\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000d40)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000280)=0x0) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(r0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000000000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="0000000000000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000000000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r6, @ANYBLOB="0000000000000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000000000000000000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x0, 0x810}, {&(0x7f0000000580)=@file={0x1, './file0\x00'}, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000600)="251dcbc2ce59cab7d562e42839161c12b74725f89727bcc21bea1b4e8fa16af7927230105563da26e3c6351276bae296a9f49e9549d614a1f9d71fbdda8853a0dc95905851f7d40216fed4eada5bff187b03fdc02ff2a2f829bb116ab87440fa7acd86616103072a5fe155a1b8b32d744f926bb3684825bd"}, {&(0x7f0000000680)="8010c28c677a34bafae834135816331d8569a288558436faf56b6d0b10518c32c340a2b5bdb25458a067"}], 0x0, 0x0, 0x0, 0x11}, {&(0x7f0000000700)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000000940)=[{&(0x7f0000000780)="9b7dcfe6290bd574c268e9e59636272fa14aeb89a4b4deb7306219f1c57be9158f9cbf68c15619f2c1e6dee759b9b54d2f6e3669b1e51c393ca4849aa252c5a554168cbae87752565925ea22b7064fb8596695c42b761399e637a6780359c8d94e9a024ebcc2de7fa7459779e7152bc0fdbfa534b945b42cdb3efe3f5e697096e81a0111935bb124149c94f8b7671994f97b47b1d0dd69b50c673315aec4879820487d8174179c9375ab1a874ddecbc273aabd823c10e689ed6941741915273cb81e815edce08880bed5ebf60076c1"}, {&(0x7f0000000880)='%'}, {&(0x7f00000008c0)="fc7bc1d9d65040ca9787eeb87958ba63f9f0a03623e0433fce1b300edd89b59111df682d5dc530639745f9578d08db76b1a350f57c629d71fda4bc895dbe93b2e1a9546b22f933d0435fc37c90fdb07826"}], 0x0, &(0x7f0000000980)=[@rights={0x0, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x0, 0x1, 0x2, r7, r4, r6}, @cred={0x0, 0x1, 0x2, r3, r5, r2}], 0x0, 0x4}, {&(0x7f0000000a00)=@abs={0x1, 0x0, 0x645}, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000a80)="1155f4bae6befba07a505eb39e8234cc5ef4116b36c62652264d297602f5d0c2794c053a3e357aacac3f0555fca7a4b8d9d5002b021118c0e1db2932f6e4088f3e6d822da5bb8a33ae4abdd0131e749b8ddd5ec60b11de7bdd1c609951c97def4d1f7f5394d496c31e2ab2748040d78a6336d945822b84ce62b66ce0991b8f5bf0cf782d"}, {&(0x7f0000000b40)="54efb9b227de046fc1bd2938999a2049861f62a82b4c92c59a4d24b66f5d7d2f64d0c4450ece50d945ca7a36883ea3746d11ce9fddf41b0456b7dab0ae"}, {&(0x7f0000000b80)="1baf7e7f818efbe28a8f0b0221bf6be874c5d55c1a3963dcd4"}, {&(0x7f0000000bc0)="66e5ce61789f696791ada4a81ef7ab8031df91ba609f8fe6e341541284db8a8ba0e4668dfc45a74d21d390007bc6f1cb14ae145c7c3dd7ed62612f460c573882fccc2b7a1d1be3608ecad1c41854bb75178fd9c023b587d105d22a280d03f65d123f6ac4567825b1a71982a2364face1ddd96fd1ea67990adaf3e237b8294a35994c82927f51c50a561b1b9ff8bb3a13d7672090e7ef85bbd7bbbeab2be7596b84de7e8a155f"}, {&(0x7f0000000c80)="dac9ea818e5da3277b394cfaa1bbd9e86565cdae2be33a8330d4f51bd7312f100dcbe99f65a7ecd7054238cd3a5db8e58f9a3004cec69b82cba0"}], 0x0, &(0x7f0000000d40), 0x0, 0x4008800}], 0x1, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000255fd0)=[{{0x77359400}}, {}], 0x30) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x2, 0x0, 0x0, 0x5}) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S') r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000f40)='/selinux/enforce\x00', 0x6000, 0x0) sendmsg$netrom(r8, &(0x7f0000001300)={&(0x7f0000000f80)=@ax25={0x3, {"fce06696ece194"}, 0x8}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="332235e0cda07ec7618e9b012cb5ac0d2c6d653b69e29639f68596cca1d121d70f410eb144a551feb9a5e57d05bfed99fd54ff79c31bfee3dfa9600f4fd1f87598ca3ec93d8bbae5d68226f89a03e73e9b5e6edd62956ff294a3cd3e7577ebb4a3f1c29bf0eb8d2e6c662d17b8091bc19ae6d19128ac9b79b6ca21aefa64a4be736f222c3713827a", 0x88}, {&(0x7f0000001080)="273e5a316944b80887b39b9f307b496d3c03e00b830a3c5ca8", 0x19}, {&(0x7f00000010c0)="6e4b1bfdc8a5250b097bbba3904543a915f4a2753ea4933f353b8b6ab8b64a929cb8e96c4b2e109366d36a758980b2d8f270f2755524d5d43c0533b62944aa71503d9442399dc5144e33a20425051ebe492db273aa495ff9c2dfc79097a733301278cabb04cf515a4e36ca7b1659ee0917d61714e3201b53f2c00229470c5ef6a3f56ea116167dbc278cf892ceed3a999e11d5dd3730fadd9af9c762e8d68dd666427a1c2ba301ca28ba5dda657969ac770febbacc9efe29ca13f40a84fdd3844e6c7535cc71079c2d5c7a4ed4f691618c6d59ce684068", 0xd7}, {&(0x7f00000011c0)="5103e07a8d5d341bbbccac21db9eb8b64a471e383dec2af3b16c06816aa40537239c6604a581d6697e65eb0bb24f1ecf6966fe86734ef88ba4290a700b412fff04849818b49a27481c10400a1d59b97f271cb2b4653bc1092412a6c2319aa47b04a28f4c51983ded560ecd0095c6f14dcabd33cc0807755b6d747f08a6185bebaf6fd5c4f39086c0da05c80aa5d74d6259077d6063521f05d0af9c4f5a5f3663629103229713db00c0ffc1cd9c79c1f7dd1882bb64a1267356564c4475dcdf585a87d4a389400a39d2515ae6b7cd28fd110fcc5ec83c23c347d779831e582db9b1ed801046460a2a3f707a55cdcbb4", 0xef}], 0x4, 0x0, 0x0, 0x400c010}, 0x4008084) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000f00)) symlink(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000ec0)='./file0\x00') socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) munlockall() 2018/03/20 21:43:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x76bc}}, [0x1f, 0xffff, 0x100, 0x73b990da, 0x7, 0x8, 0x3, 0x57e, 0x0, 0x2, 0xd78, 0x8, 0x6, 0x7f, 0x2]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r1, 0xb6}, 0x8) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) r2 = getpgrp(0x0) get_robust_list(r2, &(0x7f0000000140)=&(0x7f00000000c0), &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x10}, 0xc) write(r0, &(0x7f0000000500)="0062dbc559350b626d33b86f689f795560d739d5b74d1b63472ce0dea6a894c2ab70dcf1ddc9c926bad67e10251dcc93c199a21cf8720edd8214164c79444c3969ee49750d07abd0eef96608296b8253023179939277992c91e61b6c8a0c05704255e1fa2d7152528e4a7df529851d0ffdb6153d98", 0xffffffffffffff40) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10100, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001700)={r0}) connect$unix(r4, &(0x7f0000001740)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/20 21:43:23 executing program 0: prctl$intptr(0x1c, 0x9) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) socketpair$inet6(0xa, 0x1, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/20 21:43:23 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time, 0x80000000, {0x0, 0x1}}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{}, {}, 0x0, 0x0, 0x200}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x0, 0x0, 'client1\x00', 0x0, "e8a87307133df621", "345a30fbfe944d465865b611144e5e3657f748f41027c0b346cd4ce40673a813"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/20 21:43:23 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) r2 = gettid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) r3 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) membarrier(0x2, 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) gettid() sendfile(r0, r3, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x2, 0x100000001, 0x7) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d", &(0x7f0000000100)}}, &(0x7f00000001c0)) 2018/03/20 21:43:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x20, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x2f2) 2018/03/20 21:43:23 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)='ppp1\x00', 0x0) ftruncate(r1, 0x10004) write(r1, &(0x7f0000000040)='H', 0x1) dup2(r1, r1) sendfile(r0, r1, &(0x7f0000000100), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000000000)) 2018/03/20 21:43:23 executing program 6: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') sendfile(r0, r1, &(0x7f0000af5000), 0x10001) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x0, 0x20002) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000040)="850f354b7ac2260f35707b90880d34e81ce4ef18fd3bdfd927c43cac0eec92e979e9cc4ac195f31b0fa189b9faeced11fca90782e10b4ac146a0107e16e3c81ec98ae1e32d79fad1cb176c053d651ce6c1fca0935735eb714e86a91f8c469971dfdd02", 0x63) bind(r0, &(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'rose0\x00'}}, 0x80) 2018/03/20 21:43:23 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r1) r2 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') writev(r2, &(0x7f0000000280)=[{&(0x7f0000000000)='8', 0x1}, {&(0x7f0000000100)="d1", 0xfe1a}], 0x2) 2018/03/20 21:43:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/ip_tables_matches\x00') ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000280)={0x3, r1, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000480)=[@in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x7, r1, 0x1}) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000000100)=""/209) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00000006c0)=ANY=[@ANYBLOB="6d0000000000000002004e23ac14140a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008f854df4f2dd79340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000200000002004e2100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000010000000000000000000000000f0000000000000000000000000000000000000000000000002004e21ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000080000000000013000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be50b8e860bc4e86e7fc0c05472b4f63"], 0x190) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000300)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x8ff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x18}}], 0x48) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f00000002c0)=0x1) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000200)=[{0x6, 0x7f}, {0x3, 0x9}, {0x3, 0x4}, {0x7, 0xc}, {0x4, 0x1f}], 0x5) 2018/03/20 21:43:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80006, 0x8000, &(0x7f0000001480)={0xffffffffffffffff}) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000014c0)={0x10001, 0x9}) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x80002) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ip6gre0\x00', 0x0}) readv(r2, &(0x7f0000001380)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/48, 0x30}, {&(0x7f0000001280)=""/168, 0xa8}, {&(0x7f00000001c0)=""/78, 0x4e}, {&(0x7f0000001340)=""/35, 0x23}], 0x5) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001500)) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001440)=ANY=[@ANYBLOB="2000000011000100000000000000000000000000", @ANYRES32=r3, @ANYBLOB="1b566ee844f9c1d4a2416e63"], 0x20}, 0x1}, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001400)=0x0) epoll_create1(0x80000) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001540)='/dev/mixer\x00', 0x1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000016c0)={&(0x7f0000001680)='./file0\x00', r1}, 0x10) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001700)={@dev={0xfe, 0x80, [], 0xa}, r3}, 0x14) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000001740)=0x200, 0x4) r6 = dup2(r5, r0) tkill(r4, 0x2c) getsockopt$ARPT_SO_GET_ENTRIES(r6, 0x0, 0x61, &(0x7f0000001580)={'filter\x00', 0x7c, "9815889a05d54c861c5873bb35331f3db93cd8336421a66a27aa40ef2b0b7709403a22850666703d6d631885dd2591d497ea232ebe83f91cc357362c12b6231ad5cddd5e0d05df8022a2d90c2b350c08b941d45866ef5688c16966f70bacb1779e12b1a86005b2684d2f9a0ff4f2662e2817b1e8563f2561435cc739"}, &(0x7f0000001640)=0xa0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) migrate_pages(0x0, 0x6, &(0x7f0000000180), &(0x7f0000000140)=0x9) 2018/03/20 21:43:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'gre0\x00', 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x1, r0}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000080)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000000000007000400000000000000000000", @ANYRES32=r1, @ANYBLOB="9eff02000a0005000000aaaaaaaa0000"], 0x28}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x868}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x0, 0x5, 0x3}, 0x10) 2018/03/20 21:43:23 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x2, &(0x7f000000afc0)=@raw=[@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x18}], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) write$selinux_user(r1, &(0x7f0000000040)={'system_u:object_r:scanner_device_t:s0', 0x20, 'system_u\x00'}, 0x2f) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fchdir(r0) r2 = getpgrp(0xffffffffffffffff) wait4(r2, 0x0, 0x1000000, 0x0) 2018/03/20 21:43:23 executing program 5: socketpair(0x9, 0x6, 0x5f, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000140)={0xffffffff, 0x0, 0x3, 0x0, 0x9}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="371491e5aec4", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0x553]}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x240, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x1, 0x7f}) 2018/03/20 21:43:23 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffa000/0x4000)=nil) 2018/03/20 21:43:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000534ffc)=0x4, 0x4) setsockopt(r0, 0x1, 0x9, &(0x7f00002be000)="eacea12e", 0x4) 2018/03/20 21:43:23 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0x1000, 0x2000}) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f0000000000)="83068863", 0x4) ioctl$KDSETMODE(r1, 0x4b3a, 0x8) io_setup(0x0, &(0x7f0000000040)=0x0) io_destroy(r2) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/20 21:43:23 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0xc100) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "4c48c1", 0x14, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000480)) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xff, 0x80) ioctl$KDSETLED(r1, 0x4b32, 0x166a) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/03/20 21:43:23 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000140)={r0, 0x0, 0x80000000, "69a07c0a0476d17557061adb01df76c0766a3c252eb122d6a652ff1a089da67a6350436d9ee50c88eec3bf34abf6efd8ee3dfacb5feec60aced81b83d46f064bf23554e6a370b6c62a9441c766d6f16407998fe90a892a12fa5facdac1478a37ec45fca446b18f08c5a2a77392f8"}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r2, &(0x7f00000025c0)=[{{&(0x7f0000000040)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000480)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000000}, 0x20}], 0x1, 0x0) 2018/03/20 21:43:23 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)={0xffffffffffffffff}) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000180)="3ae07d89981eaa46a4ae75577a08e867dc8d9d02515b246ebba4ac30ed4565f24ad715f984bb646921eeba7f06aa7fc9356a26f361d2e2177e821091235a8828595ac29e1e37741f99253406d196b4f98b876af10447e06a6880ed75a52e20ace5a2f8ea9ed2ca16702acd577d8c55f41b5fcd4f0e073b73c298733bf0bf76db6e81df30", 0x84}, {&(0x7f0000000240)="7b43fcf8fcd231867eab404c5df0c4bd9db74c7288b4ba7817cbe66a8c6cf9b7888dc6757f0f8588eeba9e64296c4053b0d2cf7d2bd9614918b6a6ef343fd50b0dde0d6cc40986503a977da431355bf60e2863e3df02ad855bcf65ec7dde2ea11fc22a0d60ea0fe0570708c27bcbbff9ec41a310b5d6c870e4a3ef07d14a3d536cfbdd9f2649911198d08b666eb2840b4bb8969b7ea5a65d5af9267fd713da8a1dad49ca0c9524835f4e3e88d7ae870340143d5ace12341a36e54d57a0539753ee14ad8c63262c42f7108bde6af8e999f99a2ece96af975aa3e8e2a86b590a", 0xdf}, {&(0x7f0000000340)="bf438f442a21b41bb3965e8bc5355f68bd3180cc5611787943051809d4d1ef138535083883b907a33efa370bc0133b597615c71069d76eec9b920148fe841cf288289af932d347beb03cc5488e4168033a11c8dfe4fd9dc9c00f6592441988782b21f59ac15b91c48bfd9354070e33f577724b44507ebc5b0bebb2952735886e18125c", 0x83}, {&(0x7f0000000400)="e604c24c836ab1862948fbab830c9c130222a89f2ea9934f295397be0f52af1c40d4531f6cb78a18a9c574087d68c65cf496081a0a3fef72b4e62217a24d3c2d706dc3f4c88fa1623f1afcd9d0662f8cbe257a6c09c1a21db9f141b4cd11e50ac4136d877a8893bf1135631bfee92ba813dac732f00968021693e09e48a42610b880c27f757faabdb42e703e64efc0326f86a6668aab58108199c989acec00d2009041afad2b0b6ba7b407920746995bdd422ffd98bcd6", 0xb7}], 0x4, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xef) r2 = epoll_create1(0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) sendto$inet6(r1, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 85.564975] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12570 comm=syz-executor1 [ 85.590182] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12576 comm=syz-executor1 2018/03/20 21:43:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000380)=0x6) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000003c00), 0x0, &(0x7f0000003c80)=""/250, 0xfa}}], 0x1, 0x0, &(0x7f0000007d80)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x0, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_names\x00') ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000100)={0xf4b, 0x6, 0x10001, 0x4a5, 0x1, 0xfff}) r2 = inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x484) inotify_rm_watch(r1, r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1) 2018/03/20 21:43:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2f, 0x121002) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x4000, 0x0) fallocate(r2, 0x0, 0x9, 0x8) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000180)=0x20ed, 0x4) sendfile(r1, r2, &(0x7f0000e64ff8), 0x7) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x3000) connect$l2tp(r3, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x3, 0x0, {0xa, 0x4e23, 0x80000001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x100000000}}}, 0x32) 2018/03/20 21:43:23 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff4fe4)=@req={0x800, 0x7ff, 0x0, 0x1}, 0x10) 2018/03/20 21:43:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000571ff8), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000280)) write$eventfd(r1, &(0x7f0000000200), 0x8) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000300)="cc", 0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x80000, 0xfffffffffffffffc) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f00000000c0)) recvfrom(r1, &(0x7f0000000100)=""/112, 0x70, 0x0, 0x0, 0x0) 2018/03/20 21:43:23 executing program 4: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) accept(r0, 0x0, &(0x7f0000000000)) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/20 21:43:23 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x440000, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0xdd}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000280)={r1, 0xf3, "b5a14b54fc3ac395318b80d16d330dddc462e78a77f16f6f1d75d6fd679b5849a35ae4d23fba8a9b10302ffdcfa9b610d7aa3db2d6c220031b229cf0dc46045715d4a3d925663c3b2b1165598afa0fa0f75f24b6a4827441714cc96c2d86bf3c754a69c20e86fb814feab3cc3c27e63150426d152c822e848d6117a633e5c483e8ad7aa8b75d8f4cd3d1127d3141ba2422bcbaabaa52985fbbed0e624c773ac64acd6e1379e8ff4c93854752dbb9087085e4b6ced5e5ee6259e013c1ae06e47bff34ec37768f074d7fa3bf95c8b51e6b6cc59dd553313531d4ea9597fd2ab286905fda3242fc199fd89d40008db980d8f5e4c3"}, &(0x7f0000000200)=0xfb) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0x29, 0x7ff}, 0xc) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe80000000000000000000000000000700b9b642b680427c79edc180000000000000000000000000"], &(0x7f0000000040)) 2018/03/20 21:43:23 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x10000, 0x107081) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000375000)={0x5, 0x0, 0x0, 0x0, 0x2000000000000325, 0x0, 0x0, 0x0, [@sadb_sa={0x0, 0x1}, @sadb_x_nat_t_port={0x0, 0x0, 0x4e21}]}, 0x38}, 0x1}, 0x0) 2018/03/20 21:43:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="60000000000000002900000003000087d8cad49800e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169231dcbb38ed04b5400000000000000000000000000000000000000000000"], 0x60}}], 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x3, 0xc440) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) sendmsg$can_raw(r1, &(0x7f0000000700)={&(0x7f0000000480)={0x1d, r2}, 0x10, &(0x7f00000004c0)={&(0x7f0000000680)=@canfd={{0x9, 0x0, 0x6, 0x6}, 0x1f, 0x2, 0x0, 0x0, "9d86669602ca684757b59557c057bfed631b5ab67993f0c76f9462a15268ba829efd2641e2278a47782e0c1c5c360d64fc85da495551c371465c4aeb4bd6a1ef"}, 0x48}, 0x1, 0x0, 0x0, 0x880}, 0x20004011) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f00000002c0)={@loopback, @multicast2, 0x0}, &(0x7f0000000300)=0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f00000001c0)) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@bridge_delneigh={0x5c, 0x1d, 0x600, 0x70bd27, 0x25dfdbfe, {0xa, 0x0, 0x0, r6, 0xa, 0x0, 0x3}, [@NDA_IFINDEX={0x8, 0x8, r7}, @NDA_SRC_VNI={0x8, 0xb, 0xfffffffffffffff9}, @NDA_CACHEINFO={0x14, 0x3, {0x100000000000000, 0x8, 0x3, 0x1}}, @NDA_DST_IPV6={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @NDA_VNI={0x8, 0x7, 0xfff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000800) io_setup(0x6, &(0x7f0000000740)=0x0) io_destroy(r8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x7, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r0, r3, 0x4, 0x80005}, 0x10) get_thread_area(&(0x7f0000000000)={0x0, 0xffffffff, 0xffffffff, 0x101, 0x2, 0x1ff, 0xa65f537, 0x3, 0x4, 0x65}) 2018/03/20 21:43:23 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x12000)=nil, 0x12000, 0x0, 0x20011, r1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000200)=0x4) 2018/03/20 21:43:23 executing program 4: 2018/03/20 21:43:23 executing program 6: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffb, 0xfffffe5d) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/03/20 21:43:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x8000000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000004000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/160, 0xa0}], 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={0x0, @loopback}, &(0x7f0000000340)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000380)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) 2018/03/20 21:43:23 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00009c7000), 0x0) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x5000) shmctl$IPC_RMID(0x0, 0x0) 2018/03/20 21:43:23 executing program 3: rt_sigprocmask(0x0, &(0x7f0000039ff8), 0x0, 0x8) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x20000) ioctl$KDMKTONE(r0, 0x4b30, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() prctl$setptracer(0x59616d61, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = socket$netlink(0x10, 0x3, 0x1e) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000040)) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000ae9000)={r4}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000140)=ANY=[@ANYBLOB="00f7dbb613000000"]) 2018/03/20 21:43:23 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) modify_ldt$write(0x1, &(0x7f0000000180)={0xb1, 0x100000, 0x400, 0xfffffffffffffffd, 0x40, 0x9, 0x3, 0x5, 0x8, 0x3}, 0x10) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='maps\x00') preadv(r0, &(0x7f0000a5df90)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1, 0x100001) 2018/03/20 21:43:23 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000010000000000000000000000000000000032000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000029bd7000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/03/20 21:43:23 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x3e, 0x141580) accept4$nfc_llcp(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x60, 0x80000) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="38010000100013070000000000000000e0000002000000000000000000000000000000000000000000000000000000004e2000004e2000000200000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) 2018/03/20 21:43:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) io_setup(0x0, &(0x7f0000000040)) timer_create(0x1, &(0x7f0000000080)={0x0, 0x1b, 0x6}, &(0x7f00000000c0)=0x0) timer_getoverrun(r0) [ 85.716653] binder_alloc: binder_alloc_mmap_handler: 12624 20001000-20013000 already mapped failed -16 2018/03/20 21:43:24 executing program 0: r0 = socket(0xa, 0x80001, 0x0) setsockopt(r0, 0x29, 0x10, &(0x7f0000000000)="c2444525", 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x7fffffff, {{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0x3, [{{0x2, 0x4e22, @rand_addr=0x507}}, {{0x2, 0x4e24, @rand_addr}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x210) 2018/03/20 21:43:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20}, 0x1c) socketpair(0x1b, 0xa, 0xe17, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0], 0x2}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x406081) 2018/03/20 21:43:24 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4100, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/123) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.ima\x00', &(0x7f0000000140)='/dev/vcs\x00', 0x9, 0x0) 2018/03/20 21:43:24 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f000027eff0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x1, 0x1, 0x6, 0x2}, 0x8) connect$vsock_stream(r0, &(0x7f0000ebc000)={0x28, 0x0, 0x0, @hyper}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/20 21:43:24 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket(0x2, 0x6, 0x81) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f00000004c0)=ANY=[], 0x7e, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9d70f2fbd1a48414952377722084df7a1a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663e61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387"}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x767, 0x20000) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/03/20 21:43:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) r2 = dup3(0xffffffffffffffff, r1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000340)={r0}) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000080), 0x4) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='wlan1nodevvmnet1cpuset\x00', &(0x7f0000000140)='user\x00', &(0x7f0000000180)='self\'security[-\x00', &(0x7f00000001c0)='*\x00'], &(0x7f0000000380)=[&(0x7f0000000240)=',user\x00', &(0x7f0000000280)='\'eth1mime_type}vboxnet0vboxnet1wlan1,\'\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\'trusted,\x00'], 0x500) 2018/03/20 21:43:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0xac18, 0x401, 0x0, 0x10001}) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x16) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) 2018/03/20 21:43:24 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/20 21:43:24 executing program 5: perf_event_open(&(0x7f0000925000)={0x2, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = gettid() r2 = getpgrp(r1) ptrace$getregs(0xc, r2, 0xffff, &(0x7f0000000180)=""/17) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x3) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file1\x00'}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) tkill(r3, 0x40) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0x6, 0x4) 2018/03/20 21:43:24 executing program 1: r0 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) keyctl$negate(0xd, r0, 0x2, r1) io_setup(0xffffffff82000040, &(0x7f0000000080)) keyctl$unlink(0x9, r1, r1) bind$nfc_llcp(r3, &(0x7f0000000300)={0x27, 0x1, 0x2, 0x7, 0x2, 0x56d5, "1bb427510658048a7f6969d71225bad7020751a73ede70315a4601df981d279e8bd871a07c3785ed6d1a0108eae60ea575c7bad9b1b837789e11e3f08f60cc", 0x35}, 0x60) syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0xa5d8, 0x1fd) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000280)="490fc71d510000000fc79c0ac6000000c4e1f05fee36470f01c8f0440fbabde5650000dd650f013bf3410f0766baf80cb82ac3468cef66bafc0cb0b1eec4e105d97a7cc4c1f811bb00080000", 0x4c}], 0x1, 0x4a, &(0x7f0000000200), 0x0) 2018/03/20 21:43:24 executing program 0: r0 = memfd_create(&(0x7f0000000000), 0x2) write(r0, &(0x7f00000da000)="73ff", 0x2) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xa, &(0x7f0000001000), 0x0) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) 2018/03/20 21:43:24 executing program 4: syz_emit_ethernet(0xb9, &(0x7f0000000000)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc_tr={0x11, {@snap={0xab, 0x0, "38f0", "b8c99a", 0x21d, "59b01cb3cadc0cf657212dca483415aff1637f242b7ab9620cb1a971c5c6a91590fcf1a8966505137883b5a3cd307559c2beb084e11562ffb731112a88587424595480c6fcd7cb3a617f0a15879f396228459ba8c916acd0e7233c1c2d81ea2b3e11c36bb58022ee87881b02acd077ae01b58aec5c45f5b2246e16aae2110b230af326425335eac461caf8432fce2322c3015a31f990bf7977183ba9f59865fb0b75"}}}}}, 0x0) 2018/03/20 21:43:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x282, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000610000007223408770d8bb0a94fb39cff712986f40f26b507fec5fda6f5337358e54176c35fd2e9284504112eb05bbd43c0a28811231f0a49fe00a9c4c5da26bb3c647de2f2ae402dab33e96ba431d91bb058bceb0725a0173f6e8f78cd18f85fcad1f18a5cb219027ebaed56ad09974e77c6d226061fc20365394af1c937505d6a65da9aea5c1e8ab8a9a35a53ea7a3c5d5400983dcb73474d4a992b8ca04863d4221502a6f4669e9f2494c18563b330c7ed2d00a9bd22185a5"], &(0x7f0000000000)=0x85) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$PIO_UNISCRNMAP(r0, 0x80047437, &(0x7f0000000080)) 2018/03/20 21:43:24 executing program 6: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x2000)=nil, 0x2000, 0x6, 0x4000002011, r0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) io_setup(0x3, &(0x7f0000f1fff8)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) write$selinux_load(r2, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "6833be1fcfd16a3d0949eec229654fa6e1433c5bbab241967790da14a07e638405810cc9d6c40c7989323a09faf11acd2d56814985f007d33b33e2b775701461a886775ae887e670b3307e6b92dd71766b5936b3696334f297b9053a3bff0077006bffb74e3deb6b200e0a636bebd106ce2b4ab7a0a38032132e9f1ccb3278b4b1c55fe722355d5094dc077910f93f8f377d8ddfd1958f3c023e2d1636f19c29"}, 0xb0) 2018/03/20 21:43:24 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x101902) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10001, 0x80000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0xf000, 0xa000}) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0xfffffffffffffffd) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000080)={0x3}) pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000540)='D', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000000580)="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", 0x1000) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3}, 0x8) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000000), 0x4) sendfile(r0, r2, &(0x7f0000000140), 0x102000001) 2018/03/20 21:43:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000)) writev(r0, &(0x7f0000001140), 0x0) close(r0) 2018/03/20 21:43:24 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x10000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xb5f6, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffd}, &(0x7f0000000340)=0xfffffffffffffefe) 2018/03/20 21:43:24 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) write$fuse(r0, &(0x7f00006f4000)=ANY=[@ANYBLOB="180000000171000000625600000000000000000000000000"], 0x18) 2018/03/20 21:43:24 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x6200) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x25, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000000040), &(0x7f0000001ff8)={&(0x7f0000000000), 0x8}) 2018/03/20 21:43:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/icmp\x00') madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0xffff) 2018/03/20 21:43:24 executing program 0: clock_adjtime(0x5, &(0x7f0000000080)={0xfb, 0x1, 0x3, 0x16, 0x7, 0xfffffffffffffffb, 0x0, 0xf6, 0x6, 0x8, 0x45f7000, 0x408000000000, 0xfffffffffffffffd, 0xef, 0xd1, 0x8, 0x7fffffff, 0x8, 0x8, 0x7, 0x3, 0x2, 0x5, 0x6, 0x6, 0x8}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000880)=@updpolicy={0xb8, 0x19, 0x201, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x20}}}, 0xb8}, 0x1}, 0x0) [ 85.931451] binder: 12667:12690 ioctl c0306201 2001bfd0 returned -14 [ 85.961462] binder: 12667:12690 ioctl c0306201 2001bfd0 returned -14 2018/03/20 21:43:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad", 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x408000, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000040)=""/148, &(0x7f0000000100)=0x94) 2018/03/20 21:43:24 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='e', 0x1, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) 2018/03/20 21:43:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000080)=0x6, 0x4) set_mempolicy(0x0, &(0x7f0000000040)=0xd, 0x800) 2018/03/20 21:43:24 executing program 2: epoll_create1(0x80000) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0xfffffffffffffffc) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bcsh0\x00', 0x800}) 2018/03/20 21:43:24 executing program 6: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x1) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000540)}}, {{&(0x7f00000004c0)=@in6={0x2, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x10}}], 0x2, 0x0) 2018/03/20 21:43:24 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x40000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x7, 0x2, 0x6, 0x8, 0x200, 0x9, 0x7, 0x5, 0x8a, 0xb8}, 0xb) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$void(r0, 0x0) timer_create(0x1, &(0x7f0000000000)={0x0, 0x0, 0x2, @thr={&(0x7f0000000180), &(0x7f0000000280)}}, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0x9, 0x1) timer_settime(0x0, 0x0, &(0x7f0000000380), 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000cf7000)={0x0, 0x0, &(0x7f0000001200)=ANY=[], 0x0, 0x0, &(0x7f0000465fb9)}) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/20 21:43:24 executing program 1: r0 = socket$inet(0x2, 0x80002, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000240)={'ip6gretap0\x00', 0x4733}) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x5) r2 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) recvmmsg(r0, &(0x7f0000007b40)=[{{&(0x7f0000001680)=@l2, 0x80, &(0x7f00000018c0)=[{&(0x7f0000004500)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/146, 0x92}], 0x2, &(0x7f0000001900)=""/141, 0x8d}}, {{&(0x7f0000002140)=@nfc_llcp, 0x80, &(0x7f0000002e40)=[{&(0x7f0000002dc0)=""/25, 0x19}, {&(0x7f0000002e00)=""/64, 0x40}], 0x2, &(0x7f0000002ec0)=""/98, 0x62}}], 0x2, 0x2, &(0x7f0000007dc0)={0x0, 0x1c9c380}) tkill(r2, 0x1000000000013) sendmsg(r1, &(0x7f00000034c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="7505d9783c632149035cb340dbefb45988c1bd274de7a2fe7004b9742380734b5d3eb333642c5e46c9c61409d8cf7329173a5413bf0b9881645faca430d0bd4ea6916565a21007fc86c20103d1a3e33d4bc9cf", 0xfffffffffffffc5f}], 0x100000000000015d, &(0x7f0000000040)=[{0x1e1, 0x10b, 0x7f, "4531395cda5fd31e2de8fe44b8a68c3c2f7c9fefeea7ebfa7a87951c9d8d85a91f8ded3b679fa93fedd7d54526addad5cb0a1ecc9e79144ff4bacae0327735f619007a6d02ec579dc31426c6b2d03fd02c59e0ab20ba97c9f45a1e5f7b2b9da5592e20e7de4e000aa530a4f6722c63adf503359d1255778a43277e4fd177757fba64ced181603c035e0cca04a90fc6641aa27837e6f5731b53c220992e5402847980679d97fcbbaba2c1d0bbad439f1c0e3395e4606d48970e1609a0093ab6b698e772706b8be99bd9c05190f9fff2b3"}], 0x0, 0x40880}, 0xfffffffffffffffc) 2018/03/20 21:43:24 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x20004, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'ip6gretap0\x00', r1}) r2 = semget$private(0x0, 0x3, 0x82) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) semop(r2, &(0x7f0000000040)=[{0x3, 0x0, 0x1000}], 0x1) 2018/03/20 21:43:24 executing program 2: r0 = socket(0x2, 0x2, 0x0) getgroups(0x5, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getgroups(0x1, &(0x7f0000000040)=[r1, 0xffffffffffffffff]) fchown(r0, 0x0, r2) 2018/03/20 21:43:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x84) 2018/03/20 21:43:24 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000240)="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", 0x1000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)={0x2, 0x3}) 2018/03/20 21:43:24 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40200, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000073e000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b7efff), 0x0) dup2(r0, r2) 2018/03/20 21:43:24 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/43, 0xffffff1e) poll(&(0x7f0000014ff8)=[{r0}], 0x1, 0x0) restart_syscall() 2018/03/20 21:43:24 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffeff, 0x202080) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000000080)=""/74, &(0x7f0000000100)=0x4a) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0xfffffffffffffc01, 0x4) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/03/20 21:43:24 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffff, 0xa0000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x62, "dce8f0df076abb89b5eca06d765a844e71011119b18e728b008c6c717cf61428bb84fb8dbc39b4b6e82237ab454f593ff032cc755f6e5124ca5c9e3db21df3e02b7bd108fcc7257f70d310f35657b21bb4ce8806b80d1fad33f4fd1e013dd42582ba"}, &(0x7f00000000c0)=0x6a) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x4c4c, 0x4196, 0x7, 0x614990c5, 0x5}, &(0x7f0000000140)=0x14) write$evdev(0xffffffffffffffff, &(0x7f0000037fe8)=[{{}, 0x1, 0x4b, 0x2}, {}], 0x30) 2018/03/20 21:43:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000001000), &(0x7f000000f000)=0x2) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) 2018/03/20 21:43:24 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x5, 0x5, 0x20000000, 0xfffffffffffffff9}, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe1ff6)={r1, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) 2018/03/20 21:43:24 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000000480)="4c5b857386da72deb82ea086c19ff00c68afbcf14c3143d0478a71d94032173d101aa8ea4ecbba8776c5fdce68a99f85c1eff06184d958e027c33328", 0x2cf, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="2e90c82b14400ab400921da36263653b712b819315ad8ac7e557642a34ea6a58b6a2a98e0b41f936c55f6463dabd0ae9e53fa9b5c57942a62aa5338d7b7a773548a57d7b440065d52d4b68e9", 0x4c, 0x0) keyctl$get_keyring_id(0x0, r1, 0x3) sendto$inet(r0, &(0x7f00005be000)="acbba64d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17b149c60ef55a7bc1493f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664000000000000", 0x82, 0x40000, 0x0, 0x100000245) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000140)="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", 0x12, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000380)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x1f, 0x8000, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) r2 = shmget$private(0x0, 0x3000, 0x405, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/20 21:43:24 executing program 6: socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syncfs(r0) r1 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x6, 0x40000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000300)={0x0, 0x4, 0x5531, &(0x7f00000002c0)}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x101}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x200, 0x4001) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000001c0)={0x1fd, 0x1, 0x0, 0x1000, &(0x7f0000004000/0x1000)=nil}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000180)={0x9, &(0x7f0000000100)=[{}, {}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000280)={r5, 0x2}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/20 21:43:24 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x3ff, @loopback={0x0, 0x1}, 0x8}, 0x1c) close(r0) 2018/03/20 21:43:24 executing program 2: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="6092f7d389b1de"], &(0x7f0000000040)=0x6) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x73d396bab89408d2, @time}) 2018/03/20 21:43:24 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000bee32ca00000"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000080), 0x0) 2018/03/20 21:43:24 executing program 5: unshare(0x20000800) [ 86.221889] kauditd_printk_skb: 4 callbacks suppressed [ 86.221895] audit: type=1400 audit(1521582204.362:146): avc: denied { ipc_lock } for pid=12789 comm="syz-executor1" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 21:43:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) request_key(&(0x7f00000002c0)='asymmetric\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)='\\\x00', 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r5) r6 = add_key(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="8fc7e1959abfd59f0af399bece547e32c931cf9ba193150d891266812b518f45551cd8dd95dbeb43190c31995558a8b7677fa295defb2bc3078b1bd8a65610c4cde15f497edbd40f62a78ccca5f3ea40", 0x50, 0xfffffffffffffffa) add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="a7e7e085f3a59e80cfd6a3a42ed51b6ecd5fbeacdcb191e21de32c2787c43b", 0x1f, r6) r7 = dup3(r4, r2, 0x0) r8 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r8, 0x10, &(0x7f0000000040)={0x400}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) ioctl$KVM_SMI(r4, 0xaeb7) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000001c0)="ea44491c000f2304670f0665f30f53ce66b9800000c00f326635000100000f30f2f22ef466b93c0900000f3266b9800000c00f326635004000000f30baa100ed0fc72f", 0x43}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) setsockopt$sock_int(r7, 0x1, 0x2b, &(0x7f00000000c0)=0xfffffffffffffc00, 0x4) 2018/03/20 21:43:24 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'ip6gre0\x00', {0x4, 0x4, 0x399, "f575a10b10a1"}}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x8, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)) 2018/03/20 21:43:24 executing program 2: r0 = socket(0x1e, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00009b5000), &(0x7f000070c000)=0x5) socket(0x4, 0x80000, 0x3) time(&(0x7f0000000000)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffffffff72c4, 0x10200) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x7fff, 0x7f, 0x24, 0x9, 0x2, 0x57b, 0x0, 0x0, 0xf5, 0xfffffffffffffffc}) 2018/03/20 21:43:24 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) lseek(r0, 0xfffffffffffffffe, 0x0) 2018/03/20 21:43:24 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f00005ec000/0x1000)=nil, 0x1000}, 0x1000000003}) clock_nanosleep(0x7, 0x0, &(0x7f0000011000), &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000bd0000/0x4000)=nil, 0x4000}) 2018/03/20 21:43:24 executing program 6: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000be5000)) open(&(0x7f0000000040)='./file0\x00', 0x3e, 0x0) truncate(&(0x7f0000dbdff8)='./file0\x00', 0x0) 2018/03/20 21:43:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f69705f000001003ba481be94") fcntl$setlease(r0, 0x400, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000000000)=""/45, 0x2d}], 0x3, 0x9) 2018/03/20 21:43:24 executing program 4: unshare(0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x440000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) mkdir(&(0x7f00000007c0)='./control\x00', 0x1) read(0xffffffffffffffff, &(0x7f0000000080)=""/86, 0x56) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000780)={'nr0\x00', 0x200}) symlinkat(&(0x7f0000d45000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000008b000e0000000400000080030000ffffffff000081000000000000000000ffffffffffffffffe8020000e8020000e8020000ffffffff04001002", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x3e0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000240)=0x54) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000800)=0x0) mq_getsetattr(r0, &(0x7f0000000700)={0x8, 0x0, 0x3b1cd5d2, 0x101, 0x8, 0x3f, 0xfffffffffffff000, 0xb1}, &(0x7f0000000740)) sendmsg$nl_route(r0, &(0x7f00000008c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000880)={&(0x7f0000000900)=ANY=[@ANYBLOB="4c0000001300000128bd7000ffdbdf2507000000", @ANYRES32=0x0, @ANYBLOB="000000000000010008001d00000000000400140008001d000500000008002e000800000008000f000000002008001e0006000000695700136333ddbfa9d75e5ca9745034ad5f29264c6db0dc262ba8cf375176a9c9909ad56420aa6705298c231eabd64ddd6d654b9e26bd38caaa2a5bd67ca7"], 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x4) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000006c0)={{0x7, 0x161}, 0x56}, 0x10) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x1, 0x3, 0x3, r1}) 2018/03/20 21:43:24 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = dup3(r1, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x20) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000180)={r3, &(0x7f0000000140)=""/52}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}}, 0x20) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000001c0)=""/198) 2018/03/20 21:43:24 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x1) write$sndseq(r0, &(0x7f00005cbf70)=[{0x0, 0xfffffffffffffffe, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) readv(r0, &(0x7f000035dfe0)=[{&(0x7f000044affd)=""/3, 0x3}], 0x1) 2018/03/20 21:43:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') readv(r0, &(0x7f0000000240)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f0000000100)=""/118, 0x76}, {&(0x7f0000000180)=""/167, 0xa7}], 0x4) sendfile(r0, r0, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) [ 86.360094] binder: 12816:12827 ioctl c018620b 20000200 returned -14 [ 86.374609] binder_alloc: binder_alloc_mmap_handler: 12816 20000000-20002000 already mapped failed -16 [ 86.394521] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/20 21:43:24 executing program 4: r0 = socket$inet(0x2, 0x100000000805, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x6e, "cd2c6c191747ed5824870e80776b39fd6f8e55e6ed42ed67b929f2e21f1b6308fb1bc84f8d31c70e47ecbcdf0606b034fd732eb7f53970f8b436c52a53735bbd44f2f101e2066069ee3dc8d6a19b8b43ca2f3d2e5c9f00dfae523b2cadb99dfd4d30a4eeac150988d7269b5ecf10"}, &(0x7f0000000140)=0x92) sendmmsg$inet_sctp(r0, &(0x7f00000016c0)=[{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000140), 0x0, &(0x7f0000000340)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8000}}], 0x30}], 0x1, 0x0) 2018/03/20 21:43:24 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)={0x14, 0x22, 0xafb}, 0x14}, 0x1}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffff00, 0x2, 0x3, 0xd, 0x8, 0x7f, 0x8d1d}, 0x20) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006000)) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000280)=""/219, 0xdb}, {&(0x7f0000000140)=""/48, 0x30}], 0x2) read(r0, &(0x7f0000000200)=""/90, 0x5a) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x1, 0x0, &(0x7f00000000c0)=""/110, &(0x7f0000000380)=""/88, &(0x7f0000000400)=""/93, 0xe69d75638b70040d}) 2018/03/20 21:43:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[{0x400, 0x7, 0x1f, 0x80000000}, {0x5, 0x400, 0x7, 0x8}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x8000000000050, &(0x7f0000000000)=""/185, &(0x7f0000000100)=0xfffffefc) 2018/03/20 21:43:24 executing program 4: ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000000080)={0x10000, 0x10000, 0x4, 0x5, 0x5}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f00000000c0)=0x6, 0x2) r1 = getuid() r2 = geteuid() setreuid(r1, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0b873bb65019d7be697169c8caf9e1e7a77a305701f54eff4dfbd30c178c3ef66086f6979d", 0x25) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000e96f7d)=""/131, 0x83}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/03/20 21:43:24 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000240)={0x6, 0x1}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x8000000080000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r3, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000180)={0x3, r1, 0x1}) ioctl$TIOCNOTTY(r4, 0x5422) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r5, 0x7709, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) dup3(r7, r6, 0x0) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r6, &(0x7f0000000100)={0xfffffffffffff795}, 0x8, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$LOOP_SET_CAPACITY(r6, 0x4c07) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) r8 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r8, &(0x7f0000a34fff)="c0", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r8, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r8, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f00000001c0)=0x84) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 86.409550] binder: 12816:12837 ioctl 40046207 0 returned -16 [ 86.423101] binder: 12816:12853 ioctl c018620b 20000200 returned -14 [ 86.424943] binder: 12816:12827 got new transaction with bad transaction stack, transaction 54 has target 12816:0 [ 86.440137] binder: 12816:12827 transaction failed 29201/-71, size 0-0 line 2875 [ 86.466626] binder: release 12816:12827 transaction 54 out, still active [ 86.473578] binder: undelivered TRANSACTION_COMPLETE [ 86.478783] binder: undelivered TRANSACTION_ERROR: 29201 [ 86.484241] binder: send failed reply for transaction 54, target dead 2018/03/20 21:43:24 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaa6f6f92e5de41dbaaaa0008004500001c000000000001907800000000e00000010800907800000000"], &(0x7f0000000040)) 2018/03/20 21:43:24 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40440, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/ppp\x00', 0x28140, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001200)=0x8, 0x4) 2018/03/20 21:43:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000fbc)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xf}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff]}, 0x7fffffff}}, 0xdbb1, 0xffff, 0x5, 0x0, 0xb9}, 0x98) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f00001d3000)='./file0\x00', 0x4000, r0, r3, 0x2, 0xa3b6, 0x2008405) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = getpgid(0x0) r7 = getpgrp(0x0) r8 = syz_open_dev$admmidi(&(0x7f000019a000)='/dev/admmidi#\x00', 0x40, 0x511080) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r5, &(0x7f000005d000)={r8, r5, 0x7}) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f000076fff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r9, 0x8941, &(0x7f0000133fe8)=@generic={0x5, 0xe80e, 0x8}) dup3(r9, r5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r11 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r8, 0xc04c5349, &(0x7f000024e000)={0x1, 0xfff, 0x3}) ioctl$LOOP_CTL_ADD(r10, 0x4c81, r11) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb7000)={0x0, 0x0}, &(0x7f0000c82000)=0xc) setuid(r12) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000857ffc)=r4) 2018/03/20 21:43:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x8004) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000040)="5c04adb171da641ab00b30ca2161ea43835c47e9647c112bfd080a86", 0x1c, 0x8084, &(0x7f0000deaff0)={0x2, 0x4e26, @loopback=0x7f000001}, 0xfffffffffffffe71) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0), 0x1e4) r1 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r1, 0xffffffff00000000) sendto$inet(r0, &(0x7f00002ab000)='\'', 0x1, 0x0, &(0x7f0000f55000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/20 21:43:24 executing program 4: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, @perf_bp, 0x40, 0xfffffffffffffffc, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) sendto(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) 2018/03/20 21:43:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = gettid() fcntl$setown(r0, 0x8, r1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x11}) 2018/03/20 21:43:24 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) write(r0, &(0x7f00000000c0), 0xfec9) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x200) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000140)={0x0, 0x2, 0xbd, &(0x7f0000000100)}) 2018/03/20 21:43:24 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x600100, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x3ff, 0x1, 0x32, &(0x7f0000ffd000/0x1000)=nil}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r1, &(0x7f00000000c0)=""/10, 0xa, 0x0, 0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r5, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f0000704000)={0x0, r4}) recvmsg(r6, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000080)) dup2(r5, r6) r7 = gettid() tkill(r7, 0x16) mq_timedsend(r3, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) 2018/03/20 21:43:24 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100}, 0x2c) r1 = memfd_create(&(0x7f0000000040)='-\x00', 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0x7, 0x8) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000005ff0)={r0, &(0x7f0000000000)='F'}, 0x10) 2018/03/20 21:43:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000e81000), &(0x7f0000977000)) r0 = shmget(0x2, 0x2000, 0x78000002, &(0x7f0000668000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2b, 0x105000) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x8001, 0x7f7fd370, 0x9, 0x7]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x7, r1, 0x1}) 2018/03/20 21:43:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = inotify_init() r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x10000) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00000000c0)) r3 = dup2(r0, r1) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000040)) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000100)={0x101, 0x5}) 2018/03/20 21:43:24 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x8}, {r0, 0x428}, {r0}, {r0}, {r0, 0x20}, {r0, 0x80}, {r0, 0x40}, {r0, 0x2000}, {r0, 0x8000}, {r0, 0x1000}], 0xa, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x7fffffff}, 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x3, 0x4) read(r1, &(0x7f0000000000)=""/43, 0x2b) 2018/03/20 21:43:24 executing program 2: getsockname(0xffffffffffffffff, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x80) r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x200, 0x4) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000180)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000180)={0x280000000000000, 0x115000, 0x800, 0x8, 0x19}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x6, 0x8, 0x2, 0x6, 0x5, 0xffff, 0xfe000, 0x800, 0x20, 0x0, 0x10001}, 0xb) bind(0xffffffffffffffff, &(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80) 2018/03/20 21:43:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="68a991f10f995f9240d5f5e9f37303", 0xf) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=@ipv4_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000001600)=[{{&(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000180)="4226b2fd4c0594502f9e04ebd135b33e9a80ab7f7a09161a127a1f630b5c5bbc2fc59d06f79a8877743a2cdbe25b42d732e353270d91fbace57a5cd1a541469f37af285f9bc6b64a83503e6fabdd3c11cae7fdb35f856c212f9c331fd19881041d2e1cfedef26de0f6c86dbf310ed80aaefd4a54960fa18607f5bd0cceaa3fb75270762d39c6b974c23f9cdc242787315a55ac04a288cb", 0x97}, {&(0x7f00000012c0)="38dc050525c90a780cea69f604e2e8e913b986b2c29bb3034ca3ad51099be23d3de73078ffcaf75377bdf6735d9c149148330b463419a813fc9da33e8b9497222606d5cc94383446ed0ef706033607f25978d609930b34fa522d88", 0x5b}, {&(0x7f0000000080)="9120c721e9b1574dd3b247b3d4451be88b8dc1c21ae7147a360ade84737e644f46", 0x21}, {&(0x7f0000000240)="e4073c559e50064eebc4b53a66a7ffa92f02c39956145fbe2651a3cf715748bc09729114a262926b11b834670a978b4ad8887bed", 0x34}, {&(0x7f0000001340)="fb4eb931e748d190b9fe3bb339ca2bef02c9a8d53c40de93153be95a7a8a441b44082e03d6c6ed3d5379878c410705ade61b17800d35adcef5421eeab52d19173632165c7d016ff748ea92c3b060a2707129e2db32008848a9f069273afd30b0610847efe5e60613dea22b071575334ce99aef965994df18e5a04b", 0x7b}], 0x6, &(0x7f0000001440)=[{0xf0, 0x0, 0x3, "4a210f1e1af91654761621a4db18e3d4d4e2f0e59a6bb36048f0a3c97fb5c2f38c30d9573acd82772acc82c26714450d5134279ae93e6da727f5cafa15539a04570572a36837dc98cc5182ce2220e242d637d0df349e45e55cd102fdd97a8a3bcb7dbca1942de1eaeef257ba12dfc359c8d3f6243551c74d471a606e700383ed677adda45920566f23edbd2200b77decdd22c0580226856f7d6a89827527504656f8a58f5a4d65d7e5004b09a534fa704f64b28da5636e9d49dde0c96e3e8e9e3059b4709ff08ff674b94ee55a76f744b7ba7a9928016f8e9cb33b59"}, {0x90, 0x117, 0x7, "35ce902545ced753e70aa60fea38244d3dfae7e5432c6835661fdb5d578838f70787fbad88e74f96bfe34fbbf61e3edca7717750dfba6ca0b83e29c1a070d92a5268b0b3e9acc7d57419ed11c07f4512ddd0cf6515654fa9347165811ab76d711f4842b70cc6f8a16c97bbd6747d11b275647f6bc65e6dd66e5af6e6096bd9"}, {0x30, 0x0, 0xd3f4, "6b3774f522eda9e79beee5eae99b180ee7a81520f9621343b6"}], 0x1b0, 0x4000000}, 0x1}], 0x1, 0x20000000) 2018/03/20 21:43:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x15, 0x80007, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x3f, 0x5af3}, &(0x7f0000000180)=0x90) bind$inet(r2, &(0x7f0000000240)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x9, 0xd1, 0xffffffff, 0x0, r3}, &(0x7f0000000200)=0x20) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000789fd4)="8735d961ed2f2e2ff2120000000000000000000000000000", 0x18) 2018/03/20 21:43:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @random="910cbe62dbcf", 'bcsf0\x00'}}, 0x1e) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001580)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="47ba2ed0f9b15251577ec777a1d6ec7dd5f1fee6c427af488de81512b62736c1bc740958220ddef6fd3f3b1eb156f7c38dad605d8e3fe96feeb4e384672e7980c24cb2e0399928aa0b98d5b4e9d5a3dbc16d50537e53d88023f377d09badaf55", @ANYRES64=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYRES64=r0], @ANYRES32=r1], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYPTR64, @ANYRES64=r1], @ANYPTR=&(0x7f0000001480)=ANY=[@ANYRES32=r1, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYBLOB="5cd3129aef4456ebedd0fb8d89422e3291cfdf755c514401a2c632eb9703a640f4ee589f2b317bc5bc4a9a4ee331b4d195e3ea60f94d08a5faf17a5b039f48587045fe95cfe40913a8667749e8f722b6bac0818a5b9bdfb479087b81ab25485c80a615d4e683f9ef6704bc7411b62a43f0d1a249d7c15c5d3c27ae5b8150cede38c3cfffabb974c5835f64f29ba2ee4d566d88ec7a036d185d053bfc8fd20fc20ebc4f3559e92404195aec786b37212033f6f6e0a4729106361b54ff094892cb", @ANYPTR64], @ANYRES64=r0, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYPTR64, @ANYRES64=r1, @ANYRES32=r1, @ANYRES64, @ANYBLOB="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", @ANYPTR], @ANYPTR=&(0x7f0000001300)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYPTR64, @ANYRES32=r1, @ANYBLOB="09a6d270f86e0b1644e0572561fd33dbe25bb98e3e7ac1d75f692498218eba26e8cbeab87a0fd0bcd9afa628e5d15cbd29b5e2bebc50da1fcd2851c5ecbf0182159d4fa9ae89475d0bce6840a893a8249d0886a057964540d9ee430fd1d7a9e3a7a3e8e319b22d13d7b27e0aee4bd69978fdba17a8ebfa9be3fb750b87c263dd7859cb909a99abf4b5e0016f75e72d12fa0940cfd07af8896370cab08615d3e37984fba78c830ec268fe165cb2c0f24dd3ec5f0a22def453a6f635a7f7821a4275a9604fc50fdd4da441461ede2d65e834dd5e5a8ca2", @ANYPTR64, @ANYBLOB="6d41f94f8ca42834a89ce43bbbdeecdcbd08d89350ef8b6a4594275a3407428865349ae47496b2543f9b444002fdd976ec8e86b054d78c2648840400462b5d8ef5e401a759c09865ead67b2de4f75215daec884674bf3e60", @ANYPTR, @ANYRES64=r0], @ANYBLOB="f7f7df937d65b2fdf8526625a35448748120e867896a8b8f53cd1b9148d51149497f6164c2145e17b7b3610b87305c415c37fbd9bd0371865236f5902733c45291b445e66577e3efa3dfb652b33d364971a6f4e2a60808168c0ec3f17d23405ecc79f483ebb932eefc7dcc2219c49544b4647d2f4064c276a3b69a42fa1d0446a5da9de584cb6adf37e40972c54893d0d0c86fbd37447044b46665f1e99052d15ec1121e1b17f1"]], 0x3) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000080)={0x6000, 0xf000, 0x80, 0x6, 0x622d}) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/03/20 21:43:25 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/28, 0x97fd315b) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/20 21:43:25 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000000efb0)={{0x8}}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/245) 2018/03/20 21:43:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) futex(&(0x7f0000000080), 0x8b, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) socket$inet6(0xa, 0x6, 0x5) 2018/03/20 21:43:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = semget$private(0x0, 0x3, 0x514) semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f0000000000)=""/74) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000240)={"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"}) 2018/03/20 21:43:25 executing program 7: socket$inet(0x2, 0x80003, 0x100000001) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6488}}}}}, &(0x7f0000000040)) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/20 21:43:25 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x7fffffff, 0x80100) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000240)="b3ab1515b31be90500795c6953ffc8f9d8586275dba5eaa6dae8d60feb5ce3685daeac5711ee382b0693d29fac6ac21c50f6ac1999bb28d688533fae067b66067ba64cd62e9b6870725a13eca3f5a81ab066bd76ac40a1f38aa3aab8ef4d9a3247dfac7c") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r1, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000062000)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x4, 0x2, 0x0, 0x6}) 2018/03/20 21:43:25 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x4000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20000, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x10001) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0xffffffff, &(0x7f0000000080)=0x1) 2018/03/20 21:43:25 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r2) write(r2, &(0x7f0000000180)="32523ff526f42ae439b5cd4675cebd04c68079232f0b849bc01417dee5f3378ba922e3be574f46051f5730f62fa4eb5da6e209b222e9cfef018dc131b420f92fd1c57eaad25296", 0x47) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x3fd}], 0x30) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x0) sendfile(r3, r1, &(0x7f0000000040), 0x80000000) 2018/03/20 21:43:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x500, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/prev\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x7fffffff, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00000001c0)={0x800, r3}) mkdir(&(0x7f0000000080)='./file0\x00', 0x100) unlinkat(r2, &(0x7f0000000200)='./file0/file0\x00', 0x200) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000040)={0x1, 0x81, 0x5, 0xc7c1}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000280)) 2018/03/20 21:43:25 executing program 7: r0 = socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) recvmmsg(0xffffffffffffffff, &(0x7f0000003380)=[{{&(0x7f00000023c0)=@nfc, 0x80, &(0x7f0000002640)=[{&(0x7f0000002440)=""/96, 0x60}], 0x1, &(0x7f0000002680)=""/77, 0x4d}}, {{&(0x7f0000002700)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002940), 0x0, &(0x7f0000002980)=""/108, 0x6c}}], 0x2, 0x0, &(0x7f00000034c0)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) sched_rr_get_interval(r2, &(0x7f0000000140)) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/20 21:43:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000300020001"]) r1 = shmget(0x3, 0xb000, 0x1008, &(0x7f0000ff3000/0xb000)=nil) shmctl$SHM_LOCK(r1, 0xb) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x4) 2018/03/20 21:43:25 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) setgroups(0x3ffffffffffffe1e, &(0x7f0000000000)) 2018/03/20 21:43:25 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300070a000000ffffffffffffffff030006000000000002004ee89c46c121eea5718d7fe52b20e0000001000000000000000002000100000000000000000000000000030005000000000002004e20"], 0x50}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0xc, 0xffffffffffffff00, 0xb, 0x42, 0x0, 0x70bd27, 0x25dfdbfe, [@sadb_key={0x14, 0x9, 0x4b0, 0x0, "35d89be107aedfd1c659f13ebcf91ffa788ffab17d20816095aa055377757e16573c466c705ef9a931b9a32fe21444d6a9e0f6e8bf29cc8b395e3d4e1402b3d5a647641518654f1a983f4aa93c89276921fa024ff227e4ee30eb62c5065bb03001bfa6731d058e640e0100057677e9f28086c6e36f98c50ad8ffbf05bf6ec3bbf55f9ed92d4b8a006b3c876a7df939899f732ac98e06"}, @sadb_x_nat_t_type={0x1, 0x14, 0x8}, @sadb_ident={0x2, 0xb, 0x1, 0x0, 0xce1}, @sadb_x_sec_ctx={0x11, 0x18, 0x1, 0x7, 0x7f, "4ce6c783336c54bab4a806a1f8a8f357f336b14ff2f28b15071eaf399b568bc806d671fa7b26fd35fcf826844514ed47a9b29f88ffe5f228f5f8f2c48d518cf9c4f563b3e24b924a09e6272df52743f7c38b071bd8792ad7c841bbd444170ec906d23b3ee7a12a9d9fc1fbe0ae45533229b388c49fa4d208e5190c65ff3c1d"}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e20}, @sadb_key={0x8, 0x9, 0x190, 0x0, "9ce14faf5b3aedba959464a33b1241bea0586f0a4198d3a154f825ade9ab698bdb9046778c00c6ae89d0b7a78af6f9cb61dc"}, @sadb_key={0x8, 0x9, 0x1a8, 0x0, "274ad0ffea3d048a541d329d0db1ef761ddb278b246853c18b8fa2896d450a6a64945a9fcd236a42f0e431e42bc559ab41ed752f2b"}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x70bd2b, 0x3506}, @sadb_x_filter={0x5, 0x1a, @in, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0xff}, 0x7}]}, 0x210}, 0x1}, 0x40004) 2018/03/20 21:43:25 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000001180)="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", 0x5dd}], 0x1, &(0x7f000001c000)}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/140) 2018/03/20 21:43:25 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x90a02, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x0, 0xcf, 0x1, "3e49f0bdadef48b9acc5b1d84a36fa79b055b6580b69ef136d7512552b88203e93eb644f9f291d8d269c9dab42fc7717fd59b7729d5161c96d59ed7b20f883", 0x12}, 0x60, &(0x7f0000000280)=[{&(0x7f0000000140)="0c233acc", 0x4}, {&(0x7f0000000180)="85fd960f8985e729507e065c255162ae4f3b09687d8b6b67ebbaef63e43ee3e78f77dba9f84c19f0cf29b20cc0910ca0279af6e1dea62d67ce50df7bba5c23d3f362e21b", 0x44}, {&(0x7f0000000200)="326b25aca1b023ac6feffa9ed8ca36a37abc0966885f16df7f6bb43e3439585a91bc9e0d9aead08eb4742eca2c2f98d64beefa881137d3a49641b90df42ae97a01e9522c2a44bfac444a839b1606ba61075d68e5f895a966eadb", 0x5a}], 0x3, &(0x7f00000002c0)={0x90, 0x6, 0x2, "74f524dacc8eda6ff66a523c5416aec55b5ab1b1ed41d2c4bc0c499a2f26162502fb406b0034e142bcbfaabd047ee9c1086635352b65f88fd178c9a62bb739a69529be5a0feb7ab9028746358dbbdac5b0c0219baca89c15f852b6058a46d28e2ccc673316855927dcf4e28b058c5e161d1135f25cd7c0b2b5e75c0875fc7a43"}, 0x90, 0x84}, 0x4000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x40, 0x5b4bef99eb940eac}, 0x4) memfd_create(&(0x7f0000000040)='bdev!user[\x00', 0x2) 2018/03/20 21:43:25 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002140)=@bind={0x14, 0x0, 0xfa00, {0xffffffff, 0x0, 0x0, @in={0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x28) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000080)={0x1, 0x1000, 0x39, 0x3, [], [], [], 0x5, 0x8000, 0x401, 0x80000000, "3ed234581268f279d9372ba83ec51285"}) pipe(&(0x7f0000000000)) 2018/03/20 21:43:25 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/checkreqprot\x00', 0x400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x80) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x34, 0xffffffffffffffff, 0x0) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1000) 2018/03/20 21:43:25 executing program 4: keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x9fe, 0x8, 0x6, 0x401}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x7, 0x200, 0x7, 0x5, r1}, &(0x7f0000000380)=0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1010006, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="0a00000000000000f6090000000000000400000000000000a103000000000000fbffffffffffffff00000000000000000500000000000000b90900000000000056292575000000a00e66e83bd4ddad508cc3002203000000000000040000000000000000000000ff0b000000000000080000000000002df9778866b29780bb41b6fd72360000000000000000000900000000000000db020000000000"]) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x101) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f00000001c0)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x3, 0x7f, 0x204, 0x0, 0x8f75, 0x434, 0x401, 0xa38, 0x100000001, 0xff, 0x7f, 0x8000, 0x0, 0xb, 0x0, 0x100, 0xfffffffffffffff7, 0x7, 0x9}) keyctl$session_to_parent(0x12) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000003c0)=r3) 2018/03/20 21:43:25 executing program 2: sync() r0 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x7, 0x40) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/198, 0xc6}, {&(0x7f0000000100)=""/240, 0xf0}, {&(0x7f0000000400)=""/251, 0xfb}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/246, 0xf6}, {&(0x7f0000000280)=""/28, 0x1c}, {&(0x7f0000000300)=""/10, 0xa}], 0x8, 0x0) syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x0, 0x101203) 2018/03/20 21:43:25 executing program 6: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0xffffa888, 0x0, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x100000000}) 2018/03/20 21:43:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/dsp\x00', 0x22002, 0x0) dup3(r0, r0, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0x81000}, 0xc) writev(r2, &(0x7f00004e7ff0)=[{&(0x7f00002ab000)="e36fddc914a1fe2f7298f8927beed1b7a57d00efee65908214a3e4f77392a1d5e30dcf9065b66a673a74e3f555da5d9ed3aec68a2934d90f2030a8bd3e1e94a0a5a69593fad5b9cb0a1b039a261cd7b1b663e205b1f1d8bdced3218b32d720525358c1cd87151d2047625981ca9bc2205c0dc2dbd20e8b3e4cb062efb24c9c5d8d160b452e245201256653baf49169f0663eb52ee3b35dcc997cb8fe552fdfb16311e3b68f900dec37c0307083c1ab4130c0bf766805b288aa70d15a40ece4b6a7cae4230db78903c8055adb53168bae09c876ae579925ba725334deade1791787b202595dd042de6c5d191ced1360bad093b5308523d31b4551aaa867cb2c9b1d5b6325fde52eaaf1309122502b7eea0d69185d7757594ea1870436f595f1e4720a0259b8bcf201c787d0209bd125dd6d1ef2da1488623342ebc7e26a854dc13a1916f7c43c25311d0aee632e98410ada479f44f7837feb8eb60bdaabc7a92c09094570de36c33d7013bc940fb4e3429acdafac90b4486a37997003b05a194cab5a009531899d75b4e487513b91bbc216f06a7336e57d09301a4b467e8f60cd8a9c44651d4f647cf0f5d9d4e2b9fffae6431a77446df153cc5aa9af2b23fdf33db8ee451c691f970f25c9dada0b58b3f89fae25a1dfc158a82048409be32abadc5879482a45a4341fe1eb79e6074593cd68b563d55f5e015acd4842cf29ae8ab0103630272758efa39adf0d114c5d8a65bd950db6cb424398d7e95968bf4a45120469225e95eb07f6855db0e3dfa2d4956b52bb1d8846eba2100b81769592c6b05cc529d5c289a001051933505a6b0f6639cc9e1b6dd1a0d3b5c419bf80f4247ab810b3e6f6b3f184874886c97d7f4faa0af834d66eb9d8e1550a2f27b189c650695e1463fb1b83de1a8ec5de0ef8edfb71e529c90a99bea55da2c570cf316069ac846449efb0882534b47262564017306ca1f556f50d335012800bac030b5352a811a18c618d38b625dc744bed435a010094c154a7a86c4872147b277768e6c903e4dc4af3e0e7bffcdb3dd205d391f892865cfc87123db0d7df40a8c5b8a8a4b11f45f4e34c95c18a3ecb047b6ade4a70879e36d9af026075f41ffaf503045449e1a3c43fcf0a49f2b33d70f46d530e89b3c0bb844f5d5b2a640b915df7298797c4b08c6066b249bc2df895d650635a668d4a4ca9decef2abae80fe7df6886bc95fca834917c3d164d814453d6b028e9315880b3f44547988bd3d1cbb62f15aac64b0f0c970815fb176a6004c8ef7e54244729dc62f5d6ea5fdf94b2bcf32061269a966ef3cb6c894c1d15db1da0ca809f17ce8c8db3f3e300e60390c824a2075dd7f2c1a337d460ca68fc08f46a5210154a255d5ccc4d226298ccf653aeeb50195c64bf21c5c51cfc3500ce23a7fd633771bc2c8fd11020a4259cc33d25e2d3df8a3ac6004023289acc2f9a7bf9fecbe2864b2e53718f06b3a69ef016fa89739b5a3085671bf28294fcf2b52a9fca3036f82828698782b92334f209aaf4aab87d1dd0660b86f3f46a34a13d7f0c5923cfb9a0fea61c08091fffc22436001739096b472a4998169d1b9bfcd5b085b4601d61595c58db09abbbe40d48f837e06f7b6741df7473ad9d738a11cbe90f85dad67823837b413916b33ec3c93133e54aa6b19352666306387d94e53b63b356cd3b08516378f0f6c8cad805252d655c5b9bdd7729bba5fc687b6d8ddb85c2c5519a9b3eee5f215d2503cce404956960f7f16b89d7158aadf61ec079ac75335609a2b5fd1e4b0c2baf49434203e42a32b5b98c00b72502245b77ca5b00d4b03cbcf334f99b9935515b29558c505fa1247fe60b5c63f1ded3eccdf8657325c70a82bfa0a4ab0c2b9323da57646933973ff88dfba76636e577406cf0555f32ca8dc32e3cd65189d68471e874b10cb7f9576b182ef7d5b7f234bbe5c03788c22ab71fa2fcd8e22a7f9f65ef1b3b5d1605ca527a49a5564d0d7a24ef82e3541e29107b9b871f86d54a2653ee2cafe14e7178f215df4e29fe9fdcfbe64c9c28cf66da5e1f5b8c313f559dc1107d8cb4a3ea6fecb9d34cf2efb607344a1f3bebd5464e8db41c916b6ef33e884c4d29340aab7d9b9ca9a7d5e6652c748f63c1acf403cd853f1b37ecdcfc650dd5a373369fa5a48ca43924e0d9b78567bc5f2e5fb4bebac1cd78088e6b28f525417b6b232586c79a84f5f69cd37d962bc4255e70caa1c149ca0b68b9204f0136759aeec912111723df245fc670d1489f68eb25980130fa777a3a28374747062b7609c39275259e5d4d6902d6a1bd0f2f3e180f3d06a6c549f1634d4b474708e86284c05e834bae4279e3723ffe1d023462d1c065ecd036015aa2721eddcfc6ad69d19c9e48c8e18d897bed2b1dd93e90888f5a1efd979548bbc6ddf445f6a8ecfbb860d238e6afe3b95675d5c955e2a95d1d533d4a585a7d5e132f95dde951c31857582413b5b5b9e4f5fc05df1c90a2125e19023380764413c03d13172f8befb3432d02d0e94e7436d26d9e5fd324e292baeee6f9f662df84f5acade1c070404fc1744bb5010a46af3491c42457816092cf56f0f5fae85235c3e455be3092a9e8a839e3ea2ba9b2a543d27e33de451006ff3763fc782ac9e9cc329ac2ac7081d2aaef19b243e6b3f37ae15d496ba27de5c10aa842b1d291923704ac1c03183874ba786eee2b26ab454dc74f2a2b23c6e0c7f7e6158dce6de31e8e7e6b9130dc8bd74b03fd1cd8b3fcf208a8f45510239dbf20df58d68c0fca5fdd76f1924b2705498c121844f2bd67a39c95f67ab28ebd234132fceff642d09238a04558bbd1c4987a693304aac4c703697ca3481e41460bab764d24314131048cc15005607edec24f6773ac829c2351ea2bb2f41b722c4f7bfc69bb376dcfb303acf3ed9445601f7f82d159e32cb2c1f88c53f904ba6f8bad5991f38ebe6330a000b762efddbdbc0351ac6386850bdd99cacadaa5221dba552df7b7a0d8dded30af6aa8ec1ac37a35d71990f4df030ebd0c4248043cd100faa3c87d05a42c0c094c763e90e3f950f4303f0a4c679788c3e819b22edc5dd33b3310af74e0b6adf6f79e3b51a951df811a073cb1ad8242d50f5fa42099b7a16f5c44f79442fe25395ffffa70863d6151a5f4f723d978cd367f2400b1893f148682c8ed8ee410b4fee3dcff5315137d71c48e9b32702652c236bd479d2eb394fe5739790605673912474c69e57812d299f43f2eb1bacd2e2f9a9a8e95f90e38e14cff18e53e52f14630225bd1173a9d21b4e3099ef0b44588ccf2e696f162b35cb9eb2bd7314fd267c675b5bc2d01b7afb10f47bd73b45f368f1d5804f23bd6ce46e222b79a4538e0b0fa46ba68754abd3617462be7ab3b8b90829f8b8ed5b2512fcd8c7089c4afacaedcc29853fe555cafa4d2b3b4e8cdc03da407af23b34051ea3b176c723b7bee8218bc6c178497c7255eba621a34991c3ac5e34b58a899338d8231f69b79b4dd97abd0260334a6bb21902bab87bddf7272bb9278665748099457c788b6007d6952823c393633b77374bdef98d431d804290f00c633dd0b6397525cf9158eb4d13dc7fe241905fea8eb74023d02f77fe206ac6c9d833743a1e2cacb3e7c1a9a95213ce5b59b429a4af991f1c65ce1ff974caad4ea9e3a7bd01ea4e95c7f82fce5de25beb85b89dd1c9fce85e0ae44b95f1b0e83f70228ad2dfce54098fe78311086848dd6d3b47b3e41f364bedafc3f6493a515b8e6b7f14726e14ea3ebaaaee87f8e26e4ebae55453289b0b9234bbd3c0097e17cf7df9baeeea3339116e588ce879083d56cdfc6a1fe5dc19c684fd546a96ccdde79d1d9c5bedd0f833007654886d3a1fe1ed2de705d2e8700f9aa36b12fefb00d07043f4a839ea5dfc793c72be8a14c8661c74b7838ae943f104ed4557304b11897097eea842422c04f7238df925460aa28036e157ac403fa8b5863c420d1e897ebca755aedd318552b3830cfd2011cf2daf488e9a6d9fe94a7495119c931ee6ef4afc92d13e720e5e701d0d3743c0de9fe1bbc405eb9d75972c25523a325b2ed7bf078345618d48b57d757009b74f3fc19e4c2a16d2b970b662ca7dbbb152a86d51c95c83d5ae89311dc426f86ff862ce383d9a62a20804f6831337bdb56151847aefb0f205e50e1f905a383a1b6540e7ebf8f5cbe3660a745762c17ebef95860143ae0d8411056bd1a1308630f0272653c48f0fdd04f8f73e7b82f5cb166f30d3c133fe4dd99f00d5a956d59df27813fb6c50deef56525ac89563f4dff0507039b21935b3500b166a9c3d667e3f70c89d3ec094493e864cf4d89e639575afb942b146eba7accaaf7430360b6ff107ebdc827596eb098e90030aaaa38b6479834a12fe1d417e62b4a514a2b39bf56b2492ac233ddaf38ff527cf0609e274f241c6f97f5392abb2fce8379382fba149dbe36a9963b85845e782d7b96dad081287335d96a56c285a0325f0b1d90890dab5c97f679f5a3f21358501738f1a6bea14576f53f84b037cffd2651711a19a1e70a224cb9addb64f0f36b254ce8235bd56372bdd7c31fedf5f2f8686a2ac69b6793a8c81eff0e8dfe0580105d43b46a90dee450ba5f12bb8e4a1ed540273f20b5adf29066677fe82c25c92d5576d7f6f7ff3970b4f8222f779305153fb8563c5bd5ff054178374ec63663fd2d6c33c0dfa9a76f48f6158c1b6546a1115474773be9c2131940a2eadb459aaf165eb200e1ef01bcd093580e95633da269354d7fadb4a959b36bbe5ad8303797a25c84d0e022e1186a7520dc3df77509ea85e431f1a55351efa27a6a63e454bfbb464d449359658c57746c0bd711fc3a79b6eb9faed7bbc473d8f5abd015c770a7b0af6ffcf65829c7b867b15084755e4e7bb1855d83013afb2b2126cffb22788ca4754778a611a5911a3b24196d69db2f0338631c73af9dd4aa7d8fa357bd76241c7c6e09b85d044bf4ad98be1ccaa609cd3b1639c91b7eb35d6716b2115e5593f68991a42f9da3836b4d8e08bd80016871db18dee2f72f3b985e2da3cef5c694fdb2ae9d700fe0de83888d0be1496c603c6ea6261bf2976d1845a4ff021d76fec3bb678578fc01f8f7da93f736da0708f586334097b40fabc6f97dba1eba7cf0683a548248d53cb4e86b6fc081f30dfe8553915ab40fea5dfe5e84ac8b805c4342dfe0c61db9c20b696e2561a7e8b576bb56cc025b81bffa080c560c07bca67230fe83d350079c988abf20f52260f3aa670761b927b88c0677f06603cc75d5fc75cbd5a1cd1bf67426e650f453745aa747b81306af4fa8e0179f999d47e9ffb5ff8560d6514c1af396301ec10363da06ad2928cba0aed6f9eee6c1f00f330297af8bdd5cb0be5a0363953613d863cf6fac97719bc67b56505ecf3d8173e2ccea8cccb17b51a0cff35b8653209c3760f05a991a4245382ddfed1087938cf1a7af14a7ff840a6cadf77fd4d4ef1dd75e9e3de370157709636977df07b8c164307de0ec7d3279086907cef57111bf34f93546a59629824e17b4eb3732a6247e207a3246323b012357e1728a79e9f32d91b1b8ba1ac98830d303ae544a6afb56ff1428bb37bb031851535316a1ba49aa25dbbfafac387da9bb0857e497502db9024f2e38e8849a3f230226542d5d78d65f5be1a7bc7af51f0a98ee904a35491230a0f58b4c6c6b3ba71c4d2276ab998162b6a19e34379116c0f3e941003389740a8ab51d261e24ca768e60a03745666e817e4934e8605eebba8624896431", 0x1000}], 0x1) 2018/03/20 21:43:25 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000fc8000), 0xff, &(0x7f0000000040), 0x6e}, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r1, 0xfffffffffffffff8, &(0x7f0000000040)) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x10000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000000c0)={{0x9}, 'port0\x00', 0x28, 0x160801, 0x4, 0x100000001, 0x10, 0x100, 0x2c, 0x0, 0x4, 0x3}) 2018/03/20 21:43:25 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sendfile(r0, r0, &(0x7f00000000c0), 0x2) sendfile(r0, r0, &(0x7f0000000000), 0x10000000000fe) 2018/03/20 21:43:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x87, 0x0) 2018/03/20 21:43:25 executing program 5: r0 = epoll_create1(0x0) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0xc000) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) socket(0x4, 0x80000, 0x7ff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000040)={0x2}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)={0x18}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x3, r3}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000240)) dup2(r3, r2) 2018/03/20 21:43:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x4, "89"}], 0x18}}], 0x1, 0x0) 2018/03/20 21:43:25 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fffffff, 0x1) read(r0, &(0x7f0000000040)=""/55, 0x37) io_setup(0x9, &(0x7f0000f6c000)=0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100), 0x13f}]) 2018/03/20 21:43:25 executing program 6: unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80000) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7, 0x800) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x400, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)={0xffffffffffffffff}) mmap(&(0x7f00001d7000/0x1000)=nil, 0x1000, 0x80000000, 0x40150, r0, 0x20) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/03/20 21:43:25 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f000023dff0)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0xffffffffffffffff}}]}, 0x1c}, 0x1}, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7ff, 0x2c8000) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000080)={0x2, [0x0, 0x0]}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) 2018/03/20 21:43:25 executing program 3: syz_emit_ethernet(0x14e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x26, 0x4, 0x1000, 0x8, 0x140, 0x66, 0x2, 0x5, 0x0, 0x0, @dev={0xac, 0x14, 0x14, 0x14}, @empty, {[@cipso={0x86, 0x30, 0xff, [{0x6, 0x5, "3b15ed"}, {0x7, 0xd, "a4ae6a630cf97d118b81a5"}, {0x7, 0xe, "6d41c83b39119a72f777fcb0"}, {0x0, 0x7, "b104e012af"}, {0x7, 0x3, "9f"}]}, @lsrr={0x83, 0xb, 0x59, [@multicast2=0xe0000002, @loopback=0x7f000001]}, @timestamp={0x44, 0xc, 0x39a, 0x0, 0x3, [{[], 0x1}, {[], 0xffff}]}, @timestamp={0x44, 0x34, 0x5, 0x0, 0x0, [{[@dev={0xac, 0x14, 0x14, 0x19}], 0xd74}, {[@local={0xac, 0x14, 0x14, 0xaa}], 0x8000}, {[@loopback=0x7f000001], 0x6}, {[@dev={0xac, 0x14, 0x14, 0xf}], 0x293}, {[@broadcast=0xffffffff], 0x7}, {[@loopback=0x7f000001], 0xffff}]}, @lsrr={0x83, 0x7, 0x7, [@broadcast=0xffffffff]}, @noop={0x1}]}}, @dccp={{0x4e22, 0x4e23, 0x4, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1000, "15874d", 0x9, "45669b"}, "2205a34f24418912edefdf4f73fa3bd62605ea1518e6d21eb1e79319f1badcf8fa95f8689a3b67f84072916bd48065c6521b19aac4ff8aeca962f2dd365efa8e8b2cbea5ba02fa9942cd9998cd9cd35c829830c179d6456cc89691901c51267bb1b0a00a4164c4ab8a52632458bb30d14aea73ac15cef5929af42b28871fdb4b4d7896c9e9ffb5171f5385e9535f550bb3de5396ca461f05"}}}}}, &(0x7f0000000180)={0x1, 0x3, [0x2b7, 0xac, 0x7f6, 0x99e]}) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x80) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0xfffffffffffffff7}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000280)={r1, r2}) syz_emit_ethernet(0x6e, &(0x7f000020ff8a)={@random="cd39f2081b0b", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2c, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "80002a0800000000"}}}}}}}, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000300)={0x3, &(0x7f00000002c0)=[{0xfffffffffffffffd, 0x9, 0x1000, 0x80000001}, {0x5, 0x4, 0x4, 0x6e}, {0xf7c5, 0xab, 0x8}]}) 2018/03/20 21:43:25 executing program 4: r0 = memfd_create(&(0x7f0000000040)='GPL\x00', 0x3) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x80, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000000380)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x1000000000000167, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) 2018/03/20 21:43:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="18eb76c71b6c77125e6959b2d8", 0xd, 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0x20000) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xd3}, 0x1c) r2 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x81}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000440)={r3, 0xc7, "767737a6fd96b9d4c9fe4dfeca1e2f60b46ab1d53907558cf8e1f689e40ae2078a62b53fb1f630b5bcc3618afd432f4d8318083568cfee680aabc1d9fab950233111612adf2bf30772ac77576463dfaf6da063eb7b1b7bc3777dfde9111921cec96ccc03adf37746d75084dc0e660f34e7791ff5ec34971bd8a296634fc58748a2cbf4f30d1bad8367bac522ac8d6dd01b4b4d91afc59016c6f5c79928ac7c91c0151572a711740a8ea0429ef6454f65bcd17f704100c0041f1884c085dfa4f640f301f4767149"}, &(0x7f0000000540)=0xcf) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000280)={'broute\x00'}, &(0x7f0000000300)=0x78) connect$netlink(r4, &(0x7f0000000340)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x2000, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000000140)={0xd26, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0xaa}, 0x1c) 2018/03/20 21:43:25 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3d, 0x400, 0x400}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x81, 0x4, 0x8, 0x5aa, 0x200, 0x1, 0x80000001, 0x1, r1}, &(0x7f0000000180)=0x20) socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet(0x2, 0x800, 0x82, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x1010, r2, 0x0) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000140), 0x0) 2018/03/20 21:43:25 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/151) r1 = add_key$keyring(&(0x7f0000caf000)='keyring\x00', &(0x7f00004e1ffb)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) io_setup(0x5, &(0x7f0000000000)=0x0) io_destroy(r2) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000100)={0x7, 0x4, 0xef, 0xfffffffffffffff7, 0x4, 0x20}) request_key(&(0x7f00000a9ff8)='keyring\x00', &(0x7f0000877ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00001c4ffd)='/)\x00', r1) 2018/03/20 21:43:25 executing program 7: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) rename(&(0x7f0000000240)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000200)='./file0\x00') sysinfo(&(0x7f0000000100)=""/254) 2018/03/20 21:43:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='net/sco\x00') setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000580)={"66696c7465720000008000"}, 0x28) setsockopt$sock_int(r1, 0x1, 0x26, &(0x7f0000d1c000)=0x6, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000200)={'ipvs\x00'}, &(0x7f0000000300)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x103002, 0x0) mq_notify(r3, &(0x7f00000001c0)={0x0, 0x1b, 0x5, @thr={&(0x7f0000000080)="c3537ff9f5d38d6b555ae832258f16215b94a1534b5ec381b716eaf9903e921e47a412bc94337659a0449c576ac6a066b4c28405bf193f68c7f56ccb8d8632535b8442e2104a93798db1be3e2da05ca4175a0c0c12eeea6fae72bb91622fe16310f9c9a35ba0", &(0x7f0000000100)="e12be365b8aa0f34f2714cc574ee311516421cb04d082a0be840a4039f92e25b492b4d1ead05c46cece0a4656d4f38d84deef9447d18ecae7ffd39ba42acedbabe0320edf24301daf062543e860121f211ee316084a4d94051c997864591afc4bbc8dc26ba1582c23ef26e166dcb5b532687a019cdf2c4bf9ffae5aefb4bb300637ebcada42ab9a2b5a285f4a717b01b07a759c4cbd46453d4"}}) bind$inet6(r1, &(0x7f0000f67fe4)={0xa}, 0x1c) close(r1) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000240)=@un=@abs, 0x1, &(0x7f0000001440), 0x0, &(0x7f0000001480), 0x4e}}], 0x2, 0x0) 2018/03/20 21:43:25 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) chmod(&(0x7f0000000000)='./file0/bus\x00', 0x0) 2018/03/20 21:43:26 executing program 4: getitimer(0x1, &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x2, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffb000/0x2000)=nil, 0x0, 0x3, 0x20, &(0x7f0000ffb000/0x3000)=nil, 0x81f}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x80, 0x0, &(0x7f0000000200)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x38, 0x40, &(0x7f0000000100)=[@fda={0x66646185, 0x7, 0x0, 0x1b}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000000140)=[0x30, 0x38, 0x79bcff0a7b0d5b20, 0x48, 0x0, 0x48, 0x78, 0x38]}, 0x101}}, @acquire_done={0x40106309, r1, 0x3}, @dead_binder_done={0x40086310, 0x2}, @free_buffer={0x40086303, r2}, @increfs={0x40046304, 0x2}], 0x42, 0x0, &(0x7f0000000280)="9693b580d803f6c492aa9deaf659a40549d74f45ae32c4d50392b9441b722731c164554f9e40758f8a67a7eb5a1625b504feca27a14f68ca134a32b75968a11d8f63"}) getitimer(0x2, &(0x7f0000000000)) 2018/03/20 21:43:26 executing program 2: mkdir(&(0x7f0000000040)='./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(&(0x7f0000000080)='./control/file0\x00', 0x100) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/03/20 21:43:26 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) bind$rds(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) write$vnet(r0, &(0x7f0000c51000)={0x1, {&(0x7f0000000140)=""/24, 0x4, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x733) write$vnet(r0, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0xd4691bcf28b2976e, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) connect$netrom(r1, &(0x7f00000002c0)=@full={{0x3, {"4c0ce71887c377"}, 0x4}, [{"6741f4cf59924a"}, {"d2e60a76641eab"}, {"a56da560dfd62c"}, {"b28ed77582765a"}, {"4207c878055ace"}, {"04583721053166"}, {"4e5701fa028561"}, {"64fac7032bda04"}]}, 0x48) 2018/03/20 21:43:26 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000f00000000000c2b403cd000000000000006d000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000000c0)=r3) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/20 21:43:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)="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", 0x1000) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/03/20 21:43:26 executing program 4: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000932fc8)={&(0x7f0000927ff4)={0x10}, 0xc, &(0x7f000095e000)={&(0x7f000019df7c)=@ipmr_getroute={0x14, 0x1a, 0x200, 0x70bd2c, 0x25dfdbff, {0x80}, ["", "", "", "", "", ""]}, 0x14}, 0x1}, 0x0) 2018/03/20 21:43:26 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0x10000000f, &(0x7f00009abffc)=0x8, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x68) rt_sigtimedwait(&(0x7f0000000040)={0xff}, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x1c9c380}, 0x8) 2018/03/20 21:43:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x10}, {r0, 0x2}, {r0, 0x20}, {r0, 0x4}], 0x4, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={0x9}, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[0xffffffffffff4af5, 0x0, 0x2, 0x3ff, 0x7, 0xffffffff80000000, 0x27cf3a6, 0x7ff]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000000300)='attr/current\x00') ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000200)) 2018/03/20 21:43:26 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1ffffffffd) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x6, 0x1}, 0x10) syz_emit_ethernet(0x140, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/20 21:43:26 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020a000007000000030000000000000005001a00511414aa00006eba000000000000000000000000000000000000000007973196af50b9b5289eea226ef17b487d49826013a5af2e74ef51eb5cb13bcbed6ffb3489e2546f95819b3e3c8500000000000000000000000000000000"], 0x38}, 0x1}, 0x0) 2018/03/20 21:43:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) r5 = dup2(r2, r4) pipe2(&(0x7f0000000440)={0x0, 0x0}, 0x8) getsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000000140)={@dev}, &(0x7f00000002c0)=0x8) r8 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r8, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f00000004c0)={0x8, &(0x7f0000000480)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000000540)={0x9, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f0000000640)={r10, 0x2}) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) dup3(r9, r7, 0x0) ioctl$VHOST_GET_FEATURES(r6, 0x8008af00, &(0x7f0000000040)) fcntl$getflags(r0, 0x40b) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={r11, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f0000000100)=""/24) ioctl$TIOCGSID(r6, 0x5429, &(0x7f00000000c0)=0x0) sched_setaffinity(r12, 0x8, &(0x7f0000000300)=0x100000000) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/20 21:43:26 executing program 7: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000000)={'gre0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) 2018/03/20 21:43:26 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) shutdown(r0, 0x1) setsockopt$packet_int(r0, 0x107, 0x40000000e, &(0x7f0000000040), 0x38) 2018/03/20 21:43:26 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='sched\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x3, 0x4) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000000c0)) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)=ANY=[@ANYRES64=r0]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) connect$ax25(r2, &(0x7f0000000140)={0x3, {"9cece86c40038c"}, 0x2}, 0x10) 2018/03/20 21:43:26 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x600000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x100000000004) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000280)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x20, 0xa000) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/108) 2018/03/20 21:43:26 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x20000000001) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x100}], 0x1, &(0x7f00000000c0)={0x0, r1+30000000}, &(0x7f0000000100), 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/03/20 21:43:26 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000100)) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) r4 = dup2(r3, r3) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1f, 0x80000000, 0xf8, 0xa38d, 0x1, r4}, 0x2c) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000ce800000000000a63db13e0000009700"]) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x6000, 0x5, 0x800, 0x7, 0x0, [{0x5, 0x5, 0xff, [], 0x80000000}, {0x40, 0x0, 0x81, [], 0xffff}, {0x6, 0x5, 0x2, [], 0x8115}, {0x3, 0x7fffffff, 0x4, [], 0x3}, {0x2, 0x4, 0x3f, [], 0x9}, {0x582, 0x80000000, 0xc57, [], 0x2}, {0x9, 0x7fff, 0x66a7, [], 0xea2}, {0xdfd, 0x7, 0x63a, [], 0x9}, {0x3, 0x6, 0x1, [], 0x3}, {0x4, 0xffffffff, 0x7f, [], 0xba7b}, {0x7, 0x1f, 0x1, [], 0xfffffffffffffffb}, {0x9, 0xfffffffffffffff9, 0xffffffff, [], 0x81}, {0x3, 0xc9dd, 0x0, [], 0x3448}, {0x3, 0x1, 0xffffffffffff8000, [], 0xe6}, {0xb93c, 0x1cc, 0x6, [], 0x80000001}, {0x5, 0x7, 0x2, [], 0x5}, {0x7f, 0xfffffffffffffeff, 0x6, [], 0x3}, {0x8, 0x1f, 0x2, [], 0x6}, {0x0, 0x9ae, 0xff}, {0x0, 0x44a8, 0x992, [], 0x3}, {0x0, 0x1ff, 0x2, [], 0xfffffffffffffc00}, {0x32a89669, 0x7ac7, 0x2, [], 0x100000000}, {0x20, 0x6444, 0xaba, [], 0x5}, {0x0, 0x3, 0x1f4d51a6, [], 0x4}]}) 2018/03/20 21:43:26 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f000076dff0), 0x0, 0x0, 0xffffffffffffff64, 0x40000}, 0x41) 2018/03/20 21:43:26 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f000073a000), 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1a, {{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x8000}}}, 0x88) 2018/03/20 21:43:26 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x8, 0x3e) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x40) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x5, 0x0, 0xffffffff, 0x2, 0x10, 0x1}) ioctl(r0, 0x180004524, &(0x7f0000383000)) 2018/03/20 21:43:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0x2b, {{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}}, 0x88) sendto$inet(r0, &(0x7f0000001080), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)="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", 0xc90}], 0x1) 2018/03/20 21:43:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000100)) 2018/03/20 21:43:26 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x2e0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e1f}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f000084e000), 0x4) 2018/03/20 21:43:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000473000)=[{0x8, 0xd}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/03/20 21:43:26 executing program 0: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00009e7000)={&(0x7f0000789000)={0x10}, 0xc, &(0x7f0000329000)={&(0x7f0000369fa8)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDA_DST_IPV4={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/03/20 21:43:26 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000e2efd4)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}], 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) capget(&(0x7f0000000080)={0x20080522, r1}, &(0x7f00000000c0)) exit(0x8) 2018/03/20 21:43:26 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101200) sync_file_range(r0, 0x10000, 0x3, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x204000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xd70, 0x0) setgroups(0x1, &(0x7f0000000440)=[0x0]) 2018/03/20 21:43:26 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x7fff) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/3) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x3, 0x6}, 'port0\x00', 0xa0, 0x10040, 0x8, 0x3, 0x5, 0x1, 0x2, 0x0, 0x4, 0x9}) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0xc0189436, 0x0) 2018/03/20 21:43:26 executing program 0: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x0, 0xff7ffffc) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000), &(0x7f0000868000)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x31d406, &(0x7f000000a000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) r0 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) r1 = fcntl$getown(r0, 0x9) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)="7c68180615c300db59e3741521ee8156241f6ea58b8b89040c9696d51a1d7445516c1f6ef3b292273350ddb7b37a5afff8", 0x31}], 0x1, &(0x7f0000000240)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4}, 0x20000050) [ 88.180067] audit: type=1400 audit(1521582206.320:147): avc: denied { net_bind_service } for pid=13120 comm="syz-executor3" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 21:43:26 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, [], "80002a0800000000"}}}}}}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/105, 0x69}, {&(0x7f0000000100)=""/110, 0x6e}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/180, 0xb4}, {&(0x7f0000001240)=""/164, 0xa4}, {&(0x7f0000001300)=""/150, 0x96}], 0x6, &(0x7f0000001440)=""/62, 0x3e, 0x3}, 0x1) bind$ipx(r0, &(0x7f00000014c0)={0x4, 0x5, 0xffffffffffffffff, "f78ec666d777", 0x27ba}, 0x10) 2018/03/20 21:43:26 executing program 5: r0 = socket(0x1e, 0x4, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') readv(r1, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x29}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x100000000000035d) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001040)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) connect$packet(r0, &(0x7f0000001140)={0x11, 0x1f, r3, 0x1, 0xd5ef, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendto$unix(r2, &(0x7f0000001180)="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", 0xe81, 0x20000041, 0x0, 0x0) 2018/03/20 21:43:26 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x240000) ioctl$KDADDIO(r0, 0x4b34, 0x5) r1 = dup(r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xe8f, 0x400, 0x0, 0x2, 0x16, 0x8, "2597eeebb0c8c16471a214253bd8901bdfc222c28cfa6d0c9ccb7cf04df4d1df4dc0aa888011a06ce4ef07e83deb09fc01976a50d7fe87b92d61316139271582", "f652bc0d5ebd3e3a8c8db4ede199f792e2de18ee18503cf66e3f6a7ce8a330ee53d904d7192fbf30e69e3d47bb004c83e318413f9416a8a706e55c01026ef0e3", "65f1da34c7c643eec1b7d8c6507f8dae291f1dddd3acc56e8d5f98ae031bd4c5", [0x0, 0x7fffffff]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x100, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x0, 0x2, 0x47, 0x0, r2}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800004000000000001000000073b264f33503c76300001f0000000c582f95a5bb8579ecff0400000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) r4 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000340)=r3, 0x4) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000000080)=0x4001) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) 2018/03/20 21:43:26 executing program 6: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000011c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa}, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) read(r0, &(0x7f0000000200)=""/181, 0xb5) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000070000000000080000000000000000ff0000000000000000701ec7914be8ea6bf485d827f9a3249030e437e7b6010d0200000000000000a706d01ceb4fc1bf63d832aab5303951b8d0ff339ccc5bbe5124265d24673fb07f5104501f960f4a56f7e2a82e71173884a845b9a9875649"], &(0x7f0000017ff6)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/03/20 21:43:26 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3ff) pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) sendmmsg$alg(r3, &(0x7f0000003bc0)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000040)="10da107e4a248343b6369d6f573d63dce5f2a98373692ada5fe81064f5d3007f53dda5b26911fe097c934dedf5f49fcb8b2f66617a7c15539d1937fc32928aa0df918dfeb7d668047c29f9112fa4c0229cae1edfa52d4358282a99148b992dfed6d447eb568375d747896dea5c0f0a", 0x6f}, {&(0x7f00000000c0)="1150162276d30fc2a881e41e4f93d639f1f42dddba0487ab1fb13ded580700d162a12260283607d5fb18377d4831536a788588f4c81d7e60ff9e57df2a2c7d5ec5197d90e0c02a28c391f24dc69cb551b8e88ea59b49836fb8c2bf7fb1083dac", 0x60}, {&(0x7f0000000140)}, {&(0x7f0000000180)="097cc6390969f5a3d0dc11cced6dc0e025ad2f72ecaceca92bc09288e72c940ecd30cba3ddb5bbea842daaa3b766837e680116b2d08eacd366bf886534b4dd0c249379ad0972f1850502bf3797a496c4462ee7e7a882408b0bf9027a9348a5e74b53bbc82750526cdfb5a831c16492c6720ce7cc67c063b36b391fca9eec9ce9318f6b8cc35f86cd0a6971e3bd49cb8741423baadf2f235b5e2859ca3d075d71af", 0xa1}, {&(0x7f0000000240)="cc29157277ba2627c39603adede22888f71fb0f7e1999387b9f5ac537ee4dd770e1ffef334a29ac8a28f0e4b07a8aa00a82a8917606ffbcbcd4a8a830035001d6764315de48b2d187c12394014973beb21", 0x51}, {&(0x7f00000002c0)="f6cb359ca96c9bae131c509d70e893b44b9dcd76a94cc2b2006bb1fd9a38431fe3d617bf9b3a320f437c7d6a5a729860b06b85d962ff968912b6602cbdb91a6e72f11776cfb3b2f04d8ecd9e617ee094a2a77628e1fa81608f8fa62e050c57bd4846859a1d8861361037ff8e3119d2685bd3f34f2083ca579339", 0x7a}, {&(0x7f0000000340)="760f7cb36d9a1eecc3a7ca64c10a82753af547128da1c7da49f9db1c36c16d7446a12932b6c330e64f638c41bd35b21ca124ba4325f65cdd7c376fef716e70b827e41a160b661685b25629f77d2a0336c6a22f1be3896b3a731846f36429e7e85aa007312e98f5c43777c16eb4784b00d32a413f14b18d6ed29f1436e007750d47a7d44f8e6dee3d8d29cc295cb6e7a6fe93a28699455f0cd59a60c88ccd20d849909ad1a1a3a5cd470cede51329a2b8d396507a9c2b086b2a14c0bb030c99fccb5911ef40db9803372719131af3778b55804b0cbc388eccc8879c4195e9d7500e1941a01454b0b3", 0xe8}, {&(0x7f0000000440)="f95201990c6d680e764c60192296670af6221635e52f011ec5bf11869485d708af5f656169678b54c5379df2c8c9907a0e4ee32a0c99270b84f4e5f46150407eaeb8295b54e62250141bb8bcc6f01de7082305046399034aa7face30ef5e57108015d6bcc12b814f356c83ea1cbeb773bbbcbef036eb022d6292cf4fc38b041104e3dd96b952741dff8dfe380167a8f5c18cf5f6bb86aab25a649b73d9e7380fa772a790b2c6da70bc47c648941601232c79163fdf709e1d44996832d9e7c5ca46b44770ab98e6688e8d05443e6e70d61a39ecbb", 0xd4}, {&(0x7f0000000540)="61fe1f67da0c27d338749f43bb390cb7632f8b6ed3cc08b0804a605928b12e62acf6fb41d8f2d537386336af5de6864739a2ce8c3ee2ca5a009887fabdb397a6a5ac2e592378d9bed09a193a9e939f3fa1997f752b9760f6856e91c215c68d2621a5c33729b468977d426a5bdcb0c96d1708a0269b5b1d424ac1de3e48d08959f3790d5d613e56e3797f1d185a059295b2d6b202cec18010e22267134e72a4383bfd", 0xa2}, {&(0x7f0000000600)="07a2d7df6682d87dc7406671e0493ff03496290c84df2e3ba44a0b00f49e50b6512f1e51ca34367fc1a8125dab65f67f5bf750551ea8ff18e01848d9abf487c7aeddcd466d2b1baaa31a75a512cd392723d46d4c000cbdabdd2f590538ee9abc25fb0875e63144cfb238bca7cda33d3418687af9734dab804b3047535e377e19dcc20a96d94c73bc1010582cf64e7d958737feaad1992cc27d7ebfcfd7d3737030e4", 0xa2}], 0xa, &(0x7f0000000780)=[@iv={0x98, 0x117, 0x2, 0x7d, "9b23606c6a3cf526cb852be303d291551d4638906b99b389c050c39b971d9e82acb68d51e2a76db27f70b781311f19830045b401d78759a9b47a4c0ff2164413e0d7543df26869c66e7683d4beee70a1344d3f3494b37895c489624757199281cd74b8da2f8c0035a094cf6b675974d0bba7d3d98e7c643d25e595e76a"}, @op={0x18, 0x117, 0x3}, @iv={0x48, 0x117, 0x2, 0x31, "2d5008b9087217203c38d3573b83254215a7525fc4b04b56a7659ebdd6d4a243c928e1610ab1ca9b85b929e7d99ada0578"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x7c, "99f42762b16aa7be3ac56dbe66592808d9a7f24fb3091ac05310fdf721c41b7f446270d90bb906c68afcf081f64a3ae8e5c8601fc475184e74332816a638666179b46e5221e880276a57f703ce685b5d00d7acff1c7871d5105652eff39a25225d8c59731be17ef8aa5de5effdd9a2af8a7245eeba9555c8e1e7cbfb"}, @op={0x18, 0x117, 0x3}, @iv={0x60, 0x117, 0x2, 0x45, "a60f8a9e3ed1946efae39e97c3e9e74f42a55807aa40c8ed7fd62d32eec05be959ccc5ab54969401defcd54f385e54fd67e8a9c4d0ad6c7040f1971d8bd98102d7312b6971"}, @iv={0x38, 0x117, 0x2, 0x20, "5324a65e651a46c8fb9abc56ebb24115baf4eb59552e86305b38cacdb10c4979"}, @iv={0xe0, 0x117, 0x2, 0xc7, "2b8468ac89aa020791a6ae19014be6c21265939fa0f3e4518c4094e54c97766c73eecdc813792de5a0267fe2d7cb6acb4fa763d0f7476d5c0932a06b58d6a3164be22d2130b64636d5b06aa5719694c384620cba35ac1fd033c32ba48c2e4f94d2228775bde338532d50d9a2139ed071a68f766952a5726a23f220419da54e2b183ffe1f96ef4c68553b08bbb512e64c573736c270f0c053c218455fa69ad30eeec516cc47570cfd0839623101d936d8c5624814ca531436ad25f07858581889b7f33e83f78177"}, @iv={0x70, 0x117, 0x2, 0x57, "0b24e6e4856987cfa815d62f86022dc515616e48c74b40d1062690f5ee763f4a48356513bc8d6cccdc9e1b86e90a5e8a38f175a96e6d811ede91cd8875cb4b9b26c424a9667ffccb193818f00477d84d4e81f38fc84a00"}], 0x3a0, 0x40000}, {0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="17e9e4d78e1679e87e267b60e5e94fb2003ddca9a425ed72bc2b1457ae279fad0c1adf0743ae22ff85775694f7bdb5706f1dae4b44aaea6909228dd9f319a60a24c0ce04c3265a5187106b16afd76e4edf116715476179f8f8797f3668b805ae8c2a76021d39bf696aaa5da16ef9a2a9522edf37f93cac5c20353cff97e1", 0x7e}, {&(0x7f0000000bc0)="d8a2374b6e764cd339706879851e693f8d2472905935cf429236c63af514e7cb860bbe7b43684bf23dab147f98f71263f662f3b5f013e4bd28181141ee0490c4dcca0eace15da9c31c3128694bcc9f808db411dfb73048b2535155b42ce1c0def1b59e5326", 0x65}, {&(0x7f0000000c40)="d7a15b417ac8eb9a4e201fe22f28a3207eb6b75a20179f019ac84785b9bfc2e526e5d6dab94d01b836e888ca0cf7e13a1f46e441c229e0830c09ebef1ebf5f19d9cc115a9a880a5f697abe26", 0x4c}], 0x3, &(0x7f0000000d00)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffff8}, @iv={0xb8, 0x117, 0x2, 0xa2, "c0bc0216ccc84c9090ac7c6fb62d79e7fdf7966454b3515b9cc7c476de3429290554ef06914aec12cb4547a0dd502db02662b7bfcbe25af3ddd5b54dd77fd1253fd87e039884a98fd16fe18342f634440005989ccddbd89dc5e1a55bf7dd366957bc6cddfe15a3f80541e821ad2f8c9b8651ef782c0019e8b7760b7caa341688447ab8316bae6b02fa30155f4fd3b1dec4e486f4106e537c30b8b1e248f5b1a3d89c"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x118, 0x8000}, {0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000000e40)="7f89d58e949ac57149620596782b06150c288906856070f6462603c78e5de62708893167b7dc004942f02f7532d1ff720b9dc88c13c0e0ddb0c98d6a9324e19369ce875aeaf0eb68107f2ab416e4eb4d2984ade6f622181c0ea637954f654ebcdc59dbadb4bae0b4846515e07a3ce3c9ca431bee40d7c31e79db0691ccb0356fd98588715cf88b77cd5d327c97c60e917df3624d0ce2cf3d8796aff62c4edc2f93f9da926e5c3510db4e24", 0xab}, {&(0x7f0000000f00)="a1910133ee4df21172a7b5a5b736cdd4f245761df1feba685716e7924a127c657a4939d8522120691d182db83297a9986965eb175f1a66515fe6b5e6439d86bd407fe4a04f6a28195cce131ae265c1fb577178b0d3f8583df08f7e654b7c034a92e87ff772c7", 0x66}, {&(0x7f0000000f80)="1432bd84ac5868892d1c1af9ca51a217c64e74870b02ced53b3f44d0cba662902028cce9c37de48712882fbbbdf019e2c7ecc19e8fba4209e64b52e04170e29b64b8d6025ea04a96450d8e6da83b6541173ab81da86e7f1a092410a1023eb1876e07e16dbb4e9dab8633c404ea8a00300201a3a186e4f180ea6f9589b2519acbf68096d736d8f1a2c1472dbf671e6c2e0f0071fd4498c6c3f59b6dc040754a499cd6", 0xa2}, 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{&(0x7f0000002680)="90fee08aea3a66a2f7786d1a5ad34ab457ba194854249fae03ad06df9a9a87c8f6f7de8dbd23cde66d790dd776772b52da8cbd225a702aaf201af55076d8751b12cdf99d2f86b9f11de3ac1a27ba169c0e75849927a3f1f928bf4700f8a7e5729f3fcc6240b9a808ba45d4785c94396dc9866858f6f6abb282ef86e621fb1ade9937efde3b71f57b35199db294955dcc0e1099", 0x93}, {&(0x7f0000002740)="29c350d24dd898d9963a35f9e494aa89ad245adc7e900ab98b93fd761eedfad73a74bc8bb1107f26be6bce13e524061211e47b04a8996c7dbbca227b1ef189a6f2facf75ac1a5bc94ab9e4dc3dd0814ea961e6dd11ddbbd1c48acf22a387dc496df581775fa61746c2046d491558faad66c65624a9ad0a5aac838ef4ff348366685d9c5a0fe03744f3eb8e68e1848c96a665c9e11cd6af08cae9f694e1be92396e163e4787aa165f7a51fa5feafed62a758c9b", 0xb3}, {&(0x7f0000002800)="356eb414b6132108ef8c44d97f6ceed3253eac762f1de9dcd500ed3a0f3f8f5da2db47094662fe79ec250352bc95239c0e1d8d65db2ab26990492032caadede2a9f309b6addfb080a6eaee4e4f81df6c46677e34486667bd6e77bb41b147da5354d8844cb4268ca25dac66446e712b874f7c854c4e99008e12dbb357ff9697a85c4f6a7b6eb9990958beefd06e40b1128846d4c04cbeb8fbcd7c689124cbaa80c94cacdc5377ad0118bef6b245a951fba69b42a5a3c7e8cb7c6227b5ae0b03c103f86f7c96a0ed212bd04f772312afd17cc75f8d3ca9ffdb521a2dcba2d33c707d6833248b58e839768fcf2941ee01165929a4e2772f", 0xf6}, {&(0x7f0000002900)="a50f0185c3890cd7d8bbcb366ced632311ffe064470d7c2d183562c1a846120192dac7aa7b76e45bee8012f62a87d703242a258ce912ec963c3d75cfd13c59dd06a948d039290f30748594b8b8b6b76f8cebb94ae1eac7e3331fcc7fd2c0ada91ed570a8406c648c866e2294d156dbeb56961aad3ada0722534d7f6abf546559059e660f4d28b600ffac10beb917", 0x8e}, {&(0x7f00000029c0)="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", 0x1000}], 0x8, &(0x7f0000003a40)=ANY=[@ANYBLOB="b800000000000000170100000200000005000000c1f49be56633ac02da4cf9f1b01bec06d1c33a73193b0fb54ab07561a2ed91eb56206cd948452f5eecd5eeb6f2bd2c33518dc5ba4533c0d46ce462e4821a60e4c8a1c2354e88dbc2adf7ee5f4c0d4aeba605659238b5b1f57dc958ac8b87dd6144d16657aa694925937b3316b3a193bc5523883477dbd8f5b23ee3c9459daa86bc437e03bc783ba41e17e10317d4677cf7414895831dce32e25f33e96dab24c50300ce44"], 0xd0}, {0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000003b40)="c3f92b3a7ad7198417f8", 0xa}], 0x1}], 0x6, 0x4010) [ 88.282627] audit: type=1400 audit(1521582206.423:148): avc: denied { setgid } for pid=13145 comm="syz-executor4" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/20 21:43:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4000000004) writev(r0, &(0x7f0000004000)=[{&(0x7f0000000080)="390000001300090468fe0020810000f1", 0x10}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0xb, 0x1}, {0x2, 0xfffffffffffffc9b}, {0xf, 0xec}, {0x4, 0x6}, {0x0, 0xfffffffffffffffb}, {0x6, 0x3}], 0x6) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000100)={0x2, 0x6, 0x4, 0x0, 0x4}) socket(0x1, 0x5, 0x7) 2018/03/20 21:43:26 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0x800000f}, 0x2c) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'security.', '\x00'}, &(0x7f00000000c0)=""/151, 0x97) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x9, 0x9, 0x6, 0x7, r0, 0x6}, 0x2c) 2018/03/20 21:43:26 executing program 2: socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000080)={0x9, {{0xa, 0x4e20, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x1, 0xa, [{{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}, {{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0x5}}, {{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x16}, 0x8}}, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xdf}}, {{0xa, 0x4e23, 0x100000000, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x40400000}}, {{0xa, 0x4e22, 0x80000000, @loopback={0x0, 0x1}, 0x1}}, {{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8299}}]}, 0x590) ioctl(r0, 0x840000000008982, &(0x7f0000000000)) 2018/03/20 21:43:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0xffff, 0x956c, 0x6eb6}) sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f000066fff4)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f000029c000)={0x14, 0x2, 0x2, 0x7a8b566d789388b3}, 0x14}, 0x1}, 0x0) 2018/03/20 21:43:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@routing={0x6e, 0x4, 0x2, 0x5, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}]}, 0x28) 2018/03/20 21:43:26 executing program 6: mkdir(&(0x7f00008adff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f00000000c0)='./file0\x00', 0xe) 2018/03/20 21:43:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x3a9, 0x2bc) dup2(r0, r0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/20 21:43:26 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000180)=@ethernet, &(0x7f0000000100)=0x80) r1 = semget(0x2, 0x4, 0x648) semctl$SETVAL(r1, 0x1, 0x10, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x895f, &(0x7f0000000200)={"73096eb4e8e44363fe0a74fb616dc500", @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) 2018/03/20 21:43:26 executing program 4: userfaultfd(0x7ff) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001040)='/dev/vcs\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/4096) 2018/03/20 21:43:26 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000bff7)='/dev/dsp\x00', 0x0, 0x0) getsockopt(r0, 0x5, 0xd208, &(0x7f0000001040)=""/4096, &(0x7f0000000040)=0x1000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xef, 0x10000) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)) 2018/03/20 21:43:26 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = dup(r0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) dup3(r2, r1, 0x20000) 2018/03/20 21:43:26 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x8, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) r3 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'vlan0\x00', 0x0}) r5 = socket$packet(0x11, 0x400000a, 0x300) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0x600}}}, &(0x7f0000000000)) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000080)=""/118) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x0, &(0x7f0000000140)}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x80000000}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000340)={r6, 0x30}, 0x8) dup3(r1, r0, 0x80000) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'ip6_vti0\x00', r4}) open(&(0x7f0000000100)="e91f7189591e9233614b00", 0x301000, 0x100) connect$unix(r2, &(0x7f0000000180)=@file={0x1, "e91f7189591e9233614b00"}, 0x521bad10) 2018/03/20 21:43:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c3ff6)='/dev/ptmx\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) r1 = dup2(r0, r0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000aa0ffc)) 2018/03/20 21:43:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000060000000000000000000000", 0x10}]) socket$unix(0x1, 0x7, 0x0) 2018/03/20 21:43:26 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$setmm(0x23, 0x0, &(0x7f0000ffd000/0x1000)=nil) listen(r0, 0x20000003) perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000340)=0x98) clock_gettime(0x0, &(0x7f0000030ff0)) getegid() chown(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) open(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000100)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) r2 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='ip6gretap0\x00', 0x10) prctl$setmm(0x23, 0x3, &(0x7f0000ffa000/0x4000)=nil) recvfrom$inet(r2, &(0x7f0000000200)=""/12, 0xc, 0x2, 0x0, 0x0) 2018/03/20 21:43:26 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2044) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = dup(r0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x8) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000200)={0x14, 0x3, 0x6}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000340)={0x3, 0x0, {0x1, 0x0, 0x1ff, 0x3, 0x8000000000}}) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x9) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f0000000240)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000240)=ANY=[@ANYBLOB="240000001400010400000000000000000a000000100000000c00020000d71af5e82f0ad3a442407c958578db60c4593e308d2cf989db822291e35ca6e4af0de3a62cf006d251838a23d65c07a82154eb7f597f11ff7a3e8aba2051eb8104a38b28790af18266dcbae17cdb0aa802c88e338f25d6aa19ae6a234c4bc8dae6ac39f19a65671ba24b6cd2b0944eafd286aec9be02ee6c80882c13e4e678ee77a24f7bf1910b1e57a2b08ce56a5de6431d55432415b72f25edfffaec9d3480d5a1807a898e75786f5182fb6387194e3e264fb464a30ceaa23b441213fb432c63eb8601c159aa47ba52d63c5b47de6b206a7da96316", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/20 21:43:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16e9a915}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60c000e20008290000000000000000000000ffffac14ffaaff0200000000001000000000000000018100907800000000"], 0x0) 2018/03/20 21:43:26 executing program 7: timer_create(0x3, &(0x7f0000000040)={0x0, 0x21, 0x0, @thr={&(0x7f00007e3ff8), &(0x7f0000c21000)}}, &(0x7f0000aef000)=0x0) seccomp(0x1, 0x0, &(0x7f00000004c0)={0x1, &(0x7f0000000000)=[{0x6}]}) timer_delete(0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00000000c0)={{r1, r2+30000000}}, 0x0) 2018/03/20 21:43:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffd, 0x4000000, 0x0, 0x1000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000336000)={0x0, 0x0, 0x0, 0x6}, 0xb) sendto$inet(r1, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x32, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/7, 0x7}, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000f59ffc)=0x4, 0xfffffddc) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/20 21:43:26 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffc7df, 0x4000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) syz_open_procfs(r1, &(0x7f0000000100)='net/sockstat\x00') r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00000001c0)="617474722f63757272656e740070826c6f5d7598412553fcdac20b65b50e8612a3a8e80ca1cf718c6c05f509a17111712367aedd240e83d4cef3fb6a9031c56dfba1365eae81b1ce04391f760ec01dfa74e4c988487ddd6643dcd5a28379cdf1eb22") write$selinux_context(r3, &(0x7f0000000140)='system_u:object_r:audisp_var_run_t:s0\x00', 0x26) 2018/03/20 21:43:26 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000001c0)={0xfffffffffffffffe, 0x7, 0x39d, 0x2, 0x7, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x6}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000180)={r1, 0x80000, r2}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000943ffc)=0x7fffffff) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x5) readv(r3, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000200)=""/207) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000000)) 2018/03/20 21:43:26 executing program 3: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x0, 0x0) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) [ 88.536771] audit: type=1326 audit(1521582206.677:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13208 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/20 21:43:26 executing program 7: gettid() getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) r0 = getpgrp(0xffffffffffffffff) waitid(0x0, r0, &(0x7f00000000c0), 0x8, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sched_getscheduler(r1) 2018/03/20 21:43:26 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x240000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e23, @rand_addr=0x9}}, [0x200, 0x0, 0x9, 0x8, 0x1fc000000000000, 0x3, 0x8, 0x5, 0xf786, 0xed9, 0x800, 0x3f, 0x12, 0x1, 0x9]}, &(0x7f0000000180)=0x100) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="98b2f8531d2cbb53b5b35bb4f03564c56a5a81486f3ccab8bd3ded8c24a0128e8d9e27c6cef59d00aec6ec9e5c1c7fafa196d14e09685379bc5d4c0cdf98e43532764b6f6e48514e42467f4c83f4dc8b5818d6f5f6dad467ed671a3d0a3576fa672f8661cd0fe07c2425dfe31bf3e18ce5b3855cd6fab4e9c1c79f89bdc3af8180674dc9a4b07e21a1062a684a444c91d7cfcd7117eab8c4a29d8475e82556dc5e5a61fa481a2ec79d393bd6436a34a54dfb973ba6955fb74b88baa6afa3650dcf46b56b34ea7b", 0xffffff81, 0xffffffffffffffff) keyctl$setperm(0x5, r3, 0x10040000) bind$inet6(r2, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0xffffffffffffdffe, 0x10}, 0xc) write(r2, &(0x7f0000000000)="b9", 0x1) 2018/03/20 21:43:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=@getlink={0x2c, 0x12, 0x315, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa}, @IFLA_LINKINFO={0x4, 0x12}]}, 0x2c}, 0x1}, 0x0) 2018/03/20 21:43:26 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00006a0ffc)) r1 = getpid() process_vm_writev(r1, &(0x7f0000001200)=[{&(0x7f0000000000)=""/79, 0x4f}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/22, 0x16}, {&(0x7f0000000100)=""/152, 0x98}, {&(0x7f00000001c0)=""/5, 0x5}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x6, &(0x7f0000001600)=[{&(0x7f0000001280)=""/5, 0x5}, {&(0x7f00000012c0)=""/204, 0xcc}, {&(0x7f00000013c0)=""/153, 0x99}, {&(0x7f0000001480)=""/236, 0xec}, {&(0x7f0000001580)=""/119, 0x77}], 0x5, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x42, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) [ 88.569948] audit: type=1326 audit(1521582206.710:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13208 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 [ 88.594052] audit: type=1401 audit(1521582206.722:151): op=security_bounded_transition seresult=denied oldcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 newcontext=system_u:object_r:audisp_var_run_t:s0 2018/03/20 21:43:26 executing program 2: openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x0, 0x30, 0x0, 0x4}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x0, 0x80000001}, &(0x7f0000000240)=0x90) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000002c0)={r5, 0x18, "4ea1614b249eda8cf7ae5018e850ef3caca33f9915375578"}, &(0x7f0000000300)=0x20) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="d400000000000000710000400000003e46c61e"]) 2018/03/20 21:43:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x4000000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) unshare(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xfffffffffffffffe, 0x5d3002) linkat(r1, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x1400) 2018/03/20 21:43:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000d06000)=0x4200005, 0x4) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000080)=""/103) clock_gettime(0x7ffffffffffd, &(0x7f0000000180)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x115, &(0x7f0000000140)={r1, r2/1000+10000}, 0x1e3) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000beeffc)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x5, 0x4000) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000100)=[0x3085714, 0x2]) 2018/03/20 21:43:26 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f66ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x4000000000000004) r1 = accept4(r0, &(0x7f00000d3ff0)=ANY=[], &(0x7f0000eab000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)=""/1, 0x1}, 0x40010042) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/03/20 21:43:26 executing program 7: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000b00)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0xf0, 0xf0, 0x1b8, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@unspec=@mark={0x30, 'mark\x00', 0x1}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, 'bridge0\x00', 'ip6tnl0\x00'}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xbc}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) syz_emit_ethernet(0xffffffffffffff30, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@canfd={0xd, {{0x1, 0x3f, 0xab7, 0x33}, 0xc, 0x2, 0x0, 0x0, "5ff177837c7ce15b5737a433da6fc027a4be9cab9f4bd88bb5cc5b74fc8f772ae69a5fb4bf2aebdf2d37932bbf8666f3300c94db46824b55e356271b8fa766d3"}}}}, 0x0) socket$inet(0x2, 0x80f, 0x1) 2018/03/20 21:43:26 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r0, &(0x7f0000000140)="b6bdb85e00a40f0000ff4108000000000004207d4d0000e3969421fd2c8700000000165c001b00", 0x27) getsockname$packet(r0, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002800)=0x14) bind$packet(r0, &(0x7f0000002840)={0x11, 0x1d, r1, 0x1, 0xeb, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/20 21:43:26 executing program 3: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000080)={0x1, 0x100000000, 0x380000, 0x401, 0xfff, 0x20a, 0x20, 0x9}, &(0x7f00000000c0)={0x7f, 0x0, 0x7, 0x7, 0x9, 0x8, 0x0, 0x101}, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x4ec0, 0x0, 0x4, 0x3, 0x401}, &(0x7f0000000180)={r1, r2+10000000}, &(0x7f0000000200)={&(0x7f00000001c0)={0x80000000}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000240)={{0x9, 0x7fff}, 'port0\x00', 0xc, 0x1001, 0x9, 0x4, 0x8, 0x8, 0xfffffffffffffffd, 0x0, 0x4, 0x7}) ioctl(r0, 0x40044103, &(0x7f000000cff3)) 2018/03/20 21:43:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffe00, 0x800) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x4, 0x460, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x0, 0x886c, 'erspan0\x00', 'sit0\x00', 'eql\x00', 'bcsf0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0xe8, 0x160}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}, @common=@ERROR={'ERROR\x00', 0x20, {"c928864f08e6182b2517e55a6a5f63f17d4a0b476922c37ed49a89a711b4"}}]}, @common=@nflog={'nflog\x00', 0x50, {{0xd29, 0x20, 0x331f, 0x0, 0x0, "c793a8f19a2a0d864529ded1faf23d21c04b2f848e404eadb09b909a24c57e41bbfda20813d32a80c12642015a68883ea98783384781152aecbb61c561993b45"}}}}, {{{0x0, 0x2, 0x60f9, 'vcan0\x00', 'ip6_vti0\x00', 'ip_vti0\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0xf, 0x0, 0x8, 'gre0\x00', 'eql\x00', 'vcan0\x00', 'bcsh0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0x100, [@devgroup={'devgroup\x00', 0x18, {{0x8, 0x0, 0x8001, 0xfffffffffffffff8}}}]}}, @common=@log={'log\x00', 0x28, {{0x5, "7d95f38f0d50fda1bf2a2743d5c415de57030080cfa8ed6c1735010c4487", 0x5}}}}, {{{0xb, 0x22, 0x809b, 'erspan0\x00', 'bond0\x00', 'erspan0\x00', 'tunl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0x0, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc}]}, 0x4d8) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) 2018/03/20 21:43:26 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_snmp6\x00') ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000080)) fchdir(r1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c21f50)={{0x80}, 'port1\x00'}) syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x56b2, 0x20000) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000100)) 2018/03/20 21:43:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xb0f0, 0x80) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0xa, 0xa, 0xffffffbffffffffd}, 0x14}, 0x1}, 0x0) 2018/03/20 21:43:26 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x10000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/03/20 21:43:26 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = socket(0x11, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000000c0)={0x5, 0x2, [{0x3, 0x0, 0x5a4}, {0xfffffffffffffffe, 0x0, 0x81}, {0x91f0, 0x0, 0xfffffffffffff1e3}, {0x6, 0x0, 0x3}, {0x9, 0x0, 0xfff}]}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x2, 0xfffffffffffffe81) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x2, @dev={0xfe, 0x80}}, 0x1c) 2018/03/20 21:43:26 executing program 6: mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x400) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x7, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') readv(r1, &(0x7f0000000000)=[{&(0x7f0000175fb8)=""/72, 0xfffffc76}], 0x100000000000005a) 2018/03/20 21:43:26 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000), 0x27) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) r3 = getgid() creat(&(0x7f0000000200)='./file0\x00', 0x10) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xc000, r2, r3, 0x7, 0x2100030) [ 88.828795] audit: type=1400 audit(1521582206.969:152): avc: denied { dyntransition } for pid=13291 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0 tclass=process permissive=1 2018/03/20 21:43:27 executing program 7: r0 = socket$inet(0x2, 0x80006, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'lo\x00'}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000140)) 2018/03/20 21:43:27 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000002c0)) pread64(r0, &(0x7f00000000c0), 0x22, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x88000, 0x4) creat(&(0x7f0000000080)='./file0\x00', 0x4a) 2018/03/20 21:43:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/softnet_stat\x00') r1 = socket$kcm(0x29, 0xfffffffffffffffc, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x800, 0x801) waitid(0x0, r2, &(0x7f0000000040), 0xa000000f, &(0x7f0000000140)) sendfile(r1, r0, &(0x7f0000000080), 0x3ff) fcntl$setflags(r0, 0x2, 0x1) 2018/03/20 21:43:27 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0xffff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0xf136, 0x1, 0x4, 0x0, 0x7fffffff}, 0x14) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00000001c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') clone(0x0, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000180), &(0x7f00000000c0)) sched_setscheduler(r2, 0x5, &(0x7f0000000300)=0x11) pread64(r3, &(0x7f0000000040)=""/26, 0x1a, 0x2) clock_gettime(0x0, &(0x7f0000000200)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0xdbcc}, {0x3, 0x4d}, {0x4, 0x4}, {0x3, 0x4}, {0x3}, {0x8, 0xa23}, {0xc, 0xc79}], 0x7) 2018/03/20 21:43:27 executing program 1: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req={0x81, 0x1, 0x20, 0x100000001}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='loginuid\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/03/20 21:43:27 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/03/20 21:43:27 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)}) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000140)={0x7, 0x7}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f00000002c0)="e2a0e1d6ac8d5558d0af4a36e4ab182dd6008c0d22e2612807c19552ec0557ef383990be2d37f23f832a100dee29e409deadd0ba9436af3dde38919aee47c5e0eae6e5b513f59cbf99fe2ca960babda49144e351545ca5260ec27dcebbbedde7aed6b863329460fcb8ff22a95d7404f004b58f44563c15ea4bc01425df8bd2c5528d87bd37845b285d99ecf058676d8beff148667f2ff7db3ff300502b393816f9e8c739f2b954dc3cb1e8eb7de182dec7a6a5c60730022e91682b32471a0bf88cb1f3a5f66bdada671c45b60a24997c4d85aaa6e22475", &(0x7f00000001c0)="f5262f3736836842229bc771c6abc8d4b7b391d4264a741f8390fc78f43bf0cbcc2e9c7740448af729a41c9f6764d4223a20c0212d644a25de371d7d41ec0ca3596af1e6871126fc1db5f7420c5e8c7685b4a1ae8bc5"}, 0x20) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/20 21:43:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') writev(r0, &(0x7f0000000280), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x61, 0x100, 0x100, 0x80, 0x40140, r1}) [ 88.857165] audit: type=1400 audit(1521582206.997:153): avc: denied { sys_admin } for pid=13291 comm="syz-executor5" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0 tclass=cap_userns permissive=1 2018/03/20 21:43:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="000000000000df67a559c9ff95449483df2ec6000000", 0x16, 0x1, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x84) 2018/03/20 21:43:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006d40)={'gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000014002c060000000000000000020600009d3470b69d98e42c6f426e57dad7e8cc61dca982f376bcfb63b7d2", @ANYRES32=r1, @ANYBLOB="080002000000000014000600ff070000360000000000000000000000"], 0x34}, 0x1}, 0x0) 2018/03/20 21:43:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x4, 0x32, r0, 0x20000000) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/20 21:43:27 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x1, 0xffffffffffffffff, 0x1}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r1 = socket$inet(0x2, 0x2, 0x0) getpeername$inet(r1, &(0x7f0000000200)={0x0, 0x0, @local}, &(0x7f00000001c0)=0x26d) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x270, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x304) 2018/03/20 21:43:27 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000180)=ANY=[], &(0x7f0000000000)={0x4, 0x4, [0x0, 0x0, 0x4, 0xc7c]}) 2018/03/20 21:43:27 executing program 6: r0 = socket$inet(0x10, 0x200080003, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = getpgid(0x0) rt_tgsigqueueinfo(r1, r2, 0x2e, &(0x7f0000000000)={0x32, 0x6, 0xff}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f000000efdc)="240000002a00030f07fffd946fa283b70a00003801000000031e85683540000000000000", 0x24}], 0x1}, 0x0) 2018/03/20 21:43:27 executing program 7: r0 = gettid() capset(&(0x7f00000fc000)={0x19980330, r0}, &(0x7f000047efe8)={0x1, 0xfffffffffffffffc}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000080)={'bond0\x00', @ifru_data=&(0x7f0000000140)="219800525d01e014753528130df66ac6e329e00b235ed1d304326763abcfef53"}) 2018/03/20 21:43:27 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x202, 0x0) r1 = epoll_create(0x800000000a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) write$evdev(r0, &(0x7f0000000180)=[{{}, 0x8}], 0x18) 2018/03/20 21:43:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e20, @rand_addr=0x1}}) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/20 21:43:27 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x122, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00000000c0)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28c0900727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f67ff9eba3c5e40c95cb", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x50db46458196b8f4) sendto$inet(r0, &(0x7f0000ecf000)="ed", 0x1, 0x0, &(0x7f00007da000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/20 21:43:27 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x40, 0x0) mmap(&(0x7f0000e8f000/0x2000)=nil, 0x2000, 0x7, 0x31, r0, 0x80000000) mlock2(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa)) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', '/dev/rtc\x00'}, &(0x7f00000000c0)=""/215, 0xd7) 2018/03/20 21:43:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2400000019000b0100007bf9cc3110000a00000000000000000000000800fd0581d45971"], 0x24}, 0x1}, 0x0) 2018/03/20 21:43:27 executing program 7: timerfd_create(0x3, 0x80800) timerfd_create(0x8, 0x0) 2018/03/20 21:43:27 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x8682, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000480)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) setpgid(r1, r2) uselib(&(0x7f0000000040)='./file0\x00') r3 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000000180)='./file0\x00', r3}, 0xfffffffffffffdd5) fanotify_init(0x0, 0x0) r4 = getpid() ioprio_set$pid(0x3, r4, 0xffffffffffff218d) 2018/03/20 21:43:27 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0xfffffffffffffffc}]}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) 2018/03/20 21:43:27 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2040, 0x0) r2 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="937332a3ec713f5f88d50a54ef1321757798bf54a2c13b6149a5d0c394b2d22c7ddf4e07c8129250426a530e76e37cfdc7627b44b141841967e69be37fe455", 0x3f, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001440)={0x0, @in6={{0xa, 0x4e23, 0xf2, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x8, 0x1000, 0xcea, 0x3, 0x1}, &(0x7f0000001500)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001600)={0x0, 0x401}, &(0x7f0000001640)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001680)={0x0, 0x7, 0x0, 0x100, 0x3, 0x10000, 0x0, 0x1000, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x100000000}}, 0x0, 0x81, 0x7, 0x8}}, &(0x7f0000001740)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001780)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x3, 0x7}, &(0x7f0000001840)=0x90) [ 89.006131] kernel msg: ebtables bug: please report to author: Wrong len argument [ 89.030145] kernel msg: ebtables bug: please report to author: Wrong len argument sendmmsg$inet_sctp(r1, &(0x7f0000002b00)=[{&(0x7f0000000240)=@in6={0xa, 0x4e21, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c, &(0x7f0000001400)=[{&(0x7f0000000280)="435b2975a64b6878c71a350dd89831dd52d3da6868caaae1829e4d2148234530e82fc082071aa838b76cbecbeae8d277fbe1adb8999f806790fc258ba62b9a4f110aebc93e9b305c0d8d026d10ba129482b7c57fb7327face7c0d7d19dd46e41da7b5cba0a01ef97b342cdf8099158c489a122fca613ba93d5b8f3d25cfe4d7ab24400ceddd55997c870", 0x8a}, {&(0x7f0000000340)="9014d1bd3ef774d8a36cbf819737a9084e8dc587bb3f5282bb2fca4f2353e30f0c991e72e29685fd955290ec70f43db7f7a94d158c0869b43e1f5c42b3718b2f69bdac2921717c3b9a931aef5d15ffe2b88e1d47163e88f1ff40fa60af505d7c068162e72ff95253d0889b0d7f7821d11cda88519fd44e79180954dd83b4a1cc55d863bb88189511cf236353dbbbce91ab9c2e400bbcada17fe418a588a557db7d122d1cf3ea55", 0xa7}, {&(0x7f0000000400)="fe2b70126bb2297d61a2d6324ac5fa96d533487766ab57c9673689eceb84436db294fd752d21559311c1a2b71dfa38129ac0d883e5c49984c564fff953dd0f248a96c667d3156429d9a531b1a2f8ad55222eedc2151856ff4fbfbb6364891c176df19069ccf0296fd98075e6bd5dab2598c14effd9e3eae38ddc0ed48ac833f115fb97eb5f243e3dd102d4b11e71f5a8ef7e7c75abd41295d8690c3dc031415855a6e11407d5cb2d08c37f922339580c2f340f865166c8224b0150ea02afc851881604b49f647ef17d1a213cd2ba8db51a2d6bd1142af3fd9abad65867e7e0ca5b73a7ecfa971eca1c3bdf003a5a192a370afe365aa024158ea5d0e5a7fc8508f80dd455c8a72b3b2d73ba567dcd6978440b6fff754c6f20975ef4d86c1d8a5fdadefce5c9d3933a46f279e415602a8ed62a5b17aa3bf9edc4ef147692856302bc7c4377d0060dbccaf64d2ebad5e42acdc24e32259fff4dfc51a1135e5a924cd68abee9e8a0bf829a9ed0c54f2dc7b747c9fe1e6b3900e4816d022dac3d15dea445a80fd7aa80be52ceb6893144d234e0adafd9b9582dcf95968c75d31b170862835435687e3011e2521b503d8e0f16b2ed6f521faf65dfffc5017706fcddc5ccb0cc462f5ab555e7d3bd903c856bf71bd7395797af711810effcb8c1d050e045069d600ecb229d4ab046dfc21b25ff269d2719772900db76465c517d76f4ad45266813353d58b333d5bc0e6d98fbc50258bd25b244adad9d15a2b4a9d19df113518be72047694aa8e8fdc926e63593b4b862b08796286c9e027b927a27304ef1290517e63ce6961c04fad1243404471b6205e8ceab841fe9e7e93783d9aae2553ed4bae44f1c60efd284ebd859f167801e0225943f6a27b8238abb4a929b7a4b453e2c3fc0cd12a623251f28e44faf9f7dc88dd3702f452351c80a6640695ccaa61482ef1e820775c6472e6e80703a365046694dbf7e7fd09db580d959a57c0842563b42481e3e6075acbfd5b22176861bb0a52a193e4231f5a847586f7680f3b2c2997bd6ec421be5a11b29b778405ec27b49342160fa0757ed061103737ba608b22fee4356099ff6d9808ad68224e254acba7afd5fa4b583bfbebe35ea83db060c5c8931362ac7bf51756f3686b81f7e239f12134403057e4164b007b090075ba45c48a56045a77e02b5ec93516759f05f60b80b51753ceceaa1cda93cfd54efb7cd90fae6b292a43d6605ed51efedc53d4a065470b3bee4aaf00962b9cb467d04cbf8277ab1193208a01c742171a4a75ce96839ae9101ba9ab7a58be60c2ce3f49994e12cf93b708082e04a6b371f19d93a21ee6b7e5816d9a68801cd46c4f5392e0a0d41181da06305ada111ed460761c275432d9fac62a359fdea91c6bb2e2a8750aad89011e77fd98c2aa4572da28c7cf1a8a582d9a75a743741c0dbc4b2f7e3c86433424d23a82a95211a2569155bd1de532356cfa16ee07c679b4fd4ae9bdc14305247777213fc43292d065a155da40cfa4a471ac4771345bf16ccbebddf326a34b18fb34b5e037fd607d72e2f751c854881d78c04cf802be141978ec103949d11be854af8fa573ac96e3e5512146a123da784c73558e737a3de654178ad5d916f9f189cbcadd1d73ef66d84a92e8b62219418b394c482c74cc3129aaabf43254fcfca95fc8bbeecaad2026f31cbc345180116e024a8035c8a2dc075f4d3be8a3e4f5b51dd02b2ff79694d65c71ace6d7534fa3ba85cad97491c5d328433a1824255d3c3d282cb3d4c9a304384bcfef77feffce1d9f2e619f6876efe42247b9a74b01b4920d5c9f5a77bf72b0a1c45a247e303e003a382843b9d2268c0519e1afc9283cb7b6144929edd216a8554c5f65273843d1fba6b6cbaa920b81daed97af93d652cbce0a0cabe00758e3a071353cb2eb8e7a0526f07f351ade0e05e635fdc5120cd65845956ae0523eb3b7b7e92fdb573080ab6b98d254d4a45626f9e9b48686e4318abc71ebd5bfee46418bf71d672a497de205ed888cffdc828057630c2663b96b649b11618b41c03fa0b784e77c40cb77f9e596728a727f126fe5cbd2ccb93bb1e8badf1ae7a1a86b23eda12faf20e3ffccd0b14b945b0ca699312f6e8264d2c44487922b8bbc0058f6e9cdb30d4578d5d8a28562459c613381e50df24792b6c615cd231852da688d77d466a05f2083123c65ecac2ee40ec65382652e45f01a4430851239629e429ca82c6e1479b3fe66ed45e2f23659950950ca470cfe3846bbcf947961012d7c3459aa082207b160c873017e28a9ac427861ed078860d7cdb8fcae8902119bbc23bb13cb7823220c13c4501c1f1fddad1871890aee4442de61c07fae2bb2ba85fa3077b99e68f8333ba2cf187358a1abbc39682f3226525f0f5e2a034df5ffe2c3e448bbeb199f33f6636759257b043de068ea9890cfc0e04b2d7d922d667fd390691109a64b092c91405c251cf13bb93330fd04ab1128ecaeccda54a0a26c959f9f4f5338a00dae1f1c60fc6e5cb556bc5d293ebabfb6a53191b76d22926c8f8dffb6369e03a594f1565b85c5e45a29a5c960784ba6044e634d5c6d8341054070734a69c86df9baa01f1a09a3ff35b685d6b0509371a5e11693a12abc954a91e0c9303235fcbc45e5da3123d1d7f111ae8c13414323bc437e25025bf5d82c6ce43ccc1175b8aee7f7e114f232e43817b14d9cb394a06fe9c2280d89f9f13685f254d0fe32168814da18873b58cdce4c60e7c8174d64bbc3f135bf6af87aa1854c3d7ea4e22da4dc64265e993858d40de8ba1a46710d16758c3c08c23977a9c7e5a8521a63e800419bb6b65fe6f20ad60a8a42c5903d3f3aa74db2380accdf71fabf280a6bc55aa6deb4aa62d1a08eff25e6f25b79ac597902ba2dc287a02ce50773d200aafb7b2eaf172829e795017eff63cb88f3474f677dbc25666d779cc55d836a80177c8a040b43fea7f1de4dbbe9a1a2a8ec2d30bdff37a13585500f9ebd7f94735de8ea8bb9b919036049068e13c5d72279d8b3826bb30d4986bc307e9972e2c3a073b6de8fd401be8ad9e6e2b066a1ea5765d2e3187cf35e54c126d4cfddbbb13d489ec6d7180affc043864fd6bcabddec6a6d43e46e81e83c7639f2a60affea2f0ed5843702a3d81494cd19f72934f705c9eb6dc912bf50bac414f7b90c75927993193a49ec4817e21724c2396ea3405ea6c672120b54d202a17805067243d13e98606aed76663580ac689bbb52ee6a30ce246a0508b7f868c18352d37ea2ed6518d05fdc7a03534d9bde0d5df20c62d07bdbc64c1cb945806778a1e8007d61d40c63e0a7d9d13267a920cff64a9805a1405928d0e598af5a6e73dd4b2904eb48e9db5fda60340f924ab6cbfbd6ae5f23148e1c1d71163b95ccd8848dd9fc65362f6db4d8c748d33de0e5d637f9eb3e69b4c21a1bdc4184ff802a6765fac06a58412072f22276a75d9a87bcab803e4f22d339b55a7842c7951ad5671906fee1daa8b0532e159253c03d87e87eb95c430ddb5243a9496e99b030f1a156b34aaabfb4a1e34eee04e244e2ebc64555c01a32d98cdb5247664209289d17271a5ce556e6cb908aa936bd9fc0edd8fcde998145ea5c61a09cd15eb03231b4c929f7c087d59a98805391e0513ccf7c0cfdb513ea8b8e6c8be54c4cdaf753c3a5b00c605ae0cd777cf27c90479b3d732c2ad61d9f13371b3e6a11ec0f471b1b8f2e54f3db0be737dd7b586a4fd95d99c43d847e87a262ee1a0832bbbfbf3fbe3fcde7594a9e332d33359b0dd0a74bc7f84962ffbc7596eb610e3da64acaa63369a28a02aae3b8dd5e1a7443633d3c04190893ac97990f2fbaa3680c076d29352c4ff38c380d5ef36e737ba3009b98f92ce03978ba8e3b2c062b6f191000ac215b517d0cc6b4a9d227baf7e9739723b20808ad92108297ba50423c59b36bc7aba3f106fd62c1a053f36d4736959f6873d3c2e8495fc43aafff0c917323d9c383e3ecb8b8901b7e83644464f5f37d4c38edfe110d8a733363ab4fa45cb46634887882803eb6f3b5c858d3fd2e53ffc99d3258f05b171152df72d1d48f31cfa033e5600c04a60f8e2481949fa29877e2c67e6d8885b20f65ec309573b13bc33c3118672af98767f24f582d5b70479dbc9da04c30c7c526547f49fc8b2b65494923d865bb46fc10663ec54240955f6b9aac8e01b82b43041c89b2e6b9cea1d71a773d1de3ec9672e8d98feeb2fa56be29251bda9f16a0b6297c7484af117fe91026c329557f98183303f34efeacf9f5e6e41b469fd6b188dec5ae693ff7699dfe99bcd872f5e3310599ecd6f989f44b18633bd24039d09c770acc3634ec416b06717ac2b4b2e2001758c5816051a0bbb2323d303fc693e25f27ccd2ee2536f51ea2fc28a8c0b22c568241a031e94fa02c79ee489cb30833df181fcf260646f116e0a78f3e5741d2a1dd78b98f64502fa8ad027ef141fef2712ec162f34fd4da3cabf0762e006b5c97f64fd285c4fe0b4f392ecd7b057515d48e24947a3667ab61624dbcac9ba8829dd171b68cd2c692bc655ebe735a5a333b9498d72e4fec7a7719cad2f583373a3bfa051b40f9a80f70deb4b19c7b9ef95102d1b2aa62a9867c68e2f333e9b4d3e36ca20f827fb8cbb11860362901f53f03941220f539779029408695494aca7a562cd022ac9334a592179250851a8ee260b03d44e2f0f72d8044b32f6e78373f9fe57e47e94587da643361b43b6f412d3c2d84249a70525cdd1d93ba3cf68b4dc476d2c4bc51bc5aa726ab99cab95359d6b6d47e09e555075bd06af545ff74b887d28566f5bba5bf64eab38fd88e1b7c72a0ea1a2cb34e13a38c89cb37915d7d85e5733658e6cd21031aaa0173a883aeb03335e42f3a2b2293c7cbaf0c32093aee2d6221c2ce36213893bb3e07b3ad0b6210a34635ce9266d691d56ab31959d857cd293889b6c7cf40f5874368b7929d267c8f78dc8cccd4309945dfab13e38148b9303d22f20066142cb523cb090019532d593d3af7c8f1ff897e1b7d15225b6dd8d652b654a5023ca7523ec09c4ee704191389f15e7a4f2ccf25863d1b8d77cbe09ee03f39bf2042ac2f52460f2e60ac046a2d59592ea7f1376cb723d38784212f7c82c184663930e8542390fe7f5a0372e012cc25ffbaf4540f1e8fadfa58e3c38dce07fe307d6a87b2ab2f169bfbb35408ba533726ac20efbd6842ca9e32d538224a6bdd6ef045e0ccc991cb83bc9552b8615b8febebd3ff4352d235d4da30f1e367dd6eda57ac720068520465e8530dec882819cf4d11d012f98559965ed8eaca32aa95ee4b03e910d6acb21bdb0719201c886e80f47b316ba553d4042a93664f054dca880c1d5f56c0e52039b81f6d4daa739a9d61c861d951bf639badeac4d3e60ff19a75674e37f175c7486de006a004a292cf2c2bf78a47c1f7c68ad119245483996dfb2de180b201cc14de8aad933952e8c02b8925af533bfad301cd5e13fc9d1214dfb0616d85b919029b28434071cc39149f89c78d9d7e6b78d586e3959cb5f0db81d286b484291e905b09110870beff1bb0b22da7112366463bd1319be20fdb118aef8293e8c783e7da60696cbccace2a3c0dd9ab09b02d094833782774b307ea93127f890e0c258fbb81057fed5d3266262817774657c6ccfdbae874d243ddc92437c56ffb77a0d608ffc2f4f6e5f8a991c79db448680a2fa1b07a5f8903459f941f1542df5dd772c46dc95a7e4f68fd1bc3d90e52f2fe6b27d5818f1068a9cbc5f58", 0x1000}], 0x3, &(0x7f0000001540)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x91, 0x2, 0x1, 0x2, 0xfff, 0x4, 0x6, r3}}], 0x30, 0x4000}, {&(0x7f0000001580)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000015c0), 0x0, &(0x7f0000001880)=[@init={0x18, 0x84, 0x0, {0x8000, 0x8, 0xfffffffffffffffb, 0x9bf6}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x6, 0x8, 0x7ff, 0x100000001, 0x6, 0x8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x208, 0x3, 0x3, r5}}, @init={0x18, 0x84, 0x0, {0x6, 0x200, 0xec5, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x3, 0x52, r6}}], 0xf0, 0x4010}, {&(0x7f0000001980)=@in6={0xa, 0x4e24, 0xfffffffffffff800, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}, 0x1c, &(0x7f0000002ac0)=[{&(0x7f00000019c0)="0deea305c4a5ea86755d08132a1ff7b977104fdf050a050d466449565aba5c7375c518784778f8276e74e620e64f", 0x2e}, {&(0x7f0000001a00)="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", 0x1000}, {&(0x7f0000002a00)="9a503466c3b6ce6d4e3f9536c7e24a295e35e5a2428bd0b50999880607d1627d6129996275fd0f6356ab1b27de010c3f81795374671ecdce314dc5d3c73886437e63c83163d0d7d234795426ab86639e7747c1b1c14f27083eb74eec41ac3d888da3065afe50e46bb29df240c55e052ddd1a94fd48fc9bff919295eb3c89fc028507f7a4f9b77d430e0191324931471afda3a1b22626705651488ac3dda94adf633956bfc56abe48c6f9fe403d430712ec", 0xb1}], 0x3, 0x0, 0x0, 0x4040080}], 0x3, 0x20040000) r7 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r2, r7) write$selinux_create(r1, &(0x7f00000000c0)=@objname={'system_u:object_r:dbusd_etc_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x36, 0x32, 0x20, './file0\x00'}, 0x43) read(r0, &(0x7f0000c06f39)=""/199, 0xc7) 2018/03/20 21:43:27 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x3f, 0x4, 'client1\x00', 0xffffffff80000003, "32deb736b6234e5d", "a3c19b2c30b24846b172b42dd40c67e5e36c9ff432fa81548f5b759315260e89", 0x0, 0x3}) 2018/03/20 21:43:27 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES32], 0x0) 2018/03/20 21:43:27 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r1, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0xffffffffffffffff}, {}, @control}], 0x30) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f0000000180)="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") socket$rds(0x15, 0x5, 0x0) getrandom(&(0x7f0000557ff1)=""/15, 0xf, 0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001280)={0x16, 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="0b630000066304400200ffe38de06aebeb036a5b4eab"], 0x84, 0x0, &(0x7f00000011c0)="719a859834c839bfa32c2456e680672542c51a91b0fd85f84e032e6f46cf06f99d49d48a692e61b021091f94b588e5706f837aa50be44243a476efa6d5071fe3a1ef82608d852ca0d9168664ec4235437a01c8533ed8a871ddfec004e27c6c6f8e4c70129814fca0adde9daaa66259b369d8b462f0201fe42891a92a9ebd51b6463d76d9"}) 2018/03/20 21:43:27 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40000, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="d7fada833302ee96c41179fa52c5fb17cd698434c048cf0304ac25172737e72a1df3a8821f5b04700c6e59dd541b346c118fde3eecb2ade7a8f8ace133b638ef8a6e4643b17ec627a9e4f761c978506dfa53d24b8c4cea851a5cabc33fbcbc24407de9cd4f52708eb2c13884dde9fd18f45e4ef9095472f27882966150e18cade14c4fa1efb29daf687595ac58bbfa6353a574bfd5930672e4169c770fbcb97181da", 0xa2, 0x800, &(0x7f0000000180)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0x8}, 0x1c) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000780)={@loopback, @empty, 0x0}, &(0x7f00000007c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', r1}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000001ff0)={0x1d, r2}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)=@canfd={{0x4, 0x41a729a, 0x5, 0x8000}, 0x27, 0x1, 0x0, 0x0, "74a82c93bfbddf0026e1f399942b9048148a164b08424d70dbc80c0fcf534dba6fa5ed1b55084aacec4abc0a41d5d4ab615da32f2bf95cb66d7c2ffc3a9f28e3"}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/20 21:43:27 executing program 7: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x0, 0x0) readahead(r0, 0x1, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000080)=0xfffffffffffffff8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) vmsplice(r1, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) 2018/03/20 21:43:27 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6a8a, 0x200) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000000c0)={0x6, 0x1000, 0x7, 0x7fffffff, 0x7fff, 0x5}) r1 = dup(0xffffffffffffff9c) openat(r1, &(0x7f0000000040)='./file0\x00', 0x200200, 0x12) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) lseek(r2, 0x0, 0x200000000001) 2018/03/20 21:43:27 executing program 0: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000ffd8)={"76630600"}) r1 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') writev(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)='8', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x98, "6e211af8a15e95d74f53b71fea8d199cf22e36c00d70a560bacdbdd69c6cbea6f777e89de37d89d909b20d461e06c722fced972b9e74a00ac2d664fc9fce1086d36af3755c1cea05df2e224a4be8ab0da47e89518fe9a224014055297018126d455a2198b4b46b08b352c2e008038fade54efc43145d99966306431c36f0a0204f36ebc92f0674c690431cedd1c566d336d90f9289c5bd2e"}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2}, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001740)=0x0) r4 = geteuid() r5 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001780)={0x0}, &(0x7f00000017c0)=0xc) r7 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, 0x0}, &(0x7f0000001840)=0xc) r9 = getpgrp(0x0) r10 = getuid() lstat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001a00)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000000200)="12d757a43205714afdae0c84fb7ee4c2c7dc11206d59baf7eefc4cb3de06fca24c63f84ab5f6e3d47e445bea06ad13256531c3d81f79d05475b28abf1d3005b00f75e66dd57b722b2f4ea8537b6c7e3b6f048abea8b2c00a070cea7ee4807b717270", 0x62}, {&(0x7f00000002c0)="f113b46117c2f56cdba703bb5b29546ee8419a4484ad2a063469450c1b955c444027c87f9d21f0a7d262b96313c89eb3dbb175afef015de3044858406695c0c51614ef4149323466030ebb8faf338b8ee88813cf5550700efcbbb287eeaaca69cdb53ee39ebf73ae0a6d7804740a142cac386d7e8f237ca2346825c7038db7a6892cd6af4ad84facc2eb9997fcc421a29faaee709b9e1e03ff21e090984d755a90", 0xa1}, {&(0x7f0000000380)="0189e75e2bbab76a3549c31001a1cb8746aeff5ac72600699c148f46238225f208b8d45ff868f0a523d488408d0ecc01fe214baebf7c102ab52839f244f661af7ba9cbc7011f2ee41f07613e1ae7b89f9d357cd30e876c68f49fac58c23a8d0180eb61563b554392bbeb6ca04b04ed9f046dbb9f5117270c1cbf7e7bda6728bbaf11509d2dc9d85f3a2f29952710d31a4fcc7cda8815f37db204725d76032e68959a7d1af9d5327f184dd73b217fe3d2c6ddb6f0da5d7bf759732dbd65989a955aed5c18930ae952de25634ad42ba31a3b836dd0fa817460ed6191f41a0bda5bb8c978cf8946b2f27756ec30dca8c982002063eabdf21c0c314cb0302a55f16dce789f2ecbe94e1d23a5f5e70bbd96b2aa3779887f7af1a234644f37d691e4e8741773652efe000ffb25da4d74cb628b7fecbdd0c119e1f7834085c32c5f7a0b00d0609f343d3e4ca0a8ff247d940a6060fa412ad32c0490f6f65f05712059029d4c4201cf8d6c2f30d1b1ccc51bf485f07d3815354152e5df1fe3b65541e7c11e49c9a6a6ff2a4d724e83569b54387c31629c10ba5ecf896fb016966aa382fe499d74d055f5932fedb68e300629c33870a284fbff7a51a4f189af792c353444e988d322cc8261365282c79ba5a632df190718634cfc4ff66e7382a88bfcf422b75c7314a25c3bd774b60044cfcc818a4bb9275bd4d29ef3590c16b146f0970bcc3254c9eecbadacbc65d73f18b268c0c21fe9ad2b869cd50ccd6f5fb4c1fc79516aab2892ecf2f5173e797be40fff6277989316999623c71389dd81d7a1a112d6573c6992acb279f447622762d64deba69fee649f561dcfe4ed1d5ab4ed220bea47596ce58b9639d9ba0660a63ca79fb09ca60927cff60844c017d44feb0efd3dc4dc317d26e776ba675f71c52243e5e269f78823b62adf75ac41c74dfc04b425fd2a9d2fe842ee91d0ef317e23422034c6718358c25e88ce990f516a942a4424d1f9c051420c0d905d29fa7e19d439b2a4272539f38e7ef6d0fea203cd62e2f16aa4462d245c8a269708aab85e1743ee3437fc2a96daeddbe6137647fe341724c8d421310752b740314838312ac35de982222f276ac20620ea223dd7b348c2ae1f377cb815d97afb6f18438a57db38fdbe3ba5a9064de057a8339487bf6ab82cef681d5d4c899a1d00b9b929a123a1323942f95bafb9e4c5a5778d7c54431c6345ceba4eee744074dad429184a9fcd4364cfd8e6d62dcb9e29f1ddf18a241cb62402d40827dff22e1e0d8ca0b1768de9fa959d4b5f1d6ab73f2a8bd13f2d44b543092cc66103ca8875d0be5b575d64ae6627fec9347939e5f0d66051d725df6c76c74010c4f18f5a8066d56d5f191ac15ce72e02a428eb2c74147f3c65dbf2827b4bce25634001cc792799f73b4994458d7a5ea4fcaecc3b3c2e734d3b5d60e163048df1bec5c8a46a171a9f0b36a4b9a9c4d39b82ac4340f0aa756d666face5bca4eeb188a01589e785c7e4099261cac6838379080c48ee7d17a3407e79929570d3dd02e5ddc29657ed03600849b571544a3cf0fb3fe2a734b100aac0acefd3860330c4095b76499de4903fe515063b4cf3f940eac3800de33989ea15c4f138ee8c61c5d8cc450a18a4d6ecf1ed9cb54a3b9c6b2beff27b0ca0e42d41c44de52564274afdd812b119668d621f2bd4e4a4a8a882e330e8b8a6d084ac7e6347ab07d30d89606d52f3ec507c9cf976d67b1380ef1007cd354f7254b6c07b5c56df9d8e6454e91ae2538be5d9a1804bbd5c7a046e854f43b6ad0d417496fbf06f926f2baa47e7eb3f9d2a6dac978f5c912753e65d4f50469362b3bb82aeca4f5a76b26a1616a88f3ca16aeb298f429f21510de1dde23f0697e6888a899546ec83cc6f0db0a7d69232dff727d00157c268c7cc6cfe73ddd3b9a8aacd3501951f6e7e46757b4442b38013f06de32a6d1e9571f6b52b9a870f7b606bdabb4388a8c32672c9ab0f1a65beef2527c4e0c64dc1b07394366712b923ed3eac2b9556a9198b1d6798e8f4c60df235c5c98551e3f687271fbfd604e29eb729a7e2e1a53b8e1ab25ef696f623a4c28dcfe8cf4c4ba6ab7ae0b9e3b72c0c7be5c94207c1162dfb7ee88817effafb545dfef56837094651743ad9c47253d1217e17b619cfc5010165a6cacf881acc2c7dcc9dcbf4609fd6b96df5dec020d12f738abf83bd6ec808ef93f72141dfa113c88928e1c7e410b75ee16cba3e93bcb0b5e9278e6a35219d9cdb07412341d3110d2281c4dedb311146cdb1ad55a2ce6f0e6b740b5eb8a3cccc595ebc38a57823bfc46d40383ad918431911fef086f370be65da49991a035216e566b33b9c9963e633bec5d6e9728aa9f542b31b62543c07c867435a59e3328351961b45d54f7ada420d33df0c1b6ed65a579428d76e41a435708a3240b77c8a57e4c8327a2b3b9bb9e7c8f7ac76db0dab9fe15a773188fc16bafd943d849538dca592b0fc362520bbb633f45dcb77361a53b406e17607f4422b362c84ee6cb59b85d79d8505eb870b79d544a3a9a5aa0e29ae0070d372fc02791c2f3b0ba6a9c7f7554c1314bd7fef27b8fa94eadb89dea4ffee762f13687e49a43e1ec4ae46c23656d520e747968f8aa8da28919ca10a605685d9eee15381b87db54d6da13cf11598999540f8dcba030467f0dff7b229a9ae03cc072cdf4272379093b08c825930b98e2d275d5ce7f51ce8ba6b1033f4c7a6bad38321ee6fc805b15ab6e1975a9d18464d424b63d7cabf05c320af9e82c474effe7df9480f43a2534d8a61e3529e9947a8ea5eae8760dda8c7b2ae32b5f26bd8aedb971557fd6f71bad2e9a4b8bab947186657afc1f7804b56edf8296e43b84bd3ea75d24b510ddd0ee9e8decf02487b14d4abcdbec77c1a220c168b757289b93b3c2e926aed1f11d3bd5b04a1a51fd1a4336141e4d2c567d6e7868762aaae82598ff987c2f7e8ce278f69c311f693f9eacb8d115de781ad856f38e82087a9aaa742665f4ca8596ddb2af6426cdae87151066caef04dacdd5424270e31cfd5b96ac4b3839c3ec07330f9ce8aaa4aea8ea4e0d0b507243a1ca14b0e6dee146f4d4adddd4683765f510a5808eb3a36eae78ee490436f34a7e0e36bfcaf4907f3bb14bd50b7d8e32977a98fec09fc3efd1967213dbeb5507cdc2c65cd7bf5518e203b19a9c489d1f9f7ac19c99398692d087111c2cad41cd358e4457cdee76cd61c9b556e20170451da2e887149c089888d9a4ec4b7df7f3019f87dc04336632b1fe95678e13d48f9bdd29f966d6f3ea403e577d8e87933e4cb87aecb07a382ff96032c2f78fce26702ec6b1f622cf55aabb97eafb53df6ec46999ec68317c6fd746ff1c0cf3d9413069cf125d46df8242eaf93c972d922edfc1781d4056b1ada5945c3026f270c7de8e8fbcdee06871ce9cd2844a3aa5438545d0c82ad2fa93961bdb8484ffeac6258e04f91d1a444ea903492736cd12c5087e3a6fa134c91bbc4d66f3812fbece9f54d84a8edc5e1a088fb0c990bbadc4b1957a04215b2aa41c92193007f30ede1108db9e827abaedfbc47987590b9a6bab463bc4dbd5b3f24018b92003193d9ce2d0fc6ddd67c00b2245fe7b846ead60a14fade27f30d3579860b9497d4fb82d37ea4596013e1cfaad30a4804ff411bf1c17080d14c60db1653df7c8c2fe5e8a49f9e715383c25dc918fd5adcf16f7d2ebdefe4958da6e4402e952e50fa064ad3fb30827c95865f4111481bbf7e97baaf3512b27d9b47f7b1606ade26345ff933c0ba738575aa8bec7e8ca705e741ec7453d06f822f99b5097578c6af069a92235fe4c6d094a4c2a3232d4ac9a536805ae8c81938b2594dee91d29bf1c0152a9a2cb1dae966ed34030dca431d2960a8c93d197593dabd9b9b0b4daf8f36497b4f7c12262bec609d38e6a9f14908a46a0a825b9c27d63b1afb299925dff90719f8c40c6ba888f34527b2e51cd56f663abab1990b7526dd70bbc7e1af9e9129134eb4a4e7e723310b4ee0a848524d25775fffe472d4566470efe5edb30d8ed03b129ddb39136ab68ee38865a147614cb84188e51a503af0997a646d6c7af3f6c1575c46612d56172f71db7d5ae52f7a3764cb78f0c5b2f8b17e2b67c1fcfcc7917781d4a820ecd9ecfb97d743c6a06744c5bb6f857a29f8a922f0abbc2002caa9ee61bef0d2ae25f460c2f3277cedfc87d9bdfeaa4ae75aa1371215ed19073a4986f7d9edeea6aa7d7b9e249c0dcbe20227b1ad86df5581c78e49d1ccb24536dd91b238e6639961da84683391523a8a82cfad8895d45b9699fff69ef24147b506c3ebd2ed6ecb1b25ab30bb0d92b02657a0db6b067ef41aaf0afe211e2fd15c502f073642f93b087ef8b6d37bbb596d752da555e6fc9ace73d47074a9c8833a0687edb9cc998004442c377e6244c6348bef755a29f76ea9da8f6f1a65d3da3a1ae6504ec2f0cc3aa3bdd94c26b265c901d6523b6d543b8b90b57d70142ee0b24db50925d904a782a38588736cc03d17b852e801a5f580c7f03fda136472ab890be4632cc2093d87c1c1204a88ad8f7ff866de45547e78936522f5f143228337d082093f7b40d0479cb3802dd46bb0c1e97f98a95688369d5bdde67d4ad06cc415c3e12433fb89e16e461af0d6b4f431ab316122ba16fc4e6b4ffc2ee297edcdaee2b3745929781d3abd2c41689877c70fef8b050b9fc7180ab77dccadcea8dbc08352b5556d6b291ebdd4413f478f7a268d487dc91cb7d6a38a466663b105d4bdf140cb81d35c38075a7e61bdb26cee4489e389e0a3d59b006dc65d5e5c4be02c4ffce102b1ebb4d18d758cf0d43a14f4cc7f5cc4e9ce3cf66a9e89eab7dc7917b57a3923908646d9715ec5c2615458114d997bf92f68177289723c80fb91792a562e221510ac0eab78a47c5bc5bf64ca93c97e7cfdf9d601262f8cc57ba351d755ac3f73aa96a70540a04fd6739dba9c9bfaf9052e3982c6c71b412ad13341396b5341ca43622298f3b52943ea38b189d032679f5cf332035ef2d610d97e9d200cef52f4693bf1af2e4324abcf9474a66be05ebe41841a544dd2195b6fd2c14e06c979f3b1494594a9dc19d978b0ab027131d894aaef33b7678ea1f4857d6d0cd9c62fe1637e915a0bbdd7b89e3c88a46a7ad59fdc6af637fdf870a2056773b12f5cd0f8abbffb463129d4f00f82a28108bb0260f7cb9bbecfaf93bbc2318a43fc02c156fff14d35ad3e1944442451a6bd0b6036be5ff91b49e6088e469c5be0fe0666157a34ad44aa08d580472f1c68a0b0571984b9879e1b9309503500da4a1be28c6e48389c94da72553f2a45a42729901a93ae35265d82b1b57eb726ea70a5c0d3fdadb1dc074f3a880268e9ec94216cf9364b0b52617307199cef734395ecfdf570dde4b5f424a97a84a0597604ff5244d06dfda113a41f87462e0764f7afab5b9e8f8821ced57ba7850c31bc40e6b01f022a4fa5237a2626ea463dc66ee49664d41e8c5d79d2586555e9b6289e6dfb8145deb2e9e1573aa06fa66bea6a57dfd3ff18faa4b3633f61081acd77623c34676fbfc4c9b3c3fdd7a298ea4226d3be1170cc20ea589311efda4b3d57178c7accde0dd695d77b13a2ca4a19e243e7888d3393f6665499aba3bafb34e1e4c388e709eb15341a0a076632cb275c6c6582b30805388b1413a784de8a49f4a6ca78a6753d852f0732635d0c1ba45d5aa163b3ab1af50f98bc487317d20f37380a21ba0366c523667a8bbb8394e11343c243820a", 0x1000}, {&(0x7f0000001380)="b6ca06ef62de5b533ed75f6a79f36ab4e5dc23b06ef528f130ccb13ec5ee661502e2b4f4f6fbe3e8a400f1a9b189d7124fe8e916a578b84e6a2794277b63644ce898d8a46a1122f7c697a14b35c1c8518fbc6ba9683ed486d734", 0x5a}, {&(0x7f0000001400)="f0eb81cf6117257be670031b11554ab69d1584324ff1857c9ad1dbdb1b7d2bb62819b90559738fddd6505343edb458ac52bc5fffd851e634057458b84930debb5b2f5c9f31a19553cb4006d2bd4cbebd286a9d892d644c094ea9226fe61141948092c8e75b6644dff875b46ea8652867e2abd4a0f75ac4a662460f148df1a98ccfa5678bbbdc454ca8a2316d4a1a660199720a1410597ec4d7bab32df0363f703634371409ce6f500b02b3b14ab4f41a5d06c36af8d15e0f4097de359e5ab9eb", 0xc0}, {&(0x7f00000014c0)="2c0748c04e79ef993acc195a5dcbd274248d7384936972ad21ce594ac0c5a75e3ab4199e2371190d62a5e38b948d5ec66eb7ae5b9ff1405985668db39496bc13a57e45b365e52d09974b8bd686d2905de822e30537acc214776712c001a6542d9da500246c2d02a602971b012e4bb852685e29d499b6c71d8d1ab1d14bbc817148bd78aaa94b8aee2b8056b72c5f0039e2458188dc35c272abf13c152c91bc4064423c91a3ae12687699d22346a8034057929a1f641b819060f7957c233ad8aecbbe", 0xc2}, {&(0x7f00000015c0)="6cb381ad84662c196b766adc7bfd6237efe716f2bb13b131a3f3352c687168a905227fd2ee9512b3be2679224a6c2e14d6d583d62a0f1eaf36a722633f4f7f0b78e2edcae1d3dc69d35f6016485b0e7a23ac850b3d9727babd1076ec6933262fcd078145bd5906636b7bc90e235e1b9429def4adef76e8a5cf169841202482b44b02d09cadc43dec1e0e", 0x8a}, {&(0x7f0000001680)="c78b5a6964d4db55fbc7173c154cc1f773ea0497f92da8a6fd1c680469b2302c3fed8eea3b12a5", 0x27}], 0x8, &(0x7f0000001940)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xb0, 0x20004010}, 0x800) 2018/03/20 21:43:27 executing program 2: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x10000000039, &(0x7f0000000080)="002204326f37dd00ffffeb", 0xfffffffffffffec8) 2018/03/20 21:43:27 executing program 4: restart_syscall() setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, {0xa, 0x4e20, 0x0, @empty, 0xffff}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x8) 2018/03/20 21:43:27 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1fe4)={0x6, 0x4, 0x84, 0xf}, 0x1c) r1 = dup2(r0, r0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000086cfe0)={r0, &(0x7f0000104f2b), &(0x7f0000fdeffe)}, 0x4) 2018/03/20 21:43:27 executing program 1: r0 = open(&(0x7f0000cd4ff8)='./file0\x00', 0x40042, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x7, r1}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000000)=0x6) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000100)={{0x1f, 0x7, 0xffff, 0x7fffffff, 0x1, 0x85}, 0x2}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/20 21:43:27 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000140)="2400000024007ffc0000120000100100000ff6ff010000000080f300f1462c1467004410", 0x24) getsockname$packet(r0, &(0x7f00000060c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006100)=0x14) pipe2(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000006e80)={0x80000000, 0x0, 'client1\x00', 0x1, "d5fa7c438e23d254", "51c35930991e8b5e881bfeb5ea086ded6b8839c506660bfd9e80f76f2b438d86", 0xffffffff, 0x2}) sendmmsg(r0, &(0x7f0000006b00)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="bb8a229e905cb0535db8f4eab9f71efb4f7c539aa44bfdb8f4c074a8a3596d3c12f78a71b592dc7d7c1e33c4067049dd529ad18b186ed7884a39c7f5274bf7c48d9c355b919c5b05e1893a9797964792df5f714dea9f5238fddae491a75117af488b483068a166c2895e08f74a14e99617f127661b2f0113dc6308508d2e477c40d2ea23962d22315c9d5176acb788570caeac050b47b2f7263170b972483171ccf750", 0xa3}, {&(0x7f0000000180)="09a9b1b346f7e51b8328c9294b251963501170d31acbe06dbaafbf2ab34bc1bd13ffec58b0639185415a8f142601c2adc27b3aa9da11883b94cfc8712b1b336ba407ab2e8937c4a49f36559c44f6b0fc977202c7fc6f3b379621a5f6748f60cfd73ad613b058dd0ebccee6dd202f2fb6abfe6dc1625485eab159e5247729888ca5669014d7defec0fe3eda7157ee359ad2bddd3801c820a9f19eb4cc0f64b6fc4abd8d40e874f067588efd6fd606031f3417bc6255d085a4e5a1e03f05259f3715d4eef73e146023d77af58ec3c1411263328a459a890e60f7d1a2f0defd0bacd1aa438664c356a526787260cd7e06b265", 0xf1}, {&(0x7f00000000c0)="a05b7dd1c076d756646768dfb3f70d8cd429801caa1daf09dc7b4a2968f3b72b3b72036b7627a73f832b7125456f135958671741881400187fc34b5f9052575476bd1f63c79324b0866dd00b9af528bcb1", 0x51}], 0x3, &(0x7f00000002c0)=[{0xd8, 0x0, 0x1, "20a96f3a35fbc5c80ae6d0165b6e37b89f315aaadab2c01026753df807b7818ef9570fe5ae34446cc4600b594aa6550efdb064baf781810fe9ff32887f43c0414b085cb5d73ca513a8029966c9422058fb1fdf85891329e370322d12599f28e381b0d2ff41797b85fc49889275965fd087757457408a7dc3e0f15c92a0c9ea35cec9ae6be6b8ba90148cec193576d3eee0afa9785e907eaad5243cc26a1579845af47c4e59eba29cea060e952810a30e6b0fdbdaf214680709b6b5d5b4537e052f0b66b9ba"}, {0xe0, 0x108, 0x401, "b5408a446a4e7f5fbebf30aa928c554683efbc61b7a570cf9041eb6ae6e28db383b3f2c834cc1b4fea315f3372db534dec4eed22a2fd30c1be3b47e5fd934d2b76d3f0671f517eed913432f530bfbe4829734b258b486d70cf512988b9c5cb817a5107737634759ffbd8870c1cf868d149a68a7643321651d75b2b4dbcebe8c7ed7a92947a7bdbdc6944468f17c6d9935ac21c4fc0c1a94b8967a7bd72287762ba94602bdc50364a6cd969b7c12c415d3e48d7c8dc2a3bd6a80468851b2c6e51c5e2a18d6aa7b7f86b86e3db4ed048"}], 0x1b8, 0x20000800}, 0x7}, {{&(0x7f0000000480)=@llc={0x1a, 0x17, 0xfffffffffffffff9, 0x9, 0x9, 0x100000000, @random="6097f909e848"}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000500)="ec6853f427497b19de00e7b75bbb5566bd15fd5afbdb1452ca455102af9d2db63f5eff8a09537fb75ccbe942f00e69709848bb05240e6f9af543f2a64e98c71225d260d9c1786e3e4c1adfca9bb7910f66860457b246f4d29579262c155fa31a762ed1a282da6367135c6d884e1475e84a1722d5", 0x74}, {&(0x7f0000000580)="27d63dc79a4f82465718b6ed918efa", 0xf}, {&(0x7f00000005c0)="5ed28085a16cd4cc913db108715cb4c88f3f43e6c2", 0x15}, {&(0x7f0000000600)="a2fd4e7e78c4b46df70281d1d0c0c65faf74f4b770b9c97a0f5f20bdfaaa7833b45e173a3f0ea203ce4a5e3925d6da8de8c9db6eb95a229878ca10ba5ffb04ecad1d6f2843b0ab9f3a86c2ebf24f8cb38d41a04ae2e8e39a1e6bba", 0x5b}, {&(0x7f0000000680)="7a23ec52abf819cb2f3f25a536dd5ad9fa44db5ca45f21371ca3923033d46e1574a474f0cb39acf6ac047439a4d1751a753f71084330c3b8f30758ad6b5af9b5", 0x40}, {&(0x7f00000006c0)="86367913a7b4cae0ff018302fd4ca95c244d1a902b026c407a3396ac0fe7d75ec06344da363c44e1f6b04251f537e65dbff23070bdb1c05ee39208d8e3edae73b8fb5775fd9bd6c8b943f3f18db1cbae", 0x50}], 0x6, &(0x7f0000006d40)=ANY=[@ANYBLOB="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"], 0x50, 0x80}, 0x2}, {{&(0x7f0000000840)=@sco={0x1f, {0x8001, 0x3, 0x2718, 0x401, 0x100000001, 0x9}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000008c0)="6ea104b319e4daad7eed565714070802cf71b402de63caf68912b1e719bd30fdd7eaccd99b5880c3c014ca78105d770e4126eed4bca9e0e96ea468d453d0f9976eaf8a9410cc651f7fbecd72822f8d60997d0ce5946637993a83e42029b5bb94119793c74393b3272059d791371ff6497b88a2f8e7848b", 0x77}, {&(0x7f0000000940)="8f6f48bb14de9aeed3c125debcdd2893a03002c0e437533836e433ff6476c7de05ccdd9b58ea5b7e2e6e5ed978796239e6", 0x31}], 0x2, &(0x7f00000009c0)=ANY=[@ANYBLOB="000100000000000011010000020000007a994902908d392ac674420c9cdc79ef375f37638d624b23d2e8132d0a6f0f3a19899d069b58777e75ae771a81e6517e54cdba8685ba14b8e8b54a51378caf5d00e49252f26fc73774c3fee1cc00cf3bb8a6be1a6d29bccef1596e972b9baf2c4c9939c4b82c64fa18d6536109968add6b4c94d2f7cc0b09b236fb0d924ac7de88059d32e9587a24af97fdd12d183e616f37218ab98650b8eeee6451b5ef05b7fc1e11179889fdb2a8d4c33ef35606296fc3dbf95bba00c3bce5ef6880ac086cb7837f61cd508396ac599a1bf1a21837588ccea6f548634f14c149f5e889b07664f3573c3b54fbe3bfe6000000000000"], 0x100, 0x20000001}, 0x8}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000ac0)="1e168b81078d1646bc9adcbd3c702228a1d1d399e85fcb1bb6aa6dc9b9bf424e970d587c1aef898aeda732b7ad60283813dd15dc04bbbc3bbd", 0x39}, {&(0x7f0000000b00)="bc090a7538f39ba7c206aec0a839d1272d99efad96767cbccf547e0ca7a48b8c464ee99a5bd8116d026dd26c22b98ad11bfe909fec7d0ae19c4357e46fe1b19c4600ae3b12fc125fd7b4111a168c05b52045755300f8bfc429a1fab5ef09728c7994356b5e461f0f922ddfa27236aa96edda8dbdfd9ac7655d05566908e992aa9cfe6def9e05baaaa334f2f6356af3664ceeaa43d4bef4b9bdd9355a4760ec7a44942c4561e10dba9bc10ac55ec21842fb730eca9b3348ab30f87f7c997ddc8372150aadd72b70207f38631a17f4c6bdec14", 0xd2}, {&(0x7f0000000c00)="31eed9aa9d189b5559d970c2fc1714025a48971a4f218a57b29f41209f592807fe6276a84750db156847", 0x2a}], 0x3, &(0x7f0000000c80)=[{0xd0, 0x115, 0xb434, 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{&(0x7f0000006300)="ebcd45061f74197c0c55765e5669eaf97748e4739f8b4957cd4b0780daf9fbd90f4974fe5e0b68811931f38467a14932b5244515b770377c8f4de5b9da5e3571a14cf2a44efe8dbc5f6d65bc72d4c61a0670c6343e5ad5a75defd03518941dbda143025a0df8c3fde6be44df87df8ea358188660e23a094ecb4e9f015a98f90273cd02d97c59e0fe3cc026191ef50025d2adc638dba4eb0626c006bea6a8b76602c1b79eea876c9b8ad86e9446055ff368319dbbe9b545632b4e91a58ac998a613b00e3a8298bfc3b218135ea478c3708d4cd506", 0xd4}, {&(0x7f0000006400)="33da20e29d0a319d9b8e84a1f0333d42f76778db0ad86acec6090146fe5b14b4cf46c14ef3cc122ec9f24b5e7fb80283bebffcf6f4d3fa65b01b38363ea2692008370ce0a863f0aa36aad19ededca947c27867b38f299f07f388f988de8f9e4ea9323be93f4e410d8c116f9c339846d5ce4cf40ffbc18fd52716e6cac2d39dd8b57f9a2fb2ff173e4f61ad3a4877a031ce41ee703ec9b58224a1ed8349223f5af36c47e09692fd4b0f4d344a14ab72758d8bdbf4a45afa527aca991a3d885c759c06053ea8d776adcbf541d5604cfc3411a1363fccce6eac8565a46d73e953f301a20914d1db", 0xe6}, {&(0x7f0000006500)="bc2917fd5d68486fc4a0825eaab38442718d3ebf8f469791dfe0319eea3313074db9fcb5de38dcc07541eb51453e1f0c6312a59fc3125508b4e5e24c47773e930dab057ab019066f989b1307bad6466e42280c93cf814060aebcd34eb6d10387cf617f2a663ac0dc68313b90ee36168eda513191705913", 0x77}], 0x5, &(0x7f0000006600)=[{0x88, 0x10d, 0x1, "37e5642a446cf37ba92110f37389ccc1c7dca23385f6e1da655aaa13e32cd0e247b655c2d4108e09680137c7aa92ade702ea889b8cf5f119c3b05b34eb6182a82da8db0d9e3b64fe34477ec4717960cc1ca9f21dd9c0ad7fb930c41c178bbe8b87ea32fc746afb1bab3cc8d265080a9fa7d1dc6f900675"}], 0x88, 0x4000000}, 0x9}, {{&(0x7f00000066c0)=@nfc_llcp={0x27, 0x0, 0x2, 0x4, 0x6, 0x200, "980ba078901ba057b70829132d2067c3edbaddc8c79c02f210ebe6d67265d35d3dae99c2a33ebd50e18d7d9e8675dda33699ce4cd2c3e9a4ad459fde1555d9", 0xf}, 0x80, &(0x7f0000006a80)=[{&(0x7f0000006740)="49c6f75dad54306821f4b78914d89b1fd3b11c5ff222c5ae9b0ad25013626aa356a6a0ac3f2e316c2b072b2578383905a973135b52f242ce44869b9e2a7acadb401675e24922cf3a0250ed61a27d737eb49eab0965886e572ec563", 0x5b}, {&(0x7f00000067c0)="1c1f9020b63855bcc9f121f6d7da16f6de89a50bc158ed60a512a7a1eaf6e62cd4823c54e146abe6da5e5b643d69cc2c276a1259fb9e760dad7faad17512cae0cfd02a67882d57aaf2c907dbd58337", 0x4f}, {&(0x7f0000006840)="e1f2a5c9814f5f5749d0b630dd9984937c5b57c648deff98c9f4813c7f965a492e2eb6f5096ff5c810e9efee69fddccfc17f976b3c17d2474691a19b65ac538f2c860539c89d733a0b7e0992ec552294573288116c5414686165e4f9df55fec01abf629680f4128c8c0d289736a3da5916bb2c37c4c2feb6341ab650f0b49c5bdaa8376351a627ef4738dcc3a23e2d330e7f74ec9c1fef2274822ff2436eece04bcd631077f40cb05c90176b8129f290b38a0d8ef0dd9ad6e282c106fdbb8288a4ff27ccaf692b154028065a011f83ea5933c61cb4cc772c66d983431d7cdc0eaee896fff42ad8b7bda612baff3ddcba30d31491c24808bb", 0xf8}, {&(0x7f0000006940)="955a119fc0d1e894dac3bc19b82c9bf7afb7e222732cf61539238ef2c9c023657aa84db65a3212358b1be26069bd2451deb339f4015565da6a7ec86e770068b7bbcb5efa0451b4250b0192e5bf9ac928a89184c6fa47e9e6ba214f0a3bd17badd1c722dc768399a3b0cdf6c795ad7402de741580acb6c843d390b7e7b7004669d6f0", 0x82}, {&(0x7f0000006a00)="96eb44fd929f9c981f3b64cedd5a8fae057ee95747bed92e495d891584af878ce2db79ad5e8a41753abd748e8253531855993b94935b6d25", 0x38}, {&(0x7f0000006a40)="187e84cef496028eb0873b29ede2ff60847d8d9356111eec2cfaa6c878ee975c816c3031807a57bcef03a7da7806beb9fbab5f1ee248f6a7e9eefe0ce1", 0x3d}], 0x6, 0x0, 0x0, 0x4040000}, 0xc20e}], 0x9, 0x10) 2018/03/20 21:43:27 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="e4f6d7e1e4e33a367f83364d28f59b3480758a124ca4de075e27671a9bc67c25f915efeb7ed133d10bc7faa8d8647baa311e45e1bd4880a3a15592640b5251f69763391810f06000c1f15ba1690a848f6a8d05c1afe169b595e26fc56d1112822c94a7652353c22265a369979c666b6362b2935a4f48b29b158a7492d2b94204e20d506139ee148273004e6d5a5b87345effc937d8ccf74ab47877ce8f71ce0f920fba7b8d1e71893f3259a54fed0260c6cb83425698760cee28f7faa6d4fae3bd2ad1b66fe08d0ea6ca25ca7bace9feda08e9d391253aee7893349cc746b3143550f788c09b0e34da97"], 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200000, 0x0) accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/20 21:43:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000140)='../file0\x00', 0x8000000004) 2018/03/20 21:43:27 executing program 3: rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() tgkill(r0, r1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000002300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002280)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="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0x1000}, {&(0x7f0000002100)="aa68967a8512bc6b05f22b8b41bb286e884d7954251e8c8acae29bd1ea2379b1ec84bd05b9a40025e219e683d999fce60ee2e6280a2abc4cb63112ec2df3998c93a943cf6a10271e654d8e97e738eb6ab0675f4c7249bb88b9251c441cafe5bee3b1a13bafaacc50d228bc443481aaa450e1cb3c6218b2982f0c3b80457c7bd3e1597af949d855b41e9f574be13568eee26b38924b130e513e8fc8bc41c0f4", 0x9f}, {&(0x7f00000021c0)="a1ac9039246f9fbbd5b6760f779fbbb52f", 0x11}, {&(0x7f0000002200)="b33f30519c98023c1c0837fa413289386e2432ad08127121610d7d79b482abc727b599367669f04af7dff475c5ae2b0fd979f60dc1a1ff62bd918982bb6fc45d06a801cc698e045514c2f1bac526e562882b73a0", 0x54}], 0x5, 0x0, 0x0, 0x80}, 0x20008000) 2018/03/20 21:43:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8fc7}, 0x20) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080), 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0xffffffbf) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)={0x0, 0x0, 0x8102}, 0x8) 2018/03/20 21:43:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000000c0)=0x16, 0x4) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000080)={0x5, 0x3, 0x7, 0x81, 0x1}) bind$unix(r1, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r3 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400, 0x0) sendfile(r0, r3, &(0x7f000097d000), 0xff) 2018/03/20 21:43:27 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x40) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)}, &(0x7f0000000200)=0x10) fremovexattr(r1, &(0x7f0000000180)=@known='security.selinux\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @rand_addr=0x3}}, [0x8000000000, 0xff, 0x4c568000000, 0x3, 0x6, 0x1, 0x401, 0x4, 0xfffffffffffffff6, 0x7, 0x7, 0xd68, 0x5, 0x1, 0x3]}, &(0x7f0000000340)=0x100) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) chdir(&(0x7f0000000140)='./control\x00') r4 = inotify_init1(0x0) r5 = getpgrp(0x0) getpgid(r5) r6 = dup2(r4, r1) r7 = inotify_add_watch(r4, &(0x7f00007b4ff6)='./control\x00', 0x1ffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x5}, {0xe, 0xbc42}, {0x4, 0x100}, {0xa, 0x2}, {0x2, 0x1}, {0x7, 0x4d}, {0xa, 0xac}, {0x3, 0x2}, {0x4, 0x8001}], 0x9) rt_sigqueueinfo(r8, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) inotify_rm_watch(r6, r7) 2018/03/20 21:43:27 executing program 4: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00000001c0)={0xd002, 0x4b89c815207645e7}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x7}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000400)={r3, 0x0, 0x30}, &(0x7f0000000440)=0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r1, &(0x7f0000000200)="8936fc1c7febd582e8aee5b743d753b85df17f4933ca3c9d27123e9bba61488a68ca5fc145951003fc2b2da3cfbef376b56043b18dcae6835c3aed5becc91b9bd832021cb8ec26f7575bd99d22a7955393e130c612c23f09d3901fa1a54757477e515c5962ee611f0205219a", &(0x7f0000000280)="36f0bf", 0x1}, 0x20) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) read(r4, &(0x7f0000000080)=""/171, 0xab) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/20 21:43:27 executing program 0: uselib(&(0x7f0000000040)='./file0\x00') ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a1cffc)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000c) 2018/03/20 21:43:27 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000ffc), &(0x7f0000012000)=0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000080)={0x5, 0x1, 'client1\x00', 0x4, "80a978520cc52fb5", "4a76ad187fa501b73bf260bc7c76defab4750aa98f7597ed08012a2717bf10e0", 0x3, 0x2}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 89.229273] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23696 sclass=netlink_route_socket pig=13407 comm=syz-executor7 2018/03/20 21:43:27 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@hyper}) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1f, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0x37e) sendmsg$can_raw(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x1d, r2}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)=@canfd={{0x0, 0x3f, 0x7ff, 0x5}, 0xc, 0x1, 0x0, 0x0, "65318cbad2a038db69cac07d8d2503686979afebd497df57352e4937f2ec3d9a3a689ccb4b9b95608e69417748d9a50227ff08872b2c404455e71bd563eb21db"}, 0x48}, 0x1, 0x0, 0x0, 0x40010}, 0x40000) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000000c0)) 2018/03/20 21:43:27 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r0, &(0x7f0000000fff), 0x0, 0x0, &(0x7f0000002ff6)=@un=@file={0x0, './file0\x00'}, 0xa) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/20 21:43:27 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x0, 0xffffffff}, 0x0, 0x0, 0x0, {0x8}}) 2018/03/20 21:43:27 executing program 0: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000000)="e535e1a75f392adcc02d1d2d9f7d472e20f7445bac18f6e0c48b99aed24b1ef7d8f7d0b52e0f4ba9e354228adef37951e590c0e584e66f96016cda3b485edb949dc1b210088bdec96be1598bb15b54200860d8f9523e876f1dd34dac97f3b95d4c50") mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x14202) accept$ax25(r0, 0x0, &(0x7f00000000c0)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) unlink(&(0x7f0000034ff4)='./file0/bus\x00') 2018/03/20 21:43:27 executing program 3: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x81, 0x0, 0x0, 0x100000001}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000200)={0x4, r1, 0x1, 0x9}) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='jffs2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x7, 0x0, 0x10001, 0xfffffffffffff56b}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000140)={r3, 0x148e}) 2018/03/20 21:43:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f000066fff4)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f000029c000)={0x20, 0x2, 0x2, 0x7a8b566d789388b3, 0x0, 0x0, {}, [@typed={0xc, 0x6, @uid}]}, 0x20}, 0x1}, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x402) 2018/03/20 21:43:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000080), 0x4) r0 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x2) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0x400, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}}, 0x108) write$sndseq(r0, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) ioctl(r0, 0x2275, &(0x7f00007bc000)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x7, 0x4) 2018/03/20 21:43:27 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x200]}, &(0x7f0000000200)=0x108) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x40045436, 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r3 = openat(r0, &(0x7f0000000500)='./file0/file0\x00', 0x2080, 0x10) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000540)) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r4, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f00000003c0)={@local, 0x0}, &(0x7f0000000400)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000440)={'bridge0\x00', r5}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xffffffffffffff89) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r6, r7) shutdown(r4, 0x1) shutdown(r4, 0x1) r8 = memfd_create(&(0x7f0000000480)='/dev/ptmx\x00', 0x1) r9 = socket(0x1, 0x6, 0x206e) ioctl$sock_SIOCBRDELBR(r9, 0x89a1, &(0x7f00000004c0)='eql\x00') listen$netrom(r8, 0x0) 2018/03/20 21:43:27 executing program 5: r0 = shmget(0x1, 0x1000, 0x40, &(0x7f0000ffc000/0x1000)=nil) r1 = semget(0x1, 0x1, 0x444) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000005c0)=""/18) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/145) r2 = socket$netlink(0x10, 0x3, 0x23) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) execveat(r3, &(0x7f0000000100)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000140)=')loposix_acl_accessbdev+wlan0#GPLuserselinuxself\x00', &(0x7f0000000200)='vboxnet1\x00', &(0x7f0000000240)='ppp0GPL]selfnodev\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='bdev\x00', &(0x7f0000000380)='vboxnet0mime_type)cpusetwlan0%\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00'], &(0x7f0000000580)=[&(0x7f0000000480)='userbdev\x00', &(0x7f00000004c0)='\\\\eth1\x00', &(0x7f0000000500)="3a26df255d00", &(0x7f0000000540)='&GPLselinux+\x00'], 0x1400) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000000000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="180000001400110100000000000000000a001e31", @ANYRES32=0x0], 0x4e}, 0x1}, 0x0) 2018/03/20 21:43:27 executing program 4: clock_adjtime(0x0, &(0x7f0000476000)={0x7fffffff}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000200)=0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000001c0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) 2018/03/20 21:43:27 executing program 0: getpgid(0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0xef, 0xf37, 0x1000000, 'queue0\x00', 0x80000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) sched_getscheduler(0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/20 21:43:27 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_pts(r1, 0x300) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f00000000c0)) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000180)={0x1, r2}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x12, r4}) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000000)={[{0x9, 0x0, 0x9, 0x3f, 0x3, 0x5, 0x3, 0x0, 0x7, 0x4, 0x5c6d, 0x8, 0x6}, {0x1, 0x3ff, 0x0, 0x1, 0x7, 0xfffffffffffffff9, 0x5, 0x1, 0x8001, 0x5, 0x0, 0x4, 0x3}, {0xff6a, 0x77, 0x0, 0x5, 0x3c14, 0x2, 0xfffffffffffff2eb, 0x80000001, 0x40, 0x80, 0x80000000, 0x85cc, 0x2}], 0x9}) close(r1) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000140)={0x100000001, 0x6, 0x1}) 2018/03/20 21:43:27 executing program 0: setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000140), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x92) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0x1}) write(r0, &(0x7f00007d9fdc)="240000005a001f0314f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24) 2018/03/20 21:43:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x3, 0x400000000001}) 2018/03/20 21:43:27 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000003ffc)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000180)={0xffff, 0x5, 0x101, 0x0, 0x0, [], [], [], 0x37, 0x6}) 2018/03/20 21:43:27 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40402) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000010c0)={0x7fff, 0x16, 0x5, 0x9, "f1ce069707a0539e21717ceec418a6189091b4b40bce47d665d7d79dd7474e11"}) write(r0, &(0x7f0000000040)="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", 0x1000) getsockopt$inet6_dccp_int(r0, 0x21, 0x100000f, &(0x7f0000001140), &(0x7f0000001180)=0xfb) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000001040)={0x2, 0xff}) 2018/03/20 21:43:27 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000030c0)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000001c0)="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", 0xfb}, {&(0x7f0000000380)="abfd811eaa12bef2924658c2e6ede2aaa4b98750957c4a50fdf3bce4b13aa1cc3e5fa7ae102470126a3c2fb63b601beab1b68c18430c98f3567ac0eae01b3c4289411022ebf6c3f981dff396e19a67a2777e098c0ac3401b6070fb82c361f9bbc3e238b0d1fb6727dd1832255d0fe76b9318b50e58fe2113bbd084d29cf5890a8c125c98701a6182910a5f", 0x8b}], 0x2, &(0x7f0000000440), 0x0, 0x10}, {&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000500)="6b84da5c706a12f7b3748148429bd8b0c67c5d27b6bf9a7e77f1f8acd6d878573fa76babd96d1459275d6c81a78573ca83d0659193c3a3b8d14553ea291c0a6ae48eaee458f26622073f5a1d6b5bf61dff9c8d55469519c538a45d0df6b1a86522a1701fd54020ac05d01d0021f75941f461329712ae67b8c4dd585d30473546507b3e769e51fd59de7a0f8377a9e2", 0x8f}, {&(0x7f00000015c0)="7a1a3d1e4af552f57b19782208f999b266f4f467337e2c3f2d9711d94b24c212370ad5e40aad389a72770a2040871616ae8e273ff6d8b50f692ebc87ac8a7c06cb4cacd44727c1d6d9337fc6a8dae17508d1967af25a20998669d7c235959db102fc3a52186cde1764963763065b71ddcc", 0x71}], 0x2}, {&(0x7f00000016c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002b40)=[{&(0x7f0000001740)="99e3c45fa4066490ed0edb773c445ba4a5eeac318ece01d074540608520290014d60463c6bbfb1b09c35b4ebadb664a748c3850cd573c87bb6a0c50381ea36cc87868c0d4c308ffd694b", 0x4a}, {&(0x7f00000027c0)="ad0f607243481a763c3f5168bdec3d563e9db986", 0x14}, {&(0x7f0000002880)="a141544f2b0214925425523957e7bf4227ef33464b03235721d52aa02a95d21839c02fbbf03712123f103a8f6600c5f713c517c3a2d4274568ad2be70c528974449a3ba657539f91cffb47010c372173691038f136e0d30a02a18c6cbb0bfb212d71fb5b49da2401671885bfa7cf288c9b878e7a29d46820c94e761796883c001f3fcc7ec766f801b89f55f3795b1b93f4df0d2ef5810e3334c012afa0e1740e9b0455352a7bda", 0xa7}, {&(0x7f0000002a40)="886aad8a943cd7f87b8517ef3a7c73ca2f9881a6f944f2cc1ff40f769895d0032993e3e9c04e8d197f6ba3d241efbf12b98e392a018a878383179f", 0x3b}], 0x4, &(0x7f0000002bc0)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r0, r1, 0xffffffffffffffff, r1, r1, r0, r1, r1]}], 0x38, 0x8004}, {&(0x7f0000002c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002e00)=[{&(0x7f0000002c80)="436b445be49da67be8330aeb17b4319039e2f23a56cd3faca0f8070062000dd96b3fcfea3788521e89608177dbf4b458cf4baac519fd0c8d280ff0d3ab7bd166a68eb060201495c033c6d809e87e95571cbefee63063ddfcd65023a4b13348fec7a52244c8c9da8abcc861d4", 0x6c}, {&(0x7f0000002d40)="ea8f9327446f763a5dd54060169623c6d631295388b0a5d95d202db8711dbdaf8925a9a04a1266e81a096d413f2aa1265a5df217dccd5bc9e4f1056f96e3aa3858b58a7e8976a3720906f15f53c71a09c386b73535601971a14669765190abbdb863f03cb295290d92d4ec26f2a64873c068a8289756d36d072e3488bf3f9619a47db3308db0ede244aa209d8afd47d4910dacc3710b292a9c6d842fdac2aa44511aeae9bd07d1088ca714c84b10f580a555c91d978e13942d7e", 0xba}], 0x2, &(0x7f0000003040)=[@cred={0x20, 0x1, 0x2}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0, r0, 0xffffffffffffffff]}], 0x58, 0x4000000}], 0x4, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_matches\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) getresuid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) getresuid(&(0x7f0000000440), &(0x7f00000006c0), &(0x7f0000000700)=0x0) setresuid(r3, r4, r5) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/20 21:43:27 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) connect(r1, &(0x7f0000da9000)=@ipx={0x4, 0x0, 0x0, "3577f7d31357"}, 0x10) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f00000000c0)) 2018/03/20 21:43:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000100)={0x7, 0x100, 0xffffffffffffffb4, 0x0, 0x0, [], [], [], 0x6, 0x2}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000008357a9f80000000d7"]) 2018/03/20 21:43:28 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = shmget(0x1, 0x1000, 0x18e, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f00000000c0)=""/216) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x40) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000040)={0x9, 0x1f, 0x0, 0x5, 0xffff, 0x4, 0x28be, 0x4, 0x2, 0x7ffb}) listen(r2, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0x4}, 0x68) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x800, &(0x7f00000001c0)=0x2) r3 = socket$inet6(0xa, 0x6, 0x0) shutdown(r3, 0x1) writev(r3, &(0x7f0000000240)=[{&(0x7f0000000200)="a8", 0x1}], 0x1) 2018/03/20 21:43:28 executing program 5: perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x84, 0x6896f02, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffffffffffc, 0x806) write$evdev(r0, &(0x7f0000813fd0)=[{}, {}], 0x30) 2018/03/20 21:43:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x0, 0x0) fchmod(r0, 0x2) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x200, 0x101000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x6e, &(0x7f0000bd9000), 0xfffffffffffff77, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x10}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/20 21:43:28 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa}) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) socket$inet6(0xa, 0x3, 0x71) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:lirc_device_t:s0\x00', 0x23) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="010200002100"], 0x6) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/20 21:43:28 executing program 6: r0 = socket$inet(0x2b, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000040)="74086e750000000000000000008c00", 0x0) recvmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/155, 0x9b}, 0x2000) fgetxattr(r2, &(0x7f00000000c0)=@random={'user.', '/dev/loop#\x00'}, &(0x7f0000000380)=""/232, 0xe8) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000180)="612ac850b48fb5f4108142aecb9cdd76acfac7c8eebf4fbdc400b6542b18fa0cbb402c84643751d380c78fc841ce3081b4283f5b3faaef63fcc3fa776c4b5af83ededfe93d711575a8cc0e9a4d61e7735abaca665e037bd6e43982aea9cbbf808a7c640036c410a96d1f74ad8c189aea10ec8e33", 0x74}], 0x1, 0x81003) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000680)='erspan0\x00', 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000580)={0x0, 0x9, 0x2, 0x9, 0x949, 0x10000, 0x8, 0x3ac, {0x0, @in={{0x2, 0x4e21, @rand_addr=0x100000001}}, 0x7, 0x40, 0x101, 0x6, 0x4800000000}}, &(0x7f0000000640)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)={r3, 0x15, "a16a53bc13cfe880e308365f28c5d40a02b5f8c9bb"}, &(0x7f0000000240)=0x1d) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000480)={r4, @in6={{0xa, 0x4e20, 0xffffffffffffffc0, @empty, 0x7fffffff}}, 0x20, 0x5, 0x9, 0xfffffffffffff001, 0x3}, &(0x7f0000000540)=0x98) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x110) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) 2018/03/20 21:43:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0x80000000, 0x2) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0200000005000000000000000000000001001400000000005dab2b2402000000000000000000000000000000"], 0x28}, 0x1}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/20 21:43:28 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x3, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffff}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) getpid() fcntl$getownex(r2, 0x10, &(0x7f0000000000)) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/128, 0x80}], 0x1000000000000146) 2018/03/20 21:43:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000d, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000ba5ffc)=0x4) 2018/03/20 21:43:28 executing program 5: socketpair(0x10, 0xa, 0x9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x400}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x81}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r2, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r4, 0x46}, &(0x7f0000000100)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendmmsg(r2, &(0x7f00000067c0)=[{{&(0x7f0000003bc0)=@can={0x1d}, 0x10, &(0x7f0000003d00)=[{&(0x7f0000003c80)="d1", 0x1}], 0x1, &(0x7f0000003d40)}}, {{&(0x7f0000004f00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x32, &(0x7f0000006400)=[{&(0x7f0000006240)}], 0x1, &(0x7f0000006480)}}], 0x2, 0x0) 2018/03/20 21:43:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fff, 0x80000) ioctl$KDADDIO(r1, 0x4b34, 0x6) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000), 0x0, 0x880}, 0x8804) recvmsg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/67, 0x43}, {&(0x7f0000000280)=""/82, 0x52}], 0x2, &(0x7f0000000340)=""/67, 0x43}, 0x0) 2018/03/20 21:43:28 executing program 6: mkdir(&(0x7f00008adff8)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x102) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000200)={0x5, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}]}) r1 = shmget$private(0x0, 0x4000, 0xc, &(0x7f0000ffa000/0x4000)=nil) accept4$unix(r0, 0x0, &(0x7f0000000340), 0x80800) shmctl$IPC_RMID(r1, 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/185, 0xb9) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'yam0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'ifb0\x00', r2}) chdir(&(0x7f00002d7000)='./file0\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000300), 0x4) umount2(&(0x7f0000000040)='.', 0x9) 2018/03/20 21:43:28 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000100)={0x1}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/42}, 0x32, 0x3, 0x0) timer_create(0x0, &(0x7f0000d7afa8)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000), &(0x7f0000180000)}}, &(0x7f00002f5000)) 2018/03/20 21:43:28 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmsg$netrom(r1, &(0x7f00000005c0)={&(0x7f00000000c0)=@full={{0x3, {"24c707c89b1969"}, 0x19b4}, [{"bc4ce98cd52075"}, {"99c921260cdd4d"}, {"bb6e54dfcf4ff2"}, {"4e2b633d9d10d5"}, {"b21d4c483652b4"}, {"e145a5fb78d4b5"}, {"ef8c234c561382"}, {"0fc70c5fc0685d"}]}, 0x48, &(0x7f0000000480)=[{&(0x7f00000002c0)="783d4cc0b70f4d4e7c6bd98bf54e5f6e0b3063dba8259d8cee9200b0a716cb2b2047288e34d702fdb51aa75de46df35fa9443e5580e6c2289412745925b2492390aa39eac66ce6777646e60b69691f8c4a76978f43090b7cdb0c1667ddc749137c0fdd9bfb8dcf8c6998f285c45929c3d16f8a40a3e02fe39d49c2343ea064e30775339c2fde2c2b0ae53bd2dd4999f8ff6843b298b6a34993a4df596d792db7b18be6f088", 0xa5}, {&(0x7f0000000380)="6ac81dfa63ca9bde284f5303e4c9a43a5b010251f7b0088772e933014acf86ae3f7223b4d4b77d12d6f8e90b20e5d8274106c7a64e54a825f6c0b7d07e409b0e7b66bbf1dd67d8f7fbe2323833a1fe5e6735d49a494e89f9278346d317ef01e3ad1ed19ed924d9912c7ed885bac6288441b9c218db10e9dad014d151e71c01484a0a263642aab673679bdbadf1ad623cad3e824267fdef6e6e6a8b5f2b6c4d4c4cef19b2c77014baa6e242bb7f124b6ca66704612d8103e32ab536a529f8323058c8777edb3c8027f52dd7691ce4574f6eef6b8e66e12a8b355264e16c3aecd61c034d4a56006e34fa59352f4432457e5169671c3d6218", 0xf7}, {&(0x7f0000000140)="adc30a4b6ccb204c2a045a487ddc44bd33e34ba2096fd6c7fc81e01c8cf822175bcaae7675240d57558db17f41238d157a5d4e5800a69b475daa9da872def20f907385a54443964937b14e69373307f77ebfc0f943e0288e4eb747f1012fdfc097fc9c1b2867ee5dbc0257ff01027fb6736dd2a838658d84", 0x78}], 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="d000000000000000880000000700000041281b085390ac3d23de5f143d0eb2e127e3d528fb68566e6c955f405f217d2152ed2636f24681af31f4213cc582ec7968407c1558acaf820f4359b932e42e03728f5f99e9124090577be072ef5a19124d4f95bf1eebc82825f108f20cd6f177d3251e5be78c29ee17ab483d55659df4e754058996c873d4d589357990b96253fd156a2f78a670084991c4a49220f6b018bcf597507285a681a5cbee45534e557748fc59406b3810c6f0c1cd107f4630d8fb3f60ee07a476b5bbf387e50b5156a407aba118c1f020000000000000"], 0xd0, 0x80}, 0x120) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001ac0)={0x0, 0x747}, &(0x7f0000001b00)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001b40)={0x20, 0xe, 0x9, 0x4, r2}, &(0x7f0000001b80)=0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, 0x0) io_setup(0x8, &(0x7f0000000540)=0x0) io_submit(r4, 0x5, &(0x7f0000001a80)=[&(0x7f0000000580)={0x0, 0xf664a4a807723d96, 0x0, 0x9, 0x100000001, r1, &(0x7f0000000700)="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", 0xfa, 0x2, 0x0, 0x0, r1}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000800)="eb7f", 0x2, 0x1f, 0x0, 0x1, r1}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f0000000880)="f8a82fecc50a8ad89fb4e4a5c5ab11e5a36730ffe84efa005693c039a2d3e3047893481fb38ea1321dc591c5453d343a3623da1437fef2e79f08c5e13942fca1c5f7f6b405f1836f3ef6d4a20ad1a091db06d0648951f9d4fc79057413e2bde140a3bbd99cfd0daf6480f873fdd3214af285d08173622abe5937649f11cca5435497f0849e5c770bf11944f2ebb0a34480aa168b80ce7c60383e73c808d1740932798df79881704e89e8f02f1b153791b48162357931dc5ec5a27f98051367fa92785b303f02aee1312b289dc0b6", 0xce, 0x0, 0x0, 0x1, r1}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f00000009c0)="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", 0x1000, 0x4, 0x0, 0x0, r1}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x6, 0x2c0, r0, &(0x7f0000001a00)="1af2f9b35773d3e13dec69f27056c58f45010f55be68f8b9195c274e9db194bca117961de10c6d7d67c656e047971dbbfcee3f7e63d1c2ee52f868", 0x3b, 0x8, 0x0, 0x1, r1}]) 2018/03/20 21:43:28 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="8e7eabc26b67aa3aaa8cb2e8c766fc76cfcafc0572059acb3b44fceefdbe89e7", 0xfec6}, {&(0x7f0000000480)="39fc33952ffaefceda7e778c1be21f44d72d9fb5501508fc56206ce71cd951556bdb104ac2c392b15d4c6c86b1f9a5cb1ae372b51e129dce447107cf409e78cf5d7fa8042152f697769c4b22e08bd26681b9b773db9493a5ea271e6745b2f33810c1e3fdb15d935436d453692cb27cd7dd231eded26db6e0768ca124a4d71b12951541218a5463b1665a0b7ffdf0368c3d7b9f4c71ae1f62bdacfd61eeec303bd210a01f55343bdbe65a6917e2"}, {&(0x7f00000002c0)="05ef7da36a115544a319647bbe5c269cf4def7d52bd445aa9ccb09b03c0e7bc6a0d51f1d40ea9d0c5bfd52c1c480ffc0b9780d172a79e298a12955b5d2443d8d7b059e6e9e6f3a23f3436d3b294973f8f3ca41a754aefc30822790a348ab3d92f11cf6038d69efe149eb810a84b40d5b2eeb8b13188513357175e7cb70d36acf4a644a0dd54aee64e664397e86377b871c31b54bccbcecc74fdd54a67e01320fb9ce146baaabbe959c640a4f3d18ea5c1575f8bb38f320aad0f61527962806b66faa004ac93aa73b1561154b3971cdf01f4c5806e2be39b833704f0a9bd0b03d0845fbdbdadf42d05a1872976a6a1efb8407c596fcd08d"}, {&(0x7f00000003c0)="6b907c0f75ad1146ee6c677bcfaf8e27d648e6435452475f982c321f5e7abbce21d8d654d2a917dc2cefc4b1a1112caf5c65e9b364cd4a4ad1df9814438c9c8ec8f90f213ae931987e2e998be8c7a2f0a2d7be59df75952bc83a817aab20684bd4c860c5faf2b65a6867acab8702ee952f3c9e168720e671ca06f985c36002122f674bfaf2a1605090ea8be47a7dba6650e80c509161e97a0ccfb1b80ff57a17ce2b9f7a"}], 0x1000000000000089) 2018/03/20 21:43:28 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fe9ffc), &(0x7f0000684000)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) move_pages(r1, 0x6, &(0x7f0000000040)=[&(0x7f0000c81000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000965000/0x1000)=nil, &(0x7f0000bad000/0x1000)=nil, &(0x7f000072f000/0x3000)=nil, &(0x7f0000ff0000/0xe000)=nil], 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) 2018/03/20 21:43:28 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) connect(r0, &(0x7f0000000100)=@l2={0x1f, 0x3, {0x2, 0x8, 0x9050, 0x40000000000000, 0xfffffffffffff719, 0x6}, 0x80, 0x81}, 0x80) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10001, 0x80) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x8, 0x1, 0x101, 0x2, 0xffffffff, 0x39}) [ 90.161367] binder_alloc: binder_alloc_mmap_handler: 13506 2000c000-2000e000 already mapped failed -16 2018/03/20 21:43:28 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x8, 0xa0, 0x5, 0x22e}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x1000, "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"}, &(0x7f0000001140)=0x1008) write(r0, &(0x7f0000000080)="130000001000ffdde200f49ff60f05001b230a", 0x13) 2018/03/20 21:43:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x0, 0xfffffffffff7fffd, 0x0, 0x8, 0x3, [{0x0, 0x8001, 0x6, 0x0, 0x0, 0x82}, {0x8, 0xffffffffffff7fff, 0x9, 0x0, 0x0, 0x1000}, {0x200, 0x190ffbd2, 0xd1e3, 0x0, 0x0, 0x2}]}) 2018/03/20 21:43:28 executing program 3: r0 = socket$netlink(0x2, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x84, 0x7d, &(0x7f0000001000), 0xa5) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000600)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000a80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000ac0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000bc0)=0xe8) sendmsg$netlink(r0, &(0x7f0000004440)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000043c0)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="080017000000000013a39aab78838e222801a20f443819ee794d8c0141b4b75ca7dbaf920ca25aac460047857c013884d015ac96c1653cda4fece26bb7affc3049751325c0332ace5be13db07b7fb4ea2b0219ef30a0e4a9e3aa3384bd48007757067ea7625d85d13d0951563be29fb312feb3102143e2142e0016c57a369d87a2a7b69ca312a35762534066d7fa8855932a3df4f9a930c0e76d15c03604a55ddb86e8efffb65c81164ff333115f41c3b99cd03d433321d16e09e0ec359995183a59a158800be5fe91bc1e62b5375334b80976200f3398d151ecd83ea29f593fa96b34cc81059cf7b719d37739ac3a09a35fbe8c8b2927a04abd5fcc6fb478d1caba7b6f"], 0x3f8}, {&(0x7f0000000640)={0x368, 0x40, 0x4, 0x70bd27, 0x25dfdbfb, "", [@typed={0x6c, 0x7d, @binary="4a0d65321975c0a337cbedd17ff366678540a18a372870b3499364b3761207d97a288e1782b2b5e6b6869d926475b8b78639b29a5ec7f40b84a6671c2f1ca9f7156ad62ecb468ee48a526194b1a50235fdd9a02d79c79b0b5f67b4ffe2cf86880dd031"}, @generic="a8219c53ecf8", @generic="ad9e8a38a4f19782498159d777041886449e30639e7eb180c81027f8e54958ef98d4226001fe5488c398849710483ef08b73c0e74bc625558511f9b74c13dcae20d61aa26a912906ecd1ab8d9ca38ba3fcdb1749f3cfb2361d71da982c0ac66c23c3d5e807ee7d5af14ea653174433db954d0cb3846a02ad275d3f239691ef7904aaa8ee34ed3b8f275f4805f2f6b0cda3714c33ab371d62abac031163d39a0168c6ac9bdcc33a9a735d7eb9e7f10d5fde03794bcaa9e640db", @typed={0xc, 0x67, @uid=r3}, @typed={0xc, 0x5e, @u32=0x2}, @nested={0x128, 0x5b, [@generic="95f78316ac8ae527ed69941c5e03ef5eeb027d8355a165fd98b1b7f62919", @typed={0xc, 0x74, @pid=r4}, @generic="4e05b759dbc385637089775cadfb317822eeac9ef6098747b78a556a1b95f8e92a5e43a1b1668777a8a5dbf35c6cf0a2393a1de84ec7fc3bae9cc9f06b3e02613df19df2e6bd302ac5a437cd637211129b4d4d992d8ebc0660d94f888cdcbb16f6e74848b137f6c28ce9863815a2e47539424d19833d06c9b5bf2e7b8f8036220d5e258821f4999d8057388bc802ba7cb0efd20476c6cddf798517ffcb511a3b3ee64716cddef932e90ae20e91581d3dcfe900427bb0fa5627389aeee306114efc01f21ec56f5be1f8f307b3827746413b7100e9e2cefce76934b9f33281df04e949c500a6cb253481eede", @typed={0xc, 0xf, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @nested={0xec, 0x16, [@typed={0xa0, 0x86, @binary="db7a47d49de9647e4de7472bcb8db89406a4109b4e50baf22cda94d9a94c3cfb6d5193d18958d70a3dbcc6ef2ba788ab7ae57ac1d4ab4324906f644f28a7912ea918dc8c99e2e33475303f8a013da84f53a81141753acbff19f69ee4fe4523a87824b1de77f8e59dd175cf7b5a9c31c528a116a45d8408726f084e008002d30b2ab05750c478ef4f8e0dc5442b1cfac42ec5ddd1c5a4"}, @generic="9437a878a58fdd6cee15f02445d4c570bf2ca085014e16e927a529f1545302f0a30e3a7abdc98968e7b1ba3d31ee2daeeccea3e7ebeab78125e8", @typed={0xc, 0x85, @u32=0x3}]}]}, 0x368}, {&(0x7f00000009c0)={0x10, 0x26, 0x20, 0x70bd2b, 0x25dfdbfb}, 0x10}, {&(0x7f0000000c00)={0x3c4, 0x18, 0x100, 0x70bd2c, 0x25dfdbfb, "", [@nested={0x4c, 0x1, [@typed={0xc, 0x4, @str=',\x00'}, @typed={0x14, 0x1a, @str='bdevem1{\x00'}, @generic="6348c954ee44032b92513bbff8fa94b0137999564a8420333022d8c108a13d566e54b03e3e70"]}, @nested={0x15c, 0x3bc991a2, [@typed={0xc, 0x2c, @pid=r5}, @typed={0xc, 0x47, @u32=0x8000}, @typed={0x18, 0x44, @ipv6}, @generic="ba27050bd76d8d86fd6781b88a0b3963b8ce9ddf6c3e6ed73ff76c", @typed={0xc, 0x6d, @str='\x00'}, @typed={0x18, 0x51, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="8347eb1fe4196df48510ccd3a50fd68672e8dbdade944b12add1767143747299d28e2c332406089055798fdde31feb4040b8ab6975175c053e8c5b4e4e667908eb87bcf4b56b2aff0fd05ef658090211700dd9dcad05caf09f16a5925f57b2ee25b4f6948784339166b87026da6489498554473d9b7b54777cdbdfa5ce3619a014f7d088a740265f3ecc0da0fa5b206f83ea14059c9d7be7", @generic="1d8fd242973414c6d753ca471820a9e00b74addb18fb229efdc69dbb6da32d779b5626b9ab772596e0064c4939c992b13d0748814db3ea1257e2b1dc98dda570a6406b067d04bc0a5efccce3db55bc"]}, @nested={0x44, 0x1a, [@typed={0xc, 0x32, @fd=r0}, @typed={0xc, 0x18, @pid=r6}, @generic="b31bc1e59a14ed39c2bafffacb47ae4c9a0a35d013fbe86099e99e64ed26911cd63240834e1e"]}, @generic="94d928712fe65a5644bb43f02844dc7437faeeef93a40781306b22cc17235390a095a3d67e0d74f6d5a9b9587f02fcc7294141d8de280146f0a2123161947ec21ea44fd7295b04b7a8c6d91f48b3fedd9cb0a07326dd3ecb3d1b3dca02a2369d22836848baccf59b0b4eb394de44358c5ee969c3f2ea69c5c887605d03edabf8c4a125cd159e13ac6bc41eb66d8266e05a514bfcb3e58fdb9afd5cb262e8fcc1287cb16f8cac1bf81f074bed8ee3ae174d4743389e530eb7e8450411e64b047b4a1e5374d0", @typed={0xc, 0x7a, @fd=r0}, @generic="c0075573761856541ce44f102c797a2ee01e4db443aec830a860c7c6d66759cdabb41bc3c0dc4c5fa02f36c80aa25bfed01342f63a2c87770d96cf53f28c2a3f09a2e093b66366dbfe1816d07d35dbb28821ef25f13399ebc9626726088bb159eb0941e8578acff1467139c213d004114c074f81f78bc03e789dad5ee5088392d11c14ad04667a97026557a49b282f1b92aaf53d2b0d29f8fb40a033f475229679fa66fbeeca3971a48d3f4d0f1eb98772edf959ed19ce2ac80f820e277914523a8f00e341fa9513519df9fa6643cc3c8ccf01f93b29bf03e358e297ff9c", @typed={0xc, 0x69, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xc, 0x27, @uid=r7}]}, 0x3c4}, {&(0x7f0000001040)={0x3350, 0x25, 0x800, 0x70bd28, 0x25dfdbfc, "", [@typed={0x10, 0x79, @u64}, @generic="af656fa3302c7f5338de5e0b2ebc08e1ea816f859f8afa3f725df12e96ffac480a5395267d0dbf020266a4e2d5bf0521d2ad846161f24f39fef3f63e12fb5272308a2f109db03a6121e77f47d3cf168fb8040c77d6d015efdde815d7589d2dab560b395f45942ecd379cc316180942317c899bd543097282968c4fa31f546dcd3638cece8125ed47bbce62900c8b4eae4cede6b4d2e550d51909e256da0289ad94f0ed4d9a6d8c210b08caea3fc4", @nested={0x3268, 0x58, [@generic="5407279b893b7238d26ac3a96d42683b6f60605e689b9cea83537c2f2f14277bfd4d22489c441434bc7794c2", 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"]}, @typed={0xc, 0x57, @ipv4}, @typed={0xc, 0xc, @fd=r0}]}, 0x3350}], 0x5, 0x0, 0x0, 0x800}, 0x4000854) r8 = syz_open_dev$sndmidi(&(0x7f0000004480)='/dev/snd/midiC#D#\x00', 0x7f, 0x200000) setsockopt$IP6T_SO_SET_REPLACE(r8, 0x29, 0x40, &(0x7f0000004540)=@nat={'nat\x00', 0x1b, 0x5, 0x568, 0x278, 0x0, 0xffffffff, 0x278, 0x278, 0x498, 0x498, 0xffffffff, 0x498, 0x498, 0x5, &(0x7f00000044c0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xffffff00, 0xff, 0xffffffff], [0xffffffff, 0xff000000, 0xff000000], 'ip_vti0\x00', 'dummy0\x00', {0xff}, {0xff}, 0x3f, 0x309, 0x4, 0x8}, 0x0, 0x120, 0x168, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d6, 0x4d5, 0x8, 0x88, 0x1}}, @common=@eui64={0x28, 'eui64\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x4, @ipv6=@loopback={0x0, 0x1}, @ipv4=@rand_addr=0x1, @port=0x4e22, @gre_key=0x6}}}, {{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x10, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @icmp_id=0x67, @gre_key=0x6}}}, {{@uncond, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x10, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @gre_key=0x20, @icmp_id=0x64}}}, {{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x8, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv4=@multicast2=0xe0000002, @gre_key=0x100000001, @gre_key=0x7ff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c8) 2018/03/20 21:43:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000600)) fstatfs(r0, &(0x7f0000000100)=""/218) 2018/03/20 21:43:28 executing program 1: epoll_create1(0x807fffc) r0 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x9, 0x2) ioctl$TIOCSCTTY(r0, 0x540e, 0xfffffffffffffffd) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x1c) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0)={0x0, 0x0, 0x3}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000000280)={&(0x7f0000553ff8), 0x8}) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000240)={0x10000, 0x1, 0x400, 0x9, 0x7, 0x6, 0x3, 0x8, 0xffffffffffffffe0, 0x69}) rt_sigpending(&(0x7f00000000c0), 0x8) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000002c0)="7b661abf562e331f826e92e7bcd3d0ae3fc4c16b599095fbf1b3bdd2e054d378b933cac04e8bca12bcabe6524bf6217d4a014eaef498abbbc3723e5146a1ac615252fb75faf72c923b3429cbf32120c877d88f22519ba4c0147864da476323e0e6f0767c8a99c93e4549cb82655ecd2b69f700a8cd48f091") setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x8, @empty, 0x800}}, 0x1f, 0xfffffffffffffffd, 0x6af, "f7c2c169e52107d16a18d86303c5fb29b213f5d12a2483b70b048c155b325bc2fd7b2beebbacf26d114e0505c3930967e5e6a39b5a87c6702b0ac262ee593bc65afd0d6a2504a81f4deebf24a3884b0b"}, 0xd8) 2018/03/20 21:43:28 executing program 7: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000100)={0x1de7, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x12}}}}, 0x88) rt_sigtimedwait(&(0x7f0000000000)={0x4}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x104) sendto$inet6(r0, &(0x7f00000001c0)="8b1162808e9629d265cd8796d147f54a2027429452c003021cf7eb4d1f76473d7749f0fd44e6c0b6165d4ddecf11bcfe03b015c3ca4d78b87cc1eec7f2356fbfd5f71af96849174b1a6dfebb4f7c4248b797b9df2687be263a133637f37e7ae4de556d63b087a1a513d921bed56d783f06ecaa878714fc93aee63c72588e0bf120877b7ca86ae4d654634b49c5cbc051a77bd42d285f504f4b3a7197", 0x9c, 0x41, 0x0, 0x0) 2018/03/20 21:43:28 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000140)="5500000018007fbdb72da9b7a4a280930a06000000a84308910000003900080090000c00000000001900a30700ffffffee0000dc1338d54400009b841362f75afb4bf02ee35382447f3ab8220000060c6c4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x80) sendmsg$netrom(r1, &(0x7f0000000400)={&(0x7f0000000200)=@full={{0x3, {"75924b4f30023c"}, 0x6}, [{"cd300d639d4fc5"}, {"09e9af635dff25"}, {"6d55ce38e2a5f6"}, {"3e8f15deb1659f"}, {"3017f04359d052"}, {"72186b2716b256"}, {"95996e85c0e64b"}, {"e18e43d5627611"}]}, 0x48, &(0x7f00000003c0)=[{&(0x7f0000000280)="d3599d0c1208627fbaf38c0642f0450c2bb989cd983209b90dce1a6af88743741888c479d6e50b6a9a093e53beb5aca0044d377ac5011792c51ed7cc8c236643570ea4c4d4be5897e7e9cb82b55ad8112e0473292dfaf73941da53fe87880257f406ccef85de8a94990948a17275292e904ef3c3a3ee44aae18cfcc1", 0x7c}, {&(0x7f0000000300)="12e490efeb082324e5d97a4bedd5c7e2f707283331e42ab7d7ee2a1f8113308069f2f27d0ca67ec12bed156576022f84a4319bfa902216fe59b66bacb08b4be1a979b72cc0bf2a28ceb3a6b9a5f5c498335768b92922056faaf443aa94ae6c5a67", 0x61}, {&(0x7f0000000380)}], 0x3, 0x0, 0x0, 0x4000004}, 0x80) 2018/03/20 21:43:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="a4c79bf77551fcb7509309c4607ecc9b10464dc2444bc58a20a4f7104dcecc28e9f1d1b2192528ea4b47a9a1470d2795b345c9ebbb47a33d405f6dee5e95b2ee1b9ac97bba67326a79b408c67a065d9ccdcf060fb25f0a7b46fa1c3480bbb46db1c0f689f7dcfe8041c58c122e0f8ff2ade5eda4e038f70845b2671c4b5b56673fc845496fe73ff4f70c3b9df24bc156606f8a9ad268e45d425f1fce03140502d87d8138632ec11fd3fda30c9e49d011eb512d3f39", 0xb5, 0xfffffffffffffff8) r2 = request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='\x00', 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f0000000180)='id_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="01010000000000000600000000000000", 0x10) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0x460400, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40087705, &(0x7f0000000500)={0x0, 0xffffffffffffffff}) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x2402, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0xc) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000400)=0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e22, 0xff, @empty, 0x3fc00000000000}}, [0x7fffffff, 0x1, 0x3ff, 0xffffffff, 0x81, 0x100000000, 0x8, 0x16e, 0x0, 0xfffffffffffffff9, 0x0, 0xe82, 0x3e58, 0xffff, 0x3ff]}, &(0x7f0000000640)=0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000680)={r6, 0xd, "1c223087e5c86ddfa8ec64e64c"}, &(0x7f00000006c0)=0x15) write$selinux_context(r5, &(0x7f00000003c0)='system_u:object_r:hald_cache_t:s0\x00', 0x22) write(r3, &(0x7f00000001c0)="d5554dbbaef6bf53daf15ac65b0400d52362c68b6a25ff0300000000000006fbde86acf36d4e3f4e23caefec212e2991fb3c59f937ff8a36d95db6cf7e688859d24ba4be1d402f8c82b4f0d20e9cb4e0e4b60c9d36535db7173fccf431a46910e61c5611eec1ada49a3b331c83f8383a5620ed6203b7feeabd4f38d84388c5846c", 0x81) 2018/03/20 21:43:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x1, 0x0) write(r0, &(0x7f00000000c0)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01000000000000ffbf13", 0xfffffffffffffe9a) ioctl$TCSETA(r0, 0x5402, &(0x7f0000948fec)={0x4008, 0x0, 0xfb01}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000780)={0x0, 0x9, 0x26}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000800)={r2, 0x8, 0x0, 0x3ff, 0x2}, &(0x7f0000000840)=0x14) 2018/03/20 21:43:28 executing program 6: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000080)}, {&(0x7f0000000180)=""/133, 0x85}, {&(0x7f00000000c0)=""/34, 0x22}, {&(0x7f0000000240)=""/189, 0xbd}, {&(0x7f0000000300)=""/229, 0xe5}, {&(0x7f0000000400)=""/166, 0xa6}, {&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f00000004c0)=""/113, 0x71}, {&(0x7f0000000540)=""/228, 0xe4}], 0x9, &(0x7f0000000700)=""/246, 0xf6}, 0x100) accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000840)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) socket$pppoe(0x18, 0x1, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000140)=""/28, 0x37e) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/20 21:43:28 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x100000001}}, [0xfffffffffffffffc, 0x1, 0x3ff, 0x6, 0x2, 0x9, 0xff, 0x7f, 0x3, 0x3, 0xd4d4, 0x4, 0x5, 0x4, 0xfffffffffffffffc]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000400)={r2, 0x81}, &(0x7f0000000440)=0x8) r3 = syz_open_dev$sndseq(&(0x7f0000f3c000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f00000ec000)={{}, {0xe}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x3f}, {0x4, 0x1000}], 0x2) r4 = dup3(r0, r3, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000100)={r5, 0x6}, &(0x7f0000000140)=0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r4, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r6, 0x9, 0x10}, 0xc) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000000240)={0x80000000, 0x7}) 2018/03/20 21:43:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000042d000)=@assoc_value={r2, 0x2}, 0xffffffffffffff8e) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/03/20 21:43:28 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x400080) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) 2018/03/20 21:43:28 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) dup3(r0, r1, 0x80000) 2018/03/20 21:43:28 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000100)={0x107000}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) fgetxattr(r1, &(0x7f0000000080)=@random={'security.', 'logon\x00'}, &(0x7f00000000c0)=""/62, 0x3e) 2018/03/20 21:43:28 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x3}, 0x98) signalfd(r0, &(0x7f0000000040)={0x8}, 0x8) 2018/03/20 21:43:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f00000001c0)="ef", 0x1, 0xfffffffffffffffe, &(0x7f000007b000)=@nfc={0x27, 0x1, 0x2, 0x3}, 0x80) recvmsg(r1, &(0x7f0000000680)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x1}, 0x0) r2 = accept4(r0, &(0x7f0000000240)=@nl=@unspec, &(0x7f0000000200)=0x80, 0x800) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x5fef43b5e4fa7562, 0x40, 0x371c, 0x7f, 0x29}, 0x10) 2018/03/20 21:43:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x53, "edd8ccf6054a3aa9b0dae8be7af40c643197bad0911d11a08b760881e8725b50dabe3c556e7b3423c14480e8c1657b5ca35d92b750578f3d4748338d1be9b1c1e49086941123064429af3b258cc837919b2599"}, &(0x7f0000000100)=0x5b) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x6}, &(0x7f0000000200)=0x8) r3 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x1, r3) r4 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r4, 0x107, 0xd, &(0x7f0000001000), 0x47e) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/enforce\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000380)=[0x0, 0x0], 0x2}, 0x20) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup2(r0, r4) 2018/03/20 21:43:28 executing program 6: mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 2018/03/20 21:43:28 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000001100)=ANY=[@ANYBLOB="2c00000001040101ffff1f0000000000000002000c00010001000003190100010c8002000c0000f702000013"], 0x2c}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) dup3(r1, r0, 0x0) [ 90.379868] device bridge0 entered promiscuous mode 2018/03/20 21:43:28 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8008000803, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x7) r2 = epoll_create1(0x0) connect$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x0) 2018/03/20 21:43:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000000c18b2f5e00a971e97515ab26f10000"], 0x14}, 0x1}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x4c3d5773}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20}}, 0x400, 0x3ff}, 0x90) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00000000c0)=""/247, &(0x7f00000001c0)=0xf7) [ 90.436716] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 90.452182] device bridge0 left promiscuous mode [ 90.460211] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 90.472647] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 90.483137] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/20 21:43:28 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000097ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)) recvfrom$packet(r1, &(0x7f0000000080)=""/41, 0x29, 0x60, 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x2000000) renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/03/20 21:43:28 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000003, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0x4005}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x32, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c74657200000000000000000000054000000000000000000000000000000e0000000400000048030000ffffffff080200000802000030010000ffffffffffffffffd8020000d8020000d8020000ffffffff04000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ff01000000000000000000000000000100000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000069726c616e300000000000000000000065716c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800415544495400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3a8) 2018/03/20 21:43:28 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x40000) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e23}}) 2018/03/20 21:43:28 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)={'security\x00', 0x1000, "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"}, &(0x7f0000000040)=0x1024) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001380)='/dev/rfkill\x00', 0x202, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)={0x2, 0x690a5b32, 0x8001}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000011c0)={0x0, @in6={{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x7}}}, &(0x7f0000001280)=0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000012c0)={r2, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}}, 0x84) 2018/03/20 21:43:28 executing program 3: sched_setaffinity(0x0, 0xfffffffffffffe6f, &(0x7f0000976000)=0x75) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) madvise(&(0x7f000030d000/0x11000)=nil, 0x11000, 0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) read$eventfd(r0, &(0x7f0000000080), 0x8) 2018/03/20 21:43:28 executing program 6: r0 = socket$inet(0x2, 0x80806, 0x0) bind$inet(r0, &(0x7f0000000580)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x5, 0x80000000, 0xfffffffffffffc01, 0x9, 0xbc45, 0x8, 0x5, 0x1f, 0x9eb, 0x5, 0x2, 0x3, 0x6, 0x4, 0x80000000]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x10001, 0xc, 0x6, 0xb68a, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x80000000000, 0x800, 0x9, 0x1, 0x1, 0x0, 0x0, {r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x2, 0x8, 0x0, 0x9, 0x7}}, &(0x7f00000002c0)=0xb0) 2018/03/20 21:43:28 executing program 1: perf_event_open(&(0x7f0000001f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/20 21:43:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) bind$alg(r0, &(0x7f0000001040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(xtea-generic)\x00'}, 0x58) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/03/20 21:43:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000006000)=[{{0x0, 0x0, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)=""/117, 0x75}}, {{&(0x7f0000005a80)=@generic, 0x80, &(0x7f0000005e80), 0x0, &(0x7f0000005f00)=""/199, 0xc7}}], 0x2, 0x0, 0x0) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/140) 2018/03/20 21:43:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x7ff) 2018/03/20 21:43:28 executing program 2: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x800, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000000a00)=[{r0}], 0x1, &(0x7f0000000a40)={0x0, 0x989680}, &(0x7f0000000a80), 0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/25) 2018/03/20 21:43:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) modify_ldt$write(0x1, &(0x7f0000000040)={0x8, 0x20000800, 0x4400, 0xfffffffffffff800, 0x10001, 0x9, 0x5, 0x1, 0x9, 0x81}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x8000, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) recvmsg(r2, &(0x7f0000001340)={&(0x7f0000000200)=@pppoe, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000340)=""/4096, 0x1000}, 0x20) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) 2018/03/20 21:43:28 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001600)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001540), &(0x7f0000001580)=0x4) geteuid() ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000040)={[0x10f000, 0x2, 0x4001, 0x5000], 0x3, 0x10, 0x1}) r1 = dup(0xffffffffffffffff) sched_getaffinity(0x0, 0x8, &(0x7f00000000c0)) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00007b1000)=0x81, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f00000000c0)) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/20 21:43:28 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x800400000484, &(0x7f0000000080)="0600000000000000ed1800000000feffffffffffff6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x4100, 0x0) getsockopt$inet6_int(r2, 0x29, 0xc62f1fc852b80645, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = dup(r0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000000040)=""/51) 2018/03/20 21:43:28 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x2, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="d4ce011e66e516ec3b9cd4c9e524e8541659d270df6a1ac32cc225b27c35293d4aab46ea3f5626c7974123e15f99e5d15fe6047ddb035a1a25d680bb864abd506e44b341c154", 0x46}], 0x1) sendmsg$nl_route(r1, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x1, 0x4}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/03/20 21:43:28 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x4, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000080)={0x0, 0xf122, 0x80000001, 0xff, 0xe40, 0x9, 0x9, 0x4}, &(0x7f00000000c0)={0x9, 0x60a, 0x2, 0x3, 0xfffffffffffffffc, 0x0, 0x8}, &(0x7f0000000140)={0x40, 0x100000000000, 0x805, 0xd76f, 0x1ff, 0xf1, 0x401, 0x7fff}, &(0x7f00000001c0)={r1, r2+30000000}, &(0x7f0000000240)={&(0x7f0000000200)={0xfffffffffffffffe}, 0x8}) 2018/03/20 21:43:28 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000400)={0x0, 0x0, 0xfffffffffffffffe}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7ff, 0x90040) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000040)=""/18) 2018/03/20 21:43:28 executing program 3: socket$netlink(0x10, 0x3, 0xd) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=@ethtool_ts_info={0x41, 0x763d, 0x4, 0x9, [0x300, 0x7, 0xffffffffffffffff], 0x4a1e91e7, [0x1, 0x0, 0x3d7]}}) 2018/03/20 21:43:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="726177000000000000000000000000f2d6c1753e5ed4540000000000000000009100000016e7154c1b9261557be5887ea1624dd8ee7ed4de0ad2ed80922fa4d1920a9fbb1bdff970e393ef178ecbdbdc2b16a482e68c378d12d6fb2fb113f126fa80a0e19ecc26c5ec332b69c271b0960db2a1a790291f39f15f6de4bda0c0fd2caf262c2c9cfc48"], &(0x7f00000000c0)=0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@empty, @loopback, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @rand_addr=0x8000, r2}, 0xc) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff9ffc)={0x0, 0x0, 0xffffffffffffff80}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) gettid() getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)=0x0) getpgrp(r3) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000001c0)={{0x2, 0x3, 0x7, 0x1, 0x2fb}, 0x100, 0x6}) 2018/03/20 21:43:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f0000000180)=[{{&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="e004e5fe1a7af87b20c0ae07a33ac66ca56041b7463b968e44b1499fc8137ac275e2361b195a4d267b90e4a218162db576aac3ae76a0c82f7022b4a2cc461700fd2326165a6644021c6c4b535df58c394172cf86201bdb7dee804a97874a27671a4defcd094b3998ef4b4869ae7347b1c55c6a87c503ebda6a78e114f9b6f4ca5f197c639fffffb62b17db109ef0d6c8de698b66d751ed5ac1bd105cc80f0abf6c28448d34e7b8dd89e91fdbdedbf21f8502bcb981e5", 0xb6}], 0x1, 0x0, 0x0, 0x90}, 0x1730}], 0x1, 0x800) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000e51000)) 2018/03/20 21:43:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x40000000015, 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000100)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x2, r4}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'HL\x00'}, &(0x7f0000000140)=0x1e) 2018/03/20 21:43:28 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x10001) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_eeprom={0xf, 0x0, 0xe6}}) 2018/03/20 21:43:28 executing program 7: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000140)=&(0x7f0000000100)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/03/20 21:43:28 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x10}, &(0x7f0000000040)=0xc) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/20 21:43:28 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x5, 0x55ba9fc1, 0x9, 0xffffffffffffffad, 0x5, 0xec}) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="07000300000009000100926c74b8c2a84bcac0a80a7833288e7d58b21cf980de1c9fc468697f120b541e6771f1ad32230428a6d52fd64e106c76f5a593c0dbc989ba"], &(0x7f0000000100)=0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r2, 0xa0, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x15}, 0x13f}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x8000000000000000}, @in6={0xa, 0x4e21, 0x98, @empty, 0x8}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000240)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x100000020011, r1, 0x0) ppoll(&(0x7f0000781fd0), 0x0, &(0x7f0000d98000), &(0x7f0000000000), 0x8) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000280)={&(0x7f0000000000/0x4000)=nil, 0x4000}) [ 90.799719] IPv4: Oversized IP packet from 127.0.0.1 [ 90.805089] IPv4: Oversized IP packet from 127.0.0.1 [ 90.825347] audit: type=1400 audit(1521582208.965:154): avc: denied { ioctl } for pid=13720 comm="syz-executor3" path="socket:[43135]" dev="sockfs" ino=43135 ioctlcmd=0x8946 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/20 21:43:29 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000004c0)='asymmetric\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f0000000540)="f1", 0x1, 0xfffffffffffffffe) socketpair$inet6(0xa, 0x404, 0x1ff, &(0x7f0000000140)) 2018/03/20 21:43:29 executing program 0: perf_event_open(&(0x7f0000c72000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x81) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@ipv4={[], [], @local}}, &(0x7f0000000080)=0x14) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/20 21:43:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x5e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000000000000000000000000000000ff02000000000000000000000000000100004e220008907830afcbc51c71bdb21b46ccd515dc1bf90c08de23f54bcce5f7dc9842e114fbb0802f625860b223592ae745b2f634c3d0cc1b656f823d88737f154cf93f54833066af9b0409d5dab764efa9c086ba0480f1826a967edcbf7209b658e29358f75edcc9524994a0b7e2fc69bd97fdf605fc311e4dc9dc8f6a67eb73e747b7148c66c10a1e2c5ffd3c91798b3810eca666c568f19492681da0b52ca0f8b6f3333fbe6494bb08cbb628da2a1df89101c4e04be1"], &(0x7f0000775000)) 2018/03/20 21:43:29 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x38) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x0, 0x3ff}) fremovexattr(r1, &(0x7f0000000100)=@known='system.posix_acl_access\x00') 2018/03/20 21:43:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, r3, 0x0) utimensat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d00ffffca3b77a1599f33ec320c715b000000000001000000080003000a00000000000000"], 0x1}, 0x1}, 0x0) 2018/03/20 21:43:29 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x2) ioctl$KVM_SMI(r0, 0xaeb7) madvise(&(0x7f0000cac000/0x2000)=nil, 0x2000, 0x3) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x30002, 0x0) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000001, 0x4000) ioctl$KDSETMODE(r2, 0x4b3a, 0x2) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f00000000c0)) 2018/03/20 21:43:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x83, 0x0) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x81a0, {0xffff, 0x8, 0xd6, 0x3, 0x3, 0x15b}, 0x9, 0x7}, 0xe) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000326ffb), &(0x7f0000d09ffc)=0x5) 2018/03/20 21:43:29 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000100)=""/55) unshare(0x28060400) sendto$packet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x7f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, @in6={0xa, 0x4e22, 0x115, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @rand_addr=0xffffffffffffff04}, @in6={0xa, 0x4e23, 0x83, @empty, 0x9}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x94) pread64(r0, &(0x7f0000000140)=""/146, 0x92, 0x0) [ 90.887146] IPv4: Oversized IP packet from 127.0.0.1 [ 90.892436] IPv4: Oversized IP packet from 127.0.0.1 2018/03/20 21:43:29 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) fchdir(r1) sendto$inet6(r1, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) listen(r1, 0x7) r2 = accept4(r1, 0x0, &(0x7f0000622ffc), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000014c0)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, &(0x7f00000015c0)=0x100) 2018/03/20 21:43:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'ip_vti0\x00', 0x8000}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0xffffffffffffff70, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) recvmsg(r2, &(0x7f0000001340)={&(0x7f0000000200)=@pppoe, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000340)=""/4096, 0x1000}, 0x20) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x400) bind$llc(r3, &(0x7f0000000080)={0x1a, 0x32d, 0xfffffffffffffff8, 0x8, 0xfffffffffffffbff, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10) 2018/03/20 21:43:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast1, @in6}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f00000002c0)=0xe8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4002, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000180)) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f0000000300)={0x148, 0x23, 0x829, 0x0, 0x0, {0x40000000000c}, [@nested={0x134, 0x65, [@generic="d70fa255361386e76947def853c2a1603e0b54fb0fb4a3875eaffae2b4ca6332ace72e35f41b4d353be7a3a8370370c831b04ac7861caf3a29e3e5d0b7fa9dc510906551dbc8eca2", @typed={0x10, 0x29, @u64=0x9}, @generic, @typed={0xc, 0x2f, @uid=r1}, @generic="6f3d5a7ad5f90772a132f61a44821a19f7aae42524d36d2a2b4ecd941501f9a6792535a322c04765c68783ec32f8e8f0f1257fe0b1aaed9ddb7986b2d9be07c962b13e6ce5f6859d58914b97ecd81c1e339ea920030fef3ae804b178bbd1f67089c6cdd0e63db575081ff715fad94599fb488a17b8fc3a99ab9aa40bf3b7fc763df65e89d18514ea80c4e866c53bb5a52e2b66880370d9b03852e8a2f60a33a77ddce8b5beb8584b6f496735201ad4ddb6ef6a213b112ef3e953d277cd378f369930bcdb3ddbacff5781"]}]}, 0x148}, 0x1}, 0x0) 2018/03/20 21:43:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4002, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000080)) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = inotify_init1(0x200004) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x3d, "4c36aa616b56170ba27748625fe52cf32d5ff5762ecbc846d79284dd93b28af6a8522e85947dbe083257230aa5ab99f8fbdb78c5773e5601d8feaa512a"}, &(0x7f0000000180)=0x45) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0xfffffffffffff001, 0x7f48, 0x0, 0x100, 0x2}, 0x98) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) move_pages(r3, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0) 2018/03/20 21:43:29 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) tkill(r0, 0x11) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)="890f04000300000000e60000e3", 0xffffffffffffff72) 2018/03/20 21:43:29 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x287}}, {{&(0x7f0000002100)=@nl=@unspec, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000002040), 0x0, 0x240440d4}}], 0x2, 0x0) 2018/03/20 21:43:29 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d000000c6d46a8671a80700280ff4000000fd17e9", 0x39}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95)=0x3, 0x4) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x1b, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x14) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x503400) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000140)={"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"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/20 21:43:29 executing program 2: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xac, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x7ff, @dev={0xfe, 0x80, [], 0x11}, 0xfffffffffffffffb}, @in6={0xa, 0x4e23, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x98d}, @in={0x2, 0x4e21, @rand_addr=0x3ff}, @in6={0xa, 0x4e23, 0x3b, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x20}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, @in6={0xa, 0x4e20, 0x2304, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x4, 0x7, [0x0, 0x7, 0x4, 0x1, 0x6, 0x5, 0x1]}, &(0x7f0000000180)=0x16) write(r0, &(0x7f0000008000)="f1fcb61d7f", 0xfef7) 2018/03/20 21:43:29 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x3, 0x400) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000180)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x402, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="d947e8ad970d901d379cbc8b05862df0", 0x10) r2 = socket(0x10, 0x802, 0x3) sendmsg$nl_route(r2, &(0x7f00001a1000)={&(0x7f00002eb000)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001900110100000000000000000a00000000000000000000001400050000000000000000000000000000000000cf483b2b22285a7a5152f0e085e643a7ce67e67949a5ba2459e4f68c6f5258ea5b01724ea58b89cc1bec7ad5e2f340ad6da610f615e4a54c69ad6d6e01d5"], 0x30}, 0x1}, 0x0) 2018/03/20 21:43:29 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) socket$inet(0x2, 0x80000, 0x1) fchdir(r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e01000)) connect$inet(r0, &(0x7f0000893ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/20 21:43:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x3}, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4) 2018/03/20 21:43:29 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xff, 0x400000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x1, 0x10}, &(0x7f00000001c0)=0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000e96f7d)=""/131, 0x83}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) 2018/03/20 21:43:29 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e23, @rand_addr}, 0x10) 2018/03/20 21:43:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x10, r2}) 2018/03/20 21:43:29 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) flock(r1, 0x8) sendmsg$alg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="47736c23ecb51674aa07802e823b175540a8a8a13664f53c0527f7ce17bb511f8201f3737be790867412f6ccbcad86a01efb65ade4f68d80c32757e0fbe8c4367407390b163eb7aaa766e2467be159e4c6127261e6676bf2068a58c5e8bf096fb2f47c5a43d01606d37960d5e35872aa86e60c507f586717a689", 0x7a}, {&(0x7f00000000c0)="fd1dd156e71145f877823d37ddab5459b6fd705924bf3af6ece4c9a0bba0d2ad419dcc1ee0a4040b199bd2", 0x2b}, {&(0x7f0000000100)="929fca540836c94830977c07347d308892a551b6dba88640a2367430c2be8c621e096fec86ba7c2af284bb22d44db5db56c62d8b28e1724f3b7f292cfe482c0dbeb6e50f357bc955e0604a1d2b122c84b2868b6906a4e71613e4e06cde185c5a67d53b907dfc8c1df69dacb8f4af24b6844f8c1ce5da99c87e88f33918a1736619b6013e952e7db411459ebaa14da294aff595c9696b0790af3f18133b98e20a186a860c2f7294d937f43f1e", 0xac}, {&(0x7f00000001c0)="d75725633942cc36c7a4bb2ed94d04fa23596a7c00e660800e88d76288d54e806375450243dd999038309fb21ee9fae91a30752b8489e8ee1296d819d4f9526aacfb033e4cfe1fc2b6482795f36ac52f1775fc312b4aa6603c4a7fcd72840d55ce2691a0050a22082e7d327899538f978a846a66bd4a12342c601737f1011cdcc7fa47fc5f3cc7e892c3dfcf284084887762e39c0658d12763a7cfad5c1d8f9c9b465efdaba97681bcd5f04c69371df8bc4f677ad7236dcfbc", 0xb9}, {&(0x7f0000000280)="11b6b440488effe1d10e29afb61c5e0e66ebc404b6fa25ff99350204ad71b7dff0f31a940e6701e3cfe913fa8c327cc43fd1a94e0d5ffafff7f0a859e086771300c69a9aa021472107b42434aaba07465be1f4345363dfd854e574592177704c5c643d4340004b503993bb377f030f7c4ade7066d4", 0x75}, {&(0x7f0000000300)="6b11bef0633aaf33954d9615777aac428755266d4e1e6219cfe33012b0fc1213dd4aba2e570388c8ba887b5ad6b835a2cdc21aeb53151231c6d911439b1428488767835d7ccc8e148a82f8f2bba63d146d9564db1b681c3ea610af733f53ba724ea1b25cad200d51fed5bb0d092544183490dda324", 0x75}], 0x6, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x160, 0x10}, 0x40000) 2018/03/20 21:43:29 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000)={0x10000000000}) close(r1) 2018/03/20 21:43:29 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={"6c6f3a0100"}) r1 = accept(r0, &(0x7f0000000040)=@ethernet={0x0, @link_local}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x130, 0x8, 0x1, 0xf5e, 0x5c3, 0x5, 0x101, 0x8, 0x10000, 0xac69, 0x5}, 0xb) 2018/03/20 21:43:29 executing program 5: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000db8ffc)=0x36, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0) close(r0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x4}, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r1, 0x2, 0x8}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x1a}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x6, 0x80000000, 0x800, 0x400, 0x1, 0x10000, r2}) r4 = getgid() syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0x8000, r3, r4, 0x852e, 0x2301004) prctl$setfpexc(0xc, 0x50082) 2018/03/20 21:43:29 executing program 7: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x806, 0x0) getsockopt(r1, 0x8c, 0x9, &(0x7f0000000080)=""/127, &(0x7f0000000100)=0x7f) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) 2018/03/20 21:43:29 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x40042) recvfrom$ax25(r0, &(0x7f0000000040), 0x0, 0x40000000, &(0x7f0000000080)={0x3, {"eba38df669aa8e"}, 0x4}, 0x10) r1 = socket(0x18, 0x0, 0x1) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000180)={0x5, 0x0, [{}, {}, {}, {}, {}]}) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendmmsg(r1, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000003040)}}, {{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000001380)="9c", 0x1}], 0x1, &(0x7f0000001440)}}], 0x2, 0x0) 2018/03/20 21:43:29 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) rt_sigreturn() r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x900) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000000080)=""/50, &(0x7f00000000c0)=0x32) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0xa08, 0x4) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000001ffb)=[0x0, 0xfffffffffffffffe]) munmap(&(0x7f0000004000/0x3000)=nil, 0x3000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000100)=""/83) 2018/03/20 21:43:29 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = dup2(r0, r0) recvmsg$kcm(r1, &(0x7f0000000400)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000100)=""/149, 0x95}, {&(0x7f0000000240)=""/176, 0xb0}], 0x3, &(0x7f0000000300)=""/209, 0xd1, 0x2}, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000200)) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xfaec) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00') r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000301ff8), 0xffffffff) 2018/03/20 21:43:29 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2}) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/03/20 21:43:29 executing program 0: mount(&(0x7f0000000080)='.', &(0x7f00000000c0)='.', &(0x7f0000000040)='exofs\x00', 0x1000000, &(0x7f0000d1cfff)) 2018/03/20 21:43:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x40000000000007, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40200001, 0x2010, r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x480, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f00000000c0)=0x15d) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100, 0x40000) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x140000000000000, 0x1000000}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r3, 0x1ff}, 0x8) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/49, 0x31) 2018/03/20 21:43:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2f, 0x100) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x80, 0x14000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r1}) seccomp(0x2, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080)={0x2}, 0x4) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f0000000040), 0x0) 2018/03/20 21:43:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000062bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000000480)=@delpolicy={0x50, 0x14, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e22}, 0x0, 0x3}}, 0x50}, 0x1}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x40) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000500)={"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"}) sendmsg$kcm(r2, &(0x7f0000002d00)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)="8d72ffd49876ce3c7eff3f16125d87d9ad476ebab2ef323d2f47e5cad829c63183e31620687a1ce5ed78e33b3ff612decf015ae3fbbb19fd8e3e83f675c8cc893dd091cfbabe82120693bdb44c196a84121161810593d80f1fa993e4f79bac61cb18b561f1b0dce95364481f785d582537eb2fc6570f2c90f52507ca44043ee641b6510d88c4d9fd583d33df3cfbba548f0d83324a600577be55", 0x9a}, {&(0x7f0000000180)="8d9da2b37f50732d3af4e9c6b887f949624fb0251eda13c55364ca136fc6557158f0afc0a8496ef3606dc4f37eeb1b4b836459eebcb6e25d67c0d6f1f351d28a8d34258e3aff173f15c6c138", 0x4c}, {&(0x7f0000000200)="6a9ff4ec9c03d207f9ce270edc69d96e28167c28d26e08cea1ee78cc1b350c8badd1459f4e2fb71d20d00fdb63e6a0c3f02129a99ebb3a9a081c1637ede2727fc5b10e439748a1460d8eb032bb7ba67359ae2cf7666a93e9925d15099c9ea0f4e8df6a0e6a2b045811cda1fde9d6fd4ee61c1b542dd5f88284b169d5b176f720fc1387a1c53f6f5b950c0cb63494b4e15d31b46a24deb0393a2ee8af706492278ee8c30fb5a39baf4d8310", 0xab}, {&(0x7f00000002c0)="8a11f34e6b46dc993b", 0x9}, {&(0x7f0000000300)="3402498affe088c7ac773910e3cf820daa1f4c80603e7d4fa562510268f51b2708cd35b4d7f80c032cd4c854344906a8e54b0a21fddd7433014a4485d8656f3799e8cde0f4ffb29c6ae27323758ec98d7a29a2fa73f2429ea61b128d39a60124bb5dd419ab102f58c8e9b66d7a75f7425ca3d55bdc0c02e0ea3b691703ec8052dc59d2e0e397110ddedd98f6", 0x8c}, {&(0x7f00000003c0)="175e09f92721fafaa4a3660a42", 0xd}], 0x6, &(0x7f0000000900)=[{0x48, 0x11f, 0x0, "96d0fd60777bf5769983143d2f40f02e28a6a9f79e032ca944703967d53d65f879a22dda1d673c37a19c12e0beddebd43d4dd248"}, {0x20, 0x3a, 0x8, "981c9d28c748f3e00a1c35ea01"}, {0x1010, 0x12f, 0x6, "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"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{0x50, 0x13d, 0x3, "0424bb3a76be16cc88933e6ca1a2c98dc38ebe12c6acee46177cbf206976c81d9e14385c0005d5fbf009b7250e999c816e67f88370de45e9cd4abc11b23464db"}, {0xa8, 0x103, 0x2, "a909066e91866bc34293e218414886fe8dc20964000539343dc5ab05546625d319d0dbbf2b8ead0939a04f12471dc338141e8e5c99123eb7c4787a90853b9c4b480b36188e3b7f6c7494707865e72e5e0a743ee4b4adc9ffcb7cf2e55e6e209c42eedffd845789794ecd77780e065885828b4068923643ef32858e74e675653ab4ee69f743e99266adef152596bc65bbca"}, {0x98, 0x1, 0x7d, "b49227d35a67ec901d571078e2dceba157f2125da26a467516869aea8106d709f6241213cb3706ceaf2160193c5e6f5efaca11b7e2d7d6d75a56da18498f393c14b48c7e6739b22452361be664e1f3e3487cbf4c624eee802021f22c7363aba588ba26a3275e710099b1e725c1aba321f2e30bd0491ed0f7f85bbf3560e88cbdec3eef"}, {0x90, 0x1, 0xcbe, "21300cfddbcb50fac5d1568d3ac3aa95b5dc7903cc5343763963810cfa41acff41309652263840909fc418c2fad8ea9b7da8e337edfc0aa19facff98053946d6a6050e2ece3db574038ae107afe3bb3e458df00cd333a0b4fb9ce9763d2bbd2a42e5d3ecf99633f3dcb23ce4381b593d8c49947a4afa21ff7fd7"}], 0x23f8}, 0x40000) 2018/03/20 21:43:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x800040000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) 2018/03/20 21:43:29 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0xfffffffffffffffc, 0x400000008, 0x0, &(0x7f0000000000), &(0x7f0000aba000), 0x0) futex(&(0x7f0000000140)=0x1, 0x4, 0x3, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)=0xfffffffffffffffc, 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x80, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x40000) 2018/03/20 21:43:29 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0x6, 0x7, 0x6, 0x7, 0x0, 0x81, 0x2000, 0x6, 0x1, 0x0, 0x1, 0x2, 0x973, 0x200, 0x8, 0x531e, 0x0, 0xfffffffffffff800, 0x4, 0x2, 0x80000001, 0x3, 0x400, 0x200, 0xdeb, 0x1000, 0x1000, 0xfffffffffffffffc, 0x4, 0x4, 0x400, 0x6, 0x8, 0x8, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000580), 0x4}, 0x2092, 0x200, 0x3, 0x7, 0x6, 0x4, 0x800}, r0, 0x101, r1, 0x2) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000150100000000000000004000000000009500ed94dd5cbc9d46950c00000000000029d8b1cf676f47b570db73952e83c73538f37e1d9c5edff6593117000100003fdb2e6b3cf14ec36c6abb405062c654ddd8955943522a774395f22f177eeb24b893e3a1114b12e236acdeb78f38ff26500f4727f972e35123866f37653e78eaf1eb4fd55160259331a166584caaf68f754046b51702ce5eb1342e50434de157448c9769b99c40e59e0dc0aee0d51c5635ce8decb1e04f990b201226e906f4d9d429b0fbd9"], &(0x7f00009b4000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f00006d1000)=""/195}, 0x48) futex(&(0x7f0000000140)=0x1, 0x0, 0x1, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)=0x1, 0x1) r2 = semget$private(0x0, 0x4, 0x600) semctl$GETPID(r2, 0x1, 0xb, &(0x7f0000000200)=""/251) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000500)={{0x7, r5, r3, r4, r6, 0x8, 0x9ee}, 0x7, 0x10000, 0x9d7b}) 2018/03/20 21:43:29 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x4a, 0xc, [0x46d20a3a, 0x18b, 0x8]}) ioctl(r0, 0x3, &(0x7f0000000080)="5b04884391cae8e74af191e48a87989b24a7698240ad02e5f16d707475ea8968627bfca6bcc32a633ec7ae5931a0d1ed8dce568f76bd7135853dfd88d871dd200a1890a8b0bfa8158286c64fada9d3185ca929f281ebb32b9d428a782fb97c0c8f1029") 2018/03/20 21:43:29 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x40000000401070c9, &(0x7f0000000100)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80, 0x0) epoll_wait(r1, &(0x7f0000000080)=[{}, {}, {}, {}], 0x4, 0x10000) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xb35, 0x40200) 2018/03/20 21:43:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000003ff4)) dup2(r2, r4) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getsockopt$inet_mreq(r6, 0x0, 0x24, &(0x7f0000000140)={@dev}, &(0x7f00000002c0)=0x8) r7 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) shmctl$IPC_RMID(r7, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) dup3(r8, r6, 0x0) ioctl$VHOST_GET_FEATURES(r5, 0x8008af00, &(0x7f0000000040)) fcntl$getflags(r0, 0x40b) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r9, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r10 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x8001, 0x20000000}) ioctl(r10, 0x2285, &(0x7f0000007000)='S') syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) 2018/03/20 21:43:29 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x5a8, 0x7, 0x2}, 0x10) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) 2018/03/20 21:43:29 executing program 5: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x33, 0x141000) dup2(r0, r1) r2 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) fcntl$lock(r2, 0x5, &(0x7f0000fd1fe0)={0x0, 0x1, 0x0, 0x8000000000}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x111) flock(r3, 0xf) 2018/03/20 21:43:29 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x4, 0x40, 0x2, 0x9, 0x0, 0x4, 0x80200, 0x8, 0x1ff, 0x6, 0x1, 0x9, 0x1, 0x7fffffff, 0x9, 0x100000001, 0x401, 0x80000000, 0x8, 0x80, 0x7, 0x10000, 0x5, 0x0, 0xfffffffffffffff7, 0x0, 0x3ff, 0x4, 0x2f74, 0x6afd, 0x7ff, 0x40, 0xffff, 0x8, 0x19, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000180), 0xf}, 0xd5, 0x3ff, 0x81, 0x3, 0x5, 0x1f, 0x4}, r1, 0x5b5, r0, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000140)={r3}) r5 = dup2(r0, r0) getsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000040)=0xf24, &(0x7f0000000080)=0x4) clock_getres(0xfffffefffffffff3, &(0x7f0000be2ff8)) bind$bt_rfcomm(r4, &(0x7f00000002c0)={0x1f, {0x7, 0x1, 0x2, 0x5, 0xe47, 0x10}, 0x8}, 0xa) clock_getres(0x5, &(0x7f00000000c0)) 2018/03/20 21:43:29 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = dup2(r0, r1) ioctl$KDENABIO(r2, 0x4b36) 2018/03/20 21:43:29 executing program 4: r0 = socket(0x1e, 0x3, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req={0x0, 0x5, 0x0, 0x3}, 0xfffffeef) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x12, 0x3, 0x401, 0x39cd, 0x81, 0x6, 0x5}, 0x6d) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0xc0200) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000240)=""/88) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000200)=0x3ff, 0x4) socket(0x19, 0x801, 0x7) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f00000001c0)=0x5, 0x4) 2018/03/20 21:43:29 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x2000002, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r1 = msgget(0x1, 0x8) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000000c0)=[0x0]) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000240)=0x0, &(0x7f0000000280)) r6 = getpid() r7 = getpgid(0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x100000001, r2, r3, r4, r5, 0x48, 0x1}, 0xffffffffffffffff, 0x7, 0x4, 0x2384, 0x101, 0x5, r6, r7}) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cc000/0x2000)=nil) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r8 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000340), &(0x7f00000003c0)=0x60) ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000400)={'eql\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000200), 0x11a) 2018/03/20 21:43:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x4e20, 0x0, 0x8}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6, 0x40}) 2018/03/20 21:43:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f00000000c0)) listen(r1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r2, 0xa0, 0x8}, 0xc) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r0) 2018/03/20 21:43:29 executing program 1: r0 = socket(0x10, 0x80003, 0x200) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/180, &(0x7f0000000100)=0xb4) 2018/03/20 21:43:29 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) readv(r1, &(0x7f0000000040), 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)=',', 0x1}], 0x1) 2018/03/20 21:43:29 executing program 7: r0 = socket$inet(0xa, 0x803, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000007c0)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x200000cbe}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x7, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="49d360f52300a86f823955b345336a0197f6851343099ed0a42c79b997d32ab6f749dfa9e46aeeccc8635511766e78bf268c1896acbf06e8e2d4d3c5df5fa9ef5220822f44caa639a1676295bbd427a53c8e33375f5e84ae9ad6", 0x5a) 2018/03/20 21:43:29 executing program 3: r0 = socket(0x200000000010, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x1002}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) write(r0, &(0x7f00000000c0)="2400000026007f000000000000007701000000ff01100000000000000000000000000000", 0x24) 2018/03/20 21:43:29 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x3, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) write$fuse(r3, &(0x7f0000000080)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) readv(r2, &(0x7f0000003240)=[{&(0x7f0000000040)=""/34, 0xfffffffffffffe96}], 0x3a8) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/128, 0x80}], 0x1000000000000146) 2018/03/20 21:43:29 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x80000003, 0x10, r0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f00003ecfa0)={0x0, 0x1d, 0x8, @tid=0xffffffffffffffff}, &(0x7f0000000000)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff1ff5)='/dev/mixer\x00', 0x105400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000dfd000)={"1281b3f73a3bad4ee0e3721cacda6bdb", {0x4, 0x1, 0x80000001, "a29fa8ff976b", 0xf8}}) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)) poll(&(0x7f0000e95ff8)=[{r1, 0x244}], 0x1, 0x2) timer_gettime(r2, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000c2b000)={0x2000000000000081, &(0x7f0000000140)}, 0x10) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000487ffc)) r4 = dup(r1) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r5 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f00004fc000)=[{r5}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f000035afff)) ioctl$int_in(r4, 0x5452, &(0x7f00000000c0)=0x6) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f00007b1000)=0x7d, 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f00004f4fe2)=""/30) getegid() timer_gettime(r2, &(0x7f0000bf0000)) delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x0) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x20000000000000, @loopback={0x0, 0x1}}, 0x1c) recvfrom$ipx(r4, &(0x7f000078df0c)=""/244, 0xf4, 0x0, &(0x7f00008ceff0)={0x4, 0x6, 0x5, "b7f24b268bce", 0x2}, 0x10) ioctl$TIOCCONS(r6, 0x541d) 2018/03/20 21:43:29 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000000)="072d38b7a9e6eb17896540e959b7eaf5036f73bd98c55450c7712c0907daa074e35d82a7d05469b6948884a6832f383a88b73da0083a343ee11b9e97d1deb6d0bc548a6fce859e32972c888026a15d80096761df3946eee7c231eb8ae23a0fc558190df2b92ac0b2e631e01e1dda02a6620fe622f5e01869d8ddcc5826ce3db91ca5587365aef29812b68023a6b978d8e8cfa9aa952df81ea0bbc7d263d8c24445b2de3b6f04f227f0fbb226f2f9c49b3a8f61caa4ba394a880564b55793f9d564b661e5a3a9e997cd0f371850735e40678f5a6d", 0xd4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x3) 2018/03/20 21:43:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='schedstat\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x57c1, 0x40000000008, 0xff, 0x3, 0xfda5, 0x5}) lseek(r0, 0x2, 0x0) 2018/03/20 21:43:29 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) r1 = dup2(r0, r0) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000001c0)={0xffffffffffffff40, 0x3, 0x1, 0x0, 0x0, [], [], [], 0x10001, 0x8}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000000180)='Gd', 0x2, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/25, &(0x7f0000000100)=0x19) 2018/03/20 21:43:29 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8882) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x5, 0x4, 0x0, 0x100, "666ebc5eb71a6c25e987e34b06bbedf7d564a7cc37c055118930293e64e73f8896199dc4c8af3aa32bf2b304", 0x9}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_delroute={0x30, 0x19, 0x715, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/03/20 21:43:29 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='cpuset\x00') perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0xff, 0x9, 0x1, 0x2, 0x0, 0x0, 0x200, 0x8, 0x2, 0x5, 0x36, 0x9, 0x20, 0x1, 0x5, 0x0, 0x4, 0x1, 0x8, 0x100000000, 0x7f, 0xff, 0x9, 0x0, 0x177, 0x80, 0x4f, 0x9, 0x5, 0x7, 0xe2, 0x8000000, 0x9, 0xffffffffffffffe1, 0xfffffffffffffffe, 0x8, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000000340)}, 0x20, 0x33, 0x3, 0x4, 0x6, 0xfffffffffffffff8, 0x9}, r0, 0xffffffffffffffe1, r1, 0xc) exit(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="4c0000005200080029bd7000fddbdf250a00000008000100", @ANYRES32=r2, @ANYBLOB="080005000004002008000500ffffff7f0800060003000000080003000400000008000200ff0100000800050003040000"], 0x4c}, 0x1, 0x0, 0x0, 0x480c0}, 0x40014) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/20 21:43:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000710000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x10050) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}}, 0x14}, 0x1}, 0x0) 2018/03/20 21:43:29 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x110) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[0x8001, 0x0]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r2) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0) r4 = accept4(r3, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000240)={0x64c, {{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x101}}}, 0x88) 2018/03/20 21:43:29 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80, 0x8) getsockname$llc(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000380)=[{0x64}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/20 21:43:29 executing program 7: r0 = creat(&(0x7f00003f1ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x100000000000c8, &(0x7f00005b8ffc), 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x200, [0x20000080, 0x0, 0x0, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x42, 0xe8b7, 'ifb0\x00', 'syzkaller1\x00', 'syzkaller1\x00', 'teql0\x00', @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xa0, 0x110, 0x140, [@state={'state\x00', 0x8, {{0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 0xffffffffffffffff}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x1}]}, 0x278) dup2(r0, r1) [ 91.612333] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/20 21:43:29 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x48000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)=0xffffffffffffff06) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x179, 0x8, [0x0, 0x0]}) 2018/03/20 21:43:29 executing program 5: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000004) r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x4000000000008, 0x800) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f00000002c0)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xc000, r1, r2, 0x0, 0x6, 0x20) 2018/03/20 21:43:29 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000440)='../file0/file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000001c0)='ramfs\x00', &(0x7f0000000200)='eth1em0\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='ramfs\x00', &(0x7f00000002c0)='ramfs\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='ramfs\x00', &(0x7f0000000380)='ramfs\x00'], &(0x7f0000000400)) symlink(&(0x7f0000000000)='../file0\x00', &(0x7f0000000480)='./file1\x00') open$dir(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) 2018/03/20 21:43:29 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x501640, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {r1, r2/1000+30000}}) syz_open_procfs(0x0, &(0x7f00000001c0)="617474722f63757272656e740070826c6f5d7598412553fcdac20b65b50e8612a3a8e80ca1cf718c6c05f509a17111612367aedd240e8bd4cef3fb6a9031c56dfba1391f760ec01dfa74e4c988487ddd6643dcd5a28379cdf1eb22970e2f024c4aa3") [ 91.703557] audit: type=1400 audit(1521582209.844:155): avc: denied { map } for pid=13930 comm="syz-executor4" path="socket:[43420]" dev="sockfs" ino=43420 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2018/03/20 21:43:30 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x800000102, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000000c0)) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0xfffffffffffffea3) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) signalfd(r0, &(0x7f0000000040)={0x7}, 0x8) listen(r1, 0x3) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="54000a79c54b77d9c7", 0x9) 2018/03/20 21:43:30 executing program 5: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x2, 0x5}, {0x0, 0xe33b714}, 0x10000, 0x2, 0x7fffffff}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0xff, 0x400}, {0x7fff, 0x13}, 0x4, 0x4, 0x7}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x7b1, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}, 0xdb4a, 0x8, 0x7fffffff, 0x1, 0x90}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={r1, 0xf5, "312ce93c8147677ac979cd31b9833fd557bff175dc0472693fc1f82973d463fc22b3745714f7af05304e78cecbfefcbb979a06822ce7ff3712754f346dbbec6d8e2de10af9a6978d54cd16e7122847e4e051de09c5a70949a6a1d7e962045c956a9c865ae263a70c84b898015edc80ccc679ad616a1f1cdf62af27366efed88f6ad776cfc3cbc1dff43a5bc1fd2429be7fdce48976750ee99d5af66149a45dacaa90f189e9635350231a03bc55efaba3c2b44b3f4921cbab9bf985efa8d08b648e287e44738cf1bf6b5dd27db8575a4c7d38e1c8cebdfc0ea6d3960ce6789ba536541b0457a8ead6d0901292ddfb696a981ce2fdb7"}, &(0x7f0000000380)=0xfd) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x4010, r0, 0x0) r3 = openat(r0, &(0x7f00000003c0)='./file0\x00', 0x2, 0x40) r4 = getpid() statx(r0, &(0x7f0000000400)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000540)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f00000005c0)={r2, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x6, 0x2}, 0x90) ptrace$getregs(0xe, r4, 0x7fff, &(0x7f0000000680)=""/68) getsockname(r5, &(0x7f0000000700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000780)=0x80) getpeername$llc(r7, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x10) tgkill(r4, r4, 0x1a) tkill(r4, 0xd) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000840)="27a5fd0a27aa52cd7f216cd773c28c3e", 0x10) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000880)={0x4, 0x0, [{0xa20, 0x0, 0x68}, {0xbdd, 0x0, 0x9}, {0xbf3, 0x0, 0x3}, {0x2f1, 0x0, 0x2}]}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000900)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) write$vnet(r0, &(0x7f0000000a80)={0x1, {&(0x7f0000000940)=""/232, 0xe8, &(0x7f0000000a40)=""/45, 0x3, 0x3}}, 0x68) r8 = msgget$private(0x0, 0x0) msgsnd(r8, &(0x7f0000000b00)={0x1, "087150370ae711f3020589af0351f1651108bc2f394fe8de63c010349f48ed4d9b7b1519973450fe68a6828d619cd8f87f7f47dff25824f7af4b59496c1abd428493caf579950367d11399154559bd7596696c0f324386416a69ef53b1434ae1a72015849cfc27dde70d0e7341cdc5272d506c83429d4afc3936e78775642abed6022c4c8f4edd391ba36496b4a952b8969b241a96608716802fc0ab355f39dc2593612de1818760b1332f0a6581804857408805eccf0767d04e6d5212382cd70b9bad1bb071e64263"}, 0xd1, 0x800) finit_module(r5, &(0x7f0000000c00)='&', 0x0) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r7, &(0x7f0000000c40)={r0, r3, 0x2c71}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000c80)={0x3, 0x106, 0x7f}) ioctl$TIOCSBRK(r3, 0x5427) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000d00)={0x0, 0xfff, 0x1, 0x1, 0x7fffffff, 0x9, 0x1, 0x1, 0x0, 0x3}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000d80)={&(0x7f0000000d40)='./file0\x00', 0x0, 0x18}, 0x10) 2018/03/20 21:43:30 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x2) r3 = getpgrp(0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000080)={[], 0x5, 0x8dc, 0x3c, 0x0, 0x7, 0x1, 0x1f000, [], 0x5}) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) write$selinux_load(r2, &(0x7f0000000380)=ANY=[], 0x0) close(r0) 2018/03/20 21:43:30 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00000002c0)={0x2, 0x0, [{}, {}]}) r3 = gettid() tgkill(r3, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$nl_generic(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xec, 0x28, 0x714, 0x70bd2d, 0x25dfdbfd, {0x6}, [@generic="be7bfc8c01a70f14b9eb3eaeb426d0b44e93abaffb6d05568459603055c231916b1eab1bee797dc4fe0c1ebbf42eb01e74659ade5d9a860ee96268c254b43d250000a94a524e90b8a6398f92f07396c6ad9857c52ae05d5c098c0f5a65fee2890d9ddd9c6bc4ed0b03363fe3aa1f5c893c0f1b29d08528e3d0f9c0e43771f438ab8ba62074a2b5c426b86df01e7e4f696367b82dd6aedd8f4c589784d654a87b67e05d4460170f185c46509b9c7701c051e4a2d997ba7af2429cc6e810db5ff3605874071805d08988c902", @typed={0xc, 0x54, @fd=r1}]}, 0xec}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000240)=""/38, 0x26}], 0x1) 2018/03/20 21:43:30 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x4, r0, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) dup2(r1, r0) 2018/03/20 21:43:30 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffff}, 0x13f}}, 0x20) syncfs(r0) write$rdma_cm(r0, &(0x7f0000000200)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f00000000c0), 0x4, {0xa, 0x4e20, 0x372, @dev={0xfe, 0x80, [], 0x13}, 0x80000001}, r1}}, 0x3fe) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x80000) getsockopt$inet6_dccp_int(r2, 0x21, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$ax25(r2, &(0x7f0000000240)={0x3, {"44d11eb0d57bae"}, 0x8c8}, 0x10) 2018/03/20 21:43:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) listen(r0, 0x1f) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x4, &(0x7f0000000000), 0x349) 2018/03/20 21:43:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000100)) mmap(&(0x7f000014a000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000), 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) clock_gettime(0x0, &(0x7f0000000080)) 2018/03/20 21:43:30 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f000000c000/0x1000)=nil], &(0x7f0000000080), &(0x7f00000000c0), 0x0) r1 = mmap$binder(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x3, 0x10010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1}) 2018/03/20 21:43:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/48, 0x30, 0x0, &(0x7f0000000100)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d3a00000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000003ff8), 0x401) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000180)=0x1f75fbd0, 0x4) socket$l2tp(0x18, 0x1, 0x1) set_mempolicy(0x0, &(0x7f0000aa9ff8), 0x1) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000000080)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) 2018/03/20 21:43:30 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000ac0)=0x0) fstat(r0, &(0x7f0000000040)) io_submit(r1, 0x2, &(0x7f0000001cc0)=[&(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000b00)}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001b40), 0x0, 0xfffffffffffffff7}]) 2018/03/20 21:43:30 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x7fff, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0xc2f, 0x4) r1 = semget$private(0x0, 0x0, 0x230) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00000000c0)=[0x100000001, 0x1, 0x47e8]) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0xff6, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x0, 0x4, [{{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @loopback=0x7f000001}}]}, 0x290) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000003c0)={0x10000000}) r2 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0xffffffff, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000440)={0x50000010}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000480)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000004c0)={r3, 0x1}) ioctl$VT_RELDISP(r0, 0x5605) getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000005c0)={r3, 0x1}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000600)={0x8, 0x5, 0x1f, 0x2, 0x400}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23}}, 0x2, 0x3}, &(0x7f0000000700)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000740)={r4, 0x8000, 0x5}, 0x8) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000780)=0x10000, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000007c0)={r4, 0x6}, 0xc) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000800)={0x7fffffff, 0x8}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000840)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000880)=""/3) clock_settime(0x5, &(0x7f00000008c0)={0x77359400}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000900)=[@in={0x2, 0x4e22, @rand_addr=0x3ff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x81, @empty, 0x3ff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}}], 0x98) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000001680)=@filter={'filter\x00', 0xe, 0x8, 0xc80, [0x0, 0x20000a00, 0x20000d00, 0x20001048], 0x0, &(0x7f00000009c0), &(0x7f0000000a00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x4, 0xf6, 'bcsh0\x00', 'irlan0\x00', 'bcsf0\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0x0, 0xff, 0xff], 0xd0, 0xd0, 0x148, [@connlabel={'connlabel\x00', 0x8, {{0xffffffff}}}, @pkttype={'pkttype\x00', 0x8, {{0x2, 0x1}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xd8, 0x0, 0x64a, 0x0, 0x0, "557ed35465da747351f1c226043533464e450b9a1f3ae45a342d841cb509a80a8a6a13ae9b7248185039ca5282a220c2725704a4172066d211c7b2985dba8322"}}}}, {{{0x5, 0x1, 0x892f, 'eql\x00', 'bcsh0\x00', 'vlan0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x108, 0x138, 0x188, [@physdev={'physdev\x00', 0x70, {{'bond0\x00', {0xff}, 'irlan0\x00', {0xff}, 0x4, 0x2}}}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x4, 0xaf70}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x14, 0x6006, 'syzkaller1\x00', 'rose0\x00', 'dummy0\x00', 'tunl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff], 0xa0, 0xd8, 0x208, [@connlabel={'connlabel\x00', 0x8, {{0x1, 0x1}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffe}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xda02, 'system_u:object_r:root_t:s0\x00'}}}}, {{{0x3, 0x45, 0x5, 'gre0\x00', 'vlan0\x00', 'vcan0\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xe0, 0xe0, 0x110, [@rateest={'rateest\x00', 0x48, {{'ifb0\x00', 'gre0\x00', 0x1, 0x3, 0x2, 0x1, 0x7, 0x6b, 0x8, 0xa3}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x4, 0x22f0, 'bond0\x00', 'teql0\x00', 'erspan0\x00', 'ip6_vti0\x00', @empty, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0xff, 0x0, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0xe0, [@statistic={'statistic\x00', 0x18, {{0x1, 0x1, 0xcb8, 0x4, 0x7ff, 0xff}}}]}}, @common=@STANDARD={'\x00', 0x8}}, {{{0x9, 0x1e, 0x8137, 'ip6gretap0\x00', 'ip6_vti0\x00', 'syz_tun\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xccf1f5fd18fce192], 0x158, 0x188, 0x1b8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@dev={0xfe, 0x80, [], 0x13}, [0xffffffff, 0xff, 0xffffffff], 0x4e20, 0x2b, 0x7, 0x4e20, 0x11, 0x28}}}, @physdev={'physdev\x00', 0x70, {{'gretap0\x00', {}, 'yam0\x00', {0xf004fd02c7a1c74e}, 0x4, 0x1c}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x6}}}}]}, {0x0, '\x00', 0x6, 0xfffffffffffffffc, 0x2, [{{{0x17, 0x28, 0x9aff, 'eql\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], @random="864d241fbe9a", [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0x128, 0x128, 0x160, [@ip={'ip\x00', 0x20, {{@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0xffffffff, 0x3, 0x21, 0xc, 0x3c, 0x4e21, 0x4e24, 0x4e23, 0x4e22}}}, @stp={'stp\x00', 0x48, {{0xfffffffffffffc87, {0x2, 0x0, 0x5, @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x542800, 0x90, 0x7, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff], 0x4e21, 0x4e24, 0x100, 0x200, 0x7fff, 0xb1, 0xe23e, 0x90, 0x7, 0x8}, 0x8, 0x800}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x9, 0x0, 0x0, '\x00', 'erspan0\x00', 'vlan0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x110, 0x190, 0x1e0, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x2}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4, [0x0, 0xff0000ff, 0xff, 0xffffffff], 0x4e22, 0x7f, 0x0, 0x4e24, 0x15, 0x10}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"284d2d554935d4e2ef519e755a3f9aeb4d3b796af84f1ba7200a9ebb4445"}}, @common=@mark={'mark\x00', 0x10, {{0x15488be60eb950ab, 0xfffffffffffffffd}}}]}, @common=@log={'log\x00', 0x28, {{0x8000, "201902a3840f6efc18fed2c38c077b00c7de67a713e13fdef2cef45c9fb8"}}}}]}]}, 0xcf8) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000001700)={0x1, 0x9, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty]}) r6 = inotify_add_watch(r2, &(0x7f0000001740)='./file0\x00', 0x4000000) inotify_rm_watch(r5, r6) r7 = getpid() fcntl$setownex(r5, 0xf, &(0x7f0000001780)={0x0, r7}) 2018/03/20 21:43:30 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x8000) ioctl$KDMKTONE(r0, 0x227e, 0x0) 2018/03/20 21:43:30 executing program 5: r0 = socket(0x13, 0x80800, 0x5993) read(r0, &(0x7f0000000100)=""/63, 0x3f) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/175) 2018/03/20 21:43:30 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x18, r1}) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0xc100) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/20 21:43:30 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ccdff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="f3bf8b769012b41671f93d5417e6160741f3f94ad2ea589ab8d413fa1364dcaa7a1c7e41f3b4a34fd493fe551f4d7afcc660acc65b7b45211e855a89bf2f38a041bb94fe2a4510e0461a", 0x4a, 0xfffffffffffffff9) keyctl$get_security(0x11, r2, &(0x7f00000002c0)=""/171, 0xab) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/117, 0x75}], 0x1) r3 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0xc38, 0xc002) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000ebdff4)) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xffffffa8) [ 91.991266] QAT: Invalid ioctl 2018/03/20 21:43:30 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x8001}, 0x6, [0x2, 0x10001, 0x10001, 0x80000001, 0x6, 0xffffffff80000001, 0x0, 0x2]}, 0x5c) sendto$inet(r0, &(0x7f0000fd0000), 0x3, 0x200007fb, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) 2018/03/20 21:43:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000002000)=@get={0x1, &(0x7f0000002000)=""/52, 0x800}) 2018/03/20 21:43:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r1) madvise(&(0x7f000090b000/0x1000)=nil, 0x1000, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) read(0xffffffffffffffff, &(0x7f000060df9c)=""/100, 0x64) 2018/03/20 21:43:30 executing program 5: r0 = socket$inet(0x2, 0x3, 0x19) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0xfffffffffffffffd, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="b100485caa2a43332a128ef508004500001c00000020000290f50101bbe518e684ca6eb500000000ffffffff11009078e0000001040061c1ff30242ae8bbad930b5abffd06abee98a2020cb4e0bb16fe"], &(0x7f00003b5000)) fstat(r0, &(0x7f00000001c0)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x200400, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000280)=""/237, &(0x7f0000000380)=0xed) 2018/03/20 21:43:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='attr/keycreate\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=@random={'security.', '\x00'}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r1, 0x0) r6 = fcntl$dupfd(r4, 0x0, r3) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f00000000c0)="baa000ec66b80c0000000f23d00f21f866352000000c0f23f80f0155fa0f20da0f0011f081917a232900baf80c66b828bd0e8466efbafc0c66b8c073000066eff3650f01c80f2b621fbaf80c66b8bea1a38666efbafc0cb8de97ef", 0x5b}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/20 21:43:30 executing program 7: r0 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x4) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x1, 0x10000}) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) 2018/03/20 21:43:30 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x5, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000300)=0x84) read(0xffffffffffffffff, &(0x7f0000000100)=""/154, 0x316) 2018/03/20 21:43:30 executing program 1: r0 = memfd_create(&(0x7f0000001680)="a0656d317b6d696d655f7479706500", 0x2) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000016c0)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)=0x81, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000137f0000010c00060002000000000000ed57"], 0x2d}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000280)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001700)=0x0) sendmsg$nl_netfilter(r1, &(0x7f00000041c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4101}, 0xc, &(0x7f00000000c0)={&(0x7f0000004200)={0x658, 0xb, 0x6, 0xb25, 0x70bd25, 0x25dfdbff, {0x5, 0x0, 0xa}, [@generic="790dd05f7e0941e1b3520fbfddd2a3e0fba74515ca04e4172ebf7ca31e8b0491573dc9be361ecce3220b", @nested={0x20, 0xc, [@typed={0xc, 0x3a, @pid=r3}, @generic="50d7a6130d4636db8b69816b51"]}, @nested={0x2a0, 0x21, [@typed={0xc, 0x45, @u32=0x7}, @generic="122fe65ded92139ef8b2159dad0daaf90d97000f9df2793f71de5c2150a95cf2f5a7e9cdc381746dfd520c1a6155cb2ec3ba2288002e4051bdb6ee4f75a0abb4f4f59ff2b9ae53e4ddb4ccb65c69dcf3f228ddea19ee2ab0e8de41f3510210de2060cd5e56db4160e7e747c4f7c19e64ba7bcc7eedfd3c2a612679b419a1a79abba39ba48273", @typed={0x18, 0x48, @str="a0656d317b6d696d655f7479706500"}, @generic="382fc6ad92f87001d19818a0325ea375d0dd0033f9959ae5d918322958d3755d476c7ace1b74aa8c9ee7b2452c2d8c1fa5c474", @generic="093743a0758dbfa8cda7164e1a9267ee90256568366ae370bfca35db1bb0f847ff9a6cf8fb5e69d790f0895057c2f90a4e314f9cf037219b1581d995c7a0828cbe9d8e52dea3b37a90a528af8e1e0884f4cb63154c5cb226bb", @generic="faaa3b88f992f89a8a289d02fde6c55a7c5376632c9dc8251a2ef408a86a2c72c2359934371d4a2add3bcd388fc0454368fcb0a3a83b19e7c976ee2a8d3c53708eb591f848579f3546aa1daaf00dc6dab9e924ca6b", @typed={0x8c, 0x91, @binary="d07500525e8bbbf5907d6a53b176164971787986c526375082801df59f8808048fab7cac4a8d8fdf2e9e091561581a2f9f96794e063222ad99095f27d50c3c0e53677ed899b19019358472b15e6f8fee80e67c197a659425dec89ce0b6d0d0ee4cece874353e7f6eec3ce54e0508fb5a987f457001b80a67c5efb935bcb3f8bddc"}, @generic="6ca651816e5b2ede1858bd997cd5980387fab0e9a9afcd54604b94e82ffb12f7b11a5efb4af78ec05ec235a678d881bd217b011ef1f4380a2c84f2f60d14b84129a2d63bef7b1ad85089605448372dea33e7d8ebe5c64626c055e15a76ef1486983b3772d3e12034252033", @typed={0x18, 0x93, @ipv6=@dev={0xfe, 0x80, [], 0x10}}]}, @nested={0x238, 0x36, [@typed={0xc, 0x6b, @u32=0x4}, @generic="d16f9f8741382265382e570db472692ae9bf3456b6de56707e5158c7cd97d40bac32e974a6c1839f5aafb7a1755341247c1ec8b2ae309c485405e3144c2ab1a6b77a0b5db6edfb343a33cacdb96a38a4e5f1616b92fae0e2e1284f38e6bfc6444719e1b26a370ed428d67e5eb7f8a2af6603973df21d441ed0e6c06abb70261ed4f0f70684b7e7357ca387040bb8f20f2fbca3f6b6770403488523c214215fde6ed129acec30d62eed6719cf6d3a82f2e06af8b7a9ecb18df5db9bb2144f32d1157947246458cc7b3eadb7148b1afb4b9bdf0d22b59571d7f158b710983afbc6fe9fc75e46cbecaaa0a85c88f3535e", @typed={0xc, 0x64, @uid=r2}, @generic="d7886c954c6b97a2f2b140368c664c37b6c309669ead4f713fbe3402668933d44fe8d77841a495902400310784ce098cc43e115272a98824bddaa7b058d8f76773ab9ada1bd19aae4c43d0da86a1bb15a42cc456af5a3d5d8dab91186c4897670f640669c153163b4deda2ececb159ecb3bdba0797ce44a104560d98d9e2ffe4a20cac0b7558cd161a22ccda2d83", @typed={0x18, 0x70, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x84, 0x6e, @binary="ea343fdb4e619e9222a9ade2df90f701ffc05e9ccf6474a21f9a1e7b0f8ccd48f4ba3fbfd8417d750f0dac83eaebf5dee8162620b40e2add82638eac245aa367f9594db4e5fbd5c58e4ca5604caad75446d26198006ce71841c7bb23bcbd417a6f2b953674e3453453a4e9c998fcb4698ebb05f31552df1795"}]}, @generic="b52b063cf4f033651f8934e2633a3b4c01a137811431871dbc521eeb7eaffa7bd4a28c6febf3850ddba4fd8770917757e4a27bddfcd7c021785fe784416c0ac1c49c79722ded7872eeb61cda6af682e4c25a8447ec005c4608de1adaf8d604fcf36d1829e2e107d5bb3c128a8b66766c6ed54f74e9de6aba779be598e9998fd924891fcb6f972391ee35efe3349d73323205aba1514a55134f46082e55cce7193110d1d69cc30cd39ddffc50b55d6143b5d6", @generic="efa91eb81baae714cb4c98e77ca396bb029eccdfb1c250ce985d209faa86ba9e456ab983856498e6a72fad5852e4fcb40eaf0e2d242461c0d45fbaa6f5156a2005e12657348b0b823106622014437d8176b6cbc78c2487c2db56c639bb3142c6e25a906ca824d810e2b22b96aaa4"]}, 0x658}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) [ 92.021389] QAT: Invalid ioctl 2018/03/20 21:43:30 executing program 3: socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/20 21:43:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000014d280000e840484ab60c0000000000000000000000"]) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/20 21:43:30 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x1, 0x6, 0x8, 0xc, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_ident={0x2, 0x0, 0x0, 0x0, 0x6}, @sadb_x_policy={0x8, 0x12, 0x4, 0x1, 0x0, 0x6e6bb8, 0x1, {0x6, 0xff, 0x2, 0x1000, 0x0, 0x7fffffff, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x1a}}}]}, 0x60}, 0x1}, 0x4000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000600)=""/58, &(0x7f0000000640)=0x3a) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/03/20 21:43:30 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000e80)=@ethtool_per_queue_op={0x4b}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x10, 0x2, 0x2}, &(0x7f0000000040)=0x18) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x84) [ 92.067118] program syz-executor6 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 92.081969] netlink: 'syz-executor1': attribute type 6 has an invalid length. [ 92.087270] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 92.090448] netlink: 1604 bytes leftover after parsing attributes in process `syz-executor1'. [ 92.150952] netlink: 'syz-executor1': attribute type 6 has an invalid length. [ 92.161167] program syz-executor6 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 92.183930] netlink: 1604 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/20 21:43:30 executing program 2: perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000040)) r3 = accept$inet(r0, &(0x7f0000000340)={0x0, 0x0, @rand_addr}, &(0x7f0000000380)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000003c0)={0xffffffff80000000}, 0x4) 2018/03/20 21:43:30 executing program 4: munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@un=@abs, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/219, 0xdb}, {&(0x7f0000000240)=""/12, 0xc}], 0x2, &(0x7f00000002c0)=""/21, 0x15, 0xffffffff}, 0x40) listen(r0, 0x8753) pwrite64(r0, &(0x7f0000000340)="8fa70dd3d90eecbc5efb9cf6a639be4ff88cf991ae970b154cce48933e576b9d8059017590dfeb7f726d4877d7c059c8fb68b7f1d340bd49b53824321644f0", 0x3f, 0x0) getpeername$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14) bind$packet(r0, &(0x7f0000000400)={0x11, 0x10, r1, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000440)={0x8, 0x7ff, 0x800, 0x0, 0xa2, 0x8, 0xfffffffffffffe01}, 0xc) r2 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0xfff, 0x10000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000540)=@nat={'nat\x00', 0x1b, 0x5, 0x430, 0x0, 0x1f8, 0xffffffff, 0xf8, 0x2c8, 0x398, 0x398, 0xffffffff, 0x398, 0x398, 0x5, &(0x7f00000004c0), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xc}, 0x0, 0xffffffff, 'dummy0\x00', 'gre0\x00', {0xff}, {0xff}, 0x6, 0x1}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x6273, 0x4, 0x8, 0x7ff, 0x5, 0xffe00000], 0xb6, 0x80000000, 0xb66}, {0x2a91, [0x1f, 0xffff, 0xffffffff, 0x8001, 0xfffffffffffffe00, 0x5], 0x9, 0x0, 0x9}}}}, {{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x90}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x10, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @gre_key=0x1f85, @gre_key=0x3}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xffffff00, 0xffffffff, 'teql0\x00', 'syzkaller0\x00', {}, {}, 0x16, 0x2}, 0x0, 0x98, 0xd0}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x8, @dev={0xac, 0x14, 0x14, 0x1a}, @rand_addr=0x8, @icmp_id=0x67, @port=0x4e24}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x14, @rand_addr=0x6, @rand_addr=0x100000001, @icmp_id=0x67, @gre_key=0x101}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x490) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0xffffffff, 0xa002) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000a80)={r4, 0x0, 0xffffffffffff8000}, 0x8) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000ac0)={0x101ff, 0x0, &(0x7f0000ffd000/0x3000)=nil}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) r5 = accept$netrom(r2, &(0x7f0000000b00)=@full, &(0x7f0000000b80)=0x48) r6 = syz_open_dev$dmmidi(&(0x7f0000000bc0)='/dev/dmmidi#\x00', 0x2, 0x101000) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000c00)=0x2, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c40)=@assoc_id=r4, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/ashmem\x00', 0x200, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000cc0)=""/41) sendmmsg(r2, &(0x7f00000085c0)=[{{&(0x7f0000000d00)=@nl=@proc={0x10, 0x0, 0x25dfdbfc}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d80)="657f24ed440e342224c0ccad3b7f41512e55d0673cf247e68e37a6350f3ee82edbfaeac6c6905a611a5be8ffd097c7b7da8e2edaa0ca57ab2709fded2f387c14c8d9e8b7c9471259a4efb8c81f5147a5af49e95ee800d22525d75bcb8f4aacd5a6a4546899f38a967d52aad9953d5badc32f33c09b73ea50", 0x78}], 0x1, &(0x7f0000000e40)=[{0x90, 0x115, 0xfff, "5df8d570fb13e0490893d40db741f5b5b3b7d3b15fc85a6cc6b2c09dc81d0dfc31cb53bcca40bc3e75b48b06312dfcbba7c86ee9cc7a676307211efe6c5976889e4db4e59c2184b1f1df536970afb10fecfd0ebd43e75132268db4607a939eda16a91c2cfccad35c3b86b30ca483017b0df974d325676362f2a7cd"}, {0xc8, 0x10b, 0x10001, "741e7cbcffee269a7c93eb7a9469a01a50cdf6a87552a19e773b3bf44ca5aa5985320086121a1a9b0c27dcc2c9c9ea8dd00f08eb7bd8dbbdaabba162ea4b8b2330194205683e2059c59cde4249e300942d0b9e1f09eeee46235e966872b86cfed714dff33ceedc81594a3558c22d0c24da4161857c4e71c1f871e5ab71a4291a6fb5838977f4cc5ffc662f4b4abc26edf3ecfef992ca92fc4ca443ce6aa62ace132bd8a91484c7749cb37f7718561d6b47e99168"}, {0x48, 0x11f, 0x8, "92c757cfd22a2c2f76f5a03cc176e1df5c3716dde1eaffe0937e495b931038b57dfe3e29c7d33d7baa14d820d984414645b028e9adb773"}, {0x60, 0x0, 0x3c8d, "d01e547d176e25085cab60976b63455166e45a221cb169a64d7917dd8bdd8411679bca1f41414f3b42148682b6d81dba432d112af7597fecbf0821266be4400c9485aec2a9a3db9715cbd9"}, {0x78, 0x113, 0x510b, "09b0aecfac4cf04e5fbf558315a57cf6aa5fa20d16fd0ecf36d8a248e9a597721d150bf47108195f0a7d4b61c3c990d37aa2164aa831985250dd8328447889ef3a75ef0d4433a3a9dbb4f0e44d7668f44202f55e5ed8ad50b9d92f0d8f3d16f56b00f60084443e"}, {0xf8, 0xff, 0x8, "c6e879013879e16309a78d6fcb1137d4572be7f00b239422e0b4934a51fbbb5c6aa47b30bedcf1e4e139ac766794ea19407fbbfa3b2e1adab42f7a55651b0df0ba7e6da33cf9b82a95dc1b65230ba57d2f11894ab7afc21595690f19c027ea35cb4a031992e58cfa3aa535eb5d7c370de7e3be3c8b295ec72e8c38f1cd5311276b831913b1e0a0f94385b8818ffe22ca40f8e4f39ea99282dfa2894e656a0723007bc554c242f0fe3690be0af222a003e5d50e9c0f28ead1e5ca25ac6e605caae61bfd5c83f13bc827060325b3dc5e9ed2308cae9ad673aaa31f0686c26df0cea2faac643d929822"}, {0x28, 0x1ff, 0x5, "9c2c3b327942e80043028fda37620ac08d9d8ebd"}], 0x398, 0x4000000}, 0x8000}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000001200)="45405f6fd7d8b9873725c74329e182d6b5916f84f762b5f8258a6f967d254542a3668194b9238ebdb256612910", 0x2d}, {&(0x7f0000001240)="cde399b0b07f4e1c763899284d45c5720f24e4590bd2bca1e481875d8c49a0279899c1f529e85875543823ea4848424359b8ca75e4b90e0c370078532d94e62638e1d299bb836b3144a62c8deda2145e82fff4765af3dd8aeca98261ab5c2a45048deca4fb54f3f5b3e31f018c594a662adebb1d78d20e45343727869bad2c565355fbfcdd24a5982e687ed151ff3d691777e98ad1a9dfbd", 0x98}, {&(0x7f0000001300)="380609cf46198139814977f107eecb1d9e9e4f479cb39d51eda6edf4f8ac9380034ef0074c214b75cf841c1fda5a1e590e834c407c6acb0ae8f081b08fc7d2e75fd000ad0454c90ac868a3e860c8f4fd26330b77cc8a5e8aa676bdfb6056f7fa1be8cd6f2b76fe1bd27311d2cf19fabea957e56e4f4f659259b3f996206d885ffe81a14e7e3f54722d8be77a9ecdd9b8d9b2447c54c3bcbb79758974395431b0a3c86679061e35", 0xa7}, {&(0x7f00000013c0)="03215a21a3f75140f80f28d015411396011410e8863f3461aafb90de0e16ac95d192bf17e8306ad994ebf513d9071a2256b415141bdfe9ae6905a6eb2ff22418605364308a7d411e0b44d83856b51a848835cef2f8aa55d401ea65b11e0910ba6e425339dddf93e831eafc6defac031924d2c55772f6ef1e1963a409dea39c887e64f8e61a4c9765d85c8c16750b1d5a9aa9c88d3ab7c93f2980", 0x9a}, {&(0x7f0000001480)="6da59332eff4a6646b2670ba905cae47dac774ade86f2aaaceb8c29f21df70b55e228163f5f173e482b738d425271f84c7a23a4e4cb6f9d3131b8999e1b9f02fddedf45040b2eeed66b60fb87aeda4c7ab8494d29d63bf342505ff801ddc26fe2b794e2bfe6deb293179bb203a458bbe49c19bc02ebd45e9de564db26a0933c09df9dbc34781622d5fbfd85daeefc103ee32fb06a0a44f61fb6ab7c765dd8b1dac72c8104c3e0d8b685302d3f7b147e945e8bc9afd196270688bf6954c9f2bff713788", 0xc3}, {&(0x7f0000001580)="0ba000369ed6e2c1a3fec4331efd87156220dd268761f5938d1442727d98a81578c6ba0a5615f1aa73ae0a33bd5fba0151733e1b51741d018688e36acb061a37", 0x40}, {&(0x7f00000015c0)="61bba3359a9129be12dbe48f1e0399d3642d135f76c35fa3c8c91449bd24d9771976eb5660ee687b2353b0102750e9e91f7703bb86c42c7340cf3c72be6a6b9054f16d290de521355afae7d5e4d1", 0x4e}, {&(0x7f0000001640)="b6bf4e16dfb828f2f890b64dfd7685c38728232c338b94a9b05db620c4e8f9ce42212c94a4eda97002bd65940fd1018d5ee39dffa597d859832630528ebddda2d0b6", 0x42}, {&(0x7f00000016c0)="5afefc6d0057605f86ed1b421d3bb4446a0ce1324fda67eb3e99c07861bc18f7ca3a71b8651f8483c0bc573a0568b9cceea4746f404185ce89c851f3273f6b0080dd51820cdbe0b3cf1ad579080d9061f6e089a0ed498d9fee5c2a8ce29af4057ef6505fdefd58d6bf0d6581febb5c707f61dabede99844f8e4f06b1470c10773684f7dadc1ceb9ffd6056d2b143c1fb9061c0cc9374cd2d6d90ea30e90f650970c492725ac7ef388f8c49cf046c0e6893e35143e94ced970c6832f9cb", 0xbd}], 0x9, &(0x7f0000001840)=[{0x88, 0x10a, 0x85e, "54aedc3008a63c6770cdc00564356da0309140eac24d12fb4908d3de1915b55cde51fa5901bacb0d2e38a4f7b3e1c5cbd4a07a6d36e05f880836701a809341abcb0887c5773848a3c41984eb33fde9ad4f67223a34614732e05dc82893eaac85e9a9db77383110c6300127bb44b27d0241195bb56b36f8d7"}, {0x80, 0x12f, 0x80, "9e55703fd6e6537369367573c558c7d36ca74c60129dec2d6ab6f5369cc7fd303d3aa4c7baf3d3d970d6e989b2f2bd1e8cd930162139909af006e7e6e2f339da83bb0efa1a73b4608034f838a5b68f1e75023f100d7642e557a53b3f2456b4e3739da61826a939e0ff87ea56e02c6a19"}, {0x60, 0x1ff, 0x2, "a1bf888fac1d5eabdc82c13ca7cc06df2f39e109c2890fe4b9a67d964bb1b68e1f9cb8e40669fe9f7c5654b5dfc5e63f4efe7517b61d4c5620c60ea37a1c0295e3031d45fe528384628b569e"}], 0x168, 0xc081}, 0x8}, {{&(0x7f00000019c0)=@in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xa}, 0xffffffff9ac1f938}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000001a40)="5b5b030f515a5a3d8cab06f3adfb3512a471c7abde9facd19e5dd36fb586712ab73064a906bb81b44c5137aca5cb720d2d67026ee8a35a294a7ab02a13753ea355a096318ecd1bb6e5aa01e18e174552e663d18b5d9096efade98e89da8942899a9b9719be634cccaffcd36d72393f2f44a34d0543519affeee5b79f62fe4347c75f8d44d84bcd3204e256d57cfea0c5e677da355628bdab278d0d74305d1f43bdcd088cd272a4070f76537340cdc90c8707104428e9e6", 0xb7}, {&(0x7f0000001b00)="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{&(0x7f0000006f80)="cd7435155fbf58722680ec83f83e1f225b8f0b8c44b60c46137658d44abd2f91cbc6610ef5cd6e9c71ae04e73fecc1286bedce30c3301d2e3c873c323f0695436f17ef029380f69f0990ac08f967ce7b07ccff8adf5b0dd6aaaecad0492d37222cd3c362dabd9a04fc8db407a5959d459c409520dd9e44d0c3e42b03fc377b01449aa97c54227bed56ac22b1991960d67cf5b49b71e4152b21e434", 0x9b}, {&(0x7f0000007040)="ee45893b702777da126686a829a545195e397fadf20eafca032caf4d9279c127c28fb6eefbf0892dc24aef5c1a1827ec1091ed4677a1cf6d67dc7e37eea781dfdbc62ebf4bb5fa7079918892b4041d68fcdec1894ca4038b3a046c5753cdce28f7bde5ca218b76b9a28f91c27e7b5956fe87042a2a54e5ccc1baa7853f55101f5a2bd6e204ec0d84db67473169e178cd6661f0b6165079611c04498d1c59e362ad86a9f06b56f9566de0ba6edb541f71d95f648642", 0xb5}], 0x3, &(0x7f0000007140)=[{0x1010, 0x1ab, 0x1, 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{0x50, 0x102, 0x9, "faaec434d71cfc4791d9f8b287709d5193b526a6bbd98472b9781f799f277c626ba84705ee8e3b89998b13786749a79ae516074976330b875dbfc5"}, {0x98, 0x1bf, 0x0, "810a83eacea1f96ab5a4cc6612807bebe31d16f18f2dc61c105be665cc325b18620db8dd1447ab516b6506544bb836b74e408b25d701520ddc74321d98106ca84524edcdf6b41d1c0ce29f3bae747e0f59466ed6a5e162e3f30fb2ffe50cc765c487df4699e9c58934984a6e008473d0a23d39f25279808ea106d5c69054804dea45"}, {0xb0, 0x107, 0x3ff, "a424fe7dedb772b605492c75fa34b9513f430bebe1aaabd4d898eccfd6693e6d58d889695e68f7b66eb0f59b23040c3b21226cdae0da26546df359f909edba13a4802974c0e69e6002cdad55a96b905a69915f36a32afcf4bcecd49b7bdd3c373f019f25a527c7cf8a5e070c1d099659246398747fd4345782441cf3c3de749271e3feb78f6ac8232d4dcd60d550dce6118bd82de1798fcb1deb5a6d9ae4"}, {0x98, 0x11f, 0x4, "914f482d286700fc9bf4509f68cca13a85d84c36d640a94403a2b95fce2b7059bcb3de9f4a063e459881814b40319a764cc7dab42a0c1083f96ec3a64336e9e7428afdfe0512ffe2db495f59704895973dd75170a3c16be69ad9386da8f1b9b9894264f31a1ef14d251ebb2a8aa1d975b14b3fb4b9a55cfcaed5009a652c17561086"}, {0x18, 0x108, 0x6, "ac73acc7675f"}, {0x68, 0x0, 0x1f, "313630290e576418ebe6b6e40aa1afd3b7ccc12abbfeaaed74ddaef6cc36af870860ee0c1e058ee98efbe016292c6b6d19ead54e7b7987444a53ad56768b5833167a6f51310851cbdfdbbc234adbb13e000819b7"}, {0xe0, 0x113, 0x0, "08f5f136c6325f5b29201d24e63679bfde578af2989999bf6034ef5dbb60106c7d82d53ad5dd1ccb70f60c3fc685ac3d4a9dcd69c37157aa065c87ba317c9f983dcf5e60925c23c119f63f6c9b5b7b7c84587e9538adf0035250ca35992989eb7e484ae8a4194c848d3bd1d78fdffd263b9fa6d6d59524042fc8926f5c7f6529012f833b59a55bf1b39eb22462725ce0e1ff15dce0441e10180e434aaa89f63f9fc62647f501c0e09574bec53dfcb753fe449ca3ead1976b37898bdbe3888e66466ed10a5730f8dfa7c61df1"}, {0xc8, 0x11f, 0xfffffffffffffffc, "a0938ad464cf588644179d8c508674d0c3506b335a6ae863ab2a113e85f37f3d4dbe9c97dd600be765381ddead093fe0ffc04e7cc9fdb1de0a61ad3d9760601ec30bdba087ade1e8f9a4b6a356b95853f530dfe4a0d4051956c9a0fb3f0267f03e7d1417056eca1b362446a887ec6e13935e5d182709ed49bafff70755a451626df3f02c6c91db0fe481da196b534c6529eac9f2b72082d0c0f15023c4377fd57a483ecc51abf86289b4356e0b6e0e2bf1decba55a9ca5cf"}], 0x1468, 0x40040}, 0x1e}], 0x8, 0x8000) write$selinux_load(r2, &(0x7f00000087c0)={0xf97cff8c, 0x8, 'SE Linux', "e36688355d631f477263"}, 0x1a) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000008800)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000008ac0)={&(0x7f0000008840)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000008a80)={&(0x7f0000008880)=@newspdinfo={0x1f4, 0x24, 0x700, 0x70bd2c, 0x25dfdbfc, 0x2e4f, [@algo_crypt={0xc0, 0x2, {{'cbc-cast6-avx\x00'}, 0x3a8, "8642bda59c698a94f7bb0f43fc253cd88adefc9253639e8bc6e60f2692bc5bff0b16af4856ddb709cfe3994b3b3977778a4b2f79f58b5cfb5d6281e901f60310cfde4e64f65f10253621a89480d6fc26b2ccf0bc15201f25ac8faa41f57dd68cf8bee62b660d183fb37b1a5a202872c83898e6b3ce"}}, @address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x5, 0x2}}, @algo_auth={0xf8, 0x1, {{'rmd128\x00'}, 0x570, "ddbdc019d177465a268688691f15bcd3e05e3bcb922940a791760875b9fd382c26f5737b3d30bd070ea29df8945f1f0558e19574ed4d8a481df562aed31e027d6ccb009f74d9e9389c9ca4feeb8ed2bb0a53f47b1c9834305fc8b4478b5c3d28b18898503728253d22e3337c9b27138d2bcfb0f9fa4980c466e6dfc4a8732dba012f7bf4b65ab382fa11a4e1052e7fc8527b7a86b117bb136c63d8c135a9e2f6deeecd58d94c01c32e097b33173e"}}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x40}, 0x40000) ioctl$int_out(r5, 0x2, &(0x7f0000008b00)) getsockopt$inet_buf(r6, 0x0, 0x0, &(0x7f0000008b40)=""/129, &(0x7f0000008c00)=0x81) 2018/03/20 21:43:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1000000000003a) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20}, 0x1c) signalfd(r0, &(0x7f0000000100)={0x20}, 0x53f) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)="d939962b5ea740421f68b17a1b65a8f98b6308886b57cc083df64409bac6bd4340ce45a17b2bd247cb7ab769f24207de830047934f26737cb06b8723bb2101e227c800dde0a6227d26915336d53fcc9bc645ad83c01a56cf926e42db369f45ffbe279ec28a807bae7767a2", 0x6b}, {&(0x7f0000000180)='yw', 0x2}, {&(0x7f0000000280)="f0a60d6d7189fb97503e9add381bd440bce591118bc1b5886b3e39610fcd7b58593a0cf84ddc61e4f39f9639efda824136e67f55d8c37525aef3d712573dfae99f16c593e387880c990ca3cf317193677c8fa027bfc418cfe89e03536322a40ff9a132dead4aaad28535", 0x6a}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000340)="836cb4d97cb11f624f249edd7b7815bd22c29a83f4ac0e422f6b0a05c33026982d310c3d90cae6a332eb788cdcba19cb6ccdf397b0b959b727201c9478f3489d9fc25f4b8d399c85a4adee4fbbb47c2432373ea6500409a5d90fe9e162fddac4a2340add1c3140db8cd1e396b54202e5dc6ba11dabb2ee169f5bfe09c63a1ffc66168fc9a70465496463b6515c38b88547f99d7511f89e3c72eba68bbbf9d83e770666776b02e4800b97ea745d87835703e729d66bcb4a1ae7845f848cb7135e180df2dd94409f3a07c0bfcdcc16e01afedf45a10795cfde2a005126a0458b67073950b0b04b", 0xe6}, {&(0x7f0000000440)="f04dbfd888d1feef4e36d23b6e503c8d531117532d2d72bc51fb6bb237ac169d0ee6715e6692948e5e2c5f8966718b31534e0aa8fef90aa7d208e060bd1e48d2bc919e0c41e9c452b2e473f1924b35c017dde7f1b2f1929fe864b9f47220a4ffa1d3ff609b656f2ab2ed30af29b33b990f593d45a4b2e9cbee4e8fe471d3cb69a104de6eb89f699adf9de4fd", 0x8c}, {&(0x7f0000000500)="e4c7ebe66fa2112d09145d5ba14202966a284f20b5f7981e053f48d42fcd22d1752f5acba6bb1c802bf835c7f7a93d720b1c24a30491e6b14c6dc3c6cea976d0a17ab45b233784472cf6df3d00fa127a1a3b3232c13745587a88787d707844a8abbb5842d436aaa8f1ba432de4a14cac28d3fc767fd63ade107cd68c5d52ffe833b6383eb846c158796b1175ab3e0a5c722c7f71e20f7c44acce10dd7c30f36e7667fb80089978a0c0bb76b40f3bfdbcee6b7d30e978c8de2cb8db0e58fcf8dd214d9e8d1b09a301b39160f52ecec3c118d9076751b85bc6ff8ac9", 0xdb}, {&(0x7f0000000600)="4fb956036d6c00d55f0d2e4bf29667c6ad6049158bbdae36b9beba6f0b8d88d183907f16fad5ac09a29fde3797ccecda75c85b7e17b263734c5c2bf875e151f352fb5c4e91496bb52debe0bba401a81fbd07bf5719dc481a617098a55e2f746d48ae4718e42b0d85678fc175efa2cea3eadab6ab2e4b97f2d879862d0962815bacad0091ba96313b88726555e09f08", 0x8f}, {&(0x7f00000006c0)="7daaf20f1f0f94316f632e38b4e1a2f59aebe99abfa301", 0x17}], 0x34a, &(0x7f0000000040)}, 0x80) getsockname(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x80) sendmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)="90c0", 0x2}], 0x1, &(0x7f0000003000)}}], 0x1, 0x0) semget(0x2, 0x3, 0xc) 2018/03/20 21:43:30 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xd5}, 0x3eb) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="4e981cfd2a5e2f5f061942fbd1d094597ff99ff6c849aec915b173ac554bf720c6d9") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) [ 92.201106] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/03/20 21:43:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0x8000, 0x4, 0x1, &(0x7f0000ffc000/0x2000)=nil, 0xd23c}) r1 = socket(0x10, 0x1000000802, 0x0) accept4(r1, &(0x7f0000000080)=@hci={0x0, 0x0}, &(0x7f00000001c0)=0xfffffffffffffdb8, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'ip6tnl0\x00', r2}) sendmsg$nl_route(r1, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x1c}, 0x1}, 0x0) 2018/03/20 21:43:30 executing program 3: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0xfff) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x200) 2018/03/20 21:43:30 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x100000b, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x200000) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) sendmsg$key(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)={0x2, 0xf, 0x3, 0x0, 0x48, 0x0, 0x70bd27, 0x25dfdbfc, [@sadb_lifetime={0x4, 0x2, 0x1, 0x3, 0x0, 0xfffffffffffffff8}, @sadb_sa={0x2, 0x1, 0x4d3, 0x80000000, 0x3, 0x40, 0x3, 0x20000001}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xef0, @remote={0xfe, 0x80, [], 0xbb}, 0x67e}}, @sadb_key={0x13, 0x9, 0x450, 0x0, "a8cd6e15210b93742c65d17d4f0ff82aeb59565cde2b14ce8d0504a25d62115ac6846cf8a5b8ff79db9073d21ba4130415ab8fc666604bc154a948730cc7a0bf5ed4850afd9c238f5a8005cefdf01791c4e6eb49f53e2fe0a4300c564ce0177004bbeb3801f1ee9a0b3f4549fec8cc3b016341ac6d8edae46064916af813dcbbbd69129777c341ff0161"}, @sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4, 0x4, 0x14}, @sadb_key={0x1b, 0x8, 0x650, 0x0, "f6220f06bbb43264a3ca6cb6b751167ed2924457bee105388465c6be05b2474dc2e11bbfa79ac819b0cc588339dd8852bcb18ea861af65a37ab8ffd10e65b321f8e52c45f18ccaef1b89047bdb4e25888667f6b2c48c30eac9edf4bb8f5e82f9e6d265c2df147561fa800a7b41332489ff402c044556394794c6905841eab1e71f228180213a919370227bccf855e2e1b10173e1abfa41e236e849272bed79ee769104a243bc8d8c07a53d992d7d2a5624bed675bc28b17311a268c7f1787406825b1eb6bd6e08f383d4"}, @sadb_lifetime={0x4, 0x7, 0x9, 0x6, 0x7fffffff, 0xffffffff}, @sadb_ident={0x2, 0xb, 0x7, 0x0, 0x73b0}]}, 0x240}, 0x1}, 0x40800) accept$netrom(r0, 0x0, &(0x7f0000000080)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f00000000c0)) 2018/03/20 21:43:30 executing program 0: futex(&(0x7f000000cffc), 0x0, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000080)={0x77359400}, &(0x7f0000000000)=0x1, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000140)={0x0, 0x7f}, &(0x7f00000001c0), 0x0) 2018/03/20 21:43:30 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x4000, 0x0) fstatfs(r0, &(0x7f0000020000)=""/4096) 2018/03/20 21:43:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffffffffffff, 0x2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000340)='%', 0x1, 0x20000000, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000000280)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000440)={0x3, 0x710a}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffff800, 0x0, 0xffff}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={r2, @in={{0x2, 0x4e20, @rand_addr=0x400}}}, &(0x7f0000000300)=0x84) sendmsg(r0, &(0x7f00000027c0)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000680)="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", 0xa3d}], 0x1, &(0x7f0000001700)}, 0x0) 2018/03/20 21:43:30 executing program 5: fchownat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x1800) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000da5000)=ANY=[@ANYBLOB="140000fa1c00ffff000000000000000011000000"], 0x14}, 0x1}, 0x0) 2018/03/20 21:43:30 executing program 2: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000000)={0x40000002}) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) sendto$inet(r1, &(0x7f0000000040)="70d89a016e6c35a3b9683b651e0aaefe431a9c6b2e34ee612a11785803d2ac5d6ca2a310492717b11f1f15fe50e94e82b699736d668b3a5e0c9cc056ebc4c22166451410e5f271da1282d4e3ed1bf65faf0f91886394f9e8d21fed830b74b787ca11c748cf3fae", 0x67, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x101180, 0x12) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000140)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/20 21:43:30 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000040)="0f6b11213853794a4b515d47b709f0c27cd05892cac01b65560de9b5c7b994af90c8f8630f6f51fef845af24bfe77382ce1ef9e9cde3dcfa3bf5d12d9ffd344541257a494853bff6ada5425c338856298726a6f4554d", 0x56) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008fdffc), &(0x7f0000c7e000)=0x4) r2 = msgget$private(0x0, 0xe2) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000000c0)=""/51) 2018/03/20 21:43:30 executing program 3: prctl$setendian(0x14, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x4, &(0x7f00000003c0)=0x3, &(0x7f0000000400)=0xa9) 2018/03/20 21:43:30 executing program 2: syz_emit_ethernet(0x7a, &(0x7f0000000000)=ANY=[@ANYBLOB="387709dd86ee00000000000086dd602ea07800442f000000000000000000000000000000000000000000000000000000ffffac1414bb34e1880b0000000000000800000086dd000000000000000000000000000000420000000000000000000000000000000000000000"], &(0x7f0000000080)) 2018/03/20 21:43:30 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffffffff8000, 0x400000) setsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f0000000080)=0x1, 0x4) r2 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000000)) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x6) 2018/03/20 21:43:30 executing program 1: r0 = socket(0x1e, 0x4, 0x0) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x2, 0x1b071, r0, 0xfffffffffffffff8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0xb) read(r0, &(0x7f0000000000)=""/17, 0x11) 2018/03/20 21:43:30 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0xffffffaf, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/165) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000380)=""/174) r1 = getpgid(0xffffffffffffffff) ptrace$cont(0x20, r1, 0x2, 0x2) 2018/03/20 21:43:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0xffffffff) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000140)={0x80, {{0xa, 0x4e23, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x1, 0x2, [{{0xa, 0x4e20, 0x6e43, @dev={0xfe, 0x80, [], 0x17}, 0x4}}, {{0xa, 0x4e23, 0xaf, @empty, 0x7}}]}, 0x190) getresgid(&(0x7f0000000000), &(0x7f0000000300)=0x0, &(0x7f0000000340)) getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) setregid(r3, r4) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000000000004000000000000000000000000000000000000000000000000000000000000008f9cfca3bed50df00000000035f0da31abd9b9de21988a8664924bdfe7d9cdcb3578a5b3ced3139992940e7aaf0f38c9b6409134008a1a543f557f0000000000"]) 2018/03/20 21:43:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000140)=@ax25={0x3, {"f41253dd5e3bf2"}, 0x1}, 0x80) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0xff, {{0x2, 0x4e23}}}, 0x88) accept$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @local}, &(0x7f0000000200)=0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000280)={0x0, 0x200000080000, r3}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) signalfd(r1, &(0x7f00000000c0)={0x2}, 0x8) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)={r4, r5, 0x5}) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/20 21:43:30 executing program 0: r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000000b080)=[{{&(0x7f0000009540)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000009640)=[{&(0x7f000000a080)="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", 0x12d}], 0x1, &(0x7f0000009680)}}], 0x1, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/20 21:43:30 executing program 6: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)=',', 0x1}], 0x1) 2018/03/20 21:43:30 executing program 2: perf_event_open(&(0x7f0000000f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/255, 0xff}], 0x259) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)={0x80000000, 0x0, 0x10001, 0x10001, 0x8f, 0x46b, 0x8, 0x80000001, 0x5, 0xfffffffffffffff9}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) r2 = getpgid(0x0) syz_open_procfs(r2, &(0x7f0000000180)='net/igmp\x00') 2018/03/20 21:43:30 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x25, &(0x7f0000f5b000), 0x4) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) connect$inet6(r1, &(0x7f0000977000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/20 21:43:30 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0xb8, 0x4, 0x0, 0x81}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = fcntl$getown(r1, 0x9) sched_setscheduler(r2, 0x7, &(0x7f0000000000)=0x3) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x6, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) io_setup(0x0, &(0x7f00000000c0)=0x0) r5 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x8, 0x408000) io_cancel(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x96b, r3, &(0x7f0000000100)="1f357338f0925c76d7dbb25c335e2f31eee80c57f89ac3401e13de813d506d6be26cc226f060a87d5c4c3ff592dfa90ea12ed9d623fd4652b0ec3d79945a6aeaffbd760dc8ef3aa8d97fde4ca1d558dfb79286ce1614a9d34d788265f11b7e42e95e327485", 0x65, 0x9f47, 0x0, 0x0, r5}, &(0x7f0000000200)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040), 0x1) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/03/20 21:43:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000140)=""/230, 0xe6) ioctl$TIOCSCTTY(r0, 0x540e, 0x96fd) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0xfffffffdfffffffe) fcntl$setlease(r1, 0x400, 0x3) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x101000, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000002c0)=0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffff05) accept$packet(r2, &(0x7f0000000240), &(0x7f0000000280)=0x14) fcntl$setflags(r2, 0x2, 0x1) 2018/03/20 21:43:30 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/20 21:43:30 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000008ffc)=0x57bd, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005fd8)={'vcan0\x00'}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) connect$can_bcm(0xffffffffffffffff, &(0x7f0000001ff0)={0x1d}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x440) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x3, 0x0, 0x100}) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/03/20 21:43:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001900)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x1c, 0x16, [{0x18, 0x1, [@typed={0x14, 0xb, @binary="307df88465159dc9c7"}]}]}]}, 0x66}, 0x1, 0x0, 0x0, 0x20000000000}, 0x40000) socket$netlink(0x10, 0x3, 0xf) r2 = dup(r0) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000000040)=""/218, &(0x7f0000000140)=0xda) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000000)="9578577fcf") sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80020000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@ipv6_newaddr={0x84, 0x14, 0x700, 0x70bd25, 0x25dfdbff, {0xa, 0x20, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x220}, @IFA_CACHEINFO={0x14, 0x6, {0xb52, 0xcc8e, 0x75, 0x6}}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x7c1, 0xfffffffffffff800, 0x9}}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4005}, 0x2000c010) 2018/03/20 21:43:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000240)={{0xaf80, 0x1}, "7054727431000000000000000000000000000000ddffffff00", 0x0, 0x0, 0x2000000, 0x4e6}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2a0102, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000000c0)={0x22, &(0x7f0000000040)=""/34}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x0, 0x9, 0x1}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000140)={{0x3ff, 0x52, 0x7ff, 0x3, 0xfffffffffffffff7, 0x20}, 0x0, 0x81, 0x800, 0x6, 0x7, "4dfe72581272690f75b354d6d3c14ec64c58fe3d41bdc610472da07d44c141b7c6377e708dfec98531e7d0b18861a64e769a7b3c886c97c584fea30cf0a7de6bdd8616dac4795f050de3c2b00401f91f3d3a7e4e290b681fd3bd908fdbcbca4fad4585f9dfd31722bec85e17810fba18e10c6ebed1aed89d1dfd1f81a77fcf24"}) 2018/03/20 21:43:30 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10028042, 0x0) pipe2(&(0x7f0000fc6ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) vmsplice(r2, &(0x7f0000001840)=[{&(0x7f0000000340)="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", 0xfb}, {&(0x7f0000000440)="13b2645569cfb157cf13cab38edc46e6fb11ebc14b4266ca028e8ddf591f7be60692375b81dfd9d0325820ace266714671725f9f4ea7188a20dbac34f66e4c96bdfb9a5472450205882b72aaa89eb6ae94f72a15fc94d5e15b5115143e26ccc95601a69b12b9e098ac69588be0ef64b7a950c2c5a0b4672d4771a951b9b22850a7ddf2085acc7714a14b15f7b972d1745b482e2262ac5656148e1a46fd7d3fea2167d838c888423a5e6ff31686ab11c1", 0xb0}, {&(0x7f0000000500)="e1ee87d65ed71fa5d00c369a3e458e1c5a0064ed695848f538f0e0414ca61e70be04865cdbf358c6ba209d4d370670620e08a772af203513c25df92c79fedf59a14d34ae044877291c27ad33e7d2225e58e2a9a4fd2d2c36337267c1ffd5e2273b967a8d8c801c14167aaface0245a6ce544a179", 0x74}, {&(0x7f0000000580)="ec1d6d691b147916336317b0dbfa0e8e42d866390f1f8bfaa952741d34e7e669dfa7bb6f44d61edb6c68f9ac091434c63f388277570db5be30909ede0681caaa198656d0a79d5d0b72fbf64c7b00a5ae99dce10037a39349", 0x58}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="308b8322d3f4b1bd5bdefd333d5e9db4acb092dd97bff431c230b5fb91ca8b1243ffb97de65664f889969f68a32b28eae67f578da6faff379f4674cf12a5c956e0f46d6d14088c5bca444954ed981ab9fa95d62e337f", 0x56}, {&(0x7f0000001680)="0c3fae38d538a9f3204a8e21264741f1fc4cb20c8c4b233dde8631a437b1752a711a7e3db7ce1bd1f0a661ed797a1a1d36e23a7ee925f5550b64e21084787b808d3e5310ccb2c1641b48a0e7189309b4d85d018dfd5b38ae626346d49599f434db16af", 0x63}, {&(0x7f0000001700)="3661c8a72764ec17a2a9ca401dc7e7469a51731d2d5adafb0801c851c884b83744dc67679e7e9c843e27b2d219eedf04224f2fb16d5c89ea4dc9d9a6dbd09c2ea28769b5a3d453e6ce284ce5971954b8b6c5e0e9944929f9475f6100786f42359f121a", 0x63}, {&(0x7f0000001780)="c69d6559703aa2a09581dd6103cc10c326eaac34f2754fee8323a5f7e9ad5f08e8cf428f5438aed0ab1e4791bfd361aae99612e4407e6a6bbb9f2a6e6a37e0b3995f9b9ce6086d430ba420b5d5fc97e1edeaa6f356347ec072717d9cee13cab97a1bec752dc4accd31e7e55e898dec033db348910b47fff224ea4a8335ad122ed8", 0x81}], 0x9, 0x8) fallocate(r0, 0x0, 0xffff, 0x9) sendfile(r2, r0, &(0x7f0000ab1000), 0x10001) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000040)={0x8, 0x41, 0xffffffffffffffbc, 0x10f, [], [], [], 0xfffffffffffff801, 0x9, 0xffffffffffffffff, 0x1000, "8f7645ccb954b55364e887cf538eb58c"}) io_setup(0x8, &(0x7f0000000180)=0x0) io_cancel(r3, &(0x7f00000002c0)={0x0, 0x3efc56bb1da07255, 0x0, 0xb, 0x3, r1, &(0x7f00000001c0)="c5a61d8c42948760c014207f62ba0840d522d9e15dc35dfdabb3c3aa05a1a6d543fdb83532a042bf47a8e63bd08f8745a52c949e4792c1130ae673866a5abd63a5f103acf2b52c4c2891e549cca9b11a51fc7aa242d1b5c45a0d8c3f7decd5476b3d0388818c0cbdefbef32c2906151e37bae7262f620efc1216dce3389f5c4cccb5aca9e7617243a63a5daf0ca99716f012e613a7b64b888709b1fcec34617adf68f35dd8f0f00d71f0859cae47a8c401d6d7816503f517c6e94c4c3cb7cc8e666a3537cec9e536321389322423bdcec44502b0fb1d04de7371d459e02e93f1211adedc3cbb5a9a4c5c84787f792eb571a50d18623d2588", 0xf8, 0x8000, 0x0, 0x1, r2}, &(0x7f0000000300)) 2018/03/20 21:43:30 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x1000) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/86, &(0x7f00000000c0)=0x56) 2018/03/20 21:43:30 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000040)={0x2, 0x2, 0x717a, 0x1, 0x4, 0x100000000}) getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f00000000c0)=""/105, &(0x7f0000000280)=0x69) r4 = socket$inet(0x15, 0x5, 0x0) bind$inet(r4, &(0x7f00000002c0)={0x2, 0x100004f21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffe5f) connect$inet(r4, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) dup2(r0, r4) accept4(r3, &(0x7f0000000300)=@ipx, &(0x7f0000000200)=0x80, 0x80800) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000380), &(0x7f0000000140)=0x60) sendmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 2018/03/20 21:43:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0xfffffffffffffffd, 0x108) getpgrp(0xffffffffffffffff) r0 = getpgrp(0x0) timer_create(0x4, &(0x7f00000003c0)={0x0, 0x8025, 0x2, @tid=r0}, &(0x7f0000000400)=0x0) timer_getoverrun(r1) r2 = semget(0x0, 0x3, 0x200) semget$private(0x0, 0x0, 0x1) semctl$SETVAL(r2, 0x0, 0x10, &(0x7f00000002c0)=0x1000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200003, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000100)=@req={0x8001, 0x2, 0x843, 0x5}, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000080), 0x4) 2018/03/20 21:43:30 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x125000) sendmsg$can_raw(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000080)=@can={{0x2, 0x4, 0xfffffffffffffbff, 0x140}, 0x8, 0x1, 0x0, 0x0, "0732dc05e1fcb810"}, 0x10}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockname$netlink(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) getsockname$netrom(r0, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000300)) mknod$loop(&(0x7f0000000340)='./file0\x00', 0x8010, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000003c0)={0x2}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000400)={0x2010}) msgget(0x1, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={0x0, 0x7ff}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={r4, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000500)={r4, @in={{0x2, 0x4e20, @rand_addr=0x7fff}}, 0x6, 0x1f, 0x3ff, 0x80, 0x80}, &(0x7f00000005c0)=0x98) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xb) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000600)) write$eventfd(r1, &(0x7f0000000640)=0x3, 0x8) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000680)=""/125) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000700)={0x4}, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000740)={r5, 0x2}, &(0x7f0000000780)=0x8) getsockname$packet(r3, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000800)=0x14) connect$can_bcm(r0, &(0x7f0000000840)={0x1d, r6}, 0x10) bind(r1, &(0x7f0000000880)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'irlan0\x00'}}, 0x80) eventfd(0xadd0) getuid() ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2) fcntl$setsig(r1, 0xa, 0x27) 2018/03/20 21:43:30 executing program 6: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='vboxnet0\x00', r2) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x2, 0x8, 0x7ff, 0x101}, 0x10) r3 = epoll_create1(0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)='\x00', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000033c000)) syncfs(r1) read(r0, &(0x7f0000000740)=""/184, 0xb8) vmsplice(r1, &(0x7f0000000400)=[{&(0x7f0000000340)="05", 0x1}], 0x1, 0x0) 2018/03/20 21:43:30 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000080)) 2018/03/20 21:43:30 executing program 2: r0 = request_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='},mime_typesecuritysecurity%(\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000004400)=[{{&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000001c0)=""/118, 0x76}, {&(0x7f0000000240)=""/46, 0x2e}, {&(0x7f0000000280)=""/203, 0xcb}, {&(0x7f0000000380)=""/230, 0xe6}, {&(0x7f0000000480)=""/34, 0x22}, {&(0x7f00000004c0)=""/25, 0x19}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x7, &(0x7f0000001580)=""/48, 0x30, 0x2}, 0x8}, {{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f00000015c0)=""/202, 0xca}, {&(0x7f00000016c0)=""/79, 0x4f}, {&(0x7f0000001740)=""/46, 0x2e}, {&(0x7f0000001780)}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/197, 0xc5}, {&(0x7f00000028c0)=""/250, 0xfa}, {&(0x7f00000029c0)=""/148, 0x94}], 0x8, &(0x7f0000002b00)=""/79, 0x4f, 0x20}, 0x80000000}, {{&(0x7f0000002b80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002c00)=""/79, 0x4f}], 0x1, &(0x7f0000002cc0)=""/183, 0xb7, 0x7}, 0x6}, {{&(0x7f0000002d80)=@rc, 0x80, &(0x7f0000003100)=[{&(0x7f0000002e00)=""/150, 0x96}, {&(0x7f0000002ec0)=""/11, 0xb}, {&(0x7f0000002f00)=""/149, 0x95}, {&(0x7f0000002fc0)=""/70, 0x46}, {&(0x7f0000003040)=""/50, 0x32}, {&(0x7f0000003080)=""/68, 0x44}], 0x6, &(0x7f0000003180)=""/92, 0x5c, 0x771cec11}, 0x3ff}, {{&(0x7f0000003200)=@ax25, 0x80, &(0x7f00000033c0)=[{&(0x7f0000003280)=""/21, 0x15}, {&(0x7f00000032c0)=""/142, 0x8e}, {&(0x7f0000003380)=""/59, 0x3b}], 0x3, &(0x7f0000003400)=""/4096, 0x1000, 0x5}}], 0x5, 0x0, &(0x7f0000004540)={0x0, 0x1c9c380}) r4 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005880)={0x0, 0x0}, &(0x7f00000058c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005940)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000005a40)=0xe8) sendmsg$netlink(r3, &(0x7f0000007300)={&(0x7f0000004580)=@kern={0x10, 0x0, 0x0, 0x2100}, 0xc, &(0x7f0000007200)=[{&(0x7f00000045c0)={0x188, 0x23, 0x0, 0x70bd2c, 0x25dfdbfc, "", [@typed={0x88, 0x1e, @binary="b2833f1b70d41bc667cffbd08d991d8094f73eb9581a22c52a6aacd388e7a2b43b0db37adb26623e6dc41e82395b0d21fca4e05073dca04e7fcfc4051fb26b6af83b67a6867e4b044e1d3daeba4261dc57e167319efd667b54255767d3ad8e4ef01e97af8da051018f13ec75576e1599ff45968bb3a11c15bb498f4b1d13bce6"}, @generic="76da0e59341d6830f29af92a2eb7c03e4c3a9b6b6b02f8f4f517674552f38f7dde5182c651b1e90a0eaea4a4f7cc1dd77752273791a5fe379ece79dc53c25524bb09c38c1a1915258febd17770d1666a2c10001690e08fd9265894918e022d6c4dd523f68a5c8b", @typed={0xc, 0x36, @u32=0x6}, @typed={0x8, 0x3d}, @generic="137b70071fc632a13d9a0f26551c865a82468f1ed19ca36b501ee865791cf6633a0bbb22622bf956cd888701dcf8b29757ba57562ebda4f6ec72298e330c5b07881638240ec5e4ae829fb818b3e646023b684fc7061489a1394d5a6340eca13f8dd12a4fca943428c630a366e2336d631a40"]}, 0x188}, {&(0x7f0000004780)={0x10e4, 0x21, 0x100, 0x70bd25, 0x25dfdbfe, "", [@generic="b7dda54aee6217b481248dc711394837237688770ca6d74f3f2de0ba9ed412fe7dd3dc38b0639517f9329e3a82d7ed4ef3ba5c2b9271be511c3229a56a09a93496c7d40b1e31b48fe717252697aee347f327230e5f02901c60280da02882", @typed={0xc, 0x56, @pid=r4}, @typed={0xc, 0x14, @fd=r1}, @nested={0x105c, 0x69, [@generic="10b680d78ca51cb2183354222a97b0dc1610f90c5823d4e2ec14484b52015921660ced20ec9eb3691a", @typed={0x8, 0x62}, 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@binary="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@generic="6006c762ac956c40d4740be6890ffe79769aa2c323390cf13f2891a6de5bf663af5ecf563b803adb0d637128d344a808e4d2fa6c7f3ad23da6fa71fa61eb4524116b22d2799a9cd43e12c8bf3f7269be593e9ddc68e9177f2100a5940621664e0179", @generic="8e7c5cb9bf45d7b538f401199e37409ae551998716d4cc4485ec3d06fa097bd189c43300ab2d6f1ec4289f3a2cf62004dc9c83bc06bc4e2f2d5640fe3bd1f60aa758b7c71c281957033cfb3d7d7e2e6bdd87cc94a82de6f0367ccdc801ac555ea422c6038bee8338506d8b1ee1233d11606a6464fa88fcab777f8283eb754ad68ae1b705b18aa90fc3b8025579523b7b45f6c902", @generic="57e16e5806400f44d50534884f1b2fee97aa93cde5d5cc50b5fe3ba480772715a950d492033d9191b6e18604ef9d412ce79ef506e8d1f15cc2c64522ead474cf6d688ac091e6bdacce03f27b527ad50a6f28bce2c0c1eeb61ad6feae27b1fe974a816f73154cd2c8851a54e5879051f63f747f1a15e8e9a18b08871a813d879851b35189d4621e5cbd2f8388cc0b16a163f8ab7d5a5432c142aa8727e376ba10bf8bb5ea6fb6af5cf014745d643db16412512804ce1fa199114ff2a45c0cd5c7ad6cbcee616078a9f80e", @nested={0xbc, 0x21, [@typed={0x94, 0xb, @binary="0d0a960d38f3b9f7e9f1da408fbc6866e0b07cf1246cf56b1acb938fb4c5d6e7fd8224bc3047d1ac59409cc63a1862fa8ee3e49215874f6d8da19f7065e58ebacfb50406aa1a16d4845a91a53fd361bce02cdb4d28bd96e8dc00af3c782309d0e59c83a1b5f46c1a536bc4d3dac665f240a07144f0802fc4fe757bd4d56ac63add128b1de887249a4b87"}, @generic="329888a649fbe60eb70ff601910c930e19362f5235d72e79e53e2521c6e3957ef366"]}]}, 0x16a0}, {&(0x7f0000007140)={0x94, 0x14, 0x506, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x70, 0x89, [@generic="09d2b88579a02a7e507935278eacac63a2e38affa26ed58d99a0128f4aa87565178897ad7fafafa2a7cc401874209aa30823fa4f35a9d13a2f14bdd4857596474c0a979336f07b2df562001273835aabdcdf2dea3a7e6139af753d89e0", @typed={0xc, 0xe, @u32=0x7}]}, @generic="af68a2fb5369c70b3d4023e7ce572735efbf"]}, 0x94}], 0x5, &(0x7f0000007280)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}], 0x78, 0x4000}, 0x90) sendto(r2, &(0x7f0000007340)="00ec66e8ce69f3c2d4c366ba4d1c197b9da1890bbfa4584875a0498cdc7ed73441825a8ca6773844807bf29c5f5bfbd518329aed1b26ae00112c0593b51268f204", 0x41, 0x4008004, &(0x7f00000073c0)=@in={0x2, 0x4e23, @rand_addr=0x8}, 0x80) getpeername$netrom(r2, &(0x7f0000007440), &(0x7f0000007480)=0x10) ioctl(r1, 0x80000001, &(0x7f00000074c0)="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") sendto$packet(r3, &(0x7f00000084c0)="329047b738b30ef7238b8bf5ef5b687658c4beb13b4add65b845119cbfad4cc70dbeed921c608f211e9cf051df82a5949b99238ff1526ccbfac5caeb52eb9d673b68afcc8495af3835749453f13fcc9ae86b31b58347b30d1482f630202e48336162cba05ca6fdb526d3984815841d96bbf823773b8c52fc6b9c17a98ad4c7b941d1e8b4b2e069d764fc39607d333cb75bd709ac51234ddc1732d046e50cada785f6dfc0feb1b4ca7b5bf803e5", 0xad, 0x20008080, &(0x7f0000008580)={0x11, 0xf7, r6, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) r8 = fcntl$dupfd(r1, 0x406, r1) getcwd(&(0x7f00000085c0)=""/9, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000008680)={0x0, 0x58, &(0x7f0000008600)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x280000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10000}]}, &(0x7f00000086c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000008700)={r9, 0x2}, &(0x7f0000008740)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r8, 0xc0505350, &(0x7f0000008780)={{0x5}, {0x5aaa, 0xff}, 0x6, 0x3, 0x100}) sendmsg$rds(r8, &(0x7f0000008d80)={&(0x7f0000008800)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000008cc0)=[{&(0x7f0000008840)=""/9, 0x9}, {&(0x7f0000008880)=""/121, 0x79}, {&(0x7f0000008900)=""/146, 0x92}, {&(0x7f00000089c0)=""/105, 0x69}, {&(0x7f0000008a40)=""/212, 0xd4}, {&(0x7f0000008b40)=""/116, 0x74}, {&(0x7f0000008bc0)}, {&(0x7f0000008c00)=""/48, 0x30}, {&(0x7f0000008c40)=""/113, 0x71}], 0x9, 0x0, 0x0, 0x4}, 0x20000000) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000008dc0)=0x9, 0x4) socketpair$inet6(0xa, 0x80006, 0x10000, &(0x7f0000008e00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r10, 0x8903, &(0x7f0000008e40)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000008e80)={0x2, [0x0, 0x0]}, &(0x7f0000008ec0)=0xc) io_setup(0x1, &(0x7f0000008f00)=0x0) r13 = socket$alg(0x26, 0x5, 0x0) r14 = syz_open_dev$binder(&(0x7f0000009140)='/dev/binder#\x00', 0x0, 0x2) io_submit(r12, 0x7, &(0x7f00000096c0)=[&(0x7f0000009000)={0x0, 0x0, 0x0, 0x3, 0x5, r13, &(0x7f0000008f40)="79a6fde8f95abe13fda7caaf8e31e0a696edcf87f48b3a566d0691ad1a1d99e39cd17e0b824e954bb2369446191d59a7a4098bd19b87f954bf473efa7844f5940de6e1c4b738b4117216e0dbbcfda203aaebb0dcce5ff4b4e4a0afefcc5615eaa4b95c1af89ea50853390eea38b44fbebb95c772199198686b5b28c2a8e85332c982c5", 0x83, 0x0, 0x0, 0x1, r8}, &(0x7f0000009100)={0x0, 0x0, 0x0, 0x7, 0x9, r8, &(0x7f0000009040)="46de6afda1188ac83017f360056e71246b8b8cb31acd8227699a6295efc199b9b55f5ea2845129e5631cf3e65ff0b0d69cdd05846b0602ee0892234a0e01d85b5664fbf3a114f7182700d512aef00213756b34f4ea1105f340e07bbd301228f743a179102098edf44f7a91e9da1c86872387c4f1c4958e501c1fbad46f9f94a767bc2015123a9b", 0x87, 0x2, 0x0, 0x1, r8}, &(0x7f0000009240)={0x0, 0x0, 0x0, 0x1, 0x7, r14, &(0x7f0000009180)="c71be49ef21209d5c7b1a2d6ca2d2976f171e8eefb230496c59c0b69117722afbc0a0f46b8a1dc7085be8606961672ba02b3f6fe047bf98dc5ec8a72b1e30980350262ccdb6f4a588db398a7723c300b50f3d9358219910bcbf992272e65aa377ab98814239d9897c64a5b867d1a4633e7c8a47535f4ac1a7ea648d649bfb9d7db17d292e238e567", 0x88, 0xffffffffffff7fff, 0x0, 0x1, r8}, &(0x7f0000009340)={0x0, 0x0, 0x0, 0x6, 0xc, r8, &(0x7f0000009280)="3a79cff4faf221f05b40b0e4a2d9b307afc22c98d2efceb030997e02e15a3dc7143e6012babe00c52dd708d6b70b5a63f2a1bac3d90aebfd9d96f7d4dbb1231fb2fe810d5e910c9681fae46e27eb26768c20eb9310c21e89ea2fa02c266eab4d7354d6af770c3c241e82413c21f06d4014f5e212aaa910c95785b31a20661acc6de75bceab6f13250cdedf38f630c99775228db16975e9e6037bca3ba16e785751048c35cf", 0xa5, 0x6, 0x0, 0x0, r8}, &(0x7f0000009480)={0x0, 0x0, 0x0, 0xb, 0x2, r1, &(0x7f0000009380)="dc964745ca8144136e11a7fcf7100ecea708b2d4b078d11786fb9c6ce2034333e709155da79f5f45a639c94044e6af5477a49699bbb1fd010fe8f643525a9ad771794b1b065377349643938989a48cc7b104d8f2bdb8c3bcc911e333991e783953b4cfb518ed2dac1a85a70d6dd85dd6aeaeeb0fdf3d7e12b405eed91b625477912ef67e00e5fc8bcd494371ad9a13e4dc58a6506ea509ea749cc60352b43075ecc2b2a7a19b6cca444663c8312723ae64c51b5d9d2e7b73e4bac6711a6481eb2ec74349435aecd4eab8d6ce1afb15a71579845987d915849f0352114f227e2d0326419947", 0xe5, 0x9, 0x0, 0x1, r8}, &(0x7f0000009540)={0x0, 0x0, 0x0, 0x2, 0x7, r10, &(0x7f00000094c0)="1298aa11a6f18f6cfcc43fa4694d3fdaf7fc8b0a3292622251f52f931068ed6b62c39d72cb3cf7dd6c8324c6c201f6875e6d3b0ff1a5a91c8e8f3e1a9b1954ae4d911eaee88c5d9cb7c1406a01b31656b987d54df5a28e0a696b9f986207e13627933efd6a33", 0x66, 0x9, 0x0, 0x1, r8}, &(0x7f0000009680)={0x0, 0x0, 0x0, 0x6, 0x3, r3, &(0x7f0000009580)="abb6cc26568107240bcccfda8d1890154230aac277d478a343814fa0c6bad2e1e7886eb118fb3426504e95dde52318e58f4abfd3d9cb3d3e5bfcd6de4d5a3ae7a8b8d8970e44b77942ab0eafa084a4f92ea50f6365b8ca847269f484217be8a8b2bcf94c0f36af8f9e3bbde60bdfe705c26839164f724a4b70259cf7ad04b320aa39dbfc7fad8c712c31da741b90a8f5820f8b50439f4ea0e4a77edbaa5782b2e7283a46e880b0b28378c866970212d1016df6ccd4f844d00dd221ac7054e081f6ebf6925ba0f3", 0xc7, 0xffffffffffffe4dc, 0x0, 0x0, r8}]) getsockopt$bt_BT_DEFER_SETUP(r8, 0x112, 0x7, &(0x7f0000009700)=0x100000001, &(0x7f0000009740)=0x4) getrusage(0xffffffffffffffff, &(0x7f0000009780)) epoll_ctl$EPOLL_CTL_DEL(r11, 0x2, r3) mq_timedreceive(r2, &(0x7f0000009840)=""/168, 0xa8, 0x100000000000000, &(0x7f0000009900)={0x0, 0x989680}) [ 92.715932] QAT: Invalid ioctl [ 92.746379] QAT: Invalid ioctl 2018/03/20 21:43:30 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) r0 = eventfd2(0x292, 0x1) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80800) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x1fd, 0x3, 0xf000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) connect$netrom(0xffffffffffffffff, &(0x7f0000000200)=@full={{0x3, {"a737125614af11"}}, [{"e0eabce94cd0a8"}, {"81b43213fc2850"}, {"da22b74be32102"}, {"1e2ef77fcfb526"}, {"f68e61b1a48264"}, {"afd8bbe2f0f0c2"}, {"23d344af2dfd57"}, {"82772f8720ff79"}]}, 0x48) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79, 0x1}, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000000000)) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000000080)={0x4, 0x0, [{0xf00, 0x7, 0x0, 0x0, @msi={0x2, 0x4, 0x3}}, {0x0, 0x7, 0x0, 0x0, @msi={0x23, 0x7, 0x2}}, {0x8, 0x3, 0x0, 0x0, @msi={0x9, 0x34b}}, {0xbe06, 0x3, 0x0, 0x0, @adapter={0xcc8, 0x0, 0x3, 0x20, 0x1ff}}]}) 2018/03/20 21:43:30 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x420000, 0x0) sendto$inet(r0, &(0x7f0000000140)="aa02c9994e8a2ec0151a950728737ff2432b8008bf3e93a03a25e58b290e55695c4bbe7c58fc25bdd68f3dcb4b57a52d1ae9cde650ce85a057c7", 0x3a, 0x1, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r1 = socket$inet6(0xa, 0xb, 0x4000000000002c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in=@broadcast=0xffffffff, 0x2000000, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x3}}, 0xe8) r2 = msgget$private(0x0, 0x200) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) r4 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000540)={{0x1f, r3, r4, r5, r6, 0x30, 0x800}, 0x6, 0x1d, 0x3, 0x2, 0x8001, 0x0, 0x0, r7}) 2018/03/20 21:43:30 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x20011, r0, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x1, 0xffffffff, 0x0, 0x8, 0xca12, 0x80000001, 0x0, 0x3, 0x0, 0x3}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101100, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x2}, 0x4) acct(&(0x7f0000000140)='./file0\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x37, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000f08ad2dd15987d8e7484458df9f47bb6cc38092bcc65b5f020919aa6140556464c694bfbee4257e8c0cf609ce2cc6ff030bdcd7bb81efd497709f7245c7d3b517aa9f02af5cf79c8bb31a619fca36180da28f490d8537f0a10fd57bf6fe9f22dc7cd87c0c0fd6d9d7428f76c8bb6f80000957627062987068173fc0c316fde5c472956c2a326326b99589619d3649f0c2122a9256eb20bba2d23ec167fc0f14658b3b3692af8860ed7ccc49dc874369d33780ab2b192acfb239a8d1b967c576d9b9d096f9680f3292e39f18f9ee1811ed0270e1a72804b5169dce82115fa50044235bbf8dbc0e7794ca1c5380ed789846d373bd95e6146d603330923ef99d652ffcb21f8c003d09b9572b854ac91e1f85627ffc6ecd49c0a9c7e1f46aff3ecc8cc09e56b3bfe6eea3ebe4bcb68f1c3abb7ca9ebee3193f7b86087363de653d622d647f621d990ecdfe8563d644fbcfe28aa3e6124b460d5bc3c120f9c1f4c2ffff96b2f78e1e1e975ac7f3ac16c6fdacd2cd3d2da0a64ca20d0ddad6fa06bffa35c52608360a486761ed38fbff5d27c9fd165b8ae3416e7dd47cf27996e234"], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/20 21:43:30 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10400, 0x2a) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000040)=""/80) 2018/03/20 21:43:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="636c6561725f72656673007edb") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000001c0)=0x100000001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) writev(r0, &(0x7f0000000800)=[{&(0x7f0000000840)='5', 0x1}], 0x1) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="aec1e436183708d8b4703543040e", 0xe}, {&(0x7f0000000100)="ccd187561de6f4cdbc765e8938a787989f3afbb7dfba96bd3de3fae1287a46d897b1bfe141", 0x25}, {&(0x7f0000000140)="a3058390750c6789756b3b7a737f731c0dd43d50e6931c10507d61f8ccdbbbff580df892140cf43817e69db22f8e52aab930ba2e8938b4f6", 0x38}, {&(0x7f0000000700)="a3e706b1cf56eac753c957bffa14f8f7ba9932cc99b73428d4d7e1ff90a05941fca8a572f68c3d81fe0eb150809a7e24a5211b1243cabed494bfef03d854e1d777a7b193fc062a4f2791160d7d43b1ba651e753d36d4a0025aa167961f368696faa2e597f662ba32bc869fd6d20ceaae7ba314901d56211dfb6c244640e7040a13454d4e1f553a811aa13fcd0443cc69d58027d3b203cb5983e05e81674ecf65e6a738278419246362c51b9533aa74e941f36f0e8d138242966e", 0xba}], 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000200)={{0x8000, 0x0, 0x6, 0x4, "58ba54fe5ed8f06e8e172502e2eb875eb58095992729403a6e78bf74e19302a8d2073d46b1c48b49ba2028fb", 0x100}, 0x3, [0x8, 0x1ff, 0x4, 0xead, 0x7, 0xffff, 0x7, 0x34, 0x10001, 0xce54, 0x9, 0x31d, 0x7ff, 0x8, 0x20, 0x5, 0x8, 0x7fff, 0xfffffffffffffeff, 0x80, 0x5, 0x2, 0x8000, 0x1, 0x9, 0x80000000, 0x100, 0x9, 0x401, 0x0, 0xf562, 0x2, 0x28e0864, 0x9, 0x2, 0xffffffff, 0x1, 0x5, 0x785, 0x7, 0x3, 0x7, 0xf2e8, 0x2, 0x7, 0x0, 0x96, 0x40009, 0x179a, 0x1, 0x6, 0x7ff, 0x1, 0x100000000, 0x10200000, 0x1ff, 0xfff, 0x7, 0x6, 0x7, 0x2, 0xa1a6, 0x7, 0xc173, 0x4dd5, 0x1, 0x3f, 0x8, 0x3, 0x401, 0x7fffffff, 0x3, 0x9, 0x8, 0x1, 0x5, 0x3, 0x7, 0x28, 0xfffffffffffffffb, 0x9, 0x800, 0x1000, 0x81, 0x401, 0x5, 0x9, 0x5, 0x8, 0x800, 0x1f, 0x80, 0x62359df, 0x34b852ec, 0x3, 0x5, 0x2, 0x8, 0xff, 0x8, 0x9, 0x2, 0x8, 0x7, 0x3f, 0x3ff, 0x8001, 0x2, 0xbf, 0x1f, 0x1, 0x3, 0x3, 0x5, 0x103, 0x1f, 0xfffffffffffffffe, 0x8, 0xa9, 0x7, 0x2ab79155, 0x7, 0x1f, 0x4, 0x1, 0x2031, 0x6, 0x3]}) write(0xffffffffffffffff, &(0x7f00000000c0), 0x0) 2018/03/20 21:43:30 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x501000) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x4a8, 0x0, 0x280, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0xffffffff}}}, {{@arp={@rand_addr=0x5, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, @mac, {}, 0x7, 0x7, 0xfffffffffffffffe, 0x80000001, 0x1, 0x80000000, 'tunl0\x00', 'eql\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xa}, 0x4}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0xff, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff]}, 0x8001, 0x0, 0x7, 0x6, 0x80, 0x4, 'erspan0\x00', 'bond0\x00', {0xff}, {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xa}, 0x2c) 2018/03/20 21:43:30 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x2000000006, 0x3e, r0, 0x43) r1 = socket$inet6(0xa, 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x8, 0x400c0) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x43, 0x2002000) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000040)=""/225) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000f80000), &(0x7f0000f9affc)=0xffffff5e) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x9}, {0xa, 0x4e21, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x1, [0x2, 0x1, 0x8, 0x2, 0x4, 0x0, 0x2]}, 0x5c) r3 = dup2(r2, r2) rt_sigsuspend(&(0x7f0000000140)={0x1}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x10) 2018/03/20 21:43:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000b9d000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) fstat(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r5, r6) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000280)={"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"}) [ 92.873526] binder: 14211:14222 transaction failed 29189/-22, size -5375666094986441546-6198383167935684848 line 2848 [ 92.926538] binder: 14211:14233 transaction failed 29189/-22, size -5375666094986441546-6198383167935684848 line 2848 [ 92.965309] binder: undelivered TRANSACTION_ERROR: 29189 [ 92.973346] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/20 21:43:31 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0xc) 2018/03/20 21:43:31 executing program 0: r0 = socket$inet(0x2, 0x400000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x100, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x6, 0x4}, {0x3, 0xfffffffffffffff8}, {0x0, 0x1}, {0x7, 0x100000001}, {0x2, 0x800}, {0x8, 0x2}, {0x3, 0x8a4}], 0x7) 2018/03/20 21:43:31 executing program 3: r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r1}, {r1}}, &(0x7f0000000ff0)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f00000000c0)=0x8) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000fd3000)) read(r2, &(0x7f0000fd2fee)=""/128, 0x80) 2018/03/20 21:43:31 executing program 5: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000000c0)={0x5, 0x9, 0x3d6f, 0x200, 0x9}) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x80000001, 0x200) socket(0xb, 0x807, 0x7f) ioctl(r1, 0x4400000000001283, &(0x7f00000003c0)="9785f647bb4f62dfb48fada9581882aeb57608d5a0f9000000d5a91757b6cdc1ca8715215064c44f2b7c450490c60f9964f32c914ad2000000000010fa250a2d00e99de3b24c91a1da47565f7205194c751a04dae5ba541d4c4d7e7bf407f39ef4654fe1a644f02b1aa4c2510143ede35a8ca079c0b8f31805d2d2801f47b937d1cd05f9c9665f0432b17e912f45d13ef83c993d27cd19e7fcbc688650867fdbff583726757c25b1860b9ce1d05693dea853a4e20452ef54d469") 2018/03/20 21:43:31 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='syz_tun\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x338, 0x80) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000001c0)=0x6, 0x2) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)) ioctl(r1, 0x401, &(0x7f0000000280)="708622ac6475fa8e068f846b399cee4a9c541168009db24f39795d739be15273fa709c496e76a49b035d8081070001b2c4700f113d8a0081ef4f6b02a0a720c7f37299b111ce372c2c61a27ae8321bbb8d11bda91a7676f26e35c100da67f27102883ba399c4554caee44a122c509a215b690ca9bcd5e7e8b91671958e24f026b103c64adefcfd66303a955a6a45fa439e40ffed43618098400a0e698d8459f8a76d4a129c1c96d17e6dfc555f64272837") sendmsg$nl_xfrm(r1, &(0x7f0000000b80)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000b40)={&(0x7f0000000500)=@delpolicy={0x5c, 0x14, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr}}, [@mark={0xc, 0x15}]}, 0x5c}, 0x1}, 0x0) 2018/03/20 21:43:31 executing program 6: r0 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='nodevcgroup:cgroupeth0]vboxnet0ppp1!:]lo/\x00', 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="7b6e327903f505ed0c9b9289a4bc31800f8192cb0708565d8323ed0e7e45af91efedb91eb0781d1fd67aba69a0a43fcba5bcbd49d20348e5b5dad5e57222abbbf0995f6ef5511145fae6637fc542f7a6c8d876725015afd65efa54c60b1923cf354c6fb885337f8d52f8017f990920c30b51ccd4d6cd56c08a01", 0x7a, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="5adb1b59ed1dc4694b6258718bea463b13d0a2261462453eca9397a2bb185546b1b6da", 0x23}, {&(0x7f0000000100)="1deebe84b52702cc1c74485639aa934c47a49c054cf605ebe7a369de726bdbbaca6ee41295195df23641c5a6339bd3f16e8f26835bb684d0c9d2d969a15b24b83a63d5cc10e96b1871df20e90431736a4a9b24fc359e75d33b285bb49158b7916fbd7c841b8c42f34360ae60e3989458986cbad0551ad472114a2acae02bfbd850a8fc751c5721e9be69dcc75e1d4730e4fba886ccce2600ba935ffa36b693c5bc58875441b91a08551544f29f889e1d80eb967cabfe24f4d4b61526b5e7437f6a", 0xc1}], 0x2, r1) r2 = dup(0xffffffffffffffff) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000340)=0x401, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000380)={0x67}, 0x1) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='bfs\x00', 0x840, &(0x7f0000000480)="e4b95a32d19e7185c1a4e32574ed92a2affcce87874208ad11851a584e9b31196cf73d9c98e0090b5c022bb1073f11b9cdbb8b51a552abbd468fc191245ab066f72d4fba704305c8b9d6781a24c39fbaed7ebedd09ae388bd5b0f3709a77839b17185dad7bc0e53fe065ad5bb52e44883e13986a22") setsockopt$inet6_dccp_int(r2, 0x21, 0xa, &(0x7f0000000500)=0x4, 0x4) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000540)=""/153) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000600)=0x3000) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc\x00', 0x2000, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000680)=[0x2, 0x1]) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000006c0)) fstat(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000780)={0x3, 0x4, 0x6, 0x2c, 0x4, 0x80}) fcntl$getown(r3, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000800)={0x0, 0x1c, &(0x7f00000007c0)=[@in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x5a}]}, &(0x7f0000000840)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000880)=@assoc_value={r6, 0x9}, 0x8) linkat(r2, &(0x7f00000008c0)='./file0\x00', r2, &(0x7f0000000900)='./file0\x00', 0x400) fchown(r3, r4, r5) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000940)=0x3ff, 0x4) rmdir(&(0x7f0000000980)='./file1\x00') fchown(r2, r4, r5) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f00000009c0)={0x4, 0x1}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000a00)={r6, @in={{0x2, 0x4e21}}, 0x4, 0x2a, 0x5, 0xfffffffffffffffd, 0x80}, 0x98) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000ac0)={0x8, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) sendmsg$nl_generic(r3, &(0x7f0000001480)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x88000020}, 0xc, &(0x7f0000001440)={&(0x7f0000000bc0)={0x86c, 0x40, 0x700, 0x70bd26, 0x25dfdbfd, {0x1c}, [@nested={0x2a8, 0x72, [@generic="4865f96cf19cfa935c21e417086902534c4b2fea68f7e2e0da6626342fbcbe831d5ad712990ef2a601b2786bd035dde479ef2259ce0bf297b20ce67850d0d87fa78309b938f8ed0c8dab49455bcb34f530d655008b32cff159ca70ccafbccb82af275a0ea907a6d46e334b8ab62de30f373fb7e40636a67fc205324161c70e906e15105870b0405bb6b06536120c7fe3fd797055b25c5af6c23e6c61842c6ef7132393d2fe73eefcb1eb68a14fc33bdcabf786ec6c275a4437ef459aa21e732bb6bf9009c1476761263259442b88ea2d2a2876dd6313b706bd34cd8a6ea744574d2a57e5", @typed={0x18, 0x2b, @ipv6=@dev={0xfe, 0x80, [], 0xb}}, @generic="b6ee34b2aa5a5f14ecfe33efd4146bdc4511dc4d7898835b9547206f8e77fbe25f2fd31fc6d00e31ce085ab8f0ae1922a5f6a3c153d2dae2954020f32dbca36cbf9c2e0c0b3bca5e62c0f82c6fac255adbbb2eb133d03399a46ff3b29a61008037234ef228468da1b41f6ee369d20c1dbdad0d3dc4382cfe8fd0352a538a9485930551aff5e70b1e9bd02759ddcbecd7ead2ace11d60853bbffbb6c847a19a1877b66969816e39b5cef7f557929f885cd6ca5ed4bb34c83ffd7118c13e76a7301a0729e9c8c9d3a9d541e441760229573b1cc8ea157ae2d218f808", @typed={0x80, 0x1d, @binary="4650a85aef484ffc8766655afb9b1ce2e1080eec2a39e9ea6fe8a2a4ced520d5abc790480e72f8cad6bf6564f165efa4ccfa7c468df428dfa27384559dd5ce4c6fb08f81794f3845c83ec17397cf94015e64e9df0ce013e1a10b2abb5e5d7f617957e988313f1b324c3e243cdea60b3dfd05184cf3b69a"}, @generic="eb624a132ae3d32218e1096860a3365c93dc590765fa9249e0edff4e584b60b5ecf724d3426c81f6b01ce9a848c4627c3b86457dbd7f2bc4ef988af28128e9bd838af7b82431ed3804e2"]}, @nested={0x1c8, 0x95, [@generic="c44ca32fe5a44cf5e3c56e79b6a13a2a8378ff4aef24cc276a451d7c9e4e52b49ff5ade3e114f9c847aca8a819414e0a4bdd8973412d0961d839b3ff99a468f49c84c533a6d3609d0259e25c289867fca00e50002110bd0be85d5de4539036776f99e7a33c40955e65f230039d54370091c2402632051dfee92609d5aa87f61af9d45adebaaaef2d9c5980457ea7645a02a9a3bb360a63c5ad2e0f9fa215aee002b0eccecb3ea4a2383b27f51371", @typed={0xc, 0x20, @uid=r4}, @generic="662fb75f0279f7d89f19bbc3b078ce3608c418e947b73e0665825ae29be6261447638bf03dddd50568ce3cd7b55288f84a8927b091b6622d4d44993fb8a8ecf56586dd74d6f49fd001c0c6c9f41528f551ee574e5387b6c7efe22c26c3deff62b0778f1a244f20b2ffcab081f0fd489caa1448b4086ed7943384927bc6226b6ad019486ef7f5500372522ab6030de963d539942a9c2af23d8ab5b826866d2331694e4d723ad1fc82908d78ec7d79fe404243bce520810c618e4a6c20653e4d7b7495", @generic="6ca5718e0afdd868116e61497db4ce03faecb402beda401ac4463b0bb790e670f44e3495d0b36d7836848bca4134dd3e376f78f7a08ce67860361d", @typed={0xc, 0x70, @ipv4=@broadcast=0xffffffff}]}, @nested={0x2fc, 0x8d, [@generic="af3abfbf16608c5392447a2c9af2a325c95b99e012903eb8401a47a06b30ebbc2f590f21438c0b1a7ec08f86fe63d51b", @generic="547738a6e353e28bbf177d68e7dc3798d62c959d1fd15910ba3f32db569dacd3167cdbda51fa054b8059609479c26d14832e3a50f6feae7d73619aacd2a78996c051b70e8a34eb5459a3d5fb8b7366f7919118f84db6b1d23607041e3877910db7ab046b5961b1f19b31b33d723f623c419f0c2cc63f3218f3ee2624d1dee9c8b9093764ae6e708a2a04e7d785289c44de258da4a2405dadf2267d24882ea0fc45975ee773a71665558b0bd9a0a37cddac927a2444a4efa51d726e7d74739d9c61a9fb3de01e78f1f85d874b5e9c0a91e936f7d3ac23ed06b95651b15b20dcd7183f5cdf34b7ed4723d05629ae898f", @generic="b1335467201df88c39fc2a61d2914a49399f7dacce272c99ef7a55fef1da93230736e57ce0a5f2efcedd6a60d30f37efe8594d989f90197e581b230edcb23999d7be7637211a92e4e450d15698727c516a12054887a7c8fd884a3d8909b7e404eaf7c73220e0bae08049d2801337f85258e2ec63dfa723245e5372c02e59fc9ad82b2f386014a113c0ce61c260143c0c508d1dc487cec30736db2d40b57dfc3d9cb32ad1dada5b434c55ce7b799fb6314f44a7b029c1832cbaa8c0b321de86fb4f856de1ca47cea3d97e1472a0fe6d3a0a67a1bea330e8602f539df57fff2bac161ba31f6bf3668eb6a686ca427c1f", @generic="3bbd914e50370b1fb4550d91d9d71a9cf9f8fd2852da603c9aa3d7c39e98a31fab8aebace839c0173b61d14b89ead51f18dde2eb8845f26e87fdc11efcbb483509f261dc18e8a0ff8da5209326987c3beb9212cb2a0c227de57ea8bcc4c9d890fe907fc285c3cfa1802b65bab6085d8590c6d70ea52bd3a3b069795d2e1cabce4aa9bee0f8374867260a18e9648eef78b346739ae75500b5f01e9444d6d87529253584e16d01a73991cfd6e343775c468ccb41fb305db40982b7d776ceb34c26e71525347d303fd8c935730a31cf29", @typed={0x18, 0x95, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @typed={0x10, 0x2e, @str='(wlan0/\x00'}, @typed={0xc, 0x7, @fd=r3}, @typed={0xa0, 0x66, @binary="d710996b8475ce5c944d5552532838be8e43105e53b35db400e01680835619bce7c39b30091f56b6348ad8fd33f48428b63e91cfdb490f91500b918eab55f48ef458f6f91b33699afb20697c39d38277b0f3d9d9359b8035d106748670ab76fc2cf71fae784ebfbff90352bcaf04efa8da315fed03a794a628a2a2430c813652904b2a4fb1cfc715b3c8fa1950d94ce73d1052d68d193f71"}, @nested={0x20, 0x95, [@typed={0x10, 0x18, @str='user\x00'}, @typed={0xc, 0x16, @ipv4=@loopback=0x7f000001}]}, @typed={0x10, 0x17, @binary="f6df14fe7a1258dc"}]}, 0x86c}, 0x1, 0x0, 0x0, 0x40090}, 0x8015) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001580)={r6, 0x90, &(0x7f00000014c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff01}, @in6={0xa, 0x4e23, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0xef6, @empty, 0x8}, @in6={0xa, 0x4e21, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}]}, &(0x7f00000015c0)=0x10) add_key$keyring(&(0x7f0000001600)='keyring\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) accept4$ipx(r2, &(0x7f0000001680), &(0x7f00000016c0)=0x10, 0x80800) 2018/03/20 21:43:31 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/171) munlock(&(0x7f0000953000/0x1000)=nil, 0x1000) msync(&(0x7f0000952000/0x4000)=nil, 0x4000, 0x4) 2018/03/20 21:43:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000803, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$intptr(0x37, 0x24) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x7) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) recvfrom$unix(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)=@abs, 0x6e) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000001c0)={0x5, 0x1, 0x4000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x80, 0x0) clock_gettime(0x3, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'ipddp0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x71, r3}) 2018/03/20 21:43:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f0000000040)=@hci, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000837f57)=""/169, 0xa9, 0xfffffffffffffffc}, 0x140000061) 2018/03/20 21:43:31 executing program 1: add_key$keyring(&(0x7f0000b7f000)='keyring\x00', &(0x7f00007bdffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r1, 0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) add_key$user(&(0x7f0000d2affb)='user\x00', &(0x7f0000986000)={0x73, 0x79, 0x7a}, &(0x7f00004e9fff)="b3", 0x1, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000080)={0x0, 0x8, 0x7543, &(0x7f0000000040)}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2}, 0x8) accept4$inet(r0, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x10, 0x800) 2018/03/20 21:43:31 executing program 0: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) io_setup(0x1ff, &(0x7f00000010c0)=0x0) io_submit(r3, 0x1, &(0x7f0000001080)=[&(0x7f0000001040)={0x0, 0x0, 0x0, 0xf, 0x6, r1, &(0x7f0000000040)="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", 0x1000, 0x1ff, 0x0, 0x1, r0}]) fcntl$getflags(r2, 0x401) 2018/03/20 21:43:31 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x20200) connect$ipx(r0, &(0x7f0000000080)={0x4, 0x3, 0x800, "d1173cfc7728", 0xffffffffffffffff}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) getpeername(r1, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000040)) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9208, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000013c0)='./file0\x00', 0x100, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) 2018/03/20 21:43:31 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') lseek(r0, 0x0, 0x7) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/03/20 21:43:31 executing program 2: r0 = socket$packet(0x11, 0x400000000000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000), 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0x8) syz_emit_ethernet(0x3, &(0x7f0000000040)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x88a8}}}, &(0x7f0000867fe8)) 2018/03/20 21:43:31 executing program 3: unshare(0x400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x88401, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000080)=""/244) 2018/03/20 21:43:31 executing program 5: request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='logon\x00', 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x80000000000001) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fchdir(r0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3b, 0x9, 0x1e, 0x8, "7cfa651361ad3438f06e04ae842a881beeedfc5ce8aac91f252c3ce47028d739bf44edbe0ddaa77f30bac8d09e599567da9d2ffeed8cf75891fbdd7ff4984848", "e333aea86fb22094c83a91a29c8d132e6725ffcd3a6d2a8c543792d6e5970a2a", [0x1, 0x8]}) 2018/03/20 21:43:31 executing program 2: socketpair(0xa, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000290000), &(0x7f000033cffc)) 2018/03/20 21:43:31 executing program 6: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/20 21:43:31 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @time, {0x0, 0x20000}, {}, @time=@tick=0x3}], 0x30) r1 = request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='/dev/sequencer2\x00', 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x677, 0x4, 0x9, 0x6, 0x2, 0x0, 0x5, 0x20, 0xfff}) 2018/03/20 21:43:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/03/20 21:43:31 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x20040, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x7ff, 0x8, 0x3, 0x8, 0x0, 0x80, 0x92001, 0x3, 0x743, 0xfffffffffffffc00, 0x1f, 0xffffffff, 0x80, 0x6, 0xfffffffffffffe19, 0x4, 0x40, 0x4, 0x6, 0x596, 0x9, 0x5, 0x4, 0x5, 0x5, 0x84, 0x0, 0x3ff, 0x100, 0xffffffffffffffc1, 0x2, 0xffff, 0x80, 0xffff, 0x0, 0x9, 0x0, 0x800, 0x4, @perf_config_ext={0x6, 0x7}, 0x100, 0x1, 0x8, 0x4, 0x5d9, 0x1, 0xa35}, r0, 0x200, r1, 0x3) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000002c0)={{0xff, 0x8, 0x8, 0x0, 0x3, 0x1}, 0x2, 0x7ff, 0x4}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x1}) r3 = geteuid() getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000180)) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x2000, r3, r4, 0x20, 0x10084) accept$netrom(r2, 0x0, &(0x7f0000000040)) r5 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r5, 0x1, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) 2018/03/20 21:43:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000000c0)=0x3, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x7, 0x1000}, {0x10000000000006}]}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) 2018/03/20 21:43:31 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x28040, 0x80) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x36) 2018/03/20 21:43:31 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3801000010001307000000000000000000000000000000000000000000000000000000000000000075b6000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000008600000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x4, 0x80000) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x3, 0x200000) renameat(r1, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00') [ 93.248654] netlink: 72 bytes leftover after parsing attributes in process `syz-executor7'. [ 93.259109] xprt_adjust_timeout: rq_timeout = 0! [ 93.267789] audit: type=1400 audit(1521582211.408:156): avc: denied { getopt } for pid=14309 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/20 21:43:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0xe44, 0x0, [{0x277, 0x0, 0x1000}]}) 2018/03/20 21:43:31 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000b81000)=""/7, 0xffa40e52) 2018/03/20 21:43:31 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x4) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e6affc)=0xa7, 0x4) bind$inet(r0, &(0x7f0000564ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000000)=0x3, 0x4) 2018/03/20 21:43:31 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x0) ioctl$sock_netdev_private(r1, 0x89f9, &(0x7f00000000c0)="22252bd9f680d2842c0adfd65cb271c5ec9fda306a0dc90ab9c2769b69dc399cfefdc3fdbd90ea5fb9c56faee9426160b925267c898d8b02ebf0420e174880d41c60edab23078fa7f292f72f7020bcbffca3048df2324ce0288e42a06fff2625140f563b7e07dba69fd8c3b2275f92013aa7878383365e1382b4c1d438a47389d32bc7a1cdaea86401dd1af84b6a44eb34fe28b54c1e3065231c3c67ad98fbc822be58") r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/udplite6\x00') setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000001c0)=0x40, 0x4) r3 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r0, 0x0, r3) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000200)={0x6}, 0x4) ioctl$ASHMEM_GET_NAME(r4, 0xc0046209, &(0x7f0000830f3b)=""/197) 2018/03/20 21:43:31 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x60000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x9, 0x378}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x3, 0x7, 0x8, 0x30, 0x20, 0x2, 0x3, 0x6, r2}, 0x20) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg(r3, &(0x7f0000001800)={&(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0xb97f, 0x4, "74786ff3cc931f92e3c5befa178de79f448d11961fbd6f517788ac1afba76b4d734352e8efd974018ee5379f016fa62e30ddd5bd20895ff6516516c856dcea", 0x3c}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000280)="e7ba33b7ebdd7304d950f2a23839d230d03400a03b691b0243d5ae0890bbe01745f64382e1ae6ca3f0960dd8ba384b7caeac6ad23647f362b3abaa6ddcd96b5011f8056ae6c18fe62a659a7c4464bef557fe500a86bc73b529e5240e698a770bc40dc607dec892a0f995dc3956b31ac5e0c87262bbbb0a2d3f5138ca11abfa214774896098ec39cf8aed7bbf8f4d43c458e92c764b4c89efa2c677509640effe518af186294193c8aedcab4c49c4527fd68d85c30f23b70f6f7e6b3f93856643ca0a56eb09314447f771df9f2e62ed8ad8dd085d3a167a2b00c42652", 0xdc}, {&(0x7f0000000380)="27fdd6d180538846b9076a0a15d055ec2ed366b50e6e7b72d34c5ca2b67c34b1d862de697258c7e2cc76968575", 0x2d}, {&(0x7f00000003c0)="f34302bccabe62deb477441b154c69ca16585788400ca1c63d4086fbffd8a995d80c8e6ab40293b48532cf0b654c0eee15d55ba6a6f9a75fee59a54b6e534e09aeaa51ec5f12f240fafca40869b5b4e2e63706f612b7081d17e64d7f52677f5b1a363a6f2276a8600655ec5cd4e55511b717eb07fdb9bfdfa4e83d593931e080aa0bd67441d4284319a1a3db00a25b124b0952c9c61bd78000d8bcc578b6a3540623aa525ef71ccf5ac48309e4d4dfe407a4183f74d830bcffd808c64b3fab371426ba04372fa972c7edfa968a9f8a680988bbfbc017", 0xd6}, {&(0x7f00000004c0)="1043cab0e226a441c517bf7d5b718743b6303f66076f8f10a7722136cf5b267ccf0c6acfe21fca4ce958f192176fdd5130dd40ef05794240f58527c77b", 0x3d}, {&(0x7f0000000500)="efc653bcd22dab6c273a68d0e0345b0848328ab3c94ee7c8820ada9a74a15404025bb362ace1226c984d0c26c1bc6f4f84497c17df824404e5998a920b1f16fdcfb4fed6f4fb0beeedb517083af6b2f372391929222e5af73a3c317b31b3a55856cdaa45826aaca08e5c34c69771cff006d2079ce904a70dbaecfb1dce79acbae9d200cb09757de6c0d14161501ad0a193f4b502a2e986202ecb11e8b81966d6e562fbbe19e51e2a92ffcc85e1b2d694ecc62d1859fe15515632366e2e8d98c896ab9677e811492fd8accee1a4283763e4c600e690", 0xd5}, {&(0x7f0000000600)="bce430c469496ee19bc9d77edf1b1253b854622748aebc936a4934de7ce83b22b250b22c22fbe903780e9678d4b2cea5a7a4", 0x32}], 0x6, &(0x7f00000006c0)=[{0x108, 0x1, 0xff, "804c994f383fa16188e34e0139f5bdde1f3cb5b1dd4050820fcf76d6a70f04625e571d70afea903414363250c0139d542f1af7299b475cca82f5b247f91aeb4065d604460c9f4847977930b2bf1529fad7f0d047ca9b3033465add889cb6aacf789ab563b8da6d90192edf6078530a3d53b0bb643de77ce06cedb4e6760934be2a60cdf7d737730822eeb97a4135540969e23b6506810a2ec2c7dd3a4e5792fe3b2fe1aaead3829b71b539d40487528adf96fb6108abb002b5dbe2374f71778a6c5c7ae1ff98a7bfffb864bd83c55e47cb87c208db16c7418bb1f68d5b88c3eff138bff97b66bd87ec4f6a223ca5c728e659c7766c305a2b"}, {0x1010, 0x11d, 0x1000, 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0x1118}, 0x40041) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000001840)={0x0, 0x8}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001880)={'sit0\x00', {0x2, 0x4e22, @rand_addr=0x4}}) rt_sigtimedwait(&(0x7f00000018c0)={0x80}, &(0x7f0000001900), &(0x7f0000001940)={0x0, 0x1c9c380}, 0x8) write$selinux_validatetrans(r3, &(0x7f0000001980)={'system_u:object_r:init_var_run_t:s0', 0x20, 'system_u:object_r:fixed_disk_device_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/ntpd\x00'}, 0x5f) r4 = shmat(0xffffffffffffffff, &(0x7f0000ff0000/0x10000)=nil, 0x4000) shmdt(r4) pwritev(r3, &(0x7f0000003cc0)=[{&(0x7f0000001a00)="e39a3562123a9963f46611574e2796173a1d553bd72b4485683ff3e2bbe5cf6b72ba10465a0ba4b3112a10436b5208b2aa95f1c0e34f5368d7be7a957e5768c70b1eb24c04c1", 0x46}, {&(0x7f0000001a80)}, {&(0x7f0000001ac0)="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", 0x1000}, {&(0x7f0000002ac0)="424aed8c8c676bff15205985176459646243bf005008ec96fd2d3d", 0x1b}, {&(0x7f0000002b00)="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", 0x1000}, {&(0x7f0000003b00)="d540628617c1c9f60aae240e55a2afab23ac4cf8f40f2021607e1d3dadd7dd79019079d748428804f9766e827ee7cff3e2d60b822b8da9848b92f97f73e1bff52c584fc230647b0969e096747f2efff86052b52b35b415226f666fe7dee852501267a7bdc42d06543fd82ca618426c6aaf0cc01e1ba9da4b967c2935993faf2bdba64fd8de92022656de524afbcd258bd4c5259965437af2d13cfcbd98edaa354ac64f760f66129a5360dce1122301fd21b6dae574b5aa202b6a1f9ef53be0de42ed88cdac", 0xc5}, {&(0x7f0000003c00)="108213bebf58f5cded17ee8cad0006a134b86530483f3f8754bd13400863d2378f840dd2f221afa541f4fc3d7c3b348ae2bcca98af4fefdaf9e5a320d311fb4aac408fd069a11ee8e86ceb21aa6d8165a68cb6357c70231632673c63b954306b45a65b5469bc235be99151899d4c7fc48729cb679b55c884d9198982711fd0ca71ed3217b3c4f948c398ea8e6061bfdaa38e2aa8827d8b49367219c63cada64bd393d10a113f8cef2277bd691136d5bacfab18ae206b3e8a1f", 0xb9}], 0x7, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003d40)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000003e40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003e80)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000003f80)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000003fc0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x0, 0x4e22, 0x8001, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0x5, 0x0, 0x4, 0x0, 0x3, 0x6, 0x100000001, 0x800}, {0x324, 0x8, 0x2, 0x7f}, 0x101, 0x6e6bb0, 0x0, 0x1, 0x2, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4d5, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x6, 0x2, 0x200, 0x15d4f6dc, 0x6, 0xd5}}, 0xe8) bind$can_raw(r3, &(0x7f00000040c0)={0x1d, r5}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004100)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xcdf, 0x5, 0xda, 0x1ff, 0xa17}, &(0x7f00000041c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000004200)={r1, 0xfa, "16753f0cd639fdb491f2b276af472b201c4ddd182f6c7629012476e19a1d34e84a9029276213b80199a7409ec80de3d52cfbb8c9f6bae43b9f1285d8f9890b4fbd5307f7d4409f18994d3cbc9fa06d6094a03b716e948aede06b6bbf75efe98545f25d2c891b97f52a9de33b0c282e005fbfd8007b803cb49db8df574d8fd5fe96d796302278a9b2654da19cad718a9f74e96a65e8878e3707aa572c0925a5de2788d1429b8730a9213c5f9ea9457967ebb7136e06a519ccda440697433c8de2301746047faeb5f0f68c144cf77871d995d7c4256087bdca4a1f2dee44d6adb64c06af7b37cc18894a12bc06f5fb66d1e54b1892765db257168c"}, &(0x7f0000004340)=0x102) mlockall(0x3) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) fsetxattr(r0, &(0x7f0000004380)=@random={'os2.', 'sit0\x00'}, &(0x7f00000043c0)='system_u:object_r:init_var_run_t:s0', 0x23, 0x3) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000004400)={0x52, 0x1, 0x1, 0x9}, 0x8) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000004440)=""/4096) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000005440)="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") getsockopt$inet_dccp_buf(r3, 0x21, 0x80, &(0x7f0000006440)=""/4096, &(0x7f0000007440)=0x1000) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000007480)={0xfffffffffffff801, 0x3, 0x9}) setsockopt$sock_int(r3, 0x1, 0x3, &(0x7f00000074c0)=0x4, 0x4) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000007500)={0x0, r0}) clock_gettime(0x0, &(0x7f0000007580)={0x0, 0x0}) futex(&(0x7f0000007540)=0x1, 0x9, 0x2, &(0x7f00000075c0)={r7, r8+10000000}, &(0x7f0000007600)=0x1, 0x2) 2018/03/20 21:43:31 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x840, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xef, 0x400) connect$bt_l2cap(r2, &(0x7f0000000140)={0x1f, 0x1ff80000000000, {0x1, 0x9873, 0x8, 0x5, 0x10001, 0x81}, 0x1f, 0x4}, 0xe) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) close(r0) [ 93.286853] netlink: 72 bytes leftover after parsing attributes in process `syz-executor7'. [ 93.311349] xprt_adjust_timeout: rq_timeout = 0! 2018/03/20 21:43:31 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200400, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/210, &(0x7f0000000140)=0xd2) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000200)) set_tid_address(&(0x7f0000000240)) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000280), 0x4) r1 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x2) userfaultfd(0x80000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x400, 0x8, 0xfffffffffffffffa, 0xfffffffffffff422, 0x2, 0x8, 0xade8, {0x0, @in={{0x2, 0x4e23}}, 0x8, 0x400, 0xfffffffffffffffa, 0x6, 0x7fffffff}}, &(0x7f00000003c0)=0xb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r3, 0x1, 0xe11, 0x9, 0x4, 0x4fc85b57}, &(0x7f0000000440)=0x14) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000480)={0x3e, 0x1}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000004c0)=0x4, 0x2) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000500)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x6, @random="b5c5d7ff46f3"}, 0x0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'eql\x00'}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000580)={0x4, 0x1, 0x45515b59}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000005c0)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000640)=0x7, 0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000680)={0x6000, 0x101000}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0xc) ptrace$pokeuser(0x6, r4, 0x3, 0x1) fcntl$setlease(r2, 0x400, 0x3) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0xc) connect$bt_rfcomm(r0, &(0x7f00000007c0)={0x1f, {0xfffffffffffffff9, 0x1, 0x3, 0x5, 0x2}, 0x6}, 0xa) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000800)) fcntl$setflags(r1, 0x2, 0x1) r5 = syz_open_dev$dspn(&(0x7f0000000840)='/dev/dsp#\x00', 0x20, 0x40) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000880)="34be093eb31e89d95160c98a905032c21497f658d96332bdeac44984b605fa0881c190b2e747c26f27a2020c91654d25701efe570bbd07d5f56779d1c13e2ad4d9ddc9ed09456dcc7e1dce1aa8e213471964c375f5f9fb0f489a63") setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000900)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000009c0)=0x6) 2018/03/20 21:43:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000140)={0xfffffffffffffffc, 0x1000}) 2018/03/20 21:43:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r0, &(0x7f0000001980)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x8182}, &(0x7f0000000100)=0x8) bind$inet6(r0, &(0x7f0000002600)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/20 21:43:31 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x20400) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') sendfile(r0, r1, &(0x7f0000000280), 0x402) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x1, 0x0, 0x20, 0x4, r2}) 2018/03/20 21:43:31 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f000026eff8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)=""/146, 0x92}], 0x1, &(0x7f0000000800)=""/35, 0x23}, 0x3) getpgrp(0x0) finit_module(r1, &(0x7f0000000080)='net/rpc\x00', 0x2) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) shutdown(r0, 0x2) 2018/03/20 21:43:31 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1000000000017}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100, 0x82) ioctl$TCSBRK(r1, 0x5409, 0x800) poll(&(0x7f0000000080)=[{r0, 0x14}, {r1, 0x2204}, {r0, 0x4000}], 0x3, 0x80000001) fcntl$lock(r0, 0x7, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x1}) fcntl$lock(r0, 0x5, &(0x7f0000000000)) 2018/03/20 21:43:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') readv(r1, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1) 2018/03/20 21:43:31 executing program 2: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa}) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:lirc_device_t:s0\x00', 0x23) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/20 21:43:31 executing program 5: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f20000)) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0xfff, 0x3f, 0x80d8, 0x2, 0x3, 0xb3a, 0x10001, 0xf1, 0x3, 0x2}) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r4 = getpgrp(0x0) pwritev(r3, &(0x7f0000000140), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x80000001, 0x4, 0x5, 0xb16, 0x0, 0x8, 0x10000, 0x1, 0x1000, 0x3, 0x2, 0x100000000, 0x1000, 0x9, 0x1, 0x6, 0x80000001, 0x4, 0x7f3bbafd, 0x5, 0xfffffffffffffff7, 0x0, 0x7ff, 0x9, 0x6, 0x7fff, 0x3ff, 0x8, 0x3, 0x5, 0x3, 0x4, 0x3f, 0xfffffffffffffff9, 0x5, 0xfffffffffffffffe, 0x0, 0x3, 0x1, @perf_config_ext={0x3ff, 0x5}, 0x8, 0x1, 0x80000001, 0x3, 0xffffffffffffffe1, 0x401, 0xfffffffffffffffa}, r4, 0x80000000, r2, 0xa) ioctl$LOOP_SET_STATUS(r3, 0xc0481273, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "000000000100000000001bf3fffffff6ff64000000edff00007db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867d00000ef1"}) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/20 21:43:31 executing program 7: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) r1 = getpgrp(0x0) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r4, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000200)) setsockopt$inet_int(r4, 0x0, 0x14, &(0x7f0000e76000)=0x5, 0x4) setsockopt$inet_opts(r4, 0x0, 0x6, &(0x7f0000de9ffe)="f8", 0x1) recvmsg(r4, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/03/20 21:43:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1000000000001, 0xba32) r1 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/uts\x00') ioctl$VT_RELDISP(r1, 0xb701) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00009ef000)=0x1f, 0x4) 2018/03/20 21:43:31 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8, 0x65, 0x8, 0x5, 0xb21, 0x430, 0xd4, {0x0, @in6={{0xa, 0x4e23, 0xf0}}, 0x1, 0x2, 0xfffffffffffffffe, 0x8, 0x39c0d6c1}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet6_int(r0, 0x29, 0x20, &(0x7f0000000200), 0xcc58139) 2018/03/20 21:43:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000fb4fa0)=ANY=[@ANYBLOB="000a000000000000070f000000000100000000000000000000000740000000000e000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000"], 0x60) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000793de4e274827f41de1ccb2bd73b8a95c29d3ad1f127aca543f624c452959378df65656272c7004366c714fe1d2536358fa6763c2ed95040eabad0ecc91f0f3d315eb7b866f2df857dbb8b8a5ed9bf574efec362c1e4f6f531da1ccb00075bd525fa38d16885dbd7d52cdfb2aeef402ce76a01f1a8d5f8e9812c26e33243"], 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='htcp\x00', 0x5) 2018/03/20 21:43:31 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000200)={'system_u:object_r:bsdpty_device_t:s0', 0x20, 'system_u:object_r:crond_initrc_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x68) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) 2018/03/20 21:43:31 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/03/20 21:43:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x20, 0x1, [0x4]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x40}, 0x5}}, 0x5, 0x7, 0x7, 0x80000001, 0x14}, &(0x7f0000000180)=0x98) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xfeb8, &(0x7f000023dff0)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0xffffffffffffffff}}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x4, 0x400, 0x5, 0x400, 0x8}, &(0x7f0000000280)=0x98) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000300)={@loopback, @dev, 0x0}, &(0x7f0000000340)=0xc) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000380)=@newspdinfo={0x1dc, 0x24, 0x110, 0x70bd28, 0x25dfdbfc, 0x5f0466af, [@ipv6_hthresh={0x8, 0x4, {0x26, 0x3c}}, @offload={0xc, 0x1c, {r4, 0x1}}, @algo_auth={0x60, 0x1, {{'sha224\x00'}, 0xb8, "6056085c6f73c2ec869012f6edd31910dd65790e9927fb"}}, @mark={0xc, 0x15, {0x35075d, 0x6}}, @etimer_thresh={0x8, 0xc, 0x1ff}, @proto={0x8, 0x19, 0xff}, @algo_comp={0x128, 0x3, {{'deflate\x00'}, 0x6f8, "4b9536fe416ef50d370ecc351083b81ef2c4035e47e2c286ef25c3167a2a2c3d469871c537120ed49ee8a1291a9f64b2ba7fae1cd9c15b01cb5ce476c39e1d006d5e035e2e5f6478874fd4ccf2ce0b9e8b03ad6d907812f33ceac754bcf4784b7efdbcab8baec7bd864a469abf59a7ffe5bc8fe14e43e5eb28e2cc57224d809e2c5c75e51dccaee2a34a8c5a690cea5b61cebd1f886ea24b18a77b2005b2d233f04a51896c3d6e9e6aa60e7ae8bdcecfdd0b91d092606bd57473c52f18fea4cf5d9e97c45f5417d4cc389bee507f47405cf4dcb5cfd11088dea727b013798a"}}, @replay_val={0x10, 0xa, {0x70bd29, 0x70bd29, 0x80000000}}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x10}, 0x44000) 2018/03/20 21:43:31 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) umount2(&(0x7f0000000240)='./file0\x00', 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x8000, 0x0) recvfrom$llc(r2, &(0x7f0000000340)=""/157, 0x9d, 0x0, &(0x7f0000000140)={0x1a, 0x11f, 0x0, 0xffffffff, 0x52d, 0x7ff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000280)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f00000000c0)=0x81, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/20 21:43:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="96530000000000002d4ffed6e2ce3977", 0x21d) 2018/03/20 21:43:31 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@security={'security\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x228, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffff00, 0xff, 0xffffffff], [0x0, 0xff, 0x0, 0xffffffff], 'ip_vti0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x33, 0x3, 0x2, 0x14}, 0x0, 0xc8, 0xf0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xfff}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0xff, 0xffffffff, 0xffffff00], [0xffffffff, 0x0, 0xffffffff, 0xffffffff], 'ipddp0\x00', 'syz_tun\x00', {0xff}, {0xff}, 0x2, 0x389, 0x3, 0x2}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x1, 0x1, 0x1, [0xfffffffffffffff9, 0x4, 0x2, 0x401, 0x5, 0x1f, 0xfffffffffffffffd, 0x5, 0x9, 0x7, 0x7f6000000000000, 0x14, 0x7, 0x7fff, 0xfe, 0x2], 0x2}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xab, 0x9, 0x3}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x9, 0x100}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) 2018/03/20 21:43:31 executing program 6: openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x6, 0x200) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x80000, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) umount2(&(0x7f0000000280)='.', 0xa) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000000300), 0x18f, &(0x7f0000000340)=""/241, 0xf1}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="8e3ec5375944e7ececed684461d4580793cac3904d5187ef9485daea0ebfb50f163456bdc4527cc93ad1346be70cd62361c361077baca958b982ce0dc3cb29dd350c93e236b52b5858959a8ff62561a4e9e8046c6479176ac9acdcf5fffa9f186b"}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 2018/03/20 21:43:31 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x800) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)=0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b3fdc)) write(r4, &(0x7f0000000180)="4f7ad0c9edb302486f1748144523c0c2f5423e00d49bd50d63e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f756425c4794444c9fe3d13", 0x46) r5 = syz_open_pts(r4, 0x2) writev(r5, &(0x7f0000251ff0)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) readv(r4, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1) fsetxattr(r1, &(0x7f00000002c0)=@random={'osx.', 'nodevposix_acl_accesswlan1ppp0\x00'}, &(0x7f0000000300)='/dev/sequencer2\x00', 0x10, 0x2) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000200)=r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000240)={{0x8, 0x6}, {0x8000, 0xffffffff}, 0x1, 0x1, 0x8}) 2018/03/20 21:43:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x400) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x1, 0x3}, 0xc) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x4000021) 2018/03/20 21:43:31 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fe9000)='/selinux/validatetrans\x00', 0x1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)='G', 0x1}], 0x1) timer_create(0x7, &(0x7f0000000100)={0x0, 0x24, 0x1, @thr={&(0x7f0000000000)="e44fb5c764d6376798c9dc5c233b9281adc2c18c5a4af998d5db8d78fef800185520", &(0x7f0000000040)="1034379b9473a4a4d8d701e8bb9fa61d81bb140e16a76347dd34809d24e3d62c70a8e9b2773715c8f4aeff2d73bf5da64cb4a466b3276cd27f7059b932fb34daf244e7d3a90104310aa1c606fea887f68b55001b4013d811efceb5495009c2cc0c52ed3bfe1f21e94ec63cbaa2d2e010254fa6e9c610a6aa0598199e8b5b2fb52cee104dc05fc6e6c33dc31b594016b0a5aa94c9401a276a8a2e54a42257b51dd9a3211be07cc7bd6d"}}, &(0x7f0000000140)=0x0) timer_delete(r1) 2018/03/20 21:43:31 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x800, 0x800) connect$llc(r0, &(0x7f0000000280)={0x1a, 0x329, 0x10001, 0x6, 0xccd, 0x8001, @random="dbff37604a0f"}, 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) ioctl$void(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x28) [ 93.642881] audit: type=1400 audit(1521582211.784:157): avc: denied { validate_trans } for pid=14420 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/20 21:43:31 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x51, {0x2, 0x4e20, @broadcast=0xffffffff}, "69776464702000ec0264664495b86bf3"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80040, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) 2018/03/20 21:43:31 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0xe63, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x40, 0x2, 0x800, 0x6, 0x2, 0x7, 0x8, r3}, &(0x7f0000000200)=0x20) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000300)=""/201, &(0x7f00000000c0)=0xc9) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000240), &(0x7f00000002c0)=0x4) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000040)=0x1) 2018/03/20 21:43:31 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@ax25={0x3, {"5d648e1650c2b2"}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000280)}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDMKTONE(r4, 0x4b30, 0x3) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000100)={[{0x7fffffff, 0x3459, 0xffffffffffffff10, 0x5518000000000000, 0xfffffffffffeffff, 0x7fff, 0x1ae, 0x13f4, 0xfffffffffffffbff, 0x9, 0x3, 0x1e94, 0xfffe0000000}, {0xa08, 0x1, 0x1000, 0x4, 0x5, 0x4, 0x2000000000, 0x3ea6, 0x100000001, 0x2, 0x9, 0x4, 0x10001}, {0x800, 0xd7, 0x5, 0x5, 0xffffffff, 0x8, 0x8, 0x300000, 0x3, 0x1000, 0xffff, 0x10000, 0x9}], 0x3}) fcntl$getownex(r4, 0x10, &(0x7f0000000180)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/20 21:43:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), 0x4) 2018/03/20 21:43:31 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) bind(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @rand_addr=0x5}, 0x3, 0x2, 0x0, 0x2}}, 0x80) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000000)}, 0xc100) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000000000)}, 0x8000) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000001000)=""/4096, 0x1000}, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6(0xa, 0x1, 0xb1bd) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0x1000, "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"}, &(0x7f00000002c0)=0x1008) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/03/20 21:43:31 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000c2d000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f00003acfff)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cb6fd8)={0x0, 0x1, &(0x7f0000000100)=""/105, &(0x7f0000000000)=""/228, &(0x7f0000ae5f39)=""/199}) 2018/03/20 21:43:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x1) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f00000feffc)=0x58, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e20, @rand_addr=0x9}}, 0x1, 0x0, 0x8, "d6e4833992c1524e9e7651f52bdbf1f965e49aab69790f81815a7e267fb8e8f047a256619f5d02531948abf17ee42fe0b295d2149aa9bab012542c0ec9e5d9aa95293f67be92198854cfa79f015b0993"}, 0xd8) shutdown(r0, 0x2) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="f233aa8da4a1b684d3ded965d4e9c8816a8ceb025559d982ad67e7309c16367ec4262392831a29dbeb38f6fc500c930718bb571b6f7f87c95022124ad760d670018cad7b3ea30b", 0x47, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xe6, 0x7, 0x3}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e22, 0xffffffffffff8001, @remote={0xfe, 0x80, [], 0xbb}, 0x200000000000000}}, 0x7, 0x2}, 0x90) keyctl$revoke(0x3, r3) 2018/03/20 21:43:31 executing program 1: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6714db04bdeb7112b528d01cbd5d500d77710b6296461c6129649124617000") io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000200)='0', 0x1, 0x200000000000000}]) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x3, 0x6}) 2018/03/20 21:43:31 executing program 0: r0 = socket(0x17, 0x8, 0x2000000000000) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/03/20 21:43:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000002900)='/dev/audio#\x00', 0xfffffffffffffffd, 0x40000) r2 = accept4$inet(r1, 0x0, &(0x7f0000002940), 0x80000) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000002880)=0x15) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000028c0)=0x5, 0x4) accept4$alg(r0, 0x0, 0x0, 0x80800) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) sendmsg$alg(r3, &(0x7f0000a50000)={0x0, 0x0, &(0x7f0000063000), 0x0, &(0x7f0000426000)=ANY=[@ANYBLOB="200000010000010000800000021e1e00000000"], 0x20}, 0x80) recvmmsg(r3, &(0x7f0000002780)=[{{&(0x7f0000000000)=@ll, 0x80, &(0x7f0000001100)=[{&(0x7f0000000080)=""/73, 0x49}, {&(0x7f0000000100)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x2}, 0x20}, {{&(0x7f0000001140)=@hci, 0x80, &(0x7f0000002480)=[{&(0x7f00000011c0)=""/12, 0xc}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/37, 0x25}, {&(0x7f0000002240)=""/214, 0xd6}, {&(0x7f0000002340)=""/60, 0x3c}, {&(0x7f0000002380)=""/227, 0xe3}], 0x6, 0x0, 0x0, 0xffffffff}, 0x800}, {{&(0x7f0000002500)=@ax25, 0x80, &(0x7f0000002680)=[{&(0x7f0000002580)=""/23, 0x17}, {&(0x7f00000025c0)=""/24, 0x18}, {&(0x7f0000002600)=""/85, 0x55}], 0x3, &(0x7f00000026c0)=""/179, 0xb3, 0x8}, 0x81}], 0x3, 0x0, &(0x7f0000002840)={0x0, 0x1c9c380}) 2018/03/20 21:43:32 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000100)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x0) 2018/03/20 21:43:32 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x80000000, 0x8000) clock_getres(0x6, &(0x7f0000000000)) 2018/03/20 21:43:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip_vti0\x00', 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x0, 0x40) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="00c3", 0x2}], 0x1, &(0x7f0000000100)}, 0x0) 2018/03/20 21:43:32 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x1}) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9201, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) rt_sigprocmask(0x0, &(0x7f00000000c0)={0x1f}, 0x0, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000100)="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", &(0x7f0000000200)="e93342f1948dbc5c613907bac3f95deb3552c4ce3d2f69c9e5f0f30437437ec9a260a31d0ac0fbcf998cf206183c1fbfe077f3fa222861753d673bef968d759ad30cbe2932d9308b30663655afd19a6c2e27eb46ff1ce86258b2c4f6bd8baf", 0x1}, 0x20) 2018/03/20 21:43:32 executing program 2: r0 = socket$inet(0x2, 0x80806, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xffff, 0x0, 0x6, 0x401, 0x1}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r2, 0x3, 0x5, [0xffffffff, 0x40, 0x1, 0x75a, 0x1000]}, 0x12) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/20 21:43:32 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000003c0)='sessionid\x00') exit(0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r1, 0x3, 0x1, 0xfffffffffffffff7, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$KDSKBLED(r1, 0x4b65, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000001240), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x1, 0x1000, 0x0, 0x400, 0x0, 0x2, 0x10000, 0x1, 0x0, 0x1000, 0x7, 0xfffffffffffffffe, 0x3f, 0x3f, 0x7fff, 0x6, 0x100000000, 0x8, 0x8, 0xff, 0x3, 0x7f, 0x312c, 0x256, 0x80000001, 0x1, 0x6, 0x1, 0x8001, 0x8, 0x3, 0xfff2, 0x4, 0x180000, 0x364d, 0x2, 0x0, 0xdd0, 0x1, @perf_bp={&(0x7f0000000040), 0xd}, 0x8000, 0xfffffffffffffffa, 0x7, 0x7, 0xc, 0x8, 0x1}, r0, 0x3e7a9c94, r3, 0xc) 2018/03/20 21:43:32 executing program 6: r0 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) r1 = open(&(0x7f0000000200)='./file0\x00', 0x101000, 0x8) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000240)={0x7, 0x8}) getpgid(r0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000280)=0x711e, &(0x7f00000002c0)=0x4) ptrace$peek(0x1, r2, &(0x7f00000000c0)) fadvise64(r3, 0x0, 0x0, 0x5) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/132, 0x84) 2018/03/20 21:43:32 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) dup2(r0, r1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040), 0x0) 2018/03/20 21:43:32 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$netrom(r0, &(0x7f0000000300), &(0x7f00000000c0)=0x10) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x948, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x7ff, 0xcc}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@int=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) 2018/03/20 21:43:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='/exe\x00\x00\x00\x00\x00\x00') bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x8001, @empty, 0x3}, 0x1c) flistxattr(r0, &(0x7f0000000080)=""/36, 0x1c) 2018/03/20 21:43:32 executing program 1: r0 = socket(0x11, 0x800000003, 0x600081) r1 = dup2(r0, r0) write$tun(r1, &(0x7f0000000340)={@void, @void, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100}], {0x8100}}], {@mpls_uc={0x8847, {[], @ipv6={0x0, 0x6, "8ca961", 0x10, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @empty, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "260606", 0x7, "822feb"}}}}}}}}}, 0x4e) 2018/03/20 21:43:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x7c) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0xfffffffffffffffb, 0x1) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x28}}], 0x2, 0x0) 2018/03/20 21:43:32 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000019fff)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) fremovexattr(r1, &(0x7f00000004c0)=@random={'system.', 'posix_acl_access%user#selfbdevcpuset\x00'}) 2018/03/20 21:43:32 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/73, 0x49}, {&(0x7f0000000100)=""/74, 0x4a}, {&(0x7f0000000180)=""/108, 0x6c}], 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2000000000486, &(0x7f0000059fe8)=""/24, &(0x7f0000000040)=0x18) 2018/03/20 21:43:32 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ppoll(&(0x7f0000000000)=[{r0, 0x100}, {r0, 0x300}, {r1, 0x14}, {r0, 0x4250}, {r1, 0x400}, {r1, 0x8008}, {r0}, {r0, 0x2000}, {r1, 0x8000}], 0x9, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000180)={0x8}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_newaddr={0x34, 0x14, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1}, 0x0) 2018/03/20 21:43:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) rt_sigprocmask(0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0/file0\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6gretap0\x00'}) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000540)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000f80)={"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"}) creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"}) 2018/03/20 21:43:32 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) getrandom(&(0x7f0000000200)=""/126, 0x7e, 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00000000c0)={0xb0, &(0x7f0000000140)="5d7feeee6a4dd09c3c0466dffa76659cd1021b70b2e73f0c7730f80eb14ed40030e805fcef4b9001fe1f13a4679a254c242cb852f388dcb902e88bacaa31ef1a05bfd01793294d82a97cf1d2c755f24def4360058d7b8602299dcf7fb9ce3fe90f710f5a3fde751fcd0be52b3612e4d13c1857e4e3dac2152f0aa736e316df0582dc1c3eae6140d138d81d73c6d590274ecfdf7dea09bb8d38a7901c67e28493dc76195091f4c97efc2dbaae24ca1219"}) read(r1, &(0x7f0000000040)=""/1, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)) 2018/03/20 21:43:32 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x800000300000b, 0x2011, r0, 0x80000000) 2018/03/20 21:43:32 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x3, 0x8000000000000002) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/252) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) rt_sigpending(&(0x7f0000000140), 0x8) 2018/03/20 21:43:32 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect(r0, &(0x7f0000000080)=@rc={0x1f, {0x1, 0x6, 0x6, 0x4, 0x7, 0xf5}, 0x81}, 0xa) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x5) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000100)=@dstopts={0x0, 0x6, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x400}, @calipso={0x7, 0x10, {0x200, 0x2, 0x100000001, 0x10000, [0xfffffffffffffffb]}}, @ra={0x5, 0x2, 0x236c}, @jumbo={0xc2, 0x4, 0x5}, @ra={0x5, 0x2, 0xec4}, @pad1={0x0, 0x1}]}, 0x40) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000280)={r3, 0x4}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futex(&(0x7f0000000140)=0x2, 0x0, 0x0, &(0x7f00000001c0)={r4, r5+10000000}, &(0x7f0000000200)=0x2, 0x0) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x5, 0x4) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) [ 94.030919] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns 2018/03/20 21:43:32 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x100, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000002c0)=@req={0x7fff, 0x74, 0x29d, 0x3}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sync_file_range(r1, 0xf6, 0x6, 0x3) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) gettid() ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00000000c0)={'gre0\x00', 0xffffffffffffffe1}) r3 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/status\x00', 0x0, 0x0) pwritev(r3, &(0x7f00000003c0)=[{&(0x7f00001f2000)="aa", 0x1}], 0x59, 0x81003) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) pwritev(r1, &(0x7f0000000040), 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000400), 0x4) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000380)={{0x58a2, 0xd6e3}, 0x2}, 0x10) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000000200)={@remote, @multicast2}, &(0x7f0000000100)=0x11b) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000280)={0xfff, 0xf77}, 0x2) r4 = gettid() ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0xfffffffffffffffa, 0x2}) sendfile(r1, r3, &(0x7f00000ddff8)=0x2, 0x112000001) accept$packet(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000004c0)={@local={0xfe, 0x80, [], 0xaa}, r5}, 0x14) sync_file_range(r1, 0x1, 0x100000001, 0x100007) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000300)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e24, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x63d}, @in6={0xa, 0x4e24, 0x3, @empty, 0x2d595167}], 0x74) ptrace$poke(0x4, r4, &(0x7f0000000040), 0xb7) 2018/03/20 21:43:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x4e22, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/20 21:43:32 executing program 4: mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0xffffffffffff9039}, 0x4) mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) poll(&(0x7f0000ae2000), 0x0, 0x7f) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f000000a000)='./file1\x00') 2018/03/20 21:43:32 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x401}, &(0x7f0000000140)=0x8) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f000093f000)=@abs={0x1}, 0x8) listen(r3, 0x0) connect$unix(r0, &(0x7f0000941000)=@abs={0x1}, 0x8) accept4$unix(r3, &(0x7f00009d7ff8)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/03/20 21:43:32 executing program 2: r0 = socket(0x3, 0x8000000002, 0x0) getresgid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) write(r0, &(0x7f0000000080)="240000002a005f000000000000ed7601000010ff0100000000000200ffffffff0100ff10", 0x24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0xfc, "ae77cec42db83ed95ae448ab5c6fd36c9271a9bdb123a2d1e3ae14d8087ea789a72e8378fe2dbf5183a877a38847bc2dd70ed71258f36662c928bcdee50df2445614e1b42c6d0a9e4f0cd86155504b8a843d86408facf9265de4a86c7aa9484981f93fc80d8c2d6788e61b241fc68eeb6b6428739efe07697c90d89edc9467db8189f318a5b3b74e857039773f37d2e099c341fa11e3bec9a92eb8d7edbd0d5cb65f08d323de3c942cd71b7ad595ad1a7ff90b9fe9660adaa26e5cb0b3fba7ea3f39e9560069f75cb467304bfa77edfc2fe2a5f9a09c3eeb0b7043cb224b219d1b42708140190d7c97a692e1a75eaf59c6560bab213f90754e344064"}, &(0x7f0000000340)=0x104) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r1, 0x9, 0x6, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xffffffffffff8001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x1}, &(0x7f00000001c0)=0x8) 2018/03/20 21:43:32 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000000c0)={[{0x2, 0x0, 0xffff, 0x5, 0x8001, 0x2, 0x0, 0x1, 0x7fffffff, 0x9, 0x5, 0x0, 0x8}, {0x40, 0x80000001, 0x286, 0x3ff, 0x7fffffff, 0x5, 0x100000001, 0x800, 0x2, 0x5, 0x300000000000000, 0x7ff, 0xe8}, {0x9fd, 0xee9, 0x1, 0x6, 0x20, 0x6, 0x7, 0x1c1, 0x5e0740a3, 0xbd, 0xfffffffffffffff8, 0x6, 0x8}], 0x100000000}) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000961f4c)=ANY=[@ANYBLOB="1800000023002908f1c78e6d169a1750dab88a6f79be0a13"], 0x1}, 0x1}, 0x0) 2018/03/20 21:43:32 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = getpgrp(r0) sched_setaffinity(r1, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x1}) symlink(&(0x7f0000000100)='./control\x00', &(0x7f0000000140)='./file0\x00') r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00000001c0)={0x40, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x75, 0x3f, 0x0, &(0x7f0000000080)='bcsf0\x00', 0x0, 0xac, 0x200}) ftruncate(r3, 0x0) close(r2) 2018/03/20 21:43:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea-generic)\x00'}, 0xbaeead59f0bb9da8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000340)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x3f}, {0x4, 0xfffffffffffffffa}, {0x8, 0x8}, {0xb, 0x5}, {0x7, 0x5}, {0x0, 0x9}], 0x6) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003180)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000700)="17b1cf0db1447286cea24f5fdfb4fa6e", 0x10}], 0x1, &(0x7f0000000800)}], 0x1, 0x0) recvmsg(r2, &(0x7f000022efc8)={&(0x7f00000001c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/121, 0x29}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) 2018/03/20 21:43:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x481, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x2d0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='schedstat\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000001240)=0x1008) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1b3, 0x1) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000100)) 2018/03/20 21:43:32 executing program 6: r0 = socket(0xe, 0x3, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000000000)=0x2, 0x4) prctl$getreaper(0x2b, &(0x7f0000000080)) 2018/03/20 21:43:32 executing program 3: r0 = eventfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000b10f90)=[{&(0x7f000062df99)=""/103, 0x67}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x1, [0xe237]}, 0x6) r2 = semget(0x0, 0x7, 0x800004) semop(r2, &(0x7f0000000140)=[{0x0, 0x2000000010000, 0x880}], 0x1) write$eventfd(r0, &(0x7f0000000040)=0x7e, 0x8) 2018/03/20 21:43:32 executing program 2: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r1 = dup2(r0, r0) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) 2018/03/20 21:43:32 executing program 7: mmap(&(0x7f000009b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x8001, &(0x7f0000206000/0x3000)=nil, 0x1) 2018/03/20 21:43:32 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') getpid() fstat(r0, &(0x7f0000000100)) fstat(r1, &(0x7f0000001380)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001400)) fstat(r0, &(0x7f0000001440)) getgroups(0xa, &(0x7f00000014c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001500), &(0x7f0000000080)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001580)={{{@in=@dev, @in6}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000001680)=0xe8) stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001780)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001100010000000000000000000091c5acfe4d2e920c292fa3c0ae000000020d00ac1414aa0000000000000000000000000000000000"], 0x3c}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000017c0)={{{@in6=@remote, @in6}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000018c0)=0xe8) fstat(r1, &(0x7f0000001900)) sendfile(r1, r1, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) 2018/03/20 21:43:32 executing program 7: perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000018000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/20 21:43:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000340)=@srh={0x0, 0x0, 0x4}, 0x8) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x60400) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x80800) bind$can_raw(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) listen(r0, 0xff) accept(r0, &(0x7f0000000200)=@rc, &(0x7f0000000000)=0x1f9) 2018/03/20 21:43:32 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000280)=0xffff, 0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f00000000c0)="3d431d70e1fce7434e15fbcf78d78ab822eef46d81ba338800005500c790b5f4cf1997196e6e38e836f5d2b9d76b9a0c49d6a3908d03e9446d8910a74a4b1ed90e4d7bfa02b4bac105ce6ebb0781ac98cf043776d3739a867197453ba4863dccb6e625765506998b084eb6e5a9cd3b47e862ab05380ea95beb73ea674301af5a7c783777da4cf4b99d25102885c83b373e3f8110cd18399d6ecf892bb7454acbe28579839254c40873fdd667a6ceeb70d2", 0xb1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x14) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000000040)={0x2, 0x22a, &(0x7f0000000180)="46ac0dcbc5127e483f4259c6bdc568cb026c94aebfb7ee3b9355c05735b3007a582986a3fb9d6c6beb8b1b286fb8558551f9d5430dfdb0102326b9b29cacd6747dd31982", &(0x7f0000000200)="81fd4a4462eecc2623ce33b22084d4239ecdc464c971411d1f677bfa4ace1866aaed434306ab7a513c9a5e1543125b8e4f2423a0af055fe21c46b985934dbc8ad132bced44ff42f4eb106f25d2", 0x44, 0x4d}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/20 21:43:32 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x80100, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000340)={@remote, 0x0}, &(0x7f0000000380)=0x14) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x22000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@newlink={0x4c, 0x10, 0x120, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, 0x11000, 0x4000}, [@IFLA_IFALIASn={0x4, 0x14}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_AF_SPEC={0x1c, 0x1a, [{0x4, 0x1c}, {0x4, 0x7}, {0x4, 0xa}, {0x4, 0x7}, {0x4}, {0x4, 0x1f}]}, @IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x4c}, 0x1}, 0x20000000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) gettid() gettid() sendto$inet(r3, &(0x7f00000001c0)="a0d058942640453e3c0b5bd1", 0xc, 0x20020005, &(0x7f0000000200)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$FIONREAD(r3, 0x541b, &(0x7f00000002c0)) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000080)=0x100000) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000100)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x4, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'bond0\x00'}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r4, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {r5, r6/1000+10000}}) 2018/03/20 21:43:32 executing program 7: socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0}, &(0x7f000005c000)=0xfffffffffffffe37) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xfb3, 0x200000) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r0, 0x80}, 0x8) ioctl$int_out(0xffffffffffffffff, 0xfffffffffffffffe, &(0x7f0000000040)) flistxattr(0xffffffffffffffff, &(0x7f0000000080)=""/173, 0xad) [ 94.243451] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. [ 94.269866] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/20 21:43:32 executing program 6: syz_emit_ethernet(0x4a, &(0x7f0000000340)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "b13ec3", 0x14, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)={0x0, 0x4, [0x0, 0x0, 0x0, 0x4d7]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000001c0)={0x63, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) 2018/03/20 21:43:32 executing program 0: clone(0x0, &(0x7f0000000040), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000000)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) wait4(r0, 0x0, 0x40000000, &(0x7f0000000000)) 2018/03/20 21:43:32 executing program 2: syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='status\x00') ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/34) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={0x0, 0x1, 0xfffffffffffffff9}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0x100000001, 0x83, 0x8000, 0x0, 0x8, 0x7f, 0x0, 0x9, r3}, &(0x7f00000003c0)=0x20) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYPTR], &(0x7f0000000140)=0x2) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000002c0)=0x6, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r4, 0x482}, &(0x7f00000001c0)=0x8) accept4$ax25(r1, 0x0, &(0x7f0000000280), 0x80800) read(r2, &(0x7f0000cb5000)=""/72, 0x0) fsetxattr(r0, &(0x7f0000000100)=@random={'system.', '\'\x00'}, &(0x7f0000000240)='status\x00', 0x7, 0x3) 2018/03/20 21:43:32 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000280)={'icmp6\x00'}, &(0x7f00000002c0)=0x1e) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r2, 0x7fff, 0x1, [0x7]}, &(0x7f0000000240)=0xa) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x400000000000007, 0x1, 0x808000000000000, 0x8, 0x3}) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000000)={0x40, 0x1}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/03/20 21:43:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x20000, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f00000000c0)=""/250, &(0x7f00000001c0)=0xfa) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x24}], 0x10}}], 0x2, 0x0) 2018/03/20 21:43:32 executing program 7: getpgrp(0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="22c558e92bfb5446c6736a5b349f0853bae61ede6fe367c9f3fead4f7fd637eaed0c767e878e4db4232da980f25545ee03f7e7508cc2f7c383dcba8320770d0454a6101fbe8c495cc8c4c724eea6e035c31a086ff060a44a", 0x58}, {&(0x7f00000001c0)="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", 0x1000}], 0x2, 0x1) rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000100)='./control\x00') close(r0) 2018/03/20 21:43:32 executing program 1: futex(&(0x7f0000000040)=0xfffffffffffffffd, 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x5000003) 2018/03/20 21:43:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x7) accept$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000300)={0x1, r1}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000400)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000500)=0xe8) syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x9, 0x143001) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'sit0\x00', r2}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001c000100000000000000000002000000", @ANYRES32=r3, @ANYBLOB="000000100c0001000180c20080000000"], 0x28}, 0x1}, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x408000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f0000000140)=""/173) [ 94.408671] audit: type=1400 audit(1521582212.549:158): avc: denied { setattr } for pid=14607 comm="syz-executor2" name="status" dev="proc" ino=46396 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/20 21:43:32 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xa840, 0x141000) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x7b8, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x140, 0x0) ppoll(&(0x7f00000001c0)=[{r1, 0x800000000000000}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) 2018/03/20 21:43:32 executing program 4: unshare(0x8000400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) socket$vsock_stream(0x28, 0x1, 0x0) unshare(0xc000000) 2018/03/20 21:43:32 executing program 0: semget$private(0x0, 0x0, 0x0) unshare(0x40600) r0 = inotify_init() fcntl$notify(r0, 0x402, 0x1) fcntl$notify(r0, 0x0, 0x282) r1 = syz_open_dev$dmmidi(&(0x7f0000001640)='/dev/dmmidi#\x00', 0x3f, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000000)) connect$llc(r1, &(0x7f0000001680)={0x1a, 0x0, 0x5, 0x8, 0xfff, 0x20, @random="c8b247428e18"}, 0x10) 2018/03/20 21:43:32 executing program 6: unshare(0x41d) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000280)={0xfffffffffffffffc, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000002c0)={0x8, r1, 0x1, 0x8}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xdd, "3aa0e80815876cfc518b8da645ddc2e143536a7eba931d452777833d0b683e93866154973c584d85f912615153d437823b3d6d19721d410618742ad73df549e81d74e2bd2c79d79f94f3478442b7568da680805ef9bb040266599e4239d93afa2bb92024a37591efedf5296ed3559831678c9b5d37a31d4331945bc592db60eefcd58a45e2b56f1ffaa4db22ab7cb537d9119c87b36f22e08c8abcfcd84817d799b2be1cb68bbebe5a9067fa7731da9e0e08836e6f026d1beae33b8df4800fdaef9120bab07bea0646027e31efcd6249f6d3d53e5338bfecdc86ff339f"}, &(0x7f0000000180)=0xe5) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0xffff, 0x3, 0x3, 0x8000, 0x6}, 0x14) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0xd) 2018/03/20 21:43:32 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20081, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x9, 0x8, 0x3, 0x6}, 0x6) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@my=0x1}) write$fuse(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1b) 2018/03/20 21:43:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x3ed) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0x4080) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000180)={0x9}, 0x4) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000100)=""/95) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="a24564fd5e580ef24d71a19dd93fc727", 0x10) 2018/03/20 21:43:32 executing program 7: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x1) mknod(&(0x7f0000000000)='./control\x00', 0x20, 0xfffffffe) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./control\x00', 0x400) 2018/03/20 21:43:32 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000519fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) 2018/03/20 21:43:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000800)=ANY=[@ANYBLOB="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"]) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x51, 0x2}, {{0x0, 0x2710}}], 0x20) r2 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8f000000e7005b922529e4091d679b2f674d4c42e0e85d2fd78ec86ea96af76ab77339441e070f57e3bb9380c15c7f586f7cbd7dbba8c3a97d0f9c8d0baaa3f9f041cdb6cb7e22f1181581b892010001000000000018c79e0af42a8f1f5e4b85bd7dac3b167929a50fce3536436bc9e9ab000000000000000000080000000000000000000000000000"], &(0x7f0000000180)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000480)={0x2, 0xb2, 0x1, 0x20, 0x0, 0x2, 0x3f, 0x2, r3}, 0x20) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0x7, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000200)=""/216) sendto$inet6(r2, &(0x7f0000000500), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20}, 0x1c) bind$inet6(r1, &(0x7f0000000300)={0xa, 0x4e20, 0x81000000, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, 0x1c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000700)={0x0, 0x3, 0x9}, &(0x7f0000000740)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000600)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000640)="b2af99c8c74a585904e965409c64b695857b5573e1217a7c1a0446114fd057e67697c9127a17401c1cdd06110445645a30f13efaf989724bff376e9ebb26a290e7f9feaa1760c8ffe0b932eb6e223125cdb1fa5241a15f326c721d67259d17f029db2bf98739d839", 0x68}], 0x1, &(0x7f0000000780), 0x0, 0x840}, 0x84) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000540)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000005c0)) r4 = syz_open_procfs(0x0, &(0x7f00000004c0)='statm\x00') sendfile(r2, r4, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/20 21:43:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000100)={r0, 0x7f, 0x4, "84b7263e9c04b758a9b3566fd2145c3071aa93523ae896b152e8154c7acb8d7712291b1b7eb0299dba2c1bffcc107b24c7ac69ab6e76eecaa6daab9b54a1456b47a603d27eadced92917e04d03e72a72d05792289feb5566"}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/20 21:43:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0xffffff33, 0x3e3, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000000040)) 2018/03/20 21:43:32 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x280) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)) fcntl$setsig(r0, 0xa, 0x0) 2018/03/20 21:43:32 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001180)='/dev/sg#\x00', 0x2, 0x6000) fcntl$getownex(r0, 0x10, &(0x7f00000011c0)={0x0, 0x0}) rt_sigqueueinfo(r1, 0x2e, &(0x7f0000001200)={0x39, 0x5, 0x0, 0xfffffffffffffffc}) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa, 0x4010, r0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000001140)=0x100000001) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r4 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001840), 0xa9, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) readv(r4, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) 2018/03/20 21:43:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000080)={"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"}) getdents64(r0, &(0x7f0000000000)=""/71, 0x47) ioctl$int_in(r0, 0x8000000000500e, &(0x7f0000003ff8)) 2018/03/20 21:43:32 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000018008c000001000000000000", @ANYRES64=r1, @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00EG'], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0xa68, 0x0, 0x9, 0xf6d, r3}, 0x10) 2018/03/20 21:43:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x92, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x3f, 0x66}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r4, 0xfff}, 0x8) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="010000e2ff00000001eb0c000000000000000000000004004bc2f1c1810a27451aabcd9ae9d9005f8f4e1eead827025b49c345e9993559fac7ecd448717642ed35c474f809ab226222465c2e2f438294093fe8f7b374e7add18f9ef583b43c028d4de99b3198eda935c1386f6e809fe46e8cbfdf7d661c649d45da5866e3fc72bc74ff422d9193709324ba736e349417bd10d2742e937962077e6eb37d9b8cf776f4fd467658d2dc7530f3b956a21016987879b640d3e1b78f9ab7543ddc69516f2758f06b49d0f2755ae65550c7576e2c51c79100000000000000000000000000000000000000"]) 2018/03/20 21:43:32 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000e37fba)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000775ff8)={0x1}) 2018/03/20 21:43:32 executing program 4: prctl$intptr(0x4, 0x80000000) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000040)=0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000140)) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=r2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x9b6d, 0x80, 0x700000, 0xc35, 0x9}, 0x14) 2018/03/20 21:43:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x5) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x4000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r3, &(0x7f0000000200)="941669433515e64f5bdb1a5af3f60b34922c6c5bd739303c1d60e00d5cb6d33f214572d9b1f4b59b263d51b7d684d11327f491ab45454d1cbbef1f8d71d42e6ad1c7c5fb60f8421a7b31824f7244e1613a6fb0d7ef9b6b9a04551841d5f3baecde4105b489157632fa8efbad7039d1a8d98fd708b9ec6e030a61ce47d5f5278139dfdff2dad92b9f96be5efeee1507028285ca6d1b6e2a18e441f7b1024a20501c31ba1fa6b85c656a988c6347c4006526857009ead61e51dbba30b3b557fc1f1ab2630ee4e4", &(0x7f0000000300)="d2ff4dfa2be7cfa576e35fbed9e2fc90575064b14fef0ae84629738f6502a364955039a1ac81e8992d41b3b18c640c4b333098dba1c9c6fff1d7b5e85d5d94614da3b6ee6bc6c7da42e706afde3709e1e8afc405159ebfa0f988824685a2997be7e90636b0ba739fd89e42f3d7a130d3e39f1cf1d8f0a0c1127c16a232e7874a468e2925aec81683dff510bc02bc50738b937100fcfe26c0182277c8725a436e59f010e9d83d1ef3856a9aa8e558c584e2f138d0a179418672a2107ff45965df6a9a14e6b8b2a5b29642b1b8da8304cecce65897f27908"}, 0x20) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000180)={0x3, 0x7}) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000000)="b3", 0x1}]) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x14) 2018/03/20 21:43:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0xfffffffffffffffd) flistxattr(r3, &(0x7f0000000080)=""/47, 0x2f) [ 94.654316] ================================================================== [ 94.661899] BUG: KASAN: use-after-free in __list_add_valid+0xc6/0xd0 [ 94.668374] Read of size 8 at addr ffff8801ae84bb00 by task syz-executor0/14695 [ 94.675794] [ 94.677403] CPU: 0 PID: 14695 Comm: syz-executor0 Not tainted 4.16.0-rc6+ #360 [ 94.684735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.694063] Call Trace: [ 94.696638] dump_stack+0x194/0x24d [ 94.700249] ? arch_local_irq_restore+0x53/0x53 [ 94.704895] ? show_regs_print_info+0x18/0x18 [ 94.709373] ? __lockdep_init_map+0xe4/0x650 [ 94.713762] ? __list_add_valid+0xc6/0xd0 [ 94.717892] print_address_description+0x73/0x250 [ 94.723089] ? __list_add_valid+0xc6/0xd0 [ 94.727222] kasan_report+0x23c/0x360 [ 94.731010] __asan_report_load8_noabort+0x14/0x20 [ 94.735920] __list_add_valid+0xc6/0xd0 [ 94.739876] ucma_alloc_ctx+0x3f3/0x610 [ 94.743831] ? ucma_migrate_id+0xc60/0xc60 [ 94.748046] ? lock_release+0xa40/0xa40 [ 94.752027] ? __might_sleep+0x95/0x190 [ 94.756010] ucma_create_id+0x205/0x620 [ 94.759971] ? ucma_get_event+0xa90/0xa90 [ 94.764114] ? __might_sleep+0x95/0x190 [ 94.768080] ? kasan_check_write+0x14/0x20 [ 94.772291] ? _copy_from_user+0x99/0x110 [ 94.776421] ucma_write+0x2d6/0x3d0 [ 94.780029] ? ucma_get_event+0xa90/0xa90 [ 94.784157] ? ucma_resolve_route+0x1a0/0x1a0 [ 94.788629] ? lock_release+0xa40/0xa40 [ 94.792589] ? ucma_resolve_route+0x1a0/0x1a0 [ 94.797059] __vfs_write+0xef/0x970 [ 94.800669] ? rcu_note_context_switch+0x710/0x710 [ 94.805581] ? kernel_read+0x120/0x120 [ 94.809445] ? __might_sleep+0x95/0x190 [ 94.813402] ? _cond_resched+0x14/0x30 [ 94.817269] ? __inode_security_revalidate+0xd9/0x130 [ 94.822440] ? avc_policy_seqno+0x9/0x20 [ 94.826478] ? selinux_file_permission+0x82/0x460 [ 94.831305] ? security_file_permission+0x89/0x1e0 [ 94.836218] ? rw_verify_area+0xe5/0x2b0 [ 94.840255] ? __fdget_raw+0x20/0x20 [ 94.843951] vfs_write+0x189/0x510 [ 94.847481] SyS_write+0xef/0x220 [ 94.850917] ? SyS_read+0x220/0x220 [ 94.854527] ? do_syscall_64+0xb7/0x940 [ 94.858485] ? SyS_read+0x220/0x220 [ 94.862094] do_syscall_64+0x281/0x940 [ 94.865960] ? _raw_spin_unlock_irq+0x27/0x70 [ 94.870435] ? finish_task_switch+0x1c1/0x7e0 [ 94.874909] ? syscall_return_slowpath+0x550/0x550 [ 94.879815] ? syscall_return_slowpath+0x2ac/0x550 [ 94.884724] ? prepare_exit_to_usermode+0x350/0x350 [ 94.889720] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 94.895071] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 94.899901] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 94.905066] RIP: 0033:0x453e69 [ 94.908234] RSP: 002b:00007fe30d238c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 94.915919] RAX: ffffffffffffffda RBX: 00007fe30d2396d4 RCX: 0000000000453e69 [ 94.923163] RDX: 0000000000000020 RSI: 0000000020000100 RDI: 0000000000000014 [ 94.930406] RBP: 000000000072c010 R08: 0000000000000000 R09: 0000000000000000 [ 94.937652] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 94.944897] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000002 [ 94.952168] [ 94.953775] Allocated by task 14676: [ 94.957464] save_stack+0x43/0xd0 [ 94.960893] kasan_kmalloc+0xad/0xe0 [ 94.964582] kmem_cache_alloc_trace+0x136/0x740 [ 94.969246] ucma_alloc_ctx+0xce/0x610 [ 94.973107] ucma_create_id+0x205/0x620 [ 94.977053] ucma_write+0x2d6/0x3d0 [ 94.980654] __vfs_write+0xef/0x970 [ 94.984254] vfs_write+0x189/0x510 [ 94.987770] SyS_write+0xef/0x220 [ 94.991198] do_syscall_64+0x281/0x940 [ 94.995063] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 95.000225] [ 95.001826] Freed by task 14676: [ 95.005166] save_stack+0x43/0xd0 [ 95.008594] __kasan_slab_free+0x11a/0x170 [ 95.012803] kasan_slab_free+0xe/0x10 [ 95.016577] kfree+0xd9/0x260 [ 95.019657] ucma_create_id+0x45b/0x620 [ 95.023603] ucma_write+0x2d6/0x3d0 [ 95.027205] __vfs_write+0xef/0x970 [ 95.030804] vfs_write+0x189/0x510 [ 95.034320] SyS_write+0xef/0x220 [ 95.037748] do_syscall_64+0x281/0x940 [ 95.041610] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 95.046770] [ 95.048373] The buggy address belongs to the object at ffff8801ae84ba80 [ 95.048373] which belongs to the cache kmalloc-256 of size 256 [ 95.061005] The buggy address is located 128 bytes inside of [ 95.061005] 256-byte region [ffff8801ae84ba80, ffff8801ae84bb80) [ 95.072855] The buggy address belongs to the page: [ 95.077760] page:ffffea0006ba12c0 count:1 mapcount:0 mapping:ffff8801ae84b080 index:0xffff8801ae84b1c0 [ 95.087181] flags: 0x2fffc0000000100(slab) [ 95.091392] raw: 02fffc0000000100 ffff8801ae84b080 ffff8801ae84b1c0 000000010000000b [ 95.099249] raw: ffffea00075282e0 ffffea00074b1460 ffff8801dac007c0 0000000000000000 [ 95.107100] page dumped because: kasan: bad access detected [ 95.112779] [ 95.114380] Memory state around the buggy address: [ 95.119294] ffff8801ae84ba00: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 95.126627] ffff8801ae84ba80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 95.133965] >ffff8801ae84bb00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 95.141294] ^ [ 95.144632] ffff8801ae84bb80: fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 00 [ 95.151966] ffff8801ae84bc00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 95.159296] ================================================================== [ 95.166629] Disabling lock debugging due to kernel taint [ 95.172261] Kernel panic - not syncing: panic_on_warn set ... [ 95.172261] [ 95.179620] CPU: 0 PID: 14695 Comm: syz-executor0 Tainted: G B 4.16.0-rc6+ #360 [ 95.188269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.197611] Call Trace: [ 95.200194] dump_stack+0x194/0x24d [ 95.203829] ? arch_local_irq_restore+0x53/0x53 [ 95.208495] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 95.213249] ? vsnprintf+0x1ed/0x1900 [ 95.217048] ? __list_add_valid+0x40/0xd0 [ 95.221194] panic+0x1e4/0x41c [ 95.224381] ? refcount_error_report+0x214/0x214 [ 95.229130] ? __list_add_valid+0xc6/0xd0 [ 95.233254] kasan_end_report+0x50/0x50 [ 95.237204] kasan_report+0x149/0x360 [ 95.240984] __asan_report_load8_noabort+0x14/0x20 [ 95.245886] __list_add_valid+0xc6/0xd0 [ 95.249841] ucma_alloc_ctx+0x3f3/0x610 [ 95.253793] ? ucma_migrate_id+0xc60/0xc60 [ 95.258007] ? lock_release+0xa40/0xa40 [ 95.261976] ? __might_sleep+0x95/0x190 [ 95.265945] ucma_create_id+0x205/0x620 [ 95.269895] ? ucma_get_event+0xa90/0xa90 [ 95.274027] ? __might_sleep+0x95/0x190 [ 95.277982] ? kasan_check_write+0x14/0x20 [ 95.282191] ? _copy_from_user+0x99/0x110 [ 95.286316] ucma_write+0x2d6/0x3d0 [ 95.289916] ? ucma_get_event+0xa90/0xa90 [ 95.294044] ? ucma_resolve_route+0x1a0/0x1a0 [ 95.298514] ? lock_release+0xa40/0xa40 [ 95.302488] ? ucma_resolve_route+0x1a0/0x1a0 [ 95.306960] __vfs_write+0xef/0x970 [ 95.310565] ? rcu_note_context_switch+0x710/0x710 [ 95.315468] ? kernel_read+0x120/0x120 [ 95.319330] ? __might_sleep+0x95/0x190 [ 95.323283] ? _cond_resched+0x14/0x30 [ 95.327146] ? __inode_security_revalidate+0xd9/0x130 [ 95.332313] ? avc_policy_seqno+0x9/0x20 [ 95.336348] ? selinux_file_permission+0x82/0x460 [ 95.341173] ? security_file_permission+0x89/0x1e0 [ 95.346081] ? rw_verify_area+0xe5/0x2b0 [ 95.350115] ? __fdget_raw+0x20/0x20 [ 95.353808] vfs_write+0x189/0x510 [ 95.357330] SyS_write+0xef/0x220 [ 95.360759] ? SyS_read+0x220/0x220 [ 95.364365] ? do_syscall_64+0xb7/0x940 [ 95.368315] ? SyS_read+0x220/0x220 [ 95.371921] do_syscall_64+0x281/0x940 [ 95.375785] ? _raw_spin_unlock_irq+0x27/0x70 [ 95.380252] ? finish_task_switch+0x1c1/0x7e0 [ 95.384723] ? syscall_return_slowpath+0x550/0x550 [ 95.389627] ? syscall_return_slowpath+0x2ac/0x550 [ 95.394533] ? prepare_exit_to_usermode+0x350/0x350 [ 95.399535] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 95.404879] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 95.409704] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 95.414866] RIP: 0033:0x453e69 [ 95.418028] RSP: 002b:00007fe30d238c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 95.425708] RAX: ffffffffffffffda RBX: 00007fe30d2396d4 RCX: 0000000000453e69 [ 95.432951] RDX: 0000000000000020 RSI: 0000000020000100 RDI: 0000000000000014 [ 95.440194] RBP: 000000000072c010 R08: 0000000000000000 R09: 0000000000000000 [ 95.447437] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 95.454681] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000002 [ 95.462383] Dumping ftrace buffer: [ 95.465903] (ftrace buffer empty) [ 95.469584] Kernel Offset: disabled [ 95.473183] Rebooting in 86400 seconds..