14a82eadfdc4d783528bb912335bae5a1cdefd57a8d7ad5ae9db73e30666daec3601dccdfd5241ee0d63b77a61c38a9ce348389289cfce501e8d39f3eabfb0e0711e1805c5fa2d163e08c66699016e7dfcb677c5eb87b0466a33d51651796998f2d5a6afce5db7dc5a25ad05254da8b9c12ad720d8a07ef45b9e53f1cfc2e68b1710f9ee35b7fd52c597b3c9b13fe1e76b46b69a2eaca849e2e205e231928df8b55ea8297ff038d974ef0f2f43dcbc896d448d922b53b6f64eb4239240c20b2ced1442a7f037d2b83b78cca9503"}, {0xac, 0x115, 0xfff, "08eb5ef12d43d646e17f1ec10ca08825edf74bd4945fb455b7da312f18ea9d84e4ab5e4cd62c5c38458ba73988647d038eaeabb0bf4d265aed5bd603bdd05ba3d474f0382275b16e5dc92a2ecf1f93092ca95afd17ac5eb8b8ccda5c303d103c0b40f59b1431c3c55e7915124ab52a070991a3e7bf1792940628ea6ae77a0dd79acb5edbdd80a1c8b05cf8afcdf9378859ed75ba85b7502f5faa86ce0a34af"}, {0x10c, 0x116, 0x7, "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"}, {0x30, 0x0, 0xcf, "3a5ca1207c51118167fea7d51690320e46b7d16b47ef3ec0a6a769d2a9bbe64536"}], 0x2ec, 0x20000040}, 0x40000) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x8000000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000005b40)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)}}, {{0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f0000001340)=[{0x3a0, 0x29, 0x4, "2472ead91fb7bc4d3200c0add4be6493991ea9dd93ea9e42bf6ad9532d264eab2a32d74e14b401efba02ba30928f5dfe3ef941c30d10f55a829f7a80e8b2bc2d3abcc2d7cc1dee086685adc962aeaf2e8724c5497aeef2604e06462a697aa62dad6dd11ed05216606840b627b471fc5098b009ca6e3529c51757f4777b07bf2c47bcfe581363a9baf5951a909214f815bed0a62af384c3e6dc47834f51da8d48526edb216cd257f3c604e72b0486267e4e5942e5305860e35ce600963f360b75e25a84304a9fe34a00e732d16bb2669b6411577ce17bab0133147be535cc84c3baae1badab61e4d7a1c965719757f2b7ee9c9a10e413860c8a4909cf012de823dae506d794bacdf8f68127168bf0852a5bae9b27f50e18373f80b3a2fc8ecc2cf45148cb2a295b6c5bf114a6595dc18f7c26b4080388df58ac711f11d47f0e97db140f0c4a63054f1e3119541c2fd68e183cd495e50c3c47e4f2ae15889ae2f8ffa79e7b11e21d295ab69cfcd09371cf3f6f2fb53afc605577bd302d4185c2c1a31466878a9753ac734ad385143ffe8e1c135935751f0b9bf33084e51b89d7aefcd886f157ce5bacef59dabdabf646039dcb849cea81199015f9a73e58de50bc981be9aa8cb70a897d0b64473d78d596b97ea4b064f5a064c6fca877b4b1b70502b6585c93aede6ba0df276c62878e0ae182e58de53fdc44820ef98fb80b6a772acd895f81d0b8074847ca5e962a97f7970ebefd0ccb5ab4d8493f43cfa789b2ec06b832440af9065a73eace195444c477b2353a6178b7c48bae1596bb82e7a5cf0bbe437b4fc096246346c27d9d1e8917ba53715d9c670266726eb2c13a14fb010316f34ca25a6e47a4a083d3ec2e7c17a8853165af25dc94330ac9221f3e9c0117be44693bec1a5732edc3bc9e8301bbe4d773987ff1d54beecbbb38d06c394bdeea265364277221a0f9e694cab85ed3c22100e04a2fa9b2358343385223f4716fe955ef00e181d1cb205cb0552ee86da2e658e0b67d22e07182e04ffda51c52b8d6b8130daf96fae18c3a8cacc775d5a8e04be05694bab2232f7946efcfe178bca3525f3c32a3496a3afd16de8ab9d16cb2b9b7e1b315ee49dd0995a29f7a521c3e099df0155a9b0a1babf53543edc343839aadf00c2c1bd6591f9b9d17fe72935fe09c4650588ef01fadeead3ad5426a1ba356025c4adf2d3248f066c0f86f1d91e72b2a955e848d88faa346656fa99c2b0c0264da99eefb479d12a01823ce5f74b05ac11c81cea8d96327e4aebbc2"}], 0x3a0}}], 0x2, 0x0) 2018/05/25 05:38:04 executing program 0: r0 = socket(0x2000000011, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x6, 0x2, 0x8, 0x2}, 0x8) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000040)={'veth0_to_bond\x00', @ifru_flags=0x1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x100, 0x800}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x2, @empty, 0x7ff00000000}}}, &(0x7f0000000240)=0x84) getcwd(&(0x7f0000000080)=""/118, 0x76) 2018/05/25 05:38:04 executing program 6: request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='/selinux/mls\x00', 0xffffffffffffffff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000180)=0x1, 0x4) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000040)={@multicast1, @multicast2, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r2, @multicast1=0xe0000001, @rand_addr=0x3}, 0xffffffffffffffcd) 2018/05/25 05:38:04 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth1_to_bridge\x00'}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x3, 0x2, 0x0, "71756575653020000000000000000000000000000000000000000000000000000200000000000000002c000000000000000017000000d087a70e00", 0x89}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc05c5340, &(0x7f0000dc5f98)) getdents64(r1, &(0x7f0000000100)=""/229, 0xe5) fcntl$setsig(r0, 0xa, 0x15) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000640)={0x9}, 0x2) readahead(r1, 0xfffffffffffffffe, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x400001, 0x2b) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000240)={0x82, @time={r3, r4+30000000}, 0x7f, {0x4, 0x5a508286}, 0x4, 0x2, 0x4}) linkat(r1, &(0x7f0000000480)='./file0\x00', r2, &(0x7f00000004c0)='./file1\x00', 0x1400) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000003c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @loopback={0x0, 0x1}, 0x3e, 0x100000000, 0x5, 0x100, 0x0, 0x20, r5}) accept4$ax25(r2, &(0x7f0000000500), &(0x7f0000000540)=0x10, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000580)={0x0, @remote, @loopback}, &(0x7f00000005c0)=0xc) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000280), 0x4) clock_gettime(0x1, &(0x7f0000000600)) 2018/05/25 05:38:04 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x100, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/32, &(0x7f0000000080)=0x20) mprotect(&(0x7f0000552000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f000045c000/0x200000)=nil, 0x200000, 0x0) 2018/05/25 05:38:04 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x103) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x57, "af9e08c5efcaab73a8752fbbfbe4053efda9e5f5dc645d2ec5a69aae1d607647942c6be6ec865b87bc95b2fee28877e9d29a5957497a046c19a62173522667df37a5522a70b348c6a1143fc3333cc6432d0376f709a24d"}, &(0x7f00000001c0)=0x5f) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040), 0x8) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(0xffffffffffffffff) 2018/05/25 05:38:04 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000440), 0x375}, 0x10008000) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x40000, 0x0) sendto$inet6(r0, &(0x7f0000000000)="18", 0x1, 0x8000, &(0x7f0000000040)={0xa}, 0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f00000001c0), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x5b1) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) [ 1037.457862] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/25 05:38:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') r1 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000080)=0x2000, 0x80000003) 2018/05/25 05:38:05 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='rdma.current\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000300)={0x10001, {{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x1b}, 0x5}}, {{0xa, 0x4e22, 0x5, @empty, 0x7ff}}}, 0x104) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'eql\x00', {0x2, 0x4e21, @rand_addr=0x5}}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80800001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x40001) write$selinux_create(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a63686b7077645f657865635f743a7330202f7573722f7362696e2f6375707c2d62726f77736564208030202e2f66696c6530001aa89c60989331bf9b11dc6e215787d778228fe4ff2bd00e9b825ab2ffb0e7061c7fe01b6a7021"], 0x45) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f0000000440)=[{&(0x7f00000006c0)="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", 0x1000}], 0x1, &(0x7f00000016c0)=[{0xe8, 0x11f, 0x4, "4eef708cdf7873a977f1bf6b6eaff281efb6db0cf2e1627ae03ac05f024f6fbd30a71341cee54d0046d1e65014c8c734bbe5bd34c18a71db236e6500874db2278b08f2444bd513186a53069cd82f967d28485c2df3284fbae7972768d8a53da8547c6442cee401a604cedae11e24fc23281c0300b17a1496cce57efb56152836599deea414f9c17b2b9ca0414b4e1f6b80c0ec04828208de9f2a468cfa4d63cfd6af556642b5538e1ccdc6b0dc971f23bdc6747b555d90e639d96d5ad0ed16b0adb951cdbd8a455618a0679db0a7f24fd1c0d7c22508caa5f45998cb"}, {0x80, 0x11e, 0x7, "8213a9963a11b10cf6c7998589d1c89c7744abf1278244f607a60f9eaffe90a84629d6a12c3f7c33b31dbf9b2454162805fd6deee513eec3ae09b423fc68d9ed0c404c6c4b71ac4f0d24a3d3b273e1b756363f657d53551019d7209e97402b18a59bf165d10932d33f853a261e07a04aee"}], 0x168, 0x801}, 0x20000000) 2018/05/25 05:38:05 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x8, 0x10000) r1 = memfd_create(&(0x7f00000000c0)='S*:#\x00', 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) 2018/05/25 05:38:05 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7005, &(0x7f0000000300)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x80) 2018/05/25 05:38:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x40000, 0x0) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x5) 2018/05/25 05:38:05 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @dev}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x45, r1}) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='#! .'], 0x4) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='(eth1.@/md5sum(wlan1%ktrustedselfcpuset[*\x00'], &(0x7f0000000240), 0x1000) sendto$inet(r0, &(0x7f0000000080)="1a25d7ecfecdef375636704f83584bb0d3a9748c7230d7a6ae5d7deed069", 0x1e, 0x0, &(0x7f0000000240)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/05/25 05:38:05 executing program 7: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 2018/05/25 05:38:05 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000180)={0x0, 0x23, 0x6, @thr={&(0x7f0000000000)="8811943499e10faf2c912621ae27638dbb7e75fbb9a43f38e173d03bd975c0d6403651f7a8930cf4e9d9f8550645cfdf4691e58ff908c590fad7bbb78b4ee0cc5f9dc29eb0e2b9c3248d6996c28a4a47d8cfd3e272d97884a1145c1a48adc5b5c31d2ec6371a507bb36d2ebd3e67d9ce949c2ed945d26710acaa8a4c874cd858fddf3d3bfa0fb68eccc5769be89ea3e47e0b3c818d1978fcc4e9fa61f29e9c5cc2c385ef8ceb2b49ef", &(0x7f00000000c0)="bdc1186bfb12380d8c520a770ebc3bcfc7a2fbbb52f035a2a61718f842d1fac60aa26913d22ef06d509fa5243245455ff4d576555e6cc06182c74fc7a6c3006f02f6bef7c8ae1db29ddc483b000827108a178b8e32c0527cbf2296ff5a3d5f060625a2e5d053e992963e8c58b9eff59a208e272427955ddd3bd219105e75a1d8fc6dfb6feacdb21c846f331eddd7537af116d2f3ea73ac68e5ae909bf4320bdb6527"}}, &(0x7f00000001c0)=0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000240)={{r1, r2+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000000280)) mremap(&(0x7f000086b000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) 2018/05/25 05:38:05 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0x3, 0x380}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) 2018/05/25 05:38:05 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1\x00', 0x4012}) pread64(r0, &(0x7f0000000040), 0x0, 0x0) 2018/05/25 05:38:05 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x113) read(r0, &(0x7f0000000080)=""/218, 0xda) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x20, 0x4) ioctl(r0, 0x705, &(0x7f0000000040)) 2018/05/25 05:38:05 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair(0x9, 0x80000, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0xc0ed0000, &(0x7f000002f000)) 2018/05/25 05:38:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x60, &(0x7f00000001c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000c6c841bf2c7ce5c766749ec7fe5c3391a107808433b56dbd432c05ee87b2aa9c5d2e763ac3ffc6b170839238c5266af93abf59eb70319af43e3dcb1f2e3d2039f65185b5d2c233d33cc8d23e63314cf20e56c69c555fda285a9238549f31670925b0982533f7c290d530e570cfb54b3af41eaa3ccfa888fad9edd1cde06de7191ddc08b9e17cb4c81493ae7117eea15aaa272668677bc7460a37"], &(0x7f0000000040)=0x24) 2018/05/25 05:38:05 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x228180, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0xfff, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'veth1_to_bridge\x00', {0x2, 0x0, @rand_addr}}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) 2018/05/25 05:38:06 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') read(r0, &(0x7f0000000580)=""/230, 0xfffffffffffffff6) 2018/05/25 05:38:06 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x17, "d4197203df883273378c1384b0490a39181190cb311df7"}, &(0x7f0000000080)=0x1f) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x7f}, &(0x7f0000000100)=0x8) write$sndseq(r0, &(0x7f0000001140)=[{0x6, 0x5, 0x9, 0x8, @tick=0xfffffffffffffffd, {0x9, 0x9}, {0x8, 0x4}, @ext={0x1000, &(0x7f0000000140)="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"}}, {0xfffffffffffffeff, 0x3, 0x9, 0x8001, @time={0x77359400}, {0x9, 0x7}, {0x180000, 0xfffffffffffffffa}, @time=@time={0x77359400}}, {0x900000, 0xfffffffffffffe01, 0x8442, 0x4, @time={0x77359400}, {0x9, 0x3f}, {0x7, 0x3f}, @time=@tick=0x1ff}, {0x0, 0x1, 0x4000000000, 0x3, @time, {0x9, 0x7f}, {0x401, 0x5a}, @addr={0x1, 0x6}}, {0x0, 0x2, 0x80, 0x2, @time, {0x3b3, 0xfffffffffffffffe}, {0x3, 0xfffffffffffffff9}, @connect={{0x9, 0x3}, {0x7f, 0x9}}}, {0x1, 0xb45, 0xe2, 0x0, @tick=0x5, {0x2, 0x7}, {0x2, 0x9}, @quote={{0x553c, 0x10000}, 0x288}}], 0xa8) readlinkat(r0, &(0x7f0000001200)='./file0\x00', &(0x7f0000001240)=""/64, 0x40) r2 = dup2(r0, r0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001280)={'eql\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$packet_int(r2, 0x107, 0x3, &(0x7f00000012c0), &(0x7f0000001300)=0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001440)={r1, 0x9}, &(0x7f0000001480)=0x8) socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f00000014c0)={'team_slave_0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) r8 = gettid() getpgid(r8) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000001500)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001680)={0x4, 0x0, &(0x7f0000001540)=[@register_looper={0x630b}], 0xc8, 0x0, &(0x7f0000001580)="e084a5b22a44377fdde1d84ac3e53e5af88ccc51803802c63d48921d1e380558433950bc425199007fb196a88387ee6b3591bfac74e227a119e59c341d80a133c574b59a8aa3e4c84efea5e529fde14e7a5826f21528240b04a36896ff1346d221d457bb7722699fed52c913d778ae1d45a9c4e9d6950dc054e7961220b7e11f23259c8f967bd63862e0a3584aabb34a6e791c5874438521971f1c6e252b9f4c3ee8ceede382a7379801f773739e48124a3c0700e7a49d1a20b12cf50a634c80c313ad9697f4172b"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000016c0)={0x4, @time={0x77359400}, 0xffffffffffffffbe, {0x2, 0xff}, 0x7, 0x3, 0x92}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001700)={0x10000, 0x5, 0xffc00, 0x1}, 0x6) mq_timedsend(r0, &(0x7f0000001740)="6f878f27227f30b5e96b5c692a1dd3c3e56ea69cb42111f72279f9044083321d59", 0x21, 0xf52, &(0x7f0000001780)={0x77359400}) r9 = socket(0xa, 0x0, 0xffffffff) readlinkat(r9, &(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)=""/148, 0x94) ioctl$BLKBSZSET(r0, 0x40041271, &(0x7f00000018c0)=0x7) syz_fuse_mount(&(0x7f0000001900)='./file0\x00', 0xc000, r6, r7, 0x95, 0x1000000) prctl$seccomp(0x16, 0x2, &(0x7f0000001980)={0x4, &(0x7f0000001940)=[{0x8001, 0x7ff, 0x0, 0x5}, {0x1, 0x100000000, 0xffffffffffff0000, 0x9d4}, {0x3ee6, 0x2414d0ba, 0x80000000, 0x558}, {0x401, 0x7fff, 0x6, 0x3}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000019c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000001ac0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000001b00)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @empty, 0x3, 0x8, 0x8d, 0x0, 0x0, 0x2040110, r10}) ptrace$getsig(0x4202, r8, 0x8, &(0x7f0000001b80)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000001bc0)={0x1, 'bridge_slave_1\x00', 0x3}, 0x18) 2018/05/25 05:38:06 executing program 4: r0 = socket(0x10, 0x807, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000094b900004000000000800000000038001200000000000000000000000000000035f92cecd96acc4200000000000000000000000000000000000000000000000000000000004c"], 0x62) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d5dbe1746fd84168b6ef37b32"}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0xc002, 0x0) syz_open_pts(r2, 0x0) 2018/05/25 05:38:06 executing program 6: r0 = socket$inet(0x2, 0x6000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0xfffffffffffffff8, 0x6, 0x7e, 0x7fffffff}, {0x7, 0x7fff, 0x81, 0x1}, {0x0, 0x6, 0x8, 0x9}, {0x1f, 0x52dd, 0x3, 0x2b}]}, 0x8) 2018/05/25 05:38:06 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_deladdr={0x20, 0x15, 0x423, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x8, 0x1, @multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0) 2018/05/25 05:38:06 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x58, 0x800) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000100)=0x6) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x1, 0x4, 0x2, 0x0, 0x1}) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x2) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000001200)=""/212) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001300)=""/30) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001340)="6506aec0782cc0cb740c22a73054a765f2b867dbc30c805ef11a7fc92fc0d53fa2a6922eec3219cc7348e391b231a7bb6e2f866de1aaeeb718e2559cf15589da51d412e927688d175b047cc70d31c059de13a78b49ccc39bb4b3aff6f28a3ac650beed8974bfdd6dcd4bf0c8b964a404e25be5037b785d6f19de5b095af7b9ddaeaf06fb", 0x84) 2018/05/25 05:38:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="580000001500192340834b80044e60560a067fffffff81004e2200000000009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000000fcff00000000000000000000000000000000000000000000", 0x58}], 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x2) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'ip6gretap0\x00', 0x400}) 2018/05/25 05:38:06 executing program 7: sched_setscheduler(0x0, 0x0, &(0x7f0000000300)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4280, 0x80) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x5f, @empty, 0x4e23, 0x0, 'sh\x00', 0x8, 0x1f, 0x6b}, 0x2c) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) 2018/05/25 05:38:07 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000000300)={0x5, &(0x7f0000000040)=""/53, &(0x7f0000000280)=[{0x5, 0x29, 0x4, &(0x7f0000000080)=""/41}, {0x0, 0x41, 0x9, &(0x7f0000000100)=""/65}, {0x6, 0x52, 0xffffffff, &(0x7f0000000180)=""/82}, {0x400, 0x54, 0x38, &(0x7f0000000200)=""/84}, {0x5, 0x1000, 0x0, &(0x7f00000013c0)=""/4096}]}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x0) 2018/05/25 05:38:07 executing program 4: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) 2018/05/25 05:38:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000100)=""/177, 0xb1}, {&(0x7f0000000000)=""/4, 0x4}, {&(0x7f00000001c0)=""/45, 0x2d}, {&(0x7f0000000200)=""/214, 0xd6}, {&(0x7f0000000300)=""/138, 0x8a}, {&(0x7f00000003c0)=""/167, 0xa7}, {&(0x7f0000000480)=""/223, 0xdf}], 0x7, &(0x7f00000005c0)=""/74, 0x4a, 0x6}, 0x3}, {{&(0x7f0000000640)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/91, 0x5b}, {&(0x7f0000000740)=""/42, 0x2a}], 0x2, &(0x7f00000007c0)=""/217, 0xd9, 0x8}, 0xabd8}, {{&(0x7f00000008c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000940)=""/241, 0xf1}, {&(0x7f0000000a40)=""/69, 0x45}], 0x2, &(0x7f0000000b00)=""/9, 0x9, 0x1}, 0x7}, {{&(0x7f0000000b40)=@hci, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000bc0)=""/25, 0x19}, {&(0x7f0000000c00)=""/193, 0xc1}], 0x2, &(0x7f0000000d40)=""/91, 0x5b, 0x6}, 0x2c51}, {{&(0x7f0000000dc0)=@ipx, 0x80, &(0x7f0000001440)=[{&(0x7f0000000e40)=""/69, 0x45}, {&(0x7f0000000ec0)=""/74, 0x4a}, {&(0x7f0000000f40)=""/43, 0x2b}, {&(0x7f0000000f80)=""/136, 0x88}, {&(0x7f0000001040)=""/93, 0x5d}, {&(0x7f00000010c0)=""/167, 0xa7}, {&(0x7f0000001180)=""/175, 0xaf}, {&(0x7f0000001240)=""/162, 0xa2}, {&(0x7f0000001300)=""/49, 0x31}, {&(0x7f0000001340)=""/213, 0xd5}], 0xa, &(0x7f00000014c0)=""/159, 0x9f, 0x1000}, 0x2}], 0x5, 0x2020, &(0x7f0000001640)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001680)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe}}, 0x9, 0x0, 0x3, 0x7f, 0x9}, &(0x7f0000001740)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001780)={r2, 0x21, "a0b09f080a01b9f706ab0caf9a41c04388cbdc578368e0801e9cbd7658a7f60536"}, &(0x7f00000017c0)=0x29) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x4, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/25 05:38:07 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000040)={{0x4000000080}, 'port1\x00', 0x3f, 0xfffffffffffffffe}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) close(r1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0xb55}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x40}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0xc74, 0x80000000, 0x101, 0x6, 0xf52e, 0xfffffffffffffffd, 0x3, {r3, @in={{0x2, 0x4e24, @rand_addr=0x3}}, 0x3f8000, 0x200, 0x1, 0xffffffffffffa8b3, 0xffff}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)={r3, 0x3f}, &(0x7f00000003c0)=0x8) 2018/05/25 05:38:07 executing program 5: r0 = userfaultfd(0x0) fsetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="6e73782e2f766d6e657431a000"], &(0x7f0000000080)='GPL-)\x00', 0x6, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x20000, 0x0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000000)) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x10001) 2018/05/25 05:38:07 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x666b00, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x3, 0x8e, [], 0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/142}, &(0x7f0000000240)=0x50) tgkill(r1, r1, 0x21) socket$nl_xfrm(0x10, 0x3, 0x6) waitid(0x0, 0x0, &(0x7f0000000000), 0x8, 0x0) 2018/05/25 05:38:07 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=@ipv4_newrule={0x3c, 0x20, 0x703, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, [@FRA_GENERIC_POLICY=@FRA_OIFNAME={0x14, 0x11, 'erspan0\x00'}, @FRA_FLOW={0x8, 0xb, 0x2}]}, 0x3c}, 0x1}, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) 2018/05/25 05:38:07 executing program 2: r0 = socket(0x200000000000a, 0x1, 0x1200000000) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0xf3, "79752a4a84337dd2fda62fe7955b655e370fd8e10382d6e07d9ffa2869c824f7b39852d0412351bfd0b8464d192c7c8e94907edfe1e5c7b6eac73d1dd620a525a751e125746f7beeacf05e9b6b70eafae85dd573fd59e4361fe9aa7721a8602f10bd9a9b9e492f905da92aaf7cabbfecf14dabdb5df9034c3b7304d1d2b31a0ba3278d240a6d84c8c636fee863aaabe701e9190fb16e16895a81807824583cba54319f35cf9188e39a2b8f16887500d1fb2bc3d296a5551a8d458f1f6d78932515e5126d6843a72084bb196117ba09fc031c88105a449d782eddae58e83d2a703528c9cf55fa54efc9335d37357cc7f5b659fd"}, &(0x7f0000000000)=0x117) fcntl$setsig(r0, 0xa, 0x10000003d) 2018/05/25 05:38:07 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x3, 0x0) exit(0x0) r1 = epoll_create(0x3) recvfrom$inet(r0, &(0x7f0000000200)=""/97, 0x61, 0x101, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) recvfrom$inet(r0, &(0x7f0000000100)=""/143, 0x8f, 0x61, &(0x7f00000001c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fcntl$notify(r1, 0x0, 0x284) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/05/25 05:38:07 executing program 7: mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) remap_file_pages(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/05/25 05:38:07 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x20) shutdown(r0, 0x0) shutdown(r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getdents64(r1, &(0x7f0000000280)=""/7, 0x7) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x9a, "62828a7215444d681430de46aaace0985c39df980a49d25e0f027554ddd1a343e355542b727d94d814107aa010dbb91889bde94ded32e49e3cde306b58646d8ca933febfc3d864085fa224bfa2ae48b400af917e55bce75bf3979b2da2f8d68b441c66ccda974e05a0211ea27eff328fbdcde1574f9daa49acdcabc098d3b30713c63621a3a9b73bc1836545122f03bbff731d306d930248a0f7"}, &(0x7f0000000040)=0xa2) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x80000001}, 0x8) ppoll(&(0x7f0000000080)=[{r0, 0x40}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) 2018/05/25 05:38:07 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x7, 0x8, 0x100, 0x1, 0x1, 0x0, 0x200, 0x7, 0x1f, 0x1}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 2018/05/25 05:38:07 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) read(r1, &(0x7f0000000000)=""/126, 0x7e) 2018/05/25 05:38:07 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) r1 = open(&(0x7f0000011000)='./bus\x00', 0x8000400141042, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x11, r1, 0x0) sync_file_range(r1, 0x4, 0x10001, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40585414, &(0x7f0000000080)) 2018/05/25 05:38:07 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='team_slave_1\x00', 0x10) socketpair$inet(0x2, 0x5, 0x9, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) r1 = socket(0xe, 0x7, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x87f3, 0x4) 2018/05/25 05:38:08 executing program 7: getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', '%@wlan0\\ppp1em1\x00'}, &(0x7f00000001c0)='/dev/loop#\x00', 0xb, 0x2) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x28002, 0x0) lseek(r0, 0x0, 0x3) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000340)=ANY=[@ANYBLOB="e0f9ff01e00000020100000003000000ffffe2ff000000df8eb11aaa"], 0x1) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000a80)=[{&(0x7f0000000a40)="fd", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) linkat(r0, &(0x7f0000000240)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x1400) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) close(r0) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/25 05:38:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x7, 0x8, 0x100, 0x1, 0x1, 0x0, 0x200, 0x7, 0x1f, 0x1}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 2018/05/25 05:38:08 executing program 0: r0 = socket(0x10, 0x803, 0x2) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/25 05:38:08 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x40) ftruncate(r1, 0x2) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x11, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000000000)='./cgroup.cpu\x00', 0x2) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) pipe2(&(0x7f0000989000), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) mmap$binder(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x0, 0x30, r3, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x200000000000000}) set_thread_area(&(0x7f0000000080)={0x100, 0xffffffff, 0x100000000, 0x80, 0x1, 0x7, 0x7ff, 0x3, 0x2, 0x1}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000003000/0x1000)=nil, 0x1000}, 0x1}) r5 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000040)={0x81, 0x40, 0xffffffff80000001, 0x6, 0x40000000000000, 0x0, 0x81, 0x8000, 0x7, 0xf10}) write$sndseq(r3, &(0x7f0000011fd2), 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) socket$inet6(0xa, 0x5, 0x400) ftruncate(r3, 0x81) sendfile(r6, r6, &(0x7f0000000280), 0x2) write$evdev(r3, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) 2018/05/25 05:38:08 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="440b08010000000002", 0x9) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x24582, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r2) 2018/05/25 05:38:08 executing program 5: unshare(0x48000200) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x30, 0x3, 0x1, 0xa59, 0x9, 0x4, 0xfffffffffffffffe, 0x3}, 0x0) prctl$intptr(0x21, 0x8) 2018/05/25 05:38:08 executing program 7: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) r1 = epoll_create(0x20) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000300)={0x0, 0xbb}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x8, 0x1, 0x7f, 0x4, 0x20}, &(0x7f0000000180)=0x2a) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={r4, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x7fff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, @in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xe696}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x6cb, @local={0xfe, 0x80, [], 0xaa}, 0x8}]}, &(0x7f0000000280)=0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) epoll_wait(r1, &(0x7f00000002c0)=[{}, {}, {}, {}, {}], 0x5, 0x7) [ 1041.772312] IPVS: Creating netns size=2552 id=136 [ 1042.153062] IPVS: Creating netns size=2552 id=137 2018/05/25 05:38:09 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountstats\x00') r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x20001) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x20, 0x7, 0x8, 0x6, 0x5}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x2}, &(0x7f0000000140)=0x8) close(r0) 2018/05/25 05:38:09 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) socket$unix(0x1, 0x2, 0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)) 2018/05/25 05:38:09 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) fchmod(r3, 0x100) 2018/05/25 05:38:09 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) pipe2(&(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000001000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000ec0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BLKPG(r4, 0x1269, &(0x7f0000000f80)={0x5, 0x3f, 0x52, &(0x7f0000000f00)="394e10f077315e3ac169f0c28d61af6f1c998c58164e7a139789c256d66c2b03cdf478c12a637cef1d6201db73e3bfe8c701891ee7108785cfc00ebeefd8dc402af85a557775f9e1b5e0b105284b694055e9"}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r6 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f0000000dc0)={'security\x00', 0x85, "dbccd01781eaef6774667d951bec26334918f2d2efacedb6417363877b7ac11170bfaa9a1be8bbf05d13dcf8149848f66839b65d08cccc129c613d16ff6946e987ae0a32b18fb57fdd4fc939acda183d9036c0842fca86b0cb82b204e4823b3841548cc5ffe2a1958c1df1f69bb52402db4a8e65ad959045cda21996ec19757940a12c746c"}, &(0x7f0000000e80)=0xa9) sendmsg$TEAM_CMD_NOOP(r5, &(0x7f0000000d80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000044}, 0xc, &(0x7f0000000d40)={&(0x7f0000000200)={0xb18, r6, 0x1, 0x70bd25, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0xfc, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x80, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1038bfab}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x1b0, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0xb4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x174, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5d}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r2}, {0x260, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3a9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r2}, {0x1b4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x110, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0xfff, 0x8, 0xfe, 0x6e0}, {0x2, 0xffffffff, 0x8001, 0x6}, {0xc01, 0x80000001, 0x5, 0xff}, {0xed, 0x6, 0x4, 0x9}]}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}]}}]}, 0xb18}, 0x1, 0x0, 0x0, 0x40}, 0x48080) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@bridge_dellink={0x20, 0x11, 0x3, 0x0, 0x0, {0x7, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0) 2018/05/25 05:38:09 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x3) ftruncate(r1, 0x8200) lseek(r0, 0x0, 0x3) r2 = openat$cgroup_procs(r0, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000040)="a6feb7c7bb2ed3b111227de8437e4b717b389275b33555c7a4892d5ad162dc249a6eebb8f5ed9cc2ba7dea84417f70be", 0x30}, {&(0x7f0000000140)="415f51cfca08c24764ce4d70371af6f510699a1a9e4cff70c9f79dda6cd9aa52e74553df15d375af261c6a610b6da2bf2aaa70e34fe31e65a9eade1f313d53a6a6d9ddd9399ccfeba7b3b9578c20e70f33f3a61d3560662fda26f23dc7755e27a8b1087dfa2bc21713ee673c1c4549fb8cef959d67c9a01a834e17dd81084b6dced2181f1c30c01661f929e843f64b1bb208", 0x92}], 0x2) tee(r0, r0, 0x100, 0x0) 2018/05/25 05:38:09 executing program 4: r0 = socket(0x11, 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000200)=0x4) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) pread64(r1, &(0x7f0000000100)=""/204, 0x4, 0x0) 2018/05/25 05:38:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) clone(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000180)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={r2, r3}) ioctl(r0, 0x440000000000127c, &(0x7f0000000140)) 2018/05/25 05:38:09 executing program 7: seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) syslog(0x5, &(0x7f0000000000)=""/190, 0xbe) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000006140)={&(0x7f0000006300)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000045c0)}, 0x0) seccomp(0x1, 0x1, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6}]}) 2018/05/25 05:38:09 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x500) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0x1cd63838, 0x1, {0x3, 0x1, 0xc1, 0x1, 0xfffffffffffffff7}}) fcntl$setstatus(r0, 0x4, 0x2c00) 2018/05/25 05:38:09 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/igmp6\x00') ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) 2018/05/25 05:38:09 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x6, @loopback=0x7f000001, 0x0, 0x2, 'rr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x1, @broadcast=0xffffffff, 0x4e22, 0x4, 'lblcr\x00', 0x8, 0x1, 0x19}, 0x2c) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x2e, @multicast1=0xe0000001, 0x4e20, 0x2, 'sh\x00', 0x3, 0x68, 0x4d}, 0x2c) 2018/05/25 05:38:09 executing program 0: r0 = socket(0x100000000, 0x6, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip6_mr_vif\x00') sendfile(r0, r1, &(0x7f0000000040), 0x80000003) fcntl$setflags(r1, 0x2, 0x1) [ 1042.699522] PF_BRIDGE: RTM_SETLINK with unknown ifindex 2018/05/25 05:38:10 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xfffffffffffffffc}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000001940)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001a00), 0x0, &(0x7f0000002080)=ANY=[@ANYBLOB="00000008000000fe80000000000000004267240000000000000e14000000840000000500000000000000010000001cda0d000000ff0200000000000000000000000040f2b556f12732a8e5d8e32142ec002a53aff9f4f37c6ef4ad875bfd9c"], 0x5f}], 0x1, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x12) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x218, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007a80)=[{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000002100)="b275feae503372f8775026c8b802cfc43bb70eb871f2b48a60e4917e1e9377be54f03e9a441ccc801028634806b1641f1f0bef3db944d2f633660701d8de533fc95faa3f6f74a96a8a59af364fa57db166a19f385712e8e5601e7bdb955c8013d37e77d346b09c84ce19b0a6d588624491e1187fbfad5a3702cc0f9d", 0x7c}], 0x1, &(0x7f0000001400)}, {&(0x7f0000004180)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000005500)=[{&(0x7f0000004380)="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", 0x4ae}], 0x1}], 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/25 05:38:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x8) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x201, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x6, 0x8001}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x2c, &(0x7f0000000180)=[@in={0x2, 0x4e24, @rand_addr=0x400}, @in6={0xa, 0x4e21, 0x6, @empty, 0x80000000}]}, &(0x7f0000000200)=0xc) write(r0, &(0x7f00000000c0), 0x0) accept4(r2, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x80800) [ 1042.910925] IPVS: set_ctl: invalid protocol: 1 255.255.255.255:20002 lblcr [ 1042.960650] IPVS: set_ctl: invalid protocol: 46 224.0.0.1:20000 sh 2018/05/25 05:38:10 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x40, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3f}, 0x1c) r1 = socket(0x10, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000000c0)=0x8) [ 1043.019953] IPVS: set_ctl: invalid protocol: 1 255.255.255.255:20002 lblcr 2018/05/25 05:38:10 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x8, 0x70bd2a, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) prctl$intptr(0x80000000024, 0x0) 2018/05/25 05:38:10 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'team0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x220800) r1 = dup3(r0, r0, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7ff, 0x4) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000040)) 2018/05/25 05:38:10 executing program 5: removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="2400000052001f001515f407000904ff0a00072207000100ffffffff0800e5ff00000006", 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x182, 0x100) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x2710}, 0x8) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2018/05/25 05:38:10 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff94}, {}, 0xffeffffffffffffe, 0x4}) bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.capability\x00') ioctl$int_out(r0, 0x2, &(0x7f0000000180)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) 2018/05/25 05:38:10 executing program 1: prctl$void(0x1e) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f00000000c0)) getgid() r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile64(r0, r1, &(0x7f0000000080), 0x92) r2 = request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x800, 0x1, 0x2, 0x8}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffffffff, 0x7}, &(0x7f0000000280)=0x88) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) 2018/05/25 05:38:10 executing program 7: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x103002) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000100)=0x1ff, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000400)={[], 0x2, 0x7fff, 0xfff, 0xfffffffffffffffe, 0x0, r2}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/25 05:38:10 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$int_out(r0, 0x5460, &(0x7f0000000280)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000300)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x104, r1, 0x400, 0x70bd2d, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7d}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x69}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x1f}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/05/25 05:38:10 executing program 0: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000012c0)={0x0}, &(0x7f0000001300)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001340)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003ec0)={0x0, 0x0}, &(0x7f0000003f00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003f40)={0x0}, &(0x7f0000003f80)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003fc0)=0x0) r6 = getuid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004840)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@local}}, &(0x7f0000004940)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000004f80)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004fc0)=0x0) r10 = geteuid() r11 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006800)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000006900)=0xe8) r13 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000006940)=0x0) fstat(r0, &(0x7f0000006980)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006a00)={0x0, 0x0, 0x0}, &(0x7f0000006a40)=0xc) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000006a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006b00)={0x0, 0x0, 0x0}, &(0x7f0000006b40)=0xc) r20 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006b80)={0x0, 0x0}, &(0x7f0000006bc0)=0xc) lstat(&(0x7f0000006c00)='./bus\x00', &(0x7f0000006c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000006d80)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000006780)=[{&(0x7f0000000040)={0x1200, 0x29, 0x200, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x2b, @u32=0x1}, @nested={0x130, 0x90, [@generic="21b362514c7910204a08cd2c3e18469d3a9377822061b407b9fe47f1c32413a81a6099aa4afb784c5ea01f4d05fdf36f166dec06d46a72d555c4f11451587ea0ddb6fa08950f5f4ab40b208f89c136dd092d8220651b3b2856395423af6f", @typed={0x4, 0x2c}, @generic="364cb94b0ad80f35abf5a40b15c8f337f89535312444eda044a957d88001e3e9332c5c6096a4acd6c2e234ea21a12b0ec7a36d556f8642d0685047102ed0c192f98263f3b8ac40f614d1108ff01a25917b8b31c634a1d329566c998aac1e142b0489c13a6c4e8973648089bdc785af83b54f780f7f73337810fb87a173d2ccf25299b68311613b129820bd543d71881c0cda5a2de767c270ef3d63dedb3c8045acaad9069231ea1d7298bad639e990c01cb416c3664ae8bbf646c9360c919570", @typed={0x8, 0x91, @u32=0x9e4}]}, 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@generic="8c1932e10ba6913ff1aece7455f2bf7b535be503128f028a31307af085c7007a037eda83b316f6bf010bcbf2dcf7dbf581cc2e413e3ea6170eace28ca567ad99d44831a336641e2f76d80c0e6bf6ba2ac7100f7b129e13f9b9e88fbc207347a42535ba9cd777dbe28197bc0681e3ad0566bd21f21b6bb106e73b13ad7b4ae388529fec4057d435c081d9345e8ad8d57fc9b213baa03a4439fcf22c8606600e42e4319fe362279791cc4eee0afba752ad821f7859544141d1d1630ae86abe6f4c27bed7927d4674517aa06951a7d3e5fc09501fe011389a863b24ea12d87655f8c278d93c260cb5e07c068cf3ff35f60ae4c6f0057a8867b78f", @typed={0x8, 0x49, @ipv4=@multicast2=0xe0000002}]}, @typed={0xcc, 0x80, @binary="a183404d1095b5674d81e4dd0c51acc8f4461cb1365ca1c32810ca90eadbf8286726b782796cb6cc6ed1c0c5bdda3b9af8cc9d8207b2573c7d3cd29f0653e4712e3b5d9116b8cf90401b33563310cac67a695cd81d5dc4623f20645cf9182a989543a39946b2ee8ed10b6ede4c32934b167d7128eacfc94e9fc4a5bfeeba417759841f0df1de8e5ddd05d7391f3f568514b318d1e99e749cfb9c353caca295a5f7f486218408b75088f6f7dfcebfb361e53b6abfc9a121763945427ef43b075e8bd5a72f42eb"}, @typed={0x8, 0x30, @pid=r8}, @typed={0x4, 0x75}, @nested={0x168, 0x23, [@generic="48b170ccf7744e07fa2dbe488c420e198c4ee62b3ca785c7ca03bc1297dc5187dfde7fe152383ae91124c67cc21e929a49c0e0a67354ef5379146e3b4fb786dce830f282cd080f5f4e9386402e80fc6b69a92130770ccebcbeacbbbf4d708a601d6938a8f7c03e0f8f8848f38c1e225f6d6e671fe7f593b910e924f9932e1770c757b03c71ef999dfd4bd62727141844bfb06790e7d8fb82504b279b5415c08b275672100d0536ea14432fd96a1d96242e2a6ffc972d858a5956b0f346badbb2905d9960eb38e844fd79c27cc4191e072e862a7aa708b24cf2bdc8d8c359fd7715ff0477acb44de7134299fffed3b019fe", @generic="ffec4aa467a90baf0607f56df513c1c970ff791e6306e44e7070ea184a9cf3b29dc9d758ef64eb2d95b301e5ac09955b7cb747ee1972d7a10ea12c7067f01719688e5d24fce99a1b7485976bd770cd9586ef5b7b46784a6546337e76e162b9593a5d3c4b2e", @typed={0x8, 0x33, @fd=r0}, @typed={0x4, 0x24}]}, @nested={0x17c, 0x95, [@typed={0x8, 0x6c, @pid=r9}, @typed={0x8, 0x17, @str="c300"}, @generic="62ba2511c220e0b5c6c662bfcc6414ce21569f0b0d82511d1d3e0e41a04e2069404854faa0e487f2fc4c87335fd64deae7526fdb8cdcfe7e4cd61087eebd44572349ab56c7da97902f1856f3c947cc570ce078094f1dde1d8406", @typed={0x8, 0x6b, @u32=0x7}, @generic="e7ec9802fb897fe1134ba054fefb7b8f7a1b7819f8f571fd31c597b055ab54d7133e1428d60f19d6e4a0f38b2088a815eff5c8cf2f6cffaf44f1e19f15e6da5a88b60771e06fffcf9daebddf42964805084fffc1b64866b8423b372fe625c627522fb0cd88643779ed187c67641c5aaa75bb4ef743e28769d0f79c9cd875d2a92c1051264b2f5346b4189d144e1baefef1493e5dd3638071b93514d4a8d73cffe5c29170183f0feee9fa5391bf8b4a5ee8f6dacb9a21d27add16ec7b97e26f8655e70602df5db0f1893be018c244f460636c6f29f2905dd40c4b0209a44cc5d6fc128177875a41a2f971", @typed={0xc, 0x77, @u64=0x1}, @typed={0x10, 0x7d, @str='ppp1proc$\x00'}]}]}, 0x1558}, {&(0x7f0000006580)={0x1f4, 0x11, 0x100, 0x70bd27, 0x25dfdbfd, "", [@nested={0x24, 0x6f, [@generic="db2302d79fbc634c89989ea71967a17d1c1780414843efb4502fe5297e"]}, @typed={0x8, 0x81, @fd=r0}, @nested={0x10c, 0x11, [@typed={0xc, 0x60, @u64=0x924}, @typed={0x14, 0x3d, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x4d, @uid=r10}, @generic="84702c3de1d08d22abb9f31fcc87d02eb84eaaf9bc1e7b48521eb99fb83efdeeac646edfde0d5156601b1ada7038b5f5880035b87f9c9cda6f63909d8544f74c44014b4bcc7ef7617d0055972a6c4f80304fda5799296dfe5d723f0699631c6237e2bcfbc70b33f34b94e61ca35675a1e092ea73423f894e702dc6448138b739b974b517bb4aadd0940d33017a8d445b13726d34446c936e5aaefd63e9b0c8c3f55a603c97167565485f8cf231f5572ce9332fe350a80c812aa61da485ad3c2b384038b3c237c8023b1819cc1617efb17c3a66ebf37ba1b3bf504006773febb8"]}, @nested={0xac, 0x59, [@generic="2da389bfb8383c58a7ceb9115fb759099f67723ee240eb22121b23a3a3657ac7b85950833fc9eb9eafd0b9f4bffb6e", @typed={0x8, 0x5, @ipv4=@multicast1=0xe0000001}, @generic="0c8552e3dd5cf75a75b572bbc69095bf2ff9d70f6a06af1b387550410cbdadd66b437b9748ff636992457d2cff47e168c923e4b0c1938dadfd15d69a7224c92ad334a146d0a5f61b9df27f96f3ce137d2210c2b30dc88a2ebb2131dfb31c2c873a969669663f529c62", @typed={0x8, 0xe, @fd=r0}]}]}, 0x1f4}], 0x9, &(0x7f0000006cc0)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}], 0x8c, 0x20000800}, 0x8000) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) 2018/05/25 05:38:10 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) msync(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x6) 2018/05/25 05:38:10 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40000) getresuid(&(0x7f0000000080)=0x0, &(0x7f0000000100), &(0x7f0000000140)) ioprio_set$uid(0x3, r2, 0x7fffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000002c0)) 2018/05/25 05:38:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/147, 0x93}], 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00000005c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000fbff0000002600000000aa5d27d8dab0e9000ffc1f000000"], 0x14}, 0x1}, 0x0) 2018/05/25 05:38:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x2, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) sendfile64(r0, r0, &(0x7f0000000100), 0x6) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x20800, 0x0) fdatasync(r0) sendto$inet(r0, &(0x7f0000000380)="de", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000b40)="9e", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000003280)=[{{&(0x7f0000001d80)=@hci, 0x80, &(0x7f0000000040)}}], 0x1, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000240), 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000200)) 2018/05/25 05:38:11 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x41) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xffffffffffff3785}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0xfffffffffffffff9, 0x7fffffff, 0xd3}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) write$binfmt_aout(r1, &(0x7f0000000600)={{0x1cf, 0xffffffff, 0x0, 0x6d, 0x21a, 0x7fff, 0xda, 0x7fff}, "bdd735a1a7e59d85369c1292b93e9454ce9b84236b2037c45244ae23e3641046b9f9e4cf2767f0aac15bc9e3702897221b500a57feba54d96d176c146c2ee7dabdd36d2741bc72384c90a5ae97a6b9b570307b70807b79bb1b441b078cb231c0b2e17654ae7f3f02847ab9b02ccc4cee57970b13ca81a8339f7a175b7ec0905f5a4d8bb473cb2b4726b2ed64ffffc0455bf80d0c5449209d01ae2fe438f28b15ff62bafa18a0e7790650225555117f3231b75abd08195f2cc4f6b640de3e15092e9314a6daee49766368366e4fb3ef5f7f94b266aac2018cc159cf50cd9c637daf17b8ddbb3a2b3732919d5c75bf6d98460da4", [[], [], [], [], [], [], []]}, 0x813) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='scalable\x00', 0x9) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/169, 0xa9}], 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 05:38:11 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) kexec_load(0x4, 0x4, &(0x7f00000000c0)=[{&(0x7f0000000140)="61681a35173aa18f628c65a36190945fab1961ca73a1d0568c674a285c69cd44d84d71aa7c060250f707a2f87f1cabe530980a55056ad59171cd68f2d0d3c07439a1b2b678ffe394310bd8d19f7d2f9753831c376f8533c4a249f932fcd430417f835695cc9f3cd61e630c992a5aba0febf736a760b696ec99b9efd9fb5f20c746ba306133aaf9424e48e6001611b5e9f31ba12d81987afe5098a25d09bb481252e74bca1fc370fcfa78587c03b2f1f3c894b59150572105395f6c", 0xbb, 0x1}, {&(0x7f0000000000)="ff4c5c0000a2a5adf30f1d87101ed0bc2a9dc70002000000000a000000941f7ae60f517b661f57d2c93cd2d1af13f88ab3fefb9338b8e7b7ad2169140cea397a0f31c016b85fdecc34c8831ffd3bb5c061ae63e9ca4513", 0xfffffffffffffdd5, 0x8, 0x4}, {&(0x7f0000000200)="2a3e796ca544ad4b8f49c9aa3df1ba37a6bfab2b25daee0dc255337940be5fc32d3487e6dd54143fe4f79744f7d851b25e3ace20366ecba0ce6d791148d9204d63ee486afcf3720aad592da87d11f31cecf1d8bcc047c51c1b589af6d20a277a3b7cd85483e53d40f8830ed7070d88d27cea18d2a8caca0d761403b061743e9834b1fed23730ad86d9c7467273d1cb6ef6263a6f90f2192e100eddb11e3fedbf6c02ff8793c3b124947be2427e48d6771c7c1d24ba9ccf96360568a2c3276bfbcf03325bb82c538882689e069487ec12dcf963cba65a53c9e0e205797b769335a38be4236e042647b63e67b52b86785b00877358283c6c3979cb4d588784", 0xfe, 0x1, 0x5}, {&(0x7f0000000300)="5a7f8bb590abbd7ccf6b74e9e3db9117d81b03758d16bfddacc424ce236c60fe15395916713d0fa06a40bcac0f75a8ff2caf7f9867b33fc4dd2fb1cbcd76b93037edb21830acb4ae17a4d3c9384b581f03aaaf7f62ea238ee958d96b2df6b525ae9f60a89c9847a36fa827435976e2ab3a86d7eaa1", 0x75, 0x7}], 0x80000) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="090000000000000047b31fae62c6eb148e288b11521564acdc"], 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=@fragment, 0x8) pause() init_module(&(0x7f00000003c0)='wlan0(-user\x00', 0xc, &(0x7f0000000400)='wlan1--\x00') ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) getpid() 2018/05/25 05:38:11 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000)={0x4}) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2000, 0x0) poll(&(0x7f0000000000)=[{r3}], 0x1, 0x0) tkill(r0, 0x15) uname(&(0x7f0000000040)=""/14) 2018/05/25 05:38:11 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f6367726f75702e63707500f62f785a28b71841ddbc1906520e0d196a5b19216b20e3b16aedb36d5c901f409640b7b516638aa3a6aaf294931d69b6ce9993baf837b26079356c85ad4e99b1642bbfc00e514a4a048e", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x20) fcntl$setstatus(r1, 0x4, 0x6100) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}, 0x2}, {}], 0x30) 2018/05/25 05:38:11 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) capget(&(0x7f00000000c0)={0x200f1526, r1}, &(0x7f0000000100)={0x0, 0x1ff, 0x2, 0x101, 0x2, 0xf4}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0xc79, 0x80000001}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)={r4, 0xa7, "86f186476105d156ce36ab7f4521faf5a0913f4947f2bc5f2c9d00934d5fc068843072701a8b3dbfbb3e4fb0df1257921a1b958dcb964b456cf6d5ad40dad8fd649ed9d6fc23fc2372e05e72cf55e25bdd7e26048b61d292aca38256ea5d95200d14c20c72bb25da8a9a7a40a0410bf08f4ec4c8ee11a5df64524a071d46397d3b2f9984cd337aec0820695c742742490367d1e26ed17c60456d0b6feaaf387642df36b607d1f6"}, &(0x7f0000000280)=0xaf) socket$packet(0x11, 0x3, 0x300) 2018/05/25 05:38:12 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x4, 0x4) fcntl$addseals(r0, 0x409, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2, r2}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e23, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) connect$inet6(r3, &(0x7f0000000240)={0xa, 0x4e23, 0x407, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) close(r5) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f0000000200)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f0000000280)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x81) 2018/05/25 05:38:12 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x10003, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000340)=0x7fe0000, 0x4) socketpair(0x8, 0x80007, 0xfff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x8, "f650348f3a2a63c6"}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}, 0xffffffffffffffd8, 0x5, 0x2, 0xf08, 0x401}, &(0x7f00000002c0)=0xffffffffffffffc6) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f00000005c0)=0xc) getresgid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000006c0)=0x0) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000880)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f00000009c0)=0xe8) getresgid(&(0x7f0000000a00), &(0x7f0000000a40), &(0x7f0000000a80)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000ac0)={0x0, 0x0}) stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() r16 = fcntl$getown(r1, 0x9) stat(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = fcntl$getown(r1, 0x9) r20 = geteuid() r21 = getgid() r22 = fcntl$getown(r2, 0x9) r23 = geteuid() getresgid(&(0x7f0000001140), &(0x7f0000001180), &(0x7f00000011c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) getresuid(&(0x7f00000018c0), &(0x7f0000001900)=0x0, &(0x7f0000001940)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0, 0x0}, &(0x7f00000019c0)=0xc) sendmmsg$unix(r1, &(0x7f0000001a40)=[{&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000400)}, {&(0x7f0000000440)="42e238ae45121f95b75422d6c04bc6c6b8e6be312d01c0d9c0e1f0d637621d913f3e6d7020dfbb9b1f7444f05ff2780f003437ac0e14f5cd8c", 0x39}, {&(0x7f0000000480)="a562947f95bc7f0872f271bfc87fc14533be6cba9718380da2787cde71006a63697b9c09946f4c6b63776d1d0a28fde3b8d42a062337c14aba7bfe1ba79d9c596c91802a0fcb664f16e1e1189c508f7a0c6fb10201cce04f98475a568da0031b6e1d1eef4831c66fa6038128df03d3de64dd3acebf9c21d255bba80447", 0x7d}], 0x3, &(0x7f0000000bc0)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r2, r2, r1]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x1c, 0x1, 0x1, [r1, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x1c, 0x1, 0x1, [r0, r1, r1, r1]}], 0xd4, 0x40001}, {&(0x7f0000000cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000d40)="68cb41e6dcada47820b312e3ba", 0xd}, {&(0x7f0000000d80)="9507fd1ed8da8bd3e8a6ed1ec42777d1019f5b87715f8451c7bb1af7ea0bb109288f8eeb573b80b3984f52dd42c50d5f83f138aba84781b561b1607fccb2346f5001e079d5414196314633cac1480d2b5089905f93356dc5f706a1211d5653bbfd154dfc82f8051fdba1b2a92a0fc300e2af69a87621b9b74ca02c3b510917b1f9f94114885188ccfb32348ab72bfcb86eff663d768de62a576c601de40911d36d802282f70dda7d7407a3c02b14a38b999d071a1d1443d486a0ef32c9f86a8fa3ee40", 0xc3}, {&(0x7f0000000e80)="9cdee0581384fb68ed78d57d0f296097e8ff6d9a55b96ad06d9be5aeb76a805b56be2a9289dea342bea23fb44cdb02d5490cf2ce1fcec132f0f5bba0fd3e", 0x3e}, {&(0x7f0000000ec0)="036eece2e690d4f19f550437d9f75c1150ea8c081f53fb32b9f404a37e45bd1bf0f441d0cf2e0c69aad330ca6dc24c5711d299eca6f1ca5a20370dc9e75bb348b1dcf001cc14d7eceabd5d6c34bab4a3db6478587c00aec9ddefabc8aaf521dfbe44392c471c820336f3a44a7821bdae84fad2002a39fa03809d6404fe1d86c66569ea7ebb4630bc79e81b84d75d1e4e561125eece88f033bc735bc30b16634a17b16e33", 0xa4}], 0x4, &(0x7f0000001200)=[@cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @rights={0x14, 0x1, 0x1, [r1, r2]}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @rights={0x24, 0x1, 0x1, [r1, r2, r0, r0, r2, r0]}], 0x80, 0x80}, {&(0x7f0000001280)=@file={0x1, '/\x00'}, 0x6e, &(0x7f0000001800)=[{&(0x7f0000001300)="974bc5fb96551375a13423c48049bb4a7f34cb8a99f3c004b84203a045722efecc19f10bfd350cf8459290fa333780d821e654df447595294190f5565411b5dff892d1ad52656952928f2fae4d1f469ac5d641aff04a23326780640f0bf4463e078db4401b34d86479f92e38932152087bbf10df20553caac6ce481bcb9bde3a12e3f1e9391d6551325f90ed436b21994a3840e8c4e4536baa98b7dda974d4b9f2da0611065cfdfc647a8b7859355c0093e3a43f942eb4ef652d2ffadf24fb21103dfc4b8b90276144a2c1c782a19b8c08c252ef5f3f590786a9df78efd771", 0xdf}, {&(0x7f0000001400)}, {&(0x7f0000001440)="09cbc43847b20034604adb876d4cb284d3fcacd088d8f06fd6146489dd8d8fec5012a4cd0b5afbf1fa005fb8e34885c39a78a57f730c8a33915ed503261aedd0b038505e415f0e002d33ce50d1418bbb31bf49110ecd8f9e83c85205410a11dc107f42b498cd45fee2393ba289d097e7d6e52c5cc664e379bcb76d7242cd7ecb45536e90e04e5874a6e0da2253a8b261e50b89f725bb8bcbc8243a131c629bf61ea907b1f0f278ab391c98b0b627fca04f566dd71af40ec40846bf", 0xbb}, {&(0x7f0000001500)="622728ecb06eda754a69ddf109f09157bd28cdab5c7f7ebbaae9745e78846e560413800843924c3ab6cb971a799a6a2bde892517cf63ee46af9bb3e7b5502a8bbfc435adb26b55bd519e5b4dac86acf532567002bacba6bacd0b7ec809a1445b4d8b63041e449bdcfe1b83f3a4fb23bdc2272183375f601d445482606003b04f397f76038d42b69b6c5b219fa2c0f161d0514a13c6fd0b509a42e4d511dff0eeb288eecafa2d04ec3bcf1d631c73179cc3cb81929c605e13abe7ed4a17211a3ad596927d2cf8a1fefb88a7fa0673b7f2", 0xd0}, {&(0x7f0000001600)="0964381373482351f8ba180ed9ef6c99bd5e1b17813cb84c85ffffa5123403b77b3b933f31f281e8ce004ad277a948f9aaf2b4bfc06aa924bc11288c5a32a6a4d71937d3a141f5af78e9e5502f98e57269e8df35e3f7b4d9210880ca8de91615f3a15e803d1209fee662b558d57c0fcf735f3535b420a63f89f653d7ea74c300acfa9206d60056097b04c281409fcf3968775eb8c80b3459", 0x98}, {&(0x7f00000016c0)="fd66a1d73ff1caf832d23301092e1663179f1c33fbbe72ad135fc0a5bf061c0501fb8fb8128b6ed643e7493c444cd41177133ff1c98b5b16d7fe45be50cfa32eb1994c3da0375ceb77cab5ddddaaa531c7a651a52bb01b9337696bb90e9ce1eea9d00463bf99310b23ac6bae882e1905d00999d1df474842b49654d257237e2c8968e01a7a28ca7ca82c264fcb56cf4e5204e61d46dfc7fa7e47d7fe3780cb073bed5b484030d08f1e1186244d23e1737e9ace27b171ea2a88c7b4ef996a5558c308a3d74a46577472d65b9e8380a2464293e6ef850d339d", 0xd8}, {&(0x7f00000017c0)="71308bb43703fa660ffd79af1fc9cc", 0xf}], 0x7, &(0x7f0000001a00)=[@cred={0x18, 0x1, 0x2, r25, r26, r27}, @rights={0x10, 0x1, 0x1, [r0]}], 0x28, 0x4000094}], 0x3, 0x20004000) r28 = socket$nl_route(0x10, 0x3, 0x0) r29 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r29, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r28, &(0x7f0000000180)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4000000014000000000000000a000000e402b761", @ANYRES32=r30, @ANYRES64], 0x3}, 0x1}, 0xffffffffffffffff) 2018/05/25 05:38:12 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fecffc)=0x4, 0x47) syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000cf1ff0)=@nfc, 0xfffffe4b, &(0x7f0000000000)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x0, &(0x7f00000da000)=""/4096, 0x2fa}, 0x0) 2018/05/25 05:38:12 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x40) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x35, 0x0, &(0x7f0000001800)=ANY=[@ANYPTR64=&(0x7f0000001680)=ANY=[@ANYBLOB="b2a36f368879fbd76ea808ae127d07171d4ecdb804b3694d3b3bb32ca7df06a4f600e7e4f1a3eb90d497bd2436e38fdc888c0997281bf5f5ede6f1a7ad01cf7f681596d2d0bb2affd2737fb8180bc1a4edb5f81cc05057e3efd8f314da6485d8babaa1bf4ef7fd9d643d37eb853858153822f9686f3c", @ANYPTR], @ANYRES64=r2, @ANYRES16, @ANYPTR=&(0x7f00000017c0)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000001700)=ANY=[@ANYBLOB="a0cd4ea07d6247e97c9bd2d5067ce9b4c01691d6718036f6afab8e1ceb1440f0330ade4bc13b532ec076b311414a6764039189c90e05b816c95823a633f8402b417a28826aba3dd09414b4b438701efd812f806142c2497599f1f50ed7d60106eee0888ad7b5e97d6c02c43aca92aa8b5699f3113a9eef0198b79b0211a7f2aa784e1c8ac6644c247ddc5e0f18266366", @ANYRES64=r2, @ANYPTR, @ANYPTR64, @ANYPTR64, @ANYRES64=r2, @ANYRES16=r0]], @ANYRES32=r0, @ANYRES16=r1, @ANYRES64=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="9f84d6a2f1a32ec8db"], 0x85, 0x0, &(0x7f0000000100)="1e6e5a938d777102190d5394676487e366f064224b05e6f38cf9d15997c6ceab18301321f308504ea83d12c054692655c6268d7ab94eb180fd9dbf38e34f3abfc2bbb37ed5afb41d710504546957ed9a810da5d5951d4ff5bef44388a2b355633e7edd85dec90a45c937dad569f4eddb478857922580387e84250d0d2f64e751287799503e"}) recvmmsg(r0, &(0x7f0000001600)=[{{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001300)=""/99, 0x63}, {&(0x7f0000001380)=""/171, 0xab}, {&(0x7f0000001440)=""/39, 0x27}, {&(0x7f0000001480)=""/212, 0xd4}], 0x4, &(0x7f00000015c0)=""/57, 0x39, 0x1}, 0x5}], 0x1, 0x100, &(0x7f0000001640)={0x0, 0x1c9c380}) dup2(r0, r0) bind$inet6(r0, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000012c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ioprio_set$pid(0x1, r3, 0x6) r4 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x419, @dev={0xfe, 0x80, [], 0x1f}, 0xffffffff}, 0x1c) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 2018/05/25 05:38:12 executing program 2: syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0), &(0x7f00000000c0)=0xb) 2018/05/25 05:38:12 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20002) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) preadv(r0, &(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) preadv(r1, &(0x7f0000000100), 0x2000000000000314, 0x10400003) lseek(r1, 0x0, 0x2) 2018/05/25 05:38:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2c00000010000101000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="09000000000000000c001a000400020004000000"], 0x3}, 0x1}, 0x0) r1 = add_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="45149f59ee6b6e5cdb01ef0d7ddbb83073f7cb8703e871415f36bec4d45b815ec735947b1b3ee3f79755a51699c004d22a997fcaebb64839d07092d857b1a996249434bd641337af377aad9c0a88c310dad1f6dcb7703385ca98fd7c355edfe1e65e608f90fdf70eae2344c6ddfb8d749289412e424e00a4b9d400d36bca3614eb4ed4534db4865c07d6f5e2a0df0ff9826915aecc0544e6ee7e3dbc2eee572d1e66e9cc51633854d12e8602f11f119d6fb3db9fd62d67222200177aaa1b56b40d5027cded0fd2320b22", 0xca, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000400)='/dev/keychord\x00', 0x40540, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000440)) r3 = request_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='\x00', 0x0) keyctl$set_timeout(0xf, r3, 0x7) 2018/05/25 05:38:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/urandom\x00', 0x10000, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000001800)={0x80000001, 0xfffffffffffffffd, 0x7, 0x41, 0xffffffffffffffc1, 0x10000000005, 0x7ff, 0x100, 0x4, 0x5}) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0xfffffffffffffffd}, 0x1c) sendmmsg$nfc_llcp(r0, &(0x7f0000001780)=[{&(0x7f0000000000)={0x27, 0x1, 0x2, 0x1, 0x100, 0x6, "b16fef75a61e085e017ca431eb87072b03b3d0d85133b94e8f4a1e5633537120fcc401ef1e88c6a0e125399b1bdec5d38c9590c6c34f8434a18c436edb08cf", 0x16}, 0x58, &(0x7f0000000380)=[{&(0x7f0000000100)="02f4f8ec26f9a5559cd873146cf2ba39dc120fc31dfff05a0e0b0cef753c28a5e352794f6e9f8dd8ff495461928e84e6f93f0647091921b661c911f6fd4cae212ea68f92fabe9fb5de19e6ee4f3d5cf26ac5611cbe84d66edd9c7418a1b5c40383cbd08c7178406c1d497e3f720582b92f00dd1f1cbbf947a8b235a288a77cbd73c41840655fba", 0x87}, {&(0x7f0000000080)="7f5b517a4c9396a2dab49400a65b9482d088", 0x12}, {&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="6156a21595d96f8b41d5d4221193f08e23f77221a41b1963ffc6de8b74e628f21f3bd9ff990093df77612dbc6df7865717d1109b2a4a0cb753dcc088e08a369472d20e92e15d40c0a1aca574cab06af69b050ff62b7623c0a98b59ec75510ce9e3647af28d95d02053a20bb4459c73e1707b6c6268fe5960376630b7c63b489f68f764441cfe44", 0x87}], 0x4, 0x0, 0x0, 0x4040000}, {&(0x7f00000003c0)={0x27, 0x1, 0x0, 0x7, 0xfffffffffffffff8, 0x1, "fbda5eef31d83b8e4e209771ca21e16d7739ee028e7513fe25e0e16361bf44967cf879bd41e499100d4ae072496e9eccd3d0312cab2509d262b4ac0a9ecfbb", 0x5}, 0x58, &(0x7f0000001680)=[{&(0x7f0000000440)="9b97722df36445fd21cb6e0665ac87544a51901faa73c7e1556fea2d2ece79cc1b0431545d46fa1e72493bb349b491a6c243ae169359d01d105dcae6ecabac4e3bb61fb5bb8d272013635ff59f03158b9529dc8faac6e9655c1bd95ad7c92a14acc227e2049c54237d2d74c9859da0ce9885302a239f9718b807972c41ae3e14caff9963edc8f19ce8c1f0994c74109ed43a0ed9e52ab1d597827619cee4", 0x9e}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="e5719dab259332ba4cc11ddb5afa62a7904bdcc90f885aa87983e98adac2ea0b5d0683afa968d9340641cadf2aea93c9a9c172cef146aecd528d8ced5681311e3a882fa598de1e4279843a6942a36028e739d9bd25355c5c0320edd18e1cdd42a2b9524eee37d0980e3af70973e237c3df752764be3b75de37f7", 0x7a}, {&(0x7f0000001580)="d6525dcc2eee9ee5fc8522c799cce7cc8a1f16518d034d8afef44153f1ea18c4bf898f0667d530d13647a74d48298a819771b2391368b86977361dfd258fa50037690fb54c362cd1e91842bc912423f1825655b362745ba57b51c5bdaa8972a15ff84597d998aa18b1ff220de9c4e21bf205aa97f82590711dbae376c72d185a7a9365ef29ac59b993a518a00bbe37658408e7ff78eaa517dd16aa67c79a471747efd62599011db5a4eb5ad4f9e1d6630d77d05fbd7d055621383a443565ea61eda8e54fa10ecb49dc428e25bda5c80523990cf659c1b51362ef15", 0xdb}], 0x4, &(0x7f00000016c0)={0xb8, 0x1, 0x3, "655581f267a88a35f4a64e8030b3ce8c195cf2cfe134aee174584061bb3e95965473f3ee5e9ebdff7ab39eb2f56514a481b11e2d86c63151727c4a139a9d90fa2fbf28d397e4e38ad8d21b9ca45c26060afd17e6d069ab8fdb6c0e6927a4eb9c4870aa2f2be7fbd1d679588cb57c4f70471076b186a38d1b359c4a51ae98d3ddd210ecfb240ab4e8cb608ec1cfa0427a6a9cc847f07e751e77dd9ee6e540da830881e9bc57d6557e5c980326"}, 0xb8, 0x4040010}], 0x2, 0x20040044) [ 1045.857046] encrypted_key: insufficient parameters specified 2018/05/25 05:38:13 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockname(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000140)=0x80) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000001c0)) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00') readv(r1, &(0x7f0000000240)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) 2018/05/25 05:38:13 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x5, 0x1b3b, 0xfaf, 0x0, 0x5}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffeff) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x3e, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0xa000004, 0x4}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1ff) ioctl$TIOCGPTPEER(r0, 0x5441, 0x18000) 2018/05/25 05:38:13 executing program 5: lseek(0xffffffffffffffff, 0xfffffffffffffff9, 0x1) [ 1045.944775] encrypted_key: insufficient parameters specified 2018/05/25 05:38:13 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), 0x4) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x7, 0x7, 0x1, 0x100, 0x303, 0x6, 0x5, 0xc43c, 0x8, 0x1ff, 0x401, 0x1}) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000e34000/0x4000)=nil, 0x4000) 2018/05/25 05:38:13 executing program 1: mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x41, 0x0, @thr={&(0x7f0000000180), &(0x7f0000000240)}}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x100, 0x4) 2018/05/25 05:38:13 executing program 5: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{}]}, 0x78) 2018/05/25 05:38:13 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)) keyctl$instantiate(0x4, 0x0, &(0x7f0000000280), 0x0, 0x0) 2018/05/25 05:38:13 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2, 0x0) recvfrom$ipx(r1, &(0x7f00000000c0)=""/130, 0x82, 0x20, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x6fe}, 0x20) 2018/05/25 05:38:15 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x0, 0x22d, 0x0, 0x0, 0x400000}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {r1, r2/1000+10000}}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/25 05:38:15 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000086b000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) fanotify_mark(r0, 0x50, 0x1, r0, &(0x7f00000000c0)='./file0\x00') write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="2d21202e2f66696c65302020203a73656375726974795c202a2c2a2074727546613709450ebfc130a256c78b737465647070703073656c696e75782073026c66200ad378c0b05dacb28d612561e5094aae24dbfb129b5de80f57f53abce1a859000000"], 0x56) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000100)=0x5) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f0000000140)) 2018/05/25 05:38:15 executing program 4: r0 = epoll_create1(0xfffffffffffffffe) ioctl$void(r0, 0xc0045878) 2018/05/25 05:38:15 executing program 3: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000180)=0x100000000000001) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000001c0)=""/113) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7) r1 = syz_open_pts(0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1a2) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000140)=r2) 2018/05/25 05:38:15 executing program 2: r0 = mq_open(&(0x7f0000000040)='-$\x00', 0x800, 0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f00000001c0)=""/185, 0xb9, 0x7fc, &(0x7f00000000c0)={r1, r2+30000000}) mq_timedreceive(r0, &(0x7f0000000100)=""/131, 0x259, 0x0, 0x0) 2018/05/25 05:38:15 executing program 0: r0 = socket(0xa, 0x1, 0x0) tee(r0, r0, 0x2e2, 0x3) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'sh\x00'}, 0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x100000001, 0x7ff, 0x820a, 0xfb, 0x1, 0xffffffffffffffe8, 0xffffffffffffffff, 0x9, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x8000, 0x8, 0xff, 0xffff, 0x8000, 0x1000, 0x9, r1}, 0x20) 2018/05/25 05:38:15 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x404c534a, &(0x7f0000dc5f98)) 2018/05/25 05:38:15 executing program 7: ioprio_set$pid(0xfffffffffffffffe, 0x0, 0x5) 2018/05/25 05:38:15 executing program 4: r0 = epoll_create1(0x0) fsetxattr(r0, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f0000000040)='security.', 0x9, 0xfffffffffffffffe) 2018/05/25 05:38:15 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fanotify_mark(r0, 0x40, 0x10001, r1, &(0x7f0000000180)='./file0\x00') syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 2018/05/25 05:38:15 executing program 2: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000007d2a810bda2a03c818a7c807a6ccb138280007003200000800367700fbffffff0100000000000000ffffffff0100ff10f0315e289f00f4ac75f2251a78308b0aa3934d56e19ccf2a97e0ee19721e8637d8da2405ac90671c5dc03d88498e2f660351b05fe024f4837bed9de424754a060ed7d424fd007dfbd7b588945e79d65a6c9144986bc487176eb740a68f95f37b0ec5a4065997c65e2b3a479294be5ce7cf94982f1c6fd9a876ec71f9f52f1ef639b50c9cc35bc489f9c462a3147b615eecf217db04894917109401b3dc428877258b", 0xd6) 2018/05/25 05:38:15 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x701402, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x0, 0x4, 0xdf, [], 0x3, &(0x7f0000000100)=[{}, {}, {}], &(0x7f0000000140)=""/223}, &(0x7f00000002c0)=0x50) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x0, 0x1ff, 0x80000001, 0x4ac9}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000800)={'lo\x00', 0x0}) syz_open_dev$binder(&(0x7f0000000300)='/dev/binder#\x00', 0x0, 0x802) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x1d, r2}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = dup2(r1, r1) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000340)=""/230) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000080)={r2, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/05/25 05:38:15 executing program 7: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) delete_module(&(0x7f0000000000)='\'%em0*\x00', 0xa00) 2018/05/25 05:38:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='selinux\'\'#\x00', 0xfffffffffffffffd) r2 = request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='selfcgroupGPL{:\\self^.proc\x00', 0xffffffffffffffff) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x5, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000280)={0x20, 0x4, 0x1, 0x5, 0x4, 0x3f, 0x2, 0xffffffffffffff81, r4}, &(0x7f00000002c0)=0x20) keyctl$negate(0xd, r1, 0x1, r2) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000000), 0xffffffffffffffd4) open(&(0x7f0000000000)='./file0\x00', 0x800, 0x20) 2018/05/25 05:38:16 executing program 0: socket$netlink(0x10, 0x3, 0x17) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000040)='\x00', 0x1) sendto$inet(0xffffffffffffffff, &(0x7f00000007c0), 0x0, 0x20000000, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) 2018/05/25 05:38:16 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x280000, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x1002, &(0x7f00000000c0)=0x4) [ 1048.852558] qtaguid: iface_stat: create6(lo): no inet dev [ 1049.178923] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10877 sclass=netlink_route_socket 2018/05/25 05:38:16 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x50) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}) 2018/05/25 05:38:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000080)={@remote, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, 0x3, 0x5, 0x5, 0x400, 0x8000, 0x1880064, r1}) r2 = open(&(0x7f0000000300)='./file0\x00', 0x4000, 0x1) ioctl$TIOCGPTPEER(r2, 0x5441, 0x7fffffff) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x12}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x4, 0x8, 0x43, 0x100, 0x8001, 0x1, r1}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000340)={0x8, 0x2, 0x711, 0x5, 0x37c, 0x800, 0xfffffffffffffffb, 0x6, 0x80, 0x7}, 0xb) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f00000001c0)={0x6, 0x0, 'client1\x00', 0xffffffff80000004, "8704b7a730defef3", "cc2581c88f1efff2f0bbecbd669dd045feacf985b66c3b57db91fa9214d7f7f7", 0x600000000000000, 0x5}) flock(r2, 0x7) 2018/05/25 05:38:16 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x4, 0xa9, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000200)=""/169}, &(0x7f00000001c0)=0x50) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x48, &(0x7f0000000040), 0x0) 2018/05/25 05:38:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100090c0800410400000000fcff", 0x58}], 0x1) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x100, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x1, 0x1) 2018/05/25 05:38:16 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000440)=0x1, 0x0, 0xffffffffffffffbb, &(0x7f0000000380)={0x0, 0x989680}, &(0x7f0000000480), 0x4000000000000800) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000000)={0x8, 0x5, 0x1, 0x58b001dd, 0x0, 0x3}) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000280)='./file0\x00', r1, &(0x7f0000000300)='./file0/file0\x00', 0x400) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0xffffffff, 0xffffffffca7f5dd7, 0x10001, 0x200, 0x0, 0xfffffffffffffff9, 0x140c0, 0x8, 0x7fff, 0x80000000, 0x7fff, 0x7, 0x5, 0x3, 0x8, 0x7fffffff, 0x3, 0x7, 0x400, 0x363d, 0x1ff, 0x9, 0x1f, 0x2943, 0x1, 0x0, 0x2, 0x3f2, 0xfffffffffffffffc, 0x9, 0x7f, 0x8, 0x1, 0x0, 0x7, 0x1ff, 0x0, 0x800, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x10, 0xca0, 0x2, 0x7, 0x6, 0x2, 0x28d5}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x1) write$binfmt_script(r2, &(0x7f0000000100)={'#! ', './file0', [{0x20}, {0x20, 'trusted-#em1cpuset'}], 0xa, "40c1f23c20188d8bfa38f139ba75ad9401b0424958b19cfa53382ba65b01bc2b8a963b88858bc1cd417db1619aad237b7ed154a6a97258366cff11d90cf1805589eba8038837e57e4ae3cc462f26c9a985ae28d40794c3bbffb0eeca910f0ed9f0aaf845c56b12c6a8a90af63300ca9074e247fd6958fbe08a33c18d966dacf903747496b5cf134409ce1f466046c60b0159e4b38be0641701f825adc1f5c1cfa835d735f7307de06391af35db788dcea425a23b75ff1e6db7f4684c2989e6c9187455c2fe216368e8db0799460749bc9fb6778ee69437a7b772a66832991c31ff6e4a650c44fb51711a20df1c5473ad3899ab7606"}, 0x114) 2018/05/25 05:38:16 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000), 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x20000, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 'wrr\x00', 0x25, 0x400, 0x60}, 0x2c) 2018/05/25 05:38:16 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x800, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000001580)=""/4096) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000080)={{0x3, 0x1, 0x6, 0x3, 0x7fffffff}, 0x6, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x2, 0x19f, 0x0, 0x7fffffff}) 2018/05/25 05:38:16 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) r2 = socket(0x0, 0x1, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x8}, 0x0, 0x1000000, 0x0, {0x7, 0x2}, 0x6, 0x9}) ioctl(r2, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") fcntl$getflags(r1, 0x40b) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001700)={0x0, 0x4, 0x1f, 0x10000, 0x5, 0x7f}, &(0x7f0000001740)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001780)={0x0, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x19}, 0xacc2}}, 0x7ff, 0x80000000}, &(0x7f0000001840)=0x88) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001900)={r4, 0x4}, &(0x7f0000001940)=0x8) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebf020029c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90100", "49710f29a576930d2b633692a1b9375555874f087c29ee6f7020f11bcb32f399"}) 2018/05/25 05:38:16 executing program 2: r0 = memfd_create(&(0x7f0000000140)='selinux)md5sumeth0\x00', 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffff, 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0x4) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/25 05:38:16 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)) socketpair(0x0, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), 0x4) 2018/05/25 05:38:16 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000040)={{r2, r3/1000+30000}, {0x0, 0x7530}}, &(0x7f0000000100)) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/05/25 05:38:17 executing program 7: kexec_load(0x0, 0x6, &(0x7f0000002400)=[{&(0x7f0000000140)}, {&(0x7f0000000180)}, {&(0x7f0000001180), 0x0, 0x8000000000}, {&(0x7f0000000180)}, {&(0x7f0000001340)}, {&(0x7f0000002340)}], 0x1d0000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x202, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x490001, 0x0) r1 = epoll_create1(0x80000) r2 = dup3(r0, r1, 0x80000) accept4$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000024242750ba847130e5d4292facc00b800ff7f"], &(0x7f0000000080)=0xc) ioctl$TIOCCBRK(r2, 0x5428) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x80000000, 0x202, 0xfffffffffffffffc, 0x4, 0x2, 0x4, 0x9996, r4}, &(0x7f0000000100)=0x20) [ 1049.860821] binder: 27595:27598 ioctl c018620b 20000180 returned -14 2018/05/25 05:38:17 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000200)="cf"}) socketpair(0x5, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000080)={0x6, 0x1}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="4d8f5e90"], 0x1, 0x10000000, &(0x7f00000001c0)="11"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0xa4, 0x0, &(0x7f0000000340)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000180), &(0x7f0000000240)=[0x28, 0x30, 0x38, 0x78, 0x38]}}}, @increfs_done={0x40106308, r3, 0x1}, @reply={0x40406301, {0x4, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x40, 0x18, &(0x7f00000002c0)=[@fda={0x66646185, 0x9, 0x4, 0x6}, @fda={0x66646185, 0x0, 0x0, 0x15}], &(0x7f0000000300)=[0x0, 0x38, 0x40]}}], 0x26, 0x0, &(0x7f0000000400)="cb3aea7d3ab1540c01464f2ecd7dd70fb586e32ca9ba9aa2596a996000efb6abf8f1234de62f"}) [ 1050.204889] binder: 27595:27617 ioctl c018620b 20000180 returned -14 [ 1050.289162] tmpfs: No value for mount option '' [ 1051.017856] binder: 27612:27636 unknown command -1872851123 [ 1051.024829] binder: 27612:27636 ioctl c0306201 200000c0 returned -22 [ 1051.039890] binder: 27612:27636 got transaction to invalid handle [ 1051.046732] binder: 27612:27636 transaction failed 29201/-22, size 0-40 line 3019 [ 1051.162710] binder_alloc: binder_alloc_mmap_handler: 27612 20001000-20004000 already mapped failed -16 [ 1051.177457] binder: BINDER_SET_CONTEXT_MGR already set [ 1051.184246] binder_alloc: 27612: binder_alloc_buf, no vma [ 1051.189877] binder: 27612:27636 ioctl 40046207 0 returned -16 [ 1051.195813] binder: 27612:27638 transaction failed 29189/-3, size 0-0 line 3142 [ 1051.230723] binder: 27612:27638 unknown command -1872851123 [ 1051.236577] binder: 27612:27638 ioctl c0306201 200000c0 returned -22 [ 1051.247594] binder: 27612:27638 got transaction to invalid handle [ 1051.254314] binder: 27612:27638 transaction failed 29201/-22, size 0-40 line 3019 2018/05/25 05:38:18 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)='lc\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) connect(r1, &(0x7f0000000040)=@llc={0x1a, 0x339, 0x8001, 0x0, 0xffffffffffffffc3, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x80) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x33, @empty, 0x4e23, 0x1, 'lc\x00', 0x0, 0x0, 0x50}, 0x2c) ioctl$int_out(r1, 0x2, &(0x7f0000000440)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, r3, 0x1100) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=0x0) capset(&(0x7f00000000c0)={0x20071026, r4}, &(0x7f0000000240)={0x0, 0x10000000000}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chdir(&(0x7f00000003c0)='./file0\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300), &(0x7f00000004c0)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={'sit0\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000005c0)) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) eventfd2(0x5, 0x80000) sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x20000102000004) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000580)={'lo\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/05/25 05:38:18 executing program 5: add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x47, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000080), 0x1fa, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100, 0x2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], 0x7, 0x3, 0x6, 0x3}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_targets\x00') ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e20}}) 2018/05/25 05:38:18 executing program 7: stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r0, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000500)=ANY=[@ANYBLOB="7225ffff6c650000000000000000c8ca8ac4ba21a207000000000000800000000200000000000000000000000000000000000000000000000000000000000000000000f8ff000000d2c4363c3c5ab3abcd77de612c1c462b2feb40290da7c5fa1db77cc880ba6728"], 0x1) 2018/05/25 05:38:18 executing program 0: r0 = socket(0x200000000000a, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/25 05:38:18 executing program 3: rmdir(&(0x7f00000002c0)='./file0\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x48200, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x3f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x8, 0x800, 0x4, 0x8, 0x80}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x101}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0xffffffffffffffff}, 0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) fcntl$setflags(r0, 0x2, 0x3) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@setlink={0x3c, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xa}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_1\x00'}]}, 0xffffffffffffff35}, 0x1}, 0x880) 2018/05/25 05:38:18 executing program 2: mkdir(&(0x7f0000000300)='./control\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) setpriority(0x1, r0, 0x7821) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getsockname$ax25(r1, &(0x7f0000000280), &(0x7f00000001c0)=0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$inet6(r2, &(0x7f0000000080)=""/116, 0x74, 0x10000, &(0x7f0000000100)={0xa, 0x4e23, 0xfffffffffffffffb, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) r3 = creat(&(0x7f0000000180)='./control\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) 2018/05/25 05:38:18 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x5, &(0x7f0000000140)=[{0x2, 0xfffffffffffffffd}, {0x0, 0x7}, {0x18000000, 0x8}, {0x6, 0x12}, {0x4, 0x5}]}) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ext3\x00', 0x0, &(0x7f000000a000)) 2018/05/25 05:38:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x28, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x2b7) ftruncate(r0, 0x8001) sendmmsg(r0, &(0x7f0000001a80)=[{{0x0, 0x0, &(0x7f0000001580), 0x0, &(0x7f0000001ac0)}}], 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8082, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) [ 1051.366963] binder: undelivered TRANSACTION_ERROR: 29201 [ 1051.372545] binder: undelivered TRANSACTION_ERROR: 29189 [ 1051.400545] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/25 05:38:18 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x14202, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='veno\x00', 0x5) r1 = socket(0xa, 0x1, 0x0) r2 = request_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='trusted\\@em0user\x00', 0xfffffffffffffffc) keyctl$set_timeout(0xf, r2, 0x4) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'sh\x00', 0x8, 0xfffffffffffffffe, 0x3d}, 0x2c) [ 1051.416045] binder: send failed reply for transaction 333 to 27612:27618 [ 1051.442702] binder: undelivered TRANSACTION_COMPLETE [ 1051.459502] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/25 05:38:18 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) mq_notify(0xffffffffffffffff, &(0x7f0000000100)) 2018/05/25 05:38:18 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x9, 0x6}, &(0x7f0000000240)=0x88) fchdir(r0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) pwrite64(r4, &(0x7f0000000000)="b5", 0xffffffffffffffa9, 0x80000000000) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000fcffffffffffffff00000000000000000100000000000000"]) 2018/05/25 05:38:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x7}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x450001, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080)=0x10001, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/05/25 05:38:18 executing program 3: openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000500)='cpuacct.usage\x00', 0x2, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x0, 0x400) accept4$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000880)=0x14, 0x0) ppoll(&(0x7f0000000680)=[{0xffffffffffffffff, 0x4}, {}, {r0, 0x2241}, {}, {r1, 0x8202}, {}], 0x6, &(0x7f00000006c0)={0x0, 0x1c9c380}, &(0x7f0000000700), 0x8) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000100)=0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x2000000006, 0x0, 0x0, 0xec}]}, 0x8) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000380)={'filter\x00', 0x0, 0x3, 0x54, [], 0x1, &(0x7f0000000280)=[{}], &(0x7f0000000300)=""/84}, &(0x7f0000000180)=0x50) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000004c0), &(0x7f0000000540)=0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f00000002c0)={{0xffffffffffffffff, 0x2, 0x3, 0x3, 0xcdf}, 0x596, 0x3}) syz_open_procfs(0x0, &(0x7f0000000440)='net/tcp6\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@local, @in6}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) symlinkat(&(0x7f0000000400)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000480)='./file0\x00') 2018/05/25 05:38:20 executing program 0: fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(0xffffffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x800, 0x0) fchdir(r0) open(&(0x7f0000000100)='./bus\x00', 0x20000, 0xa6) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) 2018/05/25 05:38:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x208000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0)=0x41, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000004001400"], 0x24}, 0x1}, 0x0) 2018/05/25 05:38:20 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/25 05:38:20 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r1 = getpgid(0x0) capset(&(0x7f00000fc000)={0x19980330, r1}, &(0x7f0000000080)={0x0, 0x42, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x0, 0x800}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'lc\x00'}, 0x2c) 2018/05/25 05:38:20 executing program 3: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000540)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x41, 0x2, 0x3f, 0x500, 0x7f, 0x480000, r2}) r3 = fcntl$dupfd(r0, 0x0, r0) write$binfmt_script(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="2321ffff2b6646f2"], 0x8) write$cgroup_subtree(r3, &(0x7f0000000000)={[{0x2b, 'io', 0x20}, {0x2d, 'io', 0x20}]}, 0x8) 2018/05/25 05:38:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000001e0000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x7, 0x1, 0xfffffffffffffff8, 0x7, 0xffffffffffffffff, 0x8, 0x3, {0x0, @in6={{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0xf}, 0x200}}, 0x5, 0x2, 0xff, 0x5, 0x3}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x3, 0x6, 0x2, 0xfffffffe, 0x9, 0x7, 0x2, 0xe922, r3}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000340)={0x3, [0xd92, 0x1, 0x40000000]}, &(0x7f0000000380)=0xa) 2018/05/25 05:38:20 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0xfffffffffffffffd, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x18, &(0x7f0000000080)=""/56, &(0x7f00000000c0)=0x38) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="00000004", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x24) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) 2018/05/25 05:38:20 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=@ipv6_getroute={0x1c, 0x1a, 0xd, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@buf={0xce, &(0x7f0000000000)="1cd6a1f6c9068a3b556525deb5c34ea06d148feeff777402d0e11bd1d116f24f747e5711ff5f0bf35d5325cd66c5746eb2d13be601deb123f18257ad0708f4fe6f41356cb961ff6ddc4ac5390a68d86b2932a4a46fba259c1d489a5b0d57fb89c8ea931424addd0cfda993fdc55498d95b560a81482c73ff12e429b88a65a972d702c368b52a2e85891a0b478bbd24fc6bcac5310b6c776dfbb0b8ceb367c0980ae708ca61cba248a8b94dd1bc4aebe36a507431aeee9b6bd46bc59756e61702b3342d73147018bcaff59187ea56"}) 2018/05/25 05:38:20 executing program 1: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000100)="89", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r0, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='r', 0x1, 0xfffffffffffffffd) 2018/05/25 05:38:20 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x2) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000), 0x4) [ 1052.983577] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/25 05:38:20 executing program 5: r0 = memfd_create(&(0x7f0000000000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r2, &(0x7f0000000080)={[0x0, 0x3e]}, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x40}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r3, 0x40, 0x30}, 0xc) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) [ 1053.078323] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 1053.118085] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 lc 2018/05/25 05:38:20 executing program 2: socket$inet6(0x10, 0x3, 0xfffffffffffffffc) [ 1053.227792] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 lc 2018/05/25 05:38:20 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000040)="e23b934d", 0x4) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x10008000) sendto$inet6(r0, &(0x7f0000000b40)="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", 0x5ad, 0x0, 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x5, 0x30}, 0xc) r3 = getuid() ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, r4) 2018/05/25 05:38:20 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) socketpair(0x10, 0x806, 0x85aa, &(0x7f0000000040)) 2018/05/25 05:38:20 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) epoll_create1(0x80000) r1 = getpgrp(0x0) ptrace$pokeuser(0x6, r1, 0xffff, 0xfffffffffffffffc) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) 2018/05/25 05:38:20 executing program 7: exit_group(0xa1a) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)={0x0, 0x2, 0x2}) ioctl$KDADDIO(r1, 0x4b34, 0x6) 2018/05/25 05:38:21 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x80) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) 2018/05/25 05:38:21 executing program 5: r0 = gettid() r1 = inotify_init1(0x800) r2 = dup2(0xffffffffffffffff, r1) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) r3 = syz_open_procfs(r0, &(0x7f00000000c0)='task\x00') openat$cgroup_ro(r3, &(0x7f0000000380)="35150d3585d0dc719d90beaef24ff81228532324d0f6a5080fe44b59d226dec1fb77173b335ffcf81ff171efe39e625fd4b80f483b53d25bdd14f185d7c8d636ecec506efb4a24a90230fe151700b7cb43b238b274024a60c17af23df0e748cc200b10c73bdd2b922a27bacf8edde3f3b369a37355ba24e22e7616303ba09b6853867d28ac147fc3713cd7a59456e49df98536c712cd0d71ab54a5e17ca6b407e216a0d82fe150fda2287d4fd47c8e84fcb1b5814eea6667eb048a22302115ba819c67f37d7ab37e8951905ef24f0b02b4cdf0c2dd", 0x0, 0x0) 2018/05/25 05:38:21 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1_to_bridge\x00', 0x10) r1 = getuid() r2 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r1, r2) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000000c0)) openat$cgroup(r0, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @broadcast, @rand_addr}, &(0x7f00000001c0)=0xc) r5 = getpgid(0x0) sendmsg$nl_route(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=@dellink={0x9c, 0x11, 0x408, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, r4, 0x8000, 0x10}, [@IFLA_IFNAME={0x14, 0x3, 'team0\x00'}, @IFLA_EXT_MASK={0x8, 0x1d, 0x9}, @IFLA_AF_SPEC={0x1c, 0x1a, [{0x4}, {0x4}, {0x4, 0xf}, {0x4, 0x7}, {0x4, 0xf}, {0x4, 0x2}]}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x8}, @IFLA_MAP={0x24, 0xe, {0x0, 0x2, 0x2, 0x4, 0xdd, 0x6}}, @IFLA_WEIGHT={0x8, 0xf, 0x3}, @IFLA_MTU={0x8, 0xe, 0x6}, @IFLA_NET_NS_PID={0x8, 0x13, r5}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40800}, 0x4044) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000340)=""/102) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000400)={r6, 0x2}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000440)=0x5, 0x4) getsockopt$packet_buf(r3, 0x107, 0x5, &(0x7f0000000480)=""/37, &(0x7f00000004c0)=0x25) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket(0x1f, 0x0, 0x5) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r8, &(0x7f0000000580)=""/55, 0x37, 0x2002, &(0x7f0000000600)=@pppol2tpv3={0x18, 0x1, {0x0, r10, {0x2, 0x4e21, @rand_addr=0x68}, 0x1, 0x1, 0x1, 0x1}}, 0x80) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000d80)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000d40)={&(0x7f00000006c0)={0x66c, r7, 0x8, 0x70bd2c, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r4}, {0x124, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x510e0000}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}]}}, {{0x8, 0x1, r4}, {0x1a0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1bdd200b}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x34bb}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r4}, {0xc4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}]}}, {{0x8, 0x1, r4}, {0x220, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}]}}]}, 0x66c}, 0x1}, 0x4000004) keyctl$search(0xa, r2, &(0x7f0000000dc0)='.dead\x00', &(0x7f0000000e00)={0x73, 0x79, 0x7a, 0x1}, r2) ioctl$sock_netrom_TIOCINQ(r9, 0x541b, &(0x7f0000000e40)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000e80)) socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000f00)={&(0x7f0000000ec0)=[0x9], 0x1, 0x7fffffff, 0x5, 0x10001, 0x6183, 0x4, {0x0, 0x7, 0x9, 0x9, 0x9, 0x800, 0x3, 0x40, 0x200000, 0x4, 0x4, 0x5, 0x1, 0x5, "45d7f41e9c2699d6634671c4e82ece1216a00b0b878ecf65650c47e76cbf38e5"}}) 2018/05/25 05:38:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = getgid() r2 = getgid() fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) r4 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="0fcd5a045ba9cdc6966a1fc81374b22db9e6ca10", 0x14, 0xfffffffffffffffc) r5 = getpgid(0x0) ioprio_get$pid(0x3, r5) r6 = request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='/dev/ptmx\x00', 0xfffffffffffffffa) r7 = request_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='vboxnet1-!,\'\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r4, r6, r7}, &(0x7f0000000300)=""/200, 0xc8, &(0x7f00000004c0)={&(0x7f0000000400)={'wp384\x00'}, &(0x7f0000000440)="e360f06f31ba5088c7b2c1e50fb1c41daf60fa0b2a38a3c0db9e8cece5fa47dc253be0e879fb3605c7a5f79c557958a8ef5df3cbadd9dbe1ee7c0b68fff81ccb1fb7fc65f7d0788beaf94c18c77052b6f8992000518d3d363d86ab38a339022f9edc98b0dad58b759275a9c8411e7f962449", 0x72}) r8 = syz_open_pts(r0, 0x0) ioctl$VT_DISALLOCATE(r8, 0x5608) ioctl$TIOCGSID(r8, 0x80045440, &(0x7f0000000040)) ioctl$GIO_FONTX(r8, 0x4b6b, &(0x7f0000000500)=""/42) 2018/05/25 05:38:21 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x0], 0x1, 0x1, 0x0, 0xfff, 0xfffffffffffffffc, 0x8, {0x80, 0x930, 0xff, 0x10000, 0x4, 0x3, 0x23e2, 0x100000000, 0x7, 0x2c3, 0x4, 0x4, 0xfffffffffffffff8, 0x1ff, "a75df54b834966cd6729d480a7708875ef54bab00d933fb63527d8008e5a171a"}}) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x400, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000100)={@broadcast, @multicast1}, &(0x7f0000000140)=0xc) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000000), 0x0) 2018/05/25 05:38:21 executing program 1: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x100000001) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="64000000290000003b000000000100000005c8c62f0fdbb7995623eadc80c48400ece8b250384c9a50358219b8a8b66d381cbf12a80346979151efca6bc76a1ec595057fecf23de66bf3c7fe13afddd47455ae2c27e37b3cecedc300000000000000000000"], 0x64}}], 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x129000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) socket$inet6(0xa, 0x80f, 0x8) 2018/05/25 05:38:21 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x80, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) sendfile(r2, r1, 0x0, 0xfffe) 2018/05/25 05:38:21 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_tables_matches\x00') read(r1, &(0x7f0000000180)=""/230, 0xff4e) readv(r1, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/56, 0x38}], 0x1) 2018/05/25 05:38:21 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) process_vm_readv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/76, 0x4c}, {&(0x7f0000000140)=""/57, 0x39}, {&(0x7f0000000180)=""/21, 0x15}, {&(0x7f00000001c0)=""/95, 0x5f}], 0x4, &(0x7f0000000400)=[{&(0x7f0000000280)=""/7, 0x7}, {&(0x7f00000002c0)=""/38, 0x26}, {&(0x7f0000000300)=""/219, 0xdb}], 0x3, 0x0) 2018/05/25 05:38:21 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) chmod(&(0x7f00000000c0)='./file0\x00', 0xa) read(r0, &(0x7f0000000200)=""/140, 0xd58f9eb4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fgetxattr(r1, &(0x7f0000000080)=@known='security.evm\x00', &(0x7f0000000580)=""/4096, 0x1000) 2018/05/25 05:38:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/119) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind(r0, &(0x7f0000000180)=@l2={0x1f, 0x0, {0x4, 0xc4a, 0x7, 0x5, 0xf, 0x2}, 0x6, 0x7fffffff}, 0x80) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000140)) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x2, 0x4) 2018/05/25 05:38:22 executing program 5: ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd, 0x1, 0x0, {}, 0x5473}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) 2018/05/25 05:38:22 executing program 0: mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='.', &(0x7f0000000000)='ubifs\x00', 0x1003, 0x0) 2018/05/25 05:38:22 executing program 3: mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x40000000000, 0x4) r1 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) 2018/05/25 05:38:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000010001900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/05/25 05:38:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000001c0)={'veth1_to_team\x00', 0x81}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="79c192952aecbb10802a4dc86659603753918982ea8e1dce3eac8fb71c2c21fab6c56be66cd06c2670b950e8b2a2e634d0c66e3e732adf6077f3449c21b866b3bf3b3870b08f5df0bacd30c767a980339e354b71363860d5a4c8d3a09f8851848e56fa5f38cfaddcec16580fae7c113cd96d119c803fe40c548097c6449bb7e6bc4ba8287646c56d4e7a5f08c15413de276ffcf584161e0842969f541d29aabbfc82bacb3f56861af1bd080054852e01f3a5815f68a8a606ae59a5a950afc14ef4f21eaaec", 0xc5, 0xfffffffffffffffa) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x200, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r4) 2018/05/25 05:38:22 executing program 7: get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) write$binfmt_misc(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1049) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000000)={'bcsh0\x00', 0x6}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000a40)="fd", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x8) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) close(r0) mlockall(0x3) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000001c0)=0x100000000) 2018/05/25 05:38:22 executing program 6: r0 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='selinux!)#{cpusetproc\x00', 0x0) keyctl$assume_authority(0x10, r0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/127, 0x7f}, {&(0x7f0000000140)=""/102, 0x66}, {&(0x7f00000001c0)=""/221, 0xdd}, {&(0x7f00000002c0)=""/195, 0xc3}], 0x4, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/13, 0xd}], 0x1, 0x0) 2018/05/25 05:38:22 executing program 5: r0 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) keyctl$setperm(0x5, r1, 0x8000000) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$PPPOEIOCSFWD(r3, 0x4004b100, &(0x7f0000000000)={0x18, 0x0, {0x2, @random="769136aa42cc", 'bridge0\x00'}}) keyctl$read(0xb, r1, &(0x7f0000000140)=""/13, 0x2bc) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000180)={0x7, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) 2018/05/25 05:38:22 executing program 3: mlock(&(0x7f0000005000/0x2000)=nil, 0x2000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0xf4) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3}], 0x1) 2018/05/25 05:38:22 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000380)="0000110000000065d8ded34c73b40e2febe21596612e817447f312fcd998ef756150af02a683ef8dc3b7fff9ca2c72d65361569b75bb0c902965117f5d09935c4c98a0f5b27182a96545260733ae9bf172b6693534f3818dc014c93539736b02e7d55005bf244e8656") fcntl$setown(r1, 0x8, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x6, 0x3ff, 0x9, {}, 0x101, 0x3}) exit(0xb7) ptrace$pokeuser(0x6, r0, 0x9, 0x100) pipe2(&(0x7f0000000140), 0x84800) capset(&(0x7f00000000c0)={0x20080522, r0}, &(0x7f0000000100)={0x7, 0x4, 0x236, 0x0, 0x8, 0x1}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) fstat(r1, &(0x7f0000000580)) 2018/05/25 05:38:22 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000014c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001440)={0xd1, 0x8001, 0xfffffffffffffffc, {0x77359400}, 0x2, 0x2}) r1 = dup(0xffffffffffffff9c) pwritev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)="ada93eb05999197f06ed0441e8ff2f913257e097d31a56a9eaa470701cf512ffe577e4f7265617ecf9d2da09f54e93c2677bb5d59d4121214f5daf1107ee7bf2c71309ca90f74ad2684732a522fc8b30b3b51145681e97d90e04cb618ad218b613f86a3a4bede241da0b97dd3203e093638ba9551b63c692c8986d768580d672b898a463314de13e12ce2cb68ca82543a6aa29bcca132a13ec2cdadfea6fe78ab4b9122dc2d02a3d2ff631d6a46851bbcda66f546f73c07a2f5e5d005170a9957509a99c8faf96bca32b0054", 0xcc}, {&(0x7f00000001c0)="3082ab92e87345f0a70b3e75776b4edfebd2c53830b253e1e92fed26ce0664e3b468789a90642941cd2a971006e1d5c9f2aa389e795ad999ffcbde36575933c57b18e1d42247017780ed1c72b42817b9bde4cfa8e789b005d1cebff4d899533c268d0557735dc045fc06441e9d3579349c69c21ff2ae8280aae35ec683f737fbf9ea95a13eec6f9c2e71a780d466458f3183f13dfb087253e0a4efc69970e89eb7b2a978d7f688e58f7e9d9e821846851901ac4c8208fe8d6b63fd045db062f9644214caba48aaa5e8a24bf0571747fb50913674b11aa5063ff5a859e660", 0xde}, {&(0x7f00000002c0)="a518d658ab04033edb3b61697b24eeb5ab4430b5975d13555b7c734d07298790f0c80a7f37b1b8c1ec729290d39dd1647c5eb4438474e841d1774c25ee8caa03153eba6c7cc141f8eed4080cbe7eaec2d900ebc2005dcb53154ed107997bd02984a3b8ccdd2f8f0071ff59394d728687a035", 0x72}, {&(0x7f00000003c0)="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0x1000}], 0x4, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10800) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340), &(0x7f00000013c0)=0xc) write$sndseq(r2, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x4}, {}, @control}], 0x30) 2018/05/25 05:38:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f0000000c40)={0x10, 0x0, 0x25dfdbff, 0x800000000002000}, 0xffffffa4) recvmmsg(r0, &(0x7f0000000b00)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/24, 0x18}, {&(0x7f00000000c0)=""/2, 0x2}, {&(0x7f0000000100)=""/119, 0x77}, {&(0x7f0000000180)=""/75, 0x4b}], 0x4, &(0x7f0000000240)=""/168, 0xa8, 0x4}, 0x8}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000300)=""/163, 0xa3}, {&(0x7f00000003c0)=""/167, 0xa7}, {&(0x7f0000000480)=""/73, 0x49}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/54, 0x36}, {&(0x7f0000000640)=""/228, 0xe4}, {&(0x7f0000000740)=""/131, 0x83}], 0x7, &(0x7f0000001640)=""/4096, 0x1000, 0x7}, 0x5}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000840)=""/90, 0x5a}, {&(0x7f00000008c0)=""/78, 0x4e}, {&(0x7f0000000940)=""/153, 0x99}, {&(0x7f0000000a00)=""/182, 0xb6}], 0x4, 0x0, 0x0, 0x1}, 0xc00000000000}], 0x3, 0x0, &(0x7f0000000b80)={0x0, 0x1c9c380}) setsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000bc0)=0xa7a, 0x4) 2018/05/25 05:38:22 executing program 0: pipe2(&(0x7f0000000040), 0x80000) 2018/05/25 05:38:23 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80012, r0, 0x0) 2018/05/25 05:38:23 executing program 7: get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) write$binfmt_misc(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1049) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000000)={'bcsh0\x00', 0x6}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000a40)="fd", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x8) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) close(r0) mlockall(0x3) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000001c0)=0x100000000) 2018/05/25 05:38:23 executing program 3: get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) write$binfmt_misc(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1049) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000000)={'bcsh0\x00', 0x6}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000a40)="fd", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x8) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) close(r0) mlockall(0x3) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000001c0)=0x100000000) 2018/05/25 05:38:23 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x9, 0x3}, 0xffffffd6) r1 = socket$inet6(0xa, 0x2, 0x8) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/25 05:38:23 executing program 5: unshare(0x24020400) unshare(0x28020400) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000100)={0x100, 0x8, 0x4, 0x6, 0xc, 0x1}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x600, 0x0) accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000) 2018/05/25 05:38:23 executing program 7: 2018/05/25 05:38:23 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xfffffffffffffffd, 0x88200) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, "e1d3f877e5eae453e55d7d64da0d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe045e3177f4fc2eb04172daa8e7d1c4c4cf000000003b6619afb988de9bbac9932dfebcc9d95d78f7ddd19a37005aa0a5629eef228582fba5bf4af44acfe059", "ee42e3ef1d1772a900800000000000008ad791139c2982fccc5d747a3131995a", [0x0, 0xffffffffffffffff]}) recvmsg$netrom(r1, &(0x7f0000000300)={&(0x7f0000000100)=@full={{0x3, {"cbd045e2eeb9ae"}, 0x3}, [{"b44959db7f0cc7"}, {"7e2d4041dc70ce"}, {"71a31d1e16493c"}, {"85dc00c06bd293"}, {"96051315f9d0d9"}, {"242a30102d91d6"}, {"6722f077cd2b32"}, {"87bb6d3789083c"}]}, 0x48, &(0x7f0000000080)=[{&(0x7f0000000000)="ba98fdd65168e47d26e9f1ff663db24f97ba3306e455eb05d8fca768b3f24a7b908df26c04b2da7cebbb8b113ccc6fc1bd7371", 0x33}, {&(0x7f0000000180)="b2317299c71d1095df931640bad298a6cdf275244ad26afca22aa8922ffa804c276add4e027178114e54524beef2951a37e70ffc17cee30fe36445f1249e245d46f09ec2705742ba184acd598ef7ee558b8787d647fbcd5a3a20efc9c39631398f6a358f136c38d2c906c1", 0x6b}, {&(0x7f0000000200)="93f902fc95019474d009d9368586b8dd9a85fffeb357d101f7919bd3594c381788373469a9d90537b9bd588b9422ebc60bc13c91f85905e06dd806cc1de842c1cfc8b89d2ef63c1facd37154b2aa2e69becd5f43e892972f45647eb146b549254ab8492e9ef4d954bc949d496029361b48053b279c88ae491f47327e68857f95b17fcb1648d589961871bf215d5b27aa21c75d1e9a2a7d2d9a8355e1da0ff887a706dbf465109422d49c28b003437f40a096f6b73a4b8ba7c5adc1be739345eab3a15facb3945f314c4eacb4a5aec1fbe758538a", 0xd4}, {&(0x7f0000000480)="534e604d723779f871d3114148fb1f06e8c3b104da071e50bc37709f65e2e93c781ee753eb1d090261a2586bf667ce02c5f84b2722d71b768be00eca271266949172e9127161a5645bf1cb15512da42cd61cb32e93ef271df958e2f8b9e1fb9e35f99781cd28d7454ad6fecc20841c952ca280fed068f87057c32e6fe7eb51031a50c8dbe4d7ac9275ffaea1bc19f20ac02bf954f8281afbfea301cac410ef6f2b5882fdd579b92e80eaeebaa95846b2d1ea22cbadb85a6845ea674430efebdeda9cac1242986b37b74cd551d88aaf70644a7801a54659a83a2a0652e962afd3481d2b11a886e3bedb7c17f2fedb3461347ca6", 0xf3}], 0x4, &(0x7f0000000580)=[{0x98, 0x114, 0x400, "9106990040f630363cb368eb0a2e0751aedf5f9c1ae1f8366ce2ba7df37a6eb9ce06d346e46e1d5e0a8ed0176c57580e874b89e3f515c69c315b22a59361441c0537705c76762966647e7629020f2262ab6056f8f6d6a79789f916295c42cb679c2e5f6d47ddbd81abf04737834068d2e630c6f2bcee17a109e107385c8bbaaba899db53c8d6299b44eabd30"}, {0x20, 0x110, 0x6, "695d656f1084ae9f6f71c40bb8bc942851"}, {0x100c, 0x12f, 0x400, "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"}, {0xcc, 0x11f, 0x1000, "5f60b0ef874284212a3e3da163a7e027cfee5357b01cb800ef7cbd9c8a5896569138c96f37f6a84bfe40d4b1e8ffd9f2dceee2d0569e0aa813fa7e5cec62712be3ad665968fa93e06f31ef40d8a9807314281641c76ed26799069adbf9af4c99863bc0d4fb266253ad067a1d6d7aa73a1baee451b4a0beb9e6e6b447affb64f717d22b2a5d0f8cb638876dc2080f099501180283ec1abf980b175fe7e909a14169792c34801d99608eb28827b6420e15d2a2f3e064cc903870360bd1f2"}, {0x34, 0x29, 0x7, "c61fcf386e8fca69b620b91448d6fba843a3dc4526851cd9c6b0a8d8ddf61996e401ff80a5f65543"}, {0x2c, 0x13b, 0x5, "5892b74a2328bc2a9eac9db430e1a3ad138d7df7fba7b1c542a9f196d3"}], 0x11f0, 0x10}, 0x22) 2018/05/25 05:38:23 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x0, 0x3, 0x10000, 0x0, 0x0, 0x1}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x22001) write(r1, &(0x7f0000000440)="e5c7f3ab811543004b4653ea6272de2467f508910bf1340573854d4499064c671be8c8c3b3ece5d56773b95d29e4847eba6ec9f629d76f1b7998a12c0234af0a", 0x40) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x250000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x9, 0x7, [0x100000001, 0x0, 0x40, 0x3, 0x1000, 0x5, 0xfff]}, &(0x7f0000000100)=0x16) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3}, 0x8) 2018/05/25 05:38:23 executing program 5: r0 = memfd_create(&(0x7f0000000000)='ramfs\x00', 0x3) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/05/25 05:38:23 executing program 3: get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) write$binfmt_misc(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1049) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000000)={'bcsh0\x00', 0x6}) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f0000000a40)="fd", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x8) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) close(r0) mlockall(0x3) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000001c0)=0x100000000) 2018/05/25 05:38:23 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000500)={{0x8, 0x98}, 0x0, 0xff, 0x101, {0xff, 0x1}, 0x742d, 0x9}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x4000, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x102, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000380)={'ip6_vti0\x00', 0x282}) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000480)='./file0\x00') renameat(r1, &(0x7f0000000280)='./file0\x00', r2, &(0x7f00000003c0)='./file0\x00') mount(&(0x7f0000000580)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='romfs\x00', 0x1000, &(0x7f00000005c0)="0907000000f2bc89b6f5ca62bd10fb1d813e6754170716c94f2f886977fa7826fb253a59db649c2a0baf02bdede011bb36f0303ba870911d00") mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000100)=0x7) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 2018/05/25 05:38:23 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80002, 0x0) 2018/05/25 05:38:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x14, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x100, 0x100) 2018/05/25 05:38:50 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x2001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x1}, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0)={0x0, 0x0, 0x2fffd}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) r5 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r5, 0x0) read(r4, &(0x7f0000000000)=""/128, 0x80) signalfd4(r4, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/05/25 05:38:50 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x4811) openat$cgroup_int(r0, &(0x7f0000000040)='cgroup.max.descendants\x00', 0x2, 0x0) r2 = eventfd2(0x4513d79d, 0x80000) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc411", 0x27}], 0x1}, 0x0) socket$inet6(0xa, 0x1, 0x0) r3 = dup(r2) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r4, 0x280080) sendfile(r3, r4, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/25 05:38:50 executing program 3: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x3, 0x9}, 0x8) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x280080) sendfile(r1, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/25 05:38:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket(0x11, 0x3, 0x8) bind(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x3, @empty, 'bridge0\x00'}}, 0x80) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x3, 0x9}, {0xfb, 0xffff}]}) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/25 05:38:50 executing program 7: 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)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000500)={{0x8, 0x98}, 0x0, 0xff, 0x101, {0xff, 0x1}, 0x742d, 0x9}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x4000, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x102, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000380)={'ip6_vti0\x00', 0x282}) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000480)='./file0\x00') renameat(r1, &(0x7f0000000280)='./file0\x00', r2, &(0x7f00000003c0)='./file0\x00') mount(&(0x7f0000000580)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='romfs\x00', 0x1000, &(0x7f00000005c0)="0907000000f2bc89b6f5ca62bd10fb1d813e6754170716c94f2f886977fa7826fb253a59db649c2a0baf02bdede011bb36f0303ba870911d00") mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000100)=0x7) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 2018/05/25 05:38:50 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14b400000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/25 05:38:50 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x4, 0xfffffffffffffec7) sendto$inet6(r0, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x8, @dev={0xfe, 0x80}}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f00000002c0)}, 0x2000) 2018/05/25 05:38:50 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000140)=""/15) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x1b}, @dev={0xac, 0x14, 0x14, 0x11}}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r2, 0xb8}, &(0x7f00000003c0)=0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000440)={0x1a42987716efdc22, &(0x7f0000000080)=[{}]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x40}, &(0x7f0000000280)=0x8) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="021000000800000029bd70000000000008001200ab340006000000000000000000000000000000fe840000d400000000000000000000000000000000000000000000ffff000000178cfe56b09462cb71eaf61ce7817874030000003cb72a35615c000000000000000000000000000000000000000000000000"], 0x79}, 0x1}, 0x0) 2018/05/25 05:38:50 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500)='*', 0x1, 0xfffffffffffffffc) add_key(&(0x7f0000000400)='ceph\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1000, 0x4, [0x2, 0x5, 0x2, 0x1]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r1, &(0x7f0000000bc0)=""/240, 0xf0) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) 2018/05/25 05:38:50 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) r1 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000001c0)=0x401, 0x4) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000030affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r2) signalfd4(r0, &(0x7f0000000000)={0x5}, 0x8, 0x800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x92, 0x3, 0x3c, 0x1, 0x1}, 0x14) 2018/05/25 05:38:51 executing program 3: r0 = socket(0xd, 0x3, 0xe4f) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x0, 0x0, "df79211633a3"}, 0x10) 2018/05/25 05:38:51 executing program 1: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.cpu_exclusive\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) flistxattr(r2, &(0x7f0000000100)=""/103, 0x67) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000240)={0x1, {{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x0, 0x4, [{{0x2, 0x4e23}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x28c) 2018/05/25 05:38:51 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@remote, @in=@dev}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) r2 = fcntl$getown(0xffffffffffffffff, 0x9) socket$inet6(0xa, 0x80f, 0x7f) geteuid() lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000080)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000100)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@rand_addr, @in6=@local}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000008c0)=0xe8) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x961, 0x1) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x1e, 0xc34ee1c148cfd926, @tid=r2}, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0xdfe}, 0x1) 2018/05/25 05:38:51 executing program 6: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_acct\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) 2018/05/25 05:38:51 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x100000001, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) socket(0x6, 0x7, 0x7fffffff) [ 1084.327181] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/25 05:38:51 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0x408) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x0) [ 1084.530610] blk_update_request: 122 callbacks suppressed [ 1084.536145] blk_update_request: I/O error, dev loop0, sector 0 [ 1084.542174] buffer_io_error: 122 callbacks suppressed [ 1084.547369] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 1084.555181] blk_update_request: I/O error, dev loop0, sector 8 [ 1084.561289] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 1084.569003] blk_update_request: I/O error, dev loop0, sector 16 [ 1084.575065] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 1084.582799] blk_update_request: I/O error, dev loop0, sector 24 [ 1084.588880] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 1084.596558] blk_update_request: I/O error, dev loop0, sector 32 [ 1084.602657] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 1084.610344] blk_update_request: I/O error, dev loop0, sector 40 [ 1084.616399] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 1084.624095] blk_update_request: I/O error, dev loop0, sector 48 [ 1084.630168] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 1084.637849] blk_update_request: I/O error, dev loop0, sector 56 [ 1084.643939] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 1084.651628] blk_update_request: I/O error, dev loop0, sector 64 [ 1084.657687] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 1084.665475] blk_update_request: I/O error, dev loop0, sector 72 [ 1084.671574] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 1084.989053] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/25 05:38:52 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) write$selinux_access(r1, &(0x7f00000000c0)={'system_u:object_r:groupadd_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x32, 0x36}, 0x37) r2 = epoll_create1(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r3}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f000001dff4)={0x40000001}) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) 2018/05/25 05:38:52 executing program 4: capset(&(0x7f000017f000)={0x20080522}, &(0x7f0000ca3000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'filter\x00', 0x0, 0x3, 0x6b, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000140)=""/107}, &(0x7f0000000080)=0x50) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)) fcntl$getown(r1, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)=0x0) getpgid(r2) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000100)='net/udp\x00') setns(r4, 0x0) accept4$llc(r4, 0x0, &(0x7f0000000240), 0x80000) 2018/05/25 05:38:52 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r3 = geteuid() r4 = getpgid(0x0) fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) r7 = gettid() r8 = geteuid() getgroups(0x4, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$netlink(r2, &(0x7f0000000400)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x10200000}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000740)={0x1230, 0x34, 0x10, 0x70bd25, 0x25dfdbfe, "", [@nested={0x1008, 0x44, [@generic="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@typed={0x4, 0x29}]}, @nested={0x118, 0x58, [@generic="1a6314076000b1f52c0790a63390fab43896759dabddbc1f2307365e35583df47df7f20df3c247cb62ccb82a7c6cefe6ff13ebdf08dc67b99b", @typed={0x8, 0x6d, @fd=r2}, @typed={0xc, 0x3f, @u64=0x14}, @generic="f3083b33e901a82dea8c542036943718320ae8d1afb20df6b7a06d708003c36f53becac14bce075a4f0a1ac94869f65aaa16367cfe90b2f57fb607605d1943f2dd47be1b6cf5b083445ebd84fe1f5e800e508a1c57a0f40911ff6b7def82e6fd01251a98cf9a512920fd2ce09b2e075a3c4236e524bddafccdc17a2567b0b983322add2d09b6121d16042a78c13d0beec83aaf118eb3fee4345401f87d69ec379763af7a292b0922c22d6694e5af169b3e45d9ac6abe404bb08967f6325851d5d931ba051e4226"]}, @typed={0x1c, 0xa, @str='vboxnet1%proc-keyring\x00'}, @typed={0x8, 0x0, @u32=0x80000000}, @nested={0xdc, 0x5b, [@generic="5f57da9013d9a2198d1542", @typed={0x8, 0x5f, @uid=r3}, @generic="9ae2a22e9689a8f67ed24e1e9231ff8eeec8cdf4baae50dd399afcd67625", @typed={0x28, 0x36, @binary="a873abdfd9dc0ce059acf92947dab193b12070926d10107bc69c84bb2e6d503b58c1"}, @typed={0x8, 0x3c, @ipv4}, @generic="651d639a509ce3483c228b5e3f30cd73c764cbe9aff49bb04dde911bce2824a0bacf81b721669e236db0582a1d5115ef73ede046cd61a5da382420e9f05e2082d882062d951e3d450984322024c0f912d50729c92c4a271caf6193eeca30f74a6c2931e65033916ee36eba3ce69997951d00f21f29d2"]}]}, 0x1230}, {&(0x7f0000000140)={0xbc, 0x36, 0x301, 0x70bd27, 0x25dfdbfc, "", [@typed={0x8, 0x2f, @fd=r1}, @typed={0x8, 0x43, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="70f2233aa5dd4aa66666446fe6c00515e665d262097239dbf5a863bc82ab560fa5e70c53da978509607dc63ab60c05b818fca8f18295a0d4", @typed={0xc, 0x0, @u64=0xffffffffffffff00}, @generic="6ae07b47f2f92f5dc697558ebe44767110f7a08dc570382ce3ba933df35359085dcfe3c3f27e6c2c46c9388d8d949dac88c3d8a7e5188c06b641c51e31be3a7582be461e0072595e355048a3dc5e3fb8b88baf4aa2"]}, 0xbc}], 0x2, &(0x7f00000003c0)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x40, 0x840}, 0x850) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) symlinkat(&(0x7f0000008ff8)='./file0\x00', r1, &(0x7f0000012ff8)='./file0\x00') r10 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r10}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523") setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x3, 0x0, 0x1, 0x7}, 0x8) r11 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r11, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/25 05:38:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'tunl0\x00', &(0x7f0000000040)=@ethtool_stats={0x1d}}) 2018/05/25 05:38:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000280)=0x3fe00000, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = gettid() ptrace$getenv(0x4201, r2, 0x20, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0x2, 0x33, 0x100000001}, 0xc) 2018/05/25 05:38:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21}}, 0x3, 0x400}, &(0x7f0000000140)=0x88) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r2, 0x6}, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0x5001}) 2018/05/25 05:38:52 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x80000001) getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000040)=""/56, &(0x7f00000000c0)=0x38) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000200), &(0x7f0000000240)=0x40) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x101000, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r2, 0x2d, "1fecad8b9cfa9b770daf2972772544bf5a4bffb0764f992e1c40ebb345d86c9c683caef0b0079a307e229e963b"}, &(0x7f0000000180)=0x35) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x67, 0x100000942) 2018/05/25 05:38:52 executing program 6: mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) socket(0x10, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000000000000000000000000000000000000000000000000000f0ff0000"], 0xfffffffffffffcd0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/190, &(0x7f0000000140)=0xbe) 2018/05/25 05:38:53 executing program 1: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@loopback, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000001c0)={@empty, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'yam0\x00', r1}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/25 05:38:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0xff14) 2018/05/25 05:38:53 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000b71ff8), &(0x7f0000000000)=0xffffffffffffffff, 0x2) 2018/05/25 05:38:53 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 05:38:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x1, 0xfd) r1 = dup2(r0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'veth0_to_team\x00', 0x8210}) 2018/05/25 05:38:54 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x8}, 0x1) sendto$inet6(r0, &(0x7f0000000b40)="64f6baf697b0a04998263d7e3ef0a2fc387ba8b51d1934e6e35113b4ea9e58c3000000000100000067b2420759d590a655822e2e00adbcc7b1be", 0x3a, 0x0, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10800, 0x0) bind$netrom(r1, &(0x7f0000000080)=@ax25={0x3, {"c3df444cedfba7"}, 0x5}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000200)={'veth0_to_bridge\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x4, 0x8, 0xffffffff}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, 0x4) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x1dcc0000000, &(0x7f0000000100)=0x2) 2018/05/25 05:38:54 executing program 7: r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000000480)) r1 = memfd_create(&(0x7f0000000300)="3b6367726f75706367726f75706e6f64657673797374656d7d2973797374656d7d47504cd25d00", 0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)={0xaa, 0x40}) r2 = socket$unix(0x1, 0x7, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)) openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x40, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/relabel\x00', 0x2, 0x0) r4 = dup(r3) connect$unix(r4, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2b3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r5, 0x20}, 0x8) r6 = socket(0x3ffffffff, 0x0, 0x400) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000400), &(0x7f0000000200)=0x60) setsockopt(r6, 0x107, 0xd, &(0x7f0000001000), 0xc5) ppoll(&(0x7f0000000000)=[{r6, 0x4202}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000003c0)={'irlan0\x00', 0x9}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) 2018/05/25 05:38:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0)={0x6}, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x7fffffff) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x110108c39b45e4c2, &(0x7f00000000c0)=""/238, 0xee) 2018/05/25 05:38:54 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/05/25 05:38:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x178, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000000d00)=[{{0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000980)=""/19, 0x13}}], 0x1, 0x0, &(0x7f0000000d40)) socket$inet6(0xa, 0xb, 0x0) 2018/05/25 05:38:54 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200c40, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0x5) fchdir(r0) fchmod(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x1000, "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"}, &(0x7f00000013c0)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001400)={r2, 0x2}, &(0x7f0000001440)=0x8) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0086401, &(0x7f0000000340)={0xdf, &(0x7f0000000240)=""/223}) write$cgroup_pid(r3, &(0x7f0000000240)=ANY=[], 0xfcef) write$cgroup_int(r3, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) fsync(r3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000140)={0x8000, 0xe0da, 0x8}) 2018/05/25 05:38:54 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}, @in={0x2, 0x4e23}]}, &(0x7f0000000140)=0xc) r1 = socket$inet(0x2, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000480)) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) bind$llc(r3, &(0x7f0000000080)={0x1a, 0x30f, 0x0, 0x4b, 0x100000001, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="dd3614000000000000000000000000000000000000000000000000"], 0x1b) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) connect(0xffffffffffffffff, &(0x7f00000001c0)=@generic={0x0, "9c60ad7f8d278ee96ee7d39c40c48c7b19facf032946a3469af65e97edd90beaa5f679dd3dc8b1357ea0febe3ef3ab83735bfbbadc04132a163d346e56ce5b4a865c7fc74538ff0f69c5016fbc15c2cd5956241f3fe1d9b4a6d4e17f4f925bc8a3842267cb343d675c962aa3dd70a14be6cda2003fdd964b5093ada8ec4e"}, 0x80) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) open(&(0x7f0000000240)='./bus\x00', 0x4000000000000, 0x4) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) accept4(r0, &(0x7f00000005c0)=@ethernet={0x0, @link_local}, &(0x7f0000000640)=0x80, 0x80800) 2018/05/25 05:38:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_flags}) prctl$getreaper(0x1b, &(0x7f0000000040)) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) 2018/05/25 05:38:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040)=0x40000000000074, 0xfffffffffffffcc2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2842, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000100)=[0x8, 0x5]) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) r2 = dup(r0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) r4 = getpgid(0xffffffffffffffff) sendmsg$nl_netfilter(r2, &(0x7f0000001980)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1030000}, 0xc, &(0x7f0000001940)={&(0x7f0000000300)={0x1638, 0xf, 0x5, 0x304, 0x70bd2c, 0x25dfdbfe, {0xa, 0x0, 0x1}, [@nested={0x180, 0x28, [@generic="db4ac4995b30129e1e60b2c79fd65fe43adb1cadd05fdae5181f912d1da9ca883bd2dc2122c714d2fe9afe4565685ca41900e11d66285951ec1587462274e90296d8e9f3b84cca7566b3d6be23a347720f5fcb2bb7346f63dde3c57915901ae73a3677d8370a45ba8d498b46f44339eee77a47f5833bf21fa7fe8219ca2b1a963fb975661df0b932954203486dbcffbb82", @typed={0x14, 0x7, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x74, 0x43, @binary="633d8d7335521d45475176c5f699e4b88b967a86025acbecb81cb981a15421b5dca28d40fe67eb1afc8b213cd2f2ebe381f062a9753161bdf636a268863ec10b83515b67411443791b1ac815c0fd3ecb9fd71337456a020c3f36d0999fdaf018aaed8b3fb1b68f971142519a5dc87771"}, @generic="391f6408130dd4ebe3b7dd4e82787b5497343d75f4a8d62fef607485cd2f5d9689d2b3de26359ccd3d410fe7581031f9fbc407a87f62d792716340007311b7cbf15b97f6bb890955ee86412ab49cb4ba4a8922e95470fa6a1ffdb550b6ad5fdb89bf79"]}, @generic="fa8e1b4d8b7069f03a989b66da4d9ed820f399d5b81a2c188d3b37626d70e4501d496a3ac08d6cb50960765ea5db27d94db1499a5d7c3b5f98f448d23dffd38f26466e9f5e87913711703ab2201eed4d0ae8056a5d887f44d25c9329fbcae716495d93e44cb40ac705025d272489333d0c374961e2b9eb06e12dfcb9d9a8748f78c95d128edaba43e920182c278d730b2e6d7b7b6c0199403548d39cd72a5596b3dc0a8959eda2fb4c9c6882179869f4b1d3f1c10f573ec12580a3cb737044490b8f414d2a78962784b3d26cf3468959d3a03020aa90626c2a9ff03011193a5aac9c2bcd94529f917169929132f6daf5652603", @nested={0x12c8, 0x71, [@generic="729042d68b42c4c922b5485d21ee28d6fc64f4dcab8276e4c25505c2debddac34f35b10ae65221828f92cb63f95b05b4e2f4b0e874216f2ff14999cfda8cefbfc2620fc58a81a4a237c8a8243a3d1577edbb096e3bf2da50a63936948905dd3ab42c06804e225a16ba1486d5a500e6fb8669a75d57cbf654ed965263fe39a596ce5d6af2061232531c299454634ed71ff0c6063ec0f6f6466650bd6f2272f814468fc4b00ed09d22dd3cce75473a87f127e0b7f0aefc753d6f935df51199e3d48ea097195930821bdb8f1d8dc2b80fed8b5f1121503f8cf5176e3bbcf83d6e0085bf296c3f0b10c23a4ff86950", @typed={0x8, 0x56, @u32=0x1e3a}, @generic="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", @typed={0xec, 0x35, @binary="4e6149e9bb4c9f12b9f3f14da9c40cabbacde39d72795aa27952a338d1391375f452a4c40d55f890f45013bae96dbb086ce3dc21b78ebd8f4bff4b020923aed8a84aea51f6610d0ccce369cacef53bba8a726da145ab37557a154e4c95710e6a0068e6d0a5382e6f4e958af5cea6bdf10186947f69889cfdfcd1449ca428c5df4b9536c28fb1ecea77c083cbd7f0de70ef3dae08405c2d947162d7170cae9abf8de5af4f61eaf774c5eb422aa9cf593015d1ca8ffd05f9449dac347ce71eb08a39afde65d8b023794874fd214c2b9a12d42c1ebf3cce80082310c8cffe1ea8f8c39411f0aa"}, @generic="49b437a39025db2dd28397513702aad13645cdff4c659afd868f5bae091119023db8409df111153a2002b84abb03b411d275241f7d80329a856d4d967d47bcd67bde83a533ebd6463f862fd0c5ea5d52e55c0d97c6bd03ab3deb32561c3b404fa221d0598722f3d1c567cd0a8a035085f0ed3dccca78f10d3e35d4d651f8db2d3a74a8300c5e0d2a598f8e85fedc7f496ac7cdccebed3bf8c3a8a2e1b75ef0ab83be0aeae4f202197a49154f9b6311597eb664324e6f0dfe4f32ea7eb5763b147e4b0c1883b774aae4bbf93ba7fa8f285cff1dc1287cdd70", @typed={0x8, 0x74, @uid=r3}]}, @generic="a93152c1ad60e9a4a90164c2fc818c56652e2f00aeb0aeeac86c3c623e515ff692acb43c5ffd241b99b7e59ee2b679232bbce46fae361862544aced1bd9e88f17dc5d713a7bf86bdd0d488300b42b5f23f45f22fbbf1e6d9271c3ab4f1617142a1c0630e80da56b0fd25676d4ac0973fbe6be22b95c16214fcbd4e260e1b0742330f50885729150a78e23be691d723acdb21d3474fab9b557fddad7a691fd3027cfd539b", @typed={0x8, 0x12, @pid=r4}, @nested={0x3c, 0x1a, [@typed={0x24, 0x54, @str='\\GPL)\'vboxnet0posix_acl_access-\x00'}, @typed={0x14, 0x46, @ipv6}]}]}, 0x1638}, 0x1, 0x0, 0x0, 0x4}, 0x40c4) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000140)) 2018/05/25 05:38:54 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) socketpair$inet(0x2, 0x4, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000002c0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000180)={0x6}) r4 = dup2(r2, r1) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000200)=0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000040)) ppoll(&(0x7f0000000140)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x8) accept4$inet6(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x1c, 0x80000) 2018/05/25 05:38:54 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(r2, &(0x7f0000000480)) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r4, 0x40, 0xfa37, 0x1ff, 0xfffffffffffffff7, 0x40}, &(0x7f0000000340)=0x14) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000200)=0x6, 0xfffffffffffffced) r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="dd3614000000000000000000000000000000000000000000000000"], 0x1b) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f00000006c0)) r6 = open(&(0x7f0000000080)='./bus\x00', 0x90c00, 0x80000000000) sendfile(r5, r5, &(0x7f00000000c0), 0xfff) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) setsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f0000000380)=0x7fff, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x9, 0x6, 0xff}, 0x10) 2018/05/25 05:38:54 executing program 1: r0 = memfd_create(&(0x7f0000000000)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000080)="075b5ed7cbd264c14a", 0x9) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000300)) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000280)={r1, 0x2}) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000140)="4e12025a5b6f3585e97e39f602ae02ba7134add12e860aa56d37366cd218ebd71ae78f120afc2e4c14e3bebbaecc2702b2e8d8118cc6e39aae460e4b379598da9ed433", 0x43) sendfile(r0, r0, &(0x7f0000000040), 0x1000000000010002) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000000c0)=""/109) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000002c0)={r1, 0x30}) ioctl$TIOCSBRK(r0, 0x5427) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 2018/05/25 05:38:54 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000240), 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xfffffffffffff5d2}, &(0x7f0000000080)=0xc) write$binfmt_aout(r0, &(0x7f0000000280)={{0x10b, 0x10001, 0x80, 0x1fd, 0xd9, 0x5, 0x11f, 0x1f}, "8c39312061d5da28c247af52b2c839e9151041c772f28b369d5d450853a9913a87bde48639568ac755abf916c7bc8bbab57969e3d2f99ee0edb8edef54bbce4f8c236951ec0115680670ff82ac0c61ba0dabfa481254", [[], [], []]}, 0x376) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x8000}, 0x8) openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x400042, 0x0) 2018/05/25 05:38:55 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x200, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x1ff, 0x17, 0x9, 0x5, "f3c40cbfa464f4d76f10be29c5d88f4fefa4928a54ddee9e2d74206a95615a4f"}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80002) ioctl$TIOCSCTTY(r1, 0x540e, 0x8) unshare(0x40000000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) getitimer(0x0, &(0x7f0000000000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) bind$inet(r2, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/25 05:38:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000000)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000100)=[{0xc, 0x0, 0x7}], 0xc}}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/25 05:38:55 executing program 7: exit(0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000001004800"], 0x8) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma', 0x20}]}, 0x6) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYBLOB, @ANYRES64=r0]], 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100), &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x0, 0x19, 0x1d, "26730396f7917391b506d26e5c3519c571913b2943289fd5372c98cf5efe658e4389e5803a9cc7e45b9856bcc97d6700fc892ad2a03eb16683c11fcde29b948f", "d6f8f02ab8af8dd995fa670a54690f954965cd009814d0316a593facdedc9cb3af7b47f8cedb6e4f24b0d437576740386855159c1f3f2394449a0dddb2ca74ee", "fa22788b4c87e75ba25bd5b10bd6dd9ed9fe52d784d11ff097f1c6af263a52cc", [0x5, 0x8001]}) write(r0, &(0x7f0000000040)="f1fa259221f2", 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000004c0)={r1, 0x0, 0x30}, &(0x7f0000000500)=0xc) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x3) 2018/05/25 05:38:55 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000001280)=""/29) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) r2 = request_key(&(0x7f0000001440)='big_key\x00', &(0x7f0000001480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000014c0)='/selinux/status\x00', 0xfffffffffffffff9) r3 = request_key(&(0x7f0000001500)='id_resolver\x00', &(0x7f0000001540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001580)='/selinux/status\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r2, r3) add_key(&(0x7f0000001600)='dns_resolver\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001680)="b795245c4734b9fc76305026a08df54606c96f8e24d416faf8bdebbbf67b9743e6008a54de891b9de921766b4742e5238dd8f93aa95d9b15a3b704a6ced016e7f0229f34384cad09173ee594da4ab2517359961f57c6532bc2993b18d565fb9d10109519a2c56269d105230dc4f336fa6e1954a69cf5032946308fa08f9c41db04a4357f6250f038", 0x88, r2) mq_notify(r1, &(0x7f0000001240)={0x0, 0x39, 0x7, @thr={&(0x7f0000000140)="7434b330e780cdc8cf3c32adddbabe419e0bace58e5ec8a9ab7065224b9c8a01ae17b6ca7de6988411850e8cf7694f2909ca7dc49ec18bbf2123fb520a78259a07b82e7293b2baf4d5899846e3d34ade5198845ae152a94f4dfb84f653475765fa0c29b698bbee5f6352fcecf9d0839bdc34e1a7619f494616380f212571b5eea9e3d1cec36fa5d525b08518d1e61d6525ba2f24595b06004c1a231ebfc4c15b0b7a484d264c9300449b3e36121a09faff365f2384609eb60033ea3ec9a91ec07248b59a453d1eaa13b18f", &(0x7f0000000240)="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"}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000012c0)={0x4, 0x80000001, 0x0, 0x6, 0x3, 0x401, 0x10001, 0x100, 0x0}, &(0x7f0000001300)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001340)={r4, @in6={{0xa, 0x4e20, 0xeb38, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, 0x60, 0x7fff}, &(0x7f0000001400)=0x88) r5 = inotify_init1(0x0) fcntl$setown(r5, 0x8, 0xffffffffffffffff) fcntl$getownex(r5, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$setown(0xffffffffffffffff, 0x8, r6) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r5) ptrace$setopts(0x4206, r6, 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000015c0)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ptrace(0x4207, r6) ptrace$setregset(0x4205, r6, 0x1, &(0x7f0000000100)={&(0x7f0000000040)}) capset(&(0x7f0000000080)={0x0, r6}, &(0x7f0000000140)) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r7, 0xea0, 0x0, 0x1, 0x0, {0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a) 2018/05/25 05:38:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/softnet_stat\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000240)) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r1, 0x200, 0x70bd28, 0x25dfdbfe, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x8000) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x5, 0x4) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f00000000c0)={0x40000000000ea5, 0x2, 0x0, [{0x3, 0x5, 0x1, 0x0, 0x0, 0x322, 0xe4e0}, {0x27b2edf2, 0x7ff, 0x1, 0x20009, 0x6, 0x200, 0x1}]}) fgetxattr(r0, &(0x7f0000000040)=@random={'os2.', 'net/softnet_stat\x00'}, &(0x7f0000000200)=""/63, 0x3f) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) read(r0, &(0x7f0000000400)=""/186, 0xba) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000280)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6ad2}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x48) 2018/05/25 05:38:55 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x8000000000082) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000001600)=[{&(0x7f00000016c0)="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", 0x200}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x5, 0x454, [0x0, 0x20000340, 0x20000370, 0x2000068c], 0x0, &(0x7f00000000c0), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x4a4) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendfile(r0, r0, &(0x7f0000000240), 0x400) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x3, 0x2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x3ff]}, &(0x7f0000000080)=0x6) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/05/25 05:38:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000180)=[{0x10, 0x0, 0x1}], 0x10}}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000140)) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x200000) ioctl$VT_WAITACTIVE(r2, 0x5607) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x10000}, 0x0, 0x2, 0x1, 0x1}}, 0xffffff8d) ioctl$sock_netdev_private(r1, 0x89f9, &(0x7f0000000100)="552844ec590c8c0c3ae8809d01b966c471a91929b8518f0c8216340282e1653f661388ac") ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000001c0)={'gre0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/05/25 05:38:55 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000fc0)='/selinux/enforce\x00', 0xa06203, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000180)=0x10, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000800)={0xffffffffffffffff}) r4 = fanotify_init(0x2d, 0x0) socket$inet(0x2, 0x80001, 0x3f) r5 = fcntl$getown(0xffffffffffffffff, 0x9) r6 = geteuid() process_vm_readv(r5, &(0x7f0000000040)=[{&(0x7f0000001000)=""/77, 0x4d}], 0x1, &(0x7f0000001380)=[{&(0x7f0000001080)=""/118, 0x76}, {&(0x7f0000001100)=""/157, 0x9d}, {&(0x7f00000011c0)=""/9, 0x9}, {&(0x7f0000001200)=""/145, 0x91}, {&(0x7f00000012c0)=""/104, 0x68}, {&(0x7f0000001340)=""/33, 0x21}], 0x6, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000ec0)={0x0, 0x0, 0x0}, &(0x7f0000000f00)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) sendmsg$netlink(r0, &(0x7f0000000700)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x6000000}, 0xc, &(0x7f0000000e80)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\x00'], 0x1fc}, {&(0x7f00000018c0)={0x1448, 0x3f, 0x200, 0x70bd2a, 0x25dfdbff, "", [@nested={0x30, 0x23, [@typed={0x14, 0xd, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0x37, @u64=0x4}, @typed={0x8, 0x77, @fd=r2}, @typed={0x4, 0x62}]}, @nested={0x18c, 0x28, [@typed={0x8, 0x4a, @ipv4=@rand_addr=0x5}, @typed={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="b71a226dceb6e64584293e734a8ec4178d660c7beb23837bbc9a2165af90795ad5c81803a4a39488fb131269245b0f5146c1461e4ae63a682adb7fb510d1c1f94c64fa28b637ffc924f4e674e3d3d71b04efec2c24f87fb02888d219e2ee4e6b65977baf504e1ae832343cc93e8fab8f76f57b", @generic="88430473ae5a2adf72fafa2097a45a76d66fa25044f63da3133184d470a3c7ea7a92609710a6174e379b6d89acc3613563ff7a28a6690cf996afe92fbea3148e7f32c8498de9c5d85d3a9e6b42c58190d1e50fde6e76e95dac9f61d0ff5ee6a9c97ea3", @typed={0x8, 0x8, @ipv4=@dev={0xac, 0x14, 0x14, 0x1c}}, @generic="3379ce93168add783de39c0153d0d555c9e11aeba342a393c187eb5470ef1b5277e8a01cb60ebfcb709a8140f0ef83027cb4567330c2ec66df3cd0b416be4320221dc763bef5619fef16a95519bab1304f27a74cabc4e8f79e0c9cefdb608dab7ef7ebcf59a18ca0a79d669e620ded929b5a54ae96aadcaabfff17534d65a9a998bd7f9943d5d3b113c9ad15f08e"]}, @typed={0x4, 0x5e}, @generic="13a4e61e16ff155e44dc3b47b4c3710f55214928e9c5501b486cd92fe184aef8a2e1e995475aed5074eac2d8bcf731413cf43dad8260570530c7ea5c4a9dfeb5ff7a4f5f4fce5f2182aeff77a14f4d3d01609ac1153291a5228f3bc162960cebd2c86e86907bd5f2a1820ad055750ebac0b3ad8357df2337da48bc9d87f06c98479759a719db94b1014f1ae6f3bf1baece8d6928449ab083b7b5dfa7cce778b3e26648d6be57dc4543ac792c3336dfc7d3a5b32cf3133d05d16171d9e4b53c2cf6d6eb0322384b", @nested={0x1158, 0x41, [@typed={0x8, 0xc, @u32=0xe00}, @typed={0x14, 0x67, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @typed={0x4, 0x75}, @typed={0x14, 0x6a, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="b8ef015109415c56b26e58e05ebf3bcdc01cb672825cbef56810ef3b478d510f34ebbdb72dfaea6b3deb945e8bf8148c27a4281f4fea638ece80c32663bfb33044cb66fe476503ae6d3e3380f170d1b6c9c010b9a550eaa304df8a2323c168403984ae407abaed27f3a7693e58e7e66718a2b37a3c2ab59d747cac55140c886c79734880d869f0dcfa849028bd56dc85f3a0e2a0b6f3d95ef137bda33bb9114a9c18fb4e3099eee2330cbf8904ab28468d1a2fba92431ab97a13ed35099867d38c875903736fb91a9576b3b28d1c77c4395940161252eb6ca34f671bce93473d661cff40c20a0ac9c91e0f60e8dde8ad4d84d45658edc39ebce6dc7be18f5d113074449ca1a1d37d4c7709f5495a1ee4cc94cf973a4c118b91ccb76447070258e6189a79c277ff647521da4d02c6c573f20fe7b832a2ff2266574664dad44e1c0d27029fedd432c16d87e6c465266a1032c6e35540aa3d2926fccc683ddcfcb6dbcf9521225e3a827eb03b4c2c7747b322676c4673cce94967d2e14735d52a12cc886350688aca6a600ff2c3087b6b7bddd8c3d4ed826be3a8efade8e1d087e34f27a2c422e7d7d2fc2912431a10f913467ed7d702647e909e70a2d4d36db0efea7cf9bae183928088b13b7f0b25462643fa5eead3fc70a7595df17b6f7379733e998583499614d6bbf8dfe1a6ef9e2ac2cbfff4a92e7b79f34a652a00c7d1e1fc1a51aeab60586befd7ec4001aec5e4108edb6ba2d5394147da0c6c330a26ef787daeac60fb46c41afbc5c8680d57b8263f2bb4ceff77a2c69ce5ceb097d5494441bb14f19552c54d569073433e7bd0f6d7cccaac7402af0f74072bfec0ad22ff3317ed969d00f0977edc2b2778aabdd29242177ee154a3926dec82da7e877b9fe01e99405e382635fc306d404a6152b7f4a7b33acb1898eb23355583bcabb04644d60a3af031d822db709e59b38750a45fe147140d8adbb1864c360582513397f5be5291ef8c713807aefabbbad4c9929ef736e5972106fc34074f8c9391c09a8b7b3754c4d96a2cea85aed24cf96d1320393c7622f4050d799b1a9bb8393b42bd192f8e9811ae85b3d46ad5280e5ffb2bd5e4f2c51ad37edd0cf5d86882516b69924edb5cf0ceb7fb8d9a89aacf6048b993c1ff4b68ea148216945baf4abdd52680eebed9c841c1d5fdceab984523cd19971302b5340fab2ad27103a050ac443a736d6b80f14f26196951861da579b7ceca5239a72992bc4fe323322ad190d56c0c048e7d46c9c46cbbee48a0f1798b8699513b40809f7e7b600b428e666f79ba9495876d8d8620d2e79a7beeccdd762a9917b4781957d4ee44ae7a55696320398103a64f90098becd379ad4c36749a043b311f7a39f4441a4fe4d0e5cca151f5ee5fc1af028115eff80fcaf80e6f985d6068babfa7815ad9d3677f59304895b6e55c234ef4f12f20bdb62a94cc80b91a941b940d28b01f2887a7d78618f8dbf5e5b6688445a285b95c181b1f8fc54bca53664b4b044a2ca877fc0d031d0df9cd3ddd57132223e2f363bc83fad90c89d41b291d3a52bc8b2600fd957d7a413d1fc842745b2023e6976ad31fc885603a20a51642a5c1392933869c5bac0c1df7667b2b4d7f6c438d81184c3089e3f8d00120da0406200c66aa3a6b861ee936bb469b8ae68e05cdf60eefa44abd5e5c47468441098a1c9cfa28fee65b2811cc118e1730b5b568b1d6b0196c2625133bf66250ffe5fbf22276776faef734c7d654b99e7b8f57a16ef07487902e32378496f9a8292bda48eea44a447ccb75a855b46e689a58eb97c95dca782c1a07aad4a876fdf96aae29a5787b56c2397cc86475776c260b207e61b8cd234361ac50aa96d32bcb4d898b42d78c09e8acacdf2950c602a72a25b53035b25749490770312e3309b3ff4c18309c7e0efe75bc351ccaa204aac12fe8d86f6091d625a3dc766d1204ba088e2e9f01f38d433ca11af1c9cd6e807233747935b7cd0f462a0d54d78a277b77b66981c5a31673fb7b47b81f50efdfb4cc48e1e26378e604cc41b74f53599e401b9eb1f8c87ff3449a6aa397bab3f0c1fbd943b56479840300a2c89adce050d8de482501bad44c96f8b5e8a80267df7d2bc4b78e3166b84ee9ae535ced0adabc10f61fea517fc91e95a2b13e2a8e3096b86069c08ce5c06a98531f7f4e861d1372436bb7a178f282836aca0d2a7aa448fab7b4924cf5030e70f06268b0a98ca14415c37b07b1f4282e4da29f8533ed7a4f0aa031d09bd4e0bb1c7787b12fbc66d1a6100a0819d6a2794f05e7138f2c02f43e475059343993423cef365fbe98b7eadf0701f607695d3e9cb76b53c96d3e4e31b4595e0ca862cb6766bc1d33bacc767da022acb4db126438062214687f8f99d94c742960996ed588d08d3b7a0d190688d408e2600e637f0e7fd71796cdf9613e8549629c9fbccafba5c33cd1f695833503763b00d5310f1d992e16072ecf4522d6a6190605d57af186e9c9dc6be69d382b61c99dedd7371f6a99f878f169c2deec2ed9f5ca877df2e9f7c36b98bab3555b92bf7340e87b6464ad967e3cd27c241a1cd10d9f1895be602d5e295f9f3b1c2d2c02faed38d646441b062c38e343b306370297e02660b3e49c48ae5fc7c33dafeb764d67498910d1e6ef4c88a8fe9a04da823433de4d4df87ce50dfada2b9ab6c3a61b6eb55ba6b266a385c9b9364c97d5243a6915ade8338b971e16f6ca9009406246b85541f5b72dbec45ddf81a7b25279f5fde2839567392bc867cba8c976ca8227d656a4f1527291e53c3c02dff7349ab886b13ff57b91dcd19e5c28004079d7a5d841d6bbc57232bd44290afd6bba434b47ff3e64f42456917ee439c6e87abd8d02801d3211d6d9a890372e7f1a8edab0a2ba18ef6ebdf396b90c0773d6b5adcc3a64f12189a4abb42d9493f60ac00c4376408a44ff418ee6561b1ba126d5f11ea498cd7d6662943ea68b64f2ab5f93ba48d6e729a33225e0e849da629d57b7ccb675c912f20e2a784417272dfe3cd136b8009da88f1f6d0c5ffbec6a52a55375b7b649175b22f78955f492e02d02b9aa2adea5be0e631030260dcef9c79f87196398635088b8bf849966016bc2d9dc36277372b97c685c7a2b2e8692b2bb6c50987632897d7bc958ca5c0af019cfffbcbb18939328b1312a9d271b09e0ee3c0315c44ef760cf5a4910ed8ddc599e858008a4a83d77e2a5ed89baa7aa1f176e1f5eac384586098cd52017be853a11db56fbd808edc04c51e6c197c00287fdefe81321c897c68653c1901a4b8cbd38524c88056096e4c675a149b1c9966c46c0e175865e24731648bcb69b3ef1483fdbf7f41e8a53672f3f002444c48f5475fd819280f551c29bab1749aa27c790764d81543468b209b57ac232f76c83bfbeaf111f34650155269ea9dfdb20068724b3f38d4c74a945ba4b56299111bf0d2ffda6e20024eada148f491369c0d531ca366740c34b47ecd0671e4b5ca4b15738274480b18343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@generic="e254c6be10fec790da657c8857745ca01eab48bdd3630ef4290ea2098796741bea090a3720398c5349529e75fa101d122604c543efa3fb664a6e9be8e88abda9123043ebb4fac23dc5c01a1385263271ab6f29ab8cbdb1cab68fc2ff90d46d61e11f9f964695e011074f815bdf6295d48bb1cdef75b6c37fba854e050626e90f80ed817faf87de8266d65f81ab3c813f1e92eabfec784995d5b8789def4cf193d2c24c06085831f8ace01f5adb10e91bf70f8a7a7e09a854c2e5da618ab8376eee76ad8ccce92b510736e3e8245953ffc2a0477953f8275f613ab522190a2e0550d8f124d9f588631af94aa825c2", @typed={0x8, 0x59, @ipv4=@multicast1=0xe0000001}, @typed={0x14, 0x8a, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="442c68975f64abfea0a46fa393f8f57f2cfb76aa5ba3"]}, @generic="9d1087d225d1dcdae8f0d1051f0167d09aba2e576659207c02dddf047e60d5833de76a5bad27dc16394c9d52ef0f7af5bdb44782e75ec8acd8e565df6b7bf93e147cdb056ca8a9e6f329f9652cd8b17c4041eb8a586956c7"]}, 0x1448}, {&(0x7f00000013c0)=ANY=[@ANYRES64=r7], 0x1}, {&(0x7f00000006c0)={0x1c, 0x23, 0x100, 0x70bd29, 0x255fdbfc, "", [@typed={0xc, 0x96, @u64=0xffff}]}, 0x1c}, {&(0x7f0000000840)={0x29c, 0x22, 0xbab4f2328d648ed0, 0x70bd2b, 0x25dfdbfd, "", [@generic="9fdef4f94ecccdda55086ba7511b066385cd3586fe5e67270634", @generic="10c3d6477cc0c9978d83453e5f8029e867d5cef3e97abd8b396317375b06124dc751158d532b9e54f281d29f37729b5a02c198fbd3872d44e9c6b3b0d87d5539ba2c5ac14247827488dbdcc5d3b1b5cded4da0c28fc740c8f26f0693c517d0e49f239bbf6548bfe948f9557662db20e3b6d6de1f37079d341f7ab075c917b99a4f259c5f4b5e714ed951c221a6fb58c84e3ad44e5df3129d4696f0e999a622930fd95218e0c8dca4ec5f0db07548aefbd188079a9ee3ae3e4e269132395f05c565d5b33e014ac96ff31e3112bb4ab72c510bce9334e77c9e495d49e63ec5435d7e87", @nested={0x11c, 0x2a, [@generic="f3bd177973240949837260cff347f2fa2f145d178c3b1489edb84f1c8dc61101d8325229c9c46e70b1faf4f68794de2c59e52cbba98a11cbe08e8fd8693b06f3d2cfd4d9ceb73b285556cf52f2de8941dacb2a96fcf84f79d5a349f2ece01682b37f1cd1c44086f5649c44988aa8af24a9e04c7799f8d2d986f47f419ce86eb09dbf65654ce5a0", @typed={0xc, 0x95, @u64=0x3}, @generic="d2d7ba96fdddd645a3d41ff70d1d7413140794e966f2e7d48a83e19bb33806883a443a67ee0936c634b1597888dab86c2d8fbe4abfc06b10ff91807124014aac0374f329b163456556df7de381bf6c09ae1de9275274e95c55a7c014502da6ec168f6c", @typed={0x18, 0x60, @str='cgroupeth1md5sum\x00'}, @typed={0x8, 0x39, @fd=r3}]}, @typed={0x14, 0x8d, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @typed={0x8, 0x6f, @u32=0x7fff}, @typed={0x4, 0x88}, @typed={0x8, 0x3b, @u32=0x4000000}, @nested={0x2c, 0x3d, [@typed={0x8, 0x79, @u32=0x9}, @typed={0x20, 0x64, @binary="f3d948e050d08b7de23437916cad4b553b7e78148feaca48bbae"}]}, @typed={0x20, 0x6a, @binary="1d0ee578c2b08e4d75402ecb018beda700c9e5d8f5a0f7d99604"}]}, 0x29c}], 0x5, &(0x7f0000000f40)=[@rights={0x10, 0x1, 0x1, [r4]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x28, 0x800}, 0x4000) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)={0x0, 0x989680}, 0x8) 2018/05/25 05:38:56 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000080)=""/126) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x84800020}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r2, @ANYBLOB="00002abd6000fcdbdf25100000003c00020008000b000a000000080003000400000008000400ffffff7f08000500010000000800050001000000080002004e220000080008004000000004000300080004009c1c00004000030008000500ac1414aa08000400b7528a4ba313fa16ff000000140002006966623000000000000000000000000008000400030000973c8c5a004e240000"], 0x9c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000840) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000140)={'tunl0\x00', @ifru_data=&(0x7f0000000040)="08b771007197ac570375eb0ca00e93f55edf26374638cb15a4ee4ec0a3ffe3fc"}) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="3bb6cf1cf41a91e0db40b937d56c4738", 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @multicast1}, &(0x7f0000000180)=0xc) 2018/05/25 05:38:56 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000040)=""/242, &(0x7f0000000140)=0xf2) timer_create(0x7, &(0x7f0000001200)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180)="982c41cdab0bc150f03bb747c9643de252ccd6ef095af074a613999d28e44125d53550258c79cf8173f3ccbf620f099f839791e3fc2203e825cf7aa7b8c014fd228c529ca4", &(0x7f0000000200)="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"}}, &(0x7f0000001240)) tkill(r2, 0x1004000000010) close(r0) 2018/05/25 05:38:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x9f, 0x8) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x8040, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x5) fadvise64(r2, 0x0, 0x3ff, 0x3) [ 1089.175636] IPVS: Creating netns size=2552 id=138 2018/05/25 05:38:56 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0xc000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) [ 1089.607652] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 1089.779029] keychord: Insufficient bytes present for keycount 0 [ 1089.785847] keychord: Insufficient bytes present for keycount 0 [ 1089.814726] keychord: invalid keycode count 0 [ 1089.897227] l2tp_core: tunl 3744: sockfd_lookup(fd=21) returned -88 [ 1089.917179] keychord: Insufficient bytes present for keycount 0 [ 1089.927898] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 1090.028803] keychord: invalid keycode count 0 [ 1090.033711] keychord: Insufficient bytes present for keycount 0 [ 1090.063675] IPVS: Creating netns size=2552 id=139 [ 1090.148494] l2tp_core: tunl 3744: sockfd_lookup(fd=21) returned -88 [ 1090.289189] pktgen: kernel_thread() failed for cpu 0 [ 1090.296036] pktgen: Cannot create thread for cpu 0 (-4) [ 1090.302960] pktgen: kernel_thread() failed for cpu 1 [ 1090.308083] pktgen: Cannot create thread for cpu 1 (-4) [ 1090.314528] pktgen: Initialization failed for all threads [ 1091.671891] pktgen: kernel_thread() failed for cpu 0 [ 1091.677045] pktgen: Cannot create thread for cpu 0 (-4) [ 1091.682671] pktgen: kernel_thread() failed for cpu 1 [ 1091.687788] pktgen: Cannot create thread for cpu 1 (-4) [ 1091.693200] pktgen: Initialization failed for all threads 2018/05/25 05:38:58 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000004c0)={'team_slave_1\x00', &(0x7f0000000480)=@ethtool_cmd={0x48}}) 2018/05/25 05:38:58 executing program 5: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="01008007", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x5, 0x7, 0x5, 0x4, 0x0, 0x80000000}, 0xff, 0xffffffffffffff1b}, 0xe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) r2 = getgid() syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)='.\x00', 0x1000, r1, r2, 0x5, 0x9, 0x20000) r3 = getpgrp(0xffffffffffffffff) sched_getattr(r3, &(0x7f00000001c0), 0x30, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000280)=""/223) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x8}) ftruncate(r0, 0x5) 2018/05/25 05:38:58 executing program 1: socketpair(0xc, 0x2, 0xcb6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000140)=0x8) ftruncate(r0, 0x8001) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb7a41cb22da280000206000000a843096c37234a39000900310008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de440700d42c44e82afc5349fddd4ab94e7162", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) 2018/05/25 05:38:58 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000280)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x4f) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x8, 0x4) 2018/05/25 05:38:58 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x1, 0xd52}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r2, &(0x7f0000000140)=ANY=[@ANYBLOB='R'], 0x1) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f0000000000)={0x5, 0x1}) personality(0x5100007) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000180)=[0x4, 0xd9]) fdatasync(r2) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x78, r3, 0x20, 0x70bd2d, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3d}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4048000}, 0x8000) 2018/05/25 05:38:58 executing program 3: r0 = socket(0x200000000000011, 0x803, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) listen(r0, 0x1) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/25 05:38:58 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @rand_addr}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, 'lo\x00'}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400, 0x25) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') 2018/05/25 05:38:58 executing program 0: futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000ffc), 0xc7fda99635440eee) r0 = fanotify_init(0x4, 0x40400) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x80000000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140)=0x4, 0x4) r2 = geteuid() getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) 2018/05/25 05:38:59 executing program 4: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00000001c0)="1f0000000104e1ffdc3b54c007110000040d000010d102060000ff0f000000", 0x1f) 2018/05/25 05:38:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2000, 0x0) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000140), &(0x7f0000000080)=0x4) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/05/25 05:38:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000280)="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", 0x273) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)) 2018/05/25 05:38:59 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x101000, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000000)={@dev, @loopback}, &(0x7f0000000080)=0x8) fadvise64(r3, 0x0, 0x0, 0x0) setrlimit(0xd, &(0x7f0000000040)={0xfffffffffffffff8, 0xfffffffffffffabd}) 2018/05/25 05:38:59 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="2a112f58263164b57f26f694dfcf7394787f4b229b9a93782db55ff668d2bfa573dbe4b2639be31a976e5aef3905ac4b") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_adj\x00') exit(0xffff) write$cgroup_int(r1, &(0x7f00000000c0)={[0x37]}, 0x1) 2018/05/25 05:38:59 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x111400, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) recvmmsg(r0, &(0x7f00000100c0)=[{{&(0x7f0000009900)=@hci, 0x80, &(0x7f000000bc00), 0x0, &(0x7f000000bc80)=""/115, 0x73}}], 0x1, 0x0, &(0x7f0000010380)) 2018/05/25 05:38:59 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="0200000002007fff1300000000000000"], 0x10}, 0x1}, 0x0) [ 1092.233394] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 1092.306733] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 1092.407961] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 1092.435532] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/25 05:39:00 executing program 1: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sw_sync\x00', 0x1, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)=0x0) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000003ac0)=""/96, &(0x7f0000003b40)=0x60) sendmsg$nl_netfilter(r0, &(0x7f0000003a80)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003a40)={&(0x7f0000000340)={0x3700, 0x10, 0x6, 0x930, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x2}, [@nested={0xb8, 0x20, [@typed={0x8, 0x2f, @pid=r2}, @typed={0xc, 0x66, @u64=0x4}, @generic="e65af50e4cf65fcd35fe2ba365bfc88896ff5c1de9875a749ef3c29065e51cb607b8fdd65012505c956513439986f08bef311ca6cffd90de449ca65ca1ec30731c98ea58cb710e", @generic="b4b2c96e441bdb6fd5425a1a8eabc903d56020faecf75142cba54ca2262422e6fd005dfd6178eacf362059dee062df40fe1194779f9d5d854120b21870dee2706f2539a4f548378b65e92e55c7c4d32f4905b1ed6df58620"]}, @generic="a8aba042e5c9581629fae8aecdb424263d41f21bfdc074387d2d40494debd0038921e352e50ec2b33bef3d2dc304d78faecbabe30655bf0f46645e2ffa5d19298f12188ece05842e42af577bfc31a5d39c7f217c974ad0ebbc1c21ac8706d7cbb925b3e9bb7830561e53b8f0356312715b8e355d41ecdab290ef9515b30f91667daa8bdee946e4682f6548b330ea21a2b0eced7a7ce698d2cce5aa3c0c69469242dc43a0ddfd7c947644fbb8377c162c403335244155ae65c2e6186a66077fd452e28a6086306d2d5fd3316d1477536f8902edbbdc53542cc36e8014a316c55bfc287892ffdb2f28f2857848b2d309bb05", @nested={0x11bc, 0x30, [@generic="234302bff72e5cd0b4dab8155506816238ecf7a2ea74811b58659893d50f44550714a7eeea623233af9b63bf780424450d8ab33135d71ac7c73120cbe1c74d2e37e91d8370c7fceaa44425ea6cdf0763e1a29ececd1145ba3611568c83c128d5d46e95dbf091107635cf9cfc46cae4859e0b49bfe23443f1f6d8fa37394e42d8f6d5dd95fff16090a19eaa8a3dc25fb97f6468b0dfbb1755bd02eed4b302d910d3a8c5d81bace708418b226bf71b8867b6a07d33f716028e056c61be2b55ad45c90c8c0d683350", @typed={0xc, 0x95, @u64=0x7ff}, @generic="ea6beac865bfe59752cf20eddb1c4e5db2304ae6c3ebda6c14395b7d1b5966a110320b9f7ac9446ff74f17fb7dad747f809c5b223dd1ae88fa04bcf0aec7b06697d127afdb121bc5d172827955c6117ea44664aee6f409ce2a6144c8263b011cfd4544f826fb9114a5473f006c2768036c2c375d8cb0e157a011029c91b11a708d516b548a4e3e11b3db9ed1600c3e3a50754cfc12b088f6ee5285aeb3fddd4594b6b489272d2c12c84305a432c83764fc531968a4a1897805461f9fe80208ba381f78e20e77803faec19b8300b2454faf347ee47027e755b3f6b8", @typed={0x8, 0x78, @uid=r3}, 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@generic="f32481c822b1e7119c449c6ed2a941516b333e482f82", @generic="0a84556c43fff11b37cb1905e55d871c0e39d832aa3431eb1d564d07f3426790c3984adcd941e98abe0c7eb0600c88fd34d8d94168e83a64a90a0caee53f01c1e7ed6bb60173419df8c735f645163a3f7f8989cadc0fe809006ed3c1aa1c8404bff2f9c01454f3ac7cda821609391120f4e49d18924bea68997c0b52ade8e7ccedc183d06b244872df33f12ad356d8a27699f110be2e5636a285df44dffebac93a81df00067d3ede8ef436191b118ad0afc4550b2a835408315e3734337f0bb09b31c92b77aed72267e75ee2c704ad"]}, @nested={0x174, 0x92, [@typed={0x14, 0x92, @str='/dev/sw_sync\x00'}, @typed={0x8, 0x86, @pid=r5}, @generic="dce1f6a704b4f909e0fe595b1cafcf01682c83c4c2a5bbd7e694093fcc6c5ddb421c254cd75b34e1407d7dcc60dc1dc92cd77b46b222cdcc53aaf1f3cef1ae5412c49e07277f2256c12d2e477d8d6d65528f8fee70c662bbd9cdf238322b707702b8", @typed={0x4, 0x1c}, @generic="c9ede5095a8304ba3351a68da98e2b642c66677af7ede10abfbbe6909cc342e681ae247294eaf8e7f1211d656c269e56cb0b5cb8165006a109daec613d7bdefa55a0e920ee4516dc256e0d00d9fbd6", @generic="754b563f74ee89a5a0374f167287bb912bc6dc9a754f84da351443d514ad177d23315be9a1c44144a56477105212b24a0595ff1894e54d32dc571961074407a666219b6b18f9dee77b0c89bbaa79b1bdc1821cd156e36a026d3206e118b0b0b6fc1195d114c0300cf41decf6c4079c2cefab53979b88fdf104865dc980", @generic="fe04e3ec08a0987c5c260ac216301c35758618c4c3bfc594d76f98e8c0acad"]}, @generic="ba3fd1e6104610f1294e633c91079e85c3dc80b1c36ffe19bfc0d0ac9dd1e02870ea469d04102be776344d38e3dcc77303f422b9e40023cfca006d4cf23093647355d2e653a72390a6091e668cc25172f256d0902bd4b7fc49477b4ccd164b06a5f20408d6e58362f38577b0e4fe86ae5c7634588ca238eb22b8b0ef930e3e13aea98836d355455a5db6b5479e", @generic="09fd603bb55103d4bbaeb2d8f2f629034fc85316c54e385995f8f0fc7b20c277ab6b1bdd4ee912fe6092ed08b1e5f1408dcd6c87ac957a1c092949ff0e927e00bf8e4d554f9ee65cfc365a78018ecc113e3669150f037e616488753d7d03d26c18f0cbb72d009db911a724f21213dc793a12cda3be1feff41e67", @typed={0xc, 0x85, @u64=0x9}, @typed={0x4, 0x35}]}, 0x3700}, 0x1, 0x0, 0x0, 0x20040000}, 0x800) dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x2) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000100)=0x1, 0x4) splice(r0, &(0x7f0000000000), r0, &(0x7f00000000c0), 0x36, 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000003b80)={'filter\x00', 0xbf, "db811e032bd511abb345df56bc1681211eb3fe11e56b410de410628caf9f96453ab320a589a9ad385a7c732df11feaa4164c797d9c3d81f3137232d4af649e329db880d3fea7907958f0bab180fb0d8153fafb67ca0f9f6a16a2b2404f9aa80879db17174966a47885d34f11546c5ad879f06b18b71f5aa483ee216215d319a89addaccddb021cf161e2aabef21dd6607c32c3d9ea60528e9af5035e6d4f490cc20623cb2ad31cb748ec5b98c26ccc7de4e3246dd831eaaa9fa90c2774bb21"}, &(0x7f0000003c80)=0xe3) 2018/05/25 05:39:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x482fabb05f91dfa4, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0xfffffffffffffff7) ioctl$TCSBRKP(r0, 0x5425, 0x100) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) 2018/05/25 05:39:00 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x3, 0x38, &(0x7f0000000040)="8683df6d7a97c5591753801807cbfd65687a96b1533feead9c7075e3cc4904918a5dcd00792860cee6134284d2efe067be052735c51b90c8"}) ioctl$void(r0, 0xc0045878) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x40) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x6, 0x4) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000140)={0x7fffffff, 0x2, 0xfffffffffffffffd, 0x71}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)={'security\x00', 0x2, [{}, {}]}, 0x48) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000300)={0x4, 0xb1, &(0x7f0000000240)="3a03493fe55e2925b032489ec13cb4e0a1d7ec0d4b064b606019d4a00ff646a6218eaebc49714ff5cbeee83e8c73410634bf388421908b8ea8db1522dfaf1a2dc5d89ac686acf2f143e91cdad0ff109624b4f117e5c051dc873f561221cd44b085e605bf4219bad2325db661b63ab206ceecc7afde4704b4237ef113af3af76385e0acb59bac2611f9e958feca738269e1e234f5003c0ad5b1de2ea8542e91739004afc7b0f69c163ef473ba36ea8ab144"}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={0x0, 0x3f, 0x2, [0x6, 0x2]}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={r1, 0x800}, &(0x7f0000000440)=0x8) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000480)=[0xffffffff, 0x8]) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={r1, 0x270}, 0x8) pwritev(r0, &(0x7f0000001700)=[{&(0x7f0000000500)="8ace288886e78fc48e05fde923a06f1760949ea8f52a8e25e032a80dcff66f609f5f22b91c1963ee6e0682c964de637b7efa1cc7d9636568ca6a4fb9822c465241bd8b5a", 0x44}, {&(0x7f0000000580)="b52ac9d409bd0b219a0921f223c1490e401655c38c4b517c91bff181f6e3ea0a174d70abfb9060630f9890fe317f9da610bb26cf21b200e19d68181c7558e5f28089b2bd1ed03c0870870e92c56410b9d93142b8f203e995c9d468d8fd41ebee3d239c14d3be710d2688da2056edda092ec54c6951b3b0ff27ab", 0x7a}, {&(0x7f0000000600)="3d481ac42a7d546fed499160dd90b816e0ec04db83ced5f9d463dbd60034dc5e716c9b0c6ed4769f8c2f44cd0469dafefbf01e20c3f2e9e221dae4113085ed641c730b6d9f32907669294895b5c31f59fd4d670d588a55900be00f0d176b9b9387dc7aa4fceb51dc2948ff256f9aa7cdc926466452210c875c928c1671835dc1f3802bf6180e57684c7eccb6cdfa83bbb9f86af2606665cc1e49a26a4abfb9543ac28385c321b72caf999757c7f21f0b5696f3e051bd6eff5ab7dad1b204647fe66f0c10e816f0e607a6d3906c2b10f4319837950cad4e8b57", 0xd9}, {&(0x7f0000000700)="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", 0x1000}], 0x4, 0x0) openat$cgroup_subtree(r0, &(0x7f0000001740)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001780), &(0x7f00000017c0)=0x4) keyctl$session_to_parent(0x12) sync() getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001800)={r2, 0x5}, &(0x7f0000001840)=0x8) sync() getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001880)={0x1ff, 0x5, 0x1, 0x2, 0x3, 0x3, 0x6, 0x80000001, r1}, &(0x7f00000018c0)=0x20) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001940)={0x2, &(0x7f0000001900)=[{}, {}]}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001980)={0x20, 0x0, 0x3e8, 0x101, 0x9, 0x4}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000019c0)={0x7, 0x1f}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/snapshot\x00', 0x0, 0x0) personality(0x1000000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000001a40)={{0xe76, 0x7}, {0x6f7f, 0x1}, 0x845, 0x7, 0x1f}) chdir(&(0x7f0000001ac0)='./file0\x00') 2018/05/25 05:39:00 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x149080, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000080)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) prctl$void(0x3) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x40247007, &(0x7f0000000040)) 2018/05/25 05:39:00 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200040, 0x84) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x7fffffff, 0x4e20, 0x400, 0x2, 0xa0, 0x80, 0x3a, r1, r2}, {0x0, 0x10000, 0x4, 0xfffffffffffff595, 0x3, 0x6, 0xffff, 0x9}, {0x3, 0x3, 0x100000001, 0x7}, 0x8, 0x6e6bbc, 0x1, 0x1, 0x3, 0x2}, {{@in6, 0x4d3, 0x33}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x2, 0x0, 0x100000001, 0x1, 0x8, 0x5}}, 0xe8) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x4, &(0x7f0000000100)) getdents64(0xffffffffffffffff, &(0x7f0000001300)=""/4096, 0x817) getdents64(0xffffffffffffffff, &(0x7f0000000240)=""/107, 0x2c) getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/78, 0x4e) sync_file_range(0xffffffffffffffff, 0x1ff, 0x9, 0x2) 2018/05/25 05:39:00 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x5, 0x102) r1 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, &(0x7f0000000400)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000440)={r2, 0xa1}, &(0x7f0000000480)=0x8) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x4, 0x492200) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stat\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000140)=0xb) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000180)={0x1, 0x8, 0x4, 0x5, 0x2}, 0x14) mmap(&(0x7f0000ad5000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x31, r0, 0x20000) ioctl$SG_IO(r0, 0x5385, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, @scatter, &(0x7f0000000500), &(0x7f00000005c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x8f, "1b446a34f8f4ec9572a533a8b189d5de7fca799d6c86f6fa9b08e9d4e783b8db4739566cdf22795523cbb93492b23cb7ca6619eb2c34a3746e79ba1934e00bc1ef732fe50baf23a648ea447955a26ec085775699dc441d376c830a5aa36b53a0597be3caf33dbcd00cf5c9015ee961e3e152e85cb5696a8e5accee59f8ebf93795f2e46df91d6196e8c81cc567a97a"}, &(0x7f0000000280)=0x97) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={r4, 0xfffffffffffffffd}, 0x8) 2018/05/25 05:39:00 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000240)=0x4) fcntl$setstatus(r1, 0x4, 0x6100) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x30, r3, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) set_thread_area(&(0x7f0000000080)={0x100, 0xffffffff, 0xffffffff, 0x80, 0x3, 0x7, 0x3, 0x3, 0x2, 0x80}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') creat(&(0x7f00000000c0)='./file1\x00', 0x0) dup2(r2, r4) r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x30) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140)=0x1b4, &(0x7f0000000180)=0x4) sendfile(r6, r6, &(0x7f0000000280), 0x2) write$evdev(r1, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) 2018/05/25 05:39:00 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) write$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0)='threaded\x00', 0xffd2) truncate(&(0x7f0000000240)='./file0\x00', 0x40) fremovexattr(r0, &(0x7f0000000040)=@random={'btrfs.', 'threaded\x00'}) 2018/05/25 05:39:01 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'dns_resolver\x00'}], 0xa, "d9012a610a3fc2e7dccc13d07e99547295e6907571fa44cec98b62265c87409441565ca387b1051f3272f1b417b8f7ba2b28024c117cb1af78aee5c0a2d57a"}, 0x58) request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='ppp1vmnet1\x00', 0xfffffffffffffffb) 2018/05/25 05:39:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='ns\x00') fcntl$notify(r0, 0x402, 0x31) exit(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x20}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r1, 0x6}, &(0x7f00000003c0)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) getpgrp(0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)=0x0) r3 = getpgid(r2) fcntl$setown(r0, 0x8, r3) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000400)=0x5, 0x4) 2018/05/25 05:39:01 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendfile(r0, r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0xa000, 0x100) ioctl$BLKRRPART(r1, 0x125f, 0x0) 2018/05/25 05:39:01 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x19, 0x400000201, 0x0, 0x0, {0x2}, [@nested={0x38, 0x0, [@typed={0x8, 0x0, @str='*\x00'}, @generic="b272dfe8be05b4f786f37401eadc21051343ef2a953e90b8116afdc68efffab043878616fc27f49d63"]}]}, 0x4c}, 0x1}, 0x0) socket(0xa, 0x2, 0x0) 2018/05/25 05:39:01 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x800, 0x3) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x1d, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) 2018/05/25 05:39:01 executing program 7: r0 = epoll_create1(0x0) flock(r0, 0x100000000000007) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x401, 0x2) r2 = open(&(0x7f0000000000)='.\x00', 0xd140ef0a5979172b, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000040)) flock(r0, 0x8) 2018/05/25 05:39:01 executing program 1: r0 = socket(0xa, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getcwd(&(0x7f0000000100)=""/19, 0x13) ioctl$BLKGETSIZE64(r2, 0x80041272, &(0x7f00000000c0)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000140)={0x6, 0x3}) socket$nl_xfrm(0x10, 0x3, 0x6) readahead(r0, 0x10001, 0xff) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r4 = gettid() setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000003f00)=0x7, 0x4) ptrace$setopts(0x4206, r4, 0x3, 0x1) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002900)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000002a00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003dc0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000003ec0)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003f40)={0x0, 0x0, 0x0}, &(0x7f0000003f80)=0xc) r9 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003fc0)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) sendmsg$netlink(r2, &(0x7f00000040c0)={0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000000180)={0x6c, 0x1a, 0xb3f, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x8, 0x58, @pid=r4}, @nested={0x54, 0x54, [@generic="ef47a73c0775a76574a2cdacccd74a9c08e09dc9be0c1f273b03ec0973947de9e1058045f190b268489ea65bcfd9f30f3993b1a76cb961c4d2", @generic="22c6b818a2cd21475b1f1e36262c5dd6026af39c"]}, @generic]}, 0x6c}, {&(0x7f0000000300)={0x33c, 0x31, 0x20, 0x70bd26, 0x25dfdbfb, "", [@typed={0x8, 0x11, @u32=0x4}, @typed={0xc, 0x43, @str='bdev\x00'}, @generic="c1414f59b4363b78a19590cec5abc87d3319b9ac264c46b84220ffd67dcf4c2daf26cf476a8ea64b7f3e0eea9f544f64cdb3a3bea3de783cd79e343adb8b12813347c93a7c402901d13c783cc0804d42b65159ffa884dba0594e9b1e11212a3f696b66b786c9f7d13627628171338b507e3c0510df8c59788f89a8b9f7606536adef0207dd91", @generic="bd028228b96e9d3577dc77b4b2aa92de1958b527a0171b0452d939f56eb554929a5dea8be13809bf13ef34979228b513bd3fd30a5faf686eef25e3a97a8477df3978f67fb258f036c062bd81377ce8093982f23b5d95786b", @generic="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", @nested={0x140, 0x4e, [@typed={0x8, 0x81, @uid=r5}, @generic="0a0137ba41827236bb760f895a5dc99434aea873344f7131efeca6862217dd7ea70d883a826889cc59250c862471a693a453aee9364eca05b626cb270a163b74094c08d189429f157a83bbe63590f10d1c11cc49a7b39a7002", @typed={0x8, 0x43, @ipv4=@multicast2=0xe0000002}, @generic="f9bc97e7a6f69a4621761766709fbd50dec24cdeaa26c27c4bb69f55ec2c9f41a63b0f1bce9ac983050e9e56defe71af9ed9ef119a3aa89f81e45ddcc4caf4113dd114ffde9ddb501ce469ae142de5f3bb011e93d9972a83f5615685ce653fc62712ab25ad12faaad8acb4b36015d65fdff47456dd8ca1e87a63e5f7e590c6ec30f0b2f37a7d81d70a97d9c0b67c9985c0b170f4b35e00cc814b455b4ef1c438f7cc9288ed5c694495e270c40095626a5308373e6e1a09673e0d58dca23e961599662bfe0151557426c0e12ab929ec8a"]}]}, 0x33c}, {&(0x7f0000000640)={0x22c0, 0x18, 0x500, 0x70bd2c, 0x25dfdbfb, "", [@nested={0x22ac, 0x81, [@generic="c4fc83e1d872c8e125681b05a0eb307172620ad21baeb9dbb96b418db034f8b8b8435b3015be88cfe408097e1ba54ed8276dd3740ac92d133ad5f6b75f67fa7fba76e92ffbf6c1ee9d5d7f373b0e7a6dacd5750a55f9a69f0521efb2b9e55bf9e16924567f6510d51d9e5c55c8a1ec2ff66207e04578b4f9cabdff805010d2d6b3b710cb4232f933d4f46722bc5056d72ffd13578ed9e5f377f5b54caa8f16c8b331ba83194340f8c7b03f345c920dec4b437e2017c4e26df8c4", 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@str='hugetlb.2MB.usage_in_bytes\x00'}]}, @typed={0x4, 0x82}]}, 0x22c0}, {&(0x7f0000002a40)={0x1320, 0x26, 0x330, 0x70bd28, 0x25dfdbff, "", [@generic="b37346ec688801ac2394cb3ccaa329e49bc2ed246f1679dc8360474f898e18220ea24f5b88310ecabf225446c047380ef6fc7bc36cf2d9a8f3e69c738b7a1dc92d9e8fbadff0f32179ff10b45862c4dc1da72d0dbd4319b844df96a350df27b8fbe4997e941382fe6d6c7a5b31336664bda00de8c8686e1cab89", @nested={0x8, 0x34, [@typed={0x4, 0x46}]}, @typed={0x1004, 0x75, @binary="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@nested={0x19c, 0x7a, [@typed={0x8, 0x43, @uid=r6}, @generic="6b0cd39f6407419cc5c74fd31f001ff037caa1dc1b94acc83e355eac1f183bc613edb127ebf58d68a58b53aa3c540c8322f7bafb75c4de6436b992b8c70495318ab3defd778f12330d2bd127afea9e2954717f0cb3d8a6c444e8d0da74c183ebf4f95db4a6aa54a7a010d1bc8ec59df4edd31e37c440b299586b5ef99d9bfa3a86006268cc627a22f3f24972e3b80e51855666dd252fb3a1d713a544f231789bf1d4a93f022f9b18cfc4b6f2c5e7b684e85e7af8fee35980100d63235d91aaf310c81321dd0f7c191dd7cfc7c06c084e38e30a8bc10a", @typed={0x4, 0x46}, @generic="4927a756853b1ee2888fd0557e27d2ec334f61435df653226ab3902f85d7ff852ac83116b0c193ff8952130823f0ea3a967e6e818bfd93418ac25137ca81166966f5211ab88ded221569faff2f052993ecda1dafb89057878653ef6ab61ba709011b8288e006b237a70ab391aaea37fb908242f63cfef9d103d8e76ee9c38202eebaf469028c82c2b010e8323eb2454216e028c841dc11a9b3ba8285fdc4c4a59aa3a9e6daf3c011574c21ccc9282e39eb7ef67e3c7d"]}, @generic="52eb8d6c517c1376fa67fcea61e7f4b64da045308e8553092e581a0bde6b5fcc9f4e63d689e743a514e76e481889b682ca9dee6b3ff6c4fc886a83e16b8db4eb0fd7ba3dec94a68b8ae143f1a5a3c04b09d639cacc1756b6d37097f4227d50046dac4d2e5f252b3fecbd2e23aa57b06563133d59d402241252249c1db6a08a6a5939329739a877ff2bb33006487b6ed8e65f37f5867a1bfafbf8a6ee5e55c54b9b6292f0fca59800321c4a275aa8dcf2de5ba7134b97e2c220cc81a7cdbd4bf46de11f9d7e899c03d11e07bd8bd119d222c91e388aa09e969b83329f6039a1daebd6fc20f0", @typed={0x8, 0x8a, @pid=r4}]}, 0x1320}], 0x4, &(0x7f0000004040)=[@rights={0x28, 0x1, 0x1, [r1, r1, r3, r3, r1, r2, r3]}, @rights={0x10, 0x1, 0x1, [r2]}, @cred={0x18, 0x1, 0x2, r4, r7, r8}, @cred={0x18, 0x1, 0x2, r4, r9, r10}], 0x68, 0x800}, 0x40) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000040)=""/28) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x8}}, 0x1c) socket$key(0xf, 0x3, 0x2) 2018/05/25 05:39:01 executing program 4: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) writev(r1, &(0x7f00000013c0)=[{&(0x7f0000000340)="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", 0x1000}], 0x1) 2018/05/25 05:39:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x20, &(0x7f0000000140)=""/135, &(0x7f0000000040)=0x49) 2018/05/25 05:39:01 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x3, r1}) r2 = socket$inet(0x2, 0x6000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r2, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) 2018/05/25 05:39:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x60, 0x4, 0xdd, 0x9, 0x2, 0x1, 0x3, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x100, 0x7, 0x0, 0x100000001, 0x1}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x8}, 0x8) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x100000ffffffff) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000440), &(0x7f0000000480)=0x14) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000001c0)='/dev/usbmon#\x00') mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) getsockname$packet(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) sigaltstack(&(0x7f00006ff000/0x3000)=nil, &(0x7f00000003c0)) 2018/05/25 05:39:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000000c0)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) socket$inet6(0xa, 0x3, 0x9) 2018/05/25 05:39:02 executing program 5: r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000002300)=ANY=[@ANYBLOB="2f00e500a509327fa44cd41fb54c011adf231cf7c2d72e92d1392be8720e6fb26059b523"], &(0x7f0000002340)=0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x8, 0x0, 0x10000, 0x40}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f00000000c0)={r2, 0x8}) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000002200), 0xe9da, r0) 2018/05/25 05:39:02 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101000, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = add_key(&(0x7f00000002c0)='big_key\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="6081662b41cd2367dca88e62806a8c49e406c515ce24e33619140feabbab3231ae104d66706b2a9e024267fbdf19764221860aebcf750a417baa", 0x3a, 0xfffffffffffffff9) r2 = add_key(&(0x7f00000003c0)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="8ce1a5042ece2836f28d0464b6d6e57156aadf1ee1d218f0547c7753f83ca1eafdd9bbbcc7826eecd5cfd74536166e91", 0x30, r1) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r3, r4) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)='/dev/urandom\x00') 2018/05/25 05:39:02 executing program 4: add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="fbafd76e96872852e01832c48097b888437e5f51f3da3a3caca878af361cbe3c55ca06d8eeef929bcd585c3c3c9f1da44db84ef05c37d28ed1c575b202d757ce8474f04bc25b7534e50da945abff970cc6e892", 0x53, 0xfffffffffffffffd) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="2f73656c696e75782f6d6c7300fd268c2e745595806ea802f9be2f14914338877378e0d7dab8a3e6e309a9ff33e1c2d5f31f0d58e5d4d600f58d9de8b8337821dd18432fdc7c97b465e42ceca990e13d6b5924e733070b18b61c20734d8b0a9bbd8b6a09be8665d330c6dd33266785877cc1929b09a94fcb05266cb9e572928446a6ac37f0529c38de08035aa4e6ddb2e2334b3284e7df6a63f11c6226c80dac622db0567b0fbe07cfd3dae021a9b0caccff1581de94fe125c", r1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000340)=0x2, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000400)={0x80, 0x0, 0x3, 0xad53}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000480)=ANY=[@ANYBLOB="03f300000500010021ff"], &(0x7f00000004c0)=0xa) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f0000000440)={r3, 0x402}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) 2018/05/25 05:39:02 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x4000000000200000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x1000000040004015}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0041b20e37b808cebb00ffdd9c61e4e090a419000000000000000000ffffffff7e440240000000002f94ca871217513f26213dc37f2bd9bebd6c584f1a799de5046f8c96d7ac2b93e588c8a43cd802b1af023a2efdf18b3b5863a5912f3c6a86b27aeb5db3825a3acbf3da72045edf8d41247e91d251613c18f6fc1821d5ea80358921ce3c28e3d7372b80969030a29a68addefccf51"], 0x28) 2018/05/25 05:39:02 executing program 3: r0 = timerfd_create(0x8, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f9, &(0x7f0000000000)="d1073dcab781b482e674ae3a1ed232e01be95c68af85c072e6134d0245229334ab091a0310aa2d2f6896422930fc644316d4017809dfb8bd5c4c43efc8c352bb7de1415a162b05745047bbacd2d6036308263d5ed579b330a379bfff07bc55e546cf64e812495b5fd81f1dba49d4cac2ed4103e5ca323c241a8f9ae5dcc391e0df34a3c389696dac22b33a37c6a229274431e1b6c759e21d81913fc8492967883dd29161c6078aedb9739ad1792237e4de0cab64ae35aa8793c11a6b995d830e3d0580a305dbb118a031e1b0c44475ec3aa153a0032b3bdb44ccb15b9f") readv(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/238, 0xee}], 0x1) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000)) 2018/05/25 05:39:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/25 05:39:02 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0), 0x0, 0x0, 0x304}, 0xa) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) 2018/05/25 05:39:02 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x2f, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x80000000, 0x4) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x1f) prctl$void(0x3) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000280)=0x1e) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x7ff, 0x1}, &(0x7f0000000200)=0xc) socket(0x8, 0x80000, 0x9) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0xff}, 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)) write$eventfd(r0, &(0x7f0000000080)=0x8020000100000001, 0x8) 2018/05/25 05:39:02 executing program 1: r0 = socket(0x8000000000000011, 0xfffffffffffffffa, 0x3) sendmsg$nl_generic(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000500000000000c000000080000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="c8724500"], 0x24}, 0x1}, 0x0) 2018/05/25 05:39:02 executing program 7: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x5, 0x8, 0x10001, 0x20, 0x6798, 0x6}) fcntl$lock(r0, 0xb, &(0x7f0000000000)) 2018/05/25 05:39:02 executing program 2: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x800) ioctl(r0, 0x200, &(0x7f0000000080)="396ca954ab4fbcb6559274b3389c4d8b4bf7e47aca2819a9a99d3ed554951c55711651b8d0132d08e8aefcc5a440b004cb92d61190ab0ed133cadfa0a13577") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x2, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/05/25 05:39:02 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt(r0, 0x100000001, 0x100000001, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) fcntl$dupfd(r0, 0x406, r0) 2018/05/25 05:39:03 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xffffffffff7ffffe) r0 = socket$packet(0x11, 0x7, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3, 0x1c) 2018/05/25 05:39:03 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = gettid() ptrace(0xffffffffffffffff, r1) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000000000)={&(0x7f0000000500)="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", 0x270}) 2018/05/25 05:39:03 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f00000001c0)=""/26, 0x1a, 0x40000122, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x6857b21ff1155d93) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) ftruncate(r1, 0x0) getxattr(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)=@known='security.ima\x00', &(0x7f0000000140)=""/94, 0x5e) 2018/05/25 05:39:03 executing program 7: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000980)={0x0, 0x6}, 0x8) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x4000) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000200)={0x80, &(0x7f0000000180)="d543e671ca7a62a5709f1357bc5114c9e1e5d97ed43407c9fd3c75acf68ebcf71bc33f98bc06ba59aee158572ff03ec05b9b0435f7b58a46ba476bc67a62a4fbe5e0c60bfddb3a86086ba6cc226be39468a82ddd2321a131670313bf5075f215394bc5eaf4198bdd6037ef057f119829f7705114ba10ea126d122bfc4bd5bc00"}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x7, 0xa, 0x0, 0x4, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000005c0)={&(0x7f0000000580)=[0x5, 0x6, 0x1, 0x1], 0x4, 0x2, 0x1, 0x40, 0xfffffffffffffffe, 0x1f, {0x10000000000, 0x5, 0x7ff, 0x7c, 0x1, 0x1, 0x8, 0x7, 0xc7, 0x5, 0x4, 0x9, 0x78f81963, 0x8, "8e05ff024d0eef2de0d24ba0dfe8b8840c9a4d8b9abc6cb7736fdf14e1bc0b94"}}) r3 = memfd_create(&(0x7f0000000080)='Q\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x81806) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000500)={0x8001, 0x3a115302, 0x7, {0x0, 0x1c9c380}, 0x5, 0x3}) read(r0, &(0x7f0000000040)=""/30, 0x1e) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0)={r2, 0x70a}, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) ptrace$setregset(0x4205, r4, 0x200, &(0x7f0000000340)={&(0x7f0000000280)="d7a3c209fd0fa4669e1fcc11b54fa56a6f0273db7fb33b321152e1e4ab03f60b6ba802e7761f1db07ec2e86184ee8ac77f6eb7cbd0afeb6f53dfd9ab48a234a149b94b52a4d5475cc0e6e946826d2eac3aed389ab0c0023e85d233fe3dd20fe9f56a3bd35062735b8345f4f03e490184ce3cf7e7da9521397428fd783733f230556d0112f96472f65e02", 0x8a}) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) 2018/05/25 05:39:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f0000000480)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() fstat(r0, &(0x7f0000000100)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@rand_addr, @in6=@local}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000008c0)=0xe8) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000000)=""/231, &(0x7f0000000180)=0xe7) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/25 05:39:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x2) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) listen(r0, 0x9) listen(r0, 0x0) r2 = socket(0xa, 0x20000000001, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400400, 0x0) listen(r2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz1', "ae604634a259c2482278674cb7ef107b98a8f52478a3b22225f112ce2329df0f57ed5ce21f570bda1ec741e2a73d51accbc9864a03c30ddf280407155457411be0361f5900dc3aff69de6dbcec28d2ff1dd65aa64fade699a77caf4faccf8badb1ce437e83db9fc881c71536e6220aa5e1e54a3557a193fb06fa33caee495c3706b385eb9609a1456e4e1c4728371b1f093f388aac886c6f40e573d2f94f5a6104fbdd42ade4dec837"}, 0xad) preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000500)=""/164, 0xa4}, {&(0x7f0000000640)=""/143, 0x8f}, {&(0x7f0000000380)=""/32, 0x20}, {&(0x7f0000000700)=""/248, 0xf8}], 0x4, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x6, 0x4) 2018/05/25 05:39:03 executing program 5: r0 = getpgid(0xffffffffffffffff) ptrace$getenv(0x4201, r0, 0xfffffffffffffffd, &(0x7f0000000000)) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='}lo\x00') flock(r1, 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x0, &(0x7f00000000c0)=""/118) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x80, 0x9) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000180)=0x4, 0x8) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000001c0)={0x7fffffff, 0x4}, 0x2) process_vm_writev(r2, &(0x7f0000000340)=[{&(0x7f0000000200)=""/57, 0x39}, {&(0x7f0000000240)=""/53, 0x35}, {&(0x7f0000000280)=""/168, 0xa8}], 0x3, &(0x7f0000000480)=[{&(0x7f0000000380)=""/11, 0xb}, {&(0x7f00000003c0)=""/141, 0x8d}], 0x2, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000004c0)) process_vm_readv(r2, &(0x7f0000000840)=[{&(0x7f0000000500)=""/160, 0xa0}, {&(0x7f00000005c0)=""/202, 0xca}, {&(0x7f00000006c0)=""/80, 0x50}, {&(0x7f0000000740)=""/28, 0x1c}, {&(0x7f0000000780)=""/139, 0x8b}], 0x5, &(0x7f0000000a80)=[{&(0x7f0000000880)=""/110, 0x6e}, {&(0x7f0000000900)=""/226, 0xe2}, {&(0x7f0000000a00)=""/73, 0x49}], 0x3, 0x0) r3 = inotify_init1(0x80800) ptrace$peek(0x3, r2, &(0x7f0000000ac0)) sendfile(r1, r3, 0x0, 0x401) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000b00)={0x0, 0x3, 0x7, 0x9, 0x451, 0x1}, &(0x7f0000000b40)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000b80)=r4, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000bc0)={r4, 0x9, 0x6, 0x0, 0x18, 0x7}, 0x14) r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r5) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000c00)) mq_notify(r1, &(0x7f0000000e40)={0x0, 0x2a, 0x7, @thr={&(0x7f0000000c40)="2ed6202e35aa8ffa0577345290f7cc9eacd3f2425b287a1135bd6e9a840326b42ae64d5450eed7a36eab9d303cc8f29a0792a15d589f350ab78f3243bec8c2c2ec7017b87c032a2b5e83e61eb0ff1a2329267aacceb7ec8914ad4ca2f478def43486c8cdd0ce42ec32e549dc79c6c41456e3f1a758e7ba54ce61f3406d4aa78f00e36a7f0aeb7c1bbddb886ecb1cb716a101a7416f942efa3446807c2458f62b2b0d380a011b2f2d2d488792a8ef33a75a83e350db498cbb024ac31a67031df526f11d", &(0x7f0000000d40)="c2715fdaa6c5672b4c001e24ad2231911950a2c64af558529cce541c0e82ded613462c8a9fb4371f730cfece52ef883e0129ae5fb5f484d07d78d01b8cb4e34c19f44f7c111359ca29dc3720b35b257f8b4e2da7280120d6f0e5d1d01d8cc961fea333b7e53e0b029b2bc16de282026661597ad8a6ece9d6209634d229e479c51be550fdab9862fdfb009d4712bcee60f350c61777bd720b2c3298f2a0c86e942caff22d4918649d74ff50d30f1c9e7093322c99eff22cc364aab16dc9f71887bf31890199c92325eb19e03b355513"}}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000ec0)={&(0x7f0000000e80)=[0x8000, 0x3, 0x4], 0x3, 0x1, 0x5, 0x3ff, 0xffffffffffffbd40, 0x2, {0x8, 0x3f, 0x20, 0x0, 0xfffffffffffffff7, 0x10001, 0xfffffffffffffffa, 0x80000000, 0x5ad, 0x0, 0x1000, 0x1, 0xffff, 0x5, "e026fd0888deaf327132b55da84b031f2e7868b306be20c7e502712c8810223a"}}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000f40)={r4, 0x10000, 0xee}, 0x8) ppoll(&(0x7f0000000f80)=[{r1, 0x2040}, {r1, 0x2}], 0x2, &(0x7f0000000fc0), &(0x7f0000001000)={0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000001040)={0x988, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40086437, &(0x7f0000001080)={r6}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000010c0)) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000001100)=0x1, 0x4) 2018/05/25 05:39:03 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000), 0xfffffe63) r2 = epoll_create1(0x0) dup3(r2, r0, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000300)) read(r0, &(0x7f0000000200)=""/250, 0x63) 2018/05/25 05:39:03 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@setneightbl={0x18, 0x43, 0x1, 0x0, 0x0, {}, [@NDTA_PARMS={0x4, 0x6}]}, 0x18}, 0x1}, 0x0) 2018/05/25 05:39:03 executing program 4: 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 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x9) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TCXONC(r1, 0x540a, 0x2) tkill(r0, 0x1000000000016) 2018/05/25 05:39:03 executing program 5: clock_gettime(0x80000000006, &(0x7f0000000000)) r0 = getuid() ioprio_get$uid(0x3, r0) 2018/05/25 05:39:03 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0xfffffffffffffcc4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@local, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000003c0)={@mcast2}, &(0x7f0000000400)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000640)={{{@in=@broadcast, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000740)=0xe8) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/25 05:39:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r2, 0x80000, r1}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3, 0xfffffffffffffe83) bind$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/25 05:39:03 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setrlimit(0x7, &(0x7f0000000000)={0x14, 0x88}) fcntl$dupfd(r0, 0x0, r0) r1 = fcntl$getown(r0, 0x9) capget(&(0x7f00000000c0)={0x399f1736, r1}, &(0x7f0000000100)={0x8, 0x4, 0x0, 0x2, 0x9, 0x7f}) 2018/05/25 05:39:03 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e1e, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}, 0xfffffffffffffffe}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r1, r2) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000000c0)=0x10f, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/25 05:39:03 executing program 3: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="7939b5008e336e6701ae03b6971e8f72cfbeae17307b14fcdf811af9272f8724a60c2163261c2ad9738313d74371c8e3d5d93f1069b783a7a3974c2b5c7daaf00cbf2163f8290410ef2338a4c33fea3b948276a28380d24d49da3341512952d298ed6343a6b765326803756282c59ca794db64f20d5f00efea4c38093e9a7d84fde16c992c1c4be2b5006875f4afdceb7a969e9c1870cd97423be4715b72c44e10c51998701b68908b77a08a3d9b7e6e9e03161e6c8248dfdcd1a3dc86e0a6d42eecbe86fbe8b3c8baaa99a4ce3d3e094bfc3e3a2458b5d6c1edab34a7c006b31fe20ac0", 0xe4, 0x0) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') read$eventfd(r2, &(0x7f0000000040), 0xfffffee9) 2018/05/25 05:39:03 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x8}, @in6={0xa, 0x4e24, 0x80000001, @dev={0xfe, 0x80, [], 0x18}, 0x3}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x48) ioctl$BLKRRPART(r0, 0x1268, 0x8113000) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x18) openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x82000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000140)=0x41, 0x4) 2018/05/25 05:39:04 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r0 = socket(0x9, 0x804, 0x6) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/25 05:39:04 executing program 4: 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$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000ffc), &(0x7f0000013000)=0xffffffffffffffd0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) sendto(r1, &(0x7f0000000040)="f1448ee892adb962e9eb37df4ffda733613ba85adcbb74eb4e63c898c442fe08222f2af8d0da2a112720176003ee801ce6b121c946346f8cda05ecce38353922de107278d1ea7198b756ca63e7708cc01df45ca4947d91c3798154172f088d2f02b58b5b96bc44d595923faea479acdcf01c5140322c590b640368d10be5928988fc3e6dd3a939", 0x87, 0x40, 0x0, 0x0) 2018/05/25 05:39:04 executing program 6: ioctl$sock_ifreq(0xffffffffffffffff, 0x800000000089f2, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_map={0x100000000, 0x100000001, 0x9, 0x8, 0x5, 0x9}}) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101400, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x759d, 0x1f, 0x1, 0xdd, 0x3, 0x6}) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)) prctl$getname(0x10, &(0x7f0000000140)=""/137) 2018/05/25 05:39:04 executing program 0: lseek(0xffffffffffffffff, 0xfffffffffffffffd, 0x1) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x10010, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x8080a, 0x2) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/load\x00', 0x2, 0x0) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001280)=0x14, 0x80800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = mq_open(&(0x7f0000001340)='-\x00', 0x2, 0x0, &(0x7f0000001380)={0x7, 0x8, 0x7f, 0x7fff, 0x9, 0x2, 0x2, 0xfffffffffffffffc}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000013c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001400)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001500)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001540)={0x0, 0x0, 0x0}, &(0x7f0000001580)=0xc) r10 = openat$md(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/md0\x00', 0x6000, 0x0) sendmsg$unix(r0, &(0x7f0000001680)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="e2fc990134f4abe4012f1faa9a9accb361721063d5e08f53", 0x18}, {&(0x7f00000010c0)="5871906a2564b49093184f7e3a40097c998d53f9495f4cd94ecde21a80cc9924353771535d0bb9689c02e44a068eaf6036f8", 0x32}, {&(0x7f0000001100)="fcd17969e118ddba00592bbc0794dc4e29edaf9710d669332a51e7c8bde2945a32249ffac1cfffcca4654e59ab140cea46882f611d02baab8482203a0b2ed1a3b89f8e83920c37a24093e03da56b39a47b30d95d3dc902161e47711db6308a2195a3ff3acc9395957a", 0x69}, {&(0x7f0000001180)="d2e13cad7a50357715433f48ded383ea1dee590117251179ab6d73be9b3c6dba53b502393d326c0a313566b682f5f311", 0x30}], 0x5, &(0x7f0000001600)=[@rights={0x24, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x10, 0x1, 0x1, [r10]}], 0x4c}, 0x8000) 2018/05/25 05:39:04 executing program 1: r0 = timerfd_create(0x0, 0xfffffffffffffffc) fsetxattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="6f73782e76ed6e65743100"], &(0x7f0000000040)='\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f00000000c0)=0xe8) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000480)=0x58, 0x80000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='memory.stat\x00', 0x0, 0x0) unlink(&(0x7f0000000380)='./file0\x00') socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x2000, r1, r3, 0x100, 0x775c, 0x420) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe001, r1, r4, 0x7ff, 0x1, 0x204800) 2018/05/25 05:39:04 executing program 5: r0 = socket(0xb, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000002000010000000000009fdd4e3b7e6c1a1308000000000000040000000800040000000000"], 0x28}, 0x1}, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0) 2018/05/25 05:39:04 executing program 3: set_robust_list(&(0x7f0000000040)={&(0x7f0000000000), 0x6b}, 0xc) set_robust_list(&(0x7f0000000180)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x2, &(0x7f0000000140)={&(0x7f0000000100)}}, 0xc) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8040}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv6_getroute={0x24, 0x1a, 0x301, 0x70bd27, 0x25dfdbfc, {0xa, 0x80, 0x10, 0x8000, 0xff, 0x3, 0xfe, 0x8, 0x2000}, [@RTA_PREF={0x8, 0x14, 0x8000}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x41) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000300)=""/33, &(0x7f0000000340)=0x21) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000380)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x208381, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0x20, "fdbde07355810292b219e87abf500eb40b9850e771e332bad84621aea39797df"}, &(0x7f00000004c0)=0x28) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000500)={r2, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0xe71}}, 0x8, 0x9, 0x8, 0xcf6}, &(0x7f00000005c0)=0x98) perf_event_open$cgroup(&(0x7f0000000640)={0x5, 0x70, 0x8, 0x100000001, 0x0, 0x7fffffff, 0x0, 0xfffffffffffffffb, 0x80, 0x2, 0x0, 0x1, 0x9, 0x0, 0x1ff, 0x1000, 0xff, 0x0, 0xfff, 0x3, 0x3d47, 0x1, 0x40, 0x0, 0x200, 0x0, 0x3, 0x380000000000, 0x200, 0x664, 0x8, 0x7ff, 0x0, 0xb8, 0x9, 0x200, 0x80000001, 0x3, 0x0, 0x9, 0x7, @perf_bp={&(0x7f0000000600), 0x4}, 0x20, 0x4, 0x3ff, 0x5, 0x400, 0x1, 0x7fffffff}, r0, 0x10, r1, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000006c0)=0x2, &(0x7f0000000700)=0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000740), &(0x7f0000000780)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004140)={'team0\x00', 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004180)={0x0, 0x0}, &(0x7f00000041c0)=0xc) getsockname(r1, &(0x7f0000004200)=@can={0x0, 0x0}, &(0x7f0000004280)=0x80) sendmsg$nl_route(r1, &(0x7f00000053c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000005380)={&(0x7f00000042c0)=@ipmr_newroute={0x10a0, 0x18, 0x800, 0x70bd2c, 0x25dfdbfe, {0x80, 0x0, 0x14, 0xfffffffffffffc01, 0xfe, 0x1, 0xc8, 0x6, 0x100}, [@RTA_PRIORITY={0x8, 0x6, 0x5cda}, @RTA_DST={0x8, 0x1}, @RTA_MULTIPATH={0xc, 0x9, {0x7de, 0x401, 0x0, r3}}, @RTA_METRICS={0x1004, 0x8, "a286a765fa0aabfcdc330d9d2afc5d79e328d9bc2c2c52c6e948a97dbfa5880cab6df64a21a4480ea9c51f46297c412c04bd945800c99bbc84564ab9d0d3ecb9ea475d63278ef840d97e80511d3c503ddf03f3ca5be3cbc5f0768244630c7d030a842ec0bbcf1f4f9aab6a6aa7ebdc7657dad429815c223af70a68a4fb96b678fea18014dc3e40a843bfdeca181aa30b22bdf85404e52f0d7da215c92aa70956db89965ee01b8e3db2a163b699a2913d2ddafa969322a727aa083440e94804a7183c07fcc4c07af74941ad93e9f07ab992d9e76611dcbb435b89cbbe358c980ed3e95abe3be61f2e85b7d458b281fd44275060c0892402831cbfc6f562f8da2afa55561201105f0e7b4cf08a25e58aa18bf2219c585a68c9bc9a99eb00690ede68c04b8ca0cf968d0a64b452ac4c61c84dafb5291c090a6f8f4bc275b139426f8cf5abe0106869fe0f8ce2789da7b30bdac4e4b7f51943e3fe86382addc073d278b36c36fad779d74d634e78ae93dabef25c32eff5201b5ae0589bfabd846863419f1795af15356a01bf0f1b92f6a08a80e0c67c5a032f436944cd670fbda8bf8d09e6224784b4f7eb2a6f4369820797289a481db9017910b37101ae7137bf8e51c0b1cba81091465ae606a291f3909e76caa855a121f7da29ba2ecfba0f4480568aa139b2b10904efd36cd953521a7d8767358f6b8c16fdc4f0515c03fa8983b88a43e56b591aeef0e1ccb31fc15b949619758ac66ab6f1d8f15a883e7da3f4ec7d24bfba23e4d08e9ad17aa956f031ac5515e18d2a859c526ce2a45ac1ce7207bc6bf757cfa2bd616ae6b37975cd1bfbce8231cb58d0095d12b05e3784d855928129dfc2a01620160b2363273b3957fb526f98634c9d621ff6e00d1e36a0852be9a654943d2ec41fff9ec577ffb06c20d5f7175e4ad1bac14c78e0ef7faf8bd1dd43ed0a524309c2ea96eba45ffb88c381d34106134aa46d6d6fd350e785121b565a04ecd95014bc1ddca9994ead166825ea3227ca4a8951c38a0139486c8f3ff6df8493e1ca3a99088547e95d1b673e4fdea61ee2be87a6059d97815ca9f6061dc515aafacac99e27a6eaff9438b75eb220d7081281c5f72422b5fb246974d09d163a4a4061003385844478b93635cdd4e4369c7666405a5a5806074164c41a071451c8ad580b5426c495265706f6c2687cf51b5a53bf7c276048ac549fc77152e084412b664b554d9dd644c1256347b31d82392b69d3bab0f724cc3619a11746de1068fadaa8c7d3498d5a80feed34e112c35d9eacbe10e27550ffb96e3c62ccb60880c848e046a3c41588a28a8a4fb69538074e35418ffb1573ab1831743c2fb7ce187feb9807bce61d672aa6786e4d4650240733306c57189a2d01b1eeb67fba99485d354c4861de1df8d9d2ec6f05723988c325347f67709404921da9702471262bd2d9a9b11649061989f3d1904f3b7f17240a7d3ba0d51821be2389770f7dc8e79a59dbabfdc6b3a98cc2e03f78f3b75b421a8bbb62543e53bd3a8dc06f0d96e8a57a5613c633ab5922bfeb2c50967fdedfaa1dfba583c890afdbbe80064de74e364843a149db800a07e835e1e7dca6eff81c3e3cb0d6dc53e7b512e16c73d8a51efbf76d8b2aa07abd67c6f72d286c3aee962c15aa78a34f29f206a9a0d86a93005b0e29f695efc5cdd5690be4fe826050d1a5f3f602fb9a60f81d0b789557d91d6e4c4db35e3dafe56f2cc6abc81b1bb6e10b8ee8ca045408afd26215a2db8e53cc53300b1d8f99dd6ed2c4ad9719e41a17f698c141cd9ca864a4cab3f37d8ccbcde71f155214f4001be02a4466783a7576471721e99aee9f9b0f28eb5428586738c69b17496f66ced58cae6242a5933124aa9e36fffffb151b01d61efd8799267db39340a93e9c6f2478dc9f152b78a62c215cb05db5070219c608f2664179a8a84844a28f825dc8663971a1dd56f9cffc3f67c3fed6a4737cb9d3f72127e750f850c4c1f44f968a1d83e6c5a30f4f0c5e5551c59232e2de8282cd0b7ef11993f9eb53da3f9ffb561fb56e2595f4c4e6bfd8368a3f4143659447bbeb693fadc79c27f391cc46bdbfc440d129fbcf8243f128fc44d72a73c8868673a5bc3115f55fa8dfd875258453f5e4b374d9ff793b11dc35a55c1d490719d09f7ab518e12cfb5d9a5dd7c9702732b45a5fecfacbc20d5ce23489fd2c25755710e2137ff7250d7e03fd3e51c495180a5d6f3b79308b97a41eb4b1767118bd8b0c68fb8b03c87e6c0b7d54f7d9ce028b074958854abe5bfc1b04d4aed1ba18959d4ec641fd5250de37a5b7773efbd4aa1544717d658426e4e91abab1418051de49ef6ac5f052aba83c2e77a8626653bb32c6af7d6902dbb4b21800470cd017def2f35b8bb4c963721c8571ec55a1c9afd2648b5dd1c3b0f491d7a2cf4fd614a0bcbc0de42b0c2a6021110a49492c9b762e98925838ca05d9d7ca6d1f2e72d2a5ad4401a0ee7d3b5eb427e551e8db8f7eb39c11f71fac227452577bc44e77599f848cdf6cffd5493bd3cb9422ea1e7124b59dfc1669b3d2ee549d59712a68443e2defb7c5183a0e5a0f407239e29c523b02d8fd2e35d9319c66ce02935974677a20ff4acaccfcdec8b03c434b54dfea8139a481dfa51bbf172e4d4af0a03e72cc3efac7e45117a57a126d18c8aeec9a42da03c600b6749968ff213fa616da0bfd95696cc9e49d4ac2fb328a207f170dff418c95fef614fd4ade3b2e73be7e672ada2f4d48a4e6b66ff45b579db73148f47d081ed432e1ebbf237a3b79ef6e68d2a138a605067a0cf5962159ff97b6108642991206b3274b922420e7aebdc6e56e6d4fbf7aa9311ac99bcb1903a94cf6b86a505350ad4dd38d244759c7306a5d5d8a328e2b8a1897764e92f7771a6e2cc7c51980a453bfae7fc5120dd8877f652c101eddaadd05dac67f20e31631efa8156728bf390909630a9ee76be5016922c5e0bf0a122494821074dbf387e64f581aeff9ffc405ded9146d0c598c526eb089fbefbc630ca0795a740516bb18d2f2cc2c2af492a65e7488af9c6a45ee2343aa24ed82be26c3f29d653e72043b2ee5686cd1e39c557c426876ada9fb383da219683c1798c7758108c732330742c00a6f7432b59806ffe3d173c9092857cfc7e64243491c2783c02365dbf17a75c3187d1613b50b892c5ef51050d29b7fe9955976ad5e02595fcf88c19cc84a14118217351ccd297c84e5cce29b1326d4c12ae9abc6db081a10bfef139634ae69f91930c115905fef3b0c294df061464d2f0fe883d2fdacb07d1fd090cf5c570422f594c5a3771574e3deb290ed4011890394555a69c9adb744681732833953c091e7d662f2b629be4709d468f0a042fe3feedda7ce65ff9a4e19addf022e43abc3936527f8062517df8ecdf7ce7741235d111fbce3f00ccdb5b884c821d54de1405f4683211bb8975760596b67d1cb79a2a80568b79baf993444f2a4baf8fddb23bedcbdea1cbcb4868caf551223d345b48d48693b1706b0ac79f53e8c92b814f212a1e909440091c0ebbf45a581075480c1aee783dc99a8d3ef5a289a7152b28ce9d6e50bab551756a9aec4ef0f86c87c3b5c478365711032f4da283a39ca581db5a8f2ca9b0eea06d0e3694e0f231dd1cbbb68681b96dafc30a34aa7eff9fc5db6518295d9b1d3fc1044f1777e1a1de99163e4851d20478fad7a7eaaf1ea5e7fbcffa6adb976fa8bd28d5f8b4b69be1eee7109f01d404156bd57675f67bbb02b06b4f72772b8be49cddebfeddab5c311f0a38404a3e32bf2a60eeedbe4a830cc7378477c1df91630c0576c3406d7b604063f058d34404d1967d5355feeb71bd2bd98fe677ca08e7348b1fefe464b6b8badbacb7a4d285c2de101b56ccd3ca63781ba735dcebe6425342992a9d180dc589d368e6cc76ac4845d51feb7aabd363ae92d7fca203216eb3c6508d195aa8f55a65112fda472cb995f70e1f7f75147d2ecb08ffc1c6b70f30368a33162919a1f03f8ec3ce7c291aa2a36be5ac885e7354fe2ce1e73a4c338f240f41d436fe291b72cfee1983211a385d1e0bac2932b9f01c780b1ae9aa52d5b901691d0c5ab886868c582b6d487ba7ae523933ab562d84eb087994f0d7c4e7f0b47c8a5b5eabf138a87f5d32336de195eae1c44ded8b9a5b547fb1a18c60aa436fc2fec6dacc522cde11029d53e7f48f2dba588c7689eda6832bbb7f28756eecfc6d5a1edf709af6567646716efa72028b32d42f20ffef1d4b3d19f6408ebfad8cf2caef199b7573e9d646a9b731da9fd4a67f6b3c13b9e2058aa245ec224ddc9b8cf832360df3f51e51b7ab9665adde01f00cf71cd4e31633b2fb959f95748b48305cb3d06d51b55eba703cc18eae942f535ea7783acc0ec01303c79837d6a6fdb3f621d05a8e33665abb81c78b2921adb666ff5fccb679d38aa37b089ba5249c1ef418b1067fc484ae522becc990784ca4f5c28e261305a336190a0db579de43333b757862e94b718a22f2909acf2c9b237c2a113a011962060a7a72047220bd62c3662c86a1c893b651b61a7738422e0ed194bed68c4c87b9b872460100ca77e270e46e55610e4594ffcf94845ae552f2d905218febea78cd91d255fbd86df158ee3050300a275d856b5cb57aefae9b3b4d5debd0d309ebabb5d81cb34751631513eadb7c87ba4ae8cea72782afa1228a7879ef51e773eb961bc092cae0bdcde664c3afc7b09fdde89571686da59fe2150417275878f8fb3b96568f14c137bebc6b6c7cf20e34f59c99b00fde1ce682785fc9957eed6630185ddce07b4189bec7010fe4ba21d7a9add1c0249e82b3341b941885dfc178b45665193b2d002abb52ce0f748e5591c971a23224a058d5b3efcb89e8dd61062d68c47f262fbede6e6f5a6a533cacd1078b893b84ba51902c598c06101c9319d3ae9ffc08e03039ab4b1b3c5d355d08a4a31700fdedaf6303bb8dc711f3407987da95c7848c750f61ed4e37b122b88459c60fd5403791b35fc5a6dbbbea9b5ea71f26e7cd5fbe5f618a02182a4e0da11afe4909c00132650bbb918a64c9231ae60667f72c966fac0e8ca947ea8a583dea32077abb14cd7bf0920585b39ee4fbccf7eee600181b2292bcf42db2accc62cf31e55d9859b495ee3e27978036e413cfa7e275e25dbaa8738aba95d789740bb7e7c3f4428e595389bbbe1dd4d7d0659a95336155a919dae380df6475d795102334833697d9c13f7e1a0a463a409d25b4dd393a79fb474699ba119be47710c760e8ea8bfa5f515c84c56eba2709b6706baaf681d729eefdbf20623d0c8fe117b825da8cc5a9687cee911da952603b003ebdbd24b667bbe2a63f210629fb3eb1f3badd266253a91022de076f61c24c2a8a643081d9b2684f16233bc3525da33f14f8c5416f0591ec5e432eb0eea68a855ad3708f1ad0cbba577c900fefd5d768afe5c5fc7b777bb29ee791dac7c674c0fb8c046d768372cec4eed265c5bdc6328138549450efc6a66dd00aeffe85a6b80e8519f200dfbb17baf219031417f12efc9e5f09f881feed32ebf499f7bf0d6fa1d3a856bf234c1749fe8f6de58567be4e2016abcf0b490bfff7a806bcfec0904bc99b025b69118febe9767748388582c24e8d491886d1d9bef983a70ac1ed40efceb5db074be9001395d5536458e1501e3d6b2b2059ed13194338e81cce08a57e2d4f05b9d5d413dfbca09227b8020471e0ffd1c50f4d6fd261c919e38b015c1ab82a03561132177f8d485a9c1e9343a"}, @RTA_PRIORITY={0x8, 0x6, 0xb7f}, @RTA_UID={0x8, 0x19, r5}, @RTA_OIF={0x8, 0x4, r6}, @RTA_METRICS={0x4c, 0x8, "e6cba33cf65e533b1f3304f5f3335bd5a88f076dd9fdd1f530d805ade970b6144951846d2846bba9e40511c6d51b82011e41f3f28307fe8252dfc26c1b6578ed9f34344b6d35"}]}, 0x10a0}, 0x1, 0x0, 0x0, 0x8000}, 0x4080) sendmsg$key(r0, &(0x7f0000005580)={0x0, 0x0, &(0x7f0000005540)={&(0x7f0000005400)={0x2, 0x5, 0x6, 0x9, 0x28, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_ident={0x2, 0xa, 0x3, 0x0, 0x8001}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x70bd27, 0x3501}, @sadb_x_sec_ctx={0x20, 0x18, 0x4, 0x5, 0xf7, "b05522dd9f2ead2b4edb6e1bb2b69dd1c55d729f3fdad80f452623505442452a76dc6ecde377f64529efeeeaca566ef2b38f1a50adf35dbc10d3facb831ba779a0c2dde5512c1dc215bfdfce5968ad618acda0e96eb6dad21f2430a106c1fbe2200a9bba74c811549bad532c78d4af6fd676cf5b03f0cfbf390215616f98f1785fb9d6b5f20d6dba881819526d699aacefd9c33735c7c53939fd2bcfb5100f31c1abce50bc6fba5a910d8839616c4e6ee4b643b8ba549f0b30d026d0ab167168a909babb3c413d05a316024dc2328031737b9f1c716951e9f4b48e389beccf1a5a062315903870a3dee8f78d10a722ba577d9514b3f994"}]}, 0x140}, 0x1}, 0x1) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000055c0)=0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005600)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000005640)=""/68, &(0x7f00000056c0)=0x44) r7 = socket$inet(0x2, 0x2, 0xffffffffffffffc2) ioctl$TUNGETVNETHDRSZ(r7, 0x800454d7, &(0x7f0000005700)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000005740)={0x1, 0x1, 0x7fff}) r8 = request_key(&(0x7f00000057c0)='rxrpc_s\x00', &(0x7f0000005800)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000005840)='/selinux/avc/cache_threshold\x00', 0xfffffffffffffffc) r9 = add_key$keyring(&(0x7f0000005900)='keyring\x00', &(0x7f0000005940)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r8, &(0x7f0000005880)='pkcs7_test\x00', &(0x7f00000058c0)={0x73, 0x79, 0x7a, 0x3}, r9) sysinfo(&(0x7f0000005980)=""/55) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000059c0)=r4) bind$netlink(r0, &(0x7f0000005a00)={0x10, 0x0, 0x25dfdbfb, 0x30}, 0xc) 2018/05/25 05:39:04 executing program 7: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={r0, r1+30000000}, &(0x7f00000000c0), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000080)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) exit(0x3) 2018/05/25 05:39:05 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond_slave_0\x00', 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0xffffffffffff3d8f}, 0x4) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x4, 0x0, {0xa, 0x4e20, 0x1e3, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x80) 2018/05/25 05:39:05 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x0) write$selinux_create(r0, &(0x7f0000000040)=@objname={'system_u:object_r:console_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x37, 0x38, 0x20, './file0\x00'}, 0x5f) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_flowlabel\x00') close(r1) 2018/05/25 05:39:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"26f255949fc4b28d3eb413000800005d", 0x103}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) 2018/05/25 05:39:05 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x40) mmap(&(0x7f0000700000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x0, 0x0) 2018/05/25 05:39:05 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000400)={[], 0x0, 0x58b, 0xfff}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) dup2(r0, r0) 2018/05/25 05:39:05 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='\x00') ioctl$LOOP_CTL_REMOVE(r0, 0x40045564, 0x0) 2018/05/25 05:39:05 executing program 6: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x50) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x8000, 0x0) getsockname(r1, &(0x7f0000000180)=@nl=@proc, &(0x7f0000000200)=0x80) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r2, r3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0x3, "63b0c6"}, &(0x7f0000000440)=0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000480)={0x2, 0x4, 0x9, 0x6, 0x5, 0xffffffffffffffe0, 0xff, 0xd675, r4}, &(0x7f00000004c0)=0x20) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) 2018/05/25 05:39:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0x334, &(0x7f00000000c0)={&(0x7f0000000000)={0x14, 0x4, 0x800000000a, 0x1}, 0x14}, 0x1}, 0x0) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000080)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000200)={0x80000001, 0x8000, r1, 0x28, r2, 0x9, 0x9, 0x100000001}) 2018/05/25 05:39:06 executing program 7: renameat(0xffffffffffffffff, &(0x7f0000000040)='/\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file1\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={r0, 0x1d, "1fdf1d87825ba422d9140f57059f920407790adf19e91708898e7dc273"}, &(0x7f00000001c0)=0x25) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000080)) 2018/05/25 05:39:06 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e25}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000100)=0xfffffffffffffffc, 0x1b8) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x10000, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0), 0x4) write$binfmt_elf64(r0, &(0x7f00000012c0)=ANY=[], 0x13ae) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xfffffffffffffba2, 0x10}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r2, 0xdc, 0x7, 0x9}, 0x10) 2018/05/25 05:39:06 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f0000000080)=[@register_looper={0x630b}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f00000000c0)}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x180) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f00000000c0)) 2018/05/25 05:39:06 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e26, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/25 05:39:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0xfffffffffffffeef, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 2018/05/25 05:39:06 executing program 6: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000400), 0x800) fchdir(r0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) sched_getscheduler(r1) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sw_sync\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000480)=0x1f, 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x35, 0x4}, &(0x7f0000000280)) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS2F(r4, 0x401845ef, &(0x7f0000000140)={0x1, 0x7, 0x2, 0xc7c, 0x6, 0x9}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f00000001c0)=""/115) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) tkill(r1, 0x20) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2204180) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x9}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f00000003c0)={r5, 0x401}, 0x8) futex(&(0x7f000000cffc)=0x2, 0x800000000005, 0x2, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) 2018/05/25 05:39:06 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x3, 0x6e87b9e6a54dc2da, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x9) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/25 05:39:06 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) unshare(0x10004) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000480)={0x1, [0x0]}, &(0x7f00000004c0)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000200)={@empty, @loopback}, &(0x7f0000000240)=0xc) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fusectl\x00', 0x2020000, &(0x7f0000000180)="db0f72d1b76171c55a534ceae96ffacaad4de00f0509be61cb07c2420b1732a6ed46aee5640da6c39bf2df51f72bc29fc93182b9ab62a947e1f5fb0b9d005fe7") open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/05/25 05:39:06 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/dev\x00') preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000180)=""/93, 0x102}, {&(0x7f00000003c0)=""/176, 0xb0}, {&(0x7f0000000680)=""/250, 0xfa}, {&(0x7f0000000780)=""/215, 0xd7}, {&(0x7f0000000880)=""/164, 0xa4}], 0x5, 0x0) 2018/05/25 05:39:06 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="36118f80b2a9fc469a09b92e2f6367726f75702e63707500", 0x200002, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44c00) truncate(&(0x7f0000000300)='./bus\x00', 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) getrandom(&(0x7f0000000180)=""/193, 0xc1, 0x3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x105000, 0x2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0xff, 0x4) [ 1095.309543] Option ' [ 1099.522293] binder: 28600:28607 ERROR: BC_REGISTER_LOOPER called without request [ 1099.539712] device syz_tun entered promiscuous mode [ 1099.546598] binder: 28600:28607 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2018/05/25 05:39:06 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x8800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in, @in=@broadcast}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) rt_sigprocmask(0x1, &(0x7f00000007c0)={0x8}, &(0x7f0000000800), 0x8) execve(&(0x7f00000004c0)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000500)="6dee00", &(0x7f0000000540)='/dev/vga_arbiter\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='trusted\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='ubifs\x00'], &(0x7f0000000780)=[&(0x7f0000000700)='\x00', &(0x7f0000000740)='eth0trustedsystem,security&@\x00']) r2 = accept4(0xffffffffffffff9c, &(0x7f00000002c0)=@sco, &(0x7f0000000240)=0x80, 0x0) fcntl$dupfd(r2, 0x0, r2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xa000, r1, r3, 0xdbbd, 0x14, 0x400) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f0000753000)="6dee00000000", 0x5010, &(0x7f0000000240)) [ 1099.583372] binder: 28600:28607 ERROR: BC_REGISTER_LOOPER called without request [ 1099.602714] binder: 28600:28607 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2018/05/25 05:39:06 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000cecffc), 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$cont(0x29, r0, 0x5, 0x3) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80101000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x60, r2, 0x1, 0x70bd2d, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1000}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r3 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) close(r3) [ 1099.679157] device syz_tun left promiscuous mode 2018/05/25 05:39:06 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x280080, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xc20}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x1, 0x7, 0x3, r1}, 0x10) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="e7bb32d1c664f6252bf7fd865d4e0840505fe4c56177e8f6a653434710b00512843d54b8a7fb218faa21840036d1e0205b85f5b42fa3f6eb7de63dd13cc5db92aa317d77ea6406065812", 0x4a, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r3, 0xffffffff) write$cgroup_int(r2, &(0x7f0000000140)=ANY=[], 0x0) 2018/05/25 05:39:07 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000040)=""/157) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40080, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000318000/0x3000)=nil, 0x3000}) 2018/05/25 05:39:07 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000000380)='\x00', 0x3) r3 = epoll_create(0x5) rt_sigqueueinfo(r1, 0x17, &(0x7f0000000240)={0x1f, 0x3, 0x3f, 0x6}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000040)=""/201) fcntl$getown(r3, 0x9) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockname$unix(r4, &(0x7f00000002c0), &(0x7f0000000340)=0x6e) socketpair(0x11, 0x7, 0x1f, &(0x7f0000000140)={0xffffffffffffffff}) accept4$unix(r5, &(0x7f0000000180), &(0x7f0000000200)=0x6e, 0x800) 2018/05/25 05:39:07 executing program 1: unshare(0x400) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x0, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4}}, &(0x7f0000000140)=0xe8) 2018/05/25 05:39:07 executing program 5: r0 = gettid() unshare(0x40000000) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f69665f696e65743600689d001e363b6c264fa887a26fda3eca58373161f13a12a92be6a993b4720d86396a9b1cc039d178e14492de97786eb30b86bb0ae2163b7ed177ff87e312d09bd390ce2ce4d13622dbc9d6b533c3f99225e401466f9ef8a9ea53c0f11c5a10cf9677596ce7721105a3ac3b287b2ca64a5ad4aad7c941387ab5acedea8f64c584562f2a3eb7aac4df59716b44156fd857da4ad2") sendfile(r1, r1, &(0x7f0000000000)=0x10, 0x5) process_vm_readv(r0, &(0x7f0000000680)=[{&(0x7f0000000180)=""/82, 0x52}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/165, 0xa5}, {&(0x7f0000000440)=""/22, 0x16}, {&(0x7f0000000480)=""/186, 0xba}, {&(0x7f0000000540)=""/213, 0xd5}, {&(0x7f0000000640)}], 0x9, &(0x7f0000000780)=[{&(0x7f0000000700)=""/106, 0x6a}], 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) rt_tgsigqueueinfo(r2, 0x0, 0x2c, &(0x7f0000000140)={0x2c, 0x41, 0xbb, 0xff}) 2018/05/25 05:39:07 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="9d07040000", 0x1) sendto$inet(r0, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x4879, 0x4) prctl$getreaper(0x0, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) recvmsg(r0, &(0x7f0000000980)={&(0x7f0000000640)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000940)}, 0x2001) 2018/05/25 05:39:07 executing program 1: ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) open(&(0x7f0000000700)='./bus/file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000500), 0x0) creat(&(0x7f00000065c0)='./bus\x00', 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) socket$inet(0x2, 0x0, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="dd361400ec000000000000000000000000618b6243a8217b3f6ac1412bbac58dae5b87183340f7f467af930aaf85d96464d65b2bf3bad278a6ad9366004b254598546a64c9fba1"], 0x1b) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000240)={0xaa}) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f00000002c0)={0x0, 0x9, 0x4}) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0xfff) 2018/05/25 05:39:07 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) write(r1, &(0x7f0000fd6000)='z', 0x1) r2 = getpgrp(0x0) ioctl$TCXONC(r0, 0x540a, 0x4) fstat(r1, &(0x7f0000000080)) capset(&(0x7f0000000000)={0x28071026, r2}, &(0x7f0000000040)={0x8, 0x2b2, 0x8, 0x10001, 0xdd8, 0x3}) socket$key(0xf, 0x3, 0x2) fcntl$setown(r1, 0x8, r2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) dup3(r1, r0, 0x0) [ 1100.450618] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1100.487719] IPVS: Creating netns size=2552 id=140 [ 1100.868520] IPVS: Creating netns size=2552 id=141 2018/05/25 05:39:09 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) socketpair(0xa, 0xa, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x9) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) shutdown(r0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x40}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) 2018/05/25 05:39:09 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@empty, @loopback, @multicast1}, &(0x7f00000000c0)=0xc) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000100)={@broadcast, @remote}, &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0x100000001, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x9, 0xfffffffffffffffc, 0x8, 0x6, 0x5, &(0x7f0000000180)='bpq0\x00', 0x7, 0x5, 0x3}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000240)=0x7, &(0x7f0000000280)=0x4) fsetxattr(r0, &(0x7f0000000300)=@known='system.posix_acl_access\x00', &(0x7f0000000340)='\x00', 0x25d, 0x0) 2018/05/25 05:39:09 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x8000107}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) getsockname$ipx(r2, &(0x7f00000000c0), &(0x7f00000001c0)=0x10) recvfrom$inet(r2, &(0x7f0000000240)=""/93, 0x5d, 0x40012140, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=ANY=[@ANYBLOB="2400002026000102000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) 2018/05/25 05:39:09 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x3, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace$setregs(0x13, r2, 0x0, &(0x7f0000000340)="5f0831ba44d8fc5631ae96076bdf80167eb7a34e81a0779d16a9eb7652838d949bd978e56cd25213210a3ea758ffb78ca105aae01d") r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000002c0)={r4, 0x3ff}, 0x8) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x54042, 0x0) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x10001, 0x3}, {0x3, 0x1}, {0x2, 0x12}, {0xe0, 0x2fc}, {0x8ce3, 0xfb}, {0xda5f, 0x6}, {0xfff, 0x3}]}) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/25 05:39:09 executing program 0: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) sched_getparam(r2, &(0x7f0000000140)) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000015000/0x3000)=nil, 0x3000}) 2018/05/25 05:39:09 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) open(&(0x7f0000000080)='./file0\x00', 0x200, 0x11) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0xfffffffffffffffd) 2018/05/25 05:39:09 executing program 5: r0 = gettid() unshare(0x40000000) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f69665f696e65743600689d001e363b6c264fa887a26fda3eca58373161f13a12a92be6a993b4720d86396a9b1cc039d178e14492de97786eb30b86bb0ae2163b7ed177ff87e312d09bd390ce2ce4d13622dbc9d6b533c3f99225e401466f9ef8a9ea53c0f11c5a10cf9677596ce7721105a3ac3b287b2ca64a5ad4aad7c941387ab5acedea8f64c584562f2a3eb7aac4df59716b44156fd857da4ad2") sendfile(r1, r1, &(0x7f0000000000)=0x10, 0x5) process_vm_readv(r0, &(0x7f0000000680)=[{&(0x7f0000000180)=""/82, 0x52}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/165, 0xa5}, {&(0x7f0000000440)=""/22, 0x16}, {&(0x7f0000000480)=""/186, 0xba}, {&(0x7f0000000540)=""/213, 0xd5}, {&(0x7f0000000640)}], 0x9, &(0x7f0000000780)=[{&(0x7f0000000700)=""/106, 0x6a}], 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) rt_tgsigqueueinfo(r2, 0x0, 0x2c, &(0x7f0000000140)={0x2c, 0x41, 0xbb, 0xff}) 2018/05/25 05:39:09 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup2(r0, r0) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000040a0100000000000000f44c27788797987159959065a86a8f1ae254f35bdaefc80dd298bfb6fd1718a287a5d3a9a2bf7dfa6a439cf76cb542c263b84080561030c516c5ebfc257a199e229489a127020000000a27326554d2830161563de830b3f40efb370cfda60bca97e5dcc514989d7dfc5cc5b4e4e406d608a148abb893eda0aa0000000000000000"], 0x8f}, 0x1}, 0x1) 2018/05/25 05:39:09 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) creat(&(0x7f0000000080)='./file0\x00', 0x4) write$cgroup_int(r1, &(0x7f0000000000)={[0x0]}, 0x1) fsync(r1) 2018/05/25 05:39:09 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000000400)="85", 0x1}], 0x1, 0x4) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000000c0)=""/146, &(0x7f0000000000)=0x92) 2018/05/25 05:39:09 executing program 3: r0 = gettid() rt_tgsigqueueinfo(r0, r0, 0x12, &(0x7f0000000040)={0x2e, 0xffffffff, 0x3, 0x9}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/05/25 05:39:09 executing program 4: openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000400)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000280)=0x91ba, 0xffffffffffffff3e) sched_getscheduler(0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x0) ftruncate(r2, 0xffe) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 2018/05/25 05:39:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x48000, 0x0) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/25 05:39:10 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7, 0x101080) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000180)=0x2, 0x4) mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)=""/1, 0x1}], 0x1, &(0x7f00000002c0)=""/87, 0x57, 0x7f}, 0x40000000) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x1, &(0x7f0000653fff)) r1 = open(&(0x7f0000000080)='./file0/bus\x00', 0x8040, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="6fd2f8f54e08e249b870708e2702b61c98ea2c8a0fc039", 0x17, 0x69d8cc786070197a, 0x0, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0/bus\x00'}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x0, 0x60, &(0x7f0000000100)={0x77359400}) 2018/05/25 05:39:10 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000001bc0)='./file1\x00', 0x0) symlink(&(0x7f0000000000)='./file2\x00', &(0x7f0000000040)='./file0/file0\x00') r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$netlink(r0, &(0x7f0000000340), &(0x7f0000000380)=0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x9, 0x10}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6, 0xe8, 0x29, 0x2, 0x9}, &(0x7f0000000300)=0x98) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)='./file3\x00') socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) 2018/05/25 05:39:10 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) 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) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='team_slave_1\x00', 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x288) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000040)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/25 05:39:10 executing program 2: r0 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='B', 0x1, 0xffffffffffffffff) clone(0x0, &(0x7f0000000200), &(0x7f0000000180), &(0x7f0000000280), &(0x7f00000002c0)) keyctl$get_security(0x11, r0, &(0x7f0000000080)=""/84, 0x1b) r1 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x80) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000002c0)={0x3, 'rose0\x00'}, 0x18) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x100) fcntl$getownex(r2, 0x10, &(0x7f0000000200)) r3 = dup2(r2, r2) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040)=0x0) ptrace$cont(0x39, r4, 0x100, 0x8) 2018/05/25 05:39:10 executing program 3: umount2(&(0x7f0000000000)='./file0/file0\x00', 0xb) chmod(&(0x7f0000000100)='./file0/file0\x00', 0x40) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000006c0)={0x3, 0x2, 0x1, 0x1}, 0x10) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000680)={0x4, &(0x7f0000000640)=[{0x8, 0x2}, {0x3, 0x8}, {0x4, 0x1}, {0x2, 0x76}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000840)=0xe8) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) fchownat(r0, &(0x7f0000000700)='./file0/file0\x00', r1, r2, 0x400) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000200)={0x7, 0x2, 0x39, &(0x7f00000001c0)="d5f725bac2ab3c1a14f63dc658893b2a75b693f3c8dc1f88b52650a668c74d9ecde48afb39df0eb7959151a1f13c6c3baac0fdf9da1c0908fa"}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = accept4(r4, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000140)=0x4, 0x4) preadv(r6, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/112, 0x70}, {&(0x7f00000002c0)=""/106, 0x6a}, {&(0x7f0000000340)=""/254, 0xfe}, {&(0x7f0000000440)=""/80, 0x50}, {&(0x7f00000004c0)=""/246, 0xf6}], 0x5, 0x0) 2018/05/25 05:39:10 executing program 1: r0 = timerfd_create(0xfffffffffffffffe, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000000), &(0x7f0000000fe0)) timerfd_settime(r0, 0x3, &(0x7f0000000080)={{0x0, 0x1c9c380}}, &(0x7f00000000c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) setfsuid(r1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000200)={'lo\x00', 0x1}) [ 1104.096203] pktgen: kernel_thread() failed for cpu 0 [ 1104.126707] pktgen: Cannot create thread for cpu 0 (-4) [ 1104.157549] pktgen: kernel_thread() failed for cpu 1 [ 1104.189204] pktgen: Cannot create thread for cpu 1 (-4) [ 1104.214054] pktgen: Initialization failed for all threads 2018/05/25 05:39:11 executing program 6: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x12000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x1, 0x0, 0x10001, 0x1ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000140)={r1, 0x6}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000380)=0x9) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x401, 0x4, 0x7ad4, 0x80000001, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000280)={r4, 0x1}, &(0x7f0000000300)=0x8) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000700)={0x0, @empty, @multicast1}, &(0x7f0000000740)=0xc) connect$packet(r3, &(0x7f0000000780)={0x11, 0xc, r5, 0x1, 0x7fff, 0x6, @random="089a355eed8b"}, 0x14) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r6, 0x409, 0x4) fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f00000003c0)={r4, 0xff}, 0x8) 2018/05/25 05:39:11 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @dev}, &(0x7f0000000100)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x8) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@upd={0xe0, 0x12, 0x301, 0x0, 0x0, {{'crc32\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/05/25 05:39:11 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x90000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000001040), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000000), 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) modify_ldt$write2(0x11, &(0x7f0000000180)={0x8, 0x0, 0x0, 0x9, 0x7f, 0x8, 0x100, 0x2, 0x0, 0x3f2}, 0x10) nanosleep(&(0x7f0000000080), &(0x7f00000000c0)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000200)={0x1, 0xfffffffffffffffd, 0xfffffffffffffe00, 'queue0\x00', 0x5}) 2018/05/25 05:39:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0xfffffffffffffc00, 0xfffffffffffffffd) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c05, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) mq_unlink(&(0x7f0000000200)='eth0-keyring:\x00') vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d7e7987134dc9cd0f48a1d2ce10696db039cb9bf0a93cd9da53c417856ca6883f5576624f782a93fdf50c9adf4cd6c7b4550f802d23a5b29c0bd8470b462f1f2db217f0c6d26d663446416612b107d6048d761a7c3d11e8e813b3f31f24cdd294bdf3cbaa2e06dccce5fa764551bdf4bbf1820ce9bda36059c316ca35d5560789f8d77680826b7d949a1f188f84a3e9ce1bcc7bc7e5fbb98aa5ba07fc34dfbeca8f291ee1c004fbaeae5fbc20b80950098966370810645bc", 0xb8}, {&(0x7f00000000c0)="8c7c50516c987667a719ad717e47502c59095601b4568dce97d5be5124c235efe2fd5939bd01b4a716083160e10ccde65bb59f6f7c6faba3a6a4366de0bf33856c20c8841182ffbd24fcec315176b7aa5e52c42805f3efb6344d7419f9e6d27e5f390b0ab122fe159ff8490b38875b84fa7ed4ad0a0c0625706773d32736024700cbdc3507c80275b5ea09c87dc581a482008624bbd9e02421c55620e5ae743e2227709f7a2da5a2fa0c3dfdc36f583ab72602b6f73fdc0029d91564bfc46209f1f47a030d88faa969bf5e50130cfdc1eb2f4e9970756edd54d0f244502d90dd95b96417d2f4c232623084ccfe89", 0xee}], 0x2, 0x2) 2018/05/25 05:39:11 executing program 0: socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) process_vm_readv(r1, &(0x7f0000001480)=[{&(0x7f0000000040)=""/174, 0xae}, {&(0x7f0000000140)=""/225, 0xe1}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/7, 0x7}], 0x5, &(0x7f0000002880)=[{&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/223, 0xdf}, {&(0x7f00000025c0)=""/218, 0xda}, {&(0x7f00000026c0)=""/242, 0xf2}, {&(0x7f00000027c0)=""/142, 0x8e}], 0x5, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000280)=[{0xec, 0x0, 0x0, "6ae62f0ce523b625cea4a25e4b265fc4ea67fee04b06daf2657fc69b7169b59194bf77f14bdd494473f45ffbbd16385f45e50dd942e59b3c7bc3f78538cc5093697dad7d2989de0343534497b364187ec9cc644264c6f2bc02c0770d92c7197e8848941fa0dd3073e09dd762dc76a18baef9be48109f97ea5d64e2e51102b557228cf2a85c754b592f82db1b3b38dc99f91ff48353363fc8a960c6c1b9f4c1f2a2625f00edb6cbdec8557f57691aaae86aca668dec6971bcc583ce7d867f159ceffd49a3f79511b653bfeb92b64216a669709b4a55dd6144a114a69e377b9d"}, {0x68, 0x105, 0x3, "c0d967b3656f3c1e4b894f61530bde09e786ca7d76c7f144e8db4a90d842037a05a1b0d3c57e189c98e29b31e390b5626819fa95545831dce2aeff261fd2e9ff820acae4f737d0f82a2ac1cc65197eb0b23e4d7e68dacab3a9"}, {0x64, 0x0, 0x10001, "d7a6f9d9707e3e1891addfa79331223af5d6e6291a3bc908969ad37ff79720b7ef3d0b15f7d6e79a00f7e31d9fa58fa4056f64c5dffaeb5d9a478027974563f7e05c4c4d73c75c3288e32c186763b7a7f55ea5f38dba"}], 0x1b8}}], 0x2, 0x4) 2018/05/25 05:39:11 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) clock_gettime(0x0, &(0x7f0000002800)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000026c0)=[{{&(0x7f0000001d80)=@sco, 0x80, &(0x7f0000002280), 0x0, &(0x7f0000002340)=""/114, 0x72}}, {{&(0x7f00000023c0)=@nfc_llcp, 0x80, &(0x7f00000025c0), 0x0, &(0x7f0000002600)=""/184, 0xb8}}], 0x2, 0x40010122, &(0x7f0000002840)={0x0, r2+10000000}) write$selinux_load(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e757814000000ff1f000000000000deece700"], 0x20) poll(&(0x7f00000000c0)=[{r0, 0x1000}, {r0, 0x100}, {r0, 0x1}, {r0, 0xb}, {r0, 0x504}], 0x5, 0x1) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000080)={0x10000, 0xca, 0xffffffffffffffdf, 0x7ff}) 2018/05/25 05:39:11 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000240)=0x10, 0x800) bind$ipx(r0, &(0x7f0000000280)={0x4, 0x80000001, 0x6, "fae6e0dd271e", 0x1ff}, 0x10) quotactl(0x0, &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000300)) 2018/05/25 05:39:11 executing program 5: r0 = gettid() unshare(0x40000000) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f69665f696e65743600689d001e363b6c264fa887a26fda3eca58373161f13a12a92be6a993b4720d86396a9b1cc039d178e14492de97786eb30b86bb0ae2163b7ed177ff87e312d09bd390ce2ce4d13622dbc9d6b533c3f99225e401466f9ef8a9ea53c0f11c5a10cf9677596ce7721105a3ac3b287b2ca64a5ad4aad7c941387ab5acedea8f64c584562f2a3eb7aac4df59716b44156fd857da4ad2") sendfile(r1, r1, &(0x7f0000000000)=0x10, 0x5) process_vm_readv(r0, &(0x7f0000000680)=[{&(0x7f0000000180)=""/82, 0x52}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/165, 0xa5}, {&(0x7f0000000440)=""/22, 0x16}, {&(0x7f0000000480)=""/186, 0xba}, {&(0x7f0000000540)=""/213, 0xd5}, {&(0x7f0000000640)}], 0x9, &(0x7f0000000780)=[{&(0x7f0000000700)=""/106, 0x6a}], 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) rt_tgsigqueueinfo(r2, 0x0, 0x2c, &(0x7f0000000140)={0x2c, 0x41, 0xbb, 0xff}) 2018/05/25 05:39:11 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bondM\x00', 0x0}) recvmmsg(r0, &(0x7f0000002180)=[{{&(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000300)=""/237, 0xed}, {&(0x7f0000000400)=""/227, 0xe3}, {&(0x7f0000000500)=""/65, 0x41}, {&(0x7f0000000580)=""/82, 0x52}, {&(0x7f0000000640)=""/129, 0x81}], 0x5, &(0x7f0000000200)=""/17, 0x11, 0x9}, 0x7ff}, {{&(0x7f0000000700)=@sco, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000780)=""/177, 0xb1}, {&(0x7f00000008c0)=""/176, 0xb0}, {&(0x7f0000000840)=""/19, 0x13}, {&(0x7f0000000980)=""/13, 0xd}, {&(0x7f00000009c0)=""/80, 0x50}, {&(0x7f0000000a40)=""/127, 0x7f}], 0x6, &(0x7f0000000b00)=""/183, 0xb7, 0x100}, 0x2d}, {{&(0x7f0000000bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000c40)=""/197, 0xc5}, {&(0x7f0000000d40)=""/112, 0x70}, {&(0x7f0000000dc0)}], 0x3, &(0x7f0000000e40)=""/152, 0x98, 0x4000000000000000}}, {{&(0x7f0000000f00)=@un=@abs, 0x80, &(0x7f0000002140)=[{&(0x7f0000000f80)=""/135, 0x87}, {&(0x7f0000001040)=""/252, 0xfc}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x6}, 0x6f2}], 0x4, 0x40000000, &(0x7f0000002200)) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x7, 0xfffffffffffffffc, 0x6, "98550a59214b33f1be6048a80f52cb503143948f0bdbbf5266333af9462f92c3ded79f00e72b5c05e6080f2f1d856a003f12985e08a41383317d46fe30b714", 0x26}, 0x58) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'veth0_to_bridge\x00', r1}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000000880)={&(0x7f0000000000)=ANY=[@ANYBLOB="880000e60200080126bd7000fedbdf7f52251e00", @ANYRES32=r2, @ANYBLOB="1800040a08000100ac1414bb14000100000000000000000000000000000000010800090006000000080005000000000014000100fe8000000000000000000000000000bb140003000400000008000000000000000500000008000b000aa70000080009000500000008000800", @ANYRES32=r2], 0x88}, 0x1}, 0x0) [ 1104.594598] netlink: 192 bytes leftover after parsing attributes in process `syz-executor1'. [ 1104.632070] netlink: 192 bytes leftover after parsing attributes in process `syz-executor1'. [ 1105.422194] SELinux: policydb table sizes (0,15199454) do not match mine (8,7) [ 1105.573518] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2 sclass=netlink_route_socket [ 1105.615091] SELinux: policydb table sizes (0,15199454) do not match mine (8,7) [ 1106.581798] pktgen: kernel_thread() failed for cpu 0 [ 1106.586964] pktgen: Cannot create thread for cpu 0 (-4) [ 1106.592418] pktgen: kernel_thread() failed for cpu 1 [ 1106.597528] pktgen: Cannot create thread for cpu 1 (-4) [ 1106.602925] pktgen: Initialization failed for all threads 2018/05/25 05:39:13 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000100)=0x2) 2018/05/25 05:39:13 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)=""/148, 0x94}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') 2018/05/25 05:39:13 executing program 7: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001380)=@broute={'broute\x00', 0x20, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000140), &(0x7f0000000180)=ANY=[@ANYRES64]}, 0x58) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0xfffffffffffffe1b) 2018/05/25 05:39:13 executing program 3: syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') eventfd2(0x0, 0x80801) 2018/05/25 05:39:13 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/enforce\x00', 0x8582, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f00000025c0)=0x1739, 0x4) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x4, 0x4, 0x70, &(0x7f0000ffe000/0x2000)=nil, 0x8}) getpeername$inet6(r0, &(0x7f0000002680)={0x0, 0x0, 0x0, @remote}, &(0x7f00000026c0)=0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001300)=0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002740), &(0x7f0000002700)=0xffffffffffffffc3) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001340)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001440)=0xe8) stat(&(0x7f0000002640)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001580)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="3ebd5a9fb921a095260e8b274a6c736566ebe28d6b671a8bb747e2b9bae6d5de2175aed23e5d5b278d4cbe59ed073253953f14c42246ad3f8cd5ba123cb6e7463305884f2407ec9b230a05622839edfac0dc6d497b9b172dc0393af24da4c95f53f8fb853d7ca622bc13a520a637119d2f7cbe35619fdc9c85e5948a1e5052a3a2ad0f78bc5c8b039647b01c34d860ca213e59e65db3a2ac6bf3914e1494db179f8fa61151cd2c0c8820", 0xaa}, {&(0x7f00000011c0)="74aaa219aa957e0d196b6cd66f578c07837e558f68", 0x15}, {&(0x7f0000001200)="8fbde36b5bd59a8a", 0x8}, {&(0x7f0000001240)="22371bb11739cc71e99169cfa66021a87e8fff1d3e3af7f3b91a1ed66ab9814aeedc21910484ba394557fa15f2e7c678909f6e5630099972d9d8e14a7175c0e21d3056a69d928168384797a2b34c3fae59febf366525eaa10af6a912b441353948690dfb9b9eda04cdaa8dfa6714a9aae04af3", 0x73}], 0x5, &(0x7f0000001540)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x8000}, 0x841) write$binfmt_misc(r0, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x1004) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000002600)={0x9, 0x40, 0x4}, 0xc) 2018/05/25 05:39:13 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x80, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80, 0x0) fgetxattr(r0, &(0x7f0000000180)=@known='system.sockprotoname\x00', &(0x7f00000001c0)=""/3, 0x3) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0xfffffffa) 2018/05/25 05:39:13 executing program 5: r0 = gettid() unshare(0x40000000) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f69665f696e65743600689d001e363b6c264fa887a26fda3eca58373161f13a12a92be6a993b4720d86396a9b1cc039d178e14492de97786eb30b86bb0ae2163b7ed177ff87e312d09bd390ce2ce4d13622dbc9d6b533c3f99225e401466f9ef8a9ea53c0f11c5a10cf9677596ce7721105a3ac3b287b2ca64a5ad4aad7c941387ab5acedea8f64c584562f2a3eb7aac4df59716b44156fd857da4ad2") sendfile(r1, r1, &(0x7f0000000000)=0x10, 0x5) process_vm_readv(r0, &(0x7f0000000680)=[{&(0x7f0000000180)=""/82, 0x52}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/165, 0xa5}, {&(0x7f0000000440)=""/22, 0x16}, {&(0x7f0000000480)=""/186, 0xba}, {&(0x7f0000000540)=""/213, 0xd5}, {&(0x7f0000000640)}], 0x9, &(0x7f0000000780)=[{&(0x7f0000000700)=""/106, 0x6a}], 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) rt_tgsigqueueinfo(r2, 0x0, 0x2c, &(0x7f0000000140)={0x2c, 0x41, 0xbb, 0xff}) 2018/05/25 05:39:13 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {r3, r4/1000+30000}}) r5 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f00000000c0)={0x400000000000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x4}) 2018/05/25 05:39:13 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x4, 0x0, 0x10001, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f00000000c0)={0x2, r1}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r2, &(0x7f0000000100), 0x2000000000000314, 0x10400003) lseek(r2, 0x0, 0x4) 2018/05/25 05:39:14 executing program 3: syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') socket(0xa, 0x806, 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/25 05:39:14 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c54da7617a6f881b92cb179e90020306090a0000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000030200000000030005000000000002000000e00000010000000004000000"], 0x50}, 0x1}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='veth0_to_team\x00') [ 1106.993553] IPVS: Creating netns size=2552 id=142 2018/05/25 05:39:14 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xfe7b}], 0x1, 0x0) ioctl$KDENABIO(r0, 0x4b36) 2018/05/25 05:39:14 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) sysfs$1(0x1, &(0x7f0000000040)="2f6467f883243c78f92d636f6e74726f6c00") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101300, 0x0) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f00000000c0)={0x51, 0x2, 0x4, {0x80}, {0x5, 0x1ff}, @rumble={0x3e8, 0x7}}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/05/25 05:39:14 executing program 3: r0 = socket(0x10, 0x6, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newrule={0x38, 0x20, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, [@FRA_GENERIC_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd}, @FRA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14}}, @FRA_GENERIC_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe}]}, 0x38}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x1, 0x0) setns(r1, 0x60020000) pause() ioctl$TIOCEXCL(r1, 0x540c) 2018/05/25 05:39:14 executing program 4: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001100090469001b14810800000700fd3f03000000000001", 0x1b}], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) 2018/05/25 05:39:14 executing program 6: prctl$intptr(0x1c, 0x64) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='wlan0\x00', &(0x7f0000000100)='-:^wlan1-\x00', &(0x7f0000000140)='\x00'], &(0x7f0000000380)=[&(0x7f00000001c0)='-\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='em0\x00', &(0x7f0000000280)='Mmd5sum\x00', &(0x7f00000002c0)='%-!:\x00', &(0x7f0000000300)='.-GPL{\\vboxnet0\x00', &(0x7f0000000340)=')\x00']) r0 = socket$unix(0x1, 0x5, 0x0) fsetxattr(r0, &(0x7f0000001600)=@known='security.ima\x00', &(0x7f0000001680)='vmnet0-)]\\\x00', 0xb, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000005c0)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0x8) faccessat(0xffffffffffffffff, &(0x7f0000000040)='/\x00', 0x0, 0x0) r2 = dup(0xffffffffffffff9c) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000440)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) r4 = getgid() syz_fuseblk_mount(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)='./file0\x00', 0xb000, r3, r4, 0x7, 0x1, 0x1010000) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000600)="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", 0x1000) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000000)=0x2) 2018/05/25 05:39:19 executing program 2: r0 = epoll_create1(0x0) ioctl$void(r0, 0xc0045878) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x60) 2018/05/25 05:39:19 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x21) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/230) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x640201, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) 2018/05/25 05:39:19 executing program 0: r0 = gettid() ioprio_set$pid(0x2, r0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x0, &(0x7f0000000040)={0x1, 0x3, 0x9, 0x1, r0}) 2018/05/25 05:39:19 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) sysfs$1(0x1, &(0x7f0000000040)="2f6467f883243c78f92d636f6e74726f6c00") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101300, 0x0) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f00000000c0)={0x51, 0x2, 0x4, {0x80}, {0x5, 0x1ff}, @rumble={0x3e8, 0x7}}) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/05/25 05:39:19 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000980)=ANY=[@ANYBLOB="7f"], 0x1) setsockopt$sock_int(r1, 0x1, 0x200000011, &(0x7f0000000000)=0x7, 0x4) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000210bde82753f8ee2928d1a0edd67896e3dad61e70c53cb6077ed7e5cba7923a1315903809900"], 0x58) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000002a80)=""/95, 0x5f}], 0x1, &(0x7f0000002b80)=""/62, 0x3e}}], 0x1, 0x0, 0x0) 2018/05/25 05:39:19 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x4, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x1ff, @dev={0xfe, 0x80, [], 0x17}, 0x894}}, [0x9, 0x3, 0x200, 0xa90, 0xe4f, 0x2000000000000000, 0x41, 0x3, 0x9, 0xcbcf, 0x9, 0xab1, 0x6, 0x0, 0x2]}, &(0x7f00000002c0)=0x100) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="74a6293012cb1940d26a5fc049bbf36f", 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) write$binfmt_elf32(r0, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x99a) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000080)}}, {{0x0, 0x2a7, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0xc}], 0xffffffffffffff2e}}], 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000cc0)={0x7, 0x5, 0x20}, 0x8) 2018/05/25 05:39:19 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/stat\x00') getdents64(r0, &(0x7f0000000000)=""/101, 0x1c1) getdents(r0, &(0x7f0000000140)=""/125, 0x7d) 2018/05/25 05:39:19 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0xffffffffffffdeff) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/25 05:39:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents64(r0, &(0x7f0000001100)=""/241, 0xf1) getdents64(r0, &(0x7f0000000100)=""/4096, 0xffffffff00000018) 2018/05/25 05:39:20 executing program 1: clone(0x200, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x1000}, 0x8) pread64(r0, &(0x7f00009f3000), 0x352, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300), &(0x7f00000003c0)) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200)=0x9c, 0x4) open$dir(&(0x7f0000000080)='./file0\x00', 0x27e, 0x0) 2018/05/25 05:39:20 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000200)={{0x80}, 'port1\x00', 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x0, 0x1}, {0x200000000080}}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x88980, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x1ff) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xd900100}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x78, r2, 0x21, 0x70bd2c, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x4}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x80}, 0x24008000) 2018/05/25 05:39:20 executing program 0: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) close(r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x1, 0x4) 2018/05/25 05:39:20 executing program 5: socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/52, &(0x7f0000000080)=0x34) 2018/05/25 05:39:20 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000012b000/0x4000)=nil, 0x4000, 0x1000000, 0x1030, r0, 0x1) r1 = syz_open_pts(0xffffffffffffffff, 0x500) ioctl$TIOCSBRK(r1, 0x5427) r2 = socket(0x4000000000000a, 0x80000, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f00000016c0), &(0x7f0000000800)=0x30) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/25 05:39:20 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) openat$cgroup(r0, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) getsockname$llc(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) 2018/05/25 05:39:20 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x2000, 0x0) 2018/05/25 05:39:20 executing program 4: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', "696662300200"}) pwritev(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000000c0)="7056d083768c26737bfacd3df76e48ea17f60f01a00a1e067fb2cd82d5b377075efbddeb5b95da4f59e8bc7e9371d766a71046d0dd", 0x35}], 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000005c80)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000005c40)={&(0x7f0000005600)={0x14, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) ioctl$sock_ifreq(r0, 0x890b, &(0x7f00000000c0)={"696662300200", @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f00000001c0)}}) 2018/05/25 05:39:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000100)=""/227, &(0x7f0000000000)=0xe3) 2018/05/25 05:39:20 executing program 5: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0x8, 0x4, @tid=r0}, &(0x7f0000044000)) tkill(r0, 0xb) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f00000000c0)={0x27fffffff}, &(0x7f0000000000), &(0x7f0000000100)={0x77359400}, 0x8) 2018/05/25 05:39:20 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000200)={{0x80}, 'port1\x00', 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x0, 0x1}, {0x200000000080}}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x88980, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x1ff) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xd900100}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x78, r2, 0x21, 0x70bd2c, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x4}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x80}, 0x24008000) 2018/05/25 05:39:20 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) bind(r0, &(0x7f0000000040)=@generic={0x11, "8a87c823d5a62d85372deb5a0b555fa76d884b1b6f8db73292f888cd8226e3078d2ccb44bb9361b62e5462ad592bbc035bce6ecfd25ebe88c7493f52c5c7cb7c9ac41b95d6356c710e35c4b974c26610fdaa75bdb0e9ec65dd43a1d5adbd17897e0bc187e59e84280233d9f5604d07ed0b591663d8a56ada3655ac7ae009"}, 0x80) 2018/05/25 05:39:21 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000240)='0', 0x1}, {&(0x7f0000001740)='`', 0x1}], 0x2) r1 = gettid() socket$nl_crypto(0x10, 0x3, 0x15) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000100)={r2}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000140)=0x3) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'Kp6gre0\x00', 0x1020}) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x1) socket$inet_udp(0x2, 0x2, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0xffffffffffffff32, &(0x7f0000000000)={0x400}) 2018/05/25 05:39:21 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000240)=""/4) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0x8) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000280)=""/43, &(0x7f00000002c0)=0x2b) r4 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r1, r4, &(0x7f0000000040)=0x100000, 0x8001) ftruncate(r0, 0x7) socket$netlink(0x10, 0x3, 0x0) 2018/05/25 05:39:21 executing program 5: mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) lsetxattr(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000000c0)=@random={'os2.', 'mqueue\x00'}, &(0x7f0000000100)='mqueue\x00', 0x7, 0x3) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mq_getsetattr(r0, &(0x7f0000000000), &(0x7f0000000080)) 2018/05/25 05:39:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4c0000002000010200000000000000000200000000000000000000000a00000008000b0000000000240000000008000100e000000108000d0000000000000000000000000000000000000000"], 0x4c}, 0x1}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000240)={0x2c, &(0x7f0000000180)="31285ad67b706be5fe01ba9873c81cfdb027a0830f597f87afd04f8dc635e0b5ddc3a7b1438bfc9aa264a64c"}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000003c0)={0x0, @broadcast}, &(0x7f0000000400)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@deltfilter={0x24, 0x2d, 0x300, 0x70bd27, 0x25dfdbfd, {0x0, r2, {0x1, 0x7}, {0x10, 0xfff3}, {0xa, 0x9}}}, 0x24}, 0x1, 0x0, 0x0, 0x14}, 0x8000) 2018/05/25 05:39:21 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f00005dafe4)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1c, &(0x7f0000000440), 0x200000000000012c}, 0x10008000) sendto$inet6(r0, &(0x7f0000000000)="18", 0x1, 0x8000, &(0x7f0000000040)={0xa}, 0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x5b1) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/25 05:39:21 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000140)=""/4096, &(0x7f0000000080)=0x1000) r1 = memfd_create(&(0x7f00000000c0)='$&)1+system\x00', 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000001140)={0x401, 0x0, 0x1, 0x7}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000011c0)=@sack_info={0x0, 0xff, 0x7}, &(0x7f0000001200)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001240)={r3, 0xdd4f}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000001180)={0x1, r2, 0x1, 0x9}) fchmod(r0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000000100)={@broadcast=0xffffffff, @multicast2=0xe0000002, r4}, 0x6) 2018/05/25 05:39:22 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) prctl$getname(0x10, &(0x7f0000000040)=""/59) pread64(r0, &(0x7f00000001c0)=""/191, 0xfffffffffffffec6, 0x80004) sendfile64(r0, r0, &(0x7f0000000080), 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) 2018/05/25 05:39:22 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) ptrace$peekuser(0x3, r0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000000)={0x107, &(0x7f0000001300)=[{0x5}, {0x6}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800, 0x40) connect$netlink(r1, &(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x82c01082}, 0xc) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x1) connect$netlink(r2, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x1000}, 0xc) pipe(&(0x7f0000000200)) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {}, {}]}) 2018/05/25 05:39:22 executing program 5: r0 = gettid() setrlimit(0xb, &(0x7f0000011000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101500, 0x0) accept4$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) r4 = dup2(r2, r3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000000)={0x8, [0x8, 0xd7b5, 0xfffffffffffffffb, 0x8001, 0x400000000000005, 0x4, 0x4, 0xcc4c]}, &(0x7f0000000040)=0x14) fcntl$setown(r3, 0x8, r0) tkill(r0, 0x13) 2018/05/25 05:39:22 executing program 4: mmap(&(0x7f0000605000/0x1000)=nil, 0x1000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000603000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/144) 2018/05/25 05:39:22 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="0e52bc70", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) set_thread_area(&(0x7f0000000080)={0x4, 0x1000, 0x2000, 0x0, 0x800, 0x0, 0x9}) request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='cgroup\x00', 0xfffffffffffffffd) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000280)}) r2 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000004, 0x100031, r1, 0x44) r3 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3000000, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x70, 0x0, &(0x7f0000000340)=[@reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x40, 0x8, &(0x7f0000000040)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1, 0x1, 0x40}], &(0x7f0000000140)=[0x28]}}, @increfs={0x40046304, 0x1}, @acquire_done={0x40106309, r2, 0x4}, @free_buffer={0x40086303, r3}, @exit_looper={0x630d}], 0xae, 0x0, &(0x7f00000003c0)="538b75a0178733b640fccebfe206dd1408ac4a9847c3ae17b96a4883dbae2528480a5ad8f07a014d24e268aa8f2cc94cbde5154fcbf2c68d5ebb4ded325f66216149be81035ed4895e2fd2711602c2ba060242a8bc4f23ede8c4ddf3c23059c9d4d08fba05829a4f8f5cee0beb17d4246a76453b2432dbd68d5e93998008bd327c51dc34599ff6771323065bec550f604736ba2d08d6eecd8b8a196b26a843f62fcba8af7ccb8c8ff4e65795b187"}) 2018/05/25 05:39:22 executing program 3: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000040)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x5, 0x4) sync_file_range(r0, 0xffffffff, 0x48, 0x7) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) signalfd4(r1, &(0x7f0000000100)={0x401}, 0x8, 0x7fe) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/05/25 05:39:22 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80400) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) bind$packet(r0, &(0x7f0000000480)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xf7b2, 0x7ff}, &(0x7f0000000140)=0x88) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x80000001, @empty, 0x9}}, 0x3, 0x337c}, 0x88) recvfrom(r0, &(0x7f00000002c0), 0x0, 0x2, &(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x2, 0x0, {0xa, 0x4e20, 0x7, @empty, 0x400}}}, 0x80) clock_nanosleep(0x2, 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x200000, 0x0) mlockall(0x800000000000004) 2018/05/25 05:39:22 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2279, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000040), &(0x7f0000000080)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000180)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x1000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0xc9c, 0xa, [0x2000000000000004, 0x2000000000000004, 0x81, 0x4, 0x3, 0x81, 0x2, 0x3f, 0x8, 0x7]}, &(0x7f0000000280)=0x1c) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4018641b, &(0x7f00000002c0)={&(0x7f0000ffa000/0x3000)=nil, 0x3, 0x1, 0xad, &(0x7f0000c00000/0x400000)=nil, 0x7}) 2018/05/25 05:39:22 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) set_thread_area(&(0x7f0000000080)={0x100, 0xffffffff, 0xffffffff, 0x80, 0x3, 0x7, 0x3, 0x3, 0x2, 0x80}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') creat(&(0x7f00000000c0)='./file1\x00', 0x0) dup2(r2, r3) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2f) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140)=0x1b4, &(0x7f0000000180)=0x4) 2018/05/25 05:39:22 executing program 7: r0 = memfd_create(&(0x7f0000000140)='}\x00', 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r1, &(0x7f0000000000)=0x4000000000000010, 0x7ffffffe) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xca, "4b77d146d139ea1065e6e66b54f274748fc1ed1ee5fbf2767c675845ff8df04e80b0507239ea63e8eee30a0b05c9fa5b088b1063c3e1fcc15369447f9bf42f7b0232f3d8d4a48851fefae06cf7c914573615a715ff7a978c26da554234eaafa9939d5d27ac68784161411458dd9c0375097515c7da0946e288b6956ada4e24b75bc1704e01521e1253548fb63b5f93290827f7ee8c7a3cc7e6737b0790af9ba5f6b9210fab84d9118956833ab247d5f1efa7a51023f404cd4495ab67e6809c4746431424ca9403a579f6"}, &(0x7f0000000080)=0xd2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) [ 1115.099129] binder: 29066:29071 unknown command 1891389966 [ 1115.121333] binder: 29066:29071 ioctl c0306201 20000180 returned -22 2018/05/25 05:39:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r0, 0x402, 0x800000000000000d) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) unshare(0x400) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x10000, 0x1, 0x5}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r2, 0x2, "7fa9"}, &(0x7f00000000c0)=0xa) fcntl$notify(r1, 0x402, 0x0) [ 1115.153412] binder: 29066:29071 got reply transaction with no transaction stack [ 1115.171057] binder: 29066:29071 transaction failed 29201/-71, size 0-0 line 2927 [ 1115.212293] binder: 29066:29081 unknown command 1891389966 [ 1115.221077] binder: 29066:29081 ioctl c0306201 20000180 returned -22 2018/05/25 05:39:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x181000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f00000000c0)={&(0x7f0000ff6000/0x9000)=nil, 0x8000, 0x5, 0x20, &(0x7f0000ffd000/0x2000)=nil, 0x3}) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="390000001300090468fe0700000000000700ff3f03000000450001070000001419001a00a93ed4a48930f91d0200000800005d14dfb1150000", 0x39}], 0x1) [ 1115.272454] binder: 29066:29071 got reply transaction with no transaction stack [ 1115.305359] binder: 29066:29071 transaction failed 29201/-71, size 0-0 line 2927 [ 1115.309659] binder: 29066:29089 got reply transaction with no transaction stack 2018/05/25 05:39:22 executing program 7: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000000080), &(0x7f0000000040)) getpgrp(0xffffffffffffffff) fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getown(0xffffffffffffffff, 0x9) r0 = getpgrp(0x0) wait4(r0, 0x0, 0x40000003, &(0x7f0000000280)) clone(0x0, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) [ 1115.309670] binder: 29066:29089 transaction failed 29201/-71, size 64-8 line 2927 2018/05/25 05:39:22 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x131000) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000280)) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x0, 0x0, 0x0, 0x2665, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff97, 0x0, 0x0, 0x6]}, &(0x7f0000000240)=0x100) 2018/05/25 05:39:22 executing program 3: r0 = memfd_create(&(0x7f0000c19ff0)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0x2, 0x1, 0x7fffffff, 0x3}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x7, 0x7, 0x6, 0x4e8f, 0x8}, &(0x7f00000001c0)=0x98) socket$key(0xf, 0x3, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$getownex(r2, 0x10, &(0x7f0000000200)={0x0, 0x0}) sched_setparam(r4, &(0x7f0000000240)=0x1ff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd}], 0x30) [ 1115.431824] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/25 05:39:22 executing program 7: r0 = socket$inet6(0xa, 0x800000000000004, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}], 0x1, 0x0) r1 = dup2(r0, r0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)) 2018/05/25 05:39:23 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x8001, 0x2400) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000280)=""/77) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) accept4$packet(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14, 0x80000) connect$packet(r1, &(0x7f0000000400)={0x11, 0xfd, r3, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000001c0)={0x0, 0x0, 0x1ff, "717565756531001000"}) 2018/05/25 05:39:23 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x260080, 0x88) fchmodat(r2, &(0x7f0000000180)='./file0\x00', 0x188) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f00000000c0)=0xffffffffffffffa6) r4 = geteuid() setresuid(r1, r3, r4) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006010000000002000002e000000100000000000000000800120002000200000000007d2200e1170000000300000000000000000000000000000000000000160000000301000000000000000000000000000000000000030b05000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/25 05:39:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) lseek(r1, 0x36d170ad, 0x0) getdents(r1, &(0x7f0000000040)=""/148, 0xab) getitimer(0x0, &(0x7f0000000140)) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="6d6f756e74730006d8a5df7187d0d72095f40f77433292a58040b9b0674bf06e1a64303a98bb12f310c2960d") setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000180)) ioctl$int_in(r3, 0x5452, &(0x7f00000000c0)=0x7) sendfile(r0, r2, &(0x7f0000000080), 0x6) 2018/05/25 05:39:23 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="0052e855bf04cb000000", 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x166, 0x3, 0xff, 0x8, 0x8000, 0x8, 0x1}, &(0x7f0000000180)=0x20) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8f8d27"], 0x3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x6, 0xffff, 0x80000001, 0x0, 0x2}) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x200000) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000200)=0x5) 2018/05/25 05:39:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1c}}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x200000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x90, "be1a2d92b258ba846d6e57a02360169c8b5cd3d1894eda91eaa255d5493f549e04e6925843d4849b2195229e7c5bbca8734892bd13e6eba7459c1ecd9a69e7fba799784b6cd0ceac6f5252b12110360dba4f854ed2daafc951b0537b9be11f4e6b7f6fee584dd3b61ff9376085005aa3593d92d7cc17460d9b6612e35c726ab15bb7b8b0071770fab8b1b6033212d25b"}, &(0x7f0000000180)=0x98) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x4, 0x1000, 0x4, r2}, &(0x7f0000000200)=0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000280)="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", 0x1000) tee(r0, r0, 0x100000001, 0xc) 2018/05/25 05:39:23 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x10001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x6, 0x3, 0x80000001, 0x4, 0x1f, 0x100000001, 0x100, {r2, @in6={{0xa, 0x4e23, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x40000000000, 0x2, 0x3f, 0x3, 0x4}}, &(0x7f0000000240)=0xb0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r4 = socket$inet(0x10, 0x3, 0xc) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) dup2(r0, r3) 2018/05/25 05:39:23 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x800, 0x31, 0xfffffffffffffffa, 0xe3}, {0x0, 0x9, 0x4, 0x9}]}) rt_sigprocmask(0x400000000001, &(0x7f0000000000), &(0x7f00000000c0), 0x8) 2018/05/25 05:39:23 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='/\x00', &(0x7f0000000000)='./file0\x00') chroot(&(0x7f0000000240)='./file0/file0/file0\x00') lgetxattr(&(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f00000000c0)=@random={'btrfs.', "28747275737465642d766d6e657430d35c6264657670726f635c5e6d643573756d2b00"}, &(0x7f0000000180)=""/192, 0xc0) 2018/05/25 05:39:23 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'veth0_to_team\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 1116.511692] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/25 05:39:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x9, 0x1ffffffffffffdd6}, 0x10}, 0x1}, 0x4005) 2018/05/25 05:39:23 executing program 2: unshare(0x40000000) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000040)=0x4) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='net/route\x00') sendfile(r0, r0, &(0x7f0000000000)=0xf, 0x4005) r2 = fcntl$getown(r1, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x8, &(0x7f0000000140)={0xffffffff}) 2018/05/25 05:39:23 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x24f4, r1) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/89, &(0x7f0000000080)=0x59) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0), 0x10) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendto(r0, &(0x7f0000000240), 0x0, 0x20000000, &(0x7f00000000c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) sendto(r0, &(0x7f0000000180), 0x0, 0x20000000, 0x0, 0x0) 2018/05/25 05:39:23 executing program 1: r0 = socket$inet(0x2, 0x80f, 0x6) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@loopback, @multicast2}, &(0x7f00000000c0)=0x8) getgroups(0x1, &(0x7f0000001c40)=[0x0]) 2018/05/25 05:39:23 executing program 3: open(&(0x7f0000000000)='.\x00', 0xfffffffffffffffc, 0x0) [ 1116.841503] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/25 05:39:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080), &(0x7f0000000000)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40000, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000004c0)=""/29, &(0x7f0000000500)=0x1d) write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x400) 2018/05/25 05:39:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') bind$ipx(r0, &(0x7f0000000040)={0x4, 0x7fff, 0x7, "6a473a976235", 0x8}, 0x10) read(r0, &(0x7f0000000480)=""/230, 0xaf11e88a) [ 1117.090726] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 1117.268007] IPVS: Creating netns size=2552 id=143 [ 1117.746467] Dead loop on virtual device ip6tnl0, fix it urgently! [ 1117.800745] IPVS: Creating netns size=2552 id=144 2018/05/25 05:39:25 executing program 6: socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x3d) sysfs$2(0x2, 0x9, &(0x7f0000000000)=""/208) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x3, 0x7fffffff, 0x2}, &(0x7f0000000180)=0x10) futex(&(0x7f00000003c0), 0x9, 0x2, &(0x7f0000000400)={0x77359400}, &(0x7f0000000440), 0x0) ioctl$TIOCNOTTY(r0, 0x5422) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000280)=0x84) getpeername$inet(r0, &(0x7f00000002c0)={0x0, 0x0, @dev}, &(0x7f0000000300)=0x10) 2018/05/25 05:39:25 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = dup2(r0, r0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000000)) tkill(r1, 0x1d) ptrace$pokeuser(0x6, r1, 0x358, 0x0) 2018/05/25 05:39:25 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xfffffffffffffffc}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001e80)=[{&(0x7f00000016c0)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001c40)=[{&(0x7f0000002080)="e321734a66eacd1f63203414b6a085d49b0e8c90c86abf3e958f617208a47aa30c6d771b064ff97c0ca277036c81f9a962ed66564d95ead11d1248c4dc04ad0d5ecae3d423bdf179b129", 0x4a}], 0x1, &(0x7f0000001ec0)}], 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x1000, 0xe960, 0x5, 0x4}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), 0x95) 2018/05/25 05:39:25 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x7}, &(0x7f0000000080)=0x88) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) setsockopt$packet_tx_ring(r2, 0x107, 0xe, &(0x7f0000000100)=@req3, 0x4) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)="24000000100001000000fd946fa2830020200a0009000300001c85680c1ba3a20400ff5e28000000050affffba16a0aa1c0009c001da5a80d1090000000000000029090000000cd37eaa0e9e", 0x4c}], 0x1}, 0x0) recvfrom$packet(r1, &(0x7f0000000040)=""/16, 0x10, 0x142, 0x0, 0x0) 2018/05/25 05:39:25 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0xa) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x6}) r2 = socket(0x11, 0x80002, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x2c, @rand_addr=0x4, 0x4e24, 0x2, 'dh\x00', 0x10, 0x3, 0x60}, 0x2c) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000080)={0x6c, @multicast2=0xe0000002, 0x4e21, 0x3, 'lblc\x00', 0x2b, 0x3f9, 0x3a}, 0x2c) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000000000), 0x4) 2018/05/25 05:39:25 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0xdc34, 0x7fffffff, 0x13217e6, 0xffffffffffffff01}, 0x14) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x80, &(0x7f0000000040)=""/128}, &(0x7f0000000100), &(0x7f0000000180)=""/12, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) 2018/05/25 05:39:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000040), &(0x7f0000000180)=0x112) prctl$getname(0x10, &(0x7f0000000080)=""/224) 2018/05/25 05:39:25 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x82900) openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x204800, 0x0) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x90280000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYRES16], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) readv(r0, &(0x7f0000d48fc0)=[{&(0x7f00003effa9)=""/87, 0x57}], 0x1) 2018/05/25 05:39:25 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0xd8b4cb610ccca320) getsockname$packet(r1, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001ec0)=0x14) lstat(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001fc0)={{{@in6=@dev={0xfe, 0x80, [], 0x1a}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 0x4e23, 0xa62a, 0x0, 0x80, 0x20, 0x0, r2, r3}, {0x200000000000007c, 0x101, 0x800, 0x5, 0xb5, 0x6, 0x9}, {0x402, 0x8, 0x3, 0x7}, 0x10001, 0x6e6bbc, 0x800000000000002, 0x0, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x0, 0x3, 0x1, 0x94, 0x6, 0x36, 0x2}}, 0xe8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) clock_adjtime(0x7, &(0x7f0000000c80)) [ 1118.007027] sock: process `syz-executor3' is using obsolete getsockopt SO_BSDCOMPAT 2018/05/25 05:39:25 executing program 3: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fdfefd956fa283b724a6fa0b00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = socket(0x10, 0x7, 0x10001) sendto(r1, &(0x7f00000001c0)="a5b5e06ee8d913b976e855c1b3a58e9daec3820f7e097771eb7c3b5b740a4851eb766fb2bd5fce71b81d338765bf51b8815bb6c5b911319f25c605899263eb06c4301a38bd99b30798f70ae604d5bf777e6d45a5536a378e474bb5b071a8f55babf35088dde81c185a6e6a8cb7850a82f1108503fae060124bc348a7a41bbe5e5dc212cc5c43e8566f572e8fe6", 0x8d, 0x44, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x4, 0x4, {0xa, 0x4e23, 0x7cf8, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}}}, 0x80) connect(r0, &(0x7f0000000080)=@ax25={0x3, {"f6bbdf8606eb1c"}}, 0x80) r2 = dup2(r1, r1) symlinkat(&(0x7f0000000280)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00') setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040), 0x4) 2018/05/25 05:39:25 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r1 = request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='vmnet1loem0\x00', 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000100)='.dead\x00', 0x0) 2018/05/25 05:39:25 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="dc2ce19e12effb0b178592bda975a90bd8eabca25ad8dd9a87733031d6f8b9a83a774df09955cb9339c811152d015d910b52dc67c4ddf6571f9ebe086c6789192f3bb3260cc7456e8fc506520da30a71fa9b49ec262dee2bb146e41aa73c84c9ed824b70ecfbcbe6fa00d632f52b545584b5930d2b6a3b784ffce9b25b4009ea986a61b4580007d4b23595aaf71f8aefa5d03d516d8a469c0f1d0a14f271b89d29970a9a1d77adf5c088250986d229df8ba5fecc64f34b98fb5124a4", 0xbc, 0xfffffffffffffffb) keyctl$revoke(0x3, r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r1, 0x7, &(0x7f0000000280)={&(0x7f0000000240)}) 2018/05/25 05:39:25 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x4}) fcntl$setpipe(r0, 0x407, 0x200) vmsplice(r0, &(0x7f0000000740)=[{&(0x7f0000000480)='}', 0x1}], 0x1, 0x0) write$tun(r1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1) 2018/05/25 05:39:25 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x3, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r2, 0xa, "1eb0f0066bdf39ad6daa"}, &(0x7f0000000140)=0x12) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, r3}) 2018/05/25 05:39:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') write$fuse(r0, &(0x7f0000000080)={0x12, 0x0, 0x5, @fuse_notify_poll_wakeup_out}, 0x12) 2018/05/25 05:39:25 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000002b00)='/dev/urandom\x00', 0x8000, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000000c0)=""/158) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002b40), &(0x7f0000002b80)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r1, &(0x7f0000000200)=[{{0x77359400}}], 0xffa7) setsockopt$inet_tcp_int(r0, 0x6, 0x3f, &(0x7f0000000040)=0x4, 0x4) write(r1, &(0x7f0000000080)="61b5", 0x2) recvmmsg(r2, &(0x7f0000001ec0)=[{{&(0x7f0000000880)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000900)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/42, 0x2a}}, {{&(0x7f0000001c40)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001e80), 0x36c}}], 0x2, 0x0, &(0x7f0000002040)={0x0, 0x1c9c380}) 2018/05/25 05:39:26 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0x40046205, &(0x7f00000002c0)={0x260d01610d135c37, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0b63000001634040"], 0x1, 0x0, &(0x7f0000000140)='%'}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200100, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x4c, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000400)}}}], 0x1, 0x0, &(0x7f0000000540)="82"}) 2018/05/25 05:39:26 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000740)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x6, 0x4, 0x80, 0x1, 0x40}, &(0x7f0000000800)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000840)={0x2, 0x8, 0x4, 0x100000000, 0x2, 0x1, 0x9, 0x2, r2}, &(0x7f0000000880)=0x20) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000006c0)={0x0, 0x1ff7fffffffff}, &(0x7f0000000300)=0xfffffffffffffeaa) sendmsg$inet_sctp(r3, &(0x7f0000000640)={&(0x7f0000000380)=@in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x1f}, 0x4}, 0x1c, &(0x7f0000000500)=[{&(0x7f00000003c0)="a19a84709b662b35c22694c76346541d281834122cf2f7afccc3cb", 0x1b}, {&(0x7f0000000400)="25b4aa98b922a372a5002a1a2fc71284f46aa78307ecda0f9556f5b498b8ce5209f913f15de86179f2867bfe0a084beef5c311880ba2361b7160fe84e20d278a7ba84565da7115ee13ed44e99f0e785d75b6c6b581562dfe3bf53f1c874d05b4d88893d222a1599cf51f6bc4c6a95a68d1abd1e7ecaf0a32cbf98bc95a60b0ff074446cc7cfd993e5a755da8e3c4c8b62b72300a9fe768497819b7e0a5b43045c49f02cd1502103c86b05c55bce47ddc563f06376d781f634069107e59dfd78d435790ec5718f9be6f03f5bb50c6153b66323a3298b1b7a59c196cd33cbf5d9a3819ed76f6b02f5751a3094bc6a9c6", 0xef}], 0x2, &(0x7f00000005c0)=[@init={0x14, 0x84, 0x0, {0x6, 0x1, 0x26, 0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x20, 0x8, 0x8, 0x4, 0x1, 0xd8, 0x401, r4}}, @authinfo={0x10, 0x84, 0x6, {0x480000}}, @authinfo={0x10, 0x84, 0x6, {0x3}}], 0x60, 0x80}, 0x80) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x404e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000280)={'veth1\x00', 0x800}) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000040)=0xff, 0x4) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) getgroups(0x6, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fchown(r0, r6, r7) 2018/05/25 05:39:26 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) socketpair(0x13, 0x80000, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@loopback, @in6}}, {{@in=@remote}}}, &(0x7f0000000140)=0xe8) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001480)=[{&(0x7f00000015c0)="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", 0x4d2}], 0x1}, 0x0) 2018/05/25 05:39:26 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000200)={0xaa}) set_thread_area(&(0x7f0000000080)={0x100, 0xffffffff, 0xffffffff, 0x80, 0x3, 0x7, 0x3, 0x3, 0x2, 0x80}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') creat(&(0x7f00000000c0)='./file1\x00', 0x0) dup2(r2, r3) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x30) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140)=0x1b4, &(0x7f0000000180)=0x4) 2018/05/25 05:39:26 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x8, 0x0, 0x1, 0x7059}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f00000000c0)={0x6, r1}) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) r4 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r6 = dup2(r5, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000000)) write$sndseq(r4, &(0x7f0000000080), 0xffffff17) 2018/05/25 05:39:26 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x260800, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000140)=0x401, 0x4) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000000c0)="bb19a998774082ccff474f54", 0xc}], 0x1, 0x0) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000180), 0x800) 2018/05/25 05:39:26 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x44010, 0xffffffffffffffff, 0x4) clone(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000000)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x101) wait4(0x0, 0x0, 0x60000000, &(0x7f0000000180)) 2018/05/25 05:39:26 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x10001}, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') read(r1, &(0x7f0000000280)=""/230, 0xe6) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000380)=""/45) pread64(r1, &(0x7f00000003c0)=""/45, 0x2d, 0x0) read(r1, &(0x7f0000000080)=""/118, 0x3f1) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000180)=""/196) fadvise64(r1, 0x0, 0x673, 0x3) 2018/05/25 05:39:26 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x7, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0xa88, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188, 0x276}, {&(0x7f00000015c0)=""/4096, 0x122}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0xa4, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/25 05:39:26 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000)=0xf8, 0xffffffffffffff92) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x5) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write(r2, &(0x7f0000000040)="16", 0x1) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4) sendfile(r1, r2, &(0x7f0000000000), 0x5) close(r2) 2018/05/25 05:39:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/25 05:39:26 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000001200)) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x80802) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000100)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80080, 0x0) dup(r1) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000040)) readv(r2, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) 2018/05/25 05:39:27 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local, @in=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_vs_stats_percpu\x00') ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000001c0)="9648e69df4a3749d0edc6db948d9a9d2cf983c4b4551cf85a22949570d15dd6b8ccf30db32f7e560da944ff8f8aebfd574163cb4ed62f96faacdeded96b9ca96ca6889828d797654f3b6223bec001794f9107d953ccc7bc27f7b539f1bc966db16e0b443518f3dd38df2a60b299fb3850fb795194d8141ba329e15901c4d6dd98715e12e47d186d402b0d52a2f884bd191c34dfe08e5209316e159e8daeda9fac76e3c10510f3a5fb83cf35b99384afa21f5a170f1abc9ca0b4ba6eed5b2a82f5717c647b80a5a4df10ced07ba8e08b6cd717089dc7242dbf376ae553a6323565e5c54e6") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003cc0)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000003d00)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x463) 2018/05/25 05:39:27 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x8}, 0x4) linkat(r0, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x0) 2018/05/25 05:39:27 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000180)={0x5c, 0x0, &(0x7f0000000100)=[@register_looper={0x630b}, @enter_looper={0x630c}, @exit_looper={0x630d}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=[0x38, 0x78, 0x60, 0x48]}, 0x2}}, @register_looper={0x630b}], 0xa9, 0x0, &(0x7f0000001440)="8096b5bd7816bd23ebcf5fa652d80c40ca87bbfd2d7b36295ae6bc8c365dccd93826a211492b2df0b98b7c17125ddd03c0c38d77c8bf6829577cb11bd2fbf46952bbe1aca5ee7afa7ea1fdc92405d2eab6461dc8f5f5cf09f3790160c4a2c4c2950348b17b2964593fcbc82de9eefb39ac279042233001290211861845109c1bc4e6203859d6d74b37bf3dcb090210a0ad0391d27621481293765a873ca4b34e6756a8ce9eb5e32def"}) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0) preadv(r0, &(0x7f00000013c0)=[{&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/216}, {&(0x7f0000001300)=""/158}], 0x20000000000001ac, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x800000}, 0xc) 2018/05/25 05:39:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') getdents(r0, &(0x7f00000001c0)=""/143, 0x31) exit(0x0) recvfrom$llc(r0, &(0x7f0000000100)=""/102, 0x66, 0x0, &(0x7f0000000180)={0x1a, 0x8, 0x2, 0x8, 0x2, 0x8, @random="c8d1f0cd912d"}, 0x10) getdents(r0, &(0x7f0000000040)=""/182, 0x22) [ 1120.065295] binder: 29278:29300 ERROR: BC_REGISTER_LOOPER called without request [ 1120.352455] binder: 29278:29300 got reply transaction with no transaction stack [ 1120.548105] binder: 29278:29328 got reply transaction with no transaction stack [ 1120.589045] binder: 29278:29300 transaction failed 29201/-71, size 0-0 line 2927 [ 1120.695547] binder: 29278:29333 ERROR: BC_REGISTER_LOOPER called without request [ 1120.701402] binder: 29278:29328 transaction failed 29201/-71, size 0-0 line 2927 [ 1120.720460] binder: 29278:29328 got reply transaction with no transaction stack [ 1120.812800] binder: 29278:29328 transaction failed 29201/-71, size 0-0 line 2927 [ 1120.822944] binder: 29278:29333 got reply transaction with no transaction stack [ 1120.835823] binder: 29278:29333 transaction failed 29201/-71, size 0-0 line 2927 2018/05/25 05:39:28 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x16, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'tunl0\x00', &(0x7f0000000100)=@ethtool_ringparam={0x10}}) 2018/05/25 05:39:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x0, 0x3}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x22001) write(r2, &(0x7f0000000440)="e5c7f3ab811543004b4653ea6272de2467f508910bf1340573854d4499064c671be8c8c3b3ece5d56773b95d29e4847eba6ec9f629d76f1b7998a12c0234af0a", 0x40) 2018/05/25 05:39:28 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2c, 0x3) close(r0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x410082, 0x0) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{}, {0x77359400}}, &(0x7f0000000180)) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101800) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000140)={0x5, 0x754a85f7, 0x100000001, 0x8000, 0x2fb753b5, 0x4851, 0x6e, 0x9, 0xffffffffffff489a, 0x6}) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0x4000000000000000, 0x17a) 2018/05/25 05:39:28 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x2000000000000000}) 2018/05/25 05:39:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0xfffffffffffffeef, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup(r1) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f00000004c0)={&(0x7f0000000380)={0x10}, 0xfffffede, &(0x7f0000000040)={&(0x7f0000000400)={0x28, 0x0, 0x0, 0x70bd29, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}]}, 0x28}, 0x1}, 0x80) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 2018/05/25 05:39:28 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x280, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000300)={0x9, 0x0, 0x10001, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000340)={0x9, r2, 0x10001, 0x7}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) r3 = userfaultfd(0x0) syz_open_dev$random(&(0x7f0000000380)='/dev/random\x00', 0x0, 0x800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000440)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, [0x8, 0x3ff, 0x3, 0x1, 0x7, 0xa7, 0x3ff, 0x280000000, 0x3f, 0xfffffffffffffae8, 0x60ec, 0x200, 0x1ff, 0x6, 0x8]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x9, 0x8001, 0x2, 0x7fffffff}, &(0x7f0000000280)=0x98) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000003c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000400)={r7, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) ioctl$sock_inet_SIOCGIFADDR(r6, 0x8915, &(0x7f0000000040)={'veth0_to_team\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/25 05:39:28 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000), 0xfffffffffffffde8) read(r0, &(0x7f0000000200)=""/250, 0xfffffffffffffef8) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/33, 0xfffffffffffffe10, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/05/25 05:39:28 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0xf985, 0x4) r1 = inotify_init1(0x807ff) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bridge_slave_1\x00', 0x8001}) fcntl$setown(r1, 0x8, 0xffffffffffffffff) syz_extract_tcp_res(&(0x7f00000001c0), 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8440) ptrace$pokeuser(0x6, r2, 0x108, 0x0) 2018/05/25 05:39:28 executing program 4: r0 = memfd_create(&(0x7f0000000000)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000440)="0795040000000029a77ce74fb58ddf0000356317b447d19ecd38b972a4220aae9720fe2c59e090b66f8fc48c26002c72a757a85b0700000000000000023f0683a2aaa95f07af2c1e2f6d8908a5c49f3bab530e4f0c9cb2132921a990c280a0a51026fdf0bcbb42fe7d1cac2de0a2ac10a227215111cfda0f5da7859c1c642728f507011ebaa2595f08573737293465bf5ad2438acab8bef2f0", 0x99) sendfile(r0, r0, &(0x7f0000001000), 0x10002) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0xfffffffffffffffe, &(0x7f00000003c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000400)) 2018/05/25 05:39:28 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) fdatasync(r0) ioctl$UFFDIO_COPY(r0, 0x8004552d, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) memfd_create(&(0x7f0000000000)=':wlan0\x00', 0x2) 2018/05/25 05:39:28 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4a9e9f3a42b463f8, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000080)) chdir(&(0x7f00000000c0)='./file0\x00') r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="500000001800010000000000000000000200000000000000000000000c00090000000000", @ANYRES32=0x0, @ANYBLOB="08000500e000000208000b000000c4670800150000000000080001007f0000010800100000000000"], 0x50}, 0x1}, 0x0) 2018/05/25 05:39:29 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2300, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x4}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)={r2, 0x6, 0x7, [0x8d, 0x6, 0x2, 0xfffffffffffffffe, 0x5, 0x3, 0xfffffffffffffffe]}, &(0x7f0000000440)=0x16) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000080)=0x3) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000000c0)=0x10d060000) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000500)="abc0b501df7e", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000100)={0x4, 0x6, 0x80000001, 0x0, 0x6}) r4 = request_key(&(0x7f00000001c0)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='\x00', 0xfffffffffffffffd) keyctl$revoke(0x3, r4) pwrite64(r3, &(0x7f0000000280)="455023d98c98f333e4f5cb475f95810ec5300ce335239d221ecf1217e86938f63d57d2435e376f85c324709143c1384444b8dc16f6ce7962d48412ee8f6d5ada86befe5402e15f39df3c0a6ff4c36e80adc6bf226eb0c55c9501442f62786dd88c05f2f3eefafe2a0aa93a994ebd12645795843855381f0bc08edb477203dd63c03787ad0a42239501fdf004480e862a5db7ad31a98897ae142ec3cebc96c2c4246d1ca960ee388f93e4588f06f50182b123259927a4877efc8429a3cb6dc84fbe40c855fdd5ea5f7fbc115ff28a28df04815b30d10be57c36430760a4b085a45db55fc9207b911fecf0452078377e1507e2345315cc9618ca", 0xf9, 0x0) 2018/05/25 05:39:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) open(&(0x7f0000000140)='./file0\x00', 0x40, 0x1a) fcntl$dupfd(r1, 0x406, r0) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) pipe(&(0x7f0000000280)) r2 = open(&(0x7f0000000000)='./file0\x00', 0x583000, 0x2) openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x40000, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000040)=0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000300)=[{0x3, 0xb5}, {0xa, 0x6}, {0xb, 0x8}, {0x3, 0x1}, {0xf, 0x101}, {0x8, 0x76}], 0x6) 2018/05/25 05:39:29 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x40000000000000) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x0, &(0x7f0000000140)) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'user.', '\x00'}, &(0x7f0000000200)=""/100, 0x64) 2018/05/25 05:39:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup2(r0, r0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000140)={'ah\x00'}, &(0x7f0000000180)=0xfffffffffffffd35) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="20d3ce84d5c9524938870000000000000002000000000000000000004000e9ff"], 0x20}, 0x1}, 0x0) prctl$setfpexc(0xc, 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x6, @empty, 0xffff}}, 0x8, 0xffffffff, 0x3, 0x3c4528e3, 0x92de}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x0, 0x30}, 0xc) 2018/05/25 05:39:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast1, @in6=@ipv4={[], [], @remote}}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=@mpls_newroute={0x24, 0x18, 0x400, 0x70bd27, 0x25dfdbff, {0x1c, 0x14, 0x94, 0x2, 0xff, 0x0, 0x0, 0xb, 0x100}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x2d}]}, 0xffffffffffffffc4}, 0x1}, 0x0) [ 1122.602301] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51669 sclass=netlink_route_socket [ 1122.682208] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51669 sclass=netlink_route_socket 2018/05/25 05:39:30 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0xd}, 0x0, 0x0, 0xff}, 0xa46a114bae9116b0) 2018/05/25 05:39:30 executing program 1: clock_gettime(0x6, &(0x7f0000000000)) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000100)={0x8, 0x2, 0x8}) mq_unlink(&(0x7f0000000180)='trusted\x00') getsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f00000001c0)=""/22, &(0x7f0000000200)=0x16) getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) sendmsg$netlink(r1, &(0x7f0000000b80)={&(0x7f0000000240)=@proc={0x10, 0x0, 0x25dfdbfe, 0x200000}, 0xc, &(0x7f0000000b00)=[{&(0x7f0000000280)={0xc0, 0x37, 0x0, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x14, 0x4a, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @typed={0xc, 0x2d, @u64}, @nested={0x90, 0x4e, [@generic="5724114913f251a8e0bdaee23020a7683da424976dfe61d0867be7e89af307ff0c03e177e91f16a59ac01f05aecbd70b9f9f94d5b05e941aff37b5d4709924b1d03f942f472ea709b2c1084ad70633effdc8f9b42482ff5cf6ffeb3f123b141d3d4e324c6fedb7d8b0b2349fef3b7be07607f09f34b5896c10cb7c0b5aa7f70744cfcc9df8e132702e26"]}]}, 0xc0}, {&(0x7f0000000340)={0x174, 0x33, 0xc11, 0x70bd25, 0x25dfdbfd, "", [@generic="7c688d8a21c6d4b20e864118424126ce90740346def51faf16c28551cdc545fae8e09dff523177d435822185a9c9a47c5d99506d0e619a93daa71ad353e6c648164a3660aa9dfe7773b53c7e5a67ce994599b89868ee403e331f5e67b2f4311fb3afa1c264e5ee461133798f8fd50f2262bc462260910334ba3cc105b190e9", @nested={0xd4, 0xa, [@generic="f53c65df6b5c03994d8f54ab5f461694c926dbd3501b488d3f442577a8298231dd0b3b3488377f2e85", @generic="027d12895d5c30d1c48cd3ac926a261708dc6e8ef15e0e650419651ede885e2ea4ff99091d670c8b9d9358629a9ae6348aa5f89a754a17984dec6fad0f8db6697bd0f0941dc4778b070ec895e3914efeb2b122320189714da795f65fc83868617145634b2e4417aba88a870a0f0a590c8abeaf5206137b8415792ed930034793523d8a7d422efb74ec688681c7939c0af0903b2fefdc00995e46eef9b4ace491d2f2fcea"]}, @typed={0x10, 0x17, @str='/dev/null\x00'}]}, 0x174}, {&(0x7f0000000580)={0x1ac, 0x2a, 0x10, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x60, @uid=r2}, @generic="e10a237ed5698130474064c9ac2a2ee78bb8cd1e214aed1c640d9a361f01d359d84a2a991baf5fcbf536e0fe0b8be48c9d701a8869601148aeacea512c2b451db6a8469a91fea23bb577f939dec014021498bdbaeda6a1bbe5c2006b4c5bef7e62ab2b897313104c716f6e09068da2a98e0c05b25b12aad7", @generic="6d9344829ea2ed9e12789161eddb4a80ccd804e46dccec5b527213e448a06cba7a3d307814cfe71dc7cd13ce8dd13eee4b89b819667edb560845718cc33d242501b662075877e979ae6c448d237f0cc2acc33326a9143422b8f30f461c3f18602e75b01e24d7b272a3c70a2d33322422c4a773f168c893c2cb6d56f3dd33b67d", @generic="e2a5e55f170b93245c0dc98181fabcf42ec3d249d8bdc46f221a983580a3fdcc8896997feaecd2d0ecb0804afce048537a62e8ae594cfcd7f6822c873914b8484cea3e2e59f1916adef5205c6fc5ba5cefadd4e09e82ff7069ff3e4ec4898d891f5a18a962e396c0f7bd0372014490c3031901938937c4a89b48cb9ff47e06aa8f1fbb176961e32c", @typed={0x8, 0xf, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x4, 0x7c}, @generic="2b06a8e306d50ac2"]}, 0x1ac}, {&(0x7f0000000740)={0x3a4, 0x24, 0x502, 0x70bd2b, 0x25dfdbfd, "", [@generic="789a8bd207b74fb515b97ba9eb0220baeb2319ded5fb1524a56b0d5f6267d09eb7d0a449276a88823adcd32ab9851f4b1fa7610b55260c3bc52ff346d6f1c6e2435b64b57e11190f7972e1144ff40b2d82a3fbc2362edf4dc621bfbcac73009ad0455b18946e3cd0d675c2435e157c06b1df5a71bcecb02a71458037bd16ef6cfc4b6615b21adc8bdac63b00ab33183e89c279a3a5aeb7ffd4d1b8f75e73eb80a1b13fa31771b3bc71ab13e6c8832e83dd5bca9da82145631cdc632b2da4e72474917eac9d000aea372d90d59fd2c2f574", @nested={0x2c0, 0x62, [@generic="fbc3194bf34c3207c83f09bd7cc490f86900b9953aa16e52b050f11ec938f2d07aefb2d32a6a875408a39cc1f65cc5542d2aa8ee960c3f9afbd253b7a619bc639482a8c76e99abaefffa91715868b2d57ab5e6583c5ec3649b009609c3f0f18699edd9f0e65056dede26a1430b4a4e", @generic="a5807f8ab635742067f05b5ac3bc39995001b0be6ff96106f6db55e2759f8247b7105dbc470a1e5af4ae2834e7261faa3ae3037d36635fa2933ad942022b6de24a3002e391b7a3be31bf26520c3f57754c5244", @generic="a2e6c2a61a90b522e30e9b3ae6bf47153e3c520a2bfed29a541a335ea5c77df074c0c6058abd77297cdda6a019b8c1564857d5755beac7313da1ea95e3535a2f1705879ce3a6d5cadf65c35899b7d5c091e79a2166dea826b960bebc083ce5fe16", @generic="b2526fb77816377e721ee98efe98c358d95fbda9800462541125f7d345483260e88416dd412afefbc197a2d6b5a7de9847632b11d32b2d885b43b224d6561ea3732058cfecfba8d56f33cb58d21211f8570465ceeddaed3152874106ea89dae29a465de47625bd6ae086ba841e0672043bb849453d3a175b598527cf8c5937c7d8e2ba06723f519cef59a3429f25d18680af34c90db03eaee580f5aac61c3113d47547176cd91948157a297eae68078263c703b6bdb353f7527b2d84e514b2144e8a134fa105fa8ecf61b42e1be606463c48d3679679280cb6cbd39ee2221d1076071ddf70c66363398801122eecd73f9442", @generic="811603fbb129897c0293ae072e62d6aa96bc895ab05e2b623390cd1ddff756dbeca8b62b101ef47935c6532e7832809ef58a46e986e00dac0e4c3ab2b2f312a15a75f147f39f6a16be645a", @generic="94128dc16829c9966275c875e8db65f0d2be9fced240f688d4fb6fd407541d5892f996c9843d92213dd93e4080fc56a9f1671eec2b048b34b97fb078cb6ced8ec4fa249354b91de9c3d02363fbb7c96854f44b3037ec463881694068"]}]}, 0x3a4}], 0x4, &(0x7f0000000b40), 0x0, 0x1}, 0x20004000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000bc0), 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/rfkill\x00', 0x8000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000c40)={0x40000000}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000c80)=0x0) sched_rr_get_interval(r4, &(0x7f0000000cc0)) ioctl$BLKGETSIZE64(r3, 0x80041272, &(0x7f0000000d00)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000d40)=0x8) connect$llc(r3, &(0x7f0000000d80)={0x1a, 0x32f, 0x400, 0x0, 0xffff, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x8b, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000dc0)) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000e00)=0x7, 0x4) r5 = dup(r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000e40)={0x3, [0x5, 0x8, 0x10001]}, 0xa) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000e80)={0x0}) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f0000000ec0)={r6, 0x8}) ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f0000000f00)=""/184) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000fc0)={r6}) setsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000001000), 0x1) sched_setscheduler(r4, 0x6, &(0x7f0000001040)=0x8001) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0086426, &(0x7f00000010c0)={0x4, &(0x7f0000001080)=[{}, {}, {}, {}]}) ioctl$BLKFRASET(r5, 0x1264, &(0x7f0000001100)=0x4) 2018/05/25 05:39:30 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000180)='user.syz\x00', 0x251, 0x0) 2018/05/25 05:39:30 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000010}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x200, 0x70bd2d, 0x25dfdbfc, {0xa}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4013}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/05/25 05:39:30 executing program 5: socket$packet(0x11, 0x3, 0x300) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/05/25 05:39:30 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x12400, 0x0) write$cgroup_pid(r0, &(0x7f0000000040)={[0x31, 0x31, 0x39, 0x36, 0x34]}, 0x5) ioctl$TIOCGPTPEER(r0, 0x5441, 0x12) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='veth0_to_bond\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'rose0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000100)=0x7ff) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000000180)='veth0_to_bond\x00', 0x3) connect(r0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x0, 0x4, 0x1}}, 0x80) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x81, &(0x7f0000000280)=0x4) ioctl$TCGETS(r1, 0x5401, &(0x7f00000002c0)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x2003, 0x0) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000340), &(0x7f0000000380)=0x4) fcntl$getown(r2, 0x9) r3 = accept4(r0, 0x0, &(0x7f00000003c0), 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000400)={0x0, 0x1000}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000480)={r4, 0x2c, "cfbbe94f0f5efdd4aeb5dd455c21b4f5d3591e0e2b7c35b4ad5062f56c28e1982880643b86b455754b9aa0e9"}, &(0x7f00000004c0)=0x34) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000069c0)={{{@in6=@ipv4={[], [], @broadcast}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000006ac0)=0xe8) sendto$packet(r3, &(0x7f0000000500)="9c3734c87b1c1be236fff9a6a943158544f4026de496af930f16f53489d6313817be9ddb24b7d2594cd10a712ab691b6ba932786f902241da802edc5cf7b964076e8bb43f02a9a3811bbe71788891f33a5", 0x51, 0x4000000, &(0x7f0000006b00)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="43792d2af938"}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000006b40)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006b80)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r8, 0x40bc5311, &(0x7f0000006bc0)={0xff, 0x2, 'client0\x00', 0x0, "1f76729d645c661b", "8baf26f1a9053c6554e9a5f8df35af5a6ae7f9392b8660484782e3fc0709cd1a", 0x3, 0x85}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000006c80)={{0xffffffffffffffff, 0x0, 0x8c, 0x0, 0x7fff}}) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000006cc0)) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000006d00)=""/4096, 0x1000) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000007d00)='westwood\x00', 0x9) fstat(r7, &(0x7f0000007d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000007d40)='./file0\x00', r6, r9, 0x800) r10 = syz_fuse_mount(&(0x7f0000007e00)='./file0\x00', 0x6000, r6, r9, 0x81, 0x2) ioctl$TCFLSH(r10, 0x540b, 0x4) 2018/05/25 05:39:30 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) remap_file_pages(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x2, 0x0) 2018/05/25 05:39:30 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x2000000801, 0x0) setsockopt$inet6_int(r1, 0x29, 0x800000000000010, &(0x7f0000000000)=0x45e, 0x146) 2018/05/25 05:39:30 executing program 4: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}, &(0x7f0000000140)=0x8) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x40, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/25 05:39:30 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}]}, &(0x7f0000000140)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) shutdown(r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) bind$unix(r0, &(0x7f0000000540)=@file={0x0, './bus/file0\x00'}, 0x6e) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="bc1e0000"], 0x1}, 0x1, 0x0, 0x0, 0x20000001}, 0x80) bind$llc(r3, &(0x7f0000000080)={0x1a, 0x30f, 0x1, 0x0, 0x100000001, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000280)={0xe49}, 0x4) write$binfmt_misc(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="dd36140000000000000000000000000000000000000000000000"], 0x1a) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) 2018/05/25 05:39:30 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getpeername(r2, &(0x7f0000000440)=@ll, &(0x7f0000000180)=0xffffffffffffff9c) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305}], 0x243, 0x0, &(0x7f0000000040)}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x101000, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x80000, 0x0) recvfrom$llc(r3, &(0x7f0000000280)=""/143, 0x8f, 0x2000, &(0x7f0000000380)={0x1a, 0x307, 0x3, 0x8000000000000, 0x7, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x0, 0x0, &(0x7f00000002c0)}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)) 2018/05/25 05:39:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x1b, 0x48, 0x23, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/05/25 05:39:30 executing program 5: r0 = socket(0x10, 0x6, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000040)={0x24, 0x2c, 0x217, 0x0, 0x0, {}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @pid}]}, @generic="c87245"]}, 0x24}, 0x1}, 0x0) 2018/05/25 05:39:30 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x41, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040)=0x9, 0x4) epoll_create(0x0) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@mcast1, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000006c0)=0xe8) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) ioctl$KDADDIO(r0, 0x4b34, 0xb) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000000080), 0xffffff17) [ 1123.489817] binder: 29436:29441 tried to acquire reference to desc 0, got 1 instead 2018/05/25 05:39:30 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) r3 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x14}, r4}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000001dff4)={0x40000001}) ftruncate(r1, 0x13f6) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) 2018/05/25 05:39:31 executing program 7: readlink(&(0x7f0000000040)='.\x00', &(0x7f0000000380)=""/4096, 0x1000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0xa1, 0x3}) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000140)=0x3) [ 1124.287506] binder_alloc: 29436: binder_alloc_buf, no vma [ 1124.323365] binder: 29436:29469 transaction failed 29189/-3, size 0-0 line 3142 [ 1124.341964] binder: 29436:29473 ioctl c0bc5310 20000040 returned -22 [ 1124.381744] binder: 29436:29475 ioctl 8903 20000100 returned -22 [ 1124.486634] binder: BINDER_SET_CONTEXT_MGR already set [ 1124.498106] binder: BINDER_SET_CONTEXT_MGR already set [ 1124.506484] binder: 29436:29475 ioctl 40046207 0 returned -16 [ 1124.513602] binder: 29436:29469 ioctl 40046207 0 returned -16 [ 1124.546565] binder: 29436:29469 got transaction to invalid handle [ 1124.553456] binder: 29436:29475 ioctl c0bc5310 20000040 returned -22 [ 1124.565263] binder: 29436:29469 transaction failed 29201/-22, size 0-0 line 3019 2018/05/25 05:39:31 executing program 6: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000480)={r1, 0x4}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000140)={0xfffffffffffffff8, 0x0, 'client0\x00', 0x1, "022a06f85db728bc", "d2647ec3a7a222ce9bfd8d5ffbb87014cd2de62c78fe051bc8ba51d0c0b66bac", 0x80, 0x7}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='s\x00') sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000440)=0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="ac000000", @ANYRES16=r3, @ANYBLOB="080425bd7000fedbdf250300000008000500ff070000080005000200000008ff0500000000000800050050050000780003001400020074756e6c30000000000000000000000014000600000000000000000000000000000000010800030003000000080008000100000014000600000000000000000000000000009bbe7f480efe42aa63a5beba0000010800010001000000080005000000000008000500ac14141f08000800010000000800010001000000"], 0x3}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) memfd_create(&(0x7f0000000280)='keyring\x00', 0x0) dup(r0) 2018/05/25 05:39:31 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x40) ftruncate(r1, 0x2) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x11, r2, 0x0) finit_module(r1, &(0x7f0000000000)='./cgroup.cpu\x00', 0x5) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000000040)) pipe2(&(0x7f0000989000), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) mmap$binder(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x0, 0x30, r4, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) set_thread_area(&(0x7f0000000080)={0x100, 0x0, 0x100000000, 0x0, 0x1, 0x7, 0x7ff, 0x3, 0x2, 0x1}) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x81) sendfile(r6, r6, &(0x7f0000000280), 0x2) write$evdev(r4, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) 2018/05/25 05:39:31 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) close(r0) 2018/05/25 05:39:31 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) sendfile64(r0, r0, &(0x7f0000000180), 0xde2d) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) ioctl$sock_ifreq(r0, 0x8000000008b35, &(0x7f0000000080)={'bridge0\x00', @ifru_mtu}) accept4$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x80800) 2018/05/25 05:39:31 executing program 1: clone(0x200, &(0x7f0000001240), &(0x7f0000001200), &(0x7f0000fef000), &(0x7f0000000040)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x800, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x2, [@loopback=0x7f000001, @multicast2=0xe0000002]}, 0x18) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') read$eventfd(r1, &(0x7f0000000100), 0x8) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200), &(0x7f00000002c0)) open$dir(&(0x7f0000000140)='./file0\x00', 0x27e, 0x0) 2018/05/25 05:39:31 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000000000)="4aa41625", 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x68, &(0x7f0000000280)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x4, @empty, 0x6}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0xf4}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, &(0x7f0000000240)=0x84) 2018/05/25 05:39:31 executing program 4: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001380)=@broute={'broute\x00', 0x20, 0x4, 0xd3d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000001400)=ANY=[@ANYBLOB="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"]}, 0xd8d) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101080, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400000000a202, 0x0) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0xfffffffffffffe1b) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x6, 0xc, 0x100000000, 0x767377ca, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r3, 0x6, 0x6, 0x9, 0x101}, &(0x7f00000001c0)=0x14) 2018/05/25 05:39:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x1a95}, &(0x7f0000000240)=0xffffffffffffffe7) mkdirat$cgroup(r1, &(0x7f0000000140)='syz1\x00', 0x1ff) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000001c0)={r2, 0x7f}, 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/11, 0x155) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000000)) socket$inet_icmp(0x2, 0x2, 0x1) [ 1124.592247] binder: undelivered TRANSACTION_ERROR: 29201 [ 1124.598149] binder: undelivered TRANSACTION_ERROR: 29189 [ 1124.679993] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/25 05:39:31 executing program 3: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x4000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/ip6_mr_vif\x00') r1 = openat$cgroup(r0, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) read(r1, &(0x7f0000000080)=""/59, 0x3b) r2 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r2, &(0x7f0000000000)=@unspec, 0xc) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x50) 2018/05/25 05:39:31 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netlink\x00') setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x10001, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) [ 1124.745656] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/25 05:39:31 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f00000000c0)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) r2 = socket(0x10, 0x3, 0x7) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x64, r3, 0x800, 0x70bd28, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xdfa5}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x4) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) [ 1124.814208] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 1124.851074] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/25 05:39:32 executing program 5: sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40002, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)) r3 = fcntl$dupfd(r1, 0x406, r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x1fa}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x3e, r2, 0x1) r5 = socket$inet6_udp(0xa, 0x2, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x20000, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f0000b23000/0x12000)=nil, 0x12000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r7) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup3(r8, r7, 0x0) pwritev(r7, &(0x7f0000000b40)=[{&(0x7f0000000480)="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", 0x159}], 0x1, 0x0) 2018/05/25 05:39:32 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x5, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) write(r0, &(0x7f0000000000), 0x0) [ 1125.054729] Dead loop on virtual device ip6tnl0, fix it urgently! [ 1125.131228] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/25 05:39:32 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001300)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000001340)='tls\x00', 0x4) flock(r2, 0xb) write$binfmt_elf32(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/25 05:39:32 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/05/25 05:39:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) r2 = fcntl$dupfd(r1, 0x406, r1) getpeername$ax25(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000040)="264d044ec755f9582b6922bc2cc703f0768e1aad95fa93a1f63c3039ec188e1e7b1f4160e8ca81073e6d1eff5fd61d81c239db6262046b335db030ac10f1d06dc091569ceae38b0a2d2a6ade342c89528b9466f6d493c7c0c9a826aa49ea6959a40ec8c1bd35d29650dcac5ca9143b0f57718e990da76f8625fea73be2bc1d", 0x7f) [ 1126.231184] IPVS: Error joining to the multicast group 2018/05/25 05:39:33 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000140)=""/110, &(0x7f0000000040)=0x6e) sendmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)=@rc={0x1f, {0x0, 0x8c, 0x0, 0x0, 0x100000001}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000540)=ANY=[], 0x0, 0x40}, 0x8009) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) open$dir(&(0x7f0000000800)='./file0\x00', 0x0, 0x40) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYBLOB], &(0x7f0000000540)=0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f00000008c0)=ANY=[@ANYBLOB], 0x0) openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x0) 2018/05/25 05:39:33 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000000040)) exit(0x0) timer_delete(0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)) 2018/05/25 05:39:33 executing program 7: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000180)='r', 0x1}], 0x1, 0x0) close(r1) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x6) 2018/05/25 05:39:33 executing program 2: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000980)={0x0, 0x6}, 0x8) r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x8001004, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0) memfd_create(&(0x7f0000000080)='Q\x00', 0x2) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) read(r0, &(0x7f0000000040)=""/30, 0x1e) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) 2018/05/25 05:39:33 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001500)={0xfffffffffffffffd, 0x0, 0x22b, 0x0, @buffer={0x0, 0x0, &(0x7f0000000200)=""/61}, &(0x7f0000001400), &(0x7f0000001440)=""/110, 0x0, 0x0, 0x0, &(0x7f00000014c0)}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x5ca17cd67ad2e9b7) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0xd, 0x0, 0x3, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f00000000c0)={r1, 0xb697}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0xcd5, 0x20000000, 0x2000000, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x301000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000240)={0x800, 0x80000000, 0x200}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x80000001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x9, 0x14c, 0x200, 0x100, 0x6, 0x200, 0x2, 0x5, r3}, 0x20) ioctl(r0, 0xffffffff, &(0x7f00000003c0)="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") ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f0000000380)={0xba, &(0x7f00000002c0)="76694c67554febd008b5ec59903a1916815546210227d959cc9d39f7a1ff7f559263288790f1aa96a021e2387b35e581dae59643b612ec5976cc4e1260608b1b7af8594115e9a0a31260f1391538567bce3f877c5c2b1f3168d949e13f5dd3a86ddbe68ccbf1ae6d066340754201f57ce1b82afbdf2e67fe7ba9cd8e42ef1dbd99c42dde61603d0b14c52e18a68a42cc0041618847ef60cc94d0ba98e487cdbd2aa5d3e8cf7388edc31b136692096d1110e3bc26db1031ce1b65"}) 2018/05/25 05:39:33 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x2081fc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x80151, r2, 0x0) ftruncate(r1, 0x1) accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) r3 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000100)) sendmmsg(0xffffffffffffffff, &(0x7f0000004940)=[{{&(0x7f0000002c00)=@nfc={0x27}, 0x80, &(0x7f0000002d80), 0x0, &(0x7f0000000240)=ANY=[]}}], 0x1, 0x0) madvise(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x9) 2018/05/25 05:39:33 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x40) ftruncate(r1, 0x2) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x11, r2, 0x0) finit_module(r1, &(0x7f0000000000)='./cgroup.cpu\x00', 0x5) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000000040)) pipe2(&(0x7f0000989000), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) mmap$binder(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x0, 0x30, r4, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) set_thread_area(&(0x7f0000000080)={0x100, 0x0, 0x100000000, 0x0, 0x1, 0x7, 0x7ff, 0x3, 0x2, 0x1}) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x81) sendfile(r6, r6, &(0x7f0000000280), 0x2) write$evdev(r4, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) 2018/05/25 05:39:33 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200040) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000040)=0x4060) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={r3, 0x8}, 0x8) ftruncate(r2, 0x2081fc) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) madvise(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000048c0)={{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r5, 0xfffffffffffffff7, 0x3, 0x100000000}, 0x10) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/05/25 05:39:33 executing program 1: syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x8880, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000240), 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={r2, 0x7e, "03d6510738b76a6efab338f28e4d894a294b25124eda406d85f2e82f3ba2b0aab9acbb0ef3c4cd085b623d98ac5ae65a3b253a1cd595fa9389a520952c8b90eed27257cbf68fa1ab02f8359f4d9e2df301de31668d7dfa32067523bbb1e6cc4a2ed17c0501746754abf949bf73dd942cd684eb981ac555380efd36df417c"}, &(0x7f00000003c0)=0x86) writev(r0, &(0x7f00000001c0), 0x1) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) bind(r1, &(0x7f0000000400)=@sco={0x1f, {0x1000, 0xd938, 0x6, 0xff, 0x6, 0x1f}}, 0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x80000001, 0x80}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000180)={r4, 0x10}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/05/25 05:39:33 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$inet6(r1, &(0x7f00000000c0)=""/186, 0xba, 0x100, &(0x7f0000000040)={0xa, 0x4e24, 0x3bd5423d, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4200, r2, 0x0, 0x100022) ptrace(0x4207, r2) ptrace$getregset(0x4205, r2, 0x201, &(0x7f0000000080)={&(0x7f0000002100)=""/4096, 0x1000}) 2018/05/25 05:39:33 executing program 5: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x10000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x501000, 0x0) connect$inet(r0, &(0x7f0000000380)={0x2, 0xfffffffffffffffc, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000003c0)=0x4) 2018/05/25 05:39:33 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400801, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f00000000c0)="b6c99f03409de3a010b189627e98d8a9d953753dbea7987261d836ae737eea0417ae7292d2ef929b2eecaab8f7c3f27f7659a76dc4599867aeed8eb497708621ac9df9a456c72a57e2ef249b07ad56f3b7b74a41a8e6deeeefad9988237763b720d8e29237ecac57a011c8f986bef24c5826798131a15cdb56640a635e6d67c805cd0028cbd7d9001f2cf62d99d8c9ddc07c2a4571b1e75380fdf1f3111360b6b86d59c117a59b7a6e9bcca0820a342bfd606faceba111125c6cb32234077ce169ddc901a4e60a3ba2727e", 0xcb) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="ac1481f2766987de9cc0ca5a2ccb00e0"], 0x10) 2018/05/25 05:39:33 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x44) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x2, 0x40}, {0x8, 0x10000}, {0x8, 0xeb5}, {0x8, 0x6}], 0x4) r1 = socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) connect(r1, &(0x7f0000000180)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0xffffffffffffff20) 2018/05/25 05:39:33 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xce, "1809e7bbc390cea3dd76e6f95efc262ba1ce343b522a42e8b89ed5c8f9d74b948d719838b859990b8f87237fca182a3eb234051438542a8101e270826dcae8c51645102d578ab219ddc63e5f9f32a3e6bcc64caf5ace044245e0d09425e882ceaa3e15235803bedb7638b1e2681389283cca9770b953f28448ed056ee58dedac46510e59a945115044c81f7151640c37b70fd4d54ff7ae1bc725101dbcf141b9df50837ecd7e9a0dfe6605c6904ffa2905af6bd586e1301b7c46dc4f175ae19a43c276439421c3eb163bd16171f1"}, &(0x7f00000001c0)=0xd6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x7b8, 0x0, 0x7fffffff, 0xd2, 0xfff}, 0x14) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x8}, &(0x7f0000000280)=0x8) 2018/05/25 05:39:34 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000200)={0x6, 0x1f, r2, 0x3, r3, 0x100000000, 0x3, 0x6}) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) ioctl$BLKRRPART(r1, 0x125f, 0x0) times(&(0x7f0000000040)) 2018/05/25 05:39:34 executing program 1: unshare(0x3fffd) 2018/05/25 05:39:35 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0xc0a45352, &(0x7f0000000140)={0x80, 0x0, 'client0\x00', 0x0, "cf5493b26f7da4bb", "24000000767509a2cbf0594d0000000e0500000098701440123dd35fe184e054"}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x4e21, 0x0, 0x4e21, 0x3, 0xa, 0xa0, 0x20, 0x88, 0x0, r2}, {0x7, 0x7, 0x9, 0x2, 0x0, 0x7f, 0x4, 0x1}, {0x2, 0x401, 0x0, 0x80000001}, 0x10000, 0x6e6bb9, 0x0, 0x1, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3, 0x32}, 0x2, @in6, 0x3507, 0x1, 0x1, 0xffff, 0x10000, 0x35e, 0x8001}}, 0xe8) 2018/05/25 05:39:35 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x1ff, {{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x6}}}, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000440)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000080)=@fragment, 0x0) 2018/05/25 05:39:35 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x7) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) sched_rr_get_interval(0x0, &(0x7f0000000000)) 2018/05/25 05:39:35 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x111) ioctl$TCSETSF(r0, 0x40045408, &(0x7f0000000000)) 2018/05/25 05:39:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)=r1) rt_sigprocmask(0x1, &(0x7f0000000000), &(0x7f0000000040), 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) lseek(r2, 0x0, 0x2) 2018/05/25 05:39:35 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x40) ftruncate(r1, 0x2) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x11, r2, 0x0) finit_module(r1, &(0x7f0000000000)='./cgroup.cpu\x00', 0x5) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000000040)) pipe2(&(0x7f0000989000), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) mmap$binder(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x0, 0x30, r4, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) set_thread_area(&(0x7f0000000080)={0x100, 0x0, 0x100000000, 0x0, 0x1, 0x7, 0x7ff, 0x3, 0x2, 0x1}) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x81) sendfile(r6, r6, &(0x7f0000000280), 0x2) write$evdev(r4, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) 2018/05/25 05:39:35 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1fff, 0x0) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) clock_gettime(0x0, &(0x7f0000002c40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002bc0)=[{{&(0x7f0000000280)=@generic, 0x80, &(0x7f0000001480)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/68, 0x44}, {&(0x7f0000001380)=""/230, 0xe6}], 0x3, &(0x7f00000014c0)=""/193, 0xc1, 0xffffffff}, 0x9}, {{&(0x7f00000015c0)=@hci, 0x80, &(0x7f0000001900)=[{&(0x7f0000001640)=""/151, 0x97}, {&(0x7f0000001700)=""/25, 0x19}, {&(0x7f0000001740)=""/134, 0x86}, {&(0x7f0000001800)=""/248, 0xf8}], 0x4, &(0x7f0000001940)=""/164, 0xa4, 0x8001}, 0x9}, {{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001a00)=""/101, 0x65}, {&(0x7f0000001a80)=""/196, 0xc4}, {&(0x7f0000001b80)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0xd75}, 0x8a7}], 0x3, 0x2000, &(0x7f0000002c80)={r1, r2+30000000}) close(r0) r3 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r3) capset(&(0x7f0000000200)={0x399f1736, r3}, &(0x7f0000000240)={0x200, 0x101, 0x4b59, 0x6, 0x3, 0x4}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={0x77359400}, 0x8) open(&(0x7f0000000180)='./file0\x00', 0x80000, 0x7) write$sndseq(r0, &(0x7f0000000080)=[{0x7, 0xd6, 0x4, 0x80000000, @tick=0x3ff, {0x2f000, 0x691}, {0x69770000, 0x1}, @raw8={"ca5d1f40f54fe8a7cc199265"}}, {0x8, 0x3, 0x0, 0x3, @time={0x0, 0x1c9c380}, {0x80000000}, {0x6, 0x7ff}, @connect={{0x4, 0x5}, {0xfffffffffffffffd, 0x6}}}, {0x0, 0x80004, 0x200, 0x3, @tick=0x80000001, {0x5, 0x400}, {0x8, 0x7f}, @connect={{0x0, 0x6}, {0xf58, 0x7}}}, {0x6, 0x80, 0x63, 0x100000000, @time={0x77359400}, {0x100000001, 0x8}, {0x496, 0x4}, @queue={0xfffe000}}], 0x70) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'team_slave_0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) sync_file_range(r0, 0x0, 0x3, 0x2) 2018/05/25 05:39:35 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x8001, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0xe6dd, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x6, "cd8ec05b8d97"}, &(0x7f0000000240)=0xe) r2 = socket$key(0xf, 0x3, 0x2) r3 = dup3(r2, r2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0086418, &(0x7f0000000040)={0x4, 0x4, 0x5a, 0x2, 0x1, 0x4}) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="99b1e54efc52029e6577e2653b82"], 0x10}, 0x1}, 0x0) 2018/05/25 05:39:35 executing program 5: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0x400000}, {}, {0x0, '\x00', 0x0, 0xfffffffffffffffd}]}, 0xe0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000200)={0x8, 0x20, 0xc009, 0x0, 0x2, 0x3d02}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x401, 0x4) 2018/05/25 05:39:35 executing program 1: r0 = socket(0x2a, 0x6, 0x3) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x8}}, 0x1c) 2018/05/25 05:39:35 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)) 2018/05/25 05:39:35 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="02070009020000000000000000020000"], 0x10}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/25 05:39:35 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4400, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000000)='pagemap\x00') read(r2, &(0x7f00000002c0)=""/184, 0xffffff4d) listen$netrom(r0, 0x4) 2018/05/25 05:39:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) fdatasync(r1) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getpeername(r1, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x80) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2}, {}, 0x8, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) 2018/05/25 05:39:35 executing program 5: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000118ffc)={0xfffffffffffffffe}, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x7, 0x9, 0x5, 0x7, 0x6}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000007affc), 0x4) 2018/05/25 05:39:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x100) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000040), 0x4) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'user.', '/selinux/avc/hash_stats\x00'}) 2018/05/25 05:39:35 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000180)=""/33, 0xfffffffffffffe10, 0x0) fcntl$setflags(r0, 0x2, 0x1) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/110, 0x6e}, {&(0x7f00000000c0)=""/184, 0xb8}], 0x2, 0x0) sendfile64(r0, r0, &(0x7f0000000280), 0xff8) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000240)={0x2, 0x3, 0x10000, 0x529, r2}) 2018/05/25 05:39:35 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="0020040000b082000000", 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c4600000000000000000000000002003e000000000000000000380000000000000000000000000020000004000000000000000000000000000000000000eeffffffffffdfff00000000000000000000000000000000"], 0x58) execveat(r0, &(0x7f0000000080)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/25 05:39:35 executing program 7: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair(0xbb3f64126c402403, 0x80007, 0xffffffff7fffffff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x100000000, 0x4) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0046209, 0x0) [ 1128.658768] binder: 29661:29666 ioctl c0046209 0 returned -22 2018/05/25 05:39:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x80045438, 0x2000fffd) 2018/05/25 05:39:35 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000400)="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") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0x1, 0x2) 2018/05/25 05:39:36 executing program 1: r0 = eventfd2(0x0, 0x80000) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x80800) connect$inet(r1, &(0x7f0000000140)={0x2, 0x7, @broadcast=0xffffffff}, 0x10) lseek(r0, 0x0, 0x3) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) close(r0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000080)) 2018/05/25 05:39:37 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mkdirat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x1ff) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000080)=""/148, &(0x7f0000000140)=0x94) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x2, 0x7, 0x2, 0x400, 0x6, 0x100, r2}) 2018/05/25 05:39:37 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084503, &(0x7f0000002ffc)) syz_open_dev$urandom(&(0x7f0000001200)='/dev/urandom\x00', 0x0, 0x1) write$evdev(r0, &(0x7f0000000040)=[{{0x0, 0x7530}, 0x1, 0x2, 0x9}], 0x10) timer_create(0x7, &(0x7f0000001140)={0x0, 0x4, 0x4, @thr={&(0x7f0000000080)="a00c0fd136fd23411781c5dae9d2bb60eb91fffbdc578ad96641ecbde7d46f7051eaf97fb9a2ba3643e6a9ff1aec139ebdc2d80fbd8cbec5eabab045b3f53e504f24a1c97dd7ed98eca1a168a9629c9eafcd61c860725b07bb2cd5605d827219d7643efbf2ace36d0172cb577da84a6e9f30c689303d584c79ba124d439e0cf383341ac85fd74b22bba459fe163d405659890eff", &(0x7f0000000140)="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"}}, &(0x7f0000001180)=0x0) timer_gettime(r1, &(0x7f00000011c0)) 2018/05/25 05:39:37 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)="72616d66731e", 0x1000, &(0x7f00000005c0)="da0ef7f017002ee75a580000") chroot(&(0x7f0000000280)='./file0\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4c}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=@gettaction={0xa8, 0x32, 0xc21, 0x70bd2d, 0x25dfdbfe, {0x0, 0x5, 0xcad}, [@action_gd=@TCA_ACT_TAB={0x80, 0x1, [{0x14, 0x3, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x14, 0x12, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x10, 0x10, @TCA_ACT_INDEX={0x8, 0x3}}, {0x14, 0x12, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}, {0x10, 0x11, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0xc, @TCA_ACT_INDEX={0x8, 0x3, 0x80000000}}, {0x10, 0x1e, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x8}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x0, 0x1}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x10}, 0xc000) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000100)={0xfffffffffffffff8, 0x5, 0x4}, 0xc) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8) getgroups(0x1, &(0x7f0000000540)=[0xffffffffffffffff]) syz_fuse_mount(&(0x7f00000003c0)='./file0\x00', 0x2, r2, r3, 0x7f, 0x288048) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') 2018/05/25 05:39:37 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000240)=0x4) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r2 = dup3(r1, r1, 0xf5b420b08f4bde26) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x20, @time={r3, r4+30000000}, 0xa9, {0x1, 0x3}, 0x4, 0x3}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/25 05:39:37 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x301400, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001340)={&(0x7f00000001c0)=@newtaction={0x1178, 0x30, 0x200, 0x70bd25, 0x25dfdbff, {0x0, 0xd4, 0x5}, [{0x1024, 0x1, @m_bpf={0x1020, 0x5, {{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_ACT_BPF_OPS_LEN={0x8, 0x3, 0x2}}, {0x1004, 0x6, "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"}}}}, {0x140, 0x1, @m_connmark={0x13c, 0xb, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7f, 0x1ff, 0x5, 0xffffffffffff8001, 0x200}, 0x5}}}, {0x104, 0x6, "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"}}}}]}, 0x1178}, 0x1, 0x0, 0x0, 0x20000040}, 0x4c094) socketpair(0x9, 0x80003, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='/\x00') 2018/05/25 05:39:37 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000003cc0)=[{{&(0x7f0000000c00)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, 'ifb0\x00'}}, 0x80, &(0x7f0000000e40), 0x0, &(0x7f0000000e80)}}], 0x1, 0x0) 2018/05/25 05:39:37 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) gettid() fcntl$getown(r0, 0x9) geteuid() lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc) getpgid(0xffffffffffffffff) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000780)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@rand_addr, @in6=@local}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000008c0)=0xe8) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/25 05:39:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'tunl0\x00', &(0x7f0000000000)=@ethtool_perm_addr={0x20}}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, 'vlan0\x00'}) 2018/05/25 05:39:38 executing program 4: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xffffffffffffff58) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000affff8)=0xffffffffffffffff) dup2(r0, r2) 2018/05/25 05:39:38 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x20405fd) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0xffffffffffffffff, 0xff, 0x2}, 0x20) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000280), 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x51) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x80, 0xaa6d9a5c95895e09}, &(0x7f0000000200)=0xc) finit_module(r0, &(0x7f0000000240)='/dev/input/mice\x00', 0x1) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="cbd6d3aa0c954efab3f8dbd72b9a1558755239d0813ba631198e0accda6e8e0326e69af585bd904bb79bd4f17d0e33ef9ddd65507f0894105d65161791b5082c795143ca05768962b637b2a96604d1faafaa474a037cfe977158afb9c4c890b6e38ecc5934fd5c474442ccd76e5dd9cdc35436bf88d282169aea3c7c0bc40c98a15fcdb3164dc641fc61d32df7cf6c451be2ef45a946f1b3ee1b2e6c9997f492c7c08f7b4c754011e95ea25ecf211dbbbd3e6144f337fa7b1fdde91d2ffc0450"], 0x10}, 0x0) [ 1131.057162] blk_update_request: 121 callbacks suppressed [ 1131.063777] blk_update_request: I/O error, dev loop0, sector 0 [ 1131.070544] buffer_io_error: 121 callbacks suppressed [ 1131.075790] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 1131.084129] blk_update_request: I/O error, dev loop0, sector 8 [ 1131.090453] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 1131.098147] blk_update_request: I/O error, dev loop0, sector 16 2018/05/25 05:39:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000180)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x3) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000100)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x7) [ 1131.104660] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 1131.112677] blk_update_request: I/O error, dev loop0, sector 24 [ 1131.119143] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 1131.126841] blk_update_request: I/O error, dev loop0, sector 32 [ 1131.133267] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 1131.140962] blk_update_request: I/O error, dev loop0, sector 40 [ 1131.147024] Buffer I/O error on dev loop0, logical block 5, lost async page write 2018/05/25 05:39:38 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) r4 = socket(0xc, 0xa, 0xff) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f00000002c0)={0x8001, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x104) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r1, r2, r3}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000)=0x6, 0x4) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000002200000000000feffffee56"], 0x10}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) [ 1131.154750] blk_update_request: I/O error, dev loop0, sector 48 [ 1131.160834] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 1131.168850] blk_update_request: I/O error, dev loop0, sector 56 [ 1131.174918] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 1131.182719] blk_update_request: I/O error, dev loop0, sector 64 [ 1131.188804] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 1131.196494] blk_update_request: I/O error, dev loop0, sector 72 [ 1131.202576] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/25 05:39:38 executing program 2: modify_ldt$write2(0x11, &(0x7f0000000100), 0x10) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x180) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x7fffffff, 0x1000, 0x7, 0x1, 0xffff, 0xd336fa8, 0x9, 0x4, 0x5, 0x7ff, 0x8}, 0xb) r1 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) execveat(r1, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/25 05:39:38 executing program 1: dup2(0xffffffffffffffff, 0xffffffffffffff9c) 2018/05/25 05:39:38 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x121000, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x58, 0x0) ppoll(&(0x7f0000000140)=[{r0}, {r1, 0x40}, {r2, 0x1}], 0x3, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)={0x3}, 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000280)={'broute\x00'}, &(0x7f0000000300)=0x50) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x5, 0x401, 0x80, "c695b3734ec21ca5e4d7f030020b2be16e9178e4f915f568f3284357085b29dc34fa5568e69f018746d86ade180343a87bd5b03f5512cb12469ec1c38d3c34", 0x30}, 0x58) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) futex(&(0x7f000000cffc), 0x2, 0x0, &(0x7f0000ffa000), &(0x7f0000048000), 0x0) 2018/05/25 05:39:38 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001380)=@broute={'broute\x00', 0x20, 0x4, 0xd3d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000001400)=ANY=[@ANYBLOB="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"]}, 0xec9) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)=0x9) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0xfffffffffffffe1b) 2018/05/25 05:39:39 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) timer_create(0x5, &(0x7f00000000c0)={0x0, 0x3f, 0x4, @thr={&(0x7f0000000000)="0cd080071c4dadf3560ecf57ed11b8e42a47e57a67d47b6dd183a182df32d0ea6b304867f39153e10d350cc23ecb3c07d2ea250a25c6dc478be8179d5e837b9b6887f1a219bbb4e72006ce73eb", &(0x7f0000000080)="ad8c5a2f42fc4b7f689197e2c97fa04dfee67fa42ad3b4363fd657ed091aec3440992fd3f6ca9cb0c586bc5e14b8e750c357f9d7"}}, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000240)={{r2, r3+30000000}, {0x77359400}}, &(0x7f0000000280)) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000520000002000068e000000100000000000000000800120002000200000000000000000030000000020300000000000f000000000a0000000000000092ab000000000001020014bb000000000000000000000000030005000000000002000000e00000210000000002000000"], 0x80}, 0x1}, 0x0) 2018/05/25 05:39:39 executing program 0: mmap(&(0x7f0000d6d000/0x2000)=nil, 0x2000, 0x200000000003, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='maps\x00') pread64(r0, &(0x7f0000001280)=""/4096, 0x1000, 0x0) 2018/05/25 05:39:39 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)='"', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00"}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getparam(r2, &(0x7f0000000100)) 2018/05/25 05:39:39 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000040), 0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x48965625bfafe903) inotify_rm_watch(r1, r2) sendto$inet(r0, &(0x7f0000c95ffd), 0x1c00, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/25 05:39:39 executing program 7: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000001a00)='ns/pid\x00') syz_open_procfs$namespace(0x0, &(0x7f0000005a40)='ns/pid\x00') openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x404c0, 0x0) 2018/05/25 05:39:39 executing program 4: recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000001680)=@nfc, 0x80, &(0x7f0000001780)=[{&(0x7f0000001700)=""/91, 0x5b}], 0x1, &(0x7f00000017c0)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000004a40)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x20c800, 0x140) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="09ce1f671a5af05a68cde87ee70912") fallocate(r0, 0x1, 0x54, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000100)="845dafffc9af8a9d119e87cdf2a2d859fce592ee8081c8726695226b007e09660272267ea14969fc6639551023804222d81337894f31fe1f2b42f5eba22c839383780ccf4515e6326d3894fdf0621669622ccc81a325af79e75a1f53c503195e969e57265ca63483ea1e741cc1a14f472b2b21443a678e0ad641c4d3f73346346f3458a0ec039605c7f3934114f3909344702d6dee4c0c3107742699") ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x0, 0x3}, {0x800, 0x9b}]}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e0f582b6970365f7461626c65735f6e616d657300") preadv(r2, &(0x7f0000000140), 0x391, 0x0) 2018/05/25 05:39:39 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x80, 0x3, 0x40, &(0x7f0000ffd000/0x2000)=nil, 0x2}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) r3 = syz_open_pts(r1, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0xffffffff80000000) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x7) dup3(r1, r2, 0x0) 2018/05/25 05:39:39 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x1, 0x1f}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000005c0)=0x76, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80006040}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x43c, 0x39, 0x1, 0x70bd27, 0x25dfdbfb, {0xb}, [@generic="3d0096ad7e0c3c17bc38dd28258ac29519a42d3b289dbca886ab50bf375b9ab4a29803863677bfcb58f9c82036780e70e7f0a3ce900f6e9a30966bd6e1a3bdefa72a43581bec5e96721f450566f2d8ded48fec847b5c457b83f731c645c69e2031b71fde68dbd1a84a", @nested={0x24, 0x5e, [@typed={0x14, 0x44, @ipv6}, @typed={0xc, 0x16, @u64}]}, @generic="d941559e014b770963ab33e0f78b453ecaaff5372c3058a1dc37d0c3b7c036f8757e820a27c46a9290ee94c33593ce7db663a1d31a7783dc87521730f4e3c1f662e17890a0d75a9435332cd2e9e4726588cc50d2e6d395474746071f02bff56c281dfacdae9caddfd003a6ba7125aa6ed8c4f49608300b91e3f873f9a1801422f5fb73caa5d97cfc91a8f43ed8e61e2706319f", @nested={0x2d8, 0x56, [@generic="d18f5cddf0b1302c76f0b7b8c3ad45523a278ba30db9db4e720fba5072d52a7978efb8520f1d18799220249b8bf0fb3526aafbbfde4350610723e42a47a45e3b468f51f67dc8733915ee4cc90b4e0744379d9c22f22fb22002b364e13fb4444fb2e9d9373ca86871", @typed={0x14, 0x4f, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0x66, @u64=0x8f}, @generic="b9505c99e0189c2946f4f2da622bcd09e15ed01cb5db0ee80563392a512208062996ce14bf387079bd4eb0902a31939c65c4b18c7d6456e32db1d78c06724a71c426ca8074b43434539e3f8a9d1434f9e35c176b269a35c8a0a42fda40e4d9880c33659f93a567d5ad00c62ab94fb87600d0cb1c7d2deca9cae99495db95ffde3b453ab600f78d2d1a26ebc33a9961ca53fab3ea8f690501609424880aaee67d2c672fcc", @typed={0x8, 0x73, @fd=r0}, @generic="52a5ca9686ce38e1d3681821bfe94014630c7e79fec4cb6bd597639596e144f38e814faab0d4baa4c2d36f3ebd460d841396fd422f714e9578ab8b26f26fd881617f01835d4289d5a505c8c82d525f3a3f890591c5a9c653c960d7e8b6fc4ad6706f3b01bbea4473a9434c55a92c009cef437a1bef5be83086a65967d50731e7d97042162d50ceee754ac658bd0ad5f104c6fc0487c701170ea962d1443cfa67fb53fad915906b041756ffc19689b37bed83dbd6b92b245d64d9c3a8be9b3d2ae04ddc22702dbaeddef5a9ebafb199ee9171a276126220d69dd27908411ecb2f0d2b0e4b483ed4353928aab9a7c27fc421a84f976e", @generic="1b054a327886ab71c36f60d77f4cc297644644a74b6952ccbff87e479317772d1fac4e3748c61adfcbdd6cb96e25a8fad78a003425f2be34a5bfaec59a678c7e510825a96648ea1b3eeee47052eac2c16ba2240315aac2e79e79f894a382dd14c6a13aef7228113e7d90ea0db4aad30ef7279b1d7707f3c79ee4a850f007b350c2b18884f3454ef3cba1647ccf543d27e5caf50b50ae3e6d9041e1260891d68db1d7853fd922ba72"]}, @generic="604e57993128b298c0fbe9f64ac3953312753ed65ff7f1b92b8ea06b114b0939b7e4a13188968f2be5b0c4c4d3f8f4"]}, 0x43c}, 0x1, 0x0, 0x0, 0x44000}, 0x20000000) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000580)=0x2, 0x4) 2018/05/25 05:39:39 executing program 3: add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)='\x00', 0xfffffffffffffcc5, 0xfffffffffffffffc) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x5, 0x7fffffff, 0x2]}, &(0x7f0000000080)=0xa) 2018/05/25 05:39:39 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x800c0910, &(0x7f0000000000)) r1 = dup2(r0, r0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x50) socketpair(0x11, 0x8000f, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x100000000000033) 2018/05/25 05:39:39 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="9f76df20f2088e469c4cb833e802af9e76d12951dcca1cd8a9686a62dd46ccc4694c5b137f0a03e52ee6716fde171dfeaa94e2599074d16fc22497374fcf3bcb9dd200f16630f9cb3df068b74975972b", 0x50, 0x4000884, 0x0, 0xffffff40) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000e00)=ANY=[@ANYBLOB="00000000940002008a00000300000000"], 0x1) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0xfffffffffffffffc, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000001a80)=[{{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000140)="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", 0xc37}, {&(0x7f0000001540)="0b883016fa55c58f12a9aec443187aa5c752d16155beed5600832a5a51f4fd985cc540ce3ab3c9f35bdce237", 0x2c}], 0x2, &(0x7f0000001ac0)=[{0xe4, 0x18c, 0x1ff, "9f2afd75a84593b1b58dc99b647e31997f5c15f64327bb5857f2acf3e3a37387fdf60c9664af48fa43e85b91964ce5323bfa350014583832ef557d38de5b162dc29e833ee5042839fe4759d981d6f7728b6b5fcb6914f8798cc92e104e432ab40d04c9cb54b81bd8f6ad9bf22c9281238aad28db6c0781f1422e99b8b924c5f38dc3f5ecbe7ac8c0cd0f7179358f04d52c39ed8f06dcd47460fbe44a59e18fc781c719b730834882ba89b3967d5a6dd500ec1fdc1daccbf5cabc236c7dfe064a17319ceef5844b88a24c540835415b0479acb2bff9ee2333"}], 0xe4, 0x10}, 0x200}], 0x1, 0x40) 2018/05/25 05:39:39 executing program 1: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0xfffffffffffffffe) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) ftruncate(r0, 0x3) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x800, &(0x7f0000000080)) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000180)=""/15, 0xffd2) 2018/05/25 05:39:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x200000088) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x27f1}, 0x1c) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x9, 0x9000, 0x1f, 0x1e9, 0x80000001}, 0x14) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x56}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000012c0)='illinois\x00', 0x9) sendto$inet6(r0, &(0x7f0000000100)="8c43bc63aedde767adb0e6e712a164094cf735e76329abf06da8db0348dbfbe08497a239b35016d22b20232949f4de1eb48f908d38e7ce4a3f9f26499c10a8ebd184c92e88a5a58803833700d17046dcf53c7f3caacb1976eebc723495af13aac801e039f0e3659d5eb1b72eb154be3b615fefc177ba932c065b184c78263b1c4234eb41787670642fba123cb70750f1411b3d37d70f3da6fe67734d69e3a5ce26b0b7f2225faa4fc4bef2fa31e970d1124092defcc9918423fe6ce87f04f09d11530db2729c537dfbaef8627a388db21d0105a501010d7a965423", 0xdb, 0x0, &(0x7f0000001280)={0xa, 0x4e23, 0x100000000, @loopback={0x0, 0x1}, 0x8}, 0x1c) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e23}, 0x1c) 2018/05/25 05:39:39 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) socketpair(0x0, 0x3, 0x8, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r1, &(0x7f0000000c80)='./bus\x00', &(0x7f0000000cc0)=""/182, 0xb6) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000740)={'filter\x00', 0x7, 0x4, 0x478, 0x254, 0x0, 0x140, 0x394, 0x394, 0x394, 0x4, &(0x7f00000006c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x2, 0x1}}}, {{@uncond, 0xf0, 0x114}, @unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1, {0x9c9, 0x20}}}, {{@arp={@rand_addr=0x80, @empty, 0xffffffff, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff]}, 0xfffffffffffffffd, 0x7ff, 0xfff, 0xfffffffffffffff9, 0x0, 0x8, 'syzkaller1\x00', 'bridge_slave_1\x00', {}, {0xff}, 0x0, 0x2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @multicast1=0xe0000001, @rand_addr=0x20, 0x8, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c4) ftruncate(r2, 0x2081fc) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a4040000400100008002000080020000c0030000c0030000c003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000db59756fe0df0000000000000000000000000000000000000000000000000000e00000017f0000010500000000000000ac1414bb0000000000000000ffffff00000000000000000000000000000000000000000000000000ffffff00ff000000000000000000000000000000000000000000000000000000000000000000000000000000ffff0000000000000000000002e70de4000000d3000600086272696467653000000000000000000079616d3000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa1d00000000000000000000ac1414aaac1414bb0000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa2100000000000000000000e0000001ac1414bb02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4f0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) madvise(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000680)={&(0x7f0000000040)=[0x0], &(0x7f0000000080)=[0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], 0x1, 0x1, 0x4, 0x1}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000048c0)={{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/05/25 05:39:40 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @empty, 0xfffffffffffffffc}, 0x1c) listen(r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.current\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) ppoll(&(0x7f00000004c0)=[{r1, 0x20}, {r2, 0x10}], 0x2, &(0x7f0000000540)={r3, r4+30000000}, &(0x7f0000000580)={0x6}, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000480)=0xb) sendto$inet6(r0, &(0x7f00000001c0)="1e7a535a7e6e418abfaf81ac973ff8c5c8442ae5f6e7a2e7ccb56e0e067d558c366778fe9cc53fedee65ad3b8542c0e0f215916fca0a931164fa66b5554691bcd9376a63e418dcd6fb21cf5c74229711fb2ca99b1d2b949a56b94566832377bdd8e2219461bbe459bdfbe084cf93b7d754444a3bb1e28e0b2973e778fe4a0f81c87c", 0x82, 0x20000004, &(0x7f0000000080)={0xa, 0x2, 0x0, @empty, 0x552a}, 0x1c) r5 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000000000)=0x58, 0x0) shutdown(r0, 0x9) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x400000, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000000140)={'veth0\x00'}) r8 = openat$cgroup_int(r7, &(0x7f0000000300)='cpuset.memory_migrate\x00', 0x2, 0x0) ppoll(&(0x7f00000005c0)=[{r0, 0x8010}, {r0, 0x2010}, {r5, 0x82}, {r5, 0x1002}, {r0, 0x2}, {r0, 0x20}, {r6, 0x1}, {r1, 0x10}, {r8, 0x40}, {r6, 0x2}], 0xa, &(0x7f0000000640)={0x77359400}, &(0x7f0000000680)={0x9}, 0x8) sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="f7db15bf4c12caf271ec65179a518a7d8666825969119e5c8fe942996b7e3b22329f19d98cf835f69addfc71c10900000000000000576d50a6eec5a3401e716560f3086f40360b5e262848aba2e8bea1b59455e76fc3a8c118fee79b439c5585070f5cc4b1f7b32571567f007c567ebb0dce9b2fe6ddd8874e909eaaddedb9467654bc87f7f5df91f2b37526084d837be4c0afe1b82e388e9457fead9c28982edc189b055b505b81e8e2f51f2b9808b8d9bacd96739c2ae41c79f8ce6672132499d4f258ba22a49028126af817aa566c3b8af4550bf953e7d04e0e22be2a9b0eb1cb72665be3fe1913acb60692a7e9a0ed"], 0x1}, 0x1}, 0x0) 2018/05/25 05:39:40 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) flock(r0, 0xc) recvmmsg(r0, &(0x7f00000043c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/80, 0x50}, {&(0x7f0000000200)=""/30, 0x1e}], 0x2, &(0x7f0000000280)=""/35, 0x23, 0x1ff}, 0x401}, {{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/4096, 0x1000, 0x1}, 0x4}, {{&(0x7f0000001300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002400)=[{&(0x7f0000001380)=""/100, 0x64}, {&(0x7f0000001400)=""/4096, 0x1000}], 0x2, &(0x7f0000002440)=""/13, 0xd, 0xffffffffffffffff}, 0x80000001}, {{&(0x7f0000002480)=@can, 0x80, &(0x7f0000002540)=[{&(0x7f0000002500)=""/17, 0x11}], 0x1, &(0x7f0000002580)=""/192, 0xc0, 0x6}, 0xff}, {{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000002640)=""/64, 0x40}, {&(0x7f0000002680)=""/33, 0x21}, {&(0x7f00000026c0)=""/255, 0xff}, {&(0x7f00000027c0)=""/237, 0xed}, {&(0x7f00000028c0)=""/247, 0xf7}], 0x5, &(0x7f0000002a00)=""/220, 0xdc}, 0xf4}, {{&(0x7f0000002b00)=@ipx, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002b80)=""/116, 0x74}, {&(0x7f0000002c00)=""/165, 0xa5}, {&(0x7f0000002cc0)=""/85, 0x55}], 0x3, &(0x7f0000002d80)=""/50, 0x32}, 0x5}, {{&(0x7f0000002dc0)=@nfc, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000002e40)=""/69, 0x45}, {&(0x7f0000002ec0)=""/4096, 0x1000}], 0x2, &(0x7f0000003f00)=""/228, 0xe4, 0x1ff}, 0x7fff}, {{&(0x7f0000004000)=@can, 0x80, &(0x7f0000004380)=[{&(0x7f0000004080)=""/249, 0xf9}, {&(0x7f0000004180)=""/247, 0xf7}, {&(0x7f0000004280)=""/242, 0xf2}], 0x3, 0x0, 0x0, 0xffff}, 0x2}], 0x8, 0x22, &(0x7f00000044c0)={0x77359400}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000004500)=0x3, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000002c0)=0x8000, 0x2) 2018/05/25 05:39:41 executing program 7: r0 = socket$inet(0x10, 0xa, 0x86) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="480000001400ff09fffefd956fa283b70aa6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc88", 0x48}], 0x1}, 0x0) 2018/05/25 05:39:41 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) signalfd4(r0, &(0x7f0000000000)={0x6ce}, 0x8, 0x800) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3, 0x1c) 2018/05/25 05:39:41 executing program 1: socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x2, 0x10000, 0x100, 0xad, 0x2}, &(0x7f0000000040)=0xc6) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x80, 0x4, 0x1}, &(0x7f0000000200)=0x10) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x4001}) r3 = dup(r2) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'osx.', '\x00'}, &(0x7f0000000180)='\x00', 0x1, 0x1) ftruncate(r4, 0x80080) sendfile(r3, r4, &(0x7f0000d83ff8), 0x2008000fffffffe) ioctl$TCSBRKP(r4, 0x5425, 0x8) 2018/05/25 05:39:41 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000200)=""/224) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x9cb, 0x5, 0x4, 0x7, 0x4, [{0x1ed2, 0x400040000000000, 0x5, 0x0, 0x0, 0x1d88}, {0xfffffffffffffff8, 0x3, 0x0, 0x0, 0x0, 0x800}, {0xab0, 0x81, 0x100000001, 0x0, 0x0, 0x80}, {0x22, 0x3, 0xfffffffffffffff8, 0x0, 0x0, 0x800}]}) 2018/05/25 05:39:41 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) fgetxattr(r0, &(0x7f0000000180)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/239, 0xef) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/249, 0xf9}], 0x1, 0x0) 2018/05/25 05:39:41 executing program 0: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x14000, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) fdatasync(r2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}, 0x8001}}, 0x9, 0x9, 0x60, 0x1000, 0x1}, &(0x7f0000000300)=0x98) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000050000/0x3000)=nil, 0x3000}, 0x1}) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000100)={[], 0x1, 0x7fffffff, 0x0, 0xfffffffffffffffb, 0x1ff, r3}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r5) 2018/05/25 05:39:41 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0x101, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000580)=0xe8) recvfrom$packet(r1, &(0x7f0000000080)=""/77, 0x4d, 0x0, 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000005c0)=r2) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/25 05:39:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000000000)={'veth1_to_bond\x00', @ifru_addrs=@ax25={0x3, {"50d9c0ff3ab964"}}}) r1 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="5da784236155acdbf62df9d4ac01c68e58953d07faceb94c34efcc4ff23f5329b274a5df89e7307ca613476a503d542375be7d7a9ce5a3b11d9cd2db3a6efa1365f221f92fe03035fbeae86868b01822a164358ad3039bf6de86ed093a67a7d83733d78127d7e6d83a8c5233d70102e3", 0x70, 0xfffffffffffffff8) select(0x40, &(0x7f0000000240)={0x6, 0x1f, 0x400, 0x5f4, 0x5, 0x3, 0x5, 0x5}, &(0x7f0000000280)={0xfffffffffffffbff, 0x20, 0x1, 0x101, 0x4, 0x5, 0x800, 0x8}, &(0x7f00000002c0)={0x10000, 0x4, 0x53, 0x7, 0x8, 0x101, 0x3, 0x5}, &(0x7f0000000300)) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x4200, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000380), &(0x7f00000003c0)=0x4) keyctl$search(0xa, r1, &(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, r2) 2018/05/25 05:39:41 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xfffffffffffffcfe) truncate(&(0x7f0000000200)='./file0\x00', 0xcd) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x8}, 0x4) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x28002, 0x0) unlink(&(0x7f0000000040)='./file0\x00') close(r1) 2018/05/25 05:39:41 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}, @in={0x2, 0x4e23}]}, &(0x7f0000000140)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) shutdown(r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r2) bind$unix(r0, &(0x7f0000000540)=@file={0x1, './bus/file0\x00'}, 0x6e) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000180)=0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) bind$llc(r3, &(0x7f0000000080)={0x1a, 0x30f, 0x1, 0x4b, 0x100000001, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="dd3614000000000000000000000000000000000000000000000000"], 0x1b) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) 2018/05/25 05:39:41 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0x80000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x14) sysinfo(&(0x7f0000000080)=""/56) [ 1134.518840] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/25 05:39:41 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f00000005c0)=0xc) r1 = getpid() setpgid(r0, r1) r2 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000000480)={{0x40, 0x6}, 'port1\x00', 0x1e, 0x80005, 0x1f4, 0x8, 0x5, 0x100, 0xffff, 0x0, 0x2, 0x2}) r3 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x20009) r4 = dup2(r3, r2) poll(&(0x7f0000000180)=[{}, {}, {}, {}, {0xffffffffffffffff, 0x6200}, {}, {r3, 0x104}], 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) getrusage(0xffffffffffffffff, &(0x7f0000000800)) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x8, 0x0) write$sndseq(r2, &(0x7f0000000000)=[{}], 0xffffffffffffffed) mq_open(&(0x7f0000000440)='keyring\x00', 0x41, 0xc0, &(0x7f0000000540)={0x3, 0x2, 0x0, 0x0, 0x7, 0x9, 0xae0, 0x8}) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) r5 = getpgid(0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000380)={[], 0x3, 0x8, 0x9, 0x0, 0x3f, r5}) getpeername$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) connect$packet(r2, &(0x7f0000000340)={0x11, 0x1f, r6, 0x1, 0x6, 0x6, @random="cfc64f808289"}, 0x14) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYBLOB="1400ed7e51d2c9f98a00003e0000007000fedbdf250a00000000009c97702ea8bb5e901b883936d74e9e396d18067162faab00a97b31f26c10a6383a420d1691b658355017aa5e9c1c2735aa9e45b9654b2fcc8f171eb242a5f099a9bdb810d596e93bb0870aef73e5a0cf7e92c2aa64d8efb5f5a27dafd9fe3794eb03482934fde343e531ddf6"], 0x1}, 0x1, 0x0, 0x0, 0x4000840}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) [ 1134.608094] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 1134.790258] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 1134.820749] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/25 05:39:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000240)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@rand_addr=0x5, @in6=@dev={0xfe, 0x80, [], 0xa}, 0x4e24, 0xffffffff, 0x4e21, 0x9, 0xa, 0x80, 0x20, 0x11, 0x0, r1}, {0x9, 0x7, 0x3f, 0x0, 0x0, 0xff, 0x0, 0x1}, {0x8, 0x0, 0x9, 0x4}, 0x7, 0x6e6bb0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x7f}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x3, 0x0, 0x2, 0xffffffffffff8000, 0x8, 0xae}}, 0xe8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x90200, 0x0) openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) capset(&(0x7f0000000100)={0x20071026}, &(0x7f0000000080)) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) 2018/05/25 05:39:43 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) socket$nl_route(0x10, 0x3, 0x0) r3 = dup2(r2, r0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0x5, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="20000000220000000f00000000000000a1246a27a4b9eb9951582a86c6c823781d3efa10958ee3a486748bb0c058a02bc07648fbab23853f0b9f5711862eecde3f2b38fc9fee774ba11c5449f28d814523732adf45927da8dbb51ab70a1c103221d16c65c0bd256c0717f6b5aa817a3693b5c7a20fdf99b5915142589eaf1668f6883bffc23dd7c765c5c0771aca29d7caf135918ab30145fbcfb1bd6a5b623d9e050f6c0d4a96a4d3a5ca413e1332c951f8d98e4aeac8893293cfa0bd94f72833489fa29bb94b0897f05d138b2c4d07761f53b668ec95d6"], 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) tkill(r1, 0x1000000000016) 2018/05/25 05:39:43 executing program 1: clone(0x200100, &(0x7f0000000280)="c3263f0cc74aee1e16765200f503e5587cd7ed223fce1f6a00393f592c71a4b550bb5e30bddedb6dbb0002000000000000006ef64ff292f5b7db21b6ea72c87a05f0320ba9190f478381a8d8cabbe8f8209452d79d118db2c492ecab1a31c6914c03404aedc59e86a529d4d00b545b138947719819da9f2e", &(0x7f0000000300), &(0x7f0000000040), &(0x7f0000000200)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0) wait4(0x0, &(0x7f00000003c0), 0x80000000, 0x0) seccomp(0x1, 0x1, &(0x7f0000000100)={0x4, &(0x7f0000000000)=[{0x3, 0x80000001, 0x5, 0x9}, {0x7, 0x101, 0x1, 0x1}, {0x8, 0xf22d, 0x192ce83b, 0x10001}, {0x3, 0x80, 0x3ff, 0x3}]}) 2018/05/25 05:39:43 executing program 4: r0 = epoll_create1(0x0) fcntl$notify(r0, 0x402, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x400) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000100)=""/194) 2018/05/25 05:39:43 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020300000e00000000000000000000000400030000000000000000000000001c59201d9d76876ee9add60a0000000000000000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000000000000430005000000000002000000e00000010000000000000004003d38856c55ac3a45a117740cd61747765a07584dfc4d634f8f90c8ea94e43d372e499f309dde13d2a37bdddb8f1d46c2c42095f72bdeca453d58749f23bd32e2e5d9e570c7c25610e49fa6228e99490cada3d5342c3cd041e8c8665e"], 0x70}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x60) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000300)=0x4, 0x1) write(r0, &(0x7f0000000100)="6a6eaa051cea477f6326848516f09dd84f7b6995b98b7bb6839d6e536303f4a1abbf9cf9256b9b21a455c3a5621e9090c2f5717f9b517ede996e1934ace7cc0fd73cc421159a4801d3a8c8761501ebd1d1c870f00a099c79d3b6d8aea5cfd794c463555582b7411250e0425264137a29293c56d00cd08f923f699a1d9bdd63c4a8db8b", 0x83) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000002c0)=0xfefd, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/25 05:39:43 executing program 7: r0 = userfaultfd(0x0) fgetxattr(r0, &(0x7f0000000200)=@known='security.ima\x00', &(0x7f0000000240)=""/93, 0x5d) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000040)=0x6) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/05/25 05:39:43 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x200000088) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) connect$inet6(r0, &(0x7f0000000280)={0xa}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000002c0)={0x7fffffff, {{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x7, [{{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @rand_addr=0xfffffffffffffff9}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}]}, 0x40c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/25 05:39:43 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) delete_module(&(0x7f0000000000)='\x00', 0x200) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3, 0x1c) 2018/05/25 05:39:43 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xe6fa9354018f7994, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000280)=0x84) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x70}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r3, r4, 0x8}) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2}, 0x8) 2018/05/25 05:39:43 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000180)={0x3cf}) unshare(0x40000000) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') pipe2(&(0x7f00000000c0), 0x4000) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000040)=0x4) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='net/route\x00') sendfile(r1, r1, &(0x7f0000000000)=0xf, 0x4005) 2018/05/25 05:39:43 executing program 4: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0x5, 0x9, 0x2, 0xfffffffffffffffc, 0x2, 0xd8, 0x3, 0x1ff, 0x10, 0x5, 0x4}, 0xb) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) socket$inet6_tcp(0xa, 0x1, 0x0) ftruncate(r1, 0x3) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 2018/05/25 05:39:43 executing program 7: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0xfffffffffffffffe, 0x6, 0x4}) r1 = epoll_create(0x20) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800000000000000, 0x0) link(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x100000b, 0x10, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x4}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000180)) mq_timedsend(r0, &(0x7f0000000200)="51ae083107635e895217cbf38c9b11d5dab4e9c6e384eea3b5ceb1eb9e2a9c13cd", 0x21, 0x2, &(0x7f0000000240)={0x77359400}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000000140)) ppoll(&(0x7f0000000040)=[{r1, 0x80}, {r1, 0x400}, {r1, 0x2}, {r1, 0x3000}, {r0, 0x1000}, {r1, 0x4000}, {r0, 0x42}, {r1, 0x8000}], 0x8, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x7}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000380)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000003c0)={r3, 0x80000, r2}) mq_getsetattr(r0, &(0x7f0000000280)={0x1, 0x80000001, 0x0, 0xfffffffffffffc01, 0xb40a, 0x63, 0x9, 0x100000001}, &(0x7f00000002c0)) 2018/05/25 05:39:43 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r1, &(0x7f0000001600)=@generic={0x0, "a50cc8c6961587d0e681056e4595bcc3f3178ebcf9104e95dc1fcc7a3b1cb9980428db7952fe62859b704d88aed4d03e071df5cd36eb694633e117f6653abdafded57a34176fb06fb9ffab602416e2b329502fe314771f730a36d7e80fe6680f708538fc10a2435e461b11a122430919c40b11e9a8bf48ede0f65031f665"}, 0x80) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x4000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000080)) bind$llc(r2, &(0x7f0000000180)={0x1a, 0x10f, 0xff1, 0x1b651d1d, 0x3, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/25 05:39:43 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001400)={0x443, 0xffffffff, 0x4, 0x0, 0x6, [{0x1, 0x1000, 0x2, 0x0, 0x0, 0x2}, {0xfffffffffffffffb, 0xef7, 0x4e35, 0x0, 0x0, 0x1007}, {0xd8b, 0x1, 0x7, 0x0, 0x0, 0xc02}, {0x7, 0x6, 0x200, 0x0, 0x0, 0x2}, {0x8001, 0x8001, 0xff, 0x0, 0x0, 0x800}, {0xa08b, 0x5, 0x1000000000, 0x0, 0x0, 0x100}]}) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x58, 0x80000) pwritev(r1, &(0x7f0000001380)=[{&(0x7f0000001280)="f051ce1db0acf74b93ca26a569e2ca4c40f20d4b2e849fd7c071e4dcfb1b49d87f6df9cfcd0fc108580d5b56238dfe1d4db5dd208e5e92b4fcdd62b2f3402b38b6fb1f5f020f2ce9ff18d085a612e64d742900ebdf78d1da10723d4e29534e986cd8c7fdf8cee72768a04f217d1bcaa7b4dc48aec32a4ba18ab3c3b2a9a295ae7b907a3c6231d13632789e25949ea6d02d39a329e16c07d0f7276683fb13d7ee474cde1a48860fca853c72b92419d31b167e7744d88ce823fbb66925f3a61dde31be5c5ab3ac132858caa2263128c42f8db461ed894d9aba3465dec23a6584bba0803cf1e8d94f42ed84320a60a4228ebc5a62700d3d243d64", 0xf9}, {&(0x7f00000001c0)="24c8c6edcc0d2b4fa9c0e7a684ad4eb4b85e0c3a94b5d949eeb20283955c207ceb37558ee57e0783594e6ecf8c9d5ff88906d0eb542cdb80284e99a159bf72c0dd587708c64da31b6667fff7ab8f9bf1f30e5b24b9e095c3d9583d9c8a247d721f390434c1e3", 0x66}], 0x2, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x200000a, 0x71, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) unlink(&(0x7f0000000180)='./control\x00') r4 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000000000)=""/188, 0xffffffff00000018) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80206433, &(0x7f0000000280)=""/4096) close(r2) 2018/05/25 05:39:43 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c46040000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000008d0000000000000000008704000000000000bf0000000000009cdf"], 0x59) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x2, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000000ee0000fffffff900"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) [ 1136.292160] IPVS: Creating netns size=2552 id=145 2018/05/25 05:39:43 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x7, 0x4) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0x8) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)="92da5d8ec5ca8b") r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000200)=0x5) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x0, 0x1, [0x4]}, &(0x7f0000000380)=0xa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e21, @rand_addr=0x7fff}}, 0x0, 0x9, 0xf8a, 0xffffffff80000000, 0x1}, &(0x7f0000000480)=0x98) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000080), &(0x7f0000000000)=0x2b3) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x2200, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00000000c0)=""/106) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000002c0)=""/172) 2018/05/25 05:39:43 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000100)=0x44) syz_fuse_mount(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1136.649552] pktgen: kernel_thread() failed for cpu 0 [ 1136.666619] pktgen: Cannot create thread for cpu 0 (-4) [ 1136.706436] pktgen: kernel_thread() failed for cpu 1 [ 1136.731617] pktgen: Cannot create thread for cpu 1 (-4) [ 1136.757471] pktgen: Initialization failed for all threads 2018/05/25 05:39:44 executing program 3: r0 = socket(0x9, 0x802, 0xfffffffffffffffe) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000), 0x1) 2018/05/25 05:39:44 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e757810000000052000000000000000deece7"], 0x20) r1 = dup3(r0, r0, 0x80000) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) 2018/05/25 05:39:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000240)={0x1, 0x6, 0xf3, 0x8001, 0x1ff, 0x5, 0x1, 0x7e, 0xe000000000000, 0x6}) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x1, 0x4) recvfrom$inet(r0, &(0x7f0000000080)=""/158, 0x9e, 0x1, &(0x7f0000000140)={0x2}, 0x10) splice(r1, &(0x7f0000000280), r0, &(0x7f00000002c0), 0x8, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/25 05:39:44 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0xe26, 0x20, 0x8, 0x100000001}, &(0x7f00000000c0)=0x18) close(r0) perf_event_open$cgroup(&(0x7f0000000100)={0x1, 0x70, 0x2, 0x3, 0x1, 0x81, 0x0, 0x902, 0x0, 0x2, 0xc15, 0xff, 0x4, 0x400000000, 0x2, 0x7, 0x10000, 0x200, 0x8, 0x65baa7a1, 0x5, 0x2, 0x3, 0x0, 0x1, 0x3, 0x3, 0x7, 0x0, 0xfff, 0x800, 0x9, 0x1000, 0x1, 0x7fff, 0x8fd4, 0xa2c, 0x8, 0x0, 0x8, 0x0, @perf_config_ext={0x2, 0x74a7ee60}, 0x546, 0x9, 0x10000, 0x6, 0x2, 0x100000001, 0x1800000000000000}, r0, 0x6, r0, 0x1) 2018/05/25 05:39:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = gettid() prctl$setptracer(0x59616d61, r1) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv4_newrule={0x30, 0x20, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@FRA_FLOW={0x8, 0xb}, @FRA_GENERIC_POLICY=@FRA_TABLE={0x8, 0xf}]}, 0x30}, 0x1}, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000080)=0x6) 2018/05/25 05:39:44 executing program 1: munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) socketpair$inet(0x2, 0x800, 0x81, &(0x7f0000000000)) [ 1137.262537] SELinux: security policydb version 16 (MLS) not backwards compatible 2018/05/25 05:39:44 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x40000}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80001, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000000c0)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000950000)=""/128, 0x80) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000000040)={0x7, 0x9}) 2018/05/25 05:39:44 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x440000, 0x0) fcntl$getflags(r1, 0x3) r2 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x400000, 0x8) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000001c0)={0x5, 0x5e, &(0x7f0000000140)="032eaf26577608026288372ac2cf5a48f18ff855b072b24913a21a6e47162d8502309754c5999c67592a9ebd4e77d5f15ab7bbf75d98464e9e9a0c7824f9781dc4eb93fc9d27b877ee56cb032ec4de5dc4c06e8d22454744caa6344fd04d"}) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000000c0)=0x1, 0xfdf3) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = request_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='\\md5sum&\x00', 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r3, 0x3d, r4) 2018/05/25 05:39:44 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x21000000000003) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r2, 0x110, 0x70bd2b, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffff85a}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd}) [ 1137.921453] SELinux: security policydb version 16 (MLS) not backwards compatible 2018/05/25 05:39:45 executing program 4: madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x40001d) sync() madvise(&(0x7f0000006000/0x3000)=nil, 0x3000, 0xe) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc) 2018/05/25 05:39:45 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r2 = getpgrp(0x0) r3 = getuid() r4 = getegid() sendmsg$netlink(r0, &(0x7f0000000240)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0x18000000}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000180)={0x18, 0x33, 0x100, 0x70bd2a, 0x25dfdbfb, "", [@typed={0x8, 0x8d, @fd=r1}]}, 0x18}], 0x1, &(0x7f0000000200)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x4000040}, 0x10) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000080)={'veth0_to_team\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="11000000000000000000000000000000000000000000000000000000000000000000000026791bb35c72253d8201102eb4062aec95c9e5029744903d9c55e67020d044e0a12a770c2cb6128becf82d7b44478a88a1c3c8edc879cb8fda066744d16670821677e1ca1380fba7549465435bf14c563b4e4be55fbd99170e0480c387b78a2f344d73106940becef70a96fa06195ee4362348f25862d4e3e47f4bfbe379d6640a5094118d6a93d16a0000000074e43bdc8818"]}) 2018/05/25 05:39:45 executing program 6: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr=0xffffffffd5064805}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'lo\x00', {0x2}}) r1 = dup(r0) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x20000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/25 05:39:45 executing program 3: capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x9, 0x48, 0x120000, 'queue1\x00', 0xffffffff}) ioprio_set$uid(0x3, 0x0, 0x0) [ 1139.876458] pktgen: kernel_thread() failed for cpu 1 [ 1139.881813] pktgen: Cannot create thread for cpu 1 (-4) [ 1139.904201] IPVS: Creating netns size=2552 id=146 [ 1141.675793] pktgen: kernel_thread() failed for cpu 0 [ 1141.681345] pktgen: Cannot create thread for cpu 0 (-4) [ 1141.686776] pktgen: kernel_thread() failed for cpu 1 [ 1141.692042] pktgen: Cannot create thread for cpu 1 (-4) [ 1141.697394] pktgen: Initialization failed for all threads 2018/05/25 05:39:50 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)}}], 0xfffffffffffffdba, 0x0) 2018/05/25 05:39:50 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$TCSETSF(r0, 0xc0045103, &(0x7f0000000000)={0x0, 0x0, 0x1000000000000000, 0x9, 0xfffffffffffffffc}) openat$uinput(0xffffffffffffff9c, &(0x7f0000001700)='/dev/uinput\x00', 0x141380, 0x0) pwritev(r0, &(0x7f0000001680)=[{&(0x7f0000000080)="acaab4c8207a61454f2a2359602daa32d655f77c73ed20fe28fef62b00870ab4dc3a1401c7058e0e831f654f94f0a0172b7f3da6def67fe6310e224c9aa4a1e11ed2dc9dd1f4499faf74870d4bdd3916c8ca87a0059dbedfdd270fdff7629b0f78402447b975185eeb3f9c0a1052f80d77f5a3edb1ac7c625e96593c411a730ded565119979d1a775fca3d5d4f0442302668d508408e42da284f05f9dc9007558713aa29a6caafabc99e9fd3b20bcdf43d7a726e71f2b8d313320c9562337fb0ee195ed8dc8690f0c47c98e85565204b7172348211e6c87fa9c22db1075ae04995c7fcfa6d6b7b0c2869f751", 0xec}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="99db54ae374e88dea5fef336c9bbe7", 0xf}, {&(0x7f00000011c0)="76f0029396d33a8e876ea6da13d220675eaf141f1deaefefdc512a8f2928244768d7664cd18ef97549fae8c4dd380e7c4a510e7ed7a471d8d9493eed10b83ab252590f7d55433ea1d266d697401e0646b5e575fe9a7942eb5256a425f8bd3503ee6de7fbc5410dfd954abb6f230da1fb0b8bc86573fb1637d47d8b25ffa4a816ab4b6cdde8fc1237b22b22dc8cd869fb6be5b9299adb778eff8b4e967583b5dd63ef634d0e80978a3c4bd632b8cdd710269e66c938b8acea2ed878f31b977b5c58961871220fa1218591d553de38f1e50e40674d68003dc789a565fbcfd0", 0xde}, {&(0x7f00000012c0)="a2f5e3fb1a7d08f50ff8aca6b3f01a65b0bd12bb80ce6ef0fb9f3ceb6d304ae1d22014d4495cfbc637cdd6ff78444982b456d8a24d3206f39d6a0038bb28b621564921c10a493e0cce9880c21d31dc0e08097cbe062665ecbd8ca0512dc1a8db4ba77d558453c1031ccc56bf33d88d00ee23d164d2098b35150183013ca2fda56ab664cb26f2e315d3d2cfe02ac65075859424f5ea5f6c500f7ab854c1d92606d82782b713fa8c34c066a9b6fada30ab81134805fed5bd5754cc7dc7fbecab6a9f0be07cbcaba0fc7624a2", 0xcb}, {&(0x7f00000013c0)="0eb6b975a9daa19ecfe809ba29ba5cba053649083d697f4acc43401d257995e524b732228eb3923e56296a1fe3e5c8418978af6776d3d8274078bfff0dfb2f252d2427698bc2b430f970709344c039f8951ff722e3f46d52653a1bd38d3efcd1ca485230f0efb95edc68cf52d4fdb95722224012b7e4eedc4a3c", 0x7a}, {&(0x7f0000001440)="d5688898f5a2ffde4819b4cafe599b0cc9d7e201cd", 0x15}, {&(0x7f0000001480)="54bbf8ec817ffe7befbab24fa23d5a832ffadfccde63f9c0f6539611a6e6b604f1f0b768380d9712a3bcdb97d35d0a5c547fd5", 0x33}, {&(0x7f00000014c0)="16e2bf66fd61f9094e0db94cece1f683e3d5b64bf73e968cd0567058e7a55a5c85d2667efe54b96f358c830490909e483c7790be2b64bde50233614f150a7bf6fe97f2531b4a9a0aaf12a4275ca59fe2abcc7d547698dd695c0142d5d1a3dd7b610418bda94a793a8e3b627d8e6c9b8e508ddb9641c071a0aa85e49420a06eb39ece784b4ea470b3da0b8717cdd9d134c883acbc69767807d0a6469688ac2c25fe4f69f44b8159944c26a1e9496211c9fffdee6127", 0xb5}, {&(0x7f0000001580)="f24808318079054cef1912c6fc7bd03759d8c145f5c1443432d2f36993b9708ad21c320ef1677679bbef70fa1b2ca62080ec1f2ca344ce2828d92a308dcc520f56ef686b5aca92059a3e00347ca3f497bf8a7e61a57640dfccf422b058e7c07e2ae55d15c3c9abe71ce9d09242ec486c5734aba118d53d2aae1d88ee33d4bd8792fc367aa6d6f563a7d4718c91412ca160e3a79e17b4e0306ed9146ac423fb74615b2498394b518fff4efcdbf70dca5ab79062da695889b7d80796c57f666045546a3abc75c6946b714ca8e2a71309bc5d4b1524ef759d5d19549b45", 0xdc}], 0xa, 0x0) 2018/05/25 05:39:50 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140), &(0x7f00000001c0)=0x8) write$cgroup_pid(r1, &(0x7f0000000240), 0xfcef) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000100)={{}, {0x9d18}}) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r1) 2018/05/25 05:39:50 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @empty, 'syz_tun\x00'}}, 0x1e) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x4, 0x100, 0x0, 0x7fffffff, 0x10}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x10001, 0x80, 0x0, 0x10001, 0x50}, 0x98) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@setlink={0x3c, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_1\x00'}]}, 0x3c}, 0x1}, 0x0) 2018/05/25 05:39:50 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, 0xffffffffffffffff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) timer_create(0x2, &(0x7f0000000040)={0x0, 0x3e, 0x6}, &(0x7f0000000080)=0x0) timer_getoverrun(r3) 2018/05/25 05:39:50 executing program 4: r0 = socket$inet(0x2, 0x5, 0x1fffffffffe) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000280)={0x7, 0x1, 0x1}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000600)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) getpgid(r1) sendto$inet(r0, &(0x7f0000000340)="d23269912e6edbb126e98346708bae6023d89ab4d3571ac8adf565f2c7858ebb2842d4d873931eefcc6c66664dc15cc06cc3000072672051e8e5705ea1fc8decac746e08be58e4314f00a7b9924e24cc59458b71b15fa798f51b7054c94a193ff00562a336173c8edc07b0a821de8cfc78246852da402e9c752720bdaf213b7514d4cb0e90d8fa5a64bb57f5f888ad382e89a7dbabcf2bd8ab1d063b47c6784f0ed6d15b1538685550325e790b4f8a281e4f682db8376a0897e7c87dae0c019f2419c81c426c21950cb267ca06ac4cf9cc9113dba13e9b9c3f", 0xd9, 0x8084, &(0x7f00004d4000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000f64000)=[{&(0x7f0000bd0fb2)="e5", 0x1}], 0x1) mkdir(&(0x7f0000000300)='./file0\x00', 0x100) openat$urandom(0xffffffffffffff9c, &(0x7f0000000440)='/dev/urandom\x00', 0x0, 0x0) mkdir(&(0x7f0000000480)='./file0\x00', 0xb) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000004c0)={0x2, 0x100000001, 0x80000000}, 0xc) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f00000001c0)="b337d41b91e877078a9cbd559eefa1b9988a5d8e2819ef8990c7c9af933168ca45c80c08607ef669b193cc1b75139ad6d2d4081340a9fc3acf737c699cdc936157e5193c2c39") getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) 2018/05/25 05:39:50 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0x81, 0x5, 0x10, &(0x7f0000ffa000/0x3000)=nil, 0xffffffff}) ftruncate(r1, 0x10001) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/25 05:39:50 executing program 6: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x10a00, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x6}, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10000, 0x0) getpeername$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000040)=0x6e) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x185840, 0x0) open$dir(&(0x7f0000000540)='./file0\x00', 0x27e, 0x0) 2018/05/25 05:39:50 executing program 1: r0 = socket(0xa, 0x5, 0x7) ioctl$sock_ifreq(r0, 0x8939, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) [ 1142.991016] tmpfs: No value for mount option '³7Ô‘èwŠœ½Užï¡¹˜Š]Ž(ï‰Çɯ“1hÊEÈ `~öi±“ÌušÖÒÔ@©ü:Ïs|iœÜ“aWå<,9' 2018/05/25 05:39:50 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000001500)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f00000003c0)) r0 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file1\x00', 0x400000, 0x1) accept4$bt_l2cap(r0, &(0x7f0000000400), &(0x7f0000000440)=0xe, 0x80800) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1002, &(0x7f0000000380)) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='gfs2meta\x00', 0x1000, &(0x7f00000003c0)) umount2(&(0x7f0000000380)='./file0\x00', 0x2) 2018/05/25 05:39:50 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000140)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000002c0)={0x53, 0x0, 0x6, 0x0, @buffer={0xd, 0x4, &(0x7f0000000040)=""/4}, &(0x7f0000000180)="3c1a016b527d", &(0x7f0000000240)=""/41, 0x0, 0x0, 0x0, &(0x7f0000000280)}) r3 = geteuid() getgroups(0x3, &(0x7f0000000080)=[0x0, 0x0, 0x0]) fchownat(r2, &(0x7f0000000000)='./file0\x00', r3, r4, 0x1400) [ 1143.077778] tmpfs: No value for mount option '³7Ô‘èwŠœ½Užï¡¹˜Š]Ž(ï‰Çɯ“1hÊEÈ `~öi±“ÌušÖÒÔ@©ü:Ïs|iœÜ“aWå<,9' 2018/05/25 05:39:50 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x0}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000140)={r3}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000004c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8d, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, @in6={0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff]}, 0x4}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}, @in6={0xa, 0x4e21, 0x46d, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}], 0xbc) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffff}, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) r5 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000480)={0xac, 0x0, &(0x7f0000000300)=[@release={0x40046306, 0x4}, @free_buffer={0x40086303, r5}, @release={0x40046306, 0x1}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x28, 0x8, &(0x7f00000001c0)=[@ptr={0x70742a85, 0x1, &(0x7f0000000180), 0x1, 0x4, 0x3a}], &(0x7f0000000200)=[0x30]}, 0x90000}}, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x48, 0x28, &(0x7f0000000240)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fd={0x66642a85, 0x0, r4, 0x0, 0x4}, @fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f00000002c0)=[0x38, 0x68, 0x38, 0x30, 0x20]}}], 0x97, 0x0, &(0x7f00000003c0)="618470dfd7d059e1da897869e24be82208da5bcbc440782ef86ed7926250c9826a07fdf3ab9018ccc82a246835f5b328e6d77d6dfece47cff89e369f4a4a839be411ffdcd4f7095ab813f83e8b52e82c5298d0ad115e3284ecaf7a11a530c0d51f40e9c527789f718f9eea5db1206bde78d4567ed45a1a35664f57c3939bc1842b3c643ef93b1d9a4c9a7e300e172149b882636cc724e4"}) getsockopt(r1, 0x7331, 0x20, &(0x7f0000000580)=""/4096, &(0x7f0000001580)=0x1000) sendto$inet(r0, &(0x7f0000c95ffd), 0x1c00, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000001640)={r2, &(0x7f00000015c0)=""/116}) 2018/05/25 05:39:50 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, 0xffffffffffffffff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) timer_create(0x2, &(0x7f0000000040)={0x0, 0x3e, 0x6}, &(0x7f0000000080)=0x0) timer_getoverrun(r3) 2018/05/25 05:39:50 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x0, 0x3, 0xf9c3, 0x2, r2}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/25 05:39:50 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) getegid() getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) r1 = getgid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/05/25 05:39:50 executing program 1: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_opts(r0, 0x0, 0xa, &(0x7f0000000380)="8907040000", 0xfffffff2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x4, 0x8, 0x8}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x7ff, 0x100, 0x8001, 0x4, 0xfffffffffffff000, 0xfffffffffffffff2, 0x7, 0x9, r2}, &(0x7f0000000340)=0x20) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000700)={0x8, &(0x7f00000003c0)=[{0xe8e7, 0x5}, {0x30, 0x10000}, {0x9371, 0x59c5}, {0x4a3e90cd, 0x101}, {0x2, 0x7f}, {0x2, 0x7}, {0x6, 0xd3f}, {0xa970, 0x3}]}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a4000094e60726000500", @ANYRES16=r3, @ANYBLOB="000126bd7000fedbdf25010000002800030014000200626f6e64300000000000000000000000080008000000000008000100014bd4000c00020008000700ff0f0000080003000800040003000000080007004e240000080006000500000048000200080002004e240000080006000400000014000100ac1414bb000000000000000000000000080009000700000008000b0000002000080005000700000008000b000a0000001c000200080003000000000008000800000100000800080009000000140001000800020000000000080006006c6300000800060007000000"], 0xe4}, 0x1, 0x0, 0x0, 0x800}, 0x4000800) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000140)=0x10000, 0x85) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000100)=0x8) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000480)=0x7f, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000005c0)={r5, 0x128, "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"}, &(0x7f0000000300)=0xfffffd68) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x800, 0x0) 2018/05/25 05:39:51 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x42, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001200)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e20}]}, &(0x7f0000000080)=0xc) r3 = getpgid(0xffffffffffffffff) getpriority(0x1, r3) timerfd_create(0x5, 0x80800) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) sendto$inet(r0, &(0x7f0000000280)="87b8e5549ceb592a834ec18e2b5e35ba4a70ba5b54f03f777e2691f36c9c216b85d299b5f3bf5347dd213bb249367578348fa1418bb3efb93922f466b67c7f0e", 0x40, 0x4000, &(0x7f00000002c0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000240)={r2, 0x9f}, 0x8) sendto$llc(r0, &(0x7f0000000300)="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", 0xfa, 0x4000, &(0x7f0000000400)={0x1a, 0x20, 0x8e, 0x4bcd, 0x7, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000180)) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x10000001000) 2018/05/25 05:39:51 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x9, 0x0, "e4e69e173951f8d6032d82efe36ac970b43d0366c13ad5b31b8385a058c2bdaa456364b258c612c946a8da1fab6aabfb6f858e89070f966ea60a292a6a0c5e8000cea23baaeb2875a386d7b0e8210eca"}, 0xd8) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x1f, 0x80800, 0x800000000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netlink(r1, &(0x7f00000001c0)=@unspec, 0xc) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x4, 0x7f, 0x2, 0x8, 0x0, 0x8001, 0x6, 0x678, 0x100000001, 0x400}, 0xb) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) 2018/05/25 05:39:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) getpeername$netlink(r0, &(0x7f0000000140), &(0x7f0000000100)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400620006012308070000000000000000000000ad071ac0853150d31a34d911d3553dd6543bd6cee0e5de0702f002b6252a862e053d0f711b94976ae15a01ec5c70970f8750fd88fa9c37f16ba4296095a61389b6f3615105435178c08b6c6f281b8def257f9a6b9f4c8409a68eb96ec8571156606fc43be6acfe63"], 0x14}, 0x1}, 0x0) 2018/05/25 05:39:51 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x80000000000001f, 0xfffffffffffffc90) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x16, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="11634840", @ANYBLOB="000077fafc76a26c2c1ede61000000000000"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="b0"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000280)}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x8080, 0x0) unlinkat(r2, &(0x7f00000002c0)='./file0\x00', 0x4) 2018/05/25 05:39:51 executing program 4: syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) r0 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f00000001c0)={0x3ff, 0x4, 0x1000}, 0x4) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x0, @time={r3, r4+30000000}, 0x1, {0x2, 0x8}, 0x200, 0x3, 0x9}) keyctl$revoke(0x3, r0) 2018/05/25 05:39:51 executing program 1: r0 = socket(0x10, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8"], 0x79) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_hwaddr}) 2018/05/25 05:39:51 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@remote, 0x0}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_deladdr={0x54, 0x15, 0x202, 0x70bd29, 0x25dfdbfe, {0xa, 0xbf, 0x2c, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0xffff, 0x3, 0x3, 0x7}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [], 0x1e}}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x40001) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001400090500000000000000000a000000", @ANYRES32=r2, @ANYBLOB="14000600f0ffffff09000000000000000000000014000200fe8000000000200000aa"], 0x40}, 0x1}, 0x0) 2018/05/25 05:39:51 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x8000000000082) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000001600), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x5, 0x472, [0x0, 0x20000340, 0x20000370, 0x2000068c], 0x0, &(0x7f00000000c0), &(0x7f00000007c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0200000000000000ba214c91601f7465616d5f736c6176655f310000000074756e6c30000000000000000000000069705f7674693000000000000000000073797a5f74756e000000000000000000aaaaaaaaaabb0000ff000000ffffffffffffff00ffffffff00009c0000009c000000c40000003830325f33000000000000000000000000000000000000000000000000000000080000000000000001000000434f4e4e5345434d41524b0000000000000000000000000000000000000000000400000001000000050000004400000000006c6f000000000000000000000000000076657468315f746f5f62726964676500697036746e6c3000000000000000000076657468315f746f5f7465616d000000aaaaaaaaaaaa00ff00ffffff0180c20000000000ffff00ff000070000000d40000000002000052415445455354000000000000000000007a00000000000000000000000000001800000073797a310000000000000000000000000002000000080000726564697265637400000000000000000000000000000000000000000000000004000000000000005345434d41524b0000000000000000000000000000000000000000000000000008010000010000000000000073797374656d5f753a6f626a6563745f723a756465765f68656c7065725f657865635f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bbd432bee2db457100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff010000000500000033000000655b6e7230000000000000000000000000006270713000000000000000000000000076657468315f746f5f626f6e640000007465716c300000000000000000000000aaaaaaaaaaaaff00ff00ff000180c2000001ff00ff0000ff000070000000b8000000000100006c6f6700000000000000000000000000000000000000000000000000000000002400000000a2fda8c815e7f249b15136d9f591fe62961db1313793e2dedf42713978ce000300000049444c4554494d45520000000000000000000000000000000000000000000000240000000500000073797a300000000000000000000000000000000000000000000000003f0000006b5d33499933dcbed2c067c1a6d2ae9b6fff91f2573ee655c4c6fe30b637"]}, 0x4c2) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0x6, 0xffff, 0x6, 0x42}, &(0x7f0000000280)=0x98) sendfile(r0, r0, &(0x7f0000000240), 0x3fd) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6bca}}, 0x8, 0xff, 0x2, 0x4, 0x10001}, &(0x7f0000000180)=0x98) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x3, 0x2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="01000024000a"], &(0x7f0000000080)=0x6) 2018/05/25 05:39:51 executing program 1: chmod(&(0x7f0000000040)='./file0\x00', 0x40) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x1c, 0x0, 'client0\x00', 0x0, "342cc9bf9bb6c038", "21584122836a19aeff833672a7e0a3b5770c88c9965f25bac89f61888c2ed633"}) 2018/05/25 05:39:51 executing program 3: exit(0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x5, 0x5, [0x4, 0x9, 0x100000000, 0x800, 0xfffffffffffffff7]}, &(0x7f0000000240)=0x12) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0x200, 0x20}, 0xc) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[@ANYRES64=r0], 0x8) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000001c0)) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="007f7b96287c"], 0x6) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000900)={0x14, 0x13, 0x400, 0x200070bd28, 0x25dfdbfe, {0x18}}, 0x14}, 0x1, 0x0, 0x0, 0x44040}, 0x0) write$binfmt_elf64(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x42b) write(r2, &(0x7f0000000040)="f1fa259221f2", 0x6) 2018/05/25 05:39:51 executing program 4: futex(&(0x7f0000fd4000), 0x5, 0x0, &(0x7f00001f3000), &(0x7f0000000000), 0x41000000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x80000000, 0xa59, 0x5, {}, 0x2, 0x81}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000140)={0xb2, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000180)={0x2, r2}) 2018/05/25 05:39:52 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000003c0)=0x9) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000440)=""/128, 0x80}], 0x1) r2 = gettid() getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x50) timer_create(0x0, &(0x7f0000000380)={0x0, 0x12, 0x0, @thr={&(0x7f00000001c0)="5a598e36468733b8da58989b5eca45545f352b695e8f2eae7e014dd121881bb7024c31232736275c98947fd116ea28e993ce4fc656d192e169476adc6d39a12476f7d2ab20725fe25ee8dfd1202a5e1bb7ac43c6b2215026d6ae1c9667027a1cbc3f5e0983a7d8d7907e2d10c062b53463d6e4b89709261897153b4ca81033c17866fa39cd74a2198d38e060e16e796dcb5941fe8762d4c547bdbfcf5b8c5b071bcefad2c75317186bba4ee954f9dd82d2a578de6734644dd814704eaef769db7b6df789ece30150dbb58b9799502eba1aea807cdc697c8fb718b15d48788a7dc83e", &(0x7f00000002c0)="d5be656c6ee2722ca6f916efae1ac28173dede5d91bc9be5b43d3ae8cdbeee649a15085e80627748e7fc563b8acae140c54cd562248dd095dd49e0d1334cf5ec395c340f5694c6132a9c9a0d8ce27ae2e67413d7fd570e02208cad58d1faedcd8cb96dbc62085d814ec4fd1b68889ae9f5395da7c9146f14969a82016cc27c0c2ad587354230ae25351c945cc1b451084f7a4c90a71210ba39bb5aa0f7cb8062968f00c4"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x100000000001a) 2018/05/25 05:39:52 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x400800) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x0, 0x4, {0x0, 0x0, 0x0, 0x3}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000001c0)=r2) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x40) 2018/05/25 05:39:52 executing program 1: getpgrp(0xffffffffffffffff) gettid() r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='attr/prev\x00') setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0xfffffffffffffee4) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f00000000c0)=""/34, &(0x7f0000000100)=0x22) socketpair$inet6(0xa, 0x4, 0x3, &(0x7f0000000080)) read(r1, &(0x7f0000000280)=""/230, 0x8) [ 1145.614573] binder: 30322:30332 ERROR: BC_REGISTER_LOOPER called without request [ 1145.707841] keychord: invalid keycode count 0 [ 1145.743781] keychord: unsupported version 17791 [ 1145.780302] keychord: Insufficient bytes present for keycount 0 [ 1145.950227] keychord: invalid keycode count 0 [ 1145.962660] keychord: unsupported version 17791 2018/05/25 05:39:53 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21}}, [0x0, 0x740, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff9fed, 0x0, 0x6]}, &(0x7f0000000240)=0x100) unshare(0x40000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x8923, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x24, 0x2, 'client0\x00', 0x0, "3608e1b9e6b93aa5", "1ac82db9b69919491487e3a5f5bb0c0afeb0aed5019249ce03234239b1bb75d1", 0x3, 0x3}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x7, 0xffffffffffff6d5d, 0x300, 0x8, 0x200, 0xffffffffffffff7f, 0xdf7, 0x6, 0x7f, 0x9}, 0xb) ioctl$sock_ifreq(r0, 0x893e, &(0x7f0000000300)={'bond0\x00', @ifru_data=&(0x7f00000002c0)="cfad7f8a965b1e12e6aad8c70ded29d0c35eab7c83121a090630b7b8352f06e4"}) write$cgroup_subtree(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="2b696f272b70696473200500000073202f696f20"], 0x14) 2018/05/25 05:39:53 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001140)={r1, @in={{0x2, 0x4e20, @rand_addr=0xedc1}}, [0x779, 0x8, 0x8, 0x5, 0x8cc, 0x7ff, 0x826, 0x9537, 0x8, 0xee, 0x9, 0x0, 0x7d, 0x8, 0xdd5a]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0x1, 0x48232089, 0x2000000000}, 0x10) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000100)=0xf1) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) unshare(0x400) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/25 05:39:53 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/status\x00', 0x0, 0x0) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x800) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/05/25 05:39:53 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) socket$inet_dccp(0x2, 0x6, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x10600, 0x98) openat$cgroup_ro(r0, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x84000) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) pipe2(&(0x7f0000000000), 0x80000) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x802) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$BLKROSET(r3, 0x125d, &(0x7f00000001c0)=0x6) connect$pppoe(r3, &(0x7f00000000c0)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'sit0\x00'}}, 0x1e) 2018/05/25 05:39:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000400)={0xffffffffffff30a0, 0x0, 0x10000, 0x16}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000440)={r2, 0x4}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00@\x00', 0xfffffffffffffffc}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x100, 0x12a) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="860000006642c545a93cfb43de6cad2955d0f9707e2787ee5d48499f5e37eb8508bf7c54be6fb7b9bee37f9e9436c3e5301f9c5cfe7a0976243912b5c0e5b4f4d3868da74602acbd053c382d8622da67b8674b99d01fee1c1d531e525db6bec93fa75775f6bee17128f1380061afd6dedcefe136982cdb9c5883"], &(0x7f0000000180)=0x8e) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r5, 0x300, 0x70bd2b, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000001c0)={r4, 0x541f, 0x30, 0xc7}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000240)={0x7, 0x30, 0x1, 0x401, 0x2, 0x1, 0x8ad, 0x8, r6}, &(0x7f0000000280)=0x20) 2018/05/25 05:39:53 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x9, 0x0, "e4e69e173951f8d6032d82efe36ac970b43d0366c13ad5b31b8385a058c2bdaa456364b258c612c946a8da1fab6aabfb6f858e89070f966ea60a292a6a0c5e8000cea23baaeb2875a386d7b0e8210eca"}, 0xd8) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x1f, 0x80800, 0x800000000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netlink(r1, &(0x7f00000001c0)=@unspec, 0xc) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0x8, 0x4, 0x7f, 0x2, 0x8, 0x0, 0x8001, 0x6, 0x678, 0x100000001, 0x400}, 0xb) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) 2018/05/25 05:39:53 executing program 6: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x100, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) 2018/05/25 05:39:53 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1f, 0x4) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x16, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="11634840", @ANYBLOB="000077fafc76a26c2c1ef26100200000ffe1"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="b0"}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4c, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1263484040000000000000000000000000000000000000020000000000000000000000000000000000ffffff7f00000000000000e6f8b8f21d00c3e5dd9d90a99b549f9b45806e25f0d91e9fac5306464e8477b87a0e3d8ef023058c418342a81c6f72b25e0dc101a12f6b75305bbc57a0086b84662c5c3cfe38effc6203c65ff00806de3dcc7c8699926d66eeacd846ab0deb519c591de7b7c4acb8d88646c6e90e6ae918d1b36773f0b980dd6d2f6d8dd2b18ffe375b71c1e3b1b29906ff40643c085fcb", @ANYPTR64=&(0x7f0000000080)=ANY=[], @ANYPTR64=&(0x7f0000000180)=ANY=[], @ANYBLOB="b2995a866941968417509e7122fc4200ec11bb757238a9305bbc182a17ddf789c26a4fb2ce85ec7d2e36e5339ba8b38de21bfcceb171b0506992a71a78a7612020af9c2263ff5ef406983c079314c6fe937c642d1ae6855c"], 0xffffffffffffff00, 0x0, &(0x7f0000000280)}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x93efee8b01d894e9, 0x0) 2018/05/25 05:39:53 executing program 4: r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x4, &(0x7f00000012c0), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) [ 1146.263772] device lo entered promiscuous mode [ 1146.271369] binder: 30361:30366 ERROR: BC_REGISTER_LOOPER called without request [ 1146.397553] device lo left promiscuous mode [ 1146.440913] device lo entered promiscuous mode [ 1146.461810] device lo left promiscuous mode [ 1146.547677] IPVS: Creating netns size=2552 id=147 [ 1146.997732] IPVS: Creating netns size=2552 id=148 [ 1147.051049] binder: 30361:30401 got reply transaction with no transaction stack [ 1147.066722] binder: 30361:30401 transaction failed 29201/-71, size -1099511627776-127 line 2927 [ 1147.197046] binder: BINDER_SET_CONTEXT_MGR already set [ 1147.202411] binder: 30361:30404 ioctl 40046207 0 returned -16 [ 1147.217968] binder: 30361:30404 ERROR: BC_REGISTER_LOOPER called without request [ 1147.259477] binder: 30361:30401 got reply transaction with no transaction stack [ 1147.266977] binder: 30361:30401 transaction failed 29201/-71, size -1099511627776-127 line 2927 2018/05/25 05:39:54 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x365482, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x5, 0x0, 0x0, 0x6, 0x3, 0xfff, {0x0, @in6={{0xa, 0x4e24, 0x7fffffff, @dev={0xfe, 0x80, [], 0xf}, 0xffff}}, 0x6, 0xfffffffffffff889, 0x5, 0x6, 0x6}}, &(0x7f0000000140)=0xb0) fchdir(r0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x8200) recvfrom$inet6(r3, &(0x7f0000000300)=""/65, 0x41, 0x10000, &(0x7f0000000400)={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, 0x1c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0), 0x4) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x10, r4, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000180), 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x0, @empty, 0xfffffffffffff55f}], 0x1c) sendfile(r4, r4, &(0x7f0000000280), 0x2) write$evdev(r3, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000240)={r2, 0x7}, &(0x7f00000002c0)=0x8) setrlimit(0xa, &(0x7f00000003c0)={0x0, 0x10000}) fcntl$getown(r0, 0x9) 2018/05/25 05:39:54 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/10) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000000c0)={0x1f, 0x9dc3, 0x6, 0x4, 0x5, 0x7ff}) lseek(r1, 0x0, 0x3) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x11, 0x4) 2018/05/25 05:39:54 executing program 7: r0 = inotify_init1(0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fstatfs(r2, &(0x7f0000000140)=""/92) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ptrace(0x4207, r3) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'veth1\x00', 0x5}) ptrace(0x11, r3) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000080)=r3) sendfile(r1, r1, &(0x7f0000000040), 0x9) 2018/05/25 05:39:54 executing program 4: r0 = epoll_create1(0x80004) r1 = epoll_create1(0x0) close(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) keyctl$assume_authority(0x10, r4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x4}) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x1, {0x3ff, 0x9, 0x8, 0xffff, 0x4, 0x7fffffff}, 0xfffffffffffffdff, 0x400}, 0xe) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) 2018/05/25 05:39:54 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1f, 0x7, [0x5, 0x2, 0x7f4, 0x3, 0x20, 0x3ff, 0x8]}, &(0x7f0000000100)=0x16) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) r2 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r2, &(0x7f0000001040)="24ac068c", 0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r2, 0x0) lseek(r0, 0x60, 0x0) clock_settime(0x0, &(0x7f0000000000)={0x0, 0x989680}) 2018/05/25 05:39:54 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='gid_map\x00') read(r1, &(0x7f00000004c0)=""/240, 0xf0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x2, 0x40}, &(0x7f0000000000)=0x88) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x3, 0x8c, 0x0, 0xffff, 0x1, 0x9, 0xffff, 0x9, r2}, 0x20) 2018/05/25 05:39:54 executing program 3: r0 = userfaultfd(0x800) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.system.Security\x00', &(0x7f0000000100)=""/144, 0x90) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f000000f000/0x3000)=nil, 0x7fffdfff0000}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/05/25 05:39:54 executing program 5: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) dup2(r1, r0) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) readv(r0, &(0x7f00000014c0), 0x0) finit_module(r1, &(0x7f0000000000)='em1\x00', 0x2) 2018/05/25 05:39:54 executing program 3: mprotect(&(0x7f0000208000/0xa000)=nil, 0xa000, 0x4) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', r0) 2018/05/25 05:39:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="7f"], 0x1) r1 = gettid() socketpair(0x2, 0x80001, 0x100, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000020}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=@deltaction={0xd0, 0x31, 0x0, 0x70bd29, 0x25dfdbfb, {0x0, 0x9, 0x401}, [@TCA_ACT_TAB={0x48, 0x1, [{0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0xc78a}}, {0x10, 0x2, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0x4, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x14, 0xa, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}]}, @TCA_ACT_TAB={0x74, 0x1, [{0x10, 0x6, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x10, 0x1e, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffffffffff7}}, {0x14, 0x17, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x10, 0x20, @TCA_ACT_INDEX={0x8, 0x3, 0x1c80000000000000}}, {0x18, 0x3, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x14, 0xc, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}]}]}, 0xd0}, 0x1}, 0x10) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/05/25 05:39:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}, 0x4}, 0xffffffffffffff1c) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x171e95ba10ecf0c3, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x4, {0x2, 0x4e21, @multicast2=0xe0000002}, 'vlan0\x00'}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/25 05:39:54 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80001, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x428000, 0x0) write$cgroup_int(r0, &(0x7f0000000080)={[0x2d, 0x30]}, 0xffffffffffffffaf) 2018/05/25 05:39:54 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) write$tun(r0, &(0x7f00000000c0)={@val={0x0, 0x4}, @void, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="aae8214301db", [{[], {0x8100, 0x2, 0x0, 0x3}}], {@mpls_uc={0x8847, {[{0x0, 0x1f, 0x81, 0x800}, {0x8, 0x1, 0x4, 0x41f}], @llc={@snap={0xab, 0xaa, "ff84", "0ae761", 0xebf7, "137f20377f7e563cca6efb1280c8554f4e1dbde8f803d6d48561d516e07e0333b3cff2b6d3d4e5022c2db4f1ded61ef4f37a3fee79e7a31a68b68d8cce7af8c38c387f9a1d7b229a42e58169d7375c0a21a836fb8971e31e9b7fb297fff2d506a67bd093c3298c7b5b5e0d91bd199e5446094b313ae4bf373028286a0c48ccef00bf"}}}}}}}, 0xa9) r1 = inotify_init1(0x800) openat(r1, &(0x7f0000000180)='./file0\x00', 0x121202, 0x40) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0x5001}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000080), 0x8) 2018/05/25 05:39:54 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) userfaultfd(0x80000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000000)={{0x3f, @rand_addr=0x211a, 0x4e20, 0x3, 'wrr\x00', 0x8, 0x3, 0x5}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x81, 0x1f, 0x8001}}, 0x44) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000bc0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000680400001401000054020000140100008403000084"], 0x1) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000080)=""/133, 0x85}, {&(0x7f00000001c0)=""/192, 0xc0}, {&(0x7f0000000140)=""/41, 0x29}, {&(0x7f0000000280)=""/97, 0x61}], 0x4) 2018/05/25 05:39:54 executing program 5: r0 = memfd_create(&(0x7f00000004c0)="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", 0x2) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0xffff) fcntl$addseals(r0, 0x409, 0x8) fsetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)='\x00', 0x1, 0x3) fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], &(0x7f0000000140)="766d6e657430cabae158500c6c58e340512f47504c2c2870707030fbda3962717abd887b00", 0x25, 0x0) write(r0, &(0x7f0000000000)="bbdcd69151236d9a25b46e54308d", 0xe) 2018/05/25 05:39:56 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}], 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x20000000010000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x401, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}}, 0x20, 0xaa}, &(0x7f0000000140)=0x88) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r2}, 0x8) 2018/05/25 05:39:56 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002440)=[{{&(0x7f0000002200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)=""/200, 0xc8}}], 0x1, 0x0, &(0x7f0000002540)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='bdev\x00', 0x100000, &(0x7f0000000280)) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)='.', &(0x7f0000000440)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000280)='.', &(0x7f0000000340)='.', &(0x7f00000003c0)="6f38f7d3626c55e552c6d3ee3b8442c3ef8f06dd463c288aff022edfca", 0x5010, &(0x7f0000000240)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) 2018/05/25 05:39:56 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) unlink(&(0x7f0000000040)='./bus\x00') ftruncate(r1, 0x0) write$binfmt_aout(r0, &(0x7f0000000e40)=ANY=[@ANYBLOB="cf010006d50100007602000007000000d20200000500000000000000000000006e1afb8a2f4fe748b305fe571d80abc7c3528d8acbcde7568334cc9f685158f6cefec862c6e30865b092188c4f2916dc0d3086f940cc548ea590b9064948569b56045bebf21f7f2ecd5023c6756fe0e83c81527b3c8dcd28354c59757cf7a73f261c46d4058c7c2280cdf33643b51ac076a9a97354a2e16cabeef0b0e38021fed67e73fb743331e06f979ac071b6c73ff5a065a945c01a0f292f172221982806487c0cb85bc560cdc3932e0dee97c4dd0c59913ac3298a4b92a84281fb0e6956628dbe02000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8dc0e"], 0x6e4) 2018/05/25 05:39:56 executing program 6: r0 = dup(0xffffffffffffffff) ioctl$void(r0, 0x5451) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'bcsf0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) r2 = socket(0x10, 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x54, 0x21, 0x11, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x54}, 0x1}, 0x0) 2018/05/25 05:39:56 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x6857b21ff1155d93) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[@ANYBLOB='#'], 0x1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuseblk\x00', 0x8000, &(0x7f00000000c0)="93cf4ad2079588349a311bb37ba362fcc5") ftruncate(r0, 0x0) 2018/05/25 05:39:56 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') readv(r1, &(0x7f00000021c0)=[{&(0x7f0000000140)=""/79, 0x90d}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2) 2018/05/25 05:39:56 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x200000, 0x3) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mkdir(&(0x7f0000000040)="2e02", 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="f6cd005e92b79013eb4e8d9149c305cc5be0246077675dcf700517f8a989aa3cb14ffff124cdf939c739aadd9f12fbc82d60008f08b2bdc4126a28987fa4c72c027f0ba32c6778f23aabb0f3288ba788629d9190da1c85654ea77f1eeef45dddd28e22e9eaba9cdf7e970a194835711cd71580ecf316bbd8c8de5c1f6a20caf5b7d76b4c94d83d54d6b45cf1fd63d96c717363b83d0598897ccce5725ecc02896901f26228a547e92084d73a30035ebe426747341ca3fb8bd5ae1990fe396003c59aa1e9825bb2ccb05c9414436a0bb119756ea83aad32d26530c418192b5e6d701b0c125b5cea00f22847072e6590a01f") 2018/05/25 05:39:56 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000310007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400000, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000080)=""/15) 2018/05/25 05:39:56 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x13, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/05/25 05:39:56 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xfffffffffffffff8, &(0x7f00000000c0)="078b1c9164d4fc5b4cc2db6bd2b18a105d45c1f69f837cd08626d644baaa8c664d227c1db721a31c115eae0a7ef54312d91397dfc21109403ad6daa887a6d8449486a1a0ba54bc8b642b12794581155ccc4dab65a01f3702c4f7fdd71b18d846880a60a2c2277c716ff15b2f26f68245c73425325e4ea8db7bc44f55b6b84001d7c5e38a877aee46374438a952c1a0ac9c3eb0386c7533105dc4bb713da65f6ac0f620e7cbcd9c41379e60d9899e9e40fad0fa3b") write$binfmt_aout(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="0f010306d0020000e601000045620000900300000600000000000000000000001e20e92710a3f59aacaa81521d233bd642d33b35929db1bc29de4b46b8fddd4539d86e295f840098235d49332b5827d433d4da8ead20449ea999da3e5b3533d808a148cb0bf5a0635282bd5d62fb001e0017f032ae97643137274a22382265f9d947b03669b0fc3c6839ac9bab90d0814c8358decd74baef6d54bfacf001aeef9e391b9eebdea5f6db4c6326c42f142822aff9b813fb515342231b693d36f9d121f68e63935e834a0726c6d261b4cbed04854e2c545b41de1c57f613bcd2741812cb61896505fafc4d8b8d14da723eef23e2e91fb123da000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x401) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x42001, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x9, 0xb9f3}, {0x5, 0x1}, 0x6, 0x1, 0x3}) 2018/05/25 05:39:56 executing program 4: unshare(0x400) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10a) unshare(0x8000000) connect$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x1, 0x0, 0x4, 0x0, 0x4, "049fc15a2eb1104f37ea46ac6f88a801b7be025b72054d569b9044e23e9f0a13ea2a4f0eb23859d38a9d920995ec960db92705a88de69972f05e6e3ebe8ee4", 0x1}, 0x58) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000000c0)=0x5) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/05/25 05:39:56 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x9) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/27, &(0x7f0000000180)=0x1b) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300030c0000000000000000000000020009004000000000000000002a0300030006000000000002000000e0000054d81458186fe8b90002000100000000400000000200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/05/25 05:39:56 executing program 5: munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) 2018/05/25 05:39:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) fcntl$addseals(r0, 0x409, 0x4) r1 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x40000, 0x40) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x1d6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x9, 0x100000001}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) fcntl$setsig(r0, 0xa, 0x5) sendmmsg(r0, &(0x7f00000092c0), 0xa25, 0xffffffffffffffff) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000380)) 2018/05/25 05:39:56 executing program 1: r0 = epoll_create1(0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x800) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x9ce, &(0x7f00000000c0), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x400, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/25 05:39:56 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff0f000000000000030000009b8b226a492f80f10144ec34e0e78404aa4769ef9906368a89c9d8f3d16f2b1c3a04000000000000006c444ee29b1afc84f9cc2fe73127925de39b2dfe604095165f5ebbad3db1eba660e7f92c48821009cb3d23de0c23b24f42d331536313ad953223c96fa47fee2c9cba5e00000000"], 0x10}}], 0x2, 0x0) 2018/05/25 05:40:22 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000001040)="24ac068c", 0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000000)={0x77359400}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/05/25 05:40:22 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) inotify_init1(0x80002) ptrace$setopts(0x4206, r1, 0x3, 0x10) ptrace(0x4207, r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000140)={0x2f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x4, 'sed\x00', 0x2, 0xff, 0x69}, 0x2c) bind$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) wait4(r1, 0x0, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/05/25 05:40:22 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ioprio_set$pid(0x2, r0, 0x800000000000000) clone(0x80280000, &(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000240), &(0x7f0000000200)) 2018/05/25 05:40:22 executing program 2: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ff9000/0x2000)=nil) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) geteuid() flock(r0, 0xa) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r1) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r3, 0x4}, 0x8) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000200}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x30}, 0x1, 0x0, 0x0, 0x4040}, 0x4004080) 2018/05/25 05:40:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001300010300000000000000001f000000aca8358ea43f954784583f094668500ddbbcd6704785a4c4bd5644578427860f26d246a0a945d82cc073112a52a9280d0616995ef254b0046d501ea930db"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000000be00)=[{{&(0x7f000000bc80)=@can, 0x80, &(0x7f000000bdc0)}}], 0x1, 0x0, &(0x7f000000bec0)) 2018/05/25 05:40:23 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x1, 0x2001b, r0, 0x0) r2 = mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0x180010, r1, 0x62) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r2}) r3 = dup(r1) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80206433, &(0x7f0000000180)=""/196) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000280)=0xde) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0xbf, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00634040000000000000000000000000000000cae7e3ccb700000000000000000000000000bf0300000000000000000000080000000000000016ec8c2266ef6784c0b0c9568c66eab6413337fdde120387977ee30a24a9b832773b9dc94a2173ef86d4e9f0989ff2087c7122c13f9fd44f204a6044d58ca2c89db12802ead941c829aaa68cd23014eec0b07c94e4c427dbaad7085d4b2f44633544012652f5164e931857656a2fe1a292f76499fb467cb73c8266dcc8c970670cec9ec86279"], 0x6b, 0x0, &(0x7f0000000000)="dd4cbdfbe7fbe21ac4286af7d5ac7e5139dcb1f84eabd8754940dded9edd66a8c31bccec9c386cd161c9c8da3b1a325bf3e1fb9aed0930351249790883069333fac90702a9222f182873d74ea66364522f73a9ac685dc285a2569f1c27fc722a5863e1f467235cd6a8d426"}) 2018/05/25 05:40:23 executing program 0: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040)=@full, &(0x7f0000000100)=0x48, 0x80000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='bridge0\x00', 0x6}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x40, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r2, 0x202, 0x70bd25, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4084}, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r3, &(0x7f00000000c0)="6664696e666f2f3418") 2018/05/25 05:40:23 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r1, 0x8, 0x0) close(r1) write$binfmt_elf32(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="7f"], 0x1) close(r0) 2018/05/25 05:40:23 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='mounts\x00') r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="0ae32b9bf001c245b5e4ce3d", 0xc, 0xfffffffffffffffc) keyctl$revoke(0x3, r1) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x8, @empty, 0x3}, @in6={0xa, 0x4e21, 0xe2, @mcast2={0xff, 0x2, [], 0x1}, 0x1e2}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x34}], 0xa4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) syz_open_procfs(r2, &(0x7f0000000000)='task\x00') socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/25 05:40:23 executing program 7: unshare(0x40000000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x4) getitimer(0x0, &(0x7f0000000000)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x16100, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x100, 0x4f, 0x10001}, 0x8) bind$inet(r1, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 1176.191023] binder: 30550:30561 ioctl 80206433 20000180 returned -22 [ 1176.219646] binder: 30550:30561 ioctl 40044590 20000280 returned -22 [ 1176.251325] binder_alloc: 30550: binder_alloc_buf, no vma [ 1176.272203] binder: 30550:30561 transaction failed 29189/-3, size 245504-8796093022208 line 3142 [ 1176.343227] binder: 30550:30571 ioctl 80206433 20000180 returned -22 [ 1176.370347] binder: BINDER_SET_CONTEXT_MGR already set [ 1176.376331] binder: 30550:30561 ioctl 40046207 0 returned -16 [ 1176.380062] binder: 30550:30573 ioctl 40044590 20000280 returned -22 2018/05/25 05:40:23 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/178, 0x364}], 0x20000000000000c8, &(0x7f0000000300)=[{&(0x7f0000000040)=""/83, 0x7fffffff}], 0xd7, 0x0) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/100, 0x64}], 0x1, &(0x7f0000000280)=[{&(0x7f0000000540)=""/4096, 0x11cc}], 0x1, 0x0) r1 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000380)={0x5, 0x4, 0x5, 0x4, 0x7, 0x2, 0x4000, 0x5, 0x10001, 0xfffffffffffffff7, 0x3}, 0xb) [ 1176.485987] IPVS: Creating netns size=2552 id=149 2018/05/25 05:40:23 executing program 1: r0 = getpid() process_vm_readv(r0, &(0x7f0000001800)=[{&(0x7f0000001700)=""/144, 0x90}], 0x1, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/105, 0x69}, {&(0x7f0000001940)}], 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0x3}) 2018/05/25 05:40:23 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x58}, 0x1}, 0x0) 2018/05/25 05:40:23 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x402401, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) fanotify_mark(r0, 0x1cff0e9112b50d4f, 0x2, r1, &(0x7f0000000100)='./file0\x00') r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x2) 2018/05/25 05:40:23 executing program 4: r0 = inotify_init() write(r0, &(0x7f0000000000)="b216835f597b4d0868bf500eb80c31945e0e64c26e80aff3ffd13ec2eae6f1c783bee9aa102690d5fe9a4b783b879f5fb7417d8d2783a74eaf6acef65168aadf2098d350b7725bfc66e491299c9de87cccdee95948408c2e69cd26e71fc465453d4a2fb744ef56166011003b2cac419c729c899d5d89a4667d3c64793fcb4faa8e8a6e61d3d355deb575201f78bc690c56419b8e8b038631536d0ee0c814b697f1acdc897a03d4abcdd859444b99e288401c3da39160b26d41d57d7a933259b380c874923bdd26e03c419b59a8d5e3bf181ae67fce593137", 0xd8) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/05/25 05:40:24 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x1ffffff) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x1a) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1a1087, 0x40) 2018/05/25 05:40:24 executing program 6: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x80010, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000386000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xfffffffffffffff7}, &(0x7f0000000200)=0xffffffffffffff3d) [ 1176.979095] ================================================================== [ 1176.986523] BUG: KASAN: slab-out-of-bounds in pfkey_add+0x2537/0x3220 [ 1176.993105] Read of size 8189 at addr ffff8800b9542798 by task syz-executor2/30603 [ 1177.000806] [ 1177.002451] CPU: 0 PID: 30603 Comm: syz-executor2 Not tainted 4.4.132-g9ff3cfc #46 [ 1177.010147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1177.019500] 0000000000000000 a52a78c71177edb7 ffff8800b1cd76c0 ffffffff81e0df8d [ 1177.027578] ffffea0002e55080 ffff8800b9542798 0000000000000000 ffff8800b9542980 [ 1177.035721] ffff8800b9542780 ffff8800b1cd76f8 ffffffff8151526c ffff8800b9542798 [ 1177.043770] Call Trace: [ 1177.046374] [] dump_stack+0xc1/0x124 [ 1177.051761] [] print_address_description+0x6c/0x216 [ 1177.058450] [] kasan_report.cold.7+0x175/0x2f7 [ 1177.064708] [] ? pfkey_add+0x2537/0x3220 [ 1177.070419] [] check_memory_region+0x14f/0x1b0 [ 1177.076653] [] memcpy+0x23/0x50 [ 1177.081582] [] pfkey_add+0x2537/0x3220 [ 1177.087114] [] ? pfkey_delete+0x3a0/0x3a0 [ 1177.092901] [] ? __skb_clone+0x25c/0x7d0 [ 1177.098629] [] ? pfkey_delete+0x3a0/0x3a0 [ 1177.104509] [] pfkey_process+0x671/0x740 [ 1177.110218] [] ? pfkey_send_new_mapping+0x1170/0x1170 [ 1177.117062] [] pfkey_sendmsg+0x346/0xae0 [ 1177.122773] [] ? pfkey_spdget+0x850/0x850 [ 1177.128609] [] sock_sendmsg+0xcc/0x110 [ 1177.134139] [] ___sys_sendmsg+0x745/0x880 [ 1177.139945] [] ? copy_msghdr_from_user+0x550/0x550 [ 1177.146521] [] ? do_futex+0x12d/0x1770 [ 1177.152057] [] ? selinux_file_alloc_security+0xae/0x190 [ 1177.159083] [] ? __fget+0x148/0x3b0 [ 1177.164443] [] ? __fget+0x16f/0x3b0 [ 1177.169717] [] ? __fget+0x47/0x3b0 [ 1177.174905] [] ? __fget_light+0x9f/0x1f0 [ 1177.180613] [] ? __fdget+0x18/0x20 [ 1177.185888] [] ? sockfd_lookup_light+0xb6/0x160 [ 1177.192199] [] __sys_sendmsg+0xd6/0x190 [ 1177.197818] [] ? SyS_shutdown+0x1b0/0x1b0 [ 1177.203615] [] ? compat_SyS_futex+0x1e1/0x2f0 [ 1177.210341] [] ? fd_install+0x4d/0x60 [ 1177.215788] [] ? move_addr_to_kernel+0x50/0x50 [ 1177.222020] [] compat_SyS_sendmsg+0x2a/0x40 [ 1177.227983] [] ? compat_SyS_getsockopt+0x2a0/0x2a0 [ 1177.234577] [] do_fast_syscall_32+0x326/0x8b0 [ 1177.241072] [] sysenter_flags_fixed+0xd/0x17 [ 1177.247116] [ 1177.248733] Allocated by task 30603: [ 1177.252428] [] save_stack_trace+0x26/0x50 [ 1177.258346] [] save_stack+0x43/0xd0 [ 1177.263743] [] kasan_kmalloc+0xc7/0xe0 [ 1177.269401] [] kasan_krealloc+0x64/0x80 [ 1177.275145] [] ksize+0x8a/0xf0 [ 1177.280109] [] __alloc_skb+0x133/0x600 [ 1177.285801] [] pfkey_sendmsg+0xfe/0xae0 [ 1177.291550] [] sock_sendmsg+0xcc/0x110 [ 1177.297206] [] ___sys_sendmsg+0x745/0x880 [ 1177.303138] [] __sys_sendmsg+0xd6/0x190 [ 1177.308882] [] compat_SyS_sendmsg+0x2a/0x40 [ 1177.314980] [] do_fast_syscall_32+0x326/0x8b0 [ 1177.321278] [] sysenter_flags_fixed+0xd/0x17 [ 1177.327459] 2018/05/25 05:40:24 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e280000000b0affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0xffffffffffffffff) [ 1177.329079] Freed by task 29764: [ 1177.332428] [] save_stack_trace+0x26/0x50 [ 1177.338357] [] save_stack+0x43/0xd0 [ 1177.343760] [] kasan_slab_free+0x72/0xc0 [ 1177.349596] [] kfree+0xf4/0x310 [ 1177.354658] [] skb_release_data+0x304/0x3b0 [ 1177.360756] [] skb_release_all+0x4a/0x60 [ 1177.366591] [] consume_skb+0xf3/0x3d0 [ 1177.372515] [] netlink_broadcast_filtered+0x2b2/0x9c0 2018/05/25 05:40:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r1, 0x400, 0x70bd29, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4804}, 0x800) r2 = syz_open_procfs(0x0, &(0x7f0000000480)='net/mcfilter\x00') r3 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x121000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0x3}) pread64(r2, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) [ 1177.379478] [] kobject_uevent_env+0x6d8/0xb80 [ 1177.386117] [] kobject_uevent+0x1f/0x30 [ 1177.391867] [] kobject_release+0x144/0x1b0 [ 1177.397877] [] kobject_put+0x72/0xd0 [ 1177.403370] [] netdev_queue_update_kobjects+0x18d/0x290 [ 1177.410514] [] netdev_unregister_kobject+0xaa/0x110 [ 1177.417308] [] rollback_registered_many+0x3f8/0x760 [ 1177.424100] [] unregister_netdevice_many.part.98+0x1b/0x110 [ 1177.431590] [] default_device_exit_batch+0x350/0x410 [ 1177.438472] [] ops_exit_list.isra.6+0x105/0x160 [ 1177.444917] [] cleanup_net+0x321/0x600 [ 1177.450584] [] process_one_work+0x7df/0x1600 [ 1177.456783] [] worker_thread+0xd9/0xfc0 [ 1177.462626] [] kthread+0x268/0x300 [ 1177.467961] [] ret_from_fork+0x55/0x80 [ 1177.473627] [ 1177.475249] The buggy address belongs to the object at ffff8800b9542780 [ 1177.475249] which belongs to the cache kmalloc-512 of size 512 [ 1177.487898] The buggy address is located 24 bytes inside of [ 1177.487898] 512-byte region [ffff8800b9542780, ffff8800b9542980) [ 1177.499677] The buggy address belongs to the page: [ 1177.506502] ------------[ cut here ]------------ [ 1177.511392] WARNING: CPU: 1 PID: 3919 at lib/list_debug.c:62 __list_del_entry+0x162/0x1c0() [ 1177.520007] BUG: unable to handle kernel paging request at fffffffd4f4284c0 [ 1177.520023] IP: [] cpuacct_charge+0x155/0x380 [ 1177.520029] PGD 440f067 PUD 0 [ 1177.520037] Oops: 0000 [#1] PREEMPT SMP KASAN [ 1177.520043] Dumping ftrace buffer: [ 1177.520046] (ftrace buffer empty) [ 1177.520050] Modules linked in: [ 1177.520057] CPU: 1 PID: 3919 Comm: syz-executor3 Not tainted 4.4.132-g9ff3cfc #46 [ 1177.520061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1177.520064] task: ffff8801be00c800 task.stack: ffff8801bd7d0000 [ 1177.520073] RIP: 0010:[] [] cpuacct_charge+0x155/0x380 [ 1177.520077] RSP: 0018:ffff8801db307a00 EFLAGS: 00010046 [ 1177.520081] RAX: 1ffffffff089500f RBX: 0000000000018528 RCX: ffffffff84a148c0 [ 1177.520085] RDX: fffffbffa9e85098 RSI: fffffffd4f4284c0 RDI: ffffffff844a8078 [ 1177.520088] RBP: ffff8801db307a40 R08: 0000000000000000 R09: 0000000000000000 [ 1177.520092] R10: ffffed0043fffa09 R11: 0000000000000001 R12: ffffffff844a7fa0 [ 1177.520096] R13: dffffc0000000000 R14: 0000000001e180ae R15: ffffffffb9542780 [ 1177.520102] FS: 0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:0000000008c9f900 [ 1177.520106] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 1177.520109] CR2: fffffffd4f4284c0 CR3: 00000001bd5c1000 CR4: 00000000001606f0 [ 1177.520117] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1177.520120] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1177.520121] Stack: [ 1177.520129] ffffffff812249a0 ffffffff811f0ebc ffff88021fffd05b ffff8801d7fb1860 [ 1177.520137] ffff8801d7fb1800 0000000001e180ae ffff8801d7fb18b0 0000000000000000 [ 1177.520144] ffff8801db307a88 ffffffff811d9049 0000000000000005 ffff8801db21f4d8 [ 1177.520145] Call Trace: [ 1177.520154] [ 1177.520155] [] ? cpuacct_charge+0x60/0x380 [ 1177.520163] [] ? select_task_rq_fair+0x37c/0x2d70 [ 1177.520171] [] update_curr+0x2c9/0x6d0 [ 1177.520177] [] enqueue_task_fair+0x2fa/0x2790 [ 1177.520184] [] ? sched_clock_cpu+0x14b/0x1c0 [ 1177.520192] [] SeaBIOS (version 1.8.2-20171130_102032-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 256 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2350: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x0000000003b5226e input_len: 0x00000000014cb8e8 output: 0x0000000001000000 output_len: 0x0000000004008a40 run_size: 0x0000000005752000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.132-g9ff3cfc (syzkaller@ci) (gcc version 8.0.1 20180413 (experimental) (GCC) ) #46 SMP PREEMPT Thu May 24 19:55:30 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 nopti [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] Kernel/User page tables isolation: disabled [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f23d0-0x000f23df] mapped at [ffff8800000f23d0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F2390 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2911196975 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff2fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935227 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 nopti [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6579092K/7863876K available (41752K kernel code, 6301K rwdata, 9048K rodata, 1864K init, 23696K bss, 1284784K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.583053] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.584242] pid_max: default: 32768 minimum: 301 [ 1.584993] ACPI: Core revision 20150930 [ 2.013461] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.014822] Security Framework initialized [ 2.015404] SELinux: Initializing. [ 2.016156] AppArmor: AppArmor disabled by boot time parameter [ 2.017128] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 2.018199] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 2.021938] Initializing cgroup subsys io [ 2.022689] Initializing cgroup subsys freezer [ 2.023395] Initializing cgroup subsys hugetlb [ 2.024055] Initializing cgroup subsys debug [ 2.024838] CPU: Physical Processor ID: 0 [ 2.026688] mce: CPU supports 32 MCE banks [ 2.027549] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 2.028439] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 2.029377] Spectre V2 : Mitigation: Full generic retpoline [ 2.032562] Freeing SMP alternatives memory: 48K [ 2.042511] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 2.162289] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 2.163967] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 2.252659] x86: Booting SMP configuration: [ 2.253413] .... node #0, CPUs: #1 [ 2.254754] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 2.259706] x86: Booted up 1 node, 2 CPUs [ 2.260328] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 2.265000] devtmpfs: initialized [ 2.276002] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.277595] futex hash table entries: 512 (order: 4, 65536 bytes) [ 2.279482] xor: automatically using best checksumming function: [ 2.291130] kworker/u4:0 (21) used greatest stack depth: 27920 bytes left [ 2.372300] avx : 21683.200 MB/sec [ 2.373694] RTC time: 5:40:32, date: 05/25/18 [ 2.377062] NET: Registered protocol family 16 [ 2.378321] schedtune: init normalization constants... [ 2.379228] schedtune: no energy model data [ 2.379938] schedtune: disabled! [ 2.412608] cpuidle: using governor ladder [ 2.442410] cpuidle: using governor menu [ 2.444175] ACPI: bus type PCI registered [ 2.444947] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 2.448261] PCI: Using configuration type 1 for base access [ 2.454657] kworker/u4:0 (39) used greatest stack depth: 27616 bytes left [ 2.459957] kworker/u4:0 (44) used greatest stack depth: 27424 bytes left [ 2.578959] kworker/u4:2 (249) used greatest stack depth: 27024 bytes left [ 2.942238] raid6: sse2x1 gen() 4546 MB/s [ 3.112212] raid6: sse2x1 xor() 2545 MB/s [ 3.282200] raid6: sse2x2 gen() 6955 MB/s [ 3.452178] raid6: sse2x2 xor() 4042 MB/s [ 3.622168] raid6: sse2x4 gen() 8740 MB/s [ 3.792150] raid6: sse2x4 xor() 5290 MB/s [ 3.962135] raid6: avx2x1 gen() 8984 MB/s [ 4.132110] raid6: avx2x2 gen() 14437 MB/s [ 4.302092] raid6: avx2x4 gen() 18950 MB/s [ 4.302915] raid6: using algorithm avx2x4 gen() 18950 MB/s [ 4.303680] raid6: using avx2x2 recovery algorithm [ 4.305075] ACPI: Added _OSI(Module Device) [ 4.305855] ACPI: Added _OSI(Processor Device) [ 4.306780] ACPI: Added _OSI(3.0 _SCP Extensions) [ 4.307425] ACPI: Added _OSI(Processor Aggregator Device) [ 4.334589] ACPI: Executed 2 blocks of module-level executable AML code