbaeb50bcb9cf3a664317ad473c0223a56a6605a33005dc402caefde3dbfda7448da37b3efa5fc9d9b374ed88216a3910a2e284c716a0d5f061d4ccbac0aa8a9e6c38c4c1111ca21f152afd4bf411d33e3847c0691285c181bbecdae82a3d24ef57c3935d8153a5bee8d97df77ad0fc417a49fff694a48e6272b15fca5799a235f4affbff658970e87cd1db0d159bdd69bb0a43", 0xc6) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xb, 0x8) getsockopt$inet_int(r2, 0x0, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$ax25(r0, &(0x7f0000000240)={0x3, {"3c5d7cca6315a4"}, 0x100000001}, 0x10) prctl$void(0xf) 2018/06/06 06:30:58 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f00000000c0)=@abs={0x2e37da27f13770a9, 0x0, 0x4e21}, 0x6e) 2018/06/06 06:30:58 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x4040000000a, 0x3, 0x7fff) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="b80000001900070400000000000000007f00000100000000000000000000000000000000000000000000ffffac14140000000000000000000200ff7f00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00001900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000400000000000000000000000000000000000000000000080000"], 0xb8}, 0x1}, 0x0) 2018/06/06 06:30:58 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x82000, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=""/105, &(0x7f0000000040)=0x69) 2018/06/06 06:30:58 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = fcntl$getown(r0, 0x9) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/83, 0x53}], 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)=""/160, 0xa0}, {&(0x7f00000001c0)=""/58, 0x3a}], 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000040)={'bond0\x00', @ifru_names='ip6gretap0\x00'}) 2018/06/06 06:30:58 executing program 6: shmget$private(0x0, 0x1000, 0x1200, &(0x7f0000fff000/0x1000)=nil) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/06/06 06:30:58 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x200, 0x2) writev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)}, {&(0x7f0000000040)="d38b11d4ab3a177f44b0688c5bd265bc", 0x10}], 0x2) 2018/06/06 06:30:59 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900000000000000000000000000030006000000000002000000e0000800000058186fe8b90002000100000000000000000b0000cb3f030005000000000002000000e00000090000000000000000"], 0x60}, 0x1}, 0x0) 2018/06/06 06:30:59 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x8000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x289, 0x4) write$binfmt_aout(r0, &(0x7f0000000140)={{0xcc, 0xfffffffffffffffa, 0x3f, 0x79, 0x388, 0x4, 0x1a0, 0xe08}, "13daf46b4f7f7ff8fbcc50546c3d545ff745c0776f45c2d4429bf63b0285a4265529203c2a7e3ed55c1a9fd02dfbfe29115c65f8401302bece2fd04f330de3003645", [[], [], [], [], []]}, 0x562) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x3) 2018/06/06 06:30:59 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000440)}, 0x20004001) shutdown(r1, 0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0xb0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000200)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f00000006c0)=@ipv4_newroute={0x458, 0x18, 0x202, 0x70bd25, 0x25dfdbfb, {0x2, 0x80, 0x0, 0x4, 0xfd, 0x0, 0x0, 0xa, 0x100}, [@RTA_OIF={0x8, 0x4, r3}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x63, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}}, @RTA_ENCAP={0x410, 0x16, @nested={0x40c, 0x6c, [@typed={0x8, 0x6f, @u32=0x10000}, @generic="3ba2b654d4ecdebe95a7999cb9755557b5bbd1a69c545a17a54b512c25dbf63e2c119778d2baf7123244ce10258fec786ffdccd953a5904a92122ab2e3cf1f38c84a86270adf7836f98b5e87bb62e7ad81ada8aa08dea832f4a64f196e1e170ff7ab2ba6960d8c76bedc78b50783ffb785d47ecf9b4a1ac7496fb7d0893d960f827f70f58f99b3d3ab7eba516a8d6ccda0c755d9cba790f6d610d758593248f98ad0478c4bbb238c2ee15c92729930d4a9b46a7140207f4e336f4f7a6880359db7cd8e7d4e694354cc207862b9e2a043a3260c88c515d1d714971cee29f31000b417b50c770a4d9a35ec6f11d30681058c7334124bff5fcb40", @generic="886497aeda557228f472cb79b60892524368547712f88667d290b5d3b19a2e6fe8a689c6a22de04c38eda5c81773be732c490f3473bed90ab43c1b4a64c09af0b3c8d38c8ae08bf2bcfd5defeee80e18cc1584b85457a483e6a45dfbb57e550d506f730810c1143f93d15cb1bd67a4", @generic="e672c561debe2654400fdda6875dcaf09b4797d0fd68890ed5b91b0a1f0d6a78e4f686ebed7fd78b64d465e0df461879707e7a5bd05fd3315461b05ad94ce45f3c03699b374bec12f35fdcb8d63cec2ff274688d8a326467b5d98b9aee961fb80d6323459e8d626693b68ae41baed7285090f1682c624e5ddeeb3f69bf3356c944d7364a694d2e170634663b9cf50a00891b", @generic="f9a015b1f8b584f57db4114a621086ea379737e5a1f3d45392bea20f9397f683549a02aec4fb797fed0dce29f22387261211b7ed231cdff173ea9f8850f6ad0ce1e9e478273d49eaeb5ac4ef097f886e3da9dc9b7263524036a3ad0ebf5b0bac786fc563f3a34e1b0f82a6c728c4e168b194eee901fd0e94c9b24ad112835ddab0781d667254abb7adedb7690a4564aa500e195968cb46bc02dc8ab0ac410d12f75f50c15e60c4679ba8ff27f12c2305d93d7b6348080074476bfb6f33ae9542ce587888b13b556edec0ece77748e75c25", @typed={0x4, 0x8c}, @typed={0x8, 0x2f, @fd=r1}, @generic="f5f0584742f70ade54b4fc16c218669fc2cea87dd6b50851a33516c3cd0f8f3ad532cf7126111a1f64e46704ff5efde9ae022f9f0439a0da8cb2c16c370c755fe6b2ba", @typed={0xe4, 0x51, @binary="1ecede09d9949d1c5f5222108bf1c57a6ca414c42ac057e149b0b82852b87350f273c95ef1b063af7556517af5a4839ef72521b8e2727e092598158dd2be03b50b6c6956a42da19f39b60075bb82c112c17f45d15d688fed9468cb33ef9c6b75c043f3ebd057664e6b084750d95e881761430504e590f99bbc4c76ddb5d1b80b1c0837b3416299aa9a2c20b0acd7c8da516e35958c53682299886557c2b338ce5c347f47464fe53452374a096750d6f0b8ad4d7ad01313b88aea9f1f158b4dffacc26f4c29a715285e40050fd563a678a3a22c6adfc9c2c7fbb180eeec00ba3f"}]}}, @RTA_SRC={0x8, 0x2, @multicast1=0xe0000001}, @RTA_PREFSRC={0x8, 0x7, @broadcast=0xffffffff}, @RTA_IIF={0x8, 0x1, r4}]}, 0x458}, 0x1, 0x0, 0x0, 0x40800}, 0x801) recvfrom$inet(r1, &(0x7f0000000040)=""/75, 0x4b, 0x0, &(0x7f00000000c0)={0x2}, 0x707000) 2018/06/06 06:30:59 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000100)=[{{r3, r4/1000+10000}, 0x1, 0xffff, 0x3f}, {{0x77359400}, 0x7fff, 0x0, 0xffffffff}], 0x30) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000140)={0x6, 0x2a, "617b2403a68ceaa6838ad890337d0060eb4fee5e264de004ca2d299252a74f49eea6f603b25548b82512"}) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r5, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0x6, 0x0, @buffer={0x0, 0x1b, &(0x7f0000000200)=""/27}, &(0x7f0000000440)="ea571ee726b1", &(0x7f00000003c0)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) clone(0x8000000000000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000480)) read(r0, &(0x7f0000000380)=""/42, 0xf0) 2018/06/06 06:30:59 executing program 0: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff0301000000"], 0x99e83c21159bf33e) 2018/06/06 06:30:59 executing program 3: unshare(0x2000400) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xc, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x20) fcntl$getflags(r0, 0x40a) socket$inet_tcp(0x2, 0x1, 0x0) 2018/06/06 06:30:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") fcntl$setpipe(r0, 0x407, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa, 0x1, 0x2, 0x3a, 0x3, 0xffffffffffffffff, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) 2018/06/06 06:30:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x8, 0x3}, {0xf, 0xffffffff7fffffff}, {0x3, 0x1}], 0x3) r2 = socket$inet(0x2, 0x80000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x2, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r3, 0x3b1}, &(0x7f0000000200)=0x8) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) accept4$inet(r2, &(0x7f0000000240)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0xfffffffffffffc97, 0x800) sendfile(r2, r0, &(0x7f00000000c0), 0x80000003) 2018/06/06 06:30:59 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x20000, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0x8) ioctl$SG_IO(r0, 0x2285, &(0x7f00000002c0)={0x53, 0x0, 0x6, 0x0, @buffer={0xd, 0x4, &(0x7f0000000040)=""/4}, &(0x7f0000000180)="3c1a016b527d", &(0x7f0000000240)=""/41, 0x0, 0x0, 0x0, &(0x7f0000000280)}) 2018/06/06 06:30:59 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'cpuset$'}, {0x20, "776c616e30776c616e3073656c66fe5b"}, {0x20, 'mime_typelosystemuser+'}, {0x20}, {0x20, 'keyring'}, {0x20}], 0xa, "4aa49ff5311a6a3a77880ac4907f4e64c75ff1549d0136961e68d278b757e0219dc9da00585e7be66c6a2c5f369ba631ca957aa9fd45a5d209647b2724648ca6f8127341609fe58b6dc2a04ce7a8902d9b4f6facbf5363df4e9f4b86a69b28db8f962b39e65e1263c5e4940f333dfd9dcb38e6cf6d09585f72bd5d469c86bc99eb1dc79a24983f0b62aaa8161909c7d6b178d2"}, 0xd8) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:30:59 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x440, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000100)={0x40, 0x2, 0xff, 0xacfe, 0x2, 0x40}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x9, 0x0, 0x4, 0x630e69c8, 0x401, 0x6, 0xffff, 0x6, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r4, 0x1000}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000040)={0x4}) 2018/06/06 06:30:59 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = socket$inet6_sctp(0xa, 0x2, 0x84) finit_module(r1, &(0x7f0000000000)='vmnet1:keyringvmnet0[system,\x00', 0x2) r2 = gettid() fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x0, 0x3, 0x9, 0x9, r2}) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 165.677281] alg: No test for authenc(digest_null,ecb(cipher_null)) (authenc(digest_null-generic,ecb-cipher_null)) 2018/06/06 06:30:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000140)={{0x4, 0x1f, 0x3, 0x1, 0x77, 0x1}, 0x1}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x84) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0x1ff, 0x3, {0x3, 0x3, 0x7fff, 0x0, 0x4}}) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r2, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) 2018/06/06 06:30:59 executing program 4: ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0x40189206, &(0x7f0000000140)) ioctl(0xffffffffffffffff, 0xffffffff, &(0x7f0000000040)="b2ef30b0953c1c205157cecdd9dfc7ec1ac88329c171f27f6da036fb8169da8eb0f4aecef659b2e83e80fc45f7f83652d7f4189dca275bba60d1fbbff29c368c398adf83a5ab52f5b3a557019be9b6b3d6468d86e64f46d0883704b9b35449ac10498e046956c9ff78a8bbc06c3a4713f94ed930fd38da251bdbbf26e93e326a88dd25fd85b8746aeb7e2d15146b251d0bc9b622492b433155917b3b808eb6e50661c00a113ec376981632906b900084d377b53d41c5e6f739c1335836436ea68423651014e72eac95c694f873425a8aeb0487") ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f00000001c0)={0x2, 0x7}) r0 = dup(0xffffffffffffff9c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000200)=0x1e) 2018/06/06 06:31:00 executing program 0: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x3}) mq_timedreceive(r0, &(0x7f00000004c0)=""/35, 0x23, 0x0, &(0x7f0000000500)={0x0, 0x989680}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x2) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x4) 2018/06/06 06:31:00 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x8) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000001, 0x200000) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") umount2(&(0x7f0000000280)='./file0\x00', 0xc) openat(r1, &(0x7f00000000c0)='./file0/file0\x00', 0x454400, 0x8) 2018/06/06 06:31:00 executing program 1: ioperm(0x4, 0x7, 0x7) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f00000001c0)}, 0x10) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) fsetxattr(r1, &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000140)='/dev/nbd#\x00', 0xa, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0x0, 0x0) dup3(r2, r3, 0x0) 2018/06/06 06:31:00 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) r2 = accept4(r1, &(0x7f00000000c0), &(0x7f0000000000)=0x80, 0x80800) r3 = getpid() sched_setparam(r3, &(0x7f00000001c0)=0x7fffffff) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000140)={@ipv4={[], [], @loopback}}, &(0x7f0000000180)=0x14) listen(r1, 0xa281) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:31:00 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3f, 0x4000) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x8000, 0x40000) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x7) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000400) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0x80, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) 2018/06/06 06:31:00 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') socket$nl_generic(0x10, 0x3, 0x10) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) lgetxattr(&(0x7f0000000000)='../file0/file0\x00', &(0x7f0000000040)=@random={'trusted.', '\x00'}, &(0x7f00000001c0)=""/202, 0xca) 2018/06/06 06:31:00 executing program 5: unshare(0x24020400) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x80000001, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x5ec700000000, 0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/34, &(0x7f0000000140)=0x22) getegid() syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x40002) setsockopt(r0, 0x65, 0x5, &(0x7f0000000000), 0x4) 2018/06/06 06:31:00 executing program 2: getrlimit(0x1, &(0x7f0000000000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x3, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x0, 0x10000, 0x100000001, 0x0, 0x0, &(0x7f0000000080)='lo\x00', 0x9, 0x7}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xa9, "8f8bdcee6974c19dabb48bbada812c783cf06a32aad18fbe0224c84e737df0fc788730d6e283fc9feaef86c0ea0f12661adc512872352ec7cac0bf272ed8576db0d9df1e4b8c421027eb571495b1474d65bd7fca3490aeb94b10ae791d04e97e84fae72e4bcac95ee229cc334b466b8ccd98503e86a9c9063e321823b70fcc8b44c4b1faaf66e5ff3a84884b636d142dff77426a9fd1e757578420a4fc4047987b96e3eda27a6f3308"}, &(0x7f0000000200)=0xb1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x1, 0xfffffffffffffff9, 0x3, r1}, 0x10) r2 = accept4$bt_l2cap(r0, &(0x7f0000000280), &(0x7f00000002c0)=0xe, 0x80000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000340)={[], 0x8, 0x5, 0x20, 0x20, 0x4, r3}) syz_open_dev$urandom(&(0x7f00000003c0)='/dev/urandom\x00', 0x0, 0x28000) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={r1, 0x5, 0x2, 0x2, 0x7, 0x101, 0x4, 0xffffffff80000000, {r1, @in6={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x1, 0x5, 0x99d, 0x3, 0x81}}, &(0x7f00000004c0)=0xb0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$BLKROTATIONAL(r5, 0x127e, &(0x7f0000000540)) exit_group(0x9) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000580)={r1, 0xfffffffffffffffb, 0x3, [0x400, 0x0, 0x8]}, 0xe) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000005c0)={r4, 0x3f}, 0x8) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000600)=""/96, &(0x7f0000000680)=0x60) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000006c0)={r5, 0xc27, 0x3, "f7"}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000700)) r6 = add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r6) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='hfsplus\x00', 0x2040004, &(0x7f0000000900)="44f7412f8b02616911ab16cad5194db9e79e3e41e479e00114495eb0baee200e602d7d5d6aac530cb97223976e35e16d352332dc78dcf2006417ef2b3ed139171fba5ba1f4af7bc76b1402c5179fa69df1f99ebacea3b39f79ef0c1cd6fae45a8bda7d53e7e56bebbb91cc7563f36014cd5ee286c0fd9d1c717f481f242647e94a5ec1ece57ffc07bde8ba714064ea7f5674f995d68e5a354e549252b563c98d8bc845e8c15acd85135cdf4373dbac2cc5c40bd4dcf8a9464125910407eb73336809a5c6115e07bcbf2f526718c81bd46325e74c") accept4$bt_l2cap(r2, &(0x7f0000000a00), &(0x7f0000000a40)=0xe, 0x80000) connect$bt_rfcomm(r5, &(0x7f0000000a80)={0x1f, {0xffffffff, 0x2, 0x5, 0xf8, 0xfb1e}, 0x1ff}, 0xa) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000ac0)={r1, 0x6}, &(0x7f0000000b00)=0x8) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000000b40)={0x5, 0x0, 0x2, 0x200, 0x5}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000b80)={r1, 0x80000000}, 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000bc0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000c00)={r1, 0x2, 0x4, [0x2, 0xa0, 0x3, 0x24]}, &(0x7f0000000c40)=0x10) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000c80)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) [ 166.718422] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 06:31:00 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) socketpair(0x5, 0x80000, 0x89a, &(0x7f0000000180)={0xffffffffffffffff}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x81, 0x0) r3 = socket$packet(0x11, 0x0, 0x300) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e20, 0x69, @mcast1={0xff, 0x1, [], 0x1}, 0x74}, @in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0xba6}, @in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8, @empty, 0x3d}], 0xd8) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r3}) socket$bt_cmtp(0x1f, 0x3, 0x5) readv(r0, &(0x7f00000000c0)=[{}, {&(0x7f0000000080)=""/17, 0x11}], 0x2) 2018/06/06 06:31:00 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) quotactl(0x2, &(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000300)="4ccfa0d47ea8355464f04296d28e798ff695eeca7a419c5eee5c50c9eb2401d81f214f2675a24eb5351ee77083515399807a59058ccaa46d0b0814b9a593ed9fc13d41f294d666adba4222") r3 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="a99606de76c3176b888686616dce317f4c97244499c7e47001739a1271cd227769963165ac73ee0408a85f8a9fc438083ef8564de66313883194ec3a", 0x3c, 0xfffffffffffffffd) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001b80)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001bc0)={0x0, 0x0, 0x0}, &(0x7f0000001c00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40)={0x0}, &(0x7f0000001c80)=0xc) getresgid(&(0x7f0000001cc0)=0x0, &(0x7f0000001d00), &(0x7f0000001d40)) r8 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d80)={0x0, 0x0, 0x0}, &(0x7f0000001dc0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000001e00)={0x0, 0x0}) getgroups(0x9, &(0x7f0000001e40)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000001f00)=[{&(0x7f0000000380)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000400)="7e04e37be6ff4eaa1047b215b86fb332ee63f94c681d704d68c71cc05215b11da57ff7ba5632d33b823b1e83baaaf7f22d65213db9688b518f966083269ce013eb8fcb96c5492bc0253656e1469609d596a2fc5abf363cc82af9e06ccaa5aba0c7070a65e2e8e360ffda8b65005352b8d8112ce3f8c13001b5e3f1980acc6a069413544c40c302bd2348a157f3e0", 0x8e}, {&(0x7f00000004c0)="005cf2c4af26cdaca3fbdaba8a9e44", 0xf}, {&(0x7f0000000500)}, {&(0x7f0000000540)="68b6f27e0a26f6651091146ce9997bd5d607b13bd15a6ff5082a20c1c12a687478874230f7c0ccf10f888e7f1734c367d5413340a2e187bd6af9e3c61cc9c8b24b1d084d5aa760404c2f157b50d36d2c7b3479117f26b792cd13f415b6bb523d28b271e4ba3d9169c81fc1", 0x6b}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="0abc5f89ee9338d8d02a3bd36b73b550d613d19428385da2", 0x18}, {&(0x7f0000001600)="ffa1bdfcc96061463b0189d3c147aa5e96e7512c70e3cc3ce5086adafb93d7e0446ca9fd9806ae313df4b6f64fbfc76a828c90e70b5b3c5134818768068d53eaa7b4fee0b630e2621307bdfe56b289440c9e358a3f6be56c215de71ce2575a3f8393dd403c87752b89376bc0e33ef55040b689a0bbbfe0ee4c358b2cb345321d9a81ab6e719799f8041d71fe20a80aa00388dfaf343ec70073373e2e617fe003687dd9bad7281d738f06c45c848b564673046fce6fea41e36458afcd50da58219c90cc203032c5fb9ebd53a84f985d1499114e71bb56f45e675532f78aef2ba23c2623", 0xe3}, {&(0x7f0000001700)="7f3c0029e261343e6ea0ec61fc74f8bb27576d8ae1a34b78e11a26dbc17ecdb26ca51ddacbf1f84fb1a96af0fa55c298a9160eea5e9ddabc85cc39a4e135a7a2990930e00d569cfcd5b09e69fe39202cb57b0fec3ee91a82e0905c7ee7e5f54ee263e23668c49a312e761dadb26f6936714d78b21a77c3413a", 0x79}, {&(0x7f0000001780)="54d81b40bef616213021144be0d8", 0xe}], 0x9}, {&(0x7f0000001880)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000001900)="b4e6b76bb2926efd7711dc1a918100b8acdaa892cb1036862e54f458124be2f045fbfdf11dc07ebdba031b59d7c3354338c794658e549023eaedf27493addcae08d5a681fc199c61f1609fd835ac7a3ae4578cbd61119e03b2741f8f5371a446022e1278339205740930e8b2953ebef8e195141484973f31", 0x78}, {&(0x7f0000001980)="9bc7c0e8e1ea160f140e6d759fc305cb31cbc6964433781f366054a25761bbac8067655b0e322dfeaea9d51423a4482aa324d6f1a6a484d90257e78247d08424f8e13854e4202bca24e8b66cea6c393771da98dad222f2530acb2fea5a9a4625", 0x60}, {&(0x7f0000001a00)="775ea1213c2b1175bf6baf38ca97b888793bee390aec99b5f5a6058c238a32fb2a9bfb0fdeb7b903e32d9861cb3e1750a136cc2337", 0x35}, {&(0x7f0000001a40)="39f8427a7a59b362109c19ea064500c54f47caf1edb711b6085fcf4a39a3cf400a8f534bbe289f6f3cb6bfdf189b930618f96c95ccab5f187bacff6dc0ecfd25e73786b95721d14eec0dc0d92d80167527", 0x51}, {&(0x7f0000001ac0)="7f0f9a4c6d23adc56fc5ee0dcf", 0xd}], 0x5, &(0x7f0000001e80)=[@cred={0x20, 0x1, 0x2, r4, r2, r5}, @cred={0x20, 0x1, 0x2, r6, r2, r7}, @cred={0x20, 0x1, 0x2, r8, r2, r9}, @cred={0x20, 0x1, 0x2, r10, r2, r11}], 0x80, 0x40}], 0x2, 0x4004000) keyctl$revoke(0x3, r3) pkey_alloc(0x0, 0x3) bind$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e) truncate(&(0x7f0000000140)='./file0\x00', 0xfffffffffffffff7) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:31:00 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x83) fallocate(r0, 0x1, 0x4, 0x9) eventfd(0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x100, 0x806fe) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/06/06 06:31:00 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') socket$nl_generic(0x10, 0x3, 0x10) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) lgetxattr(&(0x7f0000000000)='../file0/file0\x00', &(0x7f0000000040)=@random={'trusted.', '\x00'}, &(0x7f00000001c0)=""/202, 0xca) 2018/06/06 06:31:00 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4}, 0x308e2cae6b119d03) r0 = socket(0x100004000000e, 0x6, 0x80000000) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x800000002, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/06/06 06:31:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xbb, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000002700380000000000000000000a00000004000400"], 0x18}, 0x1}, 0x0) 2018/06/06 06:31:01 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0xffffffffffffffec) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:31:01 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="110a001000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=r1, @ANYBLOB="1000000102000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000fa271c1dfb01fd96e7b00aef172f4151bb873e76b801d263413a3c3e03f209385c9539fe3a67fbe516"], 0x90) 2018/06/06 06:31:01 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) r1 = epoll_create(0x4) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/netstat\x00') ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) clock_getres(0x0, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) r4 = dup2(r1, r0) setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f0000000080)=0x1, 0x4) open_by_handle_at(r0, &(0x7f0000000480)={0xfa, 0x2, "8f8522713dd41d78491a0c6169f793a00637f03231f472fe08691f1d4eac4c25ad073ccd44e1f89777d792173b0c6cfe62dca9f7c6ad753cc8cf5573766f7d373ddd8893b1f8732e90e46aa22530c848c84deba84f0f8d6235394dbcf9ac84f1e916c093e06db61fa52619e81c24345b8dd4c30daba3cfb670e1c823884b7ec86fd2ee03aa7a29b1a53bd70134d45799d7b061e40a53ac12d704d4a032d44087218f8fb59ea034bb140aeb6b1d163522bb11c63cd7b75054b0a90464d3f151121ac3123855b9848c5882184b38994d0684ab7c5af86a128923e670b020dd6e5b582ad01c5bb2a2cd9f79ccdaa0704f973fc4"}, 0x80) 2018/06/06 06:31:01 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x20000000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000040)={0x10000010}) shutdown(r0, 0x1) shutdown(r0, 0x0) ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'user.', '\x00'}) 2018/06/06 06:31:01 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14) bind$can_raw(r0, &(0x7f0000000400)={0x1d, r1}, 0x10) fcntl$notify(r0, 0x402, 0x80000017) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000004c0)={'bridge0\x00', 0xee}) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000500), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000540)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x2c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000005c0)={0x20, 0x9, 0x4, 0x6, 0x9, 0x3, 0x8, 0x0, r4}, 0x20) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x10800, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000640)={0xa6, 0x8, 0x7c, 0xbf}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000680)) sendto$packet(r0, &(0x7f00000006c0)="e107db26c08bcdb85b7ae0a6df8de5c74f39c73fb533503409de785c725ce600bbbbdabfd69d7abae0f360d11cbfb882a43e79560d1dd7dfbf4940aceaa6a1c94644d596452ee939a5b5bd9349c0400f6c62f3b3448145f8a3e1fa6cfa9c4bc7e059a129fecb87e3a7d4b493f907162448c63cc0451941704908324835950f46fff3f4973bab3af7a3d93c549fe8e5e610607a4200ca976d4b4e8e883d0e36f6c6cdadac25", 0xa5, 0x24000000, &(0x7f0000000780)={0x11, 0xff, r1, 0x1, 0x3b, 0x6, @random="2bed30a78c93"}, 0x14) fcntl$setlease(r0, 0x400, 0x2) readv(r0, &(0x7f0000000b40)=[{&(0x7f00000007c0)=""/247, 0xf7}, {&(0x7f00000008c0)=""/74, 0x4a}, {&(0x7f0000000940)=""/25, 0x19}, {&(0x7f0000000980)=""/182, 0xb6}, {&(0x7f0000000a40)=""/108, 0x6c}, {&(0x7f0000000ac0)=""/97, 0x61}], 0x6) r6 = add_key$keyring(&(0x7f0000000bc0)='keyring\x00', &(0x7f0000000c00)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$describe(0x6, r6, &(0x7f0000000c40)=""/4096, 0x1000) socket$can_raw(0x1d, 0x3, 0x1) r7 = creat(&(0x7f0000001c40)='./file0\x00', 0x100) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000001c80)={'sit0\x00', 0x9}) fanotify_mark(r7, 0x2, 0x10001, r7, &(0x7f0000001cc0)='./file0\x00') r8 = semget(0x3, 0x7, 0xa0) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000001d00)={{0x1, r2, r3, r2, r3, 0x1, 0x893a}, 0x1a3, 0x0, 0x4}) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001d80)='/dev/mixer\x00', 0x40000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r9, 0x4008af13, &(0x7f0000001dc0)={0x3, 0x1}) semget(0x2, 0x0, 0x240) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000001e00)={0x303, 0x33}, 0x4) ioctl$VHOST_SET_OWNER(r7, 0xaf01, 0x0) ioctl$TIOCSTI(r5, 0x5412, 0x3) [ 167.152401] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 06:31:02 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000140)=""/205) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x541b, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/06/06 06:31:02 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) getgroups(0x6, &(0x7f0000000200)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x800) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r4, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:31:02 executing program 2: r0 = socket$inet(0xa, 0x80006, 0x10000) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x84, 0x72, 0x0, 0x0) 2018/06/06 06:31:02 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[@ANYRES32=r0]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x0, r1}) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x492d, 0x58800) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) 2018/06/06 06:31:02 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'team_slave_0\x00'}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3ff, 0x410100) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/06/06 06:31:02 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) mq_unlink(&(0x7f00000000c0)='/dev/vsock\x00') fsetxattr(r0, &(0x7f0000000100)=@known='system.advise\x00', &(0x7f0000000140)='posix_acl_access\x00', 0x11, 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000180)=""/152) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000240)="381a9f34a0cb3083eac1d05b34308887f033f8e7b2928333c8f42c1b7704b8919c4cca9675d2394fc81c7c85a52e9b1f284b40b9f410b5010d66ca4b788a7468de29d717adc2842c5440dcbb397e62250dca5a4508757f47c732d7a676013bff66f238e36ab25d192e009ab6bf8eda8203d5c54d8c7cabd4867a37ef7f47a6769d6d732fae59cf88e502df256e32ed584be4fa51b761b04daa90b5b96a84cf28b6cbd4282c1167c29e812a6916b7a7db") r1 = add_key(&(0x7f0000000300)='pkcs7_test\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="2a8230396ffed89d09b30173c0f250ee08fd43eb1d2800707240af9c59f0f143dfc606ab5eebbc6552e66383a47f57f545500e1f900deb1831b2c6d10e813edca616c00b51817c0cc3091c01f6216b6b13efd2d0d10a8f41afba13632a9b2d41f63b31109d077e5c620638c31c", 0x6d, 0x0) keyctl$setperm(0x5, r1, 0x80000) keyctl$revoke(0x3, r1) getrlimit(0xe, &(0x7f0000000400)) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000440)=0xffff) unlinkat(r0, &(0x7f0000000480)='./file0\x00', 0x200) keyctl$revoke(0x3, r1) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000004c0)=0x8, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000500)={r0, 0x2, 0x20, "760251429d415ea96ea73cddba1f3e7ae721bf7a81233e0abf30d3d36afb7dfcb6ed8dd314dc3851f37b38da0658e7bf71652dd5d529b593902f2435ba081ea48def38b7c903"}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vcs\x00', 0x200082, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000005c0)={0x8000, 0x5, 0x1}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000640)={0x4, 0x70, 0x6, 0x41b1, 0xfffffffffffffff9, 0x40, 0x0, 0x6, 0x20000, 0x1, 0x6, 0x6, 0x10001, 0x8, 0x4, 0x6, 0x401, 0x5, 0x4, 0x0, 0x0, 0x8, 0x3, 0xf38e, 0xdda, 0x1b38b695, 0x5, 0x7ad, 0x3f, 0x8, 0x2, 0x1ff, 0x2, 0x1, 0x9, 0x5, 0x8, 0xb7, 0x0, 0xcc8e, 0x0, @perf_bp={&(0x7f0000000600), 0x3}, 0x400, 0x6, 0x7f, 0x5, 0x1, 0x2, 0xff}) getsockopt$inet_int(r2, 0x0, 0x12, &(0x7f00000006c0), &(0x7f0000000700)=0x4) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000740)=0x7fffffff) connect$vsock_stream(r0, &(0x7f0000000780)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00000007c0)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000800)) finit_module(r0, &(0x7f0000000840)='/dev/vcs\x00', 0x3) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000880)={0x2, 0x2, 0x7, 0x2, 0x1ff, 0x7}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000900)={0x0, @in6={{0xa, 0x4e21, 0x2000000000000000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0x7, 0x5d10, 0x4, 0x7, 0x9}, &(0x7f00000009c0)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000a00)={r3, 0x8ee, 0x1, [0x100]}, &(0x7f0000000a40)=0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000a80)={r3, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x7}}, 0x6e, 0x100000000}, 0x90) 2018/06/06 06:31:02 executing program 7: setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000300)='vmnet0:}+{\x00', 0xb, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000440)={0x3, r0}) socket(0xa, 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x2000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/229, &(0x7f00000002c0)=0xe5) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x1, &(0x7f0000000380)=0x2) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000400)=0x9) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0xa00010, &(0x7f000002f000)) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) mount(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000480)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/06/06 06:31:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x17, 0x3, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000001c0)) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000000411fafff77c0096b1c45d4c733f1d42"], 0x14}, 0x1}, 0x0) recvmmsg(r1, &(0x7f00000013c0), 0x2ca3bfc89d2264d, 0x2, &(0x7f0000000c40)={0x0, 0x989680}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/raw6\x00') accept4$ax25(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) [ 168.075139] Unknown ioctl -2133043935 [ 168.085320] Unknown ioctl 35303 [ 168.111094] Unknown ioctl 20996 2018/06/06 06:31:02 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) dup2(r0, r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001240)={0x1, 0x0, [{0x0, 0x6b, &(0x7f00000011c0)=""/107}]}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) [ 168.128534] Unknown ioctl 1074021064 [ 168.139724] Unknown ioctl 1075343560 [ 168.152145] Unknown ioctl 1074275339 [ 168.163350] Unknown ioctl 20996 2018/06/06 06:31:02 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x20, 0x5, 0x7, 0x1, 0x1f, 0x11, {0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x1b}, 0xffffffffffffff44}}, 0x0, 0x1, 0xffffffff, 0x21, 0xb4a}}, &(0x7f0000000180)=0xb0) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x7}, &(0x7f0000000200)=0x8) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000000240)="cbad7ae560332b534a3b58e5ca08d40bdcef4e818ea4a668d3eb86632fb0f1c600353ebd51555d512ff5eaac7fbdad57f5dd4cf820111c6cdd1515cfbbc3b4") r2 = socket$inet6(0xa, 0x1, 0x401) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000100), &(0x7f00000002c0)=0xfffffffffffffc9d) [ 168.177091] Unknown ioctl 21532 2018/06/06 06:31:02 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x20000) r0 = signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x12) close(r0) fadvise64(r0, 0x0, 0x0, 0x0) 2018/06/06 06:31:02 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xe, "87f95815bf86cd78f00b28634ac0"}, &(0x7f00000000c0)=0x16) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x100000000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000300)={r3, 0x5, 0x713, 0x7, 0x7ff, 0x80, 0x4, 0x5, {r4, @in6={{0xa, 0x4e22, 0x58f, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x5, 0x9, 0xe28, 0x1, 0x7fffffff}}, &(0x7f0000000200)=0xb0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000180), 0x2) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) sendto$unix(r1, &(0x7f0000000240)="7d948dbb", 0x4, 0x20040080, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) 2018/06/06 06:31:02 executing program 3: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff01d5c500000000000000000000000100000000000000000000000000000000000000fbff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8ab6560f788667aca767c24e86e00000000000000000000000000000000005e000000000000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x3c0, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) fcntl$setsig(r0, 0xa, 0x3a) [ 168.210429] Unknown ioctl -2133043935 [ 168.267237] Unknown ioctl 35303 [ 168.298763] Unknown ioctl 20996 [ 168.329017] Unknown ioctl 1074021064 [ 168.358207] Unknown ioctl 1075343560 [ 168.376080] Unknown ioctl 1074275339 [ 168.394828] Unknown ioctl 20996 [ 168.414258] Unknown ioctl 21532 2018/06/06 06:31:03 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x80000, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000003c0)=[0x10001, 0x9]) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000400)='devtmpfs\x00', 0x800000, &(0x7f0000000280)="d807b33fbee9f5f44acdc1c37435976b74f8301ce3fd7b68b09a570b9c26e1c59832d5f863cf72c3e0b5e561751caecc42e0b7bc03c7d1bac6409a7753cbc3aa8228120eca2c10f82340a6e548539eb78471ceedf64ba7a61837608cef32005ccc8b9b05605be75e54b9b859118b6f5398511e1db34b0f09cc67e427619a5df96b6ea9baadd63dd798356a11716f74292b3875dbf2393ace6a9fd6f5a27db3bba6507b4f6c87d470a8906a25bc9e7aec69a0c97f0f000083775c07c7d68f8a7891e7346596e4f437be8b0000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000200)="1c", 0x1}]) 2018/06/06 06:31:03 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) dup2(r0, r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001240)={0x1, 0x0, [{0x0, 0x6b, &(0x7f00000011c0)=""/107}]}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/06/06 06:31:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) uname(&(0x7f0000000140)=""/193) connect$inet6(r1, &(0x7f0000000280)={0xa}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x88) 2018/06/06 06:31:03 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x181000, 0x0) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/06/06 06:31:03 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc0045401, &(0x7f0000000000)={0x3f0e0cef, 0x0, 0x0, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}) 2018/06/06 06:31:03 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000040)=0x37) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, '/dev/sg#\x00'}, {0x20, '/dev/sg#\x00'}, {0x20, 'eth0\\wlan1-cpuset'}], 0xa}, 0x31) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40, 0x0) accept$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000180)=0x60) 2018/06/06 06:31:03 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:31:03 executing program 7: r0 = gettid() ptrace$setregs(0xd, r0, 0x761d7f1, &(0x7f0000000080)="1bb5f05b3d7cd5e7b2b6e54a0194d2798fb32ca2066020021ba49c6b11609a1bc13408e3040c7cecef532e14d112f0b60eb083f1eab86f1a9120a7eb856c8504efbddebdc85fa13e18f8cd3cbeba53e39efaba9f10cbd8bbcb9b74db784e1d124901e45ee4c319e0847f9521c715e1f44ccda85f16a2e61f83e191b244105dd9aa456fdb225d5f253d011396228ba72fe86bf0c398c142070d40e9f29643c1999b7fd059b4a8ec31f2936ab8f0b0a56e2a77232c20e5cc42ee5c91316974d3") r1 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000180)=""/95, 0x5f}], 0x125) sched_getscheduler(r0) r2 = gettid() getpid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) tgkill(r0, r2, 0x10) tkill(r2, 0x1000000000016) [ 169.173399] sg_write: data in/out 1818846731/1 bytes for SCSI command 0x77-- guessing data in; [ 169.173399] program syz-executor0 not setting count and/or reply_len properly 2018/06/06 06:31:03 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000140)="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") 2018/06/06 06:31:03 executing program 3: r0 = socket(0xa, 0x1, 0x0) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000000), 0x4, 0x2) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl(r0, 0x8912, &(0x7f0000000340)="c626262c8523bf0101f66f") socket$bt_hidp(0x6f4000, 0x3, 0x6) 2018/06/06 06:31:03 executing program 2: r0 = socket$kcm(0x29, 0x200000000002, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x800, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0x67, @loopback=0x7f000001, 0x4e20, 0x4, 'wrr\x00', 0x2, 0x1, 0x60}, {@rand_addr=0x10000, 0x4e22, 0x2000, 0x101, 0x1, 0x7}}, 0x44) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x2a, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffffffffff324bc917fef488644500001c0000000000189078ac14ffbbfbffffff000000000008c178"], 0x0) 2018/06/06 06:31:03 executing program 1: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=[{0x80, 0xff, 0x8, "bf5f370625e2cd40316bf93eea653bf7b70d1dbd7d7ed75f1027d36e36c45836cae5e9001c6556662170444bee25446e0bf69d30d6091bd4e8362740a7fbe74e7a1804ec298e64e210bb66c0078176b0229b3f1012f0b76368c5a25e00102e299dc0f28b0943edb33f92db96"}, {0x68, 0x10d, 0x5, "f09a454a1c61b2c070e2e2d4ff687f8fc4cc4ceeb4bc8cfc5c569c6494b8fe3dc41783fcb9f9792d1b924acc33b18253bd08f01678418a7ce620ea45d7b3e25b97c796d2020d3b57d20d2792373c78c9f5009ebfd8"}], 0xe8}, 0x20000000) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x20000) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/17, 0x11}, 0x40000003) fcntl$getown(r0, 0x9) getsockname(r2, &(0x7f00000002c0)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x80) openat$cgroup_procs(r2, &(0x7f0000000340)='tasks\x00', 0x2, 0x0) accept$nfc_llcp(r2, &(0x7f0000000240), &(0x7f0000000040)=0x60) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000100)=0x5, 0x4) 2018/06/06 06:31:03 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='aio\x00', 0x1000, &(0x7f0000000240)) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a3f65", 0x0) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 2018/06/06 06:31:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x890e, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f00000000c0)=0x54) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000140)) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000140)={0x3, r2}) 2018/06/06 06:31:03 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x7f, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x400, 0x82002) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) fcntl$getflags(r0, 0xb) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x13, &(0x7f0000000140)=[{}, {0xc}, {0x0, 0x8}, {0x2}], 0x4) 2018/06/06 06:31:03 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/06/06 06:31:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x834, "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"}, &(0x7f0000001200)=0x83c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x7fffffff, 0x0, 0x3, 0x7, 0x9, 0x4, 0x1, 0x8, 0x7fffffff, 0x8, 0x5}, 0xb) [ 169.500392] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 06:31:03 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) dup3(r0, r0, 0x80000) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.clone_children\x00', 0x2, 0x0) read(r1, &(0x7f00000002c0)=""/187, 0xbb) socket$nl_xfrm(0x10, 0x3, 0x6) fstatfs(r1, &(0x7f0000000380)=""/4096) [ 169.770394] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 06:31:04 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8083c3f9901e47cd, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0xa, 0x5, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000140)=""/129}, 0x18) 2018/06/06 06:31:04 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 2018/06/06 06:31:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000200)='/dev/nullb0\x00', 0x101205, 0x0) io_setup(0x5b3, &(0x7f0000000040)=0x0) munmap(&(0x7f000043a000/0x1000)=nil, 0x1000) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x105f) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffffe}]) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1000002000) connect$unix(r3, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000001440)={0x9, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x88) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000001300)={{0x9, 0x0, 0x6, 0x6, 'syz0\x00', 0x7fff}, 0x0, 0x8, 0x1f, r4, 0x4, 0x4, 'syz1\x00', &(0x7f0000000100)=['/dev/nullb0\x00', 'wlan0vmnet0trustedppp0&,\x00', '/dev/nullb0\x00', '/dev/nullb0\x00'], 0x3d, [], [0x74eb, 0x2b09800000000000, 0xff, 0x385]}) r5 = socket$inet(0x10, 0x3, 0xc) sendmsg(r5, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r6 = dup2(r0, r5) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000001500)='tls\x00', 0x4) 2018/06/06 06:31:04 executing program 2: unshare(0x40000000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x803, 0x0) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000140)}], 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x80) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x1100, 0x0, 0x8, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x2000000}]}, 0x58) 2018/06/06 06:31:04 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa37, 0x2) modify_ldt$read(0x0, &(0x7f0000000180)=""/72, 0x48) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffbfffffff, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f00000002c0), &(0x7f0000000240)=""/126, 0x0, 0xfffffffffffffffd, 0x0, &(0x7f0000000480)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) 2018/06/06 06:31:04 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000140)=""/7) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{}, {}, {}]}) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000040)=0xffffffffffffff73, &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz1'}, 0x4) syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0x0, 0x20a000) 2018/06/06 06:31:04 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000ea0300000000000000dc207f4bfa886f4ab3775c4d25093fbd7b8b54a19e173b515c9b7b7229bef4805d73ef22d221faa9425d3f1938192337f1d24473f1202da50624cd7a288a45ad", @ANYPTR=&(0x7f0000008840)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f0100c1c2199405"], 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0x1}}, r1, 0x1000000}}, 0x48) 2018/06/06 06:31:04 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x80000, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000002c0), &(0x7f0000000340)=0xfffffffffffffe64) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) fcntl$getownex(r1, 0x10, &(0x7f0000000300)={0x0, 0x0}) get_robust_list(r3, &(0x7f0000000440)=&(0x7f0000000400)={&(0x7f00000003c0)={&(0x7f0000000380)}}, &(0x7f0000000480)=0x18) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000231e0000000000000000002909ef0dd757b7b7af1642e400"]) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x800, 0x0) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000180)) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000000)=""/235) close(r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000004c0)={{0x2, 0x0, 0x1, 0x2, 0x1}}) [ 170.734354] IPVS: ftp: loaded support on port[0] = 21 [ 170.749089] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/06 06:31:04 executing program 5: r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "010f010000000100", "88e7ed00000080000000001ef6c699f539e07ca19ab52389861ec9db7fd918e0"}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000000c0)=0x1c8, 0x1) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x40400) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000140)={0x7, 0x76, 0x3, 0x5}, 0x10) r3 = socket$inet6(0xa, 0x1001000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = socket$inet(0x2, 0x6, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x5, 0x90, [0x0, 0x20000280, 0x200002b0, 0x20000600], 0x0, &(0x7f0000000040), &(0x7f0000000280)=[{}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x4}]}, 0x108) mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0x2) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000200)={0x5, 0x7f, 0x9, 0x5}, 0x10) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000100)={0x0, 0x80, 0x2, 0x1}) 2018/06/06 06:31:04 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x20000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x2b, 0x6, 0x2000}, 0x4) ftruncate(r0, 0x45) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000040), &(0x7f0000001ffc)=0xfffffffffffffd96) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)=""/62, &(0x7f0000000100)=0x3e) 2018/06/06 06:31:04 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="840000006f12aa699621cd6f137f5a47f198eea94ff6168c2e7ced007d7affcb31e439571751a0f057b0f0b0b8e236b713878b58752d459e918f022ad6412a764687057c6bf74ae66af5fc8faff1000f4d9f2a51c10225a4602dcf649142bf49ada830294887891e510fa59c3a91964fd506e09e8fdbb3d0d02aa1e54a0437e7766da2e6dcd377d939f402023fa5580ca273dae71df17522b1d67a26b35639a68c6e9964fa58abc56b5e048463b93a7f8f280d469fff62dde3a7345ae081d1", @ANYRES16=r1, @ANYBLOB="060027bd7000fedbdf250b0000000c000200080007000900000028000200080006002000000014000100ff02000000000000000000000000000108000400a5380000080006000100000008000400090000001800030014000600000000000000000000000000000000000c00020008000300050000000800050006000000"], 0x84}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000) r2 = socket$unix(0x1, 0x2, 0x0) r3 = fcntl$dupfd(r0, 0x406, r2) sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r1, 0x400, 0x70bd26, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) connect$ipx(r4, &(0x7f0000000140)={0x4, 0xf8, 0x0, "9071386e756a", 0x6}, 0x10) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) bind$unix(r2, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) r5 = creat(&(0x7f0000000240)='./file0\x00', 0x40) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000000280)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x6}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'bridge_slave_0\x00'}) 2018/06/06 06:31:04 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00', 0x1, r1) lremovexattr(&(0x7f0000000200)='/\x00', &(0x7f0000000280)=@known='security.evm\x00') r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$vnet(r2, &(0x7f0000000480)={0x1, {&(0x7f00000003c0)=""/153, 0x99, &(0x7f0000000300)=""/95, 0x3, 0x2}}, 0x68) add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) [ 170.862903] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/06 06:31:04 executing program 7: mq_open(&(0x7f0000000ec0)='..\x00', 0x0, 0x0, &(0x7f0000000f00)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x240000) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)={0x8, 0xcc, "af9dfc5214e0f3d647eff0cad4f67d4e102aeebdd7982206d34b1336f2492e954495223145fcb23756d9c135a1f61b8712ae588393d8fac576d749b5e5da8c984b43eab4a2abded54bef3d98a373a9b387f9518b5828f1dfe324384ef18f85b866fafdf72d9acfe655b8bc0c16063dcd1350c782d6befef74c5e05f6559c4e2650fa1e4cda30ad7cb1b37372a3812cfdacb32f6b51f96cd934129f097a4f81b8b7709fa1ba6e0e131a63adbcfe9c00740d75fb242d06936ba826a4f347e253a7c39fb16ef61557bc0a187bbd"}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) [ 170.998392] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/06 06:31:05 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x0, 0xfff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="9a01ca97f19f1d5a75"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000001, 0x200000) recvfrom$ax25(r0, &(0x7f0000000040)=""/67, 0x43, 0x40, &(0x7f00000000c0)={0x3, {"52402c0da419e0"}, 0x8}, 0x10) [ 171.184237] ================================================================== [ 171.191665] BUG: KMSAN: uninit-value in copy_page_to_iter+0x754/0x1b70 [ 171.198358] CPU: 1 PID: 10188 Comm: blkid Not tainted 4.17.0-rc5+ #103 [ 171.205042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.214405] Call Trace: [ 171.217021] dump_stack+0x185/0x1d0 [ 171.220650] ? kmsan_internal_check_memory+0x159/0x1e0 [ 171.225944] kmsan_report+0x149/0x260 [ 171.229748] kmsan_internal_check_memory+0x179/0x1e0 [ 171.234850] kmsan_copy_to_user+0x75/0x160 [ 171.239089] copy_page_to_iter+0x754/0x1b70 [ 171.243424] generic_file_read_iter+0x2fa5/0x44e0 [ 171.248288] blkdev_read_iter+0x20d/0x280 [ 171.252443] ? blkdev_write_iter+0x5f0/0x5f0 [ 171.256852] __vfs_read+0x7dd/0x9b0 [ 171.260493] vfs_read+0x36c/0x6b0 [ 171.263948] __x64_sys_read+0x1bf/0x3e0 [ 171.267921] do_syscall_64+0x152/0x230 [ 171.271828] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 171.277010] RIP: 0033:0x7facfeb00310 [ 171.280713] RSP: 002b:00007ffd81d82a08 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 171.288422] RAX: ffffffffffffffda RBX: 0000000000001000 RCX: 00007facfeb00310 [ 171.295707] RDX: 0000000000000100 RSI: 0000000001936f28 RDI: 0000000000000003 [ 171.302977] RBP: 0000000001936f00 R08: 0000000000000028 R09: 0000000001680000 [ 171.310268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000001936030 [ 171.317540] R13: 0000000000000100 R14: 0000000001936080 R15: 0000000001936f18 [ 171.324809] [ 171.326427] Uninit was created at: [ 171.329969] kmsan_alloc_meta_for_pages+0x161/0x3a0 [ 171.334986] kmsan_alloc_page+0x82/0xe0 [ 171.338958] __alloc_pages_nodemask+0xfc0/0x5dc0 [ 171.343712] alloc_pages_current+0x6b1/0x970 [ 171.348138] __page_cache_alloc+0x95/0x320 [ 171.352375] pagecache_get_page+0x52b/0x1450 [ 171.356783] grab_cache_page_write_begin+0x10d/0x190 [ 171.361880] block_write_begin+0xf9/0x3a0 [ 171.366023] blkdev_write_begin+0xf5/0x110 [ 171.370261] generic_perform_write+0x426/0x9a0 [ 171.374850] __generic_file_write_iter+0x43b/0xa10 [ 171.379781] blkdev_write_iter+0x3a8/0x5f0 [ 171.384019] __vfs_write+0x7fb/0x9f0 [ 171.387738] vfs_write+0x467/0x8c0 [ 171.391280] __x64_sys_write+0x1bf/0x3e0 [ 171.395338] do_syscall_64+0x152/0x230 [ 171.399222] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 171.404399] [ 171.406018] Bytes 96-255 of 256 are uninitialized [ 171.410868] Memory access starts at ffff8801c16ae000 [ 171.415958] ================================================================== [ 171.423307] Disabling lock debugging due to kernel taint [ 171.428749] Kernel panic - not syncing: panic_on_warn set ... [ 171.428749] [ 171.436114] CPU: 1 PID: 10188 Comm: blkid Tainted: G B 4.17.0-rc5+ #103 [ 171.444160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.453512] Call Trace: [ 171.456102] dump_stack+0x185/0x1d0 [ 171.459726] panic+0x39d/0x940 [ 171.462931] ? kmsan_internal_check_memory+0x159/0x1e0 [ 171.468275] kmsan_report+0x260/0x260 [ 171.472074] kmsan_internal_check_memory+0x179/0x1e0 [ 171.477177] kmsan_copy_to_user+0x75/0x160 [ 171.481415] copy_page_to_iter+0x754/0x1b70 [ 171.485762] generic_file_read_iter+0x2fa5/0x44e0 [ 171.490635] blkdev_read_iter+0x20d/0x280 [ 171.494791] ? blkdev_write_iter+0x5f0/0x5f0 [ 171.499202] __vfs_read+0x7dd/0x9b0 [ 171.503969] vfs_read+0x36c/0x6b0 [ 171.507430] __x64_sys_read+0x1bf/0x3e0 [ 171.511412] do_syscall_64+0x152/0x230 [ 171.515304] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 171.520490] RIP: 0033:0x7facfeb00310 [ 171.524197] RSP: 002b:00007ffd81d82a08 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 171.531907] RAX: ffffffffffffffda RBX: 0000000000001000 RCX: 00007facfeb00310 [ 171.539174] RDX: 0000000000000100 RSI: 0000000001936f28 RDI: 0000000000000003 [ 171.546441] RBP: 0000000001936f00 R08: 0000000000000028 R09: 0000000001680000 [ 171.553714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000001936030 [ 171.560986] R13: 0000000000000100 R14: 0000000001936080 R15: 0000000001936f18 [ 171.568742] Dumping ftrace buffer: [ 171.572262] (ftrace buffer empty) [ 171.575961] Kernel Offset: disabled [ 171.579563] Rebooting in 86400 seconds..