0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0xc) 2018/01/29 21:39:21 executing program 3: syz_open_dev$dmmidi(&(0x7f0000077000)='/dev/dmmidi#\x00', 0xfff, 0x40009) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000+0x5d0)='/dev/kvm\x00', 0x20000, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000001000-0x18)={0x4, 0x14, 0x1, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) syz_open_pts(0xffffffffffffff9c, 0x111001) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xff, 0x4000) eventfd2(0x1, 0x80801) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() openat$autofs(0xffffffffffffff9c, &(0x7f0000f37000-0xc)='/dev/autofs\x00', 0x101000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000500000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ca9000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000495000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 21:39:21 executing program 4: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r0 = creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f00007f0000-0x10)='./control/file0\x00', 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/01/29 21:39:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00007ac000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f00003d4000-0x4)=0x1002, 0x80000) getpeername$unix(r0, &(0x7f0000911000-0x30)=@file={0x0, ""/46}, &(0x7f0000db6000)=0x30) mq_unlink(&(0x7f0000ce0000)='.GPL[procself{+mime_type{\x00') [ 129.774947] QAT: Invalid ioctl [ 129.787055] QAT: Invalid ioctl 2018/01/29 21:39:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003fb000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000a22000-0x4)=0x8) sync_file_range(r0, 0xd288, 0x0, 0x2) readv(r0, &(0x7f0000035000)=[{&(0x7f0000fa0000-0x1)=""/1, 0x1}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000089000-0x10)='/dev/sequencer2\x00', 0x4441, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f000074c000-0x10)={0x104, 0x0, 0x1, 0x3ff}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000930000-0x8)={r2, 0x7fff}) sendmsg$kcm(r1, &(0x7f00005fe000-0x1c)={&(0x7f0000a17000)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e68000-0x40)=[{&(0x7f0000ee1000-0x73)="914f61011f59d7cf3b02f412bb51e8593e8849f5828ea667dba14070ef231fb5066762395a2b001685d60b168377d0f3faa7efab19e41a9b28e85407c432cb2d838fd9962add2c556397741e68ee41b48f436e1bb06fac514f8acfed0fd95f35e381085e74a428e58bbd9495d32f539f2673da", 0x73}, {&(0x7f0000fab000)="ce4bbd33b6cc43bb5f214d71eb02075b81f2b6f926e90213182dab124127f3b58da98cb5b3574b8327b8512990c7b594f683440340ea209a947c60ab234da084679a315175d064f355ded49cbb6020d292f2a6924c4ae39589ca2e787dad1119ed122e6aef7edfc2110e1c5e621fe235a997cbc52ac7adcd350ab096fcdba2b067f5ab6d12275810a58d5085a750", 0x8e}, {&(0x7f000017e000-0xf0)="b1c576f7ce5881ec59d6ed1b56c9de0d4f81b4fac862eedc504ba5a9996ff5dabce0e6de480d6b21f41fc540cd38b0b3a512120a21024461607fcaa5e57a9cc9d73a4c371dcdc24b55a4e864b8f18705111a79bf0ad1638e1fd78ce813a7ffdbb1b4a3e3533a01d3123755619bb140da43e90834c115f73cd3eff5625dcefe527007316932ccbfdead7b87ab3ef180973fa0df710fbf1ffc0d8b01b8357d4fcb6b39b7bd63390793aa73bd079478deaca8c46872548f5b4f00b0cd0aa895e5dff2bd004720cd3045a92779493f8c3c483f4acb3ed9ea808e8b6e6dc52d8c4da50909287fd210833ba41c20144d42427b", 0xf0}, {&(0x7f0000304000-0x65)="80758a69ac0a9c2a2cf70621d0b6ec53cdf4caad37496887ebec6561b10b84e8900dc9c140e5483c2dd90955221ea7cc915b417b3a979861020600fa8e771647bcfb8243a2b6aae784df9c2b3c979c855ddffb3c5ce6f64ece8b24abaedd867fcee1a52d74", 0x65}, {&(0x7f0000c1e000)="f973b84853c7e51dc63e67895418effed06aaa4bb6745bff134edb38a7c8c35113dc03dcb1c01121ee8b1e4bb2d5c3843b34b4f80b63e9bcd9d1ea43b20fe98681546eb47ddbcf6bb9dc5042046a5fa4cb6f9b3e6b987b", 0x57}, {&(0x7f0000099000-0xc5)="290eb2dbfc648ee62f13ebe5aba45bd9f3531996bf01bca6421ba231ab2fd4ca3142366e284cdf57079692d0b3612252d61803586154aca68a61accb6cd1b50ad18646bcc728432b0ac62c99d7093071365c7e6cd686c40bcb286aaf2bcd09db5a2d7e39b04446954e16098a76d25ad25b6b98c98834e52fb6e9f0be615d6f402f2dc731c7a85cad21f752f85de6521ea093f2f2c3834d3c29d5e3864c6752ef5b3e80509aa37c36086c28b89248caec46ba53c50bf43b1a37301730c26fd8d67f2fd4d0e5", 0xc5}, {&(0x7f00000c5000-0x69)="7bc4541c13e95b6dd5641dfd0521122090ec937199e87badfed1725282ba57b88ea43e8adbcbb8200300405e40170cfba7f8a2f0f742e01c1348afc2d63f3eaab38d34f3f90504529ce33025a4dd6ce6dbda0d022ad846c320c72833896521c81eb8576ec64bc982d6", 0x69}, {&(0x7f0000d63000-0x4)="a31dd26b", 0x4}], 0x8, &(0x7f0000dde000)=[{0x3c, 0x10a, 0xffff, "0b25397dd38759c7dc66e2b1c657164f3c6d1da7923c11d19128740c9618a36dc804ef1e3016dda277f73bffe62000"}, {0x9c, 0x102, 0x3, "0dde75abb183ab09d0da5e36c22d9681bba467827d4a979914c27a6fa10a1ea090bd95cfd9db47a4e101a62765c71535e9f97791071a1fc4a8e72a9c08ac9272936b590739d8852fce5e5cc6fa73b25aac1d7aff0398c8f79812fbb98362000e5decd289bf6773a059acaff9d1509cfce602c7a537df0e0f1a76b889b207fc29c1e55f2c451032dfec7df2fa784a"}, {0x74, 0x112, 0x25, "78e60dd664ee8dd566f859b4ff9bcaff547b203eec4edda1f0a29b20d53450032bbc4ed87b45705dfa22ae9a0a024650abab5d227e2955df78d1388f3c9c582b6fb31fade6723f7281c2bba51970ac0e3d2ac3e9addf427dc1fd3e3ed84e129614e44626c7"}, {0xac, 0x196, 0xffff, "ae90575fbdfadf93807d38c968d0f91d8941895a3059c4d5d9b8dac9046f9a87853ac974cdcb5dc7712a0759805526483b757cd1a0acbb534aec73b2e94ddccd5a52f29d50d3f1da9a3766a0b6f677ba0ae7f1c6aab79270989f978abbba1c6038e35845865bc43ec2e4fee8c43afc29e5023e79558e2fcdb4ecf232d41b0eb2d3c0e21f2dec30bd36ab74e402c49c30aab150b31602121e7c56f62f9eba"}, {0x74, 0x112, 0x7, "d7914130ac9a9c72a6fddb96a5dc81df7a7e66d8f63850448afd65e576ec6900eb1af07a26158fff6e819c6129dde2136bca3e938e383c5c9557fd19cd4d198083ec93ebdd91733670b3290b75fefbd42fc38a085b255f307083bc2a6ac780c16fba3177846169f5"}, {0x54, 0x88, 0x8, "c16afa68d48d0a76f1109b5037963b769b31ce2905728d4219c24b9a06f6406a5d8ace74228544447952531e4898e8bb396aede853db55e3c20d4480aa2f499d8c1ee27071"}], 0x2c0, 0x20000000}, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f000050c000-0x18)={&(0x7f0000fd1000/0x3000)=nil, 0x2, 0x2, 0x8, &(0x7f00007f8000/0x1000)=nil, 0x0}) fcntl$setflags(r0, 0x2, 0x1) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00007c5000-0xc)={0x3, 0xa6, &(0x7f0000808000)="d4fe07539344402a23d783dac3b858f61bb5a27a37429c512cc6a28e17c7f47fa936d9e00a366a8a6a40fb017421b27791398f46bf487a03741a6d027a89c3ca1ac5e84a416aafdeee0692aecc4624f9cdc7ac3ba03805bac6cab7cfc5340c63bf1ff7adf8f00e1c990a7eb8201ea150ad4980f503b889a0fdad1ca327a573e16e5db0e79a2a1b2b491ce40d62f2a416b2b99edaa7e511ef205294b554a7aa0ed796e2790a02"}) 2018/01/29 21:39:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00005a0000)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0x0) accept4$vsock_stream(r0, &(0x7f0000329000-0x10)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10, 0x80800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000f8a000-0x10)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/29 21:39:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000eee000)='./file0\x00', &(0x7f00005e1000)=""/128, 0x80) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000882000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb3000-0x10)='/dev/sequencer2\x00', 0x888c0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f00008a3000)={@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x278}, {&(0x7f00004ef000-0x63)=""/99, 0x63}, &(0x7f00008ee000-0x1)=0x0, 0x40}, 0x38) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00001fb000)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/01/29 21:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000a3e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000182000-0x10)='/dev/sequencer2\x00', 0x105000, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) openat$ppp(0xffffffffffffff9c, &(0x7f0000ddc000)='/dev/ppp\x00', 0x406000, 0x0) 2018/01/29 21:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000694000-0x8)='./file0\x00', 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00008c6000)={""/1024}) r1 = socket(0xa, 0x3, 0x9a) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ae2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000399000)=@ethtool_ringparam={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000e35000-0x2c)={0x2, 0x4, 0x4, 0x1, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000621000)={r2, &(0x7f00003d4000-0x1)="e3", &(0x7f000016f000)=""/5}, 0x18) 2018/01/29 21:39:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) sendto$inet6(r0, &(0x7f0000fc1000-0x1000)="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", 0x1000, 0x81, &(0x7f0000b30000-0x1c)={0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0xb156}, 0x1c) fcntl$setlease(r0, 0x400, 0x0) chown(&(0x7f0000e89000)='./file0\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000298000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00008bb000)={0x10000, 0x1, 0x9, 0x9, 0x7, 0x7, 0x1, 0x0, 0x0, 0x4}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) 2018/01/29 21:39:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000f60000)="", 0x0, 0x0, &(0x7f0000306000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0xfffffea4}], 0x1, 0x102) 2018/01/29 21:39:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e2c000-0x20)={0x19, 0x28a, 0x208, 0x7fffffff, 0x7, 0x3, 0x800, 0x582, 0x0}, &(0x7f000096c000)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cd8000)={r2, 0xffffffffffffff6f}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000db4000)=0x0) waitid(0x3, r3, &(0x7f00007d8000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8100000a, &(0x7f000058b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f0000cc9000-0x4)=0x10001, 0x100000000000003, 0xd, &(0x7f0000edc000-0x8)={0x77359400, 0x0}, &(0x7f0000dff000)=0x1, 0x8) r4 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f000021c000)=0x0) io_submit(r5, 0x2, &(0x7f000067b000-0x8)=[&(0x7f0000ebc000)={0x0, 0x0, 0x0, 0x3, 0x8, r4, &(0x7f00001dd000-0x65)="ea0c9c6603c67a1a68a9b7be195cbf51087bb2131695864d229063d88201d53a21fc671af65b692590226d892a6cea42fa615a45888f0ee78f70137076dee5e8c5cf2ed2fa9ea43e53adc54e5140d82a1824b157adb804876f4c99cb52d2722e9081931696", 0x65, 0xfffffffffffffe00, 0x0, 0x0, r0}, &(0x7f0000281000)={0x0, 0x0, 0x0, 0x9, 0x0, r0, &(0x7f0000153000)="70f72a59ebba5b65cdc5f09692b3780cbdc11efc3c0517eec404f75b2a4817be7835b52bdb0920ea4f81", 0x2a, 0xffffffffffff8001, 0x0, 0x1, r0}]) io_setup(0x5, &(0x7f0000e83000-0x4)=0x0) io_submit(r6, 0x1, &(0x7f0000eca000-0x1c)=[&(0x7f0000f93000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000c2b000-0x37)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/29 21:39:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f00005c0000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x4000) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000c5e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/29 21:39:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000046d000-0x10)=[{0x24, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) sendto(r0, &(0x7f0000c9e000)="", 0xf971, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00003f2000)='./file0\x00', 0x40000, 0x101) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000ee6000)=0x5) 2018/01/29 21:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000080e000)='big_key\x00', &(0x7f0000852000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b70000)='\x00', 0xfffffffffffffffd) sched_yield() r1 = add_key(&(0x7f00003c9000)='encrypted\x00', &(0x7f0000c0d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003b6000)="ec7e7c339420ae16a7eef39149f8501a43c58194a122f4c79eb48d285b50586af3a20cf5947216945234fe6d5ba2ff58178acddfa4f8c3f41eac2b41638ff70b6a9ece7fce04893d361830762d793b843edfedc05415b375335a56ca798df328111a4bacce6efb9144b429d6f291db07235e241579e7b910e0c0b4bbb08035c5ff9a8d9cb1275d35677ab38a3933de46ac46d97e24507b955e30d4e3409ac65a36fac0ac083a81c7bf81e3af8683587a864e775472bba8ae97ae4c6165805e92506e1b9a2e95b706890ddf29cb52bcdab597fc812057e20725ed65e3a873", 0xde, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000b72000)='.request_key_auth\x00', &(0x7f00000be000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000608000-0x3)='/)\x00', 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f00001bd000-0xc)={r0, r1, r2}, &(0x7f0000377000-0x43)=""/67, 0x43, &(0x7f0000e36000-0x2c)={&(0x7f00003f3000)={'hmac(wp512)\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000057c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x18c24ff, &(0x7f0000d27000)="", &(0x7f00000fd000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000096000-0x2)="") 2018/01/29 21:39:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000f2e000-0xe)='/dev/admmidi#\x00', 0x5, 0x500) getsockname$ipx(r0, &(0x7f00003e0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d1e000-0x4)=0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x1c9c380}}], 0x30) 2018/01/29 21:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00003a2000)=0x0) 2018/01/29 21:39:22 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000008000)=""/27, &(0x7f0000004000-0x4)=0x1b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f000000c000-0x4)=0x0, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000007000-0x10)=@common='irlan0\x00', 0x10) 2018/01/29 21:39:22 executing program 7: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xe, 0x3) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f23000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000f22000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_data=&(0x7f0000461000)="e98e02d6db9deed7d3f186fb0689479c688f501d3348a79995aaadd97d5d8787"}) connect$inet6(r0, &(0x7f0000b22000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) socket$unix(0x1, 0x7, 0x0) 2018/01/29 21:39:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff1, &(0x7f0000006000-0x50)={0x4, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006bb000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x6}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 21:39:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000705000-0x5)="070404", 0x3) r1 = syz_open_dev$audion(&(0x7f0000c6b000)='/dev/audio#\x00', 0x1, 0x400) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000a58000-0xd5)=""/213) sendmsg$rds(r1, &(0x7f0000133000-0x1c)={0x0, 0x0, &(0x7f000016b000)=[{&(0x7f0000efd000)=""/27, 0x1b}, {&(0x7f0000103000)=""/75, 0x4b}, {&(0x7f0000bea000)=""/193, 0xc1}, {&(0x7f0000dce000)=""/31, 0x1f}], 0x4, &(0x7f0000c09000)=[@cswp={0x58, 0x114, 0x7, {{0x3, 0x100000001}, &(0x7f0000b75000)=0x1000, &(0x7f0000adc000+0xaf2)=0xffffffff, 0x10000, 0x4, 0x1f, 0x100000000, 0x34, 0xffffffff}}, @mask_cswp={0x58, 0x114, 0x9, {{0xf4, 0x100000001}, &(0x7f0000879000-0x8)=0x8, &(0x7f0000dd2000-0x8)=0x0, 0x7f, 0xfffffffffffffffe, 0x1, 0xfffffffffffffffd, 0x0, 0x8001}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00008e8000)=""/82, 0x52}, &(0x7f0000669000-0x1)=0x0, 0x41}}], 0xe0, 0x0}, 0x20000000) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/01/29 21:39:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x600, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000a21000)={0x5, 0x7, 0x9000, 0x1, "1e764acab8a041ebc978f7b6dc811d8b3af0b3542aeeabd39ddf872972bf7bd5febe9e491b04542e73c798b2", 0x60d8d30f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000e33000)={0x101, 0x80, 0xa000}, 0x191) 2018/01/29 21:39:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x800080803, 0x2e8b) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x1fd, 'lrw(camellia)\x00'}, 0x58) bind$alg(r0, &(0x7f0000507000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cbc(aes-aesni),tgr128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000531000-0x2e)="d3ab27191a010023ba602d0005000bfef9b9d2a4b2ff79fffffffffffe00020307", 0x21) [ 130.045921] encrypted_key: master key parameter 'IPCŁ"Ǟ([PXj rR4m[Xߤ+Ac j=60v-y;>Tu3ZVy(KnD)#^$y5']5gz93FF~$P{^0@Z6:ǿ㯆XzNwTrLae^Pn. )Rڵ' is invalid 2018/01/29 21:39:22 executing program 2: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000c72000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000759000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000bc6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000072f000)='/dev/input/mice\x00', 0x0, 0xa180) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000b0d000-0x20)={0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) rmdir(&(0x7f0000e20000)='./file0\x00') r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000075c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000a3b000)=0x0) r3 = epoll_create(0x69ec27c6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000d6a000-0xc)={0x20000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 21:39:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x0, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) syz_open_dev$mouse(&(0x7f0000d63000)='/dev/input/mouse#\x00', 0x0, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x0, &(0x7f00003db000-0x23)="") setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000d5d000-0x4)=0x1, 0x4) 2018/01/29 21:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x4) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001c1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r0) 2018/01/29 21:39:22 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f0000008000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [{[], {0x8100, 0x82, 0x101, 0x8000}}], {@generic={0x8860, ""}}}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000008000)='/dev/admmidi#\x00', 0x2, 0x80000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f000000a000-0x8)={0x1, 0x5}) r1 = epoll_create(0x8000000000002) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000000a000-0xa0)={0x0, @in6={{0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa04a, 0xfffffffffffffffd, 0x7, 0x8}, &(0x7f0000009000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000004000-0x10)={0x33, 0xc, 0x0, 0x4, r3}, 0x10) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000002000-0x18)={0xfff, 0xd8, 0xfff, 0x558, 0x7, 0x7fff}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000008000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000005000)={0x1, r4}) 2018/01/29 21:39:22 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3000000, 0x30, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000aae000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc6", 0x89, 0x0, &(0x7f0000f1f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) [ 130.162156] encrypted_key: master key parameter 'IPCŁ"Ǟ([PXj rR4m[Xߤ+Ac j=60v-y;>Tu3ZVy(KnD)#^$y5']5gz93FF~$P{^0@Z6:ǿ㯆XzNwTrLae^Pn. )Rڵ' is invalid 2018/01/29 21:39:22 executing program 2: mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001f7000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00002b8000-0x14)={0x1, 0x7, 0x1000020001, 0x7fff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fef000-0xe0)={0x0, 0xd8, "b1983a0b4842a04400f093a041f6299785fab0ede3b65c5f43f90581a82ae0c701dcca38ea42eb354bae496c4012a1a87e2d4b42e175ca7af5e370ea4c3ff21a6f027d56ca23d0039136a6ee95066bba01b2a4792d5451c82b04fc76abcb2ef87c153d25dfa6008d70808d56f92cd171bc8d0c6c060abeb75ba3256bf4cb01e2f6ffcc87a55bead9b64857f0b0155a3eea03485b54799aa0d9b458acd8269a3f05b80af3284156c989d246e4c80e75189ecbf587561949ea13b395f9547b477ee920b26b6306057d6f9d0635635dbc75372c4c9001f79836"}, &(0x7f0000000000)=0xe0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xf2e8}, &(0x7f0000fef000-0x4)=0x98) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f000055c000-0x16)=""/22) 2018/01/29 21:39:22 executing program 4: mmap(&(0x7f0000000000/0x3ab000)=nil, 0x3ab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x803, 0xc) sendmsg(r0, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000006000)="1b0000000401031a02000000000104010000000000000097270900", 0x1b}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00003ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00003aa000)={&(0x7f00003ab000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f00003ac000)=[{&(0x7f000023b000-0xe2)=""/226, 0x1ff}, {&(0x7f000013e000-0xd5)=""/213, 0x0}, {&(0x7f00003ab000)=""/41, 0x0}], 0xf8, 0x0, 0x0, 0x0}, 0x40010040) 2018/01/29 21:39:22 executing program 7: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000-0x8)={0xfff}, 0x8, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x20000, 0x0) r2 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x70, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000)={r2, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000003000-0x4)=0x3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x468}, 0xc, &(0x7f0000004000-0x8)={&(0x7f0000002000)=@flushpolicy={0x18, 0x1d, 0x0, 0x6, 0x2, "", [@ipv4_hthresh={0x8, 0x3, {0x18, 0x1b}}]}, 0x18}, 0x1, 0x0, 0x0, 0x4805}, 0x40000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000003000-0x120)=[{{&(0x7f0000002000)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @generic=""/16}}, 0x1e, &(0x7f0000005000-0x18)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000004000)=""/31, 0x1f}, {&(0x7f0000004000)=""/4096, 0x1000}], 0x3, &(0x7f0000005000-0x97)=""/151, 0x97, 0x5}, 0x6}, {{&(0x7f0000004000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000005000-0x30)=[{&(0x7f0000001000)=""/176, 0xb0}, {&(0x7f0000004000)=""/241, 0xf1}, {&(0x7f0000004000)=""/30, 0x1e}, {&(0x7f0000005000-0x21)=""/33, 0x21}, {&(0x7f0000002000)=""/21, 0x15}, {&(0x7f0000004000)=""/0, 0x0}], 0x6, &(0x7f0000001000-0x97)=""/151, 0x97, 0x4}, 0xffffffffffffff52}, {{&(0x7f0000005000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000004000)=[{&(0x7f0000005000-0x39)=""/57, 0x39}, {&(0x7f0000001000-0x28)=""/40, 0x28}, {&(0x7f0000005000-0x16)=""/22, 0x16}], 0x3, &(0x7f0000005000-0x4f)=""/79, 0x4f, 0x4}, 0x5}, {{&(0x7f0000004000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000005000-0x28)=[{&(0x7f0000004000)=""/98, 0x62}, {&(0x7f0000004000)=""/225, 0xe1}, {&(0x7f0000004000)=""/4, 0x4}, {&(0x7f0000001000-0x9c)=""/156, 0x9c}, {&(0x7f0000005000-0x22)=""/34, 0x22}], 0x5, &(0x7f0000004000)=""/87, 0x57, 0x9}, 0x80}, {{&(0x7f0000002000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000002000-0x8)=[{&(0x7f0000002000)=""/69, 0x45}], 0x1, &(0x7f0000004000-0x1000)=""/4096, 0x1000, 0x7fffffff}, 0x400}, {{&(0x7f0000004000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000005000-0x20)=[{&(0x7f0000003000)=""/236, 0xec}, {&(0x7f0000002000-0x88)=""/136, 0x88}, {&(0x7f0000001000)=""/113, 0x71}, {&(0x7f0000004000)=""/67, 0x43}], 0x4, &(0x7f0000005000-0x72)=""/114, 0x72, 0x1dabaf62}, 0x1e9}, {{&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000005000-0x20)=[{&(0x7f0000001000)=""/238, 0xee}, {&(0x7f0000000000)=""/194, 0xc2}, {&(0x7f0000004000)=""/89, 0x59}, {&(0x7f0000003000-0x1e)=""/30, 0x1e}], 0x4, &(0x7f0000000000)=""/0, 0x0, 0x6}, 0xa4}, {{&(0x7f0000004000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000000000)=[{&(0x7f0000005000-0xb)=""/11, 0xb}, {&(0x7f0000004000)=""/233, 0xe9}, {&(0x7f0000005000-0x5a)=""/90, 0x5a}, {&(0x7f0000005000-0x3c)=""/60, 0x3c}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0xb6)=""/182, 0xb6}, {&(0x7f0000005000-0x6)=""/6, 0x6}, {&(0x7f0000003000-0x6d)=""/109, 0x6d}, {&(0x7f0000003000-0x8c)=""/140, 0x8c}], 0x9, 0x0, 0x0, 0x80}, 0x0}, {{&(0x7f0000004000)=@un=@file={0x0, ""/29}, 0x1f, &(0x7f0000003000)=[{&(0x7f0000004000)=""/208, 0xd0}, {&(0x7f0000004000)=""/90, 0x5a}, {&(0x7f0000001000)=""/35, 0x23}], 0x3, 0x0, 0x0, 0x2}, 0x7}], 0x9, 0x40000000, 0x0) 2018/01/29 21:39:22 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000003000-0x8)={r0, 0x6}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x1000000000000001, 0x2b, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @rand_addr=0x0, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00', 0x0}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e0) 2018/01/29 21:39:22 executing program 3: mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000027f000-0x2c)={0x5, 0x3, 0x7f, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f000039f000)='/dev/vhost-net\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000245000)={r0, &(0x7f000039c000-0x1000)='\r82', &(0x7f000039c000)="", 0x0}, 0x20) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001c2000-0x20)={r0, &(0x7f00003a1000-0x1c)="dc2a3a6258682bc9987b83a7a4da5704b8822aba3af1e0ba5e121349", &(0x7f00001fc000)="d20482c4dfa65da7776286670b93c594c2174d629c0ac5e9f9c7f935d1f5dd870bedf5ca857957625fcbbcd9d108775d746783c15f4efecf5cf1f3b9e3e7e7e2e5832a004a09433d087ce83af18c01", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000)="", &(0x7f0000261000-0x8)="", 0x0}, 0x20) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003a1000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000034a000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003a0000)=0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000039f000-0x18)={r0, &(0x7f000039e000)="", &(0x7f000039f000-0x67)=""/103}, 0x18) 2018/01/29 21:39:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000281000)='./file0\x00', 0x0) chroot(&(0x7f0000005000)='./file0\x00') chdir(&(0x7f000041b000)='..') mount(&(0x7f00009f7000)='./file0\x00', &(0x7f0000dac000)='..', &(0x7f000064c000-0x6)="6e49733400d2", 0x100400000084000, &(0x7f000033a000-0x73)="") lgetxattr(&(0x7f0000984000-0x2)='..', &(0x7f0000631000-0xb)=@random={'user.', "6e49733400d2"}, &(0x7f00001c1000-0x19)=""/25, 0x19) r0 = memfd_create(&(0x7f0000294000-0x6)="6e49733400d2", 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f000015a000-0xc)={&(0x7f00002a4000)='..', r0}, 0xc) pipe(&(0x7f0000829000)={0x0, 0x0}) sendmsg$rds(r1, &(0x7f0000bf5000)={&(0x7f0000225000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cf9000-0x8)=[{&(0x7f000045e000-0xc7)=""/199, 0xc7}], 0x1, &(0x7f0000ad7000-0x120)=[@mask_cswp={0x58, 0x114, 0x9, {{0x20, 0x3c}, &(0x7f0000f78000-0x8)=0x4b2, &(0x7f0000d93000-0x8)=0x1ff, 0x1000, 0x200, 0x5, 0x100000001, 0x94110e1fe4b9bcc4, 0xc100}}, @mask_fadd={0x58, 0x114, 0x8, {{0x36aecd21, 0x2}, &(0x7f0000439000-0x8)=0x8001, &(0x7f000048b000)=0x0, 0x100, 0x2, 0x1, 0x1, 0x64, 0x2}}, @rdma_dest={0x18, 0x114, 0x2, {0x400, 0x5}}, @mask_fadd={0x58, 0x114, 0x8, {{0x1, 0x0}, &(0x7f0000dc8000)=0x1d9b, &(0x7f00002ac000)=0x7, 0x80000001, 0xffffffffffffff5d, 0xff, 0x7, 0x11, 0x1}}], 0x120, 0x40}, 0x4000) 2018/01/29 21:39:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002ae000-0x8)={0x0, 0x0}) ptrace$setopts(0x4200, r0, 0x0, 0x100003) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup(0xffffffffffffff9c) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000d21000)=0x0, &(0x7f000089c000-0x4)=0x4) stat(&(0x7f00003bf000-0x8)='./file0\x00', &(0x7f0000e07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000d2c000)=0x0, &(0x7f0000c80000-0x4)=0x0, &(0x7f000035a000-0x4)=0x0) fstat(r1, &(0x7f00002cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() getgroups(0x4, &(0x7f0000c47000)=[r2, r3, r4, r5]) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000092b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000468000-0x4)=0xb) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d10000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000772000-0x4)=0xe8) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7) syz_fuseblk_mount(&(0x7f00007da000)='./file0\x00', &(0x7f00007b5000)='./file0/file1\x00', 0x4000, r6, 0x0, 0x0, 0x7, 0x3) 2018/01/29 21:39:22 executing program 6: r0 = socket(0xb, 0xa, 0x893) r1 = dup(r0) ioctl$KDADDIO(r1, 0x4b34, 0xb3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x0, 0x0) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000003000-0x8)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={r4, 0x0, 0x30}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000001000)={0x1, r3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000003000)=0x4) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) clock_getres(0xfa5376e6d25bc859, &(0x7f00004b4000)={0x0, 0x0}) 2018/01/29 21:39:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpgrp(0x0) r2 = getpgrp(0xffffffffffffffff) setpgid(r1, r2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e7d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a45322, &(0x7f0000f6a000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) [ 130.339698] netlink: 7 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/29 21:39:22 executing program 5: mmap(&(0x7f0000000000/0xa90000)=nil, 0xa90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a90000)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000a90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000a90000)='./file0\x00', 0xa, 0x400) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) 2018/01/29 21:39:22 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) connect(r0, &(0x7f0000005000-0x10)=@vsock={0x28, 0x0, 0x100000001, @host=0x2, 0x0}, 0x10) [ 130.381578] netlink: 7 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/29 21:39:22 executing program 4: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) fcntl$setsig(r0, 0xa, 0x3c) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) dup2(r1, r0) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x0, 0x0, 0xfffffffffffffffe, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000)=""}}], 0x30) 2018/01/29 21:39:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001000-0x20)={{&(0x7f0000001000-0x3a)=""/58, 0x3a}, &(0x7f0000002000-0x1)=0x0, 0x32}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x800, &(0x7f0000001000-0x4)=0x1) r2 = bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000bc4000-0x70)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) syncfs(r2) 2018/01/29 21:39:22 executing program 3: clock_getres(0xfffffffffffffff1, &(0x7f0000092000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x4, 0x103000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f00005ad000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d93000)={r1, 0xff, 0x6, [0xffffffffffff4c42, 0x8, 0x7fffffff, 0x1f, 0xfbe, 0x100000000]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0xe)=@known='system.advise\x00', &(0x7f0000002000-0xa9)=""/169, 0xa9) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/29 21:39:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0xfffffffffffffffe) flock(r0, 0x6) r1 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) syncfs(r0) 2018/01/29 21:39:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b06000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000540000)=0xed03, 0x4) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x8, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) unlink(&(0x7f00003b3000)='./file0\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d8e000-0x10)={r4, 0x28, &(0x7f0000d59000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a0c000-0xc)={r5, 0x80000001, 0x18}, 0xc) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') mknod(&(0x7f000070c000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) 2018/01/29 21:39:22 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f000001f000-0x8)='./file0\x00', &(0x7f000001f000-0x8)=@random={'btrfs.', '.\x00'}, &(0x7f000001e000)='em0cgroup{{(security}Wvboxnet0\x00', 0x1f, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000a000-0x38)={&(0x7f000000f000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000001f000)=[{&(0x7f0000019000)="47a710b2094b908c8dcedb805527cc3b2cd94b444853943b6006237adc09791a284674", 0x23}], 0x1, &(0x7f0000005000-0x210)=[], 0x0, 0x0}, 0xffffffffffffffff) 2018/01/29 21:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000708000)='/dev/input/mice\x00', 0x0, 0x7ffc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x800) r1 = perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bb1000)='/selinux/status\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f0000a09000-0x8)=0x7ffffff9, 0x237b1e2ce7bdbba8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000849000)={0x4, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f00004b4000)={r3, 0x6}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a0e000)={0x0, 0x100, 0x0}, &(0x7f0000978000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b78000-0xc)={r4, 0x1c, &(0x7f000071a000-0x1c)=[@in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}]}, &(0x7f0000e7d000)=0xc) 2018/01/29 21:39:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b62000-0x11)='/selinux/enforce\x00', 0x280, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000e1000-0x4)='tls\x00', 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000001, 0x0, 0xffffff80, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000ae1000-0x88)={0x5, {{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket$key(0xf, 0x3, 0x2) 2018/01/29 21:39:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2000000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000007b000-0x4)={0x0, 0x3, 0xfffffffffffffffa}, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000679000)='/dev/autofs\x00', 0x84300, 0x0) readlinkat(r1, &(0x7f0000069000)='./file0\x00', &(0x7f000045d000-0xe1)=""/225, 0xe1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000343000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) listen$netrom(r2, 0x8001) 2018/01/29 21:39:22 executing program 3: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fec000-0x10)='/dev/input/mice\x00', 0x0, 0x0) connect$pppoe(r0, &(0x7f0000924000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="6c19563739dfc2e8b84d08ebb29feb6e"}}, 0x1e) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x1, 0x80, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) 2018/01/29 21:39:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000381000)='/selinux/status\x00', 0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000250000-0x10)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000f40000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f000043f000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10, &(0x7f00008e4000-0x48)=[{&(0x7f0000892000)="8c", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000d7d000)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000c40000-0x8)=[{&(0x7f0000c9f000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000bff000-0x118)=[], 0x0, 0x0}, 0x0}], 0x2, 0x4ee5480e9fc39207) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a66000)=[@in6={0xa, 0x0, 0x3f, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x101, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8c9a}, @in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x6}], 0x90) 2018/01/29 21:39:22 executing program 0: mmap(&(0x7f0000000000/0x9fe000)=nil, 0x9fe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009ff000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f000086c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005e6000)='/dev/hwrng\x00', 0x401, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00009ff000-0x80)=[{{&(0x7f0000906000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000933000-0x8)=[{&(0x7f00009ff000-0x9a)=""/154, 0x9a}], 0x1, &(0x7f0000639000)=""/76, 0x4c, 0xffffffffffffffff}, 0x68f}, {{&(0x7f00007bb000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fe000+0xc6b)=[{&(0x7f00009fe000)=""/245, 0xf5}], 0x1, &(0x7f0000512000-0xdf)=""/223, 0xdf, 0xfffffffffffffff8}, 0x7}, {{&(0x7f00009fe000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00009fe000)=[{&(0x7f00009ff000-0xeb)=""/235, 0xeb}, {&(0x7f0000299000-0xd8)=""/216, 0xd8}, {&(0x7f0000810000)=""/118, 0x76}], 0x3, 0x0, 0x0, 0x7}, 0x8}, {{&(0x7f0000606000)=@generic={0x0, ""/126}, 0x80, &(0x7f000004e000)=[{&(0x7f0000252000)=""/92, 0x5c}, {&(0x7f00009fe000)=""/18, 0x12}, {&(0x7f00009c4000)=""/238, 0xee}, {&(0x7f00009fe000)=""/208, 0xd0}, {&(0x7f00004a7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000469000-0x43)=""/67, 0x43}], 0x6, 0x0, 0x0, 0x4}, 0x3}], 0x4, 0x40000000, &(0x7f000066a000)={0x77359400, 0x0}) mmap(&(0x7f0000a00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000a01000-0x4)=0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000a00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000a00000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f00009d9000)=0xc) read(r3, &(0x7f000082f000)=""/72, 0x48) mmap(&(0x7f0000a01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000a01000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c8000-0x4)=0x10) dup(r1) mmap(&(0x7f0000a02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000673000)={&(0x7f0000185000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000786000-0x10)={&(0x7f0000a03000-0x24c)={0x24c, 0x10, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@generic="e26aea8aca4fe6fa7bf554e6bc0928085844c8b5025a7a02dbc8deb82fe9f0db4ddab01bed4f1516dea059664fb4772520107360b185442d61371360b523fd45ce397b8699033b74cb3e51b5c990956857c6ff9e0feb13a59586c26e4e430f25ad4eec8cdffb903c1ffdf2799b6c72271ac51f7ac984e0cd2e69a6327620a0c8ce982bd968275cc3a65197957126dc86f6f0450bb34d2fd272cb5ec05375b2a06c67a4364e7dc38cef7eeb56119d6fce588723b98c85", @generic="c24cbe5ea5ef436b41cce85231f6f8d3db3fe26f06729de554e9de4882d2588f9f9ba86280510b0491c9ab6573d11a24899b7f3ba719ab038b53f38b11164bf78aa0fb1daa69c0054d98eb0fb7b014b17100b6373885c7473a2c89e0c4430a9869b192ecc0ce08a1a79c5ba30393f2021298c986cc84722f20181bc02b82d763c2d49385d5671c5166fe117bb084de012988d89a9e98f7d4c4433b", @generic="99dfdb8731e6a258cfba3ad00b0d3606ec6dc279dba5754546d7981bbc80ebd3ca53e191adef0f5f68f4e6a2b82b297355a5d8af04979512a0a046c82bfdc4a95c56c26334d77514862db10f15f5c420268357e50b5a97c2f34ecece4861b9b0b031015ec4172390cb6647e06d575506c6ee0ac1e09f7f2df12ff0949d3fc0def96c1c9bddb708ba57f2a0ba3eff042dc2496a86ee4fd717fc597534e03af7ad00f49954495ece24223e0b312f2b9714fa985de4def8bc4fe4eb5ccd93d0be551bfb2d9b4716b62edf609fcff9f92e7122fd9d660f9d50b4adc7017b839fef4c9d385a8104b7"]}, 0x24c}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom(r3, &(0x7f00009fc000)=""/144, 0x90, 0x0, &(0x7f000057d000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/29 21:39:22 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f51000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000a8000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3f, 0x0, 0xff, 0x1ff}, &(0x7f0000683000)=0xa0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f51000)={0xffffffff, 0x0, 0x9, 0x43000000, r2}, 0x10) bind$vsock_stream(r1, &(0x7f0000598000-0x10)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000f50000)={0x0, 0xfffffffffffffffa}, &(0x7f0000dc1000)=0x8) eventfd2(0x10000, 0x80801) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000f53000-0x10)=@llc={0x1a, 0x19, 0x7ff, 0xffffffffffff5a07, 0x100000000, 0x7, @random="3ba5160459fb", [0x0, 0x0]}, 0x10) signalfd(r3, &(0x7f0000870000-0x8)={0x1}, 0x8) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r3, &(0x7f0000f53000-0xa7)=""/167, 0xa7) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000122000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db0000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00007ea000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x8, 0xff, 0x100, 0x6e, 0x410000, r6}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f50000)={r5, 0x6}, &(0x7f0000c32000-0x4)=0x8) fgetxattr(r3, &(0x7f0000315000-0x9)=@known='user.syz\x00', &(0x7f0000f50000)=""/153, 0x99) [ 130.575852] netlink: 568 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/29 21:39:22 executing program 6: mmap(&(0x7f0000000000/0xf2000)=nil, 0xf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000012000)='/dev/sequencer2\x00', 0x101800, 0x0) fstat(r0, &(0x7f00000c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000f3000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x1, 0x8, 0x1, 0x3f, 0x2, 0x20, 0x20, 0x2c, 0x0, r1}, {0x3, 0x6000, 0x1f, 0x647a, 0x9, 0x80000000, 0x0, 0xca29}, {0xffffffff, 0x7ff, 0x3, 0x4}, 0x3, 0xf, 0x2, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x7f}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x3, 0x1, 0x9e, 0x4, 0xffd, 0x5}}, 0xe8) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000f2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00000ed000-0x20)="c7b4f0a86a0f6e29b28f4c4bff220c84ce3dc00f3886b7af665be13a26e92526"}) r2 = socket$inet6(0xa, 0x803, 0x6) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000f0000-0x10)={0x1, &(0x7f000006a000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) syz_emit_ethernet(0x46, &(0x7f00000d2000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bb08d7", 0x0, "a4e069"}, ""}}}}}}, 0x0) 2018/01/29 21:39:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000eba000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff7e) sendto$inet(r0, &(0x7f00001b9000)="", 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/29 21:39:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000050e000-0x8)={0xffffffffd017ffe9}, 0x8, 0x80000) pwritev(r0, &(0x7f0000cf6000-0x30)=[{&(0x7f00003ef000-0x2b)="8c81d3bb1699f23eb011007e801e12e581ccebae33c7f0074dbfc0218f8c53b704116bbf49f76cbf7fb47e", 0x2b}, {&(0x7f000008f000-0xe5)="aa603ec98cbe34f4f0d1dd56d28efb8dbe815a1c7e2c27daace1de68d9e678b0bf71d0b50b62bf0549198787c45be59f2a9397618969c7beb828c4d45941648d35b4cf021e275f60eb57bc731400cc8b52af7500bc7a17522d0cabee497f70ff9e552508e032f8e9c8ca3937c13855ab3e48dbe1f03b900237fcda224d568ebe6f08ce767a68ebc2c7257352c326ba23996ecfc4c5c7511ae859117fca4daaaaa3f9d88b299fd6bfbaa9d9e6d2160008e0593341d2175fa8a40b2e5d4035ee2d210a344fe69e3622ff9275daf03ae40e4b0c41a4cab3206a41c892e5146a93885c8781d8f3", 0xe5}, {&(0x7f00005d7000)="47189a968d25a642b2eb491ac188b0a1dced9e67009d3eb8e199ca7142449324d93636f5cb4cb6f4045e4fd5", 0x2c}, {&(0x7f0000560000-0xa3)="40cb56f5c38f7637a48a1a1ca5325b36ca39b1358a917a47137fc943c7a9688656204dd8580e7a7e446eedf2bf0231071162bd4cc72640d1355beaecfe1a7d1e15cb0cf72bdd1292065bf4cec862a2123622720936d6f37bb882e617bacb74c0db32caa938e2cad8766a9b5d572216b7811e2493b8ddcadd8ba814a64d8a4022effd58946a473cd8e221b1107d655be2a11d4a3f15f72c767f13ff4c7760561d89572e", 0xa3}, {&(0x7f000064b000-0x1000)="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", 0x1000}, {&(0x7f0000a7b000-0xcf)="d7f022fe1a643e40a94267173bb38ea2c767ad8dd960763cbb1b5ffcbd1a602cb0318934393e8d61f0f9fab98d79dc2a15e64bc4834b4839d534d8b70301fd4c571ef9de91197c00a1e52e316095004695035e4994a4e7b93671d2eab1fd660ccfb4b41c6bb84e9a61cf0d5aef45212f9ad92b5e93a666414a1007e4da6895fb5c3d2f33cb8adf78fa0fd413aa7e850a6d36f60ae03d2e5e35b17cbd32cb0dc662e4af430a0b57fc2905002f49f8f8c6ebaf7aac2ec3bd39ca2c3bf33bc9d60e0c8ceb35e748f550ffd93a4b7f1d7e", 0xcf}], 0x6, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f00001f8000-0x4)=0x0, 0x4) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000a6000-0x6)={0xf18, 0x10001, 0x5}) getuid() ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000397000-0x4)=0x0) 2018/01/29 21:39:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000078a000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000476000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c4a000)='/dev/vga_arbiter\x00', 0x220440, 0x0) r3 = syz_open_dev$sg(&(0x7f0000038000)='/dev/sg#\x00', 0x800, 0x4000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a8d000)={r2, 0x73c, 0x0, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f00006d8000-0x20)={r5, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = epoll_create(0x73) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000811000)={0x0, 0x0}) write$eventfd(r5, &(0x7f0000555000-0x8)=0x0, 0x8) 2018/01/29 21:39:22 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x6, 0x104) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000013000-0x24)="240000002000039c59000000000000a50a07e5000086c497271d856806000200d100737a", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 21:39:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000a0000-0x8)=0x3) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/29 21:39:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 21:39:22 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d94000)='/dev/mixer\x00', 0x200, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000163000)=0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000-0xc0)=""/192, 0xc0, 0x0, &(0x7f0000001000-0x10)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000002000)="f2a5745a6dc8be51f6bfba646840a6714a59d2b7f07c144843a6b8163d70968976bce670d1d576ad31248f54239734c3fe1f43b7c0db970bf93f570bbf9b215fb3e169d3c63acd249b947ac8d9bb2fa8c3b6296edb7c7bf6bf5e75e8094427d9f42d892ec77fadb0e52f912107667d6c1a"}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000004000-0xb3)="d8dcd4cbba2e3cc490468b7fc1fa921e61d6a451b1e94fac3921b7e9bd57714f364809156696ae7ba907a07f057c3ec613bd7e827f6567043f95e25b0ef7023110ca89ff1f03e536ddbf1ec9468f41ecb2b1615c916cab0a2006b32563c95d7d3311439c7719e35a0a89ebfe744e50c6c3c2570622130a93e7785764e5b3977815a4053c633a57add84da55aa3ebee21c39eabdab4a78cd1724030b4124157633fb57388734e1c35976234e9c02b739b86105c", 0xb3, 0x40000, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000004000)="8eab7fa4ef3b8e15d140b150a290ee461c600afcc26e91a28dd9c39af840fb43ae14d5cd4d2c8705125a65e8d0fd7b900426ca8b27cad73687880aef30784e993032cadf799d2a4852ef6364429a999ac1bd9cc5aea8cfa7219b75a9c59423c8dd3a5175e31c529881ad15338b8ad8ec23f0c9535907177da6640b1779915ef0b5d3c914973f6df50374d9b8932148cffe92c231fdd0a4e1b179a1943c57d03b9b19ddf3518a846efcbb9e3329b4db08b610dac8ac37bead51b2bd3288bf4793f934a217bab53c803006da8e9822e5797e36c32b") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ashmem\x00', 0x22000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000002000-0x10)={0x3, 0x5, 0x9, 0x0}, 0x10) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x100000001, &(0x7f0000006000-0x4)=0x0) io_destroy(r2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) r4 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000007000-0x4)=0x0) r6 = getpgrp(0xffffffffffffffff) r7 = getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000006000)={&(0x7f0000004000)=@proc={0x10, 0x0, 0x3, 0x100}, 0xc, &(0x7f0000006000)=[{&(0x7f0000003000)={0xc18, 0x16, 0x0, 0x4, 0x1, "", [@nested={0x94, 0x91, [@generic="9c8771979bacad34ba2f7f849be5cdf331e923315d05e05ee8a3bc4e5a35bc20707e2e826e0974453709238d6ddef786fd079e51f8cf14776d73a973931c14fde5f6dc87ce972b56493aa99a99c46e22ed41aff6c992e0e31df6b60cd421abd35e7d60399535283cf8638fcf7632123f6a8fdda036be8fb4a45c8a9a031151bf25415e5bb267b5f232c3aec7865a"]}, @typed={0xc, 0x68, @uid=r3}, @generic="d8c03e6aee334a30ba348c7064013f1974f84362f16aa782876534b082eb889d08f4c3", @nested={0x1bc, 0x29, [@typed={0x60, 0x1c, @binary="74a862680757fdee4d9a9093e2c5abc0e7f25ca8d27dbd3ab4654f445e371482c2fd8386b293f5cf0c488fd18a3c13582a914c982025b1462f4692ae8a33aa957795c61d32ecbf24fce338e02f4a1fd11cf3cd544b34"}, @generic="297a603e7125049843df", @typed={0x10, 0xe, @u64=0x6}, @typed={0xc, 0x16, @pid=r4}, @generic="2fe0b6d09de5bef7b297536c63b54eac3039b76ca4e82fe6638727021b137e4976d958ccc0", @generic="0db73b2e1a8c4f61eb17bdf0f0cbf60acf6a5188073933b4d418b20b1457d51d51e54100c0eb7bca18ec6c5ee45702751973a54325f9676b4a1eb6b3fd4cfcb78af6ea9f4999421b7131b2f2622ca116a81f9ad46d", @generic="a941e7f6a569c880d9feec42568a3a6dda3b5e00f805a054c5e4ad06afd036dc7474692be9435688def9ad4340a42ba1970516b0579fe02dc517552d0e07cfb6738a19336a4b8ebfe4b44c05e9768d4fc81984dab4bc358df25bba3c53fcf45051297266c6850125ac112b27e066faa55d606c8bda65c5fe4fdd01bd282125983cdf1f7a6ae604aeec8462b650c7c68f943955fc07a7094c65908eda6a6b549fa4ff4e2fda1891a37a809c", @typed={0xc, 0x6f, @u32=0x100}]}, @nested={0x2f8, 0x7, [@generic="e78102dff01524e684996c4909", @generic="78e7a4", @typed={0x8, 0x8f, @void=""}, @generic="e29d792bc464696658c31eb2d3a8e5c1fac33ee54862566b1763d5ed47c5554bb23c699d64a20a505ec7ac3ab3aa8f6bea7227bfe0e46d971eb9dd7e8082d9b8", @generic="f92fddc1e45ca64075b3829fe287b97949a12fcba5d9dc23838eb3b94b62864963c1586ceffc5dfa99b0929332f05b15585caf6ef0ce8a3d15b4156e9681e14dda4e", @typed={0xb4, 0x96, @binary="24bc15a86e0eaead92faf07569a9fb5c64a2d856796e4d564947d7de6b26b129f51aaf44641a29d482b386b4911d8edc37f1281d82845c2eb69f7af6af29c8901889b6a712c37baef6d3a4c56d2d3bf68faeab79b7c95d5f823a168548ff3ce96d78d1a875d05ebcf3aac94dffd9ded5c270993ce7f05b36b9fcf955b843210832274525a12ddf77e8afce9c777e94b39116087b791363efa5cd027b93dd37904b5581a6bb256bdb3d0532"}, @generic="c80264893b5768bfa0d0e96136a549dd65d9dc2e5d7de83c54d62850a7c5f628b1cf9c9a11b064e8eac80dc14a0dd576f0df5b610aa5e4372e87fd9aa59ee28f55fb5bb3c9", @generic="b339a95da9c69c16ad1b0eea46c6fbe0fee71b02ed26f431790401ad9b0f55b24e53d93392f68b1a019b3d9167f0aca77c552500ba61f79f90fdb7b4ff649069039f61d27b9f386bd14a11c4e384d8bfd7582306f1a46816ef4d913e36c7d339a4e2a99b300531f907a1bb8efd887a74f27f851b76f6a5c26923ed1c65560b2c202583833f03a2fbe185de0ed52acbc25ac78a58a1f9a3e81d3a9a", @generic="c1c616f167efc7dca126948f66d604daa0d72fbf2bebf9807334eb1e124d3472bce00bf075aa4e3b214e4940e9091cbf50e92af09905620d226ae0a5bb79a788424ca5bb2fec6f59999f0e72c960d8f7f9c63e56e0709637559bcb3c9297cba80a86427fe6c547e0528c1fc0e6cdda893be6084a57623a27471ef0655f182d40f5d8a1e244c14263da77d05b8cbb27e4b0847df42cb55715843fd44cfdc3dbcab205146b5283fa54128932c3ed13c957c03fd8f46eec1091544ed968cbf312bdd3f0a4fdd2"]}, @nested={0x178, 0x11, [@typed={0xc, 0x7c, @pid=r5}, @generic="f9e11c57ec5f3d9d60c9703400a2d90937d02031d81976072c58ae27f01067054f50226b7836c3517eb4893d750cc50cb4350add1c243d124fbba4fe37b2f94270417fb01d5997e3f6aa421b9dff9a3ef74e15ff230cb0834604afac1f", @typed={0xc, 0x3f, @ipv4=@dev={0xac, 0x14, 0x0, 0x13}}, @generic="88e6d82d529f88d2db510a5db5e424e3ec2a148d2b1792143e87ce7562808418a5a6261a8f844922254248dcb6f1ac8e078405acf7cc94bd96157c4aafca33eb87398c8b466cf59d6c8bcc9b4d8ab576c32c8c751f2fae0869bf02e08d1106f721dce467858d76b76dcbf27479815117b2aca70169e75312b90d9ed1d7bfffc0fb8628ac2fc3c2a5b63c5724d5c06a6f8f9cb4b0c893feab85921e731df13c81bff180ad54a3133c01f13374d4617555a9703cf27beade598c0417867f141758a9b86612b90975fa1851ee2e1f1ea8f511e62e127ed8b23a9aca30977ebdcd6f381604e9d30b75fc3902d662402082da419a4af684011a86ae11c60a73"]}, @typed={0xd0, 0x4d, @binary="5f0fcc142c7d32da290d6cbcb9768cac7c293a1ce1cf1e63605e00ac3e65c786fa67da65d82ad353c6f4705b788d66e1752c73cc4ff70e9c2aefe552b3453b46d8622205deb6a24520d89afd10ccce9466520bf12efb4cad18c758b1b1c779b17346445f73d74dd8736903286b5a5140a8b2fabfd1e38c3ff9ca9767c9008052aee640b41b814123d5fef808bb7fe98a67c1d5180175c18513dc89fcc656d976389733df6f7437d6d17bb37042b7dd94c2310b68424d85e6febe155a47ddf1175ff5bb8352eaa9"}, @nested={0x370, 0x85, [@typed={0xc, 0x1d, @pid=r6}, @generic="546df04811a8d6c6aa36d6051a2ab9aa62cb2210fb0947de5d38b71adaaf8bdeae6a7ba5415f6722519c84d9d9393168e4062a90f9cbc648517a60ec16234060e3107c5943215b71c91604d90016222169", @generic="0cfcd36b90214c57b9e25229ed6d63f91fb4e385fcfb27b070dc3f881e4d2a3a86e2a8209fc308ef1611e876c2a6f36f43c505007fe9a9c4e48c7cf4fe8df887728e7f94898568ec6b5feb1144a6c263fb869796cff8960be707087aaf614565fe58eb7557020f60ce7739ee1189fbb8aacec09979182544e6679513", @generic="", @generic="25a98636aa8cba5a00328d0028fdad5a96feb630cc7b8212e630778a11eae96a6898f713a895d06b47564471db177c6ef329d006b0ec10c6d9b8d202c1945c4ea9c7f91e0b387b6fd329e654470cee54954cf6e3b8cc3232594445c024851a3c78b8117fbca381cf4a1797f685034233669079e8f81dba865c5664cde387cf405b5d472b57255bda58bd6b604a1a9792aae5329a94f793486e512d5deb72e28e7b4395c90f542da3b669968a09e3b0128f2449d9e0e9bf347548d5c35232d40a4c0068594f81efb7e043e96ee97115d86ff5c0fd51b8e47afb15012af975a937cc6ff8f1fe75c2894d29534a5e5532cced52c763f43d5b1b25", @generic="3aac80247f34dfbd78991c343f087dbd616c9a383ace5c81f57b70469afafc2567f1fe2ead44e5f6e4e8fcc436bc2e6f92cc69d3f4cf5acd2ca90b92f05b32cd6da16e56e42bc103e52060479daa338572034b3ae26cf804874e860056d1e8fcaf8fe9e06cf441b166", @generic="8236266de7e83777dc678ce6e5b85b3a5f0b2a1b744871dae5f82375bc3e3880d7b1c45515f430a50606941d31714f1585ba898d704623de71071deab56fa61f271dbca8022dd14ab1cde01aa3e88d5f0c9a70c01b02ae765be09fa9c6f60dff945958511c9653307b15166d33509811d8490901ebf56de94400160d540b9b37a4e9836523182a8dbcc96b20a26e5101126b767e85e438daec8d16cf530a4e4391e8f8aad87e728525ff1d88825c2598283e967644d3fa1accc453c56e61da5b58dea0bf89637895c47c3d7b01cbf0053fe61d73d5912555484cd1", @typed={0xc, 0x3f, @pid=r7}, @generic="cc88f65b57e334c55afd71e369a2a29141a88633e4d110fa5ce97fdf22240d2ce91d9c0cf9c03858d1539f10d47a347cb524a290a37c0633f1b66403b5fed462cc051138aab385ea"]}, @generic="6d00259f56ace1233f6b0fd09a5f9ab82a68ebd5b6e8a200646cdde02e1d694903c24c9dbd24b7d876a391f5c35e361507d4c997c7807d6956f9263cd8ecd6af8ec3416d938f2af0cf44a9541b828818ce769bab04e8530989d1466ed706a6a6d052937a74cf12086aa8f6806135f7c7fe3567f6b9123fc48c67ab4adcad89be868d596d0a721405dc12ad7fe859ac6a0f8dc1a47d53dcd6705a099934329b4405bc6e3bf1c3553d2e92317cc9075d13a810afc5a689154797376b1fda063df063cf1bbc806400c8ffd81444a16092373f3fea981e01884280"]}, 0xc18}, {&(0x7f0000001000)={0x1534, 0x34, 0x722, 0x0, 0x2, "", [@nested={0x10f0, 0x3f, [@generic="90c5b8e4f5c313a2bc6c30268936ac25456504aceedcad37f52768be5f843f07ad6c1951df6dc324368bdac5c9659445b08fa93155185e16e4a1bf063d34381b0d2b4985d6ff01551a1a4f3c310891ddb523e173dfe2a4b0ab58d2199a3f61f920eb60501bab087a27457a499ba8505873b16c3663022e1ea3da69118310ac52a79ddf2dedc612d41de4b8c8e030de05d49dfa8cbda284ed4ee613", 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@generic="6519b998c5fae31d7c84abae4c44c772f53c9b4dbdd0c85e121124b1e2c8823b030bd2f85a55bc929b90fa722934ed6301c39028bd3d441fba33f43820f1b9a7b80195e87d7f113753a0b27f28d6f6", @generic="195522cee0029b63dc2861e2ef12eb48a7e558409366441cc3f739203656de90d705f1f470846381f3a89c3a5a407c964d3d27a4bc1dfb12556785899b91f432222eebf27e41fb7eea2c34e39fd4dc728d10cfea25023db0fa326533ba22abade91171e23087225df78a25cd7827ada3f695e4028bff84b50386d006c2529b51a776aa394af2c2c47e43882224d910f09ac284e709a42c084c7a7872824e304721cb1985c3ad80896b1f", @generic="da5816da2adcb94447ab17becd99365e8a21e334f0dd46b2475a95aed63d1bc973156e3e9fe2e8527e3d69ae56309310b26852579de69c7530e27b9c6d3a7b4a0a01bf8f2fb1567e4fb8905233a6da54423d45ea299db5be8b3682b47a297a2e57f0cd3acabc024f4716f37f0b83628b664b28b990f65bb5df87a86ad5f59c427d146afca93ec36a18f6eb4bac90f627582a279f48c1082b41fc1779b5dc8f646eb622541cb300875e96e3dcb9da4383b7f2db392d90f1e94fb7cff8d0ae5471c924b44f"]}]}, 0x1948}, {&(0x7f0000004000-0x48)={0x48, 0xdb, 0x300, 0x6, 0x1, "", [@nested={0x38, 0x3f, [@generic="c0072b63b3296b94837adfb381e43be50bd3e6b5d5", @generic="29a3aa9f36221b7009b8e3f66718cce992ef23f3fc55a23f5301ef468047"]}]}, 0x48}, {&(0x7f0000002000)={0x620, 0x3b, 0xe02, 0x5, 0x3, "", [@generic="75f9bdd3479b78661d35a7d389a5fd8e43ba4bf62ddfe2cd55f88be0c242ff5f29ba5cf7deaf2481d33a0fe23001bff1ec24938b1af89b856162593ba562d4059d8e721d2113e6b2ee5170811b930ae3004341a492bae782e2244ceb246c9e499ee059c0101cc7d2407fe2af97a28bd2213b18cf7876eb930223c1730b3e9bc9556eff9ac0", @generic="582e6c7bc632f0e4ab505afcba41f781d0804e96986177dbbdd52295ffad6ca1dd159faa", @generic="b065f156988f9db1252e8402bf42f4ebcb37909bf9a4526504b6be9536177106a0d8814cb12f9b85db26597f12fb2e855b1d15bcc27f77f2aef2800ba5c52407b2991c995c2d94ad54279c4a0d8ff817c2b29017b4e01bb9a7d9d04dcc30f04a62d4a541de9e60213c139dbf13f3c752c1699cd0", @nested={0x284, 0x6, [@generic="795eea4b9d91e8bbf6d6c82ecfbeb86e1c89650192d22bfde0ed039ecb0791d6f6e4b805e0cabb08af5be2d1cc0dee550e55ed0202d0d3441165d19bb59f1ecb46f38cdb2643e9add2855e76029629c01cba2a1208539a35793adb", @generic="7e8ea02730a097b82ab6ed2304dfd7d651bccf3262bfbb56a6f804619ac76c994328579f33e8fcc2ddc1b598e3d92c185f826ed91f1b14aab4429d3883c567df78", @generic="82296bd52635444f546e8d8d06c5c57869fd369cb440e6a2a7c94944507babdee865d6428a64360c3b47be6490dbf704d60f7d4b1bd48136d8fcb10a15ba5bcbeb1e259a2fbfcf3b8c15b559a016a51f019cc46b824900585e2f0ec8ccd6bdb9da3586631544fd957cb73f644b9da2", @typed={0x18, 0x9, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="b356479cb07f1f29a4c9328431845343df715c6cde75d82766336ecd918aa455b2ebe4520f39f830b0b512665e5d7b77e11e2a70ade8d204f30d2ea6c06e59", @typed={0x18, 0x5c, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="53943eb5a3beb9cc1168dc747461f26a5b9fcf76a4644d118d7ae786e6b29106e272f5808da80cdea594f618c588c3baea55901437eb8c21a0d69f5b4538721d14e68edd82c32c6794599c7dc0e954c0f7aa71c9c4faf0deabc2b623f560e2a6c85669b40afad5eff7051321dbf16443048c5df62da70ce8ccf9afbbdabbf4ff0086925b8717c9ed95c486fa224bcdcaa7b77da04d4df306082426b1de4209f75232dbce", @generic="da07f3ef15", @typed={0x50, 0x28, @binary="186ca7630938ca18fa2dc833ff455e710c557e50833329d430111f547788876f826b509e971d04ad4defe05e193a49dc26666ea728d25b7d15bb4b79bbc0e9e4f7d4902c11a1"}, @typed={0xc, 0x2a, @fd=r0}]}, @generic="4c44966e79c27c6c4bad41814f4878b18dd17875379222f24c823b85d15c4cd5fed1a6d192bab12bf26c1a5bb284d6a47fa21c8a86c29a", @generic="7287b700be3b172f753aeee255b85d7c54963a118f290d31841aa0e9e20d5c7d908fa40afd688a51b0ccd897a58fe8ec4ef351e7b2ddab790ad85c4e85057d7422ba3411386f08bcc75d3efe31e418f488af5192901f207bd6ea0234ecabccf0fa239285a3311a40a5d9836a10132e37d3ecede08058264a938a16049dea1e141eb279c493960318526363be159afd210ad7f19ad949d5ccd68ad6c188dfceb179186a6edabe87837644735d37de59dea6d3f3c5745523b4", @typed={0xc, 0x75, @fd=r0}, @generic="2a9a359253b05442ccab1b57ee0716c21dbdd4ac3049fdd65296343b2ccbc1c6c9a825eda48851aafdb367f087bd82e6a4aac4a0e957eb60c64df49b36df833d4040d5bc7c7577e60c2f2b0a95fdf0bbed2f07ff4b312cd2de470196b05e9fb195d12c2d64ca9442302296867df3e817f9bdab7d2b9ba8ad7511ae3b3c42f1e26497f9fc252461c2ad94d748f7c64d8a80f3c5d358ce", @generic="dc70483d01e8e475c7c8aef6a3cfc250dcc95adc0ce5253b7bc87a6f24350928382ff16ddd4e54f29f72e3fd4ca5f9d012b2794a26f28b301b50f9839b941f6dd7a2985157ea231ac991dfe6ae91acf38210bda0b68c1e7c7c1e7a5027f4e03bab5b4715af6b62afedee32f3c926e9b25807aa80e37febca29e094035f06d39350df442b1f19351794465c1cb3b44e74eab438e87abba124e3e36ecacaeebf522685c26d9c78cd605f6bae84e12b7b8cd8efa90d4eeaf4ce096001df3beedf21f2c2c642e241872966f1836c97df6d542d8f79483e301826cd634e20b04c"]}, 0x620}, {&(0x7f0000007000-0x108)={0x108, 0x2a, 0x0, 0x4, 0x0, "", [@nested={0xdc, 0x7d, [@generic="ddd34a649596840ff5c3c56ed61a8bb54bb76f19eeff724b326dff15b0abbc53215f52f4e7c6c3665d96f113126d0a581183fd791fe1ce1856582c4eeef7e87bc1c7b30423eae853e2bae86e1a81de9b901ccfbf6a32b872d2c10d1dfe7e8ab39e8ccf8607b3eebaf632f7ffe62f8e7f5ec8cc288cdc9f3bfafeedc6f28b1c12dd449c2b1c9b4083fcd14e2ee8f52e018110ab84ebb98e01ecefc0ee56ce3cea642d66df588ff670fe31e698401b4d23a9959245ecfa18915037a0de0c1c68c62f7a4b6b3fd8fc2fe4158f039bb4b2347dbb8b3c4ab0ce"]}, @typed={0xc, 0x66, @u32=0xffffffff}, @typed={0x10, 0x2f, @u64=0x100000000}]}, 0x108}], 0x7, 0x0, 0x0, 0x20000000}, 0x40001) [ 130.663654] netlink: 568 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/29 21:39:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000566000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x4000) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000104000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000f7a000-0xe0)={0x0, 0x0, 0x0, 0xffffffff, 0x80000000, 0x0, 0x4, 0x19, 0x4, "f8ea724f32912e454692e77ff3b16e91f191fd841beb67913f2d59b2e4dbd4d46f95e160bb8580633fe89068eeb259da3912168e53482165b005c49fdae5c8a5", "806adc7e0e9b831592ff650d530bcd239704a672b3339fe3f633a8dfdffadc0da72aa4a9668babbce275cb91ddf4fba039e0033ff90ed9863e18e6c0da8168db", "f171161b0b50ededcd7deb95df55fe37fbf150063943e01e748c74f34a5524a3", [0xc55, 0xbe]}) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x40087708, 0x6ef000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000d24000-0x8)={0x5, &(0x7f000066e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000b0e000)=[@in6={0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, @in6={0xa, 0x3, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x8000}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}], 0xac) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000433000)={r3, 0x1}) 2018/01/29 21:39:22 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00003dd000-0xb)='/dev/mixer\x00', 0x800, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000d24000-0x42)={'system_u:object_r:chfn_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32, 0x30, 0x0}, 0x42) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x8000000000000015, &(0x7f0000d1e000-0x4)=0x0, &(0x7f0000246000)=0x4) 2018/01/29 21:39:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x7)='cgroup\x00', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x40600) mq_notify(0xffffffffffffffff, &(0x7f0000af8000-0x58)={0x20000000, 0x35, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x0}, 0x0, 0x8) fstatfs(r0, &(0x7f0000b8b000)=""/159) rt_tgsigqueueinfo(r1, r1, 0x0, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/29 21:39:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$setregs(0xf, r0, 0x5, &(0x7f00005cc000)="68845b0d9f20335db31d0182621bc8890c72d8db67d177848545ad734a8e") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000205000)={r1, &(0x7f00007fb000)="1b"}, 0x10) 2018/01/29 21:39:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000450000-0x4)=0x0, 0x7) readv(r1, &(0x7f0000276000-0x90)=[{&(0x7f0000871000-0x94)=""/148, 0x94}], 0x1) syz_open_dev$mice(&(0x7f0000a11000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) [ 130.791812] irq bypass consumer (token 0000000097bb8a8b) registration fails: -16 2018/01/29 21:39:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000a8b000-0x8)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ad7000-0x4)=@assoc_id=0x0, &(0x7f0000126000)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000af8000)={r2, 0x8001, 0x8}, 0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00002c2000-0x8c)={0x0, 0x1f, 0x1000, 'queue0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000814000-0x4)=0x4, 0x4) bind$alg(r0, &(0x7f0000fd4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) accept4$alg(r1, 0x0, 0x0, 0x80800) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f7a000-0x11)='/selinux/context\x00', 0x2, 0x0) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f00008c2000)={&(0x7f0000f46000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a91000)={&(0x7f000097d000)=@ipv6_getanyicast={0x14, 0x3e, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 21:39:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000cc9000-0x4)=0x0) ptrace$cont(0x20, r0, 0x8000, 0x6) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000346000-0x8)={0x0, 0xa, 0xfffffffffffffeff}, &(0x7f0000188000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00001ed000-0xa0)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34b3, 0x8, 0x4, 0x9, 0x0}, 0xa0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ca7000)={{{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x3c}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}}, 0xe8) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c2b000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00002bc000)=0x5) openat$pfkey(0xffffffffffffff9c, &(0x7f0000eda000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/01/29 21:39:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000560000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$key(r0, &(0x7f00001a0000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x9, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000d48000)=0x81, &(0x7f0000878000)=0x4) 2018/01/29 21:39:23 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@mpls_getroute={0x16, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 21:39:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000eb7000)={0x0, @in6={{0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8001}, &(0x7f00004ec000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000bea000)={r1, 0x9, 0x3, 0x400, 0x5, 0xb7}, &(0x7f0000089000)=0x14) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c31000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b25000-0x4)=0xe8) recvfrom$packet(r0, &(0x7f0000ba9000-0x1000)=""/4096, 0x1000, 0x40010022, &(0x7f0000f96000-0x14)={0x11, 0x4, r3, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x14) write(r2, &(0x7f0000209000-0x13e)="a3", 0x1) sendmsg$nl_route(r2, &(0x7f0000de1000)={&(0x7f0000d87000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002d7000)={&(0x7f0000456000-0x1c)=@ipv4_getnetconf={0x14, 0x52, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 21:39:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getuid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) 2018/01/29 21:39:23 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000396000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000754000-0x8)={0x6, 0x897}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a2c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000b3c000)={0x0, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00009c6000)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000f44000)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c26000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401, 0x100, 0xe9, 0x400, 0x99, 0x2040000, r3}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) utime(&(0x7f0000ad9000-0x8)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) close(r7) 2018/01/29 21:39:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) poll(&(0x7f00001fb000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x65d7) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) listen(r0, 0x100000000) bind$inet6(r0, &(0x7f00002fa000-0x1c)={0xa, 0x3, 0x2da6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1ff}, 0x1c) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) 2018/01/29 21:39:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x4}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x101000, 0x4) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000001000-0x24)=""/36) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x0) listen(r0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x6, 0x1e, &(0x7f0000000000)=@mangle={'<\x00\x00\x00le\x00', 0x1f, 0x4, 0x380, 0xd0, 0x1c8, 0x1c8, 0x2b8, 0x1c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000cea000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x2b8}}, [{{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="a42172bf4e3aafbad7055201be88ad8f", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv4=@multicast1=0xe0000001, 0x0, 0x0, 0x0}}}, {{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="7e45a70d42589a6e4d08a584c84de70b", @common='gre0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0}}}]}}, 0x3e0) 2018/01/29 21:39:23 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000005000-0x40)={0x7, [0x4, 0x8c, 0xfffffffffffffff7, 0xfffffffffffffff9, 0x1, 0x9, 0xfffffffffffffff9]}) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000001000)={0x7b, 0x0, [0x9e, 0x1, 0xffffffffffffffff, 0x180000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000006000-0x8)={0x0, 0x0}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000006000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) socket$inet(0x2, 0x1, 0x3) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000001000-0x4)={0x15, 0x1, 0x80000001, 0x0}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002000-0x1000)="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", 0x1000) flock(r2, 0xd) fcntl$setlease(r0, 0x400, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x16, &(0x7f0000004000-0x2c0)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffeca, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2) 2018/01/29 21:39:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_dev$sndseq(&(0x7f0000884000)='/dev/snd/seq\x00', 0x0, 0x8000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) read(r0, &(0x7f0000c4b000-0x4a)=""/74, 0x14) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) ioctl$VT_WAITACTIVE(r0, 0x5607) dup2(r0, r2) 2018/01/29 21:39:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) fcntl$setsig(r0, 0xa, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) fcntl$setpipe(r0, 0x407, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x80000000, 0x7fffffff, 0x6, 0x2}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000003000-0x14)={r2, 0x7, 0x1, 0x9, 0x5, 0x3f}, 0x14) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000001000)={0x1, r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000)={r0, r1, 0x2, 0x2}, 0x10) r4 = syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000)={0x10000, 0x7fffffff, 0x2, 0x10000, 0x1, 0xa000000000, 0x17, 0xb50, r2}, &(0x7f0000006000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000006000-0x88)={r5, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000003000)={0x5, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000002000)={r6, 0x2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000006000)=0x0, &(0x7f0000003000-0x4)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000002000-0x90)={0x81, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000006000-0x4)=0x2, 0x4) init_module(&(0x7f0000007000-0x12)='/dev/snd/midiC#D#\x00', 0x12, &(0x7f0000003000-0x1)='\x00') ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000004000)=@ioapic={0x3000, 0x1, 0x5, 0x3ff, 0x0, [{0x8, 0x10001, 0x9, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0xffffffff, 0x8, 0x400, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x7fffffff, 0x96, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x3, 0x401, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x7, 0xffffffff, 0x7, [0x0, 0x0, 0x0, 0x0], 0x30}, {0x6, 0xc0, 0xffffffffffffff00, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x100000000, 0x81, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x0, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffe6d}, {0x1d, 0x17, 0x40, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7fffffff, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x4, 0x401, 0x1000000000, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x20400, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x9069}, {0x4, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x7, 0x4, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x7, 0x9, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x7ff, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x9, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x72, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4, 0xfffffffffffffff8, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x800, 0x1ff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x401, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x4, 0x81, 0x3, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x9, 0x81, 0xa6, [0x0, 0x0, 0x0, 0x0], 0x81}, {0xffffffff00000001, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x8}]}) 2018/01/29 21:39:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ace000-0x9)='/dev/sg#\x00', 0x3, 0x4000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000cc9000)=0x0, &(0x7f000059d000-0x4)=0x4) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x2, &(0x7f0000d83000)=0x0) io_destroy(r3) shutdown(r2, 0x2) read(r1, &(0x7f0000506000)=""/136, 0x4965b6a1) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000ac1000)={0x3, r1}) syz_open_dev$sndmidi(&(0x7f000099b000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffff531, 0x18040) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00007fe000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000dc7000-0x8)={r4, 0xc}) 2018/01/29 21:39:23 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) truncate(&(0x7f0000001000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xb) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000008000-0x90)={[0x1, 0x4, 0x3, 0x0, 0xfffffffffffffc00, 0x0, 0x3, 0x1eae, 0x4, 0x7fffffff, 0x0, 0x1, 0x1ff, 0x4, 0x1a2c, 0x8], 0x4000, 0x0}) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000004000-0x8)=0x0) 2018/01/29 21:39:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bb9000-0xb)='/dev/mixer\x00', 0x100, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000c5b000-0x1000)=""/4096) ioctl(r0, 0x4400000000001266, &(0x7f0000017000)="") 2018/01/29 21:39:23 executing program 7: mmap(&(0x7f0000fc4000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x220040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) syz_open_dev$usbmon(&(0x7f0000fc4000)='/dev/usbmon#\x00', 0x80000001, 0xdb08fad12a3a1dbd) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 131.094764] QAT: Invalid ioctl 2018/01/29 21:39:23 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000002000-0x8)={0x0, 0x5}) ioctl$sock_SIOCGIFINDEX(r0, 0x891d, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:23 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x11, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x294, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x94, 0x0, {0x0, 0x0}}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) pipe2(&(0x7f0000d02000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f00001f0000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000000)={0x8, 0x3, 0x6, 0x9f2, "39c03c7c6ba7b753dce99812bad6f01c12331a0217bb9ab9bc668c1df78b010c"}) 2018/01/29 21:39:23 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f72000)='/dev/mixer\x00', 0x301000, 0x0) r1 = perf_event_open(&(0x7f00000a7000-0x78)={0x3, 0x78, 0x200000000000000, 0x9, 0x800, 0x20, 0x0, 0x488, 0x40082, 0xa, 0x0, 0x10000, 0x89cb, 0x401, 0x80000000, 0x100000000, 0xcae, 0x800, 0x1, 0x8083, 0x4, 0x3, 0x507a, 0x8, 0x7fffffff, 0x40000, 0x5e, 0x0, 0x1f, 0x2000000000000000, 0x3, 0x5, 0x101, 0xff, 0xffffffffffff6db1, 0x45e, 0x1000, 0x1, 0x0, 0x10000, 0x1, @perf_bp={&(0x7f0000fc4000-0x1)=0x0, 0x8}, 0x200, 0x3, 0x4, 0x4, 0xa45, 0x823, 0x4d2, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x9) tee(r0, r1, 0xa44, 0x4) unlink(&(0x7f00002cb000)='./file0\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d14000)={0x0, 0x800}, &(0x7f0000ccc000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r2, 0x8000}, &(0x7f0000144000-0x4)=0x8) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r3, 0x5, 0x8000, 0x7fffffff, 0x1, 0x1}, &(0x7f0000001000-0x4)=0x14) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000001000-0xb0)=""/176) mlockall(0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='hugetlbfs\x00', 0x14, &(0x7f0000000000)="644a0d4288384de3d6b1ac0d8bccba921ebb14b6689c59d710583564ad19207d63938b82a4de023cabe95e8a9d3c04d1aa39b29ee0928d6dc8146cbc966d06bed20f518e6b675b19e372af166dc08595619a651f14b1ab53011ee3488b604dfbba8e4aaa774d720daeacbde411069f2987c0ad0a11a1e4ec7d9819803453fa72b3d5885f5447e56e676989") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000002000)={0x0, 0x8, 0x0, 0x100000000, 0x20, 0x10000, 0x1, 0x2, 0x401, 0x8001, 0x4956, 0x3}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000002000-0x8)={@my=0x1, 0x0}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r3, @in6={{0xa, 0x2, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$netrom(r0, &(0x7f0000003000-0x10)=@ax25={0x3, {"b6eafdd9456035"}, 0x28000000}, 0x10) listen$netrom(r0, 0x81) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r3, @in6={{0xa, 0x2, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x2, 0x846a, 0x80}, 0xa0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000002000-0x40)={0xc880000000000000, 0x3000, 0x5, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000004000)=0x10, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000007000-0x1000)="e619de26e81200b5592a71592a6a3a8d2207f0cc37a88c31c19ed804b14e1928571c874e73cf5449b897ead9a542d812034cc9ed44b2469ba0c885bdb7ccec9321a025c056fdeac009e63b7f91b73c0c3296a3a07449b1baba090666945a5bbe98355073c194eedce0187ebc434fa33bd001e42a9258f5cf05905f5c6314aff71de24d9888bf6ea8accaf1eafe02c464e526759979d78bd3ddb76016327d320a77ceed4f25c586dfa3014d26056b88d9c18a34410189ce6960e78bebd0b694af77c34e705618b91938185d4290f68e0fbf53d691edc5000dfcc5076b58a95503125315149f91b59d066cd1f8c9e3d1bac5c1a5f7995dea25c9aa3303f003a2ea6110cbea2bb018e84d9446b091131ce72758cdb3ae4866479ac792dbe2b96597f0bbc979ac9902e040b8f309c6a4be21742a534e45a9a07b1bb1697798ec3320a2110b4036c816b1e27b5d7e97add471a6c8fbcd5d133a27e164fdb1c60cb9fcaae0974f69b92f0e97567ec0bd7bad1fded8013f9ba7adae4897467705764caaaea7d9f9181017ce53f8c7967d4b8c133323d2d6ed47dcc5fbaf54cd7f789aeb658aae2b8377b0d13413e8ab0d98c9eae5014c9b0aef0432e91b94b4c577aa785e93e243767c1e5128c31a3a183ae2d7e4f792957ba12060d8c32e214c51e5291f0dbf6b948855d597624b7712976691d3a6642432e2dbdfdbd43dd9d38983de8b7337ab2125bc9605cb1c5ffa6377948e97b445c4b25cc37d7bb880a932ccb2eca9f5044954ea136c947125c32546244c6bf53c1a98f41bb1199e8e4f201c830bdd7a06c01d003dff71e387077cae1b63cc8fb1467d32be7afaf3f0662cdaba8a84efe4e05dc8945253be281b0199db039aadcff8f6eaf1ac705b2f0fd6a4043c6527740ef0f066453370ecb9de884ff777951dac5eacb897d8b57f6369dfadb459e329d4d708e5ac372fe585bc85cd81082a237434316bda3b797c066857622035740e2ff8cbe54b68d7d70368b27a7a42bd749b6c4b24e1881f7d4fc832ffb932901b54e949cc2bcaad2d2411b6ca5094a73942205c338cf8797df444a2de60c0f68aeab8c17ee029fa42455c634568bfb53934f08f1d7e90b6ec168f13ef57dd070b5e7ecc94dbdabd497637418b05c23ae2ca4a62e7d87400cacf19295978628095cdcf36fa888312677121dbe245b0d41363ab42cae83375d48baa66102b2fb6bb625e668053c1ab84038314011357379d2c46a5635ce42ea0e181998a97cd145968fad72aa9a07922d4cdf7192e8fb36c1daf6b0b17aeaa09d9edfe2a6002b7cbe6c3108e33f4574d2d38da8576af26413c0ffeea4aa9e8f6f13fb82fae185894dca442c9c258fb37f8b388363a217510b5dda7147d92dfdd4d4f136122533cd585b33a9f1ca91e9cc9dcdc65238c087d6331af457c7f972da6bffd1b55febf2ab0f3f1904774a48616bd2f87dfac5c0079efebaa9975ddc0baefd4c1d84a032cb55341b8e198cbcf26f966f7e6ea7283ac7edea5570afc0a9b5b616199c52dce6b1f1ff94924eb126136aafcffdd87b377a8ae11cfc55ce5f1f5ff67567c5cf5392041479504936f37023ef4a8e0747b6dbe21e3fb0c4154b7d03500aa085c81f2165a12f7ce0af2c628a6e5f68c092ef15c168844472ec943f15103f6a89574891eec6b7dfb36b185870862f7f0b4fe4819828a8927e4be7907f264096593069f04a4503d08d104f78b1abcca5be7508bc695ef391d880b0d9db8c59b61968401a643ec47ed7e99bcd69f0ad8b771e934316bd177d2288206a88a90be07b5dc556b175b7cab651de92b8d7e248021345ee15ecbcbc1f1aaef6d1f4fbd54ba8cf845d43712714ce1296d6a4e0496bf9f980177234000161b9758f920297606c76df64b096f0537201b5126b1f540ff6fefc853acf1c2a1df5703150abdf567716b38268f3aca07a142543a67270bb690e6c93ec0d84cf0aaff4bf195d2afecd3f93952fdbeb855b78cf95b3bc2e4eb26cb55fe3386f898da0bf0811e477621d7fe27579e0b56afa0eb1fd396b3cabcf920cce8d59ff2cfc25bec983491adab165dae99d54c34abe8418d0806bc4103bf4d446801356ca9b3859116b28adeb4504b62f03f90b33f5cd805b6e7544fceb4336cb25a9bf1f75786ba00000d908257ad44bf9fc5cf2055bae02e003fe448f2ec5355610464a1575ca25b3b977c14fdd8a1ab2024c7f8ea5e78a35a71326570699f5952c9f14f9a313dce8ca2406b4452d2a094cc5f9ddff773bd1cac32f469f91c3cc7890732dde0186c7cb0b46aaf62e0589b209549b79d878bf4b719f5e06157e3c005188ac291161612b22b376ce327811f58a41b17a36542d87f45339851d7deaa07bac2f013ee5bf500efb35646ea4e4757720bfa10b6ed81fbce299880ad392664683ca095eb8629130fc0f61a62137dd9326207c499e14015062919d57e9294e18d8963b8768db30e18c2f6d6a7575fcf3f5f70db2b770c3e940da6ac62ea3487bf7d834d2a08ad90eac457d220d83056d2a27ddf8f1df8f1c18fcb702fcf48c6aa8d9a5cad453866d2ebe8f790a4936ad66999e2775f25977fcda0c46e90e43dadd20688173d3fbc08b76617ac8ca040488b0b70d148a743132aa076bda41867f4e2a38881037c23620f49d51078b873ee241c096d9790fcd1e9c991c1ac245c12403925bdd7484972a5ee26368ef53152f9b32ffb651aa972cad06e5b4ac21f6fbfb26f9c866c4f860da18f9ce14eaf3fdbde413aa05035ff5fa31f9a96400af85162fe26c1aa76624095d1a63d73f06c097ef5cf53ae35c9a0a6c05822eccacadc6152b62fb3f001d92253287c514c3645165d14b15098fa3e8d4bd4dadd5868196a605d4abe83606b0bce0301f68b365f68a221c0bc784de3e523baf577232694fe6977c4aea69dd8ec7a0a041b7d7292cf2865b301796992382d5f91d9ff1489ee2af829e9044ccf1802b5ad21977d09ab0c3ffe928f8abcebd3c907289137a011c571d15538c66bd7e5365d6ae7874a9d84b68242616c55fb9d2b717d1d144580be65a92e0d11cfc26a3ce1d0ec54fd9eb1c917497baee20e8d7f8857e780ec2bf0fd87075b14b61ca20eef1722bd4eb7262db8339f43ef06bdcb646a55e11dbcf6aeb65005a0afc2837735b7d653b0eee9891a78c36c43a1edb466428c7b2e9a940ce205d96d3684ce42777b90e5e27fc7958faff8239a2bfa32d2840c0f275804b809b2404c5184789a1c314f63632a204dde458dadf9ebb8072a655ec7d7f454284bd4cc3844fe473738cfa9852d59984ab8d9b5cfb6ad6b0d9ee6a906d54b45b519c2193c5f69e084bf60185f84651aa105687e12f27c7aedea34e0150057d514ec8f7c53e28f0cabfa5dfa34b57fa1e369c317c791dc06b57e23147521a74ac9efe8154c544c8b41bfdc5386ae28f81e8a40aedab19430fb211f7ebe5b85b5ef08d4513214faba1a20c8a0728b5dfc38a5cb1b86b52cda4726560b0460d73829aadc96af8dc5163683d7587afe26298e3fb222ee6a41832f9c91ca168cd5acc0d263ea695a69d77ba99894852e5d95f9268b78a33da4df190497ea5098521c4d02de3505c429c8db8082c3e7ed6893a4093fb29fef701e0eda262aa1c56150e2f855a7ce43ca92f67b1ad16845cdc4a7d7809d6ddf04566a24029a86e78010c7fea8da8ff109d6e75eea1dee1d335ff706b1bd58caaa3eba6217c932c9e5c3646088c8ea1dc1807ce3756b3f7da37996d164dc6038064902231d838f331ef765910f60efb30be60bd1fc95a7444a0cfeca6851a88581ab1c1bbff1dd75d82121088f8c7ef3b449de1cb99d886a67c4b482985e0e1ee7c4c142b200408451cfce8edd91875d9b6237b10ede55a1e48ebb6c0b49ebaa2af088b3a1ec9efbbc8bd2bd4cc3f2b0d47d650088e6c7b53e9fc3094d11cd77e8e860d3911880b01f5b1d0182a02ec0e0b3cf3026543907bf7fd580a222240b82f42c46d663e1a3e41749f40ee0626272e853c5b17adb90afeb6b5abbc2ea6f307ef93807960003dad9a7adb0eed4f1ae46cee5b5e87c06af15a077f7cc74baec3ca86c6afa444721ec69aa46fd0edc42445becb27a2c5cea32a1aaee35c1d6d6c9aae1413c4234d1cbc46a9e9d215e803e82d1cda3b1e9cb69b03e47df169d1e1884f17a036bf28aff26c1e4a5b11165066b7d341e7543907a268986a17ffa6ea13313fcce9edf407bb143ffeb419d2a93be1f3de7b5c026343991a5a422636450e15ac68300fcecae7da382589d37366caf6407289ac6f3db16136b277586e1d09f857f47414c6b2ea7975b8026c8320309287304a4deac5800e81d08565b9a28da253c2bb51040e82ab11751afea21b878049f506208cd7256fc17fd4aa3e6a284e58fc707b13c70bdce45251d5447ab2791cc8dc55e99d3003325542c79d0c84b65cf0581ce22fc187eacfc919e83c8bc2a3052e7addac5f5a95de6ed7efb511f821753408eadcc2af751bc788b68cc44c5b3aa8210f879a345080b7d25b5ea62856c538b31f993685819d6d1207306776f0e68209e528106d77e3d6f5c502068824766e75a06f4dbae5270bf417bea84a87e3c4c4158d64d16205f2447e72cb6dca3cd1ad3b88bc649f195572e4a6f21deef6dc74a09ea79e6f52add1fe353876e56e49d73e814e3a69fe91a29cfbfed582207b1a8111fb13ff6699e0e8cf446bb28b489f5ae7ae7dd79a466f1bed2d9e80492cd9a9efb5535fb02fcdadaaa6c1af03d4b1f949f2fa3bf09ae1f214ca30dcc577d465000790ae0139c053ca77fb9aa4d3ee4b9b6d582d454140c2c9ff972ba090d414ef77dbaa1d1081492b00e938e11f6cbc424ba048abf4860674f17d0fcf2e4ef791827e6b93c2ca80962054c5bb3ad5ce9a0265433ddfc2c6b83d0176de9593a47990a5f258e91bd5c1c72e16a52b0418bbb2c4cd58c1ab2a0ab0c1afc73c3d28da89fcae41346960a25ccc6e5c1701e0d1d41ebb441bea48669fe837f55b6e63d68ca0d2808337647cf619ce15b5f514a2fab5e8ba63c43254ed1bc8ccb282dee0e9e69471fe488ca03d2e926c0e7f224c363b02b3807c8a14a1384a2dd74af2ae70b8d829c08ca41a02d9f6c048fba491b9fd78d993a32468a0f73428b043ffaaab29aca348f8fefc0d122540da4e875f898d58a06dbcf0945d0f3be4f2bea3dba9ef28a2aafaf3406c5369d70194d2a79a9940b51bb2acc0bb4ade4f019c33e1b20d102d4622f03ec35a79804a3205f36e76d0bd691745431f4d1da21114630e9d34ba86056cdf4b6e99f1defb87b376018b65bb62c14851947a23351008a0780658932c20b1503c02d246e3d01719fb89ff1875d9faf634feb7f7067d16997b06249f63166738fe8ee6ad70a87b07aa5c1e4e4fa28a67cbe3f700402f9b1d350072a9bfb028d638ed1182374262f22c9bcf0da07605f724fac5125730240c972d9830f5080eff45826b751bcb12d3bf031fd22d9cb533a637e1d0d344e99a5c20294026bb81d86cef96558dffeec53dd515284e55e5f4fdd18f42906b6b60826388e3e291567c34f01f9a74745da6525981897f11c6e820eeec9c86b0bb8497faea497072b96d43925a5eb300fad636dbee0dab0f4847ba7f901fe164af320d941c781a8dcce1cd3eb9f1e1806cbfc056ca79fbd6d826dee28a3a92a300773b41aba8864cabfc494acd6b32a1dc4aec285ef487b2272651b902a16522c7b89c69f592eb406a911689c47331ec3bb09be049626", 0x1000, 0x800, &(0x7f0000006000)={0x11, 0x8, r4, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/01/29 21:39:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f000038f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) add_key$user(&(0x7f0000d7e000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000eb2000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50aebfc5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000eb1000)={r1, r1, r1}, &(0x7f00005cd000)=""/1, 0x362, &(0x7f000010c000)={&(0x7f0000b8c000)={'mcryptd(cbcmac(tea-generic))\x00'}, &(0x7f00004e3000-0x40)="", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000808000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000c12000-0x4)=@assoc_id=0x0, &(0x7f0000061000)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000f41000)={0x0, 0x5}, &(0x7f0000ff2000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000175000)={r2, 0x1, 0x2, 0x1, 0x7, 0x1000, 0x4, 0x2, {r3, @in6={{0xa, 0x1, 0xe7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xd0, 0x400, 0x7ff, 0x1}}, &(0x7f0000778000-0x4)=0xb8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c1a000+0xfc)='/dev/ptmx\x00', 0xa501, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAF(r4, 0x5408, &(0x7f00005c3000)={0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_pts(r4, 0x0) write(r4, &(0x7f00003e7000-0x6b)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a", 0x1e) ioctl$FIONREAD(r5, 0x541b, &(0x7f0000940000)=0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000164000)=0x2) 2018/01/29 21:39:23 executing program 1: mmap(&(0x7f0000003000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000067c000-0x1)='I', 0x0) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) write(r1, &(0x7f0000fe9000-0xfa3)="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", 0xfa3) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10) fcntl$setpipe(r0, 0x407, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003f4000)=0xc) creat(&(0x7f0000001000-0xe)='./file0/file0\x00', 0x0) 2018/01/29 21:39:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$getregs(0xc, r0, 0x100000000, &(0x7f00000dd000-0x2f)=""/47) getpgid(r0) 2018/01/29 21:39:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x21) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000af0000-0x10)='/selinux/status\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d5a000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000099b000)=r1, 0xffffffffffffff5b) getsockname(r1, &(0x7f0000b4b000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006b0000-0x1)=0xfffffffffffffefa) read(r0, &(0x7f00002bb000)=""/212, 0x427) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000069a000)='/dev/autofs\x00', 0x200000, 0x0) sendto$inet(r0, &(0x7f0000d07000-0x202)="", 0x0, 0x0, &(0x7f0000b5c000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = add_key$keyring(&(0x7f0000c24000)='keyring\x00', &(0x7f0000b6f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f000055e000)=""/91) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000854000)={0x3, 0x0, 0xffff}) r5 = dup(r4) setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r4, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r4, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r5, &(0x7f0000247000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x3a, &(0x7f0000a58000-0x20)=[{&(0x7f0000787000-0x1000)='C', 0x1}], 0x1, &(0x7f0000f89000-0x80)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000e9e000-0x8)={0x0, 0x3ff}, &(0x7f00002bf000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000cbd000-0x8)=@assoc_value={r6, 0x81}, 0x8) sendmsg$nl_generic(r5, &(0x7f0000be7000-0x1c)={&(0x7f00006f9000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000da9000)={&(0x7f0000680000)={0x93c, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x928, 0x70, [@generic="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"]}]}, 0x93c}, 0x1, 0x0, 0x0, 0x0}, 0x0) keyctl$get_keyring_id(0x0, r3, 0x3) [ 131.149007] QAT: Invalid ioctl 2018/01/29 21:39:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000928000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}) 2018/01/29 21:39:23 executing program 0: mmap(&(0x7f0000000000/0x39b000)=nil, 0x39b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000039b000)='./file0\x00', 0x10, 0x56a) r0 = bpf$MAP_CREATE(0x0, &(0x7f000027f000-0x2c)={0x5, 0xae, 0x7f, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022d000-0x10)={r0, &(0x7f00002a5000)=""}, 0x10) 2018/01/29 21:39:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000790000-0x8)='./file0\x00', 0x1000) 2018/01/29 21:39:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f000035d000-0x1e)=""/30, &(0x7f0000000000)=0x1e) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f57000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000681000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000069d000)=0x5) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000687000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) 2018/01/29 21:39:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00003e3000-0x4)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x4002, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005c6000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e92000)={0x0, 0x1000, "4751f2fc90aa2b857aee7f8489876c8cf550ad87148edde3841d1d3ff70b07bf538efb9a84d79583e14a6802f0be2ab639a96c89a6b872d045d3c587119fc74640c222343105c2bf0e9f48bd8a43beca2b4968ec835cb434954b8b1fbb876b10719a51cff23780923ebb013718c7e92545e08dd518b791cf10bae8c696786909c5fa29e063e14f5a45006f147ea9f12127f0e12d4dfa370a40863b21c9649c26d1e20b2f40eab9026c9a9e0667e2da7120dfa19855c408d99446fa78ee047d253aedb8ca0b8a7b92bf4ad8d4eebb0899355fc5b8ad7440dd8a6b83185cef18327c99e04615841f92d468d3ebae5b26c12b44590f0e7589e50db7598a306d4d1343d44b0b9fbc5b90c968c8da1f59cbeaf27f12695e0a9f6c76360eeaedca559b8a3948fe526ffda9d43d39d4b4592831a9ab4a17933b7dd891e62a9d9f62d0f35191db1471a2db83877a852fd4c51194d9e6e52566a909e8857cd191ae6d5142fc1a89affff77b9112638332fd9b29c483d4dd55d5985eb43a54627a22e40388c6227ee8d4e43af7c492e58b0c5608b2961239fd92443b1a6ace30a2a7681df792ea32243332573f7c632e4db5f2d286cc51afc9361a0fbd6b7530b158548e0405e0ac0cd71d5d82d891be49210dbdf54f1a7a0039bac221005d69103093e1255809a9baac37493dbcb17f1a29554fde7d29564c1c5f8a8d68d716aca43dad386ac55f986c9e42b407f0ac297ce122e56042997d3a8dbd3fe9d61501acd987e21ea4b8b0bbda60a255d976611f5067c4c3748b082e57a2a0033918612856cf10d33190d143e8a2d16bcc7483787da3a393d59361bec61c85a9db0881f5826e58e5cbe276cf922e84d704015a181bfa4793a9a19e3ddddbffaf2fa37a3e055a7d537f6e612c6b1c40fea35652384c9b3d3132ac25a046b57fca8a1af72bd49d4875b9466b0355034ab9b38bbae565324840fad7b681e867ec8a0883e9d5210343201e21a101b6ad4e786dad4978427ad4e592b6c4c468ed6e3dc15855c28b1782f078fbdee2891408227072e8ba21b508153936f6b4e44189c3f8d2497fc57b21c088599737d561f62807de7e8f7faecd170b5db45d7577d7fa02689b2ef9065cd3190ca507b6207d8ac1ab03bdb472bc41e45d6625fbb7ea0dd8f2d2503783e35da4baa08d4eea7709d725c7bd4e17fa542d419e47cdceaf88c557a4f0c690e678dee1321d1a57e5ee72b628dbc06c61d8f83541806ffea4bae6efee256eb78480dca8f40e3b86af3ce80357d3663604289e97029daa44ad272841f5b50840ecce0d471dc77cca3dfa50b9eebc3d68762f5adead140d3e89c68b443a2837a82f63caa9d6aefc7a794f0d3b8184ffe68718fd73f73a606be8a2dbe7cf2e7cca40f6637a8aa8fe60b100224d64acca3eae952a768d221da37fd652131a51d81947f3485e69290b23beedf146883b514c48736f528fb14693cd6c59b836d31e84b4aec31835d2baf75068b94c8aa9ebef56774e1a455fcad720daf3d2db969edacbc5eb9e099e6e39749b8df21c28a016000cb4f0d70017db524f2083c9056b8782c0b4c5ae3c8a81d6a035eed38613abf128125c1bc0da5940bc0373620162a28b0590a8f01be012537e30470f3f8c327bf90be5d64cb0dc8ae9554a2caea3760936b96fdbeb3f7baf799babb97359acd4c2626e05e4e301741902d1ae712b964e4211d0ae404291158ec8e55d55237e3cd90468e7b489fb29a9f3887986df7c3907875fa06256a1698bf92d1f1cc9b9fc73a2891bd15e7d2a3b1a1a78384913b368dc9579e326675d32610df87f83215941caffdf5190f7aec670db1ba93f946c67941154465f940c3a1aa231794df269476487dc9ebf283411c00e0e15c16ddfcf722cfccf73d2f9914ddc8cfd4ba7f005fce253eee0f7fc6d6ed671e1a4c2d689664b28ad610e045a2d9e1249b3399e8d1e682223b4617bd808d01dcd8c707f0b35b764d2e058e40168073117741fe46f63f7ceecd3cb202c70039846c270901fb4ac72243628e5610e1c077ac59dcb367857b7a8b9ef0474d1409c80043f25b3a3958c1f3bc9efe6cf2aac6fdd8c6e467752511d3fe74cfb7db60acb0da8fe1881f976233b393811ac4a5ce0bce4a5d79e89fc4aa603c891cdefe3285db6880abac050979b9b787af509d7b5a0c0420e478aa98621b02ee8779c363028b38423eba1addccc0947bc01f2601b8fc6ad6ada8b4bb4b14737e721ead1ad438de9ccc2ef30dbfe7029575e25bad8536f030945004f1a72f3a94ba4672d6516929a3863650b5e119ee5eeb3f612c22dec3546dcf5fd6e402e7b5d12647130cd68e762a6533add1b05ca3424927908bde3e7cd257a162ea90033d7d3449dcff13fe5cf0e6c963c254767ad1e8c2b395dc27d44108bac89ff897806e4d8227202485e7ffc269441298f8f3963a5c6af2cf568370fbf5567797b86f35a312c0f126892ffef686e323093657c438cf697fe88a10afd574527ffc5238d5bd9f9ff57c61b5e4779743cc6567d643d86623cd53278ea78bfa5349910b57a4ca47a024cef0254dff5caeb17363ef6cdd4f159ae648c898cd35537d8f5b33b457b783f97c9cd34c97beea1551ad3311541069a6640018c55ddc08f5928ac4371d75d03ec07d8df9ebee37581d0250a599de7b1866fd4653843b79b56c06556c9cf9f52579a53ca58303b5c034d68950043ddbf2336af4cea83f1f90650168a4332a83a769db25af921498a01a29280b46041e976e144e1b1615a763422b4d584906ecffb344ce38f38380e9804e3a5a4f722d6aca0d67ce81f4949a2a567980a8072531fab009dee739135bf5d7deefa8b49a12ff6d8f5f6bd5441fd51bfd580dbd3b8078ea756b76f7b7b50e52632aa6353bf9d23fd93b6fe222d2bcaca4ea4d906667cfae51c7f05dfe1fe89f684a5f913588eba357aa6301309d26432bcadd8a0ff01ad7d0e8203f6917110066085a15b35243ca06bbdc6c695a51eaca020f86a6450ee4abb4ca6745c2ad1a3a24d498dfec32e151f6948450426b0b89da78fcd0f640a93c006e52083a59e7d66482aea2f1804052e55a3e4eca33b358a7fd1f1214c0c03713b1b5eef6a2fa875b0fe0bfcaa79a7f75a493cbc7daaee36e7e1c5577c111aa847bcc06c14191168cc97539cbc317a28d88ca7793d1461f50a1628ef3e94037cd023fd654e6cda8c2a838830360679261805a23a36f2355032985a3ae115c6e6628df97a8864ffde62ac14307a84d2b8e163f97b04c8eb0b0bccd55507fba2fab94a3f4bbcbb032ef36a89325ce431f5dbd56c585c847c50b6d20926c120b924e21562439c37e17549a3709f87a3b77a65c72bf656949e62397fa0b3fb409be8e531028ceb2382e92783343f96c9d9c37bf2db0d6cdf4cf046c84bd9edc683f41434335d3b64a7867299e87c74f19320945c1cf87858d9c2e2c16a82f8e538cfaa44453a07766c4acb866b57614e98594efcaab71817731a4c0d01f803835946b63ebfbe8ca3b547d3ce924bc7517752ecff58162d7a6fda376ce9aa3710fbd25813e8aac7a6a96139e8d54b26ede0eeffc11d03b565f71dbfd3beffcde9617348628fa4ddc873e9b17481d11c25f77747bc032d9c3d3a846ed17c1064c76762f11a72927fe76e90032da282f6dd778b190393e2f124530dae66bea8de5d8220686d0b2bb6da7377dbff73391c9916b0e237565f955c0d61511c5b772e2ff96feae1437bdb7dc749c58d3e3dd6f8d351e6075f2e56b67126c32eeab1397be559c85bd3d9976264f1e95a20d99323412a25283e06c16d21555f1398ea29f1ff16238aed8e087fb85f633ef68ebf9851f69570d9eb59b3178d4336ebbc46ac09e500c359d588bcb9c063d90cc52719a2c38efc43e56e45405dd7a0def7565b127d380c82feb5aae1b804229b02af3c3f51763d008ce6fc3029322a0a22572a5f1c095db187325ddaa71ccacf697874e1bbbc841f0c4fccff5bcb76ccfee337ce3e3407291847aea5061bc16d3941dfef40ef9894afa6e1dd79a72b1de116fa5948ae1768e24fcbb07e913696f4af57839b250ba8411eeb2ba60f363a544ee37f783ddbb2dfc4943a700d654dd6fc00e7dbd3e45c4844c788d2159be2453879f28d9c26531cea5ae465914d6147956b70c12e34b3305e13b31ac4f380e1fa4d48243f876cda3ea2e36af8cfb21f8ee16b65de4e814323a7e1f2de04f1f1ce5a81372798fcc40edb9d3e10787581861f6f85d7dbd1c5b4d4acff88aeb3fa8caa0db7f7c25a7e4a15cbb3f6c01c52e9ea7ba6da5504fb578f6cc3796fa493e8e80be995bc7707035346fcb09e816c70f083ae19b415ca9fa57727b51dc3d2ecd2ba98fa7b42abaf0513d22a5ec2944f5a89ba3d8d1e5692b788dd72056ca4493db24753d7435b56504216617c7643cff6e8590acb1a1d4747e96f51503564de10caccfdb4b0850a91d5dc1a9107577a455ac73441094f1dff18a8418a75b29e6363d8f64576dc2fb3588b00b81dd922b0040c91300944403d6892cc4ff53fa4188bd92e39606a0ad28a8e1a382c9d7a10fe2a5c95e701364c0434865447e04e8750564621ca5cc0eaf0a77f1d41c7eaa2ac673e87c6537b7f02616cfb29affd6b7838e0aab5682819c6965aa888471eced433df35c81bec6b6a2bc68eaa4644e9009f31c7e30d7a10efd00170fd632c39dea0596fa7d0ba1ae08a329b5bc8187ad5837272899e865866da01c2e3eaeb8f9548943d60b0f1f062eb73085518ef61d8c2c6c08cd400736f8dff0e081ce0898f298554642957867a74406c9fce6e2e13f2b7bb534d7b22ee053a21baaed8bfcc86501cc1ff510aeca053e68feb8e49848fcf5e5951fdc305346aaec3b7918da352718af51dbd0d2cffb61d9933d47cf8b223f9125910f1bcfac96244a59728b4b1e5d67b7e5635789ac5548c7b80fa883c060e75ac9571bc1299d42b43e13563233ba2690f2449bd064262627a40dd2f488e91a3b0ad5fe593aecd42bf1a6e2ca66c94db147cdc338b8ada8a829566f213bb4b1007becfd563fa78ad3827b04edfeeb20b06b45c02cdd4f261ccbdad7006395633b5ac5858f102a81de1e788ffad5f43383e733358ef88b4bc7094f9468d0beebcabc6bca358ab905b3f026b08b217cbbbe4636d36e9fca4a1f004ec7224e5fc5b677c9e832b13c2d80fbef1dd2ca6cc86f2f3f249a423fdf3a7809357c60292c8710565dd16fe157adf451803c21dedb4ec0886a07839d6530cf444d5f72ab4e54b6eff238e7c2d61682abdd5027e3e175aa0f9610e4bffc722b661f5b166965c860f2b11932bcdac07c1dbc1bd7d0f5d92abad19fd9c0f86caa6440e5968b17e99c27dd4bdbe603c852a44eac17897d6e3ee15f2b1e3a40de7d7a6485be0ccfee5e6076b4dc3b678059393904ea9a24c4753c2035cb84159fbc077069400b90fccf1a40482eb15ba4c6f6a15af8dffa9af35aeb9c5ec2b571a4d5fc0df5814ac61573acab29811fbdb3e692c25c2d30aa81631e86ae655d79f28030b3979fbd836f5523d3859fa07ce2ae28ccc938ccd16815d28b6c76e8af18993754f9e2f6b0d4b59cc4a6607e8df3616dcec046343ba626850501f542e6a401ddaca82a9c2b55f7814a08642f23496836d5a4b8ede3dd2e87464fa1bfbcf973daf8dbed18b927c8eff9b2f05aea0e182e845ce2796ae90fccc6479bab83a50456a911bd7605a55b1e184ab5fc718574a977fe35ecf3ca6ef7c8bda5894100223f7"}, &(0x7f0000422000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b87000-0x8)=@assoc_value={r2, 0x400}, &(0x7f0000454000)=0x8) sendto$inet6(r0, &(0x7f0000922000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) prctl$intptr(0x6, 0x7fffffff) r3 = syz_open_dev$midi(&(0x7f00008c3000)='/dev/midi#\x00', 0x6, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000326000)={0x26324357, 0x1, 'client1\x00', 0x4, "9d1f385ba5261dbf", "f389d4fcdf27149710f960c64bacbd6bd64a066dd602aed8b98e5112a99a1b3f", 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_buf(r0, 0x29, 0x1000000000000006, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e83000)={0x2, {{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/29 21:39:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1, &(0x7f00003ba000)=0x0, 0xc5, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000934000)=0x0, &(0x7f00006dc000)=0x4) 2018/01/29 21:39:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e60000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) modify_ldt$read_default(0x2, &(0x7f0000a2a000)=""/168, 0xa8) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000ee000-0xb)='/dev/audio\x00', 0x4100, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f000014f000-0x4)=0x2677, 0x4) bind$netlink(r1, &(0x7f0000671000)={0x10, 0x0, 0x1, 0x84010400}, 0xc) r2 = syz_open_dev$usbmon(&(0x7f0000533000)='/dev/usbmon#\x00', 0x20, 0x7ea6f3d0c6050b10) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000701000-0xa)={0xfffffffffffff001, "1061f91184a9"}) write$vnet(r0, &(0x7f0000e8d000-0x68)={0x1, {&(0x7f0000c0c000-0xe6)=""/230, 0xe6, &(0x7f0000aed000-0xa2)=""/162, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff92) [ 131.244412] dccp_invalid_packet: pskb_may_pull failed 2018/01/29 21:39:23 executing program 0: mmap(&(0x7f0000000000/0xadb000)=nil, 0xadb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000ada000+0xa9d)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ada000)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000050a000)={r1, 0x0, 0x8001, 0x9200}, 0x10) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000229000-0x4)=0x0, &(0x7f0000adb000)=0x4) 2018/01/29 21:39:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000342000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000f59000)={0x0, 0x0, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x751b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00007f3000-0x8c)={0x0, 0x0, 0xf1d, 'queue0\x00', 0xc3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000075a000)={0x10000036, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1fb}]}) 2018/01/29 21:39:23 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000084d000-0x9)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000f78000-0x5c)={{0xa, 0x1, 0xd42, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0x3f}, {0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x5, [0x9, 0xd34, 0x7, 0x6, 0x6, 0x8000, 0x8, 0x9]}, 0x5c) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f78000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e51000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000b2e000-0x8)=0x8000) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f78000)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f79000-0x4)=@int=0x1ffe0000000, 0x4) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000335000-0xb6)=""/182, 0xb6, 0x10140, &(0x7f0000f7a000-0x10)=@nfc={0x27, 0x80000000, 0x7, 0x4}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x5, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 21:39:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000282000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000a2f000-0x14)={0x1, 0x8, 0x3, 0x80, 0x5, 0x9, 0x7, 0x6e, 0x1d0c, 0x3}) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r2, 0x540a, 0x2) r3 = syz_open_pts(r2, 0x8000) ioctl$TCXONC(r3, 0x540a, 0x40000800000003) [ 131.359359] dccp_invalid_packet: pskb_may_pull failed 2018/01/29 21:39:23 executing program 0: setuid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xd1, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r3 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r12 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r15 = getgid() r16 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0x3, 0x50000000}, 0xc, &(0x7f0000002000-0x28)=[{&(0x7f0000001000-0x10)={0x10, 0x2f, 0x101, 0x4, 0x0, "", []}, 0x10}, {&(0x7f00008f0000-0x3a08)={0x3a08, 0x14, 0x400, 0x3, 0x2, "", [@nested={0xb4, 0x2c, [@typed={0xc, 0x64, @uid=r1}, @typed={0x8, 0x7d, @void=""}, @generic="2f3f1848630d657a9ab72f2bba2ccecc3883642c8cba9d030de445b28148fbde525a74f66ff9b42aee8b93be876e33ff9d5c806b57126f295dcb293e430a5db4518d886d2ea05b20fab732a0bbd0b8203ecdf4ef7fb723fdb1916643a113c36c1d83c82600fa28c69860c9ddf939f44431097cdb0bc0309a90de023e6937c8d5fb54c6f6e2219c8b40ac82392f141b4781f7579ad85dd5e7cad31435"]}, @nested={0x1168, 0x34, [@generic="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@generic="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@typed={0xc, 0x74, @fd=r0}, @typed={0x1c, 0x77, @str='/dev/snd/pcmC#D#c\x00'}, @typed={0xc, 0x55, @u32=0x8000}]}, @generic="71ba4982c9eee017ca8a9fc8e728836416b56d1299b46bf9d0a4391e506e3aa3d2dc9158c86f6e93b84ccf533776e10a7d879a5630d1d80e0b293605e030740decf9dfee9bf1d988139d8ee6b2f030f4c740e644b998f805a1af", @typed={0x18, 0x4, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="fdad9d283ec6b6c87ef24b539e1142671a2a6198e916d7c53f57417a879101a2da47b883544aee22094788fb14d319796853a9a15ded3944db0e28aeb4b6d5ae692046e2e98e37b88e6e7f0d497a6e0591e1b3d36172199adc0b4fbc84c08922fdb1eb8a0f47ec36b8e158a5005b065405bbdee11788f07ef2b4c5b7b4b7c4419fb3750383d7a722db62c6f8b8bffedc985601e246683221dfc0aefc6624b4fc8df4c373d579aa311005d6492ab005fd9269508571294958ac146b90e250fa652cb4bd"]}, 0x1514}, {&(0x7f0000000000)={0x3b8, 0x36, 0x0, 0x5, 0x2, "", [@nested={0xf0, 0x33, [@typed={0xec, 0x4c, @binary="429e5e11d972f2e663fa97abe6c84cfd243799aa174f4873eac58d351a81a71f76a87951d5482b05c518b71d89d22fe815988c4c1aa858c8991711bac322b3673bcb21de29b841f33226f701f9fe70d0aaf54fc59bc6f28e84dcdd0c95b9ed9430459b79864a9268345a9cc56bc7915f73820146b71a44dae8b75cf985a7332cf179d4a4d4ac14e6b44ee12d81e6d8818421b1c6492e7ca7104cd752d7aa0291ad228438b1d9ed7579c345a9d2570154112664c12f6cae7ad2801652b8a9f5d95bbcd8db632c53971ac4fcad5b63b7345c582bf36b94abd7336a30e113a99641785b18c6"}]}, @nested={0x128, 0x72, [@typed={0xc, 0x41, @u32=0x4}, @generic="2a614ed72b78295809e366b1a9bd0a6dee821bc154c55969e9b1a25a1a69c7114d18f96201681e073ee435a0b7ad8e976ac77349168d0961c520287fa2e7cf963fb8e00200c023a3b5822088883da7", @typed={0x8, 0x81, @void=""}, @typed={0x10, 0x6a, @str='{}eth0\x00'}, @generic="f6afd40449ea0e8f16d183db8c228f0f52bed69f58f9815e044950450f5d6c728432f45c36d64fef2d6dd135776f08e1c80d1dc69962a7e4fabaee343f11efdd9fd6d039ef86885796c0a62e380a108fc29134ae3c9d71405b865377c4d243d1e5ab795d9bed4f5149064e0bf548997015b4fd2c4e71e9b093114b4769032789f63d12cc7d9efc4b7bf860feb8c9bf7b9aa2507829b61a", @typed={0xc, 0x77, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x90, @fd=r0}]}, @nested={0x16c, 0x5, [@generic="ec83ba4d827762510f15d3aee98ede9bcc6b6a7a337ba1b2fe1418ba64760111f40113a7a920a044139db5e42e07602f378571e09c020095ff43a0d5b9315ff6ce2cbcd2d400343adc40625bad4e96bc4141768ff5202443a0406f00a94c75f0d4a8cdef0daebc0ba4a8de0bf147b0c21b7616031367c3c5a83ea5101d1477ca8115246fca33e740b3d618d3b88c8cf02cc0d7c783ed2da520223b4f568481ee", @generic="8511f6c9698412c3d8ebc880775af7b880d91ff7ff354aba4f4e09b0d3039f2a33cff2cdc91e91c77b465aca18f9fd6a6423", @generic="d5ab7b76c4a66b14760fc0a23356b91ed1a2ff647fe4d731ed59f4c8ed3f886dcb73c40289ec812f7e039b2ed9a61f60a92a868f0e28458dd357b39b602b0da3ca6b2d9987a43aa61e2ae64c9cd01bd98f57d58272a2b8888647503d09f7f7cbbd3df6bfc794b90aec41f25f62b7c4555b59ad8a875b8c7a5f963d09ebcd6335a3fb48a03fe3ee4d6acfd8e056696a3bd0a9a13521"]}, @generic="d8a33e0da7edb1bdccc84b938e12cf39ffc37a219dc52568", @typed={0xc, 0x6f, @uid=r9}]}, 0x3b8}], 0x5, &(0x7f0000002000-0xbc)=[@cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xbc, 0x4}, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000000000)={0x7, &(0x7f0000000000)=""/51, &(0x7f0000ff4000-0x70)=[{0x2e4, 0x7a, 0x80000001, &(0x7f0000001000-0x7a)=""/122}, {0x80000000, 0xe1, 0x4, &(0x7f0000001000-0xe1)=""/225}, {0x2, 0x1000, 0x3, &(0x7f0000000000)=""/4096}, {0x9, 0x7b, 0xfffffffffffffffe, &(0x7f00003ee000)=""/123}, {0x3, 0x1000, 0x9739, &(0x7f0000000000)=""/4096}, {0x401, 0xd1, 0x6, &(0x7f00002b6000-0xd1)=""/209}, {0x6, 0x44, 0x6, &(0x7f0000000000)=""/68}]}) 2018/01/29 21:39:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f000024b000-0x4)=0x0, 0x1) write(r2, &(0x7f0000c74000-0x15)="bfbb7b1aaf3e6f989f14b808110c6b8176d0e78ebc", 0x15) tkill(0x0, 0x12) 2018/01/29 21:39:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x8000f, 0xdb, &(0x7f0000b00000)={0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000a58000)='net/dev_mcast\x00') r1 = syz_open_procfs(0x0, &(0x7f0000184000)='projid_map\x00') sendfile(r1, r0, &(0x7f0000d34000-0x8)=0x0, 0x7) 2018/01/29 21:39:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') recvfrom$unix(r1, &(0x7f000048e000-0xa1)=""/161, 0xa1, 0x2, 0x0, 0x0) sendfile(r1, r1, &(0x7f00006fb000-0x8)=0x1026, 0x400000fc) pwritev(r0, &(0x7f0000f67000)=[{&(0x7f0000a3b000-0xad)="f555aeae0052089500ec433c7a3598339ef8cad92a396e85a919459adb814136c32bbc916f015c91986b6c3494eb2ba4d217828cadd88d8cfe58d13cde09b1b79b429b19ac3b84110d8dd12c0e67d3f53d4e1a468cd94a569f990730bdc9a43c1f2f48a69ac7386bd1cb9deebd61cdd26a54d7caf256b46c131d1a08ad7d79f27a89341531be58dc153c9c5ef46a05540f53d97c751287e4f3add00ded43f6dab2527ca4a00dae730cd25893c2", 0xad}, {&(0x7f0000907000-0x53)="2706a37486437f26cf58eadfa61adb49abc805ba95fcb4a4278fad3e3beeca2c1358a8e2d11acaccc0f6a9ceeb21bf98811db5de45bd723dc08e9f4dec49a2295df72544426acdd2b5d5a40007db2c2f173f91", 0x53}, {&(0x7f0000049000-0xc2)="0ac2e9d5cb9218bfe2bc271bb230d14b634f8282fa6c04543f130e69b100325df78639221aac7adeeaba8cef2d002c1799a83e2b05af49ece5907a6705b07e0a451c8c190de2daa885d2dc6bc646120903a6e77aa4bf0eb3f0242d271530b7cb8694fedc4fdc4f54574cbf079f6e11095b749edfb61cb4c0addba5eb47051cc51c08171060ea136691ac68a16758eb7df52c564951af125115f45e29050c56adc6dff2adf5b2d911a751771f5710d13cc38a824bedb35040f098df15299f6e8f47c4", 0xc2}, {&(0x7f0000942000-0x6e)="5a67c9e1023cb14f6d0956718e26327a3156ce0aa421dd9743db793655b8916482f7dfd27cd4c050784976dde538914af9710c1124523bb509930f5a1f55c4c93a244f9efdab8c4650074a7c0c23fe35b92b0b5338d4854cdc8202948933c789bcae9d3e5e749b15b561227436f2", 0x6e}, {&(0x7f0000c91000)="90cca10e912af837380274c47ef295c7e3c561bdc149c9816ebc91dbfb8d68dd5709828d3e9bda86736e9839ed5fa9d7405bca934cc8cac2080c6ebf56b3de57730ca3a5f5861870f738a962993a67a3441842fbcfcebfb252fc04c0a116bd762e3884fae5c82194976cf69e2a5f4bfec30c3c13776a1c12dc3d5873d9dfbd48ebf4fe8e9e905deca0c47d4297a405f33344a81c0cc0b7eeb9017c772cb344de1e9e9aa5b9735d66c468a2a88cb93ac2b8752fcada39", 0xb6}, {&(0x7f0000c1e000-0x5c)="3172316aeba5d4678289b2ad0be1386097ed6ef84f904a22939fe839293669018dcef5ba4c52a1d31cf48e423846383657dd9bfc261e04957cf5ab6e235422b5e53f9bf35ab19b342ab5024d6b166050e0ae89542c84628276b29131", 0x5c}], 0x6, 0x0) 2018/01/29 21:39:23 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000008000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000005000)='smaps\x00') exit(0x0) pread64(r2, &(0x7f0000000000)=""/0, 0x0, 0x5d) 2018/01/29 21:39:23 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000009d000)='/selinux/checkreqprot\x00', 0x0, 0x0) sendto$packet(r0, &(0x7f0000940000-0x48)="55ff23777cd97ca3e7dbc00e0a7705c0fbe17a9330d648cff2953e8e2523966110452832f72009a85257a7f55adb56138827d32bb9c1746a565a44c47e85c533229923ac2f333949", 0x48, 0x844, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00001e8000-0x2c)={0x1, 0x9, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000e2c000)={0x8, 0x7, &(0x7f0000cf7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000367000)={r1, &(0x7f0000ef4000)="1b5aff6cbc5d2d42c134c9a93d3bca7ef9b93cc0becdd826754cd2e591e036b95bbcdb49ff06053dbe", &(0x7f0000369000-0x81)="2cf2ccfd4f57f3d3c1da4da6bab1fa8fd20d70acb7ae2b7f407d04f3b5048bb1ea6b69a720d3ba4014602b3b17149f6c01cc260ba016c318d1d5e7fa7318102fa8d8880b05272724d180258abd1a2e8c7a484d243c904f76570ae3b2fb51f332977a0b27e608362f914a76c5cc767829289f3b56b6ff9dd1396998e93f38c5190b", 0x0}, 0x20) 2018/01/29 21:39:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000b5e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000001000-0x8)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f00006a1000-0xb)='asymmetric\x00', &(0x7f0000950000-0x4)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e31000-0x15)='em1-mime_type!vmnet1\x00', 0xfffffffffffffffd) add_key(&(0x7f00008be000-0x5)='user\x00', &(0x7f000037f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f60000-0x24)="34158f731d711900f3b374a1a7d2ec3539417223e0837593a72c4a92b67f5a2f7bf6036e", 0x24, r2) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x3eb00000, 0x4) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f00006f7000-0x4)=0x0, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f00001ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ee9000-0x4)=0x14) sendmsg$nl_route(r3, &(0x7f0000232000-0x1c)={&(0x7f0000c72000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009e2000-0x8)={&(0x7f0000ebd000)=@ipv6_newaddr={0x2c, 0x14, 0x200, 0x3, 0x2, {0xa, 0x3f, 0x29, 0xc8, r4}, [@IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x4000) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ab9000)='/dev/vcs\x00', 0x208083, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f000062b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000aac000-0x8)={0x0, 0x0}) 2018/01/29 21:39:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) rt_sigtimedwait(&(0x7f000032a000-0x8)={0x8}, &(0x7f0000c4a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006ef000)={0x0, 0x0}, 0x8) write$evdev(r0, &(0x7f0000d21000-0xa8)=[], 0xfffffdb2) 2018/01/29 21:39:23 executing program 3: madvise(&(0x7f0000727000/0x3000)=nil, 0x3000, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f00004f0000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$nfc_raw(0x27, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000cf0000)=@generic=""/16, 0x10) r2 = dup(r0) readv(r2, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/01/29 21:39:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000ff2000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ff6000+0x7bd)=0x42, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000af8000)=0x0, 0x4) r1 = socket(0x3, 0x807, 0x3000000000) accept4$packet(r0, &(0x7f00006d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000009a000-0x4)=0x14, 0x800) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000128000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) 2018/01/29 21:39:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x2, 0x0) write(r0, &(0x7f0000031000)="0004000000000009000800367700fbff070000000200190000ffffff00fa000310a0461f1e07933dfeddda72f53091bdc5df4cb895d4f8e9802b8c4e54a560b9151d37f8badc88215aef10f97f", 0xfffffffffffffed9) 2018/01/29 21:39:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eb7000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$TIOCEXCL(r0, 0x540c) 2018/01/29 21:39:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r2 = dup3(r1, r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000046f000)=0x0) sendmsg(r2, &(0x7f0000e3b000)={&(0x7f0000e30000)=@vsock={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10, &(0x7f0000e1e000)=[{&(0x7f0000863000-0x58)="c72eaf458811f92fdedcc53db10cd5fcf349e450dab92c26db578deaf7dd8e2b2396a27a64c5c3205e5300cbd5e07d3a67e3ccf9395b12750fae2b30961709ce68a74abb22ebf91d88d3f121d12aa6f9a3d184c8ce289bf7", 0x58}, {&(0x7f00004e2000-0xf3)="660e575d3982884842b9c8e4515fa44a1d69d146c02e84ae6546860120dee8121046bc3a8d57926a9a89bfb27a398dbaa4ecf89b0820050721dff1ad5380d4aee3393224b7cf57f01c5a66deb82a8ab43cb686799334a110a109d10ccdca2c3da482e1c6161a2e11c3d24d0ef0ee5643b74d69de2665c7a095c9b495f7241077bcd64eaa4959971a39af1fc17548b7c1353291c01dc008a97c5bc4f25d020af1f2504ca1d3c1c478735a5a75e6d7a4ffff64e7cac963f8bd8fb5ba1b26750b0ab13341f25d061d44275e2b64c04a3001e188ec7051aa51d6200da48d46056bb342e67414102eadced8e1850d71f795f9102e1c", 0xf3}, {&(0x7f00006e8000)="e320fe421cb546f589eb6f3fa71487b0c4f55537869d8df02f4d83a04ef8d9de933bb05eb6194fc874bd6ed7fe3737b4ebdb32b67b02a80ccb37e285a174dca809e54aff95eac398079aa5de7b6f467c8fd831b5fbb475062bc209f0acf1b0660bc3febf9cea5d936e6446f3e9886499290acd26c7841acd9121417006f2f01d71299cb357af8953e43a070592f68ac284b202b23436899cc38ea07787d765b19260965d6f8d3a50", 0xa8}], 0x3, &(0x7f0000de9000)=[{0xe0, 0x1ff, 0x6, "a65229562dad8ba6931f1aafa357636977b1c6a0c1269d9c46f2986e26cc4d8ddb9ffd097be424118131ac0a65912ad77d1707ce7fac7fa6a7855f04ad1970c1718ddde28785b54112e452d75cccf1d831bfa087bfe63bf4298a43e9d2cfc01a6140ad8c1b83402f632bb814c5f0fd0514bbfa3ce73b7b3496968a2f588968115949acc49a06624c930c767573819ea88c6dfa31dcd76cd1c090bc3bd91f6eaca30b3d6017bf7030ee1a845d89fb8b78f4336a2ef0145e63e707c665b525747798edab202a2aac0ed995618acbae9903718d"}, {0xa8, 0x115, 0x36, "1769b331058387e31ac2cee74670ce78f3c0187019c0e823c9f1d62873cb75bea4537f6c6a7dac9d5110c7b98cf6e0e46a2476641d9be1ea4b6c838dcabc2a090d7a7b35b94bad1402c8e7187025e4a8154f1ccbf12cdcd3b6633ecb82513381fa72ccc1ddaf8a989ad5aca580da3439e5e738586e5d5941124939a1262fe995c1745ba2e55b46ffdbbd84db30d6dd5f889fd9f0dbcd713045"}, {0x3c, 0x84, 0x230, "41e7e8d97dfe4468b815df322b31d10bfef746a33a9321c2a2631934501b2f1ff32118b519a8ab18c7833354cf"}, {0xc, 0x139, 0x8, ""}, {0xb8, 0x11e, 0xfffffffffffffff8, "ae4cd98652e1a6afb6e660986d514f0ee01a965f262338c004ab5b10f15ebe975115a741e4e70137fde94585d7d7f2617fdeff83172fb5aa46b738551c1c5d53da57cd5e4d933102c66be231092a93e9d001db4d1317754b6a3d30a78b935cb3b4cb912d7ee8ee8136b0c5578890f7fc4a5aa7b0b22960ba17236542d49f30547d2f5a0e7f413d5c187e8d4a8757538186633b15e6e415f1795cc2ed90058fa79a5c6136814082a2399849e4"}], 0x288, 0x40000}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) 2018/01/29 21:39:23 executing program 1: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x1) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, r2, 0x0}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000000)={r3, @in6={{0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x53cc}, 0x8, 0x46167e1c24081dc1) fstat(r4, &(0x7f0000771000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000e0f000)='./file0\x00', r0, r5) 2018/01/29 21:39:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b46000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000000a000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) r1 = socket$nl_route(0x10, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f00004af000-0x12)="", 0x0, 0x0, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000f2e000)=0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000c0d000)=0x0, &(0x7f0000cb3000)=0x4) ioctl$TCSBRK(r0, 0x5409, 0xffffffffffffffff) sendmsg$nl_route(r1, &(0x7f0000ade000-0x38)={&(0x7f000096d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000900000)={&(0x7f0000d32000-0x24)=@ipv6_getroute={0x24, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_OIF={0x8, 0x4, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 21:39:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000082f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000c6c000-0x20)={0x0, 0x0, 0x4000000080000d8, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 21:39:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff, 0x0, 0x0, 0x0}, 0x1c) sendmmsg$alg(r0, &(0x7f000010a000)=[{0x0, 0x0, &(0x7f000088f000)=[], 0x0, &(0x7f000060f000-0x80)=[], 0x0, 0x0}], 0x1, 0x0) sendmsg$alg(r0, &(0x7f0000595000)={0x0, 0x0, &(0x7f0000e90000)=[], 0x0, &(0x7f0000ff8000-0x244)=[], 0xf7, 0x0}, 0x0) 2018/01/29 21:39:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000001000-0x2)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ba3000)={@generic="9a55fa6088f5c76cf20e1960a2211774", &(0x7f0000eeb000-0x1c)=@ethtool_rxfh_indir={0x10000000002, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000714000)="2f64e63b2f6b764a00", 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000665000-0x48)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) mq_unlink(&(0x7f0000001000)='dev ') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/01/29 21:39:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000bd3000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000f9b000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x100) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000963000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00005d9000)={0x1, r2}) ioctl(r0, 0x400000000000127a, &(0x7f00001d7000-0x1)="") 2018/01/29 21:39:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f85000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000941000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f000016e000)="66ffff000000", 0x0, &(0x7f0000d85000-0x1d)="eaa0a0c49f426296c8ada7be9979c0da73dbb7c69c2178146aece005d1") r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000f4f000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00003d3000)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000627000+0xa2c)='/dev/rtc\x00', 0x800, 0x0) mq_timedsend(r0, &(0x7f00004d5000)="0998717f8bd4a99e3229d399cdf3d7a6f7cb4b7dfaf9204f5fc0e5ae38034e324cffe1300db95d2349b053430685005b832afa7139aaacaaf867e8035c3a544b7c6e1c9fcfdec4e480e2200c144a3df0b24968183999875c1e7443aea70285ee4730fe817251", 0x66, 0x0, 0x0) 2018/01/29 21:39:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ea8000-0x9)="00000005146964") exit(0x0) fchmodat(r1, &(0x7f00003df000)='./file0\x00', 0x0) 2018/01/29 21:39:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00002a6000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000e9e000-0x18)={r0, 0x0, 0x0, 0x0}) write$sndseq(0xffffffffffffffff, &(0x7f000082d000-0xc0)=[], 0x2082cf40) 2018/01/29 21:39:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a85000-0x8)='keyring\x00', &(0x7f0000267000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f00004e4000)='keyring\x00', &(0x7f0000d26000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) munlock(&(0x7f00009a5000/0x2000)=nil, 0x2000) setitimer(0x2, &(0x7f000047b000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00004dc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b68000)='/selinux/status\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000e59000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c13000)=0x14) 2018/01/29 21:39:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000047a000-0x6)={0x0, 0x1000}, &(0x7f0000a05000)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={r1, @in={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/29 21:39:23 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mknodat(r0, &(0x7f0000016000-0x8)='./file0\x00', 0x100, 0x401) r1 = socket$inet6(0xa, 0x806, 0xfffffffffffffffd) bind$inet6(r1, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000010000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) 2018/01/29 21:39:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000ba1000)=0xffff, 0x4) sendmsg$nl_netfilter(r0, &(0x7f000042c000-0x1c)={&(0x7f0000c8e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ee2000)={&(0x7f0000108000)={0x24, 0x8, 0x7, 0x402, 0x1, 0x0, {0xe, 0x0, 0xa}, [@typed={0x10, 0x57, @u64=0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x20000001) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f36000)={0x0, 0x0}) pipe2(&(0x7f0000286000-0x8)={0x0, 0x0}, 0x800) socket$pptp(0x18, 0x1, 0x2) 2018/01/29 21:39:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ee6000)={0x2, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, 0x9, 0x3, 0x4, 0xff, 0x0, 0x5, 0x2, 0x100000000}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f20000)='/dev/autofs\x00', 0x80000, 0x0) fcntl$setflags(r1, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000911000)={0x0, 0x39, "17a39cb0b88d5d57714c63f51fede4f7f41d1447f15a81d214b1b18a25926db48c52122aa38503e76dfff6b29b6b43ac80dc476d5088faa357"}, &(0x7f0000a90000)=0x41) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00005b5000-0x8)={r2, 0x401}, &(0x7f0000e7c000)=0x8) 2018/01/29 21:39:23 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(0xffffffffffffffff) setpgid(r1, r2) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000fec000-0xc)='/dev/amidi#\x00', 0x8, 0x20040) connect$vsock_stream(r3, &(0x7f0000d2f000-0x10)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc4000-0x20)={r4, &(0x7f0000fe8000)="", &(0x7f0000b88000)="", 0x0}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r3, &(0x7f0000fec000)="46cf806350e795ea0def9875929db20c1ced7a9093f5418577f888f9a10b9728f6aedfa22e04764addfef0e858889fe088b0eab39ef5cb1e7fc333016fd19bf97fac9df85e6ff00a7218c97211838308f98eb59f14eff8d1afc778fdeddbae284547d77d3838ebabd99f3382c5ff3ce5e04fb74d2f99b415d796efcded97a4017f", 0x81, 0x8000, &(0x7f0000556000)={0x4, 0x2, 0x3, "9b87e27013d8", 0x10001, 0x0}, 0x10) getpgid(r1) 2018/01/29 21:39:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) sendmsg$netrom(r1, &(0x7f000097e000)={&(0x7f0000532000-0x10)=@ax25={0x3, {"1b3663b69756d5"}, 0xfffffffffffff8bd}, 0x10, &(0x7f00000d1000)=[{&(0x7f00008ae000)="9b2db2889df5044e9fd272bc870e34e79a771209b8bc8ae8a3e6da1b386a2fa44ccc9f5fd2ca4556734ea9316bffb269aafa477d594f1e2fe0d268d228c4d9789d747296a8aa643e389a4b14c00711cbf1a131f67094a291b296fdf20857f9d805875f6578986abfd7943c7a71290754ff29c813dba612eb7367bea112867df6e894cb8e1dbf65dbc4ba52e0b7ffa0f86028e7a2cd213709b044e5f1724df80770871ae30df0be91729267ddfadbfbe44951c94c440692f9f3fc5ee3564df33de7426a162c1689ec2779fea466588b123ef8bfdd15996a826d866e21", 0xdc}, {&(0x7f000061a000-0x1000)="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", 0x1000}, {&(0x7f0000fda000-0xb7)="ad1da50d9004398839f3d3d5239a292cfc79fa949d4e87d6b7de60f0fffefffbf089485d87700ad2789769d1cc37ef2a7615c95473736dcdad29bda0f913ea659ba8398f29d47166665aa762e862e2a602b2777f80d6bca491932947d196a5af56e70a391d33623c6bab9468055cab7aaa0da51ed82c3d675f24dbd6eba9dbed8f245f0f6372cf7839cb73e87058b49c9be341d61273cb1c849f6d0d6a6771f74eeae5e662a51a468ddebd31c87344cd52837929cfbdc3", 0xb7}, {&(0x7f0000134000)="3ea7bcd0a87fa7a858371cc08ad308802f63a8bd83d9bfea98ec5a4860bd90e99510dbeb49e6313df8654ea53992f5e4ecb65605d3d0d0f4623c78719c3a895a5a8df961a71d5fe2960fe11bf9eca85ea5806245260323a5564538ed6be7f283ec1b0ca308dff2cbbdeaaa9fc23f7d316387d33ebc1108e6637b901c603e5e515d0476", 0x83}, {&(0x7f0000b65000-0x3c)="97ccd9a2b5a5f9b97a3236bacf5f43fdc482a6e030b638a08c4a7edf1e7a077c9692ee11250900c7ad8b010bb35181d416316105c9a5dc1e9deefae9", 0x3c}, {&(0x7f0000669000-0xc1)="2114c27ed79f03df7dd215dfb9f0c1177fc616be96e245d6895f20ec23207dabdc243d1ecafe98f002add38b42798ef161292aef0172825e8538f6a2b93777cc3be0420e7459a9c13bd761933e96695bb0a06c7cf12fe28e3bfbd8526a441d7f5fde5991cebe795f013359068da3ce91c7343f839f9616811c567e6011b136cde2ceb39aa6d3d2e4cfe07b8950667175463a5a0c25c0461e361d8d62d40a3317a58f23b3ac5e7e313848e7eeaacfc86a8f57718fcde05b53ebaa691216a4a810d5", 0xc1}, {&(0x7f0000c02000)="9c55174e48591b104cc1857cd0f5b98531df5460dcf048364dbb9ab305d9d2cab846f7d9b31756036d49cd711608fec6a97c8a5410d9f1dfe8aaf86f9b71130ec7650fb348f7c530286e4ad26277ea8a697b250ca5098e61277dd96d79a7f9c4ebd83cd69f6cf9dc223c704d84f060a44747eab80da876dbcb5c0cbd93f45d1dfd0992de147be574de2b5fbc19f91d3497505f3771f6", 0x96}, {&(0x7f00001f0000)="1454ed49e47f2a1e3cae64de0f3a04fe4c66fb362f70adeb183f6933be141fa6f2704c13dae3d39fcfa830cf75cf5669fa8c1de47b8eb4785f2232a99e8e36d10d628d5424eedbb9f74d4c6df78d60054db49d426e591c822f192ba235170fc8e96773ba96b158bf7a3a0778e0218271d67e1bba3c8ffdfc34ae2b", 0x7b}], 0x8, &(0x7f000090f000-0x22c)=[{0x7c, 0x0, 0x7c, "3a2682a689c6edd65c4ed6cc7fd440ad0c0c0def486b859ae8399c5df63d6d6f050b37cdeccf1784e58da0b0858f9109ca23f0cc1cf21cc0244a854fa2ce100808ae90a61a334342caf7b7de1b038bcb3362794d4b9eeca553fa3b39e1bea73dd026b19ab1924c17e6fd1730d7d6a6"}, {0xf4, 0x11f, 0x1, "a8ab3aab36321f6edf4a0b5fcfe18aec5e411d16659427321e81765bb9f7241f3e4995f3e3cf72601cc94289dfa79bb0b099786ee5c7a6b666150b9eb99b054e2ea24efe9270e35fe9b30b61916aec566cb9971b7216a1708d7589bdbdf934fc4c4e4c89fe8a3bb307d7208ceb3e46c2ef350b7c52ed9e0b6f798685149c65712cc2c897e575b8700504682c8fb55d33ff5eda2e0407f7261f443d819c483fd0047d9bdad0a3bf7145514cb2019f4d420afacc977c826b6d9b34d6facc95db528e47f4e585a223fb1484277698d91bcca3bbb46a78e4ec893aa4abcf341e70d598a578814c"}, {0x60, 0x108, 0x80000001, "3640c123adbf5ab2269a450ef507ff15e1c550557d436678d7760c497fc3e046bf1625e1a4fb1df8aab5ea7759ac04c65cacc50d7709dc6e1cd68e1ed194c2812cfcdc8a5100cc7bf2fadebe6e5486c6106c"}, {0x5c, 0x84, 0x80000001, "1f7e9ac943f73b4877ef0d7e26626f40a1a5f055b8209352a2874f5ba6b5f2f07b0e53a33ebf989cd96d0e53d77f505b610e9d2ce9c12961cd7c5284cf9cb82fb22a9b423a2555eb09649429fc52b5"}], 0x22c, 0x10}, 0x80) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f83000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) 2018/01/29 21:39:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000)=0x0, 0x70) 2018/01/29 21:39:23 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f000000c000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000009000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e) dup2(r1, r0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000013000)={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000014000)=""/163, 0xa3, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000000f000)='ip6gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000000d000)=@assoc_value={0x0, 0x7}, &(0x7f0000016000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000003000)={r4, 0x1, 0x3ff, 0x3ff}, 0x10) 2018/01/29 21:39:24 executing program 0: r0 = getpid() r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000c5c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0) ptrace$setopts(0x4206, r0, 0x898b, 0x0) 2018/01/29 21:39:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c09000)='/dev/ppp\x00', 0x280002, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000ebc000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f00001bc000)=0xc) stat(&(0x7f0000556000-0x8)='./file0\x00', &(0x7f0000405000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000074c000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x1, 0x7fff, 0x3, 0x3, 0xa, 0x20, 0x20, 0x3b, r1, r2}, {0x0, 0x3f, 0xffffffff80000000, 0x6, 0x200, 0x3e3, 0x3, 0x9}, {0x1, 0x6, 0x0, 0x7}, 0x40, 0x2, 0x0, 0x0, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x6f}, 0xb2a92c26e715f36f, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x0, 0x2, 0x1, 0xffffffff, 0x20000, 0x4, 0x200}}, 0xe8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x80000000000000, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) io_getevents(r4, 0x7, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r5+10000000}) io_submit(r4, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/29 21:39:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e87000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000317000-0x4)=0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000c19000)=0x9) write(r0, &(0x7f0000166000)="220000004a000700ea091008090007000a000000002200000400030004cc01008c45", 0x22) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002b4000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009aa000-0x4)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000776000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f00008c9000-0x1c)={&(0x7f0000789000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00001de000)=[{&(0x7f00008f5000-0x56)=""/86, 0x56}, {&(0x7f00001b7000-0x90)=""/144, 0x90}, {&(0x7f0000887000-0xef)=""/239, 0xef}], 0x3, &(0x7f0000386000-0xb3)=""/179, 0xb3, 0x7}, 0x0) 2018/01/29 21:39:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007c8000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000698000)=[{&(0x7f00003bc000)='\x00', 0x1}], 0x1, &(0x7f0000011000-0x248)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000017000)=0x9, 0x4) r2 = dup(r0) recvmsg$netrom(r2, &(0x7f0000dbe000-0x38)={&(0x7f000010f000)=@full={{0x3, {"409b0f42d168ac"}, 0x0}, [{"d5338d17d45382"}, {"e4ca0172ac33cb"}, {"fc9b4822fa5af1"}, {"9e94b5f49d3bc0"}, {"edba0af637efed"}, {"584f1cf6d2740a"}, {"a0bfcf04e8b542"}, {"f274a22f899e45"}]}, 0x48, &(0x7f0000052000-0x60)=[], 0x0, &(0x7f0000013000-0x168)=[], 0x0, 0x0}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00005ef000)=@common=""/16, 0x10) 2018/01/29 21:39:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000a0000)='/dev/vcs#\x00', 0x8, 0x0) ioctl$sock_bt_hci(r0, 0x400448ca, &(0x7f000084b000-0x68)="aff0ec1b77275c2c0b9307ead9dc22426c3a8b3b243cc5517daf218de2808cad75dcf6c07d97bc6f1311ccf67b922ab50dae6a68924df7e23eb672c32c0e4863d5cf9c5227f9cbe6a2ba5c8fec3e64ec454c2d91f0799e3c42421b0ccada2fa958f2f8c063002fb0") r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000490000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000083f000-0x68)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, @RTA_FLOW={0x8, 0xb, 0x9016}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000972000)=0x0) fcntl$setsig(r0, 0xa, 0x8) prctl$setptracer(0x59616d61, r2) 2018/01/29 21:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fb1000)='/dev/vcsa#\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000b02000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c76000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000622000)={r1, 0xff, 0x2}, 0x8) add_key$keyring(&(0x7f0000a83000-0x8)='keyring\x00', &(0x7f000018d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = request_key(&(0x7f00005fa000)='encrypted\x00', &(0x7f0000ac2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000a000)='ppp0)\x00', 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f0000344000)='keyring\x00', &(0x7f00007b2000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r4 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000def000-0x105)="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", 0x105, r3) add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r3) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000cee000-0x4)=0x200, 0x4) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r4, r2, r4}, &(0x7f0000800000)=""/1, 0x0, &(0x7f000091b000-0x12)={&(0x7f00009a5000-0xc)={'xcbc(aes)\x00'}, &(0x7f0000fda000-0xc3)="158d79889f39d2d5376b9de50f9566541731bf8b542be2c0d0b3e179e851b812a56ad0e201e9f788440d006b237fc08a9a026c08a9bc274955f325623d3166bb49d811702aa4753500000095c0edd2ad2fa2cdf201529830ad5d6d0d0000c544403fc74aca9e8611ca38d1916d4799038ac35dc6af178fcbe8f450bc3f14e73ee8f06294057be4773729d5fa11ab63af2f68581070dd79ad93a7dd968e1c9e18b279092bb69515ea79b4ee006c6e4d9c3832a2670f398ad895615ff8f712be37a457a7", 0xc3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:24 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_thread_area(&(0x7f0000005000-0x10)={0x6, 0x100000, 0xffffffff, 0x20, 0x1, 0x0, 0xff, 0x9, 0x6, 0x800}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000024000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) socketpair(0x0, 0x80000, 0x80, &(0x7f0000021000)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000025000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000024000)=r3) syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@generic={0x8100, ""}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000024000)={0x0, 0x2a, 0x0, @thr={&(0x7f0000024000)="dc558a2609a017fb5bd88e3fcf80237b53b634ecde0c466c2fc6bcfa0e248c73384f775cebe7639ef059695aa2f3e01bad674cb2b71f6585e0d5643b4bd893e3d72415dd8d0924e10b83e4bb030159f3a5531b0c75e317e8e9a64c0b219960c6dfc3e836d6bce241323cb7fb05b0bb6af99e5f3b7410f535c0b765971be62a0f02d1070df5040e3976f55b23a9abb382b0c43902223f21e86e5e1677c676130e9a6a953817f9694709124496f4765f2137c16c043f99b74a092bc3a152b87443ec22ba29b6ff4992f19be1074aaf67b6026f64ef6a99d19bca95e6840f6aded802", &(0x7f000001e000-0xa0)="401b7a45ebc3039d3d7171a710822839b8b8bf681d965a706046971acf523a485a4dc3127df9bb220190f177f1dc069aa2c2c1156901e426ab404150462ef8c42b0710c6073974bc27ab7658a7d162b565ca06aa48f98c96f1279339cda87141ab3307f3359987c263337ab16d52ba672087a566c8c42543a5ce9cb9f9f93af3383b9d49182224cfca0fa732cef07ae59754c99ee939b55508ed2b7e02f4e566"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000020000-0x4)=0x0) 2018/01/29 21:39:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000419000-0xb)='/dev/midi#\x00', 0x2695, 0x4002) bpf$PROG_LOAD(0x5, &(0x7f0000682000)={0x7, 0x4, &(0x7f0000447000)=@raw=[@call={0x85, 0x0, 0x0, 0xe}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00007cd000)='GPL\x00', 0x59e, 0x8, &(0x7f0000b91000)=""/8, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002d2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f00003e3000-0x48)={0x7, 0x7, 0x64, 0x8001, &(0x7f0000c56000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000e9f000)="240000001a0025f00018000400edfc0e800000000004bf0202fffdeb0800010048050000", 0x24) bind$netrom(r2, &(0x7f00009a5000)=@full={{0x3, {"fa91534960d9e4"}, 0x3fa89785}, [{"e5d5dfa6f84788"}, {"2698229df2888e"}, {"023daed69a6eab"}, {"d2082a89852c94"}, {"b558184f5297ba"}, {"96b3082966fa16"}, {"d1ce2ef426e04d"}, {"32a064a4e3c580"}]}, 0x48) 2018/01/29 21:39:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000f50000)=[], 0x0, &(0x7f00007b7000-0x8)={0x77359400, 0x0}, &(0x7f000042d000-0x8)={0x3c1}, 0x8) r0 = memfd_create(&(0x7f00009cb000)="d1", 0x0) sendfile(r0, r0, &(0x7f0000a4b000-0x4)=0x0, 0x3f) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000dc7000)='\x00') ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00004bb000)={0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f00001ee000-0xbb)="c1e9091845036191761058d30205f13cc44128f0", 0x14) sendfile(r0, r0, &(0x7f00008fb000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f000070b000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x0, &(0x7f00006ca000-0x9a)="") 2018/01/29 21:39:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c36000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00001a0000-0x1c)={&(0x7f0000001000-0x10)=@ax25={0x3, {"4e36958df6cd97"}, 0x4f103a73}, 0x10, &(0x7f00002c9000)=[{&(0x7f0000001000-0x43)="7e79e7b3d30a8c3f055126167592ee96503623b00cafb518b553d865eff43ac4d44469cd9d8a0e568e1f8f329092cdcdddf7e6a64661694d57e0fd8120a720965d7a23", 0x43}, {&(0x7f000010d000-0xc2)="ac1305292925efca0b7148c2c5fa822c029e2d181b339e538f9980086864854eccda6ff90c2ce96a7fe1981722f91d1a3022d91909ed7f803261b9c3248aed02b0ffbad477efc85cdf27fed91ccf6457a9d8a63e083574bebfb8f6fcb597dc3d3f3af1a06edd5417c6ead510326d10c61d771e8108cb02e40a7556eeb0ea1ec716f60050bc63613387479e98f12811ddf9fd8fcebbd4304f34602bf23e0614305964fa1337601ba0ead45e1736423fcc36cbb051e7ebaa648dbd648d10a3ec2ba2a3", 0xc2}, {&(0x7f0000001000-0x69)="a08b64d874d80fa75aa1d80886886b9d5a7631f71d90f1aa9b6046c2c9ff7f3032f5594a5dc1b0e1734dae8b632529e22cd35499b93ecb48c6732e4714d10bdb6823ff8c3ce3886739d3703134bc2ddaa3e8948b2f0085be503e647e95cb542b360f252d7e455b46cb", 0x69}, {&(0x7f0000000000)="f9e0e5110b4d25d16486ac7d19bc58c05f43ad40aa1c99f3273f29aaca", 0x1d}], 0x4, &(0x7f0000001000-0x134)=[{0x60, 0x197, 0x4, "808999e79f55a78f9da13f69a2af8de9fe1ce8137e6d656802402b1f6971133e6248b5a98f5a6bcb9c1f9a865b2f0b53f0bccfc6bbf02ce46ff3a31083bd029b604c8f0a2aa785976f7fcbce611d712715"}, {0xa8, 0x19f, 0x1400000, "b3b1580d453394f019050037119427f809e257435797146db46827f653cb5fda89e308a27f27765fbb328f491f0d842c5ea449a8c444949be520f01bf779cb4b5484657e1a78684d2f0e04148a554fd7d296c8228eb860eae5c422527d10c799a03ae5193a1229a45473d090286f9fddc3b78c9cea665a962771daead6d7ccb852ae8e1ebb67aaff39637856bcbdd1cd9db8e5b6d3532ed3f4c666"}, {0x2c, 0x117, 0x5d9, "9ee01a09a25004dbf65c78103976cf99f868dfb4ff36788a80982419452956"}], 0x134, 0x10}, 0xb753ae6f2035d553) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000001000-0x2c)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000007a000)='/dev/dsp\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1, 0x7, 0x9, 0xfff, 0xe, r2, 0x26e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x6, 0x9, 0x400, 0xa0bf, 0x55e5b2a5}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000003000-0x55)=""/85) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000001000)=r3, 0x4) 2018/01/29 21:39:24 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000023000-0x8)='pagemap\x00') mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000024000-0x2)=0x40, 0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001c000)={0x0, 0x0, 0x0}, &(0x7f0000024000+0xbde)=0xc) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000025000-0x8)='./file0\x00', &(0x7f0000025000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000024000+0x7c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000025000-0x4)=0xc) r8 = gettid() mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000024000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000025000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000001e000)=0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000024000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000019000)=0xe8) r13 = getegid() mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000024000)={&(0x7f0000009000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000e000)=[{&(0x7f000000f000)="f7331e6d971b17b5282f121abd32d64254d5a36929f725fc2c9b913586085af5e4cdfa2fdad67ea1be1bd0666e01b788c577141d3234d11aa779ecfaa7a73a47e42669b76537cd3ad3d2427f9887e88cd5b8a6", 0x53}, {&(0x7f0000013000-0xc8)="fe7061991ff2ff1aa2b223ec849aa430675c2b3be12d9cd6d596b037aa0b19fcee4d97c73f8b50c9777b65e078d00cfa75115264c00051fed11dc1fffead6f25259c65bfa955f7bdba59623396501cdd4174aa735d5da51cdd2e01d3ff9fa904077ace57453ccd5126adb1d47a9fb1087cfabdd0ec2207ac7065f46fac113c64fd1384031ec09fb1d8d37d34f42f1c3692934f6fd900fc6c475e6806b54d0c0b8cea436a1936a2d0c6eefa333c587312d301ba3daebfa8441e34437d337b2574b3362246a3936b60", 0xc8}, {&(0x7f0000024000)="0dcb1767007419c116b3559bf2bbe1cd201f2b8a1906b011bc4e9a1c5efb490e249d3cd155cf503950ee8b83a0b52607eb74d5161a508e0ee1646a1e47f4c96c94f6e77dc26dc32ef24667d94b31f22cb6879746fb73200ac50ee342f8f0a4ccdf67d9b9f0279924d1d7da9c286f87f29507c757736df70fa450b5178678e3b975e9eb7ecef40aa950624df47cb626370dc847e3ac61d62b4896271494234745ec8504", 0xa3}, {&(0x7f0000010000-0x57)="1fa70c677078f82d9ddcff4c2c58134c3fbdeb5e32a85068a1e7682f678faec40dc14d6df93230aca6abe1589d84968916e27afd54f3c767276bfd826f90bb7a096b314834528bdfaa2a6a48cb1bdc4c96998ccc98377b", 0x57}], 0x4, &(0x7f0000024000-0xa4)=[@rights={0x2c, 0x1, 0x1, [r1, r0, r0, r1, r1, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0xa4, 0x4000004}, 0x880) [ 131.956434] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. sendmmsg$alg(r1, &(0x7f0000022000)=[{0x0, 0x0, &(0x7f000001c000-0x18)=[{&(0x7f0000021000-0xe3)="03fb8b40e862ed123996afe010d141523ce0b76a3216da6eceeffb087b9872fa76d21272f7c372f904229f2c51072e6bbf47243e3e8e0b57e0f4a493b221a70fbda1fedc60e9f8010e5b26c801c461a0acb3d83523ea20b5c9c066a9b94305dcd99044530be81de034466de1d23938564c406ecdcd66d4bf290b56e92753026c0d0d9aaf64cbd823a47ff552e169190b6121b3ddfc41c7d1c6e870f5fdd58cb1b83c302d33b8d8f52b0c002d75f8272f8282fafeae04ad6fec9cbede2004d87bbc97554a2c8d2fc39726a04960619ed6ca2f30d1e91e420f98f5d42ea64bd1c430e0d4", 0xe3}, {&(0x7f0000022000)="5206e1510d46857e2d712147350e71a3bb1690885f919cd281054159ecbf6150e423981f28676be82b22b011688878d054c53b5b591e668ecc302ec13cf98d6a20e22e9ff5a499e07e094104413938c57b9ac855f0438522bee4f677a727f59618b9bd9e08020e0abb58e5e20250b3e777806227706cb359c66f0d16a6340e233e44de0a88fe1128d0ec1e00e125fd05f2bd25e5de142f0911f5bc04906f5b857b1a2f3b37ec2cee10f1e0bf8a19253ff57bf9b89f9a39b3c0fcce0b1bccf9124d0b52ea9485eaffeb3f70f7bc452807318826dda4713ce48edbf67c13e8f44751fedebef2ee39e637c2d7397799151dd599f797f1ce25", 0xf7}, {&(0x7f0000022000)="103c146716adfc7f9ffc04a23800e64a0dc3537950e8fd810fc75308c1af0250596a4fc59ea2a4600d4640dff117a854b258f402a619189269f8a43fa8e65367a57a45cd526f28039c73d2500f058ea4405a7e48089987840b7e54fe50c2b0de2439cde0aee9012d34", 0x69}], 0x3, 0x0, 0x0, 0x4000001}, {0x0, 0x0, &(0x7f0000023000-0x50)=[{&(0x7f0000022000)="9cfeec050995fb4047", 0x9}, {&(0x7f0000022000)="9758913369c3a8941131a123f11402fd1f46c0777c8374e43a43e4e273db291fa51e0f2d134ad3762d4f334a0fe74f4f290ecd50e347a9ceedec51c9b88b288165be7cbe193f47ec8cf6", 0x4a}, {&(0x7f0000022000)="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{&(0x7f0000003000)="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0x1000}, {&(0x7f0000011000)="6146b28faab0c299a9763908eaa6a60145e9a6b6a172982ba46f50ef0c3d4f97ad8ab3d737c30eb462a9d5ab36390e3dba50763150709a552d2b35ceb9aba612369da42cc4af88686c168be0fcb171c66a404893ea8957749fc3be61f11e3866170d0599a90387d8d200f9c396816bf5aad98d9f777971c89ce5868fc3dadcab1ae95b6ac25616f6eeba6637f116662fcceeb481ad844baa534f8e84f99b6ab0e0458b3896d9dd59857e474aca3c105ec5e4", 0xb2}, {&(0x7f000000c000-0xf2)="3389d53989d252fb37977915a61b3a65e2e33b0e595fb724c0b2f34aa18acbfd364aa3ba961257e7e62bdbefcb222adce25692a8b4439f794c6fa1b4a69b42470d0f75597cdd498f4dc874e0201e7f510b2a0e00474c37990d05a81ce267de9f47e42897710d6c613f6c22d44dddcba38fd2e446861124ac09a679c4facde2611b924ea4feb74569b7e3bbc77ac658318e4bfffa6b903a2253f2a1bdac69a238b762ceebf00a36652173464cdbff9b9a1b00da6b3e1549cb4658223d4e43b05e567c529ae3b2c2435cf8f4d52ccb697b29c1ee00adbb215fb277b17cc4220bf146193ce17d900d945e61711df076e2a6780f", 0xf2}], 0x7, 0x0, 0x0, 0x4000004}], 0x3, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x40, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3a0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x10000, &(0x7f0000023000)={0x0, 0x0}) [ 132.023052] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/29 21:39:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000c4a000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) clock_getres(0x4, &(0x7f0000201000-0x8)={0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000970000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c00000-0x10)={r1, 0x50, &(0x7f00004b5000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/29 21:39:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x6000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1632, 0x80000001, &(0x7f0000001000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00008ae000-0x8)='big_key\x00', &(0x7f000095c000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000380000)="cf9b70601f1f1f8414cbd24d5a82cfa72f8891ee50915dda63b71af9ba731fd57409c3fce863376a7cda7d2d0387f515edc0a2b79a96f4245893277b2cbde76b071a24738e958a51f0f12eb68cffc75fc972", 0x52, 0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f0000a16000-0x51)=""/81, 0x51) keyctl$unlink(0x9, r1, r1) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000cf0000)={r0, 0x80000000}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000089e000-0x15)='/proc/self/net/pfkey\x00', 0x2c1, 0x0) fcntl$setlease(r2, 0x400, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000397000-0x10)={0xffff, 0x1, 0xffffffff}) 2018/01/29 21:39:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000074000-0x16)='/selinux/checkreqprot\x00', 0x16000, 0x0) connect$netlink(r1, &(0x7f000015d000)=@proc={0x10, 0x0, 0x3, 0x0}, 0xc) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000807000)='/selinux/load\x00', 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000e59000-0x8)='./file0\x00', 0x1, 0x8) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f000043f000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f62000-0x8)={0x4, &(0x7f0000b29000)=[{0x72f, 0x9, 0xffffffffffff8001, 0x43}, {0x6, 0x5, 0x8, 0x8}, {0x6, 0x7, 0x5, 0x3}, {0x101, 0x7fff, 0x3, 0xffffffffffffff00}]}, 0x8) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00003b6000)={0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) writev(r2, &(0x7f0000d03000+0x6d8)=[{&(0x7f000009c000-0x25)='M', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00003e2000-0x8)={0x0, 0x2}, &(0x7f0000cb0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00001fe000)={r4, 0x4b, "b49ed41e1063c319115410baf6204cf3638aa330d9bf170a78d260a87e0487bf0bd330c6edb0c21c3f6a2a52a4ef6dabccaaa45bf026ae8ffac0a45f3be5b0757531eace417ea7584aae03"}, &(0x7f00006b1000)=0x53) 2018/01/29 21:39:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000277000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 21:39:24 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x1b0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000009000)={0x0, {""/7}, 0x0}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/29 21:39:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000de6000-0x4)=0x0) ptrace$getregs(0xc, r0, 0x1f, &(0x7f0000209000-0xde)=""/222) r1 = eventfd2(0x0, 0x0) write$eventfd(r1, &(0x7f0000084000-0x8)=0xffffffffffffffff, 0x8) 2018/01/29 21:39:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000+0xb66)='\\-\x00', 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xf, 0x40, 0x3, 0x10001, 0xa, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) fdatasync(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f0000002000-0xaf)=""/175, 0xaf) r3 = add_key(&(0x7f0000003000-0x6)='rxrpc\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0x49)="7da09285ac97214f799fd34770f9678862e817571846783c1291825e67d8bf9cde8e51f67d5e89e9745dafb0126951a54bb82e728b725338e7dcaee57a2332e943f8838e2000950246", 0x49, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000004000-0x14)={0x0, 0xffffffffffffffff, 0x5, 0x2, 0x0}, 0x14) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000660000-0x6)='logon\x00', &(0x7f0000000000)="776c616e319073797374656d7d00") futex(&(0x7f00002a5000-0x2)=0x0, 0x4, 0x4, &(0x7f00009fb000)={0x0, 0x0}, &(0x7f00000f0000)=0x4, 0x0) 2018/01/29 21:39:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00007b3000-0x8)='./file0\x00', &(0x7f00007eb000-0x8)={0x8, 0x7fff}) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000968000)='/dev/snd/midiC#D#\x00', 0x6, 0x41) bind$ax25(r1, &(0x7f0000bf2000-0x10)={0x3, {"e38d695bffd30c"}, 0x3}, 0x10) name_to_handle_at(r1, &(0x7f00005e0000-0x8)='./file0\x00', &(0x7f0000fc4000-0x5f)={0x5f, 0x7fff, "6936becda4fed750b4c956361e4f345fa855d88fab7c652724b3f6b2714bc52ed36beec665db0be88814f8ba7f2793edcc0a8cd17873061deaf22890faffbd6f5d7b31262da6e4f3a93a49132458369504d11fc3f6389d"}, &(0x7f0000133000-0x4)=0x0, 0x400) sendmsg$nl_generic(r0, &(0x7f000037a000)={&(0x7f0000df8000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f0000531000)={0x20, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, [@typed={0xc, 0x1, @fd=0xffffffffffffff9c}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 21:39:24 executing program 4: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f000002a000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='gre0\x00'}}, 0x1e) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/enforce\x00', 0x2000, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000002e000-0x2d8)=@mangle={'mangle\x00', 0x1f, 0x4, 0x27c, 0x134, 0x1e4, 0x94, 0x1e4, 0x1e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x94, 0x0, {0x0, 0x0}}, {0x24, '\x00', 0x0, 0x94}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa0, 0x0, {0x0, 0x0}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x20, 0x20, @loopback=0x7f000001, 0x3}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x3c, 'TPROXY\x00', 0x1, {0x4, 0x8, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @unspec=@TOS={0x24, 'TOS\x00', 0x0, {0x6, 0x87d5}}}]}}, 0x2d8) write(r0, &(0x7f000000c000-0x3c)="", 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f000002e000)={0x1, 0x56}) r3 = openat(0xffffffffffffffff, &(0x7f000002d000)='./file0\x00', 0x20202, 0x8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x2, 0x4) 2018/01/29 21:39:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000065d000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x40000000009) r1 = syz_open_procfs(0x0, &(0x7f000040c000)='net/unix\x00') ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000b77000)={@generic=""/16, @ifru_flags=0x0}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = accept4(r0, &(0x7f00002ed000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, &(0x7f0000fc7000-0x4)=0xffffffffffffffc5, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f00006c6000-0x50)="c370c7a93d3e7d46f97409cc3522729034f3314a3a504b1167737619219b3a8da9b055ed419fd50a41993ab234ccb4d80c0e5e23ca46b53ea80ff9d4f8df5a90b73abed5d915cee634bfda88c0a13ee3") r5 = syz_open_procfs(r4, &(0x7f0000857000)='clear_refs\x00') exit(0x0) writev(r5, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) close(r2) 2018/01/29 21:39:24 executing program 5: mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_create(0x0, &(0x7f0000dfa000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000490000-0x7)="", &(0x7f0000913000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df9000)=0x0) clock_gettime(0x0, &(0x7f0000761000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00003d7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00002cb000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000376000)=0x0, 0xfffffffffffffd14) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005bc000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000dfd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000210000)=0xc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dfa000)='/selinux/enforce\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000dfb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dfb000-0x4)=0x14) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000dff000-0x9)='/dev/rtc\x00', 0x4080, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000088a000)='/selinux/context\x00', 0x2, 0x0) vmsplice(r2, &(0x7f0000826000-0x18)=[{&(0x7f000074d000)="f201c31ec9ea3a85686e0f3714e5f94c9bbd17a92c6571907ad6e52f95f1130b6f54bfe0bd5d0a80414cefa7c36007b0f340a1415d1c10526a5fe63df9f4d15d6b4ad4f0403620966021c1bf0fef4693c87ade", 0x53}, {&(0x7f000049f000-0x8)="dc112c163ed69de9", 0x8}, {&(0x7f0000c37000)="11c241879726677be6319851b151a3a6c84c884accb1be7e63640ab249f3", 0x1e}], 0x3, 0x9) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000dfc000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000663000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000a49000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x9f1, 0xc004, 0x0, 0x0) read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) 2018/01/29 21:39:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) readv(r1, &(0x7f0000bea000-0x10)=[{&(0x7f0000971000)=""/148, 0x94}, {&(0x7f000075b000)=""/169, 0xa9}], 0x2) fcntl$setstatus(r0, 0x4, 0x42003) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001c1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r0) 2018/01/29 21:39:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000328000)={0x0, 0x0}, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000fb7000)='./file0\x00', 0x100, 0x8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) memfd_create(&(0x7f00002f4000-0x8)='systems\x00', 0x2) dup2(r3, r2) writev(r2, &(0x7f0000c7d000)=[{&(0x7f00002e9000-0xe2)="f0", 0x1}], 0x1) [ 132.197855] SELinux: failed to load policy 2018/01/29 21:39:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xfff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x8, 0x1, 0xf1f7, 0x81, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={r1, @in6={{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000, 0xfff, 0x0, 0x7, 0xff00000000000000}, &(0x7f0000001000+0x208)=0xa0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000f23000)={0x9, &(0x7f0000001000-0xb6)=""/182, &(0x7f00005ab000)=[{0x1000, 0xa, 0x9, &(0x7f0000001000-0xa)=""/10}, {0xfff, 0x60, 0x60be, &(0x7f000031b000-0x60)=""/96}, {0x8, 0xeb, 0x0, &(0x7f0000000000)=""/235}, {0x1100, 0xa3, 0x0, &(0x7f0000000000)=""/163}, {0x1, 0x1000, 0x3, &(0x7f0000000000)=""/4096}, {0xffff, 0x14, 0x3, &(0x7f0000001000-0x14)=""/20}, {0x3f, 0x6b, 0x400, &(0x7f0000000000)=""/107}, {0x80000000, 0x83, 0x7ff, &(0x7f00004fe000-0x83)=""/131}, {0x7fff, 0xa9, 0x6, &(0x7f0000001000-0xa9)=""/169}]}) mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x1) r3 = accept4(r2, &(0x7f00002f1000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000009b000-0x4)=0x8, 0x80000) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f000039e000)=0x61f, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x36, &(0x7f000039d000-0x480)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x308, 0xd0, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000039e000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffffffffffef7, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x6b, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x6bfe0109) 2018/01/29 21:39:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f0000bcd000)='./file0\x00', 0x20) recvfrom$inet6(r0, &(0x7f0000194000)=""/84, 0x54, 0x40000000, &(0x7f0000d0f000)={0xa, 0x2, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x4}, 0x1c) link(&(0x7f0000a44000-0x8)='./file0\x00', &(0x7f0000519000-0xe)='./file0/file0\x00') [ 132.264468] SELinux: failed to load policy 2018/01/29 21:39:24 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000-0x8)={0x0, 0x0}, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000006000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = userfaultfd(0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000011000-0xa0)=""/160) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/29 21:39:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c7a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045105) 2018/01/29 21:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000b9c000-0xa)='/dev/dsp#\x00', 0x9, 0x8000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) modify_ldt$write2(0x11, &(0x7f0000be8000)={0x6, 0x20000000, 0xffffffff, 0xffff, 0x6, 0x6, 0x200, 0x5, 0x8, 0x4}, 0x10) setsockopt(r1, 0x0, 0x80, &(0x7f0000001000-0x25)="", 0x0) r2 = mq_open(&(0x7f000050b000-0xa)="70707030e57573657200", 0x2, 0x18, &(0x7f000038f000)={0x6e1, 0x1, 0x7ff, 0x7f, 0x3ff, 0x1, 0xfffffffffffffff8, 0x6}) mq_notify(r2, &(0x7f0000471000)={0x0, 0x8, 0x3, @thr={&(0x7f000036a000)="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[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cda000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000850000-0x4)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000828000)=0x0) dup3(r1, r1, 0x3) 2018/01/29 21:39:24 executing program 5: mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000dd8000-0x10)={0x2, &(0x7f0000615000)=[{0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000dd8000)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d477105001a000000", 0x26) 2018/01/29 21:39:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mice(&(0x7f000005f000)='/dev/input/mice\x00', 0x0, 0x8800) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00003d9000-0xc9)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696c0c3ba5aeae20000000000000013659c6120", 0xc8) 2018/01/29 21:39:24 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000cbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cbd000)='/dev/sequencer\x00', 0x1c1202, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000cbd000)={0x5, 0x0, 0x0, 0xc0af}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000000000)={0x0, 0x13, 0x1, @thr={&(0x7f0000000000)="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", &(0x7f0000000000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) timer_delete(r4) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000001000-0x8)={0x100000000, r3}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000537000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000cbd000)=0x98) 2018/01/29 21:39:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000843000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getrlimit(0xd, &(0x7f0000245000-0x8)={0x0, 0x0}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00000f4000-0x4)=0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) setrlimit(0xe, &(0x7f0000a10000-0x8)={0xfffffffffffffffe, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000807000)={0x0, 0x0, 0x10000, 0x3}) socket$inet6(0xa, 0x80005, 0x5c6e9476) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f000095f000-0x8)={0x100, r1}) 2018/01/29 21:39:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00005ab000)={0x7, 0x21, 0x1, r0, 0x0}) poll(&(0x7f00008c9000)=[{r0, 0x220, 0x0}, {r1, 0x1241, 0x0}, {r0, 0x48c, 0x0}, {r0, 0x1, 0x0}], 0x4, 0x6) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f00000b0000-0x8)=0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0xfffffffffffffcc8) r3 = syz_open_dev$adsp(&(0x7f0000b5f000-0xb)='/dev/adsp#\x00', 0x5, 0x200000) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000776000)=@generic="bc3fa13b9a12708474d28b6762bab7e4", 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000999000)={0x0, @in6={{0xa, 0x1, 0x642, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x7fff, 0x6, 0x2, 0x7ff, 0x0, 0x100, 0x0, 0x2, 0x7, 0x1, 0xffffffffffffffff, 0x6, 0xfffffffffffffffc, 0x3]}, &(0x7f00007ab000-0x4)=0x108) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000eda000-0x4)=0x0) r6 = gettid() kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r3, &(0x7f0000de6000-0xc)={r0, r3, 0xffffffffffff83fd}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000fc5000-0x8)={r4, 0x80}, &(0x7f0000711000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00007bd000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fed000)=0x20) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/29 21:39:24 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000007000)={0x0, 0xfffffffffffffe0a, &(0x7f0000004000)=[{&(0x7f0000014000-0x61)="240000002800030000000000007903bc03eee6d80000000000000668b51ba3a2d182739c", 0x24}], 0x200000000000013e, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000018000)=""/201) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000019000)=0xfa7, &(0x7f000001a000-0x4)=0xfffffffffffffe8d) 2018/01/29 21:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000381000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000d80000-0x10c)={0x9, 0xfa2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x2, &(0x7f0000c63000)="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") setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000dbb000-0x5)={0x0, 0x0, 0x9, 0x0}, 0x5) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00001f2000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/29 21:39:24 executing program 6: io_submit(0x0, 0x1, &(0x7f0000ae9000-0x10)=[&(0x7f0000d89000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000-0x38)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x8000, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) 2018/01/29 21:39:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000026e000)='./file0\x00', 0x60) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000fb2000-0xd0)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x13a}, @in6={0xa, 0x2, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x6}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}], 0xd0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b74000-0x9)='/dev/ppp\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000091c000)={r0, r1, 0x6, 0x2}, 0x10) dup2(r1, r0) r2 = syz_open_procfs(0x0, &(0x7f00008c8000-0xb)='comm\x00') sendfile(r2, r2, &(0x7f0000cd0000)=0x0, 0xff) 2018/01/29 21:39:24 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000cda000)='/dev/input/mice\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000830000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[@empty=0x0], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @end={0x0}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) sendmmsg$nfc_llcp(r0, &(0x7f00003ba000-0x38)=[{&(0x7f0000110000-0x58)={0x27, 0x0, 0x7, 0x3, 0x4, 0x100000000, "b2ce46fb2904d11477d60cb6e742ccb143a7480388bbf3636d3e429e9210edad413add78eba54906186f5884d850196c458faacd4bc74ce067e35aecb29ebf", 0x3ff}, 0x58, &(0x7f0000449000-0x20)=[{&(0x7f00003cd000-0xae)="50cc6818778d072aefd811a9c00f9f8370d695a03b61eb4f5eb332a6a21d5972b3941eff4cf149157fd0f3b3dd7a1c207f796b7365b76c5d38913adefdf77d4c17b658280a97c76d103e13f58d2696b700e957732a31a0c65833b81205d9a6150a5b6b52e216c830d14823089853ccc5e79ae19d4a6026973356469c2ddbd4225f613834c493bb0c813fd90f18cd28983e56c3d82f85a2e02e61bee8b777c52d840e0595fab915940af432317787", 0xae}, {&(0x7f000056b000-0x4b)="f4f60e2c829a65a80864a000db1563035ae23b30a8494a2ef4919b7fc8416a997d50a0a38db201df6c6e644549b09d21f07f3ecc659906789e793931eb58c672ab9a85aca6967c5d3cdaeb", 0x4b}, {&(0x7f00008af000)="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", 0x1000}, {&(0x7f0000c12000)="953500be1d9ecbd4a9147334d1ae2d063e324224b253b8468c7bc7f0e1c6de1b6dd8d753f36462633fa2d952a5fa61a10901aa4cc0c964f651c19724b9f95b18b940f2b12f44232e99acf1a8579b4b83abe5a001e747882a5da1150c32da21db90df3d1be2537fced60ffeb54f6cb02b758534edf1d1fa5487dff543aa32383946d154a0403dcb47be85552436a63e05d006480ab18d0a1d27a0323d730c786a5a5356a6958effde38853ec9494e1f58036004ba0083e01608a619007bc75057c689200261f7030f1c2f4b859b7ec32fbf1f0aad70d9054ef736839346dddb25062a1a360dbb82b9a0d275acc20c8c1ed67cb2c33035", 0xf6}], 0x4, &(0x7f0000757000-0xbc)={0xbc, 0x113, 0x0, "73f6112d98bdf64ee72f70df07309ffffff863d551702563a2ae9f0e837d0416a480522c5f5d1eb6d5cc0df57530ec1ecafd5630dc57bab150ab9e5e669de90530d0528e956114605e167c6c1cd5bae722c59bd6b0cb53d08a6d32639c97d7aa0645c773c362305bdcbbdbe48d60c22fc933035d511aa371a2f78b61ec8d175dd43532c97686ff98bfb169fc8bd2ee4ef45dcf14981b6b04535e61691fa483c659a325980c1f27e13e36a80568"}, 0xbc, 0x4050}, {&(0x7f00009c2000)={0x27, 0x2, 0x20, 0x3, 0xd4c, 0x8, "10f875fd6b3ae33e7ddfd5d735f01f1ee8aa5043ade1dde5021318cb372c7224941f2890b83747d8cc70f4e26ccff72dbf6aae4f00be6896c8fd6a787760a2", 0xfffffffffffffffd}, 0x58, &(0x7f0000cb9000-0x30)=[{&(0x7f0000f70000)="84488e69474d239561e23fdda30adf05eb67cae04ef81ad4e255fc8f7b201b3c9c788ef61eb46b9645427e349e1786efe3", 0x31}, {&(0x7f000081a000-0x85)="2b97141f7bb44740c5e92d1bf374c8dceefe96f43cc0eaa928139f9ae80ba68e303b07afd01f3d47cc039c816e2e65fe5a1b4dbe62c1f0583e4fae818d2e8de12fc7f149eef68c2b247ee0f74cf81a9843000c063aa5e9947d4698d28c7e47749dff64fd218a27d33ec5774d55980d25afb893b91ba98c046c5a651fd30c89de77260ef354", 0x85}, {&(0x7f00007e0000)="1719f313151d174080aff94500651e12124a41698a793c00f6d93be0bb1e8851e214854cca27f523e3913c175de1728af45d33204ef4498ab1b0f8c278b2f749ef14f523d1c0b5a3535e31ea298842b5178f6b446c534daf98f0fb605daab27b9729d66c6dcf", 0x66}, {&(0x7f000036e000-0x31)="51f08997d56308cbff5fed136c612cfde3149b3462dab82166ca7b797e448f5bbc78e0c5e8257ec9c5390151a045944b44", 0x31}, {&(0x7f000063f000-0xed)="146b03ade611d4bcc6956e34eacd99d79e0bbdb90c6cf85cc1288d41437f7ed41bc4eff5902607c65a1261e50ca1a69322a9e6ec138b7a389d41806b274dde9aff42a9a4f8db20d8051787966e8eab50b2e927c8205b8b457d96191bca2e9b519c8210dd0fe5c05c512eaa227136c3e62e8c2e81226a9ee11818ea842c77b638e34e88b15a7a379edea49634b58e7e3e0ec07f29f41ffb75412192cdbc9b634502647508475df0bd9c5c7e88a4db96c4244334c936b20f8e416f68085d1aeb08af8a2d17a3915d79cde06270c37eb2c39cfb018cf8283edccc0a1d617e79423300f9bfc99b636d1f9593ab1205", 0xed}, {&(0x7f0000d66000)="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", 0xfc}], 0x6, &(0x7f000072b000)={0x18, 0x1ff, 0xffff, "5f7c9de2d43369367efb24"}, 0x18, 0x20000004}], 0x2, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b50000-0xc)={0x0, 0x0, 0x0}, &(0x7f000038a000)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000464000-0x4)=r1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004ed000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e36000)=0xe8) getgroups(0x1, &(0x7f000067b000)=[0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000d25000)='./file0\x00', &(0x7f0000156000-0x8)='./file0\x00', 0x2000, r2, r3, 0x8000, 0x9, 0x400) 2018/01/29 21:39:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f000008a000)='/dev/dmmidi#\x00', 0x8, 0x200000) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00006da000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f000041a000)=0x3, 0x1) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x4a1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = dup(r0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) write$sndseq(r2, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) write$eventfd(r2, &(0x7f0000606000-0x8)=0x0, 0xffbe) prctl$intptr(0x1a, 0x7fff) readv(r2, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) recvmmsg(r0, &(0x7f0000e4d000)=[{{&(0x7f0000e6c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00002a2000-0x30)=[], 0x0, &(0x7f00003ac000)=""/26, 0x1a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00001c0000)={0x77359400, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000075b000-0x10)={r0, r1, 0x7, 0x1}, 0x10) [ 132.507744] kernel msg: ebtables bug: please report to author: Wrong len argument [ 132.536518] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22662 comm=syz-executor5 2018/01/29 21:39:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000a0000-0x8)='./file0\x00', 0x2801, 0x86) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000ce0000)=""/244) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='/', r1, &(0x7f0000d07000-0x8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r1, &(0x7f0000833000)='./file0\x00', r1, &(0x7f00002bc000)='./file0/file0/file0\x00', 0x1) mkdir(&(0x7f00007be000-0x1)='/', 0x130) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000f4e000)=0x3) getxattr(&(0x7f0000537000)='/', &(0x7f00000a1000-0x18)=@random={'system.', 'posix_acl_access\x00'}, &(0x7f0000fdd000)=""/0, 0x0) timer_gettime(0x0, &(0x7f0000fb8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000794000)={@common='bpq0\x00', @ifru_flags=0x1}) clock_settime(0x0, &(0x7f0000f78000-0x8)={r2, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002a1000-0x4)=0x0, &(0x7f0000bae000)=0x4) 2018/01/29 21:39:24 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x45, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000000d000-0x8)='./file0\x00', 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000000c000)="7b03b38d266d46b1c2d6309c94255960775b691dd21a30354651a22716f624d41a0b3705996ad6", 0x27) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000002a00030207fffd946fa283bc04eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 21:39:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e34000)=0x14, 0x80000) fcntl$setstatus(r0, 0x4, 0x800) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x43f60f592810a06c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r1, 0x402, 0x20) connect$inet(r2, &(0x7f0000002000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000007000-0x4)=0x0, 0x4) 2018/01/29 21:39:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) truncate(&(0x7f0000a24000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x7, 0x40) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009bf000-0x11)='/dev/qat_adf_ctl\x00', 0x501981, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x80800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00004db000)="28fe3fdb9bd21e2c04a3e5c2a5fc229e", 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x7, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [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, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/29 21:39:24 executing program 3: mincore(&(0x7f0000273000/0x3000)=nil, 0x3000, &(0x7f0000aa2000)=""/183) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00004b8000)='/dev/audio\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000657000-0x20)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x400, 0x1, &(0x7f0000649000-0xc4)=""/196, &(0x7f0000001000-0x4)=0xc4) r2 = syz_open_dev$mouse(&(0x7f0000e9c000)='/dev/input/mouse#\x00', 0x5, 0x149040) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000c79000-0x12)={@generic="c096ef8bd9fe603466fece307fbf2b3a", 0x1}) socket(0x5, 0x800, 0x23e) ioctl$sock_bt_hci(r2, 0x0, &(0x7f0000000000)="2d5e871eaa192c3df54c88e01addf2c3c35ad9499b358f6f7a1fa62722caa12f4104865b4ea80e5a572dba886fc389aaca5cbb0d43c362ee9c88") 2018/01/29 21:39:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000677000)='./file0\x00', &(0x7f0000ac1000-0x8)=@random={'btrfs.', '/\x00'}, &(0x7f000042a000-0x2)=']\x00', 0x2, 0x1) mkdir(&(0x7f0000fde000-0x8)='./file0\x00', 0x0) utime(&(0x7f00007e9000-0x8)='./file0\x00', &(0x7f0000ebc000)={0x6, 0xffffffff80000001}) getxattr(&(0x7f0000f3b000-0x8)='./file0\x00', &(0x7f0000b5b000-0x11)=@known='security.selinux\x00', &(0x7f000048d000)=""/31, 0x1f) 2018/01/29 21:39:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat(0xffffffffffffffff, &(0x7f0000838000-0x8)='./file0\x00', 0x400, 0x108) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000018e000)=0x0, &(0x7f0000e5f000)=0x4) 2018/01/29 21:39:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b8f000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000a5e000)={r0, r0, 0x9ee, 0x6f, &(0x7f000014a000-0x3b)="58f5816472d48482ce58cbc79be6736a50af0e3b7f74c31718e94920d78ecd7343fed61f2ec949625ecaa9fca565e7b2e3ba076142854b19be7efb", 0x7, 0xffffffffffffff38, 0x6, 0x3, 0x8, 0x4, 0xa6c, "9603c140f1eff5b2a2231606ba83b5a9977a21bdc601fdd2a8487bfaeb5de44f38493df0bdb57940e3a1f88f8f1715ac52fb9c86f7a82c4fb8dadbc9583465440ab0c16096ea7ff2bae51391f41a64170408787c9cd3254a844c6c014a0dc8db74f1bce605c3549bf56c536c35d3459d128d48d38aeec2c3696c214e1edced2d7f107cbb217990ba39fcb9b10f3ed0dc79a9eb412fe0aba9c86c74c963651e67ebd469a3f98f4fce29eb55dc1cca9402e59d5886305331b55bbcee5cc7699e993b365723403c025d9602777d547ef3a0922dc9a19475865f"}) bind$netlink(r0, &(0x7f00006c5000)={0x10, 0x0, 0xffffffffffffffff, 0x40}, 0xc) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000c57000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe86b432a517ecdfcd860940999e867697270bb4b84b02e520f8914dfb5646adca669014755df1572ab9bd9e4018b9ff6f4367a7b8815f35347742a7b5ae800b4b13d8279b85d2e234419a5946bc7634a4b40b03f4b161aa76f5b6095ba9f12e65fb61954c79e14144ff618d9364b77566897ca0c35026514539a4ef05e9ce0c83208cee09eea8dab44a4f62f4fe9", 0xb1) 2018/01/29 21:39:24 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000762000)='/dev/ashmem\x00', 0x10002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) sendfile(r0, r2, &(0x7f0000cff000)=0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00008a5000)="6174747200cdbb2e9a8e90f69495564acbd0c81d5e20a4e3588c1adb8abd5aaf36b8ed03bc14374c626bbfd9323ef1d0798a55b84b0ac091680b56e04318e94fe790bdd8a988c1eb87613d") mknodat(r3, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000037a000)={0x0, 0x9, 0x30}, &(0x7f0000db2000)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000084f000-0x8)={r4, 0x7f}, &(0x7f00003d1000)=0x8) 2018/01/29 21:39:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000227000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000e47000)={0x0, 0x3f}, &(0x7f0000d36000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002fc000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3}, &(0x7f0000b55000)=0x98) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000037a000)={&(0x7f0000df8000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f0000531000)={0x20, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, [@typed={0xc, 0x1, @fd=0xffffffffffffff9c}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 21:39:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00008b2000)={0x0, 0x8001}) setrlimit(0xc, &(0x7f00008b6000-0x8)={0x0, 0x0}) 2018/01/29 21:39:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000073000)={0x0, 0x5, 0x36}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a88000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0xf5, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) read$eventfd(r1, &(0x7f0000345000)=0x0, 0x8) syncfs(r1) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000503000)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:24 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r0, 0xffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000000a000-0x4)=0x10, 0x800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xd0, &(0x7f0000001000-0x4)=0x0, 0xe6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r0, &(0x7f0000001000)='net/fib_triestat\x00') ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000000b000-0x8)={0x0, 0x0}) 2018/01/29 21:39:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) memfd_create(&(0x7f000079e000)='/dev/binder#\x00', 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x22002) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d98000)={0x0, 0x0}) write$eventfd(r1, &(0x7f000072c000)=0x0, 0x8) 2018/01/29 21:39:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) lstat(&(0x7f00009a6000-0x8)='./file0\x00', &(0x7f000022c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000d33000)=[{&(0x7f000098c000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000006c000-0x8)=[], 0x2000000000000266, &(0x7f0000a33000-0x2c)=[], 0x0, 0x40014}], 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f000067a000)='./file0\x00', 0x100, 0x0) r1 = syz_open_dev$audion(&(0x7f00005fc000)='/dev/audio#\x00', 0x7, 0x200000) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000996000)=0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000c2000)={0x0, 0x68, "7b1619d9510d25abbf398df0dd1571f2cd57ae4e6350962632bcfea84dbd70a126ab03fc9211f802fdb9d65316c6ca8010042c0465e3e2bcc50c0142d918f81f353c6037a00ff4edb9fbd8592a32f21624ed50ef6889a6250a7992d208874586f277eca78507c1a9"}, &(0x7f000042a000)=0x70) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00009fb000-0x8)={r2, 0x8}, &(0x7f0000edf000)=0x8) 2018/01/29 21:39:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000312000-0xc)='/dev/rfkill\x00', 0x206, 0x0) clock_adjtime(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r0, 0x800, 0x7f3, &(0x7f000088b000-0x93)="1173ea536ce57d7189d1c43a739b3f21dbb3460f0e7de4f6666c2f52043d0d3dc5b5065bc0f81f7c7356eb1c886054b90f538332fe0e55b3f3638e3494ffed8ec838d47e2658191fdfdf24651793ecbb9a0bb3c0ae8f28786a9518831be0e8a61f710901d47f1e46237d81b6a6bb2268ac72bd110998fddd4d441fc99ad8466255043167445bb3a8935a7c607e9673458f7faf", 0x93) writev(r0, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f080319", 0x7}], 0x2159) 2018/01/29 21:39:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00002c9000-0xb)='/dev/adsp#\x00', 0x20, 0x10001) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000048a000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000733000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004a000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000638000)={0x0, 0x0, 0x0}, &(0x7f0000c35000)=0xc) sendmsg$unix(r0, &(0x7f00000cb000)={&(0x7f000042a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x20)=[{&(0x7f0000d1b000)="", 0x0}, {&(0x7f000010a000)="60096bd5b3700b06c8c292af278d8a217b708eb0c4739bb320b4efa7ec3bcf0289f714da2fdc334230d1559eb4461cdac7678a4ce7f94662e6a22536daef374f107b06160da830ecd0f717627181ef63cd6794723fad9b78cd47c7cd3c0708e756dd2ee1745404a00fa0a7e0012179241ba20231f15b35163cd38bc95fa49b", 0x7f}, {&(0x7f0000a96000)="a62d5fbaff4d2675ab5cc6717f40c9ab7786db6f39212c73cd5e8c3bf0cdf13c3e38bdb04d2847a0622dc58c386b9dfc26d9568c89cd053347b7e4b3f0a2b38165a6bdf1bbeff9084f354dfe90abae56779100989e", 0x55}, {&(0x7f0000377000-0x84)="8186375dcda0ffc1b0586bae3c78c42c32f55a79dfde77759b636ff2be282852289b7c3ae5a9c4c54e82bbd7651ba7bc8b099566a340c53fe7a3b59530eb84011fe26a9de582efb65a1718dc7012f49f6d7ad47b7971791b51d63ebb342f765b340c92e68f77b3a32932740f2c32a583b029cc85269b0e885278cc6a07d3c844c79188c8", 0x84}], 0x4, &(0x7f0000026000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18, 0x20000011}, 0x8000) 2018/01/29 21:39:24 executing program 2: prctl$intptr(0x17, 0x400000005) 2018/01/29 21:39:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000085000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) r2 = dup2(r1, r0) vmsplice(r2, &(0x7f0000995000-0x80)=[{&(0x7f000072a000)="", 0x0}], 0x1, 0x0) 2018/01/29 21:39:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x8) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000b9c000)=""/131, &(0x7f000054e000-0x4)=0x83) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00004ef000-0xf7)="96", 0x1, 0x0, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000387000-0x60)='\x00', 0x1, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f00002a4000-0x67)="8b", 0x1, 0x80, &(0x7f0000a60000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000522000-0x18)={0x4195, 0x3, 0x80, 0x5, 0x8, 0x5}) sendmsg$key(r2, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7000+0x99)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x40001) recvfrom$inet6(r2, &(0x7f000034e000)=""/239, 0xef, 0x0, &(0x7f0000277000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) 2018/01/29 21:39:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000613000-0x8)=0x0, &(0x7f000050e000)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f95000)='/dev/ptmx\x00', 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r2, &(0x7f0000e33000-0x46)="4f7ad0c9edffe9486f1748144523c0c258773e00d4bba29028eac3028de58f5930fd4c8ebb74dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375642e58335444c9fe3d13", 0x46) fcntl$dupfd(r1, 0x406, r2) r3 = syz_open_pts(r2, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000ae5000)={0x0, 0x0}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000a31000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 21:39:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00007c1000)={0x0, 0x0, 0x0}, 0x1) syz_emit_ethernet(0x32, &(0x7f0000983000-0xa5)={@random="2752ba8e8213", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xffffffffffffffde, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "20c799", 0x0, "f585d0"}, ""}}}}}, &(0x7f00000e8000-0x14)={0x0, 0x1, [0x0]}) 2018/01/29 21:39:25 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000e70000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000001000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000ec5000)='/dev/sg#\x00', 0x7fff, 0x8000) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f000073f000-0x8)=&(0x7f0000ced000)=0x0) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000bb5000)={0x0, 0x7fffffff, 0x2bf, []}, 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00004e1000-0x4)=0x9, 0x4) 2018/01/29 21:39:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) readv(r0, &(0x7f0000172000)=[{&(0x7f0000d57000)=""/18, 0x12}], 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d1e000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) sendmmsg(r0, &(0x7f0000ed8000)=[{{&(0x7f0000ed9000)=@in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x120000000000000}, 0x1c, &(0x7f000002b000)=[{&(0x7f0000a8f000)="", 0x0}, {&(0x7f00009e0000-0x78)="6fa3e9e53548ac5aed6227b7eee400010727a0678201b58011fffc204b6ab85d572ed567c74cc4505154412a742a849bbf87bbb766706f17d7a07f401f85a6747c921f74dcffd1c61fd74a4d02b7438a76f686706b63a73374ce7abcd1c768e7d305d27662e5afff1806b7346476619a3abdbb0e56732900", 0x78}, {&(0x7f0000f34000)="6f518a97279d6317b497e48d3c614d8e5c498b9ca0de00e26042426e696979e3c01f26949431f97a0055409bc6c8ceb1889ddeeb112fe688c919824a45cb07203ba4f34bae94e659cd329e0bb3453ec7ae2cbda4eca6e853fd8995c21080982b4e30fc3c1ecc42022af1814bcb718b32460881197db295651fabd009ec", 0x7d}, {&(0x7f0000f4a000-0x1f2)="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{&(0x7f0000cdc000)="30e6902bfe78ddab443d8f74e541400c53f73d9b6a79b9e5c27a05e97e3c1cc6fc21a447c4fed5b1be9f862e4484384bf2621caaf282d1abdf8c75a3c00727ccb4e744204d0e312a067ac479ea32255dec3be744a73bc24c643ab4c557dd38b86d8668a03f3e707609a6a72cfe104fc16cf06516ac03d6b691473e8076cb66ade7f9cae53cd6479d7e9659e2cc8a1a2ac9728280ecca3e9505146c7cead3bcb919aba697fd4afe791209463713ad08765e9f8965318b5448f4e2e4e24711973a1f908eecd70ffdd66fa3c1c48dad2139d5de8cde070d81651f2e81647211fc2145466c2f804231330728787bfdffd04c157232bf7eeeb643", 0xf8}, {&(0x7f0000c78000+0x31b)="98b52b99193da748e41242380b603366044a7f078a970a32547690fae308c7af3066d0163feb432866152f44109ec598e818765f1110aded4d1357", 0x3b}, {&(0x7f0000c5d000-0x64)="8d33e689824a28155c66c79c998a34b076a45f4bf3bf42595290be8337e4cb50f639a9ce49d42d3e7f071b8587747355c580dd35e8ce20c7442669f67ca874d3269a5418757a34b4b69279cc13df4f9e282d260d3096430f4603f97a070eee5a5c362e73", 0x64}], 0x6, &(0x7f0000bb9000)=[{0x68, 0x11b, 0x376f, 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{&(0x7f0000436000)="6a1149b833bcdaee5b32e194b505e361cc211f4f25656173babbf75f25e979f377b4d4f8e91e0ca2d485521bb0bbd14df2d84b8430caf64cf86c88a39d4b58819a720330652de798329d3751c26bd10b169cb623f44184688bc87903ae658c130c1ca75da500b54b6778fd8bd21ef4eb3476aab1c2b457f6368d18ff7bb0bfdd8f28f41cc068b7aa79c0908aef2e1101b23a61656a9fa9b4d42b49085d3377fd7a5e32fe00574a8982d91a9b818716b5ee47156a580be8b9c9451a829b1dcbc791c35c837a07c8cfc408eb22a8e4", 0xce}], 0x2, &(0x7f0000a3f000)=[{0xd0, 0x29, 0x5, "abdb1a2e4b4daa0711c1cc4228d953efd3fdf87246b4a39aa8e062939de1ee0d14bd21cf76e9257b00ec8ed9dac3781c64ad218fbc2c37e1fc4a8c3dcae478fcc4ac1990086bd6a038f631acc6ea8839ab8e58dbe9ea794b4e6b22c29c9e4068b04401646bda9b804fbe1128aa2fdf232dd40f672788feff4ffee0bab4376db3955faeaf087c2983a7d142bce4a492426ff2fb7f323427322725892ef8ef8578edc4c391c6c79c2c43ba9ad56b253b330a4feb6040cced32a8f5a46f7df4362c52b600"}], 0xd0, 0x4000000}, 0x5}, {{&(0x7f00008d2000)=@l2={0x1f, 0x8001, {0x7, 0x80, 0xffffffff, 0x6, 0x5, 0xc3da}, 0xd5, 0x0}, 0xe, &(0x7f0000acb000-0x28)=[{&(0x7f00003d9000-0xf5)="dfec532dba96c596ea525bc664cbd3b43ce86bab4c3143acef7b87ad53dc5f3d9b631d509d4798d5e22889543ad162fcad23f9b6abf013462938947e25f7ac9a3a10e40e6925218145ba26d873f04bb588082517b59e2ecaccee656adaaea48907eae4d9bc6eaf983438c9d5ca2972bdd3fb3870006aae9396fd4935768d422401765a32309396bf97983ad4b4aed4146af0e43f9e3168a55e9709f644eae49e3fd6fcb7794039e9c93c77513848f35cbc139499cb5e3820c4a6d5a50e80518e276420cfdf4767db4eff4dc908daf4630ac9a43e859543a8f1040a7e182e80baee9a276a36850c24c5d9024cc7fb1e4d7c0adf4ebe", 0xf5}, {&(0x7f00009b1000-0x56)="0b6d9238ccbe68f6fe71d15eb03a78f5b7740350f09f93c17e77c2f3f80ee7ccb9f963cb2afec56a44c6e7b2cbc2a46acec2bd356a26542c636a1fe3b5a1a9ba4db1bd4b6ac57de802a1cd98f8ff6b6bf33a39d1f428", 0x56}, {&(0x7f00003d1000-0x1000)="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", 0x1000}, {&(0x7f00007b0000)="489ce3d657e9d68fa672fe6fe948eba03b9ffee29ef1d0dac748cd5bc5479e1f6411c232f4f31a531a93d3d48255c4c4bee2abc47c856e3b2453b58a3154bf6751a60760060194e1cc173062cdf6f4b597e10af82a19dac1efcdbe651f76f2f25113ac659843d9ef8c1dd7e10e6f16b0", 0x70}, {&(0x7f0000df4000-0xd5)="e42341e8eaf170c072651ad4283c153a322277229008e1682679a4fab238cabf11e90f7ecc525251d2c2b51396bdac93fa081988512b9edb25ec446d12cf149334ddc912338686f6662fb8a230e6e3437aec37114be8b5e42a3bd446d14dfaa529914cb916e3384686cebdb215917684c9f12dee18a26bf917265b4b65ed6706856817376afaab53c150784e6b8d438b7660bcd994c87b0937bd2995b7f1cad3a9211892e0ddb31f310b5aed5aeeac08fa6943d1d373b02b71269e4a744df9efebe1aa1b812a8641e0c1350611614586f4b14b4411", 0xd5}], 0x5, &(0x7f00006f1000)=[], 0x0, 0x44801}, 0xfffffffffffffc00}], 0x4, 0x20000000) connect(r0, &(0x7f0000bdf000)=@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000ce8000)={0x2, 0x8000, [{0x100000000, 0x0, 0x435f}, {0x8, 0x0, 0x1}]}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000949000)={[0x6631, 0x7, 0x5, 0x9, 0x2, 0xbca, 0x2, 0x45, 0x3, 0x7, 0x8000, 0x5, 0x401, 0x1, 0x0, 0x3], 0xf002, 0x800}) 2018/01/29 21:39:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x9, 0x1, &(0x7f0000ae6000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000729000-0x77)=""/0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000893000-0x18)=[{&(0x7f000012d000)=""/130, 0x82}, {&(0x7f0000c7a000-0xa2)=""/162, 0xa2}, {&(0x7f00003b6000-0x7d)=""/125, 0x7d}], 0x3, &(0x7f0000299000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000173000-0x10)={0x77359400, 0x0}) r2 = dup2(r0, r0) dup3(r1, r2, 0x0) 2018/01/29 21:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a37000-0x12)='.request_key_auth\x00', &(0x7f00002f3000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000c2c000-0x9)='/dev/kvm\x00', 0xfffffffffffffff8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000063f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000bf8000-0x38)=[{0x8, 0x7}, {0x3, 0x5}, {0x8, 0xe12b}, {0xa, 0x7f}, {0xa, 0x2}, {0x3, 0x1}, {0x8, 0x2}], 0x7) clock_nanosleep(0x5, 0x1, &(0x7f0000b0a000)={0x77359400, 0x0}, &(0x7f00004d9000)={0x0, 0x0}) r2 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f00000bb000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', r0) keyctl$unlink(0x1d, r2, r0) 2018/01/29 21:39:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000be7000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) connect$unix(r0, &(0x7f0000ee8000-0xa)=@file={0x0, './file0\x00'}, 0xa) kexec_load(0x0, 0x1, &(0x7f0000924000)=[{&(0x7f000079d000-0xd9)="31e97435b59c69b48e35f312bef7218d7850fb3c16c348114a1b57c8228641944de0213713dfb40023c39e4db1efeac919ba49ea5b1f1bb50da0c317de5f2a214c178af67fb96397", 0x48, 0x0, 0x0}], 0x3e0000) r1 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f000079f000-0x4)=0x0, &(0x7f000005a000-0x4)=0x0, &(0x7f0000744000-0x4)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00008f9000)='/dev/ppp\x00', 0x200, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000708000-0xc)={r1, 0x0, 0x0}, 0xc) write$selinux_user(r0, &(0x7f0000032000)={'system_u:object_r:klogd_var_run_t:s0', 0x20, 'staff_u\x00'}, 0x2d) syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x20000000000000}, [], {@ipv4={0x800, {{0x40000015, 0x4, 0x20000, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, ""}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/01/29 21:39:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b7b000-0x8)='gid_map\x00') sendfile(r1, r0, &(0x7f0000b58000)=0x0, 0xfffd) signalfd(r0, &(0x7f0000f90000)={0x7f}, 0x8) r2 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00008f9000)=r2) connect$vsock_stream(r1, &(0x7f0000b83000)={0x28, 0x0, 0x0, @my=0x1, 0x0}, 0x10) 2018/01/29 21:39:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00001ce000)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000748000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00005c1000)={0x8, 0x1, {0x1, 0x0, 0x7, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x1, &(0x7f0000359000)={0x0, 0x35, 0x5, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c6e000-0x4)=0x0) 2018/01/29 21:39:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006d8000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ea8000-0x8)={0x0, 0x7}, &(0x7f0000aa2000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000076a000)=@assoc_value={r1, 0xe4}, &(0x7f00004b4000-0x4)=0x8) pwritev(0xffffffffffffffff, &(0x7f0000126000)=[{&(0x7f0000a13000)='0', 0x1}], 0x1, 0xffffffffffffffff) 2018/01/29 21:39:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c7b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001f2000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f0000314000)={0x2ee2, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00004cc000-0x5e)={0x0, ""}) 2018/01/29 21:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cdb000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000d14000-0x14)={{0x77, 0x4, 0x7ff, 0x3, 0x2, 0x101}, 0x58, 0x81, 0x1}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000a75000-0x1c)=""/28, 0x1c) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fc7000)='/dev/mixer\x00', 0x101040, 0x0) sendfile(r2, r3, 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000410000)={0x0, 0x0}) getsockopt(r3, 0x74, 0x9, &(0x7f0000cfd000+0x4a2)=""/74, &(0x7f000008d000)=0x4a) [ 133.010997] QAT: Invalid ioctl 2018/01/29 21:39:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000542000-0xf)='/dev/sequencer\x00', 0x10080, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cf0000)='/dev/ppp\x00', 0x0, 0x0) get_mempolicy(&(0x7f00001a9000-0x4)=0x0, &(0x7f000029a000-0x8)=0x0, 0x0, &(0x7f000040f000/0x2000)=nil, 0x4) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00001b8000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000d0a000-0xb5)=""/181) 2018/01/29 21:39:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_dev$sndmidi(&(0x7f0000d33000)='/dev/snd/midiC#D#\x00', 0x8, 0x180) poll(&(0x7f00004ad000-0x8)=[{r0, 0x40, 0x0}], 0x2000000000000171, 0x3) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000a51000)=@common='erspan0\x00', 0x10) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00004c2000)=&(0x7f0000b56000)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000002e000)={0x0, 0x0}) getrusage(0x1, &(0x7f0000352000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 21:39:25 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000cd6000-0x40)={0x32, @tick=0x8, 0x1, {0x6966da06, 0x401}, 0x7, 0x0, 0x4475, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f000037a000)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x0) 2018/01/29 21:39:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_yield() socket$inet_dccp(0x2, 0x6, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000d92000)={0x1, &(0x7f0000286000)=[{0x0, 0x0, 0x0, 0x0}]}) 2018/01/29 21:39:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x228000) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00005bb000)={0x5, 0x4, 0x9, 0x10000, 0x46c0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b55000-0x32)={0x0, 0x2a, "29f8c8064eb8afcb8e44ad130912c4e44fbd0a5a57992f98dae2f300ed75d0743129e1a5a1ad1413bf57"}, &(0x7f000077f000-0x4)=0x32) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000bea000)={r2, 0x4c08}, &(0x7f0000956000)=0x8) syz_open_dev$sndtimer(&(0x7f0000487000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) mknod(&(0x7f00007be000-0x8)='./file0\x00', 0x8090, 0xe5f) getresuid(&(0x7f0000fb2000)=0x0, &(0x7f000057b000-0x4)=0x0, &(0x7f0000d89000+0x6ee)=0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00009bc000)={0x0}, 0x8}) 2018/01/29 21:39:25 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) readv(r0, &(0x7f0000a9d000)=[{&(0x7f000082a000)=""/87, 0x57}, {&(0x7f0000696000)=""/91, 0x5b}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000019000-0x8)='oom_adj\x00') exit(0x0) io_setup(0x200, &(0x7f0000adf000-0x4)=0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000015e000-0x8)=0x0) io_cancel(r3, &(0x7f0000eae000)={0x0, 0x0, 0x0, 0x7, 0x7ff, r2, &(0x7f00001e8000)="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", 0xfa, 0x100, 0x0, 0x0, r2}, &(0x7f0000e61000-0x20)={0x0, 0x0, 0x0, 0x0}) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r4, r2, &(0x7f00001ca000)=0x0, 0x800) 2018/01/29 21:39:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000acc000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x80, 0x0, 0x0}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 133.144595] audit: type=1326 audit(1517261965.262:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22790 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f21c79 code=0x0 [ 133.203671] audit: type=1326 audit(1517261965.313:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22790 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7f21c79 code=0x0 2018/01/29 21:39:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000010000-0xf)='/dev/sequencer\x00', 0x100, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00008c7000-0x138)={{0x1000, 0x0, 0x8, 0x400, 0xa0, 0x7, 0xca, 0x0, 0x0, 0x48, 0x7fff, 0xee, 0x0}, {0x6000, 0x1, 0x3, 0x100, 0x1ff, 0xe5, 0x10001, 0x7f, 0x8, 0x2, 0x400, 0x200, 0x0}, {0x0, 0x4bb56ebf1d4ba46e, 0xf, 0x1f, 0x81, 0x10001, 0xfa, 0x9, 0x6, 0x7ff, 0x40, 0x4, 0x0}, {0x2, 0x3000, 0x8, 0x7, 0x3, 0x3, 0x5, 0x800000000000000, 0x100, 0x4, 0x7, 0x7fffffff, 0x0}, {0x17000, 0x2000, 0x1f, 0x3f, 0x2, 0x100000001, 0x5, 0x1, 0xd82, 0x0, 0xed76, 0x1, 0x0}, {0x2, 0x0, 0x0, 0x100, 0xffffffffffffff7f, 0x5, 0x505, 0x7ff, 0x8, 0x551, 0x7, 0x0, 0x0}, {0x3000, 0xf000, 0xb, 0x1000, 0x1, 0xfffffffffffffffc, 0x4, 0x100000001, 0x8d9, 0x3e06e721, 0x5, 0x3c50, 0x0}, {0x0, 0x0, 0xd, 0x80000000, 0x9, 0x7fff, 0x1000, 0x1, 0xe3, 0x6, 0xffffffffffffffe1, 0xcea, 0x0}, {0x6000, 0x0, [0x0, 0x0, 0x0]}, {0xf000, 0x110004, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x10000, 0x80, 0x8, 0x6000, 0xf002, [0x3ff, 0x1ff, 0x1, 0x2]}) r1 = getpgid(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000494000)=""/168) perf_event_open(&(0x7f0000e5d000-0x78)={0x0, 0x78, 0xcac2baba00, 0xff00000000000000, 0xfd4, 0x1b3e, 0x0, 0x400, 0x13010, 0x1, 0x2, 0x8, 0x2, 0x401, 0xf9b, 0x7f, 0x0, 0x6, 0xffffffffffffffb4, 0x1, 0x101, 0x8001, 0xa1aa, 0x7, 0x7fffffff, 0x40, 0x8, 0xfff, 0x0, 0x4, 0x1000, 0xffffffff, 0x73d5, 0xfffffffffffffe01, 0x2, 0x100000001, 0x5, 0x5, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00006b5000-0x1)=0x0, 0x8}, 0x1004, 0x8, 0x2, 0x4, 0x3, 0x80, 0x2, 0x0}, r1, 0x1000, r0, 0x1) sendto$ipx(r0, &(0x7f0000be6000-0x3f)="cafc4fa159a3b0b1835e0889571b42829c024f83fdde95497e10a4ce2b890cc70ec82983a96aff54af71898d184367bc9e27020c358ecf32785e4347f5c9c9", 0x3f, 0x4c081, &(0x7f0000983000-0x10)={0x4, 0x80000000, 0xffffffff80000001, "b0bc6bda76cd", 0x0, 0x0}, 0x10) syz_emit_ethernet(0x3a, &(0x7f000077f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x1, [], "9a3b7672d33e58ec"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) 2018/01/29 21:39:25 executing program 4: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f1a000-0xd7)={0x0, 0xffffffffffffff16, "dd493b88c40545c094ef11eb578c018f8ce1add5a4e59aad01e58efa42f7e850ef53fccc731714ddf6ed3e7ad018af47b217014747db857d2425e8ab0048aea1017dae62cc3640b1f606e510c38b90acaa7b057221bd54ef37215f07cdd64625d1f1f71071376a230ea6caf3e4d806eb3048fe122d179977d5782019f2bd44b06c4a9e308034d0e0e799684c77e930a427928a71c10960578c18aa3ad368d93523951d9caa878a06f1cc7d06ff1d11de272e8465ee3a4a2f862bfdbb0e0b036983b9a1e0ebc6d8fb3ea808dc7c19c1"}, &(0x7f00007e0000)=0xd7) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00005ba000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="840e2bb577b7bfd8f485a9a0c0c42ad0"}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f18000)={r1, @in6={{0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffd, 0x3, 0xfffffffffffffff9, 0x1, 0x1}, &(0x7f0000f19000)=0xa0) socketpair$inet(0x26, 0x5, 0x5, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000016e000)={r1, @in6={{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/29 21:39:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x2, 0x1, 0x7, 0x3, 0x6}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x200200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000002000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x4, 0x3, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}}}, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000004000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000004000)=@generic=""/16, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000006000)=@req3={0x8, 0x0, 0x40, 0x1f2d, 0xffffffffffffff7f, 0x2, 0x4}, 0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000007000-0x8)={0x0, 0x2, 0xbe6}, &(0x7f0000008000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000005000-0x8)=@assoc_value={r3, 0x1}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000008000)={r3, 0x5, 0x4, [0x2, 0x8, 0x3, 0x5]}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000009000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f000000a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, r5) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000004000)=0x3) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f000000a000)=""/4096) 2018/01/29 21:39:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ebc000)={0x0, 0x0}) fsetxattr(r0, &(0x7f0000f14000)=@known='security.ima\x00', &(0x7f0000317000)='\x00', 0x1, 0x3) seccomp(0x1, 0x0, &(0x7f0000dbe000-0x10)={0x1, &(0x7f0000c33000)=[{0x0, 0x0, 0x0, 0x0}]}) r1 = syz_open_dev$adsp(&(0x7f00003d2000-0xb)='/dev/adsp#\x00', 0x66, 0x2000) r2 = syz_open_dev$sndpcmc(&(0x7f0000ea5000)='/dev/snd/pcmC#D#c\x00', 0x20, 0x40) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000bf2000)={r2}) 2018/01/29 21:39:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$getsig(0x4202, r0, 0xab11, &(0x7f0000e65000-0x10)={0x0, 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 21:39:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000a28000)='md5sum}md5sum\\GPLbdev%cgroup&mime_type-&:[:\x00', 0x0, 0x103, &(0x7f00008f5000-0x20)={0x5, 0x6, 0x80000001, 0x5, 0x9, 0x0, 0xef97, 0x100000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() prctl$setptracer(0x59616d61, r0) 2018/01/29 21:39:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000973000)='net/fib_trie\x00') fchmod(r0, 0xfffffffffffffffe) 2018/01/29 21:39:25 executing program 1: r0 = perf_event_open(&(0x7f0000bf3000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/01/29 21:39:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r1 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000744000-0x4)=0x8001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = open(&(0x7f000034d000)='./file0\x00', 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00002e4000)=@assoc_value={0x0, 0x6}, &(0x7f0000a59000)=0x8) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f000087f000)=@pic={0x400, 0xc4, 0x800, 0x7, 0x10001, 0x9, 0x8, 0x200, 0x7, 0x9, 0x5, 0x19, 0x3f, 0x3, 0x5, 0x8000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000d56000-0x8)={r3, 0x4, 0x6}, &(0x7f0000cc0000)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000617000-0x90)={0x80000001, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000002000)={@common=""/16, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}}}) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="d4abfe0205ba5e046d9469627fcda5bd", @ifru_names=@generic="9fd465fdd8d77bbee66ceefacc67d0b1"}}) 2018/01/29 21:39:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000548000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008d7000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd6405236616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690eab3246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) syz_open_dev$midi(&(0x7f0000a27000-0xb)='/dev/midi#\x00', 0x7fff, 0x8a82) keyctl$dh_compute(0x17, &(0x7f00009fa000)={r1, r2, r1}, &(0x7f0000a2c000-0x52)=""/82, 0x52, &(0x7f0000cb2000)={&(0x7f0000aee000-0x8)={'poly1305\x00'}, &(0x7f0000967000-0x2c)="ab27a8528716bb614b1a3781236f8204ef0f143de6dd15c7911cc73b901c3e3ab0287a7bb148dab51bcb904b", 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') renameat(r0, &(0x7f0000bef000-0x8)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') name_to_handle_at(r0, &(0x7f00009a6000)='./control\x00', &(0x7f0000fbb000)={0xc, 0x0, "507a7e93"}, &(0x7f000091c000-0x4)=0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00002a4000)='/dev/ashmem\x00', 0x1, 0x0) readlinkat(r0, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) utimensat(r0, &(0x7f0000135000-0xa)='./control\x00', &(0x7f0000572000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x100) delete_module(&(0x7f0000193000-0x13)='md5sumvmnet1-wlan1\x00', 0x800) 2018/01/29 21:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000491000-0x8)={0x0, 0x0}) fcntl$getown(0xffffffffffffff9c, 0x9) getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c1e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000286000-0x4)=0xc) r0 = getpgid(0xffffffffffffffff) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006f8000)={0xffffffffffffffff}) r4 = signalfd4(r3, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) clock_gettime(0x0, &(0x7f00008fd000-0x8)={0x0, 0x0}) ppoll(&(0x7f00007e8000-0x40)=[{r4, 0x0, 0x0}, {r3, 0x40, 0x0}, {r3, 0x1, 0x0}, {r4, 0x80, 0x0}, {r4, 0x8000, 0x0}, {r3, 0x18, 0x0}, {r4, 0x91, 0x0}, {r3, 0x4000, 0x0}], 0x8, &(0x7f0000701000-0x8)={r5, r6+10000000}, &(0x7f0000e5f000-0x8)={0x3}, 0x8) syz_open_dev$usbmon(&(0x7f0000589000)='/dev/usbmon#\x00', 0x1ff, 0x400000) read(r4, &(0x7f0000481000)=""/128, 0x80) 2018/01/29 21:39:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000564000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000083f000-0x6)={r2, 0x3}, &(0x7f0000164000)=0x6) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800, 0x0, 0x0, 0x0}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000285000-0x11)='/dev/qat_adf_ctl\x00', 0x220000, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000356000-0x8)={0x0, 0x0, 0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r5, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) fcntl$setflags(r0, 0x2, 0x1) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000e5b000-0xc)={0x4, r4, 0x0}) fcntl$setpipe(r0, 0x407, 0x2c4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r7, 0x4010ae68, &(0x7f0000f77000-0x10)={0x3000, 0x100000, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r6, 0x641e) connect(r0, &(0x7f0000b5e000-0x9)=@in6={0xa, 0x0, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect(r0, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$bt_rfcomm(r7, &(0x7f0000385000)={0x1f, {0x2, 0x100000001, 0x7, 0x5, 0x1ff, 0x2}, 0x80000001}, 0x9) listen(r0, 0x20000003) r8 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r8, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/29 21:39:25 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000440000-0xb)='/dev/adsp#\x00', 0x4, 0x200) ioctl$KDSETLED(r0, 0x4b32, 0x80000001) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000000)={0x6}, 0x8, 0x80000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000000)={&(0x7f00000fc000/0x3000)=nil, 0x7ff000000, 0x4, 0x8, &(0x7f00002fb000/0x4000)=nil, 0x80}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x200, &(0x7f0000002000-0x4)=0x0) io_destroy(r3) setpgid(r1, r2) 2018/01/29 21:39:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000a7c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) writev(r0, &(0x7f0000270000-0x8)=[{&(0x7f0000d33000-0xc7)="bb918e97878f3b931a6568931daf28cbb64f34d79c0608bf9eedee949aa4a0aceafae339226488d4f0896a6224983fb3469b5a69d4b15830a3d8d2a21d02ecb71b9f370eeea56b327309bd7ee2cce0af4432e39521360fd058e27b214989be74d4302f95d19429906de37f82aac9c49e945fef340c003a0c3439a4a81c719d703277704a4c485223126ee4bdc63bfc8a6529eb62ee9ae38b80985e8b88377829151de3f47cbc17d4e322ec2df8601797c2b519f923c64c2dd75e657aae40340a57a029a394fbcf", 0xc7}], 0x1) 2018/01/29 21:39:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000273000)='./file0\x00', 0x2000, 0x102) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00005ac000-0x48)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x30fc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, @in6={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x2}], 0x48) r1 = creat(&(0x7f0000223000)='./file0\x00', 0x21) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000411000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000127000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f7f000-0x18)={r2, 0x0, 0x30, 0x80000001, 0x6}, &(0x7f000013c000-0x4)=0x18) sendto$unix(r0, &(0x7f0000767000-0xd)="29c9cb350184042406055bd32f", 0xd, 0x4000, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000f34000-0x10)=@req={0x0, 0x0, 0x1000, 0x1b1f00000000}, 0x10) mprotect(&(0x7f0000999000/0x2000)=nil, 0x2000, 0x2000008) fcntl$setpipe(r1, 0x407, 0x0) 2018/01/29 21:39:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socketpair(0x2, 0x5, 0x4, &(0x7f000017d000)={0x0, 0x0}) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00007de000-0x8)={0x6, 0xf9, 0xa465, 0x1, 0x100}) bind$ipx(r2, &(0x7f0000327000)={0x4, 0x4, 0xe85, "bd41a5feac2c", 0x7, 0x0}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000006, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}]}}, {"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"}}}}, 0xfca) 2018/01/29 21:39:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000fe2000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000667000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000acf000-0x4)=0xb) r2 = add_key$keyring(&(0x7f0000677000-0x8)='keyring\x00', &(0x7f000058a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key(&(0x7f0000e5e000)='keyring\x00', &(0x7f00000a9000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r2) ioctl$int_out(r1, 0x5462, &(0x7f0000a98000-0x4)=0x0) keyctl$link(0x8, 0xfffffffffffffffb, r3) 2018/01/29 21:39:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000b1f000)='/dev/vcs#\x00', 0x1, 0x404000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:25 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bc4000)='/proc/self/net/pfkey\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000032b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000001000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)="67a27681d2858d30b76851aa77d195529fad11c53d21b1ac39ae5c0bf18e8bf5ad055a820fe7da617df23026ba86d2c7b8b2a5623f4a39f07314e43a7779dcc5a3e409ac4a9328bd3a1d7fdbeb28472702448e4bf35a1a99d8ddbe3754aaed4b17a1cef6d63a76b74cf647ee0e128296c183f0a977db60b32d168460292edda9e12c325aa8b2f40208e968bd5f34bb6443ff461936911a0d00c8", 0x9a}, {&(0x7f0000000000)="8a7a4c78d820cebc23c71dbb7d6ae00586caee28898e0f9da95afc71174f291e46e4141d554ef47287", 0x29}], 0x2, &(0x7f000086e000)=[{0x100c, 0x0, 0x61ba, "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"}], 0x100c, 0x4040005}, 0x2}, {{&(0x7f0000001000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000+0x9ce)="6c2d42416d57a4fb3902dda9f75a58507b31a8dab438b3fc0e8c0ab7fa959266e494af3a059f57aac3a024aeee8ddd41ffd8ff68f46d8ab155a0a61052cc743f1e01adba0c1b2f329d7a5804363fc87db96232087d62b6aab826e24871fe0087561a4d2ce28286461b20990e81e760", 0x6f}, {&(0x7f0000001000-0x71)="5d78351773284ab18ca74dc27b4842bce25b4a18617d7d5b60b19bf52af302f104a2fb1ca15e17ce1a4f61ded330769ad37dc2e55b4c51509fe7a77830f8465538e66795e36d8846716ea0cf950824a1e45d4ee90a37a848486ec5c08265d78af22f86d1f97a851dce256e6d331cd6ac4e", 0x71}, {&(0x7f0000002000-0x71)="57fce8be9aa0c142d6f621c0f77750f5ecf9272ad84794cdc562548a88ec0b4cd8d6b748dcaef3d4e3295df05489a8c586a53f650d94d30171680bdbc1d029ed2a16aa8ebafc29a87868170467e3784b83cfb8030626b7f1be119a90d18446f00347e5d889c01b6c91293c52851224e090", 0x71}, {&(0x7f0000000000)="913569358043dd8bb89070a62d4951fbf9adcb8016c9057dddbe", 0x1a}], 0x4, &(0x7f0000000000)=[{0x98, 0x10c, 0x6, "faee69d6dc18aa736fbd1af535178f5c0ffa6d2f183318c3200ebd5b8bae785b601de5e70dfbe3048ef6d3a6b1141a0d525ba09d29eb2bb4d12fb0fab87296a625055d8ec5dc0cc562d34fcfc3919fbe221b09d6e74dcee4e96a2987fc3f33c6b850e49a715c9cb3d83bd57f4a02816521cdfcd1ca08d5a964ab783386aca64d98c81b2825b12fbd71551d6a"}, {0x9c, 0x111, 0xffff, "8523ca17a5a142fc60d045df3a9bacaf79bc9b8900d7ff8ad6698eb618c0882e7e803aa290a51667ec3a77e6489f0a3204fdc183d59a1ceb261673b3131bca2d73108d623e2f2f0a7f38e0c042fef6cecae865440c4e94854e22d68ac2f98c0099047643b7eeb36c6b9cb1c474f789cdfb103f565a1a119fff01390c6b849625c5a3a15b944d394ece248cb4d061"}, {0x84, 0x5e7a957a5cd13f42, 0x7, "5be773003439de658bd412f440c095026e7abfb660f7649c114a64c86de1bd4732cd521f0a0d1fc8a7be1e6730400ffb1fd4b7fe01da50c0e98b6545295b5602e107b1c36da2d3368655febada9754d10408747502c34f2ae14a130e16f434edbe0668ebbd2dd6d0a1cfa30674cd48ff1020b12d7621"}, {0x3c, 0x10d, 0x5, "f5b34c6db7825cc7a24d7f3d6871e2d2524c51b981cb0475a2fb9907f60b53e662a2be9033d7f867514b0bc2a569c3"}], 0x1f4, 0x8000}, 0x1000}, {{&(0x7f0000001000-0x10)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x8)=[{&(0x7f0000002000-0xdd)="7782b064cd6544be233479011b7aab9b66feef3b55b5cb9bae7b8b0cabd027de6102a246e711952ba003b6eedff4e0a7721ade1336e2cfeaf3551ab0fb0fa46ff764901c8831c5fb2ee7a9e5a29e17721d7f05c70a72e08fed7ef29dcabf6514a06eb7369ca42e38b4818f86c1b3537fbf9d1ef68d03cf321a9e70cfa7e6f1f4a1b6b71fc7eebebf50a7612d5afcafcff4a5a72ca5a69e602d7720599245cb80ac9a59f21b942ec8c9f339a4f19e6798148c6b1a19f7987b45068082a1db4c27d2e2816a148f25a90a6a5b979d219882bece92afcf23175a8e2a30b0ee", 0xdd}], 0x1, 0x0, 0x0, 0x40}, 0x8}], 0x3, 0x44040) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000000)=0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000001000)=0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x450000, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 21:39:25 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="", 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000151000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b65000)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x5, 0x2, 0x1bb7, 0x2, 0x80, 0x20, 0x21, r2, r3}, {0x4, 0xc9, 0x1, 0xfffffffffffffffe, 0xfffffffffffffffa, 0x12, 0x2000000000000000, 0x8001}, {0x1, 0xffff, 0x100000000, 0x6}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x2, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3b}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7, 0x0, 0x800, 0x3ff, 0x5, 0x0}}, 0xe8) 2018/01/29 21:39:25 executing program 1: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/sequencer2\x00', 0x100, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) write$selinux_user(r1, &(0x7f0000fd7000)={'system_u:object_r:tetex_data_t:s0', 0x20, 'user_u\x00'}, 0x29) mlock2(&(0x7f00004b0000/0x4000)=nil, 0x4000, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000fd7000-0x2c)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fanotify_init(0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r2, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) connect$inet(r2, &(0x7f00009a0000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msync(&(0x7f0000834000/0x2000)=nil, 0x2000, 0x4) 2018/01/29 21:39:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) pipe(&(0x7f0000c7d000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000458000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a4c000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f43000-0x28)={@common='bridge0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f000000a000)=@req3={0x2, 0x1f, 0x3, 0x20, 0x3, 0x26f8, 0x0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000011000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x80000000000001, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 133.512110] device eql entered promiscuous mode 2018/01/29 21:39:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b85000-0x4)=0x80000000002b) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000793000+0xdd8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 21:39:25 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002000-0x450)={0x9, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0xbda, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x1)=0x4) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x4) 2018/01/29 21:39:25 executing program 7: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000002d000-0x10)='/dev/input/mice\x00', 0x0, 0x50000) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f000002b000-0x4)=0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x2, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000002b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x10, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0xf, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xffffffffffffff53, 0x0, {0x0, 0x0}, []}, @REJECT={0xffffffffffffffa0, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000002d000-0x8)={0x0, 0x0}) bind$llc(r2, &(0x7f000000f000)={0x1a, 0x0, 0x7, 0x41e, 0x4, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) 2018/01/29 21:39:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000036000-0x8)='./file0\x00', 0xc0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000bd8000-0x18)={0x2, 0xffffffffffffff81, 0xfff, 0x1, 0x800, 0xff}) socketpair(0x0, 0x2, 0x3, &(0x7f0000e59000-0x8)={0x0, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b62000-0x15)='/proc/self/net/pfkey\x00', 0x115340, 0x0) fstat(r0, &(0x7f0000170000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000087a000)={0x0, 0x0, 0x0}, &(0x7f0000c6e000+0x822)=0xc) sendmsg$nl_netfilter(r2, &(0x7f0000edd000-0x1c)={&(0x7f00005a9000)={0x10, 0x0, 0x0, 0x8100}, 0xc, &(0x7f0000dea000)={&(0x7f00004f9000-0x2198)={0xfffffeb0, 0x4, 0x8, 0x400200, 0x4, 0x3, {0x2, 0x0, 0x4}, [@generic="43ec7c9787c96f5bbd3eb44b20ba2e1a7763306bd1c545c12aac8afbc0fba5a563627e5958744f44da4af2d9abc65018012ab131aaefec64e87ff55b976239fba01d56f1779b980fd6bc09bb72d4041582cbdc80ba415f73573035641e7fea672a31d5871a1ceccef7aa03a0833f93767b6f4038cdf5466f2c460b692c2fcbcb6e49dfa78699115ac54cd805eeb57677bfca15c5e07dc65cb4ddd30abb74b1fc006ad5bea8bec1a18da26321fee240e5124df0314daa5bc50743a4bf5cbcc756a6c0e9d7ef4d279aec1fd6c954c983a438ec3a0a7cc5903afaab00437ed2feebbe432c3e6a1f7619ed2b24a8fa", @nested={0x10a8, 0x68, [@typed={0x20, 0x8f, @str='/proc/self/net/pfkey\x00'}, @generic="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", @typed={0xc, 0x6f, @u32=0xd882}, @typed={0x10, 0x7c, @u64=0xf7}, @generic="86e59723d0e7b20ffd1f00449934ffe7c21272aa966d1c02597db120171b45b5c9a6abfad3439b97e6a615043ae67566cc156b9c3febe68a2cc0e179340ee5fb0646177c0fb6ed7e2994de", @typed={0x1c, 0x2b, @str='wlan0!]system{ppp0\x00'}]}, @typed={0xc, 0x7d, @uid=r3}]}, 0x11b8}, 0x1, 0x0, 0x0, 0x11}, 0x40) move_pages(0x0, 0x48, &(0x7f000016c000)=[], &(0x7f0000d4b000-0x24)=[], &(0x7f00000ed000-0x8)=[], 0x0) 2018/01/29 21:39:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000001e000-0x9)='/dev/rtc\x00', 0x40040000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000301000)={0x0, 0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000c48000)='/dev/vcsa#\x00', 0x8, 0x10000) 2018/01/29 21:39:25 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x200, 0x5, 0x20, 0x100}, 0x10) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f000000d000-0x4)=0x9, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f0000009000)=0xffffffffffffffff, 0x4) 2018/01/29 21:39:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00007a2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000953000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000619000)=[], 0x0, &(0x7f0000001000-0x8)=""/8, 0x8, 0x2}, 0x401}, {{&(0x7f0000001000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000097a000)=[{&(0x7f0000ef8000-0xe)=""/14, 0xe}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/115, 0x73}, {&(0x7f0000000000)=""/175, 0xaf}, {&(0x7f00008f8000)=""/103, 0x67}, {&(0x7f0000000000)=""/114, 0x72}, {&(0x7f000062d000)=""/75, 0x4b}], 0x7, &(0x7f0000001000-0x4e)=""/78, 0x4e, 0x0}, 0x2}, {{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f00008f1000)=""/167, 0xa7}, {&(0x7f0000d39000)=""/234, 0xea}, {&(0x7f0000001000-0xdc)=""/220, 0xdc}, {&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000001000-0x3a)=""/58, 0x3a}], 0x5, &(0x7f0000000000)=""/56, 0x38, 0x2}, 0x3}], 0x3, 0x120, &(0x7f0000000000)={r0, r1+10000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) connect$llc(r2, &(0x7f000039a000)={0x1a, 0x15, 0x800, 0x5, 0x1000, 0x10001, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) r4 = socket$l2tp(0x18, 0x1, 0x1) getpeername$ipx(r4, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000)=0x10) 2018/01/29 21:39:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000061e000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) write(r1, &(0x7f0000b44000-0x599)='.', 0x1) dup2(r0, r1) r2 = accept4(r0, &(0x7f0000c72000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f5f000-0x4)=0x10, 0x0) shutdown(r2, 0x1) perf_event_open(&(0x7f000097f000)={0x2, 0x2d7, 0xe2, 0x4, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000d48000)='./control\x00') 2018/01/29 21:39:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001e000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000059000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000620000)=[{&(0x7f0000d25000-0x1)='F', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) tee(r1, r0, 0x7, 0x0) tee(r1, r0, 0x86eb, 0xf) 2018/01/29 21:39:25 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f88000-0x8)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x1000000000000002, 0x0) accept4(r0, &(0x7f0000003000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000100000)=0x8, 0x0) 2018/01/29 21:39:25 executing program 4: mmap(&(0x7f0000fc4000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a6d000)='/dev/vga_arbiter\x00', 0xc400, 0x0) r0 = socket(0x2, 0x3, 0x4) sendto$inet(r0, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 21:39:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000c38000)='/dev/snd/midiC#D#\x00', 0x9f4d, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000171000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00003d0000-0x8f)={0x0, 0x87, "b136f1768b8775bdba1168ca6c77abbb8b6a27307f7b0cd5d2c7869db12bc6a29bd581972b6829b2e832285387586652c63b091a5d77c5bd39660af787215dd5a36e610e827db07e954e2a5bbe08a63e0a831771ac542e53da895a8f21dc94732807542861bd440c60cb46235013ead92f65ab05920ca5416fe800ef2995fcc85cfe2eea0c7de4"}, &(0x7f0000735000)=0x8f) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000ec000-0x8)={r3, 0x9}, &(0x7f0000d86000)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f83000-0x8)={r1, r2}) syz_emit_ethernet(0x3e, &(0x7f0000f60000-0xa8)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "0405a0", 0x8, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f00007aa000-0x8)={0x0, 0x4000000000000076, []}) r4 = syz_open_dev$sndmidi(&(0x7f0000ba8000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x101000) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00008b3000-0x1)=0xfffffffffffff6c0, &(0x7f0000c3f000)=0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00003e6000-0x20)={@generic="54a97040fc574f0f0b793bdd8a478e80", @ifru_flags=0x1f00}) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000496000-0x4)=0x0) 2018/01/29 21:39:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f000019c000)=""/128, 0x80, 0x0, &(0x7f0000343000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 21:39:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000379000)='/dev/input/event#\x00', 0x0, 0x0) stat(&(0x7f0000cc6000-0x8)='./file0\x00', &(0x7f0000772000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00005ba000-0x4)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00001ca000-0x8)={0x0, 0x0}) getpriority(0x0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ion\x00', 0x220480, 0x0) fcntl$setown(r2, 0x8, r1) 2018/01/29 21:39:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x6) r0 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndpcmc(&(0x7f0000506000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000795000-0x14)={0xfffffffffffffeff, 0x0, 0x8, 0x8, 0xfffffffffffffffd, 0x7f, 0xfffffffffffffff9, 0x5, 0xfff, 0x2800000000000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) bind$packet(r0, &(0x7f0000c85000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 21:39:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x0}, 0x3ad, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x5, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, &(0x7f000014c000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b8c000-0x4)=0x8, 0x800) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000d49000)=0xbe98, 0x4) 2018/01/29 21:39:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000b44000)={@common='yam0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) write(r1, &(0x7f0000b44000-0x599)='.', 0x1) r2 = syz_open_dev$dspn(&(0x7f0000d97000)='/dev/dsp#\x00', 0xfffffffffffffffc, 0x400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000267000-0x10)={0x7, 0x0, 0x10000, 0x100}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f0000f38000-0x8)={r3, 0xfffffffffffffffc}) dup2(r0, r1) r4 = accept4(r0, &(0x7f0000c72000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f5f000-0x4)=0x10, 0x0) shutdown(r4, 0x1) 2018/01/29 21:39:25 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000007000)={0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000009000-0x3)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000007000)={@multicast2=0xe0000002, @multicast1=0xe0000001, r1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x2, &(0x7f0000002000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000)=0x37f) 2018/01/29 21:39:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x80801) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d8000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup3(r0, r1, 0x0) r4 = epoll_create(0x73) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000a7b000)={0x0, 0x0}) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) 2018/01/29 21:39:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/29 21:39:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000cd3000)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f000005a000)={0x77359400, 0x0}, &(0x7f0000239000)={0x0, 0x0}) futex(&(0x7f0000004000-0x4)=0x1, 0xb, 0x4000000000000001, &(0x7f0000003000)={0x77359400, 0x0}, &(0x7f0000003000)=0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00007e7000-0x8)={0x0, 0x0}) process_vm_readv(r0, &(0x7f000070f000)=[{&(0x7f000036a000-0x53)=""/83, 0x53}, {&(0x7f000053a000)=""/169, 0xa9}], 0x2, &(0x7f000082b000-0x30)=[{&(0x7f00007f9000)=""/4096, 0x1000}, {&(0x7f0000890000)=""/157, 0x9d}, {&(0x7f0000cf4000)=""/98, 0x62}, {&(0x7f00005ac000-0xcc)=""/204, 0xcc}, {&(0x7f0000093000)=""/242, 0xf2}, {&(0x7f000054b000)=""/30, 0x1e}], 0x6, 0x0) 2018/01/29 21:39:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d66000-0xb)='/dev/vcsa#\x00', 0x7, 0x20000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d78000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003a3000)=0x14) mount(&(0x7f00004a8000)='./file0\x00', &(0x7f0000cae000)='./file0\x00', &(0x7f00004ba000-0x5)='coda\x00', 0x2000000, &(0x7f00004d2000-0x73)="b553d5e6ffe3283920cc47eea97b0b1b99bb8726721322ed7f5df812317108908220a9549ec71de4ede6d2426dc54c422f7f5d2d1cc1f893b40944832e4525589f60ff31c426894f0bf0b541253a8b97389e8d449a3f21e88d42a0f5bf0851111854409d4eea72990856f765814223bd506ecf") r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0xcfffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00008f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/29 21:39:26 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000024000-0xb)='/dev/vcsa#\x00', 0x10000, 0x400000) mmap(&(0x7f0000023000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000023000)=@pi={0x0, 0x806, @ipv6={0x5, 0x6, "f0c3fd", 0x11cd, 0xc, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x89, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x3ff}, @enc_lim={0x4, 0x1, 0xe0}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0x21, "c4f761c3c123d172ff66fb4efce5424e9507bb63707bc0c836c3f6a17769eeba2c"}, @ra={0x5, 0x2, 0xc20}]}, @hopopts={0x32, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x5, 0x65, "49acb83e2e8f957932b43f9b20993b93a89fe0fbb314e194666c0d8b5467885b7edf54211f0287391d4d68425a5d5be815e0d9d97236a67fa6465fc13c5a6519917cb631683d4754c56b5171fff972a1e3a508303843bf9bec7d43533c8e12ca2db2d0ae44"}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4, 0xd4}, @ra={0x5, 0x2, 0x6fff}]}, @dstopts={0xc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x5e, 0x0, 0x8, 0x8, 0x0, 0x101, 0x3}], @gre={{0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x44, 0x2, [0x10000], "68a95e049cf9459660de9d8adae2eeddb3e4041860cd7e773a29087fb2288f3995d7083876ca53bdf5c0559767a3343e6c5d7cece7138fb68c65da5c33e8a9567334717a"}, {0x4, 0x0, 0x100000001, 0x7, 0x0, 0x0, 0x800, [0x3, 0x10000, 0x3f], "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{0x8, 0x0, 0x6, 0xa66a, 0x0, 0x0, 0x86dd, [0x8b, 0x6a5], "62d2616d2c82f24db0058a1685824adb9f04ced197c7092e9bbd409845c47a1e508f6123bb23a0e7811e03b87441f7489edc2c9b1308eb0cc06ce28c258147a1c4203e676b2ae189fb502fb0646cd2bd990f876048712e0b5f047f8610b2083a36c4eda087be5eeecba17a85d5ef3361364c89332306e8f9cc335e43074d3af8beb214ef766b4e17ce6db874ec868fac"}}}}}, 0x11f9) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@mpls_getroute={0x16, 0x1a, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000023000)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000023000)=0x1, 0x4) 2018/01/29 21:39:26 executing program 2: mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b9a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r0, 0x1, 0x5, &(0x7f0000863000-0x19)=""/25, &(0x7f0000081000)=0x19) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000ba0000-0x8)='./file0\x00', 0x0, 0x270b2c4d) syz_open_dev$sndpcmc(&(0x7f0000b9f000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x80) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f00006eb000+0xa3a)=@file={0x0, './file0\x00'}, 0xa) 2018/01/29 21:39:26 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000ed9000)='/dev/snd/midiC#D#\x00', 0x6, 0x40000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00003e9000-0xc)={0x100, 0x1, 0x1, 0x8, 0x4, 0x3, 0x6}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000144000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000909000)={"eadfa210bf2799c49f2617f3572b4c93", {0x4, 0x0, 0x401, "fe18853390fe", 0x401, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = syz_open_dev$usbmon(&(0x7f0000c62000)='/dev/usbmon#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000070f000)={0x0, 0x0}) write$sndseq(r1, &(0x7f000015d000-0x1c)=[{0x81, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x1c) 2018/01/29 21:39:26 executing program 1: mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f000039e000-0xc)={0x5, 0xffffffffffffabac}) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000039d000)=0x0, 0x4) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000039d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x4, 0x3, @fr_pvc_info=&(0x7f00000f3000-0x14)={0x10000, @common='ip6tnl0\x00'}}}) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f000039f000-0x80)={[0x1, 0x5000, 0x0, 0xf004], 0xfffffffffffeffff, 0x1c, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x81ccf5b3b87dbbe8, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x39, &(0x7f000039d000-0x480)=@filter={"66690474657200", 0xe, 0x4, 0x30a, 0xffffffff, 0x308, 0xd0, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000039c000+0x3aa)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0xffffffffffffff84, '\x00', 0x0, 0xd0}}, [{{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="fc9f16c70e7cd5f93ab9eaa2d8a4e1b1", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xffffffff, 0x0, 0xffffffff, 0xff000000], [0x0, 0xff, 0xff, 0xe21ccca7b33bf434], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="2509e4697fee27da91aa42a3ccc81a87", {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x6, 0x3, 0x2}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x20d, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3a0) 2018/01/29 21:39:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000187000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000067e000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a12000-0x4)=0xe8) lstat(&(0x7f0000876000)='./file0\x00', &(0x7f000075c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e70000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000826000-0x4)=0xc) lstat(&(0x7f00004a0000-0x8)='./file0\x00', &(0x7f00002cb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0x0) fstat(r1, &(0x7f000076b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000bf000)=[0x0, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f00004fb000-0x1c)={&(0x7f00008bf000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000706000)=[{&(0x7f0000cb5000-0x1000)="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", 0x1000}, {&(0x7f00002f0000)="", 0x0}, {&(0x7f0000f76000)="bb41cd1b278c85820c7e812060e1af254c23dcf9d01b9a7d9526a3eae119221487639ef7151bbd704e0d6d59a4fb01955851c4d58fd6f1dd90ba2ae7", 0x3c}, {&(0x7f00001cc000)="7936adcc4fbc039dd73ba28b4ada66c363c3695da1f652e7bbc419106bc03998cfd997fa9e42b0884ee3eedeae580e05f4", 0x31}, {&(0x7f0000119000)="026c7c8b9f29a77b027f0d1fe8eab2084f2eea039d5f1c9648739d5846d880013bc0b84e952856e3a39386ae047e9032ac80664b79525b10cb72e299d8b64247f6a537edfb6459e6bb90b7a6be4812dcb651a2afccf14387b561a683bcff9bde3a4d61c94bcdd4675ae656532b739833b2ddb5e97cb6843e2d89d596337b7779b37538f1eee78f00ffca16ddf0b444b8f1aae4dc84b8448a4fd36a37bf71843e3f29614b93c576", 0xa7}, {&(0x7f00007f2000)="01146defb155a0f250d2993240c4cf0c3ca1db98b01dac5df2abaa26058d358196895851e45a08626876a5bda45de85d67b610d8145b76b145992749dc22718b2f95b3718194d3521812b4fff7bbe654b654967c6cb72e51bfa34ed96bcba8bf454b0dd9653e942cdf4e478b7c86794fe96734956d72d89ce6d8ef06a5e1fc916d5539440a83e71e987759298c165e0df9d9cec8b090029055fe60ac538e697ee58447b7aa480ab466a77de5e66aa7740ff3840c5f82b86b1d4a", 0xba}, {&(0x7f00008bc000)="5b3a0e486474dfbdf2afd1bb93d121b699af2242e6ad26c3c12e53eaa636333b15bd9eb548079824fc42986fdd63257786090d7be72afd49158f4c7256758592d8caa631f66a8a700929f0cff525d49813681ab96478d64acca244a1798089e2f6578df7895718f30cd6f2dd247889cf3d148132146ff22b95bc559fe178e52b0385f33c93e493dc971127494d96ffff6a5b4a2f3107a837bd333134c8865a5ade69d111", 0xa4}], 0x7, &(0x7f00002fe000-0x98)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x98, 0x20000000}, 0x11) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00001c7000)={0x0, 0x2710}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/01/29 21:39:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c1a000+0xfc)='/dev/ptmx\x00', 0xa501, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) tee(r1, r1, 0x80000001, 0x2) write(r0, &(0x7f00003e7000-0x6b)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a", 0x204) poll(&(0x7f0000dbf000-0x18)=[{r1, 0x6400, 0x0}, {r0, 0x0, 0x0}, {0xffffffffffffffff, 0x100, 0x0}], 0x3, 0x1) 2018/01/29 21:39:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00002ea000+0xf55)=0xd4a5) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000770000)={&(0x7f0000ae1000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r3, &(0x7f0000ebb000-0xc)=[{0x0, 0x0}], 0x1, 0x3c27) recvmmsg(r1, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/29 21:39:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000951000)=[{r3, 0x0, 0x0}], 0x1, 0x3a2f00) dup3(r0, r3, 0x0) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/01/29 21:39:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000638000-0x12)='/dev/loop-control\x00', 0x111002, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002fb000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000e1e000-0x10)={0x28, 0x0, 0x4662bec20e65d51c, @hyper=0x0, 0x0}, 0x10) r1 = getpgrp(0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007bd000-0xc)={0x0, 0x8, 0x30}, &(0x7f00001f9000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000aba000)={0x4, 0x8000, 0x4, 0x4, r2}, 0x10) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffffc, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x6) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008b8000-0x15)='/proc/self/net/pfkey\x00', 0x40001, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00005ab000)=0xa82a, 0x4) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f000008b000)={&(0x7f0000321000/0x3000)=nil, 0x3000}) userfaultfd(0x800) accept4$packet(r3, 0x0, &(0x7f000043d000-0x4)=0x0, 0x80800) 2018/01/29 21:39:26 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000005, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003000-0x4)={0x5}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000002000)={0x7ff, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x8000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82, 0x200, 0x2, 0x7, 0x6f, &(0x7f0000002000-0x10)=@common='ifb0\x00', 0x4, 0x7ff, 0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000004000-0x80)=""/128, &(0x7f0000004000-0x4)=0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000001000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0x5) setsockopt$inet_int(r0, 0x0, 0x80005, &(0x7f0000002000-0x4)=0x800, 0x4) write$tun(r1, &(0x7f0000001000-0x1e5)=@pi={0x0, 0xe8a2, @ipv4={{0x40, 0x4, 0x9, 0x80, 0x1e1, 0x2, 0x8001, 0x5, 0x0, 0x0, @empty=0x0, @multicast2=0xe0000002, {[@timestamp={0x44, 0x28, 0x7, 0x1, 0x4, [{[], 0x0}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[], 0x1000}, {[], 0x0}, {[], 0x3}, {[], 0xa2}, {[], 0x1000}, {[], 0xe68e}]}, @timestamp={0x44, 0x18, 0x2, 0x1, 0x9, [{[], 0x10001}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x100000000}, {[@loopback=0x7f000001], 0x81}]}, @ssrr={0x89, 0x17, 0x3e1, [@empty=0x0, @empty=0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x12}]}, @generic={0x88, 0xc, "11be5c6f816d76ee5d81"}, @noop={0x1}, @timestamp={0x44, 0x1c, 0xe43, 0x3, 0xfffffffffffffff8, [{[@dev={0xac, 0x14, 0x0, 0xf}], 0x7}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x3}, {[@multicast1=0xe0000001], 0x3145}]}, @cipso={0x86, 0x36, 0x7f, [{0x7, 0xe, "923a0325ff36f85178e6cb06"}, {0x6, 0x11, "71c9ee1a2173eaa34056ad39743632"}, {0x6, 0x11, "235a14ddcb200d51991a7dbd58a68c"}]}, @timestamp={0x44, 0x34, 0x2, 0x0, 0x7fff, [{[@empty=0x0], 0x95}, {[@rand_addr=0x4ebe], 0x9}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x2}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x12}, {[@multicast2=0xe0000002], 0x1ff}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x800}]}]}}, @udp={0x1, 0x1, 0xe1, 0x0, "1ae42d70be49c8f40120b06ed2488f0e7a5a294b55a83b556e98a47a88ce702dd9c1e7e7182f5b0721dcdf6470cb4c61566a7614b9c441f76e481d71e5d7ad72ca4303a7e0b2915ddc724bd44a37da0f82319e0b609acec54622efd96e7481da61cd5e5538e90e6dd3d8da8933b2bac6b2e5d33ccbf12616ca224e650952dc8c1cf697deeea65c08d29fb7780e7a32a3309fae7200c3b9817fa17ebd31ae1cf24e1360e01bca36d5683fb7939ac854ef83cf03ba52a5ab9cea0f3e23c222b2d9851a8079fc1defb7b778719864d0b01645eed6cd55c6a6eb61"}}}, 0x1e5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000004000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x145200) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000001000-0x8)={0x5, &(0x7f0000001000)=[{0x6, 0x3}, {0x2, 0x2}, {0xfcf, 0x252c}, {0x6, 0x0}, {0x5, 0x80000000}]}) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000)=0x0, 0x4) 2018/01/29 21:39:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000231000)='/dev/hwrng\x00', 0x8000, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x87, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2018/01/29 21:39:26 executing program 3: r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000cdd000-0x4)=0x0, 0x800) listen(r0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x5, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2018/01/29 21:39:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000004a000)='/dev/vcs\x00', 0x2280, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000076c000)={0x0, 0x7, 0x6, [0x0, 0x8, 0x7, 0xd7, 0xffffffffffff050d, 0x780]}, &(0x7f0000169000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f3f000)={r1, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x3f, 0x100000000, 0x40}, &(0x7f0000b5d000-0x4)=0xa0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x9) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000135000)='/selinux/policy\x00', 0x0, 0x0) getpeername$packet(r2, &(0x7f0000da8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008c6000)=0x14) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cb8000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000ee5000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x4d, 0x7, 0x1c, 0x18, "49f51da235d8c01c67d3f8772b9485ab6828276858586a04b28dde4527123ab4b11026723501b26afc51fcdae610fdf879ad5efb4887ac338246e85c87be0ace", "697fff6bebfe7695083189de3ab59a97bd7c2b1e8c5cd2391823bc7865580e97", [0x0, 0x1], 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000099c000+0x3ee)='/dev/vga_arbiter\x00', 0x8000, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f000061e000)={0x1bacf914c1bab77, &(0x7f000082b000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000461000)=0xf001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r3) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) 2018/01/29 21:39:26 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f00006fe000-0x20)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x0, 0xf}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00004dd000-0x4)=0x0) 2018/01/29 21:39:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000585000)='/dev/snd/midiC#D#\x00', 0x2, 0x2) sendmsg$kcm(r1, &(0x7f00005d7000-0x1c)={0x0, 0x0, &(0x7f0000c34000-0x18)=[{&(0x7f000020b000)="d1a2931d61b65aa312f6abb50978f2a01738d7af784668bcacf3adb0dac67adf9ad9c5624e50ebdbb3d936e7b0cf04fe34783d46cce677e5d5a20603f097e634e34ca9b248c15828d11391c53efeb6eebda9491357347eb439097ded10a48f10b63bb15e79dbb8260fca8edd62", 0x6d}, {&(0x7f00001de000-0xb0)="9f77d3a8a5e4481e758588af6b9bd58adf6319524b57f3dc20778db6aeb5ddf0456788c1d900be440f6522402c15874cc872055051f16c167a07be7a5fcc5d72ef7aacb4e4808abfb7df3ae1d5f9ace0143b3e7123505f7d480ca8bf371525f4e78212dbcad77493c132098a9e9278eb595110454943ea1e5874c48f0797cc9d55ebcbe252c08144cfd1172af71ee33b379a542e00b00ab333271b0ea9a1ef1943573e9f1dc6cef47fa6053829570ce9", 0xb0}, {&(0x7f0000a06000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000ddd000)=[{0xc0, 0x114, 0x2, "d908bde43aac6b07c6889d7a51a6cfeb33e63d07f9d7df7d10905484e67cea0cff20ec0f6ea38023e51c67d6b52ec8a70a89c45876fa6c60234c4b568664124053aaf40aef6f6c75bb8d54717809e4a0134fdd26301f094d9ca8279466af519f9b5b0273bf39419d36a385a6e65589d8f5d106faa246f85d42d3ba69eb75d7a37aedbf91b4e7f695f694b80f4306e1e358c0dd7cef2d445a4b18ce8f66d36f07ad17e50d5acbb90012e6fa3621477c3b24"}, {0x14, 0x11b, 0x2, "eb82bcf961e9"}, {0x90, 0x119, 0xffff, "0ad65cd9fa5d96b9da0a4317579c7b65a257f4a3412e7713c36e3a3919a4e07b5c071566123d8bd796fa96f1a4be8e7f4f873e70c0d5f4c40bcab33b7508f8dfdae9914ee0502816f8e5b3f26a80f876a4f59fda8af397eea582cd9b93be8910a43f8f26e13c8180030864c8a514c679bf55fa1aa17b80603fb6220c92a10d5cc93a7948"}, {0x80, 0x10e, 0x3, "0bc75d2638e71ff10eebb1fa046de7c26442b6127805552455c4c6907441b285d02e24d49ebcb6c01fb78f9e339f09a7376107646f2c0e78d1d9e38f2c1010a04f82d0df645a81db096ebfd65e17a3e75e0f69f8f6a68abdc9b6554330d245d510ed89676243ae9a3cbc49f17dc4a54b65634e1e"}, {0xc4, 0x10a, 0x6, "56052def16cd5a345fbae374e4fb8b02bfb7c12e4b8c27b4d256b87b61ecc68531283cef5d0f4a451b4314951e5ef8f057e81832253bcd451206a78c9c5376bb84684ff9e6fcccbe503be1d107ef930622aa355d66bf8bf0a8a79bc814435434a326b33aab3ecedf7ab29836c43e285a198c58a23ae6202fd8cce739e341a80210e3a57b14810587360ed39a1b07272cb91a4a5f3eae9a2e32beff6f1e7c067febe9d1ce6462a322e6a9d6473be12e66296f7a2cdbb8"}, {0xe8, 0x29, 0x4, "f4ba041ce88b0bfc6e5e9c7bed8d673700a41af54163d2ae0695798b28a517e66ac5c6f586f96b6b6bb6e0cb5bff59dbea1628ceae05bf9062058aa6f77f8f045a683a7cefdf510db0019ac9d971c7b194fa5ce71047d6abd6248cfe3ec0fdc91b699326c8db6371350f9e10b98d48e7fda778a47714b050f25b714bc61d64c7fedcd9a512930fd35fd79c8ef5b8b09fae408f3facd3e15a62772b4525e95f8b0f6cc5022901a7ee03036b16d5022ee734b0002dc8a1be7b5ab711ad2e2868fdb7d969139612fabb14f4e4979a755949a1e1ebcc37c9f4d12e9e"}], 0x390, 0x0}, 0x0) getsockopt(r0, 0x1, 0x6, &(0x7f0000360000-0x96)=""/150, &(0x7f0000c4e000)=0x36c) getpeername(r0, &(0x7f0000bd8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008e8000-0x4)=0x9) 2018/01/29 21:39:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000e6000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000532000-0x7)={0x0, 0x0}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x1, "12"}], 0x10, 0x0}, 0x0) init_module(&(0x7f0000440000-0x11)='posix_acl_access\x00', 0x11, &(0x7f000048d000)="3ed52d776c616e30637075736574776c616e3000") recvmsg(r0, &(0x7f0000365000)={0x0, 0x0, &(0x7f00008ec000)=[], 0x0, &(0x7f0000e16000-0xc)=""/45, 0x2d, 0x0}, 0x0) 2018/01/29 21:39:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x8, 0x2001) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001000)=r1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000003000)=0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) r9 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000002000-0x1c)={&(0x7f0000001000)=@proc={0x10, 0x0, 0x3, 0x410000}, 0xc, &(0x7f0000002000)=[{&(0x7f0000003000-0x13c4)={0x13c4, 0x31, 0x202, 0x0, 0x1, "", [@nested={0x10c, 0x36, [@generic="f178c3831e43497c48affa2a03587bb078c1bef04e08faf061a3c62dd1c9a1052d3183625a72723b25d050ed78f5149f867947bb7dc83deea848da0ecfc2466395e202ab36c8181b7ee61cd8ff72d4ac27d7004f21a8e4c539f2b8f6ef3b296cb2bb97f7460334e40ec02de7cb5d3585bc6d5ecdc2916ce0512f398ddcdd58ba2249d1b064fa6a77716f400116847d3c1ca874f062b20cdae6fbaabf18cb68c52e60229fe20c214b9cfc3547dd", @generic="78049923f48be66d72f439d1cee1a7fab3aca3a51d0672af96a8922ea929786b2417a1f1be71d588539ad43504a213ad9be9b68ce8e99ea7d447596b1eda35cff9723cbb8ddffbd459deef9da48477f7dc8600cb55e79f64af2b"]}, @generic="9072d595f6204258e2cc66544678776bf509110873f0948021a31f35887e70e6dd44640119a7fefe5c1df7296dc6977e0a0d062ab7283b32fb039e85e2e2c178dbd872ff461ec58a9e81a26c9e7f19bc12c9fde85957769a42e67032d99851e70693d8aa66d2654d7f9f3dc43b48d9ade627cd20ff7d0c5b46773e6b0f6b38f88c5f1ac2", @generic="f37ac57019c222fffb06b73c37027c30950c06d9c5ef493035e1d2039a2353ec6ca67c8ea3b6141a30d2dfed757b3f127adae2e846a5bd02e537e5ccbcb11e4a51c0fe002ade00d82bf13dc4a62034cc96f20ca6e116ecb47da077e7045d42a7f6a7073273bf3a6e23852e5ff268c658b1b849c748cd32ac14bde1230db41545925b20e106fa3f7d19592964b0719c80784c6d4341ec94e755d941b6572f64c6123c99e4e2dbdbd03af87c04f37fb2b9d28d7a5caadf7fae17b38dc45f4efd649ac4933598986082286588caeac3ca3c09d41bca52", @typed={0xc, 0x82, @pid=r2}, @typed={0xcc, 0x10, 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@generic="74473a7c67227ea16844437c77a4334a43d7fbbb32fc19d33723e1318822f42e5e423509941436b382e6211164d89f50830d21c362c815f67712601d1a4875d6e7bb13028841bbf99718f0a3a2fccc4d0cbeb4e036feb1790e435deb531c8b2b3a97106dcd96d199eaa2e220f8c07ee352e922f304b993a9c4e901227b5bb8d4e566b701c8a77ef155b4b63a6a1ae78dab068db74e22d1dead4f12b6638ec588d1778388868d6b2f0ccc142fb1bf0a9e7eb7e6310e9b6cdfdd468d9b10920e6d10e8008946c41167868aba2d6eb61ebdb604b4dab5cc923606f3f69726b2cbdd38d06e0134e32127a5cdac976475ecc0a2b73f487b3b3e4a6a", @nested={0x1264, 0x4c, [@generic="853f7f1fc1c41e9a767f17381e91561cc0adc29246309df6404514eda2e96170714d289ae6169e6a05a900e413d6f435e5bba55bcdac1b84771d91034f0258acabe592a98a44b251909d329f391897b12ce226d4ca6877056b92986ae1c49091c818f731a5d9d3ffc06271005bcf5308f390c67cda9a6cfbdc1ccf1bf9510992a29e1e63a0635e4797f59083693154757c560a79cd959adbf97a1239809714974915020a0e0c2629cdfa69f8704cab31e29e7a783bab410db91601c4499373c0a7be6aa802cc79bc32aafaa94dd1de08aec8da7a4093a492d9a5de72378740f487e8063c13082a5f2de972a5e355eef1ce5698d58b", @typed={0x14, 0x18, @str='/dev/audio#\x00'}, @generic="", @generic="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@generic='>D', @generic="a596e58ebded9cd9b9659f1fe9451d288fe6860cbb8c677ef35a7c146429cbde3accb1ed24847c760c93dcfc7a55405204dc221909b13b18aeb127fec00831093ada5edfd59a46d072de1b14d0290354170a195c2f6d9159c724e0bac08a08bc84c93dd355beeefedd4ef3927dba78fe42dc541e3f02bbeeaeb105b1139c196faff916197fc581f363d69b200f4b8d9a92e10585ae1d4ad48b6bef829cec1e38192829341be3cf15216fa796f004f272311340e6205de856892a09b043358def6fe505448a7780cea8d050ce2dccf0195492b82143d3b41a062ba533e05a386c", @typed={0x18, 0x4e, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}}, @typed={0x10, 0x47, @u64=0xff}, @generic="66165849399d6028270f1b8a9a21d3e07ddcf385b36ed2ebcd567fc01c61ad81089d40597c76466a80f410144f70f8475c507fd39526346ca79bb859f9c1ab2e2f73d98d6ce1a170e4f6d200"]}, @typed={0x8, 0x16, @void=""}]}, 0x359c}], 0x3, &(0x7f0000002000)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x24, 0x1, 0x1, [r1, r1, r1, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x10, 0x1, 0x1, [r0]}], 0x7c, 0x20000000}, 0x40) 2018/01/29 21:39:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000ff6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, 0x0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xd, 0x6, &(0x7f0000002000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x80000000}, @alu={0x4, 0x1, 0x1, 0x8, 0x3, 0x118, 0x10}, @jmp={0x5, 0x4, 0xe, 0x9, 0x0, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000000000)='syzkaller\x00', 0xe6, 0x1000, &(0x7f0000000000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xde47, &(0x7f0000004000-0x4)=0x0) io_destroy(r2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000003000-0xc)={0x0, r1, 0x1}) setsockopt$inet6_tcp_int(r3, 0x6, 0x3f, &(0x7f0000001000-0x4)=0x81, 0x4) 2018/01/29 21:39:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008f1000-0x10)='/dev/sequencer2\x00', 0x804, 0x0) read(r0, &(0x7f00003d9000-0x72)=""/114, 0x72) r1 = fcntl$getown(r0, 0x9) sched_getaffinity(r1, 0x8, &(0x7f0000b4e000-0x8)=0x0) 2018/01/29 21:39:26 executing program 2: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x3) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x1, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000014b000-0x16)='/selinux/checkreqprot\x00', 0x82400, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000f91000-0x24)={0x6, 0x4, 0x1ff, 0x8, 0x6, 0x1, 0x0, 0x101000000000000, 0x6, 0x9, 0x0, 0x0}) fchmod(r0, 0x100) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000f91000-0x8)={0x0, 0x0}) 2018/01/29 21:39:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x48000, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ea3000-0xb0)="bdb71349d426171f7b1cbdd67a3cb989ab1e2457aa1f220f032fc795fb4e38bc67376306e46d047caa21176076d1041e2431fce60ad7135830cf13046194b3a9f9021ab1f7600d48d5707c09e439eef975645df5801f6b676e5657e62b7a8cf7c5bd396680adac43b9f23faafccfcddfad7facde373654ab1507190db73432fd6c11e751414e81c357062b606c15de00dd744845d9470e77269ba728604af98a7d283b33fbe36439a2c989be75c6c889", 0xb0, 0x80, &(0x7f0000000000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000-0x4)={0x3, 0x0, 0x1000}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x80800) syslog(0x0, &(0x7f0000adc000)=""/193, 0xc1) prctl$intptr(0x1d, 0x0) 2018/01/29 21:39:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x24000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) r1 = socket$inet(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000718000)=[], 0x0, &(0x7f000007b000-0x1e8)=[], 0x0, 0x0}, 0x0) 2018/01/29 21:39:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000454000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 21:39:26 executing program 5: mmap(&(0x7f0000000000/0x75b000)=nil, 0x75b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$admmidi(&(0x7f0000595000-0xe)='/dev/admmidi#\x00', 0xffffffffe142cd6d, 0x10000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00001ce000-0x4)=0x0) mmap(&(0x7f000075c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000065000)={0xe9db, 0x5, 0x1, r2, 0x0}) write(r1, &(0x7f000075c000)="a46ca8e3862978429ccc39c64227bc4c0688dd6f4193d2b79a08a6777ea1e35eee3cee3a5210c82899ad30e65bbe82a8ff9c075d6811f0d24d46964f368bb86b61adf8940b26016b725ace7e2c0eff3822cfbf62c0c4d293885ef616405ca802853efbd3ca9a6ea734c1b7cdd63a1637a3d4621eb58f781bde77b2f9a532f4d634f645129809", 0x86) mmap(&(0x7f000075b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f000075b000)={{0x40c, 0x3, 0x101, 0x0, "d0040f58b82e7fa5034fbd0fac52b71a317e09444d8b28086ae601f1ebafba28ed7b003574393b8c25ff74dd", 0x7fff}, 0x0, 0x0, 0x2, r3, 0x3, 0x80000001, "be1b4c3baf21e6c48e08094ce1284eeec11352cbc2ee68f40a762d78d5c526dd7b7f0ed607217f3617f5515a6a3429f8b6e5a7b69e8ac01b15eb6c9a5bbbd499", &(0x7f00006a4000)='/dev/kvm\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x1, 0x6b02, 0xcb], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000456000+0xf17)={0x0, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000716000-0xd)='/dev/dmmidi#\x00', 0x6, 0x20000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f56000-0xc)={0x0, 0x100, 0x0}, &(0x7f0000829000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000133000)={r3, 0x3ff, 0x20}, &(0x7f000010b000)=0xc) 2018/01/29 21:39:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000e68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000080d000)=0x1, 0x4) r1 = add_key(&(0x7f0000803000)='pkcs7_test\x00', &(0x7f0000266000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006af000-0xee)="f98d6aac8e1bbee80c600c34fa94c533fe657e4299f7768be1a9bb5891c4329fe1f63541eb3956e72b5edb0676d7a428bfbe66c086c45fa81578f51e87823646f2db526e3a5acb98a8c736b68cd2dcf1c4ac17fcb41ccd5e4d3c6755a5929c219bbadd14731ffc5ae926f74b1b519638145b743d7e1074088cb25f4fa4b4df90a8e5ff047d4355901235a673bb596f7f33d4d09f4694f4c80ebbe38dbf329ea4922c32c01951e4ebe8ea58e0a827a73e21cee80427e768e7eee15dd6c5fa4de76fc79433a6f3ecf9989a12c80bb37e7ca6ffba803b665af236b47134ee25a1497cd1b206f1963912b738c1952b5b", 0xee, 0xfffffffffffffffd) r2 = add_key(&(0x7f000053a000)='id_resolver\x00', &(0x7f0000eb6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004a1000)="d9d32acc8b09196340defaccf2dfdca360a18414bb0ec18e3653624cad721f5dcfd72273ab17373626b3b5709925bad198cc120386a2a82bb240366ca8dd553673ce875f2ba267af8529a6cba8557e8aee67498af03a98d22f1c30398a35c87821df50b0c07846da0024764ec3efe4752f088288f93ff9c879ba28328b690383636ec8e5db77b3bc135cae13699574c9591cb55b89302b35dee71b0571d2f3f5d2863497fc99124b9d2888a73cd11364e4d76ee5e1a5a17c9448e1daa791eab12bb6737afac5a6fee8dfbbfb050750cf45c577c466cde8", 0xd7, 0xfffffffffffffffa) keyctl$negate(0xd, r1, 0x5, r2) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000f13000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e33000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha1-ssse3,ctr-serpent-avx2))\x00'}, 0x58) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00008b8000-0x4)=0x0) ptrace$setregset(0x4205, r1, 0x1, &(0x7f0000ce3000+0xcb2)={&(0x7f0000a7a000-0x4f)="c6267ae9f630cdec967c6d7ecc7aaaa1f397f5d98b832ba59e91d12106b745f7b6ecf61db31478d3671e8d9b67b5b5317025625aa4a49bf03cc4507276f2329b578621381bc459486cb41d0468d18e", 0x4f}) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000450000-0xc)='/dev/autofs\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000eeb000-0x4)=0x0) 2018/01/29 21:39:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000cf9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000dd3000-0x4)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000049a000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000596000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000065f000-0x8)={0x0, 0x0}) kcmp(r1, r2, 0x3, r3, r4) r5 = getpgid(0x0) sched_getparam(r5, &(0x7f0000d75000)=0x0) getresgid(&(0x7f0000e3b000-0x4)=0x0, &(0x7f000014f000-0x4)=0x0, &(0x7f000051f000)=0x0) setresgid(0x0, r0, 0x0) 2018/01/29 21:39:26 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000530000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000008, 0x0, &(0x7f00008df000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000001000-0x8)={0x5, &(0x7f0000001000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x0, &(0x7f0000c44000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) modify_ldt$read(0x0, &(0x7f0000000000)=""/4096, 0x1000) 2018/01/29 21:39:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d25000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001b2000)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000839000)={0x0, 0x0}) futimesat(r0, &(0x7f0000996000-0x8)='./file0\x00', &(0x7f0000488000)={{r1, r2/1000+30000}, {0x0, 0x0}}) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab4000-0x10)='./file0/control\x00') 2018/01/29 21:39:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000164000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000652000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00005bc000)={0x0, 0x0}, &(0x7f00008fe000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00002b9000)={r2, @in6={{0xa, 0x2, 0x9b41, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/29 21:39:26 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ab9000-0x28)={@common="6c6f0000008100b5e9000000000900", &(0x7f0000923000)=@ethtool_cmd={0x4e, 0x0, 0x1ff, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0xa56, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:26 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) truncate(&(0x7f0000e9e000)='./file0\x00', 0x2) recvmmsg(r1, &(0x7f00003b1000)=[], 0x0, 0x2062, 0x0) 2018/01/29 21:39:26 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000008000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8) bind$inet6(r1, &(0x7f0000012000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x0}, 0x1c) 2018/01/29 21:39:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, &(0x7f0000006000-0x341)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x2fc, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28447731605bfefb40ca55d89ccefcf6", @generic="b09f4c0f65a437e1937917274a593f7a", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0xffffff44, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00006ba000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, r2) 2018/01/29 21:39:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00002cd000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000a76000-0xe9)=""/233) lremovexattr(&(0x7f00006e7000)='./file0\x00', &(0x7f0000005000-0x18)=@random={'btrfs.', '/dev/input/event#\x00'}) r1 = memfd_create(&(0x7f00005f3000)="d0215c757365722900", 0x2) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000412000-0x4)=0x0, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000092e000)={0x0, 0x0}) stat(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00003a7000)='/dev/cuse\x00', 0x80000, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000bcc000-0x10)={&(0x7f000035c000/0x1000)=nil, 0x1000}) setgid(r2) r4 = syz_open_dev$sg(&(0x7f0000365000-0x9)='/dev/sg#\x00', 0x8, 0x80) mq_open(&(0x7f0000c94000-0xa)='/dev/cuse\x00', 0x42, 0x88, &(0x7f00005da000)={0xffffffffffffff00, 0x10000, 0x9, 0x200, 0xccd, 0x100, 0x4, 0x80}) write$vnet(r4, &(0x7f00009ba000-0x68)={0x1, {&(0x7f0000dfa000)=""/39, 0x27, &(0x7f0000f56000)=""/210, 0x1, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/01/29 21:39:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x3) fcntl$addseals(r0, 0x409, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000974000)='/selinux/enforce\x00', 0x40000, 0x0) fadvise64(r1, 0x0, 0xe7f, 0x5) 2018/01/29 21:39:26 executing program 0: poll(&(0x7f0000d62000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000021b000-0x4)=0x80, &(0x7f000005d000-0x4)=0x4) 2018/01/29 21:39:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000016000-0x8)='./file0\x00', 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000438000)='maps\x00') sendfile(r0, r2, &(0x7f0000023000)=0x0, 0x26a9508) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ecb000)={0x7, 0x8003, 0x61648336, 0x2, 0x0}, &(0x7f00007fe000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000845000)={r3, 0x9d, 0x401, 0x6c99}, 0x10) 2018/01/29 21:39:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000da7000-0x8)="0000000300000063") setns(r0, 0x0) 2018/01/29 21:39:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f06000-0x10)='/dev/sequencer2\x00', 0x3fc, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000a0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000a0a000-0x9)=""/9) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000111000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) r3 = socket$netlink(0x10, 0x3, 0x2) writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005de000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockname$inet(r4, &(0x7f000061f000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002c8000-0x4)=0x10) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f00005b7000-0xc)={0x15, 0x1000, &(0x7f00005d4000-0x1000)="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"}) writev(r3, &(0x7f0000fb6000-0x10)=[], 0x270) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00004bc000)={r4}) 2018/01/29 21:39:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000de0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/29 21:39:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r0, &(0x7f000078e000-0x38)={0x0, 0x0, &(0x7f0000014000-0x40)=[], 0x0, &(0x7f0000b8c000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000a28000-0x38)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000982000-0x1)=""/1, 0x1}], 0x1, &(0x7f00005ee000-0xa4)=""/0, 0x0, 0x0}, 0x3) 2018/01/29 21:39:26 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/ppp\x00', 0x4000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000)=0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f0000007000-0x4)=0x0) fchown(r0, r1, r2) 2018/01/29 21:39:26 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000882000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000fff000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f000094d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x73863b0, 0x0, 0x0}) 2018/01/29 21:39:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [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]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000a73000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) symlinkat(&(0x7f0000ce1000-0x8)='./file0\x00', r0, &(0x7f0000d01000)='./file0\x00') ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000cae000-0x28)={@generic="335dd3636950a93658635cbec77559b8", &(0x7f0000a5f000-0x2c)=@ethtool_cmd={0x15, 0x10000, 0x80000001, 0x5322b991, 0x0, 0x8, 0x7, 0x4, 0x5, 0x5d, 0x1000, 0x0, 0xad5d, 0x6, 0x0, 0x8, [0xdbac, 0x10001]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f00001b5000-0x8)='net/ipx\x00') ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000cdc000)=0x6) 2018/01/29 21:39:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000b6d000)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0x2000000000, 0x0, 0x0}], &(0x7f0000479000-0x10)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/29 21:39:26 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000011000-0x96)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @ssrr={0x89, 0x17, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, @rand_addr=0x0]}, @ssrr={0x89, 0xf, 0x0, [@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0x9, "107777ff001002"}]}}, ""}}}}}, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000000c000)={0x6}, 0x8) ioctl(r0, 0xbdc, &(0x7f0000002000)="25eb7224ff3db9140e293c47b003e574a5f44066f756e1117792d3db2af162805a08c401335f553db91766b73b10f71a5602244ad13e9171d0de4e92a24b715e879bd8810bdf3ed61460deb0a0ae0b3af85f2ebefcf2f345f92ca9a01c2f4ac664af40348d0a3df2b7904ac3c5bc1925d5e41b7e3aad37daca43b615a935459314059a447241366869fb6587c9938bc7ddeed07f27be") 2018/01/29 21:39:26 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000aa4000)={0x0, ""}, 0x1) 2018/01/29 21:39:26 executing program 6: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000ae7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = syz_open_dev$audion(&(0x7f0000a05000)='/dev/audio#\x00', 0xfa4, 0x202002) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000ab0000-0x1c)={&(0x7f0000af3000)={0x10, 0x0, 0x0, 0x4200000}, 0xc, &(0x7f0000007000-0x8)={&(0x7f0000af4000-0xf8)=@del={0xf8, 0x11, 0x110, 0x7, 0x0, {{'md5\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x10001}, {0x8, 0x1, 0xffff}]}, 0xf8}, 0x1, 0x0, 0x0, 0x800}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000608000)='/dev/mixer\x00', 0x800, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x9) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000af3000-0x4)=0x20) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000af4000)=0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000af3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 134.711901] binder: 23128:23137 ioctl 541b 20b6d000 returned -22 [ 134.730691] binder: 23128:23137 not enough space to store 137438953472 fds in buffer [ 134.749898] binder: 23128:23137 transaction failed 29201/-22, size 72-16 line 3045 2018/01/29 21:39:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ee8000)='/dev/sequencer\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f000078a000-0x30)=[], 0x0) 2018/01/29 21:39:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cad000-0x9)='/dev/ppp\x00', 0x600, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000eba000-0x4)=0x0) timer_create(0x1, &(0x7f000097f000)={0x0, 0xf, 0x0, @thr={&(0x7f0000532000-0x46)="b8c4d0b69406b9336c376f631a58a3673fab0697eae6a6f6188e1b133e0bdb55a8a9de4580516db580d649b7b87dfff6fa3d2c79f5c929b28dc8f11479e6b1397bd77ab115f0", &(0x7f000032c000)="e5a30cec3e1050c0f2b96a1ca5efc4e8c67fd768a3d233765ea16736e9320112780073a9c7f68b88e81450fa5543ba732f3b0763ba14fdfa8fd52011b060712bef4e6f708e6697d1652a367b11c0382e86571293a681bb1c8072cfc1dcf330b91d44496ea9aaeb69aa5be5b91559ef9bcab5a92f037e85815964995747c489309112ccdcc1d12e8523c3de83a3e87d3e9519e4453885c848ee26ddfdcaf342a1c81129db139fb9debb194b44f2cdd05dce886715d22db5fbf9cf5698897c86fe"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000929000-0x4)=0x0) timer_getoverrun(r2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000481000-0x8)={0x0, 0x6}, &(0x7f0000c80000-0x4)=0x8) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00007bd000)=""/157) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000889000-0x108)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3b, 0x80, 0x6ba, 0x101, 0x2ac, 0x9, 0x1000, 0x2, 0x3f, 0x5, 0x1, 0x20, 0x1f, 0x0, 0x10001]}, &(0x7f0000210000)=0x108) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000060c000-0x4)=0x0) r4 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) fchdir(r1) r5 = creat(&(0x7f0000067000-0x8)='./file0\x00', 0x1) sendmsg$can_raw(r5, &(0x7f0000543000)={&(0x7f0000f2b000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008fa000)={&(0x7f000051e000-0x48)=@canfd={{0x4, 0x7, 0x5, 0x6}, 0x4, 0x3, 0x0, 0x0, "c1b847ec5cb5455c4342bcad129c9064af88ac437c99975e6b217c20a852e147418e89fe2ca2940e94d08995c1ff9c7812aadaeeffdf1a0fc2500600d669f035"}, 0x48}, 0x1, 0x0, 0x0, 0x4040011}, 0x1) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000644000)=@common='ip6tnl0\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f00006b3000+0x55e)={{0x3, 0x0, 0x0, 0x0, "45a328df06e3d617570ae8e46fef9e518d004fb3b207cd5af3666cd3b0a963b92bb2bb87e19a4b0ed56423d0", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f22a1d3f9925757bc1862125af087064e9ef2c8812824890c4e992324afacdb1d276624606cae86744827751ee82b415b15bce9163806661752e2419374b6f26", &(0x7f000076c000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000056e000-0x4)=0x8, 0x4) 2018/01/29 21:39:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a6d000)='/dev/sequencer2\x00', 0x601, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000844000)=0x0) ptrace(0x11, r1) openat$hwrng(0xffffffffffffff9c, &(0x7f00005a2000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00005a2000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000aeb000)={0x1, 0x200, 0x4, 0x6, 0x0}, &(0x7f00001c5000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000014d000)=@sack_info={r2, 0xffffffffffffffff, 0x101}, &(0x7f0000a68000-0x4)=0xc) 2018/01/29 21:39:26 executing program 7: mmap(&(0x7f0000000000/0x3ab000)=nil, 0x3ab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x803, 0xc) sendmsg(r0, &(0x7f0000014000-0x38)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000006000)="1b0000000401031a02000000000104010000000000000097270900", 0x1b}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00003aa000)={&(0x7f00003ab000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f00003ab000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00003ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003ac000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f00003ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00003ac000-0x4)=0x0) 2018/01/29 21:39:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00005b8000)={0x0, 0x0}) ptrace$getsig(0x4202, r1, 0x1, &(0x7f0000701000-0x10)={0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x5, {[]}}, @icmp=@time_exceeded={0x21, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, ""}}}}}, 0x0) 2018/01/29 21:39:26 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) open(&(0x7f0000005000)='./file0\x00', 0x400, 0x20) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = gettid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000007000-0x5)={0x3, &(0x7f0000008000-0x18)=[{0x2, 0x7ff, 0x3, 0xfffffffffffffffe}, {0x55dc, 0x3, 0x10000, 0x1}, {0x3, 0x4, 0x7, 0x3}]}, 0x8) r4 = signalfd(0xffffffffffffff9c, &(0x7f0000006000)={0xffffffff}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000006000)={&(0x7f0000003000-0xc)=@proc={0x10, 0x0, 0x2, 0x400}, 0xc, &(0x7f0000006000)=[{&(0x7f0000001000)={0x13e0, 0x1e, 0x400, 0x4, 0x3, "", [@nested={0x60, 0x4c, [@typed={0xc, 0x83, @str='%\x00'}, @generic="0765eb96ffab00e5bfede56f3bf269157228c578f3854f9ed68e0d1ce29ccc5535f9e9e21e70d5b2aee00fd5", @generic="b4945384fe31742065174d131bc97c0527e9dfeab611e4ec3e69f2", @typed={0x8, 0x5d, @void=""}]}, @generic="f1aa5f02b464037c114361097a558e483c29b4dbd0397850fa56ca8e63b5cf58d512a734900ac86f9e268965b17b882ac432bf60a0a7eba8a3213cb488def38535a3cca2a378d8afc1106b6c791c2b44e6948e8a1762773bb40f0b9ae07bf045dd4582f38fcd2edd14c454bcd18da6270154cd6110b725e0e8e7ac3c8b709ebbe2d1f513aa1eee94e8c6dec2e10eace677e4fb80539fa42fa6a88da458f36214de3b382d4d2e77ca94c30dc708116847fee597", @generic="31780c9f74a4119b7a32099a43cd3e7d5980d54f5aa75cc8fe467e3e70fbcc5290dbeca9ce89c13660fb7227697c88", @nested={0x108, 0x3e, [@generic="c73bc5f425573f8ba9c60a4db3f6f30f1349f26ffea464a44d753f835a0f529fc3ab41aab9d12829ecececc9df0ae9ae4278453812ed87b890a07ebb45347a84af4a3907ad8822fcefcdfe3632151b34504aaf0845cadc0f64f6e3b4f75196f0ed15755e6d52aa58be44062ec97ac285f2f5413f74e232f0f58de408cac9ae7f0dcce7b240250f52e6a0363d3c76b83e18ea130790e80636a311df2b1e81b99b0e5ce3d98c41154eca998d03b1b9dedf51c20b49522bcd50997482d8b69dbb7f4dad5379e8b958a787380d4e8c32e89e572a2dda9bdf7ff2a443e4d6b7d2ae9cad2fe534847c4567decd07e1e1", @typed={0x8, 0x75, @void=""}, @typed={0xc, 0x4e, @fd=r1}]}, @nested={0x115c, 0x26, [@typed={0xc, 0x5, @ipv4=@broadcast=0xffffffff}, @generic="248572b8e8f229b34224034da03cab1ef4f9a42b8cd842fddc9bccfc9e921a0462d7ccca364362a81ea7ed92d60eb07fab992a24bebe6d0f3a58c0581e0eabef0dedc3264b7452532073782c68e9fbf5f3a17979da7f950b6238999477", @generic="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", @typed={0xc, 0x88, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x68, @fd=r2}, @generic="9a709bdd0e87d3d1d186f72d5299f3d9ed479c2c0805995009be948ce466c67847970bca2f44c67fd262c8987853863313a60de6b84eece7723adc5480da7ee6d9ce000216ccd647ecd7d8495ee9c39be47504cbf5faa509e9e4be96ffcaa82275f30fecae1b72a12165045c2cf1e942071ed0cb47d2f346dd3bc1d37b6075d6d54bc3f89202f8181eba09dfce1911124a71aac2cde36ff6d4fd025dd2f9b8c9c16619e5952721acf38895fe5c9c6584fa1414df2b42600df6ba095d12de54bed2d79d6b3ebbd904f0617db6317efba8d092de1543983f"]}, @typed={0xc, 0x77, @pid=r3}, @generic="", @typed={0xc, 0x3c, @fd=r4}, @typed={0x10, 0x3a, @u64=0x3}]}, 0x13e0}], 0x1, 0x0, 0x0, 0x4004040}, 0x20000011) 2018/01/29 21:39:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000c82000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) openat$mixer(0xffffffffffffff9c, &(0x7f00008df000)='/dev/mixer\x00', 0x10000, 0x0) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e3c000-0x10)={0x1, &(0x7f0000313000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x10) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 134.781891] binder: 23128:23137 ioctl 541b 20b6d000 returned -22 [ 134.792670] binder: BINDER_SET_CONTEXT_MGR already set [ 134.798224] binder: 23128:23137 ioctl 40046207 0 returned -16 [ 134.798303] binder_alloc: 23128: binder_alloc_buf, no vma [ 134.798328] binder: 23128:23145 transaction failed 29189/-3, size 72-16 line 2903 [ 134.821503] binder: undelivered TRANSACTION_ERROR: 29201 [ 134.834496] binder: undelivered TRANSACTION_ERROR: 29189 [ 134.850406] netlink: 7 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/29 21:39:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000-0x368)=@filter={'filter\x00', 0xe, 0x4, 0x2a4, 0xffffffff, 0x234, 0x234, 0x234, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00008b9000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x94, 0x0, {0x0, 0x0}}, {0x24, '\x00', 0x0, 0x94}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfefb, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2, {{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x94, 0xb8, 0x0, {0x0, 0x0}, [@common=@ttl={0x24, 'ttl\x00', 0x0, {0x0, 0x0}}]}, @common=@unspec=@CLASSIFY={0xffffffffffffff5d, 'CLASSIFY\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x90, 0xfffffe65, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x300) r1 = syz_open_dev$mice(&(0x7f0000ccb000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000019a000)=0x0) 2018/01/29 21:39:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000-0x8)='./file1\x00', 0x0) unshare(0x20020000) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) mount(&(0x7f0000812000-0x8)='./file0\x00', &(0x7f0000027000)='./file1\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)="") socket$inet6(0xa, 0x3, 0x0) rename(&(0x7f0000e6e000-0x8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2018/01/29 21:39:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001cb000-0xc)='/dev/ashmem\x00', 0x0, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000ef3000-0x4)=0x0, &(0x7f0000fc0000)=0x0, 0xcc82, &(0x7f000055c000/0x4000)=nil, 0x3) pread64(r0, &(0x7f0000fd2000)=""/8, 0x8, 0x0) 2018/01/29 21:39:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000005b000)='/dev/ppp\x00', 0x400, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00003b0000-0x4)=0x9) write$vnet(r0, &(0x7f0000f5e000-0x68)={0x1, {&(0x7f00003a3000-0xab)=""/171, 0xab, &(0x7f0000ba2000-0x1000)=""/4096, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) write$vnet(r0, &(0x7f000046e000-0x68)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/01/29 21:39:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00007f8000)='/dev/dsp#\x00', 0xffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r1 = socket$inet(0x2, 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x10004000000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x0}) close(r2) 2018/01/29 21:39:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x100000000007, &(0x7f0000047000-0x10)={0x0, 0x0}) pipe2(&(0x7f0000cb5000-0x8)={0x0, 0x0}, 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00004b3000)=0x4, 0x4) truncate(&(0x7f00000c3000-0x8)='./file0\x00', 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x1, 0xc, 0x3f, 0x9, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dcb000)={r1, &(0x7f0000c1f000)="83479beb535bd0d7c151a86bb957328b89fdea0513ebf8c5d760d0e13e3bcbb577226bbec021997ba93ae64eb28d8155a014d006bc0d8449c1bc0dfd2280a6b3aa69c96b15a3d8ae5dd605566d", &(0x7f00007c4000)="1b7312180ef025738bdf413b6dbb75b55152c5efd2aaf49acb4860feab216c927f60bd7b6c89b5b1e6e12f7d37", 0x2}, 0x20) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000468000-0xc)='/dev/rfkill\x00', 0x801, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fb3000-0xa)='/dev/cuse\x00', 0x200000, 0x0) dup2(r1, r3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000577000)={0x2, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f0000240000-0x8)={r4, 0xc7f9}) 2018/01/29 21:39:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000a5e000-0x1b)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ax25(r0, &(0x7f00002d6000)='t', 0x1, 0x0, &(0x7f0000f59000-0x10)={0x3, {"d291b6678c0c71"}, 0x0}, 0x10) sendfile(r0, 0xffffffffffffffff, &(0x7f0000af5000)=0x0, 0x10001) [ 134.931321] netlink: 7 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/29 21:39:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00007a5000+0x964)='/dev/usbmon#\x00', 0xffffffff, 0x140) tee(r0, r0, 0xd4, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000c97000)={0x0, 0x8001}, &(0x7f00002dc000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a3a000)={r2, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000010000)={{0x0, 0x0, 0xfffffffffffffeff, 0x0, "6a36647e9c59b5cccad0380eb764468c30017a398de06d68462d1ac0c42ccb0360766627af7a79213746a27d", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a5fcfee57b4b65a15565b21fa43c9ff20c164b01a3456b0605e77052081060936303e182b9c3a4ebd81d367cec94b507207b54a411ed2b86a867923ea7167ddd", &(0x7f0000001000-0x15)="00000000000000057065707070316e6f6465762f00", 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x386, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000026e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x1, 0xfffffed0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 21:39:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00004f4000-0x1)=0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f7f000)='/selinux/enforce\x00', 0x800, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00008e6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e21000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f000037a000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74b1, 0x5, 0x9, 0x100, 0xb0be, 0x80000a, r3}) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/01/29 21:39:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000389000)=0x0) close(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000b17000-0x4)=0x0, 0x4) r1 = dup3(0xffffffffffffffff, r0, 0x0) clock_gettime(0x0, &(0x7f0000d3b000)={0x0, 0x0}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000056a000)=0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f000000d000)={0xfbd6, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_settime(0x4, &(0x7f0000856000)={r2, r3+10000000}) syz_open_pts(r0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000662000-0xc)='/dev/autofs\x00', 0x0, 0x0) 2018/01/29 21:39:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) unlinkat(r1, &(0x7f000022b000)='./file0/file0\x00', 0x200) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r0) 2018/01/29 21:39:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000562000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000e93000-0x4)=0x0) signalfd(r1, &(0x7f000005f000-0x8)={0x5}, 0x8) 2018/01/29 21:39:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000da4000-0x4)=0x2, 0x4) bind$inet6(r0, &(0x7f0000449000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/29 21:39:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f8f000)="8907040000", 0x5) fcntl$setstatus(r0, 0x4, 0x800) connect$inet(r0, &(0x7f0000a57000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f00002ca000-0x8)={0x0, 0x0}) fdatasync(r0) ppoll(&(0x7f0000ab9000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000935000-0x8)={0x0, r1+30000000}, &(0x7f000092d000-0x8)={0x0}, 0x8) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000894000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffdfb) 2018/01/29 21:39:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f000011a000)={0xff}, 0x8, 0x80000) ioctl$int_out(r1, 0x5462, &(0x7f000062b000)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eb9000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000f72000-0x430)=@nat={'nat\x00', 0x1b, 0x4, 0x3d4, 0x1dc, 0x2fc, 0xffffffff, 0xcc, 0x2fc, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000900000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xcc, 0x0, {0x0, 0x0}}, {0x24, '\x00', 0x0, 0x2fc}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc8, 0x110, 0x0, {0x0, 0x0}, [@common=@eui64={0x24, 'eui64\x00', 0x0, 0x0}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@multicast2=0xe0000002, @ipv6=@loopback={0x0, 0x1}, @port=0x2, @gre_key=0x8}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd4, 0x120, 0x0, {0x0, 0x0}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x3, 0xe7, 0xd72, 0x8, 0x1}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x18, @ipv4=@dev={0xac, 0x14, 0x0, 0x14}, @ipv4=@loopback=0x7f000001, @gre_key=0x81, @icmp_id=0x2}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa4, 0xd8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x3f, 0x100, 0x2, 0x1}}}]}}, 0x430) r3 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f000089c000)={0x5, 0xfa7, &(0x7f0000f01000-0xe3)="bcabfd9887900e1cebe03e8098c9375d00f225b3110274554ef0077527d0de8d936de322d81c96ee95c98baba0624c1a1c3676331071d5f820905d00e3053c7a52b0c049d12720d0edb70c4fda1423a88ac1c6bef91de4bd19a77a778b7e36e0d7a44916cac7b444c9ff022d7c5f23afe4a9bcc08e215bc64ed7789aef96449aa8e9d9a3f7baff984d592f92494d6717ec6a8ec9d297767a6a8c5747fb006ad7d7385922ea4b8bc0fd4793902db8949fe579222a36b3fb9d779c04030e8f8a92cdd75f44aa469766da5187b09e16501bc8cd30ab115ae6b6a9980eb0ddd94854a5c8af", &(0x7f0000db6000-0xba)="2f6f78e183d239c079914ce8d034176b871e63b86233291e7eeb190a2d88f094da4957309ca5b9cbff6b5449438f2de1b70c2e135548d489d0e349ba93a81057151f200f3235f649743299778fc603193079a534dd0be6856da797c9d776ad47dddf80adc3ad6b81020e3882eee2bb611cb6e9d42ff8a1d13dddc69e3e8e2df4773204ac2aa96ce69d409105c302377c27fa75e5d846868c143045d1d6155b9992fba6bcba11d05dfc3f47aaa902e31cc821216847e78e46984c", 0xe3, 0xba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f00004de000)='./file0\x00', &(0x7f00000e2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$netrom(r2, &(0x7f00008e3000-0x1c)={&(0x7f0000f18000-0x48)=@full={{0x3, {"54a4f0322c12d9"}, 0x2}, [{"9a92759fd7d64f"}, {"30423adca89a7d"}, {"c593860b9e61c3"}, {"05208cad55d1b3"}, {"b18de73a4c2e9c"}, {"93473072faceae"}, {"d9e618f36e4b5b"}, {"295768b8d36dd9"}]}, 0x48, &(0x7f0000655000+0x905)=[{&(0x7f0000d57000-0x1c)="649d4b039e8db0ad3e40c2e4a6271450f1d06803a408ca80b2a0092f", 0x1c}, {&(0x7f00007c5000-0x97)="2b1d49137811ca1db6dff8c6c58045e021fe45e9758efdb51657997768eca6c7a2d606bdad7e16370f09ad9e4e13f45fd42a1900ad36e0978bbe26cb15b12c659786f60a244e2cd38d517d8f192a60762effe122b92ace9da102660eb2fa0787713a3ff85b0165cdd53a425537b185f96e4d190bbe4918b8e1507be085e69f0f07230739371e1c0a8612a50e46dc5e0c9bc786c04249d6", 0x97}], 0x2, &(0x7f0000c8d000-0x126c)=[{0x100c, 0x195, 0x8, "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"}, {0x84, 0x29, 0x8, "59521ab7da73df820a5160eec054b208be57d7db544017bb9c745a4dd60edaf6511db63a79c845c03ac8d43b4d4606ffbd4136ecc1f5ed26bd49bfa55dae69e9a3d9f7120fb7333004157bf5e92817d5ff3045ae519aecb3081c74fc00f4039410dda7cf189c45a8ee6836dd5c3cd4a6f55a46524ea4ef"}, {0xd0, 0x0, 0x0, "b02c908abcbfd719afd824fdf47bb8191fa5d388d512214daaf0999711174b8f4887e9f0832ffd18f92865d532ebe52cdf59d39c299c54766a0e013779c8f2de96441a5adbe610c70ec9ece263e12056622970f3faac6e88edeb708a15618e2280f9e030f633fb60c1b5f4c1ff3336ef25affbc63b15ada6cd315840e0590152d9685d6028cf1b410eda0b22f112bec7937100fbcfc8287a33272cf3d40d45dcfc2e41180fbd6c41054dd5b7bd28fb54bfe76c1d3ba08c73df7b4ca454b9c477c3f69c7a"}, {0x10c, 0xbe, 0xfffffffffffffffa, "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"}], 0x126c, 0x40004}, 0x0) 2018/01/29 21:39:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000004f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000df3000)={0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f00001eb000-0xd)='/dev/snd/seq\x00', 0x0, 0xc001) 2018/01/29 21:39:27 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x143000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x100000001, 0x4}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003000-0x8)={r1, 0x7}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000196000)=""/12, &(0x7f0000000000)=0xc) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x400000000000000, 0x40002) getpeername$inet6(r3, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r3, 0x10e, 0xf, &(0x7f0000003000-0x78)=""/120, &(0x7f0000002000)=0x78) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/01/29 21:39:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002fa000-0x8)={0x0, 0x0}) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000c33000-0x4)=0x0, &(0x7f0000c36000)=0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3f, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000c9d000-0x1c)={&(0x7f0000344000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008c3000)={&(0x7f00007a9000)=@ipv4_getaddr={0x68, 0x16, 0x200, 0x0, 0x1, {0x2, 0x18, 0x80, 0x0, 0x0}, [@IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x0, 0xaa}}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x3ff, 0x1e88, 0x100000001, 0x2}}, @IFA_ADDRESS={0x8, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0xffffffffffffffe0, 0x9, 0xbab}}, @IFA_FLAGS={0x8, 0x8, 0x80}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 21:39:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000033b000-0xc)='/dev/audio#\x00', 0x7, 0x20000) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000716000-0x4)={0x7d66, 0x9, 0x2}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00001d5000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00005ac000)=0x0) 2018/01/29 21:39:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000339000)='/selinux/mls\x00', 0x0, 0x0) mq_notify(r0, &(0x7f000004b000-0x58)={0x0, 0x13, 0x4, @thr={&(0x7f0000c77000-0xb5)="3e6cab8c0d009f6c87c6c678636a39b93d5425f6a6f3e11f073e23558f9be12fc91b9722717150f7f78d17c8d4b6ba0671023ce6ed6161137da780f8fce9f3b320d63a67f909f50198dc9adc103c8f2ed17fe3273b84e50220a8b4d7eba19d3f10f88c276620eabc8fe2112b8d5191de181e48ee2e9714694ac620181f5a6e625e20fbf589899fd061539b7dc62c250339451b986028ea8fcadfedf7ceb1275f6b5f697575c0aac65a910165043b29de5f08e893c3", &(0x7f0000a38000)="052e48a53f1769aa9128e48e9a545d49ddb8948ef92a4dafa4e95a0230fa6fcd02bd1f97c8bcb6f08ea284f89397dfe30b6c931a1ddd2b856a47de76f0147895cf9df916"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read(r1, &(0x7f0000f0d000)=""/61, 0x3d) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000343000-0x8)=0x5) 2018/01/29 21:39:27 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000216000)='/dev/vcs\x00', 0x44000, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00004d2000)=0x0, 0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00004d3000)=0x0, 0x4) 2018/01/29 21:39:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000082000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}) 2018/01/29 21:39:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r1, &(0x7f00008a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = eventfd2(0x0, 0x80801) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000169000)={r2, 0x1f, 0x400, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup3(r0, r0, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000899000-0xe)='/dev/admmidi#\x00', 0x8f, 0x391040) r5 = epoll_create(0x73) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000a7b000)={0x0, 0x0}) getsockopt$inet6_tcp_int(r4, 0x6, 0x4, &(0x7f000015a000-0x4)=0x0, &(0x7f0000d29000)=0x4) ioctl$EVIOCSFF(r3, 0x402c4580, &(0x7f00008e7000)={0x55, 0x8, 0x2, {0x6, 0x7}, {0x6, 0x3}, @cond=[{0x9, 0x6, 0x100000000, 0x5, 0xdf0, 0x7f}, {0x6, 0x38, 0x5, 0x3, 0x1, 0x1}]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000b34000-0x50)={@common='ip_vti0\x00', @ifru_addrs=@sco={0x1f, {0x3, 0x2, 0x3, 0x1, 0x9, 0x401}}}) 2018/01/29 21:39:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000a9000-0x80)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r1 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f000000a000)=0x7f, 0x4) bind$inet6(r1, &(0x7f0000d68000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e54000-0x10)={&(0x7f00003d8000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) sendto$inet6(r1, &(0x7f000028c000+0xbc3)="", 0x0, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000d44000)=""/116) recvmsg(r1, &(0x7f00002ca000-0x38)={&(0x7f00005ee000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f61000-0x10)=[], 0x0, &(0x7f0000d4c000-0x2a)=""/0, 0x0, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000883000)={{0x8, 0x2, 0x0, 0x1a1915f6, "f12d207b8181ec5a5eeba789b3818ae8efa9846f23272b2bfaeb70d4a62805c8a77f52b1aeef678b86648223", 0xfffffffffffffffc}, 0x80000001, [0x8, 0x6662, 0x3, 0x8, 0xeb, 0x8, 0x3, 0x401, 0x6, 0x8001, 0x4, 0x7fff, 0x9, 0x5, 0x8000, 0x5, 0x4, 0x100000000, 0x7fffffff, 0x7, 0xff, 0xfc1b, 0xffffffffffff8000, 0x7fe00000, 0xfffffffffffff000, 0x3ff, 0x2, 0xff, 0x7, 0x81, 0xda7, 0x76, 0x7f, 0x5, 0xfffffffffffffffb, 0x3, 0x8, 0x0, 0xfffffffffffffd55, 0x2, 0x9, 0xd2, 0x4f108b6b, 0x7, 0x8f49, 0x1ff, 0x7, 0x3f, 0x7, 0x9, 0x4, 0x6c6f6d39, 0x1, 0x8, 0xea, 0x101, 0x0, 0xd5e0, 0x20, 0x3, 0x4, 0x5, 0x1, 0x100, 0x2, 0x400, 0x9, 0x8, 0xffffffffffffb817, 0x6, 0x3, 0x6, 0x5, 0x800, 0x5, 0x979, 0x65a, 0x7f, 0xffffffff, 0x4a, 0x0, 0x5, 0x1, 0x8, 0x2, 0x0, 0x0, 0x4, 0xfffffffffffffff7, 0x7, 0x1ad1c997, 0x6, 0x8f8, 0x4, 0x6, 0x6cb30393, 0x0, 0xc85, 0x6, 0x7, 0xfffffffffffff801, 0x1, 0x80000000, 0x7fffffff, 0x5, 0x0, 0x5, 0x8, 0x2, 0x2, 0x1ff, 0x100000000, 0x7, 0x9, 0x8001, 0x9, 0x1000, 0x2, 0x2, 0x1418dfa1, 0x0, 0x4, 0x7, 0xc5, 0x9, 0x5, 0x2, 0x3], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:27 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006e9000)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000d08000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000ad2000-0x64)={&(0x7f000000d000)=[0x6, 0x6], 0x4149, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b54457"}}) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) bind(r1, &(0x7f0000f9a000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x3, 0x0, {0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}}}, 0x3a) 2018/01/29 21:39:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000513000)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000076b000)={0x0, 0x0}) move_pages(r2, 0x9, &(0x7f0000790000-0x24)=[&(0x7f0000b3d000/0x4000)=nil, &(0x7f0000e48000/0x2000)=nil, &(0x7f0000208000/0x1000)=nil, &(0x7f000056e000/0x4000)=nil, &(0x7f00004e4000/0x4000)=nil, &(0x7f00009c8000/0x3000)=nil, &(0x7f000052f000/0x3000)=nil, &(0x7f00000ed000/0x14000)=nil, &(0x7f00006b9000/0xc000)=nil], &(0x7f00007b2000-0xc)=[0xfffffffffffffff7, 0x587, 0x186], &(0x7f0000cbc000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000da3000-0x8)=0x7) 2018/01/29 21:39:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00009e9000)=[{{&(0x7f00007d3000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000f51000-0x10)=[{&(0x7f000061b000-0x7b)=""/123, 0x7b}, {&(0x7f000063a000-0xb4)=""/180, 0xb4}], 0x2, 0x0, 0x0, 0xd12}, 0x8}, {{&(0x7f0000368000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d18000)=[{&(0x7f0000099000-0x7a)=""/122, 0x7a}, {&(0x7f0000683000-0xbc)=""/188, 0xbc}], 0x2, &(0x7f0000713000-0xac)=""/172, 0xac, 0x7c6db98d}, 0x1}, {{&(0x7f0000d0b000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f000071b000-0x38)=[{&(0x7f0000c70000-0xb2)=""/178, 0xb2}, {&(0x7f0000d32000)=""/212, 0xd4}, {&(0x7f00003c2000)=""/22, 0x16}, {&(0x7f00003d3000)=""/35, 0x23}, {&(0x7f00006fe000-0xc3)=""/195, 0xc3}, {&(0x7f00000f0000)=""/0, 0x0}, {&(0x7f00001a3000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000e55000-0x38)=""/56, 0x38, 0xffff}, 0xd4ef}, {{&(0x7f0000669000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a70000-0x30)=[{&(0x7f0000e7a000)=""/204, 0xcc}, {&(0x7f0000fb3000)=""/187, 0xbb}, {&(0x7f0000acc000)=""/4096, 0x1000}, {&(0x7f0000b55000)=""/121, 0x79}, {&(0x7f00004ac000)=""/7, 0x7}, {&(0x7f0000150000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000208000-0x72)=""/114, 0x72, 0xfffffffffffffffe}, 0x1f}], 0x4, 0x2100, &(0x7f0000c98000-0x8)={0x0, 0x989680}) sendmsg$nl_netfilter(r0, &(0x7f0000185000)={&(0x7f000014e000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00008b4000)={&(0x7f00006dd000)={0x1024, 0xe, 0xa, 0x10, 0x7, 0x3, {0x7, 0x0, 0x9}, [@typed={0x10, 0x4d, @u64=0x10000}, @generic="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"]}, 0x1024}, 0x1, 0x0, 0x0, 0x24000000}, 0x800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000665000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000ea8000-0x9)="00000005146964") sendmsg$nl_generic(r2, &(0x7f0000b74000-0x1c)={&(0x7f00008fe000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000d07000-0x8)={&(0x7f0000413000-0xb4)={0xb4, 0x3d, 0x0, 0x1, 0x0, {0xd, 0x0, 0x0}, [@nested={0x94, 0x5f, [@typed={0x90, 0x2d, @binary="778360744c501ac4d25cb185613fd57b95031cd027bb401f43edb434e72a497fc1bc02d21cda26be820fd91ce97f4d1e0263a00a1efd02497f54c79ef43dfc4774aa67e3309da97f3dae8159fc0473bf6c958ea4423e33774de8f8f2a760209678f1a1beb4cabd198d536ba093b984800600359cb2202fb162cd8ea86afc5c5d43a460f1fc65"}]}, @typed={0xc, 0x7c, @ipv4=@loopback=0x7f000001}]}, 0xb4}, 0x1, 0x0, 0x0, 0x0}, 0x20000001) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000e00000)={0x7, 0xbe, [{0xa339, 0x0, 0x3}, {0xc1d8, 0x0, 0x563}, {0x6, 0x0, 0x95}, {0x7fffffff, 0x0, 0xffffffffffffffff}, {0x3, 0x0, 0x9}, {0xfffffffeffffffff, 0x0, 0x3}, {0x3, 0x0, 0x401}]}) ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000873000-0x24)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x5, [@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x15}, @empty=0x0, @loopback=0x7f000001, @rand_addr=0x3]}, 0x24) inotify_init1(0x800) exit(0x0) fchmodat(r2, &(0x7f00003df000)='./file0\x00', 0x0) 2018/01/29 21:39:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000627000-0x9)='/dev/sg#\x00', 0x0, 0x8002) write$sndseq(r0, &(0x7f00008f4000)=[], 0xff76) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f000014e000)=0x0) 2018/01/29 21:39:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b3f000-0xb)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000bbc000-0x4)=0x0, &(0x7f0000c69000-0x4)=0xfffffffffffffee4) r1 = perf_event_open(&(0x7f00007a6000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006dd000)='/dev/sequencer\x00', 0x1, 0x0) close(r2) getsockopt$inet6_tcp_int(r2, 0x6, 0x5, &(0x7f0000132000-0x4)=0x0, &(0x7f0000a66000-0x4)=0x3) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7e) 2018/01/29 21:39:27 executing program 3: mremap(&(0x7f000051e000/0x6000)=nil, 0x6000, 0x1000, 0x2, &(0x7f0000563000/0x1000)=nil) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000564000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000563000)=0x0, &(0x7f0000563000)=0x4) 2018/01/29 21:39:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000073e000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00009e2000-0x4)=0x0, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000eac000)=""/51, &(0x7f00008b1000)=0x33) 2018/01/29 21:39:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000c4f000-0x34)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x8000000011, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d46000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00006fc000-0x2)=0x5, 0x2) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f00000ed000-0x8)=0x0) lstat(&(0x7f00002c4000)='./file0\x00', &(0x7f0000058000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000318000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004ad000-0x4)=0xc) syz_fuse_mount(&(0x7f00007cc000)='./file0\x00', 0x6001, r2, r3, 0x4, 0x90) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000924000)='/selinux/status\x00', 0x0, 0x0) fcntl$dupfd(r4, 0x0, r4) setsockopt$inet_tcp_buf(r4, 0x6, 0x21, &(0x7f0000e16000-0x96)="8ade1ae510745fba59b0503d48b82c15391685eb008029ebaebbcfe4661b53bd64f6d4c6be8dc2c7307016fcf394110b39789d7b6d9a64a9ccdfea8f570dba2700eaa2d4fa5b2b74715543cf0d7635da8c5e85568b099ac83cf1aec28707b2668d5814d970977f622fa363728fe3162285d26ac6c34834fabb19bab393b51bde0ab8d5818ee6c4d86a0527bf95256dc39bb452f8b222", 0x96) 2018/01/29 21:39:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000318000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x1000, 0x7f}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000002000)='./file0\x00', r0}, 0xc) getpeername$ax25(r0, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000961000)=0x1008) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d25000)={r2, 0x5}, 0x6) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000892000)=0x0, &(0x7f0000034000)=0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) 2018/01/29 21:39:27 executing program 0: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000028000-0x8)={0x0, 0x0}, 0x4000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000025000-0x4)={0x3, "a13954"}, 0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000029000-0x8)={0x2, 0x80000, 0x3fe00000000000, 0xff}, 0x8) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000001d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000002000)=0x2, 0xfffffffffffffe04) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r2, &(0x7f0000027000)="", 0x0, 0x0, &(0x7f0000028000-0x14)={0x11, 0x201, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000018000)=0xb4, 0x4) socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000-0x1c)={&(0x7f0000026000-0xc)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000028000)={&(0x7f0000028000)=@ipv6_getmulticast={0x14, 0x3a, 0x308, 0x0, 0x0, {0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8014}, 0x4010) recvfrom$packet(r2, &(0x7f0000026000-0x1000)=""/4096, 0x1000, 0x1000000002000, &(0x7f0000027000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x43) 2018/01/29 21:39:27 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000002b000)=0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000002c000-0x4)=0x0) setpgid(r0, r1) r2 = socket$inet6(0xa, 0x4000000002, 0x201) bind$inet6(r2, &(0x7f000000d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r2, &(0x7f000000d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r2, &(0x7f0000022000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000013000)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9c341c7ef58e4a80210456641960cf37a14533fa28f808f47a654d6", 0x44}], 0x1, &(0x7f0000005000)=[], 0x0, 0x0}, 0xc100) sendmsg(r2, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000c000-0x1180)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000002a000-0x38)={&(0x7f0000023000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000029000)=[{&(0x7f0000006000-0x45)=""/69, 0x45}], 0x1, &(0x7f0000029000)=""/56, 0x38, 0x0}, 0x0) 2018/01/29 21:39:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a36000-0x9)='/dev/vcs\x00', 0x480800, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e6f000-0x4)=0xfff, 0x4) r1 = syz_open_dev$loop(&(0x7f0000bd3000)='/dev/loop#\x00', 0x0, 0x800) accept4$ipx(r0, &(0x7f00004fa000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000008c000-0x4)=0x10, 0x0) ioctl(r1, 0x4000000000001278, &(0x7f00001d7000-0x1)="") 2018/01/29 21:39:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f00002c8000)=[{&(0x7f00007fc000-0xa1)="b7", 0x1}], 0x1) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000018000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) chroot(&(0x7f000066e000-0xc)='./file0/bus\x00') 2018/01/29 21:39:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b61000-0x16)='net/ip_tables_targets\x00') preadv(r0, &(0x7f00008c9000-0x10)=[{&(0x7f00009cd000-0xed)=""/237, 0xed}], 0x1, 0x1) pread64(r0, &(0x7f000095b000)=""/237, 0xed, 0x0) 2018/01/29 21:39:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80002, 0x0, &(0x7f00003f6000)={0x0, 0x0}) fcntl$notify(r0, 0x402, 0x20) 2018/01/29 21:39:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x2, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004fb000-0x10)='/selinux/status\x00', 0x0, 0x0) socketpair$inet(0x2, 0x80001, 0x4c1d, &(0x7f0000c81000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000bfb000)={r1, 0x7, 0x6, "e172d46e5ec2f7b568e066ee6653b04caec72790625264104b72ad48db54f14b3a84d1f451446352c96482d26fd2f675497a5d2b9a0c1e6f07a0c2b45ae5d6a8f3917aada4cc24039b0c600ec8bfd1f38fdada45f55de486c802c712fdd0fda061e834f3896ee78e558d31310b439865856d1301afc68fa7291e04479291e103ff21d5571f1f881646107b86d0b69a76e382c7142bf964f278ede281b01b9378cbf212812e6c83f4187af3f27f2001de6d556e4b3a2e6737f4c932e69d613bf033e02ede9a86da238891a3e43e8229dbca47649db168a6c9c98dd258de149a1772a46266"}) unshare(0xc000000) 2018/01/29 21:39:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c65000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fcc000-0x1026)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x400000000000001, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "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"}}}, 0xfca) 2018/01/29 21:39:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) getpid() r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) syz_open_dev$dmmidi(&(0x7f0000cea000)='/dev/dmmidi#\x00', 0x84, 0x84000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f0000ed6000)=""/203, &(0x7f00000af000)=0xcb) sendfile(r2, r2, &(0x7f0000143000-0x4)=0x0, 0xffffffff) fsync(r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f000066e000-0x62)={{0x88, 0x5}, 'port1\x00', 0x28, 0x100410, 0x1ff, 0x400, 0x5, 0x0, 0xa0d8, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00001bb000-0x4)={0x80000000}, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000fa000)={0x126, @tick=0x0, 0x4, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:27 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000b000-0xa)='/dev/dsp#\x00', 0x8001, 0x200) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000004000-0x8)=0x0) 2018/01/29 21:39:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000f47000-0x8)='./file0\x00', 0x0, 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x101, 0x80000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000977000-0x8)={0xfffffffffffffff8}, 0x8) r2 = socket(0x400000010, 0x100000003, 0x1000000) write(r2, &(0x7f00002da000)="260000005e0009fff1800000240000ffffffe50001009efff3000008004665000002fb4b35ea", 0x26) readv(r2, &(0x7f00002f7000-0x60)=[{&(0x7f000064b000)=""/246, 0xf6}], 0x1) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000c75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000eb2000-0x4)=0x3fffffff800000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000074a000+0xa67)={r1, &(0x7f00009cb000)="68442865c2b45385797a4fad4de3faa97878fd6388f6274d2a970ea08e9aeee69470f4afc6b86d1fe034c4b607d760d7604d5334e802173c7f5b4086a7a88d163d0fd80f42ee1c39aa3f61160c7cfaa57303f3bdc5c7e11d38ab5f2d506e03"}, 0x10) 2018/01/29 21:39:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b3c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setrlimit(0x1000000000000007, &(0x7f00005c3000-0x8)={0x8, 0x0}) eventfd2(0x0, 0x0) getdents64(r0, &(0x7f00009b6000-0x62)=""/98, 0x62) 2018/01/29 21:39:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg$key(r0, &(0x7f0000cbe000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000008000)={0x5, 0x0, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_lifetime={0x4, 0x0, 0x4, 0x0, 0x0, 0x0}, @sadb_x_nat_t_port={0x0, 0x0, 0xffffffffffffffff, 0x0}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0}, @sadb_x_nat_t_port={0x1, 0x0, 0xffffffffffffffff, 0x0}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) 2018/01/29 21:39:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e35000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000fcd000-0x4)=0xeff1, &(0x7f0000e2c000-0x4)=0x4) listxattr(&(0x7f00007b8000)='./file0\x00', &(0x7f0000393000)=""/220, 0xdc) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f37000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000b0000)=r0, 0x4) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000929000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00005d8000)=r3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00009b6000)={0x200, @time={0x0, 0x0}, 0xff, {0x118, 0x101}, 0x2, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000b2c000-0x8)={0x8, 0x0}, 0x8) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) close(r1) 2018/01/29 21:39:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000451000)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000030f000)='/dev/hwrng\x00', 0x2080, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000c46000)={0x12, 0x44, &(0x7f00002d5000-0x44)="d39e75a73cf4b0328d2a50120bb568b64f006a88b77934a6c4a6fb08bf5560385466efd952390290ad534759a4fca0a89f4485d5e61f53778839447f199e3d65ce37b069"}) 2018/01/29 21:39:27 executing program 3: mq_timedsend(0xffffffffffffffff, &(0x7f0000004000-0x9e)="", 0x0, 0x0, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000)='rxrpc_s\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0xb)='/dev/audio\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000000)='big_key\x00', &(0x7f0000001000-0xb)='/dev/audio\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f000045d000)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212f31b0b574318acde73bb46c691ad3c56ff66701773eadd96d87c75b1362d183d45f7a103815d02bee62383d6783563ae3bcb0175e247b8676b639357167f697762e441a33e56cb04b1a62f8d4cade2d8fd40961cc6224842557ca9a9e5d68aa76a177f9a95c8910ace9ba09c4fb20b8df993f6f0efc91293dd1efbec5ad48bb73cd9cabf18ad9bb2980007d39bd832f362bd024841b6a7ce36ebf693df", 0xfe85) 2018/01/29 21:39:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000050f000-0x9)='/dev/kvm\x00', 0x8080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getresuid(&(0x7f000049f000-0x4)=0x0, &(0x7f00003c1000-0x4)=0x0, &(0x7f0000cc6000-0x4)=0x0) stat(&(0x7f0000c4a000-0x8)='./file0\x00', &(0x7f00000ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x4, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000cb4000-0x8)={0x400000009, 0x600001004}) 2018/01/29 21:39:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000fbe000-0x1c)={0x0, 0x0, &(0x7f000057d000)=[{&(0x7f0000f15000)="", 0x0}, {&(0x7f00004ff000-0x1b)="d6", 0x1}], 0x2, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000715000)={r0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f000035a000-0x1e)={0xe90, 0x9, 0x8, "f1ead3aa0d36", "3c94824c876ef9d40b431847bd504d42"}) 2018/01/29 21:39:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000550000-0x310)={0x0, {{0xa, 0x0, 0x100000000000000, @mcast1={0xff, 0x1, [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]}, 0x800, 0x0, [{{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf293}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xb19, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x32b4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0xfffffffffffffe8d) pipe2(&(0x7f0000618000)={0x0, 0x0}, 0x4000) getpeername$netlink(r1, &(0x7f0000634000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003a2000)=0xc) 2018/01/29 21:39:27 executing program 5: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001000-0x10)="96ea39ca7a5ac09adc7892524792f04c", 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x100c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000003000-0x210)={0xfffffffffffffffd, {{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x3, 0x8b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) sendmsg$alg(r1, &(0x7f0000001000-0x1c)={0x0, 0x0, &(0x7f0000004000-0x10)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000005000-0x9d)="0c8735db39405a43f413dc4685c89497a100ee0884a311c223c84d695527ca66f78ea2650f09e7873991b1178986768dd4d400ae2b268d9f9165b863f79284a138bcc055f7c7fb8619f5aa7f2bf759ff69b9907e5b328172f8766de4764ff1d8aba25d6bc1511edf061d025271862ffd0d2ea1a164bcdfe1fcc8d17e86dd805e5d91db149757f872da96266f7b481324ae7139a9e454ccf6ba374d01eb", 0x9d}], 0x2, 0x0, 0x0, 0x8000}, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2018/01/29 21:39:27 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000fd7000)=""/0, &(0x7f00000f2000)=0x1ea) 2018/01/29 21:39:27 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d18000)='/selinux/enforce\x00', 0x80041, 0x0) fstat(r0, &(0x7f00000c9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/dsp\x00', 0x400440, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = socket(0x10, 0x803, 0x0) setns(r2, 0x4c000000) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r3, 0x5}, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000002000-0x4)=0x1e, 0x4) 2018/01/29 21:39:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 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={&(0x7f0000fb1000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000035000)=[], 0x0, &(0x7f0000b6b000-0x608)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/29 21:39:28 executing program 2: mprotect(&(0x7f0000426000/0x3000)=nil, 0x3000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008e1000-0xb)='net/packet\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x8, 0x8}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x3, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x2a, 0x1, 0x5, 0x1}, &(0x7f0000001000)=0xa0) prctl$setmm(0x23, 0x7, &(0x7f0000000000/0x2000)=nil) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000)={0x8, 0x4, 0x18000000, {0x0, 0x989680}, 0x0, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) 2018/01/29 21:39:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000041000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = open(&(0x7f0000bdc000)='./file0\x00', 0x109002, 0x80) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00005c2000/0x18000)=nil, &(0x7f00000ab000+0x63f)=[@text64={0x40, &(0x7f0000218000-0x6e)="66b8cb008ee0b904020000b804000000ba000000000f3048b8feffffffffffff7f0f23c00f21f83501000b000f23f866baa100b80e000000ef2e660f60a9009800000f01f848b8b7f6b7b0000000000f23c00f21f835000008000f23f80f8df10808942e0f01c866ba6100b01bee", 0x6e}], 0x1, 0x2, &(0x7f0000241000)=[], 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2018/01/29 21:39:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ed7000-0x7f)="6367726f757076626f7807000000726f786e6574304a5b00297fd4509ddde97b03125beee12b5986fc9c98767d60f9c27557c03ca3ef5b5e5922ed1fa5cb477b5f9287af7740ca7d4a820dc09d9531d55dadc509146391ca6633fbb0c7097de96d128a64ff95d6b25b1f292e9641880f816f95957dba9474fabb85c6c34a0c", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000a000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000f000-0xc)={0x0, 0x0}) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000-0x30)={0x30, 0x0, &(0x7f0000007000-0x40)=[@clear_death={0x400c630f, 0x0, 0x0}, @increfs_done={0x40106308, 0x0, 0x3}, @acquire={0x40046305, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000010000-0x9)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) eventfd(0x0) r4 = syz_open_procfs(0x0, &(0x7f00008ff000-0x8)='net/udp\x00') prctl$seccomp(0x16, 0x3, &(0x7f0000bd7000)={0x1, &(0x7f0000ead000)=[{0x2, 0xfffffffffffffff7, 0x2, 0x100}]}) sendfile(r0, r4, &(0x7f00006dc000-0x8)=0x0, 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000)=[], &(0x7f0000d4f000-0x14)=[&(0x7f0000c98000-0x8)='net/udp\x00', &(0x7f0000278000-0x8)='net/udp\x00', &(0x7f00005d3000-0x8)='net/udp\x00', &(0x7f0000df7000)='/dev/binder#\x00', &(0x7f0000ec7000-0x2)='&\x00'], 0x1000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000f9000-0xc)={0x0, 0x1f000000000000, 0x20}, &(0x7f00009d1000)=0xc) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00002e3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ec1000)={r5, 0x3}, &(0x7f00003da000-0x4)=0x8) 2018/01/29 21:39:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b7d000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2020a, 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000001c000)={0x0, 0x0}) 2018/01/29 21:39:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r0 = syz_open_dev$usbmon(&(0x7f00007f4000-0xd)='/dev/usbmon#\x00', 0x1, 0x40) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00005a0000)="6a4bdb67d95aaf23ccad7c486236bbb244a2102530db93479329817a2eed7ea59f04adf055fc4a9288d58d427f22530284f96af2eadd5728ec01b5716c64d92d99ecb0394ca6b4516c57a26c408a5a85a5415f444cead89503a2713b") r1 = gettid() kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/29 21:39:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000eb9000)='net/ip_mr_vif\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc35, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) bind$ax25(r1, &(0x7f0000d4b000-0x10)={0x3, {"9b342aec68efa5"}, 0x1}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000001}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r2, 0x8001}) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d8c000)='westwood\x00', 0x9) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r3, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x1, 0x6, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x0], &(0x7f00006d1000-0x4)=[], 0x0}) creat(&(0x7f0000beb000-0x8)='./file0\x00', 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000bc3000)=0x0) r4 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r4, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) 2018/01/29 21:39:28 executing program 3: inotify_add_watch(0xffffffffffffff9c, &(0x7f0000adf000-0x8)='./file0\x00', 0x69887816106d42c1) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f17000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bc0000)=""/248, &(0x7f0000000000)=0xf8) [ 135.903921] binder: 23384 RLIMIT_NICE not set 2018/01/29 21:39:28 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d6e000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0x6, 0x5, 0xee, 0x79, 0x1ff, 0x6}}, 0x8) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000001000)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000001000-0xdc)=""/220) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00007aa000-0x4c)=[@in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) openat$dsp(0xffffffffffffff9c, &(0x7f0000409000-0x9)='/dev/dsp\x00', 0x0, 0x0) request_key(&(0x7f0000edc000-0xa)='encrypted\x00', &(0x7f000015d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b97000-0x9)='/dev/dsp\x00', 0xfffffffffffffff9) r2 = add_key(&(0x7f0000707000)='user\x00', &(0x7f00009f8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000083000)="fe4c65b16184cee25d6802892b017ad2fd8132d1f9ca19c445e2a516b0cbd9bdf4c2c37395a788c04bd8ca963327c4afc0636d5950e534f4b2b9a3cc33da515e83921136a836c81b700f11728213d92a27e757bdb3f6a492dc9d562d9e6479fcee0f2db6212841107e8e9d0ee84c8d4fb637608cb1c27e2d2e4ae330fe2e9f560c375028336770f4d40baf167d1c890c4d41e350558f26", 0x97, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000f30000)='keyring\x00', &(0x7f0000029000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000053d000)="1000", 0x2, r3) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000036000)={0x100000001}, 0x4) keyctl$update(0x2, r3, &(0x7f0000dd3000-0xe0)="bc2ed30aa801a1689ac49689317b7f540821ca642475118f6c60c684288d3a2d187f7416a49d5c1b7b499971854229228468fe981b78f0bca82710a0cea84be84115a78f33085796254706da60c1494115dcb32a7196fb8f8d9243d81b39cd86df4a0afe379a72d280e08fc4a8c643d1022b1099c5c937ab1a7d79c35883640615b79c4809a633296f0e2687ae103e57b5c51aeb03ad2a825bbfb64d3fafa18785068c8aa388874901c3a8ff57f075466eff5cba7c8629f8066a304dd496970d799be3ca5fea88efe988cd748a166daf582c45c2811715ddd331e1d566fc965c", 0xe0) fremovexattr(r1, &(0x7f00007da000)=@random={'system.', 'keyring\x00'}) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r3) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r4, r5, r4}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f000096d000)={&(0x7f0000d78000)={'rmd320-generic\x00'}, &(0x7f0000280000)="", 0xfffffe3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000df9000)=0x0, &(0x7f00001f1000-0x4)=0x4) accept4(r1, &(0x7f0000812000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000260000)=0x58, 0x80000) getdents(r0, &(0x7f00005d6000-0xa1)=""/161, 0xa1) socket$inet(0x2, 0x80a, 0x7) [ 135.925715] binder: 23384 RLIMIT_NICE not set 2018/01/29 21:39:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b86000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000744000-0x8)={r1, r2}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000075b000-0x1c)={0xaff, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb2, 0x0, 0x0, 0x10000, 0x0}) 2018/01/29 21:39:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x25a58451dfbf5580, &(0x7f0000f68000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000e67000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009fa000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000b30000-0x6)={0x4ea, 0x82, 0x6}) 2018/01/29 21:39:28 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x89a0, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 136.038432] binder: 23378:23401 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 136.054812] QAT: Invalid ioctl [ 136.060874] binder: 23378:23384 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/01/29 21:39:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cec000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockname$inet(r0, &(0x7f0000a51000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e63000-0x4)=0x10) mq_open(&(0x7f000084e000-0x2)='.\x00', 0x0, 0x0, &(0x7f0000ecb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 21:39:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008c8000-0xa0)={0x0, @in6={{0xa, 0x3, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xffffffffffffffda}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf1, 0x4, 0xffffffffffffffff, 0x7, 0x24}, &(0x7f000027b000-0x1)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a25000)={r1, @in6={{0xa, 0x3, 0xf79b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x40, 0x7ff, 0x2, 0x8, 0x0, 0x7f, 0x1f, 0x8000, 0x1c, 0x0, 0x1, 0x5, 0x86, 0xa8]}, &(0x7f00005bb000-0x4)=0x108) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000061c000-0x4)=0x0, 0x4) 2018/01/29 21:39:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d4f000-0x8)={0x0, 0x2}, &(0x7f0000650000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00004fa000)={r2, 0x8001}, &(0x7f00004a5000)=0x8) bind$alg(r0, &(0x7f0000bf6000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f000047e000-0xd6)=""/214) sendfile(r3, r1, &(0x7f0000a2f000-0x4)=0x0, 0x6) bind(r1, &(0x7f0000286000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x3, 0x4, {0xa, 0x2, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4b}}}, 0x3a) 2018/01/29 21:39:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x2, 0x0, &(0x7f00000a4000)="0300"}) close(r0) r1 = syz_open_dev$audion(&(0x7f0000680000-0xc)='/dev/audio#\x00', 0xff, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000a1e000-0x4)=0x5) r2 = syz_open_dev$admmidi(&(0x7f00006c3000)='/dev/admmidi#\x00', 0x5, 0x400000) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d45000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029b000)=0xe8) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000d65000-0x4)='tls\x00', 0x4) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x1}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000-0x30)={0x14, 0x0, &(0x7f0000007000-0x40)=[@increfs_done={0x40106308, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000010000-0x9)=""}) 2018/01/29 21:39:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x20071026, 0x0}, &(0x7f0000ee4000)={0x0, 0x0, 0x0, 0x0, 0x401, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000a95000)='ns/cgroup\x00') setns(r0, 0x0) 2018/01/29 21:39:28 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x800, 0x4) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000)=0x0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) 2018/01/29 21:39:28 executing program 2: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e98000-0x11)='/selinux/enforce\x00', 0x800, 0x0) ioctl$TIOCCBRK(r3, 0x5428) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000266000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000f14000-0x90)={0x34f3, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f14000-0x50)={@generic="a3e17ffd6550dcba773ef21fb40aecff", @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000156000-0x4)=0x0) dup3(r1, r0, 0x0) 2018/01/29 21:39:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c54000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r3, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f000001c000-0x22)={0x1, 0x1, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) [ 136.060886] binder: 23384 RLIMIT_NICE not set [ 136.065718] binder: 23378:23384 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/01/29 21:39:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000ca0000)={{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x3}, {0xa, 0x3, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x4, [0x4, 0x5, 0xff, 0x100, 0x100000000, 0x1, 0x39a7, 0x0]}, 0x5c) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00002a7000)={0x0, 0x0}) 2018/01/29 21:39:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x400000000003, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x8, 0x16, [{0x4, 0x1, []}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bc3000)={0x9, 0x7, 0x8000, 0x3, 0x5, 0x1ff, 0x0, 0x117, 0x0}, &(0x7f0000437000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000039e000)={r1, 0x92d3, 0x4, 0x5}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000122000-0x8)={r1, 0x0}, 0x8) 2018/01/29 21:39:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000904000-0x8)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) futex(&(0x7f0000400000-0x4)=0x2, 0xd, 0x0, &(0x7f00008f5000)={0x0, 0x0}, &(0x7f0000d89000-0x4)=0x8, 0x3) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 21:39:28 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006000+0x92f)='/dev/rtc\x00', 0x202802, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000b000-0x10)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000009000-0x9)='maps\x00') mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f000000a000)=[], 0x20000000000001b0, 0x1001) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000005000-0x4)=0x3, 0x4) syz_open_dev$urandom(&(0x7f0000007000-0xd)='/dev/urandom\x00', 0x0, 0x400) 2018/01/29 21:39:28 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000e63000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000-0x34)={{0x3, 0x0, 0x6, 0x2, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sysinfo(&(0x7f0000ef0000-0xf)=""/15) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000002000-0x8)={0x2, &(0x7f0000001000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x9, 0x1) io_setup(0x2, &(0x7f0000001000)=0x0) io_destroy(r1) 2018/01/29 21:39:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00008ac000-0xa)='./control\x00', 0x1) readv(r0, &(0x7f0000640000)=[{&(0x7f0000a43000)=""/1, 0x1}], 0x1) r1 = inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) inotify_rm_watch(r0, r1) open(&(0x7f0000042000-0xa)='./control\x00', 0x0, 0x0) 2018/01/29 21:39:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f3f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000048000-0x8c)={0x0, 0x7, 0x0, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000757000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ddb000-0x4)=0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) bpf$MAP_CREATE(0x0, &(0x7f000032d000)={0x3, 0x7, 0x7, 0x9, 0x8, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/29 21:39:28 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000)='/dev/hwrng\x00', 0x2000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000009000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000)=0xe8) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f000000a000-0x1c)={&(0x7f000000a000-0xc)={0x10, 0x0, 0x0, 0x10020000}, 0xc, &(0x7f0000006000-0x8)={&(0x7f000000a000-0x13a4)={0x13a4, 0x10, 0x4, 0x0, 0x3, 0x3, {0x7, 0x0, 0x0}, [@nested={0x1158, 0x3d, [@generic="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", @typed={0xc, 0x80000001, @uid=r2}, @generic="f9dad141c6f05c0b982ebbe6262b072a3974afbd47c8417f52976e8bd7317bf301f5ffd37b046ad46c02f7eb4f58eedad49a97e6e7fdbe9523036448f7452900acc71e7ac29c9f96e11c31728011afe20fe6aae5410c0027a2667c4e1c34b9d21d7686db5e8a114f45c0b3ccd09f1a4fdefb31089572a1d52c360b1512cc0d13d1ad9794b087bbb03ebe49e427c998e73aaa3507d13e71ad978b", @generic="9922f7eb1d8fa942d02611952b47584d4b94f4313154595e94c4706d68ab3dc365da2fa12b4611048851f5b0e5d8708609e6dbcab0f01db0d6d5a98f2f3960cdbc71427e61d808c228411d", @typed={0x18, 0xb, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0x20, 0x89, @str='vboxnet0&vmnet0,^-.bdev\x00'}, @typed={0x18, 0x77, @binary="faeda82744b8622337b10ce273d0d9"}, @typed={0x10, 0x87, @u64=0x8001}]}, @nested={0x174, 0x70, [@typed={0xc, 0x32, @fd=r0}, @generic="c046d367edf9a47e67dda21feaf2ef1ef7378d2add8f1ed3127c621344da43d82d47c614fae049447250eb6d838494dff86c93686fb1f1dead3abb5858210bdbbf5ba5c33e99ed875df0b94b1a908d967141c8f0858de10b083d8326af6407a83a9b87d5eb66394831f078c69e28a978713a46bcbabcbf2f617023671374ac803b0b77909ecdad0425b69e61eb639512b25f99d100ea55f80c45992e960876531b9fa51100b6a4c8242dc707b8597ec7e9b544f706ccff9607a9453c4f5ecef346f2f4b4521163a7c5", @typed={0x50, 0x35, @binary="4e25677122b1106a8ca5b2e7d934a5e07a887a4888c30564fc7a80d7d791c77e7f381f3e1c8b0e31b7172438e35b7bea39e6a88523b7d080f2b7ea3b1d11888852ba84682f5598"}, @generic="dff1c29afca16196df8609236a6a3ce7de712abf2a065b37fe44913cb779ec1a", @generic="a2940b29498ce3645fbeea9e683e", @generic="cc5bcd65a4153ca391a98c68901768f5fc5318354540addca857d205"]}, @nested={0xc4, 0x7c, [@typed={0x30, 0x26, @binary="f8f5f7fa7905a3562a080ba1bea9b352797c242729f42a4fbfd9954d08f23f548286ab672b31ae46"}, @generic="5fc75dcfb1b063167f6861e18c8907f7a9e4a08fcb71073aa8eca56f1c118f2106ff4feca41dc79d43824ac47481f0cae3dd5ef55ddedd65d755d37a7945671cee04554d63ddf07665d8e8321d12faf1fe50bf67759e8e13645ca708d62fcbf8c97c21563c618ae8343fab64417fd383ec45268754da98823f63abade7b8bc8f472cc165937439275aa0ea185fb2"]}]}, 0x13a4}, 0x1, 0x0, 0x0, 0x4000}, 0x880) write$selinux_access(r1, &(0x7f0000009000-0x3a)={'system_u:object_r:devicekit_power_exec_t:s0', 0x20, 'unconfined', 0x20, 0x37, 0x34, 0x0}, 0x3a) sendfile64(r0, r1, &(0x7f0000007000)=0x0, 0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000000b000)=@generic=""/16, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000007000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x0}, 0x8) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/29 21:39:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f00001a0000)={&(0x7f0000225000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c, &(0x7f0000383000-0x70)=[], 0x0, 0x0, 0x0, 0x0}, 0x20000004) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000718000-0x4)=0x0) clock_adjtime(0x4, &(0x7f0000490000-0x68)={0x7, 0x9, 0x1333, 0x1000, 0x40, 0x1f, 0x4b, 0x3, 0x0, 0x0, 0x3, 0x3ff, 0x813, 0xffffffff7fffffff, 0x9, 0x1, 0x1533073800, 0x1, 0x1ff, 0x2a, 0x400, 0x5, 0x7ff, 0x808b, 0x7d, 0x5}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001fb000-0x20)={@generic="39e44983925cfa2b89253e4ce96ee1e9", @ifru_flags=0x402}) 2018/01/29 21:39:28 executing program 0: r0 = creat(&(0x7f0000613000-0x8)='./file0\x00', 0x84) bind$bt_sco(r0, &(0x7f00006eb000)={0x1f, {0x504, 0x4, 0xffffffffffffffc1, 0x40, 0x4c5640a2, 0x100000001}}, 0x8) unshare(0x40600) clone(0x40000, &(0x7f0000503000)="", &(0x7f0000077000)=0x0, &(0x7f0000ccf000-0x4)=0x0, &(0x7f00001d5000)="") 2018/01/29 21:39:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x440000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000002000-0x8)=0x100000000001000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x836, 0x0, 0x8001}]}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000003000-0x8)=0x0) epoll_create(0x1) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x4000) write$tun(r0, &(0x7f0000000000)=@pi={0x0, 0xdada, @ipv4={{0x11, 0x4, 0x0, 0x96ed, 0x4c, 0x1, 0xffff, 0x8, 0x2f, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@ra={0x94, 0x6, 0xfffffffffffffffb}, @lsrr={0x83, 0x1f, 0x100000000, [@multicast2=0xe0000002, @empty=0x0, @broadcast=0xffffffff, @empty=0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, @noop={0x1}, @lsrr={0x83, 0x7, 0xc94, [@local={0xac, 0x14, 0x0, 0xaa}]}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x7}}}, 0x50) 2018/01/29 21:39:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00') sigaltstack(&(0x7f0000f9d000/0x2000)=nil, &(0x7f0000fc3000)=0x0) sendfile(r0, r0, &(0x7f0000c7a000)=0x100004, 0x10001) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000095d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000011d000)=0xc) 2018/01/29 21:39:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000358000-0x8)='keyring\x00', &(0x7f0000495000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = gettid() ptrace$getenv(0x4201, r2, 0xffffffff, &(0x7f0000797000)=0x0) keyctl$get_persistent(0x16, 0x0, r1) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000ae2000-0xc)={0x6, r0, 0x1}) 2018/01/29 21:39:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f000002b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@delneigh={0x1c, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 21:39:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f00002dd000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f00007ed000)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, r1}, &(0x7f0000f14000)={&(0x7f00008f1000-0x8)={0x0}, 0x8}) timer_create(0x3, &(0x7f0000253000-0x58)={0x0, 0x1, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000082000-0x4)=0x0) timer_gettime(r2, &(0x7f0000c45000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 21:39:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000bea000)=0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000d61000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f81000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f30000-0xe3)={0x0, 0xdb, "9035975425c972b67930f0a18e2e9d68bfe476f42e5d26fc64b347113e341da044c5ccf75815b12c57853bba4bc8241feccb84f3c077e5154be4b8e8ad6f10c75f3205b53b9a8f2528565a553d73aca50bd74459dced5bf6b1cc19dfb2db12f39c281a7a4aefd1923bbe7fddb89186c2911e588b8f2e4a65191d3ce92b349bc1eff3ee226fd3f177e207171b72894045e430bf0f8524e56051c094fcf9e76c6b3fe94808c7dcbf0a13a8fcbba3dda77390c9fe2b91a7ea11f947862e677a49a989f43ae59508fe1460cbea4c5da7152fb3cf76c97f92ea9c11037c"}, &(0x7f0000324000-0x4)=0xe3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000495000)={r2, 0x2, 0x2, [0x5, 0x80]}, &(0x7f000012d000)=0xc) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00006b8000-0x4)=0x0) socket$vsock_dgram(0x28, 0x2, 0x0) sched_rr_get_interval(r0, &(0x7f0000616000)={0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000027e000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000097000-0x8)={0x72, 0x87}) setsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000c38000-0x2)=0x0, 0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000fc5000-0x4)=0x0) r4 = socket(0x18, 0xf, 0x2) bind$nfc_llcp(r4, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8c7e86fd3ac779e1ad728f6e16667c6b36039138bd9455f701c968a1e39764844a5c63cbbe8a1e14095253336869fcc3028bdbbb80c5f524ae66a81a2bdbce", 0x0}, 0x60) perf_event_open(&(0x7f00001cd000)={0x3, 0x78, 0x0, 0x1, 0x9a23, 0xde1b, 0x0, 0xfffffffffffffffe, 0x10, 0x7, 0x7, 0x3, 0xac, 0x2, 0xf35, 0xfaee, 0x4, 0x83, 0x80000001, 0x3, 0x6, 0x40, 0x2, 0x3, 0x400, 0x10000, 0x80, 0x9, 0x20, 0x3, 0x9, 0x6, 0xffffffff, 0x7f, 0x5, 0x80000000, 0xb6e, 0x44e, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000c00000-0x1)=0x0, 0x0}, 0x18080, 0x7, 0x2, 0x2, 0x4, 0x5, 0x9, 0x0}, r0, 0x4, r3, 0x4) close(r4) 2018/01/29 21:39:28 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00006d6000)='/dev/dsp\x00', 0x0, 0x0) r1 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000043e000)=r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000003000-0x4)=0x0) syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x8ba, 0x408000) 2018/01/29 21:39:28 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000005000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x2, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/29 21:39:28 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fd5000-0x4)={0x0}, &(0x7f0000138000)=0x4) r1 = dup2(r0, r0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000fd5000-0x8)={0x3, &(0x7f0000fd5000-0xc)=[0xefe, 0x100000001, 0x7fff]}) 2018/01/29 21:39:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000d77000)=0x0, &(0x7f0000c1c000)=0x4) [ 136.356747] l2tp_core: tunl 59: sockfd_lookup(fd=1048576) returned -9 2018/01/29 21:39:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00002f6000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000894000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x20000, &(0x7f0000444000)="") r0 = syz_open_dev$adsp(&(0x7f0000d2c000-0xb)='/dev/adsp#\x00', 0xdab, 0x200000) r1 = syz_open_dev$admmidi(&(0x7f0000894000-0xe)='/dev/admmidi#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c15000)={0x0, 0x2, 0x20, 0x8f84, 0x7ff}, &(0x7f0000993000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000096e000-0xc)=@sack_info={r2, 0xfffffffffffffffe, 0x12fa}, &(0x7f000090d000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00004fe000)=r3, 0x4) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f00003ee000-0xa0)="a7177b25af31dcaf3f43a8b8345f8b58b6651e84d0c3abc9450838a92d7cf7bef97d1f31dfc523284aad77784926c4aca1874a3461a05a92b8bd8c71c6c0645830595dda3e59a6fe6fbe35c6817b955418454286d45c62cf1ef41d69aff1255a19aaec467e9595ef8af28c4cd29b0239cc96b5fa6303e84f6c9af884e631917fad8becb28026e0ae08fbcff59a4439911cfd6b571fbcab2071163cbaf9643608", 0xa0) renameat2(r0, &(0x7f0000cf6000)='./file0\x00', r1, &(0x7f0000aef000-0xe)='./file0/file0\x00', 0x5) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000514000)={{0x7fff, 0x1ff, 0xe0e8, 0xb4, 0xff, 0x52}, 0x401, 0x6, 0x6, 0x7, 0x6, "8f9c1c3cf6475e85bf141f689232b398c09831ca10be2dfe08e5fe7618f4a6c84a5846c1d8cff138f749a10f2b02dc8d12a3f6638f58eeeed7194f4611246511c587c55b60e9760b4ce3720aba87d21535720ee0eb39fba40522c06aabe4b1bed28325582730bc0408e7cc979a55f9948deb1b654caa6dabcf3463898a5bfb7d"}) mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)="") getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000cca000)={r2, 0x5, 0x80, 0x101, 0x4, 0x3, 0x8, 0xffffffff, {r2, @in6={{0xa, 0x3, 0xff, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x0, 0x48, 0x1}}, &(0x7f0000368000)=0xb8) 2018/01/29 21:39:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e71000-0x9)='/dev/kvm\x00', 0x20000000000000, 0x0) poll(&(0x7f00007e5000)=[{r0, 0x10, 0x0}, {r0, 0x791, 0x0}, {r0, 0x0, 0x0}], 0x3, 0x18) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f0000a23000)={0x0, 0x0}, 0x4000) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x1) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000095000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) finit_module(r1, &(0x7f0000072000)='/dev/kvm\x00', 0x1) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x8000000000000000, 0x0, 0xffffffffffffffff, 0xf000], 0x4389, 0x20, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f00009e6000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000051e000-0xc)={&(0x7f00007dd000)='./file0\x00', r4}, 0xc) 2018/01/29 21:39:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000002c000-0x9)='/dev/ppp\x00', 0x2000, 0x0) r1 = add_key$keyring(&(0x7f00003b0000-0x8)='keyring\x00', &(0x7f00007b1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000b38000)='user\x00', &(0x7f0000790000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000e6000-0x1)="fe", 0x1, r1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000b15000-0x8)={&(0x7f00000d4000-0x4)=[0x0], 0x1}) syz_open_dev$loop(&(0x7f00006b4000)='/dev/loop#\x00', 0x0, 0x0) 2018/01/29 21:39:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00005ea000-0x3e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffdff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@generic={0x1, 0x10, "0e576fe520047f0207cd4c36a942"}]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f00001cb000-0xc)={0x0, 0x1, [0x0]}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00009ab000-0xb)='/dev/mixer\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f000081d000-0x40)={0xfffffffffffffff8, 0x7, 0x5, 0x100, "dafc1b832192da03c80f3099f98f00f74add14c44d5ae4b4edb105b1f28cebd9ff5e129eb47e941e64a8a0e4", 0xff}) 2018/01/29 21:39:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000075000-0x8)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a19000-0x9)='/dev/vcs\x00', 0x88002, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00004d4000-0xe8)={0x7, 0x0, [{0x2, 0x46, &(0x7f000039e000-0x46)=""/70, 0x0}, {0xf000, 0x1000, &(0x7f0000e29000-0x1000)=""/4096, 0x0}, {0x5000, 0x89, &(0x7f0000b54000-0x89)=""/137, 0x0}, {0x0, 0xb5, &(0x7f00004c6000)=""/181, 0x0}, {0xf000, 0xd7, &(0x7f0000923000-0xd7)=""/215, 0x0}, {0x16000, 0x92, &(0x7f00001dd000-0x92)=""/146, 0x0}, {0x5, 0x56, &(0x7f0000291000-0x56)=""/86, 0x0}]}) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) rename(&(0x7f0000e7b000)='./file0/bus\x00', &(0x7f0000639000)='./file0/file0\x00') 2018/01/29 21:39:28 executing program 3: madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xa) truncate(&(0x7f0000d60000)='./file0\x00', 0x5b35) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001f8000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) chown(&(0x7f000083e000+0xabf)='./file0\x00', r0, r1) mprotect(&(0x7f00000b1000/0x2000)=nil, 0x2000, 0xf92eddc9e0fafb63) exit(0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)=0x0) keyctl$get_keyring_id(0x0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00008e3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000bb2000-0x4)=0x4) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000007000-0x8)=0x0, 0x0, 0x1) 2018/01/29 21:39:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000380000-0x3)={0x3, 0x62}, 0xffffffffffffff84) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000db2000-0x20b)="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", 0x51) openat$ppp(0xffffffffffffff9c, &(0x7f00003dc000-0x9)='/dev/ppp\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) inotify_init() close(r0) 2018/01/29 21:39:28 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b4b000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000e9000-0x4)=0x5, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000e86000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000001000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) time(&(0x7f0000458000-0x8)=0x0) 2018/01/29 21:39:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000901000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) sched_setaffinity(0x0, 0x8, &(0x7f0000588000)=0x75) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) finit_module(r2, &(0x7f0000166000)='\x00', 0x1) dup2(r0, r2) 2018/01/29 21:39:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000d83000-0x8)={0xfffffffffffffe69, 0x2, 0x7, 0x3dd}) ioctl$KDSKBLED(r0, 0x4b65, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000634000+0xe58)={{0xfffffffffffffffb, 0x6, 0x8, 0xffffffffffffff80, "ee8e8bfb117c2205c402c59d05a7d9ea850720f6b4b66f2f0d6530f50c26bfc55034188173bbce03bb92ed9d", 0x81}, 0x0, 0x0, 0x4c8000000000, r1, 0x26a, 0xb2, "3eac00101407011677fcd4cbb3cd7e9258718261795f31ef555f744e17c6e2b545bb95daaca6059f520f97821aca3b24f136cdac97b9c7042c3f8746325a68da", &(0x7f0000c69000)='-}\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x5, 0x10001, 0x40], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(r1, &(0x7f000021c000-0x8)='net/arp\x00') ioprio_get$pid(0x3, r1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000c91000-0x4)=0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) 2018/01/29 21:39:28 executing program 5: r0 = getpgid(0xffffffffffffffff) ptrace$peekuser(0x3, r0, 0x4) r1 = syz_open_dev$audion(&(0x7f0000500000)='/dev/audio#\x00', 0x1, 0x800) ioctl$KDMKTONE(r1, 0x4b30, 0x10001) r2 = gettid() mmap(&(0x7f00000ff000/0x3000)=nil, 0x3000, 0x1, 0x61010, r1, 0x0) setpriority(0x2, r2, 0x0) 2018/01/29 21:39:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ec1000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000454000)=0x2, 0x891, 0xfffffffffffffffd) get_mempolicy(&(0x7f000000c000)=0x0, &(0x7f0000fd5000)=0x0, 0x0, &(0x7f0000000000/0x2000)=nil, 0x3) madvise(&(0x7f0000973000/0x1000)=nil, 0x1000, 0x1f) 2018/01/29 21:39:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005c0000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f42000-0xc)='/dev/autofs\x00', 0x418200, 0x0) readlinkat(r0, &(0x7f00001d2000-0x5)='./file0\x00', &(0x7f0000d8f000-0x11)=""/17, 0x11) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000548000-0xf6)={0x0, 0x0, 0x0, ""}, 0x8) 2018/01/29 21:39:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, []}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000abb000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c7000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000da0000)={0xf, 0x2, &(0x7f0000cb8000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000d71000-0xa)='syzkaller\x00', 0x7, 0x97, &(0x7f0000b07000-0x97)=""/151, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f000048d000)=0x0, &(0x7f00000c5000-0x4)=0x4) 2018/01/29 21:39:28 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="230000002300910307fffd946fa283bc0e00000000000000271d8568b51ba3a2d18873", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000-0x98)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5b1}, &(0x7f0000012000-0x4)=0x98) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000012000)='/dev/midi#\x00', 0x0, 0x4000) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x7283) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000012000-0x8)={r1, 0x1}, &(0x7f0000012000-0x4)=0x8) recvmsg(r0, &(0x7f000000e000)={&(0x7f000000c000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000b000)=[], 0x0, &(0x7f0000007000-0xf8)=""/248, 0xf8, 0x0}, 0x0) 2018/01/29 21:39:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@generic="2b27df662ff49571ba9e015edd798dcd", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xadb000)=nil, 0xadb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000622000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000adc000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000659000)={0x0, 0x0}) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000adb000)={r2, r3}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000ada000+0xa9d)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ada000)=0x8c) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000050a000)={r5, 0x0, 0x8001, 0x9200}, 0x10) 2018/01/29 21:39:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000025b000)='/dev/kvm\x00', 0x102, 0x0) pkey_alloc(0x0, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) syz_open_dev$mouse(&(0x7f0000d5d000-0x12)='/dev/input/mouse#\x00', 0x6, 0x48100) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000402000)='/dev/vcs\x00', 0x420000, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/ppp\x00', 0x200, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000d98000-0x85)=""/133) fcntl$getownex(r0, 0x10, &(0x7f000050f000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000534000-0x10c)={{0x6, 0x5, 0xffffffffffff75ec, 0x0, "ac54b500ce8ad2f086a1f93266e05a8f76db382ffc4f6889ecc83aeaa9b03b14423f56fde83bcd514c597975", 0x8}, 0x0, 0x0, 0x0, r4, 0x8b7c, 0x8, "44a128935b594b2f41c9ec1cfd64b14f2be267521f204fb4d7987f2c9b80534c32a13f49c15692c2957a264ba0e98c30bc935f57a8d3f5b6e98aceabc9b2bfbf", &(0x7f0000d62000-0x7)='{ppp0(\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x16, 0x3, 0x401, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) [ 138.116082] IPVS: ftp: loaded support on port[0] = 21 [ 138.435915] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/29 21:39:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f00009fb000-0x8)='./file0\x00', 0x40) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000aff000-0x8)={0x0, 0x989680}, &(0x7f0000780000)={0x0, 0x0}) clock_getres(0x7, &(0x7f000074e000)={0x0, 0x0}) futex(&(0x7f0000e1d000)=0x0, 0xc, 0xfffffffffffffa86, &(0x7f0000958000-0x10)={0x0, r0}, &(0x7f0000a2a000)=0x0, 0x3) 2018/01/29 21:39:31 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 21:39:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000dd2000-0x2)='comm\x00') getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00007b3000-0xb8)={0x0, 0x3, 0x6, 0x30, 0x6, 0x80000001, 0x2, 0x80000001, {0x0, @in6={{0xa, 0x3, 0xc1, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x5, 0x400, 0x6, 0x6aa}}, &(0x7f0000817000)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000090e000)={r2, 0xfffffffffffffc8a, 0x401, 0x100}, &(0x7f0000827000)=0x10) exit(0xffffffffffffffff) lseek(r1, 0x3, 0x0) 2018/01/29 21:39:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000790000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000de3000)={{0x4000001ff, 0x2010000080000a}, {0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 21:39:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000952000)='/dev/vcsa#\x00', 0x0, 0x2080) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000bab000)=0x3, 0x4) syz_open_dev$loop(&(0x7f0000b37000)='/dev/loop#\x00', 0x0, 0x4080) pivot_root(&(0x7f00002e0000)='./file0\x00', &(0x7f0000a58000-0x8)='./file0\x00') 2018/01/29 21:39:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000f6f000-0x1a)={0x52, 0x6, 0x2cb, {0x100000001, 0x9}, {0x2c, 0x7ff}, @const={0x2, {0x6, 0x100, 0x40, 0xffffffffffffac91}}}) write$evdev(r0, &(0x7f000033e000)=[{{0x0, 0x0}, 0x11, 0x58878f50, 0x0}], 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000309000)='/dev/sequencer\x00', 0x101, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00006b3000-0x4)=0x0, 0x4) 2018/01/29 21:39:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000fdf000-0xb)='/dev/midi#\x00', 0x80, 0x401) r1 = syz_open_dev$admmidi(&(0x7f000092e000)='/dev/admmidi#\x00', 0x1, 0x800) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet(0x2, 0x7, 0x9) ioctl$sock_ifreq(r2, 0x8922, &(0x7f00008e0000)={@common='lo\x00', @ifru_ivalue=0x0}) 2018/01/29 21:39:31 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 21:39:31 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000637000-0x11)='/selinux/enforce\x00', 0x0, 0x0) sendto$packet(r0, &(0x7f0000e11000-0x91)="e8f0df90840abf09283afc0b7231e94a1b613e66d2047440d58f5f1bd72f54a830e420b94493dca3170981db95399aa1d3c682340921501f6e598feb2c9666ddc397eb0ce41a24f43e8084d30ec0413d731aa684138510cf5960455c5af3d493c82e69ce3ebb01010013be2bfea3256f3265987d6ad3fbea539a8ad546bf17b5adf63b059f069492f71ec7e8d02f607dda", 0x91, 0x8080, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000e58000)={0xffffffffffffff3b, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x1, 0x9, 0x18, &(0x7f0000e1c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fff, 0x8000, 0x705}) 2018/01/29 21:39:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) open_by_handle_at(r0, &(0x7f0000589000)={0x1008, 0x10001, "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"}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000e2d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000f20000)=0x0) r2 = syz_open_dev$mouse(&(0x7f000065a000-0x12)='/dev/input/mouse#\x00', 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000047e000)={0x7ff, 0x3, 0xd9e, 'queue1\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000e26000)='reno\x00', 0x5) 2018/01/29 21:39:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bde000)='/dev/rfkill\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000014000-0x1c)={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b47000-0x8)=@assoc_value={0x0, 0x1f8666dd}, 0x8) 2018/01/29 21:39:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000b13000)={0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009a3000)='/selinux/enforce\x00', 0x400002, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00008f4000)=r1, 0x4) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f0000b4b000)=[]) 2018/01/29 21:39:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x2e, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000424000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(echainiv(authencesn(crc32-pclmul,ctr-twofish-3way)))\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000454000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) connect$pppoe(r1, &(0x7f00007ed000-0x1e)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @common='ifb0\x00'}}, 0x1e) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00007fd000)={0x5, 0x4, 0x80000001, 0x400}) fallocate(r0, 0x1, 0x32, 0x3) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000294000-0x1e)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='yam0\x00'}}) pread64(r0, &(0x7f0000380000)=""/0, 0x0, 0x0) 2018/01/29 21:39:31 executing program 1: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bf7000-0x9)='/dev/vcs\x00', 0x48a400, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000b15000)=@generic={0x3b70, 0x5, 0x0}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000277000-0x4)=0x800) r1 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f79000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000747000)=@newlink={0x28, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_TXQLEN={0x8, 0xd, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 21:39:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000759000)="c89a94be3195aab3a65953ac7220dfa5", 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000025000-0xc)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000478000-0xc)={0x80000000, 0x0}) bind$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000258000-0x9)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ad2000)=0x0, &(0x7f0000f4c000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00005d0000-0x98)={0x0, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9}, &(0x7f0000324000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000fd6000-0x37)={r3, 0x2f, "346b6386c5c795a1da28d5affe3ccb7d1f4f62c4b5b0159415043800925cf3177bc5841ccf17a7b57c22694cc84d5e"}, &(0x7f0000af0000)=0x37) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000210000)=0x0, 0x4) 2018/01/29 21:39:31 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x7, 0x0) socketpair(0x1a, 0x4000000000006, 0x6, &(0x7f0000004000)={0x0, 0x0}) ioctl$TCGETS(r1, 0x5401, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f000000c000)=""/161, 0xa1) openat(r1, &(0x7f000000d000-0x8)='./file0\x00', 0x88000, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f0000011000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0x8, 0x80000) fcntl$notify(r0, 0x402, 0x80000027) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000010000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r1) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000-0x24)="240000005e00030007fffd946fa283bc0a0000400d000000031d85686d1ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 21:39:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x2201, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000ec7000-0xc)={0xfffffffffffffffc, 0xff, 0x0, 0x1, 0x0, 0x4}) 2018/01/29 21:39:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f0000a37000-0x8)={0x0, 0x0}) getpeername$ax25(r0, &(0x7f00009d3000)={0x0, {""/7}, 0x0}, &(0x7f0000cac000)=0x10) uname(&(0x7f0000a85000-0x31)=""/49) r1 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r1, &(0x7f0000706000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00001c0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000707000-0x4)=0x8) 2018/01/29 21:39:31 executing program 2: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000044000-0x8)='./file0\x00') mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000033000-0x4)=0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000057000-0x8)='./file0\x00', &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000004a000-0x50)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) getgroups(0x2, &(0x7f0000057000-0x8)=[0xffffffffffffffff, 0x0]) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000057000-0x1c)={&(0x7f0000057000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000056000)=[{&(0x7f0000057000-0xc9)="eea67095a1cdd5b538bf26565aa78c20d662c99518dc6d0cff288c36bdafc5832aba49cb14dbb5401c633f54b6303dd3a59148fa247d526d332a5bc28008e836df00e10f09d59cddb4382f24b94fd99096191bb62622b079971d57d0e68bb940b41e18354c9dd4e876ad675ca0676e276df74b140232fc7c71a32d69fe8bf783a0f00325c254605181c7735162bbd1a9300695d223c394d47b0b8adbe9a4a10eeb8bf6c338eac07b0ee04a70e5601be2e4f20350c617720eb2007e22dc158ec98588767020969ba9f5", 0xc9}, {&(0x7f0000057000-0x44)="e60ddf664a752ddea7a51dc406562f5f5b5496a6b90079b4883b0ffe2f3707ac35cec045ef583d9e52a67e1c8fe983152d3c5a195c3d1b2d8847f53804c33f5763e4a5d0", 0x44}, {&(0x7f0000056000)="75e95bfa1c58ea34e626f49fd29c6bf29874338e83e3e29d51a073670fc7d91d51fff3e140a96d720dfc87d4f48970e6eb7c49c5ba4e75794078f7b2bccef1deea26461fc5c8dd78313e49aaa9d1c0f5f6d9d53f6226dd33f7244eb355e93b39a8020d1842b1692f0142e7741d7a81b0622c5640ac6a3bf845dc0a5262", 0x7d}, {&(0x7f000001f000-0x22)="8aeffc9e47e3d3e2fe15023ced148d9089c069cacc21ba734f4571fa8b9a47942909", 0x22}, {&(0x7f0000056000)="aa97975c0817f8643f5e693cf90231bcd01c838b2681c19f8c3d5850ec59d1ff38d96e6bf9f55d", 0x27}, {&(0x7f0000057000-0xa1)="2f47bdd07107f9ec1942aac4fc7236973b32c83241128764022879c6ebaf2cb4be37aae495ec9489b3fbfbfa2e1fa9b41cbcb2fcc9ca6e3fcedb9018c0dfc61e66f3a2821b4a7621a6927e1036767402f02645a9fa9a7ffc46e6976da174eb114a5eebd0b1c99bf2c70d0f5fc4f388fbdd1d3a3e68e6e98d5489a4a617aa4d9c796d54fe4e9308dec3853fcdf51f660cfd11eb605db26e19c8319e7b560c4262cf", 0xa1}], 0x6, &(0x7f0000002000)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x18, 0x0}, 0x4000) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000057000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f000004f000-0x10)={{0x0, 0x0}, {r6, r7+10000000}}, &(0x7f000004c000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000058000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @time={r8, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x1c) 2018/01/29 21:39:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00008c3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd5b) r1 = creat(&(0x7f0000f2a000-0x8)='./file0\x00', 0x20) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f000021f000)={0x6, 0x20, [0x6, 0x1, 0x5, 0xc33, 0x51c, 0x9, 0x8, 0x3]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b64000)={r0, r1}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00002c0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r2, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0x2e2, &(0x7f0000d6b000-0x8)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r3, 0x0, 0x32, 0x0}, [@NDA_LLADDR={0xa, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x61d}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x1, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) r4 = add_key$user(&(0x7f000025e000-0x5)='user\x00', &(0x7f0000f42000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005b8000-0x23)="c9cffab214be044ecec355c67bc7d0c9a32fc5a6c1739aea3578939aceea6ea18e52f0", 0x23, 0xffffffffffffffff) r5 = add_key(&(0x7f0000aba000)='.request_key_auth\x00', &(0x7f0000a55000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000983000-0x8f)="59e2f5f86a3939f66eecf4b7d9a439381bdaa85e14e3ca3da014793cc116e1fe9d0972ef24cc5a361fd081c394ed32a50bb848fa323dcee31d1ff9a49ff1f91fc7e3eacb094eafd8104c69e7be71c67c36a7bf38c8a6890bb1124b7969803fca3f701a7ec7856a322b1662421279acde4081e50e2e092d9c82937dc09607e4ef78a9d7bca4c24f5da1de0cd091eb3d", 0x8f, 0xfffffffffffffffa) keyctl$instantiate(0xc, r4, &(0x7f0000ae1000)="27c56a84be4a99ede8c9f4642b737d75b313550663d4611ccb65ef1d959249f1a11f44d4de06205990", 0x29, r5) ppoll(&(0x7f000072c000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000718000-0x8)={0x0, 0x0}, &(0x7f000094e000)={0x0}, 0x8) keyctl$read(0xb, r5, &(0x7f0000ff8000-0xe6)=""/230, 0xe6) 2018/01/29 21:39:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000211000-0xf)='/dev/sequencer\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000ff6000)=@known='security.capability\x00') ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000cd000-0xc)={0x11, 0xe, &(0x7f000040a000-0xe)="94ee7904a197826d51c3654e98a3"}) 2018/01/29 21:39:31 executing program 5: mmap(&(0x7f0000000000/0xdfe000)=nil, 0xdfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000595000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt(r0, 0x0, 0x41, &(0x7f0000695000-0x11)=""/17, &(0x7f00009b4000-0x4)=0x11) [ 139.320301] device syz4 entered promiscuous mode 2018/01/29 21:39:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x20000000}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004a3000-0xc)='/dev/autofs\x00', 0x420ec0, 0x0) ioctl$KVM_NMI(r1, 0xae9a) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000cf6000-0x9)={0x4, 0x1, "f9"}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) write(r0, &(0x7f0000cbe000-0x48)='v', 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e3f000)={0x0, 0x0, 0x0}, &(0x7f0000edd000-0x4)=0xc) sendto$inet6(r0, &(0x7f0000e36000-0x91)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000452000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x1ea, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 21:39:31 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000019000)='/dev/audio\x00', 0x20400, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f000000c000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000019000)={0xa0000, 0x0, [0x6e1, 0xff, 0x400, 0x4, 0x146c, 0x0, 0x2168000000, 0x2]}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000001b000-0x4)=0x3, &(0x7f0000014000-0x4)=0x4) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000001c000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000000)=[{0xee3, 0x2, 0x2, 0x3, @time={r1, r2}, {0x1ff, 0xffffffffffffff01}, {0xfffffffffffffffb, 0x8001}, @time=@time={0x0, 0x0}}], 0x1c) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000010000)={0x14, 0x32, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/01/29 21:39:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000003000-0x3d)=""/61) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/01/29 21:39:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80000, 0x6) r0 = syz_open_dev$dspn(&(0x7f0000d8b000)='/dev/dsp#\x00', 0x2, 0x40) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000013000-0x31)={0x0, 0x29, "f2b0d394b1a660d71fb9dc02b5cedb53ed90c48abaf75707939faa8a02a7ea3fbdd898da09b01dae1d"}, &(0x7f0000888000-0x4)=0x31) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009d0000)={r1, 0xfffffffffffffffe}, &(0x7f00009d2000-0x4)=0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fa1000-0x1)="", 0xffffff20, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getown(r2, 0x9) shutdown(r2, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000010c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1401}) 2018/01/29 21:39:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000090d000)={{0x5, 0x80000, 0x200, 0x800, 0x2, 0x8}, 0x7, 0x8000, 0x7, 0x1, 0x8, "6684580c4cee187e65d65787879f540fff48de5974a526ee847f0fc0b0d0f6a05aab65633f971ec3c52ca910b12e72db84d7e9ddeed7b06154e22d00cb7ab01eb70483abc008440a472502a1e387a341c3dd8e4383b639e36fc892f0b580600770134b6887c4eab60a7df045b09f5c783da1ad6e7020c70db109411cdb578acb"}) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a6d000)='/dev/ppp\x00', 0x40002, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000506000)={0x3, &(0x7f0000c98000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000ea2000)=""/65, &(0x7f000067f000)=0x41) 2018/01/29 21:39:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) pipe2(&(0x7f000015b000)={0x0, 0x0}, 0x800) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00004b8000-0xef)=""/239) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000636000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000c8e000-0x14)=""/20) 2018/01/29 21:39:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000310000)={0x0, 0x0}, &(0x7f00002a9000)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000f77000)='net/protocols\x00') sendfile(r1, r1, &(0x7f00004db000)=0x8000003, 0x5) 2018/01/29 21:39:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) accept4$packet(r1, &(0x7f0000439000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000720000-0x4)=0x14, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x3, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, r2}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) 2018/01/29 21:39:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket(0x15, 0x2, 0x5) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000835000)=@int=0x5, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ea1000)={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)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x0, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000487000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000e23000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000dab000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000281000-0x30)={0x48, 0x0, &(0x7f000076a000)=[@request_death={0x400c630e, 0x0, 0x1}, @register_looper={0x630b}, @increfs={0x40046304, 0x3}, @enter_looper={0x630c}, @acquire_done={0x40106309, r3, 0x3}, @acquire_done={0x40106309, r4, 0x4}], 0xc7, 0x0, &(0x7f0000688000)="2ae8b529808d8c62e43d22935c2ec708eb9b086094856a254204b2bb422c86dbb5ccdb09d6ce86cd609b0d193c2c3a45f4980e73a9676004a818df02269b1a79d663ab5442f3d132327d1b461611ebd706cae3c7094b122326487699af25676dac6ab22d159c8767466ce23b9d36d238593698267ba47fa13bb976de3d15ddc9b049494e1ac0cdc80609109e45288e9247b6fe735b4f0999dc087ddd187f0aeb32176a97799aed6fab2778dd52e0ec33bda2a15069dc8737c57dc21cec22fd5efccf2dd547f73a"}) 2018/01/29 21:39:31 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x30fd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000588000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) r3 = syz_open_dev$mouse(&(0x7f000010a000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000feb000-0x42)=""/66) 2018/01/29 21:39:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001c8000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000ce5000-0x20)={0xd, 0x3, 0x0, @fuse_poll_out={0x0}}, 0x14) socket$bt_hci(0x1f, 0x3, 0x1) [ 139.412803] tc_dump_action: action bad kind 2018/01/29 21:39:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000975000-0x138)={{0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf25, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x12000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4500, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$usbmon(&(0x7f0000955000-0xd)='/dev/usbmon#\x00', 0xff, 0x400100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000774000-0xd)={0x0, 0x9, 0x3, [0x1f, 0x9, 0x224]}, &(0x7f0000321000-0x4)=0xe) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00002f7000)={r4, @in6={{0xa, 0x1, 0x39, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) [ 139.459863] tc_dump_action: action bad kind [ 139.485547] WARNING: CPU: 1 PID: 23818 at arch/x86/kernel/traps.c:801 do_debug+0x4d8/0x6e0 [ 139.493996] Kernel panic - not syncing: panic_on_warn set ... [ 139.493996] [ 139.501359] CPU: 1 PID: 23818 Comm: syz-executor7 Not tainted 4.15.0+ #195 [ 139.508351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 139.517684] Call Trace: [ 139.520245] <#DB> [ 139.522382] dump_stack+0x194/0x257 [ 139.525994] ? arch_local_irq_restore+0x53/0x53 [ 139.530652] ? vsnprintf+0x1ed/0x1900 [ 139.534439] panic+0x1e4/0x41c [ 139.537610] ? refcount_error_report+0x214/0x214 [ 139.542346] ? show_regs_print_info+0x18/0x18 [ 139.546829] ? __warn+0x1c1/0x200 [ 139.550279] ? do_debug+0x4d8/0x6e0 [ 139.553885] __warn+0x1dc/0x200 [ 139.557145] ? do_debug+0x4d8/0x6e0 [ 139.560758] report_bug+0x211/0x2d0 [ 139.564387] fixup_bug.part.11+0x37/0x80 [ 139.568430] do_error_trap+0x2d7/0x3e0 [ 139.572296] ? lock_downgrade+0x980/0x980 [ 139.576431] ? math_error+0x400/0x400 [ 139.580211] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 139.585660] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 139.590488] do_invalid_op+0x1b/0x20 [ 139.594181] invalid_op+0x22/0x40 [ 139.597611] RIP: 0010:do_debug+0x4d8/0x6e0 [ 139.601822] RSP: 0018:fffffe000003fe98 EFLAGS: 00010246 [ 139.607178] RAX: dffffc0000000000 RBX: fffffe000003ff58 RCX: 0000000000000000 [ 139.614430] RDX: 1fffffc000007ffc RSI: 0000000000000001 RDI: ffffffff86ac8cb8 [ 139.621681] RBP: fffffe000003ff48 R08: fffffe000003ffe8 R09: 0000000000000000 [ 139.628930] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000004001 [ 139.636179] R13: ffff8801d81a8580 R14: 1fffffc000007fd8 R15: 0000000000004000 [ 139.643458] ? do_debug+0x458/0x6e0 [ 139.647069] ? do_int3+0x210/0x210 [ 139.650592] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 139.655426] debug+0x34/0x60 [ 139.658425] RIP: 0010:__get_user_4+0x1e/0x30 [ 139.662807] RSP: 0018:ffff8801be07f5c0 EFLAGS: 00000287 [ 139.668149] RAX: 0000000020000003 RBX: 0000000000000000 RCX: ffffffff8199e648 [ 139.675397] RDX: 0000000000000004 RSI: ffffc900015e3000 RDI: 0000000000000282 [ 139.682647] RBP: ffff8801be07fa98 R08: 0000000000000000 R09: 1ffff10037c0fe95 [ 139.689898] R10: ffff8801be07f470 R11: 0000000000000000 R12: 1ffff10037c0febe [ 139.697146] R13: 0000000020000000 R14: ffff8801ce33b5c0 R15: 0000000000000000 [ 139.704414] ? __might_fault+0x188/0x1d0 [ 139.708459] [ 139.710678] ? do_ip_getsockopt+0x179/0x2170 [ 139.715067] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 139.720239] ? ip_ra_destroy_rcu+0x70/0x70 [ 139.724457] ? perf_pmu_nop_int+0x9/0x10 [ 139.728497] ? group_sched_in+0x242/0x330 [ 139.732632] ? __lock_acquire+0x664/0x3e00 [ 139.736849] ? check_noncircular+0x20/0x20 [ 139.741089] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 139.746298] ? check_noncircular+0x20/0x20 [ 139.750516] ? find_held_lock+0x35/0x1d0 [ 139.754563] ? finish_task_switch+0x1d3/0x740 [ 139.759039] ? lock_downgrade+0x980/0x980 [ 139.763165] ? load_balance+0x34c0/0x34c0 [ 139.767295] ? find_held_lock+0x35/0x1d0 [ 139.771344] ? avc_has_perm+0x35e/0x680 [ 139.775295] ? lock_downgrade+0x980/0x980 [ 139.779426] ? lock_release+0xa40/0xa40 [ 139.783376] ? finish_task_switch+0x1d3/0x740 [ 139.787846] ? finish_task_switch+0x1aa/0x740 [ 139.792338] ? avc_has_perm+0x43e/0x680 [ 139.796295] ? avc_has_perm_noaudit+0x520/0x520 [ 139.800943] ? __fget+0x333/0x570 [ 139.804377] ? lock_downgrade+0x980/0x980 [ 139.808503] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 139.813720] compat_ip_getsockopt+0x9d/0x250 [ 139.818115] ? ip_getsockopt+0x220/0x220 [ 139.822169] compat_udp_getsockopt+0x45/0x80 [ 139.826558] ? udp_getsockopt+0x80/0x80 [ 139.830518] compat_ipv6_getsockopt+0x105/0x390 [ 139.835166] ? sock_has_perm+0x2a4/0x420 [ 139.839213] ? ipv6_getsockopt+0x2e0/0x2e0 [ 139.843433] ? __schedule+0x2060/0x2060 [ 139.847394] inet_csk_compat_getsockopt+0x95/0x120 [ 139.852301] ? ipv6_getsockopt+0x2e0/0x2e0 [ 139.856518] compat_dccp_getsockopt+0x40/0x70 [ 139.860998] compat_sock_common_getsockopt+0xb2/0x140 [ 139.866172] ? dccp_getsockopt+0xd0/0xd0 [ 139.870218] compat_SyS_getsockopt+0x182/0x420 [ 139.874786] ? sock_common_getsockopt+0xd0/0xd0 [ 139.879440] ? compat_SyS_setsockopt+0x410/0x410 [ 139.884177] ? do_fast_syscall_32+0x156/0xf9d [ 139.888657] ? compat_SyS_setsockopt+0x410/0x410 [ 139.893392] do_fast_syscall_32+0x3ee/0xf9d [ 139.897695] ? do_raw_spin_trylock+0x190/0x190 [ 139.902263] ? do_int80_syscall_32+0x9d0/0x9d0 [ 139.906832] ? syscall_return_slowpath+0x2ad/0x550 [ 139.911741] ? prepare_exit_to_usermode+0x340/0x340 [ 139.916738] ? sysret32_from_system_call+0x5/0x3b [ 139.921572] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 139.926403] entry_SYSENTER_compat+0x54/0x63 [ 139.930790] RIP: 0023:0xf7f3bc79 [ 139.934131] RSP: 002b:00000000f773708c EFLAGS: 00000296 ORIG_RAX: 000000000000016d [ 139.941832] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000000 [ 139.949081] RDX: 0000000000000000 RSI: 0000000020999000 RDI: 0000000020000000 [ 139.956331] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 139.963579] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 139.970826] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 139.978804] Dumping ftrace buffer: [ 139.982442] (ftrace buffer empty) [ 139.986128] Kernel Offset: disabled [ 139.989735] Rebooting in 86400 seconds..